Upgrading server dependancies (#6431)

998 files changed, 190944 insertions, 5122 deletions

diff --git a/vendor/github.com/armon/go-metrics/.gitignore b/vendor/github.com/armon/go-metrics/.gitignore
new file mode 100755
index 000000000..8c03ec112
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/.gitignore
@@ -0,0 +1,24 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+
+/metrics.out
diff --git a/vendor/github.com/armon/go-metrics/LICENSE b/vendor/github.com/armon/go-metrics/LICENSE
new file mode 100644
index 000000000..106569e54
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Armon Dadgar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/armon/go-metrics/README.md b/vendor/github.com/armon/go-metrics/README.md
new file mode 100644
index 000000000..a7399cddf
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/README.md
@@ -0,0 +1,74 @@
+go-metrics
+==========
+
+This library provides a `metrics` package which can be used to instrument code,
+expose application metrics, and profile runtime performance in a flexible manner.
+
+Current API: [![GoDoc](https://godoc.org/github.com/armon/go-metrics?status.svg)](https://godoc.org/github.com/armon/go-metrics)
+
+Sinks
+=====
+
+The `metrics` package makes use of a `MetricSink` interface to support delivery
+to any type of backend. Currently the following sinks are provided:
+
+* StatsiteSink : Sinks to a [statsite](https://github.com/armon/statsite/) instance (TCP)
+* StatsdSink: Sinks to a [StatsD](https://github.com/etsy/statsd/) / statsite instance (UDP)
+* PrometheusSink: Sinks to a [Prometheus](http://prometheus.io/) metrics endpoint (exposed via HTTP for scrapes)
+* InmemSink : Provides in-memory aggregation, can be used to export stats
+* FanoutSink : Sinks to multiple sinks. Enables writing to multiple statsite instances for example.
+* BlackholeSink : Sinks to nowhere
+
+In addition to the sinks, the `InmemSignal` can be used to catch a signal,
+and dump a formatted output of recent metrics. For example, when a process gets
+a SIGUSR1, it can dump to stderr recent performance metrics for debugging.
+
+Examples
+========
+
+Here is an example of using the package:
+
+```go
+func SlowMethod() {
+    // Profiling the runtime of a method
+    defer metrics.MeasureSince([]string{"SlowMethod"}, time.Now())
+}
+
+// Configure a statsite sink as the global metrics sink
+sink, _ := metrics.NewStatsiteSink("statsite:8125")
+metrics.NewGlobal(metrics.DefaultConfig("service-name"), sink)
+
+// Emit a Key/Value pair
+metrics.EmitKey([]string{"questions", "meaning of life"}, 42)
+```
+
+Here is an example of setting up a signal handler:
+
+```go
+// Setup the inmem sink and signal handler
+inm := metrics.NewInmemSink(10*time.Second, time.Minute)
+sig := metrics.DefaultInmemSignal(inm)
+metrics.NewGlobal(metrics.DefaultConfig("service-name"), inm)
+
+// Run some code
+inm.SetGauge([]string{"foo"}, 42)
+inm.EmitKey([]string{"bar"}, 30)
+
+inm.IncrCounter([]string{"baz"}, 42)
+inm.IncrCounter([]string{"baz"}, 1)
+inm.IncrCounter([]string{"baz"}, 80)
+
+inm.AddSample([]string{"method", "wow"}, 42)
+inm.AddSample([]string{"method", "wow"}, 100)
+inm.AddSample([]string{"method", "wow"}, 22)
+
+....
+```
+
+When a signal comes in, output like the following will be dumped to stderr:
+
+    [2014-01-28 14:57:33.04 -0800 PST][G] 'foo': 42.000
+    [2014-01-28 14:57:33.04 -0800 PST][P] 'bar': 30.000
+    [2014-01-28 14:57:33.04 -0800 PST][C] 'baz': Count: 3 Min: 1.000 Mean: 41.000 Max: 80.000 Stddev: 39.509
+    [2014-01-28 14:57:33.04 -0800 PST][S] 'method.wow': Count: 3 Min: 22.000 Mean: 54.667 Max: 100.000 Stddev: 40.513
+
diff --git a/vendor/github.com/armon/go-metrics/circonus/circonus.go b/vendor/github.com/armon/go-metrics/circonus/circonus.go
new file mode 100644
index 000000000..c6e3974b5
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/circonus/circonus.go
@@ -0,0 +1,92 @@
+// Circonus Metrics Sink
+
+package circonus
+
+import (
+	"strings"
+
+	cgm "github.com/circonus-labs/circonus-gometrics"
+)
+
+// CirconusSink provides an interface to forward metrics to Circonus with
+// automatic check creation and metric management
+type CirconusSink struct {
+	metrics *cgm.CirconusMetrics
+}
+
+// Config options for CirconusSink
+// See https://github.com/circonus-labs/circonus-gometrics for configuration options
+type Config cgm.Config
+
+// NewCirconusSink - create new metric sink for circonus
+//
+// one of the following must be supplied:
+//    - API Token - search for an existing check or create a new check
+//    - API Token + Check Id - the check identified by check id will be used
+//    - API Token + Check Submission URL - the check identified by the submission url will be used
+//    - Check Submission URL - the check identified by the submission url will be used
+//      metric management will be *disabled*
+//
+// Note: If submission url is supplied w/o an api token, the public circonus ca cert will be used
+// to verify the broker for metrics submission.
+func NewCirconusSink(cc *Config) (*CirconusSink, error) {
+	cfg := cgm.Config{}
+	if cc != nil {
+		cfg = cgm.Config(*cc)
+	}
+
+	metrics, err := cgm.NewCirconusMetrics(&cfg)
+	if err != nil {
+		return nil, err
+	}
+
+	return &CirconusSink{
+		metrics: metrics,
+	}, nil
+}
+
+// Start submitting metrics to Circonus (flush every SubmitInterval)
+func (s *CirconusSink) Start() {
+	s.metrics.Start()
+}
+
+// Flush manually triggers metric submission to Circonus
+func (s *CirconusSink) Flush() {
+	s.metrics.Flush()
+}
+
+// SetGauge sets value for a gauge metric
+func (s *CirconusSink) SetGauge(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.metrics.SetGauge(flatKey, int64(val))
+}
+
+// EmitKey is not implemented in circonus
+func (s *CirconusSink) EmitKey(key []string, val float32) {
+	// NOP
+}
+
+// IncrCounter increments a counter metric
+func (s *CirconusSink) IncrCounter(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.metrics.IncrementByValue(flatKey, uint64(val))
+}
+
+// AddSample adds a sample to a histogram metric
+func (s *CirconusSink) AddSample(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.metrics.RecordValue(flatKey, float64(val))
+}
+
+// Flattens key to Circonus metric name
+func (s *CirconusSink) flattenKey(parts []string) string {
+	joined := strings.Join(parts, "`")
+	return strings.Map(func(r rune) rune {
+		switch r {
+		case ' ':
+			return '_'
+		default:
+			return r
+		}
+	}, joined)
+}
diff --git a/vendor/github.com/armon/go-metrics/circonus/circonus_test.go b/vendor/github.com/armon/go-metrics/circonus/circonus_test.go
new file mode 100644
index 000000000..234a3cb89
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/circonus/circonus_test.go
@@ -0,0 +1,153 @@
+package circonus
+
+import (
+	"errors"
+	"fmt"
+	"io/ioutil"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func TestNewCirconusSink(t *testing.T) {
+
+	// test with invalid config (nil)
+	expectedError := errors.New("Invalid check manager configuration (no API token AND no submission url).")
+	_, err := NewCirconusSink(nil)
+	if err == nil || err.Error() != expectedError.Error() {
+		t.Errorf("Expected an '%#v' error, got '%#v'", expectedError, err)
+	}
+
+	// test w/submission url and w/o token
+	cfg := &Config{}
+	cfg.CheckManager.Check.SubmissionURL = "http://127.0.0.1:43191/"
+	_, err = NewCirconusSink(cfg)
+	if err != nil {
+		t.Errorf("Expected no error, got '%v'", err)
+	}
+
+	// note: a test with a valid token is *not* done as it *will* create a
+	//       check resulting in testing the api more than the circonus sink
+	// see circonus-gometrics/checkmgr/checkmgr_test.go for testing of api token
+}
+
+func TestFlattenKey(t *testing.T) {
+	var testKeys = []struct {
+		input    []string
+		expected string
+	}{
+		{[]string{"a", "b", "c"}, "a`b`c"},
+		{[]string{"a-a", "b_b", "c/c"}, "a-a`b_b`c/c"},
+		{[]string{"spaces must", "flatten", "to", "underscores"}, "spaces_must`flatten`to`underscores"},
+	}
+
+	c := &CirconusSink{}
+
+	for _, test := range testKeys {
+		if actual := c.flattenKey(test.input); actual != test.expected {
+			t.Fatalf("Flattening %v failed, expected '%s' got '%s'", test.input, test.expected, actual)
+		}
+	}
+}
+
+func fakeBroker(q chan string) *httptest.Server {
+	handler := func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(200)
+		w.Header().Set("Content-Type", "application/json")
+		defer r.Body.Close()
+		body, err := ioutil.ReadAll(r.Body)
+		if err != nil {
+			q <- err.Error()
+			fmt.Fprintln(w, err.Error())
+		} else {
+			q <- string(body)
+			fmt.Fprintln(w, `{"stats":1}`)
+		}
+	}
+
+	return httptest.NewServer(http.HandlerFunc(handler))
+}
+
+func TestSetGauge(t *testing.T) {
+	q := make(chan string)
+
+	server := fakeBroker(q)
+	defer server.Close()
+
+	cfg := &Config{}
+	cfg.CheckManager.Check.SubmissionURL = server.URL
+
+	cs, err := NewCirconusSink(cfg)
+	if err != nil {
+		t.Errorf("Expected no error, got '%v'", err)
+	}
+
+	go func() {
+		cs.SetGauge([]string{"foo", "bar"}, 1)
+		cs.Flush()
+	}()
+
+	expect := "{\"foo`bar\":{\"_type\":\"n\",\"_value\":1}}"
+	actual := <-q
+
+	if actual != expect {
+		t.Errorf("Expected '%s', got '%s'", expect, actual)
+
+	}
+}
+
+func TestIncrCounter(t *testing.T) {
+	q := make(chan string)
+
+	server := fakeBroker(q)
+	defer server.Close()
+
+	cfg := &Config{}
+	cfg.CheckManager.Check.SubmissionURL = server.URL
+
+	cs, err := NewCirconusSink(cfg)
+	if err != nil {
+		t.Errorf("Expected no error, got '%v'", err)
+	}
+
+	go func() {
+		cs.IncrCounter([]string{"foo", "bar"}, 1)
+		cs.Flush()
+	}()
+
+	expect := "{\"foo`bar\":{\"_type\":\"n\",\"_value\":1}}"
+	actual := <-q
+
+	if actual != expect {
+		t.Errorf("Expected '%s', got '%s'", expect, actual)
+
+	}
+}
+
+func TestAddSample(t *testing.T) {
+	q := make(chan string)
+
+	server := fakeBroker(q)
+	defer server.Close()
+
+	cfg := &Config{}
+	cfg.CheckManager.Check.SubmissionURL = server.URL
+
+	cs, err := NewCirconusSink(cfg)
+	if err != nil {
+		t.Errorf("Expected no error, got '%v'", err)
+	}
+
+	go func() {
+		cs.AddSample([]string{"foo", "bar"}, 1)
+		cs.Flush()
+	}()
+
+	expect := "{\"foo`bar\":{\"_type\":\"n\",\"_value\":[\"H[1.0e+00]=1\"]}}"
+	actual := <-q
+
+	if actual != expect {
+		t.Errorf("Expected '%s', got '%s'", expect, actual)
+
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/const_unix.go b/vendor/github.com/armon/go-metrics/const_unix.go
new file mode 100644
index 000000000..31098dd57
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/const_unix.go
@@ -0,0 +1,12 @@
+// +build !windows
+
+package metrics
+
+import (
+	"syscall"
+)
+
+const (
+	// DefaultSignal is used with DefaultInmemSignal
+	DefaultSignal = syscall.SIGUSR1
+)
diff --git a/vendor/github.com/armon/go-metrics/const_windows.go b/vendor/github.com/armon/go-metrics/const_windows.go
new file mode 100644
index 000000000..38136af3e
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/const_windows.go
@@ -0,0 +1,13 @@
+// +build windows
+
+package metrics
+
+import (
+	"syscall"
+)
+
+const (
+	// DefaultSignal is used with DefaultInmemSignal
+	// Windows has no SIGUSR1, use SIGBREAK
+	DefaultSignal = syscall.Signal(21)
+)
diff --git a/vendor/github.com/armon/go-metrics/datadog/dogstatsd.go b/vendor/github.com/armon/go-metrics/datadog/dogstatsd.go
new file mode 100644
index 000000000..aaba9fe0e
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/datadog/dogstatsd.go
@@ -0,0 +1,125 @@
+package datadog
+
+import (
+	"fmt"
+	"strings"
+
+	"github.com/DataDog/datadog-go/statsd"
+)
+
+// DogStatsdSink provides a MetricSink that can be used
+// with a dogstatsd server. It utilizes the Dogstatsd client at github.com/DataDog/datadog-go/statsd
+type DogStatsdSink struct {
+	client            *statsd.Client
+	hostName          string
+	propagateHostname bool
+}
+
+// NewDogStatsdSink is used to create a new DogStatsdSink with sane defaults
+func NewDogStatsdSink(addr string, hostName string) (*DogStatsdSink, error) {
+	client, err := statsd.New(addr)
+	if err != nil {
+		return nil, err
+	}
+	sink := &DogStatsdSink{
+		client:            client,
+		hostName:          hostName,
+		propagateHostname: false,
+	}
+	return sink, nil
+}
+
+// SetTags sets common tags on the Dogstatsd Client that will be sent
+// along with all dogstatsd packets.
+// Ref: http://docs.datadoghq.com/guides/dogstatsd/#tags
+func (s *DogStatsdSink) SetTags(tags []string) {
+	s.client.Tags = tags
+}
+
+// EnableHostnamePropagation forces a Dogstatsd `host` tag with the value specified by `s.HostName`
+// Since the go-metrics package has its own mechanism for attaching a hostname to metrics,
+// setting the `propagateHostname` flag ensures that `s.HostName` overrides the host tag naively set by the DogStatsd server
+func (s *DogStatsdSink) EnableHostNamePropagation() {
+	s.propagateHostname = true
+}
+
+func (s *DogStatsdSink) flattenKey(parts []string) string {
+	joined := strings.Join(parts, ".")
+	return strings.Map(func(r rune) rune {
+		switch r {
+		case ':':
+			fallthrough
+		case ' ':
+			return '_'
+		default:
+			return r
+		}
+	}, joined)
+}
+
+func (s *DogStatsdSink) parseKey(key []string) ([]string, []string) {
+	// Since DogStatsd supports dimensionality via tags on metric keys, this sink's approach is to splice the hostname out of the key in favor of a `host` tag
+	// The `host` tag is either forced here, or set downstream by the DogStatsd server
+
+	var tags []string
+	hostName := s.hostName
+
+	//Splice the hostname out of the key
+	for i, el := range key {
+		if el == hostName {
+			key = append(key[:i], key[i+1:]...)
+		}
+	}
+
+	if s.propagateHostname {
+		tags = append(tags, fmt.Sprintf("host:%s", hostName))
+	}
+	return key, tags
+}
+
+// Implementation of methods in the MetricSink interface
+
+func (s *DogStatsdSink) SetGauge(key []string, val float32) {
+	s.SetGaugeWithTags(key, val, []string{})
+}
+
+func (s *DogStatsdSink) IncrCounter(key []string, val float32) {
+	s.IncrCounterWithTags(key, val, []string{})
+}
+
+// EmitKey is not implemented since DogStatsd does not provide a metric type that holds an
+// arbitrary number of values
+func (s *DogStatsdSink) EmitKey(key []string, val float32) {
+}
+
+func (s *DogStatsdSink) AddSample(key []string, val float32) {
+	s.AddSampleWithTags(key, val, []string{})
+}
+
+// The following ...WithTags methods correspond to Datadog's Tag extension to Statsd.
+// http://docs.datadoghq.com/guides/dogstatsd/#tags
+
+func (s *DogStatsdSink) SetGaugeWithTags(key []string, val float32, tags []string) {
+	flatKey, tags := s.getFlatkeyAndCombinedTags(key, tags)
+	rate := 1.0
+	s.client.Gauge(flatKey, float64(val), tags, rate)
+}
+
+func (s *DogStatsdSink) IncrCounterWithTags(key []string, val float32, tags []string) {
+	flatKey, tags := s.getFlatkeyAndCombinedTags(key, tags)
+	rate := 1.0
+	s.client.Count(flatKey, int64(val), tags, rate)
+}
+
+func (s *DogStatsdSink) AddSampleWithTags(key []string, val float32, tags []string) {
+	flatKey, tags := s.getFlatkeyAndCombinedTags(key, tags)
+	rate := 1.0
+	s.client.TimeInMilliseconds(flatKey, float64(val), tags, rate)
+}
+
+func (s *DogStatsdSink) getFlatkeyAndCombinedTags(key []string, tags []string) (flattenedKey string, combinedTags []string) {
+	key, hostTags := s.parseKey(key)
+	flatKey := s.flattenKey(key)
+	tags = append(tags, hostTags...)
+	return flatKey, tags
+}
diff --git a/vendor/github.com/armon/go-metrics/datadog/dogstatsd_test.go b/vendor/github.com/armon/go-metrics/datadog/dogstatsd_test.go
new file mode 100644
index 000000000..0ec51e3f1
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/datadog/dogstatsd_test.go
@@ -0,0 +1,147 @@
+package datadog
+
+import (
+	"fmt"
+	"net"
+	"reflect"
+	"testing"
+)
+
+var EmptyTags []string
+
+const (
+	DogStatsdAddr    = "127.0.0.1:7254"
+	HostnameEnabled  = true
+	HostnameDisabled = false
+	TestHostname     = "test_hostname"
+)
+
+func MockGetHostname() string {
+	return TestHostname
+}
+
+var ParseKeyTests = []struct {
+	KeyToParse        []string
+	Tags              []string
+	PropagateHostname bool
+	ExpectedKey       []string
+	ExpectedTags      []string
+}{
+	{[]string{"a", MockGetHostname(), "b", "c"}, EmptyTags, HostnameDisabled, []string{"a", "b", "c"}, EmptyTags},
+	{[]string{"a", "b", "c"}, EmptyTags, HostnameDisabled, []string{"a", "b", "c"}, EmptyTags},
+	{[]string{"a", "b", "c"}, EmptyTags, HostnameEnabled, []string{"a", "b", "c"}, []string{fmt.Sprintf("host:%s", MockGetHostname())}},
+}
+
+var FlattenKeyTests = []struct {
+	KeyToFlatten []string
+	Expected     string
+}{
+	{[]string{"a", "b", "c"}, "a.b.c"},
+	{[]string{"spaces must", "flatten", "to", "underscores"}, "spaces_must.flatten.to.underscores"},
+}
+
+var MetricSinkTests = []struct {
+	Method            string
+	Metric            []string
+	Value             interface{}
+	Tags              []string
+	PropagateHostname bool
+	Expected          string
+}{
+	{"SetGauge", []string{"foo", "bar"}, float32(42), EmptyTags, HostnameDisabled, "foo.bar:42.000000|g"},
+	{"SetGauge", []string{"foo", "bar", "baz"}, float32(42), EmptyTags, HostnameDisabled, "foo.bar.baz:42.000000|g"},
+	{"AddSample", []string{"sample", "thing"}, float32(4), EmptyTags, HostnameDisabled, "sample.thing:4.000000|ms"},
+	{"IncrCounter", []string{"count", "me"}, float32(3), EmptyTags, HostnameDisabled, "count.me:3|c"},
+
+	{"SetGauge", []string{"foo", "baz"}, float32(42), []string{"my_tag:my_value"}, HostnameDisabled, "foo.baz:42.000000|g|#my_tag:my_value"},
+	{"SetGauge", []string{"foo", "bar"}, float32(42), []string{"my_tag:my_value", "other_tag:other_value"}, HostnameDisabled, "foo.bar:42.000000|g|#my_tag:my_value,other_tag:other_value"},
+	{"SetGauge", []string{"foo", "bar"}, float32(42), []string{"my_tag:my_value", "other_tag:other_value"}, HostnameEnabled, "foo.bar:42.000000|g|#my_tag:my_value,other_tag:other_value,host:test_hostname"},
+}
+
+func mockNewDogStatsdSink(addr string, tags []string, tagWithHostname bool) *DogStatsdSink {
+	dog, _ := NewDogStatsdSink(addr, MockGetHostname())
+	dog.SetTags(tags)
+	if tagWithHostname {
+		dog.EnableHostNamePropagation()
+	}
+
+	return dog
+}
+
+func setupTestServerAndBuffer(t *testing.T) (*net.UDPConn, []byte) {
+	udpAddr, err := net.ResolveUDPAddr("udp", DogStatsdAddr)
+	if err != nil {
+		t.Fatal(err)
+	}
+	server, err := net.ListenUDP("udp", udpAddr)
+	if err != nil {
+		t.Fatal(err)
+	}
+	return server, make([]byte, 1024)
+}
+
+func TestParseKey(t *testing.T) {
+	for _, tt := range ParseKeyTests {
+		dog := mockNewDogStatsdSink(DogStatsdAddr, tt.Tags, tt.PropagateHostname)
+		key, tags := dog.parseKey(tt.KeyToParse)
+
+		if !reflect.DeepEqual(key, tt.ExpectedKey) {
+			t.Fatalf("Key Parsing failed for %v", tt.KeyToParse)
+		}
+
+		if !reflect.DeepEqual(tags, tt.ExpectedTags) {
+			t.Fatalf("Tag Parsing Failed for %v", tt.KeyToParse)
+		}
+	}
+}
+
+func TestFlattenKey(t *testing.T) {
+	dog := mockNewDogStatsdSink(DogStatsdAddr, EmptyTags, HostnameDisabled)
+	for _, tt := range FlattenKeyTests {
+		if !reflect.DeepEqual(dog.flattenKey(tt.KeyToFlatten), tt.Expected) {
+			t.Fatalf("Flattening %v failed", tt.KeyToFlatten)
+		}
+	}
+}
+
+func TestMetricSink(t *testing.T) {
+	server, buf := setupTestServerAndBuffer(t)
+	defer server.Close()
+
+	for _, tt := range MetricSinkTests {
+		dog := mockNewDogStatsdSink(DogStatsdAddr, tt.Tags, tt.PropagateHostname)
+		method := reflect.ValueOf(dog).MethodByName(tt.Method)
+		method.Call([]reflect.Value{
+			reflect.ValueOf(tt.Metric),
+			reflect.ValueOf(tt.Value)})
+		assertServerMatchesExpected(t, server, buf, tt.Expected)
+	}
+}
+
+func TestTaggableMetrics(t *testing.T) {
+	server, buf := setupTestServerAndBuffer(t)
+	defer server.Close()
+
+	dog := mockNewDogStatsdSink(DogStatsdAddr, EmptyTags, HostnameDisabled)
+
+	dog.AddSampleWithTags([]string{"sample", "thing"}, float32(4), []string{"tagkey:tagvalue"})
+	assertServerMatchesExpected(t, server, buf, "sample.thing:4.000000|ms|#tagkey:tagvalue")
+
+	dog.SetGaugeWithTags([]string{"sample", "thing"}, float32(4), []string{"tagkey:tagvalue"})
+	assertServerMatchesExpected(t, server, buf, "sample.thing:4.000000|g|#tagkey:tagvalue")
+
+	dog.IncrCounterWithTags([]string{"sample", "thing"}, float32(4), []string{"tagkey:tagvalue"})
+	assertServerMatchesExpected(t, server, buf, "sample.thing:4|c|#tagkey:tagvalue")
+
+	dog = mockNewDogStatsdSink(DogStatsdAddr, []string{"global"}, HostnameEnabled) // with hostname, global tags
+	dog.IncrCounterWithTags([]string{"sample", "thing"}, float32(4), []string{"tagkey:tagvalue"})
+	assertServerMatchesExpected(t, server, buf, "sample.thing:4|c|#global,tagkey:tagvalue,host:test_hostname")
+}
+
+func assertServerMatchesExpected(t *testing.T, server *net.UDPConn, buf []byte, expected string) {
+	n, _ := server.Read(buf)
+	msg := buf[:n]
+	if string(msg) != expected {
+		t.Fatalf("Line %s does not match expected: %s", string(msg), expected)
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/inmem.go b/vendor/github.com/armon/go-metrics/inmem.go
new file mode 100644
index 000000000..83fb6bba0
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/inmem.go
@@ -0,0 +1,247 @@
+package metrics
+
+import (
+	"fmt"
+	"math"
+	"strings"
+	"sync"
+	"time"
+)
+
+// InmemSink provides a MetricSink that does in-memory aggregation
+// without sending metrics over a network. It can be embedded within
+// an application to provide profiling information.
+type InmemSink struct {
+	// How long is each aggregation interval
+	interval time.Duration
+
+	// Retain controls how many metrics interval we keep
+	retain time.Duration
+
+	// maxIntervals is the maximum length of intervals.
+	// It is retain / interval.
+	maxIntervals int
+
+	// intervals is a slice of the retained intervals
+	intervals    []*IntervalMetrics
+	intervalLock sync.RWMutex
+	
+	rateDenom float64
+}
+
+// IntervalMetrics stores the aggregated metrics
+// for a specific interval
+type IntervalMetrics struct {
+	sync.RWMutex
+
+	// The start time of the interval
+	Interval time.Time
+
+	// Gauges maps the key to the last set value
+	Gauges map[string]float32
+
+	// Points maps the string to the list of emitted values
+	// from EmitKey
+	Points map[string][]float32
+
+	// Counters maps the string key to a sum of the counter
+	// values
+	Counters map[string]*AggregateSample
+
+	// Samples maps the key to an AggregateSample,
+	// which has the rolled up view of a sample
+	Samples map[string]*AggregateSample
+}
+
+// NewIntervalMetrics creates a new IntervalMetrics for a given interval
+func NewIntervalMetrics(intv time.Time) *IntervalMetrics {
+	return &IntervalMetrics{
+		Interval: intv,
+		Gauges:   make(map[string]float32),
+		Points:   make(map[string][]float32),
+		Counters: make(map[string]*AggregateSample),
+		Samples:  make(map[string]*AggregateSample),
+	}
+}
+
+// AggregateSample is used to hold aggregate metrics
+// about a sample
+type AggregateSample struct {
+	Count       int       // The count of emitted pairs
+	Rate	        float64   // The count of emitted pairs per time unit (usually 1 second)
+	Sum         float64   // The sum of values
+	SumSq       float64   // The sum of squared values
+	Min         float64   // Minimum value
+	Max         float64   // Maximum value
+	LastUpdated time.Time // When value was last updated
+}
+
+// Computes a Stddev of the values
+func (a *AggregateSample) Stddev() float64 {
+	num := (float64(a.Count) * a.SumSq) - math.Pow(a.Sum, 2)
+	div := float64(a.Count * (a.Count - 1))
+	if div == 0 {
+		return 0
+	}
+	return math.Sqrt(num / div)
+}
+
+// Computes a mean of the values
+func (a *AggregateSample) Mean() float64 {
+	if a.Count == 0 {
+		return 0
+	}
+	return a.Sum / float64(a.Count)
+}
+
+// Ingest is used to update a sample
+func (a *AggregateSample) Ingest(v float64, rateDenom float64) {
+	a.Count++
+	a.Sum += v
+	a.SumSq += (v * v)
+	if v < a.Min || a.Count == 1 {
+		a.Min = v
+	}
+	if v > a.Max || a.Count == 1 {
+		a.Max = v
+	}
+	a.Rate = float64(a.Count)/rateDenom
+	a.LastUpdated = time.Now()
+}
+
+func (a *AggregateSample) String() string {
+	if a.Count == 0 {
+		return "Count: 0"
+	} else if a.Stddev() == 0 {
+		return fmt.Sprintf("Count: %d Sum: %0.3f LastUpdated: %s", a.Count, a.Sum, a.LastUpdated)
+	} else {
+		return fmt.Sprintf("Count: %d Min: %0.3f Mean: %0.3f Max: %0.3f Stddev: %0.3f Sum: %0.3f LastUpdated: %s",
+			a.Count, a.Min, a.Mean(), a.Max, a.Stddev(), a.Sum, a.LastUpdated)
+	}
+}
+
+// NewInmemSink is used to construct a new in-memory sink.
+// Uses an aggregation interval and maximum retention period.
+func NewInmemSink(interval, retain time.Duration) *InmemSink {
+	rateTimeUnit := time.Second
+	i := &InmemSink{
+		interval:     interval,
+		retain:       retain,
+		maxIntervals: int(retain / interval),
+		rateDenom: float64(interval.Nanoseconds()) / float64(rateTimeUnit.Nanoseconds()),
+	}
+	i.intervals = make([]*IntervalMetrics, 0, i.maxIntervals)
+	return i
+}
+
+func (i *InmemSink) SetGauge(key []string, val float32) {
+	k := i.flattenKey(key)
+	intv := i.getInterval()
+
+	intv.Lock()
+	defer intv.Unlock()
+	intv.Gauges[k] = val
+}
+
+func (i *InmemSink) EmitKey(key []string, val float32) {
+	k := i.flattenKey(key)
+	intv := i.getInterval()
+
+	intv.Lock()
+	defer intv.Unlock()
+	vals := intv.Points[k]
+	intv.Points[k] = append(vals, val)
+}
+
+func (i *InmemSink) IncrCounter(key []string, val float32) {
+	k := i.flattenKey(key)
+	intv := i.getInterval()
+
+	intv.Lock()
+	defer intv.Unlock()
+
+	agg := intv.Counters[k]
+	if agg == nil {
+		agg = &AggregateSample{}
+		intv.Counters[k] = agg
+	}
+	agg.Ingest(float64(val), i.rateDenom)
+}
+
+func (i *InmemSink) AddSample(key []string, val float32) {
+	k := i.flattenKey(key)
+	intv := i.getInterval()
+
+	intv.Lock()
+	defer intv.Unlock()
+
+	agg := intv.Samples[k]
+	if agg == nil {
+		agg = &AggregateSample{}
+		intv.Samples[k] = agg
+	}
+	agg.Ingest(float64(val), i.rateDenom)
+}
+
+// Data is used to retrieve all the aggregated metrics
+// Intervals may be in use, and a read lock should be acquired
+func (i *InmemSink) Data() []*IntervalMetrics {
+	// Get the current interval, forces creation
+	i.getInterval()
+
+	i.intervalLock.RLock()
+	defer i.intervalLock.RUnlock()
+
+	intervals := make([]*IntervalMetrics, len(i.intervals))
+	copy(intervals, i.intervals)
+	return intervals
+}
+
+func (i *InmemSink) getExistingInterval(intv time.Time) *IntervalMetrics {
+	i.intervalLock.RLock()
+	defer i.intervalLock.RUnlock()
+
+	n := len(i.intervals)
+	if n > 0 && i.intervals[n-1].Interval == intv {
+		return i.intervals[n-1]
+	}
+	return nil
+}
+
+func (i *InmemSink) createInterval(intv time.Time) *IntervalMetrics {
+	i.intervalLock.Lock()
+	defer i.intervalLock.Unlock()
+
+	// Check for an existing interval
+	n := len(i.intervals)
+	if n > 0 && i.intervals[n-1].Interval == intv {
+		return i.intervals[n-1]
+	}
+
+	// Add the current interval
+	current := NewIntervalMetrics(intv)
+	i.intervals = append(i.intervals, current)
+	n++
+
+	// Truncate the intervals if they are too long
+	if n >= i.maxIntervals {
+		copy(i.intervals[0:], i.intervals[n-i.maxIntervals:])
+		i.intervals = i.intervals[:i.maxIntervals]
+	}
+	return current
+}
+
+// getInterval returns the current interval to write to
+func (i *InmemSink) getInterval() *IntervalMetrics {
+	intv := time.Now().Truncate(i.interval)
+	if m := i.getExistingInterval(intv); m != nil {
+		return m
+	}
+	return i.createInterval(intv)
+}
+
+// Flattens the key for formatting, removes spaces
+func (i *InmemSink) flattenKey(parts []string) string {
+	joined := strings.Join(parts, ".")
+	return strings.Replace(joined, " ", "_", -1)
+}
diff --git a/vendor/github.com/armon/go-metrics/inmem_signal.go b/vendor/github.com/armon/go-metrics/inmem_signal.go
new file mode 100644
index 000000000..95d08ee10
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/inmem_signal.go
@@ -0,0 +1,100 @@
+package metrics
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"os"
+	"os/signal"
+	"sync"
+	"syscall"
+)
+
+// InmemSignal is used to listen for a given signal, and when received,
+// to dump the current metrics from the InmemSink to an io.Writer
+type InmemSignal struct {
+	signal syscall.Signal
+	inm    *InmemSink
+	w      io.Writer
+	sigCh  chan os.Signal
+
+	stop     bool
+	stopCh   chan struct{}
+	stopLock sync.Mutex
+}
+
+// NewInmemSignal creates a new InmemSignal which listens for a given signal,
+// and dumps the current metrics out to a writer
+func NewInmemSignal(inmem *InmemSink, sig syscall.Signal, w io.Writer) *InmemSignal {
+	i := &InmemSignal{
+		signal: sig,
+		inm:    inmem,
+		w:      w,
+		sigCh:  make(chan os.Signal, 1),
+		stopCh: make(chan struct{}),
+	}
+	signal.Notify(i.sigCh, sig)
+	go i.run()
+	return i
+}
+
+// DefaultInmemSignal returns a new InmemSignal that responds to SIGUSR1
+// and writes output to stderr. Windows uses SIGBREAK
+func DefaultInmemSignal(inmem *InmemSink) *InmemSignal {
+	return NewInmemSignal(inmem, DefaultSignal, os.Stderr)
+}
+
+// Stop is used to stop the InmemSignal from listening
+func (i *InmemSignal) Stop() {
+	i.stopLock.Lock()
+	defer i.stopLock.Unlock()
+
+	if i.stop {
+		return
+	}
+	i.stop = true
+	close(i.stopCh)
+	signal.Stop(i.sigCh)
+}
+
+// run is a long running routine that handles signals
+func (i *InmemSignal) run() {
+	for {
+		select {
+		case <-i.sigCh:
+			i.dumpStats()
+		case <-i.stopCh:
+			return
+		}
+	}
+}
+
+// dumpStats is used to dump the data to output writer
+func (i *InmemSignal) dumpStats() {
+	buf := bytes.NewBuffer(nil)
+
+	data := i.inm.Data()
+	// Skip the last period which is still being aggregated
+	for i := 0; i < len(data)-1; i++ {
+		intv := data[i]
+		intv.RLock()
+		for name, val := range intv.Gauges {
+			fmt.Fprintf(buf, "[%v][G] '%s': %0.3f\n", intv.Interval, name, val)
+		}
+		for name, vals := range intv.Points {
+			for _, val := range vals {
+				fmt.Fprintf(buf, "[%v][P] '%s': %0.3f\n", intv.Interval, name, val)
+			}
+		}
+		for name, agg := range intv.Counters {
+			fmt.Fprintf(buf, "[%v][C] '%s': %s\n", intv.Interval, name, agg)
+		}
+		for name, agg := range intv.Samples {
+			fmt.Fprintf(buf, "[%v][S] '%s': %s\n", intv.Interval, name, agg)
+		}
+		intv.RUnlock()
+	}
+
+	// Write out the bytes
+	i.w.Write(buf.Bytes())
+}
diff --git a/vendor/github.com/armon/go-metrics/inmem_signal_test.go b/vendor/github.com/armon/go-metrics/inmem_signal_test.go
new file mode 100644
index 000000000..9bbca5f25
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/inmem_signal_test.go
@@ -0,0 +1,46 @@
+package metrics
+
+import (
+	"bytes"
+	"os"
+	"strings"
+	"syscall"
+	"testing"
+	"time"
+)
+
+func TestInmemSignal(t *testing.T) {
+	buf := bytes.NewBuffer(nil)
+	inm := NewInmemSink(10*time.Millisecond, 50*time.Millisecond)
+	sig := NewInmemSignal(inm, syscall.SIGUSR1, buf)
+	defer sig.Stop()
+
+	inm.SetGauge([]string{"foo"}, 42)
+	inm.EmitKey([]string{"bar"}, 42)
+	inm.IncrCounter([]string{"baz"}, 42)
+	inm.AddSample([]string{"wow"}, 42)
+
+	// Wait for period to end
+	time.Sleep(15 * time.Millisecond)
+
+	// Send signal!
+	syscall.Kill(os.Getpid(), syscall.SIGUSR1)
+
+	// Wait for flush
+	time.Sleep(10 * time.Millisecond)
+
+	// Check the output
+	out := string(buf.Bytes())
+	if !strings.Contains(out, "[G] 'foo': 42") {
+		t.Fatalf("bad: %v", out)
+	}
+	if !strings.Contains(out, "[P] 'bar': 42") {
+		t.Fatalf("bad: %v", out)
+	}
+	if !strings.Contains(out, "[C] 'baz': Count: 1 Sum: 42") {
+		t.Fatalf("bad: %v", out)
+	}
+	if !strings.Contains(out, "[S] 'wow': Count: 1 Sum: 42") {
+		t.Fatalf("bad: %v", out)
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/inmem_test.go b/vendor/github.com/armon/go-metrics/inmem_test.go
new file mode 100644
index 000000000..1c2455114
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/inmem_test.go
@@ -0,0 +1,107 @@
+package metrics
+
+import (
+	"math"
+	"testing"
+	"time"
+)
+
+func TestInmemSink(t *testing.T) {
+	inm := NewInmemSink(10*time.Millisecond, 50*time.Millisecond)
+
+	data := inm.Data()
+	if len(data) != 1 {
+		t.Fatalf("bad: %v", data)
+	}
+
+	// Add data points
+	inm.SetGauge([]string{"foo", "bar"}, 42)
+	inm.EmitKey([]string{"foo", "bar"}, 42)
+	inm.IncrCounter([]string{"foo", "bar"}, 20)
+	inm.IncrCounter([]string{"foo", "bar"}, 22)
+	inm.AddSample([]string{"foo", "bar"}, 20)
+	inm.AddSample([]string{"foo", "bar"}, 22)
+
+	data = inm.Data()
+	if len(data) != 1 {
+		t.Fatalf("bad: %v", data)
+	}
+
+	intvM := data[0]
+	intvM.RLock()
+
+	if time.Now().Sub(intvM.Interval) > 10*time.Millisecond {
+		t.Fatalf("interval too old")
+	}
+	if intvM.Gauges["foo.bar"] != 42 {
+		t.Fatalf("bad val: %v", intvM.Gauges)
+	}
+	if intvM.Points["foo.bar"][0] != 42 {
+		t.Fatalf("bad val: %v", intvM.Points)
+	}
+
+	agg := intvM.Counters["foo.bar"]
+	if agg.Count != 2 {
+		t.Fatalf("bad val: %v", agg)
+	}
+	if agg.Rate != 200 {
+		t.Fatalf("bad val: %v", agg.Rate)
+	}
+	if agg.Sum != 42 {
+		t.Fatalf("bad val: %v", agg)
+	}
+	if agg.SumSq != 884 {
+		t.Fatalf("bad val: %v", agg)
+	}
+	if agg.Min != 20 {
+		t.Fatalf("bad val: %v", agg)
+	}
+	if agg.Max != 22 {
+		t.Fatalf("bad val: %v", agg)
+	}
+	if agg.Mean() != 21 {
+		t.Fatalf("bad val: %v", agg)
+	}
+	if agg.Stddev() != math.Sqrt(2) {
+		t.Fatalf("bad val: %v", agg)
+	}
+
+	if agg.LastUpdated.IsZero() {
+		t.Fatalf("agg.LastUpdated is not set: %v", agg)
+	}
+
+	diff := time.Now().Sub(agg.LastUpdated).Seconds()
+	if diff > 1 {
+		t.Fatalf("time diff too great: %f", diff)
+	}
+
+	if agg = intvM.Samples["foo.bar"]; agg == nil {
+		t.Fatalf("missing sample")
+	}
+
+	intvM.RUnlock()
+
+	for i := 1; i < 10; i++ {
+		time.Sleep(10 * time.Millisecond)
+		inm.SetGauge([]string{"foo", "bar"}, 42)
+		data = inm.Data()
+		if len(data) != min(i+1, 5) {
+			t.Fatalf("bad: %v", data)
+		}
+	}
+
+	// Should not exceed 5 intervals!
+	time.Sleep(10 * time.Millisecond)
+	inm.SetGauge([]string{"foo", "bar"}, 42)
+	data = inm.Data()
+	if len(data) != 5 {
+		t.Fatalf("bad: %v", data)
+	}
+}
+
+func min(a, b int) int {
+	if a < b {
+		return a
+	}
+	return b
+}
diff --git a/vendor/github.com/armon/go-metrics/metrics.go b/vendor/github.com/armon/go-metrics/metrics.go
new file mode 100755
index 000000000..b818e4182
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/metrics.go
@@ -0,0 +1,115 @@
+package metrics
+
+import (
+	"runtime"
+	"time"
+)
+
+func (m *Metrics) SetGauge(key []string, val float32) {
+	if m.HostName != "" && m.EnableHostname {
+		key = insert(0, m.HostName, key)
+	}
+	if m.EnableTypePrefix {
+		key = insert(0, "gauge", key)
+	}
+	if m.ServiceName != "" {
+		key = insert(0, m.ServiceName, key)
+	}
+	m.sink.SetGauge(key, val)
+}
+
+func (m *Metrics) EmitKey(key []string, val float32) {
+	if m.EnableTypePrefix {
+		key = insert(0, "kv", key)
+	}
+	if m.ServiceName != "" {
+		key = insert(0, m.ServiceName, key)
+	}
+	m.sink.EmitKey(key, val)
+}
+
+func (m *Metrics) IncrCounter(key []string, val float32) {
+	if m.EnableTypePrefix {
+		key = insert(0, "counter", key)
+	}
+	if m.ServiceName != "" {
+		key = insert(0, m.ServiceName, key)
+	}
+	m.sink.IncrCounter(key, val)
+}
+
+func (m *Metrics) AddSample(key []string, val float32) {
+	if m.EnableTypePrefix {
+		key = insert(0, "sample", key)
+	}
+	if m.ServiceName != "" {
+		key = insert(0, m.ServiceName, key)
+	}
+	m.sink.AddSample(key, val)
+}
+
+func (m *Metrics) MeasureSince(key []string, start time.Time) {
+	if m.EnableTypePrefix {
+		key = insert(0, "timer", key)
+	}
+	if m.ServiceName != "" {
+		key = insert(0, m.ServiceName, key)
+	}
+	now := time.Now()
+	elapsed := now.Sub(start)
+	msec := float32(elapsed.Nanoseconds()) / float32(m.TimerGranularity)
+	m.sink.AddSample(key, msec)
+}
+
+// Periodically collects runtime stats to publish
+func (m *Metrics) collectStats() {
+	for {
+		time.Sleep(m.ProfileInterval)
+		m.emitRuntimeStats()
+	}
+}
+
+// Emits various runtime statsitics
+func (m *Metrics) emitRuntimeStats() {
+	// Export number of Goroutines
+	numRoutines := runtime.NumGoroutine()
+	m.SetGauge([]string{"runtime", "num_goroutines"}, float32(numRoutines))
+
+	// Export memory stats
+	var stats runtime.MemStats
+	runtime.ReadMemStats(&stats)
+	m.SetGauge([]string{"runtime", "alloc_bytes"}, float32(stats.Alloc))
+	m.SetGauge([]string{"runtime", "sys_bytes"}, float32(stats.Sys))
+	m.SetGauge([]string{"runtime", "malloc_count"}, float32(stats.Mallocs))
+	m.SetGauge([]string{"runtime", "free_count"}, float32(stats.Frees))
+	m.SetGauge([]string{"runtime", "heap_objects"}, float32(stats.HeapObjects))
+	m.SetGauge([]string{"runtime", "total_gc_pause_ns"}, float32(stats.PauseTotalNs))
+	m.SetGauge([]string{"runtime", "total_gc_runs"}, float32(stats.NumGC))
+
+	// Export info about the last few GC runs
+	num := stats.NumGC
+
+	// Handle wrap around
+	if num < m.lastNumGC {
+		m.lastNumGC = 0
+	}
+
+	// Ensure we don't scan more than 256
+	if num-m.lastNumGC >= 256 {
+		m.lastNumGC = num - 255
+	}
+
+	for i := m.lastNumGC; i < num; i++ {
+		pause := stats.PauseNs[i%256]
+		m.AddSample([]string{"runtime", "gc_pause_ns"}, float32(pause))
+	}
+	m.lastNumGC = num
+}
+
+// Inserts a string value at an index into the slice
+func insert(i int, v string, s []string) []string {
+	s = append(s, "")
+	copy(s[i+1:], s[i:])
+	s[i] = v
+	return s
+}
diff --git a/vendor/github.com/armon/go-metrics/metrics_test.go b/vendor/github.com/armon/go-metrics/metrics_test.go
new file mode 100644
index 000000000..f5b2a4c79
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/metrics_test.go
@@ -0,0 +1,262 @@
+package metrics
+
+import (
+	"reflect"
+	"runtime"
+	"testing"
+	"time"
+)
+
+func mockMetric() (*MockSink, *Metrics) {
+	m := &MockSink{}
+	met := &Metrics{sink: m}
+	return m, met
+}
+
+func TestMetrics_SetGauge(t *testing.T) {
+	m, met := mockMetric()
+	met.SetGauge([]string{"key"}, float32(1))
+	if m.keys[0][0] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.HostName = "test"
+	met.EnableHostname = true
+	met.SetGauge([]string{"key"}, float32(1))
+	if m.keys[0][0] != "test" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.EnableTypePrefix = true
+	met.SetGauge([]string{"key"}, float32(1))
+	if m.keys[0][0] != "gauge" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.ServiceName = "service"
+	met.SetGauge([]string{"key"}, float32(1))
+	if m.keys[0][0] != "service" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+}
+
+func TestMetrics_EmitKey(t *testing.T) {
+	m, met := mockMetric()
+	met.EmitKey([]string{"key"}, float32(1))
+	if m.keys[0][0] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.EnableTypePrefix = true
+	met.EmitKey([]string{"key"}, float32(1))
+	if m.keys[0][0] != "kv" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.ServiceName = "service"
+	met.EmitKey([]string{"key"}, float32(1))
+	if m.keys[0][0] != "service" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+}
+
+func TestMetrics_IncrCounter(t *testing.T) {
+	m, met := mockMetric()
+	met.IncrCounter([]string{"key"}, float32(1))
+	if m.keys[0][0] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.EnableTypePrefix = true
+	met.IncrCounter([]string{"key"}, float32(1))
+	if m.keys[0][0] != "counter" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.ServiceName = "service"
+	met.IncrCounter([]string{"key"}, float32(1))
+	if m.keys[0][0] != "service" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+}
+
+func TestMetrics_AddSample(t *testing.T) {
+	m, met := mockMetric()
+	met.AddSample([]string{"key"}, float32(1))
+	if m.keys[0][0] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.EnableTypePrefix = true
+	met.AddSample([]string{"key"}, float32(1))
+	if m.keys[0][0] != "sample" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.ServiceName = "service"
+	met.AddSample([]string{"key"}, float32(1))
+	if m.keys[0][0] != "service" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] != 1 {
+		t.Fatalf("")
+	}
+}
+
+func TestMetrics_MeasureSince(t *testing.T) {
+	m, met := mockMetric()
+	met.TimerGranularity = time.Millisecond
+	n := time.Now()
+	met.MeasureSince([]string{"key"}, n)
+	if m.keys[0][0] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] > 0.1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.TimerGranularity = time.Millisecond
+	met.EnableTypePrefix = true
+	met.MeasureSince([]string{"key"}, n)
+	if m.keys[0][0] != "timer" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] > 0.1 {
+		t.Fatalf("")
+	}
+
+	m, met = mockMetric()
+	met.TimerGranularity = time.Millisecond
+	met.ServiceName = "service"
+	met.MeasureSince([]string{"key"}, n)
+	if m.keys[0][0] != "service" || m.keys[0][1] != "key" {
+		t.Fatalf("")
+	}
+	if m.vals[0] > 0.1 {
+		t.Fatalf("")
+	}
+}
+
+func TestMetrics_EmitRuntimeStats(t *testing.T) {
+	runtime.GC()
+	m, met := mockMetric()
+	met.emitRuntimeStats()
+
+	if m.keys[0][0] != "runtime" || m.keys[0][1] != "num_goroutines" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[0] <= 1 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[1][0] != "runtime" || m.keys[1][1] != "alloc_bytes" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[1] <= 40000 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[2][0] != "runtime" || m.keys[2][1] != "sys_bytes" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[2] <= 100000 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[3][0] != "runtime" || m.keys[3][1] != "malloc_count" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[3] <= 100 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[4][0] != "runtime" || m.keys[4][1] != "free_count" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[4] <= 100 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[5][0] != "runtime" || m.keys[5][1] != "heap_objects" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[5] <= 100 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[6][0] != "runtime" || m.keys[6][1] != "total_gc_pause_ns" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[6] <= 100000 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[7][0] != "runtime" || m.keys[7][1] != "total_gc_runs" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[7] < 1 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+
+	if m.keys[8][0] != "runtime" || m.keys[8][1] != "gc_pause_ns" {
+		t.Fatalf("bad key %v", m.keys)
+	}
+	if m.vals[8] <= 1000 {
+		t.Fatalf("bad val: %v", m.vals)
+	}
+}
+
+func TestInsert(t *testing.T) {
+	k := []string{"hi", "bob"}
+	exp := []string{"hi", "there", "bob"}
+	out := insert(1, "there", k)
+	if !reflect.DeepEqual(exp, out) {
+		t.Fatalf("bad insert %v %v", exp, out)
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/prometheus/prometheus.go b/vendor/github.com/armon/go-metrics/prometheus/prometheus.go
new file mode 100644
index 000000000..b26d27981
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/prometheus/prometheus.go
@@ -0,0 +1,89 @@
+// +build go1.3
+package prometheus
+
+import (
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+type PrometheusSink struct {
+	mu        sync.Mutex
+	gauges    map[string]prometheus.Gauge
+	summaries map[string]prometheus.Summary
+	counters  map[string]prometheus.Counter
+}
+
+func NewPrometheusSink() (*PrometheusSink, error) {
+	return &PrometheusSink{
+		gauges:    make(map[string]prometheus.Gauge),
+		summaries: make(map[string]prometheus.Summary),
+		counters:  make(map[string]prometheus.Counter),
+	}, nil
+}
+
+func (p *PrometheusSink) flattenKey(parts []string) string {
+	joined := strings.Join(parts, "_")
+	joined = strings.Replace(joined, " ", "_", -1)
+	joined = strings.Replace(joined, ".", "_", -1)
+	joined = strings.Replace(joined, "-", "_", -1)
+	joined = strings.Replace(joined, "=", "_", -1)
+	return joined
+}
+
+func (p *PrometheusSink) SetGauge(parts []string, val float32) {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	key := p.flattenKey(parts)
+	g, ok := p.gauges[key]
+	if !ok {
+		g = prometheus.NewGauge(prometheus.GaugeOpts{
+			Name: key,
+			Help: key,
+		})
+		prometheus.MustRegister(g)
+		p.gauges[key] = g
+	}
+	g.Set(float64(val))
+}
+
+func (p *PrometheusSink) AddSample(parts []string, val float32) {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	key := p.flattenKey(parts)
+	g, ok := p.summaries[key]
+	if !ok {
+		g = prometheus.NewSummary(prometheus.SummaryOpts{
+			Name:   key,
+			Help:   key,
+			MaxAge: 10 * time.Second,
+		})
+		prometheus.MustRegister(g)
+		p.summaries[key] = g
+	}
+	g.Observe(float64(val))
+}
+
+// EmitKey is not implemented. Prometheus doesn’t offer a type for which an
+// arbitrary number of values is retained, as Prometheus works with a pull
+// model, rather than a push model.
+func (p *PrometheusSink) EmitKey(key []string, val float32) {
+}
+
+func (p *PrometheusSink) IncrCounter(parts []string, val float32) {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	key := p.flattenKey(parts)
+	g, ok := p.counters[key]
+	if !ok {
+		g = prometheus.NewCounter(prometheus.CounterOpts{
+			Name: key,
+			Help: key,
+		})
+		prometheus.MustRegister(g)
+		p.counters[key] = g
+	}
+	g.Add(float64(val))
+}
diff --git a/vendor/github.com/armon/go-metrics/sink.go b/vendor/github.com/armon/go-metrics/sink.go
new file mode 100755
index 000000000..0c240c2c4
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/sink.go
@@ -0,0 +1,52 @@
+package metrics
+
+// The MetricSink interface is used to transmit metrics information
+// to an external system
+type MetricSink interface {
+	// A Gauge should retain the last value it is set to
+	SetGauge(key []string, val float32)
+
+	// Should emit a Key/Value pair for each call
+	EmitKey(key []string, val float32)
+
+	// Counters should accumulate values
+	IncrCounter(key []string, val float32)
+
+	// Samples are for timing information, where quantiles are used
+	AddSample(key []string, val float32)
+}
+
+// BlackholeSink is used to just blackhole messages
+type BlackholeSink struct{}
+
+func (*BlackholeSink) SetGauge(key []string, val float32)    {}
+func (*BlackholeSink) EmitKey(key []string, val float32)     {}
+func (*BlackholeSink) IncrCounter(key []string, val float32) {}
+func (*BlackholeSink) AddSample(key []string, val float32)   {}
+
+// FanoutSink is used to sink to fanout values to multiple sinks
+type FanoutSink []MetricSink
+
+func (fh FanoutSink) SetGauge(key []string, val float32) {
+	for _, s := range fh {
+		s.SetGauge(key, val)
+	}
+}
+
+func (fh FanoutSink) EmitKey(key []string, val float32) {
+	for _, s := range fh {
+		s.EmitKey(key, val)
+	}
+}
+
+func (fh FanoutSink) IncrCounter(key []string, val float32) {
+	for _, s := range fh {
+		s.IncrCounter(key, val)
+	}
+}
+
+func (fh FanoutSink) AddSample(key []string, val float32) {
+	for _, s := range fh {
+		s.AddSample(key, val)
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/sink_test.go b/vendor/github.com/armon/go-metrics/sink_test.go
new file mode 100755
index 000000000..15c5d771a
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/sink_test.go
@@ -0,0 +1,120 @@
+package metrics
+
+import (
+	"reflect"
+	"testing"
+)
+
+type MockSink struct {
+	keys [][]string
+	vals []float32
+}
+
+func (m *MockSink) SetGauge(key []string, val float32) {
+	m.keys = append(m.keys, key)
+	m.vals = append(m.vals, val)
+}
+func (m *MockSink) EmitKey(key []string, val float32) {
+	m.keys = append(m.keys, key)
+	m.vals = append(m.vals, val)
+}
+func (m *MockSink) IncrCounter(key []string, val float32) {
+	m.keys = append(m.keys, key)
+	m.vals = append(m.vals, val)
+}
+func (m *MockSink) AddSample(key []string, val float32) {
+	m.keys = append(m.keys, key)
+	m.vals = append(m.vals, val)
+}
+
+func TestFanoutSink_Gauge(t *testing.T) {
+	m1 := &MockSink{}
+	m2 := &MockSink{}
+	fh := &FanoutSink{m1, m2}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	fh.SetGauge(k, v)
+
+	if !reflect.DeepEqual(m1.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m2.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m1.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+	if !reflect.DeepEqual(m2.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func TestFanoutSink_Key(t *testing.T) {
+	m1 := &MockSink{}
+	m2 := &MockSink{}
+	fh := &FanoutSink{m1, m2}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	fh.EmitKey(k, v)
+
+	if !reflect.DeepEqual(m1.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m2.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m1.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+	if !reflect.DeepEqual(m2.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func TestFanoutSink_Counter(t *testing.T) {
+	m1 := &MockSink{}
+	m2 := &MockSink{}
+	fh := &FanoutSink{m1, m2}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	fh.IncrCounter(k, v)
+
+	if !reflect.DeepEqual(m1.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m2.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m1.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+	if !reflect.DeepEqual(m2.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func TestFanoutSink_Sample(t *testing.T) {
+	m1 := &MockSink{}
+	m2 := &MockSink{}
+	fh := &FanoutSink{m1, m2}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	fh.AddSample(k, v)
+
+	if !reflect.DeepEqual(m1.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m2.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m1.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+	if !reflect.DeepEqual(m2.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/start.go b/vendor/github.com/armon/go-metrics/start.go
new file mode 100755
index 000000000..44113f100
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/start.go
@@ -0,0 +1,95 @@
+package metrics
+
+import (
+	"os"
+	"time"
+)
+
+// Config is used to configure metrics settings
+type Config struct {
+	ServiceName          string        // Prefixed with keys to seperate services
+	HostName             string        // Hostname to use. If not provided and EnableHostname, it will be os.Hostname
+	EnableHostname       bool          // Enable prefixing gauge values with hostname
+	EnableRuntimeMetrics bool          // Enables profiling of runtime metrics (GC, Goroutines, Memory)
+	EnableTypePrefix     bool          // Prefixes key with a type ("counter", "gauge", "timer")
+	TimerGranularity     time.Duration // Granularity of timers.
+	ProfileInterval      time.Duration // Interval to profile runtime metrics
+}
+
+// Metrics represents an instance of a metrics sink that can
+// be used to emit
+type Metrics struct {
+	Config
+	lastNumGC uint32
+	sink      MetricSink
+}
+
+// Shared global metrics instance
+var globalMetrics *Metrics
+
+func init() {
+	// Initialize to a blackhole sink to avoid errors
+	globalMetrics = &Metrics{sink: &BlackholeSink{}}
+}
+
+// DefaultConfig provides a sane default configuration
+func DefaultConfig(serviceName string) *Config {
+	c := &Config{
+		ServiceName:          serviceName, // Use client provided service
+		HostName:             "",
+		EnableHostname:       true,             // Enable hostname prefix
+		EnableRuntimeMetrics: true,             // Enable runtime profiling
+		EnableTypePrefix:     false,            // Disable type prefix
+		TimerGranularity:     time.Millisecond, // Timers are in milliseconds
+		ProfileInterval:      time.Second,      // Poll runtime every second
+	}
+
+	// Try to get the hostname
+	name, _ := os.Hostname()
+	c.HostName = name
+	return c
+}
+
+// New is used to create a new instance of Metrics
+func New(conf *Config, sink MetricSink) (*Metrics, error) {
+	met := &Metrics{}
+	met.Config = *conf
+	met.sink = sink
+
+	// Start the runtime collector
+	if conf.EnableRuntimeMetrics {
+		go met.collectStats()
+	}
+	return met, nil
+}
+
+// NewGlobal is the same as New, but it assigns the metrics object to be
+// used globally as well as returning it.
+func NewGlobal(conf *Config, sink MetricSink) (*Metrics, error) {
+	metrics, err := New(conf, sink)
+	if err == nil {
+		globalMetrics = metrics
+	}
+	return metrics, err
+}
+
+// Proxy all the methods to the globalMetrics instance
+func SetGauge(key []string, val float32) {
+	globalMetrics.SetGauge(key, val)
+}
+
+func EmitKey(key []string, val float32) {
+	globalMetrics.EmitKey(key, val)
+}
+
+func IncrCounter(key []string, val float32) {
+	globalMetrics.IncrCounter(key, val)
+}
+
+func AddSample(key []string, val float32) {
+	globalMetrics.AddSample(key, val)
+}
+
+func MeasureSince(key []string, start time.Time) {
+	globalMetrics.MeasureSince(key, start)
+}
diff --git a/vendor/github.com/armon/go-metrics/start_test.go b/vendor/github.com/armon/go-metrics/start_test.go
new file mode 100755
index 000000000..8b3210c15
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/start_test.go
@@ -0,0 +1,110 @@
+package metrics
+
+import (
+	"reflect"
+	"testing"
+	"time"
+)
+
+func TestDefaultConfig(t *testing.T) {
+	conf := DefaultConfig("service")
+	if conf.ServiceName != "service" {
+		t.Fatalf("Bad name")
+	}
+	if conf.HostName == "" {
+		t.Fatalf("missing hostname")
+	}
+	if !conf.EnableHostname || !conf.EnableRuntimeMetrics {
+		t.Fatalf("expect true")
+	}
+	if conf.EnableTypePrefix {
+		t.Fatalf("expect false")
+	}
+	if conf.TimerGranularity != time.Millisecond {
+		t.Fatalf("bad granularity")
+	}
+	if conf.ProfileInterval != time.Second {
+		t.Fatalf("bad interval")
+	}
+}
+
+func Test_GlobalMetrics_SetGauge(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	SetGauge(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_EmitKey(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	EmitKey(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_IncrCounter(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	IncrCounter(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_AddSample(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+
+	k := []string{"test"}
+	v := float32(42.0)
+	AddSample(k, v)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if !reflect.DeepEqual(m.vals[0], v) {
+		t.Fatalf("val not equal")
+	}
+}
+
+func Test_GlobalMetrics_MeasureSince(t *testing.T) {
+	m := &MockSink{}
+	globalMetrics = &Metrics{sink: m}
+	globalMetrics.TimerGranularity = time.Millisecond
+
+	k := []string{"test"}
+	now := time.Now()
+	MeasureSince(k, now)
+
+	if !reflect.DeepEqual(m.keys[0], k) {
+		t.Fatalf("key not equal")
+	}
+	if m.vals[0] > 0.1 {
+		t.Fatalf("val too large %v", m.vals[0])
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/statsd.go b/vendor/github.com/armon/go-metrics/statsd.go
new file mode 100644
index 000000000..65a5021a0
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/statsd.go
@@ -0,0 +1,154 @@
+package metrics
+
+import (
+	"bytes"
+	"fmt"
+	"log"
+	"net"
+	"strings"
+	"time"
+)
+
+const (
+	// statsdMaxLen is the maximum size of a packet
+	// to send to statsd
+	statsdMaxLen = 1400
+)
+
+// StatsdSink provides a MetricSink that can be used
+// with a statsite or statsd metrics server. It uses
+// only UDP packets, while StatsiteSink uses TCP.
+type StatsdSink struct {
+	addr        string
+	metricQueue chan string
+}
+
+// NewStatsdSink is used to create a new StatsdSink
+func NewStatsdSink(addr string) (*StatsdSink, error) {
+	s := &StatsdSink{
+		addr:        addr,
+		metricQueue: make(chan string, 4096),
+	}
+	go s.flushMetrics()
+	return s, nil
+}
+
+// Close is used to stop flushing to statsd
+func (s *StatsdSink) Shutdown() {
+	close(s.metricQueue)
+}
+
+func (s *StatsdSink) SetGauge(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|g\n", flatKey, val))
+}
+
+func (s *StatsdSink) EmitKey(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|kv\n", flatKey, val))
+}
+
+func (s *StatsdSink) IncrCounter(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|c\n", flatKey, val))
+}
+
+func (s *StatsdSink) AddSample(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|ms\n", flatKey, val))
+}
+
+// Flattens the key for formatting, removes spaces
+func (s *StatsdSink) flattenKey(parts []string) string {
+	joined := strings.Join(parts, ".")
+	return strings.Map(func(r rune) rune {
+		switch r {
+		case ':':
+			fallthrough
+		case ' ':
+			return '_'
+		default:
+			return r
+		}
+	}, joined)
+}
+
+// Does a non-blocking push to the metrics queue
+func (s *StatsdSink) pushMetric(m string) {
+	select {
+	case s.metricQueue <- m:
+	default:
+	}
+}
+
+// Flushes metrics
+func (s *StatsdSink) flushMetrics() {
+	var sock net.Conn
+	var err error
+	var wait <-chan time.Time
+	ticker := time.NewTicker(flushInterval)
+	defer ticker.Stop()
+
+CONNECT:
+	// Create a buffer
+	buf := bytes.NewBuffer(nil)
+
+	// Attempt to connect
+	sock, err = net.Dial("udp", s.addr)
+	if err != nil {
+		log.Printf("[ERR] Error connecting to statsd! Err: %s", err)
+		goto WAIT
+	}
+
+	for {
+		select {
+		case metric, ok := <-s.metricQueue:
+			// Get a metric from the queue
+			if !ok {
+				goto QUIT
+			}
+
+			// Check if this would overflow the packet size
+			if len(metric)+buf.Len() > statsdMaxLen {
+				_, err := sock.Write(buf.Bytes())
+				buf.Reset()
+				if err != nil {
+					log.Printf("[ERR] Error writing to statsd! Err: %s", err)
+					goto WAIT
+				}
+			}
+
+			// Append to the buffer
+			buf.WriteString(metric)
+
+		case <-ticker.C:
+			if buf.Len() == 0 {
+				continue
+			}
+
+			_, err := sock.Write(buf.Bytes())
+			buf.Reset()
+			if err != nil {
+				log.Printf("[ERR] Error flushing to statsd! Err: %s", err)
+				goto WAIT
+			}
+		}
+	}
+
+WAIT:
+	// Wait for a while
+	wait = time.After(time.Duration(5) * time.Second)
+	for {
+		select {
+		// Dequeue the messages to avoid backlog
+		case _, ok := <-s.metricQueue:
+			if !ok {
+				goto QUIT
+			}
+		case <-wait:
+			goto CONNECT
+		}
+	}
+QUIT:
+	s.metricQueue = nil
+}
diff --git a/vendor/github.com/armon/go-metrics/statsd_test.go b/vendor/github.com/armon/go-metrics/statsd_test.go
new file mode 100644
index 000000000..622eb5d3a
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/statsd_test.go
@@ -0,0 +1,105 @@
+package metrics
+
+import (
+	"bufio"
+	"bytes"
+	"net"
+	"testing"
+	"time"
+)
+
+func TestStatsd_Flatten(t *testing.T) {
+	s := &StatsdSink{}
+	flat := s.flattenKey([]string{"a", "b", "c", "d"})
+	if flat != "a.b.c.d" {
+		t.Fatalf("Bad flat")
+	}
+}
+
+func TestStatsd_PushFullQueue(t *testing.T) {
+	q := make(chan string, 1)
+	q <- "full"
+
+	s := &StatsdSink{metricQueue: q}
+	s.pushMetric("omit")
+
+	out := <-q
+	if out != "full" {
+		t.Fatalf("bad val %v", out)
+	}
+
+	select {
+	case v := <-q:
+		t.Fatalf("bad val %v", v)
+	default:
+	}
+}
+
+func TestStatsd_Conn(t *testing.T) {
+	addr := "127.0.0.1:7524"
+	done := make(chan bool)
+	go func() {
+		list, err := net.ListenUDP("udp", &net.UDPAddr{IP: net.ParseIP("127.0.0.1"), Port: 7524})
+		if err != nil {
+			panic(err)
+		}
+		defer list.Close()
+		buf := make([]byte, 1500)
+		n, err := list.Read(buf)
+		if err != nil {
+			panic(err)
+		}
+		buf = buf[:n]
+		reader := bufio.NewReader(bytes.NewReader(buf))
+
+		line, err := reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "gauge.val:1.000000|g\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		line, err = reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "key.other:2.000000|kv\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		line, err = reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "counter.me:3.000000|c\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		line, err = reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "sample.slow_thingy:4.000000|ms\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		done <- true
+	}()
+	s, err := NewStatsdSink(addr)
+	if err != nil {
+		t.Fatalf("bad error")
+	}
+
+	s.SetGauge([]string{"gauge", "val"}, float32(1))
+	s.EmitKey([]string{"key", "other"}, float32(2))
+	s.IncrCounter([]string{"counter", "me"}, float32(3))
+	s.AddSample([]string{"sample", "slow thingy"}, float32(4))
+
+	select {
+	case <-done:
+		s.Shutdown()
+	case <-time.After(3 * time.Second):
+		t.Fatalf("timeout")
+	}
+}
diff --git a/vendor/github.com/armon/go-metrics/statsite.go b/vendor/github.com/armon/go-metrics/statsite.go
new file mode 100755
index 000000000..68730139a
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/statsite.go
@@ -0,0 +1,142 @@
+package metrics
+
+import (
+	"bufio"
+	"fmt"
+	"log"
+	"net"
+	"strings"
+	"time"
+)
+
+const (
+	// We force flush the statsite metrics after this period of
+	// inactivity. Prevents stats from getting stuck in a buffer
+	// forever.
+	flushInterval = 100 * time.Millisecond
+)
+
+// StatsiteSink provides a MetricSink that can be used with a
+// statsite metrics server
+type StatsiteSink struct {
+	addr        string
+	metricQueue chan string
+}
+
+// NewStatsiteSink is used to create a new StatsiteSink
+func NewStatsiteSink(addr string) (*StatsiteSink, error) {
+	s := &StatsiteSink{
+		addr:        addr,
+		metricQueue: make(chan string, 4096),
+	}
+	go s.flushMetrics()
+	return s, nil
+}
+
+// Close is used to stop flushing to statsite
+func (s *StatsiteSink) Shutdown() {
+	close(s.metricQueue)
+}
+
+func (s *StatsiteSink) SetGauge(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|g\n", flatKey, val))
+}
+
+func (s *StatsiteSink) EmitKey(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|kv\n", flatKey, val))
+}
+
+func (s *StatsiteSink) IncrCounter(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|c\n", flatKey, val))
+}
+
+func (s *StatsiteSink) AddSample(key []string, val float32) {
+	flatKey := s.flattenKey(key)
+	s.pushMetric(fmt.Sprintf("%s:%f|ms\n", flatKey, val))
+}
+
+// Flattens the key for formatting, removes spaces
+func (s *StatsiteSink) flattenKey(parts []string) string {
+	joined := strings.Join(parts, ".")
+	return strings.Map(func(r rune) rune {
+		switch r {
+		case ':':
+			fallthrough
+		case ' ':
+			return '_'
+		default:
+			return r
+		}
+	}, joined)
+}
+
+// Does a non-blocking push to the metrics queue
+func (s *StatsiteSink) pushMetric(m string) {
+	select {
+	case s.metricQueue <- m:
+	default:
+	}
+}
+
+// Flushes metrics
+func (s *StatsiteSink) flushMetrics() {
+	var sock net.Conn
+	var err error
+	var wait <-chan time.Time
+	var buffered *bufio.Writer
+	ticker := time.NewTicker(flushInterval)
+	defer ticker.Stop()
+
+CONNECT:
+	// Attempt to connect
+	sock, err = net.Dial("tcp", s.addr)
+	if err != nil {
+		log.Printf("[ERR] Error connecting to statsite! Err: %s", err)
+		goto WAIT
+	}
+
+	// Create a buffered writer
+	buffered = bufio.NewWriter(sock)
+
+	for {
+		select {
+		case metric, ok := <-s.metricQueue:
+			// Get a metric from the queue
+			if !ok {
+				goto QUIT
+			}
+
+			// Try to send to statsite
+			_, err := buffered.Write([]byte(metric))
+			if err != nil {
+				log.Printf("[ERR] Error writing to statsite! Err: %s", err)
+				goto WAIT
+			}
+		case <-ticker.C:
+			if err := buffered.Flush(); err != nil {
+				log.Printf("[ERR] Error flushing to statsite! Err: %s", err)
+				goto WAIT
+			}
+		}
+	}
+
+WAIT:
+	// Wait for a while
+	wait = time.After(time.Duration(5) * time.Second)
+	for {
+		select {
+		// Dequeue the messages to avoid backlog
+		case _, ok := <-s.metricQueue:
+			if !ok {
+				goto QUIT
+			}
+		case <-wait:
+			goto CONNECT
+		}
+	}
+QUIT:
+	s.metricQueue = nil
+}
diff --git a/vendor/github.com/armon/go-metrics/statsite_test.go b/vendor/github.com/armon/go-metrics/statsite_test.go
new file mode 100755
index 000000000..d9c744f41
--- /dev/null
+++ b/vendor/github.com/armon/go-metrics/statsite_test.go
@@ -0,0 +1,101 @@
+package metrics
+
+import (
+	"bufio"
+	"net"
+	"testing"
+	"time"
+)
+
+func acceptConn(addr string) net.Conn {
+	ln, _ := net.Listen("tcp", addr)
+	conn, _ := ln.Accept()
+	return conn
+}
+
+func TestStatsite_Flatten(t *testing.T) {
+	s := &StatsiteSink{}
+	flat := s.flattenKey([]string{"a", "b", "c", "d"})
+	if flat != "a.b.c.d" {
+		t.Fatalf("Bad flat")
+	}
+}
+
+func TestStatsite_PushFullQueue(t *testing.T) {
+	q := make(chan string, 1)
+	q <- "full"
+
+	s := &StatsiteSink{metricQueue: q}
+	s.pushMetric("omit")
+
+	out := <-q
+	if out != "full" {
+		t.Fatalf("bad val %v", out)
+	}
+
+	select {
+	case v := <-q:
+		t.Fatalf("bad val %v", v)
+	default:
+	}
+}
+
+func TestStatsite_Conn(t *testing.T) {
+	addr := "localhost:7523"
+	done := make(chan bool)
+	go func() {
+		conn := acceptConn(addr)
+		reader := bufio.NewReader(conn)
+
+		line, err := reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "gauge.val:1.000000|g\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		line, err = reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "key.other:2.000000|kv\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		line, err = reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "counter.me:3.000000|c\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		line, err = reader.ReadString('\n')
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		if line != "sample.slow_thingy:4.000000|ms\n" {
+			t.Fatalf("bad line %s", line)
+		}
+
+		conn.Close()
+		done <- true
+	}()
+	s, err := NewStatsiteSink(addr)
+	if err != nil {
+		t.Fatalf("bad error")
+	}
+
+	s.SetGauge([]string{"gauge", "val"}, float32(1))
+	s.EmitKey([]string{"key", "other"}, float32(2))
+	s.IncrCounter([]string{"counter", "me"}, float32(3))
+	s.AddSample([]string{"sample", "slow thingy"}, float32(4))
+
+	select {
+	case <-done:
+		s.Shutdown()
+	case <-time.After(3 * time.Second):
+		t.Fatalf("timeout")
+	}
+}
diff --git a/vendor/github.com/dimchansky/utfbom/.gitignore b/vendor/github.com/dimchansky/utfbom/.gitignore
new file mode 100644
index 000000000..d7ec5cebb
--- /dev/null
+++ b/vendor/github.com/dimchansky/utfbom/.gitignore
@@ -0,0 +1,37 @@
+# Binaries for programs and plugins
+*.exe
+*.dll
+*.so
+*.dylib
+*.o
+*.a
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.prof
+
+# Test binary, build with `go test -c`
+*.test
+
+# Output of the go coverage tool, specifically when used with LiteIDE
+*.out
+
+# Project-local glide cache, RE: https://github.com/Masterminds/glide/issues/736
+.glide/
+
+# Gogland
+.idea/
\ No newline at end of file
diff --git a/vendor/github.com/dimchansky/utfbom/.travis.yml b/vendor/github.com/dimchansky/utfbom/.travis.yml
new file mode 100644
index 000000000..df88e37b2
--- /dev/null
+++ b/vendor/github.com/dimchansky/utfbom/.travis.yml
@@ -0,0 +1,18 @@
+language: go

+

+go:

+  - 1.7

+  - tip

+

+# sudo=false makes the build run using a container

+sudo: false

+

+before_install:

+  - go get github.com/mattn/goveralls

+  - go get golang.org/x/tools/cmd/cover

+  - go get golang.org/x/tools/cmd/goimports

+  - go get github.com/golang/lint/golint

+script:

+  - gofiles=$(find ./ -name '*.go') && [ -z "$gofiles" ] || unformatted=$(goimports -l $gofiles) && [ -z "$unformatted" ] || (echo >&2 "Go files must be formatted with gofmt. Following files has problem:\n $unformatted" && false)

+  - golint ./... # This won't break the build, just show warnings

+  - $HOME/gopath/bin/goveralls -service=travis-ci
\ No newline at end of file
diff --git a/vendor/github.com/dimchansky/utfbom/LICENSE b/vendor/github.com/dimchansky/utfbom/LICENSE
new file mode 100644
index 000000000..8dada3eda
--- /dev/null
+++ b/vendor/github.com/dimchansky/utfbom/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
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+          Derivative Works a copy of this License; and
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+          notices within Derivative Works that You distribute, alongside
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+      the conditions stated in this License.
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+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
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+      of your accepting any such warranty or additional liability.
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+
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+
+      To apply the Apache License to your work, attach the following
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+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
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+
+       http://www.apache.org/licenses/LICENSE-2.0
+
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diff --git a/vendor/github.com/dimchansky/utfbom/README.md b/vendor/github.com/dimchansky/utfbom/README.md
new file mode 100644
index 000000000..2f06ecacd
--- /dev/null
+++ b/vendor/github.com/dimchansky/utfbom/README.md
@@ -0,0 +1,81 @@
+# utfbom [![Godoc](https://godoc.org/github.com/dimchansky/utfbom?status.png)](https://godoc.org/github.com/dimchansky/utfbom) [![License](https://img.shields.io/:license-apache-blue.svg)](https://opensource.org/licenses/Apache-2.0) [![Build Status](https://travis-ci.org/dimchansky/utfbom.svg?branch=master)](https://travis-ci.org/dimchansky/utfbom) [![Go Report Card](https://goreportcard.com/badge/github.com/dimchansky/utfbom)](https://goreportcard.com/report/github.com/dimchansky/utfbom) [![Coverage Status](https://coveralls.io/repos/github/dimchansky/utfbom/badge.svg?branch=master)](https://coveralls.io/github/dimchansky/utfbom?branch=master)
+
+The package utfbom implements the detection of the BOM (Unicode Byte Order Mark) and removing as necessary. It can also return the encoding detected by the BOM.
+
+## Installation
+
+    go get -u github.com/dimchansky/utfbom
+    
+## Example
+
+```go
+package main
+
+import (
+	"bytes"
+	"fmt"
+	"io/ioutil"
+
+	"github.com/dimchansky/utfbom"
+)
+
+func main() {
+	trySkip([]byte("\xEF\xBB\xBFhello"))
+	trySkip([]byte("hello"))
+}
+
+func trySkip(byteData []byte) {
+	fmt.Println("Input:", byteData)
+
+	// just skip BOM
+	output, err := ioutil.ReadAll(utfbom.SkipOnly(bytes.NewReader(byteData)))
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	fmt.Println("ReadAll with BOM skipping", output)
+
+	// skip BOM and detect encoding
+	sr, enc := utfbom.Skip(bytes.NewReader(byteData))
+	var encStr string
+	switch enc {
+	case utfbom.UTF8:
+		encStr = "UTF8"
+	case utfbom.UTF16BigEndian:
+		encStr = "UTF16 big endian"
+	case utfbom.UTF16LittleEndian:
+		encStr = "UTF16 little endian"
+	case utfbom.UTF32BigEndian:
+		encStr = "UTF32 big endian"
+	case utfbom.UTF32LittleEndian:
+		encStr = "UTF32 little endian"
+	default:
+		encStr = "Unknown, no byte-order mark found"
+	}
+	fmt.Println("Detected encoding:", encStr)
+	output, err = ioutil.ReadAll(sr)
+	if err != nil {
+		fmt.Println(err)
+		return
+	}
+	fmt.Println("ReadAll with BOM detection and skipping", output)
+	fmt.Println()
+}
+```
+
+Output:
+
+```
+$ go run main.go
+Input: [239 187 191 104 101 108 108 111]
+ReadAll with BOM skipping [104 101 108 108 111]
+Detected encoding: UTF8
+ReadAll with BOM detection and skipping [104 101 108 108 111]
+
+Input: [104 101 108 108 111]
+ReadAll with BOM skipping [104 101 108 108 111]
+Detected encoding: Unknown, no byte-order mark found
+ReadAll with BOM detection and skipping [104 101 108 108 111]
+```
+
+
diff --git a/vendor/github.com/dimchansky/utfbom/utfbom.go b/vendor/github.com/dimchansky/utfbom/utfbom.go
new file mode 100644
index 000000000..648184a12
--- /dev/null
+++ b/vendor/github.com/dimchansky/utfbom/utfbom.go
@@ -0,0 +1,174 @@
+// Package utfbom implements the detection of the BOM (Unicode Byte Order Mark) and removing as necessary.
+// It wraps an io.Reader object, creating another object (Reader) that also implements the io.Reader
+// interface but provides automatic BOM checking and removing as necessary.
+package utfbom
+
+import (
+	"errors"
+	"io"
+)
+
+// Encoding is type alias for detected UTF encoding.
+type Encoding int
+
+// Constants to identify detected UTF encodings.
+const (
+	// Unknown encoding, returned when no BOM was detected
+	Unknown Encoding = iota
+
+	// UTF8, BOM bytes: EF BB BF
+	UTF8
+
+	// UTF-16, big-endian, BOM bytes: FE FF
+	UTF16BigEndian
+
+	// UTF-16, little-endian, BOM bytes: FF FE
+	UTF16LittleEndian
+
+	// UTF-32, big-endian, BOM bytes: 00 00 FE FF
+	UTF32BigEndian
+
+	// UTF-32, little-endian, BOM bytes: FF FE 00 00
+	UTF32LittleEndian
+)
+
+const maxConsecutiveEmptyReads = 100
+
+// Skip creates Reader which automatically detects BOM (Unicode Byte Order Mark) and removes it as necessary.
+// It also returns the encoding detected by the BOM.
+// If the detected encoding is not needed, you can call the SkipOnly function.
+func Skip(rd io.Reader) (*Reader, Encoding) {
+	// Is it already a Reader?
+	b, ok := rd.(*Reader)
+	if ok {
+		return b, Unknown
+	}
+
+	enc, left, err := detectUtf(rd)
+	return &Reader{
+		rd:  rd,
+		buf: left,
+		err: err,
+	}, enc
+}
+
+// SkipOnly creates Reader which automatically detects BOM (Unicode Byte Order Mark) and removes it as necessary.
+func SkipOnly(rd io.Reader) *Reader {
+	r, _ := Skip(rd)
+	return r
+}
+
+// Reader implements automatic BOM (Unicode Byte Order Mark) checking and
+// removing as necessary for an io.Reader object.
+type Reader struct {
+	rd  io.Reader // reader provided by the client
+	buf []byte    // buffered data
+	err error     // last error
+}
+
+// Read is an implementation of io.Reader interface.
+// The bytes are taken from the underlying Reader, but it checks for BOMs, removing them as necessary.
+func (r *Reader) Read(p []byte) (n int, err error) {
+	if len(p) == 0 {
+		return 0, nil
+	}
+
+	if r.buf == nil {
+		if r.err != nil {
+			return 0, r.readErr()
+		}
+
+		return r.rd.Read(p)
+	}
+
+	// copy as much as we can
+	n = copy(p, r.buf)
+	r.buf = nilIfEmpty(r.buf[n:])
+	return n, nil
+}
+
+func (r *Reader) readErr() error {
+	err := r.err
+	r.err = nil
+	return err
+}
+
+var errNegativeRead = errors.New("utfbom: reader returned negative count from Read")
+
+func detectUtf(rd io.Reader) (enc Encoding, buf []byte, err error) {
+	buf, err = readBOM(rd)
+
+	if len(buf) >= 4 {
+		if isUTF32BigEndianBOM4(buf) {
+			return UTF32BigEndian, nilIfEmpty(buf[4:]), err
+		}
+		if isUTF32LittleEndianBOM4(buf) {
+			return UTF32LittleEndian, nilIfEmpty(buf[4:]), err
+		}
+	}
+
+	if len(buf) > 2 && isUTF8BOM3(buf) {
+		return UTF8, nilIfEmpty(buf[3:]), err
+	}
+
+	if (err != nil && err != io.EOF) || (len(buf) < 2) {
+		return Unknown, nilIfEmpty(buf), err
+	}
+
+	if isUTF16BigEndianBOM2(buf) {
+		return UTF16BigEndian, nilIfEmpty(buf[2:]), err
+	}
+	if isUTF16LittleEndianBOM2(buf) {
+		return UTF16LittleEndian, nilIfEmpty(buf[2:]), err
+	}
+
+	return Unknown, nilIfEmpty(buf), err
+}
+
+func readBOM(rd io.Reader) (buf []byte, err error) {
+	const maxBOMSize = 4
+	var bom [maxBOMSize]byte // used to read BOM
+
+	// read as many bytes as possible
+	for nEmpty, n := 0, 0; err == nil && len(buf) < maxBOMSize; buf = bom[:len(buf)+n] {
+		if n, err = rd.Read(bom[len(buf):]); n < 0 {
+			panic(errNegativeRead)
+		}
+		if n > 0 {
+			nEmpty = 0
+		} else {
+			nEmpty++
+			if nEmpty >= maxConsecutiveEmptyReads {
+				err = io.ErrNoProgress
+			}
+		}
+	}
+	return
+}
+
+func isUTF32BigEndianBOM4(buf []byte) bool {
+	return buf[0] == 0x00 && buf[1] == 0x00 && buf[2] == 0xFE && buf[3] == 0xFF
+}
+
+func isUTF32LittleEndianBOM4(buf []byte) bool {
+	return buf[0] == 0xFF && buf[1] == 0xFE && buf[2] == 0x00 && buf[3] == 0x00
+}
+
+func isUTF8BOM3(buf []byte) bool {
+	return buf[0] == 0xEF && buf[1] == 0xBB && buf[2] == 0xBF
+}
+
+func isUTF16BigEndianBOM2(buf []byte) bool {
+	return buf[0] == 0xFE && buf[1] == 0xFF
+}
+
+func isUTF16LittleEndianBOM2(buf []byte) bool {
+	return buf[0] == 0xFF && buf[1] == 0xFE
+}
+
+func nilIfEmpty(buf []byte) (res []byte) {
+	if len(buf) > 0 {
+		res = buf
+	}
+	return
+}
diff --git a/vendor/github.com/dimchansky/utfbom/utfbom_test.go b/vendor/github.com/dimchansky/utfbom/utfbom_test.go
new file mode 100644
index 000000000..30794c80a
--- /dev/null
+++ b/vendor/github.com/dimchansky/utfbom/utfbom_test.go
@@ -0,0 +1,233 @@
+package utfbom
+
+import (
+	"io"
+	"io/ioutil"
+	"reflect"
+	"testing"
+	"testing/iotest"
+	"time"
+)
+
+var testCases = []struct {
+	name       string
+	input      []byte
+	inputError error
+	encoding   Encoding
+	output     []byte
+}{
+	{"1", []byte{}, nil, Unknown, []byte{}},
+	{"2", []byte("hello"), nil, Unknown, []byte("hello")},
+	{"3", []byte("\xEF\xBB\xBF"), nil, UTF8, []byte{}},
+	{"4", []byte("\xEF\xBB\xBFhello"), nil, UTF8, []byte("hello")},
+	{"5", []byte("\xFE\xFF"), nil, UTF16BigEndian, []byte{}},
+	{"6", []byte("\xFF\xFE"), nil, UTF16LittleEndian, []byte{}},
+	{"7", []byte("\x00\x00\xFE\xFF"), nil, UTF32BigEndian, []byte{}},
+	{"8", []byte("\xFF\xFE\x00\x00"), nil, UTF32LittleEndian, []byte{}},
+	{"5", []byte("\xFE\xFF\x00\x68\x00\x65\x00\x6C\x00\x6C\x00\x6F"), nil,
+		UTF16BigEndian, []byte{0x00, 0x68, 0x00, 0x65, 0x00, 0x6C, 0x00, 0x6C, 0x00, 0x6F}},
+	{"6", []byte("\xFF\xFE\x68\x00\x65\x00\x6C\x00\x6C\x00\x6F\x00"), nil,
+		UTF16LittleEndian, []byte{0x68, 0x00, 0x65, 0x00, 0x6C, 0x00, 0x6C, 0x00, 0x6F, 0x00}},
+	{"7", []byte("\x00\x00\xFE\xFF\x00\x00\x00\x68\x00\x00\x00\x65\x00\x00\x00\x6C\x00\x00\x00\x6C\x00\x00\x00\x6F"), nil,
+		UTF32BigEndian,
+		[]byte{0x00, 0x00, 0x00, 0x68, 0x00, 0x00, 0x00, 0x65, 0x00, 0x00, 0x00, 0x6C, 0x00, 0x00, 0x00, 0x6C, 0x00, 0x00, 0x00, 0x6F}},
+	{"8", []byte("\xFF\xFE\x00\x00\x68\x00\x00\x00\x65\x00\x00\x00\x6C\x00\x00\x00\x6C\x00\x00\x00\x6F\x00\x00\x00"), nil,
+		UTF32LittleEndian,
+		[]byte{0x68, 0x00, 0x00, 0x00, 0x65, 0x00, 0x00, 0x00, 0x6C, 0x00, 0x00, 0x00, 0x6C, 0x00, 0x00, 0x00, 0x6F, 0x00, 0x00, 0x00}},
+	{"9", []byte("\xEF"), nil, Unknown, []byte("\xEF")},
+	{"10", []byte("\xEF\xBB"), nil, Unknown, []byte("\xEF\xBB")},
+	{"11", []byte("\xEF\xBB\xBF"), io.ErrClosedPipe, UTF8, []byte{}},
+	{"12", []byte("\xFE\xFF"), io.ErrClosedPipe, Unknown, []byte("\xFE\xFF")},
+	{"13", []byte("\xFE"), io.ErrClosedPipe, Unknown, []byte("\xFE")},
+	{"14", []byte("\xFF\xFE"), io.ErrClosedPipe, Unknown, []byte("\xFF\xFE")},
+	{"15", []byte("\x00\x00\xFE\xFF"), io.ErrClosedPipe, UTF32BigEndian, []byte{}},
+	{"16", []byte("\x00\x00\xFE"), io.ErrClosedPipe, Unknown, []byte{0x00, 0x00, 0xFE}},
+	{"17", []byte("\x00\x00"), io.ErrClosedPipe, Unknown, []byte{0x00, 0x00}},
+	{"18", []byte("\x00"), io.ErrClosedPipe, Unknown, []byte{0x00}},
+	{"19", []byte("\xFF\xFE\x00\x00"), io.ErrClosedPipe, UTF32LittleEndian, []byte{}},
+	{"20", []byte("\xFF\xFE\x00"), io.ErrClosedPipe, Unknown, []byte{0xFF, 0xFE, 0x00}},
+	{"21", []byte("\xFF\xFE"), io.ErrClosedPipe, Unknown, []byte{0xFF, 0xFE}},
+	{"22", []byte("\xFF"), io.ErrClosedPipe, Unknown, []byte{0xFF}},
+	{"23", []byte("\x68\x65"), nil, Unknown, []byte{0x68, 0x65}},
+}
+
+type sliceReader struct {
+	input      []byte
+	inputError error
+}
+
+func (r *sliceReader) Read(p []byte) (n int, err error) {
+	if len(p) == 0 {
+		return
+	}
+
+	if err = r.getError(); err != nil {
+		return
+	}
+
+	n = copy(p, r.input)
+	r.input = r.input[n:]
+	err = r.getError()
+	return
+}
+
+func (r *sliceReader) getError() (err error) {
+	if len(r.input) == 0 {
+		if r.inputError == nil {
+			err = io.EOF
+		} else {
+			err = r.inputError
+		}
+	}
+	return
+}
+
+var readMakers = []struct {
+	name string
+	fn   func(io.Reader) io.Reader
+}{
+	{"full", func(r io.Reader) io.Reader { return r }},
+	{"byte", iotest.OneByteReader},
+}
+
+func TestSkip(t *testing.T) {
+	for _, tc := range testCases {
+		for _, readMaker := range readMakers {
+			r := readMaker.fn(&sliceReader{tc.input, tc.inputError})
+
+			sr, enc := Skip(r)
+			if enc != tc.encoding {
+				t.Fatalf("test %v reader=%s: expected encoding %v, but got %v", tc.name, readMaker.name, tc.encoding, enc)
+			}
+
+			output, err := ioutil.ReadAll(sr)
+			if !reflect.DeepEqual(output, tc.output) {
+				t.Fatalf("test %v reader=%s: expected to read %+#v, but got %+#v", tc.name, readMaker.name, tc.output, output)
+			}
+			if err != tc.inputError {
+				t.Fatalf("test %v reader=%s: expected to get %+#v error, but got %+#v", tc.name, readMaker.name, tc.inputError, err)
+			}
+		}
+	}
+}
+
+func TestSkipSkip(t *testing.T) {
+	for _, tc := range testCases {
+		for _, readMaker := range readMakers {
+			r := readMaker.fn(&sliceReader{tc.input, tc.inputError})
+
+			sr0, _ := Skip(r)
+			sr, enc := Skip(sr0)
+			if enc != Unknown {
+				t.Fatalf("test %v reader=%s: expected encoding %v, but got %v", tc.name, readMaker.name, Unknown, enc)
+			}
+
+			output, err := ioutil.ReadAll(sr)
+			if !reflect.DeepEqual(output, tc.output) {
+				t.Fatalf("test %v reader=%s: expected to read %+#v, but got %+#v", tc.name, readMaker.name, tc.output, output)
+			}
+			if err != tc.inputError {
+				t.Fatalf("test %v reader=%s: expected to get %+#v error, but got %+#v", tc.name, readMaker.name, tc.inputError, err)
+			}
+		}
+	}
+}
+
+func TestSkipOnly(t *testing.T) {
+	for _, tc := range testCases {
+		for _, readMaker := range readMakers {
+			r := readMaker.fn(&sliceReader{tc.input, tc.inputError})
+
+			sr := SkipOnly(r)
+
+			output, err := ioutil.ReadAll(sr)
+			if !reflect.DeepEqual(output, tc.output) {
+				t.Fatalf("test %v reader=%s: expected to read %+#v, but got %+#v", tc.name, readMaker.name, tc.output, output)
+			}
+			if err != tc.inputError {
+				t.Fatalf("test %v reader=%s: expected to get %+#v error, but got %+#v", tc.name, readMaker.name, tc.inputError, err)
+			}
+		}
+	}
+}
+
+type zeroReader struct{}
+
+func (zeroReader) Read(p []byte) (int, error) {
+	return 0, nil
+}
+
+type readerEncoding struct {
+	Rd  *Reader
+	Enc Encoding
+}
+
+func TestSkipZeroReader(t *testing.T) {
+	var z zeroReader
+
+	c := make(chan readerEncoding)
+	go func() {
+		r, enc := Skip(z)
+		c <- readerEncoding{r, enc}
+	}()
+
+	select {
+	case re := <-c:
+		if re.Enc != Unknown {
+			t.Error("Unknown encoding expected")
+		} else {
+			var b [1]byte
+			n, err := re.Rd.Read(b[:])
+			if n != 0 {
+				t.Error("unexpected bytes count:", n)
+			}
+			if err != io.ErrNoProgress {
+				t.Error("unexpected error:", err)
+			}
+		}
+	case <-time.After(time.Second):
+		t.Error("test timed out (endless loop in Skip?)")
+	}
+}
+
+func TestSkipOnlyZeroReader(t *testing.T) {
+	var z zeroReader
+
+	c := make(chan *Reader)
+	go func() {
+		r := SkipOnly(z)
+		c <- r
+	}()
+
+	select {
+	case r := <-c:
+		var b [1]byte
+		n, err := r.Read(b[:])
+		if n != 0 {
+			t.Error("unexpected bytes count:", n)
+		}
+		if err != io.ErrNoProgress {
+			t.Error("unexpected error:", err)
+		}
+	case <-time.After(time.Second):
+		t.Error("test timed out (endless loop in Skip?)")
+	}
+}
+
+func TestReader_ReadEmpty(t *testing.T) {
+	for _, tc := range testCases {
+		for _, readMaker := range readMakers {
+			r := readMaker.fn(&sliceReader{tc.input, tc.inputError})
+
+			sr := SkipOnly(r)
+
+			n, err := sr.Read(nil)
+			if n != 0 {
+				t.Fatalf("test %v reader=%s: expected to read zero bytes, but got %v", tc.name, readMaker.name, n)
+			}
+			if err != nil {
+				t.Fatalf("test %v reader=%s: expected to get <nil> error, but got %+#v", tc.name, readMaker.name, err)
+			}
+		}
+	}
+}
diff --git a/vendor/github.com/fsnotify/fsnotify/.travis.yml b/vendor/github.com/fsnotify/fsnotify/.travis.yml
index 3a5c933bc..22e5fa43f 100644
--- a/vendor/github.com/fsnotify/fsnotify/.travis.yml
+++ b/vendor/github.com/fsnotify/fsnotify/.travis.yml
@@ -2,12 +2,14 @@ sudo: false
 language: go
 
 go:
-  - 1.6.3
+  - 1.8
+  - 1.7.x
   - tip
 
 matrix:
   allow_failures:
     - go: tip
+  fast_finish: true
 
 before_script:
   - go get -u github.com/golang/lint/golint
diff --git a/vendor/github.com/fsnotify/fsnotify/CHANGELOG.md b/vendor/github.com/fsnotify/fsnotify/CHANGELOG.md
index 40d7660d5..8c732c1d8 100644
--- a/vendor/github.com/fsnotify/fsnotify/CHANGELOG.md
+++ b/vendor/github.com/fsnotify/fsnotify/CHANGELOG.md
@@ -79,7 +79,7 @@ kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/fsnotify/fsn
 
 ## v1.0.2 / 2014-08-17
 
-* [Fix] Missing create events on OS X. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
+* [Fix] Missing create events on macOS. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
 * [Fix] Make ./path and path equivalent. (thanks @zhsso)
 
 ## v1.0.0 / 2014-08-15
@@ -142,7 +142,7 @@ kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/fsnotify/fsn
 
 ## v0.9.2 / 2014-08-17
 
-* [Backport] Fix missing create events on OS X. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
+* [Backport] Fix missing create events on macOS. [#14](https://github.com/fsnotify/fsnotify/issues/14) (thanks @zhsso)
 
 ## v0.9.1 / 2014-06-12
 
@@ -161,7 +161,7 @@ kqueue: Fix logic for CREATE after REMOVE [#111](https://github.com/fsnotify/fsn
 ## v0.8.11 / 2013-11-02
 
 * [Doc] Add Changelog [#72][] (thanks @nathany)
-* [Doc] Spotlight and double modify events on OS X [#62][] (reported by @paulhammond)
+* [Doc] Spotlight and double modify events on macOS [#62][] (reported by @paulhammond)
 
 ## v0.8.10 / 2013-10-19
 
diff --git a/vendor/github.com/fsnotify/fsnotify/CONTRIBUTING.md b/vendor/github.com/fsnotify/fsnotify/CONTRIBUTING.md
index 6a81ba489..828a60b24 100644
--- a/vendor/github.com/fsnotify/fsnotify/CONTRIBUTING.md
+++ b/vendor/github.com/fsnotify/fsnotify/CONTRIBUTING.md
@@ -17,7 +17,7 @@ Please indicate that you have signed the CLA in your pull request.
 ### How fsnotify is Developed
 
 * Development is done on feature branches.
-* Tests are run on BSD, Linux, OS X and Windows.
+* Tests are run on BSD, Linux, macOS and Windows.
 * Pull requests are reviewed and [applied to master][am] using [hub][].
   * Maintainers may modify or squash commits rather than asking contributors to.
 * To issue a new release, the maintainers will:
@@ -44,7 +44,7 @@ This workflow is [thoroughly explained by Katrina Owen](https://splice.com/blog/
 
 ### Testing
 
-fsnotify uses build tags to compile different code on Linux, BSD, OS X, and Windows.
+fsnotify uses build tags to compile different code on Linux, BSD, macOS, and Windows.
 
 Before doing a pull request, please do your best to test your changes on multiple platforms, and list which platforms you were able/unable to test on.
 
@@ -58,7 +58,7 @@ To aid in cross-platform testing there is a Vagrantfile for Linux and BSD.
 
 Notice: fsnotify file system events won't trigger in shared folders. The tests get around this limitation by using the /tmp directory.
 
-Right now there is no equivalent solution for Windows and OS X, but there are Windows VMs [freely available from Microsoft](http://www.modern.ie/en-us/virtualization-tools#downloads).
+Right now there is no equivalent solution for Windows and macOS, but there are Windows VMs [freely available from Microsoft](http://www.modern.ie/en-us/virtualization-tools#downloads).
 
 ### Maintainers
 
diff --git a/vendor/github.com/fsnotify/fsnotify/README.md b/vendor/github.com/fsnotify/fsnotify/README.md
index 3c891e349..399320741 100644
--- a/vendor/github.com/fsnotify/fsnotify/README.md
+++ b/vendor/github.com/fsnotify/fsnotify/README.md
@@ -8,14 +8,14 @@ fsnotify utilizes [golang.org/x/sys](https://godoc.org/golang.org/x/sys) rather
 go get -u golang.org/x/sys/...
 ```
 
-Cross platform: Windows, Linux, BSD and OS X.
+Cross platform: Windows, Linux, BSD and macOS.
 
 |Adapter   |OS        |Status    |
 |----------|----------|----------|
 |inotify   |Linux 2.6.27 or later, Android\*|Supported [![Build Status](https://travis-ci.org/fsnotify/fsnotify.svg?branch=master)](https://travis-ci.org/fsnotify/fsnotify)|
-|kqueue    |BSD, OS X, iOS\*|Supported [![Build Status](https://travis-ci.org/fsnotify/fsnotify.svg?branch=master)](https://travis-ci.org/fsnotify/fsnotify)|
+|kqueue    |BSD, macOS, iOS\*|Supported [![Build Status](https://travis-ci.org/fsnotify/fsnotify.svg?branch=master)](https://travis-ci.org/fsnotify/fsnotify)|
 |ReadDirectoryChangesW|Windows|Supported [![Build status](https://ci.appveyor.com/api/projects/status/ivwjubaih4r0udeh/branch/master?svg=true)](https://ci.appveyor.com/project/NathanYoungman/fsnotify/branch/master)|
-|FSEvents  |OS X          |[Planned](https://github.com/fsnotify/fsnotify/issues/11)|
+|FSEvents  |macOS         |[Planned](https://github.com/fsnotify/fsnotify/issues/11)|
 |FEN       |Solaris 11    |[In Progress](https://github.com/fsnotify/fsnotify/issues/12)|
 |fanotify  |Linux 2.6.37+ | |
 |USN Journals |Windows    |[Maybe](https://github.com/fsnotify/fsnotify/issues/53)|
@@ -23,7 +23,7 @@ Cross platform: Windows, Linux, BSD and OS X.
 
 \* Android and iOS are untested.
 
-Please see [the documentation](https://godoc.org/github.com/fsnotify/fsnotify) for usage. Consult the [Wiki](https://github.com/fsnotify/fsnotify/wiki) for the FAQ and further information.
+Please see [the documentation](https://godoc.org/github.com/fsnotify/fsnotify) and consult the [FAQ](#faq) for usage information.
 
 ## API stability
 
@@ -41,6 +41,35 @@ Please refer to [CONTRIBUTING][] before opening an issue or pull request.
 
 See [example_test.go](https://github.com/fsnotify/fsnotify/blob/master/example_test.go).
 
+## FAQ
+
+**When a file is moved to another directory is it still being watched?**
+
+No (it shouldn't be, unless you are watching where it was moved to).
+
+**When I watch a directory, are all subdirectories watched as well?**
+
+No, you must add watches for any directory you want to watch (a recursive watcher is on the roadmap [#18][]).
+
+**Do I have to watch the Error and Event channels in a separate goroutine?**
+
+As of now, yes. Looking into making this single-thread friendly (see [howeyc #7][#7])
+
+**Why am I receiving multiple events for the same file on OS X?**
+
+Spotlight indexing on OS X can result in multiple events (see [howeyc #62][#62]). A temporary workaround is to add your folder(s) to the *Spotlight Privacy settings* until we have a native FSEvents implementation (see [#11][]).
+
+**How many files can be watched at once?**
+
+There are OS-specific limits as to how many watches can be created:
+* Linux: /proc/sys/fs/inotify/max_user_watches contains the limit, reaching this limit results in a "no space left on device" error.
+* BSD / OSX: sysctl variables "kern.maxfiles" and "kern.maxfilesperproc", reaching these limits results in a "too many open files" error.
+
+[#62]: https://github.com/howeyc/fsnotify/issues/62
+[#18]: https://github.com/fsnotify/fsnotify/issues/18
+[#11]: https://github.com/fsnotify/fsnotify/issues/11
+[#7]: https://github.com/howeyc/fsnotify/issues/7
+
 [contributing]: https://github.com/fsnotify/fsnotify/blob/master/CONTRIBUTING.md
 
 ## Related Projects
diff --git a/vendor/github.com/fsnotify/fsnotify/fsnotify.go b/vendor/github.com/fsnotify/fsnotify/fsnotify.go
index e7f55fee7..190bf0de5 100644
--- a/vendor/github.com/fsnotify/fsnotify/fsnotify.go
+++ b/vendor/github.com/fsnotify/fsnotify/fsnotify.go
@@ -9,6 +9,7 @@ package fsnotify
 
 import (
 	"bytes"
+	"errors"
 	"fmt"
 )
 
@@ -60,3 +61,6 @@ func (op Op) String() string {
 func (e Event) String() string {
 	return fmt.Sprintf("%q: %s", e.Name, e.Op.String())
 }
+
+// Common errors that can be reported by a watcher
+var ErrEventOverflow = errors.New("fsnotify queue overflow")
diff --git a/vendor/github.com/fsnotify/fsnotify/inotify.go b/vendor/github.com/fsnotify/fsnotify/inotify.go
index f3b74c51f..d9fd1b88a 100644
--- a/vendor/github.com/fsnotify/fsnotify/inotify.go
+++ b/vendor/github.com/fsnotify/fsnotify/inotify.go
@@ -24,7 +24,6 @@ type Watcher struct {
 	Events   chan Event
 	Errors   chan error
 	mu       sync.Mutex // Map access
-	cv       *sync.Cond // sync removing on rm_watch with IN_IGNORE
 	fd       int
 	poller   *fdPoller
 	watches  map[string]*watch // Map of inotify watches (key: path)
@@ -56,7 +55,6 @@ func NewWatcher() (*Watcher, error) {
 		done:     make(chan struct{}),
 		doneResp: make(chan struct{}),
 	}
-	w.cv = sync.NewCond(&w.mu)
 
 	go w.readEvents()
 	return w, nil
@@ -103,21 +101,23 @@ func (w *Watcher) Add(name string) error {
 	var flags uint32 = agnosticEvents
 
 	w.mu.Lock()
-	watchEntry, found := w.watches[name]
-	w.mu.Unlock()
-	if found {
-		watchEntry.flags |= flags
-		flags |= unix.IN_MASK_ADD
+	defer w.mu.Unlock()
+	watchEntry := w.watches[name]
+	if watchEntry != nil {
+		flags |= watchEntry.flags | unix.IN_MASK_ADD
 	}
 	wd, errno := unix.InotifyAddWatch(w.fd, name, flags)
 	if wd == -1 {
 		return errno
 	}
 
-	w.mu.Lock()
-	w.watches[name] = &watch{wd: uint32(wd), flags: flags}
-	w.paths[wd] = name
-	w.mu.Unlock()
+	if watchEntry == nil {
+		w.watches[name] = &watch{wd: uint32(wd), flags: flags}
+		w.paths[wd] = name
+	} else {
+		watchEntry.wd = uint32(wd)
+		watchEntry.flags = flags
+	}
 
 	return nil
 }
@@ -135,6 +135,13 @@ func (w *Watcher) Remove(name string) error {
 	if !ok {
 		return fmt.Errorf("can't remove non-existent inotify watch for: %s", name)
 	}
+
+	// We successfully removed the watch if InotifyRmWatch doesn't return an
+	// error, we need to clean up our internal state to ensure it matches
+	// inotify's kernel state.
+	delete(w.paths, int(watch.wd))
+	delete(w.watches, name)
+
 	// inotify_rm_watch will return EINVAL if the file has been deleted;
 	// the inotify will already have been removed.
 	// watches and pathes are deleted in ignoreLinux() implicitly and asynchronously
@@ -152,13 +159,6 @@ func (w *Watcher) Remove(name string) error {
 		return errno
 	}
 
-	// wait until ignoreLinux() deleting maps
-	exists := true
-	for exists {
-		w.cv.Wait()
-		_, exists = w.watches[name]
-	}
-
 	return nil
 }
 
@@ -245,13 +245,31 @@ func (w *Watcher) readEvents() {
 
 			mask := uint32(raw.Mask)
 			nameLen := uint32(raw.Len)
+
+			if mask&unix.IN_Q_OVERFLOW != 0 {
+				select {
+				case w.Errors <- ErrEventOverflow:
+				case <-w.done:
+					return
+				}
+			}
+
 			// If the event happened to the watched directory or the watched file, the kernel
 			// doesn't append the filename to the event, but we would like to always fill the
 			// the "Name" field with a valid filename. We retrieve the path of the watch from
 			// the "paths" map.
 			w.mu.Lock()
-			name := w.paths[int(raw.Wd)]
+			name, ok := w.paths[int(raw.Wd)]
+			// IN_DELETE_SELF occurs when the file/directory being watched is removed.
+			// This is a sign to clean up the maps, otherwise we are no longer in sync
+			// with the inotify kernel state which has already deleted the watch
+			// automatically.
+			if ok && mask&unix.IN_DELETE_SELF == unix.IN_DELETE_SELF {
+				delete(w.paths, int(raw.Wd))
+				delete(w.watches, name)
+			}
 			w.mu.Unlock()
+
 			if nameLen > 0 {
 				// Point "bytes" at the first byte of the filename
 				bytes := (*[unix.PathMax]byte)(unsafe.Pointer(&buf[offset+unix.SizeofInotifyEvent]))
@@ -262,7 +280,7 @@ func (w *Watcher) readEvents() {
 			event := newEvent(name, mask)
 
 			// Send the events that are not ignored on the events channel
-			if !event.ignoreLinux(w, raw.Wd, mask) {
+			if !event.ignoreLinux(mask) {
 				select {
 				case w.Events <- event:
 				case <-w.done:
@@ -279,15 +297,9 @@ func (w *Watcher) readEvents() {
 // Certain types of events can be "ignored" and not sent over the Events
 // channel. Such as events marked ignore by the kernel, or MODIFY events
 // against files that do not exist.
-func (e *Event) ignoreLinux(w *Watcher, wd int32, mask uint32) bool {
+func (e *Event) ignoreLinux(mask uint32) bool {
 	// Ignore anything the inotify API says to ignore
 	if mask&unix.IN_IGNORED == unix.IN_IGNORED {
-		w.mu.Lock()
-		defer w.mu.Unlock()
-		name := w.paths[int(wd)]
-		delete(w.paths, int(wd))
-		delete(w.watches, name)
-		w.cv.Broadcast()
 		return true
 	}
 
diff --git a/vendor/github.com/fsnotify/fsnotify/inotify_test.go b/vendor/github.com/fsnotify/fsnotify/inotify_test.go
index a4bb202d1..2cc6d93d2 100644
--- a/vendor/github.com/fsnotify/fsnotify/inotify_test.go
+++ b/vendor/github.com/fsnotify/fsnotify/inotify_test.go
@@ -293,25 +293,23 @@ func TestInotifyRemoveTwice(t *testing.T) {
 		t.Fatalf("Failed to add testFile: %v", err)
 	}
 
-	err = os.Remove(testFile)
+	err = w.Remove(testFile)
 	if err != nil {
-		t.Fatalf("Failed to remove testFile: %v", err)
+		t.Fatalf("wanted successful remove but got:", err)
 	}
 
 	err = w.Remove(testFile)
 	if err == nil {
 		t.Fatalf("no error on removing invalid file")
 	}
-	s1 := fmt.Sprintf("%s", err)
 
-	err = w.Remove(testFile)
-	if err == nil {
-		t.Fatalf("no error on removing invalid file")
+	w.mu.Lock()
+	defer w.mu.Unlock()
+	if len(w.watches) != 0 {
+		t.Fatalf("Expected watches len is 0, but got: %d, %v", len(w.watches), w.watches)
 	}
-	s2 := fmt.Sprintf("%s", err)
-
-	if s1 != s2 {
-		t.Fatalf("receive different error - %s / %s", s1, s2)
+	if len(w.paths) != 0 {
+		t.Fatalf("Expected paths len is 0, but got: %d, %v", len(w.paths), w.paths)
 	}
 }
 
@@ -358,3 +356,94 @@ func TestInotifyInnerMapLength(t *testing.T) {
 		t.Fatalf("Expected paths len is 0, but got: %d, %v", len(w.paths), w.paths)
 	}
 }
+
+func TestInotifyOverflow(t *testing.T) {
+	// We need to generate many more events than the
+	// fs.inotify.max_queued_events sysctl setting.
+	// We use multiple goroutines (one per directory)
+	// to speed up file creation.
+	numDirs := 128
+	numFiles := 1024
+
+	testDir := tempMkdir(t)
+	defer os.RemoveAll(testDir)
+
+	w, err := NewWatcher()
+	if err != nil {
+		t.Fatalf("Failed to create watcher: %v", err)
+	}
+	defer w.Close()
+
+	for dn := 0; dn < numDirs; dn++ {
+		testSubdir := fmt.Sprintf("%s/%d", testDir, dn)
+
+		err := os.Mkdir(testSubdir, 0777)
+		if err != nil {
+			t.Fatalf("Cannot create subdir: %v", err)
+		}
+
+		err = w.Add(testSubdir)
+		if err != nil {
+			t.Fatalf("Failed to add subdir: %v", err)
+		}
+	}
+
+	errChan := make(chan error, numDirs*numFiles)
+
+	for dn := 0; dn < numDirs; dn++ {
+		testSubdir := fmt.Sprintf("%s/%d", testDir, dn)
+
+		go func() {
+			for fn := 0; fn < numFiles; fn++ {
+				testFile := fmt.Sprintf("%s/%d", testSubdir, fn)
+
+				handle, err := os.Create(testFile)
+				if err != nil {
+					errChan <- fmt.Errorf("Create failed: %v", err)
+					continue
+				}
+
+				err = handle.Close()
+				if err != nil {
+					errChan <- fmt.Errorf("Close failed: %v", err)
+					continue
+				}
+			}
+		}()
+	}
+
+	creates := 0
+	overflows := 0
+
+	after := time.After(10 * time.Second)
+	for overflows == 0 && creates < numDirs*numFiles {
+		select {
+		case <-after:
+			t.Fatalf("Not done")
+		case err := <-errChan:
+			t.Fatalf("Got an error from file creator goroutine: %v", err)
+		case err := <-w.Errors:
+			if err == ErrEventOverflow {
+				overflows++
+			} else {
+				t.Fatalf("Got an error from watcher: %v", err)
+			}
+		case evt := <-w.Events:
+			if !strings.HasPrefix(evt.Name, testDir) {
+				t.Fatalf("Got an event for an unknown file: %s", evt.Name)
+			}
+			if evt.Op == Create {
+				creates++
+			}
+		}
+	}
+
+	if creates == numDirs*numFiles {
+		t.Fatalf("Could not trigger overflow")
+	}
+
+	if overflows == 0 {
+		t.Fatalf("No overflow and not enough creates (expected %d, got %d)",
+			numDirs*numFiles, creates)
+	}
+}
diff --git a/vendor/github.com/fsnotify/fsnotify/integration_darwin_test.go b/vendor/github.com/fsnotify/fsnotify/integration_darwin_test.go
index 5564554f7..cd6adc273 100644
--- a/vendor/github.com/fsnotify/fsnotify/integration_darwin_test.go
+++ b/vendor/github.com/fsnotify/fsnotify/integration_darwin_test.go
@@ -13,9 +13,9 @@ import (
 	"golang.org/x/sys/unix"
 )
 
-// testExchangedataForWatcher tests the watcher with the exchangedata operation on OS X.
+// testExchangedataForWatcher tests the watcher with the exchangedata operation on macOS.
 //
-// This is widely used for atomic saves on OS X, e.g. TextMate and in Apple's NSDocument.
+// This is widely used for atomic saves on macOS, e.g. TextMate and in Apple's NSDocument.
 //
 // See https://developer.apple.com/library/mac/documentation/Darwin/Reference/ManPages/man2/exchangedata.2.html
 // Also see: https://github.com/textmate/textmate/blob/cd016be29489eba5f3c09b7b70b06da134dda550/Frameworks/io/src/swap_file_data.cc#L20
diff --git a/vendor/github.com/go-ini/ini/.gitignore b/vendor/github.com/go-ini/ini/.gitignore
new file mode 100644
index 000000000..c5203bf6e
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/.gitignore
@@ -0,0 +1,5 @@
+testdata/conf_out.ini
+ini.sublime-project
+ini.sublime-workspace
+testdata/conf_reflect.ini
+.idea
diff --git a/vendor/github.com/go-ini/ini/.travis.yml b/vendor/github.com/go-ini/ini/.travis.yml
new file mode 100644
index 000000000..65c872bad
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/.travis.yml
@@ -0,0 +1,17 @@
+sudo: false
+language: go
+go:
+  - 1.4.x
+  - 1.5.x
+  - 1.6.x
+  - 1.7.x
+  - master
+
+script: 
+  - go get golang.org/x/tools/cmd/cover
+  - go get github.com/smartystreets/goconvey
+  - go test -v -cover -race
+
+notifications:
+  email:
+    - u@gogs.io
diff --git a/vendor/github.com/go-ini/ini/LICENSE b/vendor/github.com/go-ini/ini/LICENSE
new file mode 100644
index 000000000..37ec93a14
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/LICENSE
@@ -0,0 +1,191 @@
+Apache License
+Version 2.0, January 2004
+http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+"License" shall mean the terms and conditions for use, reproduction, and
+distribution as defined by Sections 1 through 9 of this document.
+
+"Licensor" shall mean the copyright owner or entity authorized by the copyright
+owner that is granting the License.
+
+"Legal Entity" shall mean the union of the acting entity and all other entities
+that control, are controlled by, or are under common control with that entity.
+For the purposes of this definition, "control" means (i) the power, direct or
+indirect, to cause the direction or management of such entity, whether by
+contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the
+outstanding shares, or (iii) beneficial ownership of such entity.
+
+"You" (or "Your") shall mean an individual or Legal Entity exercising
+permissions granted by this License.
+
+"Source" form shall mean the preferred form for making modifications, including
+but not limited to software source code, documentation source, and configuration
+files.
+
+"Object" form shall mean any form resulting from mechanical transformation or
+translation of a Source form, including but not limited to compiled object code,
+generated documentation, and conversions to other media types.
+
+"Work" shall mean the work of authorship, whether in Source or Object form, made
+available under the License, as indicated by a copyright notice that is included
+in or attached to the work (an example is provided in the Appendix below).
+
+"Derivative Works" shall mean any work, whether in Source or Object form, that
+is based on (or derived from) the Work and for which the editorial revisions,
+annotations, elaborations, or other modifications represent, as a whole, an
+original work of authorship. For the purposes of this License, Derivative Works
+shall not include works that remain separable from, or merely link (or bind by
+name) to the interfaces of, the Work and Derivative Works thereof.
+
+"Contribution" shall mean any work of authorship, including the original version
+of the Work and any modifications or additions to that Work or Derivative Works
+thereof, that is intentionally submitted to Licensor for inclusion in the Work
+by the copyright owner or by an individual or Legal Entity authorized to submit
+on behalf of the copyright owner. For the purposes of this definition,
+"submitted" means any form of electronic, verbal, or written communication sent
+to the Licensor or its representatives, including but not limited to
+communication on electronic mailing lists, source code control systems, and
+issue tracking systems that are managed by, or on behalf of, the Licensor for
+the purpose of discussing and improving the Work, but excluding communication
+that is conspicuously marked or otherwise designated in writing by the copyright
+owner as "Not a Contribution."
+
+"Contributor" shall mean Licensor and any individual or Legal Entity on behalf
+of whom a Contribution has been received by Licensor and subsequently
+incorporated within the Work.
+
+2. Grant of Copyright License.
+
+Subject to the terms and conditions of this License, each Contributor hereby
+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable copyright license to reproduce, prepare Derivative Works of,
+publicly display, publicly perform, sublicense, and distribute the Work and such
+Derivative Works in Source or Object form.
+
+3. Grant of Patent License.
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+grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free,
+irrevocable (except as stated in this section) patent license to make, have
+made, use, offer to sell, sell, import, and otherwise transfer the Work, where
+such license applies only to those patent claims licensable by such Contributor
+that are necessarily infringed by their Contribution(s) alone or by combination
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+submitted. If You institute patent litigation against any entity (including a
+cross-claim or counterclaim in a lawsuit) alleging that the Work or a
+Contribution incorporated within the Work constitutes direct or contributory
+patent infringement, then any patent licenses granted to You under this License
+for that Work shall terminate as of the date such litigation is filed.
+
+4. Redistribution.
+
+You may reproduce and distribute copies of the Work or Derivative Works thereof
+in any medium, with or without modifications, and in Source or Object form,
+provided that You meet the following conditions:
+
+You must give any other recipients of the Work or Derivative Works a copy of
+this License; and
+You must cause any modified files to carry prominent notices stating that You
+changed the files; and
+You must retain, in the Source form of any Derivative Works that You distribute,
+all copyright, patent, trademark, and attribution notices from the Source form
+of the Work, excluding those notices that do not pertain to any part of the
+Derivative Works; and
+If the Work includes a "NOTICE" text file as part of its distribution, then any
+Derivative Works that You distribute must include a readable copy of the
+attribution notices contained within such NOTICE file, excluding those notices
+that do not pertain to any part of the Derivative Works, in at least one of the
+following places: within a NOTICE text file distributed as part of the
+Derivative Works; within the Source form or documentation, if provided along
+with the Derivative Works; or, within a display generated by the Derivative
+Works, if and wherever such third-party notices normally appear. The contents of
+the NOTICE file are for informational purposes only and do not modify the
+License. You may add Your own attribution notices within Derivative Works that
+You distribute, alongside or as an addendum to the NOTICE text from the Work,
+provided that such additional attribution notices cannot be construed as
+modifying the License.
+You may add Your own copyright statement to Your modifications and may provide
+additional or different license terms and conditions for use, reproduction, or
+distribution of Your modifications, or for any such Derivative Works as a whole,
+provided Your use, reproduction, and distribution of the Work otherwise complies
+with the conditions stated in this License.
+
+5. Submission of Contributions.
+
+Unless You explicitly state otherwise, any Contribution intentionally submitted
+for inclusion in the Work by You to the Licensor shall be under the terms and
+conditions of this License, without any additional terms or conditions.
+Notwithstanding the above, nothing herein shall supersede or modify the terms of
+any separate license agreement you may have executed with Licensor regarding
+such Contributions.
+
+6. Trademarks.
+
+This License does not grant permission to use the trade names, trademarks,
+service marks, or product names of the Licensor, except as required for
+reasonable and customary use in describing the origin of the Work and
+reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty.
+
+Unless required by applicable law or agreed to in writing, Licensor provides the
+Work (and each Contributor provides its Contributions) on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied,
+including, without limitation, any warranties or conditions of TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are
+solely responsible for determining the appropriateness of using or
+redistributing the Work and assume any risks associated with Your exercise of
+permissions under this License.
+
+8. Limitation of Liability.
+
+In no event and under no legal theory, whether in tort (including negligence),
+contract, or otherwise, unless required by applicable law (such as deliberate
+and grossly negligent acts) or agreed to in writing, shall any Contributor be
+liable to You for damages, including any direct, indirect, special, incidental,
+or consequential damages of any character arising as a result of this License or
+out of the use or inability to use the Work (including but not limited to
+damages for loss of goodwill, work stoppage, computer failure or malfunction, or
+any and all other commercial damages or losses), even if such Contributor has
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+
+9. Accepting Warranty or Additional Liability.
+
+While redistributing the Work or Derivative Works thereof, You may choose to
+offer, and charge a fee for, acceptance of support, warranty, indemnity, or
+other liability obligations and/or rights consistent with this License. However,
+in accepting such obligations, You may act only on Your own behalf and on Your
+sole responsibility, not on behalf of any other Contributor, and only if You
+agree to indemnify, defend, and hold each Contributor harmless for any liability
+incurred by, or claims asserted against, such Contributor by reason of your
+accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work
+
+To apply the Apache License to your work, attach the following boilerplate
+notice, with the fields enclosed by brackets "[]" replaced with your own
+identifying information. (Don't include the brackets!) The text should be
+enclosed in the appropriate comment syntax for the file format. We also
+recommend that a file or class name and description of purpose be included on
+the same "printed page" as the copyright notice for easier identification within
+third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+     http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/go-ini/ini/Makefile b/vendor/github.com/go-ini/ini/Makefile
new file mode 100644
index 000000000..ac034e525
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/Makefile
@@ -0,0 +1,12 @@
+.PHONY: build test bench vet
+
+build: vet bench
+
+test:
+	go test -v -cover -race
+
+bench:
+	go test -v -cover -race -test.bench=. -test.benchmem
+
+vet:
+	go vet
diff --git a/vendor/github.com/go-ini/ini/README.md b/vendor/github.com/go-ini/ini/README.md
new file mode 100644
index 000000000..85947422d
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/README.md
@@ -0,0 +1,740 @@
+INI [![Build Status](https://travis-ci.org/go-ini/ini.svg?branch=master)](https://travis-ci.org/go-ini/ini) [![Sourcegraph](https://sourcegraph.com/github.com/go-ini/ini/-/badge.svg)](https://sourcegraph.com/github.com/go-ini/ini?badge)
+===
+
+![](https://avatars0.githubusercontent.com/u/10216035?v=3&s=200)
+
+Package ini provides INI file read and write functionality in Go.
+
+[简体中文](README_ZH.md)
+
+## Feature
+
+- Load multiple data sources(`[]byte`, file and `io.ReadCloser`) with overwrites.
+- Read with recursion values.
+- Read with parent-child sections.
+- Read with auto-increment key names.
+- Read with multiple-line values.
+- Read with tons of helper methods.
+- Read and convert values to Go types.
+- Read and **WRITE** comments of sections and keys.
+- Manipulate sections, keys and comments with ease.
+- Keep sections and keys in order as you parse and save.
+
+## Installation
+
+To use a tagged revision:
+
+	go get gopkg.in/ini.v1
+
+To use with latest changes:
+
+	go get github.com/go-ini/ini
+
+Please add `-u` flag to update in the future.
+
+### Testing
+
+If you want to test on your machine, please apply `-t` flag:
+
+	go get -t gopkg.in/ini.v1
+
+Please add `-u` flag to update in the future.
+
+## Getting Started
+
+### Loading from data sources
+
+A **Data Source** is either raw data in type `[]byte`, a file name with type `string` or `io.ReadCloser`. You can load **as many data sources as you want**. Passing other types will simply return an error.
+
+```go
+cfg, err := ini.Load([]byte("raw data"), "filename", ioutil.NopCloser(bytes.NewReader([]byte("some other data"))))
+```
+
+Or start with an empty object:
+
+```go
+cfg := ini.Empty()
+```
+
+When you cannot decide how many data sources to load at the beginning, you will still be able to **Append()** them later.
+
+```go
+err := cfg.Append("other file", []byte("other raw data"))
+```
+
+If you have a list of files with possibilities that some of them may not available at the time, and you don't know exactly which ones, you can use `LooseLoad` to ignore nonexistent files without returning error.
+
+```go
+cfg, err := ini.LooseLoad("filename", "filename_404")
+```
+
+The cool thing is, whenever the file is available to load while you're calling `Reload` method, it will be counted as usual.
+
+#### Ignore cases of key name
+
+When you do not care about cases of section and key names, you can use `InsensitiveLoad` to force all names to be lowercased while parsing.
+
+```go
+cfg, err := ini.InsensitiveLoad("filename")
+//...
+
+// sec1 and sec2 are the exactly same section object
+sec1, err := cfg.GetSection("Section")
+sec2, err := cfg.GetSection("SecTIOn")
+
+// key1 and key2 are the exactly same key object
+key1, err := cfg.GetKey("Key")
+key2, err := cfg.GetKey("KeY")
+```
+
+#### MySQL-like boolean key 
+
+MySQL's configuration allows a key without value as follows:
+
+```ini
+[mysqld]
+...
+skip-host-cache
+skip-name-resolve
+```
+
+By default, this is considered as missing value. But if you know you're going to deal with those cases, you can assign advanced load options:
+
+```go
+cfg, err := LoadSources(LoadOptions{AllowBooleanKeys: true}, "my.cnf"))
+```
+
+The value of those keys are always `true`, and when you save to a file, it will keep in the same foramt as you read.
+
+To generate such keys in your program, you could use `NewBooleanKey`:
+
+```go
+key, err := sec.NewBooleanKey("skip-host-cache")
+```
+
+#### Comment
+
+Take care that following format will be treated as comment:
+
+1. Line begins with `#` or `;`
+2. Words after `#` or `;`
+3. Words after section name (i.e words after `[some section name]`)
+
+If you want to save a value with `#` or `;`, please quote them with ``` ` ``` or ``` """ ```.
+
+### Working with sections
+
+To get a section, you would need to:
+
+```go
+section, err := cfg.GetSection("section name")
+```
+
+For a shortcut for default section, just give an empty string as name:
+
+```go
+section, err := cfg.GetSection("")
+```
+
+When you're pretty sure the section exists, following code could make your life easier:
+
+```go
+section := cfg.Section("section name")
+```
+
+What happens when the section somehow does not exist? Don't panic, it automatically creates and returns a new section to you.
+
+To create a new section:
+
+```go
+err := cfg.NewSection("new section")
+```
+
+To get a list of sections or section names:
+
+```go
+sections := cfg.Sections()
+names := cfg.SectionStrings()
+```
+
+### Working with keys
+
+To get a key under a section:
+
+```go
+key, err := cfg.Section("").GetKey("key name")
+```
+
+Same rule applies to key operations:
+
+```go
+key := cfg.Section("").Key("key name")
+```
+
+To check if a key exists:
+
+```go
+yes := cfg.Section("").HasKey("key name")
+```
+
+To create a new key:
+
+```go
+err := cfg.Section("").NewKey("name", "value")
+```
+
+To get a list of keys or key names:
+
+```go
+keys := cfg.Section("").Keys()
+names := cfg.Section("").KeyStrings()
+```
+
+To get a clone hash of keys and corresponding values:
+
+```go
+hash := cfg.Section("").KeysHash()
+```
+
+### Working with values
+
+To get a string value:
+
+```go
+val := cfg.Section("").Key("key name").String()
+```
+
+To validate key value on the fly:
+
+```go
+val := cfg.Section("").Key("key name").Validate(func(in string) string {
+	if len(in) == 0 {
+		return "default"
+	}
+	return in
+})
+```
+
+If you do not want any auto-transformation (such as recursive read) for the values, you can get raw value directly (this way you get much better performance):
+
+```go
+val := cfg.Section("").Key("key name").Value()
+```
+
+To check if raw value exists:
+
+```go
+yes := cfg.Section("").HasValue("test value")
+```
+
+To get value with types:
+
+```go
+// For boolean values:
+// true when value is: 1, t, T, TRUE, true, True, YES, yes, Yes, y, ON, on, On
+// false when value is: 0, f, F, FALSE, false, False, NO, no, No, n, OFF, off, Off
+v, err = cfg.Section("").Key("BOOL").Bool()
+v, err = cfg.Section("").Key("FLOAT64").Float64()
+v, err = cfg.Section("").Key("INT").Int()
+v, err = cfg.Section("").Key("INT64").Int64()
+v, err = cfg.Section("").Key("UINT").Uint()
+v, err = cfg.Section("").Key("UINT64").Uint64()
+v, err = cfg.Section("").Key("TIME").TimeFormat(time.RFC3339)
+v, err = cfg.Section("").Key("TIME").Time() // RFC3339
+
+v = cfg.Section("").Key("BOOL").MustBool()
+v = cfg.Section("").Key("FLOAT64").MustFloat64()
+v = cfg.Section("").Key("INT").MustInt()
+v = cfg.Section("").Key("INT64").MustInt64()
+v = cfg.Section("").Key("UINT").MustUint()
+v = cfg.Section("").Key("UINT64").MustUint64()
+v = cfg.Section("").Key("TIME").MustTimeFormat(time.RFC3339)
+v = cfg.Section("").Key("TIME").MustTime() // RFC3339
+
+// Methods start with Must also accept one argument for default value
+// when key not found or fail to parse value to given type.
+// Except method MustString, which you have to pass a default value.
+
+v = cfg.Section("").Key("String").MustString("default")
+v = cfg.Section("").Key("BOOL").MustBool(true)
+v = cfg.Section("").Key("FLOAT64").MustFloat64(1.25)
+v = cfg.Section("").Key("INT").MustInt(10)
+v = cfg.Section("").Key("INT64").MustInt64(99)
+v = cfg.Section("").Key("UINT").MustUint(3)
+v = cfg.Section("").Key("UINT64").MustUint64(6)
+v = cfg.Section("").Key("TIME").MustTimeFormat(time.RFC3339, time.Now())
+v = cfg.Section("").Key("TIME").MustTime(time.Now()) // RFC3339
+```
+
+What if my value is three-line long?
+
+```ini
+[advance]
+ADDRESS = """404 road,
+NotFound, State, 5000
+Earth"""
+```
+
+Not a problem!
+
+```go
+cfg.Section("advance").Key("ADDRESS").String()
+
+/* --- start ---
+404 road,
+NotFound, State, 5000
+Earth
+------  end  --- */
+```
+
+That's cool, how about continuation lines?
+
+```ini
+[advance]
+two_lines = how about \
+	continuation lines?
+lots_of_lines = 1 \
+	2 \
+	3 \
+	4
+```
+
+Piece of cake!
+
+```go
+cfg.Section("advance").Key("two_lines").String() // how about continuation lines?
+cfg.Section("advance").Key("lots_of_lines").String() // 1 2 3 4
+```
+
+Well, I hate continuation lines, how do I disable that?
+
+```go
+cfg, err := ini.LoadSources(ini.LoadOptions{
+	IgnoreContinuation: true,
+}, "filename")
+```
+
+Holy crap! 
+
+Note that single quotes around values will be stripped:
+
+```ini
+foo = "some value" // foo: some value
+bar = 'some value' // bar: some value
+```
+
+That's all? Hmm, no.
+
+#### Helper methods of working with values
+
+To get value with given candidates:
+
+```go
+v = cfg.Section("").Key("STRING").In("default", []string{"str", "arr", "types"})
+v = cfg.Section("").Key("FLOAT64").InFloat64(1.1, []float64{1.25, 2.5, 3.75})
+v = cfg.Section("").Key("INT").InInt(5, []int{10, 20, 30})
+v = cfg.Section("").Key("INT64").InInt64(10, []int64{10, 20, 30})
+v = cfg.Section("").Key("UINT").InUint(4, []int{3, 6, 9})
+v = cfg.Section("").Key("UINT64").InUint64(8, []int64{3, 6, 9})
+v = cfg.Section("").Key("TIME").InTimeFormat(time.RFC3339, time.Now(), []time.Time{time1, time2, time3})
+v = cfg.Section("").Key("TIME").InTime(time.Now(), []time.Time{time1, time2, time3}) // RFC3339
+```
+
+Default value will be presented if value of key is not in candidates you given, and default value does not need be one of candidates.
+
+To validate value in a given range:
+
+```go
+vals = cfg.Section("").Key("FLOAT64").RangeFloat64(0.0, 1.1, 2.2)
+vals = cfg.Section("").Key("INT").RangeInt(0, 10, 20)
+vals = cfg.Section("").Key("INT64").RangeInt64(0, 10, 20)
+vals = cfg.Section("").Key("UINT").RangeUint(0, 3, 9)
+vals = cfg.Section("").Key("UINT64").RangeUint64(0, 3, 9)
+vals = cfg.Section("").Key("TIME").RangeTimeFormat(time.RFC3339, time.Now(), minTime, maxTime)
+vals = cfg.Section("").Key("TIME").RangeTime(time.Now(), minTime, maxTime) // RFC3339
+```
+
+##### Auto-split values into a slice
+
+To use zero value of type for invalid inputs:
+
+```go
+// Input: 1.1, 2.2, 3.3, 4.4 -> [1.1 2.2 3.3 4.4]
+// Input: how, 2.2, are, you -> [0.0 2.2 0.0 0.0]
+vals = cfg.Section("").Key("STRINGS").Strings(",")
+vals = cfg.Section("").Key("FLOAT64S").Float64s(",")
+vals = cfg.Section("").Key("INTS").Ints(",")
+vals = cfg.Section("").Key("INT64S").Int64s(",")
+vals = cfg.Section("").Key("UINTS").Uints(",")
+vals = cfg.Section("").Key("UINT64S").Uint64s(",")
+vals = cfg.Section("").Key("TIMES").Times(",")
+```
+
+To exclude invalid values out of result slice:
+
+```go
+// Input: 1.1, 2.2, 3.3, 4.4 -> [1.1 2.2 3.3 4.4]
+// Input: how, 2.2, are, you -> [2.2]
+vals = cfg.Section("").Key("FLOAT64S").ValidFloat64s(",")
+vals = cfg.Section("").Key("INTS").ValidInts(",")
+vals = cfg.Section("").Key("INT64S").ValidInt64s(",")
+vals = cfg.Section("").Key("UINTS").ValidUints(",")
+vals = cfg.Section("").Key("UINT64S").ValidUint64s(",")
+vals = cfg.Section("").Key("TIMES").ValidTimes(",")
+```
+
+Or to return nothing but error when have invalid inputs:
+
+```go
+// Input: 1.1, 2.2, 3.3, 4.4 -> [1.1 2.2 3.3 4.4]
+// Input: how, 2.2, are, you -> error
+vals = cfg.Section("").Key("FLOAT64S").StrictFloat64s(",")
+vals = cfg.Section("").Key("INTS").StrictInts(",")
+vals = cfg.Section("").Key("INT64S").StrictInt64s(",")
+vals = cfg.Section("").Key("UINTS").StrictUints(",")
+vals = cfg.Section("").Key("UINT64S").StrictUint64s(",")
+vals = cfg.Section("").Key("TIMES").StrictTimes(",")
+```
+
+### Save your configuration
+
+Finally, it's time to save your configuration to somewhere.
+
+A typical way to save configuration is writing it to a file:
+
+```go
+// ...
+err = cfg.SaveTo("my.ini")
+err = cfg.SaveToIndent("my.ini", "\t")
+```
+
+Another way to save is writing to a `io.Writer` interface:
+
+```go
+// ...
+cfg.WriteTo(writer)
+cfg.WriteToIndent(writer, "\t")
+```
+
+By default, spaces are used to align "=" sign between key and values, to disable that:
+
+```go
+ini.PrettyFormat = false
+``` 
+
+## Advanced Usage
+
+### Recursive Values
+
+For all value of keys, there is a special syntax `%(<name>)s`, where `<name>` is the key name in same section or default section, and `%(<name>)s` will be replaced by corresponding value(empty string if key not found). You can use this syntax at most 99 level of recursions.
+
+```ini
+NAME = ini
+
+[author]
+NAME = Unknwon
+GITHUB = https://github.com/%(NAME)s
+
+[package]
+FULL_NAME = github.com/go-ini/%(NAME)s
+```
+
+```go
+cfg.Section("author").Key("GITHUB").String()		// https://github.com/Unknwon
+cfg.Section("package").Key("FULL_NAME").String()	// github.com/go-ini/ini
+```
+
+### Parent-child Sections
+
+You can use `.` in section name to indicate parent-child relationship between two or more sections. If the key not found in the child section, library will try again on its parent section until there is no parent section.
+
+```ini
+NAME = ini
+VERSION = v1
+IMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s
+
+[package]
+CLONE_URL = https://%(IMPORT_PATH)s
+
+[package.sub]
+```
+
+```go
+cfg.Section("package.sub").Key("CLONE_URL").String()	// https://gopkg.in/ini.v1
+```
+
+#### Retrieve parent keys available to a child section
+
+```go
+cfg.Section("package.sub").ParentKeys() // ["CLONE_URL"]
+```
+
+### Unparseable Sections
+
+Sometimes, you have sections that do not contain key-value pairs but raw content, to handle such case, you can use `LoadOptions.UnparsableSections`:
+
+```go
+cfg, err := LoadSources(LoadOptions{UnparseableSections: []string{"COMMENTS"}}, `[COMMENTS]
+<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>`))
+
+body := cfg.Section("COMMENTS").Body()
+
+/* --- start ---
+<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>
+------  end  --- */
+```
+
+### Auto-increment Key Names
+
+If key name is `-` in data source, then it would be seen as special syntax for auto-increment key name start from 1, and every section is independent on counter.
+
+```ini
+[features]
+-: Support read/write comments of keys and sections
+-: Support auto-increment of key names
+-: Support load multiple files to overwrite key values
+```
+
+```go
+cfg.Section("features").KeyStrings()	// []{"#1", "#2", "#3"}
+```
+
+### Map To Struct
+
+Want more objective way to play with INI? Cool.
+
+```ini
+Name = Unknwon
+age = 21
+Male = true
+Born = 1993-01-01T20:17:05Z
+
+[Note]
+Content = Hi is a good man!
+Cities = HangZhou, Boston
+```
+
+```go
+type Note struct {
+	Content string
+	Cities  []string
+}
+
+type Person struct {
+	Name string
+	Age  int `ini:"age"`
+	Male bool
+	Born time.Time
+	Note
+	Created time.Time `ini:"-"`
+}
+
+func main() {
+	cfg, err := ini.Load("path/to/ini")
+	// ...
+	p := new(Person)
+	err = cfg.MapTo(p)
+	// ...
+
+	// Things can be simpler.
+	err = ini.MapTo(p, "path/to/ini")
+	// ...
+
+	// Just map a section? Fine.
+	n := new(Note)
+	err = cfg.Section("Note").MapTo(n)
+	// ...
+}
+```
+
+Can I have default value for field? Absolutely.
+
+Assign it before you map to struct. It will keep the value as it is if the key is not presented or got wrong type.
+
+```go
+// ...
+p := &Person{
+	Name: "Joe",
+}
+// ...
+```
+
+It's really cool, but what's the point if you can't give me my file back from struct?
+
+### Reflect From Struct
+
+Why not?
+
+```go
+type Embeded struct {
+	Dates  []time.Time `delim:"|"`
+	Places []string    `ini:"places,omitempty"`
+	None   []int       `ini:",omitempty"`
+}
+
+type Author struct {
+	Name      string `ini:"NAME"`
+	Male      bool
+	Age       int
+	GPA       float64
+	NeverMind string `ini:"-"`
+	*Embeded
+}
+
+func main() {
+	a := &Author{"Unknwon", true, 21, 2.8, "",
+		&Embeded{
+			[]time.Time{time.Now(), time.Now()},
+			[]string{"HangZhou", "Boston"},
+			[]int{},
+		}}
+	cfg := ini.Empty()
+	err = ini.ReflectFrom(cfg, a)
+	// ...
+}
+```
+
+So, what do I get?
+
+```ini
+NAME = Unknwon
+Male = true
+Age = 21
+GPA = 2.8
+
+[Embeded]
+Dates = 2015-08-07T22:14:22+08:00|2015-08-07T22:14:22+08:00
+places = HangZhou,Boston
+```
+
+#### Name Mapper
+
+To save your time and make your code cleaner, this library supports [`NameMapper`](https://gowalker.org/gopkg.in/ini.v1#NameMapper) between struct field and actual section and key name.
+
+There are 2 built-in name mappers:
+
+- `AllCapsUnderscore`: it converts to format `ALL_CAPS_UNDERSCORE` then match section or key.
+- `TitleUnderscore`: it converts to format `title_underscore` then match section or key.
+
+To use them:
+
+```go
+type Info struct {
+	PackageName string
+}
+
+func main() {
+	err = ini.MapToWithMapper(&Info{}, ini.TitleUnderscore, []byte("package_name=ini"))
+	// ...
+
+	cfg, err := ini.Load([]byte("PACKAGE_NAME=ini"))
+	// ...
+	info := new(Info)
+	cfg.NameMapper = ini.AllCapsUnderscore
+	err = cfg.MapTo(info)
+	// ...
+}
+```
+
+Same rules of name mapper apply to `ini.ReflectFromWithMapper` function.
+
+#### Value Mapper
+
+To expand values (e.g. from environment variables), you can use the `ValueMapper` to transform values:
+
+```go
+type Env struct {
+	Foo string `ini:"foo"`
+}
+
+func main() {
+	cfg, err := ini.Load([]byte("[env]\nfoo = ${MY_VAR}\n")
+	cfg.ValueMapper = os.ExpandEnv
+	// ...
+	env := &Env{}
+	err = cfg.Section("env").MapTo(env)
+}
+```
+
+This would set the value of `env.Foo` to the value of the environment variable `MY_VAR`.
+
+#### Other Notes On Map/Reflect
+
+Any embedded struct is treated as a section by default, and there is no automatic parent-child relations in map/reflect feature:
+
+```go
+type Child struct {
+	Age string
+}
+
+type Parent struct {
+	Name string
+	Child
+}
+
+type Config struct {
+	City string
+	Parent
+}
+```
+
+Example configuration:
+
+```ini
+City = Boston
+
+[Parent]
+Name = Unknwon
+
+[Child]
+Age = 21
+```
+
+What if, yes, I'm paranoid, I want embedded struct to be in the same section. Well, all roads lead to Rome.
+
+```go
+type Child struct {
+	Age string
+}
+
+type Parent struct {
+	Name string
+	Child `ini:"Parent"`
+}
+
+type Config struct {
+	City string
+	Parent
+}
+```
+
+Example configuration:
+
+```ini
+City = Boston
+
+[Parent]
+Name = Unknwon
+Age = 21
+```
+
+## Getting Help
+
+- [API Documentation](https://gowalker.org/gopkg.in/ini.v1)
+- [File An Issue](https://github.com/go-ini/ini/issues/new)
+
+## FAQs
+
+### What does `BlockMode` field do?
+
+By default, library lets you read and write values so we need a locker to make sure your data is safe. But in cases that you are very sure about only reading data through the library, you can set `cfg.BlockMode = false` to speed up read operations about **50-70%** faster.
+
+### Why another INI library?
+
+Many people are using my another INI library [goconfig](https://github.com/Unknwon/goconfig), so the reason for this one is I would like to make more Go style code. Also when you set `cfg.BlockMode = false`, this one is about **10-30%** faster.
+
+To make those changes I have to confirm API broken, so it's safer to keep it in another place and start using `gopkg.in` to version my package at this time.(PS: shorter import path)
+
+## License
+
+This project is under Apache v2 License. See the [LICENSE](LICENSE) file for the full license text.
diff --git a/vendor/github.com/go-ini/ini/README_ZH.md b/vendor/github.com/go-ini/ini/README_ZH.md
new file mode 100644
index 000000000..163432db9
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/README_ZH.md
@@ -0,0 +1,727 @@
+本包提供了 Go 语言中读写 INI 文件的功能。
+
+## 功能特性
+
+- 支持覆盖加载多个数据源（`[]byte`、文件和 `io.ReadCloser`）
+- 支持递归读取键值
+- 支持读取父子分区
+- 支持读取自增键名
+- 支持读取多行的键值
+- 支持大量辅助方法
+- 支持在读取时直接转换为 Go 语言类型
+- 支持读取和 **写入** 分区和键的注释
+- 轻松操作分区、键值和注释
+- 在保存文件时分区和键值会保持原有的顺序
+
+## 下载安装
+
+使用一个特定版本：
+
+    go get gopkg.in/ini.v1
+
+使用最新版：
+
+	go get github.com/go-ini/ini
+
+如需更新请添加 `-u` 选项。
+
+### 测试安装
+
+如果您想要在自己的机器上运行测试，请使用 `-t` 标记：
+
+	go get -t gopkg.in/ini.v1
+
+如需更新请添加 `-u` 选项。
+
+## 开始使用
+
+### 从数据源加载
+
+一个 **数据源** 可以是 `[]byte` 类型的原始数据，`string` 类型的文件路径或 `io.ReadCloser`。您可以加载 **任意多个** 数据源。如果您传递其它类型的数据源，则会直接返回错误。
+
+```go
+cfg, err := ini.Load([]byte("raw data"), "filename", ioutil.NopCloser(bytes.NewReader([]byte("some other data"))))
+```
+
+或者从一个空白的文件开始：
+
+```go
+cfg := ini.Empty()
+```
+
+当您在一开始无法决定需要加载哪些数据源时，仍可以使用 **Append()** 在需要的时候加载它们。
+
+```go
+err := cfg.Append("other file", []byte("other raw data"))
+```
+
+当您想要加载一系列文件，但是不能够确定其中哪些文件是不存在的，可以通过调用函数 `LooseLoad` 来忽略它们（`Load` 会因为文件不存在而返回错误）：
+
+```go
+cfg, err := ini.LooseLoad("filename", "filename_404")
+```
+
+更牛逼的是，当那些之前不存在的文件在重新调用 `Reload` 方法的时候突然出现了，那么它们会被正常加载。
+
+#### 忽略键名的大小写
+
+有时候分区和键的名称大小写混合非常烦人，这个时候就可以通过 `InsensitiveLoad` 将所有分区和键名在读取里强制转换为小写：
+
+```go
+cfg, err := ini.InsensitiveLoad("filename")
+//...
+
+// sec1 和 sec2 指向同一个分区对象
+sec1, err := cfg.GetSection("Section")
+sec2, err := cfg.GetSection("SecTIOn")
+
+// key1 和 key2 指向同一个键对象
+key1, err := cfg.GetKey("Key")
+key2, err := cfg.GetKey("KeY")
+```
+
+#### 类似 MySQL 配置中的布尔值键
+
+MySQL 的配置文件中会出现没有具体值的布尔类型的键：
+
+```ini
+[mysqld]
+...
+skip-host-cache
+skip-name-resolve
+```
+
+默认情况下这被认为是缺失值而无法完成解析，但可以通过高级的加载选项对它们进行处理：
+
+```go
+cfg, err := LoadSources(LoadOptions{AllowBooleanKeys: true}, "my.cnf"))
+```
+
+这些键的值永远为 `true`，且在保存到文件时也只会输出键名。
+
+如果您想要通过程序来生成此类键，则可以使用 `NewBooleanKey`：
+
+```go
+key, err := sec.NewBooleanKey("skip-host-cache")
+```
+
+#### 关于注释
+
+下述几种情况的内容将被视为注释：
+
+1. 所有以 `#` 或 `;` 开头的行
+2. 所有在 `#` 或 `;` 之后的内容
+3. 分区标签后的文字 (即 `[分区名]` 之后的内容)
+
+如果你希望使用包含 `#` 或 `;` 的值，请使用 ``` ` ``` 或 ``` """ ``` 进行包覆。
+
+### 操作分区（Section）
+
+获取指定分区：
+
+```go
+section, err := cfg.GetSection("section name")
+```
+
+如果您想要获取默认分区，则可以用空字符串代替分区名：
+
+```go
+section, err := cfg.GetSection("")
+```
+
+当您非常确定某个分区是存在的，可以使用以下简便方法：
+
+```go
+section := cfg.Section("section name")
+```
+
+如果不小心判断错了，要获取的分区其实是不存在的，那会发生什么呢？没事的，它会自动创建并返回一个对应的分区对象给您。
+
+创建一个分区：
+
+```go
+err := cfg.NewSection("new section")
+```
+
+获取所有分区对象或名称：
+
+```go
+sections := cfg.Sections()
+names := cfg.SectionStrings()
+```
+
+### 操作键（Key）
+
+获取某个分区下的键：
+
+```go
+key, err := cfg.Section("").GetKey("key name")
+```
+
+和分区一样，您也可以直接获取键而忽略错误处理：
+
+```go
+key := cfg.Section("").Key("key name")
+```
+
+判断某个键是否存在：
+
+```go
+yes := cfg.Section("").HasKey("key name")
+```
+
+创建一个新的键：
+
+```go
+err := cfg.Section("").NewKey("name", "value")
+```
+
+获取分区下的所有键或键名：
+
+```go
+keys := cfg.Section("").Keys()
+names := cfg.Section("").KeyStrings()
+```
+
+获取分区下的所有键值对的克隆：
+
+```go
+hash := cfg.Section("").KeysHash()
+```
+
+### 操作键值（Value）
+
+获取一个类型为字符串（string）的值：
+
+```go
+val := cfg.Section("").Key("key name").String()
+```
+
+获取值的同时通过自定义函数进行处理验证：
+
+```go
+val := cfg.Section("").Key("key name").Validate(func(in string) string {
+	if len(in) == 0 {
+		return "default"
+	}
+	return in
+})
+```
+
+如果您不需要任何对值的自动转变功能（例如递归读取），可以直接获取原值（这种方式性能最佳）：
+
+```go
+val := cfg.Section("").Key("key name").Value()
+```
+
+判断某个原值是否存在：
+
+```go
+yes := cfg.Section("").HasValue("test value")
+```
+
+获取其它类型的值：
+
+```go
+// 布尔值的规则：
+// true 当值为：1, t, T, TRUE, true, True, YES, yes, Yes, y, ON, on, On
+// false 当值为：0, f, F, FALSE, false, False, NO, no, No, n, OFF, off, Off
+v, err = cfg.Section("").Key("BOOL").Bool()
+v, err = cfg.Section("").Key("FLOAT64").Float64()
+v, err = cfg.Section("").Key("INT").Int()
+v, err = cfg.Section("").Key("INT64").Int64()
+v, err = cfg.Section("").Key("UINT").Uint()
+v, err = cfg.Section("").Key("UINT64").Uint64()
+v, err = cfg.Section("").Key("TIME").TimeFormat(time.RFC3339)
+v, err = cfg.Section("").Key("TIME").Time() // RFC3339
+
+v = cfg.Section("").Key("BOOL").MustBool()
+v = cfg.Section("").Key("FLOAT64").MustFloat64()
+v = cfg.Section("").Key("INT").MustInt()
+v = cfg.Section("").Key("INT64").MustInt64()
+v = cfg.Section("").Key("UINT").MustUint()
+v = cfg.Section("").Key("UINT64").MustUint64()
+v = cfg.Section("").Key("TIME").MustTimeFormat(time.RFC3339)
+v = cfg.Section("").Key("TIME").MustTime() // RFC3339
+
+// 由 Must 开头的方法名允许接收一个相同类型的参数来作为默认值，
+// 当键不存在或者转换失败时，则会直接返回该默认值。
+// 但是，MustString 方法必须传递一个默认值。
+
+v = cfg.Seciont("").Key("String").MustString("default")
+v = cfg.Section("").Key("BOOL").MustBool(true)
+v = cfg.Section("").Key("FLOAT64").MustFloat64(1.25)
+v = cfg.Section("").Key("INT").MustInt(10)
+v = cfg.Section("").Key("INT64").MustInt64(99)
+v = cfg.Section("").Key("UINT").MustUint(3)
+v = cfg.Section("").Key("UINT64").MustUint64(6)
+v = cfg.Section("").Key("TIME").MustTimeFormat(time.RFC3339, time.Now())
+v = cfg.Section("").Key("TIME").MustTime(time.Now()) // RFC3339
+```
+
+如果我的值有好多行怎么办？
+
+```ini
+[advance]
+ADDRESS = """404 road,
+NotFound, State, 5000
+Earth"""
+```
+
+嗯哼？小 case！
+
+```go
+cfg.Section("advance").Key("ADDRESS").String()
+
+/* --- start ---
+404 road,
+NotFound, State, 5000
+Earth
+------  end  --- */
+```
+
+赞爆了！那要是我属于一行的内容写不下想要写到第二行怎么办？
+
+```ini
+[advance]
+two_lines = how about \
+	continuation lines?
+lots_of_lines = 1 \
+	2 \
+	3 \
+	4
+```
+
+简直是小菜一碟！
+
+```go
+cfg.Section("advance").Key("two_lines").String() // how about continuation lines?
+cfg.Section("advance").Key("lots_of_lines").String() // 1 2 3 4
+```
+
+可是我有时候觉得两行连在一起特别没劲，怎么才能不自动连接两行呢？
+
+```go
+cfg, err := ini.LoadSources(ini.LoadOptions{
+	IgnoreContinuation: true,
+}, "filename")
+```
+
+哇靠给力啊！
+
+需要注意的是，值两侧的单引号会被自动剔除：
+
+```ini
+foo = "some value" // foo: some value
+bar = 'some value' // bar: some value
+```
+
+这就是全部了？哈哈，当然不是。
+
+#### 操作键值的辅助方法
+
+获取键值时设定候选值：
+
+```go
+v = cfg.Section("").Key("STRING").In("default", []string{"str", "arr", "types"})
+v = cfg.Section("").Key("FLOAT64").InFloat64(1.1, []float64{1.25, 2.5, 3.75})
+v = cfg.Section("").Key("INT").InInt(5, []int{10, 20, 30})
+v = cfg.Section("").Key("INT64").InInt64(10, []int64{10, 20, 30})
+v = cfg.Section("").Key("UINT").InUint(4, []int{3, 6, 9})
+v = cfg.Section("").Key("UINT64").InUint64(8, []int64{3, 6, 9})
+v = cfg.Section("").Key("TIME").InTimeFormat(time.RFC3339, time.Now(), []time.Time{time1, time2, time3})
+v = cfg.Section("").Key("TIME").InTime(time.Now(), []time.Time{time1, time2, time3}) // RFC3339
+```
+
+如果获取到的值不是候选值的任意一个，则会返回默认值，而默认值不需要是候选值中的一员。
+
+验证获取的值是否在指定范围内：
+
+```go
+vals = cfg.Section("").Key("FLOAT64").RangeFloat64(0.0, 1.1, 2.2)
+vals = cfg.Section("").Key("INT").RangeInt(0, 10, 20)
+vals = cfg.Section("").Key("INT64").RangeInt64(0, 10, 20)
+vals = cfg.Section("").Key("UINT").RangeUint(0, 3, 9)
+vals = cfg.Section("").Key("UINT64").RangeUint64(0, 3, 9)
+vals = cfg.Section("").Key("TIME").RangeTimeFormat(time.RFC3339, time.Now(), minTime, maxTime)
+vals = cfg.Section("").Key("TIME").RangeTime(time.Now(), minTime, maxTime) // RFC3339
+```
+
+##### 自动分割键值到切片（slice）
+
+当存在无效输入时，使用零值代替：
+
+```go
+// Input: 1.1, 2.2, 3.3, 4.4 -> [1.1 2.2 3.3 4.4]
+// Input: how, 2.2, are, you -> [0.0 2.2 0.0 0.0]
+vals = cfg.Section("").Key("STRINGS").Strings(",")
+vals = cfg.Section("").Key("FLOAT64S").Float64s(",")
+vals = cfg.Section("").Key("INTS").Ints(",")
+vals = cfg.Section("").Key("INT64S").Int64s(",")
+vals = cfg.Section("").Key("UINTS").Uints(",")
+vals = cfg.Section("").Key("UINT64S").Uint64s(",")
+vals = cfg.Section("").Key("TIMES").Times(",")
+```
+
+从结果切片中剔除无效输入：
+
+```go
+// Input: 1.1, 2.2, 3.3, 4.4 -> [1.1 2.2 3.3 4.4]
+// Input: how, 2.2, are, you -> [2.2]
+vals = cfg.Section("").Key("FLOAT64S").ValidFloat64s(",")
+vals = cfg.Section("").Key("INTS").ValidInts(",")
+vals = cfg.Section("").Key("INT64S").ValidInt64s(",")
+vals = cfg.Section("").Key("UINTS").ValidUints(",")
+vals = cfg.Section("").Key("UINT64S").ValidUint64s(",")
+vals = cfg.Section("").Key("TIMES").ValidTimes(",")
+```
+
+当存在无效输入时，直接返回错误：
+
+```go
+// Input: 1.1, 2.2, 3.3, 4.4 -> [1.1 2.2 3.3 4.4]
+// Input: how, 2.2, are, you -> error
+vals = cfg.Section("").Key("FLOAT64S").StrictFloat64s(",")
+vals = cfg.Section("").Key("INTS").StrictInts(",")
+vals = cfg.Section("").Key("INT64S").StrictInt64s(",")
+vals = cfg.Section("").Key("UINTS").StrictUints(",")
+vals = cfg.Section("").Key("UINT64S").StrictUint64s(",")
+vals = cfg.Section("").Key("TIMES").StrictTimes(",")
+```
+
+### 保存配置
+
+终于到了这个时刻，是时候保存一下配置了。
+
+比较原始的做法是输出配置到某个文件：
+
+```go
+// ...
+err = cfg.SaveTo("my.ini")
+err = cfg.SaveToIndent("my.ini", "\t")
+```
+
+另一个比较高级的做法是写入到任何实现 `io.Writer` 接口的对象中：
+
+```go
+// ...
+cfg.WriteTo(writer)
+cfg.WriteToIndent(writer, "\t")
+```
+
+默认情况下，空格将被用于对齐键值之间的等号以美化输出结果，以下代码可以禁用该功能：
+
+```go
+ini.PrettyFormat = false
+``` 
+
+## 高级用法
+
+### 递归读取键值
+
+在获取所有键值的过程中，特殊语法 `%(<name>)s` 会被应用，其中 `<name>` 可以是相同分区或者默认分区下的键名。字符串 `%(<name>)s` 会被相应的键值所替代，如果指定的键不存在，则会用空字符串替代。您可以最多使用 99 层的递归嵌套。
+
+```ini
+NAME = ini
+
+[author]
+NAME = Unknwon
+GITHUB = https://github.com/%(NAME)s
+
+[package]
+FULL_NAME = github.com/go-ini/%(NAME)s
+```
+
+```go
+cfg.Section("author").Key("GITHUB").String()		// https://github.com/Unknwon
+cfg.Section("package").Key("FULL_NAME").String()	// github.com/go-ini/ini
+```
+
+### 读取父子分区
+
+您可以在分区名称中使用 `.` 来表示两个或多个分区之间的父子关系。如果某个键在子分区中不存在，则会去它的父分区中再次寻找，直到没有父分区为止。
+
+```ini
+NAME = ini
+VERSION = v1
+IMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s
+
+[package]
+CLONE_URL = https://%(IMPORT_PATH)s
+
+[package.sub]
+```
+
+```go
+cfg.Section("package.sub").Key("CLONE_URL").String()	// https://gopkg.in/ini.v1
+```
+
+#### 获取上级父分区下的所有键名
+
+```go
+cfg.Section("package.sub").ParentKeys() // ["CLONE_URL"]
+```
+
+### 无法解析的分区
+
+如果遇到一些比较特殊的分区，它们不包含常见的键值对，而是没有固定格式的纯文本，则可以使用 `LoadOptions.UnparsableSections` 进行处理：
+
+```go
+cfg, err := LoadSources(LoadOptions{UnparseableSections: []string{"COMMENTS"}}, `[COMMENTS]
+<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>`))
+
+body := cfg.Section("COMMENTS").Body()
+
+/* --- start ---
+<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>
+------  end  --- */
+```
+
+### 读取自增键名
+
+如果数据源中的键名为 `-`，则认为该键使用了自增键名的特殊语法。计数器从 1 开始，并且分区之间是相互独立的。
+
+```ini
+[features]
+-: Support read/write comments of keys and sections
+-: Support auto-increment of key names
+-: Support load multiple files to overwrite key values
+```
+
+```go
+cfg.Section("features").KeyStrings()	// []{"#1", "#2", "#3"}
+```
+
+### 映射到结构
+
+想要使用更加面向对象的方式玩转 INI 吗？好主意。
+
+```ini
+Name = Unknwon
+age = 21
+Male = true
+Born = 1993-01-01T20:17:05Z
+
+[Note]
+Content = Hi is a good man!
+Cities = HangZhou, Boston
+```
+
+```go
+type Note struct {
+	Content string
+	Cities  []string
+}
+
+type Person struct {
+	Name string
+	Age  int `ini:"age"`
+	Male bool
+	Born time.Time
+	Note
+	Created time.Time `ini:"-"`
+}
+
+func main() {
+	cfg, err := ini.Load("path/to/ini")
+	// ...
+	p := new(Person)
+	err = cfg.MapTo(p)
+	// ...
+
+	// 一切竟可以如此的简单。
+	err = ini.MapTo(p, "path/to/ini")
+	// ...
+
+	// 嗯哼？只需要映射一个分区吗？
+	n := new(Note)
+	err = cfg.Section("Note").MapTo(n)
+	// ...
+}
+```
+
+结构的字段怎么设置默认值呢？很简单，只要在映射之前对指定字段进行赋值就可以了。如果键未找到或者类型错误，该值不会发生改变。
+
+```go
+// ...
+p := &Person{
+	Name: "Joe",
+}
+// ...
+```
+
+这样玩 INI 真的好酷啊！然而，如果不能还给我原来的配置文件，有什么卵用？
+
+### 从结构反射
+
+可是，我有说不能吗？
+
+```go
+type Embeded struct {
+	Dates  []time.Time `delim:"|"`
+	Places []string    `ini:"places,omitempty"`
+	None   []int       `ini:",omitempty"`
+}
+
+type Author struct {
+	Name      string `ini:"NAME"`
+	Male      bool
+	Age       int
+	GPA       float64
+	NeverMind string `ini:"-"`
+	*Embeded
+}
+
+func main() {
+	a := &Author{"Unknwon", true, 21, 2.8, "",
+		&Embeded{
+			[]time.Time{time.Now(), time.Now()},
+			[]string{"HangZhou", "Boston"},
+			[]int{},
+		}}
+	cfg := ini.Empty()
+	err = ini.ReflectFrom(cfg, a)
+	// ...
+}
+```
+
+瞧瞧，奇迹发生了。
+
+```ini
+NAME = Unknwon
+Male = true
+Age = 21
+GPA = 2.8
+
+[Embeded]
+Dates = 2015-08-07T22:14:22+08:00|2015-08-07T22:14:22+08:00
+places = HangZhou,Boston
+```
+
+#### 名称映射器（Name Mapper）
+
+为了节省您的时间并简化代码，本库支持类型为 [`NameMapper`](https://gowalker.org/gopkg.in/ini.v1#NameMapper) 的名称映射器，该映射器负责结构字段名与分区名和键名之间的映射。
+
+目前有 2 款内置的映射器：
+
+- `AllCapsUnderscore`：该映射器将字段名转换至格式 `ALL_CAPS_UNDERSCORE` 后再去匹配分区名和键名。
+- `TitleUnderscore`：该映射器将字段名转换至格式 `title_underscore` 后再去匹配分区名和键名。
+
+使用方法：
+
+```go
+type Info struct{
+	PackageName string
+}
+
+func main() {
+	err = ini.MapToWithMapper(&Info{}, ini.TitleUnderscore, []byte("package_name=ini"))
+	// ...
+
+	cfg, err := ini.Load([]byte("PACKAGE_NAME=ini"))
+	// ...
+	info := new(Info)
+	cfg.NameMapper = ini.AllCapsUnderscore
+	err = cfg.MapTo(info)
+	// ...
+}
+```
+
+使用函数 `ini.ReflectFromWithMapper` 时也可应用相同的规则。
+
+#### 值映射器（Value Mapper）
+
+值映射器允许使用一个自定义函数自动展开值的具体内容，例如：运行时获取环境变量：
+
+```go
+type Env struct {
+	Foo string `ini:"foo"`
+}
+
+func main() {
+	cfg, err := ini.Load([]byte("[env]\nfoo = ${MY_VAR}\n")
+	cfg.ValueMapper = os.ExpandEnv
+	// ...
+	env := &Env{}
+	err = cfg.Section("env").MapTo(env)
+}
+```
+
+本例中，`env.Foo` 将会是运行时所获取到环境变量 `MY_VAR` 的值。
+
+#### 映射/反射的其它说明
+
+任何嵌入的结构都会被默认认作一个不同的分区，并且不会自动产生所谓的父子分区关联：
+
+```go
+type Child struct {
+	Age string
+}
+
+type Parent struct {
+	Name string
+	Child
+}
+
+type Config struct {
+	City string
+	Parent
+}
+```
+
+示例配置文件：
+
+```ini
+City = Boston
+
+[Parent]
+Name = Unknwon
+
+[Child]
+Age = 21
+```
+
+很好，但是，我就是要嵌入结构也在同一个分区。好吧，你爹是李刚！
+
+```go
+type Child struct {
+	Age string
+}
+
+type Parent struct {
+	Name string
+	Child `ini:"Parent"`
+}
+
+type Config struct {
+	City string
+	Parent
+}
+```
+
+示例配置文件：
+
+```ini
+City = Boston
+
+[Parent]
+Name = Unknwon
+Age = 21
+```
+
+## 获取帮助
+
+- [API 文档](https://gowalker.org/gopkg.in/ini.v1)
+- [创建工单](https://github.com/go-ini/ini/issues/new)
+
+## 常见问题
+
+### 字段 `BlockMode` 是什么？
+
+默认情况下，本库会在您进行读写操作时采用锁机制来确保数据时间。但在某些情况下，您非常确定只进行读操作。此时，您可以通过设置 `cfg.BlockMode = false` 来将读操作提升大约 **50-70%** 的性能。
+
+### 为什么要写另一个 INI 解析库？
+
+许多人都在使用我的 [goconfig](https://github.com/Unknwon/goconfig) 来完成对 INI 文件的操作，但我希望使用更加 Go 风格的代码。并且当您设置 `cfg.BlockMode = false` 时，会有大约 **10-30%** 的性能提升。
+
+为了做出这些改变，我必须对 API 进行破坏，所以新开一个仓库是最安全的做法。除此之外，本库直接使用 `gopkg.in` 来进行版本化发布。（其实真相是导入路径更短了）
diff --git a/vendor/github.com/go-ini/ini/error.go b/vendor/github.com/go-ini/ini/error.go
new file mode 100644
index 000000000..80afe7431
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/error.go
@@ -0,0 +1,32 @@
+// Copyright 2016 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"fmt"
+)
+
+type ErrDelimiterNotFound struct {
+	Line string
+}
+
+func IsErrDelimiterNotFound(err error) bool {
+	_, ok := err.(ErrDelimiterNotFound)
+	return ok
+}
+
+func (err ErrDelimiterNotFound) Error() string {
+	return fmt.Sprintf("key-value delimiter not found: %s", err.Line)
+}
diff --git a/vendor/github.com/go-ini/ini/ini.go b/vendor/github.com/go-ini/ini/ini.go
new file mode 100644
index 000000000..5211d5abc
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/ini.go
@@ -0,0 +1,556 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+// Package ini provides INI file read and write functionality in Go.
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"os"
+	"regexp"
+	"runtime"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+)
+
+const (
+	// Name for default section. You can use this constant or the string literal.
+	// In most of cases, an empty string is all you need to access the section.
+	DEFAULT_SECTION = "DEFAULT"
+
+	// Maximum allowed depth when recursively substituing variable names.
+	_DEPTH_VALUES = 99
+	_VERSION      = "1.27.0"
+)
+
+// Version returns current package version literal.
+func Version() string {
+	return _VERSION
+}
+
+var (
+	// Delimiter to determine or compose a new line.
+	// This variable will be changed to "\r\n" automatically on Windows
+	// at package init time.
+	LineBreak = "\n"
+
+	// Variable regexp pattern: %(variable)s
+	varPattern = regexp.MustCompile(`%\(([^\)]+)\)s`)
+
+	// Indicate whether to align "=" sign with spaces to produce pretty output
+	// or reduce all possible spaces for compact format.
+	PrettyFormat = true
+
+	// Explicitly write DEFAULT section header
+	DefaultHeader = false
+)
+
+func init() {
+	if runtime.GOOS == "windows" {
+		LineBreak = "\r\n"
+	}
+}
+
+func inSlice(str string, s []string) bool {
+	for _, v := range s {
+		if str == v {
+			return true
+		}
+	}
+	return false
+}
+
+// dataSource is an interface that returns object which can be read and closed.
+type dataSource interface {
+	ReadCloser() (io.ReadCloser, error)
+}
+
+// sourceFile represents an object that contains content on the local file system.
+type sourceFile struct {
+	name string
+}
+
+func (s sourceFile) ReadCloser() (_ io.ReadCloser, err error) {
+	return os.Open(s.name)
+}
+
+type bytesReadCloser struct {
+	reader io.Reader
+}
+
+func (rc *bytesReadCloser) Read(p []byte) (n int, err error) {
+	return rc.reader.Read(p)
+}
+
+func (rc *bytesReadCloser) Close() error {
+	return nil
+}
+
+// sourceData represents an object that contains content in memory.
+type sourceData struct {
+	data []byte
+}
+
+func (s *sourceData) ReadCloser() (io.ReadCloser, error) {
+	return ioutil.NopCloser(bytes.NewReader(s.data)), nil
+}
+
+// sourceReadCloser represents an input stream with Close method.
+type sourceReadCloser struct {
+	reader io.ReadCloser
+}
+
+func (s *sourceReadCloser) ReadCloser() (io.ReadCloser, error) {
+	return s.reader, nil
+}
+
+// File represents a combination of a or more INI file(s) in memory.
+type File struct {
+	// Should make things safe, but sometimes doesn't matter.
+	BlockMode bool
+	// Make sure data is safe in multiple goroutines.
+	lock sync.RWMutex
+
+	// Allow combination of multiple data sources.
+	dataSources []dataSource
+	// Actual data is stored here.
+	sections map[string]*Section
+
+	// To keep data in order.
+	sectionList []string
+
+	options LoadOptions
+
+	NameMapper
+	ValueMapper
+}
+
+// newFile initializes File object with given data sources.
+func newFile(dataSources []dataSource, opts LoadOptions) *File {
+	return &File{
+		BlockMode:   true,
+		dataSources: dataSources,
+		sections:    make(map[string]*Section),
+		sectionList: make([]string, 0, 10),
+		options:     opts,
+	}
+}
+
+func parseDataSource(source interface{}) (dataSource, error) {
+	switch s := source.(type) {
+	case string:
+		return sourceFile{s}, nil
+	case []byte:
+		return &sourceData{s}, nil
+	case io.ReadCloser:
+		return &sourceReadCloser{s}, nil
+	default:
+		return nil, fmt.Errorf("error parsing data source: unknown type '%s'", s)
+	}
+}
+
+type LoadOptions struct {
+	// Loose indicates whether the parser should ignore nonexistent files or return error.
+	Loose bool
+	// Insensitive indicates whether the parser forces all section and key names to lowercase.
+	Insensitive bool
+	// IgnoreContinuation indicates whether to ignore continuation lines while parsing.
+	IgnoreContinuation bool
+	// IgnoreInlineComment indicates whether to ignore comments at the end of value and treat it as part of value.
+	IgnoreInlineComment bool
+	// AllowBooleanKeys indicates whether to allow boolean type keys or treat as value is missing.
+	// This type of keys are mostly used in my.cnf.
+	AllowBooleanKeys bool
+	// AllowShadows indicates whether to keep track of keys with same name under same section.
+	AllowShadows bool
+	// Some INI formats allow group blocks that store a block of raw content that doesn't otherwise
+	// conform to key/value pairs. Specify the names of those blocks here.
+	UnparseableSections []string
+}
+
+func LoadSources(opts LoadOptions, source interface{}, others ...interface{}) (_ *File, err error) {
+	sources := make([]dataSource, len(others)+1)
+	sources[0], err = parseDataSource(source)
+	if err != nil {
+		return nil, err
+	}
+	for i := range others {
+		sources[i+1], err = parseDataSource(others[i])
+		if err != nil {
+			return nil, err
+		}
+	}
+	f := newFile(sources, opts)
+	if err = f.Reload(); err != nil {
+		return nil, err
+	}
+	return f, nil
+}
+
+// Load loads and parses from INI data sources.
+// Arguments can be mixed of file name with string type, or raw data in []byte.
+// It will return error if list contains nonexistent files.
+func Load(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{}, source, others...)
+}
+
+// LooseLoad has exactly same functionality as Load function
+// except it ignores nonexistent files instead of returning error.
+func LooseLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{Loose: true}, source, others...)
+}
+
+// InsensitiveLoad has exactly same functionality as Load function
+// except it forces all section and key names to be lowercased.
+func InsensitiveLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{Insensitive: true}, source, others...)
+}
+
+// InsensitiveLoad has exactly same functionality as Load function
+// except it allows have shadow keys.
+func ShadowLoad(source interface{}, others ...interface{}) (*File, error) {
+	return LoadSources(LoadOptions{AllowShadows: true}, source, others...)
+}
+
+// Empty returns an empty file object.
+func Empty() *File {
+	// Ignore error here, we sure our data is good.
+	f, _ := Load([]byte(""))
+	return f
+}
+
+// NewSection creates a new section.
+func (f *File) NewSection(name string) (*Section, error) {
+	if len(name) == 0 {
+		return nil, errors.New("error creating new section: empty section name")
+	} else if f.options.Insensitive && name != DEFAULT_SECTION {
+		name = strings.ToLower(name)
+	}
+
+	if f.BlockMode {
+		f.lock.Lock()
+		defer f.lock.Unlock()
+	}
+
+	if inSlice(name, f.sectionList) {
+		return f.sections[name], nil
+	}
+
+	f.sectionList = append(f.sectionList, name)
+	f.sections[name] = newSection(f, name)
+	return f.sections[name], nil
+}
+
+// NewRawSection creates a new section with an unparseable body.
+func (f *File) NewRawSection(name, body string) (*Section, error) {
+	section, err := f.NewSection(name)
+	if err != nil {
+		return nil, err
+	}
+
+	section.isRawSection = true
+	section.rawBody = body
+	return section, nil
+}
+
+// NewSections creates a list of sections.
+func (f *File) NewSections(names ...string) (err error) {
+	for _, name := range names {
+		if _, err = f.NewSection(name); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// GetSection returns section by given name.
+func (f *File) GetSection(name string) (*Section, error) {
+	if len(name) == 0 {
+		name = DEFAULT_SECTION
+	} else if f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+
+	if f.BlockMode {
+		f.lock.RLock()
+		defer f.lock.RUnlock()
+	}
+
+	sec := f.sections[name]
+	if sec == nil {
+		return nil, fmt.Errorf("section '%s' does not exist", name)
+	}
+	return sec, nil
+}
+
+// Section assumes named section exists and returns a zero-value when not.
+func (f *File) Section(name string) *Section {
+	sec, err := f.GetSection(name)
+	if err != nil {
+		// Note: It's OK here because the only possible error is empty section name,
+		// but if it's empty, this piece of code won't be executed.
+		sec, _ = f.NewSection(name)
+		return sec
+	}
+	return sec
+}
+
+// Section returns list of Section.
+func (f *File) Sections() []*Section {
+	sections := make([]*Section, len(f.sectionList))
+	for i := range f.sectionList {
+		sections[i] = f.Section(f.sectionList[i])
+	}
+	return sections
+}
+
+// ChildSections returns a list of child sections of given section name.
+func (f *File) ChildSections(name string) []*Section {
+	return f.Section(name).ChildSections()
+}
+
+// SectionStrings returns list of section names.
+func (f *File) SectionStrings() []string {
+	list := make([]string, len(f.sectionList))
+	copy(list, f.sectionList)
+	return list
+}
+
+// DeleteSection deletes a section.
+func (f *File) DeleteSection(name string) {
+	if f.BlockMode {
+		f.lock.Lock()
+		defer f.lock.Unlock()
+	}
+
+	if len(name) == 0 {
+		name = DEFAULT_SECTION
+	}
+
+	for i, s := range f.sectionList {
+		if s == name {
+			f.sectionList = append(f.sectionList[:i], f.sectionList[i+1:]...)
+			delete(f.sections, name)
+			return
+		}
+	}
+}
+
+func (f *File) reload(s dataSource) error {
+	r, err := s.ReadCloser()
+	if err != nil {
+		return err
+	}
+	defer r.Close()
+
+	return f.parse(r)
+}
+
+// Reload reloads and parses all data sources.
+func (f *File) Reload() (err error) {
+	for _, s := range f.dataSources {
+		if err = f.reload(s); err != nil {
+			// In loose mode, we create an empty default section for nonexistent files.
+			if os.IsNotExist(err) && f.options.Loose {
+				f.parse(bytes.NewBuffer(nil))
+				continue
+			}
+			return err
+		}
+	}
+	return nil
+}
+
+// Append appends one or more data sources and reloads automatically.
+func (f *File) Append(source interface{}, others ...interface{}) error {
+	ds, err := parseDataSource(source)
+	if err != nil {
+		return err
+	}
+	f.dataSources = append(f.dataSources, ds)
+	for _, s := range others {
+		ds, err = parseDataSource(s)
+		if err != nil {
+			return err
+		}
+		f.dataSources = append(f.dataSources, ds)
+	}
+	return f.Reload()
+}
+
+// WriteToIndent writes content into io.Writer with given indention.
+// If PrettyFormat has been set to be true,
+// it will align "=" sign with spaces under each section.
+func (f *File) WriteToIndent(w io.Writer, indent string) (n int64, err error) {
+	equalSign := "="
+	if PrettyFormat {
+		equalSign = " = "
+	}
+
+	// Use buffer to make sure target is safe until finish encoding.
+	buf := bytes.NewBuffer(nil)
+	for i, sname := range f.sectionList {
+		sec := f.Section(sname)
+		if len(sec.Comment) > 0 {
+			if sec.Comment[0] != '#' && sec.Comment[0] != ';' {
+				sec.Comment = "; " + sec.Comment
+			}
+			if _, err = buf.WriteString(sec.Comment + LineBreak); err != nil {
+				return 0, err
+			}
+		}
+
+		if i > 0 || DefaultHeader {
+			if _, err = buf.WriteString("[" + sname + "]" + LineBreak); err != nil {
+				return 0, err
+			}
+		} else {
+			// Write nothing if default section is empty
+			if len(sec.keyList) == 0 {
+				continue
+			}
+		}
+
+		if sec.isRawSection {
+			if _, err = buf.WriteString(sec.rawBody); err != nil {
+				return 0, err
+			}
+			continue
+		}
+
+		// Count and generate alignment length and buffer spaces using the
+		// longest key. Keys may be modifed if they contain certain characters so
+		// we need to take that into account in our calculation.
+		alignLength := 0
+		if PrettyFormat {
+			for _, kname := range sec.keyList {
+				keyLength := len(kname)
+				// First case will surround key by ` and second by """
+				if strings.ContainsAny(kname, "\"=:") {
+					keyLength += 2
+				} else if strings.Contains(kname, "`") {
+					keyLength += 6
+				}
+
+				if keyLength > alignLength {
+					alignLength = keyLength
+				}
+			}
+		}
+		alignSpaces := bytes.Repeat([]byte(" "), alignLength)
+
+	KEY_LIST:
+		for _, kname := range sec.keyList {
+			key := sec.Key(kname)
+			if len(key.Comment) > 0 {
+				if len(indent) > 0 && sname != DEFAULT_SECTION {
+					buf.WriteString(indent)
+				}
+				if key.Comment[0] != '#' && key.Comment[0] != ';' {
+					key.Comment = "; " + key.Comment
+				}
+				if _, err = buf.WriteString(key.Comment + LineBreak); err != nil {
+					return 0, err
+				}
+			}
+
+			if len(indent) > 0 && sname != DEFAULT_SECTION {
+				buf.WriteString(indent)
+			}
+
+			switch {
+			case key.isAutoIncrement:
+				kname = "-"
+			case strings.ContainsAny(kname, "\"=:"):
+				kname = "`" + kname + "`"
+			case strings.Contains(kname, "`"):
+				kname = `"""` + kname + `"""`
+			}
+
+			for _, val := range key.ValueWithShadows() {
+				if _, err = buf.WriteString(kname); err != nil {
+					return 0, err
+				}
+
+				if key.isBooleanType {
+					if kname != sec.keyList[len(sec.keyList)-1] {
+						buf.WriteString(LineBreak)
+					}
+					continue KEY_LIST
+				}
+
+				// Write out alignment spaces before "=" sign
+				if PrettyFormat {
+					buf.Write(alignSpaces[:alignLength-len(kname)])
+				}
+
+				// In case key value contains "\n", "`", "\"", "#" or ";"
+				if strings.ContainsAny(val, "\n`") {
+					val = `"""` + val + `"""`
+				} else if strings.ContainsAny(val, "#;") {
+					val = "`" + val + "`"
+				}
+				if _, err = buf.WriteString(equalSign + val + LineBreak); err != nil {
+					return 0, err
+				}
+			}
+		}
+
+		// Put a line between sections
+		if _, err = buf.WriteString(LineBreak); err != nil {
+			return 0, err
+		}
+	}
+
+	return buf.WriteTo(w)
+}
+
+// WriteTo writes file content into io.Writer.
+func (f *File) WriteTo(w io.Writer) (int64, error) {
+	return f.WriteToIndent(w, "")
+}
+
+// SaveToIndent writes content to file system with given value indention.
+func (f *File) SaveToIndent(filename, indent string) error {
+	// Note: Because we are truncating with os.Create,
+	// 	so it's safer to save to a temporary file location and rename afte done.
+	tmpPath := filename + "." + strconv.Itoa(time.Now().Nanosecond()) + ".tmp"
+	defer os.Remove(tmpPath)
+
+	fw, err := os.Create(tmpPath)
+	if err != nil {
+		return err
+	}
+
+	if _, err = f.WriteToIndent(fw, indent); err != nil {
+		fw.Close()
+		return err
+	}
+	fw.Close()
+
+	// Remove old file and rename the new one.
+	os.Remove(filename)
+	return os.Rename(tmpPath, filename)
+}
+
+// SaveTo writes content to file system.
+func (f *File) SaveTo(filename string) error {
+	return f.SaveToIndent(filename, "")
+}
diff --git a/vendor/github.com/go-ini/ini/ini_test.go b/vendor/github.com/go-ini/ini/ini_test.go
new file mode 100644
index 000000000..4ed6ab00a
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/ini_test.go
@@ -0,0 +1,484 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"io/ioutil"
+	"strings"
+	"testing"
+	"time"
+
+	. "github.com/smartystreets/goconvey/convey"
+)
+
+func Test_Version(t *testing.T) {
+	Convey("Get version", t, func() {
+		So(Version(), ShouldEqual, _VERSION)
+	})
+}
+
+const _CONF_DATA = `
+; Package name
+NAME        = ini
+; Package version
+VERSION     = v1
+; Package import path
+IMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s
+
+# Information about package author
+# Bio can be written in multiple lines.
+[author]
+NAME   = Unknwon  ; Succeeding comment
+E-MAIL = fake@localhost
+GITHUB = https://github.com/%(NAME)s
+BIO    = """Gopher.
+Coding addict.
+Good man.
+"""  # Succeeding comment
+
+[package]
+CLONE_URL = https://%(IMPORT_PATH)s
+
+[package.sub]
+UNUSED_KEY = should be deleted
+
+[features]
+-: Support read/write comments of keys and sections
+-: Support auto-increment of key names
+-: Support load multiple files to overwrite key values
+
+[types]
+STRING     = str
+BOOL       = true
+BOOL_FALSE = false
+FLOAT64    = 1.25
+INT        = 10
+TIME       = 2015-01-01T20:17:05Z
+DURATION   = 2h45m
+UINT       = 3
+
+[array]
+STRINGS  = en, zh, de
+FLOAT64S = 1.1, 2.2, 3.3
+INTS     = 1, 2, 3
+UINTS    = 1, 2, 3
+TIMES    = 2015-01-01T20:17:05Z,2015-01-01T20:17:05Z,2015-01-01T20:17:05Z
+
+[note]
+empty_lines = next line is empty\
+
+; Comment before the section
+[comments] ; This is a comment for the section too
+; Comment before key
+key  = "value"
+key2 = "value2" ; This is a comment for key2
+key3 = "one", "two", "three"
+
+[advance]
+value with quotes = "some value"
+value quote2 again = 'some value'
+includes comment sign = ` + "`" + "my#password" + "`" + `
+includes comment sign2 = ` + "`" + "my;password" + "`" + `
+true = 2+3=5
+"1+1=2" = true
+"""6+1=7""" = true
+"""` + "`" + `5+5` + "`" + `""" = 10
+` + "`" + `"6+6"` + "`" + ` = 12
+` + "`" + `7-2=4` + "`" + ` = false
+ADDRESS = ` + "`" + `404 road,
+NotFound, State, 50000` + "`" + `
+
+two_lines = how about \
+	continuation lines?
+lots_of_lines = 1 \
+	2 \
+	3 \
+	4 \
+`
+
+func Test_Load(t *testing.T) {
+	Convey("Load from data sources", t, func() {
+
+		Convey("Load with empty data", func() {
+			So(Empty(), ShouldNotBeNil)
+		})
+
+		Convey("Load with multiple data sources", func() {
+			cfg, err := Load([]byte(_CONF_DATA), "testdata/conf.ini", ioutil.NopCloser(bytes.NewReader([]byte(_CONF_DATA))))
+			So(err, ShouldBeNil)
+			So(cfg, ShouldNotBeNil)
+
+			f, err := Load([]byte(_CONF_DATA), "testdata/404.ini")
+			So(err, ShouldNotBeNil)
+			So(f, ShouldBeNil)
+		})
+
+		Convey("Load with io.ReadCloser", func() {
+			cfg, err := Load(ioutil.NopCloser(bytes.NewReader([]byte(_CONF_DATA))))
+			So(err, ShouldBeNil)
+			So(cfg, ShouldNotBeNil)
+
+			So(cfg.Section("").Key("NAME").String(), ShouldEqual, "ini")
+		})
+	})
+
+	Convey("Bad load process", t, func() {
+
+		Convey("Load from invalid data sources", func() {
+			_, err := Load(_CONF_DATA)
+			So(err, ShouldNotBeNil)
+
+			f, err := Load("testdata/404.ini")
+			So(err, ShouldNotBeNil)
+			So(f, ShouldBeNil)
+
+			_, err = Load(1)
+			So(err, ShouldNotBeNil)
+
+			_, err = Load([]byte(""), 1)
+			So(err, ShouldNotBeNil)
+		})
+
+		Convey("Load with bad section name", func() {
+			_, err := Load([]byte("[]"))
+			So(err, ShouldNotBeNil)
+
+			_, err = Load([]byte("["))
+			So(err, ShouldNotBeNil)
+		})
+
+		Convey("Load with bad keys", func() {
+			_, err := Load([]byte(`"""name`))
+			So(err, ShouldNotBeNil)
+
+			_, err = Load([]byte(`"""name"""`))
+			So(err, ShouldNotBeNil)
+
+			_, err = Load([]byte(`""=1`))
+			So(err, ShouldNotBeNil)
+
+			_, err = Load([]byte(`=`))
+			So(err, ShouldNotBeNil)
+
+			_, err = Load([]byte(`name`))
+			So(err, ShouldNotBeNil)
+		})
+
+		Convey("Load with bad values", func() {
+			_, err := Load([]byte(`name="""Unknwon`))
+			So(err, ShouldNotBeNil)
+		})
+	})
+
+	Convey("Get section and key insensitively", t, func() {
+		cfg, err := InsensitiveLoad([]byte(_CONF_DATA), "testdata/conf.ini")
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		sec, err := cfg.GetSection("Author")
+		So(err, ShouldBeNil)
+		So(sec, ShouldNotBeNil)
+
+		key, err := sec.GetKey("E-mail")
+		So(err, ShouldBeNil)
+		So(key, ShouldNotBeNil)
+	})
+
+	Convey("Load with ignoring continuation lines", t, func() {
+		cfg, err := LoadSources(LoadOptions{IgnoreContinuation: true}, []byte(`key1=a\b\
+key2=c\d\`))
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		So(cfg.Section("").Key("key1").String(), ShouldEqual, `a\b\`)
+		So(cfg.Section("").Key("key2").String(), ShouldEqual, `c\d\`)
+	})
+
+	Convey("Load with ignoring inline comments", t, func() {
+		cfg, err := LoadSources(LoadOptions{IgnoreInlineComment: true}, []byte(`key1=value ;comment
+key2=value #comment2`))
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		So(cfg.Section("").Key("key1").String(), ShouldEqual, `value ;comment`)
+		So(cfg.Section("").Key("key2").String(), ShouldEqual, `value #comment2`)
+	})
+
+	Convey("Load with boolean type keys", t, func() {
+		cfg, err := LoadSources(LoadOptions{AllowBooleanKeys: true}, []byte(`key1=hello
+key2
+#key3
+key4
+key5`))
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		So(strings.Join(cfg.Section("").KeyStrings(), ","), ShouldEqual, "key1,key2,key4,key5")
+		So(cfg.Section("").Key("key2").MustBool(false), ShouldBeTrue)
+
+		var buf bytes.Buffer
+		cfg.WriteTo(&buf)
+		// there is always a trailing \n at the end of the section
+		So(buf.String(), ShouldEqual, `key1 = hello
+key2
+#key3
+key4
+key5
+`)
+	})
+}
+
+func Test_File_ChildSections(t *testing.T) {
+	Convey("Find child sections by parent name", t, func() {
+		cfg, err := Load([]byte(`
+[node]
+
+[node.biz1]
+
+[node.biz2]
+
+[node.biz3]
+
+[node.bizN]
+`))
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		children := cfg.ChildSections("node")
+		names := make([]string, len(children))
+		for i := range children {
+			names[i] = children[i].name
+		}
+		So(strings.Join(names, ","), ShouldEqual, "node.biz1,node.biz2,node.biz3,node.bizN")
+	})
+}
+
+func Test_LooseLoad(t *testing.T) {
+	Convey("Loose load from data sources", t, func() {
+		Convey("Loose load mixed with nonexistent file", func() {
+			cfg, err := LooseLoad("testdata/404.ini")
+			So(err, ShouldBeNil)
+			So(cfg, ShouldNotBeNil)
+			var fake struct {
+				Name string `ini:"name"`
+			}
+			So(cfg.MapTo(&fake), ShouldBeNil)
+
+			cfg, err = LooseLoad([]byte("name=Unknwon"), "testdata/404.ini")
+			So(err, ShouldBeNil)
+			So(cfg.Section("").Key("name").String(), ShouldEqual, "Unknwon")
+			So(cfg.MapTo(&fake), ShouldBeNil)
+			So(fake.Name, ShouldEqual, "Unknwon")
+		})
+	})
+
+}
+
+func Test_File_Append(t *testing.T) {
+	Convey("Append data sources", t, func() {
+		cfg, err := Load([]byte(""))
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		So(cfg.Append([]byte(""), []byte("")), ShouldBeNil)
+
+		Convey("Append bad data sources", func() {
+			So(cfg.Append(1), ShouldNotBeNil)
+			So(cfg.Append([]byte(""), 1), ShouldNotBeNil)
+		})
+	})
+}
+
+func Test_File_WriteTo(t *testing.T) {
+	Convey("Write to somewhere", t, func() {
+		var buf bytes.Buffer
+		cfg := Empty()
+		cfg.WriteTo(&buf)
+	})
+}
+
+func Test_File_SaveTo_WriteTo(t *testing.T) {
+	Convey("Save file", t, func() {
+		cfg, err := Load([]byte(_CONF_DATA), "testdata/conf.ini")
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		cfg.Section("").Key("NAME").Comment = "Package name"
+		cfg.Section("author").Comment = `Information about package author
+# Bio can be written in multiple lines.`
+		cfg.Section("advanced").Key("val w/ pound").SetValue("my#password")
+		cfg.Section("advanced").Key("longest key has a colon : yes/no").SetValue("yes")
+		So(cfg.SaveTo("testdata/conf_out.ini"), ShouldBeNil)
+
+		cfg.Section("author").Key("NAME").Comment = "This is author name"
+
+		So(cfg.SaveToIndent("testdata/conf_out.ini", "\t"), ShouldBeNil)
+
+		var buf bytes.Buffer
+		_, err = cfg.WriteToIndent(&buf, "\t")
+		So(err, ShouldBeNil)
+		So(buf.String(), ShouldEqual, `; Package name
+NAME        = ini
+; Package version
+VERSION     = v1
+; Package import path
+IMPORT_PATH = gopkg.in/%(NAME)s.%(VERSION)s
+
+; Information about package author
+# Bio can be written in multiple lines.
+[author]
+	; This is author name
+	NAME   = Unknwon
+	E-MAIL = u@gogs.io
+	GITHUB = https://github.com/%(NAME)s
+	# Succeeding comment
+	BIO    = """Gopher.
+Coding addict.
+Good man.
+"""
+
+[package]
+	CLONE_URL = https://%(IMPORT_PATH)s
+
+[package.sub]
+	UNUSED_KEY = should be deleted
+
+[features]
+	-  = Support read/write comments of keys and sections
+	-  = Support auto-increment of key names
+	-  = Support load multiple files to overwrite key values
+
+[types]
+	STRING     = str
+	BOOL       = true
+	BOOL_FALSE = false
+	FLOAT64    = 1.25
+	INT        = 10
+	TIME       = 2015-01-01T20:17:05Z
+	DURATION   = 2h45m
+	UINT       = 3
+
+[array]
+	STRINGS  = en, zh, de
+	FLOAT64S = 1.1, 2.2, 3.3
+	INTS     = 1, 2, 3
+	UINTS    = 1, 2, 3
+	TIMES    = 2015-01-01T20:17:05Z,2015-01-01T20:17:05Z,2015-01-01T20:17:05Z
+
+[note]
+	empty_lines = next line is empty
+
+; Comment before the section
+; This is a comment for the section too
+[comments]
+	; Comment before key
+	key  = value
+	; This is a comment for key2
+	key2 = value2
+	key3 = "one", "two", "three"
+
+[advance]
+	value with quotes      = some value
+	value quote2 again     = some value
+	includes comment sign  = `+"`"+"my#password"+"`"+`
+	includes comment sign2 = `+"`"+"my;password"+"`"+`
+	true                   = 2+3=5
+	`+"`"+`1+1=2`+"`"+`                = true
+	`+"`"+`6+1=7`+"`"+`                = true
+	"""`+"`"+`5+5`+"`"+`"""            = 10
+	`+"`"+`"6+6"`+"`"+`                = 12
+	`+"`"+`7-2=4`+"`"+`                = false
+	ADDRESS                = """404 road,
+NotFound, State, 50000"""
+	two_lines              = how about continuation lines?
+	lots_of_lines          = 1 2 3 4 
+
+[advanced]
+	val w/ pound                       = `+"`"+`my#password`+"`"+`
+	`+"`"+`longest key has a colon : yes/no`+"`"+` = yes
+
+`)
+	})
+}
+
+func Test_File_WriteTo_SectionRaw(t *testing.T) {
+	Convey("Write a INI with a raw section", t, func() {
+		var buf bytes.Buffer
+		cfg, err := LoadSources(
+			LoadOptions{
+				UnparseableSections: []string{"CORE_LESSON", "COMMENTS"},
+			},
+			"testdata/aicc.ini")
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+		cfg.WriteToIndent(&buf, "\t")
+		So(buf.String(), ShouldEqual, `[Core]
+	Lesson_Location = 87
+	Lesson_Status   = C
+	Score           = 3
+	Time            = 00:02:30
+
+[CORE_LESSON]
+my lesson state data – 1111111111111111111000000000000000001110000
+111111111111111111100000000000111000000000 – end my lesson state data
+[COMMENTS]
+<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>
+`)
+	})
+}
+
+// Helpers for slice tests.
+func float64sEqual(values []float64, expected ...float64) {
+	So(values, ShouldHaveLength, len(expected))
+	for i, v := range expected {
+		So(values[i], ShouldEqual, v)
+	}
+}
+
+func intsEqual(values []int, expected ...int) {
+	So(values, ShouldHaveLength, len(expected))
+	for i, v := range expected {
+		So(values[i], ShouldEqual, v)
+	}
+}
+
+func int64sEqual(values []int64, expected ...int64) {
+	So(values, ShouldHaveLength, len(expected))
+	for i, v := range expected {
+		So(values[i], ShouldEqual, v)
+	}
+}
+
+func uintsEqual(values []uint, expected ...uint) {
+	So(values, ShouldHaveLength, len(expected))
+	for i, v := range expected {
+		So(values[i], ShouldEqual, v)
+	}
+}
+
+func uint64sEqual(values []uint64, expected ...uint64) {
+	So(values, ShouldHaveLength, len(expected))
+	for i, v := range expected {
+		So(values[i], ShouldEqual, v)
+	}
+}
+
+func timesEqual(values []time.Time, expected ...time.Time) {
+	So(values, ShouldHaveLength, len(expected))
+	for i, v := range expected {
+		So(values[i].String(), ShouldEqual, v.String())
+	}
+}
diff --git a/vendor/github.com/go-ini/ini/key.go b/vendor/github.com/go-ini/ini/key.go
new file mode 100644
index 000000000..838356af0
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/key.go
@@ -0,0 +1,699 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Key represents a key under a section.
+type Key struct {
+	s               *Section
+	name            string
+	value           string
+	isAutoIncrement bool
+	isBooleanType   bool
+
+	isShadow bool
+	shadows  []*Key
+
+	Comment string
+}
+
+// newKey simply return a key object with given values.
+func newKey(s *Section, name, val string) *Key {
+	return &Key{
+		s:     s,
+		name:  name,
+		value: val,
+	}
+}
+
+func (k *Key) addShadow(val string) error {
+	if k.isShadow {
+		return errors.New("cannot add shadow to another shadow key")
+	} else if k.isAutoIncrement || k.isBooleanType {
+		return errors.New("cannot add shadow to auto-increment or boolean key")
+	}
+
+	shadow := newKey(k.s, k.name, val)
+	shadow.isShadow = true
+	k.shadows = append(k.shadows, shadow)
+	return nil
+}
+
+// AddShadow adds a new shadow key to itself.
+func (k *Key) AddShadow(val string) error {
+	if !k.s.f.options.AllowShadows {
+		return errors.New("shadow key is not allowed")
+	}
+	return k.addShadow(val)
+}
+
+// ValueMapper represents a mapping function for values, e.g. os.ExpandEnv
+type ValueMapper func(string) string
+
+// Name returns name of key.
+func (k *Key) Name() string {
+	return k.name
+}
+
+// Value returns raw value of key for performance purpose.
+func (k *Key) Value() string {
+	return k.value
+}
+
+// ValueWithShadows returns raw values of key and its shadows if any.
+func (k *Key) ValueWithShadows() []string {
+	if len(k.shadows) == 0 {
+		return []string{k.value}
+	}
+	vals := make([]string, len(k.shadows)+1)
+	vals[0] = k.value
+	for i := range k.shadows {
+		vals[i+1] = k.shadows[i].value
+	}
+	return vals
+}
+
+// transformValue takes a raw value and transforms to its final string.
+func (k *Key) transformValue(val string) string {
+	if k.s.f.ValueMapper != nil {
+		val = k.s.f.ValueMapper(val)
+	}
+
+	// Fail-fast if no indicate char found for recursive value
+	if !strings.Contains(val, "%") {
+		return val
+	}
+	for i := 0; i < _DEPTH_VALUES; i++ {
+		vr := varPattern.FindString(val)
+		if len(vr) == 0 {
+			break
+		}
+
+		// Take off leading '%(' and trailing ')s'.
+		noption := strings.TrimLeft(vr, "%(")
+		noption = strings.TrimRight(noption, ")s")
+
+		// Search in the same section.
+		nk, err := k.s.GetKey(noption)
+		if err != nil {
+			// Search again in default section.
+			nk, _ = k.s.f.Section("").GetKey(noption)
+		}
+
+		// Substitute by new value and take off leading '%(' and trailing ')s'.
+		val = strings.Replace(val, vr, nk.value, -1)
+	}
+	return val
+}
+
+// String returns string representation of value.
+func (k *Key) String() string {
+	return k.transformValue(k.value)
+}
+
+// Validate accepts a validate function which can
+// return modifed result as key value.
+func (k *Key) Validate(fn func(string) string) string {
+	return fn(k.String())
+}
+
+// parseBool returns the boolean value represented by the string.
+//
+// It accepts 1, t, T, TRUE, true, True, YES, yes, Yes, y, ON, on, On,
+// 0, f, F, FALSE, false, False, NO, no, No, n, OFF, off, Off.
+// Any other value returns an error.
+func parseBool(str string) (value bool, err error) {
+	switch str {
+	case "1", "t", "T", "true", "TRUE", "True", "YES", "yes", "Yes", "y", "ON", "on", "On":
+		return true, nil
+	case "0", "f", "F", "false", "FALSE", "False", "NO", "no", "No", "n", "OFF", "off", "Off":
+		return false, nil
+	}
+	return false, fmt.Errorf("parsing \"%s\": invalid syntax", str)
+}
+
+// Bool returns bool type value.
+func (k *Key) Bool() (bool, error) {
+	return parseBool(k.String())
+}
+
+// Float64 returns float64 type value.
+func (k *Key) Float64() (float64, error) {
+	return strconv.ParseFloat(k.String(), 64)
+}
+
+// Int returns int type value.
+func (k *Key) Int() (int, error) {
+	return strconv.Atoi(k.String())
+}
+
+// Int64 returns int64 type value.
+func (k *Key) Int64() (int64, error) {
+	return strconv.ParseInt(k.String(), 10, 64)
+}
+
+// Uint returns uint type valued.
+func (k *Key) Uint() (uint, error) {
+	u, e := strconv.ParseUint(k.String(), 10, 64)
+	return uint(u), e
+}
+
+// Uint64 returns uint64 type value.
+func (k *Key) Uint64() (uint64, error) {
+	return strconv.ParseUint(k.String(), 10, 64)
+}
+
+// Duration returns time.Duration type value.
+func (k *Key) Duration() (time.Duration, error) {
+	return time.ParseDuration(k.String())
+}
+
+// TimeFormat parses with given format and returns time.Time type value.
+func (k *Key) TimeFormat(format string) (time.Time, error) {
+	return time.Parse(format, k.String())
+}
+
+// Time parses with RFC3339 format and returns time.Time type value.
+func (k *Key) Time() (time.Time, error) {
+	return k.TimeFormat(time.RFC3339)
+}
+
+// MustString returns default value if key value is empty.
+func (k *Key) MustString(defaultVal string) string {
+	val := k.String()
+	if len(val) == 0 {
+		k.value = defaultVal
+		return defaultVal
+	}
+	return val
+}
+
+// MustBool always returns value without error,
+// it returns false if error occurs.
+func (k *Key) MustBool(defaultVal ...bool) bool {
+	val, err := k.Bool()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatBool(defaultVal[0])
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustFloat64 always returns value without error,
+// it returns 0.0 if error occurs.
+func (k *Key) MustFloat64(defaultVal ...float64) float64 {
+	val, err := k.Float64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatFloat(defaultVal[0], 'f', -1, 64)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustInt always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustInt(defaultVal ...int) int {
+	val, err := k.Int()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatInt(int64(defaultVal[0]), 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustInt64 always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustInt64(defaultVal ...int64) int64 {
+	val, err := k.Int64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatInt(defaultVal[0], 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustUint always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustUint(defaultVal ...uint) uint {
+	val, err := k.Uint()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatUint(uint64(defaultVal[0]), 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustUint64 always returns value without error,
+// it returns 0 if error occurs.
+func (k *Key) MustUint64(defaultVal ...uint64) uint64 {
+	val, err := k.Uint64()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = strconv.FormatUint(defaultVal[0], 10)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustDuration always returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustDuration(defaultVal ...time.Duration) time.Duration {
+	val, err := k.Duration()
+	if len(defaultVal) > 0 && err != nil {
+		k.value = defaultVal[0].String()
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustTimeFormat always parses with given format and returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustTimeFormat(format string, defaultVal ...time.Time) time.Time {
+	val, err := k.TimeFormat(format)
+	if len(defaultVal) > 0 && err != nil {
+		k.value = defaultVal[0].Format(format)
+		return defaultVal[0]
+	}
+	return val
+}
+
+// MustTime always parses with RFC3339 format and returns value without error,
+// it returns zero value if error occurs.
+func (k *Key) MustTime(defaultVal ...time.Time) time.Time {
+	return k.MustTimeFormat(time.RFC3339, defaultVal...)
+}
+
+// In always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) In(defaultVal string, candidates []string) string {
+	val := k.String()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InFloat64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InFloat64(defaultVal float64, candidates []float64) float64 {
+	val := k.MustFloat64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InInt always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InInt(defaultVal int, candidates []int) int {
+	val := k.MustInt()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InInt64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InInt64(defaultVal int64, candidates []int64) int64 {
+	val := k.MustInt64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InUint always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InUint(defaultVal uint, candidates []uint) uint {
+	val := k.MustUint()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InUint64 always returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InUint64(defaultVal uint64, candidates []uint64) uint64 {
+	val := k.MustUint64()
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InTimeFormat always parses with given format and returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InTimeFormat(format string, defaultVal time.Time, candidates []time.Time) time.Time {
+	val := k.MustTimeFormat(format)
+	for _, cand := range candidates {
+		if val == cand {
+			return val
+		}
+	}
+	return defaultVal
+}
+
+// InTime always parses with RFC3339 format and returns value without error,
+// it returns default value if error occurs or doesn't fit into candidates.
+func (k *Key) InTime(defaultVal time.Time, candidates []time.Time) time.Time {
+	return k.InTimeFormat(time.RFC3339, defaultVal, candidates)
+}
+
+// RangeFloat64 checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeFloat64(defaultVal, min, max float64) float64 {
+	val := k.MustFloat64()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeInt checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeInt(defaultVal, min, max int) int {
+	val := k.MustInt()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeInt64 checks if value is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeInt64(defaultVal, min, max int64) int64 {
+	val := k.MustInt64()
+	if val < min || val > max {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeTimeFormat checks if value with given format is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeTimeFormat(format string, defaultVal, min, max time.Time) time.Time {
+	val := k.MustTimeFormat(format)
+	if val.Unix() < min.Unix() || val.Unix() > max.Unix() {
+		return defaultVal
+	}
+	return val
+}
+
+// RangeTime checks if value with RFC3339 format is in given range inclusively,
+// and returns default value if it's not.
+func (k *Key) RangeTime(defaultVal, min, max time.Time) time.Time {
+	return k.RangeTimeFormat(time.RFC3339, defaultVal, min, max)
+}
+
+// Strings returns list of string divided by given delimiter.
+func (k *Key) Strings(delim string) []string {
+	str := k.String()
+	if len(str) == 0 {
+		return []string{}
+	}
+
+	vals := strings.Split(str, delim)
+	for i := range vals {
+		// vals[i] = k.transformValue(strings.TrimSpace(vals[i]))
+		vals[i] = strings.TrimSpace(vals[i])
+	}
+	return vals
+}
+
+// StringsWithShadows returns list of string divided by given delimiter.
+// Shadows will also be appended if any.
+func (k *Key) StringsWithShadows(delim string) []string {
+	vals := k.ValueWithShadows()
+	results := make([]string, 0, len(vals)*2)
+	for i := range vals {
+		if len(vals) == 0 {
+			continue
+		}
+
+		results = append(results, strings.Split(vals[i], delim)...)
+	}
+
+	for i := range results {
+		results[i] = k.transformValue(strings.TrimSpace(results[i]))
+	}
+	return results
+}
+
+// Float64s returns list of float64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Float64s(delim string) []float64 {
+	vals, _ := k.parseFloat64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// Ints returns list of int divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Ints(delim string) []int {
+	vals, _ := k.parseInts(k.Strings(delim), true, false)
+	return vals
+}
+
+// Int64s returns list of int64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Int64s(delim string) []int64 {
+	vals, _ := k.parseInt64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// Uints returns list of uint divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Uints(delim string) []uint {
+	vals, _ := k.parseUints(k.Strings(delim), true, false)
+	return vals
+}
+
+// Uint64s returns list of uint64 divided by given delimiter. Any invalid input will be treated as zero value.
+func (k *Key) Uint64s(delim string) []uint64 {
+	vals, _ := k.parseUint64s(k.Strings(delim), true, false)
+	return vals
+}
+
+// TimesFormat parses with given format and returns list of time.Time divided by given delimiter.
+// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
+func (k *Key) TimesFormat(format, delim string) []time.Time {
+	vals, _ := k.parseTimesFormat(format, k.Strings(delim), true, false)
+	return vals
+}
+
+// Times parses with RFC3339 format and returns list of time.Time divided by given delimiter.
+// Any invalid input will be treated as zero value (0001-01-01 00:00:00 +0000 UTC).
+func (k *Key) Times(delim string) []time.Time {
+	return k.TimesFormat(time.RFC3339, delim)
+}
+
+// ValidFloat64s returns list of float64 divided by given delimiter. If some value is not float, then
+// it will not be included to result list.
+func (k *Key) ValidFloat64s(delim string) []float64 {
+	vals, _ := k.parseFloat64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidInts returns list of int divided by given delimiter. If some value is not integer, then it will
+// not be included to result list.
+func (k *Key) ValidInts(delim string) []int {
+	vals, _ := k.parseInts(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidInt64s returns list of int64 divided by given delimiter. If some value is not 64-bit integer,
+// then it will not be included to result list.
+func (k *Key) ValidInt64s(delim string) []int64 {
+	vals, _ := k.parseInt64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidUints returns list of uint divided by given delimiter. If some value is not unsigned integer,
+// then it will not be included to result list.
+func (k *Key) ValidUints(delim string) []uint {
+	vals, _ := k.parseUints(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidUint64s returns list of uint64 divided by given delimiter. If some value is not 64-bit unsigned
+// integer, then it will not be included to result list.
+func (k *Key) ValidUint64s(delim string) []uint64 {
+	vals, _ := k.parseUint64s(k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidTimesFormat parses with given format and returns list of time.Time divided by given delimiter.
+func (k *Key) ValidTimesFormat(format, delim string) []time.Time {
+	vals, _ := k.parseTimesFormat(format, k.Strings(delim), false, false)
+	return vals
+}
+
+// ValidTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter.
+func (k *Key) ValidTimes(delim string) []time.Time {
+	return k.ValidTimesFormat(time.RFC3339, delim)
+}
+
+// StrictFloat64s returns list of float64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictFloat64s(delim string) ([]float64, error) {
+	return k.parseFloat64s(k.Strings(delim), false, true)
+}
+
+// StrictInts returns list of int divided by given delimiter or error on first invalid input.
+func (k *Key) StrictInts(delim string) ([]int, error) {
+	return k.parseInts(k.Strings(delim), false, true)
+}
+
+// StrictInt64s returns list of int64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictInt64s(delim string) ([]int64, error) {
+	return k.parseInt64s(k.Strings(delim), false, true)
+}
+
+// StrictUints returns list of uint divided by given delimiter or error on first invalid input.
+func (k *Key) StrictUints(delim string) ([]uint, error) {
+	return k.parseUints(k.Strings(delim), false, true)
+}
+
+// StrictUint64s returns list of uint64 divided by given delimiter or error on first invalid input.
+func (k *Key) StrictUint64s(delim string) ([]uint64, error) {
+	return k.parseUint64s(k.Strings(delim), false, true)
+}
+
+// StrictTimesFormat parses with given format and returns list of time.Time divided by given delimiter
+// or error on first invalid input.
+func (k *Key) StrictTimesFormat(format, delim string) ([]time.Time, error) {
+	return k.parseTimesFormat(format, k.Strings(delim), false, true)
+}
+
+// StrictTimes parses with RFC3339 format and returns list of time.Time divided by given delimiter
+// or error on first invalid input.
+func (k *Key) StrictTimes(delim string) ([]time.Time, error) {
+	return k.StrictTimesFormat(time.RFC3339, delim)
+}
+
+// parseFloat64s transforms strings to float64s.
+func (k *Key) parseFloat64s(strs []string, addInvalid, returnOnInvalid bool) ([]float64, error) {
+	vals := make([]float64, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseFloat(str, 64)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseInts transforms strings to ints.
+func (k *Key) parseInts(strs []string, addInvalid, returnOnInvalid bool) ([]int, error) {
+	vals := make([]int, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.Atoi(str)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseInt64s transforms strings to int64s.
+func (k *Key) parseInt64s(strs []string, addInvalid, returnOnInvalid bool) ([]int64, error) {
+	vals := make([]int64, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseInt(str, 10, 64)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseUints transforms strings to uints.
+func (k *Key) parseUints(strs []string, addInvalid, returnOnInvalid bool) ([]uint, error) {
+	vals := make([]uint, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseUint(str, 10, 0)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, uint(val))
+		}
+	}
+	return vals, nil
+}
+
+// parseUint64s transforms strings to uint64s.
+func (k *Key) parseUint64s(strs []string, addInvalid, returnOnInvalid bool) ([]uint64, error) {
+	vals := make([]uint64, 0, len(strs))
+	for _, str := range strs {
+		val, err := strconv.ParseUint(str, 10, 64)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// parseTimesFormat transforms strings to times in given format.
+func (k *Key) parseTimesFormat(format string, strs []string, addInvalid, returnOnInvalid bool) ([]time.Time, error) {
+	vals := make([]time.Time, 0, len(strs))
+	for _, str := range strs {
+		val, err := time.Parse(format, str)
+		if err != nil && returnOnInvalid {
+			return nil, err
+		}
+		if err == nil || addInvalid {
+			vals = append(vals, val)
+		}
+	}
+	return vals, nil
+}
+
+// SetValue changes key value.
+func (k *Key) SetValue(v string) {
+	if k.s.f.BlockMode {
+		k.s.f.lock.Lock()
+		defer k.s.f.lock.Unlock()
+	}
+
+	k.value = v
+	k.s.keysHash[k.name] = v
+}
diff --git a/vendor/github.com/go-ini/ini/key_test.go b/vendor/github.com/go-ini/ini/key_test.go
new file mode 100644
index 000000000..1281d5bf0
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/key_test.go
@@ -0,0 +1,573 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"fmt"
+	"strings"
+	"testing"
+	"time"
+
+	. "github.com/smartystreets/goconvey/convey"
+)
+
+func Test_Key(t *testing.T) {
+	Convey("Test getting and setting values", t, func() {
+		cfg, err := Load([]byte(_CONF_DATA), "testdata/conf.ini")
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		Convey("Get values in default section", func() {
+			sec := cfg.Section("")
+			So(sec, ShouldNotBeNil)
+			So(sec.Key("NAME").Value(), ShouldEqual, "ini")
+			So(sec.Key("NAME").String(), ShouldEqual, "ini")
+			So(sec.Key("NAME").Validate(func(in string) string {
+				return in
+			}), ShouldEqual, "ini")
+			So(sec.Key("NAME").Comment, ShouldEqual, "; Package name")
+			So(sec.Key("IMPORT_PATH").String(), ShouldEqual, "gopkg.in/ini.v1")
+		})
+
+		Convey("Get values in non-default section", func() {
+			sec := cfg.Section("author")
+			So(sec, ShouldNotBeNil)
+			So(sec.Key("NAME").String(), ShouldEqual, "Unknwon")
+			So(sec.Key("GITHUB").String(), ShouldEqual, "https://github.com/Unknwon")
+
+			sec = cfg.Section("package")
+			So(sec, ShouldNotBeNil)
+			So(sec.Key("CLONE_URL").String(), ShouldEqual, "https://gopkg.in/ini.v1")
+		})
+
+		Convey("Get auto-increment key names", func() {
+			keys := cfg.Section("features").Keys()
+			for i, k := range keys {
+				So(k.Name(), ShouldEqual, fmt.Sprintf("#%d", i+1))
+			}
+		})
+
+		Convey("Get parent-keys that are available to the child section", func() {
+			parentKeys := cfg.Section("package.sub").ParentKeys()
+			for _, k := range parentKeys {
+				So(k.Name(), ShouldEqual, "CLONE_URL")
+			}
+		})
+
+		Convey("Get overwrite value", func() {
+			So(cfg.Section("author").Key("E-MAIL").String(), ShouldEqual, "u@gogs.io")
+		})
+
+		Convey("Get sections", func() {
+			sections := cfg.Sections()
+			for i, name := range []string{DEFAULT_SECTION, "author", "package", "package.sub", "features", "types", "array", "note", "comments", "advance"} {
+				So(sections[i].Name(), ShouldEqual, name)
+			}
+		})
+
+		Convey("Get parent section value", func() {
+			So(cfg.Section("package.sub").Key("CLONE_URL").String(), ShouldEqual, "https://gopkg.in/ini.v1")
+			So(cfg.Section("package.fake.sub").Key("CLONE_URL").String(), ShouldEqual, "https://gopkg.in/ini.v1")
+		})
+
+		Convey("Get multiple line value", func() {
+			So(cfg.Section("author").Key("BIO").String(), ShouldEqual, "Gopher.\nCoding addict.\nGood man.\n")
+		})
+
+		Convey("Get values with type", func() {
+			sec := cfg.Section("types")
+			v1, err := sec.Key("BOOL").Bool()
+			So(err, ShouldBeNil)
+			So(v1, ShouldBeTrue)
+
+			v1, err = sec.Key("BOOL_FALSE").Bool()
+			So(err, ShouldBeNil)
+			So(v1, ShouldBeFalse)
+
+			v2, err := sec.Key("FLOAT64").Float64()
+			So(err, ShouldBeNil)
+			So(v2, ShouldEqual, 1.25)
+
+			v3, err := sec.Key("INT").Int()
+			So(err, ShouldBeNil)
+			So(v3, ShouldEqual, 10)
+
+			v4, err := sec.Key("INT").Int64()
+			So(err, ShouldBeNil)
+			So(v4, ShouldEqual, 10)
+
+			v5, err := sec.Key("UINT").Uint()
+			So(err, ShouldBeNil)
+			So(v5, ShouldEqual, 3)
+
+			v6, err := sec.Key("UINT").Uint64()
+			So(err, ShouldBeNil)
+			So(v6, ShouldEqual, 3)
+
+			t, err := time.Parse(time.RFC3339, "2015-01-01T20:17:05Z")
+			So(err, ShouldBeNil)
+			v7, err := sec.Key("TIME").Time()
+			So(err, ShouldBeNil)
+			So(v7.String(), ShouldEqual, t.String())
+
+			Convey("Must get values with type", func() {
+				So(sec.Key("STRING").MustString("404"), ShouldEqual, "str")
+				So(sec.Key("BOOL").MustBool(), ShouldBeTrue)
+				So(sec.Key("FLOAT64").MustFloat64(), ShouldEqual, 1.25)
+				So(sec.Key("INT").MustInt(), ShouldEqual, 10)
+				So(sec.Key("INT").MustInt64(), ShouldEqual, 10)
+				So(sec.Key("UINT").MustUint(), ShouldEqual, 3)
+				So(sec.Key("UINT").MustUint64(), ShouldEqual, 3)
+				So(sec.Key("TIME").MustTime().String(), ShouldEqual, t.String())
+
+				dur, err := time.ParseDuration("2h45m")
+				So(err, ShouldBeNil)
+				So(sec.Key("DURATION").MustDuration().Seconds(), ShouldEqual, dur.Seconds())
+
+				Convey("Must get values with default value", func() {
+					So(sec.Key("STRING_404").MustString("404"), ShouldEqual, "404")
+					So(sec.Key("BOOL_404").MustBool(true), ShouldBeTrue)
+					So(sec.Key("FLOAT64_404").MustFloat64(2.5), ShouldEqual, 2.5)
+					So(sec.Key("INT_404").MustInt(15), ShouldEqual, 15)
+					So(sec.Key("INT64_404").MustInt64(15), ShouldEqual, 15)
+					So(sec.Key("UINT_404").MustUint(6), ShouldEqual, 6)
+					So(sec.Key("UINT64_404").MustUint64(6), ShouldEqual, 6)
+
+					t, err := time.Parse(time.RFC3339, "2014-01-01T20:17:05Z")
+					So(err, ShouldBeNil)
+					So(sec.Key("TIME_404").MustTime(t).String(), ShouldEqual, t.String())
+
+					So(sec.Key("DURATION_404").MustDuration(dur).Seconds(), ShouldEqual, dur.Seconds())
+
+					Convey("Must should set default as key value", func() {
+						So(sec.Key("STRING_404").String(), ShouldEqual, "404")
+						So(sec.Key("BOOL_404").String(), ShouldEqual, "true")
+						So(sec.Key("FLOAT64_404").String(), ShouldEqual, "2.5")
+						So(sec.Key("INT_404").String(), ShouldEqual, "15")
+						So(sec.Key("INT64_404").String(), ShouldEqual, "15")
+						So(sec.Key("UINT_404").String(), ShouldEqual, "6")
+						So(sec.Key("UINT64_404").String(), ShouldEqual, "6")
+						So(sec.Key("TIME_404").String(), ShouldEqual, "2014-01-01T20:17:05Z")
+						So(sec.Key("DURATION_404").String(), ShouldEqual, "2h45m0s")
+					})
+				})
+			})
+		})
+
+		Convey("Get value with candidates", func() {
+			sec := cfg.Section("types")
+			So(sec.Key("STRING").In("", []string{"str", "arr", "types"}), ShouldEqual, "str")
+			So(sec.Key("FLOAT64").InFloat64(0, []float64{1.25, 2.5, 3.75}), ShouldEqual, 1.25)
+			So(sec.Key("INT").InInt(0, []int{10, 20, 30}), ShouldEqual, 10)
+			So(sec.Key("INT").InInt64(0, []int64{10, 20, 30}), ShouldEqual, 10)
+			So(sec.Key("UINT").InUint(0, []uint{3, 6, 9}), ShouldEqual, 3)
+			So(sec.Key("UINT").InUint64(0, []uint64{3, 6, 9}), ShouldEqual, 3)
+
+			zt, err := time.Parse(time.RFC3339, "0001-01-01T01:00:00Z")
+			So(err, ShouldBeNil)
+			t, err := time.Parse(time.RFC3339, "2015-01-01T20:17:05Z")
+			So(err, ShouldBeNil)
+			So(sec.Key("TIME").InTime(zt, []time.Time{t, time.Now(), time.Now().Add(1 * time.Second)}).String(), ShouldEqual, t.String())
+
+			Convey("Get value with candidates and default value", func() {
+				So(sec.Key("STRING_404").In("str", []string{"str", "arr", "types"}), ShouldEqual, "str")
+				So(sec.Key("FLOAT64_404").InFloat64(1.25, []float64{1.25, 2.5, 3.75}), ShouldEqual, 1.25)
+				So(sec.Key("INT_404").InInt(10, []int{10, 20, 30}), ShouldEqual, 10)
+				So(sec.Key("INT64_404").InInt64(10, []int64{10, 20, 30}), ShouldEqual, 10)
+				So(sec.Key("UINT_404").InUint(3, []uint{3, 6, 9}), ShouldEqual, 3)
+				So(sec.Key("UINT_404").InUint64(3, []uint64{3, 6, 9}), ShouldEqual, 3)
+				So(sec.Key("TIME_404").InTime(t, []time.Time{time.Now(), time.Now(), time.Now().Add(1 * time.Second)}).String(), ShouldEqual, t.String())
+			})
+		})
+
+		Convey("Get values in range", func() {
+			sec := cfg.Section("types")
+			So(sec.Key("FLOAT64").RangeFloat64(0, 1, 2), ShouldEqual, 1.25)
+			So(sec.Key("INT").RangeInt(0, 10, 20), ShouldEqual, 10)
+			So(sec.Key("INT").RangeInt64(0, 10, 20), ShouldEqual, 10)
+
+			minT, err := time.Parse(time.RFC3339, "0001-01-01T01:00:00Z")
+			So(err, ShouldBeNil)
+			midT, err := time.Parse(time.RFC3339, "2013-01-01T01:00:00Z")
+			So(err, ShouldBeNil)
+			maxT, err := time.Parse(time.RFC3339, "9999-01-01T01:00:00Z")
+			So(err, ShouldBeNil)
+			t, err := time.Parse(time.RFC3339, "2015-01-01T20:17:05Z")
+			So(err, ShouldBeNil)
+			So(sec.Key("TIME").RangeTime(t, minT, maxT).String(), ShouldEqual, t.String())
+
+			Convey("Get value in range with default value", func() {
+				So(sec.Key("FLOAT64").RangeFloat64(5, 0, 1), ShouldEqual, 5)
+				So(sec.Key("INT").RangeInt(7, 0, 5), ShouldEqual, 7)
+				So(sec.Key("INT").RangeInt64(7, 0, 5), ShouldEqual, 7)
+				So(sec.Key("TIME").RangeTime(t, minT, midT).String(), ShouldEqual, t.String())
+			})
+		})
+
+		Convey("Get values into slice", func() {
+			sec := cfg.Section("array")
+			So(strings.Join(sec.Key("STRINGS").Strings(","), ","), ShouldEqual, "en,zh,de")
+			So(len(sec.Key("STRINGS_404").Strings(",")), ShouldEqual, 0)
+
+			vals1 := sec.Key("FLOAT64S").Float64s(",")
+			float64sEqual(vals1, 1.1, 2.2, 3.3)
+
+			vals2 := sec.Key("INTS").Ints(",")
+			intsEqual(vals2, 1, 2, 3)
+
+			vals3 := sec.Key("INTS").Int64s(",")
+			int64sEqual(vals3, 1, 2, 3)
+
+			vals4 := sec.Key("UINTS").Uints(",")
+			uintsEqual(vals4, 1, 2, 3)
+
+			vals5 := sec.Key("UINTS").Uint64s(",")
+			uint64sEqual(vals5, 1, 2, 3)
+
+			t, err := time.Parse(time.RFC3339, "2015-01-01T20:17:05Z")
+			So(err, ShouldBeNil)
+			vals6 := sec.Key("TIMES").Times(",")
+			timesEqual(vals6, t, t, t)
+		})
+
+		Convey("Get valid values into slice", func() {
+			sec := cfg.Section("array")
+			vals1 := sec.Key("FLOAT64S").ValidFloat64s(",")
+			float64sEqual(vals1, 1.1, 2.2, 3.3)
+
+			vals2 := sec.Key("INTS").ValidInts(",")
+			intsEqual(vals2, 1, 2, 3)
+
+			vals3 := sec.Key("INTS").ValidInt64s(",")
+			int64sEqual(vals3, 1, 2, 3)
+
+			vals4 := sec.Key("UINTS").ValidUints(",")
+			uintsEqual(vals4, 1, 2, 3)
+
+			vals5 := sec.Key("UINTS").ValidUint64s(",")
+			uint64sEqual(vals5, 1, 2, 3)
+
+			t, err := time.Parse(time.RFC3339, "2015-01-01T20:17:05Z")
+			So(err, ShouldBeNil)
+			vals6 := sec.Key("TIMES").ValidTimes(",")
+			timesEqual(vals6, t, t, t)
+		})
+
+		Convey("Get values one type into slice of another type", func() {
+			sec := cfg.Section("array")
+			vals1 := sec.Key("STRINGS").ValidFloat64s(",")
+			So(vals1, ShouldBeEmpty)
+
+			vals2 := sec.Key("STRINGS").ValidInts(",")
+			So(vals2, ShouldBeEmpty)
+
+			vals3 := sec.Key("STRINGS").ValidInt64s(",")
+			So(vals3, ShouldBeEmpty)
+
+			vals4 := sec.Key("STRINGS").ValidUints(",")
+			So(vals4, ShouldBeEmpty)
+
+			vals5 := sec.Key("STRINGS").ValidUint64s(",")
+			So(vals5, ShouldBeEmpty)
+
+			vals6 := sec.Key("STRINGS").ValidTimes(",")
+			So(vals6, ShouldBeEmpty)
+		})
+
+		Convey("Get valid values into slice without errors", func() {
+			sec := cfg.Section("array")
+			vals1, err := sec.Key("FLOAT64S").StrictFloat64s(",")
+			So(err, ShouldBeNil)
+			float64sEqual(vals1, 1.1, 2.2, 3.3)
+
+			vals2, err := sec.Key("INTS").StrictInts(",")
+			So(err, ShouldBeNil)
+			intsEqual(vals2, 1, 2, 3)
+
+			vals3, err := sec.Key("INTS").StrictInt64s(",")
+			So(err, ShouldBeNil)
+			int64sEqual(vals3, 1, 2, 3)
+
+			vals4, err := sec.Key("UINTS").StrictUints(",")
+			So(err, ShouldBeNil)
+			uintsEqual(vals4, 1, 2, 3)
+
+			vals5, err := sec.Key("UINTS").StrictUint64s(",")
+			So(err, ShouldBeNil)
+			uint64sEqual(vals5, 1, 2, 3)
+
+			t, err := time.Parse(time.RFC3339, "2015-01-01T20:17:05Z")
+			So(err, ShouldBeNil)
+			vals6, err := sec.Key("TIMES").StrictTimes(",")
+			So(err, ShouldBeNil)
+			timesEqual(vals6, t, t, t)
+		})
+
+		Convey("Get invalid values into slice", func() {
+			sec := cfg.Section("array")
+			vals1, err := sec.Key("STRINGS").StrictFloat64s(",")
+			So(vals1, ShouldBeEmpty)
+			So(err, ShouldNotBeNil)
+
+			vals2, err := sec.Key("STRINGS").StrictInts(",")
+			So(vals2, ShouldBeEmpty)
+			So(err, ShouldNotBeNil)
+
+			vals3, err := sec.Key("STRINGS").StrictInt64s(",")
+			So(vals3, ShouldBeEmpty)
+			So(err, ShouldNotBeNil)
+
+			vals4, err := sec.Key("STRINGS").StrictUints(",")
+			So(vals4, ShouldBeEmpty)
+			So(err, ShouldNotBeNil)
+
+			vals5, err := sec.Key("STRINGS").StrictUint64s(",")
+			So(vals5, ShouldBeEmpty)
+			So(err, ShouldNotBeNil)
+
+			vals6, err := sec.Key("STRINGS").StrictTimes(",")
+			So(vals6, ShouldBeEmpty)
+			So(err, ShouldNotBeNil)
+		})
+
+		Convey("Get key hash", func() {
+			cfg.Section("").KeysHash()
+		})
+
+		Convey("Set key value", func() {
+			k := cfg.Section("author").Key("NAME")
+			k.SetValue("无闻")
+			So(k.String(), ShouldEqual, "无闻")
+		})
+
+		Convey("Get key strings", func() {
+			So(strings.Join(cfg.Section("types").KeyStrings(), ","), ShouldEqual, "STRING,BOOL,BOOL_FALSE,FLOAT64,INT,TIME,DURATION,UINT")
+		})
+
+		Convey("Delete a key", func() {
+			cfg.Section("package.sub").DeleteKey("UNUSED_KEY")
+			_, err := cfg.Section("package.sub").GetKey("UNUSED_KEY")
+			So(err, ShouldNotBeNil)
+		})
+
+		Convey("Has Key (backwards compatible)", func() {
+			sec := cfg.Section("package.sub")
+			haskey1 := sec.Haskey("UNUSED_KEY")
+			haskey2 := sec.Haskey("CLONE_URL")
+			haskey3 := sec.Haskey("CLONE_URL_NO")
+			So(haskey1, ShouldBeTrue)
+			So(haskey2, ShouldBeTrue)
+			So(haskey3, ShouldBeFalse)
+		})
+
+		Convey("Has Key", func() {
+			sec := cfg.Section("package.sub")
+			haskey1 := sec.HasKey("UNUSED_KEY")
+			haskey2 := sec.HasKey("CLONE_URL")
+			haskey3 := sec.HasKey("CLONE_URL_NO")
+			So(haskey1, ShouldBeTrue)
+			So(haskey2, ShouldBeTrue)
+			So(haskey3, ShouldBeFalse)
+		})
+
+		Convey("Has Value", func() {
+			sec := cfg.Section("author")
+			hasvalue1 := sec.HasValue("Unknwon")
+			hasvalue2 := sec.HasValue("doc")
+			So(hasvalue1, ShouldBeTrue)
+			So(hasvalue2, ShouldBeFalse)
+		})
+	})
+
+	Convey("Test getting and setting bad values", t, func() {
+		cfg, err := Load([]byte(_CONF_DATA), "testdata/conf.ini")
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		Convey("Create new key with empty name", func() {
+			k, err := cfg.Section("").NewKey("", "")
+			So(err, ShouldNotBeNil)
+			So(k, ShouldBeNil)
+		})
+
+		Convey("Create new section with empty name", func() {
+			s, err := cfg.NewSection("")
+			So(err, ShouldNotBeNil)
+			So(s, ShouldBeNil)
+		})
+
+		Convey("Create new sections with empty name", func() {
+			So(cfg.NewSections(""), ShouldNotBeNil)
+		})
+
+		Convey("Get section that not exists", func() {
+			s, err := cfg.GetSection("404")
+			So(err, ShouldNotBeNil)
+			So(s, ShouldBeNil)
+
+			s = cfg.Section("404")
+			So(s, ShouldNotBeNil)
+		})
+	})
+
+	Convey("Test key hash clone", t, func() {
+		cfg, err := Load([]byte(strings.Replace("network=tcp,addr=127.0.0.1:6379,db=4,pool_size=100,idle_timeout=180", ",", "\n", -1)))
+		So(err, ShouldBeNil)
+		for _, v := range cfg.Section("").KeysHash() {
+			So(len(v), ShouldBeGreaterThan, 0)
+		}
+	})
+
+	Convey("Key has empty value", t, func() {
+		_conf := `key1=
+key2= ; comment`
+		cfg, err := Load([]byte(_conf))
+		So(err, ShouldBeNil)
+		So(cfg.Section("").Key("key1").Value(), ShouldBeEmpty)
+	})
+}
+
+const _CONF_GIT_CONFIG = `
+[remote "origin"]
+        url = https://github.com/Antergone/test1.git
+        url = https://github.com/Antergone/test2.git
+`
+
+func Test_Key_Shadows(t *testing.T) {
+	Convey("Shadows keys", t, func() {
+		Convey("Disable shadows", func() {
+			cfg, err := Load([]byte(_CONF_GIT_CONFIG))
+			So(err, ShouldBeNil)
+			So(cfg.Section(`remote "origin"`).Key("url").String(), ShouldEqual, "https://github.com/Antergone/test2.git")
+		})
+
+		Convey("Enable shadows", func() {
+			cfg, err := ShadowLoad([]byte(_CONF_GIT_CONFIG))
+			So(err, ShouldBeNil)
+			So(cfg.Section(`remote "origin"`).Key("url").String(), ShouldEqual, "https://github.com/Antergone/test1.git")
+			So(strings.Join(cfg.Section(`remote "origin"`).Key("url").ValueWithShadows(), " "), ShouldEqual,
+				"https://github.com/Antergone/test1.git https://github.com/Antergone/test2.git")
+
+			Convey("Save with shadows", func() {
+				var buf bytes.Buffer
+				_, err := cfg.WriteTo(&buf)
+				So(err, ShouldBeNil)
+				So(buf.String(), ShouldEqual, `[remote "origin"]
+url = https://github.com/Antergone/test1.git
+url = https://github.com/Antergone/test2.git
+
+`)
+			})
+		})
+	})
+}
+
+func newTestFile(block bool) *File {
+	c, _ := Load([]byte(_CONF_DATA))
+	c.BlockMode = block
+	return c
+}
+
+func Benchmark_Key_Value(b *testing.B) {
+	c := newTestFile(true)
+	for i := 0; i < b.N; i++ {
+		c.Section("").Key("NAME").Value()
+	}
+}
+
+func Benchmark_Key_Value_NonBlock(b *testing.B) {
+	c := newTestFile(false)
+	for i := 0; i < b.N; i++ {
+		c.Section("").Key("NAME").Value()
+	}
+}
+
+func Benchmark_Key_Value_ViaSection(b *testing.B) {
+	c := newTestFile(true)
+	sec := c.Section("")
+	for i := 0; i < b.N; i++ {
+		sec.Key("NAME").Value()
+	}
+}
+
+func Benchmark_Key_Value_ViaSection_NonBlock(b *testing.B) {
+	c := newTestFile(false)
+	sec := c.Section("")
+	for i := 0; i < b.N; i++ {
+		sec.Key("NAME").Value()
+	}
+}
+
+func Benchmark_Key_Value_Direct(b *testing.B) {
+	c := newTestFile(true)
+	key := c.Section("").Key("NAME")
+	for i := 0; i < b.N; i++ {
+		key.Value()
+	}
+}
+
+func Benchmark_Key_Value_Direct_NonBlock(b *testing.B) {
+	c := newTestFile(false)
+	key := c.Section("").Key("NAME")
+	for i := 0; i < b.N; i++ {
+		key.Value()
+	}
+}
+
+func Benchmark_Key_String(b *testing.B) {
+	c := newTestFile(true)
+	for i := 0; i < b.N; i++ {
+		_ = c.Section("").Key("NAME").String()
+	}
+}
+
+func Benchmark_Key_String_NonBlock(b *testing.B) {
+	c := newTestFile(false)
+	for i := 0; i < b.N; i++ {
+		_ = c.Section("").Key("NAME").String()
+	}
+}
+
+func Benchmark_Key_String_ViaSection(b *testing.B) {
+	c := newTestFile(true)
+	sec := c.Section("")
+	for i := 0; i < b.N; i++ {
+		_ = sec.Key("NAME").String()
+	}
+}
+
+func Benchmark_Key_String_ViaSection_NonBlock(b *testing.B) {
+	c := newTestFile(false)
+	sec := c.Section("")
+	for i := 0; i < b.N; i++ {
+		_ = sec.Key("NAME").String()
+	}
+}
+
+func Benchmark_Key_SetValue(b *testing.B) {
+	c := newTestFile(true)
+	for i := 0; i < b.N; i++ {
+		c.Section("").Key("NAME").SetValue("10")
+	}
+}
+
+func Benchmark_Key_SetValue_VisSection(b *testing.B) {
+	c := newTestFile(true)
+	sec := c.Section("")
+	for i := 0; i < b.N; i++ {
+		sec.Key("NAME").SetValue("10")
+	}
+}
diff --git a/vendor/github.com/go-ini/ini/parser.go b/vendor/github.com/go-ini/ini/parser.go
new file mode 100644
index 000000000..6c0b10745
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/parser.go
@@ -0,0 +1,361 @@
+// Copyright 2015 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+	"strconv"
+	"strings"
+	"unicode"
+)
+
+type tokenType int
+
+const (
+	_TOKEN_INVALID tokenType = iota
+	_TOKEN_COMMENT
+	_TOKEN_SECTION
+	_TOKEN_KEY
+)
+
+type parser struct {
+	buf     *bufio.Reader
+	isEOF   bool
+	count   int
+	comment *bytes.Buffer
+}
+
+func newParser(r io.Reader) *parser {
+	return &parser{
+		buf:     bufio.NewReader(r),
+		count:   1,
+		comment: &bytes.Buffer{},
+	}
+}
+
+// BOM handles header of UTF-8, UTF-16 LE and UTF-16 BE's BOM format.
+// http://en.wikipedia.org/wiki/Byte_order_mark#Representations_of_byte_order_marks_by_encoding
+func (p *parser) BOM() error {
+	mask, err := p.buf.Peek(2)
+	if err != nil && err != io.EOF {
+		return err
+	} else if len(mask) < 2 {
+		return nil
+	}
+
+	switch {
+	case mask[0] == 254 && mask[1] == 255:
+		fallthrough
+	case mask[0] == 255 && mask[1] == 254:
+		p.buf.Read(mask)
+	case mask[0] == 239 && mask[1] == 187:
+		mask, err := p.buf.Peek(3)
+		if err != nil && err != io.EOF {
+			return err
+		} else if len(mask) < 3 {
+			return nil
+		}
+		if mask[2] == 191 {
+			p.buf.Read(mask)
+		}
+	}
+	return nil
+}
+
+func (p *parser) readUntil(delim byte) ([]byte, error) {
+	data, err := p.buf.ReadBytes(delim)
+	if err != nil {
+		if err == io.EOF {
+			p.isEOF = true
+		} else {
+			return nil, err
+		}
+	}
+	return data, nil
+}
+
+func cleanComment(in []byte) ([]byte, bool) {
+	i := bytes.IndexAny(in, "#;")
+	if i == -1 {
+		return nil, false
+	}
+	return in[i:], true
+}
+
+func readKeyName(in []byte) (string, int, error) {
+	line := string(in)
+
+	// Check if key name surrounded by quotes.
+	var keyQuote string
+	if line[0] == '"' {
+		if len(line) > 6 && string(line[0:3]) == `"""` {
+			keyQuote = `"""`
+		} else {
+			keyQuote = `"`
+		}
+	} else if line[0] == '`' {
+		keyQuote = "`"
+	}
+
+	// Get out key name
+	endIdx := -1
+	if len(keyQuote) > 0 {
+		startIdx := len(keyQuote)
+		// FIXME: fail case -> """"""name"""=value
+		pos := strings.Index(line[startIdx:], keyQuote)
+		if pos == -1 {
+			return "", -1, fmt.Errorf("missing closing key quote: %s", line)
+		}
+		pos += startIdx
+
+		// Find key-value delimiter
+		i := strings.IndexAny(line[pos+startIdx:], "=:")
+		if i < 0 {
+			return "", -1, ErrDelimiterNotFound{line}
+		}
+		endIdx = pos + i
+		return strings.TrimSpace(line[startIdx:pos]), endIdx + startIdx + 1, nil
+	}
+
+	endIdx = strings.IndexAny(line, "=:")
+	if endIdx < 0 {
+		return "", -1, ErrDelimiterNotFound{line}
+	}
+	return strings.TrimSpace(line[0:endIdx]), endIdx + 1, nil
+}
+
+func (p *parser) readMultilines(line, val, valQuote string) (string, error) {
+	for {
+		data, err := p.readUntil('\n')
+		if err != nil {
+			return "", err
+		}
+		next := string(data)
+
+		pos := strings.LastIndex(next, valQuote)
+		if pos > -1 {
+			val += next[:pos]
+
+			comment, has := cleanComment([]byte(next[pos:]))
+			if has {
+				p.comment.Write(bytes.TrimSpace(comment))
+			}
+			break
+		}
+		val += next
+		if p.isEOF {
+			return "", fmt.Errorf("missing closing key quote from '%s' to '%s'", line, next)
+		}
+	}
+	return val, nil
+}
+
+func (p *parser) readContinuationLines(val string) (string, error) {
+	for {
+		data, err := p.readUntil('\n')
+		if err != nil {
+			return "", err
+		}
+		next := strings.TrimSpace(string(data))
+
+		if len(next) == 0 {
+			break
+		}
+		val += next
+		if val[len(val)-1] != '\\' {
+			break
+		}
+		val = val[:len(val)-1]
+	}
+	return val, nil
+}
+
+// hasSurroundedQuote check if and only if the first and last characters
+// are quotes \" or \'.
+// It returns false if any other parts also contain same kind of quotes.
+func hasSurroundedQuote(in string, quote byte) bool {
+	return len(in) > 2 && in[0] == quote && in[len(in)-1] == quote &&
+		strings.IndexByte(in[1:], quote) == len(in)-2
+}
+
+func (p *parser) readValue(in []byte, ignoreContinuation, ignoreInlineComment bool) (string, error) {
+	line := strings.TrimLeftFunc(string(in), unicode.IsSpace)
+	if len(line) == 0 {
+		return "", nil
+	}
+
+	var valQuote string
+	if len(line) > 3 && string(line[0:3]) == `"""` {
+		valQuote = `"""`
+	} else if line[0] == '`' {
+		valQuote = "`"
+	}
+
+	if len(valQuote) > 0 {
+		startIdx := len(valQuote)
+		pos := strings.LastIndex(line[startIdx:], valQuote)
+		// Check for multi-line value
+		if pos == -1 {
+			return p.readMultilines(line, line[startIdx:], valQuote)
+		}
+
+		return line[startIdx : pos+startIdx], nil
+	}
+
+	// Won't be able to reach here if value only contains whitespace
+	line = strings.TrimSpace(line)
+
+	// Check continuation lines when desired
+	if !ignoreContinuation && line[len(line)-1] == '\\' {
+		return p.readContinuationLines(line[:len(line)-1])
+	}
+
+	// Check if ignore inline comment
+	if !ignoreInlineComment {
+		i := strings.IndexAny(line, "#;")
+		if i > -1 {
+			p.comment.WriteString(line[i:])
+			line = strings.TrimSpace(line[:i])
+		}
+	}
+
+	// Trim single quotes
+	if hasSurroundedQuote(line, '\'') ||
+		hasSurroundedQuote(line, '"') {
+		line = line[1 : len(line)-1]
+	}
+	return line, nil
+}
+
+// parse parses data through an io.Reader.
+func (f *File) parse(reader io.Reader) (err error) {
+	p := newParser(reader)
+	if err = p.BOM(); err != nil {
+		return fmt.Errorf("BOM: %v", err)
+	}
+
+	// Ignore error because default section name is never empty string.
+	section, _ := f.NewSection(DEFAULT_SECTION)
+
+	var line []byte
+	var inUnparseableSection bool
+	for !p.isEOF {
+		line, err = p.readUntil('\n')
+		if err != nil {
+			return err
+		}
+
+		line = bytes.TrimLeftFunc(line, unicode.IsSpace)
+		if len(line) == 0 {
+			continue
+		}
+
+		// Comments
+		if line[0] == '#' || line[0] == ';' {
+			// Note: we do not care ending line break,
+			// it is needed for adding second line,
+			// so just clean it once at the end when set to value.
+			p.comment.Write(line)
+			continue
+		}
+
+		// Section
+		if line[0] == '[' {
+			// Read to the next ']' (TODO: support quoted strings)
+			// TODO(unknwon): use LastIndexByte when stop supporting Go1.4
+			closeIdx := bytes.LastIndex(line, []byte("]"))
+			if closeIdx == -1 {
+				return fmt.Errorf("unclosed section: %s", line)
+			}
+
+			name := string(line[1:closeIdx])
+			section, err = f.NewSection(name)
+			if err != nil {
+				return err
+			}
+
+			comment, has := cleanComment(line[closeIdx+1:])
+			if has {
+				p.comment.Write(comment)
+			}
+
+			section.Comment = strings.TrimSpace(p.comment.String())
+
+			// Reset aotu-counter and comments
+			p.comment.Reset()
+			p.count = 1
+
+			inUnparseableSection = false
+			for i := range f.options.UnparseableSections {
+				if f.options.UnparseableSections[i] == name ||
+					(f.options.Insensitive && strings.ToLower(f.options.UnparseableSections[i]) == strings.ToLower(name)) {
+					inUnparseableSection = true
+					continue
+				}
+			}
+			continue
+		}
+
+		if inUnparseableSection {
+			section.isRawSection = true
+			section.rawBody += string(line)
+			continue
+		}
+
+		kname, offset, err := readKeyName(line)
+		if err != nil {
+			// Treat as boolean key when desired, and whole line is key name.
+			if IsErrDelimiterNotFound(err) && f.options.AllowBooleanKeys {
+				kname, err := p.readValue(line, f.options.IgnoreContinuation, f.options.IgnoreInlineComment)
+				if err != nil {
+					return err
+				}
+				key, err := section.NewBooleanKey(kname)
+				if err != nil {
+					return err
+				}
+				key.Comment = strings.TrimSpace(p.comment.String())
+				p.comment.Reset()
+				continue
+			}
+			return err
+		}
+
+		// Auto increment.
+		isAutoIncr := false
+		if kname == "-" {
+			isAutoIncr = true
+			kname = "#" + strconv.Itoa(p.count)
+			p.count++
+		}
+
+		value, err := p.readValue(line[offset:], f.options.IgnoreContinuation, f.options.IgnoreInlineComment)
+		if err != nil {
+			return err
+		}
+
+		key, err := section.NewKey(kname, value)
+		if err != nil {
+			return err
+		}
+		key.isAutoIncrement = isAutoIncr
+		key.Comment = strings.TrimSpace(p.comment.String())
+		p.comment.Reset()
+	}
+	return nil
+}
diff --git a/vendor/github.com/go-ini/ini/parser_test.go b/vendor/github.com/go-ini/ini/parser_test.go
new file mode 100644
index 000000000..05258195b
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/parser_test.go
@@ -0,0 +1,42 @@
+// Copyright 2016 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+)
+
+func Test_BOM(t *testing.T) {
+	Convey("Test handling BOM", t, func() {
+		Convey("UTF-8-BOM", func() {
+			cfg, err := Load("testdata/UTF-8-BOM.ini")
+			So(err, ShouldBeNil)
+			So(cfg, ShouldNotBeNil)
+
+			So(cfg.Section("author").Key("E-MAIL").String(), ShouldEqual, "u@gogs.io")
+		})
+
+		Convey("UTF-16-LE-BOM", func() {
+			cfg, err := Load("testdata/UTF-16-LE-BOM.ini")
+			So(err, ShouldBeNil)
+			So(cfg, ShouldNotBeNil)
+		})
+
+		Convey("UTF-16-BE-BOM", func() {
+		})
+	})
+}
diff --git a/vendor/github.com/go-ini/ini/section.go b/vendor/github.com/go-ini/ini/section.go
new file mode 100644
index 000000000..94f7375ed
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/section.go
@@ -0,0 +1,248 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"errors"
+	"fmt"
+	"strings"
+)
+
+// Section represents a config section.
+type Section struct {
+	f        *File
+	Comment  string
+	name     string
+	keys     map[string]*Key
+	keyList  []string
+	keysHash map[string]string
+
+	isRawSection bool
+	rawBody      string
+}
+
+func newSection(f *File, name string) *Section {
+	return &Section{
+		f:        f,
+		name:     name,
+		keys:     make(map[string]*Key),
+		keyList:  make([]string, 0, 10),
+		keysHash: make(map[string]string),
+	}
+}
+
+// Name returns name of Section.
+func (s *Section) Name() string {
+	return s.name
+}
+
+// Body returns rawBody of Section if the section was marked as unparseable.
+// It still follows the other rules of the INI format surrounding leading/trailing whitespace.
+func (s *Section) Body() string {
+	return strings.TrimSpace(s.rawBody)
+}
+
+// NewKey creates a new key to given section.
+func (s *Section) NewKey(name, val string) (*Key, error) {
+	if len(name) == 0 {
+		return nil, errors.New("error creating new key: empty key name")
+	} else if s.f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+
+	if s.f.BlockMode {
+		s.f.lock.Lock()
+		defer s.f.lock.Unlock()
+	}
+
+	if inSlice(name, s.keyList) {
+		if s.f.options.AllowShadows {
+			if err := s.keys[name].addShadow(val); err != nil {
+				return nil, err
+			}
+		} else {
+			s.keys[name].value = val
+		}
+		return s.keys[name], nil
+	}
+
+	s.keyList = append(s.keyList, name)
+	s.keys[name] = newKey(s, name, val)
+	s.keysHash[name] = val
+	return s.keys[name], nil
+}
+
+// NewBooleanKey creates a new boolean type key to given section.
+func (s *Section) NewBooleanKey(name string) (*Key, error) {
+	key, err := s.NewKey(name, "true")
+	if err != nil {
+		return nil, err
+	}
+
+	key.isBooleanType = true
+	return key, nil
+}
+
+// GetKey returns key in section by given name.
+func (s *Section) GetKey(name string) (*Key, error) {
+	// FIXME: change to section level lock?
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+	}
+	if s.f.options.Insensitive {
+		name = strings.ToLower(name)
+	}
+	key := s.keys[name]
+	if s.f.BlockMode {
+		s.f.lock.RUnlock()
+	}
+
+	if key == nil {
+		// Check if it is a child-section.
+		sname := s.name
+		for {
+			if i := strings.LastIndex(sname, "."); i > -1 {
+				sname = sname[:i]
+				sec, err := s.f.GetSection(sname)
+				if err != nil {
+					continue
+				}
+				return sec.GetKey(name)
+			} else {
+				break
+			}
+		}
+		return nil, fmt.Errorf("error when getting key of section '%s': key '%s' not exists", s.name, name)
+	}
+	return key, nil
+}
+
+// HasKey returns true if section contains a key with given name.
+func (s *Section) HasKey(name string) bool {
+	key, _ := s.GetKey(name)
+	return key != nil
+}
+
+// Haskey is a backwards-compatible name for HasKey.
+func (s *Section) Haskey(name string) bool {
+	return s.HasKey(name)
+}
+
+// HasValue returns true if section contains given raw value.
+func (s *Section) HasValue(value string) bool {
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+		defer s.f.lock.RUnlock()
+	}
+
+	for _, k := range s.keys {
+		if value == k.value {
+			return true
+		}
+	}
+	return false
+}
+
+// Key assumes named Key exists in section and returns a zero-value when not.
+func (s *Section) Key(name string) *Key {
+	key, err := s.GetKey(name)
+	if err != nil {
+		// It's OK here because the only possible error is empty key name,
+		// but if it's empty, this piece of code won't be executed.
+		key, _ = s.NewKey(name, "")
+		return key
+	}
+	return key
+}
+
+// Keys returns list of keys of section.
+func (s *Section) Keys() []*Key {
+	keys := make([]*Key, len(s.keyList))
+	for i := range s.keyList {
+		keys[i] = s.Key(s.keyList[i])
+	}
+	return keys
+}
+
+// ParentKeys returns list of keys of parent section.
+func (s *Section) ParentKeys() []*Key {
+	var parentKeys []*Key
+	sname := s.name
+	for {
+		if i := strings.LastIndex(sname, "."); i > -1 {
+			sname = sname[:i]
+			sec, err := s.f.GetSection(sname)
+			if err != nil {
+				continue
+			}
+			parentKeys = append(parentKeys, sec.Keys()...)
+		} else {
+			break
+		}
+
+	}
+	return parentKeys
+}
+
+// KeyStrings returns list of key names of section.
+func (s *Section) KeyStrings() []string {
+	list := make([]string, len(s.keyList))
+	copy(list, s.keyList)
+	return list
+}
+
+// KeysHash returns keys hash consisting of names and values.
+func (s *Section) KeysHash() map[string]string {
+	if s.f.BlockMode {
+		s.f.lock.RLock()
+		defer s.f.lock.RUnlock()
+	}
+
+	hash := map[string]string{}
+	for key, value := range s.keysHash {
+		hash[key] = value
+	}
+	return hash
+}
+
+// DeleteKey deletes a key from section.
+func (s *Section) DeleteKey(name string) {
+	if s.f.BlockMode {
+		s.f.lock.Lock()
+		defer s.f.lock.Unlock()
+	}
+
+	for i, k := range s.keyList {
+		if k == name {
+			s.keyList = append(s.keyList[:i], s.keyList[i+1:]...)
+			delete(s.keys, name)
+			return
+		}
+	}
+}
+
+// ChildSections returns a list of child sections of current section.
+// For example, "[parent.child1]" and "[parent.child12]" are child sections
+// of section "[parent]".
+func (s *Section) ChildSections() []*Section {
+	prefix := s.name + "."
+	children := make([]*Section, 0, 3)
+	for _, name := range s.f.sectionList {
+		if strings.HasPrefix(name, prefix) {
+			children = append(children, s.f.sections[name])
+		}
+	}
+	return children
+}
diff --git a/vendor/github.com/go-ini/ini/section_test.go b/vendor/github.com/go-ini/ini/section_test.go
new file mode 100644
index 000000000..80282c197
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/section_test.go
@@ -0,0 +1,75 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"strings"
+	"testing"
+
+	. "github.com/smartystreets/goconvey/convey"
+)
+
+func Test_Section(t *testing.T) {
+	Convey("Test CRD sections", t, func() {
+		cfg, err := Load([]byte(_CONF_DATA), "testdata/conf.ini")
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		Convey("Get section strings", func() {
+			So(strings.Join(cfg.SectionStrings(), ","), ShouldEqual, "DEFAULT,author,package,package.sub,features,types,array,note,comments,advance")
+		})
+
+		Convey("Delete a section", func() {
+			cfg.DeleteSection("")
+			So(cfg.SectionStrings()[0], ShouldNotEqual, DEFAULT_SECTION)
+		})
+
+		Convey("Create new sections", func() {
+			cfg.NewSections("test", "test2")
+			_, err := cfg.GetSection("test")
+			So(err, ShouldBeNil)
+			_, err = cfg.GetSection("test2")
+			So(err, ShouldBeNil)
+		})
+	})
+}
+
+func Test_SectionRaw(t *testing.T) {
+	Convey("Test section raw string", t, func() {
+		cfg, err := LoadSources(
+			LoadOptions{
+				Insensitive: true,
+				UnparseableSections: []string{"core_lesson", "comments"},
+			},
+			"testdata/aicc.ini")
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		Convey("Get section strings", func() {
+			So(strings.Join(cfg.SectionStrings(), ","), ShouldEqual, "DEFAULT,core,core_lesson,comments")
+		})
+
+		Convey("Validate non-raw section", func() {
+			val, err := cfg.Section("core").GetKey("lesson_status")
+			So(err, ShouldBeNil)
+			So(val.String(), ShouldEqual, "C")
+		})
+
+		Convey("Validate raw section", func() {
+			So(cfg.Section("core_lesson").Body(), ShouldEqual, `my lesson state data – 1111111111111111111000000000000000001110000
+111111111111111111100000000000111000000000 – end my lesson state data`)
+		})
+	})
+}
\ No newline at end of file
diff --git a/vendor/github.com/go-ini/ini/struct.go b/vendor/github.com/go-ini/ini/struct.go
new file mode 100644
index 000000000..031c78b8e
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/struct.go
@@ -0,0 +1,450 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"reflect"
+	"strings"
+	"time"
+	"unicode"
+)
+
+// NameMapper represents a ini tag name mapper.
+type NameMapper func(string) string
+
+// Built-in name getters.
+var (
+	// AllCapsUnderscore converts to format ALL_CAPS_UNDERSCORE.
+	AllCapsUnderscore NameMapper = func(raw string) string {
+		newstr := make([]rune, 0, len(raw))
+		for i, chr := range raw {
+			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
+				if i > 0 {
+					newstr = append(newstr, '_')
+				}
+			}
+			newstr = append(newstr, unicode.ToUpper(chr))
+		}
+		return string(newstr)
+	}
+	// TitleUnderscore converts to format title_underscore.
+	TitleUnderscore NameMapper = func(raw string) string {
+		newstr := make([]rune, 0, len(raw))
+		for i, chr := range raw {
+			if isUpper := 'A' <= chr && chr <= 'Z'; isUpper {
+				if i > 0 {
+					newstr = append(newstr, '_')
+				}
+				chr -= ('A' - 'a')
+			}
+			newstr = append(newstr, chr)
+		}
+		return string(newstr)
+	}
+)
+
+func (s *Section) parseFieldName(raw, actual string) string {
+	if len(actual) > 0 {
+		return actual
+	}
+	if s.f.NameMapper != nil {
+		return s.f.NameMapper(raw)
+	}
+	return raw
+}
+
+func parseDelim(actual string) string {
+	if len(actual) > 0 {
+		return actual
+	}
+	return ","
+}
+
+var reflectTime = reflect.TypeOf(time.Now()).Kind()
+
+// setSliceWithProperType sets proper values to slice based on its type.
+func setSliceWithProperType(key *Key, field reflect.Value, delim string, allowShadow bool) error {
+	var strs []string
+	if allowShadow {
+		strs = key.StringsWithShadows(delim)
+	} else {
+		strs = key.Strings(delim)
+	}
+
+	numVals := len(strs)
+	if numVals == 0 {
+		return nil
+	}
+
+	var vals interface{}
+
+	sliceOf := field.Type().Elem().Kind()
+	switch sliceOf {
+	case reflect.String:
+		vals = strs
+	case reflect.Int:
+		vals, _ = key.parseInts(strs, true, false)
+	case reflect.Int64:
+		vals, _ = key.parseInt64s(strs, true, false)
+	case reflect.Uint:
+		vals, _ = key.parseUints(strs, true, false)
+	case reflect.Uint64:
+		vals, _ = key.parseUint64s(strs, true, false)
+	case reflect.Float64:
+		vals, _ = key.parseFloat64s(strs, true, false)
+	case reflectTime:
+		vals, _ = key.parseTimesFormat(time.RFC3339, strs, true, false)
+	default:
+		return fmt.Errorf("unsupported type '[]%s'", sliceOf)
+	}
+
+	slice := reflect.MakeSlice(field.Type(), numVals, numVals)
+	for i := 0; i < numVals; i++ {
+		switch sliceOf {
+		case reflect.String:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]string)[i]))
+		case reflect.Int:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]int)[i]))
+		case reflect.Int64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]int64)[i]))
+		case reflect.Uint:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]uint)[i]))
+		case reflect.Uint64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]uint64)[i]))
+		case reflect.Float64:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]float64)[i]))
+		case reflectTime:
+			slice.Index(i).Set(reflect.ValueOf(vals.([]time.Time)[i]))
+		}
+	}
+	field.Set(slice)
+	return nil
+}
+
+// setWithProperType sets proper value to field based on its type,
+// but it does not return error for failing parsing,
+// because we want to use default value that is already assigned to strcut.
+func setWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string, allowShadow bool) error {
+	switch t.Kind() {
+	case reflect.String:
+		if len(key.String()) == 0 {
+			return nil
+		}
+		field.SetString(key.String())
+	case reflect.Bool:
+		boolVal, err := key.Bool()
+		if err != nil {
+			return nil
+		}
+		field.SetBool(boolVal)
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		durationVal, err := key.Duration()
+		// Skip zero value
+		if err == nil && int(durationVal) > 0 {
+			field.Set(reflect.ValueOf(durationVal))
+			return nil
+		}
+
+		intVal, err := key.Int64()
+		if err != nil || intVal == 0 {
+			return nil
+		}
+		field.SetInt(intVal)
+	//	byte is an alias for uint8, so supporting uint8 breaks support for byte
+	case reflect.Uint, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		durationVal, err := key.Duration()
+		// Skip zero value
+		if err == nil && int(durationVal) > 0 {
+			field.Set(reflect.ValueOf(durationVal))
+			return nil
+		}
+
+		uintVal, err := key.Uint64()
+		if err != nil {
+			return nil
+		}
+		field.SetUint(uintVal)
+
+	case reflect.Float32, reflect.Float64:
+		floatVal, err := key.Float64()
+		if err != nil {
+			return nil
+		}
+		field.SetFloat(floatVal)
+	case reflectTime:
+		timeVal, err := key.Time()
+		if err != nil {
+			return nil
+		}
+		field.Set(reflect.ValueOf(timeVal))
+	case reflect.Slice:
+		return setSliceWithProperType(key, field, delim, allowShadow)
+	default:
+		return fmt.Errorf("unsupported type '%s'", t)
+	}
+	return nil
+}
+
+func parseTagOptions(tag string) (rawName string, omitEmpty bool, allowShadow bool) {
+	opts := strings.SplitN(tag, ",", 3)
+	rawName = opts[0]
+	if len(opts) > 1 {
+		omitEmpty = opts[1] == "omitempty"
+	}
+	if len(opts) > 2 {
+		allowShadow = opts[2] == "allowshadow"
+	}
+	return rawName, omitEmpty, allowShadow
+}
+
+func (s *Section) mapTo(val reflect.Value) error {
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+	typ := val.Type()
+
+	for i := 0; i < typ.NumField(); i++ {
+		field := val.Field(i)
+		tpField := typ.Field(i)
+
+		tag := tpField.Tag.Get("ini")
+		if tag == "-" {
+			continue
+		}
+
+		rawName, _, allowShadow := parseTagOptions(tag)
+		fieldName := s.parseFieldName(tpField.Name, rawName)
+		if len(fieldName) == 0 || !field.CanSet() {
+			continue
+		}
+
+		isAnonymous := tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous
+		isStruct := tpField.Type.Kind() == reflect.Struct
+		if isAnonymous {
+			field.Set(reflect.New(tpField.Type.Elem()))
+		}
+
+		if isAnonymous || isStruct {
+			if sec, err := s.f.GetSection(fieldName); err == nil {
+				if err = sec.mapTo(field); err != nil {
+					return fmt.Errorf("error mapping field(%s): %v", fieldName, err)
+				}
+				continue
+			}
+		}
+
+		if key, err := s.GetKey(fieldName); err == nil {
+			delim := parseDelim(tpField.Tag.Get("delim"))
+			if err = setWithProperType(tpField.Type, key, field, delim, allowShadow); err != nil {
+				return fmt.Errorf("error mapping field(%s): %v", fieldName, err)
+			}
+		}
+	}
+	return nil
+}
+
+// MapTo maps section to given struct.
+func (s *Section) MapTo(v interface{}) error {
+	typ := reflect.TypeOf(v)
+	val := reflect.ValueOf(v)
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	} else {
+		return errors.New("cannot map to non-pointer struct")
+	}
+
+	return s.mapTo(val)
+}
+
+// MapTo maps file to given struct.
+func (f *File) MapTo(v interface{}) error {
+	return f.Section("").MapTo(v)
+}
+
+// MapTo maps data sources to given struct with name mapper.
+func MapToWithMapper(v interface{}, mapper NameMapper, source interface{}, others ...interface{}) error {
+	cfg, err := Load(source, others...)
+	if err != nil {
+		return err
+	}
+	cfg.NameMapper = mapper
+	return cfg.MapTo(v)
+}
+
+// MapTo maps data sources to given struct.
+func MapTo(v, source interface{}, others ...interface{}) error {
+	return MapToWithMapper(v, nil, source, others...)
+}
+
+// reflectSliceWithProperType does the opposite thing as setSliceWithProperType.
+func reflectSliceWithProperType(key *Key, field reflect.Value, delim string) error {
+	slice := field.Slice(0, field.Len())
+	if field.Len() == 0 {
+		return nil
+	}
+
+	var buf bytes.Buffer
+	sliceOf := field.Type().Elem().Kind()
+	for i := 0; i < field.Len(); i++ {
+		switch sliceOf {
+		case reflect.String:
+			buf.WriteString(slice.Index(i).String())
+		case reflect.Int, reflect.Int64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Int()))
+		case reflect.Uint, reflect.Uint64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Uint()))
+		case reflect.Float64:
+			buf.WriteString(fmt.Sprint(slice.Index(i).Float()))
+		case reflectTime:
+			buf.WriteString(slice.Index(i).Interface().(time.Time).Format(time.RFC3339))
+		default:
+			return fmt.Errorf("unsupported type '[]%s'", sliceOf)
+		}
+		buf.WriteString(delim)
+	}
+	key.SetValue(buf.String()[:buf.Len()-1])
+	return nil
+}
+
+// reflectWithProperType does the opposite thing as setWithProperType.
+func reflectWithProperType(t reflect.Type, key *Key, field reflect.Value, delim string) error {
+	switch t.Kind() {
+	case reflect.String:
+		key.SetValue(field.String())
+	case reflect.Bool:
+		key.SetValue(fmt.Sprint(field.Bool()))
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		key.SetValue(fmt.Sprint(field.Int()))
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64:
+		key.SetValue(fmt.Sprint(field.Uint()))
+	case reflect.Float32, reflect.Float64:
+		key.SetValue(fmt.Sprint(field.Float()))
+	case reflectTime:
+		key.SetValue(fmt.Sprint(field.Interface().(time.Time).Format(time.RFC3339)))
+	case reflect.Slice:
+		return reflectSliceWithProperType(key, field, delim)
+	default:
+		return fmt.Errorf("unsupported type '%s'", t)
+	}
+	return nil
+}
+
+// CR: copied from encoding/json/encode.go with modifications of time.Time support.
+// TODO: add more test coverage.
+func isEmptyValue(v reflect.Value) bool {
+	switch v.Kind() {
+	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+		return v.Len() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflectTime:
+		return v.Interface().(time.Time).IsZero()
+	case reflect.Interface, reflect.Ptr:
+		return v.IsNil()
+	}
+	return false
+}
+
+func (s *Section) reflectFrom(val reflect.Value) error {
+	if val.Kind() == reflect.Ptr {
+		val = val.Elem()
+	}
+	typ := val.Type()
+
+	for i := 0; i < typ.NumField(); i++ {
+		field := val.Field(i)
+		tpField := typ.Field(i)
+
+		tag := tpField.Tag.Get("ini")
+		if tag == "-" {
+			continue
+		}
+
+		opts := strings.SplitN(tag, ",", 2)
+		if len(opts) == 2 && opts[1] == "omitempty" && isEmptyValue(field) {
+			continue
+		}
+
+		fieldName := s.parseFieldName(tpField.Name, opts[0])
+		if len(fieldName) == 0 || !field.CanSet() {
+			continue
+		}
+
+		if (tpField.Type.Kind() == reflect.Ptr && tpField.Anonymous) ||
+			(tpField.Type.Kind() == reflect.Struct && tpField.Type.Name() != "Time") {
+			// Note: The only error here is section doesn't exist.
+			sec, err := s.f.GetSection(fieldName)
+			if err != nil {
+				// Note: fieldName can never be empty here, ignore error.
+				sec, _ = s.f.NewSection(fieldName)
+			}
+			if err = sec.reflectFrom(field); err != nil {
+				return fmt.Errorf("error reflecting field (%s): %v", fieldName, err)
+			}
+			continue
+		}
+
+		// Note: Same reason as secion.
+		key, err := s.GetKey(fieldName)
+		if err != nil {
+			key, _ = s.NewKey(fieldName, "")
+		}
+		if err = reflectWithProperType(tpField.Type, key, field, parseDelim(tpField.Tag.Get("delim"))); err != nil {
+			return fmt.Errorf("error reflecting field (%s): %v", fieldName, err)
+		}
+
+	}
+	return nil
+}
+
+// ReflectFrom reflects secion from given struct.
+func (s *Section) ReflectFrom(v interface{}) error {
+	typ := reflect.TypeOf(v)
+	val := reflect.ValueOf(v)
+	if typ.Kind() == reflect.Ptr {
+		typ = typ.Elem()
+		val = val.Elem()
+	} else {
+		return errors.New("cannot reflect from non-pointer struct")
+	}
+
+	return s.reflectFrom(val)
+}
+
+// ReflectFrom reflects file from given struct.
+func (f *File) ReflectFrom(v interface{}) error {
+	return f.Section("").ReflectFrom(v)
+}
+
+// ReflectFrom reflects data sources from given struct with name mapper.
+func ReflectFromWithMapper(cfg *File, v interface{}, mapper NameMapper) error {
+	cfg.NameMapper = mapper
+	return cfg.ReflectFrom(v)
+}
+
+// ReflectFrom reflects data sources from given struct.
+func ReflectFrom(cfg *File, v interface{}) error {
+	return ReflectFromWithMapper(cfg, v, nil)
+}
diff --git a/vendor/github.com/go-ini/ini/struct_test.go b/vendor/github.com/go-ini/ini/struct_test.go
new file mode 100644
index 000000000..7237715a8
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/struct_test.go
@@ -0,0 +1,337 @@
+// Copyright 2014 Unknwon
+//
+// Licensed under the Apache License, Version 2.0 (the "License"): you may
+// not use this file except in compliance with the License. You may obtain
+// a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations
+// under the License.
+
+package ini
+
+import (
+	"bytes"
+	"fmt"
+	"strings"
+	"testing"
+	"time"
+
+	. "github.com/smartystreets/goconvey/convey"
+)
+
+type testNested struct {
+	Cities      []string `delim:"|"`
+	Visits      []time.Time
+	Years       []int
+	Numbers     []int64
+	Ages        []uint
+	Populations []uint64
+	Coordinates []float64
+	Note        string
+	Unused      int `ini:"-"`
+}
+
+type testEmbeded struct {
+	GPA float64
+}
+
+type testStruct struct {
+	Name         string `ini:"NAME"`
+	Age          int
+	Male         bool
+	Money        float64
+	Born         time.Time
+	Time         time.Duration `ini:"Duration"`
+	Others       testNested
+	*testEmbeded `ini:"grade"`
+	Unused       int `ini:"-"`
+	Unsigned     uint
+	Omitted      bool     `ini:"omitthis,omitempty"`
+	Shadows      []string `ini:",,allowshadow"`
+	ShadowInts   []int    `ini:"Shadows,,allowshadow"`
+}
+
+const _CONF_DATA_STRUCT = `
+NAME = Unknwon
+Age = 21
+Male = true
+Money = 1.25
+Born = 1993-10-07T20:17:05Z
+Duration = 2h45m
+Unsigned = 3
+omitthis = true
+Shadows = 1, 2
+Shadows = 3, 4
+
+[Others]
+Cities = HangZhou|Boston
+Visits = 1993-10-07T20:17:05Z, 1993-10-07T20:17:05Z
+Years = 1993,1994
+Numbers = 10010,10086
+Ages = 18,19
+Populations = 12345678,98765432
+Coordinates = 192.168,10.11
+Note = Hello world!
+
+[grade]
+GPA = 2.8
+
+[foo.bar]
+Here = there
+When = then
+`
+
+type unsupport struct {
+	Byte byte
+}
+
+type unsupport2 struct {
+	Others struct {
+		Cities byte
+	}
+}
+
+type unsupport3 struct {
+	Cities byte
+}
+
+type unsupport4 struct {
+	*unsupport3 `ini:"Others"`
+}
+
+type defaultValue struct {
+	Name   string
+	Age    int
+	Male   bool
+	Money  float64
+	Born   time.Time
+	Cities []string
+}
+
+type fooBar struct {
+	Here, When string
+}
+
+const _INVALID_DATA_CONF_STRUCT = `
+Name = 
+Age = age
+Male = 123
+Money = money
+Born = nil
+Cities = 
+`
+
+func Test_Struct(t *testing.T) {
+	Convey("Map to struct", t, func() {
+		Convey("Map file to struct", func() {
+			ts := new(testStruct)
+			So(MapTo(ts, []byte(_CONF_DATA_STRUCT)), ShouldBeNil)
+
+			So(ts.Name, ShouldEqual, "Unknwon")
+			So(ts.Age, ShouldEqual, 21)
+			So(ts.Male, ShouldBeTrue)
+			So(ts.Money, ShouldEqual, 1.25)
+			So(ts.Unsigned, ShouldEqual, 3)
+
+			t, err := time.Parse(time.RFC3339, "1993-10-07T20:17:05Z")
+			So(err, ShouldBeNil)
+			So(ts.Born.String(), ShouldEqual, t.String())
+
+			dur, err := time.ParseDuration("2h45m")
+			So(err, ShouldBeNil)
+			So(ts.Time.Seconds(), ShouldEqual, dur.Seconds())
+
+			So(strings.Join(ts.Others.Cities, ","), ShouldEqual, "HangZhou,Boston")
+			So(ts.Others.Visits[0].String(), ShouldEqual, t.String())
+			So(fmt.Sprint(ts.Others.Years), ShouldEqual, "[1993 1994]")
+			So(fmt.Sprint(ts.Others.Numbers), ShouldEqual, "[10010 10086]")
+			So(fmt.Sprint(ts.Others.Ages), ShouldEqual, "[18 19]")
+			So(fmt.Sprint(ts.Others.Populations), ShouldEqual, "[12345678 98765432]")
+			So(fmt.Sprint(ts.Others.Coordinates), ShouldEqual, "[192.168 10.11]")
+			So(ts.Others.Note, ShouldEqual, "Hello world!")
+			So(ts.testEmbeded.GPA, ShouldEqual, 2.8)
+		})
+
+		Convey("Map section to struct", func() {
+			foobar := new(fooBar)
+			f, err := Load([]byte(_CONF_DATA_STRUCT))
+			So(err, ShouldBeNil)
+
+			So(f.Section("foo.bar").MapTo(foobar), ShouldBeNil)
+			So(foobar.Here, ShouldEqual, "there")
+			So(foobar.When, ShouldEqual, "then")
+		})
+
+		Convey("Map to non-pointer struct", func() {
+			cfg, err := Load([]byte(_CONF_DATA_STRUCT))
+			So(err, ShouldBeNil)
+			So(cfg, ShouldNotBeNil)
+
+			So(cfg.MapTo(testStruct{}), ShouldNotBeNil)
+		})
+
+		Convey("Map to unsupported type", func() {
+			cfg, err := Load([]byte(_CONF_DATA_STRUCT))
+			So(err, ShouldBeNil)
+			So(cfg, ShouldNotBeNil)
+
+			cfg.NameMapper = func(raw string) string {
+				if raw == "Byte" {
+					return "NAME"
+				}
+				return raw
+			}
+			So(cfg.MapTo(&unsupport{}), ShouldNotBeNil)
+			So(cfg.MapTo(&unsupport2{}), ShouldNotBeNil)
+			So(cfg.MapTo(&unsupport4{}), ShouldNotBeNil)
+		})
+
+		Convey("Map to omitempty field", func() {
+			ts := new(testStruct)
+			So(MapTo(ts, []byte(_CONF_DATA_STRUCT)), ShouldBeNil)
+
+			So(ts.Omitted, ShouldEqual, true)
+		})
+
+		Convey("Map with shadows", func() {
+			cfg, err := LoadSources(LoadOptions{AllowShadows: true}, []byte(_CONF_DATA_STRUCT))
+			So(err, ShouldBeNil)
+			ts := new(testStruct)
+			So(cfg.MapTo(ts), ShouldBeNil)
+
+			So(strings.Join(ts.Shadows, " "), ShouldEqual, "1 2 3 4")
+			So(fmt.Sprintf("%v", ts.ShadowInts), ShouldEqual, "[1 2 3 4]")
+		})
+
+		Convey("Map from invalid data source", func() {
+			So(MapTo(&testStruct{}, "hi"), ShouldNotBeNil)
+		})
+
+		Convey("Map to wrong types and gain default values", func() {
+			cfg, err := Load([]byte(_INVALID_DATA_CONF_STRUCT))
+			So(err, ShouldBeNil)
+
+			t, err := time.Parse(time.RFC3339, "1993-10-07T20:17:05Z")
+			So(err, ShouldBeNil)
+			dv := &defaultValue{"Joe", 10, true, 1.25, t, []string{"HangZhou", "Boston"}}
+			So(cfg.MapTo(dv), ShouldBeNil)
+			So(dv.Name, ShouldEqual, "Joe")
+			So(dv.Age, ShouldEqual, 10)
+			So(dv.Male, ShouldBeTrue)
+			So(dv.Money, ShouldEqual, 1.25)
+			So(dv.Born.String(), ShouldEqual, t.String())
+			So(strings.Join(dv.Cities, ","), ShouldEqual, "HangZhou,Boston")
+		})
+	})
+
+	Convey("Reflect from struct", t, func() {
+		type Embeded struct {
+			Dates       []time.Time `delim:"|"`
+			Places      []string
+			Years       []int
+			Numbers     []int64
+			Ages        []uint
+			Populations []uint64
+			Coordinates []float64
+			None        []int
+		}
+		type Author struct {
+			Name      string `ini:"NAME"`
+			Male      bool
+			Age       int
+			Height    uint
+			GPA       float64
+			Date      time.Time
+			NeverMind string `ini:"-"`
+			*Embeded  `ini:"infos"`
+		}
+
+		t, err := time.Parse(time.RFC3339, "1993-10-07T20:17:05Z")
+		So(err, ShouldBeNil)
+		a := &Author{"Unknwon", true, 21, 100, 2.8, t, "",
+			&Embeded{
+				[]time.Time{t, t},
+				[]string{"HangZhou", "Boston"},
+				[]int{1993, 1994},
+				[]int64{10010, 10086},
+				[]uint{18, 19},
+				[]uint64{12345678, 98765432},
+				[]float64{192.168, 10.11},
+				[]int{},
+			}}
+		cfg := Empty()
+		So(ReflectFrom(cfg, a), ShouldBeNil)
+
+		var buf bytes.Buffer
+		_, err = cfg.WriteTo(&buf)
+		So(err, ShouldBeNil)
+		So(buf.String(), ShouldEqual, `NAME   = Unknwon
+Male   = true
+Age    = 21
+Height = 100
+GPA    = 2.8
+Date   = 1993-10-07T20:17:05Z
+
+[infos]
+Dates       = 1993-10-07T20:17:05Z|1993-10-07T20:17:05Z
+Places      = HangZhou,Boston
+Years       = 1993,1994
+Numbers     = 10010,10086
+Ages        = 18,19
+Populations = 12345678,98765432
+Coordinates = 192.168,10.11
+None        = 
+
+`)
+
+		Convey("Reflect from non-point struct", func() {
+			So(ReflectFrom(cfg, Author{}), ShouldNotBeNil)
+		})
+
+		Convey("Reflect from struct with omitempty", func() {
+			cfg := Empty()
+			type SpecialStruct struct {
+				FirstName  string    `ini:"first_name"`
+				LastName   string    `ini:"last_name"`
+				JustOmitMe string    `ini:"omitempty"`
+				LastLogin  time.Time `ini:"last_login,omitempty"`
+				LastLogin2 time.Time `ini:",omitempty"`
+				NotEmpty   int       `ini:"omitempty"`
+			}
+
+			So(ReflectFrom(cfg, &SpecialStruct{FirstName: "John", LastName: "Doe", NotEmpty: 9}), ShouldBeNil)
+
+			var buf bytes.Buffer
+			_, err = cfg.WriteTo(&buf)
+			So(buf.String(), ShouldEqual, `first_name = John
+last_name  = Doe
+omitempty  = 9
+
+`)
+		})
+	})
+}
+
+type testMapper struct {
+	PackageName string
+}
+
+func Test_NameGetter(t *testing.T) {
+	Convey("Test name mappers", t, func() {
+		So(MapToWithMapper(&testMapper{}, TitleUnderscore, []byte("packag_name=ini")), ShouldBeNil)
+
+		cfg, err := Load([]byte("PACKAGE_NAME=ini"))
+		So(err, ShouldBeNil)
+		So(cfg, ShouldNotBeNil)
+
+		cfg.NameMapper = AllCapsUnderscore
+		tg := new(testMapper)
+		So(cfg.MapTo(tg), ShouldBeNil)
+		So(tg.PackageName, ShouldEqual, "ini")
+	})
+}
diff --git a/vendor/github.com/go-ini/ini/testdata/UTF-16-BE-BOM.ini b/vendor/github.com/go-ini/ini/testdata/UTF-16-BE-BOM.ini
new file mode 100644
index 000000000..c8bf82c8f
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/testdata/UTF-16-BE-BOM.ini
diff --git a/vendor/github.com/go-ini/ini/testdata/UTF-16-LE-BOM.ini b/vendor/github.com/go-ini/ini/testdata/UTF-16-LE-BOM.ini
new file mode 100644
index 000000000..27f62186e
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/testdata/UTF-16-LE-BOM.ini
diff --git a/vendor/github.com/go-ini/ini/testdata/UTF-8-BOM.ini b/vendor/github.com/go-ini/ini/testdata/UTF-8-BOM.ini
new file mode 100644
index 000000000..2ed0ac1d3
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/testdata/UTF-8-BOM.ini
@@ -0,0 +1,2 @@
+[author]
+E-MAIL = u@gogs.io
\ No newline at end of file
diff --git a/vendor/github.com/go-ini/ini/testdata/aicc.ini b/vendor/github.com/go-ini/ini/testdata/aicc.ini
new file mode 100644
index 000000000..59a61970d
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/testdata/aicc.ini
@@ -0,0 +1,11 @@
+[Core]
+  Lesson_Location = 87
+Lesson_Status = C
+    Score = 3
+Time = 00:02:30
+
+[CORE_LESSON]
+my lesson state data – 1111111111111111111000000000000000001110000
+111111111111111111100000000000111000000000 – end my lesson state data
+[COMMENTS]
+<1><L.Slide#2> This slide has the fuel listed in the wrong units <e.1>
diff --git a/vendor/github.com/go-ini/ini/testdata/conf.ini b/vendor/github.com/go-ini/ini/testdata/conf.ini
new file mode 100644
index 000000000..f8e7ec89f
--- /dev/null
+++ b/vendor/github.com/go-ini/ini/testdata/conf.ini
@@ -0,0 +1,2 @@
+[author]
+E-MAIL = u@gogs.io
\ No newline at end of file
diff --git a/vendor/github.com/go-ldap/ldap/Makefile b/vendor/github.com/go-ldap/ldap/Makefile
index c1fc96657..f7899f59a 100644
--- a/vendor/github.com/go-ldap/ldap/Makefile
+++ b/vendor/github.com/go-ldap/ldap/Makefile
@@ -1,5 +1,15 @@
 .PHONY: default install build test quicktest fmt vet lint 
 
+GO_VERSION := $(shell go version | cut -d' ' -f3 | cut -d. -f2)
+
+# Only use the `-race` flag on newer versions of Go
+IS_OLD_GO := $(shell test $(GO_VERSION) -le 2 && echo true)
+ifeq ($(IS_OLD_GO),true)
+	RACE_FLAG :=
+else
+	RACE_FLAG := -race
+endif
+
 default: fmt vet lint build quicktest
 
 install:
@@ -9,7 +19,7 @@ build:
 	go build -v ./...
 
 test:
-	go test -v -cover ./...
+	go test -v $(RACE_FLAG) -cover ./...
 
 quicktest:
 	go test ./...
diff --git a/vendor/github.com/go-ldap/ldap/atomic_value.go b/vendor/github.com/go-ldap/ldap/atomic_value.go
new file mode 100644
index 000000000..bccf7573e
--- /dev/null
+++ b/vendor/github.com/go-ldap/ldap/atomic_value.go
@@ -0,0 +1,13 @@
+// +build go1.4
+
+package ldap
+
+import (
+	"sync/atomic"
+)
+
+// For compilers that support it, we just use the underlying sync/atomic.Value
+// type.
+type atomicValue struct {
+	atomic.Value
+}
diff --git a/vendor/github.com/go-ldap/ldap/atomic_value_go13.go b/vendor/github.com/go-ldap/ldap/atomic_value_go13.go
new file mode 100644
index 000000000..04920bb26
--- /dev/null
+++ b/vendor/github.com/go-ldap/ldap/atomic_value_go13.go
@@ -0,0 +1,28 @@
+// +build !go1.4
+
+package ldap
+
+import (
+	"sync"
+)
+
+// This is a helper type that emulates the use of the "sync/atomic.Value"
+// struct that's available in Go 1.4 and up.
+type atomicValue struct {
+	value interface{}
+	lock  sync.RWMutex
+}
+
+func (av *atomicValue) Store(val interface{}) {
+	av.lock.Lock()
+	av.value = val
+	av.lock.Unlock()
+}
+
+func (av *atomicValue) Load() interface{} {
+	av.lock.RLock()
+	ret := av.value
+	av.lock.RUnlock()
+
+	return ret
+}
diff --git a/vendor/github.com/go-ldap/ldap/conn.go b/vendor/github.com/go-ldap/ldap/conn.go
index b5bd99adb..e701a9b66 100644
--- a/vendor/github.com/go-ldap/ldap/conn.go
+++ b/vendor/github.com/go-ldap/ldap/conn.go
@@ -11,6 +11,7 @@ import (
 	"log"
 	"net"
 	"sync"
+	"sync/atomic"
 	"time"
 
 	"gopkg.in/asn1-ber.v1"
@@ -82,8 +83,8 @@ const (
 type Conn struct {
 	conn                net.Conn
 	isTLS               bool
-	isClosing           bool
-	closeErr            error
+	closeCount          uint32
+	closeErr            atomicValue
 	isStartingTLS       bool
 	Debug               debugging
 	chanConfirm         chan bool
@@ -158,10 +159,20 @@ func (l *Conn) Start() {
 	l.wgClose.Add(1)
 }
 
+// isClosing returns whether or not we're currently closing.
+func (l *Conn) isClosing() bool {
+	return atomic.LoadUint32(&l.closeCount) > 0
+}
+
+// setClosing sets the closing value to true
+func (l *Conn) setClosing() {
+	atomic.AddUint32(&l.closeCount, 1)
+}
+
 // Close closes the connection.
 func (l *Conn) Close() {
 	l.once.Do(func() {
-		l.isClosing = true
+		l.setClosing()
 		l.wgSender.Wait()
 
 		l.Debug.Printf("Sending quit message and waiting for confirmation")
@@ -258,7 +269,7 @@ func (l *Conn) sendMessage(packet *ber.Packet) (*messageContext, error) {
 }
 
 func (l *Conn) sendMessageWithFlags(packet *ber.Packet, flags sendMessageFlags) (*messageContext, error) {
-	if l.isClosing {
+	if l.isClosing() {
 		return nil, NewError(ErrorNetwork, errors.New("ldap: connection closed"))
 	}
 	l.messageMutex.Lock()
@@ -297,7 +308,7 @@ func (l *Conn) sendMessageWithFlags(packet *ber.Packet, flags sendMessageFlags)
 func (l *Conn) finishMessage(msgCtx *messageContext) {
 	close(msgCtx.done)
 
-	if l.isClosing {
+	if l.isClosing() {
 		return
 	}
 
@@ -316,7 +327,7 @@ func (l *Conn) finishMessage(msgCtx *messageContext) {
 }
 
 func (l *Conn) sendProcessMessage(message *messagePacket) bool {
-	if l.isClosing {
+	if l.isClosing() {
 		return false
 	}
 	l.wgSender.Add(1)
@@ -333,8 +344,8 @@ func (l *Conn) processMessages() {
 		for messageID, msgCtx := range l.messageContexts {
 			// If we are closing due to an error, inform anyone who
 			// is waiting about the error.
-			if l.isClosing && l.closeErr != nil {
-				msgCtx.sendResponse(&PacketResponse{Error: l.closeErr})
+			if l.isClosing() && l.closeErr.Load() != nil {
+				msgCtx.sendResponse(&PacketResponse{Error: l.closeErr.Load().(error)})
 			}
 			l.Debug.Printf("Closing channel for MessageID %d", messageID)
 			close(msgCtx.responses)
@@ -397,7 +408,7 @@ func (l *Conn) processMessages() {
 				if msgCtx, ok := l.messageContexts[message.MessageID]; ok {
 					msgCtx.sendResponse(&PacketResponse{message.Packet, nil})
 				} else {
-					log.Printf("Received unexpected message %d, %v", message.MessageID, l.isClosing)
+					log.Printf("Received unexpected message %d, %v", message.MessageID, l.isClosing())
 					ber.PrintPacket(message.Packet)
 				}
 			case MessageTimeout:
@@ -439,8 +450,8 @@ func (l *Conn) reader() {
 		packet, err := ber.ReadPacket(l.conn)
 		if err != nil {
 			// A read error is expected here if we are closing the connection...
-			if !l.isClosing {
-				l.closeErr = fmt.Errorf("unable to read LDAP response packet: %s", err)
+			if !l.isClosing() {
+				l.closeErr.Store(fmt.Errorf("unable to read LDAP response packet: %s", err))
 				l.Debug.Printf("reader error: %s", err.Error())
 			}
 			return
diff --git a/vendor/github.com/go-ldap/ldap/conn_test.go b/vendor/github.com/go-ldap/ldap/conn_test.go
index 10766bbd4..30554d23c 100644
--- a/vendor/github.com/go-ldap/ldap/conn_test.go
+++ b/vendor/github.com/go-ldap/ldap/conn_test.go
@@ -60,7 +60,7 @@ func TestUnresponsiveConnection(t *testing.T) {
 
 // TestFinishMessage tests that we do not enter deadlock when a goroutine makes
 // a request but does not handle all responses from the server.
-func TestConn(t *testing.T) {
+func TestFinishMessage(t *testing.T) {
 	ptc := newPacketTranslatorConn()
 	defer ptc.Close()
 
@@ -174,16 +174,12 @@ func testSendUnhandledResponsesAndFinish(t *testing.T, ptc *packetTranslatorConn
 }
 
 func runWithTimeout(t *testing.T, timeout time.Duration, f func()) {
-	runtime.Gosched()
-
 	done := make(chan struct{})
 	go func() {
 		f()
 		close(done)
 	}()
 
-	runtime.Gosched()
-
 	select {
 	case <-done: // Success!
 	case <-time.After(timeout):
diff --git a/vendor/github.com/go-ldap/ldap/error.go b/vendor/github.com/go-ldap/ldap/error.go
index ff697873d..4cccb537f 100644
--- a/vendor/github.com/go-ldap/ldap/error.go
+++ b/vendor/github.com/go-ldap/ldap/error.go
@@ -97,6 +97,13 @@ var LDAPResultCodeMap = map[uint8]string{
 	LDAPResultObjectClassModsProhibited:    "Object Class Mods Prohibited",
 	LDAPResultAffectsMultipleDSAs:          "Affects Multiple DSAs",
 	LDAPResultOther:                        "Other",
+
+	ErrorNetwork:            "Network Error",
+	ErrorFilterCompile:      "Filter Compile Error",
+	ErrorFilterDecompile:    "Filter Decompile Error",
+	ErrorDebugging:          "Debugging Error",
+	ErrorUnexpectedMessage:  "Unexpected Message",
+	ErrorUnexpectedResponse: "Unexpected Response",
 }
 
 func getLDAPResultCode(packet *ber.Packet) (code uint8, description string) {
diff --git a/vendor/github.com/go-ldap/ldap/example_test.go b/vendor/github.com/go-ldap/ldap/example_test.go
index b018a9664..821189bd6 100644
--- a/vendor/github.com/go-ldap/ldap/example_test.go
+++ b/vendor/github.com/go-ldap/ldap/example_test.go
@@ -193,7 +193,7 @@ func Example_userAuthentication() {
 	searchRequest := ldap.NewSearchRequest(
 		"dc=example,dc=com",
 		ldap.ScopeWholeSubtree, ldap.NeverDerefAliases, 0, 0, false,
-		fmt.Sprintf("(&(objectClass=organizationalPerson)&(uid=%s))", username),
+		fmt.Sprintf("(&(objectClass=organizationalPerson)(uid=%s))", username),
 		[]string{"dn"},
 		nil,
 	)
diff --git a/vendor/github.com/go-sql-driver/mysql/.travis.yml b/vendor/github.com/go-sql-driver/mysql/.travis.yml
index c1cc10aaf..a551785b8 100644
--- a/vendor/github.com/go-sql-driver/mysql/.travis.yml
+++ b/vendor/github.com/go-sql-driver/mysql/.travis.yml
@@ -7,7 +7,86 @@ go:
   - 1.5
   - 1.6
   - 1.7
+  - 1.8
   - tip
 
+before_install:
+  - go get golang.org/x/tools/cmd/cover
+  - go get github.com/mattn/goveralls
+
+matrix:
+  include:
+    - env: DB=MYSQL57
+      sudo: required
+      dist: trusty
+      go: 1.8
+      services:
+        - docker
+      before_install:
+        - go get golang.org/x/tools/cmd/cover
+        - go get github.com/mattn/goveralls
+        - docker pull mysql:5.7
+        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -e MYSQL_DATABASE=gotest -e MYSQL_USER=gotest -e MYSQL_PASSWORD=secret -e MYSQL_ROOT_PASSWORD=verysecret
+          mysql:5.7 --innodb_log_file_size=256MB --innodb_buffer_pool_size=512MB --max_allowed_packet=16MB
+        - sleep 30
+        - cp .travis/docker.cnf ~/.my.cnf
+        - mysql --print-defaults
+        - .travis/wait_mysql.sh
+      before_script:
+        - export MYSQL_TEST_USER=gotest
+        - export MYSQL_TEST_PASS=secret
+        - export MYSQL_TEST_ADDR=127.0.0.1:3307
+        - export MYSQL_TEST_CONCURRENT=1
+
+    - env: DB=MARIA55
+      sudo: required
+      dist: trusty
+      go: 1.8
+      services:
+        - docker
+      before_install:
+        - go get golang.org/x/tools/cmd/cover
+        - go get github.com/mattn/goveralls
+        - docker pull mariadb:5.5
+        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -e MYSQL_DATABASE=gotest -e MYSQL_USER=gotest -e MYSQL_PASSWORD=secret -e MYSQL_ROOT_PASSWORD=verysecret
+          mariadb:5.5 --innodb_log_file_size=256MB --innodb_buffer_pool_size=512MB --max_allowed_packet=16MB
+        - sleep 30
+        - cp .travis/docker.cnf ~/.my.cnf
+        - mysql --print-defaults
+        - .travis/wait_mysql.sh
+      before_script:
+        - export MYSQL_TEST_USER=gotest
+        - export MYSQL_TEST_PASS=secret
+        - export MYSQL_TEST_ADDR=127.0.0.1:3307
+        - export MYSQL_TEST_CONCURRENT=1
+
+    - env: DB=MARIA10_1
+      sudo: required
+      dist: trusty
+      go: 1.8
+      services:
+        - docker
+      before_install:
+        - go get golang.org/x/tools/cmd/cover
+        - go get github.com/mattn/goveralls
+        - docker pull mariadb:10.1
+        - docker run -d -p 127.0.0.1:3307:3306 --name mysqld -e MYSQL_DATABASE=gotest -e MYSQL_USER=gotest -e MYSQL_PASSWORD=secret -e MYSQL_ROOT_PASSWORD=verysecret
+          mariadb:10.1 --innodb_log_file_size=256MB --innodb_buffer_pool_size=512MB --max_allowed_packet=16MB
+        - sleep 30
+        - cp .travis/docker.cnf ~/.my.cnf
+        - mysql --print-defaults
+        - .travis/wait_mysql.sh
+      before_script:
+        - export MYSQL_TEST_USER=gotest
+        - export MYSQL_TEST_PASS=secret
+        - export MYSQL_TEST_ADDR=127.0.0.1:3307
+        - export MYSQL_TEST_CONCURRENT=1
+
+
 before_script:
   - mysql -e 'create database gotest;'
+script:
+  - go test -v -covermode=count -coverprofile=coverage.out
+  - go vet ./...
+  - test -z "$(gofmt -d -s . | tee /dev/stderr)"
+  - $HOME/gopath/bin/goveralls -coverprofile=coverage.out -service=travis-ci
diff --git a/vendor/github.com/go-sql-driver/mysql/.travis/docker.cnf b/vendor/github.com/go-sql-driver/mysql/.travis/docker.cnf
new file mode 100644
index 000000000..e57754e5a
--- /dev/null
+++ b/vendor/github.com/go-sql-driver/mysql/.travis/docker.cnf
@@ -0,0 +1,5 @@
+[client]
+user = gotest
+password = secret
+host = 127.0.0.1
+port = 3307
diff --git a/vendor/github.com/go-sql-driver/mysql/.travis/wait_mysql.sh b/vendor/github.com/go-sql-driver/mysql/.travis/wait_mysql.sh
new file mode 100755
index 000000000..abcf5f0ae
--- /dev/null
+++ b/vendor/github.com/go-sql-driver/mysql/.travis/wait_mysql.sh
@@ -0,0 +1,8 @@
+#!/bin/sh
+while :
+do
+    sleep 3
+    if mysql -e 'select version()'; then
+        break
+    fi
+done
diff --git a/vendor/github.com/go-sql-driver/mysql/AUTHORS b/vendor/github.com/go-sql-driver/mysql/AUTHORS
index 692c186fd..1928dac89 100644
--- a/vendor/github.com/go-sql-driver/mysql/AUTHORS
+++ b/vendor/github.com/go-sql-driver/mysql/AUTHORS
@@ -13,26 +13,31 @@
 
 Aaron Hopkins <go-sql-driver at die.net>
 Arne Hormann <arnehormann at gmail.com>
+Asta Xie <xiemengjun at gmail.com>
 Carlos Nieto <jose.carlos at menteslibres.net>
 Chris Moos <chris at tech9computers.com>
 Daniel Nichter <nil at codenode.com>
 Daniël van Eeden <git at myname.nl>
 DisposaBoy <disposaboy at dby.me>
+Egor Smolyakov <egorsmkv at gmail.com>
 Frederick Mayle <frederickmayle at gmail.com>
 Gustavo Kristic <gkristic at gmail.com>
 Hanno Braun <mail at hannobraun.com>
 Henri Yandell <flamefew at gmail.com>
 Hirotaka Yamamoto <ymmt2005 at gmail.com>
 INADA Naoki <songofacandy at gmail.com>
+Jacek Szwec <szwec.jacek at gmail.com>
 James Harr <james.harr at gmail.com>
 Jian Zhen <zhenjl at gmail.com>
 Joshua Prunier <joshua.prunier at gmail.com>
 Julien Lefevre <julien.lefevr at gmail.com>
 Julien Schmidt <go-sql-driver at julienschmidt.com>
+Justin Nuß <nuss.justin at gmail.com>
 Kamil Dziedzic <kamil at klecza.pl>
 Kevin Malachowski <kevin at chowski.com>
 Lennart Rudolph <lrudolph at hmc.edu>
 Leonardo YongUk Kim <dalinaum at gmail.com>
+Lion Yang <lion at aosc.xyz>
 Luca Looz <luca.looz92 at gmail.com>
 Lucas Liu <extrafliu at gmail.com>
 Luke Scott <luke at webconnex.com>
@@ -40,6 +45,7 @@ Michael Woolnough <michael.woolnough at gmail.com>
 Nicola Peduzzi <thenikso at gmail.com>
 Olivier Mengué <dolmen at cpan.org>
 Paul Bonser <misterpib at gmail.com>
+Peter Schultz <peter.schultz at classmarkets.com>
 Runrioter Wung <runrioter at gmail.com>
 Soroush Pour <me at soroushjp.com>
 Stan Putrya <root.vagner at gmail.com>
diff --git a/vendor/github.com/go-sql-driver/mysql/README.md b/vendor/github.com/go-sql-driver/mysql/README.md
index a16012f81..a060e3cfd 100644
--- a/vendor/github.com/go-sql-driver/mysql/README.md
+++ b/vendor/github.com/go-sql-driver/mysql/README.md
@@ -1,6 +1,6 @@
 # Go-MySQL-Driver
 
-A MySQL-Driver for Go's [database/sql](http://golang.org/pkg/database/sql) package
+A MySQL-Driver for Go's [database/sql](https://golang.org/pkg/database/sql/) package
 
 ![Go-MySQL-Driver logo](https://raw.github.com/wiki/go-sql-driver/mysql/gomysql_m.png "Golang Gopher holding the MySQL Dolphin")
 
@@ -15,6 +15,7 @@ A MySQL-Driver for Go's [database/sql](http://golang.org/pkg/database/sql) packa
       * [Address](#address)
       * [Parameters](#parameters)
       * [Examples](#examples)
+    * [Connection pool and timeouts](#connection-pool-and-timeouts)
     * [LOAD DATA LOCAL INFILE support](#load-data-local-infile-support)
     * [time.Time support](#timetime-support)
     * [Unicode support](#unicode-support)
@@ -26,11 +27,11 @@ A MySQL-Driver for Go's [database/sql](http://golang.org/pkg/database/sql) packa
 ## Features
   * Lightweight and [fast](https://github.com/go-sql-driver/sql-benchmark "golang MySQL-Driver performance")
   * Native Go implementation. No C-bindings, just pure Go
-  * Connections over TCP/IPv4, TCP/IPv6, Unix domain sockets or [custom protocols](http://godoc.org/github.com/go-sql-driver/mysql#DialFunc)
+  * Connections over TCP/IPv4, TCP/IPv6, Unix domain sockets or [custom protocols](https://godoc.org/github.com/go-sql-driver/mysql#DialFunc)
   * Automatic handling of broken connections
   * Automatic Connection Pooling *(by database/sql package)*
   * Supports queries larger than 16MB
-  * Full [`sql.RawBytes`](http://golang.org/pkg/database/sql/#RawBytes) support.
+  * Full [`sql.RawBytes`](https://golang.org/pkg/database/sql/#RawBytes) support.
   * Intelligent `LONG DATA` handling in prepared statements
   * Secure `LOAD DATA LOCAL INFILE` support with file Whitelisting and `io.Reader` support
   * Optional `time.Time` parsing
@@ -43,14 +44,14 @@ A MySQL-Driver for Go's [database/sql](http://golang.org/pkg/database/sql) packa
 ---------------------------------------
 
 ## Installation
-Simple install the package to your [$GOPATH](http://code.google.com/p/go-wiki/wiki/GOPATH "GOPATH") with the [go tool](http://golang.org/cmd/go/ "go command") from shell:
+Simple install the package to your [$GOPATH](https://github.com/golang/go/wiki/GOPATH "GOPATH") with the [go tool](https://golang.org/cmd/go/ "go command") from shell:
 ```bash
 $ go get github.com/go-sql-driver/mysql
 ```
-Make sure [Git is installed](http://git-scm.com/downloads) on your machine and in your system's `PATH`.
+Make sure [Git is installed](https://git-scm.com/downloads) on your machine and in your system's `PATH`.
 
 ## Usage
-_Go MySQL Driver_ is an implementation of Go's `database/sql/driver` interface. You only need to import the driver and can use the full [`database/sql`](http://golang.org/pkg/database/sql) API then.
+_Go MySQL Driver_ is an implementation of Go's `database/sql/driver` interface. You only need to import the driver and can use the full [`database/sql`](https://golang.org/pkg/database/sql/) API then.
 
 Use `mysql` as `driverName` and a valid [DSN](#dsn-data-source-name)  as `dataSourceName`:
 ```go
@@ -95,13 +96,13 @@ Alternatively, [Config.FormatDSN](https://godoc.org/github.com/go-sql-driver/mys
 Passwords can consist of any character. Escaping is **not** necessary.
 
 #### Protocol
-See [net.Dial](http://golang.org/pkg/net/#Dial) for more information which networks are available.
+See [net.Dial](https://golang.org/pkg/net/#Dial) for more information which networks are available.
 In general you should use an Unix domain socket if available and TCP otherwise for best performance.
 
 #### Address
 For TCP and UDP networks, addresses have the form `host:port`.
 If `host` is a literal IPv6 address, it must be enclosed in square brackets.
-The functions [net.JoinHostPort](http://golang.org/pkg/net/#JoinHostPort) and [net.SplitHostPort](http://golang.org/pkg/net/#SplitHostPort) manipulate addresses in this form.
+The functions [net.JoinHostPort](https://golang.org/pkg/net/#JoinHostPort) and [net.SplitHostPort](https://golang.org/pkg/net/#SplitHostPort) manipulate addresses in this form.
 
 For Unix domain sockets the address is the absolute path to the MySQL-Server-socket, e.g. `/var/run/mysqld/mysqld.sock` or `/tmp/mysql.sock`.
 
@@ -220,11 +221,11 @@ Valid Values:   <escaped name>
 Default:        UTC
 ```
 
-Sets the location for time.Time values (when using `parseTime=true`). *"Local"* sets the system's location. See [time.LoadLocation](http://golang.org/pkg/time/#LoadLocation) for details.
+Sets the location for time.Time values (when using `parseTime=true`). *"Local"* sets the system's location. See [time.LoadLocation](https://golang.org/pkg/time/#LoadLocation) for details.
 
 Note that this sets the location for time.Time values but does not change MySQL's [time_zone setting](https://dev.mysql.com/doc/refman/5.5/en/time-zone-support.html). For that see the [time_zone system variable](#system-variables), which can also be set as a DSN parameter.
 
-Please keep in mind, that param values must be [url.QueryEscape](http://golang.org/pkg/net/url/#QueryEscape)'ed. Alternatively you can manually replace the `/` with `%2F`. For example `US/Pacific` would be `loc=US%2FPacific`.
+Please keep in mind, that param values must be [url.QueryEscape](https://golang.org/pkg/net/url/#QueryEscape)'ed. Alternatively you can manually replace the `/` with `%2F`. For example `US/Pacific` would be `loc=US%2FPacific`.
 
 ##### `maxAllowedPacket`
 ```
@@ -260,11 +261,11 @@ Default:        false
 ##### `readTimeout`
 
 ```
-Type:           decimal number
+Type:           duration
 Default:        0
 ```
 
-I/O read timeout. The value must be a decimal number with an unit suffix ( *"ms"*, *"s"*, *"m"*, *"h"* ), such as *"30s"*, *"0.5m"* or *"1m30s"*.
+I/O read timeout. The value must be a decimal number with a unit suffix (*"ms"*, *"s"*, *"m"*, *"h"*), such as *"30s"*, *"0.5m"* or *"1m30s"*.
 
 ##### `strict`
 
@@ -283,11 +284,11 @@ By default MySQL also treats notes as warnings. Use [`sql_notes=false`](http://d
 ##### `timeout`
 
 ```
-Type:           decimal number
+Type:           duration
 Default:        OS default
 ```
 
-*Driver* side connection timeout. The value must be a decimal number with an unit suffix ( *"ms"*, *"s"*, *"m"*, *"h"* ), such as *"30s"*, *"0.5m"* or *"1m30s"*. To set a server side timeout, use the parameter [`wait_timeout`](http://dev.mysql.com/doc/refman/5.6/en/server-system-variables.html#sysvar_wait_timeout).
+Timeout for establishing connections, aka dial timeout. The value must be a decimal number with a unit suffix (*"ms"*, *"s"*, *"m"*, *"h"*), such as *"30s"*, *"0.5m"* or *"1m30s"*.
 
 ##### `tls`
 
@@ -297,16 +298,16 @@ Valid Values:   true, false, skip-verify, <name>
 Default:        false
 ```
 
-`tls=true` enables TLS / SSL encrypted connection to the server. Use `skip-verify` if you want to use a self-signed or invalid certificate (server side). Use a custom value registered with [`mysql.RegisterTLSConfig`](http://godoc.org/github.com/go-sql-driver/mysql#RegisterTLSConfig).
+`tls=true` enables TLS / SSL encrypted connection to the server. Use `skip-verify` if you want to use a self-signed or invalid certificate (server side). Use a custom value registered with [`mysql.RegisterTLSConfig`](https://godoc.org/github.com/go-sql-driver/mysql#RegisterTLSConfig).
 
 ##### `writeTimeout`
 
 ```
-Type:           decimal number
+Type:           duration
 Default:        0
 ```
 
-I/O write timeout. The value must be a decimal number with an unit suffix ( *"ms"*, *"s"*, *"m"*, *"h"* ), such as *"30s"*, *"0.5m"* or *"1m30s"*.
+I/O write timeout. The value must be a decimal number with a unit suffix (*"ms"*, *"s"*, *"m"*, *"h"*), such as *"30s"*, *"0.5m"* or *"1m30s"*.
 
 
 ##### System Variables
@@ -380,6 +381,11 @@ No Database preselected:
 user:password@/
 ```
 
+
+### Connection pool and timeouts
+The connection pool is managed by Go's database/sql package. For details on how to configure the size of the pool and how long connections stay in the pool see `*DB.SetMaxOpenConns`, `*DB.SetMaxIdleConns`, and `*DB.SetConnMaxLifetime` in the [database/sql documentation](https://golang.org/pkg/database/sql/). The read, write, and dial timeouts for each individual connection are configured with the DSN parameters [`readTimeout`](#readtimeout), [`writeTimeout`](#writetimeout), and [`timeout`](#timeout), respectively.
+
+
 ### `LOAD DATA LOCAL INFILE` support
 For this feature you need direct access to the package. Therefore you must change the import path (no `_`):
 ```go
@@ -390,17 +396,17 @@ Files must be whitelisted by registering them with `mysql.RegisterLocalFile(file
 
 To use a `io.Reader` a handler function must be registered with `mysql.RegisterReaderHandler(name, handler)` which returns a `io.Reader` or `io.ReadCloser`. The Reader is available with the filepath `Reader::<name>` then. Choose different names for different handlers and `DeregisterReaderHandler` when you don't need it anymore.
 
-See the [godoc of Go-MySQL-Driver](http://godoc.org/github.com/go-sql-driver/mysql "golang mysql driver documentation") for details.
+See the [godoc of Go-MySQL-Driver](https://godoc.org/github.com/go-sql-driver/mysql "golang mysql driver documentation") for details.
 
 
 ### `time.Time` support
 The default internal output type of MySQL `DATE` and `DATETIME` values is `[]byte` which allows you to scan the value into a `[]byte`, `string` or `sql.RawBytes` variable in your programm.
 
-However, many want to scan MySQL `DATE` and `DATETIME` values into `time.Time` variables, which is the logical opposite in Go to `DATE` and `DATETIME` in MySQL. You can do that by changing the internal output type from `[]byte` to `time.Time` with the DSN parameter `parseTime=true`. You can set the default [`time.Time` location](http://golang.org/pkg/time/#Location) with the `loc` DSN parameter.
+However, many want to scan MySQL `DATE` and `DATETIME` values into `time.Time` variables, which is the logical opposite in Go to `DATE` and `DATETIME` in MySQL. You can do that by changing the internal output type from `[]byte` to `time.Time` with the DSN parameter `parseTime=true`. You can set the default [`time.Time` location](https://golang.org/pkg/time/#Location) with the `loc` DSN parameter.
 
 **Caution:** As of Go 1.1, this makes `time.Time` the only variable type you can scan `DATE` and `DATETIME` values into. This breaks for example [`sql.RawBytes` support](https://github.com/go-sql-driver/mysql/wiki/Examples#rawbytes).
 
-Alternatively you can use the [`NullTime`](http://godoc.org/github.com/go-sql-driver/mysql#NullTime) type as the scan destination, which works with both `time.Time` and `string` / `[]byte`.
+Alternatively you can use the [`NullTime`](https://godoc.org/github.com/go-sql-driver/mysql#NullTime) type as the scan destination, which works with both `time.Time` and `string` / `[]byte`.
 
 
 ### Unicode support
@@ -435,7 +441,7 @@ That means:
   * When distributing, you **must publish** the source code of any **changed files** licensed under the MPL 2.0 under a) the MPL 2.0 itself or b) a compatible license (e.g. GPL 3.0 or Apache License 2.0)
   * You **needn't publish** the source code of your library as long as the files licensed under the MPL 2.0 are **unchanged**
 
-Please read the [MPL 2.0 FAQ](http://www.mozilla.org/MPL/2.0/FAQ.html) if you have further questions regarding the license.
+Please read the [MPL 2.0 FAQ](https://www.mozilla.org/en-US/MPL/2.0/FAQ/) if you have further questions regarding the license.
 
 You can read the full terms here: [LICENSE](https://raw.github.com/go-sql-driver/mysql/master/LICENSE)
 
diff --git a/vendor/github.com/go-sql-driver/mysql/connection.go b/vendor/github.com/go-sql-driver/mysql/connection.go
index d82c728f3..cdce3e30f 100644
--- a/vendor/github.com/go-sql-driver/mysql/connection.go
+++ b/vendor/github.com/go-sql-driver/mysql/connection.go
@@ -10,6 +10,7 @@ package mysql
 
 import (
 	"database/sql/driver"
+	"io"
 	"net"
 	"strconv"
 	"strings"
@@ -271,7 +272,6 @@ func (mc *mysqlConn) Exec(query string, args []driver.Value) (driver.Result, err
 			return nil, err
 		}
 		query = prepared
-		args = nil
 	}
 	mc.affectedRows = 0
 	mc.insertId = 0
@@ -289,22 +289,29 @@ func (mc *mysqlConn) Exec(query string, args []driver.Value) (driver.Result, err
 // Internal function to execute commands
 func (mc *mysqlConn) exec(query string) error {
 	// Send command
-	err := mc.writeCommandPacketStr(comQuery, query)
-	if err != nil {
+	if err := mc.writeCommandPacketStr(comQuery, query); err != nil {
 		return err
 	}
 
 	// Read Result
 	resLen, err := mc.readResultSetHeaderPacket()
-	if err == nil && resLen > 0 {
-		if err = mc.readUntilEOF(); err != nil {
+	if err != nil {
+		return err
+	}
+
+	if resLen > 0 {
+		// columns
+		if err := mc.readUntilEOF(); err != nil {
 			return err
 		}
 
-		err = mc.readUntilEOF()
+		// rows
+		if err := mc.readUntilEOF(); err != nil {
+			return err
+		}
 	}
 
-	return err
+	return mc.discardResults()
 }
 
 func (mc *mysqlConn) Query(query string, args []driver.Value) (driver.Rows, error) {
@@ -322,7 +329,6 @@ func (mc *mysqlConn) Query(query string, args []driver.Value) (driver.Rows, erro
 			return nil, err
 		}
 		query = prepared
-		args = nil
 	}
 	// Send command
 	err := mc.writeCommandPacketStr(comQuery, query)
@@ -335,11 +341,17 @@ func (mc *mysqlConn) Query(query string, args []driver.Value) (driver.Rows, erro
 			rows.mc = mc
 
 			if resLen == 0 {
-				// no columns, no more data
-				return emptyRows{}, nil
+				rows.rs.done = true
+
+				switch err := rows.NextResultSet(); err {
+				case nil, io.EOF:
+					return rows, nil
+				default:
+					return nil, err
+				}
 			}
 			// Columns
-			rows.columns, err = mc.readColumns(resLen)
+			rows.rs.columns, err = mc.readColumns(resLen)
 			return rows, err
 		}
 	}
@@ -359,7 +371,7 @@ func (mc *mysqlConn) getSystemVar(name string) ([]byte, error) {
 	if err == nil {
 		rows := new(textRows)
 		rows.mc = mc
-		rows.columns = []mysqlField{{fieldType: fieldTypeVarChar}}
+		rows.rs.columns = []mysqlField{{fieldType: fieldTypeVarChar}}
 
 		if resLen > 0 {
 			// Columns
diff --git a/vendor/github.com/go-sql-driver/mysql/driver.go b/vendor/github.com/go-sql-driver/mysql/driver.go
index 0022d1f1e..e51d98a3c 100644
--- a/vendor/github.com/go-sql-driver/mysql/driver.go
+++ b/vendor/github.com/go-sql-driver/mysql/driver.go
@@ -4,7 +4,7 @@
 // License, v. 2.0. If a copy of the MPL was not distributed with this file,
 // You can obtain one at http://mozilla.org/MPL/2.0/.
 
-// Package mysql provides a MySQL driver for Go's database/sql package
+// Package mysql provides a MySQL driver for Go's database/sql package.
 //
 // The driver should be used via the database/sql package:
 //
diff --git a/vendor/github.com/go-sql-driver/mysql/driver_go18_test.go b/vendor/github.com/go-sql-driver/mysql/driver_go18_test.go
new file mode 100644
index 000000000..93918ad46
--- /dev/null
+++ b/vendor/github.com/go-sql-driver/mysql/driver_go18_test.go
@@ -0,0 +1,190 @@
+// +build go1.8
+
+package mysql
+
+import (
+	"database/sql"
+	"fmt"
+	"reflect"
+	"testing"
+)
+
+func TestMultiResultSet(t *testing.T) {
+	type result struct {
+		values  [][]int
+		columns []string
+	}
+
+	// checkRows is a helper test function to validate rows containing 3 result
+	// sets with specific values and columns. The basic query would look like this:
+	//
+	// SELECT 1 AS col1, 2 AS col2 UNION SELECT 3, 4;
+	// SELECT 0 UNION SELECT 1;
+	// SELECT 1 AS col1, 2 AS col2, 3 AS col3 UNION SELECT 4, 5, 6;
+	//
+	// to distinguish test cases the first string argument is put in front of
+	// every error or fatal message.
+	checkRows := func(desc string, rows *sql.Rows, dbt *DBTest) {
+		expected := []result{
+			{
+				values:  [][]int{{1, 2}, {3, 4}},
+				columns: []string{"col1", "col2"},
+			},
+			{
+				values:  [][]int{{1, 2, 3}, {4, 5, 6}},
+				columns: []string{"col1", "col2", "col3"},
+			},
+		}
+
+		var res1 result
+		for rows.Next() {
+			var res [2]int
+			if err := rows.Scan(&res[0], &res[1]); err != nil {
+				dbt.Fatal(err)
+			}
+			res1.values = append(res1.values, res[:])
+		}
+
+		cols, err := rows.Columns()
+		if err != nil {
+			dbt.Fatal(desc, err)
+		}
+		res1.columns = cols
+
+		if !reflect.DeepEqual(expected[0], res1) {
+			dbt.Error(desc, "want =", expected[0], "got =", res1)
+		}
+
+		if !rows.NextResultSet() {
+			dbt.Fatal(desc, "expected next result set")
+		}
+
+		// ignoring one result set
+
+		if !rows.NextResultSet() {
+			dbt.Fatal(desc, "expected next result set")
+		}
+
+		var res2 result
+		cols, err = rows.Columns()
+		if err != nil {
+			dbt.Fatal(desc, err)
+		}
+		res2.columns = cols
+
+		for rows.Next() {
+			var res [3]int
+			if err := rows.Scan(&res[0], &res[1], &res[2]); err != nil {
+				dbt.Fatal(desc, err)
+			}
+			res2.values = append(res2.values, res[:])
+		}
+
+		if !reflect.DeepEqual(expected[1], res2) {
+			dbt.Error(desc, "want =", expected[1], "got =", res2)
+		}
+
+		if rows.NextResultSet() {
+			dbt.Error(desc, "unexpected next result set")
+		}
+
+		if err := rows.Err(); err != nil {
+			dbt.Error(desc, err)
+		}
+	}
+
+	runTestsWithMultiStatement(t, dsn, func(dbt *DBTest) {
+		rows := dbt.mustQuery(`DO 1;
+		SELECT 1 AS col1, 2 AS col2 UNION SELECT 3, 4;
+		DO 1;
+		SELECT 0 UNION SELECT 1;
+		SELECT 1 AS col1, 2 AS col2, 3 AS col3 UNION SELECT 4, 5, 6;`)
+		defer rows.Close()
+		checkRows("query: ", rows, dbt)
+	})
+
+	runTestsWithMultiStatement(t, dsn, func(dbt *DBTest) {
+		queries := []string{
+			`
+			DROP PROCEDURE IF EXISTS test_mrss;
+			CREATE PROCEDURE test_mrss()
+			BEGIN
+				DO 1;
+				SELECT 1 AS col1, 2 AS col2 UNION SELECT 3, 4;
+				DO 1;
+				SELECT 0 UNION SELECT 1;
+				SELECT 1 AS col1, 2 AS col2, 3 AS col3 UNION SELECT 4, 5, 6;
+			END
+		`,
+			`
+			DROP PROCEDURE IF EXISTS test_mrss;
+			CREATE PROCEDURE test_mrss()
+			BEGIN
+				SELECT 1 AS col1, 2 AS col2 UNION SELECT 3, 4;
+				SELECT 0 UNION SELECT 1;
+				SELECT 1 AS col1, 2 AS col2, 3 AS col3 UNION SELECT 4, 5, 6;
+			END
+		`,
+		}
+
+		defer dbt.mustExec("DROP PROCEDURE IF EXISTS test_mrss")
+
+		for i, query := range queries {
+			dbt.mustExec(query)
+
+			stmt, err := dbt.db.Prepare("CALL test_mrss()")
+			if err != nil {
+				dbt.Fatalf("%v (i=%d)", err, i)
+			}
+			defer stmt.Close()
+
+			for j := 0; j < 2; j++ {
+				rows, err := stmt.Query()
+				if err != nil {
+					dbt.Fatalf("%v (i=%d) (j=%d)", err, i, j)
+				}
+				checkRows(fmt.Sprintf("prepared stmt query (i=%d) (j=%d): ", i, j), rows, dbt)
+			}
+		}
+	})
+}
+
+func TestMultiResultSetNoSelect(t *testing.T) {
+	runTestsWithMultiStatement(t, dsn, func(dbt *DBTest) {
+		rows := dbt.mustQuery("DO 1; DO 2;")
+		defer rows.Close()
+
+		if rows.Next() {
+			dbt.Error("unexpected row")
+		}
+
+		if rows.NextResultSet() {
+			dbt.Error("unexpected next result set")
+		}
+
+		if err := rows.Err(); err != nil {
+			dbt.Error("expected nil; got ", err)
+		}
+	})
+}
+
+// tests if rows are set in a proper state if some results were ignored before
+// calling rows.NextResultSet.
+func TestSkipResults(t *testing.T) {
+	runTests(t, dsn, func(dbt *DBTest) {
+		rows := dbt.mustQuery("SELECT 1, 2")
+		defer rows.Close()
+
+		if !rows.Next() {
+			dbt.Error("expected row")
+		}
+
+		if rows.NextResultSet() {
+			dbt.Error("unexpected next result set")
+		}
+
+		if err := rows.Err(); err != nil {
+			dbt.Error("expected nil; got ", err)
+		}
+	})
+}
diff --git a/vendor/github.com/go-sql-driver/mysql/driver_test.go b/vendor/github.com/go-sql-driver/mysql/driver_test.go
index 78e68f5d0..07f7e79b9 100644
--- a/vendor/github.com/go-sql-driver/mysql/driver_test.go
+++ b/vendor/github.com/go-sql-driver/mysql/driver_test.go
@@ -684,7 +684,7 @@ func TestDateTime(t *testing.T) {
 				for _, setup := range setups.tests {
 					allowBinTime := true
 					if setup.s == "" {
-						// fill time string whereever Go can reliable produce it
+						// fill time string wherever Go can reliable produce it
 						setup.s = setup.t.Format(setups.tlayout)
 					} else if setup.s[0] == '!' {
 						// skip tests using setup.t as source in queries
@@ -856,14 +856,14 @@ func TestNULL(t *testing.T) {
 			dbt.Fatal(err)
 		}
 		if b != nil {
-			dbt.Error("non-nil []byte wich should be nil")
+			dbt.Error("non-nil []byte which should be nil")
 		}
 		// Read non-nil
 		if err = nonNullStmt.QueryRow().Scan(&b); err != nil {
 			dbt.Fatal(err)
 		}
 		if b == nil {
-			dbt.Error("nil []byte wich should be non-nil")
+			dbt.Error("nil []byte which should be non-nil")
 		}
 		// Insert nil
 		b = nil
@@ -1054,22 +1054,36 @@ func TestLoadData(t *testing.T) {
 				dbt.Fatalf("rows count mismatch. Got %d, want 4", i)
 			}
 		}
+
+		dbt.db.Exec("DROP TABLE IF EXISTS test")
+		dbt.mustExec("CREATE TABLE test (id INT NOT NULL PRIMARY KEY, value TEXT NOT NULL) CHARACTER SET utf8")
+
+		// Local File
 		file, err := ioutil.TempFile("", "gotest")
 		defer os.Remove(file.Name())
 		if err != nil {
 			dbt.Fatal(err)
 		}
-		file.WriteString("1\ta string\n2\ta string containing a \\t\n3\ta string containing a \\n\n4\ta string containing both \\t\\n\n")
-		file.Close()
+		RegisterLocalFile(file.Name())
 
-		dbt.db.Exec("DROP TABLE IF EXISTS test")
-		dbt.mustExec("CREATE TABLE test (id INT NOT NULL PRIMARY KEY, value TEXT NOT NULL) CHARACTER SET utf8")
+		// Try first with empty file
+		dbt.mustExec(fmt.Sprintf("LOAD DATA LOCAL INFILE %q INTO TABLE test", file.Name()))
+		var count int
+		err = dbt.db.QueryRow("SELECT COUNT(*) FROM test").Scan(&count)
+		if err != nil {
+			dbt.Fatal(err.Error())
+		}
+		if count != 0 {
+			dbt.Fatalf("unexpected row count: got %d, want 0", count)
+		}
 
-		// Local File
-		RegisterLocalFile(file.Name())
+		// Then fille File with data and try to load it
+		file.WriteString("1\ta string\n2\ta string containing a \\t\n3\ta string containing a \\n\n4\ta string containing both \\t\\n\n")
+		file.Close()
 		dbt.mustExec(fmt.Sprintf("LOAD DATA LOCAL INFILE %q INTO TABLE test", file.Name()))
 		verifyLoadDataResult()
-		// negative test
+
+		// Try with non-existing file
 		_, err = dbt.db.Exec("LOAD DATA LOCAL INFILE 'doesnotexist' INTO TABLE test")
 		if err == nil {
 			dbt.Fatal("load non-existent file didn't fail")
@@ -1902,3 +1916,36 @@ func TestInterruptBySignal(t *testing.T) {
 		}
 	})
 }
+
+func TestColumnsReusesSlice(t *testing.T) {
+	rows := mysqlRows{
+		rs: resultSet{
+			columns: []mysqlField{
+				{
+					tableName: "test",
+					name:      "A",
+				},
+				{
+					tableName: "test",
+					name:      "B",
+				},
+			},
+		},
+	}
+
+	allocs := testing.AllocsPerRun(1, func() {
+		cols := rows.Columns()
+
+		if len(cols) != 2 {
+			t.Fatalf("expected 2 columns, got %d", len(cols))
+		}
+	})
+
+	if allocs != 0 {
+		t.Fatalf("expected 0 allocations, got %d", int(allocs))
+	}
+
+	if rows.rs.columnNames == nil {
+		t.Fatalf("expected columnNames to be set, got nil")
+	}
+}
diff --git a/vendor/github.com/go-sql-driver/mysql/dsn.go b/vendor/github.com/go-sql-driver/mysql/dsn.go
index ac00dcedd..5c828bf90 100644
--- a/vendor/github.com/go-sql-driver/mysql/dsn.go
+++ b/vendor/github.com/go-sql-driver/mysql/dsn.go
@@ -494,6 +494,10 @@ func parseDSNParams(cfg *Config, params string) (err error) {
 				if boolValue {
 					cfg.TLSConfig = "true"
 					cfg.tls = &tls.Config{}
+					host, _, err := net.SplitHostPort(cfg.Addr)
+					if err == nil {
+						cfg.tls.ServerName = host
+					}
 				} else {
 					cfg.TLSConfig = "false"
 				}
diff --git a/vendor/github.com/go-sql-driver/mysql/infile.go b/vendor/github.com/go-sql-driver/mysql/infile.go
index 547357cfa..4020f9192 100644
--- a/vendor/github.com/go-sql-driver/mysql/infile.go
+++ b/vendor/github.com/go-sql-driver/mysql/infile.go
@@ -147,7 +147,8 @@ func (mc *mysqlConn) handleInFileRequest(name string) (err error) {
 	}
 
 	// send content packets
-	if err == nil {
+	// if packetSize == 0, the Reader contains no data
+	if err == nil && packetSize > 0 {
 		data := make([]byte, 4+packetSize)
 		var n int
 		for err == nil {
diff --git a/vendor/github.com/go-sql-driver/mysql/packets.go b/vendor/github.com/go-sql-driver/mysql/packets.go
index aafe9793e..cb21397a2 100644
--- a/vendor/github.com/go-sql-driver/mysql/packets.go
+++ b/vendor/github.com/go-sql-driver/mysql/packets.go
@@ -486,23 +486,24 @@ func (mc *mysqlConn) readResultOK() ([]byte, error) {
 				plugin := string(data[1:pluginEndIndex])
 				cipher := data[pluginEndIndex+1 : len(data)-1]
 
-				if plugin == "mysql_old_password" {
+				switch plugin {
+				case "mysql_old_password":
 					// using old_passwords
 					return cipher, ErrOldPassword
-				} else if plugin == "mysql_clear_password" {
+				case "mysql_clear_password":
 					// using clear text password
 					return cipher, ErrCleartextPassword
-				} else if plugin == "mysql_native_password" {
+				case "mysql_native_password":
 					// using mysql default authentication method
 					return cipher, ErrNativePassword
-				} else {
+				default:
 					return cipher, ErrUnknownPlugin
 				}
-			} else {
-				// https://dev.mysql.com/doc/internals/en/connection-phase-packets.html#packet-Protocol::OldAuthSwitchRequest
-				return nil, ErrOldPassword
 			}
 
+			// https://dev.mysql.com/doc/internals/en/connection-phase-packets.html#packet-Protocol::OldAuthSwitchRequest
+			return nil, ErrOldPassword
+
 		default: // Error otherwise
 			return nil, mc.handleErrorPacket(data)
 		}
@@ -584,8 +585,8 @@ func (mc *mysqlConn) handleOkPacket(data []byte) error {
 
 	// server_status [2 bytes]
 	mc.status = readStatus(data[1+n+m : 1+n+m+2])
-	if err := mc.discardResults(); err != nil {
-		return err
+	if mc.status&statusMoreResultsExists != 0 {
+		return nil
 	}
 
 	// warning count [2 bytes]
@@ -698,6 +699,10 @@ func (mc *mysqlConn) readColumns(count int) ([]mysqlField, error) {
 func (rows *textRows) readRow(dest []driver.Value) error {
 	mc := rows.mc
 
+	if rows.rs.done {
+		return io.EOF
+	}
+
 	data, err := mc.readPacket()
 	if err != nil {
 		return err
@@ -707,15 +712,11 @@ func (rows *textRows) readRow(dest []driver.Value) error {
 	if data[0] == iEOF && len(data) == 5 {
 		// server_status [2 bytes]
 		rows.mc.status = readStatus(data[3:])
-		err = rows.mc.discardResults()
-		if err == nil {
-			err = io.EOF
-		} else {
-			// connection unusable
-			rows.mc.Close()
+		rows.rs.done = true
+		if !rows.HasNextResultSet() {
+			rows.mc = nil
 		}
-		rows.mc = nil
-		return err
+		return io.EOF
 	}
 	if data[0] == iERR {
 		rows.mc = nil
@@ -736,7 +737,7 @@ func (rows *textRows) readRow(dest []driver.Value) error {
 				if !mc.parseTime {
 					continue
 				} else {
-					switch rows.columns[i].fieldType {
+					switch rows.rs.columns[i].fieldType {
 					case fieldTypeTimestamp, fieldTypeDateTime,
 						fieldTypeDate, fieldTypeNewDate:
 						dest[i], err = parseDateTime(
@@ -1097,8 +1098,6 @@ func (mc *mysqlConn) discardResults() error {
 			if err := mc.readUntilEOF(); err != nil {
 				return err
 			}
-		} else {
-			mc.status &^= statusMoreResultsExists
 		}
 	}
 	return nil
@@ -1116,15 +1115,11 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 		// EOF Packet
 		if data[0] == iEOF && len(data) == 5 {
 			rows.mc.status = readStatus(data[3:])
-			err = rows.mc.discardResults()
-			if err == nil {
-				err = io.EOF
-			} else {
-				// connection unusable
-				rows.mc.Close()
+			rows.rs.done = true
+			if !rows.HasNextResultSet() {
+				rows.mc = nil
 			}
-			rows.mc = nil
-			return err
+			return io.EOF
 		}
 		rows.mc = nil
 
@@ -1145,14 +1140,14 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 		}
 
 		// Convert to byte-coded string
-		switch rows.columns[i].fieldType {
+		switch rows.rs.columns[i].fieldType {
 		case fieldTypeNULL:
 			dest[i] = nil
 			continue
 
 		// Numeric Types
 		case fieldTypeTiny:
-			if rows.columns[i].flags&flagUnsigned != 0 {
+			if rows.rs.columns[i].flags&flagUnsigned != 0 {
 				dest[i] = int64(data[pos])
 			} else {
 				dest[i] = int64(int8(data[pos]))
@@ -1161,7 +1156,7 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 			continue
 
 		case fieldTypeShort, fieldTypeYear:
-			if rows.columns[i].flags&flagUnsigned != 0 {
+			if rows.rs.columns[i].flags&flagUnsigned != 0 {
 				dest[i] = int64(binary.LittleEndian.Uint16(data[pos : pos+2]))
 			} else {
 				dest[i] = int64(int16(binary.LittleEndian.Uint16(data[pos : pos+2])))
@@ -1170,7 +1165,7 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 			continue
 
 		case fieldTypeInt24, fieldTypeLong:
-			if rows.columns[i].flags&flagUnsigned != 0 {
+			if rows.rs.columns[i].flags&flagUnsigned != 0 {
 				dest[i] = int64(binary.LittleEndian.Uint32(data[pos : pos+4]))
 			} else {
 				dest[i] = int64(int32(binary.LittleEndian.Uint32(data[pos : pos+4])))
@@ -1179,7 +1174,7 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 			continue
 
 		case fieldTypeLongLong:
-			if rows.columns[i].flags&flagUnsigned != 0 {
+			if rows.rs.columns[i].flags&flagUnsigned != 0 {
 				val := binary.LittleEndian.Uint64(data[pos : pos+8])
 				if val > math.MaxInt64 {
 					dest[i] = uint64ToString(val)
@@ -1193,7 +1188,7 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 			continue
 
 		case fieldTypeFloat:
-			dest[i] = float32(math.Float32frombits(binary.LittleEndian.Uint32(data[pos : pos+4])))
+			dest[i] = math.Float32frombits(binary.LittleEndian.Uint32(data[pos : pos+4]))
 			pos += 4
 			continue
 
@@ -1233,10 +1228,10 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 			case isNull:
 				dest[i] = nil
 				continue
-			case rows.columns[i].fieldType == fieldTypeTime:
+			case rows.rs.columns[i].fieldType == fieldTypeTime:
 				// database/sql does not support an equivalent to TIME, return a string
 				var dstlen uint8
-				switch decimals := rows.columns[i].decimals; decimals {
+				switch decimals := rows.rs.columns[i].decimals; decimals {
 				case 0x00, 0x1f:
 					dstlen = 8
 				case 1, 2, 3, 4, 5, 6:
@@ -1244,7 +1239,7 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 				default:
 					return fmt.Errorf(
 						"protocol error, illegal decimals value %d",
-						rows.columns[i].decimals,
+						rows.rs.columns[i].decimals,
 					)
 				}
 				dest[i], err = formatBinaryDateTime(data[pos:pos+int(num)], dstlen, true)
@@ -1252,10 +1247,10 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 				dest[i], err = parseBinaryDateTime(num, data[pos:], rows.mc.cfg.Loc)
 			default:
 				var dstlen uint8
-				if rows.columns[i].fieldType == fieldTypeDate {
+				if rows.rs.columns[i].fieldType == fieldTypeDate {
 					dstlen = 10
 				} else {
-					switch decimals := rows.columns[i].decimals; decimals {
+					switch decimals := rows.rs.columns[i].decimals; decimals {
 					case 0x00, 0x1f:
 						dstlen = 19
 					case 1, 2, 3, 4, 5, 6:
@@ -1263,7 +1258,7 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 					default:
 						return fmt.Errorf(
 							"protocol error, illegal decimals value %d",
-							rows.columns[i].decimals,
+							rows.rs.columns[i].decimals,
 						)
 					}
 				}
@@ -1279,7 +1274,7 @@ func (rows *binaryRows) readRow(dest []driver.Value) error {
 
 		// Please report if this happens!
 		default:
-			return fmt.Errorf("unknown field type %d", rows.columns[i].fieldType)
+			return fmt.Errorf("unknown field type %d", rows.rs.columns[i].fieldType)
 		}
 	}
 
diff --git a/vendor/github.com/go-sql-driver/mysql/packets_test.go b/vendor/github.com/go-sql-driver/mysql/packets_test.go
index 98404586a..b1d64f5c7 100644
--- a/vendor/github.com/go-sql-driver/mysql/packets_test.go
+++ b/vendor/github.com/go-sql-driver/mysql/packets_test.go
@@ -101,7 +101,7 @@ func TestReadPacketSingleByte(t *testing.T) {
 		t.Fatal(err)
 	}
 	if len(packet) != 1 {
-		t.Fatalf("unexpected packet lenght: expected %d, got %d", 1, len(packet))
+		t.Fatalf("unexpected packet length: expected %d, got %d", 1, len(packet))
 	}
 	if packet[0] != 0xff {
 		t.Fatalf("unexpected packet content: expected %x, got %x", 0xff, packet[0])
@@ -171,7 +171,7 @@ func TestReadPacketSplit(t *testing.T) {
 		t.Fatal(err)
 	}
 	if len(packet) != maxPacketSize {
-		t.Fatalf("unexpected packet lenght: expected %d, got %d", maxPacketSize, len(packet))
+		t.Fatalf("unexpected packet length: expected %d, got %d", maxPacketSize, len(packet))
 	}
 	if packet[0] != 0x11 {
 		t.Fatalf("unexpected payload start: expected %x, got %x", 0x11, packet[0])
@@ -205,7 +205,7 @@ func TestReadPacketSplit(t *testing.T) {
 		t.Fatal(err)
 	}
 	if len(packet) != 2*maxPacketSize {
-		t.Fatalf("unexpected packet lenght: expected %d, got %d", 2*maxPacketSize, len(packet))
+		t.Fatalf("unexpected packet length: expected %d, got %d", 2*maxPacketSize, len(packet))
 	}
 	if packet[0] != 0x11 {
 		t.Fatalf("unexpected payload start: expected %x, got %x", 0x11, packet[0])
@@ -231,7 +231,7 @@ func TestReadPacketSplit(t *testing.T) {
 		t.Fatal(err)
 	}
 	if len(packet) != maxPacketSize+42 {
-		t.Fatalf("unexpected packet lenght: expected %d, got %d", maxPacketSize+42, len(packet))
+		t.Fatalf("unexpected packet length: expected %d, got %d", maxPacketSize+42, len(packet))
 	}
 	if packet[0] != 0x11 {
 		t.Fatalf("unexpected payload start: expected %x, got %x", 0x11, packet[0])
diff --git a/vendor/github.com/go-sql-driver/mysql/rows.go b/vendor/github.com/go-sql-driver/mysql/rows.go
index c08255eee..13905e216 100644
--- a/vendor/github.com/go-sql-driver/mysql/rows.go
+++ b/vendor/github.com/go-sql-driver/mysql/rows.go
@@ -21,9 +21,15 @@ type mysqlField struct {
 	decimals  byte
 }
 
+type resultSet struct {
+	columns     []mysqlField
+	columnNames []string
+	done        bool
+}
+
 type mysqlRows struct {
-	mc      *mysqlConn
-	columns []mysqlField
+	mc *mysqlConn
+	rs resultSet
 }
 
 type binaryRows struct {
@@ -34,27 +40,31 @@ type textRows struct {
 	mysqlRows
 }
 
-type emptyRows struct{}
-
 func (rows *mysqlRows) Columns() []string {
-	columns := make([]string, len(rows.columns))
+	if rows.rs.columnNames != nil {
+		return rows.rs.columnNames
+	}
+
+	columns := make([]string, len(rows.rs.columns))
 	if rows.mc != nil && rows.mc.cfg.ColumnsWithAlias {
 		for i := range columns {
-			if tableName := rows.columns[i].tableName; len(tableName) > 0 {
-				columns[i] = tableName + "." + rows.columns[i].name
+			if tableName := rows.rs.columns[i].tableName; len(tableName) > 0 {
+				columns[i] = tableName + "." + rows.rs.columns[i].name
 			} else {
-				columns[i] = rows.columns[i].name
+				columns[i] = rows.rs.columns[i].name
 			}
 		}
 	} else {
 		for i := range columns {
-			columns[i] = rows.columns[i].name
+			columns[i] = rows.rs.columns[i].name
 		}
 	}
+
+	rows.rs.columnNames = columns
 	return columns
 }
 
-func (rows *mysqlRows) Close() error {
+func (rows *mysqlRows) Close() (err error) {
 	mc := rows.mc
 	if mc == nil {
 		return nil
@@ -64,7 +74,9 @@ func (rows *mysqlRows) Close() error {
 	}
 
 	// Remove unread packets from stream
-	err := mc.readUntilEOF()
+	if !rows.rs.done {
+		err = mc.readUntilEOF()
+	}
 	if err == nil {
 		if err = mc.discardResults(); err != nil {
 			return err
@@ -75,6 +87,62 @@ func (rows *mysqlRows) Close() error {
 	return err
 }
 
+func (rows *mysqlRows) HasNextResultSet() (b bool) {
+	if rows.mc == nil {
+		return false
+	}
+	return rows.mc.status&statusMoreResultsExists != 0
+}
+
+func (rows *mysqlRows) nextResultSet() (int, error) {
+	if rows.mc == nil {
+		return 0, io.EOF
+	}
+	if rows.mc.netConn == nil {
+		return 0, ErrInvalidConn
+	}
+
+	// Remove unread packets from stream
+	if !rows.rs.done {
+		if err := rows.mc.readUntilEOF(); err != nil {
+			return 0, err
+		}
+		rows.rs.done = true
+	}
+
+	if !rows.HasNextResultSet() {
+		rows.mc = nil
+		return 0, io.EOF
+	}
+	rows.rs = resultSet{}
+	return rows.mc.readResultSetHeaderPacket()
+}
+
+func (rows *mysqlRows) nextNotEmptyResultSet() (int, error) {
+	for {
+		resLen, err := rows.nextResultSet()
+		if err != nil {
+			return 0, err
+		}
+
+		if resLen > 0 {
+			return resLen, nil
+		}
+
+		rows.rs.done = true
+	}
+}
+
+func (rows *binaryRows) NextResultSet() error {
+	resLen, err := rows.nextNotEmptyResultSet()
+	if err != nil {
+		return err
+	}
+
+	rows.rs.columns, err = rows.mc.readColumns(resLen)
+	return err
+}
+
 func (rows *binaryRows) Next(dest []driver.Value) error {
 	if mc := rows.mc; mc != nil {
 		if mc.netConn == nil {
@@ -87,6 +155,16 @@ func (rows *binaryRows) Next(dest []driver.Value) error {
 	return io.EOF
 }
 
+func (rows *textRows) NextResultSet() (err error) {
+	resLen, err := rows.nextNotEmptyResultSet()
+	if err != nil {
+		return err
+	}
+
+	rows.rs.columns, err = rows.mc.readColumns(resLen)
+	return err
+}
+
 func (rows *textRows) Next(dest []driver.Value) error {
 	if mc := rows.mc; mc != nil {
 		if mc.netConn == nil {
@@ -98,15 +176,3 @@ func (rows *textRows) Next(dest []driver.Value) error {
 	}
 	return io.EOF
 }
-
-func (rows emptyRows) Columns() []string {
-	return nil
-}
-
-func (rows emptyRows) Close() error {
-	return nil
-}
-
-func (rows emptyRows) Next(dest []driver.Value) error {
-	return io.EOF
-}
diff --git a/vendor/github.com/go-sql-driver/mysql/statement.go b/vendor/github.com/go-sql-driver/mysql/statement.go
index 7f9b04585..e5071276a 100644
--- a/vendor/github.com/go-sql-driver/mysql/statement.go
+++ b/vendor/github.com/go-sql-driver/mysql/statement.go
@@ -11,6 +11,7 @@ package mysql
 import (
 	"database/sql/driver"
 	"fmt"
+	"io"
 	"reflect"
 	"strconv"
 )
@@ -19,7 +20,6 @@ type mysqlStmt struct {
 	mc         *mysqlConn
 	id         uint32
 	paramCount int
-	columns    []mysqlField // cached from the first query
 }
 
 func (stmt *mysqlStmt) Close() error {
@@ -62,26 +62,30 @@ func (stmt *mysqlStmt) Exec(args []driver.Value) (driver.Result, error) {
 
 	// Read Result
 	resLen, err := mc.readResultSetHeaderPacket()
-	if err == nil {
-		if resLen > 0 {
-			// Columns
-			err = mc.readUntilEOF()
-			if err != nil {
-				return nil, err
-			}
-
-			// Rows
-			err = mc.readUntilEOF()
+	if err != nil {
+		return nil, err
+	}
+
+	if resLen > 0 {
+		// Columns
+		if err = mc.readUntilEOF(); err != nil {
+			return nil, err
 		}
-		if err == nil {
-			return &mysqlResult{
-				affectedRows: int64(mc.affectedRows),
-				insertId:     int64(mc.insertId),
-			}, nil
+
+		// Rows
+		if err := mc.readUntilEOF(); err != nil {
+			return nil, err
 		}
 	}
 
-	return nil, err
+	if err := mc.discardResults(); err != nil {
+		return nil, err
+	}
+
+	return &mysqlResult{
+		affectedRows: int64(mc.affectedRows),
+		insertId:     int64(mc.insertId),
+	}, nil
 }
 
 func (stmt *mysqlStmt) Query(args []driver.Value) (driver.Rows, error) {
@@ -107,14 +111,15 @@ func (stmt *mysqlStmt) Query(args []driver.Value) (driver.Rows, error) {
 
 	if resLen > 0 {
 		rows.mc = mc
-		// Columns
-		// If not cached, read them and cache them
-		if stmt.columns == nil {
-			rows.columns, err = mc.readColumns(resLen)
-			stmt.columns = rows.columns
-		} else {
-			rows.columns = stmt.columns
-			err = mc.readUntilEOF()
+		rows.rs.columns, err = mc.readColumns(resLen)
+	} else {
+		rows.rs.done = true
+
+		switch err := rows.NextResultSet(); err {
+		case nil, io.EOF:
+			return rows, nil
+		default:
+			return nil, err
 		}
 	}
 
diff --git a/vendor/github.com/golang/freetype/truetype/truetype.go b/vendor/github.com/golang/freetype/truetype/truetype.go
index 7a17d8e86..7270bbf22 100644
--- a/vendor/github.com/golang/freetype/truetype/truetype.go
+++ b/vendor/github.com/golang/freetype/truetype/truetype.go
@@ -324,11 +324,20 @@ func (f *Font) parseKern() error {
 	if version != 0 {
 		return UnsupportedError(fmt.Sprintf("kern version: %d", version))
 	}
+
 	n, offset := u16(f.kern, offset), offset+2
-	if n != 1 {
-		return UnsupportedError(fmt.Sprintf("kern nTables: %d", n))
-	}
-	offset += 2
+	if n == 0 {
+		return UnsupportedError("kern nTables: 0")
+	}
+	// TODO: support multiple subtables. In practice, almost all .ttf files
+	// have only one subtable, if they have a kern table at all. But it's not
+	// impossible. Xolonium Regular (https://fontlibrary.org/en/font/xolonium)
+	// has 3 subtables. Those subtables appear to be disjoint, rather than
+	// being the same kerning pairs encoded in three different ways.
+	//
+	// For now, we'll use only the first subtable.
+
+	offset += 2 // Skip the version.
 	length, offset := int(u16(f.kern, offset)), offset+2
 	coverage, offset := u16(f.kern, offset), offset+2
 	if coverage != 0x0001 {
diff --git a/vendor/github.com/golang/protobuf/README.md b/vendor/github.com/golang/protobuf/README.md
index 037fc7c8e..aa933d788 100644
--- a/vendor/github.com/golang/protobuf/README.md
+++ b/vendor/github.com/golang/protobuf/README.md
@@ -22,7 +22,7 @@ To use this software, you must:
   for details or, if you are using gccgo, follow the instructions at
 	https://golang.org/doc/install/gccgo
 - Grab the code from the repository and install the proto package.
-  The simplest way is to run `go get -u github.com/golang/protobuf/{proto,protoc-gen-go}`.
+  The simplest way is to run `go get -u github.com/golang/protobuf/protoc-gen-go`.
   The compiler plugin, protoc-gen-go, will be installed in $GOBIN,
   defaulting to $GOPATH/bin.  It must be in your $PATH for the protocol
   compiler, protoc, to find it.
diff --git a/vendor/github.com/golang/protobuf/_conformance/conformance_proto/conformance.pb.go b/vendor/github.com/golang/protobuf/_conformance/conformance_proto/conformance.pb.go
index 5e01f9b9c..ec354eada 100644
--- a/vendor/github.com/golang/protobuf/_conformance/conformance_proto/conformance.pb.go
+++ b/vendor/github.com/golang/protobuf/_conformance/conformance_proto/conformance.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: conformance_proto/conformance.proto
-// DO NOT EDIT!
 
 /*
 Package conformance is a generated protocol buffer package.
@@ -1711,7 +1710,7 @@ func init() { proto.RegisterFile("conformance_proto/conformance.proto", fileDesc
 
 var fileDescriptor0 = []byte{
 	// 2737 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x5a, 0xd9, 0x72, 0xdb, 0xc8,
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x5a, 0xd9, 0x72, 0xdb, 0xc8,
 	0xd5, 0x16, 0x08, 0x59, 0x4b, 0x93, 0x92, 0xa8, 0xd6, 0xd6, 0x96, 0x5d, 0x63, 0x58, 0xb2, 0x7f,
 	0xd3, 0xf6, 0x8c, 0xac, 0x05, 0x86, 0x65, 0xcf, 0x3f, 0x8e, 0x45, 0x9b, 0xb4, 0xe4, 0x8c, 0x25,
 	0x17, 0x64, 0x8d, 0xab, 0x9c, 0x0b, 0x06, 0xa6, 0x20, 0x15, 0xc7, 0x24, 0xc1, 0x01, 0x48, 0x4f,
diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go
index 82c61624e..eff41c2e6 100644
--- a/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go
+++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb.go
@@ -51,6 +51,8 @@ import (
 	"time"
 
 	"github.com/golang/protobuf/proto"
+
+	stpb "github.com/golang/protobuf/ptypes/struct"
 )
 
 // Marshaler is a configurable object for converting between
@@ -126,8 +128,8 @@ func (m *Marshaler) marshalObject(out *errWriter, v proto.Message, indent, typeU
 			out.write(x)
 			out.write(`s"`)
 			return out.err
-		case "Struct":
-			// Let marshalValue handle the `fields` map.
+		case "Struct", "ListValue":
+			// Let marshalValue handle the `Struct.fields` map or the `ListValue.values` slice.
 			// TODO: pass the correct Properties if needed.
 			return m.marshalValue(out, &proto.Properties{}, s.Field(0), indent)
 		case "Timestamp":
@@ -573,8 +575,8 @@ func (u *Unmarshaler) unmarshalValue(target reflect.Value, inputValue json.RawMe
 	type wkt interface {
 		XXX_WellKnownType() string
 	}
-	if wkt, ok := target.Addr().Interface().(wkt); ok {
-		switch wkt.XXX_WellKnownType() {
+	if w, ok := target.Addr().Interface().(wkt); ok {
+		switch w.XXX_WellKnownType() {
 		case "DoubleValue", "FloatValue", "Int64Value", "UInt64Value",
 			"Int32Value", "UInt32Value", "BoolValue", "StringValue", "BytesValue":
 			// "Wrappers use the same representation in JSON
@@ -583,7 +585,60 @@ func (u *Unmarshaler) unmarshalValue(target reflect.Value, inputValue json.RawMe
 			// so we don't have to do any extra work.
 			return u.unmarshalValue(target.Field(0), inputValue, prop)
 		case "Any":
-			return fmt.Errorf("unmarshaling Any not supported yet")
+			var jsonFields map[string]json.RawMessage
+			if err := json.Unmarshal(inputValue, &jsonFields); err != nil {
+				return err
+			}
+
+			val, ok := jsonFields["@type"]
+			if !ok {
+				return errors.New("Any JSON doesn't have '@type'")
+			}
+
+			var turl string
+			if err := json.Unmarshal([]byte(val), &turl); err != nil {
+				return fmt.Errorf("can't unmarshal Any's '@type': %q", val)
+			}
+			target.Field(0).SetString(turl)
+
+			mname := turl
+			if slash := strings.LastIndex(mname, "/"); slash >= 0 {
+				mname = mname[slash+1:]
+			}
+			mt := proto.MessageType(mname)
+			if mt == nil {
+				return fmt.Errorf("unknown message type %q", mname)
+			}
+
+			m := reflect.New(mt.Elem()).Interface().(proto.Message)
+			if _, ok := m.(wkt); ok {
+				val, ok := jsonFields["value"]
+				if !ok {
+					return errors.New("Any JSON doesn't have 'value'")
+				}
+
+				if err := u.unmarshalValue(reflect.ValueOf(m).Elem(), val, nil); err != nil {
+					return fmt.Errorf("can't unmarshal Any's WKT: %v", err)
+				}
+			} else {
+				delete(jsonFields, "@type")
+				nestedProto, err := json.Marshal(jsonFields)
+				if err != nil {
+					return fmt.Errorf("can't generate JSON for Any's nested proto to be unmarshaled: %v", err)
+				}
+
+				if err = u.unmarshalValue(reflect.ValueOf(m).Elem(), nestedProto, nil); err != nil {
+					return fmt.Errorf("can't unmarshal nested Any proto: %v", err)
+				}
+			}
+
+			b, err := proto.Marshal(m)
+			if err != nil {
+				return fmt.Errorf("can't marshal proto into Any.Value: %v", err)
+			}
+			target.Field(1).SetBytes(b)
+
+			return nil
 		case "Duration":
 			ivStr := string(inputValue)
 			if ivStr == "null" {
@@ -625,6 +680,62 @@ func (u *Unmarshaler) unmarshalValue(target reflect.Value, inputValue json.RawMe
 			target.Field(0).SetInt(int64(t.Unix()))
 			target.Field(1).SetInt(int64(t.Nanosecond()))
 			return nil
+		case "Struct":
+			if string(inputValue) == "null" {
+				// Interpret a null struct as empty.
+				return nil
+			}
+			var m map[string]json.RawMessage
+			if err := json.Unmarshal(inputValue, &m); err != nil {
+				return fmt.Errorf("bad StructValue: %v", err)
+			}
+			target.Field(0).Set(reflect.ValueOf(map[string]*stpb.Value{}))
+			for k, jv := range m {
+				pv := &stpb.Value{}
+				if err := u.unmarshalValue(reflect.ValueOf(pv).Elem(), jv, prop); err != nil {
+					return fmt.Errorf("bad value in StructValue for key %q: %v", k, err)
+				}
+				target.Field(0).SetMapIndex(reflect.ValueOf(k), reflect.ValueOf(pv))
+			}
+			return nil
+		case "ListValue":
+			if string(inputValue) == "null" {
+				// Interpret a null ListValue as empty.
+				return nil
+			}
+			var s []json.RawMessage
+			if err := json.Unmarshal(inputValue, &s); err != nil {
+				return fmt.Errorf("bad ListValue: %v", err)
+			}
+			target.Field(0).Set(reflect.ValueOf(make([]*stpb.Value, len(s), len(s))))
+			for i, sv := range s {
+				if err := u.unmarshalValue(target.Field(0).Index(i), sv, prop); err != nil {
+					return err
+				}
+			}
+			return nil
+		case "Value":
+			ivStr := string(inputValue)
+			if ivStr == "null" {
+				target.Field(0).Set(reflect.ValueOf(&stpb.Value_NullValue{}))
+			} else if v, err := strconv.ParseFloat(ivStr, 0); err == nil {
+				target.Field(0).Set(reflect.ValueOf(&stpb.Value_NumberValue{v}))
+			} else if v, err := strconv.Unquote(ivStr); err == nil {
+				target.Field(0).Set(reflect.ValueOf(&stpb.Value_StringValue{v}))
+			} else if v, err := strconv.ParseBool(ivStr); err == nil {
+				target.Field(0).Set(reflect.ValueOf(&stpb.Value_BoolValue{v}))
+			} else if err := json.Unmarshal(inputValue, &[]json.RawMessage{}); err == nil {
+				lv := &stpb.ListValue{}
+				target.Field(0).Set(reflect.ValueOf(&stpb.Value_ListValue{lv}))
+				return u.unmarshalValue(reflect.ValueOf(lv).Elem(), inputValue, prop)
+			} else if err := json.Unmarshal(inputValue, &map[string]json.RawMessage{}); err == nil {
+				sv := &stpb.Struct{}
+				target.Field(0).Set(reflect.ValueOf(&stpb.Value_StructValue{sv}))
+				return u.unmarshalValue(reflect.ValueOf(sv).Elem(), inputValue, prop)
+			} else {
+				return fmt.Errorf("unrecognized type for Value %q", ivStr)
+			}
+			return nil
 		}
 	}
 
@@ -708,6 +819,26 @@ func (u *Unmarshaler) unmarshalValue(target reflect.Value, inputValue json.RawMe
 				}
 			}
 		}
+		// Handle proto2 extensions.
+		if len(jsonFields) > 0 {
+			if ep, ok := target.Addr().Interface().(proto.Message); ok {
+				for _, ext := range proto.RegisteredExtensions(ep) {
+					name := fmt.Sprintf("[%s]", ext.Name)
+					raw, ok := jsonFields[name]
+					if !ok {
+						continue
+					}
+					delete(jsonFields, name)
+					nv := reflect.New(reflect.TypeOf(ext.ExtensionType).Elem())
+					if err := u.unmarshalValue(nv.Elem(), raw, nil); err != nil {
+						return err
+					}
+					if err := proto.SetExtension(ep, ext, nv.Interface()); err != nil {
+						return err
+					}
+				}
+			}
+		}
 		if !u.AllowUnknownFields && len(jsonFields) > 0 {
 			// Pick any field to be the scapegoat.
 			var f string
diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test.go
index e237df55c..b0f995bfd 100644
--- a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test.go
+++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test.go
@@ -386,11 +386,36 @@ var marshalingTests = []struct {
 	{"Duration", marshaler, &pb.KnownTypes{Dur: &durpb.Duration{Seconds: 3}}, `{"dur":"3.000s"}`},
 	{"Struct", marshaler, &pb.KnownTypes{St: &stpb.Struct{
 		Fields: map[string]*stpb.Value{
-			"one": &stpb.Value{Kind: &stpb.Value_StringValue{"loneliest number"}},
-			"two": &stpb.Value{Kind: &stpb.Value_NullValue{stpb.NullValue_NULL_VALUE}},
+			"one": {Kind: &stpb.Value_StringValue{"loneliest number"}},
+			"two": {Kind: &stpb.Value_NullValue{stpb.NullValue_NULL_VALUE}},
 		},
 	}}, `{"st":{"one":"loneliest number","two":null}}`},
+	{"empty ListValue", marshaler, &pb.KnownTypes{Lv: &stpb.ListValue{}}, `{"lv":[]}`},
+	{"basic ListValue", marshaler, &pb.KnownTypes{Lv: &stpb.ListValue{Values: []*stpb.Value{
+		{Kind: &stpb.Value_StringValue{"x"}},
+		{Kind: &stpb.Value_NullValue{}},
+		{Kind: &stpb.Value_NumberValue{3}},
+		{Kind: &stpb.Value_BoolValue{true}},
+	}}}, `{"lv":["x",null,3,true]}`},
 	{"Timestamp", marshaler, &pb.KnownTypes{Ts: &tspb.Timestamp{Seconds: 14e8, Nanos: 21e6}}, `{"ts":"2014-05-13T16:53:20.021Z"}`},
+	{"number Value", marshaler, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_NumberValue{1}}}, `{"val":1}`},
+	{"null Value", marshaler, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_NullValue{stpb.NullValue_NULL_VALUE}}}, `{"val":null}`},
+	{"string number value", marshaler, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_StringValue{"9223372036854775807"}}}, `{"val":"9223372036854775807"}`},
+	{"list of lists Value", marshaler, &pb.KnownTypes{Val: &stpb.Value{
+		Kind: &stpb.Value_ListValue{&stpb.ListValue{
+			Values: []*stpb.Value{
+				{Kind: &stpb.Value_StringValue{"x"}},
+				{Kind: &stpb.Value_ListValue{&stpb.ListValue{
+					Values: []*stpb.Value{
+						{Kind: &stpb.Value_ListValue{&stpb.ListValue{
+							Values: []*stpb.Value{{Kind: &stpb.Value_StringValue{"y"}}},
+						}}},
+						{Kind: &stpb.Value_StringValue{"z"}},
+					},
+				}}},
+			},
+		}},
+	}}, `{"val":["x",[["y"],"z"]]}`},
 
 	{"DoubleValue", marshaler, &pb.KnownTypes{Dbl: &wpb.DoubleValue{Value: 1.2}}, `{"dbl":1.2}`},
 	{"FloatValue", marshaler, &pb.KnownTypes{Flt: &wpb.FloatValue{Value: 1.2}}, `{"flt":1.2}`},
@@ -455,6 +480,11 @@ var unmarshalingTests = []struct {
 	{"map<int64, int32>", Unmarshaler{}, `{"nummy":{"1":2,"3":4}}`, &pb.Mappy{Nummy: map[int64]int32{1: 2, 3: 4}}},
 	{"map<string, string>", Unmarshaler{}, `{"strry":{"\"one\"":"two","three":"four"}}`, &pb.Mappy{Strry: map[string]string{`"one"`: "two", "three": "four"}}},
 	{"map<int32, Object>", Unmarshaler{}, `{"objjy":{"1":{"dub":1}}}`, &pb.Mappy{Objjy: map[int32]*pb.Simple3{1: &pb.Simple3{Dub: 1}}}},
+	{"proto2 extension", Unmarshaler{}, realNumberJSON, realNumber},
+	{"Any with message", Unmarshaler{}, anySimpleJSON, anySimple},
+	{"Any with message and indent", Unmarshaler{}, anySimplePrettyJSON, anySimple},
+	{"Any with WKT", Unmarshaler{}, anyWellKnownJSON, anyWellKnown},
+	{"Any with WKT and indent", Unmarshaler{}, anyWellKnownPrettyJSON, anyWellKnown},
 	// TODO: This is broken.
 	//{"map<string, enum>", Unmarshaler{}, `{"enumy":{"XIV":"ROMAN"}`, &pb.Mappy{Enumy: map[string]pb.Numeral{"XIV": pb.Numeral_ROMAN}}},
 	{"map<string, enum as int>", Unmarshaler{}, `{"enumy":{"XIV":2}}`, &pb.Mappy{Enumy: map[string]pb.Numeral{"XIV": pb.Numeral_ROMAN}}},
@@ -472,6 +502,50 @@ var unmarshalingTests = []struct {
 	{"PreEpochTimestamp", Unmarshaler{}, `{"ts":"1969-12-31T23:59:58.999999995Z"}`, &pb.KnownTypes{Ts: &tspb.Timestamp{Seconds: -2, Nanos: 999999995}}},
 	{"ZeroTimeTimestamp", Unmarshaler{}, `{"ts":"0001-01-01T00:00:00Z"}`, &pb.KnownTypes{Ts: &tspb.Timestamp{Seconds: -62135596800, Nanos: 0}}},
 	{"null Timestamp", Unmarshaler{}, `{"ts":null}`, &pb.KnownTypes{Ts: &tspb.Timestamp{Seconds: 0, Nanos: 0}}},
+	{"null Struct", Unmarshaler{}, `{"st": null}`, &pb.KnownTypes{St: &stpb.Struct{}}},
+	{"empty Struct", Unmarshaler{}, `{"st": {}}`, &pb.KnownTypes{St: &stpb.Struct{}}},
+	{"basic Struct", Unmarshaler{}, `{"st": {"a": "x", "b": null, "c": 3, "d": true}}`, &pb.KnownTypes{St: &stpb.Struct{Fields: map[string]*stpb.Value{
+		"a": {Kind: &stpb.Value_StringValue{"x"}},
+		"b": {Kind: &stpb.Value_NullValue{}},
+		"c": {Kind: &stpb.Value_NumberValue{3}},
+		"d": {Kind: &stpb.Value_BoolValue{true}},
+	}}}},
+	{"nested Struct", Unmarshaler{}, `{"st": {"a": {"b": 1, "c": [{"d": true}, "f"]}}}`, &pb.KnownTypes{St: &stpb.Struct{Fields: map[string]*stpb.Value{
+		"a": {Kind: &stpb.Value_StructValue{&stpb.Struct{Fields: map[string]*stpb.Value{
+			"b": {Kind: &stpb.Value_NumberValue{1}},
+			"c": {Kind: &stpb.Value_ListValue{&stpb.ListValue{Values: []*stpb.Value{
+				{Kind: &stpb.Value_StructValue{&stpb.Struct{Fields: map[string]*stpb.Value{"d": {Kind: &stpb.Value_BoolValue{true}}}}}},
+				{Kind: &stpb.Value_StringValue{"f"}},
+			}}}},
+		}}}},
+	}}}},
+	{"null ListValue", Unmarshaler{}, `{"lv": null}`, &pb.KnownTypes{Lv: &stpb.ListValue{}}},
+	{"empty ListValue", Unmarshaler{}, `{"lv": []}`, &pb.KnownTypes{Lv: &stpb.ListValue{}}},
+	{"basic ListValue", Unmarshaler{}, `{"lv": ["x", null, 3, true]}`, &pb.KnownTypes{Lv: &stpb.ListValue{Values: []*stpb.Value{
+		{Kind: &stpb.Value_StringValue{"x"}},
+		{Kind: &stpb.Value_NullValue{}},
+		{Kind: &stpb.Value_NumberValue{3}},
+		{Kind: &stpb.Value_BoolValue{true}},
+	}}}},
+	{"number Value", Unmarshaler{}, `{"val":1}`, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_NumberValue{1}}}},
+	{"null Value", Unmarshaler{}, `{"val":null}`, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_NullValue{stpb.NullValue_NULL_VALUE}}}},
+	{"bool Value", Unmarshaler{}, `{"val":true}`, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_BoolValue{true}}}},
+	{"string Value", Unmarshaler{}, `{"val":"x"}`, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_StringValue{"x"}}}},
+	{"string number value", Unmarshaler{}, `{"val":"9223372036854775807"}`, &pb.KnownTypes{Val: &stpb.Value{Kind: &stpb.Value_StringValue{"9223372036854775807"}}}},
+	{"list of lists Value", Unmarshaler{}, `{"val":["x", [["y"], "z"]]}`, &pb.KnownTypes{Val: &stpb.Value{
+		Kind: &stpb.Value_ListValue{&stpb.ListValue{
+			Values: []*stpb.Value{
+				{Kind: &stpb.Value_StringValue{"x"}},
+				{Kind: &stpb.Value_ListValue{&stpb.ListValue{
+					Values: []*stpb.Value{
+						{Kind: &stpb.Value_ListValue{&stpb.ListValue{
+							Values: []*stpb.Value{{Kind: &stpb.Value_StringValue{"y"}}},
+						}}},
+						{Kind: &stpb.Value_StringValue{"z"}},
+					},
+				}}},
+			},
+		}}}}},
 
 	{"DoubleValue", Unmarshaler{}, `{"dbl":1.2}`, &pb.KnownTypes{Dbl: &wpb.DoubleValue{Value: 1.2}}},
 	{"FloatValue", Unmarshaler{}, `{"flt":1.2}`, &pb.KnownTypes{Flt: &wpb.FloatValue{Value: 1.2}}},
diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/more_test_objects.pb.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/more_test_objects.pb.go
index d6ff6413f..96700fe80 100644
--- a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/more_test_objects.pb.go
+++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/more_test_objects.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: more_test_objects.proto
-// DO NOT EDIT!
 
 /*
 Package jsonpb is a generated protocol buffer package.
@@ -176,7 +175,7 @@ func init() { proto.RegisterFile("more_test_objects.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
 	// 444 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x94, 0xc1, 0x6b, 0xdb, 0x30,
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x94, 0xc1, 0x6b, 0xdb, 0x30,
 	0x14, 0x87, 0xe7, 0xa4, 0x4e, 0xec, 0x17, 0xba, 0x19, 0x31, 0x98, 0x58, 0x2f, 0xa1, 0x30, 0x08,
 	0x83, 0xf9, 0x90, 0x8c, 0xad, 0x6c, 0xa7, 0x74, 0xf4, 0x50, 0x46, 0x1d, 0x70, 0x09, 0x3b, 0x96,
 	0x78, 0x13, 0x65, 0x9e, 0x6d, 0x19, 0xdb, 0x1a, 0xe8, 0x8f, 0x1f, 0x8c, 0x27, 0xcb, 0xb5, 0x6c,
diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.pb.go b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.pb.go
index a5dfcd269..a95f94702 100644
--- a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.pb.go
+++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: test_objects.proto
-// DO NOT EDIT!
 
 package jsonpb
 
@@ -567,6 +566,8 @@ type KnownTypes struct {
 	Dur              *google_protobuf1.Duration    `protobuf:"bytes,1,opt,name=dur" json:"dur,omitempty"`
 	St               *google_protobuf2.Struct      `protobuf:"bytes,12,opt,name=st" json:"st,omitempty"`
 	Ts               *google_protobuf3.Timestamp   `protobuf:"bytes,2,opt,name=ts" json:"ts,omitempty"`
+	Lv               *google_protobuf2.ListValue   `protobuf:"bytes,15,opt,name=lv" json:"lv,omitempty"`
+	Val              *google_protobuf2.Value       `protobuf:"bytes,16,opt,name=val" json:"val,omitempty"`
 	Dbl              *google_protobuf4.DoubleValue `protobuf:"bytes,3,opt,name=dbl" json:"dbl,omitempty"`
 	Flt              *google_protobuf4.FloatValue  `protobuf:"bytes,4,opt,name=flt" json:"flt,omitempty"`
 	I64              *google_protobuf4.Int64Value  `protobuf:"bytes,5,opt,name=i64" json:"i64,omitempty"`
@@ -612,6 +613,20 @@ func (m *KnownTypes) GetTs() *google_protobuf3.Timestamp {
 	return nil
 }
 
+func (m *KnownTypes) GetLv() *google_protobuf2.ListValue {
+	if m != nil {
+		return m.Lv
+	}
+	return nil
+}
+
+func (m *KnownTypes) GetVal() *google_protobuf2.Value {
+	if m != nil {
+		return m.Val
+	}
+	return nil
+}
+
 func (m *KnownTypes) GetDbl() *google_protobuf4.DoubleValue {
 	if m != nil {
 		return m.Dbl
@@ -701,71 +716,73 @@ func init() {
 func init() { proto.RegisterFile("test_objects.proto", fileDescriptor1) }
 
 var fileDescriptor1 = []byte{
-	// 1054 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x95, 0xdf, 0x72, 0xdb, 0x44,
-	0x14, 0xc6, 0x23, 0xc9, 0x96, 0xed, 0x75, 0x12, 0xcc, 0x4e, 0x4a, 0x15, 0x13, 0x40, 0x63, 0x4a,
-	0x11, 0x85, 0xba, 0x83, 0xe2, 0xf1, 0x30, 0x85, 0x9b, 0xa4, 0x31, 0x94, 0x81, 0x94, 0x99, 0x4d,
-	0x43, 0x2f, 0x3d, 0x72, 0xbc, 0x71, 0x55, 0x64, 0xad, 0x67, 0x77, 0x45, 0xea, 0x81, 0x8b, 0x5c,
-	0x73, 0xcd, 0x2b, 0xc0, 0x23, 0xf0, 0x44, 0x3c, 0x48, 0xe7, 0x9c, 0xd5, 0x9f, 0xc4, 0x8e, 0xaf,
-	0xe2, 0xb3, 0xe7, 0x3b, 0x5f, 0x56, 0xbf, 0x3d, 0xbb, 0x87, 0x50, 0xcd, 0x95, 0x1e, 0x8b, 0xc9,
-	0x1b, 0x7e, 0xa1, 0x55, 0x7f, 0x21, 0x85, 0x16, 0xd4, 0x7d, 0xa3, 0x44, 0xba, 0x98, 0x74, 0xf7,
-	0x67, 0x42, 0xcc, 0x12, 0xfe, 0x04, 0x57, 0x27, 0xd9, 0xe5, 0x93, 0x28, 0x5d, 0x1a, 0x49, 0xf7,
-	0xe3, 0xd5, 0xd4, 0x34, 0x93, 0x91, 0x8e, 0x45, 0x9a, 0xe7, 0x0f, 0x56, 0xf3, 0x4a, 0xcb, 0xec,
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+	0x2f, 0x40, 0x98, 0xd9, 0xe9, 0x05, 0x0d, 0x89, 0x73, 0x11, 0xa7, 0x7e, 0x1b, 0xc5, 0x0f, 0xd6,
+	0xc4, 0x46, 0x08, 0x12, 0xda, 0x23, 0xce, 0x64, 0x9c, 0xe2, 0x99, 0xb7, 0xa2, 0xbd, 0xf5, 0x7d,
+	0xe1, 0x23, 0x57, 0xe8, 0x27, 0xe3, 0x94, 0x3e, 0x25, 0xce, 0x79, 0xaa, 0xb1, 0x05, 0xe0, 0xc2,
+	0xad, 0xea, 0xf1, 0xb9, 0x2c, 0xe4, 0xe7, 0xa9, 0x06, 0x79, 0x52, 0x8c, 0xb1, 0xdb, 0xe4, 0x78,
+	0x85, 0x0a, 0x79, 0x32, 0xe8, 0xc3, 0x6a, 0xf2, 0x41, 0x1f, 0x47, 0xdb, 0x6d, 0xab, 0x39, 0xbd,
+	0xae, 0xcf, 0x07, 0x7d, 0xb4, 0xdf, 0x8f, 0x70, 0xde, 0x6d, 0xb0, 0xdf, 0x8f, 0x4a, 0xfb, 0xfd,
+	0x08, 0xed, 0xf7, 0x23, 0x1c, 0x82, 0x9b, 0xec, 0x97, 0xfa, 0x1c, 0xf5, 0x35, 0x1c, 0x61, 0xcd,
+	0x0d, 0xd0, 0xe1, 0x0e, 0x1b, 0x39, 0xea, 0xc0, 0x1f, 0x5e, 0x23, 0xb2, 0xc1, 0xdf, 0x8c, 0x85,
+	0xc2, 0x5f, 0x69, 0x49, 0xbf, 0x26, 0x6e, 0x35, 0x47, 0x6f, 0xdb, 0x00, 0x8e, 0x0b, 0x53, 0x60,
+	0x94, 0xcf, 0x03, 0x52, 0xcb, 0xe2, 0x19, 0x5f, 0x69, 0xfc, 0xdf, 0xf1, 0x85, 0xc1, 0xcc, 0x7f,
+	0x01, 0x00, 0x00, 0xff, 0xff, 0x46, 0x96, 0x41, 0x24, 0x64, 0x09, 0x00, 0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.proto b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.proto
index d1934a074..a493ecc24 100644
--- a/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.proto
+++ b/vendor/github.com/golang/protobuf/jsonpb/jsonpb_test_proto/test_objects.proto
@@ -122,6 +122,8 @@ message KnownTypes {
   optional google.protobuf.Duration dur = 1;
   optional google.protobuf.Struct st = 12;
   optional google.protobuf.Timestamp ts = 2;
+  optional google.protobuf.ListValue lv = 15;
+  optional google.protobuf.Value val = 16;
 
   optional google.protobuf.DoubleValue dbl = 3;
   optional google.protobuf.FloatValue flt = 4;
diff --git a/vendor/github.com/golang/protobuf/proto/testdata/test.pb.go b/vendor/github.com/golang/protobuf/proto/testdata/test.pb.go
index 25ffd7a08..e980d1a03 100644
--- a/vendor/github.com/golang/protobuf/proto/testdata/test.pb.go
+++ b/vendor/github.com/golang/protobuf/proto/testdata/test.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: test.proto
-// DO NOT EDIT!
 
 /*
 Package testdata is a generated protocol buffer package.
@@ -3866,7 +3865,7 @@ func init() { proto.RegisterFile("test.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
 	// 4453 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x5a, 0xc9, 0x77, 0xdb, 0x48,
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x94, 0x5a, 0xc9, 0x77, 0xdb, 0x48,
 	0x7a, 0x37, 0xc0, 0xfd, 0x23, 0x25, 0x42, 0x65, 0xb5, 0x9b, 0x96, 0xbc, 0xc0, 0x9c, 0xe9, 0x6e,
 	0x7a, 0xd3, 0x48, 0x20, 0x44, 0xdb, 0x74, 0xa7, 0xdf, 0xf3, 0x42, 0xca, 0x7a, 0x63, 0x89, 0x0a,
 	0xa4, 0xee, 0x7e, 0xd3, 0x39, 0xf0, 0x51, 0x22, 0x44, 0xb3, 0x4d, 0x02, 0x34, 0x09, 0xc5, 0x52,
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/Makefile b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/Makefile
index 4942418e3..41a2d04d0 100644
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/Makefile
+++ b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/Makefile
@@ -32,8 +32,5 @@
 # Not stored here, but descriptor.proto is in https://github.com/google/protobuf/
 # at src/google/protobuf/descriptor.proto
 regenerate:
-	echo WARNING! THIS RULE IS PROBABLY NOT RIGHT FOR YOUR INSTALLATION
-	protoc --go_out=. -I$(HOME)/src/protobuf/src $(HOME)/src/protobuf/src/google/protobuf/descriptor.proto && \
-		sed 's,^package google_protobuf,package descriptor,' google/protobuf/descriptor.pb.go > \
-		$(GOPATH)/src/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go && \
-		rm -f google/protobuf/descriptor.pb.go
+	@echo WARNING! THIS RULE IS PROBABLY NOT RIGHT FOR YOUR INSTALLATION
+	protoc --go_out=../../../../.. -I$(HOME)/src/protobuf/include $(HOME)/src/protobuf/include/google/protobuf/descriptor.proto
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go
index a1d8a764f..63cf2c80a 100644
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go
+++ b/vendor/github.com/golang/protobuf/protoc-gen-go/descriptor/descriptor.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: google/protobuf/descriptor.proto
-// DO NOT EDIT!
 
 /*
 Package descriptor is a generated protocol buffer package.
@@ -65,6 +64,10 @@ const (
 	FieldDescriptorProto_TYPE_FIXED32 FieldDescriptorProto_Type = 7
 	FieldDescriptorProto_TYPE_BOOL    FieldDescriptorProto_Type = 8
 	FieldDescriptorProto_TYPE_STRING  FieldDescriptorProto_Type = 9
+	// Tag-delimited aggregate.
+	// Group type is deprecated and not supported in proto3. However, Proto3
+	// implementations should still be able to parse the group wire format and
+	// treat group fields as unknown fields.
 	FieldDescriptorProto_TYPE_GROUP   FieldDescriptorProto_Type = 10
 	FieldDescriptorProto_TYPE_MESSAGE FieldDescriptorProto_Type = 11
 	// New in version 2.
@@ -293,6 +296,48 @@ func (x *FieldOptions_JSType) UnmarshalJSON(data []byte) error {
 }
 func (FieldOptions_JSType) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{11, 1} }
 
+// Is this method side-effect-free (or safe in HTTP parlance), or idempotent,
+// or neither? HTTP based RPC implementation may choose GET verb for safe
+// methods, and PUT verb for idempotent methods instead of the default POST.
+type MethodOptions_IdempotencyLevel int32
+
+const (
+	MethodOptions_IDEMPOTENCY_UNKNOWN MethodOptions_IdempotencyLevel = 0
+	MethodOptions_NO_SIDE_EFFECTS     MethodOptions_IdempotencyLevel = 1
+	MethodOptions_IDEMPOTENT          MethodOptions_IdempotencyLevel = 2
+)
+
+var MethodOptions_IdempotencyLevel_name = map[int32]string{
+	0: "IDEMPOTENCY_UNKNOWN",
+	1: "NO_SIDE_EFFECTS",
+	2: "IDEMPOTENT",
+}
+var MethodOptions_IdempotencyLevel_value = map[string]int32{
+	"IDEMPOTENCY_UNKNOWN": 0,
+	"NO_SIDE_EFFECTS":     1,
+	"IDEMPOTENT":          2,
+}
+
+func (x MethodOptions_IdempotencyLevel) Enum() *MethodOptions_IdempotencyLevel {
+	p := new(MethodOptions_IdempotencyLevel)
+	*p = x
+	return p
+}
+func (x MethodOptions_IdempotencyLevel) String() string {
+	return proto.EnumName(MethodOptions_IdempotencyLevel_name, int32(x))
+}
+func (x *MethodOptions_IdempotencyLevel) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(MethodOptions_IdempotencyLevel_value, data, "MethodOptions_IdempotencyLevel")
+	if err != nil {
+		return err
+	}
+	*x = MethodOptions_IdempotencyLevel(value)
+	return nil
+}
+func (MethodOptions_IdempotencyLevel) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor0, []int{16, 0}
+}
+
 // The protocol compiler can output a FileDescriptorSet containing the .proto
 // files it parses.
 type FileDescriptorSet struct {
@@ -942,6 +987,14 @@ type FileOptions struct {
 	ObjcClassPrefix *string `protobuf:"bytes,36,opt,name=objc_class_prefix,json=objcClassPrefix" json:"objc_class_prefix,omitempty"`
 	// Namespace for generated classes; defaults to the package.
 	CsharpNamespace *string `protobuf:"bytes,37,opt,name=csharp_namespace,json=csharpNamespace" json:"csharp_namespace,omitempty"`
+	// By default Swift generators will take the proto package and CamelCase it
+	// replacing '.' with underscore and use that to prefix the types/symbols
+	// defined. When this options is provided, they will use this value instead
+	// to prefix the types/symbols defined.
+	SwiftPrefix *string `protobuf:"bytes,39,opt,name=swift_prefix,json=swiftPrefix" json:"swift_prefix,omitempty"`
+	// Sets the php class prefix which is prepended to all php generated classes
+	// from this .proto. Default is empty.
+	PhpClassPrefix *string `protobuf:"bytes,40,opt,name=php_class_prefix,json=phpClassPrefix" json:"php_class_prefix,omitempty"`
 	// The parser stores options it doesn't recognize here. See above.
 	UninterpretedOption          []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
 	proto.XXX_InternalExtensions `json:"-"`
@@ -1068,6 +1121,20 @@ func (m *FileOptions) GetCsharpNamespace() string {
 	return ""
 }
 
+func (m *FileOptions) GetSwiftPrefix() string {
+	if m != nil && m.SwiftPrefix != nil {
+		return *m.SwiftPrefix
+	}
+	return ""
+}
+
+func (m *FileOptions) GetPhpClassPrefix() string {
+	if m != nil && m.PhpClassPrefix != nil {
+		return *m.PhpClassPrefix
+	}
+	return ""
+}
+
 func (m *FileOptions) GetUninterpretedOption() []*UninterpretedOption {
 	if m != nil {
 		return m.UninterpretedOption
@@ -1481,7 +1548,8 @@ type MethodOptions struct {
 	// Depending on the target platform, this can emit Deprecated annotations
 	// for the method, or it will be completely ignored; in the very least,
 	// this is a formalization for deprecating methods.
-	Deprecated *bool `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
+	Deprecated       *bool                           `protobuf:"varint,33,opt,name=deprecated,def=0" json:"deprecated,omitempty"`
+	IdempotencyLevel *MethodOptions_IdempotencyLevel `protobuf:"varint,34,opt,name=idempotency_level,json=idempotencyLevel,enum=google.protobuf.MethodOptions_IdempotencyLevel,def=0" json:"idempotency_level,omitempty"`
 	// The parser stores options it doesn't recognize here. See above.
 	UninterpretedOption          []*UninterpretedOption `protobuf:"bytes,999,rep,name=uninterpreted_option,json=uninterpretedOption" json:"uninterpreted_option,omitempty"`
 	proto.XXX_InternalExtensions `json:"-"`
@@ -1502,6 +1570,7 @@ func (*MethodOptions) ExtensionRangeArray() []proto.ExtensionRange {
 }
 
 const Default_MethodOptions_Deprecated bool = false
+const Default_MethodOptions_IdempotencyLevel MethodOptions_IdempotencyLevel = MethodOptions_IDEMPOTENCY_UNKNOWN
 
 func (m *MethodOptions) GetDeprecated() bool {
 	if m != nil && m.Deprecated != nil {
@@ -1510,6 +1579,13 @@ func (m *MethodOptions) GetDeprecated() bool {
 	return Default_MethodOptions_Deprecated
 }
 
+func (m *MethodOptions) GetIdempotencyLevel() MethodOptions_IdempotencyLevel {
+	if m != nil && m.IdempotencyLevel != nil {
+		return *m.IdempotencyLevel
+	}
+	return Default_MethodOptions_IdempotencyLevel
+}
+
 func (m *MethodOptions) GetUninterpretedOption() []*UninterpretedOption {
 	if m != nil {
 		return m.UninterpretedOption
@@ -1912,154 +1988,165 @@ func init() {
 	proto.RegisterEnum("google.protobuf.FileOptions_OptimizeMode", FileOptions_OptimizeMode_name, FileOptions_OptimizeMode_value)
 	proto.RegisterEnum("google.protobuf.FieldOptions_CType", FieldOptions_CType_name, FieldOptions_CType_value)
 	proto.RegisterEnum("google.protobuf.FieldOptions_JSType", FieldOptions_JSType_name, FieldOptions_JSType_value)
+	proto.RegisterEnum("google.protobuf.MethodOptions_IdempotencyLevel", MethodOptions_IdempotencyLevel_name, MethodOptions_IdempotencyLevel_value)
 }
 
 func init() { proto.RegisterFile("google/protobuf/descriptor.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
-	// 2295 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xcc, 0x59, 0x4f, 0x6f, 0x1b, 0xc7,
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+	0x60, 0x6d, 0x2a, 0x17, 0x4f, 0x16, 0x3f, 0x03, 0xec, 0xd8, 0x9e, 0xe1, 0x1b, 0xcf, 0xa8, 0x6a,
+	0x58, 0xe1, 0xe3, 0x06, 0xbb, 0x20, 0x64, 0x15, 0x14, 0x6a, 0x5a, 0x96, 0x1f, 0xa1, 0x2d, 0x3a,
+	0x22, 0x33, 0x68, 0x76, 0x98, 0x67, 0x14, 0x14, 0x6a, 0x22, 0xf4, 0x15, 0x28, 0xeb, 0xf6, 0x84,
+	0xb5, 0x5b, 0x02, 0xc7, 0x6a, 0x47, 0x4a, 0x29, 0x09, 0x59, 0x04, 0x09, 0xfa, 0xe1, 0xe9, 0xab,
+	0x4a, 0x59, 0x29, 0x09, 0x99, 0x80, 0x5c, 0x85, 0x35, 0x32, 0x1a, 0xb9, 0xcc, 0x79, 0xe8, 0x48,
+	0x74, 0xf8, 0x95, 0x48, 0xcc, 0x81, 0x5b, 0x0f, 0xa1, 0x10, 0xe6, 0x81, 0x95, 0x6a, 0x96, 0x09,
+	0xd5, 0x11, 0x6f, 0x5b, 0xe9, 0x9d, 0xa2, 0x52, 0xb0, 0x42, 0xe5, 0x15, 0x28, 0x1b, 0x9e, 0x3a,
+	0x7d, 0x64, 0x4d, 0x6f, 0xa7, 0x77, 0x0a, 0x4a, 0xc9, 0xf0, 0xa2, 0x57, 0xb5, 0xea, 0x77, 0x69,
+	0xa8, 0x24, 0x1f, 0x89, 0x71, 0x13, 0x0a, 0xa6, 0xad, 0x11, 0x4e, 0x2d, 0xf1, 0x0b, 0xc5, 0xce,
+	0x6b, 0xde, 0x95, 0x6b, 0xed, 0x00, 0xaf, 0x44, 0x96, 0x5b, 0x7f, 0x4b, 0x41, 0x21, 0x14, 0xe3,
+	0x0b, 0x90, 0x75, 0x88, 0x7f, 0xca, 0xdd, 0xe5, 0x0e, 0xd2, 0x28, 0xa5, 0xf0, 0x31, 0x93, 0x7b,
+	0x0e, 0xb1, 0x38, 0x05, 0x02, 0x39, 0x1b, 0xb3, 0x75, 0x35, 0x29, 0xd1, 0xf9, 0xf5, 0xc1, 0x1e,
+	0x8f, 0xa9, 0xe5, 0x7b, 0xe1, 0xba, 0x06, 0xf2, 0x46, 0x20, 0xc6, 0xd7, 0x61, 0xdd, 0x77, 0x89,
+	0x61, 0x26, 0xb0, 0x59, 0x8e, 0x45, 0xa1, 0x22, 0x02, 0xef, 0xc3, 0xa5, 0xd0, 0xaf, 0x4e, 0x7d,
+	0xa2, 0x9d, 0x52, 0x7d, 0x6a, 0x94, 0xe7, 0x2f, 0x90, 0x17, 0x03, 0x40, 0x33, 0xd0, 0x87, 0xb6,
+	0xd5, 0xef, 0x53, 0xb0, 0x1e, 0x5e, 0x78, 0xf4, 0x28, 0x59, 0x47, 0x00, 0xc4, 0xb2, 0x6c, 0x3f,
+	0x9e, 0xae, 0x79, 0x2a, 0xcf, 0xd9, 0xd5, 0xea, 0x91, 0x91, 0x12, 0x73, 0xb0, 0x35, 0x06, 0x98,
+	0x6a, 0x96, 0xa6, 0xed, 0x32, 0x94, 0x82, 0x5f, 0x00, 0xf8, 0xcf, 0x48, 0xe2, 0x8a, 0x0c, 0x42,
+	0xc4, 0x6e, 0x46, 0x78, 0x13, 0x72, 0x27, 0x74, 0x64, 0x58, 0xc1, 0xbb, 0xa4, 0x18, 0x84, 0xaf,
+	0x9d, 0xd9, 0xe8, 0xb5, 0xf3, 0xe0, 0x77, 0x29, 0xd8, 0xd0, 0xec, 0xf1, 0x6c, 0xbc, 0x07, 0x68,
+	0xe6, 0x9e, 0xee, 0x7d, 0x91, 0xfa, 0xea, 0xfe, 0xc8, 0xf0, 0x4f, 0x27, 0x27, 0x35, 0xcd, 0x1e,
+	0xef, 0x8e, 0x6c, 0x93, 0x58, 0xa3, 0xe9, 0xef, 0x60, 0xfc, 0x1f, 0xed, 0xc6, 0x88, 0x5a, 0x37,
+	0x46, 0x76, 0xec, 0x57, 0xb1, 0x7b, 0xd3, 0x7f, 0xbf, 0x4d, 0x67, 0x0e, 0x7b, 0x07, 0x7f, 0x4e,
+	0x6f, 0x1d, 0x8a, 0x6f, 0xf5, 0xc2, 0xdc, 0x28, 0x74, 0x68, 0x52, 0x8d, 0xcd, 0xf7, 0x7f, 0x01,
+	0x00, 0x00, 0xff, 0xff, 0x8e, 0x54, 0xe7, 0xef, 0x60, 0x1b, 0x00, 0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go b/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go
index a5879fe67..211ab5d3a 100644
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go
+++ b/vendor/github.com/golang/protobuf/protoc-gen-go/generator/generator.go
@@ -1237,9 +1237,8 @@ func (g *Generator) generate(file *FileDescriptor) {
 
 // Generate the header, including package definition
 func (g *Generator) generateHeader() {
-	g.P("// Code generated by protoc-gen-go.")
+	g.P("// Code generated by protoc-gen-go. DO NOT EDIT.")
 	g.P("// source: ", g.file.Name)
-	g.P("// DO NOT EDIT!")
 	g.P()
 
 	name := g.file.PackageName()
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/Makefile b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/Makefile
index eb41f20da..4095623e0 100644
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/Makefile
+++ b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/Makefile
@@ -33,10 +33,9 @@
 # at src/google/protobuf/compiler/plugin.proto
 # Also we need to fix an import.
 regenerate:
-	echo WARNING! THIS RULE IS PROBABLY NOT RIGHT FOR YOUR INSTALLATION
-	protoc --go_out=Mgoogle/protobuf/descriptor.proto=github.com/golang/protobuf/protoc-gen-go/descriptor:. \
-		-I$(HOME)/src/protobuf/src $(HOME)/src/protobuf/src/google/protobuf/compiler/plugin.proto && \
-		mv google/protobuf/compiler/plugin.pb.go $(GOPATH)/src/github.com/golang/protobuf/protoc-gen-go/plugin
+	@echo WARNING! THIS RULE IS PROBABLY NOT RIGHT FOR YOUR INSTALLATION
+	protoc --go_out=Mgoogle/protobuf/descriptor.proto=github.com/golang/protobuf/protoc-gen-go/descriptor:../../../../.. \
+		-I$(HOME)/src/protobuf/include $(HOME)/src/protobuf/include/google/protobuf/compiler/plugin.proto
 
 restore:
 	cp plugin.pb.golden plugin.pb.go
diff --git a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go
index 0ff4e13a8..c608a248b 100644
--- a/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go
+++ b/vendor/github.com/golang/protobuf/protoc-gen-go/plugin/plugin.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: google/protobuf/compiler/plugin.proto
-// DO NOT EDIT!
 
 /*
 Package plugin_go is a generated protocol buffer package.
@@ -9,6 +8,7 @@ It is generated from these files:
 	google/protobuf/compiler/plugin.proto
 
 It has these top-level messages:
+	Version
 	CodeGeneratorRequest
 	CodeGeneratorResponse
 */
@@ -30,6 +30,50 @@ var _ = math.Inf
 // proto package needs to be updated.
 const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
 
+// The version number of protocol compiler.
+type Version struct {
+	Major *int32 `protobuf:"varint,1,opt,name=major" json:"major,omitempty"`
+	Minor *int32 `protobuf:"varint,2,opt,name=minor" json:"minor,omitempty"`
+	Patch *int32 `protobuf:"varint,3,opt,name=patch" json:"patch,omitempty"`
+	// A suffix for alpha, beta or rc release, e.g., "alpha-1", "rc2". It should
+	// be empty for mainline stable releases.
+	Suffix           *string `protobuf:"bytes,4,opt,name=suffix" json:"suffix,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *Version) Reset()                    { *m = Version{} }
+func (m *Version) String() string            { return proto.CompactTextString(m) }
+func (*Version) ProtoMessage()               {}
+func (*Version) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+
+func (m *Version) GetMajor() int32 {
+	if m != nil && m.Major != nil {
+		return *m.Major
+	}
+	return 0
+}
+
+func (m *Version) GetMinor() int32 {
+	if m != nil && m.Minor != nil {
+		return *m.Minor
+	}
+	return 0
+}
+
+func (m *Version) GetPatch() int32 {
+	if m != nil && m.Patch != nil {
+		return *m.Patch
+	}
+	return 0
+}
+
+func (m *Version) GetSuffix() string {
+	if m != nil && m.Suffix != nil {
+		return *m.Suffix
+	}
+	return ""
+}
+
 // An encoded CodeGeneratorRequest is written to the plugin's stdin.
 type CodeGeneratorRequest struct {
 	// The .proto files that were explicitly listed on the command-line.  The
@@ -49,14 +93,19 @@ type CodeGeneratorRequest struct {
 	// the entire set into memory at once.  However, as of this writing, this
 	// is not similarly optimized on protoc's end -- it will store all fields in
 	// memory at once before sending them to the plugin.
-	ProtoFile        []*google_protobuf.FileDescriptorProto `protobuf:"bytes,15,rep,name=proto_file,json=protoFile" json:"proto_file,omitempty"`
-	XXX_unrecognized []byte                                 `json:"-"`
+	//
+	// Type names of fields and extensions in the FileDescriptorProto are always
+	// fully qualified.
+	ProtoFile []*google_protobuf.FileDescriptorProto `protobuf:"bytes,15,rep,name=proto_file,json=protoFile" json:"proto_file,omitempty"`
+	// The version number of protocol compiler.
+	CompilerVersion  *Version `protobuf:"bytes,3,opt,name=compiler_version,json=compilerVersion" json:"compiler_version,omitempty"`
+	XXX_unrecognized []byte   `json:"-"`
 }
 
 func (m *CodeGeneratorRequest) Reset()                    { *m = CodeGeneratorRequest{} }
 func (m *CodeGeneratorRequest) String() string            { return proto.CompactTextString(m) }
 func (*CodeGeneratorRequest) ProtoMessage()               {}
-func (*CodeGeneratorRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+func (*CodeGeneratorRequest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
 
 func (m *CodeGeneratorRequest) GetFileToGenerate() []string {
 	if m != nil {
@@ -79,6 +128,13 @@ func (m *CodeGeneratorRequest) GetProtoFile() []*google_protobuf.FileDescriptorP
 	return nil
 }
 
+func (m *CodeGeneratorRequest) GetCompilerVersion() *Version {
+	if m != nil {
+		return m.CompilerVersion
+	}
+	return nil
+}
+
 // The plugin writes an encoded CodeGeneratorResponse to stdout.
 type CodeGeneratorResponse struct {
 	// Error message.  If non-empty, code generation failed.  The plugin process
@@ -97,7 +153,7 @@ type CodeGeneratorResponse struct {
 func (m *CodeGeneratorResponse) Reset()                    { *m = CodeGeneratorResponse{} }
 func (m *CodeGeneratorResponse) String() string            { return proto.CompactTextString(m) }
 func (*CodeGeneratorResponse) ProtoMessage()               {}
-func (*CodeGeneratorResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
+func (*CodeGeneratorResponse) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
 
 func (m *CodeGeneratorResponse) GetError() string {
 	if m != nil && m.Error != nil {
@@ -173,7 +229,7 @@ type CodeGeneratorResponse_File struct {
 func (m *CodeGeneratorResponse_File) Reset()                    { *m = CodeGeneratorResponse_File{} }
 func (m *CodeGeneratorResponse_File) String() string            { return proto.CompactTextString(m) }
 func (*CodeGeneratorResponse_File) ProtoMessage()               {}
-func (*CodeGeneratorResponse_File) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1, 0} }
+func (*CodeGeneratorResponse_File) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 0} }
 
 func (m *CodeGeneratorResponse_File) GetName() string {
 	if m != nil && m.Name != nil {
@@ -197,6 +253,7 @@ func (m *CodeGeneratorResponse_File) GetContent() string {
 }
 
 func init() {
+	proto.RegisterType((*Version)(nil), "google.protobuf.compiler.Version")
 	proto.RegisterType((*CodeGeneratorRequest)(nil), "google.protobuf.compiler.CodeGeneratorRequest")
 	proto.RegisterType((*CodeGeneratorResponse)(nil), "google.protobuf.compiler.CodeGeneratorResponse")
 	proto.RegisterType((*CodeGeneratorResponse_File)(nil), "google.protobuf.compiler.CodeGeneratorResponse.File")
@@ -205,25 +262,32 @@ func init() {
 func init() { proto.RegisterFile("google/protobuf/compiler/plugin.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
-	// 310 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x51, 0xc1, 0x4a, 0xc3, 0x40,
-	0x10, 0x25, 0xb6, 0x22, 0x19, 0xa5, 0x95, 0xa5, 0xc2, 0x52, 0x7a, 0x08, 0x45, 0x31, 0xa7, 0x14,
-	0x44, 0xf0, 0xde, 0x8a, 0x7a, 0x2c, 0xc1, 0x93, 0x20, 0x21, 0xa6, 0xd3, 0xb0, 0x90, 0xec, 0xac,
-	0xb3, 0xdb, 0x2f, 0xf2, 0x9f, 0xfc, 0x1e, 0xd9, 0x4d, 0x5b, 0xa5, 0xd8, 0xdb, 0xce, 0x7b, 0x6f,
-	0xe6, 0xbd, 0x9d, 0x81, 0x9b, 0x9a, 0xa8, 0x6e, 0x70, 0x66, 0x98, 0x1c, 0x7d, 0x6c, 0xd6, 0xb3,
-	0x8a, 0x5a, 0xa3, 0x1a, 0xe4, 0x99, 0x69, 0x36, 0xb5, 0xd2, 0x59, 0x20, 0x84, 0xec, 0x64, 0xd9,
-	0x4e, 0x96, 0xed, 0x64, 0xe3, 0xe4, 0x70, 0xc0, 0x0a, 0x6d, 0xc5, 0xca, 0x38, 0xe2, 0x4e, 0x3d,
-	0xfd, 0x8a, 0x60, 0xb4, 0xa0, 0x15, 0x3e, 0xa3, 0x46, 0x2e, 0x1d, 0x71, 0x8e, 0x9f, 0x1b, 0xb4,
-	0x4e, 0xa4, 0x70, 0xb9, 0x56, 0x0d, 0x16, 0x8e, 0x8a, 0xba, 0xe3, 0x50, 0x46, 0x49, 0x2f, 0x8d,
-	0xf3, 0x81, 0xc7, 0x5f, 0x69, 0xdb, 0x81, 0x62, 0x02, 0xb1, 0x29, 0xb9, 0x6c, 0xd1, 0x21, 0xcb,
-	0x93, 0x24, 0x4a, 0xe3, 0xfc, 0x17, 0x10, 0x0b, 0x80, 0xe0, 0x54, 0xf8, 0x2e, 0x39, 0x4c, 0x7a,
-	0xe9, 0xf9, 0xdd, 0x75, 0x76, 0x98, 0xf8, 0x49, 0x35, 0xf8, 0xb8, 0xcf, 0xb6, 0xf4, 0x70, 0x1e,
-	0x07, 0xd6, 0x33, 0xd3, 0xef, 0x08, 0xae, 0x0e, 0x52, 0x5a, 0x43, 0xda, 0xa2, 0x18, 0xc1, 0x29,
-	0x32, 0x13, 0xcb, 0x28, 0x18, 0x77, 0x85, 0x78, 0x81, 0xfe, 0x1f, 0xbb, 0xfb, 0xec, 0xd8, 0x82,
-	0xb2, 0x7f, 0x87, 0x86, 0x34, 0x79, 0x98, 0x30, 0x7e, 0x87, 0xbe, 0xaf, 0x84, 0x80, 0xbe, 0x2e,
-	0x5b, 0xdc, 0xda, 0x84, 0xb7, 0xb8, 0x85, 0xa1, 0xd2, 0x16, 0xd9, 0x29, 0xd2, 0x85, 0x21, 0xa5,
-	0xdd, 0xf6, 0xfb, 0x83, 0x3d, 0xbc, 0xf4, 0xa8, 0x90, 0x70, 0x56, 0x91, 0x76, 0xa8, 0x9d, 0x1c,
-	0x06, 0xc1, 0xae, 0x9c, 0x3f, 0xc0, 0xa4, 0xa2, 0xf6, 0x68, 0xbe, 0xf9, 0xc5, 0x32, 0x1c, 0x3a,
-	0x2c, 0xc4, 0xbe, 0xc5, 0xdd, 0xd9, 0x8b, 0x9a, 0x7e, 0x02, 0x00, 0x00, 0xff, 0xff, 0x83, 0x7b,
-	0x5c, 0x7c, 0x1b, 0x02, 0x00, 0x00,
+	// 417 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x74, 0x92, 0xcf, 0x6a, 0x14, 0x41,
+	0x10, 0xc6, 0x19, 0x77, 0x63, 0x98, 0x8a, 0x64, 0x43, 0x13, 0xa5, 0x09, 0x39, 0x8c, 0x8b, 0xe2,
+	0x5c, 0x32, 0x0b, 0xc1, 0x8b, 0x78, 0x4b, 0x44, 0x3d, 0x78, 0x58, 0x1a, 0xf1, 0x20, 0xc8, 0x30,
+	0x99, 0xd4, 0x74, 0x5a, 0x66, 0xba, 0xc6, 0xee, 0x1e, 0xf1, 0x49, 0x7d, 0x0f, 0xdf, 0x40, 0xfa,
+	0xcf, 0x24, 0xb2, 0xb8, 0xa7, 0xee, 0xef, 0x57, 0xd5, 0xd5, 0x55, 0x1f, 0x05, 0x2f, 0x25, 0x91,
+	0xec, 0x71, 0x33, 0x1a, 0x72, 0x74, 0x33, 0x75, 0x9b, 0x96, 0x86, 0x51, 0xf5, 0x68, 0x36, 0x63,
+	0x3f, 0x49, 0xa5, 0xab, 0x10, 0x60, 0x3c, 0xa6, 0x55, 0x73, 0x5a, 0x35, 0xa7, 0x9d, 0x15, 0xbb,
+	0x05, 0x6e, 0xd1, 0xb6, 0x46, 0x8d, 0x8e, 0x4c, 0xcc, 0x5e, 0xb7, 0x70, 0xf8, 0x05, 0x8d, 0x55,
+	0xa4, 0xd9, 0x29, 0x1c, 0x0c, 0xcd, 0x77, 0x32, 0x3c, 0x2b, 0xb2, 0xf2, 0x40, 0x44, 0x11, 0xa8,
+	0xd2, 0x64, 0xf8, 0xa3, 0x44, 0xbd, 0xf0, 0x74, 0x6c, 0x5c, 0x7b, 0xc7, 0x17, 0x91, 0x06, 0xc1,
+	0x9e, 0xc1, 0x63, 0x3b, 0x75, 0x9d, 0xfa, 0xc5, 0x97, 0x45, 0x56, 0xe6, 0x22, 0xa9, 0xf5, 0x9f,
+	0x0c, 0x4e, 0xaf, 0xe9, 0x16, 0x3f, 0xa0, 0x46, 0xd3, 0x38, 0x32, 0x02, 0x7f, 0x4c, 0x68, 0x1d,
+	0x2b, 0xe1, 0xa4, 0x53, 0x3d, 0xd6, 0x8e, 0x6a, 0x19, 0x63, 0xc8, 0xb3, 0x62, 0x51, 0xe6, 0xe2,
+	0xd8, 0xf3, 0xcf, 0x94, 0x5e, 0x20, 0x3b, 0x87, 0x7c, 0x6c, 0x4c, 0x33, 0xa0, 0xc3, 0xd8, 0x4a,
+	0x2e, 0x1e, 0x00, 0xbb, 0x06, 0x08, 0xe3, 0xd4, 0xfe, 0x15, 0x5f, 0x15, 0x8b, 0xf2, 0xe8, 0xf2,
+	0x45, 0xb5, 0x6b, 0xcb, 0x7b, 0xd5, 0xe3, 0xbb, 0x7b, 0x03, 0xb6, 0x1e, 0x8b, 0x3c, 0x44, 0x7d,
+	0x84, 0x7d, 0x82, 0x93, 0xd9, 0xb8, 0xfa, 0x67, 0xf4, 0x24, 0x8c, 0x77, 0x74, 0xf9, 0xbc, 0xda,
+	0xe7, 0x70, 0x95, 0xcc, 0x13, 0xab, 0x99, 0x24, 0xb0, 0xfe, 0x9d, 0xc1, 0xd3, 0x9d, 0x99, 0xed,
+	0x48, 0xda, 0xa2, 0xf7, 0x0e, 0x8d, 0x49, 0x3e, 0xe7, 0x22, 0x0a, 0xf6, 0x11, 0x96, 0xff, 0x34,
+	0xff, 0x7a, 0xff, 0x8f, 0xff, 0x2d, 0x1a, 0x66, 0x13, 0xa1, 0xc2, 0xd9, 0x37, 0x58, 0x86, 0x79,
+	0x18, 0x2c, 0x75, 0x33, 0x60, 0xfa, 0x26, 0xdc, 0xd9, 0x2b, 0x58, 0x29, 0x6d, 0xd1, 0x38, 0x45,
+	0xba, 0x1e, 0x49, 0x69, 0x97, 0xcc, 0x3c, 0xbe, 0xc7, 0x5b, 0x4f, 0x19, 0x87, 0xc3, 0x96, 0xb4,
+	0x43, 0xed, 0xf8, 0x2a, 0x24, 0xcc, 0xf2, 0x4a, 0xc2, 0x79, 0x4b, 0xc3, 0xde, 0xfe, 0xae, 0x9e,
+	0x6c, 0xc3, 0x6e, 0x06, 0x7b, 0xed, 0xd7, 0x37, 0x52, 0xb9, 0xbb, 0xe9, 0xc6, 0x87, 0x37, 0x92,
+	0xfa, 0x46, 0xcb, 0x87, 0x65, 0x0c, 0x97, 0xf6, 0x42, 0xa2, 0xbe, 0x90, 0x94, 0x56, 0xfa, 0x6d,
+	0x3c, 0x6a, 0x49, 0x7f, 0x03, 0x00, 0x00, 0xff, 0xff, 0xf7, 0x15, 0x40, 0xc5, 0xfe, 0x02, 0x00,
+	0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
index f2c6906b9..1fbaa44ca 100644
--- a/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/any/any.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: github.com/golang/protobuf/ptypes/any/any.proto
-// DO NOT EDIT!
 
 /*
 Package any is a generated protocol buffer package.
@@ -132,6 +131,20 @@ func (*Any) ProtoMessage()               {}
 func (*Any) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
 func (*Any) XXX_WellKnownType() string   { return "Any" }
 
+func (m *Any) GetTypeUrl() string {
+	if m != nil {
+		return m.TypeUrl
+	}
+	return ""
+}
+
+func (m *Any) GetValue() []byte {
+	if m != nil {
+		return m.Value
+	}
+	return nil
+}
+
 func init() {
 	proto.RegisterType((*Any)(nil), "google.protobuf.Any")
 }
@@ -139,17 +152,17 @@ func init() {
 func init() { proto.RegisterFile("github.com/golang/protobuf/ptypes/any/any.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
-	// 187 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xd2, 0x4f, 0xcf, 0x2c, 0xc9,
+	// 184 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xd2, 0x4f, 0xcf, 0x2c, 0xc9,
 	0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28,
 	0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x4f, 0xcc,
 	0xab, 0x04, 0x61, 0x3d, 0xb0, 0xb8, 0x10, 0x7f, 0x7a, 0x7e, 0x7e, 0x7a, 0x4e, 0xaa, 0x1e, 0x4c,
 	0x95, 0x92, 0x19, 0x17, 0xb3, 0x63, 0x5e, 0xa5, 0x90, 0x24, 0x17, 0x07, 0x48, 0x79, 0x7c, 0x69,
 	0x51, 0x8e, 0x04, 0xa3, 0x02, 0xa3, 0x06, 0x67, 0x10, 0x3b, 0x88, 0x1f, 0x5a, 0x94, 0x23, 0x24,
 	0xc2, 0xc5, 0x5a, 0x96, 0x98, 0x53, 0x9a, 0x2a, 0xc1, 0xa4, 0xc0, 0xa8, 0xc1, 0x13, 0x04, 0xe1,
-	0x38, 0x15, 0x71, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, 0x19, 0xe7, 0xc4, 0xe1, 0x98, 0x57, 0x19,
-	0x00, 0xe2, 0x04, 0x30, 0x46, 0xa9, 0x12, 0xe5, 0xb8, 0x05, 0x8c, 0x8c, 0x8b, 0x98, 0x98, 0xdd,
-	0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, 0x4c, 0x0b, 0x80, 0xaa, 0xd2, 0x0b, 0x4f, 0xcd, 0xc9,
-	0xf1, 0xce, 0xcb, 0x2f, 0xcf, 0x0b, 0x01, 0xa9, 0x4e, 0x62, 0x03, 0x6b, 0x37, 0x06, 0x04, 0x00,
-	0x00, 0xff, 0xff, 0xc6, 0x4d, 0x03, 0x23, 0xf6, 0x00, 0x00, 0x00,
+	0x38, 0xe5, 0x73, 0x09, 0x27, 0xe7, 0xe7, 0xea, 0xa1, 0x19, 0xe7, 0xc4, 0xe1, 0x98, 0x57, 0x19,
+	0x00, 0xe2, 0x04, 0x30, 0x46, 0xa9, 0x12, 0xe5, 0xb8, 0x45, 0x4c, 0xcc, 0xee, 0x01, 0x4e, 0xab,
+	0x98, 0xe4, 0xdc, 0x21, 0x46, 0x05, 0x40, 0x95, 0xe8, 0x85, 0xa7, 0xe6, 0xe4, 0x78, 0xe7, 0xe5,
+	0x97, 0xe7, 0x85, 0x80, 0x94, 0x26, 0xb1, 0x81, 0xf5, 0x1a, 0x03, 0x02, 0x00, 0x00, 0xff, 0xff,
+	0x45, 0x1f, 0x1a, 0xf2, 0xf3, 0x00, 0x00, 0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/any/any.proto b/vendor/github.com/golang/protobuf/ptypes/any/any.proto
index 81dcf46cc..9bd3f50a4 100644
--- a/vendor/github.com/golang/protobuf/ptypes/any/any.proto
+++ b/vendor/github.com/golang/protobuf/ptypes/any/any.proto
@@ -37,7 +37,6 @@ option go_package = "github.com/golang/protobuf/ptypes/any";
 option java_package = "com.google.protobuf";
 option java_outer_classname = "AnyProto";
 option java_multiple_files = true;
-option java_generate_equals_and_hash = true;
 option objc_class_prefix = "GPB";
 
 // `Any` contains an arbitrary serialized protocol buffer message along with a
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
index 569748346..fe3350bed 100644
--- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/duration/duration.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: github.com/golang/protobuf/ptypes/duration/duration.proto
-// DO NOT EDIT!
 
 /*
 Package duration is a generated protocol buffer package.
@@ -35,6 +34,8 @@ const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
 // two Timestamp values is a Duration and it can be added or subtracted
 // from a Timestamp. Range is approximately +-10,000 years.
 //
+// # Examples
+//
 // Example 1: Compute Duration from two Timestamps in pseudo code.
 //
 //     Timestamp start = ...;
@@ -69,10 +70,27 @@ const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
 //       end.nanos -= 1000000000;
 //     }
 //
+// Example 3: Compute Duration from datetime.timedelta in Python.
+//
+//     td = datetime.timedelta(days=3, minutes=10)
+//     duration = Duration()
+//     duration.FromTimedelta(td)
+//
+// # JSON Mapping
+//
+// In JSON format, the Duration type is encoded as a string rather than an
+// object, where the string ends in the suffix "s" (indicating seconds) and
+// is preceded by the number of seconds, with nanoseconds expressed as
+// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
+// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
+// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
+// microsecond should be expressed in JSON format as "3.000001s".
+//
 //
 type Duration struct {
 	// Signed seconds of the span of time. Must be from -315,576,000,000
-	// to +315,576,000,000 inclusive.
+	// to +315,576,000,000 inclusive. Note: these bounds are computed from:
+	// 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
 	Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"`
 	// Signed fractions of a second at nanosecond resolution of the span
 	// of time. Durations less than one second are represented with a 0
@@ -89,6 +107,20 @@ func (*Duration) ProtoMessage()               {}
 func (*Duration) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
 func (*Duration) XXX_WellKnownType() string   { return "Duration" }
 
+func (m *Duration) GetSeconds() int64 {
+	if m != nil {
+		return m.Seconds
+	}
+	return 0
+}
+
+func (m *Duration) GetNanos() int32 {
+	if m != nil {
+		return m.Nanos
+	}
+	return 0
+}
+
 func init() {
 	proto.RegisterType((*Duration)(nil), "google.protobuf.Duration")
 }
@@ -99,7 +131,7 @@ func init() {
 
 var fileDescriptor0 = []byte{
 	// 189 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xb2, 0x4c, 0xcf, 0x2c, 0xc9,
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xb2, 0x4c, 0xcf, 0x2c, 0xc9,
 	0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28,
 	0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x4f, 0x29,
 	0x2d, 0x4a, 0x2c, 0xc9, 0xcc, 0xcf, 0x83, 0x33, 0xf4, 0xc0, 0x2a, 0x84, 0xf8, 0xd3, 0xf3, 0xf3,
@@ -107,8 +139,8 @@ var fileDescriptor0 = []byte{
 	0xd8, 0x8b, 0x53, 0x93, 0xf3, 0xf3, 0x52, 0x8a, 0x25, 0x18, 0x15, 0x18, 0x35, 0x98, 0x83, 0x60,
 	0x5c, 0x21, 0x11, 0x2e, 0xd6, 0xbc, 0xc4, 0xbc, 0xfc, 0x62, 0x09, 0x26, 0x05, 0x46, 0x0d, 0xd6,
 	0x20, 0x08, 0xc7, 0xa9, 0x86, 0x4b, 0x38, 0x39, 0x3f, 0x57, 0x0f, 0xcd, 0x48, 0x27, 0x5e, 0x98,
-	0x81, 0x01, 0x20, 0x91, 0x00, 0xc6, 0x28, 0x2d, 0xe2, 0xdd, 0xbb, 0x80, 0x91, 0x71, 0x11, 0x13,
+	0x81, 0x01, 0x20, 0x91, 0x00, 0xc6, 0x28, 0x2d, 0xe2, 0xdd, 0xfb, 0x83, 0x91, 0x71, 0x11, 0x13,
 	0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, 0xb9, 0x01, 0x50, 0xa5, 0x7a, 0xe1, 0xa9,
 	0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20, 0x2d, 0x49, 0x6c, 0x60, 0x33, 0x8c, 0x01,
-	0x01, 0x00, 0x00, 0xff, 0xff, 0x62, 0xfb, 0xb1, 0x51, 0x0e, 0x01, 0x00, 0x00,
+	0x01, 0x00, 0x00, 0xff, 0xff, 0x45, 0x5a, 0x81, 0x3d, 0x0e, 0x01, 0x00, 0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto b/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto
index 96c1796d6..975fce41a 100644
--- a/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto
+++ b/vendor/github.com/golang/protobuf/ptypes/duration/duration.proto
@@ -33,11 +33,11 @@ syntax = "proto3";
 package google.protobuf;
 
 option csharp_namespace = "Google.Protobuf.WellKnownTypes";
+option cc_enable_arenas = true;
 option go_package = "github.com/golang/protobuf/ptypes/duration";
 option java_package = "com.google.protobuf";
 option java_outer_classname = "DurationProto";
 option java_multiple_files = true;
-option java_generate_equals_and_hash = true;
 option objc_class_prefix = "GPB";
 
 // A Duration represents a signed, fixed-length span of time represented
@@ -47,6 +47,8 @@ option objc_class_prefix = "GPB";
 // two Timestamp values is a Duration and it can be added or subtracted
 // from a Timestamp. Range is approximately +-10,000 years.
 //
+// # Examples
+//
 // Example 1: Compute Duration from two Timestamps in pseudo code.
 //
 //     Timestamp start = ...;
@@ -81,11 +83,28 @@ option objc_class_prefix = "GPB";
 //       end.nanos -= 1000000000;
 //     }
 //
+// Example 3: Compute Duration from datetime.timedelta in Python.
+//
+//     td = datetime.timedelta(days=3, minutes=10)
+//     duration = Duration()
+//     duration.FromTimedelta(td)
+//
+// # JSON Mapping
+//
+// In JSON format, the Duration type is encoded as a string rather than an
+// object, where the string ends in the suffix "s" (indicating seconds) and
+// is preceded by the number of seconds, with nanoseconds expressed as
+// fractional seconds. For example, 3 seconds with 0 nanoseconds should be
+// encoded in JSON format as "3s", while 3 seconds and 1 nanosecond should
+// be expressed in JSON format as "3.000000001s", and 3 seconds and 1
+// microsecond should be expressed in JSON format as "3.000001s".
+//
 //
 message Duration {
 
   // Signed seconds of the span of time. Must be from -315,576,000,000
-  // to +315,576,000,000 inclusive.
+  // to +315,576,000,000 inclusive. Note: these bounds are computed from:
+  // 60 sec/min * 60 min/hr * 24 hr/day * 365.25 days/year * 10000 years
   int64 seconds = 1;
 
   // Signed fractions of a second at nanosecond resolution of the span
diff --git a/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go
index 46c765a96..ae1594144 100644
--- a/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/empty/empty.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: github.com/golang/protobuf/ptypes/empty/empty.proto
-// DO NOT EDIT!
 
 /*
 Package empty is a generated protocol buffer package.
@@ -55,15 +54,15 @@ func init() {
 }
 
 var fileDescriptor0 = []byte{
-	// 150 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0x32, 0x4e, 0xcf, 0x2c, 0xc9,
+	// 147 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0x32, 0x4e, 0xcf, 0x2c, 0xc9,
 	0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28,
 	0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x4f, 0xcd,
 	0x2d, 0x28, 0xa9, 0x84, 0x90, 0x7a, 0x60, 0x39, 0x21, 0xfe, 0xf4, 0xfc, 0xfc, 0xf4, 0x9c, 0x54,
-	0x3d, 0x98, 0x4a, 0x25, 0x76, 0x2e, 0x56, 0x57, 0x90, 0xbc, 0x53, 0x25, 0x97, 0x70, 0x72, 0x7e,
+	0x3d, 0x98, 0x4a, 0x25, 0x76, 0x2e, 0x56, 0x57, 0x90, 0xbc, 0x53, 0x19, 0x97, 0x70, 0x72, 0x7e,
 	0xae, 0x1e, 0x9a, 0xbc, 0x13, 0x17, 0x58, 0x36, 0x00, 0xc4, 0x0d, 0x60, 0x8c, 0x52, 0x27, 0xd2,
-	0xce, 0x05, 0x8c, 0x8c, 0x3f, 0x18, 0x19, 0x17, 0x31, 0x31, 0xbb, 0x07, 0x38, 0xad, 0x62, 0x92,
-	0x73, 0x87, 0x18, 0x1a, 0x00, 0x55, 0xaa, 0x17, 0x9e, 0x9a, 0x93, 0xe3, 0x9d, 0x97, 0x5f, 0x9e,
-	0x17, 0x02, 0xd2, 0x92, 0xc4, 0x06, 0x36, 0xc3, 0x18, 0x10, 0x00, 0x00, 0xff, 0xff, 0x7f, 0xbb,
-	0xf4, 0x0e, 0xd2, 0x00, 0x00, 0x00,
+	0xce, 0x1f, 0x8c, 0x8c, 0x8b, 0x98, 0x98, 0xdd, 0x03, 0x9c, 0x56, 0x31, 0xc9, 0xb9, 0x43, 0x4c,
+	0x0c, 0x80, 0xaa, 0xd3, 0x0b, 0x4f, 0xcd, 0xc9, 0xf1, 0xce, 0xcb, 0x2f, 0xcf, 0x0b, 0x01, 0xa9,
+	0x4f, 0x62, 0x03, 0x1b, 0x60, 0x0c, 0x08, 0x00, 0x00, 0xff, 0xff, 0x6e, 0x8e, 0x0a, 0x06, 0xcf,
+	0x00, 0x00, 0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/empty/empty.proto b/vendor/github.com/golang/protobuf/ptypes/empty/empty.proto
index 37f4cd10e..03cacd233 100644
--- a/vendor/github.com/golang/protobuf/ptypes/empty/empty.proto
+++ b/vendor/github.com/golang/protobuf/ptypes/empty/empty.proto
@@ -37,7 +37,6 @@ option go_package = "github.com/golang/protobuf/ptypes/empty";
 option java_package = "com.google.protobuf";
 option java_outer_classname = "EmptyProto";
 option java_multiple_files = true;
-option java_generate_equals_and_hash = true;
 option objc_class_prefix = "GPB";
 option cc_enable_arenas = true;
 
diff --git a/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go b/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go
index 197042ed5..35a8ec599 100644
--- a/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/struct/struct.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: github.com/golang/protobuf/ptypes/struct/struct.proto
-// DO NOT EDIT!
 
 /*
 Package structpb is a generated protocol buffer package.
@@ -352,31 +351,32 @@ func init() {
 }
 
 var fileDescriptor0 = []byte{
-	// 416 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x8c, 0x92, 0x41, 0x8b, 0xd3, 0x40,
+	// 417 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0x8c, 0x92, 0x41, 0x8b, 0xd3, 0x40,
 	0x14, 0x80, 0x3b, 0xc9, 0x36, 0x98, 0x17, 0x59, 0x97, 0x11, 0xb4, 0xac, 0xa0, 0xa1, 0x7b, 0x09,
 	0x22, 0x09, 0x56, 0x04, 0x31, 0x5e, 0x0c, 0xac, 0xbb, 0x60, 0x58, 0x62, 0x74, 0x57, 0xf0, 0x52,
-	0x9a, 0x34, 0x8d, 0xa1, 0xd3, 0x99, 0x90, 0xcc, 0x28, 0x3d, 0xfa, 0x2f, 0x3c, 0x8a, 0x47, 0x8f,
-	0xfe, 0x42, 0x99, 0x99, 0x24, 0x4a, 0x4b, 0xc1, 0xd3, 0xf4, 0xbd, 0xf9, 0xde, 0x37, 0xef, 0xbd,
-	0x06, 0x9e, 0x97, 0x15, 0xff, 0x2c, 0x32, 0x3f, 0x67, 0x9b, 0xa0, 0x64, 0x64, 0x41, 0xcb, 0xa0,
-	0x6e, 0x18, 0x67, 0x99, 0x58, 0x05, 0x35, 0xdf, 0xd6, 0x45, 0x1b, 0xb4, 0xbc, 0x11, 0x39, 0xef,
-	0x0e, 0x5f, 0xdd, 0xe2, 0x3b, 0x25, 0x63, 0x25, 0x29, 0xfc, 0x9e, 0x9d, 0x7e, 0x47, 0x60, 0xbd,
-	0x57, 0x04, 0x0e, 0xc1, 0x5a, 0x55, 0x05, 0x59, 0xb6, 0x13, 0xe4, 0x9a, 0x9e, 0x33, 0x3b, 0xf3,
-	0x77, 0x60, 0x5f, 0x83, 0xfe, 0x1b, 0x45, 0x9d, 0x53, 0xde, 0x6c, 0xd3, 0xae, 0xe4, 0xf4, 0x1d,
-	0x38, 0xff, 0xa4, 0xf1, 0x09, 0x98, 0xeb, 0x62, 0x3b, 0x41, 0x2e, 0xf2, 0xec, 0x54, 0xfe, 0xc4,
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-	0x79, 0x9b, 0x6a, 0xe8, 0xa5, 0xf1, 0x02, 0x4d, 0x7f, 0x1b, 0x30, 0x56, 0x49, 0x1c, 0x02, 0x50,
-	0x41, 0xc8, 0x5c, 0x0b, 0xa4, 0xf4, 0x78, 0x76, 0xba, 0x27, 0xb8, 0x12, 0x84, 0x28, 0xfe, 0x72,
-	0x94, 0xda, 0xb4, 0x0f, 0xf0, 0x19, 0xdc, 0xa6, 0x62, 0x93, 0x15, 0xcd, 0xfc, 0xef, 0xfb, 0xe8,
-	0x72, 0x94, 0x3a, 0x3a, 0x3b, 0x40, 0x2d, 0x6f, 0x2a, 0x5a, 0x76, 0x90, 0x29, 0x1b, 0x97, 0x90,
-	0xce, 0x6a, 0xe8, 0x11, 0x40, 0xc6, 0x58, 0xdf, 0xc6, 0x91, 0x8b, 0xbc, 0x5b, 0xf2, 0x29, 0x99,
-	0xd3, 0xc0, 0x2b, 0x65, 0x11, 0x39, 0xef, 0x90, 0xb1, 0x1a, 0xf5, 0xfe, 0x81, 0x3d, 0x76, 0x7a,
-	0x91, 0xf3, 0x61, 0x4a, 0x52, 0xb5, 0x7d, 0xad, 0xa5, 0x6a, 0xf7, 0xa7, 0x8c, 0xab, 0x96, 0x0f,
-	0x53, 0x92, 0x3e, 0x88, 0x2c, 0x38, 0x5a, 0x57, 0x74, 0x39, 0x0d, 0xc1, 0x1e, 0x08, 0xec, 0x83,
-	0xa5, 0x64, 0xfd, 0x3f, 0x7a, 0x68, 0xe9, 0x1d, 0xf5, 0xf8, 0x01, 0xd8, 0xc3, 0x12, 0xf1, 0x31,
-	0xc0, 0xd5, 0x75, 0x1c, 0xcf, 0x6f, 0x5e, 0xc7, 0xd7, 0xe7, 0x27, 0xa3, 0xe8, 0x1b, 0x82, 0xbb,
-	0x39, 0xdb, 0xec, 0x2a, 0x22, 0x47, 0x4f, 0x93, 0xc8, 0x38, 0x41, 0x9f, 0x9e, 0xfe, 0xef, 0x87,
-	0x19, 0xea, 0xa3, 0xce, 0x7e, 0x20, 0xf4, 0xd3, 0x30, 0x2f, 0x92, 0xe8, 0x97, 0xf1, 0xf0, 0x42,
-	0xcb, 0x93, 0xbe, 0xbf, 0x8f, 0x05, 0x21, 0x6f, 0x29, 0xfb, 0x4a, 0x3f, 0xc8, 0xca, 0xcc, 0x52,
-	0xaa, 0x67, 0x7f, 0x02, 0x00, 0x00, 0xff, 0xff, 0xbc, 0xcf, 0x6d, 0x50, 0xfe, 0x02, 0x00, 0x00,
+	0x9a, 0x34, 0x8d, 0xa1, 0xd3, 0x99, 0x90, 0xcc, 0x28, 0x3d, 0xfa, 0x2f, 0x3c, 0x7b, 0xf4, 0xe8,
+	0xaf, 0xf3, 0x28, 0x33, 0x93, 0x44, 0x69, 0x29, 0x78, 0x9a, 0xbe, 0x37, 0xdf, 0xfb, 0xe6, 0xbd,
+	0xd7, 0xc0, 0xf3, 0xb2, 0xe2, 0x9f, 0x45, 0xe6, 0xe7, 0x6c, 0x13, 0x94, 0x8c, 0x2c, 0x68, 0x19,
+	0xd4, 0x0d, 0xe3, 0x2c, 0x13, 0xab, 0xa0, 0xe6, 0xdb, 0xba, 0x68, 0x83, 0x96, 0x37, 0x22, 0xe7,
+	0xdd, 0xe1, 0xab, 0x5b, 0x7c, 0xa7, 0x64, 0xac, 0x24, 0x85, 0xdf, 0xb3, 0xd3, 0xef, 0x08, 0xac,
+	0xf7, 0x8a, 0xc0, 0x21, 0x58, 0xab, 0xaa, 0x20, 0xcb, 0x76, 0x82, 0x5c, 0xd3, 0x73, 0x66, 0x67,
+	0xfe, 0x0e, 0xec, 0x6b, 0xd0, 0x7f, 0xa3, 0xa8, 0x73, 0xca, 0x9b, 0x6d, 0xda, 0x95, 0x9c, 0xbe,
+	0x03, 0xe7, 0x9f, 0x34, 0x3e, 0x01, 0x73, 0x5d, 0x6c, 0x27, 0xc8, 0x45, 0x9e, 0x9d, 0xca, 0x9f,
+	0xf8, 0x09, 0x8c, 0xbf, 0x2c, 0x88, 0x28, 0x26, 0x86, 0x8b, 0x3c, 0x67, 0x76, 0x6f, 0x4f, 0x7e,
+	0x23, 0x6f, 0x53, 0x0d, 0xbd, 0x34, 0x5e, 0xa0, 0xe9, 0x2f, 0x03, 0xc6, 0x2a, 0x89, 0x43, 0x00,
+	0x2a, 0x08, 0x99, 0x6b, 0x81, 0x94, 0x1e, 0xcf, 0x4e, 0xf7, 0x04, 0x57, 0x82, 0x10, 0xc5, 0x5f,
+	0x8e, 0x52, 0x9b, 0xf6, 0x01, 0x3e, 0x83, 0xdb, 0x54, 0x6c, 0xb2, 0xa2, 0x99, 0xff, 0x7d, 0x1f,
+	0x5d, 0x8e, 0x52, 0x47, 0x67, 0x07, 0xa8, 0xe5, 0x4d, 0x45, 0xcb, 0x0e, 0x32, 0x65, 0xe3, 0x12,
+	0xd2, 0x59, 0x0d, 0x3d, 0x02, 0xc8, 0x18, 0xeb, 0xdb, 0x38, 0x72, 0x91, 0x77, 0x4b, 0x3e, 0x25,
+	0x73, 0x1a, 0x78, 0xa5, 0x2c, 0x22, 0xe7, 0x1d, 0x32, 0x56, 0xa3, 0xde, 0x3f, 0xb0, 0xc7, 0x4e,
+	0x2f, 0x72, 0x3e, 0x4c, 0x49, 0xaa, 0xb6, 0xaf, 0xb5, 0x54, 0xed, 0xfe, 0x94, 0x71, 0xd5, 0xf2,
+	0x61, 0x4a, 0xd2, 0x07, 0x91, 0x05, 0x47, 0xeb, 0x8a, 0x2e, 0xa7, 0x21, 0xd8, 0x03, 0x81, 0x7d,
+	0xb0, 0x94, 0xac, 0xff, 0x47, 0x0f, 0x2d, 0xbd, 0xa3, 0x1e, 0x3f, 0x00, 0x7b, 0x58, 0x22, 0x3e,
+	0x06, 0xb8, 0xba, 0x8e, 0xe3, 0xf9, 0xcd, 0xeb, 0xf8, 0xfa, 0xfc, 0x64, 0x14, 0x7d, 0x43, 0x70,
+	0x37, 0x67, 0x9b, 0x5d, 0x45, 0xe4, 0xe8, 0x69, 0x12, 0x19, 0x27, 0xe8, 0xd3, 0xd3, 0xff, 0xfd,
+	0x30, 0x43, 0x7d, 0xd4, 0xd9, 0x6f, 0x84, 0x7e, 0x18, 0xe6, 0x45, 0x12, 0xfd, 0x34, 0x1e, 0x5e,
+	0x68, 0x79, 0xd2, 0xf7, 0xf7, 0xb1, 0x20, 0xe4, 0x2d, 0x65, 0x5f, 0xe9, 0x07, 0x59, 0x99, 0x59,
+	0x4a, 0xf5, 0xec, 0x4f, 0x00, 0x00, 0x00, 0xff, 0xff, 0x9b, 0x6e, 0x5d, 0x3c, 0xfe, 0x02, 0x00,
+	0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/struct/struct.proto b/vendor/github.com/golang/protobuf/ptypes/struct/struct.proto
index beeba8118..7d7808e7f 100644
--- a/vendor/github.com/golang/protobuf/ptypes/struct/struct.proto
+++ b/vendor/github.com/golang/protobuf/ptypes/struct/struct.proto
@@ -33,11 +33,11 @@ syntax = "proto3";
 package google.protobuf;
 
 option csharp_namespace = "Google.Protobuf.WellKnownTypes";
+option cc_enable_arenas = true;
 option go_package = "github.com/golang/protobuf/ptypes/struct;structpb";
 option java_package = "com.google.protobuf";
 option java_outer_classname = "StructProto";
 option java_multiple_files = true;
-option java_generate_equals_and_hash = true;
 option objc_class_prefix = "GPB";
 
 
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
index ffcc51594..3b76261ec 100644
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
-// DO NOT EDIT!
 
 /*
 Package timestamp is a generated protocol buffer package.
@@ -40,6 +39,8 @@ const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
 // and from  RFC 3339 date strings.
 // See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt).
 //
+// # Examples
+//
 // Example 1: Compute Timestamp from POSIX `time()`.
 //
 //     Timestamp timestamp;
@@ -77,15 +78,36 @@ const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
 //
 // Example 5: Compute Timestamp from current time in Python.
 //
-//     now = time.time()
-//     seconds = int(now)
-//     nanos = int((now - seconds) * 10**9)
-//     timestamp = Timestamp(seconds=seconds, nanos=nanos)
+//     timestamp = Timestamp()
+//     timestamp.GetCurrentTime()
+//
+// # JSON Mapping
+//
+// In JSON format, the Timestamp type is encoded as a string in the
+// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the
+// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z"
+// where {year} is always expressed using four digits while {month}, {day},
+// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional
+// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution),
+// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
+// is required, though only UTC (as indicated by "Z") is presently supported.
+//
+// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past
+// 01:30 UTC on January 15, 2017.
+//
+// In JavaScript, one can convert a Date object to this format using the
+// standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString]
+// method. In Python, a standard `datetime.datetime` object can be converted
+// to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime)
+// with the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one
+// can use the Joda Time's [`ISODateTimeFormat.dateTime()`](
+// http://joda-time.sourceforge.net/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime())
+// to obtain a formatter capable of generating timestamps in this format.
 //
 //
 type Timestamp struct {
 	// Represents seconds of UTC time since Unix epoch
-	// 1970-01-01T00:00:00Z. Must be from from 0001-01-01T00:00:00Z to
+	// 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
 	// 9999-12-31T23:59:59Z inclusive.
 	Seconds int64 `protobuf:"varint,1,opt,name=seconds" json:"seconds,omitempty"`
 	// Non-negative fractions of a second at nanosecond resolution. Negative
@@ -101,6 +123,20 @@ func (*Timestamp) ProtoMessage()               {}
 func (*Timestamp) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
 func (*Timestamp) XXX_WellKnownType() string   { return "Timestamp" }
 
+func (m *Timestamp) GetSeconds() int64 {
+	if m != nil {
+		return m.Seconds
+	}
+	return 0
+}
+
+func (m *Timestamp) GetNanos() int32 {
+	if m != nil {
+		return m.Nanos
+	}
+	return 0
+}
+
 func init() {
 	proto.RegisterType((*Timestamp)(nil), "google.protobuf.Timestamp")
 }
@@ -110,18 +146,17 @@ func init() {
 }
 
 var fileDescriptor0 = []byte{
-	// 194 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xb2, 0x4e, 0xcf, 0x2c, 0xc9,
+	// 190 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xb2, 0x4e, 0xcf, 0x2c, 0xc9,
 	0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28,
 	0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x2f, 0xc9,
 	0xcc, 0x4d, 0x2d, 0x2e, 0x49, 0xcc, 0x2d, 0x40, 0xb0, 0xf4, 0xc0, 0x6a, 0x84, 0xf8, 0xd3, 0xf3,
 	0xf3, 0xd3, 0x73, 0x52, 0xf5, 0x60, 0x3a, 0x94, 0xac, 0xb9, 0x38, 0x43, 0x60, 0x6a, 0x84, 0x24,
 	0xb8, 0xd8, 0x8b, 0x53, 0x93, 0xf3, 0xf3, 0x52, 0x8a, 0x25, 0x18, 0x15, 0x18, 0x35, 0x98, 0x83,
 	0x60, 0x5c, 0x21, 0x11, 0x2e, 0xd6, 0xbc, 0xc4, 0xbc, 0xfc, 0x62, 0x09, 0x26, 0x05, 0x46, 0x0d,
-	0xd6, 0x20, 0x08, 0xc7, 0xa9, 0x91, 0x91, 0x4b, 0x38, 0x39, 0x3f, 0x57, 0x0f, 0xcd, 0x50, 0x27,
-	0x3e, 0xb8, 0x91, 0x01, 0x20, 0xa1, 0x00, 0xc6, 0x28, 0x6d, 0x12, 0x1c, 0xbd, 0x80, 0x91, 0xf1,
-	0x07, 0x23, 0xe3, 0x22, 0x26, 0x66, 0xf7, 0x00, 0xa7, 0x55, 0x4c, 0x72, 0xee, 0x10, 0xc3, 0x03,
-	0xa0, 0xca, 0xf5, 0xc2, 0x53, 0x73, 0x72, 0xbc, 0xf3, 0xf2, 0xcb, 0xf3, 0x42, 0x40, 0xda, 0x92,
-	0xd8, 0xc0, 0xe6, 0x18, 0x03, 0x02, 0x00, 0x00, 0xff, 0xff, 0x17, 0x5f, 0xb7, 0xdc, 0x17, 0x01,
-	0x00, 0x00,
+	0xd6, 0x20, 0x08, 0xc7, 0xa9, 0x8e, 0x4b, 0x38, 0x39, 0x3f, 0x57, 0x0f, 0xcd, 0x4c, 0x27, 0x3e,
+	0xb8, 0x89, 0x01, 0x20, 0xa1, 0x00, 0xc6, 0x28, 0x6d, 0x12, 0xdc, 0xfc, 0x83, 0x91, 0x71, 0x11,
+	0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88, 0xc9, 0x01, 0x50, 0xb5, 0x7a, 0xe1,
+	0xa9, 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20, 0x3d, 0x49, 0x6c, 0x60, 0x43, 0x8c,
+	0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0x6b, 0x59, 0x0a, 0x4d, 0x13, 0x01, 0x00, 0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
index 7992a8588..b7cbd1750 100644
--- a/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
+++ b/vendor/github.com/golang/protobuf/ptypes/timestamp/timestamp.proto
@@ -38,7 +38,6 @@ option go_package = "github.com/golang/protobuf/ptypes/timestamp";
 option java_package = "com.google.protobuf";
 option java_outer_classname = "TimestampProto";
 option java_multiple_files = true;
-option java_generate_equals_and_hash = true;
 option objc_class_prefix = "GPB";
 
 // A Timestamp represents a point in time independent of any time zone
@@ -53,6 +52,8 @@ option objc_class_prefix = "GPB";
 // and from  RFC 3339 date strings.
 // See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt).
 //
+// # Examples
+//
 // Example 1: Compute Timestamp from POSIX `time()`.
 //
 //     Timestamp timestamp;
@@ -90,16 +91,37 @@ option objc_class_prefix = "GPB";
 //
 // Example 5: Compute Timestamp from current time in Python.
 //
-//     now = time.time()
-//     seconds = int(now)
-//     nanos = int((now - seconds) * 10**9)
-//     timestamp = Timestamp(seconds=seconds, nanos=nanos)
+//     timestamp = Timestamp()
+//     timestamp.GetCurrentTime()
+//
+// # JSON Mapping
+//
+// In JSON format, the Timestamp type is encoded as a string in the
+// [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the
+// format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z"
+// where {year} is always expressed using four digits while {month}, {day},
+// {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional
+// seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution),
+// are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
+// is required, though only UTC (as indicated by "Z") is presently supported.
+//
+// For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past
+// 01:30 UTC on January 15, 2017.
+//
+// In JavaScript, one can convert a Date object to this format using the
+// standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString]
+// method. In Python, a standard `datetime.datetime` object can be converted
+// to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime)
+// with the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one
+// can use the Joda Time's [`ISODateTimeFormat.dateTime()`](
+// http://joda-time.sourceforge.net/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime())
+// to obtain a formatter capable of generating timestamps in this format.
 //
 //
 message Timestamp {
 
   // Represents seconds of UTC time since Unix epoch
-  // 1970-01-01T00:00:00Z. Must be from from 0001-01-01T00:00:00Z to
+  // 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to
   // 9999-12-31T23:59:59Z inclusive.
   int64 seconds = 1;
 
diff --git a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go
index 5e52a81c7..1328bd296 100644
--- a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go
+++ b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.pb.go
@@ -1,6 +1,5 @@
-// Code generated by protoc-gen-go.
+// Code generated by protoc-gen-go. DO NOT EDIT.
 // source: github.com/golang/protobuf/ptypes/wrappers/wrappers.proto
-// DO NOT EDIT!
 
 /*
 Package wrappers is a generated protocol buffer package.
@@ -50,6 +49,13 @@ func (*DoubleValue) ProtoMessage()               {}
 func (*DoubleValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
 func (*DoubleValue) XXX_WellKnownType() string   { return "DoubleValue" }
 
+func (m *DoubleValue) GetValue() float64 {
+	if m != nil {
+		return m.Value
+	}
+	return 0
+}
+
 // Wrapper message for `float`.
 //
 // The JSON representation for `FloatValue` is JSON number.
@@ -64,6 +70,13 @@ func (*FloatValue) ProtoMessage()               {}
 func (*FloatValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
 func (*FloatValue) XXX_WellKnownType() string   { return "FloatValue" }
 
+func (m *FloatValue) GetValue() float32 {
+	if m != nil {
+		return m.Value
+	}
+	return 0
+}
+
 // Wrapper message for `int64`.
 //
 // The JSON representation for `Int64Value` is JSON string.
@@ -78,6 +91,13 @@ func (*Int64Value) ProtoMessage()               {}
 func (*Int64Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
 func (*Int64Value) XXX_WellKnownType() string   { return "Int64Value" }
 
+func (m *Int64Value) GetValue() int64 {
+	if m != nil {
+		return m.Value
+	}
+	return 0
+}
+
 // Wrapper message for `uint64`.
 //
 // The JSON representation for `UInt64Value` is JSON string.
@@ -92,6 +112,13 @@ func (*UInt64Value) ProtoMessage()               {}
 func (*UInt64Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }
 func (*UInt64Value) XXX_WellKnownType() string   { return "UInt64Value" }
 
+func (m *UInt64Value) GetValue() uint64 {
+	if m != nil {
+		return m.Value
+	}
+	return 0
+}
+
 // Wrapper message for `int32`.
 //
 // The JSON representation for `Int32Value` is JSON number.
@@ -106,6 +133,13 @@ func (*Int32Value) ProtoMessage()               {}
 func (*Int32Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} }
 func (*Int32Value) XXX_WellKnownType() string   { return "Int32Value" }
 
+func (m *Int32Value) GetValue() int32 {
+	if m != nil {
+		return m.Value
+	}
+	return 0
+}
+
 // Wrapper message for `uint32`.
 //
 // The JSON representation for `UInt32Value` is JSON number.
@@ -120,6 +154,13 @@ func (*UInt32Value) ProtoMessage()               {}
 func (*UInt32Value) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} }
 func (*UInt32Value) XXX_WellKnownType() string   { return "UInt32Value" }
 
+func (m *UInt32Value) GetValue() uint32 {
+	if m != nil {
+		return m.Value
+	}
+	return 0
+}
+
 // Wrapper message for `bool`.
 //
 // The JSON representation for `BoolValue` is JSON `true` and `false`.
@@ -134,6 +175,13 @@ func (*BoolValue) ProtoMessage()               {}
 func (*BoolValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} }
 func (*BoolValue) XXX_WellKnownType() string   { return "BoolValue" }
 
+func (m *BoolValue) GetValue() bool {
+	if m != nil {
+		return m.Value
+	}
+	return false
+}
+
 // Wrapper message for `string`.
 //
 // The JSON representation for `StringValue` is JSON string.
@@ -148,6 +196,13 @@ func (*StringValue) ProtoMessage()               {}
 func (*StringValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} }
 func (*StringValue) XXX_WellKnownType() string   { return "StringValue" }
 
+func (m *StringValue) GetValue() string {
+	if m != nil {
+		return m.Value
+	}
+	return ""
+}
+
 // Wrapper message for `bytes`.
 //
 // The JSON representation for `BytesValue` is JSON string.
@@ -162,6 +217,13 @@ func (*BytesValue) ProtoMessage()               {}
 func (*BytesValue) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} }
 func (*BytesValue) XXX_WellKnownType() string   { return "BytesValue" }
 
+func (m *BytesValue) GetValue() []byte {
+	if m != nil {
+		return m.Value
+	}
+	return nil
+}
+
 func init() {
 	proto.RegisterType((*DoubleValue)(nil), "google.protobuf.DoubleValue")
 	proto.RegisterType((*FloatValue)(nil), "google.protobuf.FloatValue")
@@ -179,8 +241,8 @@ func init() {
 }
 
 var fileDescriptor0 = []byte{
-	// 260 bytes of a gzipped FileDescriptorProto
-	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0xe2, 0xb2, 0x4c, 0xcf, 0x2c, 0xc9,
+	// 257 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0xff, 0xe2, 0xb2, 0x4c, 0xcf, 0x2c, 0xc9,
 	0x28, 0x4d, 0xd2, 0x4b, 0xce, 0xcf, 0xd5, 0x4f, 0xcf, 0xcf, 0x49, 0xcc, 0x4b, 0xd7, 0x2f, 0x28,
 	0xca, 0x2f, 0xc9, 0x4f, 0x2a, 0x4d, 0xd3, 0x2f, 0x28, 0xa9, 0x2c, 0x48, 0x2d, 0xd6, 0x2f, 0x2f,
 	0x4a, 0x2c, 0x28, 0x48, 0x2d, 0x42, 0x30, 0xf4, 0xc0, 0x2a, 0x84, 0xf8, 0xd3, 0xf3, 0xf3, 0xd3,
@@ -191,10 +253,10 @@ var fileDescriptor0 = []byte{
 	0xe2, 0x52, 0xc4, 0x82, 0x6a, 0x90, 0xb1, 0x11, 0x16, 0x35, 0xac, 0x68, 0x06, 0x61, 0x55, 0xc4,
 	0x0b, 0x53, 0xa4, 0xc8, 0xc5, 0xe9, 0x94, 0x9f, 0x9f, 0x83, 0x45, 0x09, 0x07, 0x92, 0x39, 0xc1,
 	0x25, 0x45, 0x99, 0x79, 0xe9, 0x58, 0x14, 0x71, 0x22, 0x39, 0xc8, 0xa9, 0xb2, 0x24, 0xb5, 0x18,
-	0x8b, 0x1a, 0x1e, 0xa8, 0x1a, 0xa7, 0x7a, 0x2e, 0xe1, 0xe4, 0xfc, 0x5c, 0x3d, 0xb4, 0xd0, 0x75,
-	0xe2, 0x0d, 0x87, 0x06, 0x7f, 0x00, 0x48, 0x24, 0x80, 0x31, 0x4a, 0x8b, 0xf8, 0xa8, 0x5b, 0xc0,
-	0xc8, 0xf8, 0x83, 0x91, 0x71, 0x11, 0x13, 0xb3, 0x7b, 0x80, 0xd3, 0x2a, 0x26, 0x39, 0x77, 0x88,
-	0xd1, 0x01, 0x50, 0xd5, 0x7a, 0xe1, 0xa9, 0x39, 0x39, 0xde, 0x79, 0xf9, 0xe5, 0x79, 0x21, 0x20,
-	0x5d, 0x49, 0x6c, 0x60, 0x63, 0x8c, 0x01, 0x01, 0x00, 0x00, 0xff, 0xff, 0xa9, 0xdf, 0x64, 0x4b,
-	0x1c, 0x02, 0x00, 0x00,
+	0x8b, 0x1a, 0x1e, 0xa8, 0x1a, 0xa7, 0x1a, 0x2e, 0xe1, 0xe4, 0xfc, 0x5c, 0x3d, 0xb4, 0xd0, 0x75,
+	0xe2, 0x0d, 0x87, 0x06, 0x7f, 0x00, 0x48, 0x24, 0x80, 0x31, 0x4a, 0x8b, 0xf8, 0xa8, 0xfb, 0xc1,
+	0xc8, 0xb8, 0x88, 0x89, 0xd9, 0x3d, 0xc0, 0x69, 0x15, 0x93, 0x9c, 0x3b, 0xc4, 0xdc, 0x00, 0xa8,
+	0x52, 0xbd, 0xf0, 0xd4, 0x9c, 0x1c, 0xef, 0xbc, 0xfc, 0xf2, 0xbc, 0x10, 0x90, 0x96, 0x24, 0x36,
+	0xb0, 0x19, 0xc6, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0xee, 0x36, 0x8d, 0xd8, 0x19, 0x02, 0x00,
+	0x00,
 }
diff --git a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.proto b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.proto
index 4828ad9ae..01947639a 100644
--- a/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.proto
+++ b/vendor/github.com/golang/protobuf/ptypes/wrappers/wrappers.proto
@@ -43,7 +43,6 @@ option go_package = "github.com/golang/protobuf/ptypes/wrappers";
 option java_package = "com.google.protobuf";
 option java_outer_classname = "WrappersProto";
 option java_multiple_files = true;
-option java_generate_equals_and_hash = true;
 option objc_class_prefix = "GPB";
 
 // Wrapper message for `double`.
diff --git a/vendor/github.com/gorilla/handlers/README.md b/vendor/github.com/gorilla/handlers/README.md
index a782c4152..4a6895dcf 100644
--- a/vendor/github.com/gorilla/handlers/README.md
+++ b/vendor/github.com/gorilla/handlers/README.md
@@ -1,6 +1,8 @@
 gorilla/handlers
 ================
 [![GoDoc](https://godoc.org/github.com/gorilla/handlers?status.svg)](https://godoc.org/github.com/gorilla/handlers) [![Build Status](https://travis-ci.org/gorilla/handlers.svg?branch=master)](https://travis-ci.org/gorilla/handlers)
+[![Sourcegraph](https://sourcegraph.com/github.com/gorilla/handlers/-/badge.svg)](https://sourcegraph.com/github.com/gorilla/handlers?badge)
+
 
 Package handlers is a collection of handlers (aka "HTTP middleware") for use
 with Go's `net/http` package (or any framework supporting `http.Handler`), including:
diff --git a/vendor/github.com/gorilla/handlers/handlers.go b/vendor/github.com/gorilla/handlers/handlers.go
index 9544d2f0a..551f8ff05 100644
--- a/vendor/github.com/gorilla/handlers/handlers.go
+++ b/vendor/github.com/gorilla/handlers/handlers.go
@@ -94,7 +94,7 @@ func makeLogger(w http.ResponseWriter) loggingResponseWriter {
 	return logger
 }
 
-type loggingResponseWriter interface {
+type commonLoggingResponseWriter interface {
 	http.ResponseWriter
 	http.Flusher
 	Status() int
diff --git a/vendor/github.com/gorilla/handlers/handlers_go18.go b/vendor/github.com/gorilla/handlers/handlers_go18.go
new file mode 100644
index 000000000..35eb8d4f5
--- /dev/null
+++ b/vendor/github.com/gorilla/handlers/handlers_go18.go
@@ -0,0 +1,21 @@
+// +build go1.8
+
+package handlers
+
+import (
+	"fmt"
+	"net/http"
+)
+
+type loggingResponseWriter interface {
+	commonLoggingResponseWriter
+	http.Pusher
+}
+
+func (l *responseLogger) Push(target string, opts *http.PushOptions) error {
+	p, ok := l.w.(http.Pusher)
+	if !ok {
+		return fmt.Errorf("responseLogger does not implement http.Pusher")
+	}
+	return p.Push(target, opts)
+}
diff --git a/vendor/github.com/gorilla/handlers/handlers_go18_test.go b/vendor/github.com/gorilla/handlers/handlers_go18_test.go
new file mode 100644
index 000000000..c8cfa722f
--- /dev/null
+++ b/vendor/github.com/gorilla/handlers/handlers_go18_test.go
@@ -0,0 +1,34 @@
+// +build go1.8
+
+package handlers
+
+import (
+	"io/ioutil"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+)
+
+func TestLoggingHandlerWithPush(t *testing.T) {
+	handler := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+		if _, ok := w.(http.Pusher); !ok {
+			t.Fatalf("%T from LoggingHandler does not satisfy http.Pusher interface when built with Go >=1.8", w)
+		}
+		w.WriteHeader(200)
+	})
+
+	logger := LoggingHandler(ioutil.Discard, handler)
+	logger.ServeHTTP(httptest.NewRecorder(), newRequest("GET", "/"))
+}
+
+func TestCombinedLoggingHandlerWithPush(t *testing.T) {
+	handler := http.HandlerFunc(func(w http.ResponseWriter, req *http.Request) {
+		if _, ok := w.(http.Pusher); !ok {
+			t.Fatalf("%T from CombinedLoggingHandler does not satisfy http.Pusher interface when built with Go >=1.8", w)
+		}
+		w.WriteHeader(200)
+	})
+
+	logger := CombinedLoggingHandler(ioutil.Discard, handler)
+	logger.ServeHTTP(httptest.NewRecorder(), newRequest("GET", "/"))
+}
diff --git a/vendor/github.com/gorilla/handlers/handlers_pre18.go b/vendor/github.com/gorilla/handlers/handlers_pre18.go
new file mode 100644
index 000000000..197836abb
--- /dev/null
+++ b/vendor/github.com/gorilla/handlers/handlers_pre18.go
@@ -0,0 +1,7 @@
+// +build !go1.8
+
+package handlers
+
+type loggingResponseWriter interface {
+	commonLoggingResponseWriter
+}
diff --git a/vendor/github.com/gorilla/mux/.travis.yml b/vendor/github.com/gorilla/mux/.travis.yml
index f93ce56d1..ca377e61c 100644
--- a/vendor/github.com/gorilla/mux/.travis.yml
+++ b/vendor/github.com/gorilla/mux/.travis.yml
@@ -9,6 +9,7 @@ matrix:
     - go: 1.5
     - go: 1.6
     - go: 1.7
+    - go: 1.8
     - go: tip
 
 install:
diff --git a/vendor/github.com/gorilla/mux/README.md b/vendor/github.com/gorilla/mux/README.md
index 94d396ca4..cdab8784d 100644
--- a/vendor/github.com/gorilla/mux/README.md
+++ b/vendor/github.com/gorilla/mux/README.md
@@ -2,6 +2,7 @@ gorilla/mux
 ===
 [![GoDoc](https://godoc.org/github.com/gorilla/mux?status.svg)](https://godoc.org/github.com/gorilla/mux)
 [![Build Status](https://travis-ci.org/gorilla/mux.svg?branch=master)](https://travis-ci.org/gorilla/mux)
+[![Sourcegraph](https://sourcegraph.com/github.com/gorilla/mux/-/badge.svg)](https://sourcegraph.com/github.com/gorilla/mux?badge)
 
 ![Gorilla Logo](http://www.gorillatoolkit.org/static/images/gorilla-icon-64.png)
 
diff --git a/vendor/github.com/gorilla/mux/bench_test.go b/vendor/github.com/gorilla/mux/bench_test.go
index 946289b92..522156dcc 100644
--- a/vendor/github.com/gorilla/mux/bench_test.go
+++ b/vendor/github.com/gorilla/mux/bench_test.go
@@ -24,7 +24,7 @@ func BenchmarkMux(b *testing.B) {
 func BenchmarkMuxAlternativeInRegexp(b *testing.B) {
 	router := new(Router)
 	handler := func(w http.ResponseWriter, r *http.Request) {}
-	router.HandleFunc("/v1/{v1:(a|b)}", handler)
+	router.HandleFunc("/v1/{v1:(?:a|b)}", handler)
 
 	requestA, _ := http.NewRequest("GET", "/v1/a", nil)
 	requestB, _ := http.NewRequest("GET", "/v1/b", nil)
diff --git a/vendor/github.com/gorilla/mux/mux_test.go b/vendor/github.com/gorilla/mux/mux_test.go
index 405aca6de..1dec7abef 100644
--- a/vendor/github.com/gorilla/mux/mux_test.go
+++ b/vendor/github.com/gorilla/mux/mux_test.go
@@ -1393,7 +1393,7 @@ func TestSubrouterErrorHandling(t *testing.T) {
 func TestPanicOnCapturingGroups(t *testing.T) {
 	defer func() {
 		if recover() == nil {
-			t.Errorf("(Test that capturing groups now fail fast) Expected panic, however test completed sucessfully.\n")
+			t.Errorf("(Test that capturing groups now fail fast) Expected panic, however test completed successfully.\n")
 		}
 	}()
 	NewRouter().NewRoute().Path("/{type:(promo|special)}/{promoId}.json")
diff --git a/vendor/github.com/gorilla/mux/route.go b/vendor/github.com/gorilla/mux/route.go
index 922191592..5544c1fd6 100644
--- a/vendor/github.com/gorilla/mux/route.go
+++ b/vendor/github.com/gorilla/mux/route.go
@@ -153,7 +153,7 @@ func (r *Route) addRegexpMatcher(tpl string, matchHost, matchPrefix, matchQuery
 	}
 	r.regexp = r.getRegexpGroup()
 	if !matchHost && !matchQuery {
-		if tpl == "/" && (len(tpl) == 0 || tpl[0] != '/') {
+		if len(tpl) > 0 && tpl[0] != '/' {
 			return fmt.Errorf("mux: path must start with a slash, got %q", tpl)
 		}
 		if r.regexp.path != nil {
diff --git a/vendor/github.com/gorilla/websocket/.travis.yml b/vendor/github.com/gorilla/websocket/.travis.yml
index 4ea1e7a1f..3d8d29cf3 100644
--- a/vendor/github.com/gorilla/websocket/.travis.yml
+++ b/vendor/github.com/gorilla/websocket/.travis.yml
@@ -7,6 +7,7 @@ matrix:
     - go: 1.5
     - go: 1.6
     - go: 1.7
+    - go: 1.8
     - go: tip
   allow_failures:
     - go: tip
diff --git a/vendor/github.com/gorilla/websocket/client.go b/vendor/github.com/gorilla/websocket/client.go
index 78d932877..43a87c753 100644
--- a/vendor/github.com/gorilla/websocket/client.go
+++ b/vendor/github.com/gorilla/websocket/client.go
@@ -66,8 +66,9 @@ type Dialer struct {
 	// HandshakeTimeout specifies the duration for the handshake to complete.
 	HandshakeTimeout time.Duration
 
-	// Input and output buffer sizes. If the buffer size is zero, then a
-	// default value of 4096 is used.
+	// ReadBufferSize and WriteBufferSize specify I/O buffer sizes. If a buffer
+	// size is zero, then a useful default size is used. The I/O buffer sizes
+	// do not limit the size of the messages that can be sent or received.
 	ReadBufferSize, WriteBufferSize int
 
 	// Subprotocols specifies the client's requested subprotocols.
@@ -368,7 +369,7 @@ func (d *Dialer) Dial(urlStr string, requestHeader http.Header) (*Conn, *http.Re
 		return nil, resp, ErrBadHandshake
 	}
 
-	for _, ext := range parseExtensions(req.Header) {
+	for _, ext := range parseExtensions(resp.Header) {
 		if ext[""] != "permessage-deflate" {
 			continue
 		}
@@ -389,32 +390,3 @@ func (d *Dialer) Dial(urlStr string, requestHeader http.Header) (*Conn, *http.Re
 	netConn = nil // to avoid close in defer.
 	return conn, resp, nil
 }
-
-// cloneTLSConfig clones all public fields except the fields
-// SessionTicketsDisabled and SessionTicketKey. This avoids copying the
-// sync.Mutex in the sync.Once and makes it safe to call cloneTLSConfig on a
-// config in active use.
-func cloneTLSConfig(cfg *tls.Config) *tls.Config {
-	if cfg == nil {
-		return &tls.Config{}
-	}
-	return &tls.Config{
-		Rand:                     cfg.Rand,
-		Time:                     cfg.Time,
-		Certificates:             cfg.Certificates,
-		NameToCertificate:        cfg.NameToCertificate,
-		GetCertificate:           cfg.GetCertificate,
-		RootCAs:                  cfg.RootCAs,
-		NextProtos:               cfg.NextProtos,
-		ServerName:               cfg.ServerName,
-		ClientAuth:               cfg.ClientAuth,
-		ClientCAs:                cfg.ClientCAs,
-		InsecureSkipVerify:       cfg.InsecureSkipVerify,
-		CipherSuites:             cfg.CipherSuites,
-		PreferServerCipherSuites: cfg.PreferServerCipherSuites,
-		ClientSessionCache:       cfg.ClientSessionCache,
-		MinVersion:               cfg.MinVersion,
-		MaxVersion:               cfg.MaxVersion,
-		CurvePreferences:         cfg.CurvePreferences,
-	}
-}
diff --git a/vendor/github.com/gorilla/websocket/client_clone.go b/vendor/github.com/gorilla/websocket/client_clone.go
new file mode 100644
index 000000000..4f0d94372
--- /dev/null
+++ b/vendor/github.com/gorilla/websocket/client_clone.go
@@ -0,0 +1,16 @@
+// Copyright 2013 The Gorilla WebSocket Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.8
+
+package websocket
+
+import "crypto/tls"
+
+func cloneTLSConfig(cfg *tls.Config) *tls.Config {
+	if cfg == nil {
+		return &tls.Config{}
+	}
+	return cfg.Clone()
+}
diff --git a/vendor/github.com/gorilla/websocket/client_clone_legacy.go b/vendor/github.com/gorilla/websocket/client_clone_legacy.go
new file mode 100644
index 000000000..babb007fb
--- /dev/null
+++ b/vendor/github.com/gorilla/websocket/client_clone_legacy.go
@@ -0,0 +1,38 @@
+// Copyright 2013 The Gorilla WebSocket Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.8
+
+package websocket
+
+import "crypto/tls"
+
+// cloneTLSConfig clones all public fields except the fields
+// SessionTicketsDisabled and SessionTicketKey. This avoids copying the
+// sync.Mutex in the sync.Once and makes it safe to call cloneTLSConfig on a
+// config in active use.
+func cloneTLSConfig(cfg *tls.Config) *tls.Config {
+	if cfg == nil {
+		return &tls.Config{}
+	}
+	return &tls.Config{
+		Rand:                     cfg.Rand,
+		Time:                     cfg.Time,
+		Certificates:             cfg.Certificates,
+		NameToCertificate:        cfg.NameToCertificate,
+		GetCertificate:           cfg.GetCertificate,
+		RootCAs:                  cfg.RootCAs,
+		NextProtos:               cfg.NextProtos,
+		ServerName:               cfg.ServerName,
+		ClientAuth:               cfg.ClientAuth,
+		ClientCAs:                cfg.ClientCAs,
+		InsecureSkipVerify:       cfg.InsecureSkipVerify,
+		CipherSuites:             cfg.CipherSuites,
+		PreferServerCipherSuites: cfg.PreferServerCipherSuites,
+		ClientSessionCache:       cfg.ClientSessionCache,
+		MinVersion:               cfg.MinVersion,
+		MaxVersion:               cfg.MaxVersion,
+		CurvePreferences:         cfg.CurvePreferences,
+	}
+}
diff --git a/vendor/github.com/gorilla/websocket/compression.go b/vendor/github.com/gorilla/websocket/compression.go
index 72c166b2a..813ffb1e8 100644
--- a/vendor/github.com/gorilla/websocket/compression.go
+++ b/vendor/github.com/gorilla/websocket/compression.go
@@ -12,31 +12,45 @@ import (
 	"sync"
 )
 
+const (
+	minCompressionLevel     = -2 // flate.HuffmanOnly not defined in Go < 1.6
+	maxCompressionLevel     = flate.BestCompression
+	defaultCompressionLevel = 1
+)
+
 var (
-	flateWriterPool = sync.Pool{}
+	flateWriterPools [maxCompressionLevel - minCompressionLevel + 1]sync.Pool
+	flateReaderPool  = sync.Pool{New: func() interface{} {
+		return flate.NewReader(nil)
+	}}
 )
 
-func decompressNoContextTakeover(r io.Reader) io.Reader {
+func decompressNoContextTakeover(r io.Reader) io.ReadCloser {
 	const tail =
 	// Add four bytes as specified in RFC
 	"\x00\x00\xff\xff" +
 		// Add final block to squelch unexpected EOF error from flate reader.
 		"\x01\x00\x00\xff\xff"
-	return flate.NewReader(io.MultiReader(r, strings.NewReader(tail)))
+
+	fr, _ := flateReaderPool.Get().(io.ReadCloser)
+	fr.(flate.Resetter).Reset(io.MultiReader(r, strings.NewReader(tail)), nil)
+	return &flateReadWrapper{fr}
 }
 
-func compressNoContextTakeover(w io.WriteCloser) (io.WriteCloser, error) {
+func isValidCompressionLevel(level int) bool {
+	return minCompressionLevel <= level && level <= maxCompressionLevel
+}
+
+func compressNoContextTakeover(w io.WriteCloser, level int) io.WriteCloser {
+	p := &flateWriterPools[level-minCompressionLevel]
 	tw := &truncWriter{w: w}
-	i := flateWriterPool.Get()
-	var fw *flate.Writer
-	var err error
-	if i == nil {
-		fw, err = flate.NewWriter(tw, 3)
+	fw, _ := p.Get().(*flate.Writer)
+	if fw == nil {
+		fw, _ = flate.NewWriter(tw, level)
 	} else {
-		fw = i.(*flate.Writer)
 		fw.Reset(tw)
 	}
-	return &flateWrapper{fw: fw, tw: tw}, err
+	return &flateWriteWrapper{fw: fw, tw: tw, p: p}
 }
 
 // truncWriter is an io.Writer that writes all but the last four bytes of the
@@ -75,24 +89,25 @@ func (w *truncWriter) Write(p []byte) (int, error) {
 	return n + nn, err
 }
 
-type flateWrapper struct {
+type flateWriteWrapper struct {
 	fw *flate.Writer
 	tw *truncWriter
+	p  *sync.Pool
 }
 
-func (w *flateWrapper) Write(p []byte) (int, error) {
+func (w *flateWriteWrapper) Write(p []byte) (int, error) {
 	if w.fw == nil {
 		return 0, errWriteClosed
 	}
 	return w.fw.Write(p)
 }
 
-func (w *flateWrapper) Close() error {
+func (w *flateWriteWrapper) Close() error {
 	if w.fw == nil {
 		return errWriteClosed
 	}
 	err1 := w.fw.Flush()
-	flateWriterPool.Put(w.fw)
+	w.p.Put(w.fw)
 	w.fw = nil
 	if w.tw.p != [4]byte{0, 0, 0xff, 0xff} {
 		return errors.New("websocket: internal error, unexpected bytes at end of flate stream")
@@ -103,3 +118,31 @@ func (w *flateWrapper) Close() error {
 	}
 	return err2
 }
+
+type flateReadWrapper struct {
+	fr io.ReadCloser
+}
+
+func (r *flateReadWrapper) Read(p []byte) (int, error) {
+	if r.fr == nil {
+		return 0, io.ErrClosedPipe
+	}
+	n, err := r.fr.Read(p)
+	if err == io.EOF {
+		// Preemptively place the reader back in the pool. This helps with
+		// scenarios where the application does not call NextReader() soon after
+		// this final read.
+		r.Close()
+	}
+	return n, err
+}
+
+func (r *flateReadWrapper) Close() error {
+	if r.fr == nil {
+		return io.ErrClosedPipe
+	}
+	err := r.fr.Close()
+	flateReaderPool.Put(r.fr)
+	r.fr = nil
+	return err
+}
diff --git a/vendor/github.com/gorilla/websocket/compression_test.go b/vendor/github.com/gorilla/websocket/compression_test.go
index cad70fb51..659cf4215 100644
--- a/vendor/github.com/gorilla/websocket/compression_test.go
+++ b/vendor/github.com/gorilla/websocket/compression_test.go
@@ -2,7 +2,9 @@ package websocket
 
 import (
 	"bytes"
+	"fmt"
 	"io"
+	"io/ioutil"
 	"testing"
 )
 
@@ -29,3 +31,50 @@ func TestTruncWriter(t *testing.T) {
 		}
 	}
 }
+
+func textMessages(num int) [][]byte {
+	messages := make([][]byte, num)
+	for i := 0; i < num; i++ {
+		msg := fmt.Sprintf("planet: %d, country: %d, city: %d, street: %d", i, i, i, i)
+		messages[i] = []byte(msg)
+	}
+	return messages
+}
+
+func BenchmarkWriteNoCompression(b *testing.B) {
+	w := ioutil.Discard
+	c := newConn(fakeNetConn{Reader: nil, Writer: w}, false, 1024, 1024)
+	messages := textMessages(100)
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		c.WriteMessage(TextMessage, messages[i%len(messages)])
+	}
+	b.ReportAllocs()
+}
+
+func BenchmarkWriteWithCompression(b *testing.B) {
+	w := ioutil.Discard
+	c := newConn(fakeNetConn{Reader: nil, Writer: w}, false, 1024, 1024)
+	messages := textMessages(100)
+	c.enableWriteCompression = true
+	c.newCompressionWriter = compressNoContextTakeover
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		c.WriteMessage(TextMessage, messages[i%len(messages)])
+	}
+	b.ReportAllocs()
+}
+
+func TestValidCompressionLevel(t *testing.T) {
+	c := newConn(fakeNetConn{}, false, 1024, 1024)
+	for _, level := range []int{minCompressionLevel - 1, maxCompressionLevel + 1} {
+		if err := c.SetCompressionLevel(level); err == nil {
+			t.Errorf("no error for level %d", level)
+		}
+	}
+	for _, level := range []int{minCompressionLevel, maxCompressionLevel} {
+		if err := c.SetCompressionLevel(level); err != nil {
+			t.Errorf("error for level %d", level)
+		}
+	}
+}
diff --git a/vendor/github.com/gorilla/websocket/conn.go b/vendor/github.com/gorilla/websocket/conn.go
index ce7f0a615..97e1dbacb 100644
--- a/vendor/github.com/gorilla/websocket/conn.go
+++ b/vendor/github.com/gorilla/websocket/conn.go
@@ -10,6 +10,7 @@ import (
 	"errors"
 	"io"
 	"io/ioutil"
+	"math/rand"
 	"net"
 	"strconv"
 	"sync"
@@ -180,6 +181,11 @@ var (
 	errInvalidControlFrame = errors.New("websocket: invalid control frame")
 )
 
+func newMaskKey() [4]byte {
+	n := rand.Uint32()
+	return [4]byte{byte(n), byte(n >> 8), byte(n >> 16), byte(n >> 24)}
+}
+
 func hideTempErr(err error) error {
 	if e, ok := err.(net.Error); ok && e.Temporary() {
 		err = &netError{msg: e.Error(), timeout: e.Timeout()}
@@ -235,9 +241,11 @@ type Conn struct {
 	writeErr   error
 
 	enableWriteCompression bool
-	newCompressionWriter   func(io.WriteCloser) (io.WriteCloser, error)
+	compressionLevel       int
+	newCompressionWriter   func(io.WriteCloser, int) io.WriteCloser
 
 	// Read fields
+	reader        io.ReadCloser // the current reader returned to the application
 	readErr       error
 	br            *bufio.Reader
 	readRemaining int64 // bytes remaining in current frame.
@@ -253,31 +261,76 @@ type Conn struct {
 	messageReader *messageReader // the current low-level reader
 
 	readDecompress         bool // whether last read frame had RSV1 set
-	newDecompressionReader func(io.Reader) io.Reader
+	newDecompressionReader func(io.Reader) io.ReadCloser
 }
 
 func newConn(conn net.Conn, isServer bool, readBufferSize, writeBufferSize int) *Conn {
+	return newConnBRW(conn, isServer, readBufferSize, writeBufferSize, nil)
+}
+
+type writeHook struct {
+	p []byte
+}
+
+func (wh *writeHook) Write(p []byte) (int, error) {
+	wh.p = p
+	return len(p), nil
+}
+
+func newConnBRW(conn net.Conn, isServer bool, readBufferSize, writeBufferSize int, brw *bufio.ReadWriter) *Conn {
 	mu := make(chan bool, 1)
 	mu <- true
 
-	if readBufferSize == 0 {
-		readBufferSize = defaultReadBufferSize
+	var br *bufio.Reader
+	if readBufferSize == 0 && brw != nil && brw.Reader != nil {
+		// Reuse the supplied bufio.Reader if the buffer has a useful size.
+		// This code assumes that peek on a reader returns
+		// bufio.Reader.buf[:0].
+		brw.Reader.Reset(conn)
+		if p, err := brw.Reader.Peek(0); err == nil && cap(p) >= 256 {
+			br = brw.Reader
+		}
 	}
-	if readBufferSize < maxControlFramePayloadSize {
-		readBufferSize = maxControlFramePayloadSize
+	if br == nil {
+		if readBufferSize == 0 {
+			readBufferSize = defaultReadBufferSize
+		}
+		if readBufferSize < maxControlFramePayloadSize {
+			readBufferSize = maxControlFramePayloadSize
+		}
+		br = bufio.NewReaderSize(conn, readBufferSize)
+	}
+
+	var writeBuf []byte
+	if writeBufferSize == 0 && brw != nil && brw.Writer != nil {
+		// Use the bufio.Writer's buffer if the buffer has a useful size. This
+		// code assumes that bufio.Writer.buf[:1] is passed to the
+		// bufio.Writer's underlying writer.
+		var wh writeHook
+		brw.Writer.Reset(&wh)
+		brw.Writer.WriteByte(0)
+		brw.Flush()
+		if cap(wh.p) >= maxFrameHeaderSize+256 {
+			writeBuf = wh.p[:cap(wh.p)]
+		}
 	}
-	if writeBufferSize == 0 {
-		writeBufferSize = defaultWriteBufferSize
+
+	if writeBuf == nil {
+		if writeBufferSize == 0 {
+			writeBufferSize = defaultWriteBufferSize
+		}
+		writeBuf = make([]byte, writeBufferSize+maxFrameHeaderSize)
 	}
 
 	c := &Conn{
 		isServer:               isServer,
-		br:                     bufio.NewReaderSize(conn, readBufferSize),
+		br:                     br,
 		conn:                   conn,
 		mu:                     mu,
 		readFinal:              true,
-		writeBuf:               make([]byte, writeBufferSize+maxFrameHeaderSize),
+		writeBuf:               writeBuf,
 		enableWriteCompression: true,
+		compressionLevel:       defaultCompressionLevel,
 	}
 	c.SetCloseHandler(nil)
 	c.SetPingHandler(nil)
@@ -443,11 +496,7 @@ func (c *Conn) NextWriter(messageType int) (io.WriteCloser, error) {
 	}
 	c.writer = mw
 	if c.newCompressionWriter != nil && c.enableWriteCompression && isData(messageType) {
-		w, err := c.newCompressionWriter(c.writer)
-		if err != nil {
-			c.writer = nil
-			return nil, err
-		}
+		w := c.newCompressionWriter(c.writer, c.compressionLevel)
 		mw.compress = true
 		c.writer = w
 	}
@@ -654,12 +703,33 @@ func (w *messageWriter) Close() error {
 	return nil
 }
 
+// WritePreparedMessage writes prepared message into connection.
+func (c *Conn) WritePreparedMessage(pm *PreparedMessage) error {
+	frameType, frameData, err := pm.frame(prepareKey{
+		isServer:         c.isServer,
+		compress:         c.newCompressionWriter != nil && c.enableWriteCompression && isData(pm.messageType),
+		compressionLevel: c.compressionLevel,
+	})
+	if err != nil {
+		return err
+	}
+	if c.isWriting {
+		panic("concurrent write to websocket connection")
+	}
+	c.isWriting = true
+	err = c.write(frameType, c.writeDeadline, frameData, nil)
+	if !c.isWriting {
+		panic("concurrent write to websocket connection")
+	}
+	c.isWriting = false
+	return err
+}
+
 // WriteMessage is a helper method for getting a writer using NextWriter,
 // writing the message and closing the writer.
 func (c *Conn) WriteMessage(messageType int, data []byte) error {
 
 	if c.isServer && (c.newCompressionWriter == nil || !c.enableWriteCompression) {
-
 		// Fast path with no allocations and single frame.
 
 		if err := c.prepWrite(messageType); err != nil {
@@ -855,6 +925,11 @@ func (c *Conn) handleProtocolError(message string) error {
 // permanent. Once this method returns a non-nil error, all subsequent calls to
 // this method return the same error.
 func (c *Conn) NextReader() (messageType int, r io.Reader, err error) {
+	// Close previous reader, only relevant for decompression.
+	if c.reader != nil {
+		c.reader.Close()
+		c.reader = nil
+	}
 
 	c.messageReader = nil
 	c.readLength = 0
@@ -867,11 +942,11 @@ func (c *Conn) NextReader() (messageType int, r io.Reader, err error) {
 		}
 		if frameType == TextMessage || frameType == BinaryMessage {
 			c.messageReader = &messageReader{c}
-			var r io.Reader = c.messageReader
+			c.reader = c.messageReader
 			if c.readDecompress {
-				r = c.newDecompressionReader(r)
+				c.reader = c.newDecompressionReader(c.reader)
 			}
-			return frameType, r, nil
+			return frameType, c.reader, nil
 		}
 	}
 
@@ -933,6 +1008,10 @@ func (r *messageReader) Read(b []byte) (int, error) {
 	return 0, err
 }
 
+func (r *messageReader) Close() error {
+	return nil
+}
+
 // ReadMessage is a helper method for getting a reader using NextReader and
 // reading from that reader to a buffer.
 func (c *Conn) ReadMessage() (messageType int, p []byte, err error) {
@@ -969,6 +1048,15 @@ func (c *Conn) CloseHandler() func(code int, text string) error {
 // The code argument to h is the received close code or CloseNoStatusReceived
 // if the close message is empty. The default close handler sends a close frame
 // back to the peer.
+//
+// The application must read the connection to process close messages as
+// described in the section on Control Frames above.
+//
+// The connection read methods return a CloseError when a close frame is
+// received. Most applications should handle close messages as part of their
+// normal error handling. Applications should only set a close handler when the
+// application must perform some action before sending a close frame back to
+// the peer.
 func (c *Conn) SetCloseHandler(h func(code int, text string) error) {
 	if h == nil {
 		h = func(code int, text string) error {
@@ -991,6 +1079,9 @@ func (c *Conn) PingHandler() func(appData string) error {
 // SetPingHandler sets the handler for ping messages received from the peer.
 // The appData argument to h is the PING frame application data. The default
 // ping handler sends a pong to the peer.
+//
+// The application must read the connection to process ping messages as
+// described in the section on Control Frames above.
 func (c *Conn) SetPingHandler(h func(appData string) error) {
 	if h == nil {
 		h = func(message string) error {
@@ -1014,6 +1105,9 @@ func (c *Conn) PongHandler() func(appData string) error {
 // SetPongHandler sets the handler for pong messages received from the peer.
 // The appData argument to h is the PONG frame application data. The default
 // pong handler does nothing.
+//
+// The application must read the connection to process ping messages as
+// described in the section on Control Frames above.
 func (c *Conn) SetPongHandler(h func(appData string) error) {
 	if h == nil {
 		h = func(string) error { return nil }
@@ -1034,6 +1128,18 @@ func (c *Conn) EnableWriteCompression(enable bool) {
 	c.enableWriteCompression = enable
 }
 
+// SetCompressionLevel sets the flate compression level for subsequent text and
+// binary messages. This function is a noop if compression was not negotiated
+// with the peer. See the compress/flate package for a description of
+// compression levels.
+func (c *Conn) SetCompressionLevel(level int) error {
+	if !isValidCompressionLevel(level) {
+		return errors.New("websocket: invalid compression level")
+	}
+	c.compressionLevel = level
+	return nil
+}
+
 // FormatCloseMessage formats closeCode and text as a WebSocket close message.
 func FormatCloseMessage(closeCode int, text string) []byte {
 	buf := make([]byte, 2+len(text))
diff --git a/vendor/github.com/gorilla/websocket/conn_broadcast_test.go b/vendor/github.com/gorilla/websocket/conn_broadcast_test.go
new file mode 100644
index 000000000..45038e488
--- /dev/null
+++ b/vendor/github.com/gorilla/websocket/conn_broadcast_test.go
@@ -0,0 +1,134 @@
+// Copyright 2017 The Gorilla WebSocket Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.7
+
+package websocket
+
+import (
+	"io"
+	"io/ioutil"
+	"sync/atomic"
+	"testing"
+)
+
+// broadcastBench allows to run broadcast benchmarks.
+// In every broadcast benchmark we create many connections, then send the same
+// message into every connection and wait for all writes complete. This emulates
+// an application where many connections listen to the same data - i.e. PUB/SUB
+// scenarios with many subscribers in one channel.
+type broadcastBench struct {
+	w           io.Writer
+	message     *broadcastMessage
+	closeCh     chan struct{}
+	doneCh      chan struct{}
+	count       int32
+	conns       []*broadcastConn
+	compression bool
+	usePrepared bool
+}
+
+type broadcastMessage struct {
+	payload  []byte
+	prepared *PreparedMessage
+}
+
+type broadcastConn struct {
+	conn  *Conn
+	msgCh chan *broadcastMessage
+}
+
+func newBroadcastConn(c *Conn) *broadcastConn {
+	return &broadcastConn{
+		conn:  c,
+		msgCh: make(chan *broadcastMessage, 1),
+	}
+}
+
+func newBroadcastBench(usePrepared, compression bool) *broadcastBench {
+	bench := &broadcastBench{
+		w:           ioutil.Discard,
+		doneCh:      make(chan struct{}),
+		closeCh:     make(chan struct{}),
+		usePrepared: usePrepared,
+		compression: compression,
+	}
+	msg := &broadcastMessage{
+		payload: textMessages(1)[0],
+	}
+	if usePrepared {
+		pm, _ := NewPreparedMessage(TextMessage, msg.payload)
+		msg.prepared = pm
+	}
+	bench.message = msg
+	bench.makeConns(10000)
+	return bench
+}
+
+func (b *broadcastBench) makeConns(numConns int) {
+	conns := make([]*broadcastConn, numConns)
+
+	for i := 0; i < numConns; i++ {
+		c := newConn(fakeNetConn{Reader: nil, Writer: b.w}, true, 1024, 1024)
+		if b.compression {
+			c.enableWriteCompression = true
+			c.newCompressionWriter = compressNoContextTakeover
+		}
+		conns[i] = newBroadcastConn(c)
+		go func(c *broadcastConn) {
+			for {
+				select {
+				case msg := <-c.msgCh:
+					if b.usePrepared {
+						c.conn.WritePreparedMessage(msg.prepared)
+					} else {
+						c.conn.WriteMessage(TextMessage, msg.payload)
+					}
+					val := atomic.AddInt32(&b.count, 1)
+					if val%int32(numConns) == 0 {
+						b.doneCh <- struct{}{}
+					}
+				case <-b.closeCh:
+					return
+				}
+			}
+		}(conns[i])
+	}
+	b.conns = conns
+}
+
+func (b *broadcastBench) close() {
+	close(b.closeCh)
+}
+
+func (b *broadcastBench) runOnce() {
+	for _, c := range b.conns {
+		c.msgCh <- b.message
+	}
+	<-b.doneCh
+}
+
+func BenchmarkBroadcast(b *testing.B) {
+	benchmarks := []struct {
+		name        string
+		usePrepared bool
+		compression bool
+	}{
+		{"NoCompression", false, false},
+		{"WithCompression", false, true},
+		{"NoCompressionPrepared", true, false},
+		{"WithCompressionPrepared", true, true},
+	}
+	for _, bm := range benchmarks {
+		b.Run(bm.name, func(b *testing.B) {
+			bench := newBroadcastBench(bm.usePrepared, bm.compression)
+			defer bench.close()
+			b.ResetTimer()
+			for i := 0; i < b.N; i++ {
+				bench.runOnce()
+			}
+			b.ReportAllocs()
+		})
+	}
+}
diff --git a/vendor/github.com/gorilla/websocket/conn_test.go b/vendor/github.com/gorilla/websocket/conn_test.go
index 7431383b1..06e9bc3f5 100644
--- a/vendor/github.com/gorilla/websocket/conn_test.go
+++ b/vendor/github.com/gorilla/websocket/conn_test.go
@@ -463,3 +463,35 @@ func TestFailedConnectionReadPanic(t *testing.T) {
 	}
 	t.Fatal("should not get here")
 }
+
+func TestBufioReuse(t *testing.T) {
+	brw := bufio.NewReadWriter(bufio.NewReader(nil), bufio.NewWriter(nil))
+	c := newConnBRW(nil, false, 0, 0, brw)
+
+	if c.br != brw.Reader {
+		t.Error("connection did not reuse bufio.Reader")
+	}
+
+	var wh writeHook
+	brw.Writer.Reset(&wh)
+	brw.WriteByte(0)
+	brw.Flush()
+	if &c.writeBuf[0] != &wh.p[0] {
+		t.Error("connection did not reuse bufio.Writer")
+	}
+
+	brw = bufio.NewReadWriter(bufio.NewReaderSize(nil, 0), bufio.NewWriterSize(nil, 0))
+	c = newConnBRW(nil, false, 0, 0, brw)
+
+	if c.br == brw.Reader {
+		t.Error("connection used bufio.Reader with small size")
+	}
+
+	brw.Writer.Reset(&wh)
+	brw.WriteByte(0)
+	brw.Flush()
+	if &c.writeBuf[0] != &wh.p[0] {
+		t.Error("connection used bufio.Writer with small size")
+	}
+
+}
diff --git a/vendor/github.com/gorilla/websocket/doc.go b/vendor/github.com/gorilla/websocket/doc.go
index 610acf712..e291a952c 100644
--- a/vendor/github.com/gorilla/websocket/doc.go
+++ b/vendor/github.com/gorilla/websocket/doc.go
@@ -118,9 +118,10 @@
 //
 // Applications are responsible for ensuring that no more than one goroutine
 // calls the write methods (NextWriter, SetWriteDeadline, WriteMessage,
-// WriteJSON) concurrently and that no more than one goroutine calls the read
-// methods (NextReader, SetReadDeadline, ReadMessage, ReadJSON, SetPongHandler,
-// SetPingHandler) concurrently.
+// WriteJSON, EnableWriteCompression, SetCompressionLevel) concurrently and
+// that no more than one goroutine calls the read methods (NextReader,
+// SetReadDeadline, ReadMessage, ReadJSON, SetPongHandler, SetPingHandler)
+// concurrently.
 //
 // The Close and WriteControl methods can be called concurrently with all other
 // methods.
@@ -150,19 +151,25 @@
 // application's responsibility to check the Origin header before calling
 // Upgrade.
 //
-// Compression [Experimental]
+// Compression EXPERIMENTAL
 //
 // Per message compression extensions (RFC 7692) are experimentally supported
 // by this package in a limited capacity. Setting the EnableCompression option
 // to true in Dialer or Upgrader will attempt to negotiate per message deflate
-// support. If compression was successfully negotiated with the connection's
-// peer, any message received in compressed form will be automatically
-// decompressed. All Read methods will return uncompressed bytes.
+// support.
+//
+//  var upgrader = websocket.Upgrader{
+//      EnableCompression: true,
+//  }
+//
+// If compression was successfully negotiated with the connection's peer, any
+// message received in compressed form will be automatically decompressed.
+// All Read methods will return uncompressed bytes.
 //
 // Per message compression of messages written to a connection can be enabled
 // or disabled by calling the corresponding Conn method:
 //
-// conn.EnableWriteCompression(true)
+//  conn.EnableWriteCompression(false)
 //
 // Currently this package does not support compression with "context takeover".
 // This means that messages must be compressed and decompressed in isolation,
diff --git a/vendor/github.com/gorilla/websocket/examples/autobahn/fuzzingclient.json b/vendor/github.com/gorilla/websocket/examples/autobahn/fuzzingclient.json
index 27d5a5b14..aa3a0bc0a 100644
--- a/vendor/github.com/gorilla/websocket/examples/autobahn/fuzzingclient.json
+++ b/vendor/github.com/gorilla/websocket/examples/autobahn/fuzzingclient.json
@@ -4,6 +4,7 @@
    "outdir": "./reports/clients",
    "servers": [
         {"agent": "ReadAllWriteMessage", "url": "ws://localhost:9000/m", "options": {"version": 18}},
+        {"agent": "ReadAllWritePreparedMessage", "url": "ws://localhost:9000/p", "options": {"version": 18}},
         {"agent": "ReadAllWrite", "url": "ws://localhost:9000/r", "options": {"version": 18}},
         {"agent": "CopyFull", "url": "ws://localhost:9000/f", "options": {"version": 18}},
         {"agent": "CopyWriterOnly", "url": "ws://localhost:9000/c", "options": {"version": 18}}
diff --git a/vendor/github.com/gorilla/websocket/examples/autobahn/server.go b/vendor/github.com/gorilla/websocket/examples/autobahn/server.go
index e98563be9..3db880f90 100644
--- a/vendor/github.com/gorilla/websocket/examples/autobahn/server.go
+++ b/vendor/github.com/gorilla/websocket/examples/autobahn/server.go
@@ -85,7 +85,7 @@ func echoCopyFull(w http.ResponseWriter, r *http.Request) {
 
 // echoReadAll echoes messages from the client by reading the entire message
 // with ioutil.ReadAll.
-func echoReadAll(w http.ResponseWriter, r *http.Request, writeMessage bool) {
+func echoReadAll(w http.ResponseWriter, r *http.Request, writeMessage, writePrepared bool) {
 	conn, err := upgrader.Upgrade(w, r, nil)
 	if err != nil {
 		log.Println("Upgrade:", err)
@@ -109,9 +109,21 @@ func echoReadAll(w http.ResponseWriter, r *http.Request, writeMessage bool) {
 			}
 		}
 		if writeMessage {
-			err = conn.WriteMessage(mt, b)
-			if err != nil {
-				log.Println("WriteMessage:", err)
+			if !writePrepared {
+				err = conn.WriteMessage(mt, b)
+				if err != nil {
+					log.Println("WriteMessage:", err)
+				}
+			} else {
+				pm, err := websocket.NewPreparedMessage(mt, b)
+				if err != nil {
+					log.Println("NewPreparedMessage:", err)
+					return
+				}
+				err = conn.WritePreparedMessage(pm)
+				if err != nil {
+					log.Println("WritePreparedMessage:", err)
+				}
 			}
 		} else {
 			w, err := conn.NextWriter(mt)
@@ -132,11 +144,15 @@ func echoReadAll(w http.ResponseWriter, r *http.Request, writeMessage bool) {
 }
 
 func echoReadAllWriter(w http.ResponseWriter, r *http.Request) {
-	echoReadAll(w, r, false)
+	echoReadAll(w, r, false, false)
 }
 
 func echoReadAllWriteMessage(w http.ResponseWriter, r *http.Request) {
-	echoReadAll(w, r, true)
+	echoReadAll(w, r, true, false)
+}
+
+func echoReadAllWritePreparedMessage(w http.ResponseWriter, r *http.Request) {
+	echoReadAll(w, r, true, true)
 }
 
 func serveHome(w http.ResponseWriter, r *http.Request) {
@@ -161,6 +177,7 @@ func main() {
 	http.HandleFunc("/f", echoCopyFull)
 	http.HandleFunc("/r", echoReadAllWriter)
 	http.HandleFunc("/m", echoReadAllWriteMessage)
+	http.HandleFunc("/p", echoReadAllWritePreparedMessage)
 	err := http.ListenAndServe(*addr, nil)
 	if err != nil {
 		log.Fatal("ListenAndServe: ", err)
diff --git a/vendor/github.com/gorilla/websocket/examples/chat/home.html b/vendor/github.com/gorilla/websocket/examples/chat/home.html
index 7262918ec..a39a0c276 100644
--- a/vendor/github.com/gorilla/websocket/examples/chat/home.html
+++ b/vendor/github.com/gorilla/websocket/examples/chat/home.html
@@ -9,7 +9,7 @@ window.onload = function () {
     var log = document.getElementById("log");
 
     function appendLog(item) {
-        var doScroll = log.scrollTop === log.scrollHeight - log.clientHeight;
+        var doScroll = log.scrollTop > log.scrollHeight - log.clientHeight - 1;
         log.appendChild(item);
         if (doScroll) {
             log.scrollTop = log.scrollHeight - log.clientHeight;
@@ -29,7 +29,7 @@ window.onload = function () {
     };
 
     if (window["WebSocket"]) {
-        conn = new WebSocket("ws://{{$}}/ws");
+        conn = new WebSocket("ws://" + document.location.host + "/ws");
         conn.onclose = function (evt) {
             var item = document.createElement("div");
             item.innerHTML = "<b>Connection closed.</b>";
diff --git a/vendor/github.com/gorilla/websocket/examples/chat/main.go b/vendor/github.com/gorilla/websocket/examples/chat/main.go
index a865ffec5..74615d59c 100644
--- a/vendor/github.com/gorilla/websocket/examples/chat/main.go
+++ b/vendor/github.com/gorilla/websocket/examples/chat/main.go
@@ -8,11 +8,9 @@ import (
 	"flag"
 	"log"
 	"net/http"
-	"text/template"
 )
 
 var addr = flag.String("addr", ":8080", "http service address")
-var homeTemplate = template.Must(template.ParseFiles("home.html"))
 
 func serveHome(w http.ResponseWriter, r *http.Request) {
 	log.Println(r.URL)
@@ -24,8 +22,7 @@ func serveHome(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, "Method not allowed", 405)
 		return
 	}
-	w.Header().Set("Content-Type", "text/html; charset=utf-8")
-	homeTemplate.Execute(w, r.Host)
+	http.ServeFile(w, r, "home.html")
 }
 
 func main() {
diff --git a/vendor/github.com/gorilla/websocket/examples/command/README.md b/vendor/github.com/gorilla/websocket/examples/command/README.md
index c30d3979a..ed6f78684 100644
--- a/vendor/github.com/gorilla/websocket/examples/command/README.md
+++ b/vendor/github.com/gorilla/websocket/examples/command/README.md
@@ -2,7 +2,7 @@
 
 This example connects a websocket connection to stdin and stdout of a command.
 Received messages are written to stdin followed by a `\n`. Each line read from
-from standard out is sent as a message to the client.
+standard out is sent as a message to the client.
 
     $ go get github.com/gorilla/websocket
     $ cd `go list -f '{{.Dir}}' github.com/gorilla/websocket/examples/command`
diff --git a/vendor/github.com/gorilla/websocket/examples/command/home.html b/vendor/github.com/gorilla/websocket/examples/command/home.html
index 72fd02b2a..19c46128a 100644
--- a/vendor/github.com/gorilla/websocket/examples/command/home.html
+++ b/vendor/github.com/gorilla/websocket/examples/command/home.html
@@ -2,47 +2,53 @@
 <html lang="en">
 <head>
 <title>Command Example</title>
-<script src="//ajax.googleapis.com/ajax/libs/jquery/2.0.3/jquery.min.js"></script>
 <script type="text/javascript">
-    $(function() {
-
+window.onload = function () {
     var conn;
-    var msg = $("#msg");
-    var log = $("#log");
+    var msg = document.getElementById("msg");
+    var log = document.getElementById("log");
 
-    function appendLog(msg) {
-        var d = log[0]
-        var doScroll = d.scrollTop == d.scrollHeight - d.clientHeight;
-        msg.appendTo(log)
+    function appendLog(item) {
+        var doScroll = log.scrollTop > log.scrollHeight - log.clientHeight - 1;
+        log.appendChild(item);
         if (doScroll) {
-            d.scrollTop = d.scrollHeight - d.clientHeight;
+            log.scrollTop = log.scrollHeight - log.clientHeight;
         }
     }
 
-    $("#form").submit(function() {
+    document.getElementById("form").onsubmit = function () {
         if (!conn) {
             return false;
         }
-        if (!msg.val()) {
+        if (!msg.value) {
             return false;
         }
-        conn.send(msg.val());
-        msg.val("");
-        return false
-    });
+        conn.send(msg.value);
+        msg.value = "";
+        return false;
+    };
 
     if (window["WebSocket"]) {
-        conn = new WebSocket("ws://{{$}}/ws");
-        conn.onclose = function(evt) {
-            appendLog($("<div><b>Connection closed.</b></div>"))
-        }
-        conn.onmessage = function(evt) {
-            appendLog($("<pre/>").text(evt.data))
-        }
+        conn = new WebSocket("ws://" + document.location.host + "/ws");
+        conn.onclose = function (evt) {
+            var item = document.createElement("div");
+            item.innerHTML = "<b>Connection closed.</b>";
+            appendLog(item);
+        };
+        conn.onmessage = function (evt) {
+            var messages = evt.data.split('\n');
+            for (var i = 0; i < messages.length; i++) {
+                var item = document.createElement("div");
+                item.innerText = messages[i];
+                appendLog(item);
+            }
+        };
     } else {
-        appendLog($("<div><b>Your browser does not support WebSockets.</b></div>"))
+        var item = document.createElement("div");
+        item.innerHTML = "<b>Your browser does not support WebSockets.</b>";
+        appendLog(item);
     }
-    });
+};
 </script>
 <style type="text/css">
 html {
diff --git a/vendor/github.com/gorilla/websocket/examples/command/main.go b/vendor/github.com/gorilla/websocket/examples/command/main.go
index 438fb8328..239c5c85c 100644
--- a/vendor/github.com/gorilla/websocket/examples/command/main.go
+++ b/vendor/github.com/gorilla/websocket/examples/command/main.go
@@ -12,16 +12,14 @@ import (
 	"net/http"
 	"os"
 	"os/exec"
-	"text/template"
 	"time"
 
 	"github.com/gorilla/websocket"
 )
 
 var (
-	addr      = flag.String("addr", "127.0.0.1:8080", "http service address")
-	cmdPath   string
-	homeTempl = template.Must(template.ParseFiles("home.html"))
+	addr    = flag.String("addr", "127.0.0.1:8080", "http service address")
+	cmdPath string
 )
 
 const (
@@ -176,8 +174,7 @@ func serveHome(w http.ResponseWriter, r *http.Request) {
 		http.Error(w, "Method not allowed", 405)
 		return
 	}
-	w.Header().Set("Content-Type", "text/html; charset=utf-8")
-	homeTempl.Execute(w, r.Host)
+	http.ServeFile(w, r, "home.html")
 }
 
 func main() {
diff --git a/vendor/github.com/gorilla/websocket/examples/filewatch/main.go b/vendor/github.com/gorilla/websocket/examples/filewatch/main.go
index 2ac2b324f..f5f9da5c3 100644
--- a/vendor/github.com/gorilla/websocket/examples/filewatch/main.go
+++ b/vendor/github.com/gorilla/websocket/examples/filewatch/main.go
@@ -6,12 +6,12 @@ package main
 
 import (
 	"flag"
+	"html/template"
 	"io/ioutil"
 	"log"
 	"net/http"
 	"os"
 	"strconv"
-	"text/template"
 	"time"
 
 	"github.com/gorilla/websocket"
diff --git a/vendor/github.com/gorilla/websocket/mask.go b/vendor/github.com/gorilla/websocket/mask.go
index 6758a2cb7..6a88bbc74 100644
--- a/vendor/github.com/gorilla/websocket/mask.go
+++ b/vendor/github.com/gorilla/websocket/mask.go
@@ -2,20 +2,14 @@
 // this source code is governed by a BSD-style license that can be found in the
 // LICENSE file.
 
+// +build !appengine
+
 package websocket
 
-import (
-	"math/rand"
-	"unsafe"
-)
+import "unsafe"
 
 const wordSize = int(unsafe.Sizeof(uintptr(0)))
 
-func newMaskKey() [4]byte {
-	n := rand.Uint32()
-	return [4]byte{byte(n), byte(n >> 8), byte(n >> 16), byte(n >> 24)}
-}
-
 func maskBytes(key [4]byte, pos int, b []byte) int {
 
 	// Mask one byte at a time for small buffers.
diff --git a/vendor/github.com/gorilla/websocket/mask_safe.go b/vendor/github.com/gorilla/websocket/mask_safe.go
new file mode 100644
index 000000000..2aac060e5
--- /dev/null
+++ b/vendor/github.com/gorilla/websocket/mask_safe.go
@@ -0,0 +1,15 @@
+// Copyright 2016 The Gorilla WebSocket Authors. All rights reserved.  Use of
+// this source code is governed by a BSD-style license that can be found in the
+// LICENSE file.
+
+// +build appengine
+
+package websocket
+
+func maskBytes(key [4]byte, pos int, b []byte) int {
+	for i := range b {
+		b[i] ^= key[pos&3]
+		pos++
+	}
+	return pos & 3
+}
diff --git a/vendor/github.com/gorilla/websocket/mask_test.go b/vendor/github.com/gorilla/websocket/mask_test.go
index de0602993..298a1e509 100644
--- a/vendor/github.com/gorilla/websocket/mask_test.go
+++ b/vendor/github.com/gorilla/websocket/mask_test.go
@@ -3,7 +3,7 @@
 // LICENSE file.
 
 // Require 1.7 for sub-bencmarks
-// +build go1.7
+// +build go1.7,!appengine
 
 package websocket
 
diff --git a/vendor/github.com/gorilla/websocket/prepared.go b/vendor/github.com/gorilla/websocket/prepared.go
new file mode 100644
index 000000000..1efffbd1e
--- /dev/null
+++ b/vendor/github.com/gorilla/websocket/prepared.go
@@ -0,0 +1,103 @@
+// Copyright 2017 The Gorilla WebSocket Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package websocket
+
+import (
+	"bytes"
+	"net"
+	"sync"
+	"time"
+)
+
+// PreparedMessage caches on the wire representations of a message payload.
+// Use PreparedMessage to efficiently send a message payload to multiple
+// connections. PreparedMessage is especially useful when compression is used
+// because the CPU and memory expensive compression operation can be executed
+// once for a given set of compression options.
+type PreparedMessage struct {
+	messageType int
+	data        []byte
+	err         error
+	mu          sync.Mutex
+	frames      map[prepareKey]*preparedFrame
+}
+
+// prepareKey defines a unique set of options to cache prepared frames in PreparedMessage.
+type prepareKey struct {
+	isServer         bool
+	compress         bool
+	compressionLevel int
+}
+
+// preparedFrame contains data in wire representation.
+type preparedFrame struct {
+	once sync.Once
+	data []byte
+}
+
+// NewPreparedMessage returns an initialized PreparedMessage. You can then send
+// it to connection using WritePreparedMessage method. Valid wire
+// representation will be calculated lazily only once for a set of current
+// connection options.
+func NewPreparedMessage(messageType int, data []byte) (*PreparedMessage, error) {
+	pm := &PreparedMessage{
+		messageType: messageType,
+		frames:      make(map[prepareKey]*preparedFrame),
+		data:        data,
+	}
+
+	// Prepare a plain server frame.
+	_, frameData, err := pm.frame(prepareKey{isServer: true, compress: false})
+	if err != nil {
+		return nil, err
+	}
+
+	// To protect against caller modifying the data argument, remember the data
+	// copied to the plain server frame.
+	pm.data = frameData[len(frameData)-len(data):]
+	return pm, nil
+}
+
+func (pm *PreparedMessage) frame(key prepareKey) (int, []byte, error) {
+	pm.mu.Lock()
+	frame, ok := pm.frames[key]
+	if !ok {
+		frame = &preparedFrame{}
+		pm.frames[key] = frame
+	}
+	pm.mu.Unlock()
+
+	var err error
+	frame.once.Do(func() {
+		// Prepare a frame using a 'fake' connection.
+		// TODO: Refactor code in conn.go to allow more direct construction of
+		// the frame.
+		mu := make(chan bool, 1)
+		mu <- true
+		var nc prepareConn
+		c := &Conn{
+			conn:                   &nc,
+			mu:                     mu,
+			isServer:               key.isServer,
+			compressionLevel:       key.compressionLevel,
+			enableWriteCompression: true,
+			writeBuf:               make([]byte, defaultWriteBufferSize+maxFrameHeaderSize),
+		}
+		if key.compress {
+			c.newCompressionWriter = compressNoContextTakeover
+		}
+		err = c.WriteMessage(pm.messageType, pm.data)
+		frame.data = nc.buf.Bytes()
+	})
+	return pm.messageType, frame.data, err
+}
+
+type prepareConn struct {
+	buf bytes.Buffer
+	net.Conn
+}
+
+func (pc *prepareConn) Write(p []byte) (int, error)        { return pc.buf.Write(p) }
+func (pc *prepareConn) SetWriteDeadline(t time.Time) error { return nil }
diff --git a/vendor/github.com/gorilla/websocket/prepared_test.go b/vendor/github.com/gorilla/websocket/prepared_test.go
new file mode 100644
index 000000000..cf98c6c10
--- /dev/null
+++ b/vendor/github.com/gorilla/websocket/prepared_test.go
@@ -0,0 +1,74 @@
+// Copyright 2017 The Gorilla WebSocket Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package websocket
+
+import (
+	"bytes"
+	"compress/flate"
+	"math/rand"
+	"testing"
+)
+
+var preparedMessageTests = []struct {
+	messageType            int
+	isServer               bool
+	enableWriteCompression bool
+	compressionLevel       int
+}{
+	// Server
+	{TextMessage, true, false, flate.BestSpeed},
+	{TextMessage, true, true, flate.BestSpeed},
+	{TextMessage, true, true, flate.BestCompression},
+	{PingMessage, true, false, flate.BestSpeed},
+	{PingMessage, true, true, flate.BestSpeed},
+
+	// Client
+	{TextMessage, false, false, flate.BestSpeed},
+	{TextMessage, false, true, flate.BestSpeed},
+	{TextMessage, false, true, flate.BestCompression},
+	{PingMessage, false, false, flate.BestSpeed},
+	{PingMessage, false, true, flate.BestSpeed},
+}
+
+func TestPreparedMessage(t *testing.T) {
+	for _, tt := range preparedMessageTests {
+		var data = []byte("this is a test")
+		var buf bytes.Buffer
+		c := newConn(fakeNetConn{Reader: nil, Writer: &buf}, tt.isServer, 1024, 1024)
+		if tt.enableWriteCompression {
+			c.newCompressionWriter = compressNoContextTakeover
+		}
+		c.SetCompressionLevel(tt.compressionLevel)
+
+		// Seed random number generator for consistent frame mask.
+		rand.Seed(1234)
+
+		if err := c.WriteMessage(tt.messageType, data); err != nil {
+			t.Fatal(err)
+		}
+		want := buf.String()
+
+		pm, err := NewPreparedMessage(tt.messageType, data)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		// Scribble on data to ensure that NewPreparedMessage takes a snapshot.
+		copy(data, "hello world")
+
+		// Seed random number generator for consistent frame mask.
+		rand.Seed(1234)
+
+		buf.Reset()
+		if err := c.WritePreparedMessage(pm); err != nil {
+			t.Fatal(err)
+		}
+		got := buf.String()
+
+		if got != want {
+			t.Errorf("write message != prepared message for %+v", tt)
+		}
+	}
+}
diff --git a/vendor/github.com/gorilla/websocket/server.go b/vendor/github.com/gorilla/websocket/server.go
index aaedebdbe..3495e0f1a 100644
--- a/vendor/github.com/gorilla/websocket/server.go
+++ b/vendor/github.com/gorilla/websocket/server.go
@@ -28,8 +28,9 @@ type Upgrader struct {
 	HandshakeTimeout time.Duration
 
 	// ReadBufferSize and WriteBufferSize specify I/O buffer sizes. If a buffer
-	// size is zero, then a default value of 4096 is used. The I/O buffer sizes
-	// do not limit the size of the messages that can be sent or received.
+	// size is zero, then buffers allocated by the HTTP server are used. The
+	// I/O buffer sizes do not limit the size of the messages that can be sent
+	// or received.
 	ReadBufferSize, WriteBufferSize int
 
 	// Subprotocols specifies the server's supported protocols in order of
@@ -104,23 +105,23 @@ func (u *Upgrader) selectSubprotocol(r *http.Request, responseHeader http.Header
 // response.
 func (u *Upgrader) Upgrade(w http.ResponseWriter, r *http.Request, responseHeader http.Header) (*Conn, error) {
 	if r.Method != "GET" {
-		return u.returnError(w, r, http.StatusMethodNotAllowed, "websocket: method not GET")
+		return u.returnError(w, r, http.StatusMethodNotAllowed, "websocket: not a websocket handshake: request method is not GET")
 	}
 
 	if _, ok := responseHeader["Sec-Websocket-Extensions"]; ok {
-		return u.returnError(w, r, http.StatusInternalServerError, "websocket: application specific Sec-Websocket-Extensions headers are unsupported")
-	}
-
-	if !tokenListContainsValue(r.Header, "Sec-Websocket-Version", "13") {
-		return u.returnError(w, r, http.StatusBadRequest, "websocket: version != 13")
+		return u.returnError(w, r, http.StatusInternalServerError, "websocket: application specific 'Sec-Websocket-Extensions' headers are unsupported")
 	}
 
 	if !tokenListContainsValue(r.Header, "Connection", "upgrade") {
-		return u.returnError(w, r, http.StatusBadRequest, "websocket: could not find connection header with token 'upgrade'")
+		return u.returnError(w, r, http.StatusBadRequest, "websocket: not a websocket handshake: 'upgrade' token not found in 'Connection' header")
 	}
 
 	if !tokenListContainsValue(r.Header, "Upgrade", "websocket") {
-		return u.returnError(w, r, http.StatusBadRequest, "websocket: could not find upgrade header with token 'websocket'")
+		return u.returnError(w, r, http.StatusBadRequest, "websocket: not a websocket handshake: 'websocket' token not found in 'Upgrade' header")
+	}
+
+	if !tokenListContainsValue(r.Header, "Sec-Websocket-Version", "13") {
+		return u.returnError(w, r, http.StatusBadRequest, "websocket: unsupported version: 13 not found in 'Sec-Websocket-Version' header")
 	}
 
 	checkOrigin := u.CheckOrigin
@@ -128,12 +129,12 @@ func (u *Upgrader) Upgrade(w http.ResponseWriter, r *http.Request, responseHeade
 		checkOrigin = checkSameOrigin
 	}
 	if !checkOrigin(r) {
-		return u.returnError(w, r, http.StatusForbidden, "websocket: origin not allowed")
+		return u.returnError(w, r, http.StatusForbidden, "websocket: 'Origin' header value not allowed")
 	}
 
 	challengeKey := r.Header.Get("Sec-Websocket-Key")
 	if challengeKey == "" {
-		return u.returnError(w, r, http.StatusBadRequest, "websocket: key missing or blank")
+		return u.returnError(w, r, http.StatusBadRequest, "websocket: not a websocket handshake: `Sec-Websocket-Key' header is missing or blank")
 	}
 
 	subprotocol := u.selectSubprotocol(r, responseHeader)
@@ -152,7 +153,6 @@ func (u *Upgrader) Upgrade(w http.ResponseWriter, r *http.Request, responseHeade
 
 	var (
 		netConn net.Conn
-		br      *bufio.Reader
 		err     error
 	)
 
@@ -160,19 +160,18 @@ func (u *Upgrader) Upgrade(w http.ResponseWriter, r *http.Request, responseHeade
 	if !ok {
 		return u.returnError(w, r, http.StatusInternalServerError, "websocket: response does not implement http.Hijacker")
 	}
-	var rw *bufio.ReadWriter
-	netConn, rw, err = h.Hijack()
+	var brw *bufio.ReadWriter
+	netConn, brw, err = h.Hijack()
 	if err != nil {
 		return u.returnError(w, r, http.StatusInternalServerError, err.Error())
 	}
-	br = rw.Reader
 
-	if br.Buffered() > 0 {
+	if brw.Reader.Buffered() > 0 {
 		netConn.Close()
 		return nil, errors.New("websocket: client sent data before handshake is complete")
 	}
 
-	c := newConn(netConn, true, u.ReadBufferSize, u.WriteBufferSize)
+	c := newConnBRW(netConn, true, u.ReadBufferSize, u.WriteBufferSize, brw)
 	c.subprotocol = subprotocol
 
 	if compress {
diff --git a/vendor/github.com/hashicorp/errwrap/LICENSE b/vendor/github.com/hashicorp/errwrap/LICENSE
new file mode 100644
index 000000000..c33dcc7c9
--- /dev/null
+++ b/vendor/github.com/hashicorp/errwrap/LICENSE
@@ -0,0 +1,354 @@
+Mozilla Public License, version 2.0
+
+1. Definitions
+
+1.1. “Contributor”
+
+     means each individual or legal entity that creates, contributes to the
+     creation of, or owns Covered Software.
+
+1.2. “Contributor Version”
+
+     means the combination of the Contributions of others (if any) used by a
+     Contributor and that particular Contributor’s Contribution.
+
+1.3. “Contribution”
+
+     means Covered Software of a particular Contributor.
+
+1.4. “Covered Software”
+
+     means Source Code Form to which the initial Contributor has attached the
+     notice in Exhibit A, the Executable Form of such Source Code Form, and
+     Modifications of such Source Code Form, in each case including portions
+     thereof.
+
+1.5. “Incompatible With Secondary Licenses”
+     means
+
+     a. that the initial Contributor has attached the notice described in
+        Exhibit B to the Covered Software; or
+
+     b. that the Covered Software was made available under the terms of version
+        1.1 or earlier of the License, but not also under the terms of a
+        Secondary License.
+
+1.6. “Executable Form”
+
+     means any form of the work other than Source Code Form.
+
+1.7. “Larger Work”
+
+     means a work that combines Covered Software with other material, in a separate
+     file or files, that is not Covered Software.
+
+1.8. “License”
+
+     means this document.
+
+1.9. “Licensable”
+
+     means having the right to grant, to the maximum extent possible, whether at the
+     time of the initial grant or subsequently, any and all of the rights conveyed by
+     this License.
+
+1.10. “Modifications”
+
+     means any of the following:
+
+     a. any file in Source Code Form that results from an addition to, deletion
+        from, or modification of the contents of Covered Software; or
+
+     b. any new file in Source Code Form that contains any Covered Software.
+
+1.11. “Patent Claims” of a Contributor
+
+      means any patent claim(s), including without limitation, method, process,
+      and apparatus claims, in any patent Licensable by such Contributor that
+      would be infringed, but for the grant of the License, by the making,
+      using, selling, offering for sale, having made, import, or transfer of
+      either its Contributions or its Contributor Version.
+
+1.12. “Secondary License”
+
+      means either the GNU General Public License, Version 2.0, the GNU Lesser
+      General Public License, Version 2.1, the GNU Affero General Public
+      License, Version 3.0, or any later versions of those licenses.
+
+1.13. “Source Code Form”
+
+      means the form of the work preferred for making modifications.
+
+1.14. “You” (or “Your”)
+
+      means an individual or a legal entity exercising rights under this
+      License. For legal entities, “You” includes any entity that controls, is
+      controlled by, or is under common control with You. For purposes of this
+      definition, “control” means (a) the power, direct or indirect, to cause
+      the direction or management of such entity, whether by contract or
+      otherwise, or (b) ownership of more than fifty percent (50%) of the
+      outstanding shares or beneficial ownership of such entity.
+
+
+2. License Grants and Conditions
+
+2.1. Grants
+
+     Each Contributor hereby grants You a world-wide, royalty-free,
+     non-exclusive license:
+
+     a. under intellectual property rights (other than patent or trademark)
+        Licensable by such Contributor to use, reproduce, make available,
+        modify, display, perform, distribute, and otherwise exploit its
+        Contributions, either on an unmodified basis, with Modifications, or as
+        part of a Larger Work; and
+
+     b. under Patent Claims of such Contributor to make, use, sell, offer for
+        sale, have made, import, and otherwise transfer either its Contributions
+        or its Contributor Version.
+
+2.2. Effective Date
+
+     The licenses granted in Section 2.1 with respect to any Contribution become
+     effective for each Contribution on the date the Contributor first distributes
+     such Contribution.
+
+2.3. Limitations on Grant Scope
+
+     The licenses granted in this Section 2 are the only rights granted under this
+     License. No additional rights or licenses will be implied from the distribution
+     or licensing of Covered Software under this License. Notwithstanding Section
+     2.1(b) above, no patent license is granted by a Contributor:
+
+     a. for any code that a Contributor has removed from Covered Software; or
+
+     b. for infringements caused by: (i) Your and any other third party’s
+        modifications of Covered Software, or (ii) the combination of its
+        Contributions with other software (except as part of its Contributor
+        Version); or
+
+     c. under Patent Claims infringed by Covered Software in the absence of its
+        Contributions.
+
+     This License does not grant any rights in the trademarks, service marks, or
+     logos of any Contributor (except as may be necessary to comply with the
+     notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+     No Contributor makes additional grants as a result of Your choice to
+     distribute the Covered Software under a subsequent version of this License
+     (see Section 10.2) or under the terms of a Secondary License (if permitted
+     under the terms of Section 3.3).
+
+2.5. Representation
+
+     Each Contributor represents that the Contributor believes its Contributions
+     are its original creation(s) or it has sufficient rights to grant the
+     rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+     This License is not intended to limit any rights You have under applicable
+     copyright doctrines of fair use, fair dealing, or other equivalents.
+
+2.7. Conditions
+
+     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+     Section 2.1.
+
+
+3. Responsibilities
+
+3.1. Distribution of Source Form
+
+     All distribution of Covered Software in Source Code Form, including any
+     Modifications that You create or to which You contribute, must be under the
+     terms of this License. You must inform recipients that the Source Code Form
+     of the Covered Software is governed by the terms of this License, and how
+     they can obtain a copy of this License. You may not attempt to alter or
+     restrict the recipients’ rights in the Source Code Form.
+
+3.2. Distribution of Executable Form
+
+     If You distribute Covered Software in Executable Form then:
+
+     a. such Covered Software must also be made available in Source Code Form,
+        as described in Section 3.1, and You must inform recipients of the
+        Executable Form how they can obtain a copy of such Source Code Form by
+        reasonable means in a timely manner, at a charge no more than the cost
+        of distribution to the recipient; and
+
+     b. You may distribute such Executable Form under the terms of this License,
+        or sublicense it under different terms, provided that the license for
+        the Executable Form does not attempt to limit or alter the recipients’
+        rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+     You may create and distribute a Larger Work under terms of Your choice,
+     provided that You also comply with the requirements of this License for the
+     Covered Software. If the Larger Work is a combination of Covered Software
+     with a work governed by one or more Secondary Licenses, and the Covered
+     Software is not Incompatible With Secondary Licenses, this License permits
+     You to additionally distribute such Covered Software under the terms of
+     such Secondary License(s), so that the recipient of the Larger Work may, at
+     their option, further distribute the Covered Software under the terms of
+     either this License or such Secondary License(s).
+
+3.4. Notices
+
+     You may not remove or alter the substance of any license notices (including
+     copyright notices, patent notices, disclaimers of warranty, or limitations
+     of liability) contained within the Source Code Form of the Covered
+     Software, except that You may alter any license notices to the extent
+     required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+     You may choose to offer, and to charge a fee for, warranty, support,
+     indemnity or liability obligations to one or more recipients of Covered
+     Software. However, You may do so only on Your own behalf, and not on behalf
+     of any Contributor. You must make it absolutely clear that any such
+     warranty, support, indemnity, or liability obligation is offered by You
+     alone, and You hereby agree to indemnify every Contributor for any
+     liability incurred by such Contributor as a result of warranty, support,
+     indemnity or liability terms You offer. You may include additional
+     disclaimers of warranty and limitations of liability specific to any
+     jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+
+   If it is impossible for You to comply with any of the terms of this License
+   with respect to some or all of the Covered Software due to statute, judicial
+   order, or regulation then You must: (a) comply with the terms of this License
+   to the maximum extent possible; and (b) describe the limitations and the code
+   they affect. Such description must be placed in a text file included with all
+   distributions of the Covered Software under this License. Except to the
+   extent prohibited by statute or regulation, such description must be
+   sufficiently detailed for a recipient of ordinary skill to be able to
+   understand it.
+
+5. Termination
+
+5.1. The rights granted under this License will terminate automatically if You
+     fail to comply with any of its terms. However, if You become compliant,
+     then the rights granted under this License from a particular Contributor
+     are reinstated (a) provisionally, unless and until such Contributor
+     explicitly and finally terminates Your grants, and (b) on an ongoing basis,
+     if such Contributor fails to notify You of the non-compliance by some
+     reasonable means prior to 60 days after You have come back into compliance.
+     Moreover, Your grants from a particular Contributor are reinstated on an
+     ongoing basis if such Contributor notifies You of the non-compliance by
+     some reasonable means, this is the first time You have received notice of
+     non-compliance with this License from such Contributor, and You become
+     compliant prior to 30 days after Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+     infringement claim (excluding declaratory judgment actions, counter-claims,
+     and cross-claims) alleging that a Contributor Version directly or
+     indirectly infringes any patent, then the rights granted to You by any and
+     all Contributors for the Covered Software under Section 2.1 of this License
+     shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
+     license agreements (excluding distributors and resellers) which have been
+     validly granted by You or Your distributors under this License prior to
+     termination shall survive termination.
+
+6. Disclaimer of Warranty
+
+   Covered Software is provided under this License on an “as is” basis, without
+   warranty of any kind, either expressed, implied, or statutory, including,
+   without limitation, warranties that the Covered Software is free of defects,
+   merchantable, fit for a particular purpose or non-infringing. The entire
+   risk as to the quality and performance of the Covered Software is with You.
+   Should any Covered Software prove defective in any respect, You (not any
+   Contributor) assume the cost of any necessary servicing, repair, or
+   correction. This disclaimer of warranty constitutes an essential part of this
+   License. No use of  any Covered Software is authorized under this License
+   except under this disclaimer.
+
+7. Limitation of Liability
+
+   Under no circumstances and under no legal theory, whether tort (including
+   negligence), contract, or otherwise, shall any Contributor, or anyone who
+   distributes Covered Software as permitted above, be liable to You for any
+   direct, indirect, special, incidental, or consequential damages of any
+   character including, without limitation, damages for lost profits, loss of
+   goodwill, work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses, even if such party shall have been
+   informed of the possibility of such damages. This limitation of liability
+   shall not apply to liability for death or personal injury resulting from such
+   party’s negligence to the extent applicable law prohibits such limitation.
+   Some jurisdictions do not allow the exclusion or limitation of incidental or
+   consequential damages, so this exclusion and limitation may not apply to You.
+
+8. Litigation
+
+   Any litigation relating to this License may be brought only in the courts of
+   a jurisdiction where the defendant maintains its principal place of business
+   and such litigation shall be governed by laws of that jurisdiction, without
+   reference to its conflict-of-law provisions. Nothing in this Section shall
+   prevent a party’s ability to bring cross-claims or counter-claims.
+
+9. Miscellaneous
+
+   This License represents the complete agreement concerning the subject matter
+   hereof. If any provision of this License is held to be unenforceable, such
+   provision shall be reformed only to the extent necessary to make it
+   enforceable. Any law or regulation which provides that the language of a
+   contract shall be construed against the drafter shall not be used to construe
+   this License against a Contributor.
+
+
+10. Versions of the License
+
+10.1. New Versions
+
+      Mozilla Foundation is the license steward. Except as provided in Section
+      10.3, no one other than the license steward has the right to modify or
+      publish new versions of this License. Each version will be given a
+      distinguishing version number.
+
+10.2. Effect of New Versions
+
+      You may distribute the Covered Software under the terms of the version of
+      the License under which You originally received the Covered Software, or
+      under the terms of any subsequent version published by the license
+      steward.
+
+10.3. Modified Versions
+
+      If you create software not governed by this License, and you want to
+      create a new license for such software, you may create and use a modified
+      version of this License if you rename the license and remove any
+      references to the name of the license steward (except to note that such
+      modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+      If You choose to distribute Source Code Form that is Incompatible With
+      Secondary Licenses under the terms of this version of the License, the
+      notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+
+      This Source Code Form is subject to the
+      terms of the Mozilla Public License, v.
+      2.0. If a copy of the MPL was not
+      distributed with this file, You can
+      obtain one at
+      http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular file, then
+You may include the notice in a location (such as a LICENSE file in a relevant
+directory) where a recipient would be likely to look for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - “Incompatible With Secondary Licenses” Notice
+
+      This Source Code Form is “Incompatible
+      With Secondary Licenses”, as defined by
+      the Mozilla Public License, v. 2.0.
+
diff --git a/vendor/github.com/hashicorp/errwrap/README.md b/vendor/github.com/hashicorp/errwrap/README.md
new file mode 100644
index 000000000..1c95f5978
--- /dev/null
+++ b/vendor/github.com/hashicorp/errwrap/README.md
@@ -0,0 +1,89 @@
+# errwrap
+
+`errwrap` is a package for Go that formalizes the pattern of wrapping errors
+and checking if an error contains another error.
+
+There is a common pattern in Go of taking a returned `error` value and
+then wrapping it (such as with `fmt.Errorf`) before returning it. The problem
+with this pattern is that you completely lose the original `error` structure.
+
+Arguably the _correct_ approach is that you should make a custom structure
+implementing the `error` interface, and have the original error as a field
+on that structure, such [as this example](http://golang.org/pkg/os/#PathError).
+This is a good approach, but you have to know the entire chain of possible
+rewrapping that happens, when you might just care about one.
+
+`errwrap` formalizes this pattern (it doesn't matter what approach you use
+above) by giving a single interface for wrapping errors, checking if a specific
+error is wrapped, and extracting that error.
+
+## Installation and Docs
+
+Install using `go get github.com/hashicorp/errwrap`.
+
+Full documentation is available at
+http://godoc.org/github.com/hashicorp/errwrap
+
+## Usage
+
+#### Basic Usage
+
+Below is a very basic example of its usage:
+
+```go
+// A function that always returns an error, but wraps it, like a real
+// function might.
+func tryOpen() error {
+	_, err := os.Open("/i/dont/exist")
+	if err != nil {
+		return errwrap.Wrapf("Doesn't exist: {{err}}", err)
+	}
+
+	return nil
+}
+
+func main() {
+	err := tryOpen()
+
+	// We can use the Contains helpers to check if an error contains
+	// another error. It is safe to do this with a nil error, or with
+	// an error that doesn't even use the errwrap package.
+	if errwrap.Contains(err, ErrNotExist) {
+		// Do something
+	}
+	if errwrap.ContainsType(err, new(os.PathError)) {
+		// Do something
+	}
+
+	// Or we can use the associated `Get` functions to just extract
+	// a specific error. This would return nil if that specific error doesn't
+	// exist.
+	perr := errwrap.GetType(err, new(os.PathError))
+}
+```
+
+#### Custom Types
+
+If you're already making custom types that properly wrap errors, then
+you can get all the functionality of `errwraps.Contains` and such by
+implementing the `Wrapper` interface with just one function. Example:
+
+```go
+type AppError {
+  Code ErrorCode
+  Err  error
+}
+
+func (e *AppError) WrappedErrors() []error {
+  return []error{e.Err}
+}
+```
+
+Now this works:
+
+```go
+err := &AppError{Err: fmt.Errorf("an error")}
+if errwrap.ContainsType(err, fmt.Errorf("")) {
+	// This will work!
+}
+```
diff --git a/vendor/github.com/hashicorp/errwrap/errwrap.go b/vendor/github.com/hashicorp/errwrap/errwrap.go
new file mode 100644
index 000000000..a733bef18
--- /dev/null
+++ b/vendor/github.com/hashicorp/errwrap/errwrap.go
@@ -0,0 +1,169 @@
+// Package errwrap implements methods to formalize error wrapping in Go.
+//
+// All of the top-level functions that take an `error` are built to be able
+// to take any error, not just wrapped errors. This allows you to use errwrap
+// without having to type-check and type-cast everywhere.
+package errwrap
+
+import (
+	"errors"
+	"reflect"
+	"strings"
+)
+
+// WalkFunc is the callback called for Walk.
+type WalkFunc func(error)
+
+// Wrapper is an interface that can be implemented by custom types to
+// have all the Contains, Get, etc. functions in errwrap work.
+//
+// When Walk reaches a Wrapper, it will call the callback for every
+// wrapped error in addition to the wrapper itself. Since all the top-level
+// functions in errwrap use Walk, this means that all those functions work
+// with your custom type.
+type Wrapper interface {
+	WrappedErrors() []error
+}
+
+// Wrap defines that outer wraps inner, returning an error type that
+// can be cleanly used with the other methods in this package, such as
+// Contains, GetAll, etc.
+//
+// This function won't modify the error message at all (the outer message
+// will be used).
+func Wrap(outer, inner error) error {
+	return &wrappedError{
+		Outer: outer,
+		Inner: inner,
+	}
+}
+
+// Wrapf wraps an error with a formatting message. This is similar to using
+// `fmt.Errorf` to wrap an error. If you're using `fmt.Errorf` to wrap
+// errors, you should replace it with this.
+//
+// format is the format of the error message. The string '{{err}}' will
+// be replaced with the original error message.
+func Wrapf(format string, err error) error {
+	outerMsg := "<nil>"
+	if err != nil {
+		outerMsg = err.Error()
+	}
+
+	outer := errors.New(strings.Replace(
+		format, "{{err}}", outerMsg, -1))
+
+	return Wrap(outer, err)
+}
+
+// Contains checks if the given error contains an error with the
+// message msg. If err is not a wrapped error, this will always return
+// false unless the error itself happens to match this msg.
+func Contains(err error, msg string) bool {
+	return len(GetAll(err, msg)) > 0
+}
+
+// ContainsType checks if the given error contains an error with
+// the same concrete type as v. If err is not a wrapped error, this will
+// check the err itself.
+func ContainsType(err error, v interface{}) bool {
+	return len(GetAllType(err, v)) > 0
+}
+
+// Get is the same as GetAll but returns the deepest matching error.
+func Get(err error, msg string) error {
+	es := GetAll(err, msg)
+	if len(es) > 0 {
+		return es[len(es)-1]
+	}
+
+	return nil
+}
+
+// GetType is the same as GetAllType but returns the deepest matching error.
+func GetType(err error, v interface{}) error {
+	es := GetAllType(err, v)
+	if len(es) > 0 {
+		return es[len(es)-1]
+	}
+
+	return nil
+}
+
+// GetAll gets all the errors that might be wrapped in err with the
+// given message. The order of the errors is such that the outermost
+// matching error (the most recent wrap) is index zero, and so on.
+func GetAll(err error, msg string) []error {
+	var result []error
+
+	Walk(err, func(err error) {
+		if err.Error() == msg {
+			result = append(result, err)
+		}
+	})
+
+	return result
+}
+
+// GetAllType gets all the errors that are the same type as v.
+//
+// The order of the return value is the same as described in GetAll.
+func GetAllType(err error, v interface{}) []error {
+	var result []error
+
+	var search string
+	if v != nil {
+		search = reflect.TypeOf(v).String()
+	}
+	Walk(err, func(err error) {
+		var needle string
+		if err != nil {
+			needle = reflect.TypeOf(err).String()
+		}
+
+		if needle == search {
+			result = append(result, err)
+		}
+	})
+
+	return result
+}
+
+// Walk walks all the wrapped errors in err and calls the callback. If
+// err isn't a wrapped error, this will be called once for err. If err
+// is a wrapped error, the callback will be called for both the wrapper
+// that implements error as well as the wrapped error itself.
+func Walk(err error, cb WalkFunc) {
+	if err == nil {
+		return
+	}
+
+	switch e := err.(type) {
+	case *wrappedError:
+		cb(e.Outer)
+		Walk(e.Inner, cb)
+	case Wrapper:
+		cb(err)
+
+		for _, err := range e.WrappedErrors() {
+			Walk(err, cb)
+		}
+	default:
+		cb(err)
+	}
+}
+
+// wrappedError is an implementation of error that has both the
+// outer and inner errors.
+type wrappedError struct {
+	Outer error
+	Inner error
+}
+
+func (w *wrappedError) Error() string {
+	return w.Outer.Error()
+}
+
+func (w *wrappedError) WrappedErrors() []error {
+	return []error{w.Outer, w.Inner}
+}
diff --git a/vendor/github.com/hashicorp/errwrap/errwrap_test.go b/vendor/github.com/hashicorp/errwrap/errwrap_test.go
new file mode 100644
index 000000000..5ae5f8e3c
--- /dev/null
+++ b/vendor/github.com/hashicorp/errwrap/errwrap_test.go
@@ -0,0 +1,94 @@
+package errwrap
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestWrappedError_impl(t *testing.T) {
+	var _ error = new(wrappedError)
+}
+
+func TestGetAll(t *testing.T) {
+	cases := []struct {
+		Err error
+		Msg string
+		Len int
+	}{
+		{},
+		{
+			fmt.Errorf("foo"),
+			"foo",
+			1,
+		},
+		{
+			fmt.Errorf("bar"),
+			"foo",
+			0,
+		},
+		{
+			Wrapf("bar", fmt.Errorf("foo")),
+			"foo",
+			1,
+		},
+		{
+			Wrapf("{{err}}", fmt.Errorf("foo")),
+			"foo",
+			2,
+		},
+		{
+			Wrapf("bar", Wrapf("baz", fmt.Errorf("foo"))),
+			"foo",
+			1,
+		},
+	}
+
+	for i, tc := range cases {
+		actual := GetAll(tc.Err, tc.Msg)
+		if len(actual) != tc.Len {
+			t.Fatalf("%d: bad: %#v", i, actual)
+		}
+		for _, v := range actual {
+			if v.Error() != tc.Msg {
+				t.Fatalf("%d: bad: %#v", i, actual)
+			}
+		}
+	}
+}
+
+func TestGetAllType(t *testing.T) {
+	cases := []struct {
+		Err  error
+		Type interface{}
+		Len  int
+	}{
+		{},
+		{
+			fmt.Errorf("foo"),
+			"foo",
+			0,
+		},
+		{
+			fmt.Errorf("bar"),
+			fmt.Errorf("foo"),
+			1,
+		},
+		{
+			Wrapf("bar", fmt.Errorf("foo")),
+			fmt.Errorf("baz"),
+			2,
+		},
+		{
+			Wrapf("bar", Wrapf("baz", fmt.Errorf("foo"))),
+			Wrapf("", nil),
+			0,
+		},
+	}
+
+	for i, tc := range cases {
+		actual := GetAllType(tc.Err, tc.Type)
+		if len(actual) != tc.Len {
+			t.Fatalf("%d: bad: %#v", i, actual)
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/LICENSE b/vendor/github.com/hashicorp/go-msgpack/LICENSE
new file mode 100644
index 000000000..ccae99f6a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/LICENSE
@@ -0,0 +1,25 @@
+Copyright (c) 2012, 2013 Ugorji Nwoke.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice,
+  this list of conditions and the following disclaimer.
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+* Neither the name of the author nor the names of its contributors may be used
+  to endorse or promote products derived from this software
+  without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/hashicorp/go-msgpack/README.md b/vendor/github.com/hashicorp/go-msgpack/README.md
new file mode 100644
index 000000000..0d9d754d0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/README.md
@@ -0,0 +1,14 @@
+# go
+
+Collection of Open-Source Go libraries and tools.
+
+## Codec
+
+[Codec](https://github.com/ugorji/go/tree/master/codec#readme) is a High Performance and Feature-Rich Idiomatic encode/decode and rpc library for [msgpack](http://msgpack.org) and [Binc](https://github.com/ugorji/binc).
+
+Online documentation is at [http://godoc.org/github.com/ugorji/go/codec].
+
+Install using:
+
+    go get github.com/ugorji/go/codec
+
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/0doc.go b/vendor/github.com/hashicorp/go-msgpack/codec/0doc.go
new file mode 100644
index 000000000..c14d810a7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/0doc.go
@@ -0,0 +1,143 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+/*
+High Performance, Feature-Rich Idiomatic Go encoding library for msgpack and binc .
+
+Supported Serialization formats are:
+
+  - msgpack: [https://github.com/msgpack/msgpack]
+  - binc: [http://github.com/ugorji/binc]
+
+To install:
+
+    go get github.com/ugorji/go/codec
+
+The idiomatic Go support is as seen in other encoding packages in
+the standard library (ie json, xml, gob, etc).
+
+Rich Feature Set includes:
+
+  - Simple but extremely powerful and feature-rich API
+  - Very High Performance.
+    Our extensive benchmarks show us outperforming Gob, Json and Bson by 2-4X.
+    This was achieved by taking extreme care on:
+      - managing allocation
+      - function frame size (important due to Go's use of split stacks),
+      - reflection use (and by-passing reflection for common types)
+      - recursion implications
+      - zero-copy mode (encoding/decoding to byte slice without using temp buffers)
+  - Correct.
+    Care was taken to precisely handle corner cases like:
+      overflows, nil maps and slices, nil value in stream, etc.
+  - Efficient zero-copying into temporary byte buffers
+    when encoding into or decoding from a byte slice.
+  - Standard field renaming via tags
+  - Encoding from any value
+    (struct, slice, map, primitives, pointers, interface{}, etc)
+  - Decoding into pointer to any non-nil typed value
+    (struct, slice, map, int, float32, bool, string, reflect.Value, etc)
+  - Supports extension functions to handle the encode/decode of custom types
+  - Support Go 1.2 encoding.BinaryMarshaler/BinaryUnmarshaler
+  - Schema-less decoding
+    (decode into a pointer to a nil interface{} as opposed to a typed non-nil value).
+    Includes Options to configure what specific map or slice type to use
+    when decoding an encoded list or map into a nil interface{}
+  - Provides a RPC Server and Client Codec for net/rpc communication protocol.
+  - Msgpack Specific:
+      - Provides extension functions to handle spec-defined extensions (binary, timestamp)
+      - Options to resolve ambiguities in handling raw bytes (as string or []byte)
+        during schema-less decoding (decoding into a nil interface{})
+      - RPC Server/Client Codec for msgpack-rpc protocol defined at:
+        https://github.com/msgpack-rpc/msgpack-rpc/blob/master/spec.md
+  - Fast Paths for some container types:
+    For some container types, we circumvent reflection and its associated overhead
+    and allocation costs, and encode/decode directly. These types are:
+	    []interface{}
+	    []int
+	    []string
+	    map[interface{}]interface{}
+	    map[int]interface{}
+	    map[string]interface{}
+
+Extension Support
+
+Users can register a function to handle the encoding or decoding of
+their custom types.
+
+There are no restrictions on what the custom type can be. Some examples:
+
+    type BisSet   []int
+    type BitSet64 uint64
+    type UUID     string
+    type MyStructWithUnexportedFields struct { a int; b bool; c []int; }
+    type GifImage struct { ... }
+
+As an illustration, MyStructWithUnexportedFields would normally be
+encoded as an empty map because it has no exported fields, while UUID
+would be encoded as a string. However, with extension support, you can
+encode any of these however you like.
+
+RPC
+
+RPC Client and Server Codecs are implemented, so the codecs can be used
+with the standard net/rpc package.
+
+Usage
+
+Typical usage model:
+
+    // create and configure Handle
+    var (
+      bh codec.BincHandle
+      mh codec.MsgpackHandle
+    )
+
+    mh.MapType = reflect.TypeOf(map[string]interface{}(nil))
+
+    // configure extensions
+    // e.g. for msgpack, define functions and enable Time support for tag 1
+    // mh.AddExt(reflect.TypeOf(time.Time{}), 1, myMsgpackTimeEncodeExtFn, myMsgpackTimeDecodeExtFn)
+
+    // create and use decoder/encoder
+    var (
+      r io.Reader
+      w io.Writer
+      b []byte
+      h = &bh // or mh to use msgpack
+    )
+
+    dec = codec.NewDecoder(r, h)
+    dec = codec.NewDecoderBytes(b, h)
+    err = dec.Decode(&v)
+
+    enc = codec.NewEncoder(w, h)
+    enc = codec.NewEncoderBytes(&b, h)
+    err = enc.Encode(v)
+
+    //RPC Server
+    go func() {
+        for {
+            conn, err := listener.Accept()
+            rpcCodec := codec.GoRpc.ServerCodec(conn, h)
+            //OR rpcCodec := codec.MsgpackSpecRpc.ServerCodec(conn, h)
+            rpc.ServeCodec(rpcCodec)
+        }
+    }()
+
+    //RPC Communication (client side)
+    conn, err = net.Dial("tcp", "localhost:5555")
+    rpcCodec := codec.GoRpc.ClientCodec(conn, h)
+    //OR rpcCodec := codec.MsgpackSpecRpc.ClientCodec(conn, h)
+    client := rpc.NewClientWithCodec(rpcCodec)
+
+Representative Benchmark Results
+
+Run the benchmark suite using:
+   go test -bi -bench=. -benchmem
+
+To run full benchmark suite (including against vmsgpack and bson),
+see notes in ext_dep_test.go
+
+*/
+package codec
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/README.md b/vendor/github.com/hashicorp/go-msgpack/codec/README.md
new file mode 100644
index 000000000..6c95d1bfd
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/README.md
@@ -0,0 +1,174 @@
+# Codec
+
+High Performance and Feature-Rich Idiomatic Go Library providing
+encode/decode support for different serialization formats.
+
+Supported Serialization formats are:
+
+  - msgpack: [https://github.com/msgpack/msgpack]
+  - binc: [http://github.com/ugorji/binc]
+
+To install:
+
+    go get github.com/ugorji/go/codec
+
+Online documentation: [http://godoc.org/github.com/ugorji/go/codec]
+
+The idiomatic Go support is as seen in other encoding packages in
+the standard library (ie json, xml, gob, etc).
+
+Rich Feature Set includes:
+
+  - Simple but extremely powerful and feature-rich API
+  - Very High Performance.   
+    Our extensive benchmarks show us outperforming Gob, Json and Bson by 2-4X.
+    This was achieved by taking extreme care on:
+      - managing allocation
+      - function frame size (important due to Go's use of split stacks),
+      - reflection use (and by-passing reflection for common types)
+      - recursion implications
+      - zero-copy mode (encoding/decoding to byte slice without using temp buffers)
+  - Correct.  
+    Care was taken to precisely handle corner cases like: 
+      overflows, nil maps and slices, nil value in stream, etc.
+  - Efficient zero-copying into temporary byte buffers  
+    when encoding into or decoding from a byte slice.
+  - Standard field renaming via tags
+  - Encoding from any value  
+    (struct, slice, map, primitives, pointers, interface{}, etc)
+  - Decoding into pointer to any non-nil typed value  
+    (struct, slice, map, int, float32, bool, string, reflect.Value, etc)
+  - Supports extension functions to handle the encode/decode of custom types
+  - Support Go 1.2 encoding.BinaryMarshaler/BinaryUnmarshaler
+  - Schema-less decoding  
+    (decode into a pointer to a nil interface{} as opposed to a typed non-nil value).  
+    Includes Options to configure what specific map or slice type to use 
+    when decoding an encoded list or map into a nil interface{}
+  - Provides a RPC Server and Client Codec for net/rpc communication protocol.
+  - Msgpack Specific:
+      - Provides extension functions to handle spec-defined extensions (binary, timestamp)
+      - Options to resolve ambiguities in handling raw bytes (as string or []byte)  
+        during schema-less decoding (decoding into a nil interface{})
+      - RPC Server/Client Codec for msgpack-rpc protocol defined at: 
+        https://github.com/msgpack-rpc/msgpack-rpc/blob/master/spec.md
+  - Fast Paths for some container types:  
+    For some container types, we circumvent reflection and its associated overhead
+    and allocation costs, and encode/decode directly. These types are:  
+	    []interface{}
+	    []int
+	    []string
+	    map[interface{}]interface{}
+	    map[int]interface{}
+	    map[string]interface{}
+
+## Extension Support
+
+Users can register a function to handle the encoding or decoding of
+their custom types.
+
+There are no restrictions on what the custom type can be. Some examples:
+
+    type BisSet   []int
+    type BitSet64 uint64
+    type UUID     string
+    type MyStructWithUnexportedFields struct { a int; b bool; c []int; }
+    type GifImage struct { ... }
+
+As an illustration, MyStructWithUnexportedFields would normally be
+encoded as an empty map because it has no exported fields, while UUID
+would be encoded as a string. However, with extension support, you can
+encode any of these however you like.
+
+## RPC
+
+RPC Client and Server Codecs are implemented, so the codecs can be used
+with the standard net/rpc package.
+
+## Usage
+
+Typical usage model:
+
+    // create and configure Handle
+    var (
+      bh codec.BincHandle
+      mh codec.MsgpackHandle
+    )
+
+    mh.MapType = reflect.TypeOf(map[string]interface{}(nil))
+    
+    // configure extensions
+    // e.g. for msgpack, define functions and enable Time support for tag 1
+    // mh.AddExt(reflect.TypeOf(time.Time{}), 1, myMsgpackTimeEncodeExtFn, myMsgpackTimeDecodeExtFn)
+
+    // create and use decoder/encoder
+    var (
+      r io.Reader
+      w io.Writer
+      b []byte
+      h = &bh // or mh to use msgpack
+    )
+    
+    dec = codec.NewDecoder(r, h)
+    dec = codec.NewDecoderBytes(b, h)
+    err = dec.Decode(&v) 
+    
+    enc = codec.NewEncoder(w, h)
+    enc = codec.NewEncoderBytes(&b, h)
+    err = enc.Encode(v)
+    
+    //RPC Server
+    go func() {
+        for {
+            conn, err := listener.Accept()
+            rpcCodec := codec.GoRpc.ServerCodec(conn, h)
+            //OR rpcCodec := codec.MsgpackSpecRpc.ServerCodec(conn, h)
+            rpc.ServeCodec(rpcCodec)
+        }
+    }()
+
+    //RPC Communication (client side)
+    conn, err = net.Dial("tcp", "localhost:5555")
+    rpcCodec := codec.GoRpc.ClientCodec(conn, h)
+    //OR rpcCodec := codec.MsgpackSpecRpc.ClientCodec(conn, h)
+    client := rpc.NewClientWithCodec(rpcCodec)
+
+## Representative Benchmark Results
+
+A sample run of benchmark using "go test -bi -bench=. -benchmem":
+
+    /proc/cpuinfo: Intel(R) Core(TM) i7-2630QM CPU @ 2.00GHz (HT)
+    
+    ..............................................
+    BENCHMARK INIT: 2013-10-16 11:02:50.345970786 -0400 EDT
+    To run full benchmark comparing encodings (MsgPack, Binc, JSON, GOB, etc), use: "go test -bench=."
+    Benchmark: 
+    	Struct recursive Depth:             1
+    	ApproxDeepSize Of benchmark Struct: 4694 bytes
+    Benchmark One-Pass Run:
+    	 v-msgpack: len: 1600 bytes
+    	      bson: len: 3025 bytes
+    	   msgpack: len: 1560 bytes
+    	      binc: len: 1187 bytes
+    	       gob: len: 1972 bytes
+    	      json: len: 2538 bytes
+    ..............................................
+    PASS
+    Benchmark__Msgpack____Encode	   50000	     54359 ns/op	   14953 B/op	      83 allocs/op
+    Benchmark__Msgpack____Decode	   10000	    106531 ns/op	   14990 B/op	     410 allocs/op
+    Benchmark__Binc_NoSym_Encode	   50000	     53956 ns/op	   14966 B/op	      83 allocs/op
+    Benchmark__Binc_NoSym_Decode	   10000	    103751 ns/op	   14529 B/op	     386 allocs/op
+    Benchmark__Binc_Sym___Encode	   50000	     65961 ns/op	   17130 B/op	      88 allocs/op
+    Benchmark__Binc_Sym___Decode	   10000	    106310 ns/op	   15857 B/op	     287 allocs/op
+    Benchmark__Gob________Encode	   10000	    135944 ns/op	   21189 B/op	     237 allocs/op
+    Benchmark__Gob________Decode	    5000	    405390 ns/op	   83460 B/op	    1841 allocs/op
+    Benchmark__Json_______Encode	   20000	     79412 ns/op	   13874 B/op	     102 allocs/op
+    Benchmark__Json_______Decode	   10000	    247979 ns/op	   14202 B/op	     493 allocs/op
+    Benchmark__Bson_______Encode	   10000	    121762 ns/op	   27814 B/op	     514 allocs/op
+    Benchmark__Bson_______Decode	   10000	    162126 ns/op	   16514 B/op	     789 allocs/op
+    Benchmark__VMsgpack___Encode	   50000	     69155 ns/op	   12370 B/op	     344 allocs/op
+    Benchmark__VMsgpack___Decode	   10000	    151609 ns/op	   20307 B/op	     571 allocs/op
+    ok  	ugorji.net/codec	30.827s
+
+To run full benchmark suite (including against vmsgpack and bson), 
+see notes in ext\_dep\_test.go
+
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/bench_test.go b/vendor/github.com/hashicorp/go-msgpack/codec/bench_test.go
new file mode 100644
index 000000000..4d437035e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/bench_test.go
@@ -0,0 +1,319 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+import (
+	"bytes"
+	"encoding/gob"
+	"encoding/json"
+	"flag"
+	"fmt"
+	"reflect"
+	"runtime"
+	"testing"
+	"time"
+)
+
+// Sample way to run:
+// go test -bi -bv -bd=1 -benchmem -bench=.
+
+var (
+	_       = fmt.Printf
+	benchTs *TestStruc
+
+	approxSize int
+
+	benchDoInitBench     bool
+	benchVerify          bool
+	benchUnscientificRes bool = false
+	//depth of 0 maps to ~400bytes json-encoded string, 1 maps to ~1400 bytes, etc
+	//For depth>1, we likely trigger stack growth for encoders, making benchmarking unreliable.
+	benchDepth     int
+	benchInitDebug bool
+	benchCheckers  []benchChecker
+)
+
+type benchEncFn func(interface{}) ([]byte, error)
+type benchDecFn func([]byte, interface{}) error
+type benchIntfFn func() interface{}
+
+type benchChecker struct {
+	name     string
+	encodefn benchEncFn
+	decodefn benchDecFn
+}
+
+func benchInitFlags() {
+	flag.BoolVar(&benchInitDebug, "bg", false, "Bench Debug")
+	flag.IntVar(&benchDepth, "bd", 1, "Bench Depth: If >1, potential unreliable results due to stack growth")
+	flag.BoolVar(&benchDoInitBench, "bi", false, "Run Bench Init")
+	flag.BoolVar(&benchVerify, "bv", false, "Verify Decoded Value during Benchmark")
+	flag.BoolVar(&benchUnscientificRes, "bu", false, "Show Unscientific Results during Benchmark")
+}
+
+func benchInit() {
+	benchTs = newTestStruc(benchDepth, true)
+	approxSize = approxDataSize(reflect.ValueOf(benchTs))
+	bytesLen := 1024 * 4 * (benchDepth + 1) * (benchDepth + 1)
+	if bytesLen < approxSize {
+		bytesLen = approxSize
+	}
+
+	benchCheckers = append(benchCheckers,
+		benchChecker{"msgpack", fnMsgpackEncodeFn, fnMsgpackDecodeFn},
+		benchChecker{"binc-nosym", fnBincNoSymEncodeFn, fnBincNoSymDecodeFn},
+		benchChecker{"binc-sym", fnBincSymEncodeFn, fnBincSymDecodeFn},
+		benchChecker{"simple", fnSimpleEncodeFn, fnSimpleDecodeFn},
+		benchChecker{"gob", fnGobEncodeFn, fnGobDecodeFn},
+		benchChecker{"json", fnJsonEncodeFn, fnJsonDecodeFn},
+	)
+	if benchDoInitBench {
+		runBenchInit()
+	}
+}
+
+func runBenchInit() {
+	logT(nil, "..............................................")
+	logT(nil, "BENCHMARK INIT: %v", time.Now())
+	logT(nil, "To run full benchmark comparing encodings (MsgPack, Binc, Simple, JSON, GOB, etc), "+
+		"use: \"go test -bench=.\"")
+	logT(nil, "Benchmark: ")
+	logT(nil, "\tStruct recursive Depth:             %d", benchDepth)
+	if approxSize > 0 {
+		logT(nil, "\tApproxDeepSize Of benchmark Struct: %d bytes", approxSize)
+	}
+	if benchUnscientificRes {
+		logT(nil, "Benchmark One-Pass Run (with Unscientific Encode/Decode times): ")
+	} else {
+		logT(nil, "Benchmark One-Pass Run:")
+	}
+	for _, bc := range benchCheckers {
+		doBenchCheck(bc.name, bc.encodefn, bc.decodefn)
+	}
+	logT(nil, "..............................................")
+	if benchInitDebug {
+		logT(nil, "<<<<====>>>> depth: %v, ts: %#v\n", benchDepth, benchTs)
+	}
+}
+
+func fnBenchNewTs() interface{} {
+	return new(TestStruc)
+}
+
+func doBenchCheck(name string, encfn benchEncFn, decfn benchDecFn) {
+	runtime.GC()
+	tnow := time.Now()
+	buf, err := encfn(benchTs)
+	if err != nil {
+		logT(nil, "\t%10s: **** Error encoding benchTs: %v", name, err)
+	}
+	encDur := time.Now().Sub(tnow)
+	encLen := len(buf)
+	runtime.GC()
+	if !benchUnscientificRes {
+		logT(nil, "\t%10s: len: %d bytes\n", name, encLen)
+		return
+	}
+	tnow = time.Now()
+	if err = decfn(buf, new(TestStruc)); err != nil {
+		logT(nil, "\t%10s: **** Error decoding into new TestStruc: %v", name, err)
+	}
+	decDur := time.Now().Sub(tnow)
+	logT(nil, "\t%10s: len: %d bytes, encode: %v, decode: %v\n", name, encLen, encDur, decDur)
+}
+
+func fnBenchmarkEncode(b *testing.B, encName string, ts interface{}, encfn benchEncFn) {
+	runtime.GC()
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		_, err := encfn(ts)
+		if err != nil {
+			logT(b, "Error encoding benchTs: %s: %v", encName, err)
+			b.FailNow()
+		}
+	}
+}
+
+func fnBenchmarkDecode(b *testing.B, encName string, ts interface{},
+	encfn benchEncFn, decfn benchDecFn, newfn benchIntfFn,
+) {
+	buf, err := encfn(ts)
+	if err != nil {
+		logT(b, "Error encoding benchTs: %s: %v", encName, err)
+		b.FailNow()
+	}
+	runtime.GC()
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		ts = newfn()
+		if err = decfn(buf, ts); err != nil {
+			logT(b, "Error decoding into new TestStruc: %s: %v", encName, err)
+			b.FailNow()
+		}
+		if benchVerify {
+			if vts, vok := ts.(*TestStruc); vok {
+				verifyTsTree(b, vts)
+			}
+		}
+	}
+}
+
+func verifyTsTree(b *testing.B, ts *TestStruc) {
+	var ts0, ts1m, ts2m, ts1s, ts2s *TestStruc
+	ts0 = ts
+
+	if benchDepth > 0 {
+		ts1m, ts1s = verifyCheckAndGet(b, ts0)
+	}
+
+	if benchDepth > 1 {
+		ts2m, ts2s = verifyCheckAndGet(b, ts1m)
+	}
+	for _, tsx := range []*TestStruc{ts0, ts1m, ts2m, ts1s, ts2s} {
+		if tsx != nil {
+			verifyOneOne(b, tsx)
+		}
+	}
+}
+
+func verifyCheckAndGet(b *testing.B, ts0 *TestStruc) (ts1m *TestStruc, ts1s *TestStruc) {
+	// if len(ts1m.Ms) <= 2 {
+	// 	logT(b, "Error: ts1m.Ms len should be > 2. Got: %v", len(ts1m.Ms))
+	// 	b.FailNow()
+	// }
+	if len(ts0.Its) == 0 {
+		logT(b, "Error: ts0.Islice len should be > 0. Got: %v", len(ts0.Its))
+		b.FailNow()
+	}
+	ts1m = ts0.Mtsptr["0"]
+	ts1s = ts0.Its[0]
+	if ts1m == nil || ts1s == nil {
+		logT(b, "Error: At benchDepth 1, No *TestStruc found")
+		b.FailNow()
+	}
+	return
+}
+
+func verifyOneOne(b *testing.B, ts *TestStruc) {
+	if ts.I64slice[2] != int64(3) {
+		logT(b, "Error: Decode failed by checking values")
+		b.FailNow()
+	}
+}
+
+func fnMsgpackEncodeFn(ts interface{}) (bs []byte, err error) {
+	err = NewEncoderBytes(&bs, testMsgpackH).Encode(ts)
+	return
+}
+
+func fnMsgpackDecodeFn(buf []byte, ts interface{}) error {
+	return NewDecoderBytes(buf, testMsgpackH).Decode(ts)
+}
+
+func fnBincEncodeFn(ts interface{}, sym AsSymbolFlag) (bs []byte, err error) {
+	tSym := testBincH.AsSymbols
+	testBincH.AsSymbols = sym
+	err = NewEncoderBytes(&bs, testBincH).Encode(ts)
+	testBincH.AsSymbols = tSym
+	return
+}
+
+func fnBincDecodeFn(buf []byte, ts interface{}, sym AsSymbolFlag) (err error) {
+	tSym := testBincH.AsSymbols
+	testBincH.AsSymbols = sym
+	err = NewDecoderBytes(buf, testBincH).Decode(ts)
+	testBincH.AsSymbols = tSym
+	return
+}
+
+func fnBincNoSymEncodeFn(ts interface{}) (bs []byte, err error) {
+	return fnBincEncodeFn(ts, AsSymbolNone)
+}
+
+func fnBincNoSymDecodeFn(buf []byte, ts interface{}) error {
+	return fnBincDecodeFn(buf, ts, AsSymbolNone)
+}
+
+func fnBincSymEncodeFn(ts interface{}) (bs []byte, err error) {
+	return fnBincEncodeFn(ts, AsSymbolAll)
+}
+
+func fnBincSymDecodeFn(buf []byte, ts interface{}) error {
+	return fnBincDecodeFn(buf, ts, AsSymbolAll)
+}
+
+func fnSimpleEncodeFn(ts interface{}) (bs []byte, err error) {
+	err = NewEncoderBytes(&bs, testSimpleH).Encode(ts)
+	return
+}
+
+func fnSimpleDecodeFn(buf []byte, ts interface{}) error {
+	return NewDecoderBytes(buf, testSimpleH).Decode(ts)
+}
+
+func fnGobEncodeFn(ts interface{}) ([]byte, error) {
+	bbuf := new(bytes.Buffer)
+	err := gob.NewEncoder(bbuf).Encode(ts)
+	return bbuf.Bytes(), err
+}
+
+func fnGobDecodeFn(buf []byte, ts interface{}) error {
+	return gob.NewDecoder(bytes.NewBuffer(buf)).Decode(ts)
+}
+
+func fnJsonEncodeFn(ts interface{}) ([]byte, error) {
+	return json.Marshal(ts)
+}
+
+func fnJsonDecodeFn(buf []byte, ts interface{}) error {
+	return json.Unmarshal(buf, ts)
+}
+
+func Benchmark__Msgpack____Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "msgpack", benchTs, fnMsgpackEncodeFn)
+}
+
+func Benchmark__Msgpack____Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "msgpack", benchTs, fnMsgpackEncodeFn, fnMsgpackDecodeFn, fnBenchNewTs)
+}
+
+func Benchmark__Binc_NoSym_Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "binc", benchTs, fnBincNoSymEncodeFn)
+}
+
+func Benchmark__Binc_NoSym_Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "binc", benchTs, fnBincNoSymEncodeFn, fnBincNoSymDecodeFn, fnBenchNewTs)
+}
+
+func Benchmark__Binc_Sym___Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "binc", benchTs, fnBincSymEncodeFn)
+}
+
+func Benchmark__Binc_Sym___Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "binc", benchTs, fnBincSymEncodeFn, fnBincSymDecodeFn, fnBenchNewTs)
+}
+
+func Benchmark__Simple____Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "simple", benchTs, fnSimpleEncodeFn)
+}
+
+func Benchmark__Simple____Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "simple", benchTs, fnSimpleEncodeFn, fnSimpleDecodeFn, fnBenchNewTs)
+}
+
+func Benchmark__Gob________Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "gob", benchTs, fnGobEncodeFn)
+}
+
+func Benchmark__Gob________Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "gob", benchTs, fnGobEncodeFn, fnGobDecodeFn, fnBenchNewTs)
+}
+
+func Benchmark__Json_______Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "json", benchTs, fnJsonEncodeFn)
+}
+
+func Benchmark__Json_______Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "json", benchTs, fnJsonEncodeFn, fnJsonDecodeFn, fnBenchNewTs)
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/binc.go b/vendor/github.com/hashicorp/go-msgpack/codec/binc.go
new file mode 100644
index 000000000..2bb5e8fee
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/binc.go
@@ -0,0 +1,786 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+import (
+	"math"
+	// "reflect"
+	// "sync/atomic"
+	"time"
+	//"fmt"
+)
+
+const bincDoPrune = true // No longer needed. Needed before as C lib did not support pruning.
+
+//var _ = fmt.Printf
+
+// vd as low 4 bits (there are 16 slots)
+const (
+	bincVdSpecial byte = iota
+	bincVdPosInt
+	bincVdNegInt
+	bincVdFloat
+
+	bincVdString
+	bincVdByteArray
+	bincVdArray
+	bincVdMap
+
+	bincVdTimestamp
+	bincVdSmallInt
+	bincVdUnicodeOther
+	bincVdSymbol
+
+	bincVdDecimal
+	_               // open slot
+	_               // open slot
+	bincVdCustomExt = 0x0f
+)
+
+const (
+	bincSpNil byte = iota
+	bincSpFalse
+	bincSpTrue
+	bincSpNan
+	bincSpPosInf
+	bincSpNegInf
+	bincSpZeroFloat
+	bincSpZero
+	bincSpNegOne
+)
+
+const (
+	bincFlBin16 byte = iota
+	bincFlBin32
+	_ // bincFlBin32e
+	bincFlBin64
+	_ // bincFlBin64e
+	// others not currently supported
+)
+
+type bincEncDriver struct {
+	w encWriter
+	m map[string]uint16 // symbols
+	s uint32            // symbols sequencer
+	b [8]byte
+}
+
+func (e *bincEncDriver) isBuiltinType(rt uintptr) bool {
+	return rt == timeTypId
+}
+
+func (e *bincEncDriver) encodeBuiltin(rt uintptr, v interface{}) {
+	switch rt {
+	case timeTypId:
+		bs := encodeTime(v.(time.Time))
+		e.w.writen1(bincVdTimestamp<<4 | uint8(len(bs)))
+		e.w.writeb(bs)
+	}
+}
+
+func (e *bincEncDriver) encodeNil() {
+	e.w.writen1(bincVdSpecial<<4 | bincSpNil)
+}
+
+func (e *bincEncDriver) encodeBool(b bool) {
+	if b {
+		e.w.writen1(bincVdSpecial<<4 | bincSpTrue)
+	} else {
+		e.w.writen1(bincVdSpecial<<4 | bincSpFalse)
+	}
+}
+
+func (e *bincEncDriver) encodeFloat32(f float32) {
+	if f == 0 {
+		e.w.writen1(bincVdSpecial<<4 | bincSpZeroFloat)
+		return
+	}
+	e.w.writen1(bincVdFloat<<4 | bincFlBin32)
+	e.w.writeUint32(math.Float32bits(f))
+}
+
+func (e *bincEncDriver) encodeFloat64(f float64) {
+	if f == 0 {
+		e.w.writen1(bincVdSpecial<<4 | bincSpZeroFloat)
+		return
+	}
+	bigen.PutUint64(e.b[:], math.Float64bits(f))
+	if bincDoPrune {
+		i := 7
+		for ; i >= 0 && (e.b[i] == 0); i-- {
+		}
+		i++
+		if i <= 6 {
+			e.w.writen1(bincVdFloat<<4 | 0x8 | bincFlBin64)
+			e.w.writen1(byte(i))
+			e.w.writeb(e.b[:i])
+			return
+		}
+	}
+	e.w.writen1(bincVdFloat<<4 | bincFlBin64)
+	e.w.writeb(e.b[:])
+}
+
+func (e *bincEncDriver) encIntegerPrune(bd byte, pos bool, v uint64, lim uint8) {
+	if lim == 4 {
+		bigen.PutUint32(e.b[:lim], uint32(v))
+	} else {
+		bigen.PutUint64(e.b[:lim], v)
+	}
+	if bincDoPrune {
+		i := pruneSignExt(e.b[:lim], pos)
+		e.w.writen1(bd | lim - 1 - byte(i))
+		e.w.writeb(e.b[i:lim])
+	} else {
+		e.w.writen1(bd | lim - 1)
+		e.w.writeb(e.b[:lim])
+	}
+}
+
+func (e *bincEncDriver) encodeInt(v int64) {
+	const nbd byte = bincVdNegInt << 4
+	switch {
+	case v >= 0:
+		e.encUint(bincVdPosInt<<4, true, uint64(v))
+	case v == -1:
+		e.w.writen1(bincVdSpecial<<4 | bincSpNegOne)
+	default:
+		e.encUint(bincVdNegInt<<4, false, uint64(-v))
+	}
+}
+
+func (e *bincEncDriver) encodeUint(v uint64) {
+	e.encUint(bincVdPosInt<<4, true, v)
+}
+
+func (e *bincEncDriver) encUint(bd byte, pos bool, v uint64) {
+	switch {
+	case v == 0:
+		e.w.writen1(bincVdSpecial<<4 | bincSpZero)
+	case pos && v >= 1 && v <= 16:
+		e.w.writen1(bincVdSmallInt<<4 | byte(v-1))
+	case v <= math.MaxUint8:
+		e.w.writen2(bd|0x0, byte(v))
+	case v <= math.MaxUint16:
+		e.w.writen1(bd | 0x01)
+		e.w.writeUint16(uint16(v))
+	case v <= math.MaxUint32:
+		e.encIntegerPrune(bd, pos, v, 4)
+	default:
+		e.encIntegerPrune(bd, pos, v, 8)
+	}
+}
+
+func (e *bincEncDriver) encodeExtPreamble(xtag byte, length int) {
+	e.encLen(bincVdCustomExt<<4, uint64(length))
+	e.w.writen1(xtag)
+}
+
+func (e *bincEncDriver) encodeArrayPreamble(length int) {
+	e.encLen(bincVdArray<<4, uint64(length))
+}
+
+func (e *bincEncDriver) encodeMapPreamble(length int) {
+	e.encLen(bincVdMap<<4, uint64(length))
+}
+
+func (e *bincEncDriver) encodeString(c charEncoding, v string) {
+	l := uint64(len(v))
+	e.encBytesLen(c, l)
+	if l > 0 {
+		e.w.writestr(v)
+	}
+}
+
+func (e *bincEncDriver) encodeSymbol(v string) {
+	// if WriteSymbolsNoRefs {
+	// 	e.encodeString(c_UTF8, v)
+	// 	return
+	// }
+
+	//symbols only offer benefit when string length > 1.
+	//This is because strings with length 1 take only 2 bytes to store
+	//(bd with embedded length, and single byte for string val).
+
+	l := len(v)
+	switch l {
+	case 0:
+		e.encBytesLen(c_UTF8, 0)
+		return
+	case 1:
+		e.encBytesLen(c_UTF8, 1)
+		e.w.writen1(v[0])
+		return
+	}
+	if e.m == nil {
+		e.m = make(map[string]uint16, 16)
+	}
+	ui, ok := e.m[v]
+	if ok {
+		if ui <= math.MaxUint8 {
+			e.w.writen2(bincVdSymbol<<4, byte(ui))
+		} else {
+			e.w.writen1(bincVdSymbol<<4 | 0x8)
+			e.w.writeUint16(ui)
+		}
+	} else {
+		e.s++
+		ui = uint16(e.s)
+		//ui = uint16(atomic.AddUint32(&e.s, 1))
+		e.m[v] = ui
+		var lenprec uint8
+		switch {
+		case l <= math.MaxUint8:
+			// lenprec = 0
+		case l <= math.MaxUint16:
+			lenprec = 1
+		case int64(l) <= math.MaxUint32:
+			lenprec = 2
+		default:
+			lenprec = 3
+		}
+		if ui <= math.MaxUint8 {
+			e.w.writen2(bincVdSymbol<<4|0x0|0x4|lenprec, byte(ui))
+		} else {
+			e.w.writen1(bincVdSymbol<<4 | 0x8 | 0x4 | lenprec)
+			e.w.writeUint16(ui)
+		}
+		switch lenprec {
+		case 0:
+			e.w.writen1(byte(l))
+		case 1:
+			e.w.writeUint16(uint16(l))
+		case 2:
+			e.w.writeUint32(uint32(l))
+		default:
+			e.w.writeUint64(uint64(l))
+		}
+		e.w.writestr(v)
+	}
+}
+
+func (e *bincEncDriver) encodeStringBytes(c charEncoding, v []byte) {
+	l := uint64(len(v))
+	e.encBytesLen(c, l)
+	if l > 0 {
+		e.w.writeb(v)
+	}
+}
+
+func (e *bincEncDriver) encBytesLen(c charEncoding, length uint64) {
+	//TODO: support bincUnicodeOther (for now, just use string or bytearray)
+	if c == c_RAW {
+		e.encLen(bincVdByteArray<<4, length)
+	} else {
+		e.encLen(bincVdString<<4, length)
+	}
+}
+
+func (e *bincEncDriver) encLen(bd byte, l uint64) {
+	if l < 12 {
+		e.w.writen1(bd | uint8(l+4))
+	} else {
+		e.encLenNumber(bd, l)
+	}
+}
+
+func (e *bincEncDriver) encLenNumber(bd byte, v uint64) {
+	switch {
+	case v <= math.MaxUint8:
+		e.w.writen2(bd, byte(v))
+	case v <= math.MaxUint16:
+		e.w.writen1(bd | 0x01)
+		e.w.writeUint16(uint16(v))
+	case v <= math.MaxUint32:
+		e.w.writen1(bd | 0x02)
+		e.w.writeUint32(uint32(v))
+	default:
+		e.w.writen1(bd | 0x03)
+		e.w.writeUint64(uint64(v))
+	}
+}
+
+//------------------------------------
+
+type bincDecDriver struct {
+	r      decReader
+	bdRead bool
+	bdType valueType
+	bd     byte
+	vd     byte
+	vs     byte
+	b      [8]byte
+	m      map[uint32]string // symbols (use uint32 as key, as map optimizes for it)
+}
+
+func (d *bincDecDriver) initReadNext() {
+	if d.bdRead {
+		return
+	}
+	d.bd = d.r.readn1()
+	d.vd = d.bd >> 4
+	d.vs = d.bd & 0x0f
+	d.bdRead = true
+	d.bdType = valueTypeUnset
+}
+
+func (d *bincDecDriver) currentEncodedType() valueType {
+	if d.bdType == valueTypeUnset {
+		switch d.vd {
+		case bincVdSpecial:
+			switch d.vs {
+			case bincSpNil:
+				d.bdType = valueTypeNil
+			case bincSpFalse, bincSpTrue:
+				d.bdType = valueTypeBool
+			case bincSpNan, bincSpNegInf, bincSpPosInf, bincSpZeroFloat:
+				d.bdType = valueTypeFloat
+			case bincSpZero:
+				d.bdType = valueTypeUint
+			case bincSpNegOne:
+				d.bdType = valueTypeInt
+			default:
+				decErr("currentEncodedType: Unrecognized special value 0x%x", d.vs)
+			}
+		case bincVdSmallInt:
+			d.bdType = valueTypeUint
+		case bincVdPosInt:
+			d.bdType = valueTypeUint
+		case bincVdNegInt:
+			d.bdType = valueTypeInt
+		case bincVdFloat:
+			d.bdType = valueTypeFloat
+		case bincVdString:
+			d.bdType = valueTypeString
+		case bincVdSymbol:
+			d.bdType = valueTypeSymbol
+		case bincVdByteArray:
+			d.bdType = valueTypeBytes
+		case bincVdTimestamp:
+			d.bdType = valueTypeTimestamp
+		case bincVdCustomExt:
+			d.bdType = valueTypeExt
+		case bincVdArray:
+			d.bdType = valueTypeArray
+		case bincVdMap:
+			d.bdType = valueTypeMap
+		default:
+			decErr("currentEncodedType: Unrecognized d.vd: 0x%x", d.vd)
+		}
+	}
+	return d.bdType
+}
+
+func (d *bincDecDriver) tryDecodeAsNil() bool {
+	if d.bd == bincVdSpecial<<4|bincSpNil {
+		d.bdRead = false
+		return true
+	}
+	return false
+}
+
+func (d *bincDecDriver) isBuiltinType(rt uintptr) bool {
+	return rt == timeTypId
+}
+
+func (d *bincDecDriver) decodeBuiltin(rt uintptr, v interface{}) {
+	switch rt {
+	case timeTypId:
+		if d.vd != bincVdTimestamp {
+			decErr("Invalid d.vd. Expecting 0x%x. Received: 0x%x", bincVdTimestamp, d.vd)
+		}
+		tt, err := decodeTime(d.r.readn(int(d.vs)))
+		if err != nil {
+			panic(err)
+		}
+		var vt *time.Time = v.(*time.Time)
+		*vt = tt
+		d.bdRead = false
+	}
+}
+
+func (d *bincDecDriver) decFloatPre(vs, defaultLen byte) {
+	if vs&0x8 == 0 {
+		d.r.readb(d.b[0:defaultLen])
+	} else {
+		l := d.r.readn1()
+		if l > 8 {
+			decErr("At most 8 bytes used to represent float. Received: %v bytes", l)
+		}
+		for i := l; i < 8; i++ {
+			d.b[i] = 0
+		}
+		d.r.readb(d.b[0:l])
+	}
+}
+
+func (d *bincDecDriver) decFloat() (f float64) {
+	//if true { f = math.Float64frombits(d.r.readUint64()); break; }
+	switch vs := d.vs; vs & 0x7 {
+	case bincFlBin32:
+		d.decFloatPre(vs, 4)
+		f = float64(math.Float32frombits(bigen.Uint32(d.b[0:4])))
+	case bincFlBin64:
+		d.decFloatPre(vs, 8)
+		f = math.Float64frombits(bigen.Uint64(d.b[0:8]))
+	default:
+		decErr("only float32 and float64 are supported. d.vd: 0x%x, d.vs: 0x%x", d.vd, d.vs)
+	}
+	return
+}
+
+func (d *bincDecDriver) decUint() (v uint64) {
+	// need to inline the code (interface conversion and type assertion expensive)
+	switch d.vs {
+	case 0:
+		v = uint64(d.r.readn1())
+	case 1:
+		d.r.readb(d.b[6:])
+		v = uint64(bigen.Uint16(d.b[6:]))
+	case 2:
+		d.b[4] = 0
+		d.r.readb(d.b[5:])
+		v = uint64(bigen.Uint32(d.b[4:]))
+	case 3:
+		d.r.readb(d.b[4:])
+		v = uint64(bigen.Uint32(d.b[4:]))
+	case 4, 5, 6:
+		lim := int(7 - d.vs)
+		d.r.readb(d.b[lim:])
+		for i := 0; i < lim; i++ {
+			d.b[i] = 0
+		}
+		v = uint64(bigen.Uint64(d.b[:]))
+	case 7:
+		d.r.readb(d.b[:])
+		v = uint64(bigen.Uint64(d.b[:]))
+	default:
+		decErr("unsigned integers with greater than 64 bits of precision not supported")
+	}
+	return
+}
+
+func (d *bincDecDriver) decIntAny() (ui uint64, i int64, neg bool) {
+	switch d.vd {
+	case bincVdPosInt:
+		ui = d.decUint()
+		i = int64(ui)
+	case bincVdNegInt:
+		ui = d.decUint()
+		i = -(int64(ui))
+		neg = true
+	case bincVdSmallInt:
+		i = int64(d.vs) + 1
+		ui = uint64(d.vs) + 1
+	case bincVdSpecial:
+		switch d.vs {
+		case bincSpZero:
+			//i = 0
+		case bincSpNegOne:
+			neg = true
+			ui = 1
+			i = -1
+		default:
+			decErr("numeric decode fails for special value: d.vs: 0x%x", d.vs)
+		}
+	default:
+		decErr("number can only be decoded from uint or int values. d.bd: 0x%x, d.vd: 0x%x", d.bd, d.vd)
+	}
+	return
+}
+
+func (d *bincDecDriver) decodeInt(bitsize uint8) (i int64) {
+	_, i, _ = d.decIntAny()
+	checkOverflow(0, i, bitsize)
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) decodeUint(bitsize uint8) (ui uint64) {
+	ui, i, neg := d.decIntAny()
+	if neg {
+		decErr("Assigning negative signed value: %v, to unsigned type", i)
+	}
+	checkOverflow(ui, 0, bitsize)
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) decodeFloat(chkOverflow32 bool) (f float64) {
+	switch d.vd {
+	case bincVdSpecial:
+		d.bdRead = false
+		switch d.vs {
+		case bincSpNan:
+			return math.NaN()
+		case bincSpPosInf:
+			return math.Inf(1)
+		case bincSpZeroFloat, bincSpZero:
+			return
+		case bincSpNegInf:
+			return math.Inf(-1)
+		default:
+			decErr("Invalid d.vs decoding float where d.vd=bincVdSpecial: %v", d.vs)
+		}
+	case bincVdFloat:
+		f = d.decFloat()
+	default:
+		_, i, _ := d.decIntAny()
+		f = float64(i)
+	}
+	checkOverflowFloat32(f, chkOverflow32)
+	d.bdRead = false
+	return
+}
+
+// bool can be decoded from bool only (single byte).
+func (d *bincDecDriver) decodeBool() (b bool) {
+	switch d.bd {
+	case (bincVdSpecial | bincSpFalse):
+		// b = false
+	case (bincVdSpecial | bincSpTrue):
+		b = true
+	default:
+		decErr("Invalid single-byte value for bool: %s: %x", msgBadDesc, d.bd)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) readMapLen() (length int) {
+	if d.vd != bincVdMap {
+		decErr("Invalid d.vd for map. Expecting 0x%x. Got: 0x%x", bincVdMap, d.vd)
+	}
+	length = d.decLen()
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) readArrayLen() (length int) {
+	if d.vd != bincVdArray {
+		decErr("Invalid d.vd for array. Expecting 0x%x. Got: 0x%x", bincVdArray, d.vd)
+	}
+	length = d.decLen()
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) decLen() int {
+	if d.vs <= 3 {
+		return int(d.decUint())
+	}
+	return int(d.vs - 4)
+}
+
+func (d *bincDecDriver) decodeString() (s string) {
+	switch d.vd {
+	case bincVdString, bincVdByteArray:
+		if length := d.decLen(); length > 0 {
+			s = string(d.r.readn(length))
+		}
+	case bincVdSymbol:
+		//from vs: extract numSymbolBytes, containsStringVal, strLenPrecision,
+		//extract symbol
+		//if containsStringVal, read it and put in map
+		//else look in map for string value
+		var symbol uint32
+		vs := d.vs
+		//fmt.Printf(">>>> d.vs: 0b%b, & 0x8: %v, & 0x4: %v\n", d.vs, vs & 0x8, vs & 0x4)
+		if vs&0x8 == 0 {
+			symbol = uint32(d.r.readn1())
+		} else {
+			symbol = uint32(d.r.readUint16())
+		}
+		if d.m == nil {
+			d.m = make(map[uint32]string, 16)
+		}
+
+		if vs&0x4 == 0 {
+			s = d.m[symbol]
+		} else {
+			var slen int
+			switch vs & 0x3 {
+			case 0:
+				slen = int(d.r.readn1())
+			case 1:
+				slen = int(d.r.readUint16())
+			case 2:
+				slen = int(d.r.readUint32())
+			case 3:
+				slen = int(d.r.readUint64())
+			}
+			s = string(d.r.readn(slen))
+			d.m[symbol] = s
+		}
+	default:
+		decErr("Invalid d.vd for string. Expecting string:0x%x, bytearray:0x%x or symbol: 0x%x. Got: 0x%x",
+			bincVdString, bincVdByteArray, bincVdSymbol, d.vd)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) decodeBytes(bs []byte) (bsOut []byte, changed bool) {
+	var clen int
+	switch d.vd {
+	case bincVdString, bincVdByteArray:
+		clen = d.decLen()
+	default:
+		decErr("Invalid d.vd for bytes. Expecting string:0x%x or bytearray:0x%x. Got: 0x%x",
+			bincVdString, bincVdByteArray, d.vd)
+	}
+	if clen > 0 {
+		// if no contents in stream, don't update the passed byteslice
+		if len(bs) != clen {
+			if len(bs) > clen {
+				bs = bs[:clen]
+			} else {
+				bs = make([]byte, clen)
+			}
+			bsOut = bs
+			changed = true
+		}
+		d.r.readb(bs)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) decodeExt(verifyTag bool, tag byte) (xtag byte, xbs []byte) {
+	switch d.vd {
+	case bincVdCustomExt:
+		l := d.decLen()
+		xtag = d.r.readn1()
+		if verifyTag && xtag != tag {
+			decErr("Wrong extension tag. Got %b. Expecting: %v", xtag, tag)
+		}
+		xbs = d.r.readn(l)
+	case bincVdByteArray:
+		xbs, _ = d.decodeBytes(nil)
+	default:
+		decErr("Invalid d.vd for extensions (Expecting extensions or byte array). Got: 0x%x", d.vd)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *bincDecDriver) decodeNaked() (v interface{}, vt valueType, decodeFurther bool) {
+	d.initReadNext()
+
+	switch d.vd {
+	case bincVdSpecial:
+		switch d.vs {
+		case bincSpNil:
+			vt = valueTypeNil
+		case bincSpFalse:
+			vt = valueTypeBool
+			v = false
+		case bincSpTrue:
+			vt = valueTypeBool
+			v = true
+		case bincSpNan:
+			vt = valueTypeFloat
+			v = math.NaN()
+		case bincSpPosInf:
+			vt = valueTypeFloat
+			v = math.Inf(1)
+		case bincSpNegInf:
+			vt = valueTypeFloat
+			v = math.Inf(-1)
+		case bincSpZeroFloat:
+			vt = valueTypeFloat
+			v = float64(0)
+		case bincSpZero:
+			vt = valueTypeUint
+			v = int64(0) // int8(0)
+		case bincSpNegOne:
+			vt = valueTypeInt
+			v = int64(-1) // int8(-1)
+		default:
+			decErr("decodeNaked: Unrecognized special value 0x%x", d.vs)
+		}
+	case bincVdSmallInt:
+		vt = valueTypeUint
+		v = uint64(int8(d.vs)) + 1 // int8(d.vs) + 1
+	case bincVdPosInt:
+		vt = valueTypeUint
+		v = d.decUint()
+	case bincVdNegInt:
+		vt = valueTypeInt
+		v = -(int64(d.decUint()))
+	case bincVdFloat:
+		vt = valueTypeFloat
+		v = d.decFloat()
+	case bincVdSymbol:
+		vt = valueTypeSymbol
+		v = d.decodeString()
+	case bincVdString:
+		vt = valueTypeString
+		v = d.decodeString()
+	case bincVdByteArray:
+		vt = valueTypeBytes
+		v, _ = d.decodeBytes(nil)
+	case bincVdTimestamp:
+		vt = valueTypeTimestamp
+		tt, err := decodeTime(d.r.readn(int(d.vs)))
+		if err != nil {
+			panic(err)
+		}
+		v = tt
+	case bincVdCustomExt:
+		vt = valueTypeExt
+		l := d.decLen()
+		var re RawExt
+		re.Tag = d.r.readn1()
+		re.Data = d.r.readn(l)
+		v = &re
+		vt = valueTypeExt
+	case bincVdArray:
+		vt = valueTypeArray
+		decodeFurther = true
+	case bincVdMap:
+		vt = valueTypeMap
+		decodeFurther = true
+	default:
+		decErr("decodeNaked: Unrecognized d.vd: 0x%x", d.vd)
+	}
+
+	if !decodeFurther {
+		d.bdRead = false
+	}
+	return
+}
+
+//------------------------------------
+
+//BincHandle is a Handle for the Binc Schema-Free Encoding Format
+//defined at https://github.com/ugorji/binc .
+//
+//BincHandle currently supports all Binc features with the following EXCEPTIONS:
+//  - only integers up to 64 bits of precision are supported.
+//    big integers are unsupported.
+//  - Only IEEE 754 binary32 and binary64 floats are supported (ie Go float32 and float64 types).
+//    extended precision and decimal IEEE 754 floats are unsupported.
+//  - Only UTF-8 strings supported.
+//    Unicode_Other Binc types (UTF16, UTF32) are currently unsupported.
+//Note that these EXCEPTIONS are temporary and full support is possible and may happen soon.
+type BincHandle struct {
+	BasicHandle
+}
+
+func (h *BincHandle) newEncDriver(w encWriter) encDriver {
+	return &bincEncDriver{w: w}
+}
+
+func (h *BincHandle) newDecDriver(r decReader) decDriver {
+	return &bincDecDriver{r: r}
+}
+
+func (_ *BincHandle) writeExt() bool {
+	return true
+}
+
+func (h *BincHandle) getBasicHandle() *BasicHandle {
+	return &h.BasicHandle
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/codecs_test.go b/vendor/github.com/hashicorp/go-msgpack/codec/codecs_test.go
new file mode 100644
index 000000000..cb184491f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/codecs_test.go
@@ -0,0 +1,1002 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+// Test works by using a slice of interfaces.
+// It can test for encoding/decoding into/from a nil interface{}
+// or passing the object to encode/decode into.
+//
+// There are basically 2 main tests here.
+// First test internally encodes and decodes things and verifies that
+// the artifact was as expected.
+// Second test will use python msgpack to create a bunch of golden files,
+// read those files, and compare them to what it should be. It then
+// writes those files back out and compares the byte streams.
+//
+// Taken together, the tests are pretty extensive.
+
+import (
+	"bytes"
+	"encoding/gob"
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"math"
+	"net"
+	"net/rpc"
+	"os"
+	"os/exec"
+	"path/filepath"
+	"reflect"
+	"runtime"
+	"strconv"
+	"sync/atomic"
+	"testing"
+	"time"
+)
+
+type testVerifyArg int
+
+const (
+	testVerifyMapTypeSame testVerifyArg = iota
+	testVerifyMapTypeStrIntf
+	testVerifyMapTypeIntfIntf
+	// testVerifySliceIntf
+	testVerifyForPython
+)
+
+var (
+	testInitDebug      bool
+	testUseIoEncDec    bool
+	testStructToArray  bool
+	testWriteNoSymbols bool
+
+	_                         = fmt.Printf
+	skipVerifyVal interface{} = &(struct{}{})
+
+	// For Go Time, do not use a descriptive timezone.
+	// It's unnecessary, and makes it harder to do a reflect.DeepEqual.
+	// The Offset already tells what the offset should be, if not on UTC and unknown zone name.
+	timeLoc        = time.FixedZone("", -8*60*60) // UTC-08:00 //time.UTC-8
+	timeToCompare1 = time.Date(2012, 2, 2, 2, 2, 2, 2000, timeLoc)
+	timeToCompare2 = time.Date(1900, 2, 2, 2, 2, 2, 2000, timeLoc)
+	timeToCompare3 = time.Unix(0, 0).UTC()
+	timeToCompare4 = time.Time{}.UTC()
+
+	table              []interface{} // main items we encode
+	tableVerify        []interface{} // we verify encoded things against this after decode
+	tableTestNilVerify []interface{} // for nil interface, use this to verify (rules are different)
+	tablePythonVerify  []interface{} // for verifying for python, since Python sometimes
+	// will encode a float32 as float64, or large int as uint
+	testRpcInt   = new(TestRpcInt)
+	testMsgpackH = &MsgpackHandle{}
+	testBincH    = &BincHandle{}
+	testSimpleH  = &SimpleHandle{}
+)
+
+func testInitFlags() {
+	// delete(testDecOpts.ExtFuncs, timeTyp)
+	flag.BoolVar(&testInitDebug, "tg", false, "Test Debug")
+	flag.BoolVar(&testUseIoEncDec, "ti", false, "Use IO Reader/Writer for Marshal/Unmarshal")
+	flag.BoolVar(&testStructToArray, "ts", false, "Set StructToArray option")
+	flag.BoolVar(&testWriteNoSymbols, "tn", false, "Set NoSymbols option")
+}
+
+type AnonInTestStruc struct {
+	AS        string
+	AI64      int64
+	AI16      int16
+	AUi64     uint64
+	ASslice   []string
+	AI64slice []int64
+}
+
+type TestStruc struct {
+	S    string
+	I64  int64
+	I16  int16
+	Ui64 uint64
+	Ui8  uint8
+	B    bool
+	By   byte
+
+	Sslice    []string
+	I64slice  []int64
+	I16slice  []int16
+	Ui64slice []uint64
+	Ui8slice  []uint8
+	Bslice    []bool
+	Byslice   []byte
+
+	Islice    []interface{}
+	Iptrslice []*int64
+
+	AnonInTestStruc
+
+	//M map[interface{}]interface{}  `json:"-",bson:"-"`
+	Ms    map[string]interface{}
+	Msi64 map[string]int64
+
+	Nintf      interface{} //don't set this, so we can test for nil
+	T          time.Time
+	Nmap       map[string]bool //don't set this, so we can test for nil
+	Nslice     []byte          //don't set this, so we can test for nil
+	Nint64     *int64          //don't set this, so we can test for nil
+	Mtsptr     map[string]*TestStruc
+	Mts        map[string]TestStruc
+	Its        []*TestStruc
+	Nteststruc *TestStruc
+}
+
+type TestABC struct {
+	A, B, C string
+}
+
+type TestRpcInt struct {
+	i int
+}
+
+func (r *TestRpcInt) Update(n int, res *int) error      { r.i = n; *res = r.i; return nil }
+func (r *TestRpcInt) Square(ignore int, res *int) error { *res = r.i * r.i; return nil }
+func (r *TestRpcInt) Mult(n int, res *int) error        { *res = r.i * n; return nil }
+func (r *TestRpcInt) EchoStruct(arg TestABC, res *string) error {
+	*res = fmt.Sprintf("%#v", arg)
+	return nil
+}
+func (r *TestRpcInt) Echo123(args []string, res *string) error {
+	*res = fmt.Sprintf("%#v", args)
+	return nil
+}
+
+func testVerifyVal(v interface{}, arg testVerifyArg) (v2 interface{}) {
+	//for python msgpack,
+	//  - all positive integers are unsigned 64-bit ints
+	//  - all floats are float64
+	switch iv := v.(type) {
+	case int8:
+		if iv > 0 {
+			v2 = uint64(iv)
+		} else {
+			v2 = int64(iv)
+		}
+	case int16:
+		if iv > 0 {
+			v2 = uint64(iv)
+		} else {
+			v2 = int64(iv)
+		}
+	case int32:
+		if iv > 0 {
+			v2 = uint64(iv)
+		} else {
+			v2 = int64(iv)
+		}
+	case int64:
+		if iv > 0 {
+			v2 = uint64(iv)
+		} else {
+			v2 = int64(iv)
+		}
+	case uint8:
+		v2 = uint64(iv)
+	case uint16:
+		v2 = uint64(iv)
+	case uint32:
+		v2 = uint64(iv)
+	case uint64:
+		v2 = uint64(iv)
+	case float32:
+		v2 = float64(iv)
+	case float64:
+		v2 = float64(iv)
+	case []interface{}:
+		m2 := make([]interface{}, len(iv))
+		for j, vj := range iv {
+			m2[j] = testVerifyVal(vj, arg)
+		}
+		v2 = m2
+	case map[string]bool:
+		switch arg {
+		case testVerifyMapTypeSame:
+			m2 := make(map[string]bool)
+			for kj, kv := range iv {
+				m2[kj] = kv
+			}
+			v2 = m2
+		case testVerifyMapTypeStrIntf, testVerifyForPython:
+			m2 := make(map[string]interface{})
+			for kj, kv := range iv {
+				m2[kj] = kv
+			}
+			v2 = m2
+		case testVerifyMapTypeIntfIntf:
+			m2 := make(map[interface{}]interface{})
+			for kj, kv := range iv {
+				m2[kj] = kv
+			}
+			v2 = m2
+		}
+	case map[string]interface{}:
+		switch arg {
+		case testVerifyMapTypeSame:
+			m2 := make(map[string]interface{})
+			for kj, kv := range iv {
+				m2[kj] = testVerifyVal(kv, arg)
+			}
+			v2 = m2
+		case testVerifyMapTypeStrIntf, testVerifyForPython:
+			m2 := make(map[string]interface{})
+			for kj, kv := range iv {
+				m2[kj] = testVerifyVal(kv, arg)
+			}
+			v2 = m2
+		case testVerifyMapTypeIntfIntf:
+			m2 := make(map[interface{}]interface{})
+			for kj, kv := range iv {
+				m2[kj] = testVerifyVal(kv, arg)
+			}
+			v2 = m2
+		}
+	case map[interface{}]interface{}:
+		m2 := make(map[interface{}]interface{})
+		for kj, kv := range iv {
+			m2[testVerifyVal(kj, arg)] = testVerifyVal(kv, arg)
+		}
+		v2 = m2
+	case time.Time:
+		switch arg {
+		case testVerifyForPython:
+			if iv2 := iv.UnixNano(); iv2 > 0 {
+				v2 = uint64(iv2)
+			} else {
+				v2 = int64(iv2)
+			}
+		default:
+			v2 = v
+		}
+	default:
+		v2 = v
+	}
+	return
+}
+
+func testInit() {
+	gob.Register(new(TestStruc))
+	if testInitDebug {
+		ts0 := newTestStruc(2, false)
+		fmt.Printf("====> depth: %v, ts: %#v\n", 2, ts0)
+	}
+
+	testBincH.StructToArray = testStructToArray
+	if testWriteNoSymbols {
+		testBincH.AsSymbols = AsSymbolNone
+	} else {
+		testBincH.AsSymbols = AsSymbolAll
+	}
+	testMsgpackH.StructToArray = testStructToArray
+	testMsgpackH.RawToString = true
+	// testMsgpackH.AddExt(byteSliceTyp, 0, testMsgpackH.BinaryEncodeExt, testMsgpackH.BinaryDecodeExt)
+	// testMsgpackH.AddExt(timeTyp, 1, testMsgpackH.TimeEncodeExt, testMsgpackH.TimeDecodeExt)
+	timeEncExt := func(rv reflect.Value) ([]byte, error) {
+		return encodeTime(rv.Interface().(time.Time)), nil
+	}
+	timeDecExt := func(rv reflect.Value, bs []byte) error {
+		tt, err := decodeTime(bs)
+		if err == nil {
+			rv.Set(reflect.ValueOf(tt))
+		}
+		return err
+	}
+
+	// add extensions for msgpack, simple for time.Time, so we can encode/decode same way.
+	testMsgpackH.AddExt(timeTyp, 1, timeEncExt, timeDecExt)
+	testSimpleH.AddExt(timeTyp, 1, timeEncExt, timeDecExt)
+
+	primitives := []interface{}{
+		int8(-8),
+		int16(-1616),
+		int32(-32323232),
+		int64(-6464646464646464),
+		uint8(192),
+		uint16(1616),
+		uint32(32323232),
+		uint64(6464646464646464),
+		byte(192),
+		float32(-3232.0),
+		float64(-6464646464.0),
+		float32(3232.0),
+		float64(6464646464.0),
+		false,
+		true,
+		nil,
+		"someday",
+		"",
+		"bytestring",
+		timeToCompare1,
+		timeToCompare2,
+		timeToCompare3,
+		timeToCompare4,
+	}
+	mapsAndStrucs := []interface{}{
+		map[string]bool{
+			"true":  true,
+			"false": false,
+		},
+		map[string]interface{}{
+			"true":         "True",
+			"false":        false,
+			"uint16(1616)": uint16(1616),
+		},
+		//add a complex combo map in here. (map has list which has map)
+		//note that after the first thing, everything else should be generic.
+		map[string]interface{}{
+			"list": []interface{}{
+				int16(1616),
+				int32(32323232),
+				true,
+				float32(-3232.0),
+				map[string]interface{}{
+					"TRUE":  true,
+					"FALSE": false,
+				},
+				[]interface{}{true, false},
+			},
+			"int32":        int32(32323232),
+			"bool":         true,
+			"LONG STRING":  "123456789012345678901234567890123456789012345678901234567890",
+			"SHORT STRING": "1234567890",
+		},
+		map[interface{}]interface{}{
+			true:       "true",
+			uint8(138): false,
+			"false":    uint8(200),
+		},
+		newTestStruc(0, false),
+	}
+
+	table = []interface{}{}
+	table = append(table, primitives...)    //0-19 are primitives
+	table = append(table, primitives)       //20 is a list of primitives
+	table = append(table, mapsAndStrucs...) //21-24 are maps. 25 is a *struct
+
+	tableVerify = make([]interface{}, len(table))
+	tableTestNilVerify = make([]interface{}, len(table))
+	tablePythonVerify = make([]interface{}, len(table))
+
+	lp := len(primitives)
+	av := tableVerify
+	for i, v := range table {
+		if i == lp+3 {
+			av[i] = skipVerifyVal
+			continue
+		}
+		//av[i] = testVerifyVal(v, testVerifyMapTypeSame)
+		switch v.(type) {
+		case []interface{}:
+			av[i] = testVerifyVal(v, testVerifyMapTypeSame)
+		case map[string]interface{}:
+			av[i] = testVerifyVal(v, testVerifyMapTypeSame)
+		case map[interface{}]interface{}:
+			av[i] = testVerifyVal(v, testVerifyMapTypeSame)
+		default:
+			av[i] = v
+		}
+	}
+
+	av = tableTestNilVerify
+	for i, v := range table {
+		if i > lp+3 {
+			av[i] = skipVerifyVal
+			continue
+		}
+		av[i] = testVerifyVal(v, testVerifyMapTypeStrIntf)
+	}
+
+	av = tablePythonVerify
+	for i, v := range table {
+		if i > lp+3 {
+			av[i] = skipVerifyVal
+			continue
+		}
+		av[i] = testVerifyVal(v, testVerifyForPython)
+	}
+
+	tablePythonVerify = tablePythonVerify[:24]
+}
+
+func testUnmarshal(v interface{}, data []byte, h Handle) error {
+	if testUseIoEncDec {
+		return NewDecoder(bytes.NewBuffer(data), h).Decode(v)
+	}
+	return NewDecoderBytes(data, h).Decode(v)
+}
+
+func testMarshal(v interface{}, h Handle) (bs []byte, err error) {
+	if testUseIoEncDec {
+		var buf bytes.Buffer
+		err = NewEncoder(&buf, h).Encode(v)
+		bs = buf.Bytes()
+		return
+	}
+	err = NewEncoderBytes(&bs, h).Encode(v)
+	return
+}
+
+func testMarshalErr(v interface{}, h Handle, t *testing.T, name string) (bs []byte, err error) {
+	if bs, err = testMarshal(v, h); err != nil {
+		logT(t, "Error encoding %s: %v, Err: %v", name, v, err)
+		t.FailNow()
+	}
+	return
+}
+
+func testUnmarshalErr(v interface{}, data []byte, h Handle, t *testing.T, name string) (err error) {
+	if err = testUnmarshal(v, data, h); err != nil {
+		logT(t, "Error Decoding into %s: %v, Err: %v", name, v, err)
+		t.FailNow()
+	}
+	return
+}
+
+func newTestStruc(depth int, bench bool) (ts *TestStruc) {
+	var i64a, i64b, i64c, i64d int64 = 64, 6464, 646464, 64646464
+
+	ts = &TestStruc{
+		S:    "some string",
+		I64:  math.MaxInt64 * 2 / 3, // 64,
+		I16:  16,
+		Ui64: uint64(int64(math.MaxInt64 * 2 / 3)), // 64, //don't use MaxUint64, as bson can't write it
+		Ui8:  160,
+		B:    true,
+		By:   5,
+
+		Sslice:    []string{"one", "two", "three"},
+		I64slice:  []int64{1, 2, 3},
+		I16slice:  []int16{4, 5, 6},
+		Ui64slice: []uint64{137, 138, 139},
+		Ui8slice:  []uint8{210, 211, 212},
+		Bslice:    []bool{true, false, true, false},
+		Byslice:   []byte{13, 14, 15},
+
+		Islice: []interface{}{"true", true, "no", false, uint64(288), float64(0.4)},
+
+		Ms: map[string]interface{}{
+			"true":     "true",
+			"int64(9)": false,
+		},
+		Msi64: map[string]int64{
+			"one": 1,
+			"two": 2,
+		},
+		T: timeToCompare1,
+		AnonInTestStruc: AnonInTestStruc{
+			AS:        "A-String",
+			AI64:      64,
+			AI16:      16,
+			AUi64:     64,
+			ASslice:   []string{"Aone", "Atwo", "Athree"},
+			AI64slice: []int64{1, 2, 3},
+		},
+	}
+	//For benchmarks, some things will not work.
+	if !bench {
+		//json and bson require string keys in maps
+		//ts.M = map[interface{}]interface{}{
+		//	true: "true",
+		//	int8(9): false,
+		//}
+		//gob cannot encode nil in element in array (encodeArray: nil element)
+		ts.Iptrslice = []*int64{nil, &i64a, nil, &i64b, nil, &i64c, nil, &i64d, nil}
+		// ts.Iptrslice = nil
+	}
+	if depth > 0 {
+		depth--
+		if ts.Mtsptr == nil {
+			ts.Mtsptr = make(map[string]*TestStruc)
+		}
+		if ts.Mts == nil {
+			ts.Mts = make(map[string]TestStruc)
+		}
+		ts.Mtsptr["0"] = newTestStruc(depth, bench)
+		ts.Mts["0"] = *(ts.Mtsptr["0"])
+		ts.Its = append(ts.Its, ts.Mtsptr["0"])
+	}
+	return
+}
+
+// doTestCodecTableOne allows us test for different variations based on arguments passed.
+func doTestCodecTableOne(t *testing.T, testNil bool, h Handle,
+	vs []interface{}, vsVerify []interface{}) {
+	//if testNil, then just test for when a pointer to a nil interface{} is passed. It should work.
+	//Current setup allows us test (at least manually) the nil interface or typed interface.
+	logT(t, "================ TestNil: %v ================\n", testNil)
+	for i, v0 := range vs {
+		logT(t, "..............................................")
+		logT(t, "         Testing: #%d:, %T, %#v\n", i, v0, v0)
+		b0, err := testMarshalErr(v0, h, t, "v0")
+		if err != nil {
+			continue
+		}
+		logT(t, "         Encoded bytes: len: %v, %v\n", len(b0), b0)
+
+		var v1 interface{}
+
+		if testNil {
+			err = testUnmarshal(&v1, b0, h)
+		} else {
+			if v0 != nil {
+				v0rt := reflect.TypeOf(v0) // ptr
+				rv1 := reflect.New(v0rt)
+				err = testUnmarshal(rv1.Interface(), b0, h)
+				v1 = rv1.Elem().Interface()
+				// v1 = reflect.Indirect(reflect.ValueOf(v1)).Interface()
+			}
+		}
+
+		logT(t, "         v1 returned: %T, %#v", v1, v1)
+		// if v1 != nil {
+		//	logT(t, "         v1 returned: %T, %#v", v1, v1)
+		//	//we always indirect, because ptr to typed value may be passed (if not testNil)
+		//	v1 = reflect.Indirect(reflect.ValueOf(v1)).Interface()
+		// }
+		if err != nil {
+			logT(t, "-------- Error: %v. Partial return: %v", err, v1)
+			failT(t)
+			continue
+		}
+		v0check := vsVerify[i]
+		if v0check == skipVerifyVal {
+			logT(t, "        Nil Check skipped: Decoded: %T, %#v\n", v1, v1)
+			continue
+		}
+
+		if err = deepEqual(v0check, v1); err == nil {
+			logT(t, "++++++++ Before and After marshal matched\n")
+		} else {
+			logT(t, "-------- Before and After marshal do not match: Error: %v"+
+				" ====> GOLDEN: (%T) %#v, DECODED: (%T) %#v\n", err, v0check, v0check, v1, v1)
+			failT(t)
+		}
+	}
+}
+
+func testCodecTableOne(t *testing.T, h Handle) {
+	// func TestMsgpackAllExperimental(t *testing.T) {
+	// dopts := testDecOpts(nil, nil, false, true, true),
+
+	switch v := h.(type) {
+	case *MsgpackHandle:
+		var oldWriteExt, oldRawToString bool
+		oldWriteExt, v.WriteExt = v.WriteExt, true
+		oldRawToString, v.RawToString = v.RawToString, true
+		doTestCodecTableOne(t, false, h, table, tableVerify)
+		v.WriteExt, v.RawToString = oldWriteExt, oldRawToString
+	default:
+		doTestCodecTableOne(t, false, h, table, tableVerify)
+	}
+	// func TestMsgpackAll(t *testing.T) {
+	idxTime, numPrim, numMap := 19, 23, 4
+
+	//skip []interface{} containing time.Time
+	doTestCodecTableOne(t, false, h, table[:numPrim], tableVerify[:numPrim])
+	doTestCodecTableOne(t, false, h, table[numPrim+1:], tableVerify[numPrim+1:])
+	// func TestMsgpackNilStringMap(t *testing.T) {
+	var oldMapType reflect.Type
+	v := h.getBasicHandle()
+	oldMapType, v.MapType = v.MapType, mapStrIntfTyp
+
+	//skip time.Time, []interface{} containing time.Time, last map, and newStruc
+	doTestCodecTableOne(t, true, h, table[:idxTime], tableTestNilVerify[:idxTime])
+	doTestCodecTableOne(t, true, h, table[numPrim+1:numPrim+numMap], tableTestNilVerify[numPrim+1:numPrim+numMap])
+
+	v.MapType = oldMapType
+
+	// func TestMsgpackNilIntf(t *testing.T) {
+
+	//do newTestStruc and last element of map
+	doTestCodecTableOne(t, true, h, table[numPrim+numMap:], tableTestNilVerify[numPrim+numMap:])
+	//TODO? What is this one?
+	//doTestCodecTableOne(t, true, h, table[17:18], tableTestNilVerify[17:18])
+}
+
+func testCodecMiscOne(t *testing.T, h Handle) {
+	b, err := testMarshalErr(32, h, t, "32")
+	// Cannot do this nil one, because faster type assertion decoding will panic
+	// var i *int32
+	// if err = testUnmarshal(b, i, nil); err == nil {
+	// 	logT(t, "------- Expecting error because we cannot unmarshal to int32 nil ptr")
+	// 	t.FailNow()
+	// }
+	var i2 int32 = 0
+	err = testUnmarshalErr(&i2, b, h, t, "int32-ptr")
+	if i2 != int32(32) {
+		logT(t, "------- didn't unmarshal to 32: Received: %d", i2)
+		t.FailNow()
+	}
+
+	// func TestMsgpackDecodePtr(t *testing.T) {
+	ts := newTestStruc(0, false)
+	b, err = testMarshalErr(ts, h, t, "pointer-to-struct")
+	if len(b) < 40 {
+		logT(t, "------- Size must be > 40. Size: %d", len(b))
+		t.FailNow()
+	}
+	logT(t, "------- b: %v", b)
+	ts2 := new(TestStruc)
+	err = testUnmarshalErr(ts2, b, h, t, "pointer-to-struct")
+	if ts2.I64 != math.MaxInt64*2/3 {
+		logT(t, "------- Unmarshal wrong. Expect I64 = 64. Got: %v", ts2.I64)
+		t.FailNow()
+	}
+
+	// func TestMsgpackIntfDecode(t *testing.T) {
+	m := map[string]int{"A": 2, "B": 3}
+	p := []interface{}{m}
+	bs, err := testMarshalErr(p, h, t, "p")
+
+	m2 := map[string]int{}
+	p2 := []interface{}{m2}
+	err = testUnmarshalErr(&p2, bs, h, t, "&p2")
+
+	if m2["A"] != 2 || m2["B"] != 3 {
+		logT(t, "m2 not as expected: expecting: %v, got: %v", m, m2)
+		t.FailNow()
+	}
+	// log("m: %v, m2: %v, p: %v, p2: %v", m, m2, p, p2)
+	checkEqualT(t, p, p2, "p=p2")
+	checkEqualT(t, m, m2, "m=m2")
+	if err = deepEqual(p, p2); err == nil {
+		logT(t, "p and p2 match")
+	} else {
+		logT(t, "Not Equal: %v. p: %v, p2: %v", err, p, p2)
+		t.FailNow()
+	}
+	if err = deepEqual(m, m2); err == nil {
+		logT(t, "m and m2 match")
+	} else {
+		logT(t, "Not Equal: %v. m: %v, m2: %v", err, m, m2)
+		t.FailNow()
+	}
+
+	// func TestMsgpackDecodeStructSubset(t *testing.T) {
+	// test that we can decode a subset of the stream
+	mm := map[string]interface{}{"A": 5, "B": 99, "C": 333}
+	bs, err = testMarshalErr(mm, h, t, "mm")
+	type ttt struct {
+		A uint8
+		C int32
+	}
+	var t2 ttt
+	testUnmarshalErr(&t2, bs, h, t, "t2")
+	t3 := ttt{5, 333}
+	checkEqualT(t, t2, t3, "t2=t3")
+
+	// println(">>>>>")
+	// test simple arrays, non-addressable arrays, slices
+	type tarr struct {
+		A int64
+		B [3]int64
+		C []byte
+		D [3]byte
+	}
+	var tarr0 = tarr{1, [3]int64{2, 3, 4}, []byte{4, 5, 6}, [3]byte{7, 8, 9}}
+	// test both pointer and non-pointer (value)
+	for _, tarr1 := range []interface{}{tarr0, &tarr0} {
+		bs, err = testMarshalErr(tarr1, h, t, "tarr1")
+		var tarr2 tarr
+		testUnmarshalErr(&tarr2, bs, h, t, "tarr2")
+		checkEqualT(t, tarr0, tarr2, "tarr0=tarr2")
+		// fmt.Printf(">>>> err: %v. tarr1: %v, tarr2: %v\n", err, tarr0, tarr2)
+	}
+
+	// test byte array, even if empty (msgpack only)
+	if h == testMsgpackH {
+		type ystruct struct {
+			Anarray []byte
+		}
+		var ya = ystruct{}
+		testUnmarshalErr(&ya, []byte{0x91, 0x90}, h, t, "ya")
+	}
+}
+
+func testCodecEmbeddedPointer(t *testing.T, h Handle) {
+	type Z int
+	type A struct {
+		AnInt int
+	}
+	type B struct {
+		*Z
+		*A
+		MoreInt int
+	}
+	var z Z = 4
+	x1 := &B{&z, &A{5}, 6}
+	bs, err := testMarshalErr(x1, h, t, "x1")
+	// fmt.Printf("buf: len(%v): %x\n", buf.Len(), buf.Bytes())
+	var x2 = new(B)
+	err = testUnmarshalErr(x2, bs, h, t, "x2")
+	err = checkEqualT(t, x1, x2, "x1=x2")
+	_ = err
+}
+
+func doTestRpcOne(t *testing.T, rr Rpc, h Handle, doRequest bool, exitSleepMs time.Duration,
+) (port int) {
+	// rpc needs EOF, which is sent via a panic, and so must be recovered.
+	if !recoverPanicToErr {
+		logT(t, "EXPECTED. set recoverPanicToErr=true, since rpc needs EOF")
+		t.FailNow()
+	}
+	srv := rpc.NewServer()
+	srv.Register(testRpcInt)
+	ln, err := net.Listen("tcp", "127.0.0.1:0")
+	// log("listener: %v", ln.Addr())
+	checkErrT(t, err)
+	port = (ln.Addr().(*net.TCPAddr)).Port
+	// var opts *DecoderOptions
+	// opts := testDecOpts
+	// opts.MapType = mapStrIntfTyp
+	// opts.RawToString = false
+	serverExitChan := make(chan bool, 1)
+	var serverExitFlag uint64 = 0
+	serverFn := func() {
+		for {
+			conn1, err1 := ln.Accept()
+			// if err1 != nil {
+			// 	//fmt.Printf("accept err1: %v\n", err1)
+			// 	continue
+			// }
+			if atomic.LoadUint64(&serverExitFlag) == 1 {
+				serverExitChan <- true
+				conn1.Close()
+				return // exit serverFn goroutine
+			}
+			if err1 == nil {
+				var sc rpc.ServerCodec = rr.ServerCodec(conn1, h)
+				srv.ServeCodec(sc)
+			}
+		}
+	}
+
+	clientFn := func(cc rpc.ClientCodec) {
+		cl := rpc.NewClientWithCodec(cc)
+		defer cl.Close()
+		var up, sq, mult int
+		var rstr string
+		// log("Calling client")
+		checkErrT(t, cl.Call("TestRpcInt.Update", 5, &up))
+		// log("Called TestRpcInt.Update")
+		checkEqualT(t, testRpcInt.i, 5, "testRpcInt.i=5")
+		checkEqualT(t, up, 5, "up=5")
+		checkErrT(t, cl.Call("TestRpcInt.Square", 1, &sq))
+		checkEqualT(t, sq, 25, "sq=25")
+		checkErrT(t, cl.Call("TestRpcInt.Mult", 20, &mult))
+		checkEqualT(t, mult, 100, "mult=100")
+		checkErrT(t, cl.Call("TestRpcInt.EchoStruct", TestABC{"Aa", "Bb", "Cc"}, &rstr))
+		checkEqualT(t, rstr, fmt.Sprintf("%#v", TestABC{"Aa", "Bb", "Cc"}), "rstr=")
+		checkErrT(t, cl.Call("TestRpcInt.Echo123", []string{"A1", "B2", "C3"}, &rstr))
+		checkEqualT(t, rstr, fmt.Sprintf("%#v", []string{"A1", "B2", "C3"}), "rstr=")
+	}
+
+	connFn := func() (bs net.Conn) {
+		// log("calling f1")
+		bs, err2 := net.Dial(ln.Addr().Network(), ln.Addr().String())
+		//fmt.Printf("f1. bs: %v, err2: %v\n", bs, err2)
+		checkErrT(t, err2)
+		return
+	}
+
+	exitFn := func() {
+		atomic.StoreUint64(&serverExitFlag, 1)
+		bs := connFn()
+		<-serverExitChan
+		bs.Close()
+		// serverExitChan <- true
+	}
+
+	go serverFn()
+	runtime.Gosched()
+	//time.Sleep(100 * time.Millisecond)
+	if exitSleepMs == 0 {
+		defer ln.Close()
+		defer exitFn()
+	}
+	if doRequest {
+		bs := connFn()
+		cc := rr.ClientCodec(bs, h)
+		clientFn(cc)
+	}
+	if exitSleepMs != 0 {
+		go func() {
+			defer ln.Close()
+			time.Sleep(exitSleepMs)
+			exitFn()
+		}()
+	}
+	return
+}
+
+// Comprehensive testing that generates data encoded from python msgpack,
+// and validates that our code can read and write it out accordingly.
+// We keep this unexported here, and put actual test in ext_dep_test.go.
+// This way, it can be excluded by excluding file completely.
+func doTestMsgpackPythonGenStreams(t *testing.T) {
+	logT(t, "TestPythonGenStreams")
+	tmpdir, err := ioutil.TempDir("", "golang-msgpack-test")
+	if err != nil {
+		logT(t, "-------- Unable to create temp directory\n")
+		t.FailNow()
+	}
+	defer os.RemoveAll(tmpdir)
+	logT(t, "tmpdir: %v", tmpdir)
+	cmd := exec.Command("python", "msgpack_test.py", "testdata", tmpdir)
+	//cmd.Stdin = strings.NewReader("some input")
+	//cmd.Stdout = &out
+	var cmdout []byte
+	if cmdout, err = cmd.CombinedOutput(); err != nil {
+		logT(t, "-------- Error running msgpack_test.py testdata. Err: %v", err)
+		logT(t, "         %v", string(cmdout))
+		t.FailNow()
+	}
+
+	oldMapType := testMsgpackH.MapType
+	for i, v := range tablePythonVerify {
+		testMsgpackH.MapType = oldMapType
+		//load up the golden file based on number
+		//decode it
+		//compare to in-mem object
+		//encode it again
+		//compare to output stream
+		logT(t, "..............................................")
+		logT(t, "         Testing: #%d: %T, %#v\n", i, v, v)
+		var bss []byte
+		bss, err = ioutil.ReadFile(filepath.Join(tmpdir, strconv.Itoa(i)+".golden"))
+		if err != nil {
+			logT(t, "-------- Error reading golden file: %d. Err: %v", i, err)
+			failT(t)
+			continue
+		}
+		testMsgpackH.MapType = mapStrIntfTyp
+
+		var v1 interface{}
+		if err = testUnmarshal(&v1, bss, testMsgpackH); err != nil {
+			logT(t, "-------- Error decoding stream: %d: Err: %v", i, err)
+			failT(t)
+			continue
+		}
+		if v == skipVerifyVal {
+			continue
+		}
+		//no need to indirect, because we pass a nil ptr, so we already have the value
+		//if v1 != nil { v1 = reflect.Indirect(reflect.ValueOf(v1)).Interface() }
+		if err = deepEqual(v, v1); err == nil {
+			logT(t, "++++++++ Objects match")
+		} else {
+			logT(t, "-------- Objects do not match: %v. Source: %T. Decoded: %T", err, v, v1)
+			logT(t, "--------   AGAINST: %#v", v)
+			logT(t, "--------   DECODED: %#v <====> %#v", v1, reflect.Indirect(reflect.ValueOf(v1)).Interface())
+			failT(t)
+		}
+		bsb, err := testMarshal(v1, testMsgpackH)
+		if err != nil {
+			logT(t, "Error encoding to stream: %d: Err: %v", i, err)
+			failT(t)
+			continue
+		}
+		if err = deepEqual(bsb, bss); err == nil {
+			logT(t, "++++++++ Bytes match")
+		} else {
+			logT(t, "???????? Bytes do not match. %v.", err)
+			xs := "--------"
+			if reflect.ValueOf(v).Kind() == reflect.Map {
+				xs = "        "
+				logT(t, "%s It's a map. Ok that they don't match (dependent on ordering).", xs)
+			} else {
+				logT(t, "%s It's not a map. They should match.", xs)
+				failT(t)
+			}
+			logT(t, "%s   FROM_FILE: %4d] %v", xs, len(bss), bss)
+			logT(t, "%s     ENCODED: %4d] %v", xs, len(bsb), bsb)
+		}
+	}
+	testMsgpackH.MapType = oldMapType
+}
+
+// To test MsgpackSpecRpc, we test 3 scenarios:
+//    - Go Client to Go RPC Service (contained within TestMsgpackRpcSpec)
+//    - Go client to Python RPC Service (contained within doTestMsgpackRpcSpecGoClientToPythonSvc)
+//    - Python Client to Go RPC Service (contained within doTestMsgpackRpcSpecPythonClientToGoSvc)
+//
+// This allows us test the different calling conventions
+//    - Go Service requires only one argument
+//    - Python Service allows multiple arguments
+
+func doTestMsgpackRpcSpecGoClientToPythonSvc(t *testing.T) {
+	openPort := "6789"
+	cmd := exec.Command("python", "msgpack_test.py", "rpc-server", openPort, "2")
+	checkErrT(t, cmd.Start())
+	time.Sleep(100 * time.Millisecond) // time for python rpc server to start
+	bs, err2 := net.Dial("tcp", ":"+openPort)
+	checkErrT(t, err2)
+	cc := MsgpackSpecRpc.ClientCodec(bs, testMsgpackH)
+	cl := rpc.NewClientWithCodec(cc)
+	defer cl.Close()
+	var rstr string
+	checkErrT(t, cl.Call("EchoStruct", TestABC{"Aa", "Bb", "Cc"}, &rstr))
+	//checkEqualT(t, rstr, "{'A': 'Aa', 'B': 'Bb', 'C': 'Cc'}")
+	var mArgs MsgpackSpecRpcMultiArgs = []interface{}{"A1", "B2", "C3"}
+	checkErrT(t, cl.Call("Echo123", mArgs, &rstr))
+	checkEqualT(t, rstr, "1:A1 2:B2 3:C3", "rstr=")
+}
+
+func doTestMsgpackRpcSpecPythonClientToGoSvc(t *testing.T) {
+	port := doTestRpcOne(t, MsgpackSpecRpc, testMsgpackH, false, 1*time.Second)
+	//time.Sleep(1000 * time.Millisecond)
+	cmd := exec.Command("python", "msgpack_test.py", "rpc-client-go-service", strconv.Itoa(port))
+	var cmdout []byte
+	var err error
+	if cmdout, err = cmd.CombinedOutput(); err != nil {
+		logT(t, "-------- Error running msgpack_test.py rpc-client-go-service. Err: %v", err)
+		logT(t, "         %v", string(cmdout))
+		t.FailNow()
+	}
+	checkEqualT(t, string(cmdout),
+		fmt.Sprintf("%#v\n%#v\n", []string{"A1", "B2", "C3"}, TestABC{"Aa", "Bb", "Cc"}), "cmdout=")
+}
+
+func TestBincCodecsTable(t *testing.T) {
+	testCodecTableOne(t, testBincH)
+}
+
+func TestBincCodecsMisc(t *testing.T) {
+	testCodecMiscOne(t, testBincH)
+}
+
+func TestBincCodecsEmbeddedPointer(t *testing.T) {
+	testCodecEmbeddedPointer(t, testBincH)
+}
+
+func TestSimpleCodecsTable(t *testing.T) {
+	testCodecTableOne(t, testSimpleH)
+}
+
+func TestSimpleCodecsMisc(t *testing.T) {
+	testCodecMiscOne(t, testSimpleH)
+}
+
+func TestSimpleCodecsEmbeddedPointer(t *testing.T) {
+	testCodecEmbeddedPointer(t, testSimpleH)
+}
+
+func TestMsgpackCodecsTable(t *testing.T) {
+	testCodecTableOne(t, testMsgpackH)
+}
+
+func TestMsgpackCodecsMisc(t *testing.T) {
+	testCodecMiscOne(t, testMsgpackH)
+}
+
+func TestMsgpackCodecsEmbeddedPointer(t *testing.T) {
+	testCodecEmbeddedPointer(t, testMsgpackH)
+}
+
+func TestBincRpcGo(t *testing.T) {
+	doTestRpcOne(t, GoRpc, testBincH, true, 0)
+}
+
+func _TestSimpleRpcGo(t *testing.T) {
+	doTestRpcOne(t, GoRpc, testSimpleH, true, 0)
+}
+
+func TestMsgpackRpcGo(t *testing.T) {
+	doTestRpcOne(t, GoRpc, testMsgpackH, true, 0)
+}
+
+func TestMsgpackRpcSpec(t *testing.T) {
+	doTestRpcOne(t, MsgpackSpecRpc, testMsgpackH, true, 0)
+}
+
+// TODO:
+//   Add Tests for:
+//   - decoding empty list/map in stream into a nil slice/map
+//   - binary(M|Unm)arsher support for time.Time
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/decode.go b/vendor/github.com/hashicorp/go-msgpack/codec/decode.go
new file mode 100644
index 000000000..87bef2b93
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/decode.go
@@ -0,0 +1,1048 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+import (
+	"io"
+	"reflect"
+	// "runtime/debug"
+)
+
+// Some tagging information for error messages.
+const (
+	msgTagDec             = "codec.decoder"
+	msgBadDesc            = "Unrecognized descriptor byte"
+	msgDecCannotExpandArr = "cannot expand go array from %v to stream length: %v"
+)
+
+// decReader abstracts the reading source, allowing implementations that can
+// read from an io.Reader or directly off a byte slice with zero-copying.
+type decReader interface {
+	readn(n int) []byte
+	readb([]byte)
+	readn1() uint8
+	readUint16() uint16
+	readUint32() uint32
+	readUint64() uint64
+}
+
+type decDriver interface {
+	initReadNext()
+	tryDecodeAsNil() bool
+	currentEncodedType() valueType
+	isBuiltinType(rt uintptr) bool
+	decodeBuiltin(rt uintptr, v interface{})
+	//decodeNaked: Numbers are decoded as int64, uint64, float64 only (no smaller sized number types).
+	decodeNaked() (v interface{}, vt valueType, decodeFurther bool)
+	decodeInt(bitsize uint8) (i int64)
+	decodeUint(bitsize uint8) (ui uint64)
+	decodeFloat(chkOverflow32 bool) (f float64)
+	decodeBool() (b bool)
+	// decodeString can also decode symbols
+	decodeString() (s string)
+	decodeBytes(bs []byte) (bsOut []byte, changed bool)
+	decodeExt(verifyTag bool, tag byte) (xtag byte, xbs []byte)
+	readMapLen() int
+	readArrayLen() int
+}
+
+type DecodeOptions struct {
+	// An instance of MapType is used during schema-less decoding of a map in the stream.
+	// If nil, we use map[interface{}]interface{}
+	MapType reflect.Type
+	// An instance of SliceType is used during schema-less decoding of an array in the stream.
+	// If nil, we use []interface{}
+	SliceType reflect.Type
+	// ErrorIfNoField controls whether an error is returned when decoding a map
+	// from a codec stream into a struct, and no matching struct field is found.
+	ErrorIfNoField bool
+}
+
+// ------------------------------------
+
+// ioDecReader is a decReader that reads off an io.Reader
+type ioDecReader struct {
+	r  io.Reader
+	br io.ByteReader
+	x  [8]byte //temp byte array re-used internally for efficiency
+}
+
+func (z *ioDecReader) readn(n int) (bs []byte) {
+	if n <= 0 {
+		return
+	}
+	bs = make([]byte, n)
+	if _, err := io.ReadAtLeast(z.r, bs, n); err != nil {
+		panic(err)
+	}
+	return
+}
+
+func (z *ioDecReader) readb(bs []byte) {
+	if _, err := io.ReadAtLeast(z.r, bs, len(bs)); err != nil {
+		panic(err)
+	}
+}
+
+func (z *ioDecReader) readn1() uint8 {
+	if z.br != nil {
+		b, err := z.br.ReadByte()
+		if err != nil {
+			panic(err)
+		}
+		return b
+	}
+	z.readb(z.x[:1])
+	return z.x[0]
+}
+
+func (z *ioDecReader) readUint16() uint16 {
+	z.readb(z.x[:2])
+	return bigen.Uint16(z.x[:2])
+}
+
+func (z *ioDecReader) readUint32() uint32 {
+	z.readb(z.x[:4])
+	return bigen.Uint32(z.x[:4])
+}
+
+func (z *ioDecReader) readUint64() uint64 {
+	z.readb(z.x[:8])
+	return bigen.Uint64(z.x[:8])
+}
+
+// ------------------------------------
+
+// bytesDecReader is a decReader that reads off a byte slice with zero copying
+type bytesDecReader struct {
+	b []byte // data
+	c int    // cursor
+	a int    // available
+}
+
+func (z *bytesDecReader) consume(n int) (oldcursor int) {
+	if z.a == 0 {
+		panic(io.EOF)
+	}
+	if n > z.a {
+		decErr("Trying to read %v bytes. Only %v available", n, z.a)
+	}
+	// z.checkAvailable(n)
+	oldcursor = z.c
+	z.c = oldcursor + n
+	z.a = z.a - n
+	return
+}
+
+func (z *bytesDecReader) readn(n int) (bs []byte) {
+	if n <= 0 {
+		return
+	}
+	c0 := z.consume(n)
+	bs = z.b[c0:z.c]
+	return
+}
+
+func (z *bytesDecReader) readb(bs []byte) {
+	copy(bs, z.readn(len(bs)))
+}
+
+func (z *bytesDecReader) readn1() uint8 {
+	c0 := z.consume(1)
+	return z.b[c0]
+}
+
+// Use binaryEncoding helper for 4 and 8 bits, but inline it for 2 bits
+// creating temp slice variable and copying it to helper function is expensive
+// for just 2 bits.
+
+func (z *bytesDecReader) readUint16() uint16 {
+	c0 := z.consume(2)
+	return uint16(z.b[c0+1]) | uint16(z.b[c0])<<8
+}
+
+func (z *bytesDecReader) readUint32() uint32 {
+	c0 := z.consume(4)
+	return bigen.Uint32(z.b[c0:z.c])
+}
+
+func (z *bytesDecReader) readUint64() uint64 {
+	c0 := z.consume(8)
+	return bigen.Uint64(z.b[c0:z.c])
+}
+
+// ------------------------------------
+
+// decFnInfo has methods for registering handling decoding of a specific type
+// based on some characteristics (builtin, extension, reflect Kind, etc)
+type decFnInfo struct {
+	ti    *typeInfo
+	d     *Decoder
+	dd    decDriver
+	xfFn  func(reflect.Value, []byte) error
+	xfTag byte
+	array bool
+}
+
+func (f *decFnInfo) builtin(rv reflect.Value) {
+	f.dd.decodeBuiltin(f.ti.rtid, rv.Addr().Interface())
+}
+
+func (f *decFnInfo) rawExt(rv reflect.Value) {
+	xtag, xbs := f.dd.decodeExt(false, 0)
+	rv.Field(0).SetUint(uint64(xtag))
+	rv.Field(1).SetBytes(xbs)
+}
+
+func (f *decFnInfo) ext(rv reflect.Value) {
+	_, xbs := f.dd.decodeExt(true, f.xfTag)
+	if fnerr := f.xfFn(rv, xbs); fnerr != nil {
+		panic(fnerr)
+	}
+}
+
+func (f *decFnInfo) binaryMarshal(rv reflect.Value) {
+	var bm binaryUnmarshaler
+	if f.ti.unmIndir == -1 {
+		bm = rv.Addr().Interface().(binaryUnmarshaler)
+	} else if f.ti.unmIndir == 0 {
+		bm = rv.Interface().(binaryUnmarshaler)
+	} else {
+		for j, k := int8(0), f.ti.unmIndir; j < k; j++ {
+			if rv.IsNil() {
+				rv.Set(reflect.New(rv.Type().Elem()))
+			}
+			rv = rv.Elem()
+		}
+		bm = rv.Interface().(binaryUnmarshaler)
+	}
+	xbs, _ := f.dd.decodeBytes(nil)
+	if fnerr := bm.UnmarshalBinary(xbs); fnerr != nil {
+		panic(fnerr)
+	}
+}
+
+func (f *decFnInfo) kErr(rv reflect.Value) {
+	decErr("Unhandled value for kind: %v: %s", rv.Kind(), msgBadDesc)
+}
+
+func (f *decFnInfo) kString(rv reflect.Value) {
+	rv.SetString(f.dd.decodeString())
+}
+
+func (f *decFnInfo) kBool(rv reflect.Value) {
+	rv.SetBool(f.dd.decodeBool())
+}
+
+func (f *decFnInfo) kInt(rv reflect.Value) {
+	rv.SetInt(f.dd.decodeInt(intBitsize))
+}
+
+func (f *decFnInfo) kInt64(rv reflect.Value) {
+	rv.SetInt(f.dd.decodeInt(64))
+}
+
+func (f *decFnInfo) kInt32(rv reflect.Value) {
+	rv.SetInt(f.dd.decodeInt(32))
+}
+
+func (f *decFnInfo) kInt8(rv reflect.Value) {
+	rv.SetInt(f.dd.decodeInt(8))
+}
+
+func (f *decFnInfo) kInt16(rv reflect.Value) {
+	rv.SetInt(f.dd.decodeInt(16))
+}
+
+func (f *decFnInfo) kFloat32(rv reflect.Value) {
+	rv.SetFloat(f.dd.decodeFloat(true))
+}
+
+func (f *decFnInfo) kFloat64(rv reflect.Value) {
+	rv.SetFloat(f.dd.decodeFloat(false))
+}
+
+func (f *decFnInfo) kUint8(rv reflect.Value) {
+	rv.SetUint(f.dd.decodeUint(8))
+}
+
+func (f *decFnInfo) kUint64(rv reflect.Value) {
+	rv.SetUint(f.dd.decodeUint(64))
+}
+
+func (f *decFnInfo) kUint(rv reflect.Value) {
+	rv.SetUint(f.dd.decodeUint(uintBitsize))
+}
+
+func (f *decFnInfo) kUint32(rv reflect.Value) {
+	rv.SetUint(f.dd.decodeUint(32))
+}
+
+func (f *decFnInfo) kUint16(rv reflect.Value) {
+	rv.SetUint(f.dd.decodeUint(16))
+}
+
+// func (f *decFnInfo) kPtr(rv reflect.Value) {
+// 	debugf(">>>>>>> ??? decode kPtr called - shouldn't get called")
+// 	if rv.IsNil() {
+// 		rv.Set(reflect.New(rv.Type().Elem()))
+// 	}
+// 	f.d.decodeValue(rv.Elem())
+// }
+
+func (f *decFnInfo) kInterface(rv reflect.Value) {
+	// debugf("\t===> kInterface")
+	if !rv.IsNil() {
+		f.d.decodeValue(rv.Elem())
+		return
+	}
+	// nil interface:
+	// use some hieristics to set the nil interface to an
+	// appropriate value based on the first byte read (byte descriptor bd)
+	v, vt, decodeFurther := f.dd.decodeNaked()
+	if vt == valueTypeNil {
+		return
+	}
+	// Cannot decode into nil interface with methods (e.g. error, io.Reader, etc)
+	// if non-nil value in stream.
+	if num := f.ti.rt.NumMethod(); num > 0 {
+		decErr("decodeValue: Cannot decode non-nil codec value into nil %v (%v methods)",
+			f.ti.rt, num)
+	}
+	var rvn reflect.Value
+	var useRvn bool
+	switch vt {
+	case valueTypeMap:
+		if f.d.h.MapType == nil {
+			var m2 map[interface{}]interface{}
+			v = &m2
+		} else {
+			rvn = reflect.New(f.d.h.MapType).Elem()
+			useRvn = true
+		}
+	case valueTypeArray:
+		if f.d.h.SliceType == nil {
+			var m2 []interface{}
+			v = &m2
+		} else {
+			rvn = reflect.New(f.d.h.SliceType).Elem()
+			useRvn = true
+		}
+	case valueTypeExt:
+		re := v.(*RawExt)
+		var bfn func(reflect.Value, []byte) error
+		rvn, bfn = f.d.h.getDecodeExtForTag(re.Tag)
+		if bfn == nil {
+			rvn = reflect.ValueOf(*re)
+		} else if fnerr := bfn(rvn, re.Data); fnerr != nil {
+			panic(fnerr)
+		}
+		rv.Set(rvn)
+		return
+	}
+	if decodeFurther {
+		if useRvn {
+			f.d.decodeValue(rvn)
+		} else if v != nil {
+			// this v is a pointer, so we need to dereference it when done
+			f.d.decode(v)
+			rvn = reflect.ValueOf(v).Elem()
+			useRvn = true
+		}
+	}
+	if useRvn {
+		rv.Set(rvn)
+	} else if v != nil {
+		rv.Set(reflect.ValueOf(v))
+	}
+}
+
+func (f *decFnInfo) kStruct(rv reflect.Value) {
+	fti := f.ti
+	if currEncodedType := f.dd.currentEncodedType(); currEncodedType == valueTypeMap {
+		containerLen := f.dd.readMapLen()
+		if containerLen == 0 {
+			return
+		}
+		tisfi := fti.sfi
+		for j := 0; j < containerLen; j++ {
+			// var rvkencname string
+			// ddecode(&rvkencname)
+			f.dd.initReadNext()
+			rvkencname := f.dd.decodeString()
+			// rvksi := ti.getForEncName(rvkencname)
+			if k := fti.indexForEncName(rvkencname); k > -1 {
+				sfik := tisfi[k]
+				if sfik.i != -1 {
+					f.d.decodeValue(rv.Field(int(sfik.i)))
+				} else {
+					f.d.decEmbeddedField(rv, sfik.is)
+				}
+				// f.d.decodeValue(ti.field(k, rv))
+			} else {
+				if f.d.h.ErrorIfNoField {
+					decErr("No matching struct field found when decoding stream map with key: %v",
+						rvkencname)
+				} else {
+					var nilintf0 interface{}
+					f.d.decodeValue(reflect.ValueOf(&nilintf0).Elem())
+				}
+			}
+		}
+	} else if currEncodedType == valueTypeArray {
+		containerLen := f.dd.readArrayLen()
+		if containerLen == 0 {
+			return
+		}
+		for j, si := range fti.sfip {
+			if j == containerLen {
+				break
+			}
+			if si.i != -1 {
+				f.d.decodeValue(rv.Field(int(si.i)))
+			} else {
+				f.d.decEmbeddedField(rv, si.is)
+			}
+		}
+		if containerLen > len(fti.sfip) {
+			// read remaining values and throw away
+			for j := len(fti.sfip); j < containerLen; j++ {
+				var nilintf0 interface{}
+				f.d.decodeValue(reflect.ValueOf(&nilintf0).Elem())
+			}
+		}
+	} else {
+		decErr("Only encoded map or array can be decoded into a struct. (valueType: %x)",
+			currEncodedType)
+	}
+}
+
+func (f *decFnInfo) kSlice(rv reflect.Value) {
+	// A slice can be set from a map or array in stream.
+	currEncodedType := f.dd.currentEncodedType()
+
+	switch currEncodedType {
+	case valueTypeBytes, valueTypeString:
+		if f.ti.rtid == uint8SliceTypId || f.ti.rt.Elem().Kind() == reflect.Uint8 {
+			if bs2, changed2 := f.dd.decodeBytes(rv.Bytes()); changed2 {
+				rv.SetBytes(bs2)
+			}
+			return
+		}
+	}
+
+	if shortCircuitReflectToFastPath && rv.CanAddr() {
+		switch f.ti.rtid {
+		case intfSliceTypId:
+			f.d.decSliceIntf(rv.Addr().Interface().(*[]interface{}), currEncodedType, f.array)
+			return
+		case uint64SliceTypId:
+			f.d.decSliceUint64(rv.Addr().Interface().(*[]uint64), currEncodedType, f.array)
+			return
+		case int64SliceTypId:
+			f.d.decSliceInt64(rv.Addr().Interface().(*[]int64), currEncodedType, f.array)
+			return
+		case strSliceTypId:
+			f.d.decSliceStr(rv.Addr().Interface().(*[]string), currEncodedType, f.array)
+			return
+		}
+	}
+
+	containerLen, containerLenS := decContLens(f.dd, currEncodedType)
+
+	// an array can never return a nil slice. so no need to check f.array here.
+
+	if rv.IsNil() {
+		rv.Set(reflect.MakeSlice(f.ti.rt, containerLenS, containerLenS))
+	}
+
+	if containerLen == 0 {
+		return
+	}
+
+	if rvcap, rvlen := rv.Len(), rv.Cap(); containerLenS > rvcap {
+		if f.array { // !rv.CanSet()
+			decErr(msgDecCannotExpandArr, rvcap, containerLenS)
+		}
+		rvn := reflect.MakeSlice(f.ti.rt, containerLenS, containerLenS)
+		if rvlen > 0 {
+			reflect.Copy(rvn, rv)
+		}
+		rv.Set(rvn)
+	} else if containerLenS > rvlen {
+		rv.SetLen(containerLenS)
+	}
+
+	for j := 0; j < containerLenS; j++ {
+		f.d.decodeValue(rv.Index(j))
+	}
+}
+
+func (f *decFnInfo) kArray(rv reflect.Value) {
+	// f.d.decodeValue(rv.Slice(0, rv.Len()))
+	f.kSlice(rv.Slice(0, rv.Len()))
+}
+
+func (f *decFnInfo) kMap(rv reflect.Value) {
+	if shortCircuitReflectToFastPath && rv.CanAddr() {
+		switch f.ti.rtid {
+		case mapStrIntfTypId:
+			f.d.decMapStrIntf(rv.Addr().Interface().(*map[string]interface{}))
+			return
+		case mapIntfIntfTypId:
+			f.d.decMapIntfIntf(rv.Addr().Interface().(*map[interface{}]interface{}))
+			return
+		case mapInt64IntfTypId:
+			f.d.decMapInt64Intf(rv.Addr().Interface().(*map[int64]interface{}))
+			return
+		case mapUint64IntfTypId:
+			f.d.decMapUint64Intf(rv.Addr().Interface().(*map[uint64]interface{}))
+			return
+		}
+	}
+
+	containerLen := f.dd.readMapLen()
+
+	if rv.IsNil() {
+		rv.Set(reflect.MakeMap(f.ti.rt))
+	}
+
+	if containerLen == 0 {
+		return
+	}
+
+	ktype, vtype := f.ti.rt.Key(), f.ti.rt.Elem()
+	ktypeId := reflect.ValueOf(ktype).Pointer()
+	for j := 0; j < containerLen; j++ {
+		rvk := reflect.New(ktype).Elem()
+		f.d.decodeValue(rvk)
+
+		// special case if a byte array.
+		// if ktype == intfTyp {
+		if ktypeId == intfTypId {
+			rvk = rvk.Elem()
+			if rvk.Type() == uint8SliceTyp {
+				rvk = reflect.ValueOf(string(rvk.Bytes()))
+			}
+		}
+		rvv := rv.MapIndex(rvk)
+		if !rvv.IsValid() {
+			rvv = reflect.New(vtype).Elem()
+		}
+
+		f.d.decodeValue(rvv)
+		rv.SetMapIndex(rvk, rvv)
+	}
+}
+
+// ----------------------------------------
+
+type decFn struct {
+	i *decFnInfo
+	f func(*decFnInfo, reflect.Value)
+}
+
+// A Decoder reads and decodes an object from an input stream in the codec format.
+type Decoder struct {
+	r decReader
+	d decDriver
+	h *BasicHandle
+	f map[uintptr]decFn
+	x []uintptr
+	s []decFn
+}
+
+// NewDecoder returns a Decoder for decoding a stream of bytes from an io.Reader.
+//
+// For efficiency, Users are encouraged to pass in a memory buffered writer
+// (eg bufio.Reader, bytes.Buffer).
+func NewDecoder(r io.Reader, h Handle) *Decoder {
+	z := ioDecReader{
+		r: r,
+	}
+	z.br, _ = r.(io.ByteReader)
+	return &Decoder{r: &z, d: h.newDecDriver(&z), h: h.getBasicHandle()}
+}
+
+// NewDecoderBytes returns a Decoder which efficiently decodes directly
+// from a byte slice with zero copying.
+func NewDecoderBytes(in []byte, h Handle) *Decoder {
+	z := bytesDecReader{
+		b: in,
+		a: len(in),
+	}
+	return &Decoder{r: &z, d: h.newDecDriver(&z), h: h.getBasicHandle()}
+}
+
+// Decode decodes the stream from reader and stores the result in the
+// value pointed to by v. v cannot be a nil pointer. v can also be
+// a reflect.Value of a pointer.
+//
+// Note that a pointer to a nil interface is not a nil pointer.
+// If you do not know what type of stream it is, pass in a pointer to a nil interface.
+// We will decode and store a value in that nil interface.
+//
+// Sample usages:
+//   // Decoding into a non-nil typed value
+//   var f float32
+//   err = codec.NewDecoder(r, handle).Decode(&f)
+//
+//   // Decoding into nil interface
+//   var v interface{}
+//   dec := codec.NewDecoder(r, handle)
+//   err = dec.Decode(&v)
+//
+// When decoding into a nil interface{}, we will decode into an appropriate value based
+// on the contents of the stream:
+//   - Numbers are decoded as float64, int64 or uint64.
+//   - Other values are decoded appropriately depending on the type:
+//     bool, string, []byte, time.Time, etc
+//   - Extensions are decoded as RawExt (if no ext function registered for the tag)
+// Configurations exist on the Handle to override defaults
+// (e.g. for MapType, SliceType and how to decode raw bytes).
+//
+// When decoding into a non-nil interface{} value, the mode of encoding is based on the
+// type of the value. When a value is seen:
+//   - If an extension is registered for it, call that extension function
+//   - If it implements BinaryUnmarshaler, call its UnmarshalBinary(data []byte) error
+//   - Else decode it based on its reflect.Kind
+//
+// There are some special rules when decoding into containers (slice/array/map/struct).
+// Decode will typically use the stream contents to UPDATE the container.
+//   - A map can be decoded from a stream map, by updating matching keys.
+//   - A slice can be decoded from a stream array,
+//     by updating the first n elements, where n is length of the stream.
+//   - A slice can be decoded from a stream map, by decoding as if
+//     it contains a sequence of key-value pairs.
+//   - A struct can be decoded from a stream map, by updating matching fields.
+//   - A struct can be decoded from a stream array,
+//     by updating fields as they occur in the struct (by index).
+//
+// When decoding a stream map or array with length of 0 into a nil map or slice,
+// we reset the destination map or slice to a zero-length value.
+//
+// However, when decoding a stream nil, we reset the destination container
+// to its "zero" value (e.g. nil for slice/map, etc).
+//
+func (d *Decoder) Decode(v interface{}) (err error) {
+	defer panicToErr(&err)
+	d.decode(v)
+	return
+}
+
+func (d *Decoder) decode(iv interface{}) {
+	d.d.initReadNext()
+
+	switch v := iv.(type) {
+	case nil:
+		decErr("Cannot decode into nil.")
+
+	case reflect.Value:
+		d.chkPtrValue(v)
+		d.decodeValue(v.Elem())
+
+	case *string:
+		*v = d.d.decodeString()
+	case *bool:
+		*v = d.d.decodeBool()
+	case *int:
+		*v = int(d.d.decodeInt(intBitsize))
+	case *int8:
+		*v = int8(d.d.decodeInt(8))
+	case *int16:
+		*v = int16(d.d.decodeInt(16))
+	case *int32:
+		*v = int32(d.d.decodeInt(32))
+	case *int64:
+		*v = d.d.decodeInt(64)
+	case *uint:
+		*v = uint(d.d.decodeUint(uintBitsize))
+	case *uint8:
+		*v = uint8(d.d.decodeUint(8))
+	case *uint16:
+		*v = uint16(d.d.decodeUint(16))
+	case *uint32:
+		*v = uint32(d.d.decodeUint(32))
+	case *uint64:
+		*v = d.d.decodeUint(64)
+	case *float32:
+		*v = float32(d.d.decodeFloat(true))
+	case *float64:
+		*v = d.d.decodeFloat(false)
+	case *[]byte:
+		*v, _ = d.d.decodeBytes(*v)
+
+	case *[]interface{}:
+		d.decSliceIntf(v, valueTypeInvalid, false)
+	case *[]uint64:
+		d.decSliceUint64(v, valueTypeInvalid, false)
+	case *[]int64:
+		d.decSliceInt64(v, valueTypeInvalid, false)
+	case *[]string:
+		d.decSliceStr(v, valueTypeInvalid, false)
+	case *map[string]interface{}:
+		d.decMapStrIntf(v)
+	case *map[interface{}]interface{}:
+		d.decMapIntfIntf(v)
+	case *map[uint64]interface{}:
+		d.decMapUint64Intf(v)
+	case *map[int64]interface{}:
+		d.decMapInt64Intf(v)
+
+	case *interface{}:
+		d.decodeValue(reflect.ValueOf(iv).Elem())
+
+	default:
+		rv := reflect.ValueOf(iv)
+		d.chkPtrValue(rv)
+		d.decodeValue(rv.Elem())
+	}
+}
+
+func (d *Decoder) decodeValue(rv reflect.Value) {
+	d.d.initReadNext()
+
+	if d.d.tryDecodeAsNil() {
+		// If value in stream is nil, set the dereferenced value to its "zero" value (if settable)
+		if rv.Kind() == reflect.Ptr {
+			if !rv.IsNil() {
+				rv.Set(reflect.Zero(rv.Type()))
+			}
+			return
+		}
+		// for rv.Kind() == reflect.Ptr {
+		// 	rv = rv.Elem()
+		// }
+		if rv.IsValid() { // rv.CanSet() // always settable, except it's invalid
+			rv.Set(reflect.Zero(rv.Type()))
+		}
+		return
+	}
+
+	// If stream is not containing a nil value, then we can deref to the base
+	// non-pointer value, and decode into that.
+	for rv.Kind() == reflect.Ptr {
+		if rv.IsNil() {
+			rv.Set(reflect.New(rv.Type().Elem()))
+		}
+		rv = rv.Elem()
+	}
+
+	rt := rv.Type()
+	rtid := reflect.ValueOf(rt).Pointer()
+
+	// retrieve or register a focus'ed function for this type
+	// to eliminate need to do the retrieval multiple times
+
+	// if d.f == nil && d.s == nil { debugf("---->Creating new dec f map for type: %v\n", rt) }
+	var fn decFn
+	var ok bool
+	if useMapForCodecCache {
+		fn, ok = d.f[rtid]
+	} else {
+		for i, v := range d.x {
+			if v == rtid {
+				fn, ok = d.s[i], true
+				break
+			}
+		}
+	}
+	if !ok {
+		// debugf("\tCreating new dec fn for type: %v\n", rt)
+		fi := decFnInfo{ti: getTypeInfo(rtid, rt), d: d, dd: d.d}
+		fn.i = &fi
+		// An extension can be registered for any type, regardless of the Kind
+		// (e.g. type BitSet int64, type MyStruct { / * unexported fields * / }, type X []int, etc.
+		//
+		// We can't check if it's an extension byte here first, because the user may have
+		// registered a pointer or non-pointer type, meaning we may have to recurse first
+		// before matching a mapped type, even though the extension byte is already detected.
+		//
+		// NOTE: if decoding into a nil interface{}, we return a non-nil
+		// value except even if the container registers a length of 0.
+		if rtid == rawExtTypId {
+			fn.f = (*decFnInfo).rawExt
+		} else if d.d.isBuiltinType(rtid) {
+			fn.f = (*decFnInfo).builtin
+		} else if xfTag, xfFn := d.h.getDecodeExt(rtid); xfFn != nil {
+			fi.xfTag, fi.xfFn = xfTag, xfFn
+			fn.f = (*decFnInfo).ext
+		} else if supportBinaryMarshal && fi.ti.unm {
+			fn.f = (*decFnInfo).binaryMarshal
+		} else {
+			switch rk := rt.Kind(); rk {
+			case reflect.String:
+				fn.f = (*decFnInfo).kString
+			case reflect.Bool:
+				fn.f = (*decFnInfo).kBool
+			case reflect.Int:
+				fn.f = (*decFnInfo).kInt
+			case reflect.Int64:
+				fn.f = (*decFnInfo).kInt64
+			case reflect.Int32:
+				fn.f = (*decFnInfo).kInt32
+			case reflect.Int8:
+				fn.f = (*decFnInfo).kInt8
+			case reflect.Int16:
+				fn.f = (*decFnInfo).kInt16
+			case reflect.Float32:
+				fn.f = (*decFnInfo).kFloat32
+			case reflect.Float64:
+				fn.f = (*decFnInfo).kFloat64
+			case reflect.Uint8:
+				fn.f = (*decFnInfo).kUint8
+			case reflect.Uint64:
+				fn.f = (*decFnInfo).kUint64
+			case reflect.Uint:
+				fn.f = (*decFnInfo).kUint
+			case reflect.Uint32:
+				fn.f = (*decFnInfo).kUint32
+			case reflect.Uint16:
+				fn.f = (*decFnInfo).kUint16
+			// case reflect.Ptr:
+			// 	fn.f = (*decFnInfo).kPtr
+			case reflect.Interface:
+				fn.f = (*decFnInfo).kInterface
+			case reflect.Struct:
+				fn.f = (*decFnInfo).kStruct
+			case reflect.Slice:
+				fn.f = (*decFnInfo).kSlice
+			case reflect.Array:
+				fi.array = true
+				fn.f = (*decFnInfo).kArray
+			case reflect.Map:
+				fn.f = (*decFnInfo).kMap
+			default:
+				fn.f = (*decFnInfo).kErr
+			}
+		}
+		if useMapForCodecCache {
+			if d.f == nil {
+				d.f = make(map[uintptr]decFn, 16)
+			}
+			d.f[rtid] = fn
+		} else {
+			d.s = append(d.s, fn)
+			d.x = append(d.x, rtid)
+		}
+	}
+
+	fn.f(fn.i, rv)
+
+	return
+}
+
+func (d *Decoder) chkPtrValue(rv reflect.Value) {
+	// We can only decode into a non-nil pointer
+	if rv.Kind() == reflect.Ptr && !rv.IsNil() {
+		return
+	}
+	if !rv.IsValid() {
+		decErr("Cannot decode into a zero (ie invalid) reflect.Value")
+	}
+	if !rv.CanInterface() {
+		decErr("Cannot decode into a value without an interface: %v", rv)
+	}
+	rvi := rv.Interface()
+	decErr("Cannot decode into non-pointer or nil pointer. Got: %v, %T, %v",
+		rv.Kind(), rvi, rvi)
+}
+
+func (d *Decoder) decEmbeddedField(rv reflect.Value, index []int) {
+	// d.decodeValue(rv.FieldByIndex(index))
+	// nil pointers may be here; so reproduce FieldByIndex logic + enhancements
+	for _, j := range index {
+		if rv.Kind() == reflect.Ptr {
+			if rv.IsNil() {
+				rv.Set(reflect.New(rv.Type().Elem()))
+			}
+			// If a pointer, it must be a pointer to struct (based on typeInfo contract)
+			rv = rv.Elem()
+		}
+		rv = rv.Field(j)
+	}
+	d.decodeValue(rv)
+}
+
+// --------------------------------------------------
+
+// short circuit functions for common maps and slices
+
+func (d *Decoder) decSliceIntf(v *[]interface{}, currEncodedType valueType, doNotReset bool) {
+	_, containerLenS := decContLens(d.d, currEncodedType)
+	s := *v
+	if s == nil {
+		s = make([]interface{}, containerLenS, containerLenS)
+	} else if containerLenS > cap(s) {
+		if doNotReset {
+			decErr(msgDecCannotExpandArr, cap(s), containerLenS)
+		}
+		s = make([]interface{}, containerLenS, containerLenS)
+		copy(s, *v)
+	} else if containerLenS > len(s) {
+		s = s[:containerLenS]
+	}
+	for j := 0; j < containerLenS; j++ {
+		d.decode(&s[j])
+	}
+	*v = s
+}
+
+func (d *Decoder) decSliceInt64(v *[]int64, currEncodedType valueType, doNotReset bool) {
+	_, containerLenS := decContLens(d.d, currEncodedType)
+	s := *v
+	if s == nil {
+		s = make([]int64, containerLenS, containerLenS)
+	} else if containerLenS > cap(s) {
+		if doNotReset {
+			decErr(msgDecCannotExpandArr, cap(s), containerLenS)
+		}
+		s = make([]int64, containerLenS, containerLenS)
+		copy(s, *v)
+	} else if containerLenS > len(s) {
+		s = s[:containerLenS]
+	}
+	for j := 0; j < containerLenS; j++ {
+		// d.decode(&s[j])
+		d.d.initReadNext()
+		s[j] = d.d.decodeInt(intBitsize)
+	}
+	*v = s
+}
+
+func (d *Decoder) decSliceUint64(v *[]uint64, currEncodedType valueType, doNotReset bool) {
+	_, containerLenS := decContLens(d.d, currEncodedType)
+	s := *v
+	if s == nil {
+		s = make([]uint64, containerLenS, containerLenS)
+	} else if containerLenS > cap(s) {
+		if doNotReset {
+			decErr(msgDecCannotExpandArr, cap(s), containerLenS)
+		}
+		s = make([]uint64, containerLenS, containerLenS)
+		copy(s, *v)
+	} else if containerLenS > len(s) {
+		s = s[:containerLenS]
+	}
+	for j := 0; j < containerLenS; j++ {
+		// d.decode(&s[j])
+		d.d.initReadNext()
+		s[j] = d.d.decodeUint(intBitsize)
+	}
+	*v = s
+}
+
+func (d *Decoder) decSliceStr(v *[]string, currEncodedType valueType, doNotReset bool) {
+	_, containerLenS := decContLens(d.d, currEncodedType)
+	s := *v
+	if s == nil {
+		s = make([]string, containerLenS, containerLenS)
+	} else if containerLenS > cap(s) {
+		if doNotReset {
+			decErr(msgDecCannotExpandArr, cap(s), containerLenS)
+		}
+		s = make([]string, containerLenS, containerLenS)
+		copy(s, *v)
+	} else if containerLenS > len(s) {
+		s = s[:containerLenS]
+	}
+	for j := 0; j < containerLenS; j++ {
+		// d.decode(&s[j])
+		d.d.initReadNext()
+		s[j] = d.d.decodeString()
+	}
+	*v = s
+}
+
+func (d *Decoder) decMapIntfIntf(v *map[interface{}]interface{}) {
+	containerLen := d.d.readMapLen()
+	m := *v
+	if m == nil {
+		m = make(map[interface{}]interface{}, containerLen)
+		*v = m
+	}
+	for j := 0; j < containerLen; j++ {
+		var mk interface{}
+		d.decode(&mk)
+		// special case if a byte array.
+		if bv, bok := mk.([]byte); bok {
+			mk = string(bv)
+		}
+		mv := m[mk]
+		d.decode(&mv)
+		m[mk] = mv
+	}
+}
+
+func (d *Decoder) decMapInt64Intf(v *map[int64]interface{}) {
+	containerLen := d.d.readMapLen()
+	m := *v
+	if m == nil {
+		m = make(map[int64]interface{}, containerLen)
+		*v = m
+	}
+	for j := 0; j < containerLen; j++ {
+		d.d.initReadNext()
+		mk := d.d.decodeInt(intBitsize)
+		mv := m[mk]
+		d.decode(&mv)
+		m[mk] = mv
+	}
+}
+
+func (d *Decoder) decMapUint64Intf(v *map[uint64]interface{}) {
+	containerLen := d.d.readMapLen()
+	m := *v
+	if m == nil {
+		m = make(map[uint64]interface{}, containerLen)
+		*v = m
+	}
+	for j := 0; j < containerLen; j++ {
+		d.d.initReadNext()
+		mk := d.d.decodeUint(intBitsize)
+		mv := m[mk]
+		d.decode(&mv)
+		m[mk] = mv
+	}
+}
+
+func (d *Decoder) decMapStrIntf(v *map[string]interface{}) {
+	containerLen := d.d.readMapLen()
+	m := *v
+	if m == nil {
+		m = make(map[string]interface{}, containerLen)
+		*v = m
+	}
+	for j := 0; j < containerLen; j++ {
+		d.d.initReadNext()
+		mk := d.d.decodeString()
+		mv := m[mk]
+		d.decode(&mv)
+		m[mk] = mv
+	}
+}
+
+// ----------------------------------------
+
+func decContLens(dd decDriver, currEncodedType valueType) (containerLen, containerLenS int) {
+	if currEncodedType == valueTypeInvalid {
+		currEncodedType = dd.currentEncodedType()
+	}
+	switch currEncodedType {
+	case valueTypeArray:
+		containerLen = dd.readArrayLen()
+		containerLenS = containerLen
+	case valueTypeMap:
+		containerLen = dd.readMapLen()
+		containerLenS = containerLen * 2
+	default:
+		decErr("Only encoded map or array can be decoded into a slice. (valueType: %0x)",
+			currEncodedType)
+	}
+	return
+}
+
+func decErr(format string, params ...interface{}) {
+	doPanic(msgTagDec, format, params...)
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/encode.go b/vendor/github.com/hashicorp/go-msgpack/codec/encode.go
new file mode 100644
index 000000000..4914be0c7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/encode.go
@@ -0,0 +1,1001 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+import (
+	"io"
+	"reflect"
+)
+
+const (
+	// Some tagging information for error messages.
+	msgTagEnc         = "codec.encoder"
+	defEncByteBufSize = 1 << 6 // 4:16, 6:64, 8:256, 10:1024
+	// maxTimeSecs32 = math.MaxInt32 / 60 / 24 / 366
+)
+
+// AsSymbolFlag defines what should be encoded as symbols.
+type AsSymbolFlag uint8
+
+const (
+	// AsSymbolDefault is default.
+	// Currently, this means only encode struct field names as symbols.
+	// The default is subject to change.
+	AsSymbolDefault AsSymbolFlag = iota
+
+	// AsSymbolAll means encode anything which could be a symbol as a symbol.
+	AsSymbolAll = 0xfe
+
+	// AsSymbolNone means do not encode anything as a symbol.
+	AsSymbolNone = 1 << iota
+
+	// AsSymbolMapStringKeys means encode keys in map[string]XXX as symbols.
+	AsSymbolMapStringKeysFlag
+
+	// AsSymbolStructFieldName means encode struct field names as symbols.
+	AsSymbolStructFieldNameFlag
+)
+
+// encWriter abstracting writing to a byte array or to an io.Writer.
+type encWriter interface {
+	writeUint16(uint16)
+	writeUint32(uint32)
+	writeUint64(uint64)
+	writeb([]byte)
+	writestr(string)
+	writen1(byte)
+	writen2(byte, byte)
+	atEndOfEncode()
+}
+
+// encDriver abstracts the actual codec (binc vs msgpack, etc)
+type encDriver interface {
+	isBuiltinType(rt uintptr) bool
+	encodeBuiltin(rt uintptr, v interface{})
+	encodeNil()
+	encodeInt(i int64)
+	encodeUint(i uint64)
+	encodeBool(b bool)
+	encodeFloat32(f float32)
+	encodeFloat64(f float64)
+	encodeExtPreamble(xtag byte, length int)
+	encodeArrayPreamble(length int)
+	encodeMapPreamble(length int)
+	encodeString(c charEncoding, v string)
+	encodeSymbol(v string)
+	encodeStringBytes(c charEncoding, v []byte)
+	//TODO
+	//encBignum(f *big.Int)
+	//encStringRunes(c charEncoding, v []rune)
+}
+
+type ioEncWriterWriter interface {
+	WriteByte(c byte) error
+	WriteString(s string) (n int, err error)
+	Write(p []byte) (n int, err error)
+}
+
+type ioEncStringWriter interface {
+	WriteString(s string) (n int, err error)
+}
+
+type EncodeOptions struct {
+	// Encode a struct as an array, and not as a map.
+	StructToArray bool
+
+	// AsSymbols defines what should be encoded as symbols.
+	//
+	// Encoding as symbols can reduce the encoded size significantly.
+	//
+	// However, during decoding, each string to be encoded as a symbol must
+	// be checked to see if it has been seen before. Consequently, encoding time
+	// will increase if using symbols, because string comparisons has a clear cost.
+	//
+	// Sample values:
+	//   AsSymbolNone
+	//   AsSymbolAll
+	//   AsSymbolMapStringKeys
+	//   AsSymbolMapStringKeysFlag | AsSymbolStructFieldNameFlag
+	AsSymbols AsSymbolFlag
+}
+
+// ---------------------------------------------
+
+type simpleIoEncWriterWriter struct {
+	w  io.Writer
+	bw io.ByteWriter
+	sw ioEncStringWriter
+}
+
+func (o *simpleIoEncWriterWriter) WriteByte(c byte) (err error) {
+	if o.bw != nil {
+		return o.bw.WriteByte(c)
+	}
+	_, err = o.w.Write([]byte{c})
+	return
+}
+
+func (o *simpleIoEncWriterWriter) WriteString(s string) (n int, err error) {
+	if o.sw != nil {
+		return o.sw.WriteString(s)
+	}
+	return o.w.Write([]byte(s))
+}
+
+func (o *simpleIoEncWriterWriter) Write(p []byte) (n int, err error) {
+	return o.w.Write(p)
+}
+
+// ----------------------------------------
+
+// ioEncWriter implements encWriter and can write to an io.Writer implementation
+type ioEncWriter struct {
+	w ioEncWriterWriter
+	x [8]byte // temp byte array re-used internally for efficiency
+}
+
+func (z *ioEncWriter) writeUint16(v uint16) {
+	bigen.PutUint16(z.x[:2], v)
+	z.writeb(z.x[:2])
+}
+
+func (z *ioEncWriter) writeUint32(v uint32) {
+	bigen.PutUint32(z.x[:4], v)
+	z.writeb(z.x[:4])
+}
+
+func (z *ioEncWriter) writeUint64(v uint64) {
+	bigen.PutUint64(z.x[:8], v)
+	z.writeb(z.x[:8])
+}
+
+func (z *ioEncWriter) writeb(bs []byte) {
+	if len(bs) == 0 {
+		return
+	}
+	n, err := z.w.Write(bs)
+	if err != nil {
+		panic(err)
+	}
+	if n != len(bs) {
+		encErr("write: Incorrect num bytes written. Expecting: %v, Wrote: %v", len(bs), n)
+	}
+}
+
+func (z *ioEncWriter) writestr(s string) {
+	n, err := z.w.WriteString(s)
+	if err != nil {
+		panic(err)
+	}
+	if n != len(s) {
+		encErr("write: Incorrect num bytes written. Expecting: %v, Wrote: %v", len(s), n)
+	}
+}
+
+func (z *ioEncWriter) writen1(b byte) {
+	if err := z.w.WriteByte(b); err != nil {
+		panic(err)
+	}
+}
+
+func (z *ioEncWriter) writen2(b1 byte, b2 byte) {
+	z.writen1(b1)
+	z.writen1(b2)
+}
+
+func (z *ioEncWriter) atEndOfEncode() {}
+
+// ----------------------------------------
+
+// bytesEncWriter implements encWriter and can write to an byte slice.
+// It is used by Marshal function.
+type bytesEncWriter struct {
+	b   []byte
+	c   int     // cursor
+	out *[]byte // write out on atEndOfEncode
+}
+
+func (z *bytesEncWriter) writeUint16(v uint16) {
+	c := z.grow(2)
+	z.b[c] = byte(v >> 8)
+	z.b[c+1] = byte(v)
+}
+
+func (z *bytesEncWriter) writeUint32(v uint32) {
+	c := z.grow(4)
+	z.b[c] = byte(v >> 24)
+	z.b[c+1] = byte(v >> 16)
+	z.b[c+2] = byte(v >> 8)
+	z.b[c+3] = byte(v)
+}
+
+func (z *bytesEncWriter) writeUint64(v uint64) {
+	c := z.grow(8)
+	z.b[c] = byte(v >> 56)
+	z.b[c+1] = byte(v >> 48)
+	z.b[c+2] = byte(v >> 40)
+	z.b[c+3] = byte(v >> 32)
+	z.b[c+4] = byte(v >> 24)
+	z.b[c+5] = byte(v >> 16)
+	z.b[c+6] = byte(v >> 8)
+	z.b[c+7] = byte(v)
+}
+
+func (z *bytesEncWriter) writeb(s []byte) {
+	if len(s) == 0 {
+		return
+	}
+	c := z.grow(len(s))
+	copy(z.b[c:], s)
+}
+
+func (z *bytesEncWriter) writestr(s string) {
+	c := z.grow(len(s))
+	copy(z.b[c:], s)
+}
+
+func (z *bytesEncWriter) writen1(b1 byte) {
+	c := z.grow(1)
+	z.b[c] = b1
+}
+
+func (z *bytesEncWriter) writen2(b1 byte, b2 byte) {
+	c := z.grow(2)
+	z.b[c] = b1
+	z.b[c+1] = b2
+}
+
+func (z *bytesEncWriter) atEndOfEncode() {
+	*(z.out) = z.b[:z.c]
+}
+
+func (z *bytesEncWriter) grow(n int) (oldcursor int) {
+	oldcursor = z.c
+	z.c = oldcursor + n
+	if z.c > cap(z.b) {
+		// Tried using appendslice logic: (if cap < 1024, *2, else *1.25).
+		// However, it was too expensive, causing too many iterations of copy.
+		// Using bytes.Buffer model was much better (2*cap + n)
+		bs := make([]byte, 2*cap(z.b)+n)
+		copy(bs, z.b[:oldcursor])
+		z.b = bs
+	} else if z.c > len(z.b) {
+		z.b = z.b[:cap(z.b)]
+	}
+	return
+}
+
+// ---------------------------------------------
+
+type encFnInfo struct {
+	ti    *typeInfo
+	e     *Encoder
+	ee    encDriver
+	xfFn  func(reflect.Value) ([]byte, error)
+	xfTag byte
+}
+
+func (f *encFnInfo) builtin(rv reflect.Value) {
+	f.ee.encodeBuiltin(f.ti.rtid, rv.Interface())
+}
+
+func (f *encFnInfo) rawExt(rv reflect.Value) {
+	f.e.encRawExt(rv.Interface().(RawExt))
+}
+
+func (f *encFnInfo) ext(rv reflect.Value) {
+	bs, fnerr := f.xfFn(rv)
+	if fnerr != nil {
+		panic(fnerr)
+	}
+	if bs == nil {
+		f.ee.encodeNil()
+		return
+	}
+	if f.e.hh.writeExt() {
+		f.ee.encodeExtPreamble(f.xfTag, len(bs))
+		f.e.w.writeb(bs)
+	} else {
+		f.ee.encodeStringBytes(c_RAW, bs)
+	}
+
+}
+
+func (f *encFnInfo) binaryMarshal(rv reflect.Value) {
+	var bm binaryMarshaler
+	if f.ti.mIndir == 0 {
+		bm = rv.Interface().(binaryMarshaler)
+	} else if f.ti.mIndir == -1 {
+		bm = rv.Addr().Interface().(binaryMarshaler)
+	} else {
+		for j, k := int8(0), f.ti.mIndir; j < k; j++ {
+			if rv.IsNil() {
+				f.ee.encodeNil()
+				return
+			}
+			rv = rv.Elem()
+		}
+		bm = rv.Interface().(binaryMarshaler)
+	}
+	// debugf(">>>> binaryMarshaler: %T", rv.Interface())
+	bs, fnerr := bm.MarshalBinary()
+	if fnerr != nil {
+		panic(fnerr)
+	}
+	if bs == nil {
+		f.ee.encodeNil()
+	} else {
+		f.ee.encodeStringBytes(c_RAW, bs)
+	}
+}
+
+func (f *encFnInfo) kBool(rv reflect.Value) {
+	f.ee.encodeBool(rv.Bool())
+}
+
+func (f *encFnInfo) kString(rv reflect.Value) {
+	f.ee.encodeString(c_UTF8, rv.String())
+}
+
+func (f *encFnInfo) kFloat64(rv reflect.Value) {
+	f.ee.encodeFloat64(rv.Float())
+}
+
+func (f *encFnInfo) kFloat32(rv reflect.Value) {
+	f.ee.encodeFloat32(float32(rv.Float()))
+}
+
+func (f *encFnInfo) kInt(rv reflect.Value) {
+	f.ee.encodeInt(rv.Int())
+}
+
+func (f *encFnInfo) kUint(rv reflect.Value) {
+	f.ee.encodeUint(rv.Uint())
+}
+
+func (f *encFnInfo) kInvalid(rv reflect.Value) {
+	f.ee.encodeNil()
+}
+
+func (f *encFnInfo) kErr(rv reflect.Value) {
+	encErr("Unsupported kind: %s, for: %#v", rv.Kind(), rv)
+}
+
+func (f *encFnInfo) kSlice(rv reflect.Value) {
+	if rv.IsNil() {
+		f.ee.encodeNil()
+		return
+	}
+
+	if shortCircuitReflectToFastPath {
+		switch f.ti.rtid {
+		case intfSliceTypId:
+			f.e.encSliceIntf(rv.Interface().([]interface{}))
+			return
+		case strSliceTypId:
+			f.e.encSliceStr(rv.Interface().([]string))
+			return
+		case uint64SliceTypId:
+			f.e.encSliceUint64(rv.Interface().([]uint64))
+			return
+		case int64SliceTypId:
+			f.e.encSliceInt64(rv.Interface().([]int64))
+			return
+		}
+	}
+
+	// If in this method, then there was no extension function defined.
+	// So it's okay to treat as []byte.
+	if f.ti.rtid == uint8SliceTypId || f.ti.rt.Elem().Kind() == reflect.Uint8 {
+		f.ee.encodeStringBytes(c_RAW, rv.Bytes())
+		return
+	}
+
+	l := rv.Len()
+	if f.ti.mbs {
+		if l%2 == 1 {
+			encErr("mapBySlice: invalid length (must be divisible by 2): %v", l)
+		}
+		f.ee.encodeMapPreamble(l / 2)
+	} else {
+		f.ee.encodeArrayPreamble(l)
+	}
+	if l == 0 {
+		return
+	}
+	for j := 0; j < l; j++ {
+		// TODO: Consider perf implication of encoding odd index values as symbols if type is string
+		f.e.encodeValue(rv.Index(j))
+	}
+}
+
+func (f *encFnInfo) kArray(rv reflect.Value) {
+	// We cannot share kSlice method, because the array may be non-addressable.
+	// E.g. type struct S{B [2]byte}; Encode(S{}) will bomb on "panic: slice of unaddressable array".
+	// So we have to duplicate the functionality here.
+	// f.e.encodeValue(rv.Slice(0, rv.Len()))
+	// f.kSlice(rv.Slice(0, rv.Len()))
+
+	l := rv.Len()
+	// Handle an array of bytes specially (in line with what is done for slices)
+	if f.ti.rt.Elem().Kind() == reflect.Uint8 {
+		if l == 0 {
+			f.ee.encodeStringBytes(c_RAW, nil)
+			return
+		}
+		var bs []byte
+		if rv.CanAddr() {
+			bs = rv.Slice(0, l).Bytes()
+		} else {
+			bs = make([]byte, l)
+			for i := 0; i < l; i++ {
+				bs[i] = byte(rv.Index(i).Uint())
+			}
+		}
+		f.ee.encodeStringBytes(c_RAW, bs)
+		return
+	}
+
+	if f.ti.mbs {
+		if l%2 == 1 {
+			encErr("mapBySlice: invalid length (must be divisible by 2): %v", l)
+		}
+		f.ee.encodeMapPreamble(l / 2)
+	} else {
+		f.ee.encodeArrayPreamble(l)
+	}
+	if l == 0 {
+		return
+	}
+	for j := 0; j < l; j++ {
+		// TODO: Consider perf implication of encoding odd index values as symbols if type is string
+		f.e.encodeValue(rv.Index(j))
+	}
+}
+
+func (f *encFnInfo) kStruct(rv reflect.Value) {
+	fti := f.ti
+	newlen := len(fti.sfi)
+	rvals := make([]reflect.Value, newlen)
+	var encnames []string
+	e := f.e
+	tisfi := fti.sfip
+	toMap := !(fti.toArray || e.h.StructToArray)
+	// if toMap, use the sorted array. If toArray, use unsorted array (to match sequence in struct)
+	if toMap {
+		tisfi = fti.sfi
+		encnames = make([]string, newlen)
+	}
+	newlen = 0
+	for _, si := range tisfi {
+		if si.i != -1 {
+			rvals[newlen] = rv.Field(int(si.i))
+		} else {
+			rvals[newlen] = rv.FieldByIndex(si.is)
+		}
+		if toMap {
+			if si.omitEmpty && isEmptyValue(rvals[newlen]) {
+				continue
+			}
+			encnames[newlen] = si.encName
+		} else {
+			if si.omitEmpty && isEmptyValue(rvals[newlen]) {
+				rvals[newlen] = reflect.Value{} //encode as nil
+			}
+		}
+		newlen++
+	}
+
+	// debugf(">>>> kStruct: newlen: %v", newlen)
+	if toMap {
+		ee := f.ee //don't dereference everytime
+		ee.encodeMapPreamble(newlen)
+		// asSymbols := e.h.AsSymbols&AsSymbolStructFieldNameFlag != 0
+		asSymbols := e.h.AsSymbols == AsSymbolDefault || e.h.AsSymbols&AsSymbolStructFieldNameFlag != 0
+		for j := 0; j < newlen; j++ {
+			if asSymbols {
+				ee.encodeSymbol(encnames[j])
+			} else {
+				ee.encodeString(c_UTF8, encnames[j])
+			}
+			e.encodeValue(rvals[j])
+		}
+	} else {
+		f.ee.encodeArrayPreamble(newlen)
+		for j := 0; j < newlen; j++ {
+			e.encodeValue(rvals[j])
+		}
+	}
+}
+
+// func (f *encFnInfo) kPtr(rv reflect.Value) {
+// 	debugf(">>>>>>> ??? encode kPtr called - shouldn't get called")
+// 	if rv.IsNil() {
+// 		f.ee.encodeNil()
+// 		return
+// 	}
+// 	f.e.encodeValue(rv.Elem())
+// }
+
+func (f *encFnInfo) kInterface(rv reflect.Value) {
+	if rv.IsNil() {
+		f.ee.encodeNil()
+		return
+	}
+	f.e.encodeValue(rv.Elem())
+}
+
+func (f *encFnInfo) kMap(rv reflect.Value) {
+	if rv.IsNil() {
+		f.ee.encodeNil()
+		return
+	}
+
+	if shortCircuitReflectToFastPath {
+		switch f.ti.rtid {
+		case mapIntfIntfTypId:
+			f.e.encMapIntfIntf(rv.Interface().(map[interface{}]interface{}))
+			return
+		case mapStrIntfTypId:
+			f.e.encMapStrIntf(rv.Interface().(map[string]interface{}))
+			return
+		case mapStrStrTypId:
+			f.e.encMapStrStr(rv.Interface().(map[string]string))
+			return
+		case mapInt64IntfTypId:
+			f.e.encMapInt64Intf(rv.Interface().(map[int64]interface{}))
+			return
+		case mapUint64IntfTypId:
+			f.e.encMapUint64Intf(rv.Interface().(map[uint64]interface{}))
+			return
+		}
+	}
+
+	l := rv.Len()
+	f.ee.encodeMapPreamble(l)
+	if l == 0 {
+		return
+	}
+	// keyTypeIsString := f.ti.rt.Key().Kind() == reflect.String
+	keyTypeIsString := f.ti.rt.Key() == stringTyp
+	var asSymbols bool
+	if keyTypeIsString {
+		asSymbols = f.e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0
+	}
+	mks := rv.MapKeys()
+	// for j, lmks := 0, len(mks); j < lmks; j++ {
+	for j := range mks {
+		if keyTypeIsString {
+			if asSymbols {
+				f.ee.encodeSymbol(mks[j].String())
+			} else {
+				f.ee.encodeString(c_UTF8, mks[j].String())
+			}
+		} else {
+			f.e.encodeValue(mks[j])
+		}
+		f.e.encodeValue(rv.MapIndex(mks[j]))
+	}
+
+}
+
+// --------------------------------------------------
+
+// encFn encapsulates the captured variables and the encode function.
+// This way, we only do some calculations one times, and pass to the
+// code block that should be called (encapsulated in a function)
+// instead of executing the checks every time.
+type encFn struct {
+	i *encFnInfo
+	f func(*encFnInfo, reflect.Value)
+}
+
+// --------------------------------------------------
+
+// An Encoder writes an object to an output stream in the codec format.
+type Encoder struct {
+	w  encWriter
+	e  encDriver
+	h  *BasicHandle
+	hh Handle
+	f  map[uintptr]encFn
+	x  []uintptr
+	s  []encFn
+}
+
+// NewEncoder returns an Encoder for encoding into an io.Writer.
+//
+// For efficiency, Users are encouraged to pass in a memory buffered writer
+// (eg bufio.Writer, bytes.Buffer).
+func NewEncoder(w io.Writer, h Handle) *Encoder {
+	ww, ok := w.(ioEncWriterWriter)
+	if !ok {
+		sww := simpleIoEncWriterWriter{w: w}
+		sww.bw, _ = w.(io.ByteWriter)
+		sww.sw, _ = w.(ioEncStringWriter)
+		ww = &sww
+		//ww = bufio.NewWriterSize(w, defEncByteBufSize)
+	}
+	z := ioEncWriter{
+		w: ww,
+	}
+	return &Encoder{w: &z, hh: h, h: h.getBasicHandle(), e: h.newEncDriver(&z)}
+}
+
+// NewEncoderBytes returns an encoder for encoding directly and efficiently
+// into a byte slice, using zero-copying to temporary slices.
+//
+// It will potentially replace the output byte slice pointed to.
+// After encoding, the out parameter contains the encoded contents.
+func NewEncoderBytes(out *[]byte, h Handle) *Encoder {
+	in := *out
+	if in == nil {
+		in = make([]byte, defEncByteBufSize)
+	}
+	z := bytesEncWriter{
+		b:   in,
+		out: out,
+	}
+	return &Encoder{w: &z, hh: h, h: h.getBasicHandle(), e: h.newEncDriver(&z)}
+}
+
+// Encode writes an object into a stream in the codec format.
+//
+// Encoding can be configured via the "codec" struct tag for the fields.
+//
+// The "codec" key in struct field's tag value is the key name,
+// followed by an optional comma and options.
+//
+// To set an option on all fields (e.g. omitempty on all fields), you
+// can create a field called _struct, and set flags on it.
+//
+// Struct values "usually" encode as maps. Each exported struct field is encoded unless:
+//    - the field's codec tag is "-", OR
+//    - the field is empty and its codec tag specifies the "omitempty" option.
+//
+// When encoding as a map, the first string in the tag (before the comma)
+// is the map key string to use when encoding.
+//
+// However, struct values may encode as arrays. This happens when:
+//    - StructToArray Encode option is set, OR
+//    - the codec tag on the _struct field sets the "toarray" option
+//
+// Values with types that implement MapBySlice are encoded as stream maps.
+//
+// The empty values (for omitempty option) are false, 0, any nil pointer
+// or interface value, and any array, slice, map, or string of length zero.
+//
+// Anonymous fields are encoded inline if no struct tag is present.
+// Else they are encoded as regular fields.
+//
+// Examples:
+//
+//      type MyStruct struct {
+//          _struct bool    `codec:",omitempty"`   //set omitempty for every field
+//          Field1 string   `codec:"-"`            //skip this field
+//          Field2 int      `codec:"myName"`       //Use key "myName" in encode stream
+//          Field3 int32    `codec:",omitempty"`   //use key "Field3". Omit if empty.
+//          Field4 bool     `codec:"f4,omitempty"` //use key "f4". Omit if empty.
+//          ...
+//      }
+//
+//      type MyStruct struct {
+//          _struct bool    `codec:",omitempty,toarray"`   //set omitempty for every field
+//                                                         //and encode struct as an array
+//      }
+//
+// The mode of encoding is based on the type of the value. When a value is seen:
+//   - If an extension is registered for it, call that extension function
+//   - If it implements BinaryMarshaler, call its MarshalBinary() (data []byte, err error)
+//   - Else encode it based on its reflect.Kind
+//
+// Note that struct field names and keys in map[string]XXX will be treated as symbols.
+// Some formats support symbols (e.g. binc) and will properly encode the string
+// only once in the stream, and use a tag to refer to it thereafter.
+func (e *Encoder) Encode(v interface{}) (err error) {
+	defer panicToErr(&err)
+	e.encode(v)
+	e.w.atEndOfEncode()
+	return
+}
+
+func (e *Encoder) encode(iv interface{}) {
+	switch v := iv.(type) {
+	case nil:
+		e.e.encodeNil()
+
+	case reflect.Value:
+		e.encodeValue(v)
+
+	case string:
+		e.e.encodeString(c_UTF8, v)
+	case bool:
+		e.e.encodeBool(v)
+	case int:
+		e.e.encodeInt(int64(v))
+	case int8:
+		e.e.encodeInt(int64(v))
+	case int16:
+		e.e.encodeInt(int64(v))
+	case int32:
+		e.e.encodeInt(int64(v))
+	case int64:
+		e.e.encodeInt(v)
+	case uint:
+		e.e.encodeUint(uint64(v))
+	case uint8:
+		e.e.encodeUint(uint64(v))
+	case uint16:
+		e.e.encodeUint(uint64(v))
+	case uint32:
+		e.e.encodeUint(uint64(v))
+	case uint64:
+		e.e.encodeUint(v)
+	case float32:
+		e.e.encodeFloat32(v)
+	case float64:
+		e.e.encodeFloat64(v)
+
+	case []interface{}:
+		e.encSliceIntf(v)
+	case []string:
+		e.encSliceStr(v)
+	case []int64:
+		e.encSliceInt64(v)
+	case []uint64:
+		e.encSliceUint64(v)
+	case []uint8:
+		e.e.encodeStringBytes(c_RAW, v)
+
+	case map[interface{}]interface{}:
+		e.encMapIntfIntf(v)
+	case map[string]interface{}:
+		e.encMapStrIntf(v)
+	case map[string]string:
+		e.encMapStrStr(v)
+	case map[int64]interface{}:
+		e.encMapInt64Intf(v)
+	case map[uint64]interface{}:
+		e.encMapUint64Intf(v)
+
+	case *string:
+		e.e.encodeString(c_UTF8, *v)
+	case *bool:
+		e.e.encodeBool(*v)
+	case *int:
+		e.e.encodeInt(int64(*v))
+	case *int8:
+		e.e.encodeInt(int64(*v))
+	case *int16:
+		e.e.encodeInt(int64(*v))
+	case *int32:
+		e.e.encodeInt(int64(*v))
+	case *int64:
+		e.e.encodeInt(*v)
+	case *uint:
+		e.e.encodeUint(uint64(*v))
+	case *uint8:
+		e.e.encodeUint(uint64(*v))
+	case *uint16:
+		e.e.encodeUint(uint64(*v))
+	case *uint32:
+		e.e.encodeUint(uint64(*v))
+	case *uint64:
+		e.e.encodeUint(*v)
+	case *float32:
+		e.e.encodeFloat32(*v)
+	case *float64:
+		e.e.encodeFloat64(*v)
+
+	case *[]interface{}:
+		e.encSliceIntf(*v)
+	case *[]string:
+		e.encSliceStr(*v)
+	case *[]int64:
+		e.encSliceInt64(*v)
+	case *[]uint64:
+		e.encSliceUint64(*v)
+	case *[]uint8:
+		e.e.encodeStringBytes(c_RAW, *v)
+
+	case *map[interface{}]interface{}:
+		e.encMapIntfIntf(*v)
+	case *map[string]interface{}:
+		e.encMapStrIntf(*v)
+	case *map[string]string:
+		e.encMapStrStr(*v)
+	case *map[int64]interface{}:
+		e.encMapInt64Intf(*v)
+	case *map[uint64]interface{}:
+		e.encMapUint64Intf(*v)
+
+	default:
+		e.encodeValue(reflect.ValueOf(iv))
+	}
+}
+
+func (e *Encoder) encodeValue(rv reflect.Value) {
+	for rv.Kind() == reflect.Ptr {
+		if rv.IsNil() {
+			e.e.encodeNil()
+			return
+		}
+		rv = rv.Elem()
+	}
+
+	rt := rv.Type()
+	rtid := reflect.ValueOf(rt).Pointer()
+
+	// if e.f == nil && e.s == nil { debugf("---->Creating new enc f map for type: %v\n", rt) }
+	var fn encFn
+	var ok bool
+	if useMapForCodecCache {
+		fn, ok = e.f[rtid]
+	} else {
+		for i, v := range e.x {
+			if v == rtid {
+				fn, ok = e.s[i], true
+				break
+			}
+		}
+	}
+	if !ok {
+		// debugf("\tCreating new enc fn for type: %v\n", rt)
+		fi := encFnInfo{ti: getTypeInfo(rtid, rt), e: e, ee: e.e}
+		fn.i = &fi
+		if rtid == rawExtTypId {
+			fn.f = (*encFnInfo).rawExt
+		} else if e.e.isBuiltinType(rtid) {
+			fn.f = (*encFnInfo).builtin
+		} else if xfTag, xfFn := e.h.getEncodeExt(rtid); xfFn != nil {
+			fi.xfTag, fi.xfFn = xfTag, xfFn
+			fn.f = (*encFnInfo).ext
+		} else if supportBinaryMarshal && fi.ti.m {
+			fn.f = (*encFnInfo).binaryMarshal
+		} else {
+			switch rk := rt.Kind(); rk {
+			case reflect.Bool:
+				fn.f = (*encFnInfo).kBool
+			case reflect.String:
+				fn.f = (*encFnInfo).kString
+			case reflect.Float64:
+				fn.f = (*encFnInfo).kFloat64
+			case reflect.Float32:
+				fn.f = (*encFnInfo).kFloat32
+			case reflect.Int, reflect.Int8, reflect.Int64, reflect.Int32, reflect.Int16:
+				fn.f = (*encFnInfo).kInt
+			case reflect.Uint8, reflect.Uint64, reflect.Uint, reflect.Uint32, reflect.Uint16:
+				fn.f = (*encFnInfo).kUint
+			case reflect.Invalid:
+				fn.f = (*encFnInfo).kInvalid
+			case reflect.Slice:
+				fn.f = (*encFnInfo).kSlice
+			case reflect.Array:
+				fn.f = (*encFnInfo).kArray
+			case reflect.Struct:
+				fn.f = (*encFnInfo).kStruct
+			// case reflect.Ptr:
+			// 	fn.f = (*encFnInfo).kPtr
+			case reflect.Interface:
+				fn.f = (*encFnInfo).kInterface
+			case reflect.Map:
+				fn.f = (*encFnInfo).kMap
+			default:
+				fn.f = (*encFnInfo).kErr
+			}
+		}
+		if useMapForCodecCache {
+			if e.f == nil {
+				e.f = make(map[uintptr]encFn, 16)
+			}
+			e.f[rtid] = fn
+		} else {
+			e.s = append(e.s, fn)
+			e.x = append(e.x, rtid)
+		}
+	}
+
+	fn.f(fn.i, rv)
+
+}
+
+func (e *Encoder) encRawExt(re RawExt) {
+	if re.Data == nil {
+		e.e.encodeNil()
+		return
+	}
+	if e.hh.writeExt() {
+		e.e.encodeExtPreamble(re.Tag, len(re.Data))
+		e.w.writeb(re.Data)
+	} else {
+		e.e.encodeStringBytes(c_RAW, re.Data)
+	}
+}
+
+// ---------------------------------------------
+// short circuit functions for common maps and slices
+
+func (e *Encoder) encSliceIntf(v []interface{}) {
+	e.e.encodeArrayPreamble(len(v))
+	for _, v2 := range v {
+		e.encode(v2)
+	}
+}
+
+func (e *Encoder) encSliceStr(v []string) {
+	e.e.encodeArrayPreamble(len(v))
+	for _, v2 := range v {
+		e.e.encodeString(c_UTF8, v2)
+	}
+}
+
+func (e *Encoder) encSliceInt64(v []int64) {
+	e.e.encodeArrayPreamble(len(v))
+	for _, v2 := range v {
+		e.e.encodeInt(v2)
+	}
+}
+
+func (e *Encoder) encSliceUint64(v []uint64) {
+	e.e.encodeArrayPreamble(len(v))
+	for _, v2 := range v {
+		e.e.encodeUint(v2)
+	}
+}
+
+func (e *Encoder) encMapStrStr(v map[string]string) {
+	e.e.encodeMapPreamble(len(v))
+	asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0
+	for k2, v2 := range v {
+		if asSymbols {
+			e.e.encodeSymbol(k2)
+		} else {
+			e.e.encodeString(c_UTF8, k2)
+		}
+		e.e.encodeString(c_UTF8, v2)
+	}
+}
+
+func (e *Encoder) encMapStrIntf(v map[string]interface{}) {
+	e.e.encodeMapPreamble(len(v))
+	asSymbols := e.h.AsSymbols&AsSymbolMapStringKeysFlag != 0
+	for k2, v2 := range v {
+		if asSymbols {
+			e.e.encodeSymbol(k2)
+		} else {
+			e.e.encodeString(c_UTF8, k2)
+		}
+		e.encode(v2)
+	}
+}
+
+func (e *Encoder) encMapInt64Intf(v map[int64]interface{}) {
+	e.e.encodeMapPreamble(len(v))
+	for k2, v2 := range v {
+		e.e.encodeInt(k2)
+		e.encode(v2)
+	}
+}
+
+func (e *Encoder) encMapUint64Intf(v map[uint64]interface{}) {
+	e.e.encodeMapPreamble(len(v))
+	for k2, v2 := range v {
+		e.e.encodeUint(uint64(k2))
+		e.encode(v2)
+	}
+}
+
+func (e *Encoder) encMapIntfIntf(v map[interface{}]interface{}) {
+	e.e.encodeMapPreamble(len(v))
+	for k2, v2 := range v {
+		e.encode(k2)
+		e.encode(v2)
+	}
+}
+
+// ----------------------------------------
+
+func encErr(format string, params ...interface{}) {
+	doPanic(msgTagEnc, format, params...)
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/ext_dep_test.go b/vendor/github.com/hashicorp/go-msgpack/codec/ext_dep_test.go
new file mode 100644
index 000000000..bdf448d52
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/ext_dep_test.go
@@ -0,0 +1,75 @@
+// //+build ignore
+
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+// This file includes benchmarks which have dependencies on 3rdparty
+// packages (bson and vmihailenco/msgpack) which must be installed locally.
+//
+// To run the benchmarks including these 3rdparty packages, first
+//   - Uncomment first line in this file (put // // in front of it)
+//   - Get those packages:
+//       go get github.com/vmihailenco/msgpack
+//       go get labix.org/v2/mgo/bson
+//   - Run:
+//       go test -bi -bench=.
+
+import (
+	"testing"
+
+	vmsgpack "gopkg.in/vmihailenco/msgpack.v2"
+	"labix.org/v2/mgo/bson"
+)
+
+func init() {
+	benchCheckers = append(benchCheckers,
+		benchChecker{"v-msgpack", fnVMsgpackEncodeFn, fnVMsgpackDecodeFn},
+		benchChecker{"bson", fnBsonEncodeFn, fnBsonDecodeFn},
+	)
+}
+
+func fnVMsgpackEncodeFn(ts interface{}) ([]byte, error) {
+	return vmsgpack.Marshal(ts)
+}
+
+func fnVMsgpackDecodeFn(buf []byte, ts interface{}) error {
+	return vmsgpack.Unmarshal(buf, ts)
+}
+
+func fnBsonEncodeFn(ts interface{}) ([]byte, error) {
+	return bson.Marshal(ts)
+}
+
+func fnBsonDecodeFn(buf []byte, ts interface{}) error {
+	return bson.Unmarshal(buf, ts)
+}
+
+func Benchmark__Bson_______Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "bson", benchTs, fnBsonEncodeFn)
+}
+
+func Benchmark__Bson_______Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "bson", benchTs, fnBsonEncodeFn, fnBsonDecodeFn, fnBenchNewTs)
+}
+
+func Benchmark__VMsgpack___Encode(b *testing.B) {
+	fnBenchmarkEncode(b, "v-msgpack", benchTs, fnVMsgpackEncodeFn)
+}
+
+func Benchmark__VMsgpack___Decode(b *testing.B) {
+	fnBenchmarkDecode(b, "v-msgpack", benchTs, fnVMsgpackEncodeFn, fnVMsgpackDecodeFn, fnBenchNewTs)
+}
+
+func TestMsgpackPythonGenStreams(t *testing.T) {
+	doTestMsgpackPythonGenStreams(t)
+}
+
+func TestMsgpackRpcSpecGoClientToPythonSvc(t *testing.T) {
+	doTestMsgpackRpcSpecGoClientToPythonSvc(t)
+}
+
+func TestMsgpackRpcSpecPythonClientToGoSvc(t *testing.T) {
+	doTestMsgpackRpcSpecPythonClientToGoSvc(t)
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/helper.go b/vendor/github.com/hashicorp/go-msgpack/codec/helper.go
new file mode 100644
index 000000000..e6dc0563f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/helper.go
@@ -0,0 +1,589 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+// Contains code shared by both encode and decode.
+
+import (
+	"encoding/binary"
+	"fmt"
+	"math"
+	"reflect"
+	"sort"
+	"strings"
+	"sync"
+	"time"
+	"unicode"
+	"unicode/utf8"
+)
+
+const (
+	structTagName = "codec"
+
+	// Support
+	//    encoding.BinaryMarshaler: MarshalBinary() (data []byte, err error)
+	//    encoding.BinaryUnmarshaler: UnmarshalBinary(data []byte) error
+	// This constant flag will enable or disable it.
+	supportBinaryMarshal = true
+
+	// Each Encoder or Decoder uses a cache of functions based on conditionals,
+	// so that the conditionals are not run every time.
+	//
+	// Either a map or a slice is used to keep track of the functions.
+	// The map is more natural, but has a higher cost than a slice/array.
+	// This flag (useMapForCodecCache) controls which is used.
+	useMapForCodecCache = false
+
+	// For some common container types, we can short-circuit an elaborate
+	// reflection dance and call encode/decode directly.
+	// The currently supported types are:
+	//    - slices of strings, or id's (int64,uint64) or interfaces.
+	//    - maps of str->str, str->intf, id(int64,uint64)->intf, intf->intf
+	shortCircuitReflectToFastPath = true
+
+	// for debugging, set this to false, to catch panic traces.
+	// Note that this will always cause rpc tests to fail, since they need io.EOF sent via panic.
+	recoverPanicToErr = true
+)
+
+type charEncoding uint8
+
+const (
+	c_RAW charEncoding = iota
+	c_UTF8
+	c_UTF16LE
+	c_UTF16BE
+	c_UTF32LE
+	c_UTF32BE
+)
+
+// valueType is the stream type
+type valueType uint8
+
+const (
+	valueTypeUnset valueType = iota
+	valueTypeNil
+	valueTypeInt
+	valueTypeUint
+	valueTypeFloat
+	valueTypeBool
+	valueTypeString
+	valueTypeSymbol
+	valueTypeBytes
+	valueTypeMap
+	valueTypeArray
+	valueTypeTimestamp
+	valueTypeExt
+
+	valueTypeInvalid = 0xff
+)
+
+var (
+	bigen               = binary.BigEndian
+	structInfoFieldName = "_struct"
+
+	cachedTypeInfo      = make(map[uintptr]*typeInfo, 4)
+	cachedTypeInfoMutex sync.RWMutex
+
+	intfSliceTyp = reflect.TypeOf([]interface{}(nil))
+	intfTyp      = intfSliceTyp.Elem()
+
+	strSliceTyp     = reflect.TypeOf([]string(nil))
+	boolSliceTyp    = reflect.TypeOf([]bool(nil))
+	uintSliceTyp    = reflect.TypeOf([]uint(nil))
+	uint8SliceTyp   = reflect.TypeOf([]uint8(nil))
+	uint16SliceTyp  = reflect.TypeOf([]uint16(nil))
+	uint32SliceTyp  = reflect.TypeOf([]uint32(nil))
+	uint64SliceTyp  = reflect.TypeOf([]uint64(nil))
+	intSliceTyp     = reflect.TypeOf([]int(nil))
+	int8SliceTyp    = reflect.TypeOf([]int8(nil))
+	int16SliceTyp   = reflect.TypeOf([]int16(nil))
+	int32SliceTyp   = reflect.TypeOf([]int32(nil))
+	int64SliceTyp   = reflect.TypeOf([]int64(nil))
+	float32SliceTyp = reflect.TypeOf([]float32(nil))
+	float64SliceTyp = reflect.TypeOf([]float64(nil))
+
+	mapIntfIntfTyp = reflect.TypeOf(map[interface{}]interface{}(nil))
+	mapStrIntfTyp  = reflect.TypeOf(map[string]interface{}(nil))
+	mapStrStrTyp   = reflect.TypeOf(map[string]string(nil))
+
+	mapIntIntfTyp    = reflect.TypeOf(map[int]interface{}(nil))
+	mapInt64IntfTyp  = reflect.TypeOf(map[int64]interface{}(nil))
+	mapUintIntfTyp   = reflect.TypeOf(map[uint]interface{}(nil))
+	mapUint64IntfTyp = reflect.TypeOf(map[uint64]interface{}(nil))
+
+	stringTyp = reflect.TypeOf("")
+	timeTyp   = reflect.TypeOf(time.Time{})
+	rawExtTyp = reflect.TypeOf(RawExt{})
+
+	mapBySliceTyp        = reflect.TypeOf((*MapBySlice)(nil)).Elem()
+	binaryMarshalerTyp   = reflect.TypeOf((*binaryMarshaler)(nil)).Elem()
+	binaryUnmarshalerTyp = reflect.TypeOf((*binaryUnmarshaler)(nil)).Elem()
+
+	rawExtTypId = reflect.ValueOf(rawExtTyp).Pointer()
+	intfTypId   = reflect.ValueOf(intfTyp).Pointer()
+	timeTypId   = reflect.ValueOf(timeTyp).Pointer()
+
+	intfSliceTypId = reflect.ValueOf(intfSliceTyp).Pointer()
+	strSliceTypId  = reflect.ValueOf(strSliceTyp).Pointer()
+
+	boolSliceTypId    = reflect.ValueOf(boolSliceTyp).Pointer()
+	uintSliceTypId    = reflect.ValueOf(uintSliceTyp).Pointer()
+	uint8SliceTypId   = reflect.ValueOf(uint8SliceTyp).Pointer()
+	uint16SliceTypId  = reflect.ValueOf(uint16SliceTyp).Pointer()
+	uint32SliceTypId  = reflect.ValueOf(uint32SliceTyp).Pointer()
+	uint64SliceTypId  = reflect.ValueOf(uint64SliceTyp).Pointer()
+	intSliceTypId     = reflect.ValueOf(intSliceTyp).Pointer()
+	int8SliceTypId    = reflect.ValueOf(int8SliceTyp).Pointer()
+	int16SliceTypId   = reflect.ValueOf(int16SliceTyp).Pointer()
+	int32SliceTypId   = reflect.ValueOf(int32SliceTyp).Pointer()
+	int64SliceTypId   = reflect.ValueOf(int64SliceTyp).Pointer()
+	float32SliceTypId = reflect.ValueOf(float32SliceTyp).Pointer()
+	float64SliceTypId = reflect.ValueOf(float64SliceTyp).Pointer()
+
+	mapStrStrTypId     = reflect.ValueOf(mapStrStrTyp).Pointer()
+	mapIntfIntfTypId   = reflect.ValueOf(mapIntfIntfTyp).Pointer()
+	mapStrIntfTypId    = reflect.ValueOf(mapStrIntfTyp).Pointer()
+	mapIntIntfTypId    = reflect.ValueOf(mapIntIntfTyp).Pointer()
+	mapInt64IntfTypId  = reflect.ValueOf(mapInt64IntfTyp).Pointer()
+	mapUintIntfTypId   = reflect.ValueOf(mapUintIntfTyp).Pointer()
+	mapUint64IntfTypId = reflect.ValueOf(mapUint64IntfTyp).Pointer()
+	// Id = reflect.ValueOf().Pointer()
+	// mapBySliceTypId  = reflect.ValueOf(mapBySliceTyp).Pointer()
+
+	binaryMarshalerTypId   = reflect.ValueOf(binaryMarshalerTyp).Pointer()
+	binaryUnmarshalerTypId = reflect.ValueOf(binaryUnmarshalerTyp).Pointer()
+
+	intBitsize  uint8 = uint8(reflect.TypeOf(int(0)).Bits())
+	uintBitsize uint8 = uint8(reflect.TypeOf(uint(0)).Bits())
+
+	bsAll0x00 = []byte{0, 0, 0, 0, 0, 0, 0, 0}
+	bsAll0xff = []byte{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}
+)
+
+type binaryUnmarshaler interface {
+	UnmarshalBinary(data []byte) error
+}
+
+type binaryMarshaler interface {
+	MarshalBinary() (data []byte, err error)
+}
+
+// MapBySlice represents a slice which should be encoded as a map in the stream.
+// The slice contains a sequence of key-value pairs.
+type MapBySlice interface {
+	MapBySlice()
+}
+
+// WARNING: DO NOT USE DIRECTLY. EXPORTED FOR GODOC BENEFIT. WILL BE REMOVED.
+//
+// BasicHandle encapsulates the common options and extension functions.
+type BasicHandle struct {
+	extHandle
+	EncodeOptions
+	DecodeOptions
+}
+
+// Handle is the interface for a specific encoding format.
+//
+// Typically, a Handle is pre-configured before first time use,
+// and not modified while in use. Such a pre-configured Handle
+// is safe for concurrent access.
+type Handle interface {
+	writeExt() bool
+	getBasicHandle() *BasicHandle
+	newEncDriver(w encWriter) encDriver
+	newDecDriver(r decReader) decDriver
+}
+
+// RawExt represents raw unprocessed extension data.
+type RawExt struct {
+	Tag  byte
+	Data []byte
+}
+
+type extTypeTagFn struct {
+	rtid  uintptr
+	rt    reflect.Type
+	tag   byte
+	encFn func(reflect.Value) ([]byte, error)
+	decFn func(reflect.Value, []byte) error
+}
+
+type extHandle []*extTypeTagFn
+
+// AddExt registers an encode and decode function for a reflect.Type.
+// Note that the type must be a named type, and specifically not
+// a pointer or Interface. An error is returned if that is not honored.
+//
+// To Deregister an ext, call AddExt with 0 tag, nil encfn and nil decfn.
+func (o *extHandle) AddExt(
+	rt reflect.Type,
+	tag byte,
+	encfn func(reflect.Value) ([]byte, error),
+	decfn func(reflect.Value, []byte) error,
+) (err error) {
+	// o is a pointer, because we may need to initialize it
+	if rt.PkgPath() == "" || rt.Kind() == reflect.Interface {
+		err = fmt.Errorf("codec.Handle.AddExt: Takes named type, especially not a pointer or interface: %T",
+			reflect.Zero(rt).Interface())
+		return
+	}
+
+	// o cannot be nil, since it is always embedded in a Handle.
+	// if nil, let it panic.
+	// if o == nil {
+	// 	err = errors.New("codec.Handle.AddExt: extHandle cannot be a nil pointer.")
+	// 	return
+	// }
+
+	rtid := reflect.ValueOf(rt).Pointer()
+	for _, v := range *o {
+		if v.rtid == rtid {
+			v.tag, v.encFn, v.decFn = tag, encfn, decfn
+			return
+		}
+	}
+
+	*o = append(*o, &extTypeTagFn{rtid, rt, tag, encfn, decfn})
+	return
+}
+
+func (o extHandle) getExt(rtid uintptr) *extTypeTagFn {
+	for _, v := range o {
+		if v.rtid == rtid {
+			return v
+		}
+	}
+	return nil
+}
+
+func (o extHandle) getExtForTag(tag byte) *extTypeTagFn {
+	for _, v := range o {
+		if v.tag == tag {
+			return v
+		}
+	}
+	return nil
+}
+
+func (o extHandle) getDecodeExtForTag(tag byte) (
+	rv reflect.Value, fn func(reflect.Value, []byte) error) {
+	if x := o.getExtForTag(tag); x != nil {
+		// ext is only registered for base
+		rv = reflect.New(x.rt).Elem()
+		fn = x.decFn
+	}
+	return
+}
+
+func (o extHandle) getDecodeExt(rtid uintptr) (tag byte, fn func(reflect.Value, []byte) error) {
+	if x := o.getExt(rtid); x != nil {
+		tag = x.tag
+		fn = x.decFn
+	}
+	return
+}
+
+func (o extHandle) getEncodeExt(rtid uintptr) (tag byte, fn func(reflect.Value) ([]byte, error)) {
+	if x := o.getExt(rtid); x != nil {
+		tag = x.tag
+		fn = x.encFn
+	}
+	return
+}
+
+type structFieldInfo struct {
+	encName string // encode name
+
+	// only one of 'i' or 'is' can be set. If 'i' is -1, then 'is' has been set.
+
+	is        []int // (recursive/embedded) field index in struct
+	i         int16 // field index in struct
+	omitEmpty bool
+	toArray   bool // if field is _struct, is the toArray set?
+
+	// tag       string   // tag
+	// name      string   // field name
+	// encNameBs []byte   // encoded name as byte stream
+	// ikind     int      // kind of the field as an int i.e. int(reflect.Kind)
+}
+
+func parseStructFieldInfo(fname string, stag string) *structFieldInfo {
+	if fname == "" {
+		panic("parseStructFieldInfo: No Field Name")
+	}
+	si := structFieldInfo{
+		// name: fname,
+		encName: fname,
+		// tag: stag,
+	}
+
+	if stag != "" {
+		for i, s := range strings.Split(stag, ",") {
+			if i == 0 {
+				if s != "" {
+					si.encName = s
+				}
+			} else {
+				switch s {
+				case "omitempty":
+					si.omitEmpty = true
+				case "toarray":
+					si.toArray = true
+				}
+			}
+		}
+	}
+	// si.encNameBs = []byte(si.encName)
+	return &si
+}
+
+type sfiSortedByEncName []*structFieldInfo
+
+func (p sfiSortedByEncName) Len() int {
+	return len(p)
+}
+
+func (p sfiSortedByEncName) Less(i, j int) bool {
+	return p[i].encName < p[j].encName
+}
+
+func (p sfiSortedByEncName) Swap(i, j int) {
+	p[i], p[j] = p[j], p[i]
+}
+
+// typeInfo keeps information about each type referenced in the encode/decode sequence.
+//
+// During an encode/decode sequence, we work as below:
+//   - If base is a built in type, en/decode base value
+//   - If base is registered as an extension, en/decode base value
+//   - If type is binary(M/Unm)arshaler, call Binary(M/Unm)arshal method
+//   - Else decode appropriately based on the reflect.Kind
+type typeInfo struct {
+	sfi  []*structFieldInfo // sorted. Used when enc/dec struct to map.
+	sfip []*structFieldInfo // unsorted. Used when enc/dec struct to array.
+
+	rt   reflect.Type
+	rtid uintptr
+
+	// baseId gives pointer to the base reflect.Type, after deferencing
+	// the pointers. E.g. base type of ***time.Time is time.Time.
+	base      reflect.Type
+	baseId    uintptr
+	baseIndir int8 // number of indirections to get to base
+
+	mbs bool // base type (T or *T) is a MapBySlice
+
+	m        bool // base type (T or *T) is a binaryMarshaler
+	unm      bool // base type (T or *T) is a binaryUnmarshaler
+	mIndir   int8 // number of indirections to get to binaryMarshaler type
+	unmIndir int8 // number of indirections to get to binaryUnmarshaler type
+	toArray  bool // whether this (struct) type should be encoded as an array
+}
+
+func (ti *typeInfo) indexForEncName(name string) int {
+	//tisfi := ti.sfi
+	const binarySearchThreshold = 16
+	if sfilen := len(ti.sfi); sfilen < binarySearchThreshold {
+		// linear search. faster than binary search in my testing up to 16-field structs.
+		for i, si := range ti.sfi {
+			if si.encName == name {
+				return i
+			}
+		}
+	} else {
+		// binary search. adapted from sort/search.go.
+		h, i, j := 0, 0, sfilen
+		for i < j {
+			h = i + (j-i)/2
+			if ti.sfi[h].encName < name {
+				i = h + 1
+			} else {
+				j = h
+			}
+		}
+		if i < sfilen && ti.sfi[i].encName == name {
+			return i
+		}
+	}
+	return -1
+}
+
+func getTypeInfo(rtid uintptr, rt reflect.Type) (pti *typeInfo) {
+	var ok bool
+	cachedTypeInfoMutex.RLock()
+	pti, ok = cachedTypeInfo[rtid]
+	cachedTypeInfoMutex.RUnlock()
+	if ok {
+		return
+	}
+
+	cachedTypeInfoMutex.Lock()
+	defer cachedTypeInfoMutex.Unlock()
+	if pti, ok = cachedTypeInfo[rtid]; ok {
+		return
+	}
+
+	ti := typeInfo{rt: rt, rtid: rtid}
+	pti = &ti
+
+	var indir int8
+	if ok, indir = implementsIntf(rt, binaryMarshalerTyp); ok {
+		ti.m, ti.mIndir = true, indir
+	}
+	if ok, indir = implementsIntf(rt, binaryUnmarshalerTyp); ok {
+		ti.unm, ti.unmIndir = true, indir
+	}
+	if ok, _ = implementsIntf(rt, mapBySliceTyp); ok {
+		ti.mbs = true
+	}
+
+	pt := rt
+	var ptIndir int8
+	// for ; pt.Kind() == reflect.Ptr; pt, ptIndir = pt.Elem(), ptIndir+1 { }
+	for pt.Kind() == reflect.Ptr {
+		pt = pt.Elem()
+		ptIndir++
+	}
+	if ptIndir == 0 {
+		ti.base = rt
+		ti.baseId = rtid
+	} else {
+		ti.base = pt
+		ti.baseId = reflect.ValueOf(pt).Pointer()
+		ti.baseIndir = ptIndir
+	}
+
+	if rt.Kind() == reflect.Struct {
+		var siInfo *structFieldInfo
+		if f, ok := rt.FieldByName(structInfoFieldName); ok {
+			siInfo = parseStructFieldInfo(structInfoFieldName, f.Tag.Get(structTagName))
+			ti.toArray = siInfo.toArray
+		}
+		sfip := make([]*structFieldInfo, 0, rt.NumField())
+		rgetTypeInfo(rt, nil, make(map[string]bool), &sfip, siInfo)
+
+		// // try to put all si close together
+		// const tryToPutAllStructFieldInfoTogether = true
+		// if tryToPutAllStructFieldInfoTogether {
+		// 	sfip2 := make([]structFieldInfo, len(sfip))
+		// 	for i, si := range sfip {
+		// 		sfip2[i] = *si
+		// 	}
+		// 	for i := range sfip {
+		// 		sfip[i] = &sfip2[i]
+		// 	}
+		// }
+
+		ti.sfip = make([]*structFieldInfo, len(sfip))
+		ti.sfi = make([]*structFieldInfo, len(sfip))
+		copy(ti.sfip, sfip)
+		sort.Sort(sfiSortedByEncName(sfip))
+		copy(ti.sfi, sfip)
+	}
+	// sfi = sfip
+	cachedTypeInfo[rtid] = pti
+	return
+}
+
+func rgetTypeInfo(rt reflect.Type, indexstack []int, fnameToHastag map[string]bool,
+	sfi *[]*structFieldInfo, siInfo *structFieldInfo,
+) {
+	// for rt.Kind() == reflect.Ptr {
+	// 	// indexstack = append(indexstack, 0)
+	// 	rt = rt.Elem()
+	// }
+	for j := 0; j < rt.NumField(); j++ {
+		f := rt.Field(j)
+		stag := f.Tag.Get(structTagName)
+		if stag == "-" {
+			continue
+		}
+		if r1, _ := utf8.DecodeRuneInString(f.Name); r1 == utf8.RuneError || !unicode.IsUpper(r1) {
+			continue
+		}
+		// if anonymous and there is no struct tag and its a struct (or pointer to struct), inline it.
+		if f.Anonymous && stag == "" {
+			ft := f.Type
+			for ft.Kind() == reflect.Ptr {
+				ft = ft.Elem()
+			}
+			if ft.Kind() == reflect.Struct {
+				indexstack2 := append(append(make([]int, 0, len(indexstack)+4), indexstack...), j)
+				rgetTypeInfo(ft, indexstack2, fnameToHastag, sfi, siInfo)
+				continue
+			}
+		}
+		// do not let fields with same name in embedded structs override field at higher level.
+		// this must be done after anonymous check, to allow anonymous field
+		// still include their child fields
+		if _, ok := fnameToHastag[f.Name]; ok {
+			continue
+		}
+		si := parseStructFieldInfo(f.Name, stag)
+		// si.ikind = int(f.Type.Kind())
+		if len(indexstack) == 0 {
+			si.i = int16(j)
+		} else {
+			si.i = -1
+			si.is = append(append(make([]int, 0, len(indexstack)+4), indexstack...), j)
+		}
+
+		if siInfo != nil {
+			if siInfo.omitEmpty {
+				si.omitEmpty = true
+			}
+		}
+		*sfi = append(*sfi, si)
+		fnameToHastag[f.Name] = stag != ""
+	}
+}
+
+func panicToErr(err *error) {
+	if recoverPanicToErr {
+		if x := recover(); x != nil {
+			//debug.PrintStack()
+			panicValToErr(x, err)
+		}
+	}
+}
+
+func doPanic(tag string, format string, params ...interface{}) {
+	params2 := make([]interface{}, len(params)+1)
+	params2[0] = tag
+	copy(params2[1:], params)
+	panic(fmt.Errorf("%s: "+format, params2...))
+}
+
+func checkOverflowFloat32(f float64, doCheck bool) {
+	if !doCheck {
+		return
+	}
+	// check overflow (logic adapted from std pkg reflect/value.go OverflowFloat()
+	f2 := f
+	if f2 < 0 {
+		f2 = -f
+	}
+	if math.MaxFloat32 < f2 && f2 <= math.MaxFloat64 {
+		decErr("Overflow float32 value: %v", f2)
+	}
+}
+
+func checkOverflow(ui uint64, i int64, bitsize uint8) {
+	// check overflow (logic adapted from std pkg reflect/value.go OverflowUint()
+	if bitsize == 0 {
+		return
+	}
+	if i != 0 {
+		if trunc := (i << (64 - bitsize)) >> (64 - bitsize); i != trunc {
+			decErr("Overflow int value: %v", i)
+		}
+	}
+	if ui != 0 {
+		if trunc := (ui << (64 - bitsize)) >> (64 - bitsize); ui != trunc {
+			decErr("Overflow uint value: %v", ui)
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/helper_internal.go b/vendor/github.com/hashicorp/go-msgpack/codec/helper_internal.go
new file mode 100644
index 000000000..58417da95
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/helper_internal.go
@@ -0,0 +1,127 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+// All non-std package dependencies live in this file,
+// so porting to different environment is easy (just update functions).
+
+import (
+	"errors"
+	"fmt"
+	"math"
+	"reflect"
+)
+
+var (
+	raisePanicAfterRecover = false
+	debugging              = true
+)
+
+func panicValToErr(panicVal interface{}, err *error) {
+	switch xerr := panicVal.(type) {
+	case error:
+		*err = xerr
+	case string:
+		*err = errors.New(xerr)
+	default:
+		*err = fmt.Errorf("%v", panicVal)
+	}
+	if raisePanicAfterRecover {
+		panic(panicVal)
+	}
+	return
+}
+
+func isEmptyValueDeref(v reflect.Value, deref bool) bool {
+	switch v.Kind() {
+	case reflect.Array, reflect.Map, reflect.Slice, reflect.String:
+		return v.Len() == 0
+	case reflect.Bool:
+		return !v.Bool()
+	case reflect.Int, reflect.Int8, reflect.Int16, reflect.Int32, reflect.Int64:
+		return v.Int() == 0
+	case reflect.Uint, reflect.Uint8, reflect.Uint16, reflect.Uint32, reflect.Uint64, reflect.Uintptr:
+		return v.Uint() == 0
+	case reflect.Float32, reflect.Float64:
+		return v.Float() == 0
+	case reflect.Interface, reflect.Ptr:
+		if deref {
+			if v.IsNil() {
+				return true
+			}
+			return isEmptyValueDeref(v.Elem(), deref)
+		} else {
+			return v.IsNil()
+		}
+	case reflect.Struct:
+		// return true if all fields are empty. else return false.
+
+		// we cannot use equality check, because some fields may be maps/slices/etc
+		// and consequently the structs are not comparable.
+		// return v.Interface() == reflect.Zero(v.Type()).Interface()
+		for i, n := 0, v.NumField(); i < n; i++ {
+			if !isEmptyValueDeref(v.Field(i), deref) {
+				return false
+			}
+		}
+		return true
+	}
+	return false
+}
+
+func isEmptyValue(v reflect.Value) bool {
+	return isEmptyValueDeref(v, true)
+}
+
+func debugf(format string, args ...interface{}) {
+	if debugging {
+		if len(format) == 0 || format[len(format)-1] != '\n' {
+			format = format + "\n"
+		}
+		fmt.Printf(format, args...)
+	}
+}
+
+func pruneSignExt(v []byte, pos bool) (n int) {
+	if len(v) < 2 {
+	} else if pos && v[0] == 0 {
+		for ; v[n] == 0 && n+1 < len(v) && (v[n+1]&(1<<7) == 0); n++ {
+		}
+	} else if !pos && v[0] == 0xff {
+		for ; v[n] == 0xff && n+1 < len(v) && (v[n+1]&(1<<7) != 0); n++ {
+		}
+	}
+	return
+}
+
+func implementsIntf(typ, iTyp reflect.Type) (success bool, indir int8) {
+	if typ == nil {
+		return
+	}
+	rt := typ
+	// The type might be a pointer and we need to keep
+	// dereferencing to the base type until we find an implementation.
+	for {
+		if rt.Implements(iTyp) {
+			return true, indir
+		}
+		if p := rt; p.Kind() == reflect.Ptr {
+			indir++
+			if indir >= math.MaxInt8 { // insane number of indirections
+				return false, 0
+			}
+			rt = p.Elem()
+			continue
+		}
+		break
+	}
+	// No luck yet, but if this is a base type (non-pointer), the pointer might satisfy.
+	if typ.Kind() != reflect.Ptr {
+		// Not a pointer, but does the pointer work?
+		if reflect.PtrTo(typ).Implements(iTyp) {
+			return true, -1
+		}
+	}
+	return false, 0
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/msgpack.go b/vendor/github.com/hashicorp/go-msgpack/codec/msgpack.go
new file mode 100644
index 000000000..da0500d19
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/msgpack.go
@@ -0,0 +1,816 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+/*
+MSGPACK
+
+Msgpack-c implementation powers the c, c++, python, ruby, etc libraries.
+We need to maintain compatibility with it and how it encodes integer values
+without caring about the type.
+
+For compatibility with behaviour of msgpack-c reference implementation:
+  - Go intX (>0) and uintX
+       IS ENCODED AS
+    msgpack +ve fixnum, unsigned
+  - Go intX (<0)
+       IS ENCODED AS
+    msgpack -ve fixnum, signed
+
+*/
+package codec
+
+import (
+	"fmt"
+	"io"
+	"math"
+	"net/rpc"
+)
+
+const (
+	mpPosFixNumMin byte = 0x00
+	mpPosFixNumMax      = 0x7f
+	mpFixMapMin         = 0x80
+	mpFixMapMax         = 0x8f
+	mpFixArrayMin       = 0x90
+	mpFixArrayMax       = 0x9f
+	mpFixStrMin         = 0xa0
+	mpFixStrMax         = 0xbf
+	mpNil               = 0xc0
+	_                   = 0xc1
+	mpFalse             = 0xc2
+	mpTrue              = 0xc3
+	mpFloat             = 0xca
+	mpDouble            = 0xcb
+	mpUint8             = 0xcc
+	mpUint16            = 0xcd
+	mpUint32            = 0xce
+	mpUint64            = 0xcf
+	mpInt8              = 0xd0
+	mpInt16             = 0xd1
+	mpInt32             = 0xd2
+	mpInt64             = 0xd3
+
+	// extensions below
+	mpBin8     = 0xc4
+	mpBin16    = 0xc5
+	mpBin32    = 0xc6
+	mpExt8     = 0xc7
+	mpExt16    = 0xc8
+	mpExt32    = 0xc9
+	mpFixExt1  = 0xd4
+	mpFixExt2  = 0xd5
+	mpFixExt4  = 0xd6
+	mpFixExt8  = 0xd7
+	mpFixExt16 = 0xd8
+
+	mpStr8  = 0xd9 // new
+	mpStr16 = 0xda
+	mpStr32 = 0xdb
+
+	mpArray16 = 0xdc
+	mpArray32 = 0xdd
+
+	mpMap16 = 0xde
+	mpMap32 = 0xdf
+
+	mpNegFixNumMin = 0xe0
+	mpNegFixNumMax = 0xff
+)
+
+// MsgpackSpecRpcMultiArgs is a special type which signifies to the MsgpackSpecRpcCodec
+// that the backend RPC service takes multiple arguments, which have been arranged
+// in sequence in the slice.
+//
+// The Codec then passes it AS-IS to the rpc service (without wrapping it in an
+// array of 1 element).
+type MsgpackSpecRpcMultiArgs []interface{}
+
+// A MsgpackContainer type specifies the different types of msgpackContainers.
+type msgpackContainerType struct {
+	fixCutoff                   int
+	bFixMin, b8, b16, b32       byte
+	hasFixMin, has8, has8Always bool
+}
+
+var (
+	msgpackContainerStr  = msgpackContainerType{32, mpFixStrMin, mpStr8, mpStr16, mpStr32, true, true, false}
+	msgpackContainerBin  = msgpackContainerType{0, 0, mpBin8, mpBin16, mpBin32, false, true, true}
+	msgpackContainerList = msgpackContainerType{16, mpFixArrayMin, 0, mpArray16, mpArray32, true, false, false}
+	msgpackContainerMap  = msgpackContainerType{16, mpFixMapMin, 0, mpMap16, mpMap32, true, false, false}
+)
+
+//---------------------------------------------
+
+type msgpackEncDriver struct {
+	w encWriter
+	h *MsgpackHandle
+}
+
+func (e *msgpackEncDriver) isBuiltinType(rt uintptr) bool {
+	//no builtin types. All encodings are based on kinds. Types supported as extensions.
+	return false
+}
+
+func (e *msgpackEncDriver) encodeBuiltin(rt uintptr, v interface{}) {}
+
+func (e *msgpackEncDriver) encodeNil() {
+	e.w.writen1(mpNil)
+}
+
+func (e *msgpackEncDriver) encodeInt(i int64) {
+
+	switch {
+	case i >= 0:
+		e.encodeUint(uint64(i))
+	case i >= -32:
+		e.w.writen1(byte(i))
+	case i >= math.MinInt8:
+		e.w.writen2(mpInt8, byte(i))
+	case i >= math.MinInt16:
+		e.w.writen1(mpInt16)
+		e.w.writeUint16(uint16(i))
+	case i >= math.MinInt32:
+		e.w.writen1(mpInt32)
+		e.w.writeUint32(uint32(i))
+	default:
+		e.w.writen1(mpInt64)
+		e.w.writeUint64(uint64(i))
+	}
+}
+
+func (e *msgpackEncDriver) encodeUint(i uint64) {
+	switch {
+	case i <= math.MaxInt8:
+		e.w.writen1(byte(i))
+	case i <= math.MaxUint8:
+		e.w.writen2(mpUint8, byte(i))
+	case i <= math.MaxUint16:
+		e.w.writen1(mpUint16)
+		e.w.writeUint16(uint16(i))
+	case i <= math.MaxUint32:
+		e.w.writen1(mpUint32)
+		e.w.writeUint32(uint32(i))
+	default:
+		e.w.writen1(mpUint64)
+		e.w.writeUint64(uint64(i))
+	}
+}
+
+func (e *msgpackEncDriver) encodeBool(b bool) {
+	if b {
+		e.w.writen1(mpTrue)
+	} else {
+		e.w.writen1(mpFalse)
+	}
+}
+
+func (e *msgpackEncDriver) encodeFloat32(f float32) {
+	e.w.writen1(mpFloat)
+	e.w.writeUint32(math.Float32bits(f))
+}
+
+func (e *msgpackEncDriver) encodeFloat64(f float64) {
+	e.w.writen1(mpDouble)
+	e.w.writeUint64(math.Float64bits(f))
+}
+
+func (e *msgpackEncDriver) encodeExtPreamble(xtag byte, l int) {
+	switch {
+	case l == 1:
+		e.w.writen2(mpFixExt1, xtag)
+	case l == 2:
+		e.w.writen2(mpFixExt2, xtag)
+	case l == 4:
+		e.w.writen2(mpFixExt4, xtag)
+	case l == 8:
+		e.w.writen2(mpFixExt8, xtag)
+	case l == 16:
+		e.w.writen2(mpFixExt16, xtag)
+	case l < 256:
+		e.w.writen2(mpExt8, byte(l))
+		e.w.writen1(xtag)
+	case l < 65536:
+		e.w.writen1(mpExt16)
+		e.w.writeUint16(uint16(l))
+		e.w.writen1(xtag)
+	default:
+		e.w.writen1(mpExt32)
+		e.w.writeUint32(uint32(l))
+		e.w.writen1(xtag)
+	}
+}
+
+func (e *msgpackEncDriver) encodeArrayPreamble(length int) {
+	e.writeContainerLen(msgpackContainerList, length)
+}
+
+func (e *msgpackEncDriver) encodeMapPreamble(length int) {
+	e.writeContainerLen(msgpackContainerMap, length)
+}
+
+func (e *msgpackEncDriver) encodeString(c charEncoding, s string) {
+	if c == c_RAW && e.h.WriteExt {
+		e.writeContainerLen(msgpackContainerBin, len(s))
+	} else {
+		e.writeContainerLen(msgpackContainerStr, len(s))
+	}
+	if len(s) > 0 {
+		e.w.writestr(s)
+	}
+}
+
+func (e *msgpackEncDriver) encodeSymbol(v string) {
+	e.encodeString(c_UTF8, v)
+}
+
+func (e *msgpackEncDriver) encodeStringBytes(c charEncoding, bs []byte) {
+	if c == c_RAW && e.h.WriteExt {
+		e.writeContainerLen(msgpackContainerBin, len(bs))
+	} else {
+		e.writeContainerLen(msgpackContainerStr, len(bs))
+	}
+	if len(bs) > 0 {
+		e.w.writeb(bs)
+	}
+}
+
+func (e *msgpackEncDriver) writeContainerLen(ct msgpackContainerType, l int) {
+	switch {
+	case ct.hasFixMin && l < ct.fixCutoff:
+		e.w.writen1(ct.bFixMin | byte(l))
+	case ct.has8 && l < 256 && (ct.has8Always || e.h.WriteExt):
+		e.w.writen2(ct.b8, uint8(l))
+	case l < 65536:
+		e.w.writen1(ct.b16)
+		e.w.writeUint16(uint16(l))
+	default:
+		e.w.writen1(ct.b32)
+		e.w.writeUint32(uint32(l))
+	}
+}
+
+//---------------------------------------------
+
+type msgpackDecDriver struct {
+	r      decReader
+	h      *MsgpackHandle
+	bd     byte
+	bdRead bool
+	bdType valueType
+}
+
+func (d *msgpackDecDriver) isBuiltinType(rt uintptr) bool {
+	//no builtin types. All encodings are based on kinds. Types supported as extensions.
+	return false
+}
+
+func (d *msgpackDecDriver) decodeBuiltin(rt uintptr, v interface{}) {}
+
+// Note: This returns either a primitive (int, bool, etc) for non-containers,
+// or a containerType, or a specific type denoting nil or extension.
+// It is called when a nil interface{} is passed, leaving it up to the DecDriver
+// to introspect the stream and decide how best to decode.
+// It deciphers the value by looking at the stream first.
+func (d *msgpackDecDriver) decodeNaked() (v interface{}, vt valueType, decodeFurther bool) {
+	d.initReadNext()
+	bd := d.bd
+
+	switch bd {
+	case mpNil:
+		vt = valueTypeNil
+		d.bdRead = false
+	case mpFalse:
+		vt = valueTypeBool
+		v = false
+	case mpTrue:
+		vt = valueTypeBool
+		v = true
+
+	case mpFloat:
+		vt = valueTypeFloat
+		v = float64(math.Float32frombits(d.r.readUint32()))
+	case mpDouble:
+		vt = valueTypeFloat
+		v = math.Float64frombits(d.r.readUint64())
+
+	case mpUint8:
+		vt = valueTypeUint
+		v = uint64(d.r.readn1())
+	case mpUint16:
+		vt = valueTypeUint
+		v = uint64(d.r.readUint16())
+	case mpUint32:
+		vt = valueTypeUint
+		v = uint64(d.r.readUint32())
+	case mpUint64:
+		vt = valueTypeUint
+		v = uint64(d.r.readUint64())
+
+	case mpInt8:
+		vt = valueTypeInt
+		v = int64(int8(d.r.readn1()))
+	case mpInt16:
+		vt = valueTypeInt
+		v = int64(int16(d.r.readUint16()))
+	case mpInt32:
+		vt = valueTypeInt
+		v = int64(int32(d.r.readUint32()))
+	case mpInt64:
+		vt = valueTypeInt
+		v = int64(int64(d.r.readUint64()))
+
+	default:
+		switch {
+		case bd >= mpPosFixNumMin && bd <= mpPosFixNumMax:
+			// positive fixnum (always signed)
+			vt = valueTypeInt
+			v = int64(int8(bd))
+		case bd >= mpNegFixNumMin && bd <= mpNegFixNumMax:
+			// negative fixnum
+			vt = valueTypeInt
+			v = int64(int8(bd))
+		case bd == mpStr8, bd == mpStr16, bd == mpStr32, bd >= mpFixStrMin && bd <= mpFixStrMax:
+			if d.h.RawToString {
+				var rvm string
+				vt = valueTypeString
+				v = &rvm
+			} else {
+				var rvm = []byte{}
+				vt = valueTypeBytes
+				v = &rvm
+			}
+			decodeFurther = true
+		case bd == mpBin8, bd == mpBin16, bd == mpBin32:
+			var rvm = []byte{}
+			vt = valueTypeBytes
+			v = &rvm
+			decodeFurther = true
+		case bd == mpArray16, bd == mpArray32, bd >= mpFixArrayMin && bd <= mpFixArrayMax:
+			vt = valueTypeArray
+			decodeFurther = true
+		case bd == mpMap16, bd == mpMap32, bd >= mpFixMapMin && bd <= mpFixMapMax:
+			vt = valueTypeMap
+			decodeFurther = true
+		case bd >= mpFixExt1 && bd <= mpFixExt16, bd >= mpExt8 && bd <= mpExt32:
+			clen := d.readExtLen()
+			var re RawExt
+			re.Tag = d.r.readn1()
+			re.Data = d.r.readn(clen)
+			v = &re
+			vt = valueTypeExt
+		default:
+			decErr("Nil-Deciphered DecodeValue: %s: hex: %x, dec: %d", msgBadDesc, bd, bd)
+		}
+	}
+	if !decodeFurther {
+		d.bdRead = false
+	}
+	return
+}
+
+// int can be decoded from msgpack type: intXXX or uintXXX
+func (d *msgpackDecDriver) decodeInt(bitsize uint8) (i int64) {
+	switch d.bd {
+	case mpUint8:
+		i = int64(uint64(d.r.readn1()))
+	case mpUint16:
+		i = int64(uint64(d.r.readUint16()))
+	case mpUint32:
+		i = int64(uint64(d.r.readUint32()))
+	case mpUint64:
+		i = int64(d.r.readUint64())
+	case mpInt8:
+		i = int64(int8(d.r.readn1()))
+	case mpInt16:
+		i = int64(int16(d.r.readUint16()))
+	case mpInt32:
+		i = int64(int32(d.r.readUint32()))
+	case mpInt64:
+		i = int64(d.r.readUint64())
+	default:
+		switch {
+		case d.bd >= mpPosFixNumMin && d.bd <= mpPosFixNumMax:
+			i = int64(int8(d.bd))
+		case d.bd >= mpNegFixNumMin && d.bd <= mpNegFixNumMax:
+			i = int64(int8(d.bd))
+		default:
+			decErr("Unhandled single-byte unsigned integer value: %s: %x", msgBadDesc, d.bd)
+		}
+	}
+	// check overflow (logic adapted from std pkg reflect/value.go OverflowUint()
+	if bitsize > 0 {
+		if trunc := (i << (64 - bitsize)) >> (64 - bitsize); i != trunc {
+			decErr("Overflow int value: %v", i)
+		}
+	}
+	d.bdRead = false
+	return
+}
+
+// uint can be decoded from msgpack type: intXXX or uintXXX
+func (d *msgpackDecDriver) decodeUint(bitsize uint8) (ui uint64) {
+	switch d.bd {
+	case mpUint8:
+		ui = uint64(d.r.readn1())
+	case mpUint16:
+		ui = uint64(d.r.readUint16())
+	case mpUint32:
+		ui = uint64(d.r.readUint32())
+	case mpUint64:
+		ui = d.r.readUint64()
+	case mpInt8:
+		if i := int64(int8(d.r.readn1())); i >= 0 {
+			ui = uint64(i)
+		} else {
+			decErr("Assigning negative signed value: %v, to unsigned type", i)
+		}
+	case mpInt16:
+		if i := int64(int16(d.r.readUint16())); i >= 0 {
+			ui = uint64(i)
+		} else {
+			decErr("Assigning negative signed value: %v, to unsigned type", i)
+		}
+	case mpInt32:
+		if i := int64(int32(d.r.readUint32())); i >= 0 {
+			ui = uint64(i)
+		} else {
+			decErr("Assigning negative signed value: %v, to unsigned type", i)
+		}
+	case mpInt64:
+		if i := int64(d.r.readUint64()); i >= 0 {
+			ui = uint64(i)
+		} else {
+			decErr("Assigning negative signed value: %v, to unsigned type", i)
+		}
+	default:
+		switch {
+		case d.bd >= mpPosFixNumMin && d.bd <= mpPosFixNumMax:
+			ui = uint64(d.bd)
+		case d.bd >= mpNegFixNumMin && d.bd <= mpNegFixNumMax:
+			decErr("Assigning negative signed value: %v, to unsigned type", int(d.bd))
+		default:
+			decErr("Unhandled single-byte unsigned integer value: %s: %x", msgBadDesc, d.bd)
+		}
+	}
+	// check overflow (logic adapted from std pkg reflect/value.go OverflowUint()
+	if bitsize > 0 {
+		if trunc := (ui << (64 - bitsize)) >> (64 - bitsize); ui != trunc {
+			decErr("Overflow uint value: %v", ui)
+		}
+	}
+	d.bdRead = false
+	return
+}
+
+// float can either be decoded from msgpack type: float, double or intX
+func (d *msgpackDecDriver) decodeFloat(chkOverflow32 bool) (f float64) {
+	switch d.bd {
+	case mpFloat:
+		f = float64(math.Float32frombits(d.r.readUint32()))
+	case mpDouble:
+		f = math.Float64frombits(d.r.readUint64())
+	default:
+		f = float64(d.decodeInt(0))
+	}
+	checkOverflowFloat32(f, chkOverflow32)
+	d.bdRead = false
+	return
+}
+
+// bool can be decoded from bool, fixnum 0 or 1.
+func (d *msgpackDecDriver) decodeBool() (b bool) {
+	switch d.bd {
+	case mpFalse, 0:
+		// b = false
+	case mpTrue, 1:
+		b = true
+	default:
+		decErr("Invalid single-byte value for bool: %s: %x", msgBadDesc, d.bd)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *msgpackDecDriver) decodeString() (s string) {
+	clen := d.readContainerLen(msgpackContainerStr)
+	if clen > 0 {
+		s = string(d.r.readn(clen))
+	}
+	d.bdRead = false
+	return
+}
+
+// Callers must check if changed=true (to decide whether to replace the one they have)
+func (d *msgpackDecDriver) decodeBytes(bs []byte) (bsOut []byte, changed bool) {
+	// bytes can be decoded from msgpackContainerStr or msgpackContainerBin
+	var clen int
+	switch d.bd {
+	case mpBin8, mpBin16, mpBin32:
+		clen = d.readContainerLen(msgpackContainerBin)
+	default:
+		clen = d.readContainerLen(msgpackContainerStr)
+	}
+	// if clen < 0 {
+	// 	changed = true
+	// 	panic("length cannot be zero. this cannot be nil.")
+	// }
+	if clen > 0 {
+		// if no contents in stream, don't update the passed byteslice
+		if len(bs) != clen {
+			// Return changed=true if length of passed slice diff from length of bytes in stream
+			if len(bs) > clen {
+				bs = bs[:clen]
+			} else {
+				bs = make([]byte, clen)
+			}
+			bsOut = bs
+			changed = true
+		}
+		d.r.readb(bs)
+	}
+	d.bdRead = false
+	return
+}
+
+// Every top-level decode funcs (i.e. decodeValue, decode) must call this first.
+func (d *msgpackDecDriver) initReadNext() {
+	if d.bdRead {
+		return
+	}
+	d.bd = d.r.readn1()
+	d.bdRead = true
+	d.bdType = valueTypeUnset
+}
+
+func (d *msgpackDecDriver) currentEncodedType() valueType {
+	if d.bdType == valueTypeUnset {
+		bd := d.bd
+		switch bd {
+		case mpNil:
+			d.bdType = valueTypeNil
+		case mpFalse, mpTrue:
+			d.bdType = valueTypeBool
+		case mpFloat, mpDouble:
+			d.bdType = valueTypeFloat
+		case mpUint8, mpUint16, mpUint32, mpUint64:
+			d.bdType = valueTypeUint
+		case mpInt8, mpInt16, mpInt32, mpInt64:
+			d.bdType = valueTypeInt
+		default:
+			switch {
+			case bd >= mpPosFixNumMin && bd <= mpPosFixNumMax:
+				d.bdType = valueTypeInt
+			case bd >= mpNegFixNumMin && bd <= mpNegFixNumMax:
+				d.bdType = valueTypeInt
+			case bd == mpStr8, bd == mpStr16, bd == mpStr32, bd >= mpFixStrMin && bd <= mpFixStrMax:
+				if d.h.RawToString {
+					d.bdType = valueTypeString
+				} else {
+					d.bdType = valueTypeBytes
+				}
+			case bd == mpBin8, bd == mpBin16, bd == mpBin32:
+				d.bdType = valueTypeBytes
+			case bd == mpArray16, bd == mpArray32, bd >= mpFixArrayMin && bd <= mpFixArrayMax:
+				d.bdType = valueTypeArray
+			case bd == mpMap16, bd == mpMap32, bd >= mpFixMapMin && bd <= mpFixMapMax:
+				d.bdType = valueTypeMap
+			case bd >= mpFixExt1 && bd <= mpFixExt16, bd >= mpExt8 && bd <= mpExt32:
+				d.bdType = valueTypeExt
+			default:
+				decErr("currentEncodedType: Undeciphered descriptor: %s: hex: %x, dec: %d", msgBadDesc, bd, bd)
+			}
+		}
+	}
+	return d.bdType
+}
+
+func (d *msgpackDecDriver) tryDecodeAsNil() bool {
+	if d.bd == mpNil {
+		d.bdRead = false
+		return true
+	}
+	return false
+}
+
+func (d *msgpackDecDriver) readContainerLen(ct msgpackContainerType) (clen int) {
+	bd := d.bd
+	switch {
+	case bd == mpNil:
+		clen = -1 // to represent nil
+	case bd == ct.b8:
+		clen = int(d.r.readn1())
+	case bd == ct.b16:
+		clen = int(d.r.readUint16())
+	case bd == ct.b32:
+		clen = int(d.r.readUint32())
+	case (ct.bFixMin & bd) == ct.bFixMin:
+		clen = int(ct.bFixMin ^ bd)
+	default:
+		decErr("readContainerLen: %s: hex: %x, dec: %d", msgBadDesc, bd, bd)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *msgpackDecDriver) readMapLen() int {
+	return d.readContainerLen(msgpackContainerMap)
+}
+
+func (d *msgpackDecDriver) readArrayLen() int {
+	return d.readContainerLen(msgpackContainerList)
+}
+
+func (d *msgpackDecDriver) readExtLen() (clen int) {
+	switch d.bd {
+	case mpNil:
+		clen = -1 // to represent nil
+	case mpFixExt1:
+		clen = 1
+	case mpFixExt2:
+		clen = 2
+	case mpFixExt4:
+		clen = 4
+	case mpFixExt8:
+		clen = 8
+	case mpFixExt16:
+		clen = 16
+	case mpExt8:
+		clen = int(d.r.readn1())
+	case mpExt16:
+		clen = int(d.r.readUint16())
+	case mpExt32:
+		clen = int(d.r.readUint32())
+	default:
+		decErr("decoding ext bytes: found unexpected byte: %x", d.bd)
+	}
+	return
+}
+
+func (d *msgpackDecDriver) decodeExt(verifyTag bool, tag byte) (xtag byte, xbs []byte) {
+	xbd := d.bd
+	switch {
+	case xbd == mpBin8, xbd == mpBin16, xbd == mpBin32:
+		xbs, _ = d.decodeBytes(nil)
+	case xbd == mpStr8, xbd == mpStr16, xbd == mpStr32,
+		xbd >= mpFixStrMin && xbd <= mpFixStrMax:
+		xbs = []byte(d.decodeString())
+	default:
+		clen := d.readExtLen()
+		xtag = d.r.readn1()
+		if verifyTag && xtag != tag {
+			decErr("Wrong extension tag. Got %b. Expecting: %v", xtag, tag)
+		}
+		xbs = d.r.readn(clen)
+	}
+	d.bdRead = false
+	return
+}
+
+//--------------------------------------------------
+
+//MsgpackHandle is a Handle for the Msgpack Schema-Free Encoding Format.
+type MsgpackHandle struct {
+	BasicHandle
+
+	// RawToString controls how raw bytes are decoded into a nil interface{}.
+	RawToString bool
+	// WriteExt flag supports encoding configured extensions with extension tags.
+	// It also controls whether other elements of the new spec are encoded (ie Str8).
+	//
+	// With WriteExt=false, configured extensions are serialized as raw bytes
+	// and Str8 is not encoded.
+	//
+	// A stream can still be decoded into a typed value, provided an appropriate value
+	// is provided, but the type cannot be inferred from the stream. If no appropriate
+	// type is provided (e.g. decoding into a nil interface{}), you get back
+	// a []byte or string based on the setting of RawToString.
+	WriteExt bool
+}
+
+func (h *MsgpackHandle) newEncDriver(w encWriter) encDriver {
+	return &msgpackEncDriver{w: w, h: h}
+}
+
+func (h *MsgpackHandle) newDecDriver(r decReader) decDriver {
+	return &msgpackDecDriver{r: r, h: h}
+}
+
+func (h *MsgpackHandle) writeExt() bool {
+	return h.WriteExt
+}
+
+func (h *MsgpackHandle) getBasicHandle() *BasicHandle {
+	return &h.BasicHandle
+}
+
+//--------------------------------------------------
+
+type msgpackSpecRpcCodec struct {
+	rpcCodec
+}
+
+// /////////////// Spec RPC Codec ///////////////////
+func (c *msgpackSpecRpcCodec) WriteRequest(r *rpc.Request, body interface{}) error {
+	// WriteRequest can write to both a Go service, and other services that do
+	// not abide by the 1 argument rule of a Go service.
+	// We discriminate based on if the body is a MsgpackSpecRpcMultiArgs
+	var bodyArr []interface{}
+	if m, ok := body.(MsgpackSpecRpcMultiArgs); ok {
+		bodyArr = ([]interface{})(m)
+	} else {
+		bodyArr = []interface{}{body}
+	}
+	r2 := []interface{}{0, uint32(r.Seq), r.ServiceMethod, bodyArr}
+	return c.write(r2, nil, false, true)
+}
+
+func (c *msgpackSpecRpcCodec) WriteResponse(r *rpc.Response, body interface{}) error {
+	var moe interface{}
+	if r.Error != "" {
+		moe = r.Error
+	}
+	if moe != nil && body != nil {
+		body = nil
+	}
+	r2 := []interface{}{1, uint32(r.Seq), moe, body}
+	return c.write(r2, nil, false, true)
+}
+
+func (c *msgpackSpecRpcCodec) ReadResponseHeader(r *rpc.Response) error {
+	return c.parseCustomHeader(1, &r.Seq, &r.Error)
+}
+
+func (c *msgpackSpecRpcCodec) ReadRequestHeader(r *rpc.Request) error {
+	return c.parseCustomHeader(0, &r.Seq, &r.ServiceMethod)
+}
+
+func (c *msgpackSpecRpcCodec) ReadRequestBody(body interface{}) error {
+	if body == nil { // read and discard
+		return c.read(nil)
+	}
+	bodyArr := []interface{}{body}
+	return c.read(&bodyArr)
+}
+
+func (c *msgpackSpecRpcCodec) parseCustomHeader(expectTypeByte byte, msgid *uint64, methodOrError *string) (err error) {
+
+	if c.cls {
+		return io.EOF
+	}
+
+	// We read the response header by hand
+	// so that the body can be decoded on its own from the stream at a later time.
+
+	const fia byte = 0x94 //four item array descriptor value
+	// Not sure why the panic of EOF is swallowed above.
+	// if bs1 := c.dec.r.readn1(); bs1 != fia {
+	// 	err = fmt.Errorf("Unexpected value for array descriptor: Expecting %v. Received %v", fia, bs1)
+	// 	return
+	// }
+	var b byte
+	b, err = c.br.ReadByte()
+	if err != nil {
+		return
+	}
+	if b != fia {
+		err = fmt.Errorf("Unexpected value for array descriptor: Expecting %v. Received %v", fia, b)
+		return
+	}
+
+	if err = c.read(&b); err != nil {
+		return
+	}
+	if b != expectTypeByte {
+		err = fmt.Errorf("Unexpected byte descriptor in header. Expecting %v. Received %v", expectTypeByte, b)
+		return
+	}
+	if err = c.read(msgid); err != nil {
+		return
+	}
+	if err = c.read(methodOrError); err != nil {
+		return
+	}
+	return
+}
+
+//--------------------------------------------------
+
+// msgpackSpecRpc is the implementation of Rpc that uses custom communication protocol
+// as defined in the msgpack spec at https://github.com/msgpack-rpc/msgpack-rpc/blob/master/spec.md
+type msgpackSpecRpc struct{}
+
+// MsgpackSpecRpc implements Rpc using the communication protocol defined in
+// the msgpack spec at https://github.com/msgpack-rpc/msgpack-rpc/blob/master/spec.md .
+// Its methods (ServerCodec and ClientCodec) return values that implement RpcCodecBuffered.
+var MsgpackSpecRpc msgpackSpecRpc
+
+func (x msgpackSpecRpc) ServerCodec(conn io.ReadWriteCloser, h Handle) rpc.ServerCodec {
+	return &msgpackSpecRpcCodec{newRPCCodec(conn, h)}
+}
+
+func (x msgpackSpecRpc) ClientCodec(conn io.ReadWriteCloser, h Handle) rpc.ClientCodec {
+	return &msgpackSpecRpcCodec{newRPCCodec(conn, h)}
+}
+
+var _ decDriver = (*msgpackDecDriver)(nil)
+var _ encDriver = (*msgpackEncDriver)(nil)
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/msgpack_test.py b/vendor/github.com/hashicorp/go-msgpack/codec/msgpack_test.py
new file mode 100755
index 000000000..e933838c5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/msgpack_test.py
@@ -0,0 +1,110 @@
+#!/usr/bin/env python
+
+# This will create golden files in a directory passed to it.
+# A Test calls this internally to create the golden files
+# So it can process them (so we don't have to checkin the files).
+
+import msgpack, msgpackrpc, sys, os, threading
+
+def get_test_data_list():
+    # get list with all primitive types, and a combo type
+    l0 = [ 
+        -8,
+         -1616,
+         -32323232,
+         -6464646464646464,
+         192,
+         1616,
+         32323232,
+         6464646464646464,
+         192,
+         -3232.0,
+         -6464646464.0,
+         3232.0,
+         6464646464.0,
+         False,
+         True,
+         None,
+         "someday",
+         "",
+         "bytestring",
+         1328176922000002000,
+         -2206187877999998000,
+         0,
+         -6795364578871345152
+         ]
+    l1 = [
+        { "true": True,
+          "false": False },
+        { "true": "True",
+          "false": False,
+          "uint16(1616)": 1616 },
+        { "list": [1616, 32323232, True, -3232.0, {"TRUE":True, "FALSE":False}, [True, False] ],
+          "int32":32323232, "bool": True, 
+          "LONG STRING": "123456789012345678901234567890123456789012345678901234567890",
+          "SHORT STRING": "1234567890" },	
+        { True: "true", 8: False, "false": 0 }
+        ]
+    
+    l = []
+    l.extend(l0)
+    l.append(l0)
+    l.extend(l1)
+    return l
+
+def build_test_data(destdir):
+    l = get_test_data_list()
+    for i in range(len(l)):
+        packer = msgpack.Packer()
+        serialized = packer.pack(l[i])
+        f = open(os.path.join(destdir, str(i) + '.golden'), 'wb')
+        f.write(serialized)
+        f.close()
+
+def doRpcServer(port, stopTimeSec):
+    class EchoHandler(object):
+        def Echo123(self, msg1, msg2, msg3):
+            return ("1:%s 2:%s 3:%s" % (msg1, msg2, msg3))
+        def EchoStruct(self, msg):
+            return ("%s" % msg)
+    
+    addr = msgpackrpc.Address('localhost', port)
+    server = msgpackrpc.Server(EchoHandler())
+    server.listen(addr)
+    # run thread to stop it after stopTimeSec seconds if > 0
+    if stopTimeSec > 0:
+        def myStopRpcServer():
+            server.stop()
+        t = threading.Timer(stopTimeSec, myStopRpcServer)
+        t.start()
+    server.start()
+
+def doRpcClientToPythonSvc(port):
+    address = msgpackrpc.Address('localhost', port)
+    client = msgpackrpc.Client(address, unpack_encoding='utf-8')
+    print client.call("Echo123", "A1", "B2", "C3")
+    print client.call("EchoStruct", {"A" :"Aa", "B":"Bb", "C":"Cc"})
+   
+def doRpcClientToGoSvc(port):
+    # print ">>>> port: ", port, " <<<<<"
+    address = msgpackrpc.Address('localhost', port)
+    client = msgpackrpc.Client(address, unpack_encoding='utf-8')
+    print client.call("TestRpcInt.Echo123", ["A1", "B2", "C3"])
+    print client.call("TestRpcInt.EchoStruct", {"A" :"Aa", "B":"Bb", "C":"Cc"})
+
+def doMain(args):
+    if len(args) == 2 and args[0] == "testdata":
+        build_test_data(args[1])
+    elif len(args) == 3 and args[0] == "rpc-server":
+        doRpcServer(int(args[1]), int(args[2]))
+    elif len(args) == 2 and args[0] == "rpc-client-python-service":
+        doRpcClientToPythonSvc(int(args[1]))
+    elif len(args) == 2 and args[0] == "rpc-client-go-service":
+        doRpcClientToGoSvc(int(args[1]))
+    else:
+        print("Usage: msgpack_test.py " + 
+              "[testdata|rpc-server|rpc-client-python-service|rpc-client-go-service] ...")
+    
+if __name__ == "__main__":
+    doMain(sys.argv[1:])
+
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/rpc.go b/vendor/github.com/hashicorp/go-msgpack/codec/rpc.go
new file mode 100644
index 000000000..d014dbdcc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/rpc.go
@@ -0,0 +1,152 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+import (
+	"bufio"
+	"io"
+	"net/rpc"
+	"sync"
+)
+
+// Rpc provides a rpc Server or Client Codec for rpc communication.
+type Rpc interface {
+	ServerCodec(conn io.ReadWriteCloser, h Handle) rpc.ServerCodec
+	ClientCodec(conn io.ReadWriteCloser, h Handle) rpc.ClientCodec
+}
+
+// RpcCodecBuffered allows access to the underlying bufio.Reader/Writer
+// used by the rpc connection. It accomodates use-cases where the connection
+// should be used by rpc and non-rpc functions, e.g. streaming a file after
+// sending an rpc response.
+type RpcCodecBuffered interface {
+	BufferedReader() *bufio.Reader
+	BufferedWriter() *bufio.Writer
+}
+
+// -------------------------------------
+
+// rpcCodec defines the struct members and common methods.
+type rpcCodec struct {
+	rwc io.ReadWriteCloser
+	dec *Decoder
+	enc *Encoder
+	bw  *bufio.Writer
+	br  *bufio.Reader
+	mu  sync.Mutex
+	cls bool
+}
+
+func newRPCCodec(conn io.ReadWriteCloser, h Handle) rpcCodec {
+	bw := bufio.NewWriter(conn)
+	br := bufio.NewReader(conn)
+	return rpcCodec{
+		rwc: conn,
+		bw:  bw,
+		br:  br,
+		enc: NewEncoder(bw, h),
+		dec: NewDecoder(br, h),
+	}
+}
+
+func (c *rpcCodec) BufferedReader() *bufio.Reader {
+	return c.br
+}
+
+func (c *rpcCodec) BufferedWriter() *bufio.Writer {
+	return c.bw
+}
+
+func (c *rpcCodec) write(obj1, obj2 interface{}, writeObj2, doFlush bool) (err error) {
+	if c.cls {
+		return io.EOF
+	}
+	if err = c.enc.Encode(obj1); err != nil {
+		return
+	}
+	if writeObj2 {
+		if err = c.enc.Encode(obj2); err != nil {
+			return
+		}
+	}
+	if doFlush && c.bw != nil {
+		return c.bw.Flush()
+	}
+	return
+}
+
+func (c *rpcCodec) read(obj interface{}) (err error) {
+	if c.cls {
+		return io.EOF
+	}
+	//If nil is passed in, we should still attempt to read content to nowhere.
+	if obj == nil {
+		var obj2 interface{}
+		return c.dec.Decode(&obj2)
+	}
+	return c.dec.Decode(obj)
+}
+
+func (c *rpcCodec) Close() error {
+	if c.cls {
+		return io.EOF
+	}
+	c.cls = true
+	return c.rwc.Close()
+}
+
+func (c *rpcCodec) ReadResponseBody(body interface{}) error {
+	return c.read(body)
+}
+
+// -------------------------------------
+
+type goRpcCodec struct {
+	rpcCodec
+}
+
+func (c *goRpcCodec) WriteRequest(r *rpc.Request, body interface{}) error {
+	// Must protect for concurrent access as per API
+	c.mu.Lock()
+	defer c.mu.Unlock()
+	return c.write(r, body, true, true)
+}
+
+func (c *goRpcCodec) WriteResponse(r *rpc.Response, body interface{}) error {
+	c.mu.Lock()
+	defer c.mu.Unlock()
+	return c.write(r, body, true, true)
+}
+
+func (c *goRpcCodec) ReadResponseHeader(r *rpc.Response) error {
+	return c.read(r)
+}
+
+func (c *goRpcCodec) ReadRequestHeader(r *rpc.Request) error {
+	return c.read(r)
+}
+
+func (c *goRpcCodec) ReadRequestBody(body interface{}) error {
+	return c.read(body)
+}
+
+// -------------------------------------
+
+// goRpc is the implementation of Rpc that uses the communication protocol
+// as defined in net/rpc package.
+type goRpc struct{}
+
+// GoRpc implements Rpc using the communication protocol defined in net/rpc package.
+// Its methods (ServerCodec and ClientCodec) return values that implement RpcCodecBuffered.
+var GoRpc goRpc
+
+func (x goRpc) ServerCodec(conn io.ReadWriteCloser, h Handle) rpc.ServerCodec {
+	return &goRpcCodec{newRPCCodec(conn, h)}
+}
+
+func (x goRpc) ClientCodec(conn io.ReadWriteCloser, h Handle) rpc.ClientCodec {
+	return &goRpcCodec{newRPCCodec(conn, h)}
+}
+
+var _ RpcCodecBuffered = (*rpcCodec)(nil) // ensure *rpcCodec implements RpcCodecBuffered
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/simple.go b/vendor/github.com/hashicorp/go-msgpack/codec/simple.go
new file mode 100644
index 000000000..9e4d148a2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/simple.go
@@ -0,0 +1,461 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+import "math"
+
+const (
+	_               uint8 = iota
+	simpleVdNil           = 1
+	simpleVdFalse         = 2
+	simpleVdTrue          = 3
+	simpleVdFloat32       = 4
+	simpleVdFloat64       = 5
+
+	// each lasts for 4 (ie n, n+1, n+2, n+3)
+	simpleVdPosInt = 8
+	simpleVdNegInt = 12
+
+	// containers: each lasts for 4 (ie n, n+1, n+2, ... n+7)
+	simpleVdString    = 216
+	simpleVdByteArray = 224
+	simpleVdArray     = 232
+	simpleVdMap       = 240
+	simpleVdExt       = 248
+)
+
+type simpleEncDriver struct {
+	h *SimpleHandle
+	w encWriter
+	//b [8]byte
+}
+
+func (e *simpleEncDriver) isBuiltinType(rt uintptr) bool {
+	return false
+}
+
+func (e *simpleEncDriver) encodeBuiltin(rt uintptr, v interface{}) {
+}
+
+func (e *simpleEncDriver) encodeNil() {
+	e.w.writen1(simpleVdNil)
+}
+
+func (e *simpleEncDriver) encodeBool(b bool) {
+	if b {
+		e.w.writen1(simpleVdTrue)
+	} else {
+		e.w.writen1(simpleVdFalse)
+	}
+}
+
+func (e *simpleEncDriver) encodeFloat32(f float32) {
+	e.w.writen1(simpleVdFloat32)
+	e.w.writeUint32(math.Float32bits(f))
+}
+
+func (e *simpleEncDriver) encodeFloat64(f float64) {
+	e.w.writen1(simpleVdFloat64)
+	e.w.writeUint64(math.Float64bits(f))
+}
+
+func (e *simpleEncDriver) encodeInt(v int64) {
+	if v < 0 {
+		e.encUint(uint64(-v), simpleVdNegInt)
+	} else {
+		e.encUint(uint64(v), simpleVdPosInt)
+	}
+}
+
+func (e *simpleEncDriver) encodeUint(v uint64) {
+	e.encUint(v, simpleVdPosInt)
+}
+
+func (e *simpleEncDriver) encUint(v uint64, bd uint8) {
+	switch {
+	case v <= math.MaxUint8:
+		e.w.writen2(bd, uint8(v))
+	case v <= math.MaxUint16:
+		e.w.writen1(bd + 1)
+		e.w.writeUint16(uint16(v))
+	case v <= math.MaxUint32:
+		e.w.writen1(bd + 2)
+		e.w.writeUint32(uint32(v))
+	case v <= math.MaxUint64:
+		e.w.writen1(bd + 3)
+		e.w.writeUint64(v)
+	}
+}
+
+func (e *simpleEncDriver) encLen(bd byte, length int) {
+	switch {
+	case length == 0:
+		e.w.writen1(bd)
+	case length <= math.MaxUint8:
+		e.w.writen1(bd + 1)
+		e.w.writen1(uint8(length))
+	case length <= math.MaxUint16:
+		e.w.writen1(bd + 2)
+		e.w.writeUint16(uint16(length))
+	case int64(length) <= math.MaxUint32:
+		e.w.writen1(bd + 3)
+		e.w.writeUint32(uint32(length))
+	default:
+		e.w.writen1(bd + 4)
+		e.w.writeUint64(uint64(length))
+	}
+}
+
+func (e *simpleEncDriver) encodeExtPreamble(xtag byte, length int) {
+	e.encLen(simpleVdExt, length)
+	e.w.writen1(xtag)
+}
+
+func (e *simpleEncDriver) encodeArrayPreamble(length int) {
+	e.encLen(simpleVdArray, length)
+}
+
+func (e *simpleEncDriver) encodeMapPreamble(length int) {
+	e.encLen(simpleVdMap, length)
+}
+
+func (e *simpleEncDriver) encodeString(c charEncoding, v string) {
+	e.encLen(simpleVdString, len(v))
+	e.w.writestr(v)
+}
+
+func (e *simpleEncDriver) encodeSymbol(v string) {
+	e.encodeString(c_UTF8, v)
+}
+
+func (e *simpleEncDriver) encodeStringBytes(c charEncoding, v []byte) {
+	e.encLen(simpleVdByteArray, len(v))
+	e.w.writeb(v)
+}
+
+//------------------------------------
+
+type simpleDecDriver struct {
+	h      *SimpleHandle
+	r      decReader
+	bdRead bool
+	bdType valueType
+	bd     byte
+	//b      [8]byte
+}
+
+func (d *simpleDecDriver) initReadNext() {
+	if d.bdRead {
+		return
+	}
+	d.bd = d.r.readn1()
+	d.bdRead = true
+	d.bdType = valueTypeUnset
+}
+
+func (d *simpleDecDriver) currentEncodedType() valueType {
+	if d.bdType == valueTypeUnset {
+		switch d.bd {
+		case simpleVdNil:
+			d.bdType = valueTypeNil
+		case simpleVdTrue, simpleVdFalse:
+			d.bdType = valueTypeBool
+		case simpleVdPosInt, simpleVdPosInt + 1, simpleVdPosInt + 2, simpleVdPosInt + 3:
+			d.bdType = valueTypeUint
+		case simpleVdNegInt, simpleVdNegInt + 1, simpleVdNegInt + 2, simpleVdNegInt + 3:
+			d.bdType = valueTypeInt
+		case simpleVdFloat32, simpleVdFloat64:
+			d.bdType = valueTypeFloat
+		case simpleVdString, simpleVdString + 1, simpleVdString + 2, simpleVdString + 3, simpleVdString + 4:
+			d.bdType = valueTypeString
+		case simpleVdByteArray, simpleVdByteArray + 1, simpleVdByteArray + 2, simpleVdByteArray + 3, simpleVdByteArray + 4:
+			d.bdType = valueTypeBytes
+		case simpleVdExt, simpleVdExt + 1, simpleVdExt + 2, simpleVdExt + 3, simpleVdExt + 4:
+			d.bdType = valueTypeExt
+		case simpleVdArray, simpleVdArray + 1, simpleVdArray + 2, simpleVdArray + 3, simpleVdArray + 4:
+			d.bdType = valueTypeArray
+		case simpleVdMap, simpleVdMap + 1, simpleVdMap + 2, simpleVdMap + 3, simpleVdMap + 4:
+			d.bdType = valueTypeMap
+		default:
+			decErr("currentEncodedType: Unrecognized d.vd: 0x%x", d.bd)
+		}
+	}
+	return d.bdType
+}
+
+func (d *simpleDecDriver) tryDecodeAsNil() bool {
+	if d.bd == simpleVdNil {
+		d.bdRead = false
+		return true
+	}
+	return false
+}
+
+func (d *simpleDecDriver) isBuiltinType(rt uintptr) bool {
+	return false
+}
+
+func (d *simpleDecDriver) decodeBuiltin(rt uintptr, v interface{}) {
+}
+
+func (d *simpleDecDriver) decIntAny() (ui uint64, i int64, neg bool) {
+	switch d.bd {
+	case simpleVdPosInt:
+		ui = uint64(d.r.readn1())
+		i = int64(ui)
+	case simpleVdPosInt + 1:
+		ui = uint64(d.r.readUint16())
+		i = int64(ui)
+	case simpleVdPosInt + 2:
+		ui = uint64(d.r.readUint32())
+		i = int64(ui)
+	case simpleVdPosInt + 3:
+		ui = uint64(d.r.readUint64())
+		i = int64(ui)
+	case simpleVdNegInt:
+		ui = uint64(d.r.readn1())
+		i = -(int64(ui))
+		neg = true
+	case simpleVdNegInt + 1:
+		ui = uint64(d.r.readUint16())
+		i = -(int64(ui))
+		neg = true
+	case simpleVdNegInt + 2:
+		ui = uint64(d.r.readUint32())
+		i = -(int64(ui))
+		neg = true
+	case simpleVdNegInt + 3:
+		ui = uint64(d.r.readUint64())
+		i = -(int64(ui))
+		neg = true
+	default:
+		decErr("decIntAny: Integer only valid from pos/neg integer1..8. Invalid descriptor: %v", d.bd)
+	}
+	// don't do this check, because callers may only want the unsigned value.
+	// if ui > math.MaxInt64 {
+	// 	decErr("decIntAny: Integer out of range for signed int64: %v", ui)
+	// }
+	return
+}
+
+func (d *simpleDecDriver) decodeInt(bitsize uint8) (i int64) {
+	_, i, _ = d.decIntAny()
+	checkOverflow(0, i, bitsize)
+	d.bdRead = false
+	return
+}
+
+func (d *simpleDecDriver) decodeUint(bitsize uint8) (ui uint64) {
+	ui, i, neg := d.decIntAny()
+	if neg {
+		decErr("Assigning negative signed value: %v, to unsigned type", i)
+	}
+	checkOverflow(ui, 0, bitsize)
+	d.bdRead = false
+	return
+}
+
+func (d *simpleDecDriver) decodeFloat(chkOverflow32 bool) (f float64) {
+	switch d.bd {
+	case simpleVdFloat32:
+		f = float64(math.Float32frombits(d.r.readUint32()))
+	case simpleVdFloat64:
+		f = math.Float64frombits(d.r.readUint64())
+	default:
+		if d.bd >= simpleVdPosInt && d.bd <= simpleVdNegInt+3 {
+			_, i, _ := d.decIntAny()
+			f = float64(i)
+		} else {
+			decErr("Float only valid from float32/64: Invalid descriptor: %v", d.bd)
+		}
+	}
+	checkOverflowFloat32(f, chkOverflow32)
+	d.bdRead = false
+	return
+}
+
+// bool can be decoded from bool only (single byte).
+func (d *simpleDecDriver) decodeBool() (b bool) {
+	switch d.bd {
+	case simpleVdTrue:
+		b = true
+	case simpleVdFalse:
+	default:
+		decErr("Invalid single-byte value for bool: %s: %x", msgBadDesc, d.bd)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *simpleDecDriver) readMapLen() (length int) {
+	d.bdRead = false
+	return d.decLen()
+}
+
+func (d *simpleDecDriver) readArrayLen() (length int) {
+	d.bdRead = false
+	return d.decLen()
+}
+
+func (d *simpleDecDriver) decLen() int {
+	switch d.bd % 8 {
+	case 0:
+		return 0
+	case 1:
+		return int(d.r.readn1())
+	case 2:
+		return int(d.r.readUint16())
+	case 3:
+		ui := uint64(d.r.readUint32())
+		checkOverflow(ui, 0, intBitsize)
+		return int(ui)
+	case 4:
+		ui := d.r.readUint64()
+		checkOverflow(ui, 0, intBitsize)
+		return int(ui)
+	}
+	decErr("decLen: Cannot read length: bd%8 must be in range 0..4. Got: %d", d.bd%8)
+	return -1
+}
+
+func (d *simpleDecDriver) decodeString() (s string) {
+	s = string(d.r.readn(d.decLen()))
+	d.bdRead = false
+	return
+}
+
+func (d *simpleDecDriver) decodeBytes(bs []byte) (bsOut []byte, changed bool) {
+	if clen := d.decLen(); clen > 0 {
+		// if no contents in stream, don't update the passed byteslice
+		if len(bs) != clen {
+			if len(bs) > clen {
+				bs = bs[:clen]
+			} else {
+				bs = make([]byte, clen)
+			}
+			bsOut = bs
+			changed = true
+		}
+		d.r.readb(bs)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *simpleDecDriver) decodeExt(verifyTag bool, tag byte) (xtag byte, xbs []byte) {
+	switch d.bd {
+	case simpleVdExt, simpleVdExt + 1, simpleVdExt + 2, simpleVdExt + 3, simpleVdExt + 4:
+		l := d.decLen()
+		xtag = d.r.readn1()
+		if verifyTag && xtag != tag {
+			decErr("Wrong extension tag. Got %b. Expecting: %v", xtag, tag)
+		}
+		xbs = d.r.readn(l)
+	case simpleVdByteArray, simpleVdByteArray + 1, simpleVdByteArray + 2, simpleVdByteArray + 3, simpleVdByteArray + 4:
+		xbs, _ = d.decodeBytes(nil)
+	default:
+		decErr("Invalid d.vd for extensions (Expecting extensions or byte array). Got: 0x%x", d.bd)
+	}
+	d.bdRead = false
+	return
+}
+
+func (d *simpleDecDriver) decodeNaked() (v interface{}, vt valueType, decodeFurther bool) {
+	d.initReadNext()
+
+	switch d.bd {
+	case simpleVdNil:
+		vt = valueTypeNil
+	case simpleVdFalse:
+		vt = valueTypeBool
+		v = false
+	case simpleVdTrue:
+		vt = valueTypeBool
+		v = true
+	case simpleVdPosInt, simpleVdPosInt + 1, simpleVdPosInt + 2, simpleVdPosInt + 3:
+		vt = valueTypeUint
+		ui, _, _ := d.decIntAny()
+		v = ui
+	case simpleVdNegInt, simpleVdNegInt + 1, simpleVdNegInt + 2, simpleVdNegInt + 3:
+		vt = valueTypeInt
+		_, i, _ := d.decIntAny()
+		v = i
+	case simpleVdFloat32:
+		vt = valueTypeFloat
+		v = d.decodeFloat(true)
+	case simpleVdFloat64:
+		vt = valueTypeFloat
+		v = d.decodeFloat(false)
+	case simpleVdString, simpleVdString + 1, simpleVdString + 2, simpleVdString + 3, simpleVdString + 4:
+		vt = valueTypeString
+		v = d.decodeString()
+	case simpleVdByteArray, simpleVdByteArray + 1, simpleVdByteArray + 2, simpleVdByteArray + 3, simpleVdByteArray + 4:
+		vt = valueTypeBytes
+		v, _ = d.decodeBytes(nil)
+	case simpleVdExt, simpleVdExt + 1, simpleVdExt + 2, simpleVdExt + 3, simpleVdExt + 4:
+		vt = valueTypeExt
+		l := d.decLen()
+		var re RawExt
+		re.Tag = d.r.readn1()
+		re.Data = d.r.readn(l)
+		v = &re
+		vt = valueTypeExt
+	case simpleVdArray, simpleVdArray + 1, simpleVdArray + 2, simpleVdArray + 3, simpleVdArray + 4:
+		vt = valueTypeArray
+		decodeFurther = true
+	case simpleVdMap, simpleVdMap + 1, simpleVdMap + 2, simpleVdMap + 3, simpleVdMap + 4:
+		vt = valueTypeMap
+		decodeFurther = true
+	default:
+		decErr("decodeNaked: Unrecognized d.vd: 0x%x", d.bd)
+	}
+
+	if !decodeFurther {
+		d.bdRead = false
+	}
+	return
+}
+
+//------------------------------------
+
+// SimpleHandle is a Handle for a very simple encoding format.
+//
+// simple is a simplistic codec similar to binc, but not as compact.
+//   - Encoding of a value is always preceeded by the descriptor byte (bd)
+//   - True, false, nil are encoded fully in 1 byte (the descriptor)
+//   - Integers (intXXX, uintXXX) are encoded in 1, 2, 4 or 8 bytes (plus a descriptor byte).
+//     There are positive (uintXXX and intXXX >= 0) and negative (intXXX < 0) integers.
+//   - Floats are encoded in 4 or 8 bytes (plus a descriptor byte)
+//   - Lenght of containers (strings, bytes, array, map, extensions)
+//     are encoded in 0, 1, 2, 4 or 8 bytes.
+//     Zero-length containers have no length encoded.
+//     For others, the number of bytes is given by pow(2, bd%3)
+//   - maps are encoded as [bd] [length] [[key][value]]...
+//   - arrays are encoded as [bd] [length] [value]...
+//   - extensions are encoded as [bd] [length] [tag] [byte]...
+//   - strings/bytearrays are encoded as [bd] [length] [byte]...
+//
+// The full spec will be published soon.
+type SimpleHandle struct {
+	BasicHandle
+}
+
+func (h *SimpleHandle) newEncDriver(w encWriter) encDriver {
+	return &simpleEncDriver{w: w, h: h}
+}
+
+func (h *SimpleHandle) newDecDriver(r decReader) decDriver {
+	return &simpleDecDriver{r: r, h: h}
+}
+
+func (_ *SimpleHandle) writeExt() bool {
+	return true
+}
+
+func (h *SimpleHandle) getBasicHandle() *BasicHandle {
+	return &h.BasicHandle
+}
+
+var _ decDriver = (*simpleDecDriver)(nil)
+var _ encDriver = (*simpleEncDriver)(nil)
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/time.go b/vendor/github.com/hashicorp/go-msgpack/codec/time.go
new file mode 100644
index 000000000..c86d65328
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/time.go
@@ -0,0 +1,193 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+import (
+	"time"
+)
+
+var (
+	timeDigits = [...]byte{'0', '1', '2', '3', '4', '5', '6', '7', '8', '9'}
+)
+
+// EncodeTime encodes a time.Time as a []byte, including
+// information on the instant in time and UTC offset.
+//
+// Format Description
+//
+//   A timestamp is composed of 3 components:
+//
+//   - secs: signed integer representing seconds since unix epoch
+//   - nsces: unsigned integer representing fractional seconds as a
+//     nanosecond offset within secs, in the range 0 <= nsecs < 1e9
+//   - tz: signed integer representing timezone offset in minutes east of UTC,
+//     and a dst (daylight savings time) flag
+//
+//   When encoding a timestamp, the first byte is the descriptor, which
+//   defines which components are encoded and how many bytes are used to
+//   encode secs and nsecs components. *If secs/nsecs is 0 or tz is UTC, it
+//   is not encoded in the byte array explicitly*.
+//
+//       Descriptor 8 bits are of the form `A B C DDD EE`:
+//           A:   Is secs component encoded? 1 = true
+//           B:   Is nsecs component encoded? 1 = true
+//           C:   Is tz component encoded? 1 = true
+//           DDD: Number of extra bytes for secs (range 0-7).
+//                If A = 1, secs encoded in DDD+1 bytes.
+//                    If A = 0, secs is not encoded, and is assumed to be 0.
+//                    If A = 1, then we need at least 1 byte to encode secs.
+//                    DDD says the number of extra bytes beyond that 1.
+//                    E.g. if DDD=0, then secs is represented in 1 byte.
+//                         if DDD=2, then secs is represented in 3 bytes.
+//           EE:  Number of extra bytes for nsecs (range 0-3).
+//                If B = 1, nsecs encoded in EE+1 bytes (similar to secs/DDD above)
+//
+//   Following the descriptor bytes, subsequent bytes are:
+//
+//       secs component encoded in `DDD + 1` bytes (if A == 1)
+//       nsecs component encoded in `EE + 1` bytes (if B == 1)
+//       tz component encoded in 2 bytes (if C == 1)
+//
+//   secs and nsecs components are integers encoded in a BigEndian
+//   2-complement encoding format.
+//
+//   tz component is encoded as 2 bytes (16 bits). Most significant bit 15 to
+//   Least significant bit 0 are described below:
+//
+//       Timezone offset has a range of -12:00 to +14:00 (ie -720 to +840 minutes).
+//       Bit 15 = have\_dst: set to 1 if we set the dst flag.
+//       Bit 14 = dst\_on: set to 1 if dst is in effect at the time, or 0 if not.
+//       Bits 13..0 = timezone offset in minutes. It is a signed integer in Big Endian format.
+//
+func encodeTime(t time.Time) []byte {
+	//t := rv.Interface().(time.Time)
+	tsecs, tnsecs := t.Unix(), t.Nanosecond()
+	var (
+		bd   byte
+		btmp [8]byte
+		bs   [16]byte
+		i    int = 1
+	)
+	l := t.Location()
+	if l == time.UTC {
+		l = nil
+	}
+	if tsecs != 0 {
+		bd = bd | 0x80
+		bigen.PutUint64(btmp[:], uint64(tsecs))
+		f := pruneSignExt(btmp[:], tsecs >= 0)
+		bd = bd | (byte(7-f) << 2)
+		copy(bs[i:], btmp[f:])
+		i = i + (8 - f)
+	}
+	if tnsecs != 0 {
+		bd = bd | 0x40
+		bigen.PutUint32(btmp[:4], uint32(tnsecs))
+		f := pruneSignExt(btmp[:4], true)
+		bd = bd | byte(3-f)
+		copy(bs[i:], btmp[f:4])
+		i = i + (4 - f)
+	}
+	if l != nil {
+		bd = bd | 0x20
+		// Note that Go Libs do not give access to dst flag.
+		_, zoneOffset := t.Zone()
+		//zoneName, zoneOffset := t.Zone()
+		zoneOffset /= 60
+		z := uint16(zoneOffset)
+		bigen.PutUint16(btmp[:2], z)
+		// clear dst flags
+		bs[i] = btmp[0] & 0x3f
+		bs[i+1] = btmp[1]
+		i = i + 2
+	}
+	bs[0] = bd
+	return bs[0:i]
+}
+
+// DecodeTime decodes a []byte into a time.Time.
+func decodeTime(bs []byte) (tt time.Time, err error) {
+	bd := bs[0]
+	var (
+		tsec  int64
+		tnsec uint32
+		tz    uint16
+		i     byte = 1
+		i2    byte
+		n     byte
+	)
+	if bd&(1<<7) != 0 {
+		var btmp [8]byte
+		n = ((bd >> 2) & 0x7) + 1
+		i2 = i + n
+		copy(btmp[8-n:], bs[i:i2])
+		//if first bit of bs[i] is set, then fill btmp[0..8-n] with 0xff (ie sign extend it)
+		if bs[i]&(1<<7) != 0 {
+			copy(btmp[0:8-n], bsAll0xff)
+			//for j,k := byte(0), 8-n; j < k; j++ {	btmp[j] = 0xff }
+		}
+		i = i2
+		tsec = int64(bigen.Uint64(btmp[:]))
+	}
+	if bd&(1<<6) != 0 {
+		var btmp [4]byte
+		n = (bd & 0x3) + 1
+		i2 = i + n
+		copy(btmp[4-n:], bs[i:i2])
+		i = i2
+		tnsec = bigen.Uint32(btmp[:])
+	}
+	if bd&(1<<5) == 0 {
+		tt = time.Unix(tsec, int64(tnsec)).UTC()
+		return
+	}
+	// In stdlib time.Parse, when a date is parsed without a zone name, it uses "" as zone name.
+	// However, we need name here, so it can be shown when time is printed.
+	// Zone name is in form: UTC-08:00.
+	// Note that Go Libs do not give access to dst flag, so we ignore dst bits
+
+	i2 = i + 2
+	tz = bigen.Uint16(bs[i:i2])
+	i = i2
+	// sign extend sign bit into top 2 MSB (which were dst bits):
+	if tz&(1<<13) == 0 { // positive
+		tz = tz & 0x3fff //clear 2 MSBs: dst bits
+	} else { // negative
+		tz = tz | 0xc000 //set 2 MSBs: dst bits
+		//tzname[3] = '-' (TODO: verify. this works here)
+	}
+	tzint := int16(tz)
+	if tzint == 0 {
+		tt = time.Unix(tsec, int64(tnsec)).UTC()
+	} else {
+		// For Go Time, do not use a descriptive timezone.
+		// It's unnecessary, and makes it harder to do a reflect.DeepEqual.
+		// The Offset already tells what the offset should be, if not on UTC and unknown zone name.
+		// var zoneName = timeLocUTCName(tzint)
+		tt = time.Unix(tsec, int64(tnsec)).In(time.FixedZone("", int(tzint)*60))
+	}
+	return
+}
+
+func timeLocUTCName(tzint int16) string {
+	if tzint == 0 {
+		return "UTC"
+	}
+	var tzname = []byte("UTC+00:00")
+	//tzname := fmt.Sprintf("UTC%s%02d:%02d", tzsign, tz/60, tz%60) //perf issue using Sprintf. inline below.
+	//tzhr, tzmin := tz/60, tz%60 //faster if u convert to int first
+	var tzhr, tzmin int16
+	if tzint < 0 {
+		tzname[3] = '-' // (TODO: verify. this works here)
+		tzhr, tzmin = -tzint/60, (-tzint)%60
+	} else {
+		tzhr, tzmin = tzint/60, tzint%60
+	}
+	tzname[4] = timeDigits[tzhr/10]
+	tzname[5] = timeDigits[tzhr%10]
+	tzname[7] = timeDigits[tzmin/10]
+	tzname[8] = timeDigits[tzmin%10]
+	return string(tzname)
+	//return time.FixedZone(string(tzname), int(tzint)*60)
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/codec/z_helper_test.go b/vendor/github.com/hashicorp/go-msgpack/codec/z_helper_test.go
new file mode 100644
index 000000000..2e9b3a0f0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/codec/z_helper_test.go
@@ -0,0 +1,103 @@
+// Copyright (c) 2012, 2013 Ugorji Nwoke. All rights reserved.
+// Use of this source code is governed by a BSD-style license found in the LICENSE file.
+
+package codec
+
+// All non-std package dependencies related to testing live in this file,
+// so porting to different environment is easy (just update functions).
+//
+// Also, this file is called z_helper_test, to give a "hint" to compiler
+// that its init() function should be called last. (not guaranteed by spec)
+
+import (
+	"errors"
+	"reflect"
+	"flag"
+	"testing"
+)
+
+var (
+	testLogToT    = true
+	failNowOnFail = true
+)
+
+func init() {
+	testInitFlags()
+	benchInitFlags()
+	flag.Parse()
+	testInit()
+	benchInit()
+}
+
+func checkErrT(t *testing.T, err error) {
+	if err != nil {
+		logT(t, err.Error())
+		failT(t)
+	}
+}
+
+func checkEqualT(t *testing.T, v1 interface{}, v2 interface{}, desc string) (err error) {
+	if err = deepEqual(v1, v2); err != nil {
+		logT(t, "Not Equal: %s: %v. v1: %v, v2: %v", desc, err, v1, v2)
+		failT(t)
+	}
+	return
+}
+
+func logT(x interface{}, format string, args ...interface{}) {
+	if t, ok := x.(*testing.T); ok && t != nil && testLogToT {
+		t.Logf(format, args...)
+	} else if b, ok := x.(*testing.B); ok && b != nil && testLogToT {
+		b.Logf(format, args...)
+	} else {
+		debugf(format, args...)
+	}
+}
+
+func failT(t *testing.T) {
+	if failNowOnFail {
+		t.FailNow()
+	} else {
+		t.Fail()
+	}
+}
+
+func deepEqual(v1, v2 interface{}) (err error) {
+	if !reflect.DeepEqual(v1, v2) {
+		err = errors.New("Not Match")
+	}
+	return
+}
+
+func approxDataSize(rv reflect.Value) (sum int) {
+	switch rk := rv.Kind(); rk {
+	case reflect.Invalid:
+	case reflect.Ptr, reflect.Interface:
+		sum += int(rv.Type().Size())
+		sum += approxDataSize(rv.Elem())
+	case reflect.Slice:
+		sum += int(rv.Type().Size())
+		for j := 0; j < rv.Len(); j++ {
+			sum += approxDataSize(rv.Index(j))
+		}
+	case reflect.String:
+		sum += int(rv.Type().Size())
+		sum += rv.Len()
+	case reflect.Map:
+		sum += int(rv.Type().Size())
+		for _, mk := range rv.MapKeys() {
+			sum += approxDataSize(mk)
+			sum += approxDataSize(rv.MapIndex(mk))
+		}
+	case reflect.Struct:
+		//struct size already includes the full data size.
+		//sum += int(rv.Type().Size())
+		for j := 0; j < rv.NumField(); j++ {
+			sum += approxDataSize(rv.Field(j))
+		}
+	default:
+		//pure value types
+		sum += int(rv.Type().Size())
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-msgpack/msgpack.org.md b/vendor/github.com/hashicorp/go-msgpack/msgpack.org.md
new file mode 100644
index 000000000..d5ebe71d6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-msgpack/msgpack.org.md
@@ -0,0 +1,47 @@
+**MessagePack and [Binc](http://github.com/ugorji/binc) Codec for [Go](http://golang.org) Language.**
+
+*A High Performance, Feature-Rich, Idiomatic encode/decode and rpc library*.
+
+To install:
+
+    go get github.com/ugorji/go/codec
+
+Source: [http://github.com/ugorji/go]  
+Online documentation: [http://godoc.org/github.com/ugorji/go/codec]  
+
+Typical usage:
+
+```go
+    // create and use decoder/encoder
+    var (
+        v interface{} // value to decode/encode into
+        r io.Reader
+        w io.Writer
+        b []byte
+        mh codec.MsgpackHandle
+    )
+    
+    dec = codec.NewDecoder(r, &mh)
+    dec = codec.NewDecoderBytes(b, &mh)
+    err = dec.Decode(&v) 
+    
+    enc = codec.NewEncoder(w, &mh)
+    enc = codec.NewEncoderBytes(&b, &mh)
+    err = enc.Encode(v)
+    
+    //RPC Server
+    go func() {
+        for {
+            conn, err := listener.Accept()
+            rpcCodec := codec.GoRpc.ServerCodec(conn, h)
+            //OR rpcCodec := codec.MsgpackSpecRpc.ServerCodec(conn, h)
+            rpc.ServeCodec(rpcCodec)
+        }
+    }()
+    
+    //RPC Communication (client side)
+    conn, err = net.Dial("tcp", "localhost:5555")
+    rpcCodec := codec.GoRpc.ClientCodec(conn, h)
+    //OR rpcCodec := codec.MsgpackSpecRpc.ClientCodec(conn, h)
+    client := rpc.NewClientWithCodec(rpcCodec)
+```
diff --git a/vendor/github.com/hashicorp/go-multierror/.travis.yml b/vendor/github.com/hashicorp/go-multierror/.travis.yml
new file mode 100644
index 000000000..4b865d194
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/.travis.yml
@@ -0,0 +1,12 @@
+sudo: false
+
+language: go
+
+go:
+  - 1.6
+
+branches:
+  only:
+    - master
+
+script: make test testrace
diff --git a/vendor/github.com/hashicorp/go-multierror/LICENSE b/vendor/github.com/hashicorp/go-multierror/LICENSE
new file mode 100644
index 000000000..82b4de97c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/LICENSE
@@ -0,0 +1,353 @@
+Mozilla Public License, version 2.0
+
+1. Definitions
+
+1.1. “Contributor”
+
+     means each individual or legal entity that creates, contributes to the
+     creation of, or owns Covered Software.
+
+1.2. “Contributor Version”
+
+     means the combination of the Contributions of others (if any) used by a
+     Contributor and that particular Contributor’s Contribution.
+
+1.3. “Contribution”
+
+     means Covered Software of a particular Contributor.
+
+1.4. “Covered Software”
+
+     means Source Code Form to which the initial Contributor has attached the
+     notice in Exhibit A, the Executable Form of such Source Code Form, and
+     Modifications of such Source Code Form, in each case including portions
+     thereof.
+
+1.5. “Incompatible With Secondary Licenses”
+     means
+
+     a. that the initial Contributor has attached the notice described in
+        Exhibit B to the Covered Software; or
+
+     b. that the Covered Software was made available under the terms of version
+        1.1 or earlier of the License, but not also under the terms of a
+        Secondary License.
+
+1.6. “Executable Form”
+
+     means any form of the work other than Source Code Form.
+
+1.7. “Larger Work”
+
+     means a work that combines Covered Software with other material, in a separate
+     file or files, that is not Covered Software.
+
+1.8. “License”
+
+     means this document.
+
+1.9. “Licensable”
+
+     means having the right to grant, to the maximum extent possible, whether at the
+     time of the initial grant or subsequently, any and all of the rights conveyed by
+     this License.
+
+1.10. “Modifications”
+
+     means any of the following:
+
+     a. any file in Source Code Form that results from an addition to, deletion
+        from, or modification of the contents of Covered Software; or
+
+     b. any new file in Source Code Form that contains any Covered Software.
+
+1.11. “Patent Claims” of a Contributor
+
+      means any patent claim(s), including without limitation, method, process,
+      and apparatus claims, in any patent Licensable by such Contributor that
+      would be infringed, but for the grant of the License, by the making,
+      using, selling, offering for sale, having made, import, or transfer of
+      either its Contributions or its Contributor Version.
+
+1.12. “Secondary License”
+
+      means either the GNU General Public License, Version 2.0, the GNU Lesser
+      General Public License, Version 2.1, the GNU Affero General Public
+      License, Version 3.0, or any later versions of those licenses.
+
+1.13. “Source Code Form”
+
+      means the form of the work preferred for making modifications.
+
+1.14. “You” (or “Your”)
+
+      means an individual or a legal entity exercising rights under this
+      License. For legal entities, “You” includes any entity that controls, is
+      controlled by, or is under common control with You. For purposes of this
+      definition, “control” means (a) the power, direct or indirect, to cause
+      the direction or management of such entity, whether by contract or
+      otherwise, or (b) ownership of more than fifty percent (50%) of the
+      outstanding shares or beneficial ownership of such entity.
+
+
+2. License Grants and Conditions
+
+2.1. Grants
+
+     Each Contributor hereby grants You a world-wide, royalty-free,
+     non-exclusive license:
+
+     a. under intellectual property rights (other than patent or trademark)
+        Licensable by such Contributor to use, reproduce, make available,
+        modify, display, perform, distribute, and otherwise exploit its
+        Contributions, either on an unmodified basis, with Modifications, or as
+        part of a Larger Work; and
+
+     b. under Patent Claims of such Contributor to make, use, sell, offer for
+        sale, have made, import, and otherwise transfer either its Contributions
+        or its Contributor Version.
+
+2.2. Effective Date
+
+     The licenses granted in Section 2.1 with respect to any Contribution become
+     effective for each Contribution on the date the Contributor first distributes
+     such Contribution.
+
+2.3. Limitations on Grant Scope
+
+     The licenses granted in this Section 2 are the only rights granted under this
+     License. No additional rights or licenses will be implied from the distribution
+     or licensing of Covered Software under this License. Notwithstanding Section
+     2.1(b) above, no patent license is granted by a Contributor:
+
+     a. for any code that a Contributor has removed from Covered Software; or
+
+     b. for infringements caused by: (i) Your and any other third party’s
+        modifications of Covered Software, or (ii) the combination of its
+        Contributions with other software (except as part of its Contributor
+        Version); or
+
+     c. under Patent Claims infringed by Covered Software in the absence of its
+        Contributions.
+
+     This License does not grant any rights in the trademarks, service marks, or
+     logos of any Contributor (except as may be necessary to comply with the
+     notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+     No Contributor makes additional grants as a result of Your choice to
+     distribute the Covered Software under a subsequent version of this License
+     (see Section 10.2) or under the terms of a Secondary License (if permitted
+     under the terms of Section 3.3).
+
+2.5. Representation
+
+     Each Contributor represents that the Contributor believes its Contributions
+     are its original creation(s) or it has sufficient rights to grant the
+     rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+     This License is not intended to limit any rights You have under applicable
+     copyright doctrines of fair use, fair dealing, or other equivalents.
+
+2.7. Conditions
+
+     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+     Section 2.1.
+
+
+3. Responsibilities
+
+3.1. Distribution of Source Form
+
+     All distribution of Covered Software in Source Code Form, including any
+     Modifications that You create or to which You contribute, must be under the
+     terms of this License. You must inform recipients that the Source Code Form
+     of the Covered Software is governed by the terms of this License, and how
+     they can obtain a copy of this License. You may not attempt to alter or
+     restrict the recipients’ rights in the Source Code Form.
+
+3.2. Distribution of Executable Form
+
+     If You distribute Covered Software in Executable Form then:
+
+     a. such Covered Software must also be made available in Source Code Form,
+        as described in Section 3.1, and You must inform recipients of the
+        Executable Form how they can obtain a copy of such Source Code Form by
+        reasonable means in a timely manner, at a charge no more than the cost
+        of distribution to the recipient; and
+
+     b. You may distribute such Executable Form under the terms of this License,
+        or sublicense it under different terms, provided that the license for
+        the Executable Form does not attempt to limit or alter the recipients’
+        rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+     You may create and distribute a Larger Work under terms of Your choice,
+     provided that You also comply with the requirements of this License for the
+     Covered Software. If the Larger Work is a combination of Covered Software
+     with a work governed by one or more Secondary Licenses, and the Covered
+     Software is not Incompatible With Secondary Licenses, this License permits
+     You to additionally distribute such Covered Software under the terms of
+     such Secondary License(s), so that the recipient of the Larger Work may, at
+     their option, further distribute the Covered Software under the terms of
+     either this License or such Secondary License(s).
+
+3.4. Notices
+
+     You may not remove or alter the substance of any license notices (including
+     copyright notices, patent notices, disclaimers of warranty, or limitations
+     of liability) contained within the Source Code Form of the Covered
+     Software, except that You may alter any license notices to the extent
+     required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+     You may choose to offer, and to charge a fee for, warranty, support,
+     indemnity or liability obligations to one or more recipients of Covered
+     Software. However, You may do so only on Your own behalf, and not on behalf
+     of any Contributor. You must make it absolutely clear that any such
+     warranty, support, indemnity, or liability obligation is offered by You
+     alone, and You hereby agree to indemnify every Contributor for any
+     liability incurred by such Contributor as a result of warranty, support,
+     indemnity or liability terms You offer. You may include additional
+     disclaimers of warranty and limitations of liability specific to any
+     jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+
+   If it is impossible for You to comply with any of the terms of this License
+   with respect to some or all of the Covered Software due to statute, judicial
+   order, or regulation then You must: (a) comply with the terms of this License
+   to the maximum extent possible; and (b) describe the limitations and the code
+   they affect. Such description must be placed in a text file included with all
+   distributions of the Covered Software under this License. Except to the
+   extent prohibited by statute or regulation, such description must be
+   sufficiently detailed for a recipient of ordinary skill to be able to
+   understand it.
+
+5. Termination
+
+5.1. The rights granted under this License will terminate automatically if You
+     fail to comply with any of its terms. However, if You become compliant,
+     then the rights granted under this License from a particular Contributor
+     are reinstated (a) provisionally, unless and until such Contributor
+     explicitly and finally terminates Your grants, and (b) on an ongoing basis,
+     if such Contributor fails to notify You of the non-compliance by some
+     reasonable means prior to 60 days after You have come back into compliance.
+     Moreover, Your grants from a particular Contributor are reinstated on an
+     ongoing basis if such Contributor notifies You of the non-compliance by
+     some reasonable means, this is the first time You have received notice of
+     non-compliance with this License from such Contributor, and You become
+     compliant prior to 30 days after Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+     infringement claim (excluding declaratory judgment actions, counter-claims,
+     and cross-claims) alleging that a Contributor Version directly or
+     indirectly infringes any patent, then the rights granted to You by any and
+     all Contributors for the Covered Software under Section 2.1 of this License
+     shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
+     license agreements (excluding distributors and resellers) which have been
+     validly granted by You or Your distributors under this License prior to
+     termination shall survive termination.
+
+6. Disclaimer of Warranty
+
+   Covered Software is provided under this License on an “as is” basis, without
+   warranty of any kind, either expressed, implied, or statutory, including,
+   without limitation, warranties that the Covered Software is free of defects,
+   merchantable, fit for a particular purpose or non-infringing. The entire
+   risk as to the quality and performance of the Covered Software is with You.
+   Should any Covered Software prove defective in any respect, You (not any
+   Contributor) assume the cost of any necessary servicing, repair, or
+   correction. This disclaimer of warranty constitutes an essential part of this
+   License. No use of  any Covered Software is authorized under this License
+   except under this disclaimer.
+
+7. Limitation of Liability
+
+   Under no circumstances and under no legal theory, whether tort (including
+   negligence), contract, or otherwise, shall any Contributor, or anyone who
+   distributes Covered Software as permitted above, be liable to You for any
+   direct, indirect, special, incidental, or consequential damages of any
+   character including, without limitation, damages for lost profits, loss of
+   goodwill, work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses, even if such party shall have been
+   informed of the possibility of such damages. This limitation of liability
+   shall not apply to liability for death or personal injury resulting from such
+   party’s negligence to the extent applicable law prohibits such limitation.
+   Some jurisdictions do not allow the exclusion or limitation of incidental or
+   consequential damages, so this exclusion and limitation may not apply to You.
+
+8. Litigation
+
+   Any litigation relating to this License may be brought only in the courts of
+   a jurisdiction where the defendant maintains its principal place of business
+   and such litigation shall be governed by laws of that jurisdiction, without
+   reference to its conflict-of-law provisions. Nothing in this Section shall
+   prevent a party’s ability to bring cross-claims or counter-claims.
+
+9. Miscellaneous
+
+   This License represents the complete agreement concerning the subject matter
+   hereof. If any provision of this License is held to be unenforceable, such
+   provision shall be reformed only to the extent necessary to make it
+   enforceable. Any law or regulation which provides that the language of a
+   contract shall be construed against the drafter shall not be used to construe
+   this License against a Contributor.
+
+
+10. Versions of the License
+
+10.1. New Versions
+
+      Mozilla Foundation is the license steward. Except as provided in Section
+      10.3, no one other than the license steward has the right to modify or
+      publish new versions of this License. Each version will be given a
+      distinguishing version number.
+
+10.2. Effect of New Versions
+
+      You may distribute the Covered Software under the terms of the version of
+      the License under which You originally received the Covered Software, or
+      under the terms of any subsequent version published by the license
+      steward.
+
+10.3. Modified Versions
+
+      If you create software not governed by this License, and you want to
+      create a new license for such software, you may create and use a modified
+      version of this License if you rename the license and remove any
+      references to the name of the license steward (except to note that such
+      modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+      If You choose to distribute Source Code Form that is Incompatible With
+      Secondary Licenses under the terms of this version of the License, the
+      notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+
+      This Source Code Form is subject to the
+      terms of the Mozilla Public License, v.
+      2.0. If a copy of the MPL was not
+      distributed with this file, You can
+      obtain one at
+      http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular file, then
+You may include the notice in a location (such as a LICENSE file in a relevant
+directory) where a recipient would be likely to look for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - “Incompatible With Secondary Licenses” Notice
+
+      This Source Code Form is “Incompatible
+      With Secondary Licenses”, as defined by
+      the Mozilla Public License, v. 2.0.
diff --git a/vendor/github.com/hashicorp/go-multierror/Makefile b/vendor/github.com/hashicorp/go-multierror/Makefile
new file mode 100644
index 000000000..b97cd6ed0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/Makefile
@@ -0,0 +1,31 @@
+TEST?=./...
+
+default: test
+
+# test runs the test suite and vets the code.
+test: generate
+	@echo "==> Running tests..."
+	@go list $(TEST) \
+		| grep -v "/vendor/" \
+		| xargs -n1 go test -timeout=60s -parallel=10 ${TESTARGS}
+
+# testrace runs the race checker
+testrace: generate
+	@echo "==> Running tests (race)..."
+	@go list $(TEST) \
+		| grep -v "/vendor/" \
+		| xargs -n1 go test -timeout=60s -race ${TESTARGS}
+
+# updatedeps installs all the dependencies needed to run and build.
+updatedeps:
+	@sh -c "'${CURDIR}/scripts/deps.sh' '${NAME}'"
+
+# generate runs `go generate` to build the dynamically generated source files.
+generate:
+	@echo "==> Generating..."
+	@find . -type f -name '.DS_Store' -delete
+	@go list ./... \
+		| grep -v "/vendor/" \
+		| xargs -n1 go generate
+
+.PHONY: default test testrace updatedeps generate
diff --git a/vendor/github.com/hashicorp/go-multierror/README.md b/vendor/github.com/hashicorp/go-multierror/README.md
new file mode 100644
index 000000000..ead5830f7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/README.md
@@ -0,0 +1,97 @@
+# go-multierror
+
+[![Build Status](http://img.shields.io/travis/hashicorp/go-multierror.svg?style=flat-square)][travis]
+[![Go Documentation](http://img.shields.io/badge/go-documentation-blue.svg?style=flat-square)][godocs]
+
+[travis]: https://travis-ci.org/hashicorp/go-multierror
+[godocs]: https://godoc.org/github.com/hashicorp/go-multierror
+
+`go-multierror` is a package for Go that provides a mechanism for
+representing a list of `error` values as a single `error`.
+
+This allows a function in Go to return an `error` that might actually
+be a list of errors. If the caller knows this, they can unwrap the
+list and access the errors. If the caller doesn't know, the error
+formats to a nice human-readable format.
+
+`go-multierror` implements the
+[errwrap](https://github.com/hashicorp/errwrap) interface so that it can
+be used with that library, as well.
+
+## Installation and Docs
+
+Install using `go get github.com/hashicorp/go-multierror`.
+
+Full documentation is available at
+http://godoc.org/github.com/hashicorp/go-multierror
+
+## Usage
+
+go-multierror is easy to use and purposely built to be unobtrusive in
+existing Go applications/libraries that may not be aware of it.
+
+**Building a list of errors**
+
+The `Append` function is used to create a list of errors. This function
+behaves a lot like the Go built-in `append` function: it doesn't matter
+if the first argument is nil, a `multierror.Error`, or any other `error`,
+the function behaves as you would expect.
+
+```go
+var result error
+
+if err := step1(); err != nil {
+	result = multierror.Append(result, err)
+}
+if err := step2(); err != nil {
+	result = multierror.Append(result, err)
+}
+
+return result
+```
+
+**Customizing the formatting of the errors**
+
+By specifying a custom `ErrorFormat`, you can customize the format
+of the `Error() string` function:
+
+```go
+var result *multierror.Error
+
+// ... accumulate errors here, maybe using Append
+
+if result != nil {
+	result.ErrorFormat = func([]error) string {
+		return "errors!"
+	}
+}
+```
+
+**Accessing the list of errors**
+
+`multierror.Error` implements `error` so if the caller doesn't know about
+multierror, it will work just fine. But if you're aware a multierror might
+be returned, you can use type switches to access the list of errors:
+
+```go
+if err := something(); err != nil {
+	if merr, ok := err.(*multierror.Error); ok {
+		// Use merr.Errors
+	}
+}
+```
+
+**Returning a multierror only if there are errors**
+
+If you build a `multierror.Error`, you can use the `ErrorOrNil` function
+to return an `error` implementation only if there are errors to return:
+
+```go
+var result *multierror.Error
+
+// ... accumulate errors here
+
+// Return the `error` only if errors were added to the multierror, otherwise
+// return nil since there are no errors.
+return result.ErrorOrNil()
+```
diff --git a/vendor/github.com/hashicorp/go-multierror/append.go b/vendor/github.com/hashicorp/go-multierror/append.go
new file mode 100644
index 000000000..775b6e753
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/append.go
@@ -0,0 +1,41 @@
+package multierror
+
+// Append is a helper function that will append more errors
+// onto an Error in order to create a larger multi-error.
+//
+// If err is not a multierror.Error, then it will be turned into
+// one. If any of the errs are multierr.Error, they will be flattened
+// one level into err.
+func Append(err error, errs ...error) *Error {
+	switch err := err.(type) {
+	case *Error:
+		// Typed nils can reach here, so initialize if we are nil
+		if err == nil {
+			err = new(Error)
+		}
+
+		// Go through each error and flatten
+		for _, e := range errs {
+			switch e := e.(type) {
+			case *Error:
+				if e != nil {
+					err.Errors = append(err.Errors, e.Errors...)
+				}
+			default:
+				if e != nil {
+					err.Errors = append(err.Errors, e)
+				}
+			}
+		}
+
+		return err
+	default:
+		newErrs := make([]error, 0, len(errs)+1)
+		if err != nil {
+			newErrs = append(newErrs, err)
+		}
+		newErrs = append(newErrs, errs...)
+
+		return Append(&Error{}, newErrs...)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/append_test.go b/vendor/github.com/hashicorp/go-multierror/append_test.go
new file mode 100644
index 000000000..58ddafa8d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/append_test.go
@@ -0,0 +1,82 @@
+package multierror
+
+import (
+	"errors"
+	"testing"
+)
+
+func TestAppend_Error(t *testing.T) {
+	original := &Error{
+		Errors: []error{errors.New("foo")},
+	}
+
+	result := Append(original, errors.New("bar"))
+	if len(result.Errors) != 2 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+
+	original = &Error{}
+	result = Append(original, errors.New("bar"))
+	if len(result.Errors) != 1 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+
+	// Test when a typed nil is passed
+	var e *Error
+	result = Append(e, errors.New("baz"))
+	if len(result.Errors) != 1 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+
+	// Test flattening
+	original = &Error{
+		Errors: []error{errors.New("foo")},
+	}
+
+	result = Append(original, Append(nil, errors.New("foo"), errors.New("bar")))
+	if len(result.Errors) != 3 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+}
+
+func TestAppend_NilError(t *testing.T) {
+	var err error
+	result := Append(err, errors.New("bar"))
+	if len(result.Errors) != 1 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+}
+
+func TestAppend_NilErrorArg(t *testing.T) {
+	var err error
+	var nilErr *Error
+	result := Append(err, nilErr)
+	if len(result.Errors) != 0 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+}
+
+func TestAppend_NilErrorIfaceArg(t *testing.T) {
+	var err error
+	var nilErr error
+	result := Append(err, nilErr)
+	if len(result.Errors) != 0 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+}
+
+func TestAppend_NonError(t *testing.T) {
+	original := errors.New("foo")
+	result := Append(original, errors.New("bar"))
+	if len(result.Errors) != 2 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+}
+
+func TestAppend_NonError_Error(t *testing.T) {
+	original := errors.New("foo")
+	result := Append(original, Append(nil, errors.New("bar")))
+	if len(result.Errors) != 2 {
+		t.Fatalf("wrong len: %d", len(result.Errors))
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/flatten.go b/vendor/github.com/hashicorp/go-multierror/flatten.go
new file mode 100644
index 000000000..aab8e9abe
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/flatten.go
@@ -0,0 +1,26 @@
+package multierror
+
+// Flatten flattens the given error, merging any *Errors together into
+// a single *Error.
+func Flatten(err error) error {
+	// If it isn't an *Error, just return the error as-is
+	if _, ok := err.(*Error); !ok {
+		return err
+	}
+
+	// Otherwise, make the result and flatten away!
+	flatErr := new(Error)
+	flatten(err, flatErr)
+	return flatErr
+}
+
+func flatten(err error, flatErr *Error) {
+	switch err := err.(type) {
+	case *Error:
+		for _, e := range err.Errors {
+			flatten(e, flatErr)
+		}
+	default:
+		flatErr.Errors = append(flatErr.Errors, err)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/flatten_test.go b/vendor/github.com/hashicorp/go-multierror/flatten_test.go
new file mode 100644
index 000000000..9fbacadca
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/flatten_test.go
@@ -0,0 +1,48 @@
+package multierror
+
+import (
+	"errors"
+	"fmt"
+	"reflect"
+	"strings"
+	"testing"
+)
+
+func TestFlatten(t *testing.T) {
+	original := &Error{
+		Errors: []error{
+			errors.New("one"),
+			&Error{
+				Errors: []error{
+					errors.New("two"),
+					&Error{
+						Errors: []error{
+							errors.New("three"),
+						},
+					},
+				},
+			},
+		},
+	}
+
+	expected := strings.TrimSpace(`
+3 errors occurred:
+
+* one
+* two
+* three
+	`)
+	actual := fmt.Sprintf("%s", Flatten(original))
+
+	if expected != actual {
+		t.Fatalf("expected: %s, got: %s", expected, actual)
+	}
+}
+
+func TestFlatten_nonError(t *testing.T) {
+	err := errors.New("foo")
+	actual := Flatten(err)
+	if !reflect.DeepEqual(actual, err) {
+		t.Fatalf("bad: %#v", actual)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/format.go b/vendor/github.com/hashicorp/go-multierror/format.go
new file mode 100644
index 000000000..6c7a3cc91
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/format.go
@@ -0,0 +1,27 @@
+package multierror
+
+import (
+	"fmt"
+	"strings"
+)
+
+// ErrorFormatFunc is a function callback that is called by Error to
+// turn the list of errors into a string.
+type ErrorFormatFunc func([]error) string
+
+// ListFormatFunc is a basic formatter that outputs the number of errors
+// that occurred along with a bullet point list of the errors.
+func ListFormatFunc(es []error) string {
+	if len(es) == 1 {
+		return fmt.Sprintf("1 error occurred:\n\n* %s", es[0])
+	}
+
+	points := make([]string, len(es))
+	for i, err := range es {
+		points[i] = fmt.Sprintf("* %s", err)
+	}
+
+	return fmt.Sprintf(
+		"%d errors occurred:\n\n%s",
+		len(es), strings.Join(points, "\n"))
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/format_test.go b/vendor/github.com/hashicorp/go-multierror/format_test.go
new file mode 100644
index 000000000..3359e0271
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/format_test.go
@@ -0,0 +1,38 @@
+package multierror
+
+import (
+	"errors"
+	"testing"
+)
+
+func TestListFormatFuncSingle(t *testing.T) {
+	expected := `1 error occurred:
+
+* foo`
+
+	errors := []error{
+		errors.New("foo"),
+	}
+
+	actual := ListFormatFunc(errors)
+	if actual != expected {
+		t.Fatalf("bad: %#v", actual)
+	}
+}
+
+func TestListFormatFuncMultiple(t *testing.T) {
+	expected := `2 errors occurred:
+
+* foo
+* bar`
+
+	errors := []error{
+		errors.New("foo"),
+		errors.New("bar"),
+	}
+
+	actual := ListFormatFunc(errors)
+	if actual != expected {
+		t.Fatalf("bad: %#v", actual)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/multierror.go b/vendor/github.com/hashicorp/go-multierror/multierror.go
new file mode 100644
index 000000000..2ea082732
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/multierror.go
@@ -0,0 +1,51 @@
+package multierror
+
+import (
+	"fmt"
+)
+
+// Error is an error type to track multiple errors. This is used to
+// accumulate errors in cases and return them as a single "error".
+type Error struct {
+	Errors      []error
+	ErrorFormat ErrorFormatFunc
+}
+
+func (e *Error) Error() string {
+	fn := e.ErrorFormat
+	if fn == nil {
+		fn = ListFormatFunc
+	}
+
+	return fn(e.Errors)
+}
+
+// ErrorOrNil returns an error interface if this Error represents
+// a list of errors, or returns nil if the list of errors is empty. This
+// function is useful at the end of accumulation to make sure that the value
+// returned represents the existence of errors.
+func (e *Error) ErrorOrNil() error {
+	if e == nil {
+		return nil
+	}
+	if len(e.Errors) == 0 {
+		return nil
+	}
+
+	return e
+}
+
+func (e *Error) GoString() string {
+	return fmt.Sprintf("*%#v", *e)
+}
+
+// WrappedErrors returns the list of errors that this Error is wrapping.
+// It is an implementatin of the errwrap.Wrapper interface so that
+// multierror.Error can be used with that library.
+//
+// This method is not safe to be called concurrently and is no different
+// than accessing the Errors field directly. It is implementd only to
+// satisfy the errwrap.Wrapper interface.
+func (e *Error) WrappedErrors() []error {
+	return e.Errors
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/multierror_test.go b/vendor/github.com/hashicorp/go-multierror/multierror_test.go
new file mode 100644
index 000000000..5567d1c2d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/multierror_test.go
@@ -0,0 +1,70 @@
+package multierror
+
+import (
+	"errors"
+	"reflect"
+	"testing"
+)
+
+func TestError_Impl(t *testing.T) {
+	var _ error = new(Error)
+}
+
+func TestErrorError_custom(t *testing.T) {
+	errors := []error{
+		errors.New("foo"),
+		errors.New("bar"),
+	}
+
+	fn := func(es []error) string {
+		return "foo"
+	}
+
+	multi := &Error{Errors: errors, ErrorFormat: fn}
+	if multi.Error() != "foo" {
+		t.Fatalf("bad: %s", multi.Error())
+	}
+}
+
+func TestErrorError_default(t *testing.T) {
+	expected := `2 errors occurred:
+
+* foo
+* bar`
+
+	errors := []error{
+		errors.New("foo"),
+		errors.New("bar"),
+	}
+
+	multi := &Error{Errors: errors}
+	if multi.Error() != expected {
+		t.Fatalf("bad: %s", multi.Error())
+	}
+}
+
+func TestErrorErrorOrNil(t *testing.T) {
+	err := new(Error)
+	if err.ErrorOrNil() != nil {
+		t.Fatalf("bad: %#v", err.ErrorOrNil())
+	}
+
+	err.Errors = []error{errors.New("foo")}
+	if v := err.ErrorOrNil(); v == nil {
+		t.Fatal("should not be nil")
+	} else if !reflect.DeepEqual(v, err) {
+		t.Fatalf("bad: %#v", v)
+	}
+}
+
+func TestErrorWrappedErrors(t *testing.T) {
+	errors := []error{
+		errors.New("foo"),
+		errors.New("bar"),
+	}
+
+	multi := &Error{Errors: errors}
+	if !reflect.DeepEqual(multi.Errors, multi.WrappedErrors()) {
+		t.Fatalf("bad: %s", multi.WrappedErrors())
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/prefix.go b/vendor/github.com/hashicorp/go-multierror/prefix.go
new file mode 100644
index 000000000..5c477abe4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/prefix.go
@@ -0,0 +1,37 @@
+package multierror
+
+import (
+	"fmt"
+
+	"github.com/hashicorp/errwrap"
+)
+
+// Prefix is a helper function that will prefix some text
+// to the given error. If the error is a multierror.Error, then
+// it will be prefixed to each wrapped error.
+//
+// This is useful to use when appending multiple multierrors
+// together in order to give better scoping.
+func Prefix(err error, prefix string) error {
+	if err == nil {
+		return nil
+	}
+
+	format := fmt.Sprintf("%s {{err}}", prefix)
+	switch err := err.(type) {
+	case *Error:
+		// Typed nils can reach here, so initialize if we are nil
+		if err == nil {
+			err = new(Error)
+		}
+
+		// Wrap each of the errors
+		for i, e := range err.Errors {
+			err.Errors[i] = errwrap.Wrapf(format, e)
+		}
+
+		return err
+	default:
+		return errwrap.Wrapf(format, err)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/prefix_test.go b/vendor/github.com/hashicorp/go-multierror/prefix_test.go
new file mode 100644
index 000000000..1d4a6f6d3
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/prefix_test.go
@@ -0,0 +1,33 @@
+package multierror
+
+import (
+	"errors"
+	"testing"
+)
+
+func TestPrefix_Error(t *testing.T) {
+	original := &Error{
+		Errors: []error{errors.New("foo")},
+	}
+
+	result := Prefix(original, "bar")
+	if result.(*Error).Errors[0].Error() != "bar foo" {
+		t.Fatalf("bad: %s", result)
+	}
+}
+
+func TestPrefix_NilError(t *testing.T) {
+	var err error
+	result := Prefix(err, "bar")
+	if result != nil {
+		t.Fatalf("bad: %#v", result)
+	}
+}
+
+func TestPrefix_NonError(t *testing.T) {
+	original := errors.New("foo")
+	result := Prefix(original, "bar")
+	if result.Error() != "bar foo" {
+		t.Fatalf("bad: %s", result)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/scripts/deps.sh b/vendor/github.com/hashicorp/go-multierror/scripts/deps.sh
new file mode 100755
index 000000000..1d2fcf98c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/scripts/deps.sh
@@ -0,0 +1,54 @@
+#!/usr/bin/env bash
+#
+# This script updates dependencies using a temporary directory. This is required
+# to avoid any auxillary dependencies that sneak into GOPATH.
+set -e
+
+# Get the parent directory of where this script is.
+SOURCE="${BASH_SOURCE[0]}"
+while [ -h "$SOURCE" ] ; do SOURCE="$(readlink "$SOURCE")"; done
+DIR="$(cd -P "$(dirname "$SOURCE")/.." && pwd)"
+
+# Change into that directory
+cd "$DIR"
+
+# Get the name from the directory
+NAME=${NAME:-"$(basename $(pwd))"}
+
+# Announce
+echo "==> Updating dependencies..."
+
+echo "--> Making tmpdir..."
+tmpdir=$(mktemp -d)
+function cleanup {
+  rm -rf "${tmpdir}"
+}
+trap cleanup EXIT
+
+export GOPATH="${tmpdir}"
+export PATH="${tmpdir}/bin:$PATH"
+
+mkdir -p "${tmpdir}/src/github.com/hashicorp"
+pushd "${tmpdir}/src/github.com/hashicorp" &>/dev/null
+
+echo "--> Copying ${NAME}..."
+cp -R "$DIR" "${tmpdir}/src/github.com/hashicorp/${NAME}"
+pushd "${tmpdir}/src/github.com/hashicorp/${NAME}" &>/dev/null
+rm -rf vendor/
+
+echo "--> Installing dependency manager..."
+go get -u github.com/kardianos/govendor
+govendor init
+
+echo "--> Installing all dependencies (may take some time)..."
+govendor fetch -v +outside
+
+echo "--> Vendoring..."
+govendor add +external
+
+echo "--> Moving into place..."
+vpath="${tmpdir}/src/github.com/hashicorp/${NAME}/vendor"
+popd &>/dev/null
+popd &>/dev/null
+rm -rf vendor/
+cp -R "${vpath}" .
diff --git a/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/LICENSE b/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/LICENSE
new file mode 100644
index 000000000..c33dcc7c9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/LICENSE
@@ -0,0 +1,354 @@
+Mozilla Public License, version 2.0
+
+1. Definitions
+
+1.1. “Contributor”
+
+     means each individual or legal entity that creates, contributes to the
+     creation of, or owns Covered Software.
+
+1.2. “Contributor Version”
+
+     means the combination of the Contributions of others (if any) used by a
+     Contributor and that particular Contributor’s Contribution.
+
+1.3. “Contribution”
+
+     means Covered Software of a particular Contributor.
+
+1.4. “Covered Software”
+
+     means Source Code Form to which the initial Contributor has attached the
+     notice in Exhibit A, the Executable Form of such Source Code Form, and
+     Modifications of such Source Code Form, in each case including portions
+     thereof.
+
+1.5. “Incompatible With Secondary Licenses”
+     means
+
+     a. that the initial Contributor has attached the notice described in
+        Exhibit B to the Covered Software; or
+
+     b. that the Covered Software was made available under the terms of version
+        1.1 or earlier of the License, but not also under the terms of a
+        Secondary License.
+
+1.6. “Executable Form”
+
+     means any form of the work other than Source Code Form.
+
+1.7. “Larger Work”
+
+     means a work that combines Covered Software with other material, in a separate
+     file or files, that is not Covered Software.
+
+1.8. “License”
+
+     means this document.
+
+1.9. “Licensable”
+
+     means having the right to grant, to the maximum extent possible, whether at the
+     time of the initial grant or subsequently, any and all of the rights conveyed by
+     this License.
+
+1.10. “Modifications”
+
+     means any of the following:
+
+     a. any file in Source Code Form that results from an addition to, deletion
+        from, or modification of the contents of Covered Software; or
+
+     b. any new file in Source Code Form that contains any Covered Software.
+
+1.11. “Patent Claims” of a Contributor
+
+      means any patent claim(s), including without limitation, method, process,
+      and apparatus claims, in any patent Licensable by such Contributor that
+      would be infringed, but for the grant of the License, by the making,
+      using, selling, offering for sale, having made, import, or transfer of
+      either its Contributions or its Contributor Version.
+
+1.12. “Secondary License”
+
+      means either the GNU General Public License, Version 2.0, the GNU Lesser
+      General Public License, Version 2.1, the GNU Affero General Public
+      License, Version 3.0, or any later versions of those licenses.
+
+1.13. “Source Code Form”
+
+      means the form of the work preferred for making modifications.
+
+1.14. “You” (or “Your”)
+
+      means an individual or a legal entity exercising rights under this
+      License. For legal entities, “You” includes any entity that controls, is
+      controlled by, or is under common control with You. For purposes of this
+      definition, “control” means (a) the power, direct or indirect, to cause
+      the direction or management of such entity, whether by contract or
+      otherwise, or (b) ownership of more than fifty percent (50%) of the
+      outstanding shares or beneficial ownership of such entity.
+
+
+2. License Grants and Conditions
+
+2.1. Grants
+
+     Each Contributor hereby grants You a world-wide, royalty-free,
+     non-exclusive license:
+
+     a. under intellectual property rights (other than patent or trademark)
+        Licensable by such Contributor to use, reproduce, make available,
+        modify, display, perform, distribute, and otherwise exploit its
+        Contributions, either on an unmodified basis, with Modifications, or as
+        part of a Larger Work; and
+
+     b. under Patent Claims of such Contributor to make, use, sell, offer for
+        sale, have made, import, and otherwise transfer either its Contributions
+        or its Contributor Version.
+
+2.2. Effective Date
+
+     The licenses granted in Section 2.1 with respect to any Contribution become
+     effective for each Contribution on the date the Contributor first distributes
+     such Contribution.
+
+2.3. Limitations on Grant Scope
+
+     The licenses granted in this Section 2 are the only rights granted under this
+     License. No additional rights or licenses will be implied from the distribution
+     or licensing of Covered Software under this License. Notwithstanding Section
+     2.1(b) above, no patent license is granted by a Contributor:
+
+     a. for any code that a Contributor has removed from Covered Software; or
+
+     b. for infringements caused by: (i) Your and any other third party’s
+        modifications of Covered Software, or (ii) the combination of its
+        Contributions with other software (except as part of its Contributor
+        Version); or
+
+     c. under Patent Claims infringed by Covered Software in the absence of its
+        Contributions.
+
+     This License does not grant any rights in the trademarks, service marks, or
+     logos of any Contributor (except as may be necessary to comply with the
+     notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+     No Contributor makes additional grants as a result of Your choice to
+     distribute the Covered Software under a subsequent version of this License
+     (see Section 10.2) or under the terms of a Secondary License (if permitted
+     under the terms of Section 3.3).
+
+2.5. Representation
+
+     Each Contributor represents that the Contributor believes its Contributions
+     are its original creation(s) or it has sufficient rights to grant the
+     rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+     This License is not intended to limit any rights You have under applicable
+     copyright doctrines of fair use, fair dealing, or other equivalents.
+
+2.7. Conditions
+
+     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+     Section 2.1.
+
+
+3. Responsibilities
+
+3.1. Distribution of Source Form
+
+     All distribution of Covered Software in Source Code Form, including any
+     Modifications that You create or to which You contribute, must be under the
+     terms of this License. You must inform recipients that the Source Code Form
+     of the Covered Software is governed by the terms of this License, and how
+     they can obtain a copy of this License. You may not attempt to alter or
+     restrict the recipients’ rights in the Source Code Form.
+
+3.2. Distribution of Executable Form
+
+     If You distribute Covered Software in Executable Form then:
+
+     a. such Covered Software must also be made available in Source Code Form,
+        as described in Section 3.1, and You must inform recipients of the
+        Executable Form how they can obtain a copy of such Source Code Form by
+        reasonable means in a timely manner, at a charge no more than the cost
+        of distribution to the recipient; and
+
+     b. You may distribute such Executable Form under the terms of this License,
+        or sublicense it under different terms, provided that the license for
+        the Executable Form does not attempt to limit or alter the recipients’
+        rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+     You may create and distribute a Larger Work under terms of Your choice,
+     provided that You also comply with the requirements of this License for the
+     Covered Software. If the Larger Work is a combination of Covered Software
+     with a work governed by one or more Secondary Licenses, and the Covered
+     Software is not Incompatible With Secondary Licenses, this License permits
+     You to additionally distribute such Covered Software under the terms of
+     such Secondary License(s), so that the recipient of the Larger Work may, at
+     their option, further distribute the Covered Software under the terms of
+     either this License or such Secondary License(s).
+
+3.4. Notices
+
+     You may not remove or alter the substance of any license notices (including
+     copyright notices, patent notices, disclaimers of warranty, or limitations
+     of liability) contained within the Source Code Form of the Covered
+     Software, except that You may alter any license notices to the extent
+     required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+     You may choose to offer, and to charge a fee for, warranty, support,
+     indemnity or liability obligations to one or more recipients of Covered
+     Software. However, You may do so only on Your own behalf, and not on behalf
+     of any Contributor. You must make it absolutely clear that any such
+     warranty, support, indemnity, or liability obligation is offered by You
+     alone, and You hereby agree to indemnify every Contributor for any
+     liability incurred by such Contributor as a result of warranty, support,
+     indemnity or liability terms You offer. You may include additional
+     disclaimers of warranty and limitations of liability specific to any
+     jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+
+   If it is impossible for You to comply with any of the terms of this License
+   with respect to some or all of the Covered Software due to statute, judicial
+   order, or regulation then You must: (a) comply with the terms of this License
+   to the maximum extent possible; and (b) describe the limitations and the code
+   they affect. Such description must be placed in a text file included with all
+   distributions of the Covered Software under this License. Except to the
+   extent prohibited by statute or regulation, such description must be
+   sufficiently detailed for a recipient of ordinary skill to be able to
+   understand it.
+
+5. Termination
+
+5.1. The rights granted under this License will terminate automatically if You
+     fail to comply with any of its terms. However, if You become compliant,
+     then the rights granted under this License from a particular Contributor
+     are reinstated (a) provisionally, unless and until such Contributor
+     explicitly and finally terminates Your grants, and (b) on an ongoing basis,
+     if such Contributor fails to notify You of the non-compliance by some
+     reasonable means prior to 60 days after You have come back into compliance.
+     Moreover, Your grants from a particular Contributor are reinstated on an
+     ongoing basis if such Contributor notifies You of the non-compliance by
+     some reasonable means, this is the first time You have received notice of
+     non-compliance with this License from such Contributor, and You become
+     compliant prior to 30 days after Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+     infringement claim (excluding declaratory judgment actions, counter-claims,
+     and cross-claims) alleging that a Contributor Version directly or
+     indirectly infringes any patent, then the rights granted to You by any and
+     all Contributors for the Covered Software under Section 2.1 of this License
+     shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
+     license agreements (excluding distributors and resellers) which have been
+     validly granted by You or Your distributors under this License prior to
+     termination shall survive termination.
+
+6. Disclaimer of Warranty
+
+   Covered Software is provided under this License on an “as is” basis, without
+   warranty of any kind, either expressed, implied, or statutory, including,
+   without limitation, warranties that the Covered Software is free of defects,
+   merchantable, fit for a particular purpose or non-infringing. The entire
+   risk as to the quality and performance of the Covered Software is with You.
+   Should any Covered Software prove defective in any respect, You (not any
+   Contributor) assume the cost of any necessary servicing, repair, or
+   correction. This disclaimer of warranty constitutes an essential part of this
+   License. No use of  any Covered Software is authorized under this License
+   except under this disclaimer.
+
+7. Limitation of Liability
+
+   Under no circumstances and under no legal theory, whether tort (including
+   negligence), contract, or otherwise, shall any Contributor, or anyone who
+   distributes Covered Software as permitted above, be liable to You for any
+   direct, indirect, special, incidental, or consequential damages of any
+   character including, without limitation, damages for lost profits, loss of
+   goodwill, work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses, even if such party shall have been
+   informed of the possibility of such damages. This limitation of liability
+   shall not apply to liability for death or personal injury resulting from such
+   party’s negligence to the extent applicable law prohibits such limitation.
+   Some jurisdictions do not allow the exclusion or limitation of incidental or
+   consequential damages, so this exclusion and limitation may not apply to You.
+
+8. Litigation
+
+   Any litigation relating to this License may be brought only in the courts of
+   a jurisdiction where the defendant maintains its principal place of business
+   and such litigation shall be governed by laws of that jurisdiction, without
+   reference to its conflict-of-law provisions. Nothing in this Section shall
+   prevent a party’s ability to bring cross-claims or counter-claims.
+
+9. Miscellaneous
+
+   This License represents the complete agreement concerning the subject matter
+   hereof. If any provision of this License is held to be unenforceable, such
+   provision shall be reformed only to the extent necessary to make it
+   enforceable. Any law or regulation which provides that the language of a
+   contract shall be construed against the drafter shall not be used to construe
+   this License against a Contributor.
+
+
+10. Versions of the License
+
+10.1. New Versions
+
+      Mozilla Foundation is the license steward. Except as provided in Section
+      10.3, no one other than the license steward has the right to modify or
+      publish new versions of this License. Each version will be given a
+      distinguishing version number.
+
+10.2. Effect of New Versions
+
+      You may distribute the Covered Software under the terms of the version of
+      the License under which You originally received the Covered Software, or
+      under the terms of any subsequent version published by the license
+      steward.
+
+10.3. Modified Versions
+
+      If you create software not governed by this License, and you want to
+      create a new license for such software, you may create and use a modified
+      version of this License if you rename the license and remove any
+      references to the name of the license steward (except to note that such
+      modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+      If You choose to distribute Source Code Form that is Incompatible With
+      Secondary Licenses under the terms of this version of the License, the
+      notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+
+      This Source Code Form is subject to the
+      terms of the Mozilla Public License, v.
+      2.0. If a copy of the MPL was not
+      distributed with this file, You can
+      obtain one at
+      http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular file, then
+You may include the notice in a location (such as a LICENSE file in a relevant
+directory) where a recipient would be likely to look for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - “Incompatible With Secondary Licenses” Notice
+
+      This Source Code Form is “Incompatible
+      With Secondary Licenses”, as defined by
+      the Mozilla Public License, v. 2.0.
+
diff --git a/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/README.md b/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/README.md
new file mode 100644
index 000000000..1c95f5978
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/README.md
@@ -0,0 +1,89 @@
+# errwrap
+
+`errwrap` is a package for Go that formalizes the pattern of wrapping errors
+and checking if an error contains another error.
+
+There is a common pattern in Go of taking a returned `error` value and
+then wrapping it (such as with `fmt.Errorf`) before returning it. The problem
+with this pattern is that you completely lose the original `error` structure.
+
+Arguably the _correct_ approach is that you should make a custom structure
+implementing the `error` interface, and have the original error as a field
+on that structure, such [as this example](http://golang.org/pkg/os/#PathError).
+This is a good approach, but you have to know the entire chain of possible
+rewrapping that happens, when you might just care about one.
+
+`errwrap` formalizes this pattern (it doesn't matter what approach you use
+above) by giving a single interface for wrapping errors, checking if a specific
+error is wrapped, and extracting that error.
+
+## Installation and Docs
+
+Install using `go get github.com/hashicorp/errwrap`.
+
+Full documentation is available at
+http://godoc.org/github.com/hashicorp/errwrap
+
+## Usage
+
+#### Basic Usage
+
+Below is a very basic example of its usage:
+
+```go
+// A function that always returns an error, but wraps it, like a real
+// function might.
+func tryOpen() error {
+	_, err := os.Open("/i/dont/exist")
+	if err != nil {
+		return errwrap.Wrapf("Doesn't exist: {{err}}", err)
+	}
+
+	return nil
+}
+
+func main() {
+	err := tryOpen()
+
+	// We can use the Contains helpers to check if an error contains
+	// another error. It is safe to do this with a nil error, or with
+	// an error that doesn't even use the errwrap package.
+	if errwrap.Contains(err, ErrNotExist) {
+		// Do something
+	}
+	if errwrap.ContainsType(err, new(os.PathError)) {
+		// Do something
+	}
+
+	// Or we can use the associated `Get` functions to just extract
+	// a specific error. This would return nil if that specific error doesn't
+	// exist.
+	perr := errwrap.GetType(err, new(os.PathError))
+}
+```
+
+#### Custom Types
+
+If you're already making custom types that properly wrap errors, then
+you can get all the functionality of `errwraps.Contains` and such by
+implementing the `Wrapper` interface with just one function. Example:
+
+```go
+type AppError {
+  Code ErrorCode
+  Err  error
+}
+
+func (e *AppError) WrappedErrors() []error {
+  return []error{e.Err}
+}
+```
+
+Now this works:
+
+```go
+err := &AppError{Err: fmt.Errorf("an error")}
+if errwrap.ContainsType(err, fmt.Errorf("")) {
+	// This will work!
+}
+```
diff --git a/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/errwrap.go b/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/errwrap.go
new file mode 100644
index 000000000..a733bef18
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/vendor/github.com/hashicorp/errwrap/errwrap.go
@@ -0,0 +1,169 @@
+// Package errwrap implements methods to formalize error wrapping in Go.
+//
+// All of the top-level functions that take an `error` are built to be able
+// to take any error, not just wrapped errors. This allows you to use errwrap
+// without having to type-check and type-cast everywhere.
+package errwrap
+
+import (
+	"errors"
+	"reflect"
+	"strings"
+)
+
+// WalkFunc is the callback called for Walk.
+type WalkFunc func(error)
+
+// Wrapper is an interface that can be implemented by custom types to
+// have all the Contains, Get, etc. functions in errwrap work.
+//
+// When Walk reaches a Wrapper, it will call the callback for every
+// wrapped error in addition to the wrapper itself. Since all the top-level
+// functions in errwrap use Walk, this means that all those functions work
+// with your custom type.
+type Wrapper interface {
+	WrappedErrors() []error
+}
+
+// Wrap defines that outer wraps inner, returning an error type that
+// can be cleanly used with the other methods in this package, such as
+// Contains, GetAll, etc.
+//
+// This function won't modify the error message at all (the outer message
+// will be used).
+func Wrap(outer, inner error) error {
+	return &wrappedError{
+		Outer: outer,
+		Inner: inner,
+	}
+}
+
+// Wrapf wraps an error with a formatting message. This is similar to using
+// `fmt.Errorf` to wrap an error. If you're using `fmt.Errorf` to wrap
+// errors, you should replace it with this.
+//
+// format is the format of the error message. The string '{{err}}' will
+// be replaced with the original error message.
+func Wrapf(format string, err error) error {
+	outerMsg := "<nil>"
+	if err != nil {
+		outerMsg = err.Error()
+	}
+
+	outer := errors.New(strings.Replace(
+		format, "{{err}}", outerMsg, -1))
+
+	return Wrap(outer, err)
+}
+
+// Contains checks if the given error contains an error with the
+// message msg. If err is not a wrapped error, this will always return
+// false unless the error itself happens to match this msg.
+func Contains(err error, msg string) bool {
+	return len(GetAll(err, msg)) > 0
+}
+
+// ContainsType checks if the given error contains an error with
+// the same concrete type as v. If err is not a wrapped error, this will
+// check the err itself.
+func ContainsType(err error, v interface{}) bool {
+	return len(GetAllType(err, v)) > 0
+}
+
+// Get is the same as GetAll but returns the deepest matching error.
+func Get(err error, msg string) error {
+	es := GetAll(err, msg)
+	if len(es) > 0 {
+		return es[len(es)-1]
+	}
+
+	return nil
+}
+
+// GetType is the same as GetAllType but returns the deepest matching error.
+func GetType(err error, v interface{}) error {
+	es := GetAllType(err, v)
+	if len(es) > 0 {
+		return es[len(es)-1]
+	}
+
+	return nil
+}
+
+// GetAll gets all the errors that might be wrapped in err with the
+// given message. The order of the errors is such that the outermost
+// matching error (the most recent wrap) is index zero, and so on.
+func GetAll(err error, msg string) []error {
+	var result []error
+
+	Walk(err, func(err error) {
+		if err.Error() == msg {
+			result = append(result, err)
+		}
+	})
+
+	return result
+}
+
+// GetAllType gets all the errors that are the same type as v.
+//
+// The order of the return value is the same as described in GetAll.
+func GetAllType(err error, v interface{}) []error {
+	var result []error
+
+	var search string
+	if v != nil {
+		search = reflect.TypeOf(v).String()
+	}
+	Walk(err, func(err error) {
+		var needle string
+		if err != nil {
+			needle = reflect.TypeOf(err).String()
+		}
+
+		if needle == search {
+			result = append(result, err)
+		}
+	})
+
+	return result
+}
+
+// Walk walks all the wrapped errors in err and calls the callback. If
+// err isn't a wrapped error, this will be called once for err. If err
+// is a wrapped error, the callback will be called for both the wrapper
+// that implements error as well as the wrapped error itself.
+func Walk(err error, cb WalkFunc) {
+	if err == nil {
+		return
+	}
+
+	switch e := err.(type) {
+	case *wrappedError:
+		cb(e.Outer)
+		Walk(e.Inner, cb)
+	case Wrapper:
+		cb(err)
+
+		for _, err := range e.WrappedErrors() {
+			Walk(err, cb)
+		}
+	default:
+		cb(err)
+	}
+}
+
+// wrappedError is an implementation of error that has both the
+// outer and inner errors.
+type wrappedError struct {
+	Outer error
+	Inner error
+}
+
+func (w *wrappedError) Error() string {
+	return w.Outer.Error()
+}
+
+func (w *wrappedError) WrappedErrors() []error {
+	return []error{w.Outer, w.Inner}
+}
diff --git a/vendor/github.com/hashicorp/go-multierror/vendor/vendor.json b/vendor/github.com/hashicorp/go-multierror/vendor/vendor.json
new file mode 100644
index 000000000..56de487e0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-multierror/vendor/vendor.json
@@ -0,0 +1,13 @@
+{
+	"comment": "",
+	"ignore": "test",
+	"package": [
+		{
+			"checksumSHA1": "cdOCt0Yb+hdErz8NAQqayxPmRsY=",
+			"path": "github.com/hashicorp/errwrap",
+			"revision": "7554cd9344cec97297fa6649b055a8c98c2a1e55",
+			"revisionTime": "2014-10-28T05:47:10Z"
+		}
+	],
+	"rootPath": "github.com/hashicorp/go-multierror"
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/.gitignore b/vendor/github.com/hashicorp/go-sockaddr/.gitignore
new file mode 100644
index 000000000..41720b86e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/.gitignore
@@ -0,0 +1,26 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+*.prof
+.cover.out*
+coverage.html
diff --git a/vendor/github.com/hashicorp/go-sockaddr/LICENSE b/vendor/github.com/hashicorp/go-sockaddr/LICENSE
new file mode 100644
index 000000000..a612ad981
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/LICENSE
@@ -0,0 +1,373 @@
+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+    means
+
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in
+    a separate file or files, that is not Covered Software.
+
+1.8. "License"
+    means this document.
+
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+
+1.10. "Modifications"
+    means any of the following:
+
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
+
+************************************************************************
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+  This Source Code Form is "Incompatible With Secondary Licenses", as
+  defined by the Mozilla Public License, v. 2.0.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/Makefile b/vendor/github.com/hashicorp/go-sockaddr/Makefile
new file mode 100644
index 000000000..224135dc1
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/Makefile
@@ -0,0 +1,63 @@
+TOOLS= golang.org/x/tools/cover
+GOCOVER_TMPFILE?=	$(GOCOVER_FILE).tmp
+GOCOVER_FILE?=	.cover.out
+GOCOVERHTML?=	coverage.html
+
+test:: $(GOCOVER_FILE)
+	@$(MAKE) -C cmd/sockaddr test
+
+cover:: coverage_report
+
+$(GOCOVER_FILE)::
+	@find . -type d ! -path '*cmd*' ! -path '*.git*' -print0 | xargs -0 -I % sh -ec "cd % && rm -f $(GOCOVER_TMPFILE) && go test -coverprofile=$(GOCOVER_TMPFILE)"
+
+	@echo 'mode: set' > $(GOCOVER_FILE)
+	@find . -type f ! -path '*cmd*' ! -path '*.git*' -name "$(GOCOVER_TMPFILE)" -print0 | xargs -0 -n1 cat $(GOCOVER_TMPFILE) | grep -v '^mode: ' >> ${PWD}/$(GOCOVER_FILE)
+
+$(GOCOVERHTML): $(GOCOVER_FILE)
+	go tool cover -html=$(GOCOVER_FILE) -o $(GOCOVERHTML)
+
+coverage_report:: $(GOCOVER_FILE)
+	go tool cover -html=$(GOCOVER_FILE)
+
+audit_tools::
+	@go get -u github.com/golang/lint/golint && echo "Installed golint:"
+	@go get -u github.com/fzipp/gocyclo && echo "Installed gocyclo:"
+	@go get -u github.com/remyoudompheng/go-misc/deadcode && echo "Installed deadcode:"
+	@go get -u github.com/client9/misspell/cmd/misspell && echo "Installed misspell:"
+	@go get -u github.com/gordonklaus/ineffassign && echo "Installed ineffassign:"
+
+audit::
+	deadcode
+	go tool vet -all *.go
+	go tool vet -shadow=true *.go
+	golint *.go
+	ineffassign .
+	gocyclo -over 65 *.go
+	misspell *.go
+
+clean::
+	rm -f $(GOCOVER_FILE) $(GOCOVERHTML)
+
+dev::
+	@go build
+	@make -B -C cmd/sockaddr sockaddr
+
+install::
+	@go install
+	@make -C cmd/sockaddr install
+
+doc::
+	echo Visit: http://127.0.0.1:6060/pkg/github.com/hashicorp/go-sockaddr/
+	godoc -http=:6060 -goroot $GOROOT
+
+world::
+	@set -e; \
+	for os in solaris darwin freebsd linux windows; do \
+		for arch in amd64; do \
+			printf "Building on %s-%s\n" "$${os}" "$${arch}" ; \
+			env GOOS="$${os}" GOARCH="$${arch}" go build -o /dev/null; \
+		done; \
+	done
+
+	make -C cmd/sockaddr world
diff --git a/vendor/github.com/hashicorp/go-sockaddr/README.md b/vendor/github.com/hashicorp/go-sockaddr/README.md
new file mode 100644
index 000000000..a2e170ae0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/README.md
@@ -0,0 +1,118 @@
+# go-sockaddr
+
+## `sockaddr` Library
+
+Socket address convenience functions for Go.  `go-sockaddr` is a convenience
+library that makes doing the right thing with IP addresses easy.  `go-sockaddr`
+is loosely modeled after the UNIX `sockaddr_t` and creates a union of the family
+of `sockaddr_t` types (see below for an ascii diagram).  Library documentation
+is available
+at
+[https://godoc.org/github.com/hashicorp/go-sockaddr](https://godoc.org/github.com/hashicorp/go-sockaddr).
+The primary intent of the library was to make it possible to define heuristics
+for selecting the correct IP addresses when a configuration is evaluated at
+runtime.  See
+the
+[docs](https://godoc.org/github.com/hashicorp/go-sockaddr),
+[`template` package](https://godoc.org/github.com/hashicorp/go-sockaddr/template),
+tests,
+and
+[CLI utility](https://github.com/hashicorp/go-sockaddr/tree/master/cmd/sockaddr)
+for details and hints as to how to use this library.
+
+For example, with this library it is possible to find an IP address that:
+
+* is attached to a default route
+  ([`GetDefaultInterfaces()`](https://godoc.org/github.com/hashicorp/go-sockaddr#GetDefaultInterfaces))
+* is contained within a CIDR block ([`IfByNetwork()`](https://godoc.org/github.com/hashicorp/go-sockaddr#IfByNetwork))
+* is an RFC1918 address
+  ([`IfByRFC("1918")`](https://godoc.org/github.com/hashicorp/go-sockaddr#IfByRFC))
+* is ordered
+  ([`OrderedIfAddrBy(args)`](https://godoc.org/github.com/hashicorp/go-sockaddr#OrderedIfAddrBy) where
+  `args` includes, but is not limited
+  to,
+  [`AscIfType`](https://godoc.org/github.com/hashicorp/go-sockaddr#AscIfType),
+  [`AscNetworkSize`](https://godoc.org/github.com/hashicorp/go-sockaddr#AscNetworkSize))
+* excludes all IPv6 addresses
+  ([`IfByType("^(IPv4)$")`](https://godoc.org/github.com/hashicorp/go-sockaddr#IfByType))
+* is larger than a `/32`
+  ([`IfByMaskSize(32)`](https://godoc.org/github.com/hashicorp/go-sockaddr#IfByMaskSize))
+* is not on a `down` interface
+  ([`ExcludeIfs("flags", "down")`](https://godoc.org/github.com/hashicorp/go-sockaddr#ExcludeIfs))
+* preferences an IPv6 address over an IPv4 address
+  ([`SortIfByType()`](https://godoc.org/github.com/hashicorp/go-sockaddr#SortIfByType) +
+  [`ReverseIfAddrs()`](https://godoc.org/github.com/hashicorp/go-sockaddr#ReverseIfAddrs)); and
+* excludes any IP in RFC6890 address
+  ([`IfByRFC("6890")`](https://godoc.org/github.com/hashicorp/go-sockaddr#IfByRFC))
+
+Or any combination or variation therein.
+
+There are also a few simple helper functions such as `GetPublicIP` and
+`GetPrivateIP` which both return strings and select the first public or private
+IP address on the default interface, respectively.  Similarly, there is also a
+helper function called `GetInterfaceIP` which returns the first usable IP
+address on the named interface.
+
+## `sockaddr` CLI
+
+Given the possible complexity of the `sockaddr` library, there is a CLI utility
+that accompanies the library, also
+called
+[`sockaddr`](https://github.com/hashicorp/go-sockaddr/tree/master/cmd/sockaddr).
+The
+[`sockaddr`](https://github.com/hashicorp/go-sockaddr/tree/master/cmd/sockaddr)
+utility exposes nearly all of the functionality of the library and can be used
+either as an administrative tool or testing tool.  To install
+the
+[`sockaddr`](https://github.com/hashicorp/go-sockaddr/tree/master/cmd/sockaddr),
+run:
+
+```text
+$ go get -u github.com/hashicorp/go-sockaddr/cmd/sockaddr
+```
+
+If you're familiar with UNIX's `sockaddr` struct's, the following diagram
+mapping the C `sockaddr` (top) to `go-sockaddr` structs (bottom) and
+interfaces will be helpful:
+
+```
++-------------------------------------------------------+
+|                                                       |
+|                        sockaddr                       |
+|                        SockAddr                       |
+|                                                       |
+| +--------------+ +----------------------------------+ |
+| | sockaddr_un  | |                                  | |
+| | SockAddrUnix | |           sockaddr_in{,6}        | |
+| +--------------+ |                IPAddr            | |
+|                  |                                  | |
+|                  | +-------------+ +--------------+ | |
+|                  | | sockaddr_in | | sockaddr_in6 | | |
+|                  | |   IPv4Addr  | |   IPv6Addr   | | |
+|                  | +-------------+ +--------------+ | |
+|                  |                                  | |
+|                  +----------------------------------+ |
+|                                                       |
++-------------------------------------------------------+
+```
+
+## Inspiration and Design
+
+There were many subtle inspirations that led to this design, but the most direct
+inspiration for the filtering syntax was
+OpenBSD's
+[`pf.conf(5)`](https://www.freebsd.org/cgi/man.cgi?query=pf.conf&apropos=0&sektion=0&arch=default&format=html#PARAMETERS) firewall
+syntax that lets you select the first IP address on a given named interface.
+The original problem stemmed from:
+
+* needing to create immutable images using [Packer](https://www.packer.io) that
+  ran the [Consul](https://www.consul.io) process (Consul can only use one IP
+  address at a time);
+* images that may or may not have multiple interfaces or IP addresses at
+  runtime; and
+* we didn't want to rely on configuration management to render out the correct
+  IP address if the VM image was being used in an auto-scaling group.
+
+Instead we needed some way to codify a heuristic that would correctly select the
+right IP address but the input parameters were not known when the image was
+created.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/.gitignore b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/.gitignore
new file mode 100644
index 000000000..a9fcc3a54
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/.gitignore
@@ -0,0 +1,2 @@
+/sockaddr
+/bin/
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/GNUmakefile b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/GNUmakefile
new file mode 100644
index 000000000..90232d2f0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/GNUmakefile
@@ -0,0 +1,29 @@
+BIN:=sockaddr
+SRCS:=$(shell find . -name '*.go' ! -path '*/vendor/*')
+
+.DEFAULT_GOAL := dev
+
+.PHONY: dev
+dev: $(BIN)
+	@install $(BIN) ${GOPATH}/bin/
+
+$(BIN): $(SRCS)
+	go build -o $@
+
+.PHONY: clean
+clean::
+	rm -f $(BIN) bin/* regression/*.diff
+	rmdir bin/ || true
+
+.PHONY: install
+install:: $(BIN)
+	install sockaddr ${GOPATH}/bin/
+
+.PHONY: test
+test::	$(BIN)
+	@make -C regression
+
+.PHONY: world
+world::
+	mkdir -p bin
+	gox -os="solaris darwin freebsd linux windows" -arch="386 amd64 arm" -output="bin/sockaddr_{{.OS}}_{{.Arch}}" .
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/README.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/README.md
new file mode 100644
index 000000000..cc247afb5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/README.md
@@ -0,0 +1,234 @@
+# `sockaddr(1)`
+
+`sockaddr` is a CLI utility that wraps and exposes `go-sockaddr` functionality
+from the command line.
+
+```text
+$ go get -u github.com/hashicorp/go-sockaddr/cmd/sockaddr
+```
+
+```text
+% sockaddr -h
+usage: sockaddr [--version] [--help] <command> [<args>]
+
+Available commands are:
+    dump       Parses IP addresses
+    eval       Evaluates a sockaddr template
+    rfc        Test to see if an IP is part of a known RFC
+    version    Prints the sockaddr version
+```
+
+## `sockaddr dump`
+
+```text
+Usage: sockaddr dump [options] input [...]
+
+  Parse address(es) or interface and dumps various output.
+
+Options:
+
+  -4  Parse the input as IPv4 only
+  -6  Parse the input as IPv6 only
+  -H  Machine readable output
+  -I  Parse the argument as an interface name
+  -i  Parse the input as IP address (either IPv4 or IPv6)
+  -n  Show only the value
+  -o  Name of an attribute to pass through
+  -u  Parse the input as a UNIX Socket only
+```
+
+### `sockaddr dump` example output
+
+By default it prints out all available information unless the `-o` flag is
+specified.
+
+```text
+% sockaddr dump 127.0.0.2/8
+Attribute     Value
+type          IPv4
+string        127.0.0.2/8
+host          127.0.0.2
+address       127.0.0.2
+port          0
+netmask       255.0.0.0
+network       127.0.0.0/8
+mask_bits     8
+binary        01111111000000000000000000000010
+hex           7f000002
+first_usable  127.0.0.1
+last_usable   127.255.255.254
+octets        127 0 0 2
+size          16777216
+broadcast     127.255.255.255
+uint32        2130706434
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" ""
+ListenStream  "tcp4" ""
+$ sockaddr dump -H -o host,address,port -o mask_bits 127.0.0.3:8600
+host	127.0.0.3:8600
+address	127.0.0.3
+port	8600
+mask_bits	32
+$ sockaddr dump -H -n -o host,address,port -o mask_bits 127.0.0.3:8600
+127.0.0.3:8600
+127.0.0.3
+8600
+32
+$ sockaddr dump -o type,address,hex,network '[2001:db8::3/32]'
+Attribute  Value
+type       IPv6
+address    2001:db8::3
+network    2001:db8::/32
+hex        20010db8000000000000000000000003
+$ sockaddr dump /tmp/example.sock
+Attribute     Value
+type          UNIX
+string        "/tmp/example.sock"
+path          /tmp/example.sock
+DialPacket    "unixgram" "/tmp/example.sock"
+DialStream    "unix" "/tmp/example.sock"
+ListenPacket  "unixgram" "/tmp/example.sock"
+ListenStream  "unix" "/tmp/example.sock"
+```
+
+## `sockaddr eval`
+
+```text
+Usage: sockaddr eval [options] [template ...]
+
+  Parse the sockaddr template and evaluates the output.
+
+  The `sockaddr` library has the potential to be very complex,
+  which is why the `sockaddr` command supports an `eval`
+  subcommand in order to test configurations from the command
+  line.  The `eval` subcommand automatically wraps its input
+  with the `{{` and `}}` template delimiters unless the `-r`
+  command is specified, in which case `eval` parses the raw
+  input.  If the `template` argument passed to `eval` is a
+  dash (`-`), then `sockaddr eval` will read from stdin and
+  automatically sets the `-r` flag.
+
+Options:
+
+  -d  Debug output
+  -n  Suppress newlines between args
+  -r  Suppress wrapping the input with {{ }} delimiters
+```
+
+Here are a few impractical examples to get you started:
+
+```text
+$ sockaddr eval 'GetDefaultInterfaces | sort "type,size" | include "RFC" "6890" | attr "address"'
+172.14.6.167
+$ sockaddr eval 'GetDefaultInterfaces | sort "type,size" | include "RFC" "6890" | limit 1 | join "address" " "'
+172.14.6.167
+$ sockaddr eval 'GetPublicIP'
+203.0.113.4
+$ sockaddr eval 'GetPrivateIP'
+172.14.6.167
+$ sockaddr eval 'GetInterfaceIP "eth0"'
+172.14.6.167
+$ sockaddr eval 'GetAllInterfaces | include "network" "172.14.6.0/24" | attr "address"'
+172.14.6.167
+$ sockaddr eval 'GetPrivateInterfaces | join "type" " "'
+IPv4 IPv6
+$ sockaddr eval 'GetPublicInterfaces | include "flags" "up|forwardable" | join "address" " "'
+203.0.113.4 2001:0DB8::1
+$ sockaddr eval 'GetAllInterfaces | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "address" " "'
+100:: fe80::1
+$ sockaddr eval '. | include "rfc" "1918" | print | len | lt 2'
+true
+$ sockaddr eval -r '{{with $ifSet := include "name" "lo0" . }}{{ range include "type" "IPv6" $ifSet | sort "address" | reverse}}{{ . }} {{end}}{{end}}'
+fe80::1/64 {1 16384 lo0  up|loopback|multicast} 100:: {1 16384 lo0  up|loopback|multicast}
+$ sockaddr eval '. | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "address" " "'
+100:: fe80::1
+$ cat <<'EOF' | sockaddr eval -
+{{. | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "address" " "}}
+EOF
+100:: fe80::1
+```
+
+## `sockaddr rfc`
+
+```text
+$ sockaddr rfc
+Usage: sockaddr rfc [RFC Number] [IP Address]
+
+  Tests a given IP address to see if it is part of a known
+  RFC.  If the IP address belongs to a known RFC, return exit
+  code 0 and print the status.  If the IP does not belong to
+  an RFC, return 1.  If the RFC is not known, return 2.
+
+Options:
+
+  -s  Silent, only return different exit codes
+$ sockaddr rfc 1918 192.168.1.10
+192.168.1.10 is part of RFC 1918
+$ sockaddr rfc 6890 '[::1]'
+100:: is part of RFC 6890
+$ sockaddr rfc list
+919
+1112
+1122
+1918
+2544
+2765
+2928
+3056
+3068
+3171
+3330
+3849
+3927
+4038
+4193
+4291
+4380
+4773
+4843
+5180
+5735
+5737
+6052
+6333
+6598
+6666
+6890
+7335
+```
+
+## `sockaddr tech-support`
+
+If one of the helper methods that derives its output from `GetDefaultInterfaces`
+is misbehaving, submit the output from this command as an issue along with
+any miscellaneous details that are specific to your environment.
+
+```text
+Usage: sockaddr tech-support [options]
+
+  Print out network diagnostic information that can be used by
+  support.
+  
+  The `sockaddr` library relies on OS-specific commands and
+  output which can potentially be brittle.  The `tech-support`
+  subcommand emits all of the platform-specific network
+  details required to debug why a given `sockaddr` API call is
+  behaving differently than expected.  The `-output` flag
+  controls the output format. The default output mode is
+  Markdown (`md`) however a raw mode (`raw`) is available to
+  obtain the original output.
+
+Options:
+
+  -output  Encode the output using one of Markdown ("md") or Raw ("raw")
+```
+
+## `sockaddr version`
+
+The lowly version stub.
+
+```text
+$ sockaddr version
+sockaddr 0.1.0-dev
+```
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/autohelp.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/autohelp.go
new file mode 100644
index 000000000..082c53e27
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/autohelp.go
@@ -0,0 +1,121 @@
+package command
+
+import (
+	"flag"
+	"fmt"
+	"sort"
+	"strings"
+
+	wordwrap "github.com/mitchellh/go-wordwrap"
+	"github.com/ryanuber/columnize"
+)
+
+// AutoHelp specifies the necessary methods required to have their help
+// completely generated for them.
+type AutoHelp interface {
+	Usage() string
+	Description() string
+	InitOpts()
+	VisitAllFlags(func(f *flag.Flag))
+}
+
+// MakeHelp generates a help string based on the capabilities of the Command
+func MakeHelp(c AutoHelp) string {
+	usageText := c.Usage()
+
+	// If the length of Usage() is zero, then assume this is a hidden
+	// command.
+	if len(usageText) == 0 {
+		return ""
+	}
+
+	descriptionText := wordwrap.WrapString(c.Description(), 60)
+	descrLines := strings.Split(descriptionText, "\n")
+	prefixedLines := make([]string, len(descrLines))
+	for i := range descrLines {
+		prefixedLines[i] = "  " + descrLines[i]
+	}
+	descriptionText = strings.Join(prefixedLines, "\n")
+
+	c.InitOpts()
+	flags := []*flag.Flag{}
+	c.VisitAllFlags(func(f *flag.Flag) {
+		flags = append(flags, f)
+	})
+	optionsText := OptionsHelpOutput(flags)
+
+	var helpOutput string
+	switch {
+	case len(optionsText) == 0 && len(descriptionText) == 0:
+		helpOutput = usageText
+	case len(optionsText) == 0:
+		helpOutput = fmt.Sprintf(`Usage: %s
+
+%s`,
+			usageText, descriptionText)
+	case len(descriptionText) == 0 && len(optionsText) > 0:
+		helpOutput = fmt.Sprintf(`Usage: %s
+
+Options:
+
+%s`,
+			usageText, optionsText)
+	default:
+		helpOutput = fmt.Sprintf(`Usage: %s
+
+%s
+
+Options:
+
+%s`,
+			usageText, descriptionText, optionsText)
+	}
+
+	return strings.TrimSpace(helpOutput)
+}
+
+// ByOptName implements sort.Interface for flag.Flag based on the Name field.
+type ByName []*flag.Flag
+
+func (a ByName) Len() int      { return len(a) }
+func (a ByName) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
+func (a ByName) Less(i, j int) bool {
+	// Bubble up single-char args to the top of the list
+	switch {
+	case len(a[i].Name) == 1 && len(a[j].Name) != 1:
+		return true
+	case len(a[i].Name) != 1 && len(a[j].Name) == 1:
+		return false
+	default:
+		// Case-insensitive sort.  Use case as a tie breaker, however.
+		a1 := strings.ToLower(a[i].Name)
+		a2 := strings.ToLower(a[j].Name)
+		if a1 == a2 {
+			return a[i].Name < a[j].Name
+		} else {
+			return a1 < a2
+		}
+	}
+}
+
+// OptionsHelpOutput returns a string of formatted options
+func OptionsHelpOutput(flags []*flag.Flag) string {
+	sort.Sort(ByName(flags))
+
+	var output []string
+	for _, f := range flags {
+		if len(f.Usage) == 0 {
+			continue
+		}
+
+		output = append(output, fmt.Sprintf("-%s | %s", f.Name, f.Usage))
+	}
+
+	optionsOutput := columnize.Format(output, &columnize.Config{
+		Delim:  "|",
+		Glue:   "  ",
+		Prefix: "  ",
+		Empty:  "",
+	})
+	return optionsOutput
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/dump.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/dump.go
new file mode 100644
index 000000000..a5618b357
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/dump.go
@@ -0,0 +1,274 @@
+package command
+
+import (
+	"flag"
+	"fmt"
+
+	"github.com/hashicorp/errwrap"
+	sockaddr "github.com/hashicorp/go-sockaddr"
+	"github.com/mitchellh/cli"
+	"github.com/ryanuber/columnize"
+)
+
+type DumpCommand struct {
+	Ui cli.Ui
+
+	// attrNames is a list of attribute names to include in the output
+	attrNames []string
+
+	// flags is a list of options belonging to this command
+	flags *flag.FlagSet
+
+	// machineMode changes the output format to be machine friendly
+	// (i.e. tab-separated values).
+	machineMode bool
+
+	// valueOnly changes the output format to include only values
+	valueOnly bool
+
+	// ifOnly parses the input as an interface name
+	ifOnly bool
+
+	// ipOnly parses the input as an IP address (either IPv4 or IPv6)
+	ipOnly bool
+
+	// v4Only parses the input exclusively as an IPv4 address
+	v4Only bool
+
+	// v6Only parses the input exclusively as an IPv6 address
+	v6Only bool
+
+	// unixOnly parses the input exclusively as a UNIX Socket
+	unixOnly bool
+}
+
+// Description is the long-form command help.
+func (c *DumpCommand) Description() string {
+	return `Parse address(es) or interface and dumps various output.`
+}
+
+// Help returns the full help output expected by `sockaddr -h cmd`
+func (c *DumpCommand) Help() string {
+	return MakeHelp(c)
+}
+
+// InitOpts is responsible for setup of this command's configuration via the
+// command line.  InitOpts() does not parse the arguments (see parseOpts()).
+func (c *DumpCommand) InitOpts() {
+	c.flags = flag.NewFlagSet("dump", flag.ContinueOnError)
+	c.flags.Usage = func() { c.Ui.Output(c.Help()) }
+	c.flags.BoolVar(&c.machineMode, "H", false, "Machine readable output")
+	c.flags.BoolVar(&c.valueOnly, "n", false, "Show only the value")
+	c.flags.BoolVar(&c.v4Only, "4", false, "Parse the input as IPv4 only")
+	c.flags.BoolVar(&c.v6Only, "6", false, "Parse the input as IPv6 only")
+	c.flags.BoolVar(&c.ifOnly, "I", false, "Parse the argument as an interface name")
+	c.flags.BoolVar(&c.ipOnly, "i", false, "Parse the input as IP address (either IPv4 or IPv6)")
+	c.flags.BoolVar(&c.unixOnly, "u", false, "Parse the input as a UNIX Socket only")
+	c.flags.Var((*MultiArg)(&c.attrNames), "o", "Name of an attribute to pass through")
+}
+
+// Run executes this command.
+func (c *DumpCommand) Run(args []string) int {
+	if len(args) == 0 {
+		c.Ui.Error(c.Help())
+		return 1
+	}
+
+	c.InitOpts()
+	addrs, err := c.parseOpts(args)
+	if err != nil {
+		if errwrap.Contains(err, "flag: help requested") {
+			return 0
+		}
+		return 1
+	}
+	for _, addr := range addrs {
+		var sa sockaddr.SockAddr
+		var ifAddrs sockaddr.IfAddrs
+		var err error
+		switch {
+		case c.v4Only:
+			sa, err = sockaddr.NewIPv4Addr(addr)
+		case c.v6Only:
+			sa, err = sockaddr.NewIPv6Addr(addr)
+		case c.unixOnly:
+			sa, err = sockaddr.NewUnixSock(addr)
+		case c.ipOnly:
+			sa, err = sockaddr.NewIPAddr(addr)
+		case c.ifOnly:
+			ifAddrs, err = sockaddr.GetAllInterfaces()
+			if err != nil {
+				break
+			}
+
+			ifAddrs, _, err = sockaddr.IfByName(addr, ifAddrs)
+		default:
+			sa, err = sockaddr.NewSockAddr(addr)
+		}
+		if err != nil {
+			c.Ui.Error(fmt.Sprintf("Unable to parse %+q: %v", addr, err))
+			return 1
+		}
+		if sa != nil {
+			c.dumpSockAddr(sa)
+		} else if ifAddrs != nil {
+			c.dumpIfAddrs(ifAddrs)
+		} else {
+			panic("bad")
+		}
+	}
+	return 0
+}
+
+// Synopsis returns a terse description used when listing sub-commands.
+func (c *DumpCommand) Synopsis() string {
+	return `Parses input as an IP or interface name(s) and dumps various information`
+}
+
+// Usage is the one-line usage description
+func (c *DumpCommand) Usage() string {
+	return `sockaddr dump [options] input [...]`
+}
+
+// VisitAllFlags forwards the visitor function to the FlagSet
+func (c *DumpCommand) VisitAllFlags(fn func(*flag.Flag)) {
+	c.flags.VisitAll(fn)
+}
+
+func (c *DumpCommand) dumpIfAddrs(ifAddrs sockaddr.IfAddrs) {
+	for _, ifAddr := range ifAddrs {
+		c.dumpSockAddr(ifAddr.SockAddr)
+	}
+}
+
+func (c *DumpCommand) dumpSockAddr(sa sockaddr.SockAddr) {
+	reservedAttrs := []sockaddr.AttrName{"Attribute"}
+	const maxNumAttrs = 32
+
+	output := make([]string, 0, maxNumAttrs+len(reservedAttrs))
+	allowedAttrs := make(map[sockaddr.AttrName]struct{}, len(c.attrNames)+len(reservedAttrs))
+	for _, attr := range reservedAttrs {
+		allowedAttrs[attr] = struct{}{}
+	}
+	for _, attr := range c.attrNames {
+		allowedAttrs[sockaddr.AttrName(attr)] = struct{}{}
+	}
+
+	// allowedAttr returns true if the attribute is allowed to be appended
+	// to the output.
+	allowedAttr := func(k sockaddr.AttrName) bool {
+		if len(allowedAttrs) == len(reservedAttrs) {
+			return true
+		}
+
+		_, found := allowedAttrs[k]
+		return found
+	}
+
+	// outFmt is a small helper function to reduce the tedium below.  outFmt
+	// returns a new slice and expects the value to already be a string.
+	outFmt := func(o []string, k sockaddr.AttrName, v interface{}) []string {
+		if !allowedAttr(k) {
+			return o
+		}
+		switch {
+		case c.valueOnly:
+			return append(o, fmt.Sprintf("%s", v))
+		case !c.valueOnly && c.machineMode:
+			return append(o, fmt.Sprintf("%s\t%s", k, v))
+		case !c.valueOnly && !c.machineMode:
+			fallthrough
+		default:
+			return append(o, fmt.Sprintf("%s | %s", k, v))
+		}
+	}
+
+	if !c.machineMode {
+		output = outFmt(output, "Attribute", "Value")
+	}
+
+	// Attributes for all SockAddr types
+	for _, attr := range sockaddr.SockAddrAttrs() {
+		output = outFmt(output, attr, sockaddr.SockAddrAttr(sa, attr))
+	}
+
+	// Attributes for all IP types (both IPv4 and IPv6)
+	if sa.Type()&sockaddr.TypeIP != 0 {
+		ip := *sockaddr.ToIPAddr(sa)
+		for _, attr := range sockaddr.IPAttrs() {
+			output = outFmt(output, attr, sockaddr.IPAddrAttr(ip, attr))
+		}
+	}
+
+	if sa.Type() == sockaddr.TypeIPv4 {
+		ipv4 := *sockaddr.ToIPv4Addr(sa)
+		for _, attr := range sockaddr.IPv4Attrs() {
+			output = outFmt(output, attr, sockaddr.IPv4AddrAttr(ipv4, attr))
+		}
+	}
+
+	if sa.Type() == sockaddr.TypeIPv6 {
+		ipv6 := *sockaddr.ToIPv6Addr(sa)
+		for _, attr := range sockaddr.IPv6Attrs() {
+			output = outFmt(output, attr, sockaddr.IPv6AddrAttr(ipv6, attr))
+		}
+	}
+
+	if sa.Type() == sockaddr.TypeUnix {
+		us := *sockaddr.ToUnixSock(sa)
+		for _, attr := range sockaddr.UnixSockAttrs() {
+			output = outFmt(output, attr, sockaddr.UnixSockAttr(us, attr))
+		}
+	}
+
+	// Developer-focused arguments
+	{
+		arg1, arg2 := sa.DialPacketArgs()
+		output = outFmt(output, "DialPacket", fmt.Sprintf("%+q %+q", arg1, arg2))
+	}
+	{
+		arg1, arg2 := sa.DialStreamArgs()
+		output = outFmt(output, "DialStream", fmt.Sprintf("%+q %+q", arg1, arg2))
+	}
+	{
+		arg1, arg2 := sa.ListenPacketArgs()
+		output = outFmt(output, "ListenPacket", fmt.Sprintf("%+q %+q", arg1, arg2))
+	}
+	{
+		arg1, arg2 := sa.ListenStreamArgs()
+		output = outFmt(output, "ListenStream", fmt.Sprintf("%+q %+q", arg1, arg2))
+	}
+
+	result := columnize.SimpleFormat(output)
+	c.Ui.Output(result)
+}
+
+// parseOpts is responsible for parsing the options set in InitOpts().  Returns
+// a list of non-parsed flags.
+func (c *DumpCommand) parseOpts(args []string) ([]string, error) {
+	if err := c.flags.Parse(args); err != nil {
+		return nil, err
+	}
+
+	conflictingOptsCount := 0
+	if c.v4Only {
+		conflictingOptsCount++
+	}
+	if c.v6Only {
+		conflictingOptsCount++
+	}
+	if c.unixOnly {
+		conflictingOptsCount++
+	}
+	if c.ifOnly {
+		conflictingOptsCount++
+	}
+	if c.ipOnly {
+		conflictingOptsCount++
+	}
+	if conflictingOptsCount > 1 {
+		return nil, fmt.Errorf("Conflicting options specified, only one parsing mode may be specified at a time")
+	}
+
+	return c.flags.Args(), nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/eval.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/eval.go
new file mode 100644
index 000000000..0554cda4f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/eval.go
@@ -0,0 +1,158 @@
+package command
+
+import (
+	"bytes"
+	"flag"
+	"fmt"
+	"io"
+	"os"
+	"strings"
+
+	"github.com/hashicorp/errwrap"
+	"github.com/hashicorp/go-sockaddr/template"
+	"github.com/mitchellh/cli"
+)
+
+type EvalCommand struct {
+	Ui cli.Ui
+
+	// debugOutput emits framed output vs raw output.
+	debugOutput bool
+
+	// flags is a list of options belonging to this command
+	flags *flag.FlagSet
+
+	// rawInput disables wrapping the string in the text/template {{ }}
+	// handlebars.
+	rawInput bool
+
+	// suppressNewline changes whether or not there's a newline between each
+	// arg passed to the eval subcommand.
+	suppressNewline bool
+}
+
+// Description is the long-form command help.
+func (c *EvalCommand) Description() string {
+	return `Parse the sockaddr template and evaluates the output.
+
+` + "The `sockaddr` library has the potential to be very complex, which is why the " +
+		"`sockaddr` command supports an `eval` subcommand in order to test configurations " +
+		"from the command line.  The `eval` subcommand automatically wraps its input with " +
+		"the `{{` and `}}` template delimiters unless the `-r` command is specified, in " +
+		"which case `eval` parses the raw input.  If the `template` argument passed to " +
+		"`eval` is a dash (`-`), then `sockaddr eval` will read from stdin and " +
+		"automatically sets the `-r` flag."
+
+}
+
+// Help returns the full help output expected by `sockaddr -h cmd`
+func (c *EvalCommand) Help() string {
+	return MakeHelp(c)
+}
+
+// InitOpts is responsible for setup of this command's configuration via the
+// command line.  InitOpts() does not parse the arguments (see parseOpts()).
+func (c *EvalCommand) InitOpts() {
+	c.flags = flag.NewFlagSet("eval", flag.ContinueOnError)
+	c.flags.Usage = func() { c.Ui.Output(c.Help()) }
+	c.flags.BoolVar(&c.debugOutput, "d", false, "Debug output")
+	c.flags.BoolVar(&c.suppressNewline, "n", false, "Suppress newlines between args")
+	c.flags.BoolVar(&c.rawInput, "r", false, "Suppress wrapping the input with {{ }} delimiters")
+}
+
+// Run executes this command.
+func (c *EvalCommand) Run(args []string) int {
+	if len(args) == 0 {
+		c.Ui.Error(c.Help())
+		return 1
+	}
+
+	c.InitOpts()
+	tmpls, err := c.parseOpts(args)
+	if err != nil {
+		if errwrap.Contains(err, "flag: help requested") {
+			return 0
+		}
+		return 1
+	}
+	inputs, outputs := make([]string, len(tmpls)), make([]string, len(tmpls))
+	var rawInput, readStdin bool
+	for i, in := range tmpls {
+		if readStdin {
+			break
+		}
+
+		rawInput = c.rawInput
+		if in == "-" {
+			rawInput = true
+			var f io.Reader = os.Stdin
+			var buf bytes.Buffer
+			if _, err := io.Copy(&buf, f); err != nil {
+				c.Ui.Error(fmt.Sprintf("[ERROR]: Error reading from stdin: %v", err))
+				return 1
+			}
+			in = buf.String()
+			if len(in) == 0 {
+				return 0
+			}
+			readStdin = true
+		}
+		inputs[i] = in
+
+		if !rawInput {
+			in = `{{` + in + `}}`
+			inputs[i] = in
+		}
+
+		out, err := template.Parse(in)
+		if err != nil {
+			c.Ui.Error(fmt.Sprintf("ERROR[%d] in: %q\n[%d] msg: %v\n", i, in, i, err))
+			return 1
+		}
+		outputs[i] = out
+	}
+
+	if c.debugOutput {
+		for i, out := range outputs {
+			c.Ui.Output(fmt.Sprintf("[%d] in: %q\n[%d] out: %q\n", i, inputs[i], i, out))
+			if i != len(outputs)-1 {
+				if c.debugOutput {
+					c.Ui.Output(fmt.Sprintf("---\n"))
+				}
+			}
+		}
+	} else {
+		sep := "\n"
+		if c.suppressNewline {
+			sep = ""
+		}
+		c.Ui.Output(strings.Join(outputs, sep))
+	}
+
+	return 0
+}
+
+// Synopsis returns a terse description used when listing sub-commands.
+func (c *EvalCommand) Synopsis() string {
+	return `Evaluates a sockaddr template`
+}
+
+// Usage is the one-line usage description
+func (c *EvalCommand) Usage() string {
+	return `sockaddr eval [options] [template ...]`
+}
+
+// VisitAllFlags forwards the visitor function to the FlagSet
+func (c *EvalCommand) VisitAllFlags(fn func(*flag.Flag)) {
+	c.flags.VisitAll(fn)
+}
+
+// parseOpts is responsible for parsing the options set in InitOpts().  Returns
+// a list of non-parsed flags.
+func (c *EvalCommand) parseOpts(args []string) ([]string, error) {
+	if err := c.flags.Parse(args); err != nil {
+		return nil, err
+	}
+
+	return c.flags.Args(), nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/multi_arg.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/multi_arg.go
new file mode 100644
index 000000000..c626dab0f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/multi_arg.go
@@ -0,0 +1,17 @@
+package command
+
+import "regexp"
+
+type MultiArg []string
+
+func (v *MultiArg) String() string {
+	return ""
+}
+
+func (v *MultiArg) Set(raw string) error {
+	parts := regexp.MustCompile(`[\s]*,[\s]*`).Split(raw, -1)
+	for _, part := range parts {
+		*v = append(*v, part)
+	}
+	return nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/rfc.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/rfc.go
new file mode 100644
index 000000000..4c66b8517
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/rfc.go
@@ -0,0 +1,121 @@
+package command
+
+import (
+	"flag"
+	"fmt"
+	"strconv"
+
+	"github.com/hashicorp/errwrap"
+	sockaddr "github.com/hashicorp/go-sockaddr"
+	"github.com/mitchellh/cli"
+)
+
+type RFCCommand struct {
+	Ui cli.Ui
+
+	// flags is a list of options belonging to this command
+	flags *flag.FlagSet
+
+	// silentMode prevents any output and only returns exit code 1 when the
+	// IP address is NOT a member of the known RFC.  Unknown RFCs return a
+	// status code of 2.
+	silentMode bool
+}
+
+// Description is the long-form command help.
+func (c *RFCCommand) Description() string {
+	return `Tests a given IP address to see if it is part of a known RFC.  If the IP address belongs to a known RFC, return exit code 0 and print the status.  If the IP does not belong to an RFC, return 1.  If the RFC is not known, return 2.`
+}
+
+// Help returns the full help output expected by `sockaddr -h cmd`
+func (c *RFCCommand) Help() string {
+	return MakeHelp(c)
+}
+
+// InitOpts is responsible for setup of this command's configuration via the
+// command line.  InitOpts() does not parse the arguments (see parseOpts()).
+func (c *RFCCommand) InitOpts() {
+	c.flags = flag.NewFlagSet("rfc", flag.ContinueOnError)
+	c.flags.Usage = func() { c.Ui.Output(c.Help()) }
+	c.flags.BoolVar(&c.silentMode, "s", false, "Silent, only return different exit codes")
+}
+
+// Run executes this command.
+func (c *RFCCommand) Run(args []string) int {
+	if len(args) == 0 {
+		c.Ui.Error(c.Help())
+		return 1
+	}
+
+	c.InitOpts()
+	unprocessedArgs, err := c.parseOpts(args)
+	if err != nil {
+		if errwrap.Contains(err, "flag: help requested") {
+			return 0
+		}
+		return 1
+	}
+
+	switch numArgs := len(unprocessedArgs); {
+	case numArgs != 2 && numArgs != 0:
+		c.Ui.Error(`ERROR: Need an RFC Number and an IP address to test.`)
+		c.Ui.Error(c.Help())
+		fallthrough
+	case numArgs == 0:
+		return 1
+	}
+
+	// Parse the RFC Number
+	rfcNum, err := strconv.ParseUint(unprocessedArgs[0], 10, 32)
+	if err != nil {
+		c.Ui.Error(fmt.Sprintf("ERROR: Invalid RFC Number %+q: %v", unprocessedArgs[0], err))
+		return 2
+	}
+
+	// Parse the IP address
+	ipAddr, err := sockaddr.NewIPAddr(unprocessedArgs[1])
+	if err != nil {
+		c.Ui.Error(fmt.Sprintf("ERROR: Invalid IP address %+q: %v", unprocessedArgs[1], err))
+		return 3
+	}
+
+	switch inRFC := sockaddr.IsRFC(uint(rfcNum), ipAddr); {
+	case inRFC && !c.silentMode:
+		c.Ui.Output(fmt.Sprintf("%s is part of RFC %d", ipAddr, rfcNum))
+		fallthrough
+	case inRFC:
+		return 0
+	case !inRFC && !c.silentMode:
+		c.Ui.Output(fmt.Sprintf("%s is not part of RFC %d", ipAddr, rfcNum))
+		fallthrough
+	case !inRFC:
+		return 1
+	default:
+		panic("bad")
+	}
+}
+
+// Synopsis returns a terse description used when listing sub-commands.
+func (c *RFCCommand) Synopsis() string {
+	return `Test to see if an IP is part of a known RFC`
+}
+
+// Usage is the one-line usage description
+func (c *RFCCommand) Usage() string {
+	return `sockaddr rfc [RFC Number] [IP Address]`
+}
+
+// VisitAllFlags forwards the visitor function to the FlagSet
+func (c *RFCCommand) VisitAllFlags(fn func(*flag.Flag)) {
+	c.flags.VisitAll(fn)
+}
+
+// parseOpts is responsible for parsing the options set in InitOpts().  Returns
+// a list of non-parsed flags.
+func (c *RFCCommand) parseOpts(args []string) ([]string, error) {
+	if err := c.flags.Parse(args); err != nil {
+		return nil, err
+	}
+
+	return c.flags.Args(), nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/rfc_list.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/rfc_list.go
new file mode 100644
index 000000000..11c1ac365
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/rfc_list.go
@@ -0,0 +1,94 @@
+package command
+
+import (
+	"flag"
+	"fmt"
+	"sort"
+
+	"github.com/hashicorp/errwrap"
+	sockaddr "github.com/hashicorp/go-sockaddr"
+	"github.com/mitchellh/cli"
+)
+
+type RFCListCommand struct {
+	Ui cli.Ui
+
+	// flags is a list of options belonging to this command
+	flags *flag.FlagSet
+}
+
+// Description is the long-form command help.
+func (c *RFCListCommand) Description() string {
+	return `Lists all known RFCs.`
+}
+
+// Help returns the full help output expected by `sockaddr -h cmd`
+func (c *RFCListCommand) Help() string {
+	return MakeHelp(c)
+}
+
+// InitOpts is responsible for setup of this command's configuration via the
+// command line.  InitOpts() does not parse the arguments (see parseOpts()).
+func (c *RFCListCommand) InitOpts() {
+	c.flags = flag.NewFlagSet("list", flag.ContinueOnError)
+	c.flags.Usage = func() { c.Ui.Output(c.Help()) }
+}
+
+type rfcNums []uint
+
+func (s rfcNums) Len() int           { return len(s) }
+func (s rfcNums) Swap(i, j int)      { s[i], s[j] = s[j], s[i] }
+func (s rfcNums) Less(i, j int) bool { return s[i] < s[j] }
+
+// Run executes this command.
+func (c *RFCListCommand) Run(args []string) int {
+	if len(args) != 0 {
+		c.Ui.Error(c.Help())
+		return 1
+	}
+
+	c.InitOpts()
+	_, err := c.parseOpts(args)
+	if err != nil {
+		if errwrap.Contains(err, "flag: help requested") {
+			return 0
+		}
+		return 1
+	}
+
+	var rfcs rfcNums
+	sockaddr.VisitAllRFCs(func(rfcNum uint, sas sockaddr.SockAddrs) {
+		rfcs = append(rfcs, rfcNum)
+	})
+
+	sort.Sort(rfcs)
+
+	for _, rfcNum := range rfcs {
+		c.Ui.Output(fmt.Sprintf("%d", rfcNum))
+	}
+
+	return 0
+}
+
+// Synopsis returns a terse description used when listing sub-commands.
+func (c *RFCListCommand) Synopsis() string {
+	return `Lists all known RFCs`
+}
+
+// Usage is the one-line usage description
+func (c *RFCListCommand) Usage() string {
+	return `sockaddr rfc list`
+}
+
+// VisitAllFlags forwards the visitor function to the FlagSet
+func (c *RFCListCommand) VisitAllFlags(fn func(*flag.Flag)) {
+	c.flags.VisitAll(fn)
+}
+
+func (c *RFCListCommand) parseOpts(args []string) ([]string, error) {
+	if err := c.flags.Parse(args); err != nil {
+		return nil, err
+	}
+
+	return c.flags.Args(), nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/tech_support.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/tech_support.go
new file mode 100644
index 000000000..fd706009d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/tech_support.go
@@ -0,0 +1,216 @@
+package command
+
+import (
+	"flag"
+	"fmt"
+	"net"
+	"os/exec"
+	"runtime"
+
+	"github.com/hashicorp/errwrap"
+	sockaddr "github.com/hashicorp/go-sockaddr"
+	"github.com/mitchellh/cli"
+)
+
+type TechSupportCommand struct {
+	Ui cli.Ui
+
+	// outputMode controls the type of output encoding.
+	outputMode string
+
+	// flags is a list of options belonging to this command
+	flags *flag.FlagSet
+}
+
+// Description is the long-form command help.
+func (c *TechSupportCommand) Description() string {
+	return `Print out network diagnostic information that can be used by support.
+
+` + "The `sockaddr` library relies on OS-specific commands and output which can potentially be " +
+		"brittle.  The `tech-support` subcommand emits all of the platform-specific " +
+		"network details required to debug why a given `sockaddr` API call is behaving " +
+		"differently than expected.  The `-output` flag controls the output format. " +
+		"The default output mode is Markdown (`md`) however a raw mode (`raw`) is " +
+		"available to obtain the original output."
+}
+
+// Help returns the full help output expected by `sockaddr -h cmd`
+func (c *TechSupportCommand) Help() string {
+	return MakeHelp(c)
+}
+
+// InitOpts is responsible for setup of this command's configuration via the
+// command line.  InitOpts() does not parse the arguments (see parseOpts()).
+func (c *TechSupportCommand) InitOpts() {
+	c.flags = flag.NewFlagSet("tech-support", flag.ContinueOnError)
+	c.flags.Usage = func() { c.Ui.Output(c.Help()) }
+	c.flags.StringVar(&c.outputMode, "output", "md", `Encode the output using one of Markdown ("md") or Raw ("raw")`)
+}
+
+// Run executes this command.
+func (c *TechSupportCommand) Run(args []string) int {
+	c.InitOpts()
+	rest, err := c.parseOpts(args)
+	if err != nil {
+		if errwrap.Contains(err, "flag: help requested") {
+			return 0
+		}
+		return 1
+	}
+	if len(rest) != 0 {
+		c.Ui.Error(c.Help())
+		return 1
+	}
+
+	ri, err := sockaddr.NewRouteInfo()
+	if err != nil {
+		c.Ui.Error(fmt.Sprintf("error loading route information: %v", err))
+		return 1
+	}
+
+	const initNumCmds = 4
+	type cmdResult struct {
+		cmd []string
+		out string
+	}
+	output := make(map[string]cmdResult, initNumCmds)
+	ri.VisitCommands(func(name string, cmd []string) {
+		out, err := exec.Command(cmd[0], cmd[1:]...).Output()
+		if err != nil {
+			out = []byte(fmt.Sprintf("ERROR: command %q failed: %v", name, err))
+		}
+
+		output[name] = cmdResult{
+			cmd: cmd,
+			out: string(out),
+		}
+	})
+
+	out := c.rowWriterOutputFactory()
+
+	for cmdName, result := range output {
+		switch c.outputMode {
+		case "md":
+			c.Ui.Output(fmt.Sprintf("## cmd: `%s`", cmdName))
+			c.Ui.Output("")
+			c.Ui.Output(fmt.Sprintf("Command: `%#v`", result.cmd))
+			c.Ui.Output("```")
+			c.Ui.Output(result.out)
+			c.Ui.Output("```")
+			c.Ui.Output("")
+		case "raw":
+			c.Ui.Output(fmt.Sprintf("cmd: %q: %#v", cmdName, result.cmd))
+			c.Ui.Output("")
+			c.Ui.Output(result.out)
+			c.Ui.Output("")
+		default:
+			c.Ui.Error(fmt.Sprintf("Unsupported output type: %q", c.outputMode))
+			return 1
+		}
+
+		out("s", "GOOS", runtime.GOOS)
+		out("s", "GOARCH", runtime.GOARCH)
+		out("s", "Compiler", runtime.Compiler)
+		out("s", "Version", runtime.Version())
+		ifs, err := net.Interfaces()
+		if err != nil {
+			out("v", "net.Interfaces", err)
+		} else {
+			for i, intf := range ifs {
+				out("s", fmt.Sprintf("net.Interfaces[%d].Name", i), intf.Name)
+				out("s", fmt.Sprintf("net.Interfaces[%d].Flags", i), intf.Flags)
+				out("+v", fmt.Sprintf("net.Interfaces[%d].Raw", i), intf)
+				addrs, err := intf.Addrs()
+				if err != nil {
+					out("v", fmt.Sprintf("net.Interfaces[%d].Addrs", i), err)
+				} else {
+					for j, addr := range addrs {
+						out("s", fmt.Sprintf("net.Interfaces[%d].Addrs[%d]", i, j), addr)
+					}
+				}
+			}
+		}
+	}
+
+	return 0
+}
+
+// Synopsis returns a terse description used when listing sub-commands.
+func (c *TechSupportCommand) Synopsis() string {
+	return `Dumps diagnostic information about a platform's network`
+}
+
+// Usage is the one-line usage description
+func (c *TechSupportCommand) Usage() string {
+	return `sockaddr tech-support [options]`
+}
+
+// VisitAllFlags forwards the visitor function to the FlagSet
+func (c *TechSupportCommand) VisitAllFlags(fn func(*flag.Flag)) {
+	c.flags.VisitAll(fn)
+}
+
+// parseOpts is responsible for parsing the options set in InitOpts().  Returns
+// a list of non-parsed flags.
+func (c *TechSupportCommand) parseOpts(args []string) ([]string, error) {
+	if err := c.flags.Parse(args); err != nil {
+		return nil, err
+	}
+
+	switch c.outputMode {
+	case "md", "markdown":
+		c.outputMode = "md"
+	case "raw":
+	default:
+		return nil, fmt.Errorf(`Invalid output mode %q, supported output types are "md" (default) and "raw"`, c.outputMode)
+	}
+	return c.flags.Args(), nil
+}
+
+func (c *TechSupportCommand) rowWriterOutputFactory() func(valueVerb, key string, val interface{}) {
+	type _Fmt string
+	type _Verb string
+	var lineNoFmt string
+	var keyVerb _Verb
+	var fmtMap map[_Verb]_Fmt
+	switch c.outputMode {
+	case "md":
+		lineNoFmt = "%02d."
+		keyVerb = "s"
+		fmtMap = map[_Verb]_Fmt{
+			"s":  "`%s`",
+			"-s": "%s",
+			"v":  "`%v`",
+			"+v": "`%#v`",
+		}
+	case "raw":
+		lineNoFmt = "%02d:"
+		keyVerb = "-s"
+		fmtMap = map[_Verb]_Fmt{
+			"s":  "%q",
+			"-s": "%s",
+			"v":  "%v",
+			"+v": "%#v",
+		}
+	default:
+		panic(fmt.Sprintf("Unsupported output type: %q", c.outputMode))
+	}
+
+	var count int
+	return func(valueVerb, key string, val interface{}) {
+		count++
+
+		keyFmt, ok := fmtMap[keyVerb]
+		if !ok {
+			panic(fmt.Sprintf("Invalid key verb: %q", keyVerb))
+		}
+
+		valFmt, ok := fmtMap[_Verb(valueVerb)]
+		if !ok {
+			panic(fmt.Sprintf("Invalid value verb: %q", valueVerb))
+		}
+
+		outputModeFmt := fmt.Sprintf("%s %s:\t%s", lineNoFmt, keyFmt, valFmt)
+		c.Ui.Output(fmt.Sprintf(outputModeFmt, count, key, val))
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/version.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/version.go
new file mode 100644
index 000000000..add3d1cc6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/command/version.go
@@ -0,0 +1,27 @@
+package command
+
+import (
+	"fmt"
+
+	"github.com/mitchellh/cli"
+)
+
+// VersionCommand is a Command implementation prints the version.
+type VersionCommand struct {
+	HumanVersion string
+	Ui           cli.Ui
+}
+
+func (c *VersionCommand) Help() string {
+	return ""
+}
+
+func (c *VersionCommand) Run(_ []string) int {
+	c.Ui.Output(fmt.Sprintf("sockaddr %s", c.HumanVersion))
+
+	return 0
+}
+
+func (c *VersionCommand) Synopsis() string {
+	return "Prints the sockaddr version"
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/commands.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/commands.go
new file mode 100644
index 000000000..ca2e23145
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/commands.go
@@ -0,0 +1,49 @@
+package main
+
+import (
+	"os"
+
+	"github.com/hashicorp/go-sockaddr/cmd/sockaddr/command"
+	"github.com/mitchellh/cli"
+)
+
+// Commands is the mapping of all the available CLI commands.
+var Commands map[string]cli.CommandFactory
+
+func init() {
+	ui := &cli.BasicUi{Writer: os.Stdout}
+
+	Commands = map[string]cli.CommandFactory{
+		"dump": func() (cli.Command, error) {
+			return &command.DumpCommand{
+				Ui: ui,
+			}, nil
+		},
+		"eval": func() (cli.Command, error) {
+			return &command.EvalCommand{
+				Ui: ui,
+			}, nil
+		},
+		"rfc": func() (cli.Command, error) {
+			return &command.RFCCommand{
+				Ui: ui,
+			}, nil
+		},
+		"rfc list": func() (cli.Command, error) {
+			return &command.RFCListCommand{
+				Ui: ui,
+			}, nil
+		},
+		"tech-support": func() (cli.Command, error) {
+			return &command.TechSupportCommand{
+				Ui: ui,
+			}, nil
+		},
+		"version": func() (cli.Command, error) {
+			return &command.VersionCommand{
+				HumanVersion: GetHumanVersion(),
+				Ui:           ui,
+			}, nil
+		},
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/main.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/main.go
new file mode 100644
index 000000000..b5cac9a3e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/main.go
@@ -0,0 +1,47 @@
+package main
+
+import (
+	"fmt"
+	"io/ioutil"
+	"log"
+	"os"
+
+	"github.com/mitchellh/cli"
+)
+
+func main() {
+	os.Exit(realMain())
+}
+
+func realMain() int {
+	log.SetOutput(ioutil.Discard)
+
+	// Get the command line args. We shortcut "--version" and "-v" to just
+	// show the version.
+	args := os.Args[1:]
+	for _, arg := range args {
+		if arg == "--" {
+			break
+		}
+		if arg == "-v" || arg == "--version" {
+			newArgs := make([]string, len(args)+1)
+			newArgs[0] = "version"
+			copy(newArgs[1:], args)
+			args = newArgs
+			break
+		}
+	}
+
+	cli := &cli.CLI{
+		Args:     args,
+		Commands: Commands,
+		HelpFunc: cli.BasicHelpFunc("sockaddr"),
+	}
+	exitCode, err := cli.Run()
+	if err != nil {
+		fmt.Fprintf(os.Stderr, "Error executing CLI: %s\n", err.Error())
+		return 1
+	}
+
+	return exitCode
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/.gitignore b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/.gitignore
new file mode 100644
index 000000000..d1aff0152
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/.gitignore
@@ -0,0 +1 @@
+/*.diff
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/GNUmakefile b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/GNUmakefile
new file mode 100644
index 000000000..4be178cc4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/GNUmakefile
@@ -0,0 +1,10 @@
+.DEFAULT_GOAL := test
+
+clean::
+	rm -f *.diff *.out
+
+test::
+	@rm -f *.diff
+	@./run_all.sh
+	@printf "All tests ran successfully.\n"
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr.out
new file mode 100644
index 000000000..b836500e5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr.out
@@ -0,0 +1,9 @@
+usage: sockaddr [--version] [--help] <command> [<args>]
+
+Available commands are:
+    dump            Parses input as an IP or interface name(s) and dumps various information
+    eval            Evaluates a sockaddr template
+    rfc             Test to see if an IP is part of a known RFC
+    tech-support    Dumps diagnostic information about a platform's network
+    version         Prints the sockaddr version
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_-v.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_-v.out
new file mode 100644
index 000000000..f5bbd70b2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_-v.out
@@ -0,0 +1 @@
+sockaddr 0.1.0-dev
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-00-help.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-00-help.out
new file mode 100644
index 000000000..9ce419014
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-00-help.out
@@ -0,0 +1,14 @@
+Usage: sockaddr dump [options] input [...]
+
+  Parse address(es) or interface and dumps various output.
+
+Options:
+
+  -4  Parse the input as IPv4 only
+  -6  Parse the input as IPv6 only
+  -H  Machine readable output
+  -I  Parse the argument as an interface name
+  -i  Parse the input as IP address (either IPv4 or IPv6)
+  -n  Show only the value
+  -o  Name of an attribute to pass through
+  -u  Parse the input as a UNIX Socket only
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-01.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-01.out
new file mode 100644
index 000000000..e48682ce7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-01.out
@@ -0,0 +1,21 @@
+Attribute     Value
+type          IPv4
+string        127.0.0.1
+host          127.0.0.1
+address       127.0.0.1
+port          0
+netmask       255.255.255.255
+network       127.0.0.1
+mask_bits     32
+binary        01111111000000000000000000000001
+hex           7f000001
+first_usable  127.0.0.1
+last_usable   127.0.0.1
+octets        127 0 0 1
+size          1
+broadcast     127.0.0.1
+uint32        2130706433
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" "127.0.0.1:0"
+ListenStream  "tcp4" "127.0.0.1:0"
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-02.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-02.out
new file mode 100644
index 000000000..c7871d6b7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-02.out
@@ -0,0 +1,21 @@
+Attribute     Value
+type          IPv4
+string        127.0.0.2/8
+host          127.0.0.2
+address       127.0.0.2
+port          0
+netmask       255.0.0.0
+network       127.0.0.0
+mask_bits     8
+binary        01111111000000000000000000000010
+hex           7f000002
+first_usable  127.0.0.1
+last_usable   127.255.255.254
+octets        127 0 0 2
+size          16777216
+broadcast     127.255.255.255
+uint32        2130706434
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" ""
+ListenStream  "tcp4" ""
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-03.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-03.out
new file mode 100644
index 000000000..b79480919
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-03.out
@@ -0,0 +1,20 @@
+Attribute     Value
+type          IPv6
+string        2001:db8::3
+host          2001:db8::3
+address       2001:db8::3
+port          0
+netmask       ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
+network       2001:db8::3
+mask_bits     128
+binary        00100000000000010000110110111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000011
+hex           20010db8000000000000000000000003
+first_usable  2001:db8::3
+last_usable   2001:db8::3
+octets        32 1 13 184 0 0 0 0 0 0 0 0 0 0 0 3
+size          1
+uint128       42540766411282592856903984951653826563
+DialPacket    "udp6" ""
+DialStream    "tcp6" ""
+ListenPacket  "udp6" "[2001:db8::3]:0"
+ListenStream  "tcp6" "[2001:db8::3]:0"
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-04.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-04.out
new file mode 100644
index 000000000..e1b5146ec
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-04.out
@@ -0,0 +1,20 @@
+Attribute     Value
+type          IPv6
+string        2001:db8::4/64
+host          2001:db8::4
+address       2001:db8::4
+port          0
+netmask       ffff:ffff:ffff:ffff::
+network       2001:db8::
+mask_bits     64
+binary        00100000000000010000110110111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100
+hex           20010db8000000000000000000000004
+first_usable  2001:db8::
+last_usable   2001:db8::ffff:ffff:ffff:ffff
+octets        32 1 13 184 0 0 0 0 0 0 0 0 0 0 0 4
+size          18446744073709551616
+uint128       42540766411282592856903984951653826564
+DialPacket    "udp6" ""
+DialStream    "tcp6" ""
+ListenPacket  "udp6" ""
+ListenStream  "tcp6" ""
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-05.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-05.out
new file mode 100644
index 000000000..58d807edc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-05.out
@@ -0,0 +1,8 @@
+Attribute     Value
+type          UNIX
+string        "/tmp/example"
+path          /tmp/example
+DialPacket    "unixgram" "/tmp/example"
+DialStream    "unix" "/tmp/example"
+ListenPacket  "unixgram" "/tmp/example"
+ListenStream  "unix" "/tmp/example"
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-06.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-06.out
new file mode 100644
index 000000000..4cb5d4566
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-06.out
@@ -0,0 +1,20 @@
+Attribute     Value
+type          IPv6
+string        [2001:db8::6]:22
+host          [2001:db8::6]:22
+address       2001:db8::6
+port          22
+netmask       ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
+network       2001:db8::6
+mask_bits     128
+binary        00100000000000010000110110111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110
+hex           20010db8000000000000000000000006
+first_usable  2001:db8::6
+last_usable   2001:db8::6
+octets        32 1 13 184 0 0 0 0 0 0 0 0 0 0 0 6
+size          1
+uint128       42540766411282592856903984951653826566
+DialPacket    "udp6" "[2001:db8::6]:22"
+DialStream    "tcp6" "[2001:db8::6]:22"
+ListenPacket  "udp6" "[2001:db8::6]:22"
+ListenStream  "tcp6" "[2001:db8::6]:22"
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-07.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-07.out
new file mode 100644
index 000000000..32a3949df
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-07.out
@@ -0,0 +1,19 @@
+type	IPv6
+string	[2001:db8::7]:22
+host	[2001:db8::7]:22
+address	2001:db8::7
+port	22
+netmask	ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff
+network	2001:db8::7
+mask_bits	128
+binary	00100000000000010000110110111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000111
+hex	20010db8000000000000000000000007
+first_usable	2001:db8::7
+last_usable	2001:db8::7
+octets	32 1 13 184 0 0 0 0 0 0 0 0 0 0 0 7
+size	1
+uint128	42540766411282592856903984951653826567
+DialPacket	"udp6" "[2001:db8::7]:22"
+DialStream	"tcp6" "[2001:db8::7]:22"
+ListenPacket	"udp6" "[2001:db8::7]:22"
+ListenStream	"tcp6" "[2001:db8::7]:22"
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-08.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-08.out
new file mode 100644
index 000000000..faff939a1
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-08.out
@@ -0,0 +1,3 @@
+Attribute  Value
+type       IPv6
+string     [2001:db8::8]:22
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-09.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-09.out
new file mode 100644
index 000000000..20ffe53ef
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-09.out
@@ -0,0 +1,3 @@
+Value
+IPv6
+[2001:db8::8]:22
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-10.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-10.out
new file mode 100644
index 000000000..3ffcbb817
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-10.out
@@ -0,0 +1,2 @@
+IPv6
+[2001:db8::8]:22
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-11.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-11.out
new file mode 100644
index 000000000..9b8c9aed2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-11.out
@@ -0,0 +1,63 @@
+Attribute     Value
+type          IPv4
+string        192.168.0.1
+host          192.168.0.1
+address       192.168.0.1
+port          0
+netmask       255.255.255.255
+network       192.168.0.1
+mask_bits     32
+binary        11000000101010000000000000000001
+hex           c0a80001
+first_usable  192.168.0.1
+last_usable   192.168.0.1
+octets        192 168 0 1
+size          1
+broadcast     192.168.0.1
+uint32        3232235521
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" "192.168.0.1:0"
+ListenStream  "tcp4" "192.168.0.1:0"
+Attribute     Value
+type          IPv4
+string        192.168.0.1
+host          192.168.0.1
+address       192.168.0.1
+port          0
+netmask       255.255.255.255
+network       192.168.0.1
+mask_bits     32
+binary        11000000101010000000000000000001
+hex           c0a80001
+first_usable  192.168.0.1
+last_usable   192.168.0.1
+octets        192 168 0 1
+size          1
+broadcast     192.168.0.1
+uint32        3232235521
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" "192.168.0.1:0"
+ListenStream  "tcp4" "192.168.0.1:0"
+Attribute     Value
+type          IPv4
+string        192.168.0.1
+host          192.168.0.1
+address       192.168.0.1
+port          0
+netmask       255.255.255.255
+network       192.168.0.1
+mask_bits     32
+binary        11000000101010000000000000000001
+hex           c0a80001
+first_usable  192.168.0.1
+last_usable   192.168.0.1
+octets        192 168 0 1
+size          1
+broadcast     192.168.0.1
+uint32        3232235521
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" "192.168.0.1:0"
+ListenStream  "tcp4" "192.168.0.1:0"
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-12.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-12.out
new file mode 100644
index 000000000..1f404616f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-12.out
@@ -0,0 +1,63 @@
+Attribute     Value
+type          IPv4
+string        192.168.0.1/16
+host          192.168.0.1
+address       192.168.0.1
+port          0
+netmask       255.255.0.0
+network       192.168.0.0
+mask_bits     16
+binary        11000000101010000000000000000001
+hex           c0a80001
+first_usable  192.168.0.1
+last_usable   192.168.255.254
+octets        192 168 0 1
+size          65536
+broadcast     192.168.255.255
+uint32        3232235521
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" ""
+ListenStream  "tcp4" ""
+Attribute     Value
+type          IPv4
+string        192.168.0.1/16
+host          192.168.0.1
+address       192.168.0.1
+port          0
+netmask       255.255.0.0
+network       192.168.0.0
+mask_bits     16
+binary        11000000101010000000000000000001
+hex           c0a80001
+first_usable  192.168.0.1
+last_usable   192.168.255.254
+octets        192 168 0 1
+size          65536
+broadcast     192.168.255.255
+uint32        3232235521
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" ""
+ListenStream  "tcp4" ""
+Attribute     Value
+type          IPv4
+string        192.168.0.1/16
+host          192.168.0.1
+address       192.168.0.1
+port          0
+netmask       255.255.0.0
+network       192.168.0.0
+mask_bits     16
+binary        11000000101010000000000000000001
+hex           c0a80001
+first_usable  192.168.0.1
+last_usable   192.168.255.254
+octets        192 168 0 1
+size          65536
+broadcast     192.168.255.255
+uint32        3232235521
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" ""
+ListenStream  "tcp4" ""
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-13.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-13.out
new file mode 100644
index 000000000..0d9000f20
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-13.out
@@ -0,0 +1,62 @@
+Attribute     Value
+type          IPv4
+string        0.0.0.0/1
+host          0.0.0.0
+address       0.0.0.0
+port          0
+netmask       128.0.0.0
+network       0.0.0.0
+mask_bits     1
+binary        00000000000000000000000000000000
+hex           00000000
+first_usable  0.0.0.1
+last_usable   127.255.255.254
+octets        0 0 0 0
+size          2147483648
+broadcast     127.255.255.255
+uint32        0
+DialPacket    "udp4" ""
+DialStream    "tcp4" ""
+ListenPacket  "udp4" ""
+ListenStream  "tcp4" ""
+Unable to parse "0:0:0:0:0:0::/97": Unable to convert 0:0:0:0:0:0::/97 to an IPv4 address
+Attribute     Value
+type          IPv6
+string        ::/97
+host          ::
+address       ::
+port          0
+netmask       ffff:ffff:ffff:ffff:ffff:ffff:8000:0
+network       ::
+mask_bits     97
+binary        00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+hex           00000000000000000000000000000000
+first_usable  ::
+last_usable   ::7fff:ffff
+octets        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+size          2147483648
+uint128       0
+DialPacket    "udp6" ""
+DialStream    "tcp6" ""
+ListenPacket  "udp6" ""
+ListenStream  "tcp6" ""
+Attribute     Value
+type          IPv6
+string        ::/97
+host          ::
+address       ::
+port          0
+netmask       ffff:ffff:ffff:ffff:ffff:ffff:8000:0
+network       ::
+mask_bits     97
+binary        00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
+hex           00000000000000000000000000000000
+first_usable  ::
+last_usable   ::7fff:ffff
+octets        0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
+size          2147483648
+uint128       0
+DialPacket    "udp6" ""
+DialStream    "tcp6" ""
+ListenPacket  "udp6" ""
+ListenStream  "tcp6" ""
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-14.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-14.out
new file mode 100644
index 000000000..91756c359
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_dump-14.out
@@ -0,0 +1 @@
+Unable to parse "::c0a8:1": Unable to string convert "::c0a8:1" to an IPv4 address
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-00-help.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-00-help.out
new file mode 100644
index 000000000..89247bfc2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-00-help.out
@@ -0,0 +1,19 @@
+Usage: sockaddr eval [options] [template ...]
+
+  Parse the sockaddr template and evaluates the output.
+  
+  The `sockaddr` library has the potential to be very complex,
+  which is why the `sockaddr` command supports an `eval`
+  subcommand in order to test configurations from the command
+  line.  The `eval` subcommand automatically wraps its input
+  with the `{{` and `}}` template delimiters unless the `-r`
+  command is specified, in which case `eval` parses the raw
+  input.  If the `template` argument passed to `eval` is a
+  dash (`-`), then `sockaddr eval` will read from stdin and
+  automatically sets the `-r` flag.
+
+Options:
+
+  -d  Debug output
+  -n  Suppress newlines between args
+  -r  Suppress wrapping the input with {{ }} delimiters
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-01.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-01.out
new file mode 100644
index 000000000..67b5c0bd1
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-01.out
@@ -0,0 +1 @@
+[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast} ::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-02.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-02.out
new file mode 100644
index 000000000..b8acd1fac
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-02.out
@@ -0,0 +1,2 @@
+[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast} ::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]
+[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast} ::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-03.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-03.out
new file mode 100644
index 000000000..cbfd44e55
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-03.out
@@ -0,0 +1 @@
+::1 fe80::1
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-04.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-04.out
new file mode 100644
index 000000000..a944e97c6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-04.out
@@ -0,0 +1,2 @@
+[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast} ::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-05.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-05.out
new file mode 100644
index 000000000..fc8b8bbab
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_eval-05.out
@@ -0,0 +1 @@
+up|broadcast|multicast
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc-00.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc-00.out
new file mode 100644
index 000000000..d638c462a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc-00.out
@@ -0,0 +1,15 @@
+Usage: sockaddr rfc [RFC Number] [IP Address]
+
+  Tests a given IP address to see if it is part of a known
+  RFC.  If the IP address belongs to a known RFC, return exit
+  code 0 and print the status.  If the IP does not belong to
+  an RFC, return 1.  If the RFC is not known, return 2.
+
+Options:
+
+  -s  Silent, only return different exit codes
+
+Subcommands:
+
+    list    Lists all known RFCs
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc-01.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc-01.out
new file mode 100644
index 000000000..555d039c8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc-01.out
@@ -0,0 +1,10 @@
+Usage: sockaddr rfc [RFC Number] [IP Address]
+
+  Tests a given IP address to see if it is part of a known
+  RFC.  If the IP address belongs to a known RFC, return exit
+  code 0 and print the status.  If the IP does not belong to
+  an RFC, return 1.  If the RFC is not known, return 2.
+
+Options:
+
+  -s  Silent, only return different exit codes
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-00.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-00.out
new file mode 100644
index 000000000..229a81023
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-00.out
@@ -0,0 +1,3 @@
+Usage: sockaddr rfc list
+
+  Lists all known RFCs.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-01.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-01.out
new file mode 100644
index 000000000..3f9ead214
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-01.out
@@ -0,0 +1,28 @@
+919
+1112
+1122
+1918
+2544
+2765
+2928
+3056
+3068
+3171
+3330
+3849
+3927
+4038
+4193
+4291
+4380
+4773
+4843
+5180
+5735
+5737
+6052
+6333
+6598
+6666
+6890
+7335
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-02.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-02.out
new file mode 100644
index 000000000..229a81023
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_rfc_list-02.out
@@ -0,0 +1,3 @@
+Usage: sockaddr rfc list
+
+  Lists all known RFCs.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_version-00.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_version-00.out
new file mode 100644
index 000000000..f5bbd70b2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_version-00.out
@@ -0,0 +1 @@
+sockaddr 0.1.0-dev
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_version-01.out b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_version-01.out
new file mode 100644
index 000000000..f5bbd70b2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/expected/sockaddr_version-01.out
@@ -0,0 +1 @@
+sockaddr 0.1.0-dev
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/run_all.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/run_all.sh
new file mode 100755
index 000000000..4b6d8a746
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/run_all.sh
@@ -0,0 +1,21 @@
+#!/bin/sh --
+
+set -e
+set -u
+
+num_cpus=$(getconf NPROCESSORS_ONLN)
+set +e
+find . -name 'test_*.sh' -depth 1 | xargs -n1 -P${num_cpus} ./run_one.sh
+set -e
+
+# rune_one.sh generates the .diff files
+diffs=$(find . -name '*.diff')
+if [ -z "${diffs}" ]; then
+    exit 0
+fi
+
+printf "The following tests failed (check the respective .diff file for details):\n\n"
+for d in ${diffs}; do
+    printf "\t%s\n" "$(basename ${d} .diff)"
+done
+exit 1
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/run_one.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/run_one.sh
new file mode 100755
index 000000000..b2166440c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/run_one.sh
@@ -0,0 +1,66 @@
+#!/bin/sh -e -u --
+
+set -e
+set -u
+
+verbose=""
+if [ "$1" = "-v" ]; then
+	verbose="true"
+	shift
+fi
+
+if [ $# -ne 1 ]; then
+    printf "Usage: %s [ test script ]\n\n" "$(basename $0)"
+    printf "ERROR: Need a single test script to execute\n"
+    exit 1
+fi
+
+# chdir(2) to the directory where the script resides
+cd "$(dirname "$0")"
+
+exact_name="$(basename ${1} .sh)"
+test_name="$(echo ${exact_name} | sed -e s@^test_@@)"
+test_script="${exact_name}.sh"
+test_out="${test_name}.out"
+expected_out="expected/${test_name}.out"
+
+if [ ! -r "${test_script}" ]; then
+    printf "ERROR: Test script %s does not exist\n" "${test_script}"
+    exit 2
+fi
+
+if [ -n "${verbose}" ]; then
+    cat "${test_script}" | tail -n 1
+fi
+
+set +e
+"./${test_script}" > "${test_out}" 2>&1
+
+if [ ! -r "${expected_out}" ]; then
+    printf "ERROR: Expected test output (%s) does not exist\n" "${expected_out}"
+    exit 2
+fi
+
+cmp -s "${expected_out}" "${test_out}"
+result=$?
+set -e
+
+if [ "${result}" -eq 0 ]; then
+    if [ -n "${verbose}" ]; then
+        cat "${test_out}"
+    fi
+    rm -f "${test_out}"
+    exit 0
+fi
+
+diff_out="${test_name}.diff"
+set +e
+diff -u "${test_out}" "${expected_out}" > "${diff_out}"
+set -e
+
+# If run as an interactive TTY, pass along the diff to the caller
+if [ -t 0 -o -n "${verbose}" ]; then
+    cat "${diff_out}"
+fi
+
+exit 1
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr.sh
new file mode 100755
index 000000000..818e7a370
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-00-help.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-00-help.sh
new file mode 100755
index 000000000..d28d4bb5c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-00-help.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-01.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-01.sh
new file mode 100755
index 000000000..c157a6e93
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-01.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump 127.0.0.1
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-02.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-02.sh
new file mode 100755
index 000000000..47d700c12
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-02.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump 127.0.0.2/8
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-03.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-03.sh
new file mode 100755
index 000000000..30b8d804d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-03.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump '[2001:db8::3]'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-04.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-04.sh
new file mode 100755
index 000000000..721384c6d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-04.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump '2001:db8::4/64'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-05.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-05.sh
new file mode 100755
index 000000000..298454e82
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-05.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump /tmp/example
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-06.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-06.sh
new file mode 100755
index 000000000..b9ec1ac98
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-06.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump '[2001:db8::6]:22'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-07.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-07.sh
new file mode 100755
index 000000000..ff8614e95
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-07.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump -H '[2001:db8::7]:22'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-08.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-08.sh
new file mode 100755
index 000000000..c837a3c6c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-08.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump -o string,type '[2001:db8::8]:22'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-09.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-09.sh
new file mode 100755
index 000000000..9d2740caa
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-09.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump -n -o string,type '[2001:db8::8]:22'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-10.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-10.sh
new file mode 100755
index 000000000..203b31bf8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-10.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr dump -H -n -o string,type '[2001:db8::8]:22'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-11.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-11.sh
new file mode 100755
index 000000000..f1c7322ad
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-11.sh
@@ -0,0 +1,8 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+# Verified via: cat sockaddr_dump-11.out | sort | uniq -c
+../sockaddr dump '192.168.0.1'
+../sockaddr dump '::ffff:192.168.0.1'
+../sockaddr dump '0:0:0:0:0:ffff:192.168.0.1'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-12.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-12.sh
new file mode 100755
index 000000000..feb5816ac
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-12.sh
@@ -0,0 +1,8 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+# Verified via: cat sockaddr_dump-12.out | sort | uniq -c
+../sockaddr dump '192.168.0.1/16'
+../sockaddr dump '::ffff:192.168.0.1/112'
+../sockaddr dump '0:0:0:0:0:ffff:192.168.0.1/112'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-13.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-13.sh
new file mode 100755
index 000000000..d4348a770
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-13.sh
@@ -0,0 +1,12 @@
+#!/bin/sh --
+
+exec 2>&1
+# This should succeed because it is a mapped address
+../sockaddr dump -4 '0:0:0:0:0:ffff::/97'
+
+# This should fail even though it is an IPv4 compatible address
+../sockaddr dump -4 '0:0:0:0:0:0::/97'
+
+# These should succeed as an IPv6 addresses
+../sockaddr dump -6 '0:0:0:0:0:0::/97'
+../sockaddr dump -i '0:0:0:0:0:0::/97'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-14.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-14.sh
new file mode 100755
index 000000000..c238e14d8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_dump-14.sh
@@ -0,0 +1,12 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+../sockaddr dump -4 '::c0a8:1'
+../sockaddr dump -6 '::c0a8:1'
+../sockaddr dump -4 '::c0a8:1/112'
+../sockaddr dump -6 '::c0a8:1/112'
+../sockaddr dump -4 '0:0:0:0:0:ffff:c0a8:1/112'
+../sockaddr dump -6 '0:0:0:0:0:ffff:c0a8:1/112'
+../sockaddr dump -4 '[0:0:0:0:0:ffff:c0a8:1/112]'
+../sockaddr dump -6 '[0:0:0:0:0:ffff:c0a8:1/112]'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-00-help.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-00-help.sh
new file mode 100755
index 000000000..de444b9c5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-00-help.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr eval
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-01.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-01.sh
new file mode 100755
index 000000000..e3cf5c321
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-01.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr eval 'GetAllInterfaces | include "name" "lo0" | printf "%v"'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-02.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-02.sh
new file mode 100755
index 000000000..8f91dd835
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-02.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr eval 'GetAllInterfaces | include "name" "lo0" | printf "%v"' 'GetAllInterfaces | include "name" "lo0" | printf "%v"'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-03.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-03.sh
new file mode 100755
index 000000000..63e85aea3
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-03.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr eval '. | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "address" " "'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-04.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-04.sh
new file mode 100755
index 000000000..68bac5b64
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-04.sh
@@ -0,0 +1,7 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+cat <<'EOF' | exec ../sockaddr eval -
+{{GetAllInterfaces | include "name" "lo0" | printf "%v"}}
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-05.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-05.sh
new file mode 100755
index 000000000..1ac5cdd8f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_eval-05.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+../sockaddr eval 'GetPrivateInterfaces | include "flags" "up|multicast" | attr "flags"'
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc-00.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc-00.sh
new file mode 100755
index 000000000..6477e7eb3
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc-00.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr -h rfc
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc-01.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc-01.sh
new file mode 100755
index 000000000..5837744a3
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc-01.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr rfc -h list
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-00.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-00.sh
new file mode 100755
index 000000000..652bf1959
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-00.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr -h rfc list
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-01.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-01.sh
new file mode 100755
index 000000000..22a61ef89
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-01.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr rfc list
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-02.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-02.sh
new file mode 100755
index 000000000..a7fa19451
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_rfc_list-02.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr rfc list -h
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_version-00.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_version-00.sh
new file mode 100755
index 000000000..793a80b1b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_version-00.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr version
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_version-01.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_version-01.sh
new file mode 100755
index 000000000..793a80b1b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/regression/test_sockaddr_version-01.sh
@@ -0,0 +1,5 @@
+#!/bin/sh --
+
+set -e
+exec 2>&1
+exec ../sockaddr version
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/LICENSE b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/LICENSE
new file mode 100644
index 000000000..a5df10e67
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Armon Dadgar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/README.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/README.md
new file mode 100644
index 000000000..26f42a283
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/README.md
@@ -0,0 +1,38 @@
+go-radix [![Build Status](https://travis-ci.org/armon/go-radix.png)](https://travis-ci.org/armon/go-radix)
+=========
+
+Provides the `radix` package that implements a [radix tree](http://en.wikipedia.org/wiki/Radix_tree).
+The package only provides a single `Tree` implementation, optimized for sparse nodes.
+
+As a radix tree, it provides the following:
+ * O(k) operations. In many cases, this can be faster than a hash table since
+   the hash function is an O(k) operation, and hash tables have very poor cache locality.
+ * Minimum / Maximum value lookups
+ * Ordered iteration
+
+For an immutable variant, see [go-immutable-radix](https://github.com/hashicorp/go-immutable-radix).
+
+Documentation
+=============
+
+The full documentation is available on [Godoc](http://godoc.org/github.com/armon/go-radix).
+
+Example
+=======
+
+Below is a simple example of usage
+
+```go
+// Create a tree
+r := radix.New()
+r.Insert("foo", 1)
+r.Insert("bar", 2)
+r.Insert("foobar", 2)
+
+// Find the longest prefix match
+m, _, _ := r.LongestPrefix("foozip")
+if m != "foo" {
+    panic("should be foo")
+}
+```
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/radix.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/radix.go
new file mode 100644
index 000000000..d2914c13b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/armon/go-radix/radix.go
@@ -0,0 +1,496 @@
+package radix
+
+import (
+	"sort"
+	"strings"
+)
+
+// WalkFn is used when walking the tree. Takes a
+// key and value, returning if iteration should
+// be terminated.
+type WalkFn func(s string, v interface{}) bool
+
+// leafNode is used to represent a value
+type leafNode struct {
+	key string
+	val interface{}
+}
+
+// edge is used to represent an edge node
+type edge struct {
+	label byte
+	node  *node
+}
+
+type node struct {
+	// leaf is used to store possible leaf
+	leaf *leafNode
+
+	// prefix is the common prefix we ignore
+	prefix string
+
+	// Edges should be stored in-order for iteration.
+	// We avoid a fully materialized slice to save memory,
+	// since in most cases we expect to be sparse
+	edges edges
+}
+
+func (n *node) isLeaf() bool {
+	return n.leaf != nil
+}
+
+func (n *node) addEdge(e edge) {
+	n.edges = append(n.edges, e)
+	n.edges.Sort()
+}
+
+func (n *node) replaceEdge(e edge) {
+	num := len(n.edges)
+	idx := sort.Search(num, func(i int) bool {
+		return n.edges[i].label >= e.label
+	})
+	if idx < num && n.edges[idx].label == e.label {
+		n.edges[idx].node = e.node
+		return
+	}
+	panic("replacing missing edge")
+}
+
+func (n *node) getEdge(label byte) *node {
+	num := len(n.edges)
+	idx := sort.Search(num, func(i int) bool {
+		return n.edges[i].label >= label
+	})
+	if idx < num && n.edges[idx].label == label {
+		return n.edges[idx].node
+	}
+	return nil
+}
+
+func (n *node) delEdge(label byte) {
+	num := len(n.edges)
+	idx := sort.Search(num, func(i int) bool {
+		return n.edges[i].label >= label
+	})
+	if idx < num && n.edges[idx].label == label {
+		copy(n.edges[idx:], n.edges[idx+1:])
+		n.edges[len(n.edges)-1] = edge{}
+		n.edges = n.edges[:len(n.edges)-1]
+	}
+}
+
+type edges []edge
+
+func (e edges) Len() int {
+	return len(e)
+}
+
+func (e edges) Less(i, j int) bool {
+	return e[i].label < e[j].label
+}
+
+func (e edges) Swap(i, j int) {
+	e[i], e[j] = e[j], e[i]
+}
+
+func (e edges) Sort() {
+	sort.Sort(e)
+}
+
+// Tree implements a radix tree. This can be treated as a
+// Dictionary abstract data type. The main advantage over
+// a standard hash map is prefix-based lookups and
+// ordered iteration,
+type Tree struct {
+	root *node
+	size int
+}
+
+// New returns an empty Tree
+func New() *Tree {
+	return NewFromMap(nil)
+}
+
+// NewFromMap returns a new tree containing the keys
+// from an existing map
+func NewFromMap(m map[string]interface{}) *Tree {
+	t := &Tree{root: &node{}}
+	for k, v := range m {
+		t.Insert(k, v)
+	}
+	return t
+}
+
+// Len is used to return the number of elements in the tree
+func (t *Tree) Len() int {
+	return t.size
+}
+
+// longestPrefix finds the length of the shared prefix
+// of two strings
+func longestPrefix(k1, k2 string) int {
+	max := len(k1)
+	if l := len(k2); l < max {
+		max = l
+	}
+	var i int
+	for i = 0; i < max; i++ {
+		if k1[i] != k2[i] {
+			break
+		}
+	}
+	return i
+}
+
+// Insert is used to add a newentry or update
+// an existing entry. Returns if updated.
+func (t *Tree) Insert(s string, v interface{}) (interface{}, bool) {
+	var parent *node
+	n := t.root
+	search := s
+	for {
+		// Handle key exhaution
+		if len(search) == 0 {
+			if n.isLeaf() {
+				old := n.leaf.val
+				n.leaf.val = v
+				return old, true
+			}
+
+			n.leaf = &leafNode{
+				key: s,
+				val: v,
+			}
+			t.size++
+			return nil, false
+		}
+
+		// Look for the edge
+		parent = n
+		n = n.getEdge(search[0])
+
+		// No edge, create one
+		if n == nil {
+			e := edge{
+				label: search[0],
+				node: &node{
+					leaf: &leafNode{
+						key: s,
+						val: v,
+					},
+					prefix: search,
+				},
+			}
+			parent.addEdge(e)
+			t.size++
+			return nil, false
+		}
+
+		// Determine longest prefix of the search key on match
+		commonPrefix := longestPrefix(search, n.prefix)
+		if commonPrefix == len(n.prefix) {
+			search = search[commonPrefix:]
+			continue
+		}
+
+		// Split the node
+		t.size++
+		child := &node{
+			prefix: search[:commonPrefix],
+		}
+		parent.replaceEdge(edge{
+			label: search[0],
+			node:  child,
+		})
+
+		// Restore the existing node
+		child.addEdge(edge{
+			label: n.prefix[commonPrefix],
+			node:  n,
+		})
+		n.prefix = n.prefix[commonPrefix:]
+
+		// Create a new leaf node
+		leaf := &leafNode{
+			key: s,
+			val: v,
+		}
+
+		// If the new key is a subset, add to to this node
+		search = search[commonPrefix:]
+		if len(search) == 0 {
+			child.leaf = leaf
+			return nil, false
+		}
+
+		// Create a new edge for the node
+		child.addEdge(edge{
+			label: search[0],
+			node: &node{
+				leaf:   leaf,
+				prefix: search,
+			},
+		})
+		return nil, false
+	}
+}
+
+// Delete is used to delete a key, returning the previous
+// value and if it was deleted
+func (t *Tree) Delete(s string) (interface{}, bool) {
+	var parent *node
+	var label byte
+	n := t.root
+	search := s
+	for {
+		// Check for key exhaution
+		if len(search) == 0 {
+			if !n.isLeaf() {
+				break
+			}
+			goto DELETE
+		}
+
+		// Look for an edge
+		parent = n
+		label = search[0]
+		n = n.getEdge(label)
+		if n == nil {
+			break
+		}
+
+		// Consume the search prefix
+		if strings.HasPrefix(search, n.prefix) {
+			search = search[len(n.prefix):]
+		} else {
+			break
+		}
+	}
+	return nil, false
+
+DELETE:
+	// Delete the leaf
+	leaf := n.leaf
+	n.leaf = nil
+	t.size--
+
+	// Check if we should delete this node from the parent
+	if parent != nil && len(n.edges) == 0 {
+		parent.delEdge(label)
+	}
+
+	// Check if we should merge this node
+	if n != t.root && len(n.edges) == 1 {
+		n.mergeChild()
+	}
+
+	// Check if we should merge the parent's other child
+	if parent != nil && parent != t.root && len(parent.edges) == 1 && !parent.isLeaf() {
+		parent.mergeChild()
+	}
+
+	return leaf.val, true
+}
+
+func (n *node) mergeChild() {
+	e := n.edges[0]
+	child := e.node
+	n.prefix = n.prefix + child.prefix
+	n.leaf = child.leaf
+	n.edges = child.edges
+}
+
+// Get is used to lookup a specific key, returning
+// the value and if it was found
+func (t *Tree) Get(s string) (interface{}, bool) {
+	n := t.root
+	search := s
+	for {
+		// Check for key exhaution
+		if len(search) == 0 {
+			if n.isLeaf() {
+				return n.leaf.val, true
+			}
+			break
+		}
+
+		// Look for an edge
+		n = n.getEdge(search[0])
+		if n == nil {
+			break
+		}
+
+		// Consume the search prefix
+		if strings.HasPrefix(search, n.prefix) {
+			search = search[len(n.prefix):]
+		} else {
+			break
+		}
+	}
+	return nil, false
+}
+
+// LongestPrefix is like Get, but instead of an
+// exact match, it will return the longest prefix match.
+func (t *Tree) LongestPrefix(s string) (string, interface{}, bool) {
+	var last *leafNode
+	n := t.root
+	search := s
+	for {
+		// Look for a leaf node
+		if n.isLeaf() {
+			last = n.leaf
+		}
+
+		// Check for key exhaution
+		if len(search) == 0 {
+			break
+		}
+
+		// Look for an edge
+		n = n.getEdge(search[0])
+		if n == nil {
+			break
+		}
+
+		// Consume the search prefix
+		if strings.HasPrefix(search, n.prefix) {
+			search = search[len(n.prefix):]
+		} else {
+			break
+		}
+	}
+	if last != nil {
+		return last.key, last.val, true
+	}
+	return "", nil, false
+}
+
+// Minimum is used to return the minimum value in the tree
+func (t *Tree) Minimum() (string, interface{}, bool) {
+	n := t.root
+	for {
+		if n.isLeaf() {
+			return n.leaf.key, n.leaf.val, true
+		}
+		if len(n.edges) > 0 {
+			n = n.edges[0].node
+		} else {
+			break
+		}
+	}
+	return "", nil, false
+}
+
+// Maximum is used to return the maximum value in the tree
+func (t *Tree) Maximum() (string, interface{}, bool) {
+	n := t.root
+	for {
+		if num := len(n.edges); num > 0 {
+			n = n.edges[num-1].node
+			continue
+		}
+		if n.isLeaf() {
+			return n.leaf.key, n.leaf.val, true
+		}
+		break
+	}
+	return "", nil, false
+}
+
+// Walk is used to walk the tree
+func (t *Tree) Walk(fn WalkFn) {
+	recursiveWalk(t.root, fn)
+}
+
+// WalkPrefix is used to walk the tree under a prefix
+func (t *Tree) WalkPrefix(prefix string, fn WalkFn) {
+	n := t.root
+	search := prefix
+	for {
+		// Check for key exhaution
+		if len(search) == 0 {
+			recursiveWalk(n, fn)
+			return
+		}
+
+		// Look for an edge
+		n = n.getEdge(search[0])
+		if n == nil {
+			break
+		}
+
+		// Consume the search prefix
+		if strings.HasPrefix(search, n.prefix) {
+			search = search[len(n.prefix):]
+
+		} else if strings.HasPrefix(n.prefix, search) {
+			// Child may be under our search prefix
+			recursiveWalk(n, fn)
+			return
+		} else {
+			break
+		}
+	}
+
+}
+
+// WalkPath is used to walk the tree, but only visiting nodes
+// from the root down to a given leaf. Where WalkPrefix walks
+// all the entries *under* the given prefix, this walks the
+// entries *above* the given prefix.
+func (t *Tree) WalkPath(path string, fn WalkFn) {
+	n := t.root
+	search := path
+	for {
+		// Visit the leaf values if any
+		if n.leaf != nil && fn(n.leaf.key, n.leaf.val) {
+			return
+		}
+
+		// Check for key exhaution
+		if len(search) == 0 {
+			return
+		}
+
+		// Look for an edge
+		n = n.getEdge(search[0])
+		if n == nil {
+			return
+		}
+
+		// Consume the search prefix
+		if strings.HasPrefix(search, n.prefix) {
+			search = search[len(n.prefix):]
+		} else {
+			break
+		}
+	}
+}
+
+// recursiveWalk is used to do a pre-order walk of a node
+// recursively. Returns true if the walk should be aborted
+func recursiveWalk(n *node, fn WalkFn) bool {
+	// Visit the leaf values if any
+	if n.leaf != nil && fn(n.leaf.key, n.leaf.val) {
+		return true
+	}
+
+	// Recurse on the children
+	for _, e := range n.edges {
+		if recursiveWalk(e.node, fn) {
+			return true
+		}
+	}
+	return false
+}
+
+// ToMap is used to walk the tree and convert it into a map
+func (t *Tree) ToMap() map[string]interface{} {
+	out := make(map[string]interface{}, t.size)
+	t.Walk(func(k string, v interface{}) bool {
+		out[k] = v
+		return false
+	})
+	return out
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/LICENSE_WINDOWS b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/LICENSE_WINDOWS
new file mode 100644
index 000000000..ff177f612
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/LICENSE_WINDOWS
@@ -0,0 +1,201 @@
+                              Apache License
+                        Version 2.0, January 2004
+                     http://www.apache.org/licenses/
+
+TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+1. Definitions.
+
+   "License" shall mean the terms and conditions for use, reproduction,
+   and distribution as defined by Sections 1 through 9 of this document.
+
+   "Licensor" shall mean the copyright owner or entity authorized by
+   the copyright owner that is granting the License.
+
+   "Legal Entity" shall mean the union of the acting entity and all
+   other entities that control, are controlled by, or are under common
+   control with that entity. For the purposes of this definition,
+   "control" means (i) the power, direct or indirect, to cause the
+   direction or management of such entity, whether by contract or
+   otherwise, or (ii) ownership of fifty percent (50%) or more of the
+   outstanding shares, or (iii) beneficial ownership of such entity.
+
+   "You" (or "Your") shall mean an individual or Legal Entity
+   exercising permissions granted by this License.
+
+   "Source" form shall mean the preferred form for making modifications,
+   including but not limited to software source code, documentation
+   source, and configuration files.
+
+   "Object" form shall mean any form resulting from mechanical
+   transformation or translation of a Source form, including but
+   not limited to compiled object code, generated documentation,
+   and conversions to other media types.
+
+   "Work" shall mean the work of authorship, whether in Source or
+   Object form, made available under the License, as indicated by a
+   copyright notice that is included in or attached to the work
+   (an example is provided in the Appendix below).
+
+   "Derivative Works" shall mean any work, whether in Source or Object
+   form, that is based on (or derived from) the Work and for which the
+   editorial revisions, annotations, elaborations, or other modifications
+   represent, as a whole, an original work of authorship. For the purposes
+   of this License, Derivative Works shall not include works that remain
+   separable from, or merely link (or bind by name) to the interfaces of,
+   the Work and Derivative Works thereof.
+
+   "Contribution" shall mean any work of authorship, including
+   the original version of the Work and any modifications or additions
+   to that Work or Derivative Works thereof, that is intentionally
+   submitted to Licensor for inclusion in the Work by the copyright owner
+   or by an individual or Legal Entity authorized to submit on behalf of
+   the copyright owner. For the purposes of this definition, "submitted"
+   means any form of electronic, verbal, or written communication sent
+   to the Licensor or its representatives, including but not limited to
+   communication on electronic mailing lists, source code control systems,
+   and issue tracking systems that are managed by, or on behalf of, the
+   Licensor for the purpose of discussing and improving the Work, but
+   excluding communication that is conspicuously marked or otherwise
+   designated in writing by the copyright owner as "Not a Contribution."
+
+   "Contributor" shall mean Licensor and any individual or Legal Entity
+   on behalf of whom a Contribution has been received by Licensor and
+   subsequently incorporated within the Work.
+
+2. Grant of Copyright License. Subject to the terms and conditions of
+   this License, each Contributor hereby grants to You a perpetual,
+   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+   copyright license to reproduce, prepare Derivative Works of,
+   publicly display, publicly perform, sublicense, and distribute the
+   Work and such Derivative Works in Source or Object form.
+
+3. Grant of Patent License. Subject to the terms and conditions of
+   this License, each Contributor hereby grants to You a perpetual,
+   worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+   (except as stated in this section) patent license to make, have made,
+   use, offer to sell, sell, import, and otherwise transfer the Work,
+   where such license applies only to those patent claims licensable
+   by such Contributor that are necessarily infringed by their
+   Contribution(s) alone or by combination of their Contribution(s)
+   with the Work to which such Contribution(s) was submitted. If You
+   institute patent litigation against any entity (including a
+   cross-claim or counterclaim in a lawsuit) alleging that the Work
+   or a Contribution incorporated within the Work constitutes direct
+   or contributory patent infringement, then any patent licenses
+   granted to You under this License for that Work shall terminate
+   as of the date such litigation is filed.
+
+4. Redistribution. You may reproduce and distribute copies of the
+   Work or Derivative Works thereof in any medium, with or without
+   modifications, and in Source or Object form, provided that You
+   meet the following conditions:
+
+   (a) You must give any other recipients of the Work or
+       Derivative Works a copy of this License; and
+
+   (b) You must cause any modified files to carry prominent notices
+       stating that You changed the files; and
+
+   (c) You must retain, in the Source form of any Derivative Works
+       that You distribute, all copyright, patent, trademark, and
+       attribution notices from the Source form of the Work,
+       excluding those notices that do not pertain to any part of
+       the Derivative Works; and
+
+   (d) If the Work includes a "NOTICE" text file as part of its
+       distribution, then any Derivative Works that You distribute must
+       include a readable copy of the attribution notices contained
+       within such NOTICE file, excluding those notices that do not
+       pertain to any part of the Derivative Works, in at least one
+       of the following places: within a NOTICE text file distributed
+       as part of the Derivative Works; within the Source form or
+       documentation, if provided along with the Derivative Works; or,
+       within a display generated by the Derivative Works, if and
+       wherever such third-party notices normally appear. The contents
+       of the NOTICE file are for informational purposes only and
+       do not modify the License. You may add Your own attribution
+       notices within Derivative Works that You distribute, alongside
+       or as an addendum to the NOTICE text from the Work, provided
+       that such additional attribution notices cannot be construed
+       as modifying the License.
+
+   You may add Your own copyright statement to Your modifications and
+   may provide additional or different license terms and conditions
+   for use, reproduction, or distribution of Your modifications, or
+   for any such Derivative Works as a whole, provided Your use,
+   reproduction, and distribution of the Work otherwise complies with
+   the conditions stated in this License.
+
+5. Submission of Contributions. Unless You explicitly state otherwise,
+   any Contribution intentionally submitted for inclusion in the Work
+   by You to the Licensor shall be under the terms and conditions of
+   this License, without any additional terms or conditions.
+   Notwithstanding the above, nothing herein shall supersede or modify
+   the terms of any separate license agreement you may have executed
+   with Licensor regarding such Contributions.
+
+6. Trademarks. This License does not grant permission to use the trade
+   names, trademarks, service marks, or product names of the Licensor,
+   except as required for reasonable and customary use in describing the
+   origin of the Work and reproducing the content of the NOTICE file.
+
+7. Disclaimer of Warranty. Unless required by applicable law or
+   agreed to in writing, Licensor provides the Work (and each
+   Contributor provides its Contributions) on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+   implied, including, without limitation, any warranties or conditions
+   of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+   PARTICULAR PURPOSE. You are solely responsible for determining the
+   appropriateness of using or redistributing the Work and assume any
+   risks associated with Your exercise of permissions under this License.
+
+8. Limitation of Liability. In no event and under no legal theory,
+   whether in tort (including negligence), contract, or otherwise,
+   unless required by applicable law (such as deliberate and grossly
+   negligent acts) or agreed to in writing, shall any Contributor be
+   liable to You for damages, including any direct, indirect, special,
+   incidental, or consequential damages of any character arising as a
+   result of this License or out of the use or inability to use the
+   Work (including but not limited to damages for loss of goodwill,
+   work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses), even if such Contributor
+   has been advised of the possibility of such damages.
+
+9. Accepting Warranty or Additional Liability. While redistributing
+   the Work or Derivative Works thereof, You may choose to offer,
+   and charge a fee for, acceptance of support, warranty, indemnity,
+   or other liability obligations and/or rights consistent with this
+   License. However, in accepting such obligations, You may act only
+   on Your own behalf and on Your sole responsibility, not on behalf
+   of any other Contributor, and only if You agree to indemnify,
+   defend, and hold each Contributor harmless for any liability
+   incurred by, or claims asserted against, such Contributor by reason
+   of your accepting any such warranty or additional liability.
+
+END OF TERMS AND CONDITIONS
+
+APPENDIX: How to apply the Apache License to your work.
+
+   To apply the Apache License to your work, attach the following
+   boilerplate notice, with the fields enclosed by brackets "[]"
+   replaced with your own identifying information. (Don't include
+   the brackets!)  The text should be enclosed in the appropriate
+   comment syntax for the file format. We also recommend that a
+   file or class name and description of purpose be included on the
+   same "printed page" as the copyright notice for easier
+   identification within third-party archives.
+
+Copyright [2013] [the CloudFoundry Authors]
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/Readme.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/Readme.md
new file mode 100644
index 000000000..fceda7518
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/Readme.md
@@ -0,0 +1,30 @@
+# Speakeasy
+
+This package provides cross-platform Go (#golang) helpers for taking user input
+from the terminal while not echoing the input back (similar to `getpasswd`). The
+package uses syscalls to avoid any dependence on cgo, and is therefore
+compatible with cross-compiling.
+
+[![GoDoc](https://godoc.org/github.com/bgentry/speakeasy?status.png)][godoc]
+
+## Unicode
+
+Multi-byte unicode characters work successfully on Mac OS X. On Windows,
+however, this may be problematic (as is UTF in general on Windows). Other
+platforms have not been tested.
+
+## License
+
+The code herein was not written by me, but was compiled from two separate open
+source packages. Unix portions were imported from [gopass][gopass], while
+Windows portions were imported from the [CloudFoundry Go CLI][cf-cli]'s
+[Windows terminal helpers][cf-ui-windows].
+
+The [license for the windows portion](./LICENSE_WINDOWS) has been copied exactly
+from the source (though I attempted to fill in the correct owner in the
+boilerplate copyright notice).
+
+[cf-cli]: https://github.com/cloudfoundry/cli "CloudFoundry Go CLI"
+[cf-ui-windows]: https://github.com/cloudfoundry/cli/blob/master/src/cf/terminal/ui_windows.go "CloudFoundry Go CLI Windows input helpers"
+[godoc]: https://godoc.org/github.com/bgentry/speakeasy "speakeasy on Godoc.org"
+[gopass]: https://code.google.com/p/gopass "gopass"
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy.go
new file mode 100644
index 000000000..71c1dd1b9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy.go
@@ -0,0 +1,49 @@
+package speakeasy
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"strings"
+)
+
+// Ask the user to enter a password with input hidden. prompt is a string to
+// display before the user's input. Returns the provided password, or an error
+// if the command failed.
+func Ask(prompt string) (password string, err error) {
+	return FAsk(os.Stdout, prompt)
+}
+
+// FAsk is the same as Ask, except it is possible to specify the file to write
+// the prompt to. If 'nil' is passed as the writer, no prompt will be written.
+func FAsk(wr io.Writer, prompt string) (password string, err error) {
+	if wr != nil && prompt != "" {
+		fmt.Fprint(wr, prompt) // Display the prompt.
+	}
+	password, err = getPassword()
+
+	// Carriage return after the user input.
+	if wr != nil {
+		fmt.Fprintln(wr, "")
+	}
+	return
+}
+
+func readline() (value string, err error) {
+	var valb []byte
+	var n int
+	b := make([]byte, 1)
+	for {
+		// read one byte at a time so we don't accidentally read extra bytes
+		n, err = os.Stdin.Read(b)
+		if err != nil && err != io.EOF {
+			return "", err
+		}
+		if n == 0 || b[0] == '\n' {
+			break
+		}
+		valb = append(valb, b[0])
+	}
+
+	return strings.TrimSuffix(string(valb), "\r"), nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy_unix.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy_unix.go
new file mode 100644
index 000000000..d99fda191
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy_unix.go
@@ -0,0 +1,93 @@
+// based on https://code.google.com/p/gopass
+// Author: johnsiilver@gmail.com (John Doak)
+//
+// Original code is based on code by RogerV in the golang-nuts thread:
+// https://groups.google.com/group/golang-nuts/browse_thread/thread/40cc41e9d9fc9247
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package speakeasy
+
+import (
+	"fmt"
+	"os"
+	"os/signal"
+	"strings"
+	"syscall"
+)
+
+const sttyArg0 = "/bin/stty"
+
+var (
+	sttyArgvEOff = []string{"stty", "-echo"}
+	sttyArgvEOn  = []string{"stty", "echo"}
+)
+
+// getPassword gets input hidden from the terminal from a user. This is
+// accomplished by turning off terminal echo, reading input from the user and
+// finally turning on terminal echo.
+func getPassword() (password string, err error) {
+	sig := make(chan os.Signal, 10)
+	brk := make(chan bool)
+
+	// File descriptors for stdin, stdout, and stderr.
+	fd := []uintptr{os.Stdin.Fd(), os.Stdout.Fd(), os.Stderr.Fd()}
+
+	// Setup notifications of termination signals to channel sig, create a process to
+	// watch for these signals so we can turn back on echo if need be.
+	signal.Notify(sig, syscall.SIGHUP, syscall.SIGINT, syscall.SIGKILL, syscall.SIGQUIT,
+		syscall.SIGTERM)
+	go catchSignal(fd, sig, brk)
+
+	// Turn off the terminal echo.
+	pid, err := echoOff(fd)
+	if err != nil {
+		return "", err
+	}
+
+	// Turn on the terminal echo and stop listening for signals.
+	defer signal.Stop(sig)
+	defer close(brk)
+	defer echoOn(fd)
+
+	syscall.Wait4(pid, nil, 0, nil)
+
+	line, err := readline()
+	if err == nil {
+		password = strings.TrimSpace(line)
+	} else {
+		err = fmt.Errorf("failed during password entry: %s", err)
+	}
+
+	return password, err
+}
+
+// echoOff turns off the terminal echo.
+func echoOff(fd []uintptr) (int, error) {
+	pid, err := syscall.ForkExec(sttyArg0, sttyArgvEOff, &syscall.ProcAttr{Dir: "", Files: fd})
+	if err != nil {
+		return 0, fmt.Errorf("failed turning off console echo for password entry:\n\t%s", err)
+	}
+	return pid, nil
+}
+
+// echoOn turns back on the terminal echo.
+func echoOn(fd []uintptr) {
+	// Turn on the terminal echo.
+	pid, e := syscall.ForkExec(sttyArg0, sttyArgvEOn, &syscall.ProcAttr{Dir: "", Files: fd})
+	if e == nil {
+		syscall.Wait4(pid, nil, 0, nil)
+	}
+}
+
+// catchSignal tries to catch SIGKILL, SIGQUIT and SIGINT so that we can turn
+// terminal echo back on before the program ends. Otherwise the user is left
+// with echo off on their terminal.
+func catchSignal(fd []uintptr, sig chan os.Signal, brk chan bool) {
+	select {
+	case <-sig:
+		echoOn(fd)
+		os.Exit(-1)
+	case <-brk:
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy_windows.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy_windows.go
new file mode 100644
index 000000000..c2093a809
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/bgentry/speakeasy/speakeasy_windows.go
@@ -0,0 +1,41 @@
+// +build windows
+
+package speakeasy
+
+import (
+	"syscall"
+)
+
+// SetConsoleMode function can be used to change value of ENABLE_ECHO_INPUT:
+// http://msdn.microsoft.com/en-us/library/windows/desktop/ms686033(v=vs.85).aspx
+const ENABLE_ECHO_INPUT = 0x0004
+
+func getPassword() (password string, err error) {
+	var oldMode uint32
+
+	err = syscall.GetConsoleMode(syscall.Stdin, &oldMode)
+	if err != nil {
+		return
+	}
+
+	var newMode uint32 = (oldMode &^ ENABLE_ECHO_INPUT)
+
+	err = setConsoleMode(syscall.Stdin, newMode)
+	defer setConsoleMode(syscall.Stdin, oldMode)
+	if err != nil {
+		return
+	}
+
+	return readline()
+}
+
+func setConsoleMode(console syscall.Handle, mode uint32) (err error) {
+	dll := syscall.MustLoadDLL("kernel32")
+	proc := dll.MustFindProc("SetConsoleMode")
+	r, _, err := proc.Call(uintptr(console), uintptr(mode))
+
+	if r == 0 {
+		return err
+	}
+	return nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/hashicorp/errwrap/LICENSE b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/hashicorp/errwrap/LICENSE
new file mode 100644
index 000000000..c33dcc7c9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/hashicorp/errwrap/LICENSE
@@ -0,0 +1,354 @@
+Mozilla Public License, version 2.0
+
+1. Definitions
+
+1.1. “Contributor”
+
+     means each individual or legal entity that creates, contributes to the
+     creation of, or owns Covered Software.
+
+1.2. “Contributor Version”
+
+     means the combination of the Contributions of others (if any) used by a
+     Contributor and that particular Contributor’s Contribution.
+
+1.3. “Contribution”
+
+     means Covered Software of a particular Contributor.
+
+1.4. “Covered Software”
+
+     means Source Code Form to which the initial Contributor has attached the
+     notice in Exhibit A, the Executable Form of such Source Code Form, and
+     Modifications of such Source Code Form, in each case including portions
+     thereof.
+
+1.5. “Incompatible With Secondary Licenses”
+     means
+
+     a. that the initial Contributor has attached the notice described in
+        Exhibit B to the Covered Software; or
+
+     b. that the Covered Software was made available under the terms of version
+        1.1 or earlier of the License, but not also under the terms of a
+        Secondary License.
+
+1.6. “Executable Form”
+
+     means any form of the work other than Source Code Form.
+
+1.7. “Larger Work”
+
+     means a work that combines Covered Software with other material, in a separate
+     file or files, that is not Covered Software.
+
+1.8. “License”
+
+     means this document.
+
+1.9. “Licensable”
+
+     means having the right to grant, to the maximum extent possible, whether at the
+     time of the initial grant or subsequently, any and all of the rights conveyed by
+     this License.
+
+1.10. “Modifications”
+
+     means any of the following:
+
+     a. any file in Source Code Form that results from an addition to, deletion
+        from, or modification of the contents of Covered Software; or
+
+     b. any new file in Source Code Form that contains any Covered Software.
+
+1.11. “Patent Claims” of a Contributor
+
+      means any patent claim(s), including without limitation, method, process,
+      and apparatus claims, in any patent Licensable by such Contributor that
+      would be infringed, but for the grant of the License, by the making,
+      using, selling, offering for sale, having made, import, or transfer of
+      either its Contributions or its Contributor Version.
+
+1.12. “Secondary License”
+
+      means either the GNU General Public License, Version 2.0, the GNU Lesser
+      General Public License, Version 2.1, the GNU Affero General Public
+      License, Version 3.0, or any later versions of those licenses.
+
+1.13. “Source Code Form”
+
+      means the form of the work preferred for making modifications.
+
+1.14. “You” (or “Your”)
+
+      means an individual or a legal entity exercising rights under this
+      License. For legal entities, “You” includes any entity that controls, is
+      controlled by, or is under common control with You. For purposes of this
+      definition, “control” means (a) the power, direct or indirect, to cause
+      the direction or management of such entity, whether by contract or
+      otherwise, or (b) ownership of more than fifty percent (50%) of the
+      outstanding shares or beneficial ownership of such entity.
+
+
+2. License Grants and Conditions
+
+2.1. Grants
+
+     Each Contributor hereby grants You a world-wide, royalty-free,
+     non-exclusive license:
+
+     a. under intellectual property rights (other than patent or trademark)
+        Licensable by such Contributor to use, reproduce, make available,
+        modify, display, perform, distribute, and otherwise exploit its
+        Contributions, either on an unmodified basis, with Modifications, or as
+        part of a Larger Work; and
+
+     b. under Patent Claims of such Contributor to make, use, sell, offer for
+        sale, have made, import, and otherwise transfer either its Contributions
+        or its Contributor Version.
+
+2.2. Effective Date
+
+     The licenses granted in Section 2.1 with respect to any Contribution become
+     effective for each Contribution on the date the Contributor first distributes
+     such Contribution.
+
+2.3. Limitations on Grant Scope
+
+     The licenses granted in this Section 2 are the only rights granted under this
+     License. No additional rights or licenses will be implied from the distribution
+     or licensing of Covered Software under this License. Notwithstanding Section
+     2.1(b) above, no patent license is granted by a Contributor:
+
+     a. for any code that a Contributor has removed from Covered Software; or
+
+     b. for infringements caused by: (i) Your and any other third party’s
+        modifications of Covered Software, or (ii) the combination of its
+        Contributions with other software (except as part of its Contributor
+        Version); or
+
+     c. under Patent Claims infringed by Covered Software in the absence of its
+        Contributions.
+
+     This License does not grant any rights in the trademarks, service marks, or
+     logos of any Contributor (except as may be necessary to comply with the
+     notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+     No Contributor makes additional grants as a result of Your choice to
+     distribute the Covered Software under a subsequent version of this License
+     (see Section 10.2) or under the terms of a Secondary License (if permitted
+     under the terms of Section 3.3).
+
+2.5. Representation
+
+     Each Contributor represents that the Contributor believes its Contributions
+     are its original creation(s) or it has sufficient rights to grant the
+     rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+     This License is not intended to limit any rights You have under applicable
+     copyright doctrines of fair use, fair dealing, or other equivalents.
+
+2.7. Conditions
+
+     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+     Section 2.1.
+
+
+3. Responsibilities
+
+3.1. Distribution of Source Form
+
+     All distribution of Covered Software in Source Code Form, including any
+     Modifications that You create or to which You contribute, must be under the
+     terms of this License. You must inform recipients that the Source Code Form
+     of the Covered Software is governed by the terms of this License, and how
+     they can obtain a copy of this License. You may not attempt to alter or
+     restrict the recipients’ rights in the Source Code Form.
+
+3.2. Distribution of Executable Form
+
+     If You distribute Covered Software in Executable Form then:
+
+     a. such Covered Software must also be made available in Source Code Form,
+        as described in Section 3.1, and You must inform recipients of the
+        Executable Form how they can obtain a copy of such Source Code Form by
+        reasonable means in a timely manner, at a charge no more than the cost
+        of distribution to the recipient; and
+
+     b. You may distribute such Executable Form under the terms of this License,
+        or sublicense it under different terms, provided that the license for
+        the Executable Form does not attempt to limit or alter the recipients’
+        rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+     You may create and distribute a Larger Work under terms of Your choice,
+     provided that You also comply with the requirements of this License for the
+     Covered Software. If the Larger Work is a combination of Covered Software
+     with a work governed by one or more Secondary Licenses, and the Covered
+     Software is not Incompatible With Secondary Licenses, this License permits
+     You to additionally distribute such Covered Software under the terms of
+     such Secondary License(s), so that the recipient of the Larger Work may, at
+     their option, further distribute the Covered Software under the terms of
+     either this License or such Secondary License(s).
+
+3.4. Notices
+
+     You may not remove or alter the substance of any license notices (including
+     copyright notices, patent notices, disclaimers of warranty, or limitations
+     of liability) contained within the Source Code Form of the Covered
+     Software, except that You may alter any license notices to the extent
+     required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+     You may choose to offer, and to charge a fee for, warranty, support,
+     indemnity or liability obligations to one or more recipients of Covered
+     Software. However, You may do so only on Your own behalf, and not on behalf
+     of any Contributor. You must make it absolutely clear that any such
+     warranty, support, indemnity, or liability obligation is offered by You
+     alone, and You hereby agree to indemnify every Contributor for any
+     liability incurred by such Contributor as a result of warranty, support,
+     indemnity or liability terms You offer. You may include additional
+     disclaimers of warranty and limitations of liability specific to any
+     jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+
+   If it is impossible for You to comply with any of the terms of this License
+   with respect to some or all of the Covered Software due to statute, judicial
+   order, or regulation then You must: (a) comply with the terms of this License
+   to the maximum extent possible; and (b) describe the limitations and the code
+   they affect. Such description must be placed in a text file included with all
+   distributions of the Covered Software under this License. Except to the
+   extent prohibited by statute or regulation, such description must be
+   sufficiently detailed for a recipient of ordinary skill to be able to
+   understand it.
+
+5. Termination
+
+5.1. The rights granted under this License will terminate automatically if You
+     fail to comply with any of its terms. However, if You become compliant,
+     then the rights granted under this License from a particular Contributor
+     are reinstated (a) provisionally, unless and until such Contributor
+     explicitly and finally terminates Your grants, and (b) on an ongoing basis,
+     if such Contributor fails to notify You of the non-compliance by some
+     reasonable means prior to 60 days after You have come back into compliance.
+     Moreover, Your grants from a particular Contributor are reinstated on an
+     ongoing basis if such Contributor notifies You of the non-compliance by
+     some reasonable means, this is the first time You have received notice of
+     non-compliance with this License from such Contributor, and You become
+     compliant prior to 30 days after Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+     infringement claim (excluding declaratory judgment actions, counter-claims,
+     and cross-claims) alleging that a Contributor Version directly or
+     indirectly infringes any patent, then the rights granted to You by any and
+     all Contributors for the Covered Software under Section 2.1 of this License
+     shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
+     license agreements (excluding distributors and resellers) which have been
+     validly granted by You or Your distributors under this License prior to
+     termination shall survive termination.
+
+6. Disclaimer of Warranty
+
+   Covered Software is provided under this License on an “as is” basis, without
+   warranty of any kind, either expressed, implied, or statutory, including,
+   without limitation, warranties that the Covered Software is free of defects,
+   merchantable, fit for a particular purpose or non-infringing. The entire
+   risk as to the quality and performance of the Covered Software is with You.
+   Should any Covered Software prove defective in any respect, You (not any
+   Contributor) assume the cost of any necessary servicing, repair, or
+   correction. This disclaimer of warranty constitutes an essential part of this
+   License. No use of  any Covered Software is authorized under this License
+   except under this disclaimer.
+
+7. Limitation of Liability
+
+   Under no circumstances and under no legal theory, whether tort (including
+   negligence), contract, or otherwise, shall any Contributor, or anyone who
+   distributes Covered Software as permitted above, be liable to You for any
+   direct, indirect, special, incidental, or consequential damages of any
+   character including, without limitation, damages for lost profits, loss of
+   goodwill, work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses, even if such party shall have been
+   informed of the possibility of such damages. This limitation of liability
+   shall not apply to liability for death or personal injury resulting from such
+   party’s negligence to the extent applicable law prohibits such limitation.
+   Some jurisdictions do not allow the exclusion or limitation of incidental or
+   consequential damages, so this exclusion and limitation may not apply to You.
+
+8. Litigation
+
+   Any litigation relating to this License may be brought only in the courts of
+   a jurisdiction where the defendant maintains its principal place of business
+   and such litigation shall be governed by laws of that jurisdiction, without
+   reference to its conflict-of-law provisions. Nothing in this Section shall
+   prevent a party’s ability to bring cross-claims or counter-claims.
+
+9. Miscellaneous
+
+   This License represents the complete agreement concerning the subject matter
+   hereof. If any provision of this License is held to be unenforceable, such
+   provision shall be reformed only to the extent necessary to make it
+   enforceable. Any law or regulation which provides that the language of a
+   contract shall be construed against the drafter shall not be used to construe
+   this License against a Contributor.
+
+
+10. Versions of the License
+
+10.1. New Versions
+
+      Mozilla Foundation is the license steward. Except as provided in Section
+      10.3, no one other than the license steward has the right to modify or
+      publish new versions of this License. Each version will be given a
+      distinguishing version number.
+
+10.2. Effect of New Versions
+
+      You may distribute the Covered Software under the terms of the version of
+      the License under which You originally received the Covered Software, or
+      under the terms of any subsequent version published by the license
+      steward.
+
+10.3. Modified Versions
+
+      If you create software not governed by this License, and you want to
+      create a new license for such software, you may create and use a modified
+      version of this License if you rename the license and remove any
+      references to the name of the license steward (except to note that such
+      modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+      If You choose to distribute Source Code Form that is Incompatible With
+      Secondary Licenses under the terms of this version of the License, the
+      notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+
+      This Source Code Form is subject to the
+      terms of the Mozilla Public License, v.
+      2.0. If a copy of the MPL was not
+      distributed with this file, You can
+      obtain one at
+      http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular file, then
+You may include the notice in a location (such as a LICENSE file in a relevant
+directory) where a recipient would be likely to look for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - “Incompatible With Secondary Licenses” Notice
+
+      This Source Code Form is “Incompatible
+      With Secondary Licenses”, as defined by
+      the Mozilla Public License, v. 2.0.
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/hashicorp/errwrap/errwrap.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/hashicorp/errwrap/errwrap.go
new file mode 100644
index 000000000..a733bef18
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/hashicorp/errwrap/errwrap.go
@@ -0,0 +1,169 @@
+// Package errwrap implements methods to formalize error wrapping in Go.
+//
+// All of the top-level functions that take an `error` are built to be able
+// to take any error, not just wrapped errors. This allows you to use errwrap
+// without having to type-check and type-cast everywhere.
+package errwrap
+
+import (
+	"errors"
+	"reflect"
+	"strings"
+)
+
+// WalkFunc is the callback called for Walk.
+type WalkFunc func(error)
+
+// Wrapper is an interface that can be implemented by custom types to
+// have all the Contains, Get, etc. functions in errwrap work.
+//
+// When Walk reaches a Wrapper, it will call the callback for every
+// wrapped error in addition to the wrapper itself. Since all the top-level
+// functions in errwrap use Walk, this means that all those functions work
+// with your custom type.
+type Wrapper interface {
+	WrappedErrors() []error
+}
+
+// Wrap defines that outer wraps inner, returning an error type that
+// can be cleanly used with the other methods in this package, such as
+// Contains, GetAll, etc.
+//
+// This function won't modify the error message at all (the outer message
+// will be used).
+func Wrap(outer, inner error) error {
+	return &wrappedError{
+		Outer: outer,
+		Inner: inner,
+	}
+}
+
+// Wrapf wraps an error with a formatting message. This is similar to using
+// `fmt.Errorf` to wrap an error. If you're using `fmt.Errorf` to wrap
+// errors, you should replace it with this.
+//
+// format is the format of the error message. The string '{{err}}' will
+// be replaced with the original error message.
+func Wrapf(format string, err error) error {
+	outerMsg := "<nil>"
+	if err != nil {
+		outerMsg = err.Error()
+	}
+
+	outer := errors.New(strings.Replace(
+		format, "{{err}}", outerMsg, -1))
+
+	return Wrap(outer, err)
+}
+
+// Contains checks if the given error contains an error with the
+// message msg. If err is not a wrapped error, this will always return
+// false unless the error itself happens to match this msg.
+func Contains(err error, msg string) bool {
+	return len(GetAll(err, msg)) > 0
+}
+
+// ContainsType checks if the given error contains an error with
+// the same concrete type as v. If err is not a wrapped error, this will
+// check the err itself.
+func ContainsType(err error, v interface{}) bool {
+	return len(GetAllType(err, v)) > 0
+}
+
+// Get is the same as GetAll but returns the deepest matching error.
+func Get(err error, msg string) error {
+	es := GetAll(err, msg)
+	if len(es) > 0 {
+		return es[len(es)-1]
+	}
+
+	return nil
+}
+
+// GetType is the same as GetAllType but returns the deepest matching error.
+func GetType(err error, v interface{}) error {
+	es := GetAllType(err, v)
+	if len(es) > 0 {
+		return es[len(es)-1]
+	}
+
+	return nil
+}
+
+// GetAll gets all the errors that might be wrapped in err with the
+// given message. The order of the errors is such that the outermost
+// matching error (the most recent wrap) is index zero, and so on.
+func GetAll(err error, msg string) []error {
+	var result []error
+
+	Walk(err, func(err error) {
+		if err.Error() == msg {
+			result = append(result, err)
+		}
+	})
+
+	return result
+}
+
+// GetAllType gets all the errors that are the same type as v.
+//
+// The order of the return value is the same as described in GetAll.
+func GetAllType(err error, v interface{}) []error {
+	var result []error
+
+	var search string
+	if v != nil {
+		search = reflect.TypeOf(v).String()
+	}
+	Walk(err, func(err error) {
+		var needle string
+		if err != nil {
+			needle = reflect.TypeOf(err).String()
+		}
+
+		if needle == search {
+			result = append(result, err)
+		}
+	})
+
+	return result
+}
+
+// Walk walks all the wrapped errors in err and calls the callback. If
+// err isn't a wrapped error, this will be called once for err. If err
+// is a wrapped error, the callback will be called for both the wrapper
+// that implements error as well as the wrapped error itself.
+func Walk(err error, cb WalkFunc) {
+	if err == nil {
+		return
+	}
+
+	switch e := err.(type) {
+	case *wrappedError:
+		cb(e.Outer)
+		Walk(e.Inner, cb)
+	case Wrapper:
+		cb(err)
+
+		for _, err := range e.WrappedErrors() {
+			Walk(err, cb)
+		}
+	default:
+		cb(err)
+	}
+}
+
+// wrappedError is an implementation of error that has both the
+// outer and inner errors.
+type wrappedError struct {
+	Outer error
+	Inner error
+}
+
+func (w *wrappedError) Error() string {
+	return w.Outer.Error()
+}
+
+func (w *wrappedError) WrappedErrors() []error {
+	return []error{w.Outer, w.Inner}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/LICENSE b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/LICENSE
new file mode 100644
index 000000000..65dc692b6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/LICENSE
@@ -0,0 +1,9 @@
+Copyright (c) Yasuhiro MATSUMOTO <mattn.jp@gmail.com>
+
+MIT License (Expat)
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/README.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/README.md
new file mode 100644
index 000000000..74845de4a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/README.md
@@ -0,0 +1,37 @@
+# go-isatty
+
+isatty for golang
+
+## Usage
+
+```go
+package main
+
+import (
+	"fmt"
+	"github.com/mattn/go-isatty"
+	"os"
+)
+
+func main() {
+	if isatty.IsTerminal(os.Stdout.Fd()) {
+		fmt.Println("Is Terminal")
+	} else {
+		fmt.Println("Is Not Terminal")
+	}
+}
+```
+
+## Installation
+
+```
+$ go get github.com/mattn/go-isatty
+```
+
+# License
+
+MIT
+
+# Author
+
+Yasuhiro Matsumoto (a.k.a mattn)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/doc.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/doc.go
new file mode 100644
index 000000000..17d4f90eb
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/doc.go
@@ -0,0 +1,2 @@
+// Package isatty implements interface to isatty
+package isatty
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_appengine.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_appengine.go
new file mode 100644
index 000000000..83c588773
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_appengine.go
@@ -0,0 +1,9 @@
+// +build appengine
+
+package isatty
+
+// IsTerminal returns true if the file descriptor is terminal which
+// is always false on on appengine classic which is a sandboxed PaaS.
+func IsTerminal(fd uintptr) bool {
+	return false
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_bsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_bsd.go
new file mode 100644
index 000000000..42f2514d1
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_bsd.go
@@ -0,0 +1,18 @@
+// +build darwin freebsd openbsd netbsd dragonfly
+// +build !appengine
+
+package isatty
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+const ioctlReadTermios = syscall.TIOCGETA
+
+// IsTerminal return true if the file descriptor is terminal.
+func IsTerminal(fd uintptr) bool {
+	var termios syscall.Termios
+	_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
+	return err == 0
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_linux.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_linux.go
new file mode 100644
index 000000000..9d24bac1d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_linux.go
@@ -0,0 +1,18 @@
+// +build linux
+// +build !appengine
+
+package isatty
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+const ioctlReadTermios = syscall.TCGETS
+
+// IsTerminal return true if the file descriptor is terminal.
+func IsTerminal(fd uintptr) bool {
+	var termios syscall.Termios
+	_, _, err := syscall.Syscall6(syscall.SYS_IOCTL, fd, ioctlReadTermios, uintptr(unsafe.Pointer(&termios)), 0, 0, 0)
+	return err == 0
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_solaris.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_solaris.go
new file mode 100644
index 000000000..1f0c6bf53
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_solaris.go
@@ -0,0 +1,16 @@
+// +build solaris
+// +build !appengine
+
+package isatty
+
+import (
+	"golang.org/x/sys/unix"
+)
+
+// IsTerminal returns true if the given file descriptor is a terminal.
+// see: http://src.illumos.org/source/xref/illumos-gate/usr/src/lib/libbc/libc/gen/common/isatty.c
+func IsTerminal(fd uintptr) bool {
+	var termio unix.Termio
+	err := unix.IoctlSetTermio(int(fd), unix.TCGETA, &termio)
+	return err == nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_windows.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_windows.go
new file mode 100644
index 000000000..83c398b16
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mattn/go-isatty/isatty_windows.go
@@ -0,0 +1,19 @@
+// +build windows
+// +build !appengine
+
+package isatty
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var kernel32 = syscall.NewLazyDLL("kernel32.dll")
+var procGetConsoleMode = kernel32.NewProc("GetConsoleMode")
+
+// IsTerminal return true if the file descriptor is terminal.
+func IsTerminal(fd uintptr) bool {
+	var st uint32
+	r, _, e := syscall.Syscall(procGetConsoleMode.Addr(), 2, fd, uintptr(unsafe.Pointer(&st)), 0)
+	return r != 0 && e == 0
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/LICENSE b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/LICENSE
new file mode 100644
index 000000000..c33dcc7c9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/LICENSE
@@ -0,0 +1,354 @@
+Mozilla Public License, version 2.0
+
+1. Definitions
+
+1.1. “Contributor”
+
+     means each individual or legal entity that creates, contributes to the
+     creation of, or owns Covered Software.
+
+1.2. “Contributor Version”
+
+     means the combination of the Contributions of others (if any) used by a
+     Contributor and that particular Contributor’s Contribution.
+
+1.3. “Contribution”
+
+     means Covered Software of a particular Contributor.
+
+1.4. “Covered Software”
+
+     means Source Code Form to which the initial Contributor has attached the
+     notice in Exhibit A, the Executable Form of such Source Code Form, and
+     Modifications of such Source Code Form, in each case including portions
+     thereof.
+
+1.5. “Incompatible With Secondary Licenses”
+     means
+
+     a. that the initial Contributor has attached the notice described in
+        Exhibit B to the Covered Software; or
+
+     b. that the Covered Software was made available under the terms of version
+        1.1 or earlier of the License, but not also under the terms of a
+        Secondary License.
+
+1.6. “Executable Form”
+
+     means any form of the work other than Source Code Form.
+
+1.7. “Larger Work”
+
+     means a work that combines Covered Software with other material, in a separate
+     file or files, that is not Covered Software.
+
+1.8. “License”
+
+     means this document.
+
+1.9. “Licensable”
+
+     means having the right to grant, to the maximum extent possible, whether at the
+     time of the initial grant or subsequently, any and all of the rights conveyed by
+     this License.
+
+1.10. “Modifications”
+
+     means any of the following:
+
+     a. any file in Source Code Form that results from an addition to, deletion
+        from, or modification of the contents of Covered Software; or
+
+     b. any new file in Source Code Form that contains any Covered Software.
+
+1.11. “Patent Claims” of a Contributor
+
+      means any patent claim(s), including without limitation, method, process,
+      and apparatus claims, in any patent Licensable by such Contributor that
+      would be infringed, but for the grant of the License, by the making,
+      using, selling, offering for sale, having made, import, or transfer of
+      either its Contributions or its Contributor Version.
+
+1.12. “Secondary License”
+
+      means either the GNU General Public License, Version 2.0, the GNU Lesser
+      General Public License, Version 2.1, the GNU Affero General Public
+      License, Version 3.0, or any later versions of those licenses.
+
+1.13. “Source Code Form”
+
+      means the form of the work preferred for making modifications.
+
+1.14. “You” (or “Your”)
+
+      means an individual or a legal entity exercising rights under this
+      License. For legal entities, “You” includes any entity that controls, is
+      controlled by, or is under common control with You. For purposes of this
+      definition, “control” means (a) the power, direct or indirect, to cause
+      the direction or management of such entity, whether by contract or
+      otherwise, or (b) ownership of more than fifty percent (50%) of the
+      outstanding shares or beneficial ownership of such entity.
+
+
+2. License Grants and Conditions
+
+2.1. Grants
+
+     Each Contributor hereby grants You a world-wide, royalty-free,
+     non-exclusive license:
+
+     a. under intellectual property rights (other than patent or trademark)
+        Licensable by such Contributor to use, reproduce, make available,
+        modify, display, perform, distribute, and otherwise exploit its
+        Contributions, either on an unmodified basis, with Modifications, or as
+        part of a Larger Work; and
+
+     b. under Patent Claims of such Contributor to make, use, sell, offer for
+        sale, have made, import, and otherwise transfer either its Contributions
+        or its Contributor Version.
+
+2.2. Effective Date
+
+     The licenses granted in Section 2.1 with respect to any Contribution become
+     effective for each Contribution on the date the Contributor first distributes
+     such Contribution.
+
+2.3. Limitations on Grant Scope
+
+     The licenses granted in this Section 2 are the only rights granted under this
+     License. No additional rights or licenses will be implied from the distribution
+     or licensing of Covered Software under this License. Notwithstanding Section
+     2.1(b) above, no patent license is granted by a Contributor:
+
+     a. for any code that a Contributor has removed from Covered Software; or
+
+     b. for infringements caused by: (i) Your and any other third party’s
+        modifications of Covered Software, or (ii) the combination of its
+        Contributions with other software (except as part of its Contributor
+        Version); or
+
+     c. under Patent Claims infringed by Covered Software in the absence of its
+        Contributions.
+
+     This License does not grant any rights in the trademarks, service marks, or
+     logos of any Contributor (except as may be necessary to comply with the
+     notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+     No Contributor makes additional grants as a result of Your choice to
+     distribute the Covered Software under a subsequent version of this License
+     (see Section 10.2) or under the terms of a Secondary License (if permitted
+     under the terms of Section 3.3).
+
+2.5. Representation
+
+     Each Contributor represents that the Contributor believes its Contributions
+     are its original creation(s) or it has sufficient rights to grant the
+     rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+     This License is not intended to limit any rights You have under applicable
+     copyright doctrines of fair use, fair dealing, or other equivalents.
+
+2.7. Conditions
+
+     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+     Section 2.1.
+
+
+3. Responsibilities
+
+3.1. Distribution of Source Form
+
+     All distribution of Covered Software in Source Code Form, including any
+     Modifications that You create or to which You contribute, must be under the
+     terms of this License. You must inform recipients that the Source Code Form
+     of the Covered Software is governed by the terms of this License, and how
+     they can obtain a copy of this License. You may not attempt to alter or
+     restrict the recipients’ rights in the Source Code Form.
+
+3.2. Distribution of Executable Form
+
+     If You distribute Covered Software in Executable Form then:
+
+     a. such Covered Software must also be made available in Source Code Form,
+        as described in Section 3.1, and You must inform recipients of the
+        Executable Form how they can obtain a copy of such Source Code Form by
+        reasonable means in a timely manner, at a charge no more than the cost
+        of distribution to the recipient; and
+
+     b. You may distribute such Executable Form under the terms of this License,
+        or sublicense it under different terms, provided that the license for
+        the Executable Form does not attempt to limit or alter the recipients’
+        rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+     You may create and distribute a Larger Work under terms of Your choice,
+     provided that You also comply with the requirements of this License for the
+     Covered Software. If the Larger Work is a combination of Covered Software
+     with a work governed by one or more Secondary Licenses, and the Covered
+     Software is not Incompatible With Secondary Licenses, this License permits
+     You to additionally distribute such Covered Software under the terms of
+     such Secondary License(s), so that the recipient of the Larger Work may, at
+     their option, further distribute the Covered Software under the terms of
+     either this License or such Secondary License(s).
+
+3.4. Notices
+
+     You may not remove or alter the substance of any license notices (including
+     copyright notices, patent notices, disclaimers of warranty, or limitations
+     of liability) contained within the Source Code Form of the Covered
+     Software, except that You may alter any license notices to the extent
+     required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+     You may choose to offer, and to charge a fee for, warranty, support,
+     indemnity or liability obligations to one or more recipients of Covered
+     Software. However, You may do so only on Your own behalf, and not on behalf
+     of any Contributor. You must make it absolutely clear that any such
+     warranty, support, indemnity, or liability obligation is offered by You
+     alone, and You hereby agree to indemnify every Contributor for any
+     liability incurred by such Contributor as a result of warranty, support,
+     indemnity or liability terms You offer. You may include additional
+     disclaimers of warranty and limitations of liability specific to any
+     jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+
+   If it is impossible for You to comply with any of the terms of this License
+   with respect to some or all of the Covered Software due to statute, judicial
+   order, or regulation then You must: (a) comply with the terms of this License
+   to the maximum extent possible; and (b) describe the limitations and the code
+   they affect. Such description must be placed in a text file included with all
+   distributions of the Covered Software under this License. Except to the
+   extent prohibited by statute or regulation, such description must be
+   sufficiently detailed for a recipient of ordinary skill to be able to
+   understand it.
+
+5. Termination
+
+5.1. The rights granted under this License will terminate automatically if You
+     fail to comply with any of its terms. However, if You become compliant,
+     then the rights granted under this License from a particular Contributor
+     are reinstated (a) provisionally, unless and until such Contributor
+     explicitly and finally terminates Your grants, and (b) on an ongoing basis,
+     if such Contributor fails to notify You of the non-compliance by some
+     reasonable means prior to 60 days after You have come back into compliance.
+     Moreover, Your grants from a particular Contributor are reinstated on an
+     ongoing basis if such Contributor notifies You of the non-compliance by
+     some reasonable means, this is the first time You have received notice of
+     non-compliance with this License from such Contributor, and You become
+     compliant prior to 30 days after Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+     infringement claim (excluding declaratory judgment actions, counter-claims,
+     and cross-claims) alleging that a Contributor Version directly or
+     indirectly infringes any patent, then the rights granted to You by any and
+     all Contributors for the Covered Software under Section 2.1 of this License
+     shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
+     license agreements (excluding distributors and resellers) which have been
+     validly granted by You or Your distributors under this License prior to
+     termination shall survive termination.
+
+6. Disclaimer of Warranty
+
+   Covered Software is provided under this License on an “as is” basis, without
+   warranty of any kind, either expressed, implied, or statutory, including,
+   without limitation, warranties that the Covered Software is free of defects,
+   merchantable, fit for a particular purpose or non-infringing. The entire
+   risk as to the quality and performance of the Covered Software is with You.
+   Should any Covered Software prove defective in any respect, You (not any
+   Contributor) assume the cost of any necessary servicing, repair, or
+   correction. This disclaimer of warranty constitutes an essential part of this
+   License. No use of  any Covered Software is authorized under this License
+   except under this disclaimer.
+
+7. Limitation of Liability
+
+   Under no circumstances and under no legal theory, whether tort (including
+   negligence), contract, or otherwise, shall any Contributor, or anyone who
+   distributes Covered Software as permitted above, be liable to You for any
+   direct, indirect, special, incidental, or consequential damages of any
+   character including, without limitation, damages for lost profits, loss of
+   goodwill, work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses, even if such party shall have been
+   informed of the possibility of such damages. This limitation of liability
+   shall not apply to liability for death or personal injury resulting from such
+   party’s negligence to the extent applicable law prohibits such limitation.
+   Some jurisdictions do not allow the exclusion or limitation of incidental or
+   consequential damages, so this exclusion and limitation may not apply to You.
+
+8. Litigation
+
+   Any litigation relating to this License may be brought only in the courts of
+   a jurisdiction where the defendant maintains its principal place of business
+   and such litigation shall be governed by laws of that jurisdiction, without
+   reference to its conflict-of-law provisions. Nothing in this Section shall
+   prevent a party’s ability to bring cross-claims or counter-claims.
+
+9. Miscellaneous
+
+   This License represents the complete agreement concerning the subject matter
+   hereof. If any provision of this License is held to be unenforceable, such
+   provision shall be reformed only to the extent necessary to make it
+   enforceable. Any law or regulation which provides that the language of a
+   contract shall be construed against the drafter shall not be used to construe
+   this License against a Contributor.
+
+
+10. Versions of the License
+
+10.1. New Versions
+
+      Mozilla Foundation is the license steward. Except as provided in Section
+      10.3, no one other than the license steward has the right to modify or
+      publish new versions of this License. Each version will be given a
+      distinguishing version number.
+
+10.2. Effect of New Versions
+
+      You may distribute the Covered Software under the terms of the version of
+      the License under which You originally received the Covered Software, or
+      under the terms of any subsequent version published by the license
+      steward.
+
+10.3. Modified Versions
+
+      If you create software not governed by this License, and you want to
+      create a new license for such software, you may create and use a modified
+      version of this License if you rename the license and remove any
+      references to the name of the license steward (except to note that such
+      modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+      If You choose to distribute Source Code Form that is Incompatible With
+      Secondary Licenses under the terms of this version of the License, the
+      notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+
+      This Source Code Form is subject to the
+      terms of the Mozilla Public License, v.
+      2.0. If a copy of the MPL was not
+      distributed with this file, You can
+      obtain one at
+      http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular file, then
+You may include the notice in a location (such as a LICENSE file in a relevant
+directory) where a recipient would be likely to look for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - “Incompatible With Secondary Licenses” Notice
+
+      This Source Code Form is “Incompatible
+      With Secondary Licenses”, as defined by
+      the Mozilla Public License, v. 2.0.
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/Makefile b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/Makefile
new file mode 100644
index 000000000..4874b0082
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/Makefile
@@ -0,0 +1,20 @@
+TEST?=./...
+
+default: test
+
+# test runs the test suite and vets the code
+test:
+	go list $(TEST) | xargs -n1 go test -timeout=60s -parallel=10 $(TESTARGS)
+
+# testrace runs the race checker
+testrace:
+	go list $(TEST) | xargs -n1 go test -race $(TESTARGS)
+
+# updatedeps installs all the dependencies to run and build
+updatedeps:
+	go list ./... \
+		| xargs go list -f '{{ join .Deps "\n" }}{{ printf "\n" }}{{ join .TestImports "\n" }}' \
+		| grep -v github.com/mitchellh/cli \
+		| xargs go get -f -u -v
+
+.PHONY: test testrace updatedeps
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/README.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/README.md
new file mode 100644
index 000000000..1f69ccb20
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/README.md
@@ -0,0 +1,63 @@
+# Go CLI Library [![GoDoc](https://godoc.org/github.com/mitchellh/cli?status.png)](https://godoc.org/github.com/mitchellh/cli)
+
+cli is a library for implementing powerful command-line interfaces in Go.
+cli is the library that powers the CLI for
+[Packer](https://github.com/mitchellh/packer),
+[Serf](https://github.com/hashicorp/serf),
+[Consul](https://github.com/hashicorp/consul),
+[Terraform](https://github.com/hashicorp/terraform), and
+[Nomad](https://github.com/hashicorp/nomad).
+
+## Features
+
+* Easy sub-command based CLIs: `cli foo`, `cli bar`, etc.
+
+* Support for nested subcommands such as `cli foo bar`.
+
+* Optional support for default subcommands so `cli` does something
+  other than error.
+
+* Automatic help generation for listing subcommands
+
+* Automatic help flag recognition of `-h`, `--help`, etc.
+
+* Automatic version flag recognition of `-v`, `--version`.
+
+* Helpers for interacting with the terminal, such as outputting information,
+  asking for input, etc. These are optional, you can always interact with the
+  terminal however you choose.
+
+* Use of Go interfaces/types makes augmenting various parts of the library a
+  piece of cake.
+
+## Example
+
+Below is a simple example of creating and running a CLI
+
+```go
+package main
+
+import (
+	"log"
+	"os"
+
+	"github.com/mitchellh/cli"
+)
+
+func main() {
+	c := cli.NewCLI("app", "1.0.0")
+	c.Args = os.Args[1:]
+	c.Commands = map[string]cli.CommandFactory{
+		"foo": fooCommandFactory,
+		"bar": barCommandFactory,
+	}
+
+	exitStatus, err := c.Run()
+	if err != nil {
+		log.Println(err)
+	}
+
+	os.Exit(exitStatus)
+}
+```
+
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/cli.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/cli.go
new file mode 100644
index 000000000..353edb6c2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/cli.go
@@ -0,0 +1,460 @@
+package cli
+
+import (
+	"fmt"
+	"io"
+	"os"
+	"regexp"
+	"sort"
+	"strings"
+	"sync"
+	"text/template"
+
+	"github.com/armon/go-radix"
+)
+
+// CLI contains the state necessary to run subcommands and parse the
+// command line arguments.
+//
+// CLI also supports nested subcommands, such as "cli foo bar". To use
+// nested subcommands, the key in the Commands mapping below contains the
+// full subcommand. In this example, it would be "foo bar".
+//
+// If you use a CLI with nested subcommands, some semantics change due to
+// ambiguities:
+//
+//   * We use longest prefix matching to find a matching subcommand. This
+//     means if you register "foo bar" and the user executes "cli foo qux",
+//     the "foo" command will be executed with the arg "qux". It is up to
+//     you to handle these args. One option is to just return the special
+//     help return code `RunResultHelp` to display help and exit.
+//
+//   * The help flag "-h" or "-help" will look at all args to determine
+//     the help function. For example: "otto apps list -h" will show the
+//     help for "apps list" but "otto apps -h" will show it for "apps".
+//     In the normal CLI, only the first subcommand is used.
+//
+//   * The help flag will list any subcommands that a command takes
+//     as well as the command's help itself. If there are no subcommands,
+//     it will note this. If the CLI itself has no subcommands, this entire
+//     section is omitted.
+//
+//   * Any parent commands that don't exist are automatically created as
+//     no-op commands that just show help for other subcommands. For example,
+//     if you only register "foo bar", then "foo" is automatically created.
+//
+type CLI struct {
+	// Args is the list of command-line arguments received excluding
+	// the name of the app. For example, if the command "./cli foo bar"
+	// was invoked, then Args should be []string{"foo", "bar"}.
+	Args []string
+
+	// Commands is a mapping of subcommand names to a factory function
+	// for creating that Command implementation. If there is a command
+	// with a blank string "", then it will be used as the default command
+	// if no subcommand is specified.
+	//
+	// If the key has a space in it, this will create a nested subcommand.
+	// For example, if the key is "foo bar", then to access it our CLI
+	// must be accessed with "./cli foo bar". See the docs for CLI for
+	// notes on how this changes some other behavior of the CLI as well.
+	Commands map[string]CommandFactory
+
+	// Name defines the name of the CLI.
+	Name string
+
+	// Version of the CLI.
+	Version string
+
+	// HelpFunc and HelpWriter are used to output help information, if
+	// requested.
+	//
+	// HelpFunc is the function called to generate the generic help
+	// text that is shown if help must be shown for the CLI that doesn't
+	// pertain to a specific command.
+	//
+	// HelpWriter is the Writer where the help text is outputted to. If
+	// not specified, it will default to Stderr.
+	HelpFunc   HelpFunc
+	HelpWriter io.Writer
+
+	once           sync.Once
+	commandTree    *radix.Tree
+	commandNested  bool
+	isHelp         bool
+	subcommand     string
+	subcommandArgs []string
+	topFlags       []string
+
+	isVersion bool
+}
+
+// NewClI returns a new CLI instance with sensible defaults.
+func NewCLI(app, version string) *CLI {
+	return &CLI{
+		Name:     app,
+		Version:  version,
+		HelpFunc: BasicHelpFunc(app),
+	}
+
+}
+
+// IsHelp returns whether or not the help flag is present within the
+// arguments.
+func (c *CLI) IsHelp() bool {
+	c.once.Do(c.init)
+	return c.isHelp
+}
+
+// IsVersion returns whether or not the version flag is present within the
+// arguments.
+func (c *CLI) IsVersion() bool {
+	c.once.Do(c.init)
+	return c.isVersion
+}
+
+// Run runs the actual CLI based on the arguments given.
+func (c *CLI) Run() (int, error) {
+	c.once.Do(c.init)
+
+	// Just show the version and exit if instructed.
+	if c.IsVersion() && c.Version != "" {
+		c.HelpWriter.Write([]byte(c.Version + "\n"))
+		return 1, nil
+	}
+
+	// Attempt to get the factory function for creating the command
+	// implementation. If the command is invalid or blank, it is an error.
+	raw, ok := c.commandTree.Get(c.Subcommand())
+	if !ok {
+		c.HelpWriter.Write([]byte(c.HelpFunc(c.helpCommands(c.subcommandParent())) + "\n"))
+		return 1, nil
+	}
+
+	command, err := raw.(CommandFactory)()
+	if err != nil {
+		return 0, err
+	}
+
+	// If we've been instructed to just print the help, then print it
+	if c.IsHelp() {
+		c.commandHelp(command)
+		return 1, nil
+	}
+
+	// If there is an invalid flag, then error
+	if len(c.topFlags) > 0 {
+		c.HelpWriter.Write([]byte(
+			"Invalid flags before the subcommand. If these flags are for\n" +
+				"the subcommand, please put them after the subcommand.\n\n"))
+		c.commandHelp(command)
+		return 1, nil
+	}
+
+	code := command.Run(c.SubcommandArgs())
+	if code == RunResultHelp {
+		// Requesting help
+		c.commandHelp(command)
+		return 1, nil
+	}
+
+	return code, nil
+}
+
+// Subcommand returns the subcommand that the CLI would execute. For
+// example, a CLI from "--version version --help" would return a Subcommand
+// of "version"
+func (c *CLI) Subcommand() string {
+	c.once.Do(c.init)
+	return c.subcommand
+}
+
+// SubcommandArgs returns the arguments that will be passed to the
+// subcommand.
+func (c *CLI) SubcommandArgs() []string {
+	c.once.Do(c.init)
+	return c.subcommandArgs
+}
+
+// subcommandParent returns the parent of this subcommand, if there is one.
+// If there isn't on, "" is returned.
+func (c *CLI) subcommandParent() string {
+	// Get the subcommand, if it is "" alread just return
+	sub := c.Subcommand()
+	if sub == "" {
+		return sub
+	}
+
+	// Clear any trailing spaces and find the last space
+	sub = strings.TrimRight(sub, " ")
+	idx := strings.LastIndex(sub, " ")
+
+	if idx == -1 {
+		// No space means our parent is root
+		return ""
+	}
+
+	return sub[:idx]
+}
+
+func (c *CLI) init() {
+	if c.HelpFunc == nil {
+		c.HelpFunc = BasicHelpFunc("app")
+
+		if c.Name != "" {
+			c.HelpFunc = BasicHelpFunc(c.Name)
+		}
+	}
+
+	if c.HelpWriter == nil {
+		c.HelpWriter = os.Stderr
+	}
+
+	// Build our command tree
+	c.commandTree = radix.New()
+	c.commandNested = false
+	for k, v := range c.Commands {
+		k = strings.TrimSpace(k)
+		c.commandTree.Insert(k, v)
+		if strings.ContainsRune(k, ' ') {
+			c.commandNested = true
+		}
+	}
+
+	// Go through the key and fill in any missing parent commands
+	if c.commandNested {
+		var walkFn radix.WalkFn
+		toInsert := make(map[string]struct{})
+		walkFn = func(k string, raw interface{}) bool {
+			idx := strings.LastIndex(k, " ")
+			if idx == -1 {
+				// If there is no space, just ignore top level commands
+				return false
+			}
+
+			// Trim up to that space so we can get the expected parent
+			k = k[:idx]
+			if _, ok := c.commandTree.Get(k); ok {
+				// Yay we have the parent!
+				return false
+			}
+
+			// We're missing the parent, so let's insert this
+			toInsert[k] = struct{}{}
+
+			// Call the walk function recursively so we check this one too
+			return walkFn(k, nil)
+		}
+
+		// Walk!
+		c.commandTree.Walk(walkFn)
+
+		// Insert any that we're missing
+		for k := range toInsert {
+			var f CommandFactory = func() (Command, error) {
+				return &MockCommand{
+					HelpText:  "This command is accessed by using one of the subcommands below.",
+					RunResult: RunResultHelp,
+				}, nil
+			}
+
+			c.commandTree.Insert(k, f)
+		}
+	}
+
+	// Process the args
+	c.processArgs()
+}
+
+func (c *CLI) commandHelp(command Command) {
+	// Get the template to use
+	tpl := strings.TrimSpace(defaultHelpTemplate)
+	if t, ok := command.(CommandHelpTemplate); ok {
+		tpl = t.HelpTemplate()
+	}
+	if !strings.HasSuffix(tpl, "\n") {
+		tpl += "\n"
+	}
+
+	// Parse it
+	t, err := template.New("root").Parse(tpl)
+	if err != nil {
+		t = template.Must(template.New("root").Parse(fmt.Sprintf(
+			"Internal error! Failed to parse command help template: %s\n", err)))
+	}
+
+	// Template data
+	data := map[string]interface{}{
+		"Name": c.Name,
+		"Help": command.Help(),
+	}
+
+	// Build subcommand list if we have it
+	var subcommandsTpl []map[string]interface{}
+	if c.commandNested {
+		// Get the matching keys
+		subcommands := c.helpCommands(c.Subcommand())
+		keys := make([]string, 0, len(subcommands))
+		for k := range subcommands {
+			keys = append(keys, k)
+		}
+
+		// Sort the keys
+		sort.Strings(keys)
+
+		// Figure out the padding length
+		var longest int
+		for _, k := range keys {
+			if v := len(k); v > longest {
+				longest = v
+			}
+		}
+
+		// Go through and create their structures
+		subcommandsTpl = make([]map[string]interface{}, 0, len(subcommands))
+		for _, k := range keys {
+			// Get the command
+			raw, ok := subcommands[k]
+			if !ok {
+				c.HelpWriter.Write([]byte(fmt.Sprintf(
+					"Error getting subcommand %q", k)))
+			}
+			sub, err := raw()
+			if err != nil {
+				c.HelpWriter.Write([]byte(fmt.Sprintf(
+					"Error instantiating %q: %s", k, err)))
+			}
+
+			// Find the last space and make sure we only include that last part
+			name := k
+			if idx := strings.LastIndex(k, " "); idx > -1 {
+				name = name[idx+1:]
+			}
+
+			subcommandsTpl = append(subcommandsTpl, map[string]interface{}{
+				"Name":        name,
+				"NameAligned": name + strings.Repeat(" ", longest-len(k)),
+				"Help":        sub.Help(),
+				"Synopsis":    sub.Synopsis(),
+			})
+		}
+	}
+	data["Subcommands"] = subcommandsTpl
+
+	// Write
+	err = t.Execute(c.HelpWriter, data)
+	if err == nil {
+		return
+	}
+
+	// An error, just output...
+	c.HelpWriter.Write([]byte(fmt.Sprintf(
+		"Internal error rendering help: %s", err)))
+}
+
+// helpCommands returns the subcommands for the HelpFunc argument.
+// This will only contain immediate subcommands.
+func (c *CLI) helpCommands(prefix string) map[string]CommandFactory {
+	// If our prefix isn't empty, make sure it ends in ' '
+	if prefix != "" && prefix[len(prefix)-1] != ' ' {
+		prefix += " "
+	}
+
+	// Get all the subkeys of this command
+	var keys []string
+	c.commandTree.WalkPrefix(prefix, func(k string, raw interface{}) bool {
+		// Ignore any sub-sub keys, i.e. "foo bar baz" when we want "foo bar"
+		if !strings.Contains(k[len(prefix):], " ") {
+			keys = append(keys, k)
+		}
+
+		return false
+	})
+
+	// For each of the keys return that in the map
+	result := make(map[string]CommandFactory, len(keys))
+	for _, k := range keys {
+		raw, ok := c.commandTree.Get(k)
+		if !ok {
+			// We just got it via WalkPrefix above, so we just panic
+			panic("not found: " + k)
+		}
+
+		result[k] = raw.(CommandFactory)
+	}
+
+	return result
+}
+
+func (c *CLI) processArgs() {
+	for i, arg := range c.Args {
+		if arg == "--" {
+			break
+		}
+
+		// Check for help flags.
+		if arg == "-h" || arg == "-help" || arg == "--help" {
+			c.isHelp = true
+			continue
+		}
+
+		if c.subcommand == "" {
+			// Check for version flags if not in a subcommand.
+			if arg == "-v" || arg == "-version" || arg == "--version" {
+				c.isVersion = true
+				continue
+			}
+
+			if arg != "" && arg[0] == '-' {
+				// Record the arg...
+				c.topFlags = append(c.topFlags, arg)
+			}
+		}
+
+		// If we didn't find a subcommand yet and this is the first non-flag
+		// argument, then this is our subcommand.
+		if c.subcommand == "" && arg != "" && arg[0] != '-' {
+			c.subcommand = arg
+			if c.commandNested {
+				// Nested CLI, the subcommand is actually the entire
+				// arg list up to a flag that is still a valid subcommand.
+				searchKey := strings.Join(c.Args[i:], " ")
+				k, _, ok := c.commandTree.LongestPrefix(searchKey)
+				if ok {
+					// k could be a prefix that doesn't contain the full
+					// command such as "foo" instead of "foobar", so we
+					// need to verify that we have an entire key. To do that,
+					// we look for an ending in a space or an end of string.
+					reVerify := regexp.MustCompile(regexp.QuoteMeta(k) + `( |$)`)
+					if reVerify.MatchString(searchKey) {
+						c.subcommand = k
+						i += strings.Count(k, " ")
+					}
+				}
+			}
+
+			// The remaining args the subcommand arguments
+			c.subcommandArgs = c.Args[i+1:]
+		}
+	}
+
+	// If we never found a subcommand and support a default command, then
+	// switch to using that.
+	if c.subcommand == "" {
+		if _, ok := c.Commands[""]; ok {
+			args := c.topFlags
+			args = append(args, c.subcommandArgs...)
+			c.topFlags = nil
+			c.subcommandArgs = args
+		}
+	}
+}
+
+const defaultHelpTemplate = `
+{{.Help}}{{if gt (len .Subcommands) 0}}
+
+Subcommands:
+{{ range $value := .Subcommands }}
+    {{ $value.NameAligned }}    {{ $value.Synopsis }}{{ end }}
+{{ end }}
+`
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/command.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/command.go
new file mode 100644
index 000000000..b4924eb00
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/command.go
@@ -0,0 +1,47 @@
+package cli
+
+const (
+	// RunResultHelp is a value that can be returned from Run to signal
+	// to the CLI to render the help output.
+	RunResultHelp = -18511
+)
+
+// A command is a runnable sub-command of a CLI.
+type Command interface {
+	// Help should return long-form help text that includes the command-line
+	// usage, a brief few sentences explaining the function of the command,
+	// and the complete list of flags the command accepts.
+	Help() string
+
+	// Run should run the actual command with the given CLI instance and
+	// command-line arguments. It should return the exit status when it is
+	// finished.
+	//
+	// There are a handful of special exit codes this can return documented
+	// above that change behavior.
+	Run(args []string) int
+
+	// Synopsis should return a one-line, short synopsis of the command.
+	// This should be less than 50 characters ideally.
+	Synopsis() string
+}
+
+// CommandHelpTemplate is an extension of Command that also has a function
+// for returning a template for the help rather than the help itself. In
+// this scenario, both Help and HelpTemplate should be implemented.
+//
+// If CommandHelpTemplate isn't implemented, the Help is output as-is.
+type CommandHelpTemplate interface {
+	// HelpTemplate is the template in text/template format to use for
+	// displaying the Help. The keys available are:
+	//
+	//   * ".Help" - The help text itself
+	//   * ".Subcommands"
+	//
+	HelpTemplate() string
+}
+
+// CommandFactory is a type of function that is a factory for commands.
+// We need a factory because we may need to setup some state on the
+// struct that implements the command itself.
+type CommandFactory func() (Command, error)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/command_mock.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/command_mock.go
new file mode 100644
index 000000000..6371e573b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/command_mock.go
@@ -0,0 +1,42 @@
+package cli
+
+// MockCommand is an implementation of Command that can be used for tests.
+// It is publicly exported from this package in case you want to use it
+// externally.
+type MockCommand struct {
+	// Settable
+	HelpText     string
+	RunResult    int
+	SynopsisText string
+
+	// Set by the command
+	RunCalled bool
+	RunArgs   []string
+}
+
+func (c *MockCommand) Help() string {
+	return c.HelpText
+}
+
+func (c *MockCommand) Run(args []string) int {
+	c.RunCalled = true
+	c.RunArgs = args
+
+	return c.RunResult
+}
+
+func (c *MockCommand) Synopsis() string {
+	return c.SynopsisText
+}
+
+// MockCommandHelpTemplate is an implementation of CommandHelpTemplate.
+type MockCommandHelpTemplate struct {
+	MockCommand
+
+	// Settable
+	HelpTemplateText string
+}
+
+func (c *MockCommandHelpTemplate) HelpTemplate() string {
+	return c.HelpTemplateText
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/help.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/help.go
new file mode 100644
index 000000000..f5ca58f59
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/help.go
@@ -0,0 +1,79 @@
+package cli
+
+import (
+	"bytes"
+	"fmt"
+	"log"
+	"sort"
+	"strings"
+)
+
+// HelpFunc is the type of the function that is responsible for generating
+// the help output when the CLI must show the general help text.
+type HelpFunc func(map[string]CommandFactory) string
+
+// BasicHelpFunc generates some basic help output that is usually good enough
+// for most CLI applications.
+func BasicHelpFunc(app string) HelpFunc {
+	return func(commands map[string]CommandFactory) string {
+		var buf bytes.Buffer
+		buf.WriteString(fmt.Sprintf(
+			"Usage: %s [--version] [--help] <command> [<args>]\n\n",
+			app))
+		buf.WriteString("Available commands are:\n")
+
+		// Get the list of keys so we can sort them, and also get the maximum
+		// key length so they can be aligned properly.
+		keys := make([]string, 0, len(commands))
+		maxKeyLen := 0
+		for key := range commands {
+			if len(key) > maxKeyLen {
+				maxKeyLen = len(key)
+			}
+
+			keys = append(keys, key)
+		}
+		sort.Strings(keys)
+
+		for _, key := range keys {
+			commandFunc, ok := commands[key]
+			if !ok {
+				// This should never happen since we JUST built the list of
+				// keys.
+				panic("command not found: " + key)
+			}
+
+			command, err := commandFunc()
+			if err != nil {
+				log.Printf("[ERR] cli: Command '%s' failed to load: %s",
+					key, err)
+				continue
+			}
+
+			key = fmt.Sprintf("%s%s", key, strings.Repeat(" ", maxKeyLen-len(key)))
+			buf.WriteString(fmt.Sprintf("    %s    %s\n", key, command.Synopsis()))
+		}
+
+		return buf.String()
+	}
+}
+
+// FilteredHelpFunc will filter the commands to only include the keys
+// in the include parameter.
+func FilteredHelpFunc(include []string, f HelpFunc) HelpFunc {
+	return func(commands map[string]CommandFactory) string {
+		set := make(map[string]struct{})
+		for _, k := range include {
+			set[k] = struct{}{}
+		}
+
+		filtered := make(map[string]CommandFactory)
+		for k, f := range commands {
+			if _, ok := set[k]; ok {
+				filtered[k] = f
+			}
+		}
+
+		return f(filtered)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui.go
new file mode 100644
index 000000000..a2d6f94f4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui.go
@@ -0,0 +1,187 @@
+package cli
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	"io"
+	"os"
+	"os/signal"
+	"strings"
+
+	"github.com/bgentry/speakeasy"
+	"github.com/mattn/go-isatty"
+)
+
+// Ui is an interface for interacting with the terminal, or "interface"
+// of a CLI. This abstraction doesn't have to be used, but helps provide
+// a simple, layerable way to manage user interactions.
+type Ui interface {
+	// Ask asks the user for input using the given query. The response is
+	// returned as the given string, or an error.
+	Ask(string) (string, error)
+
+	// AskSecret asks the user for input using the given query, but does not echo
+	// the keystrokes to the terminal.
+	AskSecret(string) (string, error)
+
+	// Output is called for normal standard output.
+	Output(string)
+
+	// Info is called for information related to the previous output.
+	// In general this may be the exact same as Output, but this gives
+	// Ui implementors some flexibility with output formats.
+	Info(string)
+
+	// Error is used for any error messages that might appear on standard
+	// error.
+	Error(string)
+
+	// Warn is used for any warning messages that might appear on standard
+	// error.
+	Warn(string)
+}
+
+// BasicUi is an implementation of Ui that just outputs to the given
+// writer. This UI is not threadsafe by default, but you can wrap it
+// in a ConcurrentUi to make it safe.
+type BasicUi struct {
+	Reader      io.Reader
+	Writer      io.Writer
+	ErrorWriter io.Writer
+}
+
+func (u *BasicUi) Ask(query string) (string, error) {
+	return u.ask(query, false)
+}
+
+func (u *BasicUi) AskSecret(query string) (string, error) {
+	return u.ask(query, true)
+}
+
+func (u *BasicUi) ask(query string, secret bool) (string, error) {
+	if _, err := fmt.Fprint(u.Writer, query+" "); err != nil {
+		return "", err
+	}
+
+	// Register for interrupts so that we can catch it and immediately
+	// return...
+	sigCh := make(chan os.Signal, 1)
+	signal.Notify(sigCh, os.Interrupt)
+	defer signal.Stop(sigCh)
+
+	// Ask for input in a go-routine so that we can ignore it.
+	errCh := make(chan error, 1)
+	lineCh := make(chan string, 1)
+	go func() {
+		var line string
+		var err error
+		if secret && isatty.IsTerminal(os.Stdin.Fd()) {
+			line, err = speakeasy.Ask("")
+		} else {
+			r := bufio.NewReader(u.Reader)
+			line, err = r.ReadString('\n')
+		}
+		if err != nil {
+			errCh <- err
+			return
+		}
+
+		lineCh <- strings.TrimRight(line, "\r\n")
+	}()
+
+	select {
+	case err := <-errCh:
+		return "", err
+	case line := <-lineCh:
+		return line, nil
+	case <-sigCh:
+		// Print a newline so that any further output starts properly
+		// on a new line.
+		fmt.Fprintln(u.Writer)
+
+		return "", errors.New("interrupted")
+	}
+}
+
+func (u *BasicUi) Error(message string) {
+	w := u.Writer
+	if u.ErrorWriter != nil {
+		w = u.ErrorWriter
+	}
+
+	fmt.Fprint(w, message)
+	fmt.Fprint(w, "\n")
+}
+
+func (u *BasicUi) Info(message string) {
+	u.Output(message)
+}
+
+func (u *BasicUi) Output(message string) {
+	fmt.Fprint(u.Writer, message)
+	fmt.Fprint(u.Writer, "\n")
+}
+
+func (u *BasicUi) Warn(message string) {
+	u.Error(message)
+}
+
+// PrefixedUi is an implementation of Ui that prefixes messages.
+type PrefixedUi struct {
+	AskPrefix       string
+	AskSecretPrefix string
+	OutputPrefix    string
+	InfoPrefix      string
+	ErrorPrefix     string
+	WarnPrefix      string
+	Ui              Ui
+}
+
+func (u *PrefixedUi) Ask(query string) (string, error) {
+	if query != "" {
+		query = fmt.Sprintf("%s%s", u.AskPrefix, query)
+	}
+
+	return u.Ui.Ask(query)
+}
+
+func (u *PrefixedUi) AskSecret(query string) (string, error) {
+	if query != "" {
+		query = fmt.Sprintf("%s%s", u.AskSecretPrefix, query)
+	}
+
+	return u.Ui.AskSecret(query)
+}
+
+func (u *PrefixedUi) Error(message string) {
+	if message != "" {
+		message = fmt.Sprintf("%s%s", u.ErrorPrefix, message)
+	}
+
+	u.Ui.Error(message)
+}
+
+func (u *PrefixedUi) Info(message string) {
+	if message != "" {
+		message = fmt.Sprintf("%s%s", u.InfoPrefix, message)
+	}
+
+	u.Ui.Info(message)
+}
+
+func (u *PrefixedUi) Output(message string) {
+	if message != "" {
+		message = fmt.Sprintf("%s%s", u.OutputPrefix, message)
+	}
+
+	u.Ui.Output(message)
+}
+
+func (u *PrefixedUi) Warn(message string) {
+	if message != "" {
+		message = fmt.Sprintf("%s%s", u.WarnPrefix, message)
+	}
+
+	u.Ui.Warn(message)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_colored.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_colored.go
new file mode 100644
index 000000000..e3d5131d1
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_colored.go
@@ -0,0 +1,69 @@
+package cli
+
+import (
+	"fmt"
+)
+
+// UiColor is a posix shell color code to use.
+type UiColor struct {
+	Code int
+	Bold bool
+}
+
+// A list of colors that are useful. These are all non-bolded by default.
+var (
+	UiColorNone    UiColor = UiColor{-1, false}
+	UiColorRed             = UiColor{31, false}
+	UiColorGreen           = UiColor{32, false}
+	UiColorYellow          = UiColor{33, false}
+	UiColorBlue            = UiColor{34, false}
+	UiColorMagenta         = UiColor{35, false}
+	UiColorCyan            = UiColor{36, false}
+)
+
+// ColoredUi is a Ui implementation that colors its output according
+// to the given color schemes for the given type of output.
+type ColoredUi struct {
+	OutputColor UiColor
+	InfoColor   UiColor
+	ErrorColor  UiColor
+	WarnColor   UiColor
+	Ui          Ui
+}
+
+func (u *ColoredUi) Ask(query string) (string, error) {
+	return u.Ui.Ask(u.colorize(query, u.OutputColor))
+}
+
+func (u *ColoredUi) AskSecret(query string) (string, error) {
+	return u.Ui.AskSecret(u.colorize(query, u.OutputColor))
+}
+
+func (u *ColoredUi) Output(message string) {
+	u.Ui.Output(u.colorize(message, u.OutputColor))
+}
+
+func (u *ColoredUi) Info(message string) {
+	u.Ui.Info(u.colorize(message, u.InfoColor))
+}
+
+func (u *ColoredUi) Error(message string) {
+	u.Ui.Error(u.colorize(message, u.ErrorColor))
+}
+
+func (u *ColoredUi) Warn(message string) {
+	u.Ui.Warn(u.colorize(message, u.WarnColor))
+}
+
+func (u *ColoredUi) colorize(message string, color UiColor) string {
+	if color.Code == -1 {
+		return message
+	}
+
+	attr := 0
+	if color.Bold {
+		attr = 1
+	}
+
+	return fmt.Sprintf("\033[%d;%dm%s\033[0m", attr, color.Code, message)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_concurrent.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_concurrent.go
new file mode 100644
index 000000000..b4f4dbfaa
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_concurrent.go
@@ -0,0 +1,54 @@
+package cli
+
+import (
+	"sync"
+)
+
+// ConcurrentUi is a wrapper around a Ui interface (and implements that
+// interface) making the underlying Ui concurrency safe.
+type ConcurrentUi struct {
+	Ui Ui
+	l  sync.Mutex
+}
+
+func (u *ConcurrentUi) Ask(query string) (string, error) {
+	u.l.Lock()
+	defer u.l.Unlock()
+
+	return u.Ui.Ask(query)
+}
+
+func (u *ConcurrentUi) AskSecret(query string) (string, error) {
+	u.l.Lock()
+	defer u.l.Unlock()
+
+	return u.Ui.AskSecret(query)
+}
+
+func (u *ConcurrentUi) Error(message string) {
+	u.l.Lock()
+	defer u.l.Unlock()
+
+	u.Ui.Error(message)
+}
+
+func (u *ConcurrentUi) Info(message string) {
+	u.l.Lock()
+	defer u.l.Unlock()
+
+	u.Ui.Info(message)
+}
+
+func (u *ConcurrentUi) Output(message string) {
+	u.l.Lock()
+	defer u.l.Unlock()
+
+	u.Ui.Output(message)
+}
+
+func (u *ConcurrentUi) Warn(message string) {
+	u.l.Lock()
+	defer u.l.Unlock()
+
+	u.Ui.Warn(message)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_mock.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_mock.go
new file mode 100644
index 000000000..c46772855
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_mock.go
@@ -0,0 +1,64 @@
+package cli
+
+import (
+	"bytes"
+	"fmt"
+	"io"
+	"sync"
+)
+
+// MockUi is a mock UI that is used for tests and is exported publicly for
+// use in external tests if needed as well.
+type MockUi struct {
+	InputReader  io.Reader
+	ErrorWriter  *bytes.Buffer
+	OutputWriter *bytes.Buffer
+
+	once sync.Once
+}
+
+func (u *MockUi) Ask(query string) (string, error) {
+	u.once.Do(u.init)
+
+	var result string
+	fmt.Fprint(u.OutputWriter, query)
+	if _, err := fmt.Fscanln(u.InputReader, &result); err != nil {
+		return "", err
+	}
+
+	return result, nil
+}
+
+func (u *MockUi) AskSecret(query string) (string, error) {
+	return u.Ask(query)
+}
+
+func (u *MockUi) Error(message string) {
+	u.once.Do(u.init)
+
+	fmt.Fprint(u.ErrorWriter, message)
+	fmt.Fprint(u.ErrorWriter, "\n")
+}
+
+func (u *MockUi) Info(message string) {
+	u.Output(message)
+}
+
+func (u *MockUi) Output(message string) {
+	u.once.Do(u.init)
+
+	fmt.Fprint(u.OutputWriter, message)
+	fmt.Fprint(u.OutputWriter, "\n")
+}
+
+func (u *MockUi) Warn(message string) {
+	u.once.Do(u.init)
+
+	fmt.Fprint(u.ErrorWriter, message)
+	fmt.Fprint(u.ErrorWriter, "\n")
+}
+
+func (u *MockUi) init() {
+	u.ErrorWriter = new(bytes.Buffer)
+	u.OutputWriter = new(bytes.Buffer)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_writer.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_writer.go
new file mode 100644
index 000000000..1e1db3cf6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/cli/ui_writer.go
@@ -0,0 +1,18 @@
+package cli
+
+// UiWriter is an io.Writer implementation that can be used with
+// loggers that writes every line of log output data to a Ui at the
+// Info level.
+type UiWriter struct {
+	Ui Ui
+}
+
+func (w *UiWriter) Write(p []byte) (n int, err error) {
+	n = len(p)
+	if n > 0 && p[n-1] == '\n' {
+		p = p[:n-1]
+	}
+
+	w.Ui.Info(string(p))
+	return n, nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/LICENSE.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/LICENSE.md
new file mode 100644
index 000000000..229851590
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/LICENSE.md
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Mitchell Hashimoto
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/README.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/README.md
new file mode 100644
index 000000000..60ae31170
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/README.md
@@ -0,0 +1,39 @@
+# go-wordwrap
+
+`go-wordwrap` (Golang package: `wordwrap`) is a package for Go that
+automatically wraps words into multiple lines. The primary use case for this
+is in formatting CLI output, but of course word wrapping is a generally useful
+thing to do.
+
+## Installation and Usage
+
+Install using `go get github.com/mitchellh/go-wordwrap`.
+
+Full documentation is available at
+http://godoc.org/github.com/mitchellh/go-wordwrap
+
+Below is an example of its usage ignoring errors:
+
+```go
+wrapped := wordwrap.WrapString("foo bar baz", 3)
+fmt.Println(wrapped)
+```
+
+Would output:
+
+```
+foo
+bar
+baz
+```
+
+## Word Wrap Algorithm
+
+This library doesn't use any clever algorithm for word wrapping. The wrapping
+is actually very naive: whenever there is whitespace or an explicit linebreak.
+The goal of this library is for word wrapping CLI output, so the input is
+typically pretty well controlled human language. Because of this, the naive
+approach typically works just fine.
+
+In the future, we'd like to make the algorithm more advanced. We would do
+so without breaking the API.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/wordwrap.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/wordwrap.go
new file mode 100644
index 000000000..ac67205bc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/mitchellh/go-wordwrap/wordwrap.go
@@ -0,0 +1,73 @@
+package wordwrap
+
+import (
+	"bytes"
+	"unicode"
+)
+
+// WrapString wraps the given string within lim width in characters.
+//
+// Wrapping is currently naive and only happens at white-space. A future
+// version of the library will implement smarter wrapping. This means that
+// pathological cases can dramatically reach past the limit, such as a very
+// long word.
+func WrapString(s string, lim uint) string {
+	// Initialize a buffer with a slightly larger size to account for breaks
+	init := make([]byte, 0, len(s))
+	buf := bytes.NewBuffer(init)
+
+	var current uint
+	var wordBuf, spaceBuf bytes.Buffer
+
+	for _, char := range s {
+		if char == '\n' {
+			if wordBuf.Len() == 0 {
+				if current+uint(spaceBuf.Len()) > lim {
+					current = 0
+				} else {
+					current += uint(spaceBuf.Len())
+					spaceBuf.WriteTo(buf)
+				}
+				spaceBuf.Reset()
+			} else {
+				current += uint(spaceBuf.Len() + wordBuf.Len())
+				spaceBuf.WriteTo(buf)
+				spaceBuf.Reset()
+				wordBuf.WriteTo(buf)
+				wordBuf.Reset()
+			}
+			buf.WriteRune(char)
+			current = 0
+		} else if unicode.IsSpace(char) {
+			if spaceBuf.Len() == 0 || wordBuf.Len() > 0 {
+				current += uint(spaceBuf.Len() + wordBuf.Len())
+				spaceBuf.WriteTo(buf)
+				spaceBuf.Reset()
+				wordBuf.WriteTo(buf)
+				wordBuf.Reset()
+			}
+
+			spaceBuf.WriteRune(char)
+		} else {
+
+			wordBuf.WriteRune(char)
+
+			if current+uint(spaceBuf.Len()+wordBuf.Len()) > lim && uint(wordBuf.Len()) < lim {
+				buf.WriteRune('\n')
+				current = 0
+				spaceBuf.Reset()
+			}
+		}
+	}
+
+	if wordBuf.Len() == 0 {
+		if current+uint(spaceBuf.Len()) <= lim {
+			spaceBuf.WriteTo(buf)
+		}
+	} else {
+		spaceBuf.WriteTo(buf)
+		wordBuf.WriteTo(buf)
+	}
+
+	return buf.String()
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/LICENSE b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/LICENSE
new file mode 100644
index 000000000..b9c0e2b68
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/LICENSE
@@ -0,0 +1,20 @@
+Copyright (c) 2016 Ryan Uber
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+"Software"), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
+LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/README.md b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/README.md
new file mode 100644
index 000000000..e47634fc6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/README.md
@@ -0,0 +1,69 @@
+Columnize
+=========
+
+Easy column-formatted output for golang
+
+[![Build Status](https://travis-ci.org/ryanuber/columnize.svg)](https://travis-ci.org/ryanuber/columnize)
+[![GoDoc](https://godoc.org/github.com/ryanuber/columnize?status.svg)](https://godoc.org/github.com/ryanuber/columnize)
+
+Columnize is a really small Go package that makes building CLI's a little bit
+easier. In some CLI designs, you want to output a number similar items in a
+human-readable way with nicely aligned columns. However, figuring out how wide
+to make each column is a boring problem to solve and eats your valuable time.
+
+Here is an example:
+
+```go
+package main
+
+import (
+    "fmt"
+    "github.com/ryanuber/columnize"
+)
+
+func main() {
+    output := []string{
+        "Name | Gender | Age",
+        "Bob | Male | 38",
+        "Sally | Female | 26",
+    }
+    result := columnize.SimpleFormat(output)
+    fmt.Println(result)
+}
+```
+
+As you can see, you just pass in a list of strings. And the result:
+
+```
+Name   Gender  Age
+Bob    Male    38
+Sally  Female  26
+```
+
+Columnize is tolerant of missing or empty fields, or even empty lines, so
+passing in extra lines for spacing should show up as you would expect.
+
+Configuration
+=============
+
+Columnize is configured using a `Config`, which can be obtained by calling the
+`DefaultConfig()` method. You can then tweak the settings in the resulting
+`Config`:
+
+```
+config := columnize.DefaultConfig()
+config.Delim = "|"
+config.Glue = "  "
+config.Prefix = ""
+config.Empty = ""
+```
+
+* `Delim` is the string by which columns of **input** are delimited
+* `Glue` is the string by which columns of **output** are delimited
+* `Prefix` is a string by which each line of **output** is prefixed
+* `Empty` is a string used to replace blank values found in output
+
+You can then pass the `Config` in using the `Format` method (signature below) to
+have text formatted to your liking.
+
+See the [godoc](https://godoc.org/github.com/ryanuber/columnize) page for usage.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/columnize.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/columnize.go
new file mode 100644
index 000000000..bff014fac
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/github.com/ryanuber/columnize/columnize.go
@@ -0,0 +1,178 @@
+package columnize
+
+import (
+	"bytes"
+	"fmt"
+	"strings"
+)
+
+// Config can be used to tune certain parameters which affect the way
+// in which Columnize will format output text.
+type Config struct {
+	// The string by which the lines of input will be split.
+	Delim string
+
+	// The string by which columns of output will be separated.
+	Glue string
+
+	// The string by which columns of output will be prefixed.
+	Prefix string
+
+	// A replacement string to replace empty fields
+	Empty string
+}
+
+// DefaultConfig returns a *Config with default values.
+func DefaultConfig() *Config {
+	return &Config{
+		Delim:  "|",
+		Glue:   "  ",
+		Prefix: "",
+		Empty:  "",
+	}
+}
+
+// MergeConfig merges two config objects together and returns the resulting
+// configuration. Values from the right take precedence over the left side.
+func MergeConfig(a, b *Config) *Config {
+	var result Config = *a
+
+	// Return quickly if either side was nil
+	if a == nil || b == nil {
+		return &result
+	}
+
+	if b.Delim != "" {
+		result.Delim = b.Delim
+	}
+	if b.Glue != "" {
+		result.Glue = b.Glue
+	}
+	if b.Prefix != "" {
+		result.Prefix = b.Prefix
+	}
+	if b.Empty != "" {
+		result.Empty = b.Empty
+	}
+
+	return &result
+}
+
+// stringFormat, given a set of column widths and the number of columns in
+// the current line, returns a sprintf-style format string which can be used
+// to print output aligned properly with other lines using the same widths set.
+func stringFormat(c *Config, widths []int, columns int) string {
+	// Create the buffer with an estimate of the length
+	buf := bytes.NewBuffer(make([]byte, 0, (6+len(c.Glue))*columns))
+
+	// Start with the prefix, if any was given. The buffer will not return an
+	// error so it does not need to be handled
+	buf.WriteString(c.Prefix)
+
+	// Create the format string from the discovered widths
+	for i := 0; i < columns && i < len(widths); i++ {
+		if i == columns-1 {
+			buf.WriteString("%s\n")
+		} else {
+			fmt.Fprintf(buf, "%%-%ds%s", widths[i], c.Glue)
+		}
+	}
+	return buf.String()
+}
+
+// elementsFromLine returns a list of elements, each representing a single
+// item which will belong to a column of output.
+func elementsFromLine(config *Config, line string) []interface{} {
+	separated := strings.Split(line, config.Delim)
+	elements := make([]interface{}, len(separated))
+	for i, field := range separated {
+		value := strings.TrimSpace(field)
+
+		// Apply the empty value, if configured.
+		if value == "" && config.Empty != "" {
+			value = config.Empty
+		}
+		elements[i] = value
+	}
+	return elements
+}
+
+// runeLen calculates the number of visible "characters" in a string
+func runeLen(s string) int {
+	l := 0
+	for _ = range s {
+		l++
+	}
+	return l
+}
+
+// widthsFromLines examines a list of strings and determines how wide each
+// column should be considering all of the elements that need to be printed
+// within it.
+func widthsFromLines(config *Config, lines []string) []int {
+	widths := make([]int, 0, 8)
+
+	for _, line := range lines {
+		elems := elementsFromLine(config, line)
+		for i := 0; i < len(elems); i++ {
+			l := runeLen(elems[i].(string))
+			if len(widths) <= i {
+				widths = append(widths, l)
+			} else if widths[i] < l {
+				widths[i] = l
+			}
+		}
+	}
+	return widths
+}
+
+// Format is the public-facing interface that takes a list of strings and
+// returns nicely aligned column-formatted text.
+func Format(lines []string, config *Config) string {
+	conf := MergeConfig(DefaultConfig(), config)
+	widths := widthsFromLines(conf, lines)
+
+	// Estimate the buffer size
+	glueSize := len(conf.Glue)
+	var size int
+	for _, w := range widths {
+		size += w + glueSize
+	}
+	size *= len(lines)
+
+	// Create the buffer
+	buf := bytes.NewBuffer(make([]byte, 0, size))
+
+	// Create a cache for the string formats
+	fmtCache := make(map[int]string, 16)
+
+	// Create the formatted output using the format string
+	for _, line := range lines {
+		elems := elementsFromLine(conf, line)
+
+		// Get the string format using cache
+		numElems := len(elems)
+		stringfmt, ok := fmtCache[numElems]
+		if !ok {
+			stringfmt = stringFormat(conf, widths, numElems)
+			fmtCache[numElems] = stringfmt
+		}
+
+		fmt.Fprintf(buf, stringfmt, elems...)
+	}
+
+	// Get the string result
+	result := buf.String()
+
+	// Remove trailing newline without removing leading/trailing space
+	if n := len(result); n > 0 && result[n-1] == '\n' {
+		result = result[:n-1]
+	}
+
+	return result
+}
+
+// SimpleFormat is a convenience function to format text with the defaults.
+func SimpleFormat(lines []string) string {
+	return Format(lines, nil)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/LICENSE b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/LICENSE
new file mode 100644
index 000000000..6a66aea5e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/LICENSE
@@ -0,0 +1,27 @@
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/PATENTS b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/PATENTS
new file mode 100644
index 000000000..733099041
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/PATENTS
@@ -0,0 +1,22 @@
+Additional IP Rights Grant (Patents)
+
+"This implementation" means the copyrightable works distributed by
+Google as part of the Go project.
+
+Google hereby grants to You a perpetual, worldwide, non-exclusive,
+no-charge, royalty-free, irrevocable (except as stated in this section)
+patent license to make, have made, use, offer to sell, sell, import,
+transfer and otherwise run, modify and propagate the contents of this
+implementation of Go, where such license applies only to those patent
+claims, both currently owned or controlled by Google and acquired in
+the future, licensable by Google that are necessarily infringed by this
+implementation of Go.  This grant does not include claims that would be
+infringed only as a consequence of further modification of this
+implementation.  If you or your agent or exclusive licensee institute or
+order or agree to the institution of patent litigation against any
+entity (including a cross-claim or counterclaim in a lawsuit) alleging
+that this implementation of Go or any code incorporated within this
+implementation of Go constitutes direct or contributory patent
+infringement, or inducement of patent infringement, then any patent
+rights granted to you under this License for this implementation of Go
+shall terminate as of the date such litigation is filed.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm.s
new file mode 100644
index 000000000..8ed2fdb94
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm.s
@@ -0,0 +1,10 @@
+// Copyright 2014 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+TEXT ·use(SB),NOSPLIT,$0
+	RET
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_386.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_386.s
new file mode 100644
index 000000000..8a7278319
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s
new file mode 100644
index 000000000..6321421f2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_arm.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_arm.s
new file mode 100644
index 000000000..333242d50
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_arm.s
@@ -0,0 +1,30 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+// +build arm,darwin
+
+#include "textflag.h"
+
+//
+// System call support for ARM, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s
new file mode 100644
index 000000000..97e017437
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_darwin_arm64.s
@@ -0,0 +1,30 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+// +build arm64,darwin
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, Darwin
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s
new file mode 100644
index 000000000..d5ed6726c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_dragonfly_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, DragonFly
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-64
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-88
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-112
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-64
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-88
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_386.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_386.s
new file mode 100644
index 000000000..c9a0a2601
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s
new file mode 100644
index 000000000..35172477c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s
new file mode 100644
index 000000000..9227c875b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_freebsd_arm.s
@@ -0,0 +1,29 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM, FreeBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_386.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_386.s
new file mode 100644
index 000000000..4db290932
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_386.s
@@ -0,0 +1,35 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for 386, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
+
+TEXT ·socketcall(SB),NOSPLIT,$0-36
+	JMP	syscall·socketcall(SB)
+
+TEXT ·rawsocketcall(SB),NOSPLIT,$0-36
+	JMP	syscall·rawsocketcall(SB)
+
+TEXT ·seek(SB),NOSPLIT,$0-28
+	JMP	syscall·seek(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_amd64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
new file mode 100644
index 000000000..44e25c62f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for AMD64, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
+
+TEXT ·gettimeofday(SB),NOSPLIT,$0-16
+	JMP	syscall·gettimeofday(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_arm.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_arm.s
new file mode 100644
index 000000000..cf0b57465
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_arm.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for arm, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
+
+TEXT ·seek(SB),NOSPLIT,$0-32
+	B	syscall·seek(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_arm64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
new file mode 100644
index 000000000..4be9bfede
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_arm64.s
@@ -0,0 +1,24 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build arm64
+// +build !gccgo
+
+#include "textflag.h"
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	B	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	B	syscall·Syscall6(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	B	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
new file mode 100644
index 000000000..724e580c4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_mips64x.s
@@ -0,0 +1,28 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips64 mips64le
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for mips64, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
new file mode 100644
index 000000000..8d231feb4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_ppc64x.s
@@ -0,0 +1,28 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build ppc64 ppc64le
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for ppc64, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	BR	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	BR	syscall·Syscall6(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	BR	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	BR	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_s390x.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
new file mode 100644
index 000000000..11889859f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_linux_s390x.s
@@ -0,0 +1,28 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x
+// +build linux
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for s390x, Linux
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT ·Syscall(SB),NOSPLIT,$0-56
+	BR	syscall·Syscall(SB)
+
+TEXT ·Syscall6(SB),NOSPLIT,$0-80
+	BR	syscall·Syscall6(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-56
+	BR	syscall·RawSyscall(SB)
+
+TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
+	BR	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_386.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_386.s
new file mode 100644
index 000000000..48bdcd763
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s
new file mode 100644
index 000000000..2ede05c72
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s
new file mode 100644
index 000000000..e8928571c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_netbsd_arm.s
@@ -0,0 +1,29 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for ARM, NetBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	B	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	B	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	B	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-28
+	B	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	B	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_openbsd_386.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_openbsd_386.s
new file mode 100644
index 000000000..00576f3c8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_openbsd_386.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for 386, OpenBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-28
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-52
+	JMP	syscall·Syscall9(SB)
+
+TEXT ·RawSyscall(SB),NOSPLIT,$0-28
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-40
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s
new file mode 100644
index 000000000..790ef77f8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_openbsd_amd64.s
@@ -0,0 +1,29 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System call support for AMD64, OpenBSD
+//
+
+// Just jump to package syscall's implementation for all these functions.
+// The runtime may know about them.
+
+TEXT	·Syscall(SB),NOSPLIT,$0-56
+	JMP	syscall·Syscall(SB)
+
+TEXT	·Syscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·Syscall6(SB)
+
+TEXT	·Syscall9(SB),NOSPLIT,$0-104
+	JMP	syscall·Syscall9(SB)
+
+TEXT	·RawSyscall(SB),NOSPLIT,$0-56
+	JMP	syscall·RawSyscall(SB)
+
+TEXT	·RawSyscall6(SB),NOSPLIT,$0-80
+	JMP	syscall·RawSyscall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
new file mode 100644
index 000000000..43ed17a05
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
@@ -0,0 +1,17 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !gccgo
+
+#include "textflag.h"
+
+//
+// System calls for amd64, Solaris are implemented in runtime/syscall_solaris.go
+//
+
+TEXT ·sysvicall6(SB),NOSPLIT,$0-64
+	JMP	syscall·sysvicall6(SB)
+
+TEXT ·rawSysvicall6(SB),NOSPLIT,$0-64
+	JMP	syscall·rawSysvicall6(SB)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/bluetooth_linux.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/bluetooth_linux.go
new file mode 100644
index 000000000..6e3229697
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/bluetooth_linux.go
@@ -0,0 +1,35 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Bluetooth sockets and messages
+
+package unix
+
+// Bluetooth Protocols
+const (
+	BTPROTO_L2CAP  = 0
+	BTPROTO_HCI    = 1
+	BTPROTO_SCO    = 2
+	BTPROTO_RFCOMM = 3
+	BTPROTO_BNEP   = 4
+	BTPROTO_CMTP   = 5
+	BTPROTO_HIDP   = 6
+	BTPROTO_AVDTP  = 7
+)
+
+const (
+	HCI_CHANNEL_RAW     = 0
+	HCI_CHANNEL_USER    = 1
+	HCI_CHANNEL_MONITOR = 2
+	HCI_CHANNEL_CONTROL = 3
+)
+
+// Socketoption Level
+const (
+	SOL_BLUETOOTH = 0x112
+	SOL_HCI       = 0x0
+	SOL_L2CAP     = 0x6
+	SOL_RFCOMM    = 0x12
+	SOL_SCO       = 0x11
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/constants.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/constants.go
new file mode 100644
index 000000000..a96f0ebc2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/constants.go
@@ -0,0 +1,13 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+const (
+	R_OK = 0x4
+	W_OK = 0x2
+	X_OK = 0x1
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/env_unix.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/env_unix.go
new file mode 100644
index 000000000..45e281a04
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/env_unix.go
@@ -0,0 +1,27 @@
+// Copyright 2010 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+// Unix environment variables.
+
+package unix
+
+import "syscall"
+
+func Getenv(key string) (value string, found bool) {
+	return syscall.Getenv(key)
+}
+
+func Setenv(key, value string) error {
+	return syscall.Setenv(key, value)
+}
+
+func Clearenv() {
+	syscall.Clearenv()
+}
+
+func Environ() []string {
+	return syscall.Environ()
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/env_unset.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/env_unset.go
new file mode 100644
index 000000000..922226255
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/env_unset.go
@@ -0,0 +1,14 @@
+// Copyright 2014 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.4
+
+package unix
+
+import "syscall"
+
+func Unsetenv(key string) error {
+	// This was added in Go 1.4.
+	return syscall.Unsetenv(key)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/flock.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/flock.go
new file mode 100644
index 000000000..ce67a5952
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/flock.go
@@ -0,0 +1,24 @@
+// +build linux darwin freebsd openbsd netbsd dragonfly
+
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd
+
+package unix
+
+import "unsafe"
+
+// fcntl64Syscall is usually SYS_FCNTL, but is overridden on 32-bit Linux
+// systems by flock_linux_32bit.go to be SYS_FCNTL64.
+var fcntl64Syscall uintptr = SYS_FCNTL
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+	_, _, errno := Syscall(fcntl64Syscall, fd, uintptr(cmd), uintptr(unsafe.Pointer(lk)))
+	if errno == 0 {
+		return nil
+	}
+	return errno
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/flock_linux_32bit.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/flock_linux_32bit.go
new file mode 100644
index 000000000..362831c3f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/flock_linux_32bit.go
@@ -0,0 +1,13 @@
+// +build linux,386 linux,arm
+
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+func init() {
+	// On 32-bit Linux systems, the fcntl syscall that matches Go's
+	// Flock_t type is SYS_FCNTL64, not SYS_FCNTL.
+	fcntl64Syscall = SYS_FCNTL64
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo.go
new file mode 100644
index 000000000..94c823212
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo.go
@@ -0,0 +1,46 @@
+// Copyright 2015 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build gccgo
+
+package unix
+
+import "syscall"
+
+// We can't use the gc-syntax .s files for gccgo.  On the plus side
+// much of the functionality can be written directly in Go.
+
+//extern gccgoRealSyscall
+func realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r, errno uintptr)
+
+func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	syscall.Entersyscall()
+	r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
+	syscall.Exitsyscall()
+	return r, 0, syscall.Errno(errno)
+}
+
+func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	syscall.Entersyscall()
+	r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0)
+	syscall.Exitsyscall()
+	return r, 0, syscall.Errno(errno)
+}
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	syscall.Entersyscall()
+	r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9)
+	syscall.Exitsyscall()
+	return r, 0, syscall.Errno(errno)
+}
+
+func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	r, errno := realSyscall(trap, a1, a2, a3, 0, 0, 0, 0, 0, 0)
+	return r, 0, syscall.Errno(errno)
+}
+
+func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno) {
+	r, errno := realSyscall(trap, a1, a2, a3, a4, a5, a6, 0, 0, 0)
+	return r, 0, syscall.Errno(errno)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_c.c b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_c.c
new file mode 100644
index 000000000..07f6be039
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_c.c
@@ -0,0 +1,41 @@
+// Copyright 2015 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build gccgo
+
+#include <errno.h>
+#include <stdint.h>
+#include <unistd.h>
+
+#define _STRINGIFY2_(x) #x
+#define _STRINGIFY_(x) _STRINGIFY2_(x)
+#define GOSYM_PREFIX _STRINGIFY_(__USER_LABEL_PREFIX__)
+
+// Call syscall from C code because the gccgo support for calling from
+// Go to C does not support varargs functions.
+
+struct ret {
+	uintptr_t r;
+	uintptr_t err;
+};
+
+struct ret
+gccgoRealSyscall(uintptr_t trap, uintptr_t a1, uintptr_t a2, uintptr_t a3, uintptr_t a4, uintptr_t a5, uintptr_t a6, uintptr_t a7, uintptr_t a8, uintptr_t a9)
+{
+	struct ret r;
+
+	errno = 0;
+	r.r = syscall(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9);
+	r.err = errno;
+	return r;
+}
+
+// Define the use function in C so that it is not inlined.
+
+extern void use(void *) __asm__ (GOSYM_PREFIX GOPKGPATH ".use") __attribute__((noinline));
+
+void
+use(void *p __attribute__ ((unused)))
+{
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
new file mode 100644
index 000000000..bffe1a77d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_linux_amd64.go
@@ -0,0 +1,20 @@
+// Copyright 2015 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build gccgo,linux,amd64
+
+package unix
+
+import "syscall"
+
+//extern gettimeofday
+func realGettimeofday(*Timeval, *byte) int32
+
+func gettimeofday(tv *Timeval) (err syscall.Errno) {
+	r := realGettimeofday(tv, nil)
+	if r < 0 {
+		return syscall.GetErrno()
+	}
+	return 0
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_linux_sparc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_linux_sparc64.go
new file mode 100644
index 000000000..56332692c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/gccgo_linux_sparc64.go
@@ -0,0 +1,20 @@
+// Copyright 2016 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build gccgo,linux,sparc64
+
+package unix
+
+import "syscall"
+
+//extern sysconf
+func realSysconf(name int) int64
+
+func sysconf(name int) (n int64, err syscall.Errno) {
+	r := realSysconf(name)
+	if r < 0 {
+		return 0, syscall.GetErrno()
+	}
+	return r, 0
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkall.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkall.sh
new file mode 100755
index 000000000..2a1473f16
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkall.sh
@@ -0,0 +1,292 @@
+#!/usr/bin/env bash
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# The unix package provides access to the raw system call
+# interface of the underlying operating system.  Porting Go to
+# a new architecture/operating system combination requires
+# some manual effort, though there are tools that automate
+# much of the process.  The auto-generated files have names
+# beginning with z.
+#
+# This script runs or (given -n) prints suggested commands to generate z files
+# for the current system.  Running those commands is not automatic.
+# This script is documentation more than anything else.
+#
+# * asm_${GOOS}_${GOARCH}.s
+#
+# This hand-written assembly file implements system call dispatch.
+# There are three entry points:
+#
+# 	func Syscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr);
+# 	func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2, err uintptr);
+# 	func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2, err uintptr);
+#
+# The first and second are the standard ones; they differ only in
+# how many arguments can be passed to the kernel.
+# The third is for low-level use by the ForkExec wrapper;
+# unlike the first two, it does not call into the scheduler to
+# let it know that a system call is running.
+#
+# * syscall_${GOOS}.go
+#
+# This hand-written Go file implements system calls that need
+# special handling and lists "//sys" comments giving prototypes
+# for ones that can be auto-generated.  Mksyscall reads those
+# comments to generate the stubs.
+#
+# * syscall_${GOOS}_${GOARCH}.go
+#
+# Same as syscall_${GOOS}.go except that it contains code specific
+# to ${GOOS} on one particular architecture.
+#
+# * types_${GOOS}.c
+#
+# This hand-written C file includes standard C headers and then
+# creates typedef or enum names beginning with a dollar sign
+# (use of $ in variable names is a gcc extension).  The hardest
+# part about preparing this file is figuring out which headers to
+# include and which symbols need to be #defined to get the
+# actual data structures that pass through to the kernel system calls.
+# Some C libraries present alternate versions for binary compatibility
+# and translate them on the way in and out of system calls, but
+# there is almost always a #define that can get the real ones.
+# See types_darwin.c and types_linux.c for examples.
+#
+# * zerror_${GOOS}_${GOARCH}.go
+#
+# This machine-generated file defines the system's error numbers,
+# error strings, and signal numbers.  The generator is "mkerrors.sh".
+# Usually no arguments are needed, but mkerrors.sh will pass its
+# arguments on to godefs.
+#
+# * zsyscall_${GOOS}_${GOARCH}.go
+#
+# Generated by mksyscall.pl; see syscall_${GOOS}.go above.
+#
+# * zsysnum_${GOOS}_${GOARCH}.go
+#
+# Generated by mksysnum_${GOOS}.
+#
+# * ztypes_${GOOS}_${GOARCH}.go
+#
+# Generated by godefs; see types_${GOOS}.c above.
+
+GOOSARCH="${GOOS}_${GOARCH}"
+
+# defaults
+mksyscall="./mksyscall.pl"
+mkerrors="./mkerrors.sh"
+zerrors="zerrors_$GOOSARCH.go"
+mksysctl=""
+zsysctl="zsysctl_$GOOSARCH.go"
+mksysnum=
+mktypes=
+run="sh"
+
+case "$1" in
+-syscalls)
+	for i in zsyscall*go
+	do
+		sed 1q $i | sed 's;^// ;;' | sh > _$i && gofmt < _$i > $i
+		rm _$i
+	done
+	exit 0
+	;;
+-n)
+	run="cat"
+	shift
+esac
+
+case "$#" in
+0)
+	;;
+*)
+	echo 'usage: mkall.sh [-n]' 1>&2
+	exit 2
+esac
+
+GOOSARCH_in=syscall_$GOOSARCH.go
+case "$GOOSARCH" in
+_* | *_ | _)
+	echo 'undefined $GOOS_$GOARCH:' "$GOOSARCH" 1>&2
+	exit 1
+	;;
+darwin_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="./mksyscall.pl -l32"
+	mksysnum="./mksysnum_darwin.pl $(xcrun --show-sdk-path --sdk macosx)/usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+darwin_amd64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="./mksysnum_darwin.pl $(xcrun --show-sdk-path --sdk macosx)/usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+darwin_arm)
+	mkerrors="$mkerrors"
+	mksysnum="./mksysnum_darwin.pl /usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+darwin_arm64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="./mksysnum_darwin.pl $(xcrun --show-sdk-path --sdk iphoneos)/usr/include/sys/syscall.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+dragonfly_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="./mksyscall.pl -l32 -dragonfly"
+	mksysnum="curl -s 'http://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/sys/kern/syscalls.master' | ./mksysnum_dragonfly.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+dragonfly_amd64)
+	mkerrors="$mkerrors -m64"
+	mksyscall="./mksyscall.pl -dragonfly"
+	mksysnum="curl -s 'http://gitweb.dragonflybsd.org/dragonfly.git/blob_plain/HEAD:/sys/kern/syscalls.master' | ./mksysnum_dragonfly.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+freebsd_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="./mksyscall.pl -l32"
+	mksysnum="curl -s 'http://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master' | ./mksysnum_freebsd.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+freebsd_amd64)
+	mkerrors="$mkerrors -m64"
+	mksysnum="curl -s 'http://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master' | ./mksysnum_freebsd.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+freebsd_arm)
+	mkerrors="$mkerrors"
+	mksyscall="./mksyscall.pl -l32 -arm"
+	mksysnum="curl -s 'http://svn.freebsd.org/base/stable/10/sys/kern/syscalls.master' | ./mksysnum_freebsd.pl"
+	# Let the type of C char be signed for making the bare syscall
+	# API consistent across over platforms.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
+linux_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="./mksyscall.pl -l32"
+	mksysnum="./mksysnum_linux.pl /usr/include/asm/unistd_32.h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+linux_amd64)
+	unistd_h=$(ls -1 /usr/include/asm/unistd_64.h /usr/include/x86_64-linux-gnu/asm/unistd_64.h 2>/dev/null | head -1)
+	if [ "$unistd_h" = "" ]; then
+		echo >&2 cannot find unistd_64.h
+		exit 1
+	fi
+	mkerrors="$mkerrors -m64"
+	mksysnum="./mksysnum_linux.pl $unistd_h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+linux_arm)
+	mkerrors="$mkerrors"
+	mksyscall="./mksyscall.pl -l32 -arm"
+	mksysnum="curl -s 'http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/plain/arch/arm/include/uapi/asm/unistd.h' | ./mksysnum_linux.pl -"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+linux_arm64)
+	unistd_h=$(ls -1 /usr/include/asm/unistd.h /usr/include/asm-generic/unistd.h 2>/dev/null | head -1)
+	if [ "$unistd_h" = "" ]; then
+		echo >&2 cannot find unistd_64.h
+		exit 1
+	fi
+	mksysnum="./mksysnum_linux.pl $unistd_h"
+	# Let the type of C char be signed for making the bare syscall
+	# API consistent across over platforms.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
+linux_ppc64)
+	GOOSARCH_in=syscall_linux_ppc64x.go
+	unistd_h=/usr/include/asm/unistd.h
+	mkerrors="$mkerrors -m64"
+	mksysnum="./mksysnum_linux.pl $unistd_h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+linux_ppc64le)
+	GOOSARCH_in=syscall_linux_ppc64x.go
+	unistd_h=/usr/include/powerpc64le-linux-gnu/asm/unistd.h
+	mkerrors="$mkerrors -m64"
+	mksysnum="./mksysnum_linux.pl $unistd_h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+linux_s390x)
+	GOOSARCH_in=syscall_linux_s390x.go
+	unistd_h=/usr/include/asm/unistd.h
+	mkerrors="$mkerrors -m64"
+	mksysnum="./mksysnum_linux.pl $unistd_h"
+	# Let the type of C char be signed to make the bare sys
+	# API more consistent between platforms.
+	# This is a deliberate departure from the way the syscall
+	# package generates its version of the types file.
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs -- -fsigned-char"
+	;;
+linux_sparc64)
+	GOOSARCH_in=syscall_linux_sparc64.go
+	unistd_h=/usr/include/sparc64-linux-gnu/asm/unistd.h
+	mkerrors="$mkerrors -m64"
+	mksysnum="./mksysnum_linux.pl $unistd_h"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+netbsd_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="./mksyscall.pl -l32 -netbsd"
+	mksysnum="curl -s 'http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master' | ./mksysnum_netbsd.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+netbsd_amd64)
+	mkerrors="$mkerrors -m64"
+	mksyscall="./mksyscall.pl -netbsd"
+	mksysnum="curl -s 'http://cvsweb.netbsd.org/bsdweb.cgi/~checkout~/src/sys/kern/syscalls.master' | ./mksysnum_netbsd.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+openbsd_386)
+	mkerrors="$mkerrors -m32"
+	mksyscall="./mksyscall.pl -l32 -openbsd"
+	mksysctl="./mksysctl_openbsd.pl"
+	zsysctl="zsysctl_openbsd.go"
+	mksysnum="curl -s 'http://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master' | ./mksysnum_openbsd.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+openbsd_amd64)
+	mkerrors="$mkerrors -m64"
+	mksyscall="./mksyscall.pl -openbsd"
+	mksysctl="./mksysctl_openbsd.pl"
+	zsysctl="zsysctl_openbsd.go"
+	mksysnum="curl -s 'http://cvsweb.openbsd.org/cgi-bin/cvsweb/~checkout~/src/sys/kern/syscalls.master' | ./mksysnum_openbsd.pl"
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+solaris_amd64)
+	mksyscall="./mksyscall_solaris.pl"
+	mkerrors="$mkerrors -m64"
+	mksysnum=
+	mktypes="GOARCH=$GOARCH go tool cgo -godefs"
+	;;
+*)
+	echo 'unrecognized $GOOS_$GOARCH: ' "$GOOSARCH" 1>&2
+	exit 1
+	;;
+esac
+
+(
+	if [ -n "$mkerrors" ]; then echo "$mkerrors |gofmt >$zerrors"; fi
+	case "$GOOS" in
+	*)
+		syscall_goos="syscall_$GOOS.go"
+		case "$GOOS" in
+		darwin | dragonfly | freebsd | netbsd | openbsd)
+			syscall_goos="syscall_bsd.go $syscall_goos"
+			;;
+		esac
+		if [ -n "$mksyscall" ]; then echo "$mksyscall $syscall_goos $GOOSARCH_in |gofmt >zsyscall_$GOOSARCH.go"; fi
+		;;
+	esac
+	if [ -n "$mksysctl" ]; then echo "$mksysctl |gofmt >$zsysctl"; fi
+	if [ -n "$mksysnum" ]; then echo "$mksysnum |gofmt >zsysnum_$GOOSARCH.go"; fi
+	if [ -n "$mktypes" ]; then
+		echo "echo // +build $GOARCH,$GOOS > ztypes_$GOOSARCH.go";
+		echo "$mktypes types_$GOOS.go | go run mkpost.go >>ztypes_$GOOSARCH.go";
+	fi
+) | $run
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkerrors.sh b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkerrors.sh
new file mode 100755
index 000000000..33b7922bd
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkerrors.sh
@@ -0,0 +1,483 @@
+#!/usr/bin/env bash
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# Generate Go code listing errors and other #defined constant
+# values (ENAMETOOLONG etc.), by asking the preprocessor
+# about the definitions.
+
+unset LANG
+export LC_ALL=C
+export LC_CTYPE=C
+
+if test -z "$GOARCH" -o -z "$GOOS"; then
+	echo 1>&2 "GOARCH or GOOS not defined in environment"
+	exit 1
+fi
+
+CC=${CC:-cc}
+
+if [[ "$GOOS" -eq "solaris" ]]; then
+	# Assumes GNU versions of utilities in PATH.
+	export PATH=/usr/gnu/bin:$PATH
+fi
+
+uname=$(uname)
+
+includes_Darwin='
+#define _DARWIN_C_SOURCE
+#define KERNEL
+#define _DARWIN_USE_64_BIT_INODE
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/ptrace.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/sysctl.h>
+#include <sys/mman.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/ip.h>
+#include <termios.h>
+'
+
+includes_DragonFly='
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/sysctl.h>
+#include <sys/mman.h>
+#include <sys/wait.h>
+#include <sys/ioctl.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <termios.h>
+#include <netinet/ip.h>
+#include <net/ip_mroute/ip_mroute.h>
+'
+
+includes_FreeBSD='
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/sysctl.h>
+#include <sys/mman.h>
+#include <sys/wait.h>
+#include <sys/ioctl.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <termios.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+#include <sys/extattr.h>
+
+#if __FreeBSD__ >= 10
+#define IFT_CARP	0xf8	// IFT_CARP is deprecated in FreeBSD 10
+#undef SIOCAIFADDR
+#define SIOCAIFADDR	_IOW(105, 26, struct oifaliasreq)	// ifaliasreq contains if_data
+#undef SIOCSIFPHYADDR
+#define SIOCSIFPHYADDR	_IOW(105, 70, struct oifaliasreq)	// ifaliasreq contains if_data
+#endif
+'
+
+includes_Linux='
+#define _LARGEFILE_SOURCE
+#define _LARGEFILE64_SOURCE
+#ifndef __LP64__
+#define _FILE_OFFSET_BITS 64
+#endif
+#define _GNU_SOURCE
+
+#include <bits/sockaddr.h>
+#include <sys/epoll.h>
+#include <sys/inotify.h>
+#include <sys/ioctl.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/prctl.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <sys/time.h>
+#include <sys/socket.h>
+#include <linux/if.h>
+#include <linux/if_arp.h>
+#include <linux/if_ether.h>
+#include <linux/if_tun.h>
+#include <linux/if_packet.h>
+#include <linux/if_addr.h>
+#include <linux/filter.h>
+#include <linux/netlink.h>
+#include <linux/reboot.h>
+#include <linux/rtnetlink.h>
+#include <linux/ptrace.h>
+#include <linux/sched.h>
+#include <linux/wait.h>
+#include <linux/icmpv6.h>
+#include <linux/serial.h>
+#include <net/route.h>
+#include <asm/termbits.h>
+
+#ifndef MSG_FASTOPEN
+#define MSG_FASTOPEN    0x20000000
+#endif
+
+#ifndef PTRACE_GETREGS
+#define PTRACE_GETREGS	0xc
+#endif
+
+#ifndef PTRACE_SETREGS
+#define PTRACE_SETREGS	0xd
+#endif
+
+#ifdef SOL_BLUETOOTH
+// SPARC includes this in /usr/include/sparc64-linux-gnu/bits/socket.h
+// but it is already in bluetooth_linux.go
+#undef SOL_BLUETOOTH
+#endif
+'
+
+includes_NetBSD='
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/sysctl.h>
+#include <sys/termios.h>
+#include <sys/ttycom.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/in_systm.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+#include <netinet/if_ether.h>
+
+// Needed since <sys/param.h> refers to it...
+#define schedppq 1
+'
+
+includes_OpenBSD='
+#include <sys/types.h>
+#include <sys/param.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/sysctl.h>
+#include <sys/termios.h>
+#include <sys/ttycom.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_types.h>
+#include <net/if_var.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/in_systm.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+#include <netinet/if_ether.h>
+#include <net/if_bridge.h>
+
+// We keep some constants not supported in OpenBSD 5.5 and beyond for
+// the promise of compatibility.
+#define EMUL_ENABLED		0x1
+#define EMUL_NATIVE		0x2
+#define IPV6_FAITH		0x1d
+#define IPV6_OPTIONS		0x1
+#define IPV6_RTHDR_STRICT	0x1
+#define IPV6_SOCKOPT_RESERVED1	0x3
+#define SIOCGIFGENERIC		0xc020693a
+#define SIOCSIFGENERIC		0x80206939
+#define WALTSIG			0x4
+'
+
+includes_SunOS='
+#include <limits.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+#include <sys/sockio.h>
+#include <sys/mman.h>
+#include <sys/wait.h>
+#include <sys/ioctl.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_arp.h>
+#include <net/if_types.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <termios.h>
+#include <netinet/ip.h>
+#include <netinet/ip_mroute.h>
+'
+
+
+includes='
+#include <sys/types.h>
+#include <sys/file.h>
+#include <fcntl.h>
+#include <dirent.h>
+#include <sys/socket.h>
+#include <netinet/in.h>
+#include <netinet/ip.h>
+#include <netinet/ip6.h>
+#include <netinet/tcp.h>
+#include <errno.h>
+#include <sys/signal.h>
+#include <signal.h>
+#include <sys/resource.h>
+#include <time.h>
+'
+ccflags="$@"
+
+# Write go tool cgo -godefs input.
+(
+	echo package unix
+	echo
+	echo '/*'
+	indirect="includes_$(uname)"
+	echo "${!indirect} $includes"
+	echo '*/'
+	echo 'import "C"'
+	echo 'import "syscall"'
+	echo
+	echo 'const ('
+
+	# The gcc command line prints all the #defines
+	# it encounters while processing the input
+	echo "${!indirect} $includes" | $CC -x c - -E -dM $ccflags |
+	awk '
+		$1 != "#define" || $2 ~ /\(/ || $3 == "" {next}
+
+		$2 ~ /^E([ABCD]X|[BIS]P|[SD]I|S|FL)$/ {next}  # 386 registers
+		$2 ~ /^(SIGEV_|SIGSTKSZ|SIGRT(MIN|MAX))/ {next}
+		$2 ~ /^(SCM_SRCRT)$/ {next}
+		$2 ~ /^(MAP_FAILED)$/ {next}
+		$2 ~ /^ELF_.*$/ {next}# <asm/elf.h> contains ELF_ARCH, etc.
+
+		$2 ~ /^EXTATTR_NAMESPACE_NAMES/ ||
+		$2 ~ /^EXTATTR_NAMESPACE_[A-Z]+_STRING/ {next}
+
+		$2 !~ /^ETH_/ &&
+		$2 !~ /^EPROC_/ &&
+		$2 !~ /^EQUIV_/ &&
+		$2 !~ /^EXPR_/ &&
+		$2 ~ /^E[A-Z0-9_]+$/ ||
+		$2 ~ /^B[0-9_]+$/ ||
+		$2 == "BOTHER" ||
+		$2 ~ /^CI?BAUD(EX)?$/ ||
+		$2 == "IBSHIFT" ||
+		$2 ~ /^V[A-Z0-9]+$/ ||
+		$2 ~ /^CS[A-Z0-9]/ ||
+		$2 ~ /^I(SIG|CANON|CRNL|UCLC|EXTEN|MAXBEL|STRIP|UTF8)$/ ||
+		$2 ~ /^IGN/ ||
+		$2 ~ /^IX(ON|ANY|OFF)$/ ||
+		$2 ~ /^IN(LCR|PCK)$/ ||
+		$2 ~ /(^FLU?SH)|(FLU?SH$)/ ||
+		$2 ~ /^C(LOCAL|READ|MSPAR|RTSCTS)$/ ||
+		$2 == "BRKINT" ||
+		$2 == "HUPCL" ||
+		$2 == "PENDIN" ||
+		$2 == "TOSTOP" ||
+		$2 == "XCASE" ||
+		$2 == "ALTWERASE" ||
+		$2 == "NOKERNINFO" ||
+		$2 ~ /^PAR/ ||
+		$2 ~ /^SIG[^_]/ ||
+		$2 ~ /^O[CNPFPL][A-Z]+[^_][A-Z]+$/ ||
+		$2 ~ /^(NL|CR|TAB|BS|VT|FF)DLY$/ ||
+		$2 ~ /^(NL|CR|TAB|BS|VT|FF)[0-9]$/ ||
+		$2 ~ /^O?XTABS$/ ||
+		$2 ~ /^TC[IO](ON|OFF)$/ ||
+		$2 ~ /^IN_/ ||
+		$2 ~ /^LOCK_(SH|EX|NB|UN)$/ ||
+		$2 ~ /^(AF|SOCK|SO|SOL|IPPROTO|IP|IPV6|ICMP6|TCP|EVFILT|NOTE|EV|SHUT|PROT|MAP|PACKET|MSG|SCM|MCL|DT|MADV|PR)_/ ||
+		$2 == "ICMPV6_FILTER" ||
+		$2 == "SOMAXCONN" ||
+		$2 == "NAME_MAX" ||
+		$2 == "IFNAMSIZ" ||
+		$2 ~ /^CTL_(MAXNAME|NET|QUERY)$/ ||
+		$2 ~ /^SYSCTL_VERS/ ||
+		$2 ~ /^(MS|MNT)_/ ||
+		$2 ~ /^TUN(SET|GET|ATTACH|DETACH)/ ||
+		$2 ~ /^(O|F|FD|NAME|S|PTRACE|PT)_/ ||
+		$2 ~ /^LINUX_REBOOT_CMD_/ ||
+		$2 ~ /^LINUX_REBOOT_MAGIC[12]$/ ||
+		$2 !~ "NLA_TYPE_MASK" &&
+		$2 ~ /^(NETLINK|NLM|NLMSG|NLA|IFA|IFAN|RT|RTCF|RTN|RTPROT|RTNH|ARPHRD|ETH_P)_/ ||
+		$2 ~ /^SIOC/ ||
+		$2 ~ /^TIOC/ ||
+		$2 ~ /^TCGET/ ||
+		$2 ~ /^TCSET/ ||
+		$2 ~ /^TC(FLSH|SBRKP?|XONC)$/ ||
+		$2 !~ "RTF_BITS" &&
+		$2 ~ /^(IFF|IFT|NET_RT|RTM|RTF|RTV|RTA|RTAX)_/ ||
+		$2 ~ /^BIOC/ ||
+		$2 ~ /^RUSAGE_(SELF|CHILDREN|THREAD)/ ||
+		$2 ~ /^RLIMIT_(AS|CORE|CPU|DATA|FSIZE|NOFILE|STACK)|RLIM_INFINITY/ ||
+		$2 ~ /^PRIO_(PROCESS|PGRP|USER)/ ||
+		$2 ~ /^CLONE_[A-Z_]+/ ||
+		$2 !~ /^(BPF_TIMEVAL)$/ &&
+		$2 ~ /^(BPF|DLT)_/ ||
+		$2 ~ /^CLOCK_/ ||
+		$2 !~ "WMESGLEN" &&
+		$2 ~ /^W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", $2, $2)}
+		$2 ~ /^__WCOREFLAG$/ {next}
+		$2 ~ /^__W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", substr($2,3), $2)}
+
+		{next}
+	' | sort
+
+	echo ')'
+) >_const.go
+
+# Pull out the error names for later.
+errors=$(
+	echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^E[A-Z0-9_]+$/ { print $2 }' |
+	sort
+)
+
+# Pull out the signal names for later.
+signals=$(
+	echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print $2 }' |
+	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
+	sort
+)
+
+# Again, writing regexps to a file.
+echo '#include <errno.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^E[A-Z0-9_]+$/ { print "^\t" $2 "[ \t]*=" }' |
+	sort >_error.grep
+echo '#include <signal.h>' | $CC -x c - -E -dM $ccflags |
+	awk '$1=="#define" && $2 ~ /^SIG[A-Z0-9]+$/ { print "^\t" $2 "[ \t]*=" }' |
+	egrep -v '(SIGSTKSIZE|SIGSTKSZ|SIGRT)' |
+	sort >_signal.grep
+
+echo '// mkerrors.sh' "$@"
+echo '// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT'
+echo
+echo "// +build ${GOARCH},${GOOS}"
+echo
+go tool cgo -godefs -- "$@" _const.go >_error.out
+cat _error.out | grep -vf _error.grep | grep -vf _signal.grep
+echo
+echo '// Errors'
+echo 'const ('
+cat _error.out | grep -f _error.grep | sed 's/=\(.*\)/= syscall.Errno(\1)/'
+echo ')'
+
+echo
+echo '// Signals'
+echo 'const ('
+cat _error.out | grep -f _signal.grep | sed 's/=\(.*\)/= syscall.Signal(\1)/'
+echo ')'
+
+# Run C program to print error and syscall strings.
+(
+	echo -E "
+#include <stdio.h>
+#include <stdlib.h>
+#include <errno.h>
+#include <ctype.h>
+#include <string.h>
+#include <signal.h>
+
+#define nelem(x) (sizeof(x)/sizeof((x)[0]))
+
+enum { A = 'A', Z = 'Z', a = 'a', z = 'z' }; // avoid need for single quotes below
+
+int errors[] = {
+"
+	for i in $errors
+	do
+		echo -E '	'$i,
+	done
+
+	echo -E "
+};
+
+int signals[] = {
+"
+	for i in $signals
+	do
+		echo -E '	'$i,
+	done
+
+	# Use -E because on some systems bash builtin interprets \n itself.
+	echo -E '
+};
+
+static int
+intcmp(const void *a, const void *b)
+{
+	return *(int*)a - *(int*)b;
+}
+
+int
+main(void)
+{
+	int i, j, e;
+	char buf[1024], *p;
+
+	printf("\n\n// Error table\n");
+	printf("var errors = [...]string {\n");
+	qsort(errors, nelem(errors), sizeof errors[0], intcmp);
+	for(i=0; i<nelem(errors); i++) {
+		e = errors[i];
+		if(i > 0 && errors[i-1] == e)
+			continue;
+		strcpy(buf, strerror(e));
+		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
+		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
+			buf[0] += a - A;
+		printf("\t%d: \"%s\",\n", e, buf);
+	}
+	printf("}\n\n");
+	
+	printf("\n\n// Signal table\n");
+	printf("var signals = [...]string {\n");
+	qsort(signals, nelem(signals), sizeof signals[0], intcmp);
+	for(i=0; i<nelem(signals); i++) {
+		e = signals[i];
+		if(i > 0 && signals[i-1] == e)
+			continue;
+		strcpy(buf, strsignal(e));
+		// lowercase first letter: Bad -> bad, but STREAM -> STREAM.
+		if(A <= buf[0] && buf[0] <= Z && a <= buf[1] && buf[1] <= z)
+			buf[0] += a - A;
+		// cut trailing : number.
+		p = strrchr(buf, ":"[0]);
+		if(p)
+			*p = '\0';
+		printf("\t%d: \"%s\",\n", e, buf);
+	}
+	printf("}\n\n");
+
+	return 0;
+}
+
+'
+) >_errors.c
+
+$CC $ccflags -o _errors _errors.c && $GORUN ./_errors && rm -f _errors.c _errors _const.go _error.grep _signal.grep _error.out
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkpost.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkpost.go
new file mode 100644
index 000000000..ed50d902a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mkpost.go
@@ -0,0 +1,62 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+// mkpost processes the output of cgo -godefs to
+// modify the generated types. It is used to clean up
+// the sys API in an architecture specific manner.
+//
+// mkpost is run after cgo -godefs by mkall.sh.
+package main
+
+import (
+	"fmt"
+	"go/format"
+	"io/ioutil"
+	"log"
+	"os"
+	"regexp"
+)
+
+func main() {
+	b, err := ioutil.ReadAll(os.Stdin)
+	if err != nil {
+		log.Fatal(err)
+	}
+	s := string(b)
+
+	goarch := os.Getenv("GOARCH")
+	goos := os.Getenv("GOOS")
+	if goarch == "s390x" && goos == "linux" {
+		// Export the types of PtraceRegs fields.
+		re := regexp.MustCompile("ptrace(Psw|Fpregs|Per)")
+		s = re.ReplaceAllString(s, "Ptrace$1")
+
+		// Replace padding fields inserted by cgo with blank identifiers.
+		re = regexp.MustCompile("Pad_cgo[A-Za-z0-9_]*")
+		s = re.ReplaceAllString(s, "_")
+
+		// Replace other unwanted fields with blank identifiers.
+		re = regexp.MustCompile("X_[A-Za-z0-9_]*")
+		s = re.ReplaceAllString(s, "_")
+
+		// Replace the control_regs union with a blank identifier for now.
+		re = regexp.MustCompile("(Control_regs)\\s+\\[0\\]uint64")
+		s = re.ReplaceAllString(s, "_ [0]uint64")
+	}
+
+	// gofmt
+	b, err = format.Source([]byte(s))
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	// Append this command to the header to show where the new file
+	// came from.
+	re := regexp.MustCompile("(cgo -godefs [a-zA-Z0-9_]+\\.go.*)")
+	b = re.ReplaceAll(b, []byte("$1 | go run mkpost.go"))
+
+	fmt.Printf("%s", b)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksyscall.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksyscall.pl
new file mode 100755
index 000000000..b1e7766da
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksyscall.pl
@@ -0,0 +1,323 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# This program reads a file containing function prototypes
+# (like syscall_darwin.go) and generates system call bodies.
+# The prototypes are marked by lines beginning with "//sys"
+# and read like func declarations if //sys is replaced by func, but:
+#	* The parameter lists must give a name for each argument.
+#	  This includes return parameters.
+#	* The parameter lists must give a type for each argument:
+#	  the (x, y, z int) shorthand is not allowed.
+#	* If the return parameter is an error number, it must be named errno.
+
+# A line beginning with //sysnb is like //sys, except that the
+# goroutine will not be suspended during the execution of the system
+# call.  This must only be used for system calls which can never
+# block, as otherwise the system call could cause all goroutines to
+# hang.
+
+use strict;
+
+my $cmdline = "mksyscall.pl " . join(' ', @ARGV);
+my $errors = 0;
+my $_32bit = "";
+my $plan9 = 0;
+my $openbsd = 0;
+my $netbsd = 0;
+my $dragonfly = 0;
+my $arm = 0; # 64-bit value should use (even, odd)-pair
+
+if($ARGV[0] eq "-b32") {
+	$_32bit = "big-endian";
+	shift;
+} elsif($ARGV[0] eq "-l32") {
+	$_32bit = "little-endian";
+	shift;
+}
+if($ARGV[0] eq "-plan9") {
+	$plan9 = 1;
+	shift;
+}
+if($ARGV[0] eq "-openbsd") {
+	$openbsd = 1;
+	shift;
+}
+if($ARGV[0] eq "-netbsd") {
+	$netbsd = 1;
+	shift;
+}
+if($ARGV[0] eq "-dragonfly") {
+	$dragonfly = 1;
+	shift;
+}
+if($ARGV[0] eq "-arm") {
+	$arm = 1;
+	shift;
+}
+
+if($ARGV[0] =~ /^-/) {
+	print STDERR "usage: mksyscall.pl [-b32 | -l32] [file ...]\n";
+	exit 1;
+}
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+sub parseparamlist($) {
+	my ($list) = @_;
+	$list =~ s/^\s*//;
+	$list =~ s/\s*$//;
+	if($list eq "") {
+		return ();
+	}
+	return split(/\s*,\s*/, $list);
+}
+
+sub parseparam($) {
+	my ($p) = @_;
+	if($p !~ /^(\S*) (\S*)$/) {
+		print STDERR "$ARGV:$.: malformed parameter: $p\n";
+		$errors = 1;
+		return ("xx", "int");
+	}
+	return ($1, $2);
+}
+
+my $text = "";
+while(<>) {
+	chomp;
+	s/\s+/ /g;
+	s/^\s+//;
+	s/\s+$//;
+	my $nonblock = /^\/\/sysnb /;
+	next if !/^\/\/sys / && !$nonblock;
+
+	# Line must be of the form
+	#	func Open(path string, mode int, perm int) (fd int, errno error)
+	# Split into name, in params, out params.
+	if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*((?i)SYS_[A-Z0-9_]+))?$/) {
+		print STDERR "$ARGV:$.: malformed //sys declaration\n";
+		$errors = 1;
+		next;
+	}
+	my ($func, $in, $out, $sysname) = ($2, $3, $4, $5);
+
+	# Split argument lists on comma.
+	my @in = parseparamlist($in);
+	my @out = parseparamlist($out);
+
+	# Try in vain to keep people from editing this file.
+	# The theory is that they jump into the middle of the file
+	# without reading the header.
+	$text .= "// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT\n\n";
+
+	# Go function header.
+	my $out_decl = @out ? sprintf(" (%s)", join(', ', @out)) : "";
+	$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out_decl;
+
+	# Check if err return available
+	my $errvar = "";
+	foreach my $p (@out) {
+		my ($name, $type) = parseparam($p);
+		if($type eq "error") {
+			$errvar = $name;
+			last;
+		}
+	}
+
+	# Prepare arguments to Syscall.
+	my @args = ();
+	my @uses = ();
+	my $n = 0;
+	foreach my $p (@in) {
+		my ($name, $type) = parseparam($p);
+		if($type =~ /^\*/) {
+			push @args, "uintptr(unsafe.Pointer($name))";
+		} elsif($type eq "string" && $errvar ne "") {
+			$text .= "\tvar _p$n *byte\n";
+			$text .= "\t_p$n, $errvar = BytePtrFromString($name)\n";
+			$text .= "\tif $errvar != nil {\n\t\treturn\n\t}\n";
+			push @args, "uintptr(unsafe.Pointer(_p$n))";
+			push @uses, "use(unsafe.Pointer(_p$n))";
+			$n++;
+		} elsif($type eq "string") {
+			print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
+			$text .= "\tvar _p$n *byte\n";
+			$text .= "\t_p$n, _ = BytePtrFromString($name)\n";
+			push @args, "uintptr(unsafe.Pointer(_p$n))";
+			push @uses, "use(unsafe.Pointer(_p$n))";
+			$n++;
+		} elsif($type =~ /^\[\](.*)/) {
+			# Convert slice into pointer, length.
+			# Have to be careful not to take address of &a[0] if len == 0:
+			# pass dummy pointer in that case.
+			# Used to pass nil, but some OSes or simulators reject write(fd, nil, 0).
+			$text .= "\tvar _p$n unsafe.Pointer\n";
+			$text .= "\tif len($name) > 0 {\n\t\t_p$n = unsafe.Pointer(\&${name}[0])\n\t}";
+			$text .= " else {\n\t\t_p$n = unsafe.Pointer(&_zero)\n\t}";
+			$text .= "\n";
+			push @args, "uintptr(_p$n)", "uintptr(len($name))";
+			$n++;
+		} elsif($type eq "int64" && ($openbsd || $netbsd)) {
+			push @args, "0";
+			if($_32bit eq "big-endian") {
+				push @args, "uintptr($name>>32)", "uintptr($name)";
+			} elsif($_32bit eq "little-endian") {
+				push @args, "uintptr($name)", "uintptr($name>>32)";
+			} else {
+				push @args, "uintptr($name)";
+			}
+		} elsif($type eq "int64" && $dragonfly) {
+			if ($func !~ /^extp(read|write)/i) {
+				push @args, "0";
+			}
+			if($_32bit eq "big-endian") {
+				push @args, "uintptr($name>>32)", "uintptr($name)";
+			} elsif($_32bit eq "little-endian") {
+				push @args, "uintptr($name)", "uintptr($name>>32)";
+			} else {
+				push @args, "uintptr($name)";
+			}
+		} elsif($type eq "int64" && $_32bit ne "") {
+			if(@args % 2 && $arm) {
+				# arm abi specifies 64-bit argument uses 
+				# (even, odd) pair
+				push @args, "0"
+			}
+			if($_32bit eq "big-endian") {
+				push @args, "uintptr($name>>32)", "uintptr($name)";
+			} else {
+				push @args, "uintptr($name)", "uintptr($name>>32)";
+			}
+		} else {
+			push @args, "uintptr($name)";
+		}
+	}
+
+	# Determine which form to use; pad args with zeros.
+	my $asm = "Syscall";
+	if ($nonblock) {
+		$asm = "RawSyscall";
+	}
+	if(@args <= 3) {
+		while(@args < 3) {
+			push @args, "0";
+		}
+	} elsif(@args <= 6) {
+		$asm .= "6";
+		while(@args < 6) {
+			push @args, "0";
+		}
+	} elsif(@args <= 9) {
+		$asm .= "9";
+		while(@args < 9) {
+			push @args, "0";
+		}
+	} else {
+		print STDERR "$ARGV:$.: too many arguments to system call\n";
+	}
+
+	# System call number.
+	if($sysname eq "") {
+		$sysname = "SYS_$func";
+		$sysname =~ s/([a-z])([A-Z])/${1}_$2/g;	# turn FooBar into Foo_Bar
+		$sysname =~ y/a-z/A-Z/;
+	}
+
+	# Actual call.
+	my $args = join(', ', @args);
+	my $call = "$asm($sysname, $args)";
+
+	# Assign return values.
+	my $body = "";
+	my @ret = ("_", "_", "_");
+	my $do_errno = 0;
+	for(my $i=0; $i<@out; $i++) {
+		my $p = $out[$i];
+		my ($name, $type) = parseparam($p);
+		my $reg = "";
+		if($name eq "err" && !$plan9) {
+			$reg = "e1";
+			$ret[2] = $reg;
+			$do_errno = 1;
+		} elsif($name eq "err" && $plan9) {
+			$ret[0] = "r0";
+			$ret[2] = "e1";
+			next;
+		} else {
+			$reg = sprintf("r%d", $i);
+			$ret[$i] = $reg;
+		}
+		if($type eq "bool") {
+			$reg = "$reg != 0";
+		}
+		if($type eq "int64" && $_32bit ne "") {
+			# 64-bit number in r1:r0 or r0:r1.
+			if($i+2 > @out) {
+				print STDERR "$ARGV:$.: not enough registers for int64 return\n";
+			}
+			if($_32bit eq "big-endian") {
+				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i, $i+1);
+			} else {
+				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i+1, $i);
+			}
+			$ret[$i] = sprintf("r%d", $i);
+			$ret[$i+1] = sprintf("r%d", $i+1);
+		}
+		if($reg ne "e1" || $plan9) {
+			$body .= "\t$name = $type($reg)\n";
+		}
+	}
+	if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") {
+		$text .= "\t$call\n";
+	} else {
+		$text .= "\t$ret[0], $ret[1], $ret[2] := $call\n";
+	}
+	foreach my $use (@uses) {
+		$text .= "\t$use\n";
+	}
+	$text .= $body;
+	
+	if ($plan9 && $ret[2] eq "e1") {
+		$text .= "\tif int32(r0) == -1 {\n";
+		$text .= "\t\terr = e1\n";
+		$text .= "\t}\n";
+	} elsif ($do_errno) {
+		$text .= "\tif e1 != 0 {\n";
+		$text .= "\t\terr = errnoErr(e1)\n";
+		$text .= "\t}\n";
+	}
+	$text .= "\treturn\n";
+	$text .= "}\n\n";
+}
+
+chomp $text;
+chomp $text;
+
+if($errors) {
+	exit 1;
+}
+
+print <<EOF;
+// $cmdline
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+$text
+EOF
+exit 0;
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksyscall_solaris.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksyscall_solaris.pl
new file mode 100755
index 000000000..06bade768
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksyscall_solaris.pl
@@ -0,0 +1,294 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+# This program reads a file containing function prototypes
+# (like syscall_solaris.go) and generates system call bodies.
+# The prototypes are marked by lines beginning with "//sys"
+# and read like func declarations if //sys is replaced by func, but:
+#	* The parameter lists must give a name for each argument.
+#	  This includes return parameters.
+#	* The parameter lists must give a type for each argument:
+#	  the (x, y, z int) shorthand is not allowed.
+#	* If the return parameter is an error number, it must be named err.
+#	* If go func name needs to be different than its libc name, 
+#	* or the function is not in libc, name could be specified
+#	* at the end, after "=" sign, like
+#	  //sys getsockopt(s int, level int, name int, val uintptr, vallen *_Socklen) (err error) = libsocket.getsockopt
+
+use strict;
+
+my $cmdline = "mksyscall_solaris.pl " . join(' ', @ARGV);
+my $errors = 0;
+my $_32bit = "";
+
+binmode STDOUT;
+
+if($ARGV[0] eq "-b32") {
+	$_32bit = "big-endian";
+	shift;
+} elsif($ARGV[0] eq "-l32") {
+	$_32bit = "little-endian";
+	shift;
+}
+
+if($ARGV[0] =~ /^-/) {
+	print STDERR "usage: mksyscall_solaris.pl [-b32 | -l32] [file ...]\n";
+	exit 1;
+}
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+sub parseparamlist($) {
+	my ($list) = @_;
+	$list =~ s/^\s*//;
+	$list =~ s/\s*$//;
+	if($list eq "") {
+		return ();
+	}
+	return split(/\s*,\s*/, $list);
+}
+
+sub parseparam($) {
+	my ($p) = @_;
+	if($p !~ /^(\S*) (\S*)$/) {
+		print STDERR "$ARGV:$.: malformed parameter: $p\n";
+		$errors = 1;
+		return ("xx", "int");
+	}
+	return ($1, $2);
+}
+
+my $package = "";
+my $text = "";
+my $dynimports = "";
+my $linknames = "";
+my @vars = ();
+while(<>) {
+	chomp;
+	s/\s+/ /g;
+	s/^\s+//;
+	s/\s+$//;
+	$package = $1 if !$package && /^package (\S+)$/;
+	my $nonblock = /^\/\/sysnb /;
+	next if !/^\/\/sys / && !$nonblock;
+
+	# Line must be of the form
+	#	func Open(path string, mode int, perm int) (fd int, err error)
+	# Split into name, in params, out params.
+	if(!/^\/\/sys(nb)? (\w+)\(([^()]*)\)\s*(?:\(([^()]+)\))?\s*(?:=\s*(?:(\w*)\.)?(\w*))?$/) {
+		print STDERR "$ARGV:$.: malformed //sys declaration\n";
+		$errors = 1;
+		next;
+	}
+	my ($nb, $func, $in, $out, $modname, $sysname) = ($1, $2, $3, $4, $5, $6);
+
+	# Split argument lists on comma.
+	my @in = parseparamlist($in);
+	my @out = parseparamlist($out);
+
+	# So file name.
+	if($modname eq "") {
+		$modname = "libc";
+	}
+
+	# System call name.
+	if($sysname eq "") {
+		$sysname = "$func";
+	}
+
+	# System call pointer variable name.
+	my $sysvarname = "proc$sysname";
+
+	my $strconvfunc = "BytePtrFromString";
+	my $strconvtype = "*byte";
+
+	$sysname =~ y/A-Z/a-z/; # All libc functions are lowercase.
+
+	# Runtime import of function to allow cross-platform builds.
+	$dynimports .= "//go:cgo_import_dynamic libc_${sysname} ${sysname} \"$modname.so\"\n";
+	# Link symbol to proc address variable.
+	$linknames .= "//go:linkname ${sysvarname} libc_${sysname}\n";
+	# Library proc address variable.
+	push @vars, $sysvarname;
+
+	# Go function header.
+	$out = join(', ', @out);
+	if($out ne "") {
+		$out = " ($out)";
+	}
+	if($text ne "") {
+		$text .= "\n"
+	}
+	$text .= sprintf "func %s(%s)%s {\n", $func, join(', ', @in), $out;
+
+	# Check if err return available
+	my $errvar = "";
+	foreach my $p (@out) {
+		my ($name, $type) = parseparam($p);
+		if($type eq "error") {
+			$errvar = $name;
+			last;
+		}
+	}
+
+	# Prepare arguments to Syscall.
+	my @args = ();
+	my @uses = ();
+	my $n = 0;
+	foreach my $p (@in) {
+		my ($name, $type) = parseparam($p);
+		if($type =~ /^\*/) {
+			push @args, "uintptr(unsafe.Pointer($name))";
+		} elsif($type eq "string" && $errvar ne "") {
+			$text .= "\tvar _p$n $strconvtype\n";
+			$text .= "\t_p$n, $errvar = $strconvfunc($name)\n";
+			$text .= "\tif $errvar != nil {\n\t\treturn\n\t}\n";
+			push @args, "uintptr(unsafe.Pointer(_p$n))";
+			push @uses, "use(unsafe.Pointer(_p$n))";
+			$n++;
+		} elsif($type eq "string") {
+			print STDERR "$ARGV:$.: $func uses string arguments, but has no error return\n";
+			$text .= "\tvar _p$n $strconvtype\n";
+			$text .= "\t_p$n, _ = $strconvfunc($name)\n";
+			push @args, "uintptr(unsafe.Pointer(_p$n))";
+			push @uses, "use(unsafe.Pointer(_p$n))";
+			$n++;
+		} elsif($type =~ /^\[\](.*)/) {
+			# Convert slice into pointer, length.
+			# Have to be careful not to take address of &a[0] if len == 0:
+			# pass nil in that case.
+			$text .= "\tvar _p$n *$1\n";
+			$text .= "\tif len($name) > 0 {\n\t\t_p$n = \&$name\[0]\n\t}\n";
+			push @args, "uintptr(unsafe.Pointer(_p$n))", "uintptr(len($name))";
+			$n++;
+		} elsif($type eq "int64" && $_32bit ne "") {
+			if($_32bit eq "big-endian") {
+				push @args, "uintptr($name >> 32)", "uintptr($name)";
+			} else {
+				push @args, "uintptr($name)", "uintptr($name >> 32)";
+			}
+		} elsif($type eq "bool") {
+ 			$text .= "\tvar _p$n uint32\n";
+			$text .= "\tif $name {\n\t\t_p$n = 1\n\t} else {\n\t\t_p$n = 0\n\t}\n";
+			push @args, "uintptr(_p$n)";
+			$n++;
+		} else {
+			push @args, "uintptr($name)";
+		}
+	}
+	my $nargs = @args;
+
+	# Determine which form to use; pad args with zeros.
+	my $asm = "sysvicall6";
+	if ($nonblock) {
+		$asm = "rawSysvicall6";
+	}
+	if(@args <= 6) {
+		while(@args < 6) {
+			push @args, "0";
+		}
+	} else {
+		print STDERR "$ARGV:$.: too many arguments to system call\n";
+	}
+
+	# Actual call.
+	my $args = join(', ', @args);
+	my $call = "$asm(uintptr(unsafe.Pointer(&$sysvarname)), $nargs, $args)";
+
+	# Assign return values.
+	my $body = "";
+	my $failexpr = "";
+	my @ret = ("_", "_", "_");
+	my @pout= ();
+	my $do_errno = 0;
+	for(my $i=0; $i<@out; $i++) {
+		my $p = $out[$i];
+		my ($name, $type) = parseparam($p);
+		my $reg = "";
+		if($name eq "err") {
+			$reg = "e1";
+			$ret[2] = $reg;
+			$do_errno = 1;
+		} else {
+			$reg = sprintf("r%d", $i);
+			$ret[$i] = $reg;
+		}
+		if($type eq "bool") {
+			$reg = "$reg != 0";
+		}
+		if($type eq "int64" && $_32bit ne "") {
+			# 64-bit number in r1:r0 or r0:r1.
+			if($i+2 > @out) {
+				print STDERR "$ARGV:$.: not enough registers for int64 return\n";
+			}
+			if($_32bit eq "big-endian") {
+				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i, $i+1);
+			} else {
+				$reg = sprintf("int64(r%d)<<32 | int64(r%d)", $i+1, $i);
+			}
+			$ret[$i] = sprintf("r%d", $i);
+			$ret[$i+1] = sprintf("r%d", $i+1);
+		}
+		if($reg ne "e1") {
+			$body .= "\t$name = $type($reg)\n";
+		}
+	}
+	if ($ret[0] eq "_" && $ret[1] eq "_" && $ret[2] eq "_") {
+		$text .= "\t$call\n";
+	} else {
+		$text .= "\t$ret[0], $ret[1], $ret[2] := $call\n";
+	}
+	foreach my $use (@uses) {
+		$text .= "\t$use\n";
+	}
+	$text .= $body;
+
+	if ($do_errno) {
+		$text .= "\tif e1 != 0 {\n";
+		$text .= "\t\terr = e1\n";
+		$text .= "\t}\n";
+	}
+	$text .= "\treturn\n";
+	$text .= "}\n";
+}
+
+if($errors) {
+	exit 1;
+}
+
+print <<EOF;
+// $cmdline
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package $package
+
+import (
+	"syscall"
+	"unsafe"
+)
+EOF
+
+print "import \"golang.org/x/sys/unix\"\n" if $package ne "unix";
+
+my $vardecls = "\t" . join(",\n\t", @vars);
+$vardecls .= " syscallFunc";
+
+chomp($_=<<EOF);
+
+$dynimports
+$linknames
+var (
+$vardecls
+)
+
+$text
+EOF
+print $_;
+exit 0;
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysctl_openbsd.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysctl_openbsd.pl
new file mode 100755
index 000000000..be67afa41
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysctl_openbsd.pl
@@ -0,0 +1,264 @@
+#!/usr/bin/env perl
+
+# Copyright 2011 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+#
+# Parse the header files for OpenBSD and generate a Go usable sysctl MIB.
+#
+# Build a MIB with each entry being an array containing the level, type and
+# a hash that will contain additional entries if the current entry is a node.
+# We then walk this MIB and create a flattened sysctl name to OID hash.
+#
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $debug = 0;
+my %ctls = ();
+
+my @headers = qw (
+	sys/sysctl.h
+	sys/socket.h
+	sys/tty.h
+	sys/malloc.h
+	sys/mount.h
+	sys/namei.h
+	sys/sem.h
+	sys/shm.h
+	sys/vmmeter.h
+	uvm/uvm_param.h
+	uvm/uvm_swap_encrypt.h
+	ddb/db_var.h
+	net/if.h
+	net/if_pfsync.h
+	net/pipex.h
+	netinet/in.h
+	netinet/icmp_var.h
+	netinet/igmp_var.h
+	netinet/ip_ah.h
+	netinet/ip_carp.h
+	netinet/ip_divert.h
+	netinet/ip_esp.h
+	netinet/ip_ether.h
+	netinet/ip_gre.h
+	netinet/ip_ipcomp.h
+	netinet/ip_ipip.h
+	netinet/pim_var.h
+	netinet/tcp_var.h
+	netinet/udp_var.h
+	netinet6/in6.h
+	netinet6/ip6_divert.h
+	netinet6/pim6_var.h
+	netinet/icmp6.h
+	netmpls/mpls.h
+);
+
+my @ctls = qw (
+	kern
+	vm
+	fs
+	net
+	#debug				# Special handling required
+	hw
+	#machdep			# Arch specific
+	user
+	ddb
+	#vfs				# Special handling required
+	fs.posix
+	kern.forkstat
+	kern.intrcnt
+	kern.malloc
+	kern.nchstats
+	kern.seminfo
+	kern.shminfo
+	kern.timecounter
+	kern.tty
+	kern.watchdog
+	net.bpf
+	net.ifq
+	net.inet
+	net.inet.ah
+	net.inet.carp
+	net.inet.divert
+	net.inet.esp
+	net.inet.etherip
+	net.inet.gre
+	net.inet.icmp
+	net.inet.igmp
+	net.inet.ip
+	net.inet.ip.ifq
+	net.inet.ipcomp
+	net.inet.ipip
+	net.inet.mobileip
+	net.inet.pfsync
+	net.inet.pim
+	net.inet.tcp
+	net.inet.udp
+	net.inet6
+	net.inet6.divert
+	net.inet6.ip6
+	net.inet6.icmp6
+	net.inet6.pim6
+	net.inet6.tcp6
+	net.inet6.udp6
+	net.mpls
+	net.mpls.ifq
+	net.key
+	net.pflow
+	net.pfsync
+	net.pipex
+	net.rt
+	vm.swapencrypt
+	#vfsgenctl			# Special handling required
+);
+
+# Node name "fixups"
+my %ctl_map = (
+	"ipproto" => "net.inet",
+	"net.inet.ipproto" => "net.inet",
+	"net.inet6.ipv6proto" => "net.inet6",
+	"net.inet6.ipv6" => "net.inet6.ip6",
+	"net.inet.icmpv6" => "net.inet6.icmp6",
+	"net.inet6.divert6" => "net.inet6.divert",
+	"net.inet6.tcp6" => "net.inet.tcp",
+	"net.inet6.udp6" => "net.inet.udp",
+	"mpls" => "net.mpls",
+	"swpenc" => "vm.swapencrypt"
+);
+
+# Node mappings
+my %node_map = (
+	"net.inet.ip.ifq" => "net.ifq",
+	"net.inet.pfsync" => "net.pfsync",
+	"net.mpls.ifq" => "net.ifq"
+);
+
+my $ctlname;
+my %mib = ();
+my %sysctl = ();
+my $node;
+
+sub debug() {
+	print STDERR "$_[0]\n" if $debug;
+}
+
+# Walk the MIB and build a sysctl name to OID mapping.
+sub build_sysctl() {
+	my ($node, $name, $oid) = @_;
+	my %node = %{$node};
+	my @oid = @{$oid};
+
+	foreach my $key (sort keys %node) {
+		my @node = @{$node{$key}};
+		my $nodename = $name.($name ne '' ? '.' : '').$key;
+		my @nodeoid = (@oid, $node[0]);
+		if ($node[1] eq 'CTLTYPE_NODE') {
+			if (exists $node_map{$nodename}) {
+				$node = \%mib;
+				$ctlname = $node_map{$nodename};
+				foreach my $part (split /\./, $ctlname) {
+					$node = \%{@{$$node{$part}}[2]};
+				}
+			} else {
+				$node = $node[2];
+			}
+			&build_sysctl($node, $nodename, \@nodeoid);
+		} elsif ($node[1] ne '') {
+			$sysctl{$nodename} = \@nodeoid;
+		}
+	}
+}
+
+foreach my $ctl (@ctls) {
+	$ctls{$ctl} = $ctl;
+}
+
+# Build MIB
+foreach my $header (@headers) {
+	&debug("Processing $header...");
+	open HEADER, "/usr/include/$header" ||
+	    print STDERR "Failed to open $header\n";
+	while (<HEADER>) {
+		if ($_ =~ /^#define\s+(CTL_NAMES)\s+{/ ||
+		    $_ =~ /^#define\s+(CTL_(.*)_NAMES)\s+{/ ||
+		    $_ =~ /^#define\s+((.*)CTL_NAMES)\s+{/) {
+			if ($1 eq 'CTL_NAMES') {
+				# Top level.
+				$node = \%mib;
+			} else {
+				# Node.
+				my $nodename = lc($2);
+				if ($header =~ /^netinet\//) {
+					$ctlname = "net.inet.$nodename";
+				} elsif ($header =~ /^netinet6\//) {
+					$ctlname = "net.inet6.$nodename";
+				} elsif ($header =~ /^net\//) {
+					$ctlname = "net.$nodename";
+				} else {
+					$ctlname = "$nodename";
+					$ctlname =~ s/^(fs|net|kern)_/$1\./;
+				}
+				if (exists $ctl_map{$ctlname}) {
+					$ctlname = $ctl_map{$ctlname};
+				}
+				if (not exists $ctls{$ctlname}) {
+					&debug("Ignoring $ctlname...");
+					next;
+				}
+
+				# Walk down from the top of the MIB.
+				$node = \%mib;
+				foreach my $part (split /\./, $ctlname) {
+					if (not exists $$node{$part}) {
+						&debug("Missing node $part");
+						$$node{$part} = [ 0, '', {} ];
+					}
+					$node = \%{@{$$node{$part}}[2]};
+				}
+			}
+
+			# Populate current node with entries.
+			my $i = -1;
+			while (defined($_) && $_ !~ /^}/) {
+				$_ = <HEADER>;
+				$i++ if $_ =~ /{.*}/;
+				next if $_ !~ /{\s+"(\w+)",\s+(CTLTYPE_[A-Z]+)\s+}/;
+				$$node{$1} = [ $i, $2, {} ];
+			}
+		}
+	}
+	close HEADER;
+}
+
+&build_sysctl(\%mib, "", []);
+
+print <<EOF;
+// mksysctl_openbsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix;
+
+type mibentry struct {
+	ctlname string
+	ctloid []_C_int
+}
+
+var sysctlMib = []mibentry {
+EOF
+
+foreach my $name (sort keys %sysctl) {
+	my @oid = @{$sysctl{$name}};
+	print "\t{ \"$name\", []_C_int{ ", join(', ', @oid), " } }, \n";
+}
+
+print <<EOF;
+}
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_darwin.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_darwin.pl
new file mode 100755
index 000000000..d3e5147fc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_darwin.pl
@@ -0,0 +1,39 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+#
+# Generate system call table for Darwin from sys/syscall.h
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $command = "mksysnum_darwin.pl " . join(' ', @ARGV);
+
+print <<EOF;
+// $command
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix
+
+const (
+EOF
+
+while(<>){
+	if(/^#define\s+SYS_(\w+)\s+([0-9]+)/){
+		my $name = $1;
+		my $num = $2;
+		$name =~ y/a-z/A-Z/;
+		print "	SYS_$name = $num;"
+	}
+}
+
+print <<EOF;
+)
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_dragonfly.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_dragonfly.pl
new file mode 100755
index 000000000..266a248c7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_dragonfly.pl
@@ -0,0 +1,50 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+#
+# Generate system call table for DragonFly from master list
+# (for example, /usr/src/sys/kern/syscalls.master).
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $command = "mksysnum_dragonfly.pl " . join(' ', @ARGV);
+
+print <<EOF;
+// $command
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix
+
+const (
+EOF
+
+while(<>){
+	if(/^([0-9]+)\s+STD\s+({ \S+\s+(\w+).*)$/){
+		my $num = $1;
+		my $proto = $2;
+		my $name = "SYS_$3";
+		$name =~ y/a-z/A-Z/;
+
+		# There are multiple entries for enosys and nosys, so comment them out.
+		if($name =~ /^SYS_E?NOSYS$/){
+			$name = "// $name";
+		}
+		if($name eq 'SYS_SYS_EXIT'){
+			$name = 'SYS_EXIT';
+		}
+
+		print "	$name = $num;  // $proto\n";
+	}
+}
+
+print <<EOF;
+)
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl
new file mode 100755
index 000000000..b767e124c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_freebsd.pl
@@ -0,0 +1,63 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+#
+# Generate system call table for FreeBSD from master list
+# (for example, /usr/src/sys/kern/syscalls.master).
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $command = "mksysnum_freebsd.pl " . join(' ', @ARGV);
+
+print <<EOF;
+// $command
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix
+
+const (
+EOF
+
+while(<>){
+	if(/^([0-9]+)\s+\S+\s+STD\s+({ \S+\s+(\w+).*)$/){
+		my $num = $1;
+		my $proto = $2;
+		my $name = "SYS_$3";
+		$name =~ y/a-z/A-Z/;
+
+		# There are multiple entries for enosys and nosys, so comment them out.
+		if($name =~ /^SYS_E?NOSYS$/){
+			$name = "// $name";
+		}
+		if($name eq 'SYS_SYS_EXIT'){
+			$name = 'SYS_EXIT';
+		}
+		if($name =~ /^SYS_CAP_+/ || $name =~ /^SYS___CAP_+/){
+			next
+		}
+
+		print "	$name = $num;  // $proto\n";
+
+		# We keep Capsicum syscall numbers for FreeBSD
+		# 9-STABLE here because we are not sure whether they
+		# are mature and stable.
+		if($num == 513){
+			print " SYS_CAP_NEW = 514 // { int cap_new(int fd, uint64_t rights); }\n";
+			print " SYS_CAP_GETRIGHTS = 515 // { int cap_getrights(int fd, \\\n";
+			print " SYS_CAP_ENTER = 516 // { int cap_enter(void); }\n";
+			print " SYS_CAP_GETMODE = 517 // { int cap_getmode(u_int *modep); }\n";
+		}
+	}
+}
+
+print <<EOF;
+)
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_linux.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_linux.pl
new file mode 100755
index 000000000..4d4017deb
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_linux.pl
@@ -0,0 +1,58 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $command = "mksysnum_linux.pl ". join(' ', @ARGV);
+
+print <<EOF;
+// $command
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix
+
+const(
+EOF
+
+sub fmt {
+	my ($name, $num) = @_;
+	if($num > 999){
+		# ignore deprecated syscalls that are no longer implemented
+		# https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/include/uapi/asm-generic/unistd.h?id=refs/heads/master#n716
+		return;
+	}
+	$name =~ y/a-z/A-Z/;
+	print "	SYS_$name = $num;\n";
+}
+
+my $prev;
+open(GCC, "gcc -E -dD $ARGV[0] |") || die "can't run gcc";
+while(<GCC>){
+	if(/^#define __NR_syscalls\s+/) {
+		# ignore redefinitions of __NR_syscalls
+	}
+	elsif(/^#define __NR_(\w+)\s+([0-9]+)/){
+		$prev = $2;
+		fmt($1, $2);
+	}
+	elsif(/^#define __NR3264_(\w+)\s+([0-9]+)/){
+		$prev = $2;
+		fmt($1, $2);
+	}
+	elsif(/^#define __NR_(\w+)\s+\(\w+\+\s*([0-9]+)\)/){
+		fmt($1, $prev+$2)
+	}
+}
+
+print <<EOF;
+)
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl
new file mode 100755
index 000000000..e74616a65
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_netbsd.pl
@@ -0,0 +1,58 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+#
+# Generate system call table for OpenBSD from master list
+# (for example, /usr/src/sys/kern/syscalls.master).
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $command = "mksysnum_netbsd.pl " . join(' ', @ARGV);
+
+print <<EOF;
+// $command
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix
+
+const (
+EOF
+
+my $line = '';
+while(<>){
+	if($line =~ /^(.*)\\$/) {
+		# Handle continuation
+		$line = $1;
+		$_ =~ s/^\s+//;
+		$line .= $_;
+	} else {
+		# New line
+		$line = $_;
+	}
+	next if $line =~ /\\$/;
+	if($line =~ /^([0-9]+)\s+((STD)|(NOERR))\s+(RUMP\s+)?({\s+\S+\s*\*?\s*\|(\S+)\|(\S*)\|(\w+).*\s+})(\s+(\S+))?$/) {
+		my $num = $1;
+		my $proto = $6;
+		my $compat = $8;
+		my $name = "$7_$9";
+
+		$name = "$7_$11" if $11 ne '';
+		$name =~ y/a-z/A-Z/;
+
+		if($compat eq '' || $compat eq '30' || $compat eq '50') {
+			print "	$name = $num;  // $proto\n";
+		}
+	}
+}
+
+print <<EOF;
+)
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_openbsd.pl b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_openbsd.pl
new file mode 100755
index 000000000..ae5aad586
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/mksysnum_openbsd.pl
@@ -0,0 +1,50 @@
+#!/usr/bin/env perl
+# Copyright 2009 The Go Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style
+# license that can be found in the LICENSE file.
+#
+# Generate system call table for OpenBSD from master list
+# (for example, /usr/src/sys/kern/syscalls.master).
+
+use strict;
+
+if($ENV{'GOARCH'} eq "" || $ENV{'GOOS'} eq "") {
+	print STDERR "GOARCH or GOOS not defined in environment\n";
+	exit 1;
+}
+
+my $command = "mksysnum_openbsd.pl " . join(' ', @ARGV);
+
+print <<EOF;
+// $command
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build $ENV{'GOARCH'},$ENV{'GOOS'}
+
+package unix
+
+const (
+EOF
+
+while(<>){
+	if(/^([0-9]+)\s+STD\s+(NOLOCK\s+)?({ \S+\s+\*?(\w+).*)$/){
+		my $num = $1;
+		my $proto = $3;
+		my $name = $4;
+		$name =~ y/a-z/A-Z/;
+
+		# There are multiple entries for enosys and nosys, so comment them out.
+		if($name =~ /^SYS_E?NOSYS$/){
+			$name = "// $name";
+		}
+		if($name eq 'SYS_SYS_EXIT'){
+			$name = 'SYS_EXIT';
+		}
+
+		print "	$name = $num;  // $proto\n";
+	}
+}
+
+print <<EOF;
+)
+EOF
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/race.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/race.go
new file mode 100644
index 000000000..3c7627eb5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/race.go
@@ -0,0 +1,30 @@
+// Copyright 2012 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin,race linux,race freebsd,race
+
+package unix
+
+import (
+	"runtime"
+	"unsafe"
+)
+
+const raceenabled = true
+
+func raceAcquire(addr unsafe.Pointer) {
+	runtime.RaceAcquire(addr)
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+	runtime.RaceReleaseMerge(addr)
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+	runtime.RaceReadRange(addr, len)
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+	runtime.RaceWriteRange(addr, len)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/race0.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/race0.go
new file mode 100644
index 000000000..f8678e0d2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/race0.go
@@ -0,0 +1,25 @@
+// Copyright 2012 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin,!race linux,!race freebsd,!race netbsd openbsd solaris dragonfly
+
+package unix
+
+import (
+	"unsafe"
+)
+
+const raceenabled = false
+
+func raceAcquire(addr unsafe.Pointer) {
+}
+
+func raceReleaseMerge(addr unsafe.Pointer) {
+}
+
+func raceReadRange(addr unsafe.Pointer, len int) {
+}
+
+func raceWriteRange(addr unsafe.Pointer, len int) {
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/sockcmsg_linux.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/sockcmsg_linux.go
new file mode 100644
index 000000000..d9ff4731a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/sockcmsg_linux.go
@@ -0,0 +1,36 @@
+// Copyright 2011 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Socket control messages
+
+package unix
+
+import "unsafe"
+
+// UnixCredentials encodes credentials into a socket control message
+// for sending to another process. This can be used for
+// authentication.
+func UnixCredentials(ucred *Ucred) []byte {
+	b := make([]byte, CmsgSpace(SizeofUcred))
+	h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+	h.Level = SOL_SOCKET
+	h.Type = SCM_CREDENTIALS
+	h.SetLen(CmsgLen(SizeofUcred))
+	*((*Ucred)(cmsgData(h))) = *ucred
+	return b
+}
+
+// ParseUnixCredentials decodes a socket control message that contains
+// credentials in a Ucred structure. To receive such a message, the
+// SO_PASSCRED option must be enabled on the socket.
+func ParseUnixCredentials(m *SocketControlMessage) (*Ucred, error) {
+	if m.Header.Level != SOL_SOCKET {
+		return nil, EINVAL
+	}
+	if m.Header.Type != SCM_CREDENTIALS {
+		return nil, EINVAL
+	}
+	ucred := *(*Ucred)(unsafe.Pointer(&m.Data[0]))
+	return &ucred, nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
new file mode 100644
index 000000000..f1493a3e6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
@@ -0,0 +1,103 @@
+// Copyright 2011 The Go Authors.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+// Socket control messages
+
+package unix
+
+import "unsafe"
+
+// Round the length of a raw sockaddr up to align it properly.
+func cmsgAlignOf(salen int) int {
+	salign := sizeofPtr
+	// NOTE: It seems like 64-bit Darwin and DragonFly BSD kernels
+	// still require 32-bit aligned access to network subsystem.
+	if darwin64Bit || dragonfly64Bit {
+		salign = 4
+	}
+	return (salen + salign - 1) & ^(salign - 1)
+}
+
+// CmsgLen returns the value to store in the Len field of the Cmsghdr
+// structure, taking into account any necessary alignment.
+func CmsgLen(datalen int) int {
+	return cmsgAlignOf(SizeofCmsghdr) + datalen
+}
+
+// CmsgSpace returns the number of bytes an ancillary element with
+// payload of the passed data length occupies.
+func CmsgSpace(datalen int) int {
+	return cmsgAlignOf(SizeofCmsghdr) + cmsgAlignOf(datalen)
+}
+
+func cmsgData(h *Cmsghdr) unsafe.Pointer {
+	return unsafe.Pointer(uintptr(unsafe.Pointer(h)) + uintptr(cmsgAlignOf(SizeofCmsghdr)))
+}
+
+// SocketControlMessage represents a socket control message.
+type SocketControlMessage struct {
+	Header Cmsghdr
+	Data   []byte
+}
+
+// ParseSocketControlMessage parses b as an array of socket control
+// messages.
+func ParseSocketControlMessage(b []byte) ([]SocketControlMessage, error) {
+	var msgs []SocketControlMessage
+	i := 0
+	for i+CmsgLen(0) <= len(b) {
+		h, dbuf, err := socketControlMessageHeaderAndData(b[i:])
+		if err != nil {
+			return nil, err
+		}
+		m := SocketControlMessage{Header: *h, Data: dbuf}
+		msgs = append(msgs, m)
+		i += cmsgAlignOf(int(h.Len))
+	}
+	return msgs, nil
+}
+
+func socketControlMessageHeaderAndData(b []byte) (*Cmsghdr, []byte, error) {
+	h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+	if h.Len < SizeofCmsghdr || uint64(h.Len) > uint64(len(b)) {
+		return nil, nil, EINVAL
+	}
+	return h, b[cmsgAlignOf(SizeofCmsghdr):h.Len], nil
+}
+
+// UnixRights encodes a set of open file descriptors into a socket
+// control message for sending to another process.
+func UnixRights(fds ...int) []byte {
+	datalen := len(fds) * 4
+	b := make([]byte, CmsgSpace(datalen))
+	h := (*Cmsghdr)(unsafe.Pointer(&b[0]))
+	h.Level = SOL_SOCKET
+	h.Type = SCM_RIGHTS
+	h.SetLen(CmsgLen(datalen))
+	data := cmsgData(h)
+	for _, fd := range fds {
+		*(*int32)(data) = int32(fd)
+		data = unsafe.Pointer(uintptr(data) + 4)
+	}
+	return b
+}
+
+// ParseUnixRights decodes a socket control message that contains an
+// integer array of open file descriptors from another process.
+func ParseUnixRights(m *SocketControlMessage) ([]int, error) {
+	if m.Header.Level != SOL_SOCKET {
+		return nil, EINVAL
+	}
+	if m.Header.Type != SCM_RIGHTS {
+		return nil, EINVAL
+	}
+	fds := make([]int, len(m.Data)>>2)
+	for i, j := 0, 0; i < len(m.Data); i += 4 {
+		fds[j] = int(*(*int32)(unsafe.Pointer(&m.Data[i])))
+		j++
+	}
+	return fds, nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/str.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/str.go
new file mode 100644
index 000000000..35ed66435
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/str.go
@@ -0,0 +1,26 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+func itoa(val int) string { // do it here rather than with fmt to avoid dependency
+	if val < 0 {
+		return "-" + uitoa(uint(-val))
+	}
+	return uitoa(uint(val))
+}
+
+func uitoa(val uint) string {
+	var buf [32]byte // big enough for int64
+	i := len(buf) - 1
+	for val >= 10 {
+		buf[i] = byte(val%10 + '0')
+		i--
+		val /= 10
+	}
+	buf[i] = byte(val + '0')
+	return string(buf[i:])
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall.go
new file mode 100644
index 000000000..a0bcf842c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall.go
@@ -0,0 +1,76 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+// Package unix contains an interface to the low-level operating system
+// primitives.  OS details vary depending on the underlying system, and
+// by default, godoc will display OS-specific documentation for the current
+// system.  If you want godoc to display OS documentation for another
+// system, set $GOOS and $GOARCH to the desired system.  For example, if
+// you want to view documentation for freebsd/arm on linux/amd64, set $GOOS
+// to freebsd and $GOARCH to arm.
+// The primary use of this package is inside other packages that provide a more
+// portable interface to the system, such as "os", "time" and "net".  Use
+// those packages rather than this one if you can.
+// For details of the functions and data types in this package consult
+// the manuals for the appropriate operating system.
+// These calls return err == nil to indicate success; otherwise
+// err represents an operating system error describing the failure and
+// holds a value of type syscall.Errno.
+package unix // import "golang.org/x/sys/unix"
+
+import "unsafe"
+
+// ByteSliceFromString returns a NUL-terminated slice of bytes
+// containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, EINVAL).
+func ByteSliceFromString(s string) ([]byte, error) {
+	for i := 0; i < len(s); i++ {
+		if s[i] == 0 {
+			return nil, EINVAL
+		}
+	}
+	a := make([]byte, len(s)+1)
+	copy(a, s)
+	return a, nil
+}
+
+// BytePtrFromString returns a pointer to a NUL-terminated array of
+// bytes containing the text of s. If s contains a NUL byte at any
+// location, it returns (nil, EINVAL).
+func BytePtrFromString(s string) (*byte, error) {
+	a, err := ByteSliceFromString(s)
+	if err != nil {
+		return nil, err
+	}
+	return &a[0], nil
+}
+
+// Single-word zero for use when we need a valid pointer to 0 bytes.
+// See mkunix.pl.
+var _zero uintptr
+
+func (ts *Timespec) Unix() (sec int64, nsec int64) {
+	return int64(ts.Sec), int64(ts.Nsec)
+}
+
+func (tv *Timeval) Unix() (sec int64, nsec int64) {
+	return int64(tv.Sec), int64(tv.Usec) * 1000
+}
+
+func (ts *Timespec) Nano() int64 {
+	return int64(ts.Sec)*1e9 + int64(ts.Nsec)
+}
+
+func (tv *Timeval) Nano() int64 {
+	return int64(tv.Sec)*1e9 + int64(tv.Usec)*1000
+}
+
+func TimevalToNsec(tv Timeval) int64 { return int64(tv.Sec)*1e9 + int64(tv.Usec)*1e3 }
+
+// use is a no-op, but the compiler cannot see that it is.
+// Calling use(p) ensures that p is kept live until that point.
+//go:noescape
+func use(p unsafe.Pointer)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_bsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_bsd.go
new file mode 100644
index 000000000..e9671764c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_bsd.go
@@ -0,0 +1,628 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd netbsd openbsd
+
+// BSD system call wrappers shared by *BSD based systems
+// including OS X (Darwin) and FreeBSD.  Like the other
+// syscall_*.go files it is compiled as Go code but also
+// used as input to mksyscall which parses the //sys
+// lines and generates system call stubs.
+
+package unix
+
+import (
+	"runtime"
+	"syscall"
+	"unsafe"
+)
+
+/*
+ * Wrapped
+ */
+
+//sysnb	getgroups(ngid int, gid *_Gid_t) (n int, err error)
+//sysnb	setgroups(ngid int, gid *_Gid_t) (err error)
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	if err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Sanity check group count.  Max is 16 on BSD.
+	if n < 0 || n > 1000 {
+		return nil, EINVAL
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if err != nil {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	// Final argument is (basep *uintptr) and the syscall doesn't take nil.
+	// 64 bits should be enough. (32 bits isn't even on 386). Since the
+	// actual system call is getdirentries64, 64 is a good guess.
+	// TODO(rsc): Can we use a single global basep for all calls?
+	var base = (*uintptr)(unsafe.Pointer(new(uint64)))
+	return Getdirentries(fd, buf, base)
+}
+
+// Wait status is 7 bits at bottom, either 0 (exited),
+// 0x7F (stopped), or a signal number that caused an exit.
+// The 0x80 bit is whether there was a core dump.
+// An extra number (exit code, signal causing a stop)
+// is in the high bits.
+
+type WaitStatus uint32
+
+const (
+	mask  = 0x7F
+	core  = 0x80
+	shift = 8
+
+	exited  = 0
+	stopped = 0x7F
+)
+
+func (w WaitStatus) Exited() bool { return w&mask == exited }
+
+func (w WaitStatus) ExitStatus() int {
+	if w&mask != exited {
+		return -1
+	}
+	return int(w >> shift)
+}
+
+func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 }
+
+func (w WaitStatus) Signal() syscall.Signal {
+	sig := syscall.Signal(w & mask)
+	if sig == stopped || sig == 0 {
+		return -1
+	}
+	return sig
+}
+
+func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
+
+func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP }
+
+func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP }
+
+func (w WaitStatus) StopSignal() syscall.Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return syscall.Signal(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) TrapCause() int { return -1 }
+
+//sys	wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error)
+
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+	var status _C_int
+	wpid, err = wait4(pid, &status, options, rusage)
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	Shutdown(s int, how int) (err error)
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = SizeofSockaddrInet4
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = SizeofSockaddrInet6
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n >= len(sa.raw.Path) || n == 0 {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = byte(3 + n) // 2 for Family, Len; 1 for NUL
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = int8(name[i])
+	}
+	return unsafe.Pointer(&sa.raw), _Socklen(sa.raw.Len), nil
+}
+
+func (sa *SockaddrDatalink) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Index == 0 {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Len = sa.Len
+	sa.raw.Family = AF_LINK
+	sa.raw.Index = sa.Index
+	sa.raw.Type = sa.Type
+	sa.raw.Nlen = sa.Nlen
+	sa.raw.Alen = sa.Alen
+	sa.raw.Slen = sa.Slen
+	for i := 0; i < len(sa.raw.Data); i++ {
+		sa.raw.Data[i] = sa.Data[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrDatalink, nil
+}
+
+func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_LINK:
+		pp := (*RawSockaddrDatalink)(unsafe.Pointer(rsa))
+		sa := new(SockaddrDatalink)
+		sa.Len = pp.Len
+		sa.Family = pp.Family
+		sa.Index = pp.Index
+		sa.Type = pp.Type
+		sa.Nlen = pp.Nlen
+		sa.Alen = pp.Alen
+		sa.Slen = pp.Slen
+		for i := 0; i < len(sa.Data); i++ {
+			sa.Data[i] = pp.Data[i]
+		}
+		return sa, nil
+
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		if pp.Len < 2 || pp.Len > SizeofSockaddrUnix {
+			return nil, EINVAL
+		}
+		sa := new(SockaddrUnix)
+
+		// Some BSDs include the trailing NUL in the length, whereas
+		// others do not. Work around this by subtracting the leading
+		// family and len. The path is then scanned to see if a NUL
+		// terminator still exists within the length.
+		n := int(pp.Len) - 2 // subtract leading Family, Len
+		for i := 0; i < n; i++ {
+			if pp.Path[i] == 0 {
+				// found early NUL; assume Len included the NUL
+				// or was overestimating.
+				n = i
+				break
+			}
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if err != nil {
+		return
+	}
+	if runtime.GOOS == "darwin" && len == 0 {
+		// Accepted socket has no address.
+		// This is likely due to a bug in xnu kernels,
+		// where instead of ECONNABORTED error socket
+		// is accepted, but has no address.
+		Close(nfd)
+		return 0, nil, ECONNABORTED
+	}
+	sa, err = anyToSockaddr(&rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	// TODO(jsing): DragonFly has a "bug" (see issue 3349), which should be
+	// reported upstream.
+	if runtime.GOOS == "dragonfly" && rsa.Addr.Family == AF_UNSPEC && rsa.Addr.Len == 0 {
+		rsa.Addr.Family = AF_UNIX
+		rsa.Addr.Len = SizeofSockaddrUnix
+	}
+	return anyToSockaddr(&rsa)
+}
+
+//sysnb socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+
+func GetsockoptByte(fd, level, opt int) (value byte, err error) {
+	var n byte
+	vallen := _Socklen(1)
+	err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen)
+	return n, err
+}
+
+func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) {
+	vallen := _Socklen(4)
+	err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen)
+	return value, err
+}
+
+func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) {
+	var value IPMreq
+	vallen := _Socklen(SizeofIPMreq)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) {
+	var value IPv6Mreq
+	vallen := _Socklen(SizeofIPv6Mreq)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) {
+	var value IPv6MTUInfo
+	vallen := _Socklen(SizeofIPv6MTUInfo)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) {
+	var value ICMPv6Filter
+	vallen := _Socklen(SizeofICMPv6Filter)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+//sys   recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys   sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	var msg Msghdr
+	var rsa RawSockaddrAny
+	msg.Name = (*byte)(unsafe.Pointer(&rsa))
+	msg.Namelen = uint32(SizeofSockaddrAny)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		// receive at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = recvmsg(fd, &msg, flags); err != nil {
+		return
+	}
+	oobn = int(msg.Controllen)
+	recvflags = int(msg.Flags)
+	// source address is only specified if the socket is unconnected
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(&rsa)
+	}
+	return
+}
+
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	var ptr unsafe.Pointer
+	var salen _Socklen
+	if to != nil {
+		ptr, salen, err = to.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+	}
+	var msg Msghdr
+	msg.Name = (*byte)(unsafe.Pointer(ptr))
+	msg.Namelen = uint32(salen)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		// send at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = sendmsg(fd, &msg, flags); err != nil {
+		return 0, err
+	}
+	if len(oob) > 0 && len(p) == 0 {
+		n = 0
+	}
+	return n, nil
+}
+
+//sys	kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error)
+
+func Kevent(kq int, changes, events []Kevent_t, timeout *Timespec) (n int, err error) {
+	var change, event unsafe.Pointer
+	if len(changes) > 0 {
+		change = unsafe.Pointer(&changes[0])
+	}
+	if len(events) > 0 {
+		event = unsafe.Pointer(&events[0])
+	}
+	return kevent(kq, change, len(changes), event, len(events), timeout)
+}
+
+//sys	sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) = SYS___SYSCTL
+
+// sysctlmib translates name to mib number and appends any additional args.
+func sysctlmib(name string, args ...int) ([]_C_int, error) {
+	// Translate name to mib number.
+	mib, err := nametomib(name)
+	if err != nil {
+		return nil, err
+	}
+
+	for _, a := range args {
+		mib = append(mib, _C_int(a))
+	}
+
+	return mib, nil
+}
+
+func Sysctl(name string) (string, error) {
+	return SysctlArgs(name)
+}
+
+func SysctlArgs(name string, args ...int) (string, error) {
+	mib, err := sysctlmib(name, args...)
+	if err != nil {
+		return "", err
+	}
+
+	// Find size.
+	n := uintptr(0)
+	if err := sysctl(mib, nil, &n, nil, 0); err != nil {
+		return "", err
+	}
+	if n == 0 {
+		return "", nil
+	}
+
+	// Read into buffer of that size.
+	buf := make([]byte, n)
+	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
+		return "", err
+	}
+
+	// Throw away terminating NUL.
+	if n > 0 && buf[n-1] == '\x00' {
+		n--
+	}
+	return string(buf[0:n]), nil
+}
+
+func SysctlUint32(name string) (uint32, error) {
+	return SysctlUint32Args(name)
+}
+
+func SysctlUint32Args(name string, args ...int) (uint32, error) {
+	mib, err := sysctlmib(name, args...)
+	if err != nil {
+		return 0, err
+	}
+
+	n := uintptr(4)
+	buf := make([]byte, 4)
+	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
+		return 0, err
+	}
+	if n != 4 {
+		return 0, EIO
+	}
+	return *(*uint32)(unsafe.Pointer(&buf[0])), nil
+}
+
+func SysctlUint64(name string, args ...int) (uint64, error) {
+	mib, err := sysctlmib(name, args...)
+	if err != nil {
+		return 0, err
+	}
+
+	n := uintptr(8)
+	buf := make([]byte, 8)
+	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
+		return 0, err
+	}
+	if n != 8 {
+		return 0, EIO
+	}
+	return *(*uint64)(unsafe.Pointer(&buf[0])), nil
+}
+
+func SysctlRaw(name string, args ...int) ([]byte, error) {
+	mib, err := sysctlmib(name, args...)
+	if err != nil {
+		return nil, err
+	}
+
+	// Find size.
+	n := uintptr(0)
+	if err := sysctl(mib, nil, &n, nil, 0); err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Read into buffer of that size.
+	buf := make([]byte, n)
+	if err := sysctl(mib, &buf[0], &n, nil, 0); err != nil {
+		return nil, err
+	}
+
+	// The actual call may return less than the original reported required
+	// size so ensure we deal with that.
+	return buf[:n], nil
+}
+
+//sys	utimes(path string, timeval *[2]Timeval) (err error)
+
+func Utimes(path string, tv []Timeval) error {
+	if tv == nil {
+		return utimes(path, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func UtimesNano(path string, ts []Timespec) error {
+	if ts == nil {
+		return utimes(path, nil)
+	}
+	// TODO: The BSDs can do utimensat with SYS_UTIMENSAT but it
+	// isn't supported by darwin so this uses utimes instead
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	// Not as efficient as it could be because Timespec and
+	// Timeval have different types in the different OSes
+	tv := [2]Timeval{
+		NsecToTimeval(TimespecToNsec(ts[0])),
+		NsecToTimeval(TimespecToNsec(ts[1])),
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	futimes(fd int, timeval *[2]Timeval) (err error)
+
+func Futimes(fd int, tv []Timeval) error {
+	if tv == nil {
+		return futimes(fd, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimes(fd, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
+
+// TODO: wrap
+//	Acct(name nil-string) (err error)
+//	Gethostuuid(uuid *byte, timeout *Timespec) (err error)
+//	Madvise(addr *byte, len int, behav int) (err error)
+//	Mprotect(addr *byte, len int, prot int) (err error)
+//	Msync(addr *byte, len int, flags int) (err error)
+//	Ptrace(req int, pid int, addr uintptr, data int) (ret uintptr, err error)
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin.go
new file mode 100644
index 000000000..3d534d2da
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin.go
@@ -0,0 +1,511 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Darwin system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+	errorspkg "errors"
+	"syscall"
+	"unsafe"
+)
+
+const ImplementsGetwd = true
+
+func Getwd() (string, error) {
+	buf := make([]byte, 2048)
+	attrs, err := getAttrList(".", attrList{CommonAttr: attrCmnFullpath}, buf, 0)
+	if err == nil && len(attrs) == 1 && len(attrs[0]) >= 2 {
+		wd := string(attrs[0])
+		// Sanity check that it's an absolute path and ends
+		// in a null byte, which we then strip.
+		if wd[0] == '/' && wd[len(wd)-1] == 0 {
+			return wd[:len(wd)-1], nil
+		}
+	}
+	// If pkg/os/getwd.go gets ENOTSUP, it will fall back to the
+	// slow algorithm.
+	return "", ENOTSUP
+}
+
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	raw    RawSockaddrDatalink
+}
+
+// Translate "kern.hostname" to []_C_int{0,1,2,3}.
+func nametomib(name string) (mib []_C_int, err error) {
+	const siz = unsafe.Sizeof(mib[0])
+
+	// NOTE(rsc): It seems strange to set the buffer to have
+	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
+	// as the size.  I don't know why the +2 is here, but the
+	// kernel uses +2 for its own implementation of this function.
+	// I am scared that if we don't include the +2 here, the kernel
+	// will silently write 2 words farther than we specify
+	// and we'll get memory corruption.
+	var buf [CTL_MAXNAME + 2]_C_int
+	n := uintptr(CTL_MAXNAME) * siz
+
+	p := (*byte)(unsafe.Pointer(&buf[0]))
+	bytes, err := ByteSliceFromString(name)
+	if err != nil {
+		return nil, err
+	}
+
+	// Magic sysctl: "setting" 0.3 to a string name
+	// lets you read back the array of integers form.
+	if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
+		return nil, err
+	}
+	return buf[0 : n/siz], nil
+}
+
+// ParseDirent parses up to max directory entries in buf,
+// appending the names to names.  It returns the number
+// bytes consumed from buf, the number of entries added
+// to names, and the new names slice.
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	origlen := len(buf)
+	for max != 0 && len(buf) > 0 {
+		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
+		if dirent.Reclen == 0 {
+			buf = nil
+			break
+		}
+		buf = buf[dirent.Reclen:]
+		if dirent.Ino == 0 { // File absent in directory.
+			continue
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
+		var name = string(bytes[0:dirent.Namlen])
+		if name == "." || name == ".." { // Useless names
+			continue
+		}
+		max--
+		count++
+		names = append(names, name)
+	}
+	return origlen - len(buf), count, names
+}
+
+//sys   ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
+func PtraceAttach(pid int) (err error) { return ptrace(PT_ATTACH, pid, 0, 0) }
+func PtraceDetach(pid int) (err error) { return ptrace(PT_DETACH, pid, 0, 0) }
+
+const (
+	attrBitMapCount = 5
+	attrCmnFullpath = 0x08000000
+)
+
+type attrList struct {
+	bitmapCount uint16
+	_           uint16
+	CommonAttr  uint32
+	VolAttr     uint32
+	DirAttr     uint32
+	FileAttr    uint32
+	Forkattr    uint32
+}
+
+func getAttrList(path string, attrList attrList, attrBuf []byte, options uint) (attrs [][]byte, err error) {
+	if len(attrBuf) < 4 {
+		return nil, errorspkg.New("attrBuf too small")
+	}
+	attrList.bitmapCount = attrBitMapCount
+
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return nil, err
+	}
+
+	_, _, e1 := Syscall6(
+		SYS_GETATTRLIST,
+		uintptr(unsafe.Pointer(_p0)),
+		uintptr(unsafe.Pointer(&attrList)),
+		uintptr(unsafe.Pointer(&attrBuf[0])),
+		uintptr(len(attrBuf)),
+		uintptr(options),
+		0,
+	)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		return nil, e1
+	}
+	size := *(*uint32)(unsafe.Pointer(&attrBuf[0]))
+
+	// dat is the section of attrBuf that contains valid data,
+	// without the 4 byte length header. All attribute offsets
+	// are relative to dat.
+	dat := attrBuf
+	if int(size) < len(attrBuf) {
+		dat = dat[:size]
+	}
+	dat = dat[4:] // remove length prefix
+
+	for i := uint32(0); int(i) < len(dat); {
+		header := dat[i:]
+		if len(header) < 8 {
+			return attrs, errorspkg.New("truncated attribute header")
+		}
+		datOff := *(*int32)(unsafe.Pointer(&header[0]))
+		attrLen := *(*uint32)(unsafe.Pointer(&header[4]))
+		if datOff < 0 || uint32(datOff)+attrLen > uint32(len(dat)) {
+			return attrs, errorspkg.New("truncated results; attrBuf too small")
+		}
+		end := uint32(datOff) + attrLen
+		attrs = append(attrs, dat[datOff:end])
+		i = end
+		if r := i % 4; r != 0 {
+			i += (4 - r)
+		}
+	}
+	return
+}
+
+//sysnb pipe() (r int, w int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	var bufsize uintptr
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+		bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+	}
+	r0, _, e1 := Syscall(SYS_GETFSSTAT64, uintptr(_p0), bufsize, uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+/*
+ * Wrapped
+ */
+
+//sys	kill(pid int, signum int, posix int) (err error)
+
+func Kill(pid int, signum syscall.Signal) (err error) { return kill(pid, int(signum), 1) }
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exchangedata(path1 string, path2 string, options int) (err error)
+//sys	Exit(code int)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error) = SYS_FSTATFS64
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) = SYS_GETDIRENTRIES64
+//sys	Getdtablesize() (size int)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Getuid() (uid int)
+//sysnb	Issetugid() (tainted bool)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sys	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sys	Setprivexec(flag int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+//sys	Statfs(path string, stat *Statfs_t) (err error) = SYS_STATFS64
+//sys	Symlink(path string, link string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Undelete(path string) (err error)
+//sys	Unlink(path string) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys   mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys   munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+
+/*
+ * Unimplemented
+ */
+// Profil
+// Sigaction
+// Sigprocmask
+// Getlogin
+// Sigpending
+// Sigaltstack
+// Ioctl
+// Reboot
+// Execve
+// Vfork
+// Sbrk
+// Sstk
+// Ovadvise
+// Mincore
+// Setitimer
+// Swapon
+// Select
+// Sigsuspend
+// Readv
+// Writev
+// Nfssvc
+// Getfh
+// Quotactl
+// Mount
+// Csops
+// Waitid
+// Add_profil
+// Kdebug_trace
+// Sigreturn
+// Mmap
+// Mlock
+// Munlock
+// Atsocket
+// Kqueue_from_portset_np
+// Kqueue_portset
+// Getattrlist
+// Setattrlist
+// Getdirentriesattr
+// Searchfs
+// Delete
+// Copyfile
+// Poll
+// Watchevent
+// Waitevent
+// Modwatch
+// Getxattr
+// Fgetxattr
+// Setxattr
+// Fsetxattr
+// Removexattr
+// Fremovexattr
+// Listxattr
+// Flistxattr
+// Fsctl
+// Initgroups
+// Posix_spawn
+// Nfsclnt
+// Fhopen
+// Minherit
+// Semsys
+// Msgsys
+// Shmsys
+// Semctl
+// Semget
+// Semop
+// Msgctl
+// Msgget
+// Msgsnd
+// Msgrcv
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Shm_open
+// Shm_unlink
+// Sem_open
+// Sem_close
+// Sem_unlink
+// Sem_wait
+// Sem_trywait
+// Sem_post
+// Sem_getvalue
+// Sem_init
+// Sem_destroy
+// Open_extended
+// Umask_extended
+// Stat_extended
+// Lstat_extended
+// Fstat_extended
+// Chmod_extended
+// Fchmod_extended
+// Access_extended
+// Settid
+// Gettid
+// Setsgroups
+// Getsgroups
+// Setwgroups
+// Getwgroups
+// Mkfifo_extended
+// Mkdir_extended
+// Identitysvc
+// Shared_region_check_np
+// Shared_region_map_np
+// __pthread_mutex_destroy
+// __pthread_mutex_init
+// __pthread_mutex_lock
+// __pthread_mutex_trylock
+// __pthread_mutex_unlock
+// __pthread_cond_init
+// __pthread_cond_destroy
+// __pthread_cond_broadcast
+// __pthread_cond_signal
+// Setsid_with_pid
+// __pthread_cond_timedwait
+// Aio_fsync
+// Aio_return
+// Aio_suspend
+// Aio_cancel
+// Aio_error
+// Aio_read
+// Aio_write
+// Lio_listio
+// __pthread_cond_wait
+// Iopolicysys
+// Mlockall
+// Munlockall
+// __pthread_kill
+// __pthread_sigmask
+// __sigwait
+// __disable_threadsignal
+// __pthread_markcancel
+// __pthread_canceled
+// __semwait_signal
+// Proc_info
+// sendfile
+// Stat64_extended
+// Lstat64_extended
+// Fstat64_extended
+// __pthread_chdir
+// __pthread_fchdir
+// Audit
+// Auditon
+// Getauid
+// Setauid
+// Getaudit
+// Setaudit
+// Getaudit_addr
+// Setaudit_addr
+// Auditctl
+// Bsdthread_create
+// Bsdthread_terminate
+// Stack_snapshot
+// Bsdthread_register
+// Workq_open
+// Workq_ops
+// __mac_execve
+// __mac_syscall
+// __mac_get_file
+// __mac_set_file
+// __mac_get_link
+// __mac_set_link
+// __mac_get_proc
+// __mac_set_proc
+// __mac_get_fd
+// __mac_set_fd
+// __mac_get_pid
+// __mac_get_lcid
+// __mac_get_lctx
+// __mac_set_lctx
+// Setlcid
+// Read_nocancel
+// Write_nocancel
+// Open_nocancel
+// Close_nocancel
+// Wait4_nocancel
+// Recvmsg_nocancel
+// Sendmsg_nocancel
+// Recvfrom_nocancel
+// Accept_nocancel
+// Msync_nocancel
+// Fcntl_nocancel
+// Select_nocancel
+// Fsync_nocancel
+// Connect_nocancel
+// Sigsuspend_nocancel
+// Readv_nocancel
+// Writev_nocancel
+// Sendto_nocancel
+// Pread_nocancel
+// Pwrite_nocancel
+// Waitid_nocancel
+// Poll_nocancel
+// Msgsnd_nocancel
+// Msgrcv_nocancel
+// Sem_wait_nocancel
+// Aio_suspend_nocancel
+// __sigwait_nocancel
+// __semwait_signal_nocancel
+// __mac_mount
+// __mac_get_mount
+// __mac_getfsstat
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
new file mode 100644
index 000000000..c172a3da5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_386.go
@@ -0,0 +1,77 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,darwin
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int32(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int32(nsec / 1e9)
+	return
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused.  The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = int32(sec)
+	tv.Usec = int32(usec)
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var length = uint64(count)
+
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0)
+
+	written = int(length)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of darwin/386 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
new file mode 100644
index 000000000..fc1e5a4a8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_amd64.go
@@ -0,0 +1,79 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,darwin
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused.  The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = sec
+	tv.Usec = usec
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var length = uint64(count)
+
+	_, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0)
+
+	written = int(length)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of darwin/amd64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
new file mode 100644
index 000000000..d286cf408
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_arm.go
@@ -0,0 +1,71 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int32(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int32(nsec / 1e9)
+	return
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int32, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused.  The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = int32(sec)
+	tv.Usec = int32(usec)
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var length = uint64(count)
+
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(*offset>>32), uintptr(unsafe.Pointer(&length)), 0, 0, 0, 0)
+
+	written = int(length)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
new file mode 100644
index 000000000..c33905cdc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_darwin_arm64.go
@@ -0,0 +1,77 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,darwin
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 16384 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+//sysnb	gettimeofday(tp *Timeval) (sec int64, usec int32, err error)
+func Gettimeofday(tv *Timeval) (err error) {
+	// The tv passed to gettimeofday must be non-nil
+	// but is otherwise unused.  The answers come back
+	// in the two registers.
+	sec, usec, err := gettimeofday(tv)
+	tv.Sec = sec
+	tv.Usec = usec
+	return err
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var length = uint64(count)
+
+	_, _, e1 := Syscall6(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(unsafe.Pointer(&length)), 0, 0)
+
+	written = int(length)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno) // sic
+
+// SYS___SYSCTL is used by syscall_bsd.go for all BSDs, but in modern versions
+// of darwin/arm64 the syscall is called sysctl instead of __sysctl.
+const SYS___SYSCTL = SYS_SYSCTL
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
new file mode 100644
index 000000000..ec408ee78
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
@@ -0,0 +1,412 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// FreeBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import "unsafe"
+
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	Rcf    uint16
+	Route  [16]uint16
+	raw    RawSockaddrDatalink
+}
+
+// Translate "kern.hostname" to []_C_int{0,1,2,3}.
+func nametomib(name string) (mib []_C_int, err error) {
+	const siz = unsafe.Sizeof(mib[0])
+
+	// NOTE(rsc): It seems strange to set the buffer to have
+	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
+	// as the size.  I don't know why the +2 is here, but the
+	// kernel uses +2 for its own implementation of this function.
+	// I am scared that if we don't include the +2 here, the kernel
+	// will silently write 2 words farther than we specify
+	// and we'll get memory corruption.
+	var buf [CTL_MAXNAME + 2]_C_int
+	n := uintptr(CTL_MAXNAME) * siz
+
+	p := (*byte)(unsafe.Pointer(&buf[0]))
+	bytes, err := ByteSliceFromString(name)
+	if err != nil {
+		return nil, err
+	}
+
+	// Magic sysctl: "setting" 0.3 to a string name
+	// lets you read back the array of integers form.
+	if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
+		return nil, err
+	}
+	return buf[0 : n/siz], nil
+}
+
+// ParseDirent parses up to max directory entries in buf,
+// appending the names to names.  It returns the number
+// bytes consumed from buf, the number of entries added
+// to names, and the new names slice.
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	origlen := len(buf)
+	for max != 0 && len(buf) > 0 {
+		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
+		reclen := int(16+dirent.Namlen+1+7) & ^7
+		buf = buf[reclen:]
+		if dirent.Fileno == 0 { // File absent in directory.
+			continue
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
+		var name = string(bytes[0:dirent.Namlen])
+		if name == "." || name == ".." { // Useless names
+			continue
+		}
+		max--
+		count++
+		names = append(names, name)
+	}
+	return origlen - len(buf), count, names
+}
+
+//sysnb pipe() (r int, w int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+//sys	extpread(fd int, p []byte, flags int, offset int64) (n int, err error)
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	return extpread(fd, p, 0, offset)
+}
+
+//sys	extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error)
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	return extpwrite(fd, p, 0, offset)
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	var bufsize uintptr
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+		bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+	}
+	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error)
+//sys	Getdtablesize() (size int)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, stat *Statfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Undelete(path string) (err error)
+//sys	Unlink(path string) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys   mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys   munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+
+/*
+ * Unimplemented
+ * TODO(jsing): Update this list for DragonFly.
+ */
+// Profil
+// Sigaction
+// Sigprocmask
+// Getlogin
+// Sigpending
+// Sigaltstack
+// Ioctl
+// Reboot
+// Execve
+// Vfork
+// Sbrk
+// Sstk
+// Ovadvise
+// Mincore
+// Setitimer
+// Swapon
+// Select
+// Sigsuspend
+// Readv
+// Writev
+// Nfssvc
+// Getfh
+// Quotactl
+// Mount
+// Csops
+// Waitid
+// Add_profil
+// Kdebug_trace
+// Sigreturn
+// Mmap
+// Atsocket
+// Kqueue_from_portset_np
+// Kqueue_portset
+// Getattrlist
+// Setattrlist
+// Getdirentriesattr
+// Searchfs
+// Delete
+// Copyfile
+// Poll
+// Watchevent
+// Waitevent
+// Modwatch
+// Getxattr
+// Fgetxattr
+// Setxattr
+// Fsetxattr
+// Removexattr
+// Fremovexattr
+// Listxattr
+// Flistxattr
+// Fsctl
+// Initgroups
+// Posix_spawn
+// Nfsclnt
+// Fhopen
+// Minherit
+// Semsys
+// Msgsys
+// Shmsys
+// Semctl
+// Semget
+// Semop
+// Msgctl
+// Msgget
+// Msgsnd
+// Msgrcv
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Shm_open
+// Shm_unlink
+// Sem_open
+// Sem_close
+// Sem_unlink
+// Sem_wait
+// Sem_trywait
+// Sem_post
+// Sem_getvalue
+// Sem_init
+// Sem_destroy
+// Open_extended
+// Umask_extended
+// Stat_extended
+// Lstat_extended
+// Fstat_extended
+// Chmod_extended
+// Fchmod_extended
+// Access_extended
+// Settid
+// Gettid
+// Setsgroups
+// Getsgroups
+// Setwgroups
+// Getwgroups
+// Mkfifo_extended
+// Mkdir_extended
+// Identitysvc
+// Shared_region_check_np
+// Shared_region_map_np
+// __pthread_mutex_destroy
+// __pthread_mutex_init
+// __pthread_mutex_lock
+// __pthread_mutex_trylock
+// __pthread_mutex_unlock
+// __pthread_cond_init
+// __pthread_cond_destroy
+// __pthread_cond_broadcast
+// __pthread_cond_signal
+// Setsid_with_pid
+// __pthread_cond_timedwait
+// Aio_fsync
+// Aio_return
+// Aio_suspend
+// Aio_cancel
+// Aio_error
+// Aio_read
+// Aio_write
+// Lio_listio
+// __pthread_cond_wait
+// Iopolicysys
+// __pthread_kill
+// __pthread_sigmask
+// __sigwait
+// __disable_threadsignal
+// __pthread_markcancel
+// __pthread_canceled
+// __semwait_signal
+// Proc_info
+// Stat64_extended
+// Lstat64_extended
+// Fstat64_extended
+// __pthread_chdir
+// __pthread_fchdir
+// Audit
+// Auditon
+// Getauid
+// Setauid
+// Getaudit
+// Setaudit
+// Getaudit_addr
+// Setaudit_addr
+// Auditctl
+// Bsdthread_create
+// Bsdthread_terminate
+// Stack_snapshot
+// Bsdthread_register
+// Workq_open
+// Workq_ops
+// __mac_execve
+// __mac_syscall
+// __mac_get_file
+// __mac_set_file
+// __mac_get_link
+// __mac_set_link
+// __mac_get_proc
+// __mac_set_proc
+// __mac_get_fd
+// __mac_set_fd
+// __mac_get_pid
+// __mac_get_lcid
+// __mac_get_lctx
+// __mac_set_lctx
+// Setlcid
+// Read_nocancel
+// Write_nocancel
+// Open_nocancel
+// Close_nocancel
+// Wait4_nocancel
+// Recvmsg_nocancel
+// Sendmsg_nocancel
+// Recvfrom_nocancel
+// Accept_nocancel
+// Msync_nocancel
+// Fcntl_nocancel
+// Select_nocancel
+// Fsync_nocancel
+// Connect_nocancel
+// Sigsuspend_nocancel
+// Readv_nocancel
+// Writev_nocancel
+// Sendto_nocancel
+// Pread_nocancel
+// Pwrite_nocancel
+// Waitid_nocancel
+// Poll_nocancel
+// Msgsnd_nocancel
+// Msgrcv_nocancel
+// Sem_wait_nocancel
+// Aio_suspend_nocancel
+// __sigwait_nocancel
+// __semwait_signal_nocancel
+// __mac_mount
+// __mac_get_mount
+// __mac_getfsstat
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
new file mode 100644
index 000000000..da7cb7982
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_dragonfly_amd64.go
@@ -0,0 +1,61 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,dragonfly
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = nsec % 1e9 / 1e3
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd.go
new file mode 100644
index 000000000..520ccbeaf
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd.go
@@ -0,0 +1,683 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// FreeBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import "unsafe"
+
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+	raw    RawSockaddrDatalink
+}
+
+// Translate "kern.hostname" to []_C_int{0,1,2,3}.
+func nametomib(name string) (mib []_C_int, err error) {
+	const siz = unsafe.Sizeof(mib[0])
+
+	// NOTE(rsc): It seems strange to set the buffer to have
+	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
+	// as the size.  I don't know why the +2 is here, but the
+	// kernel uses +2 for its own implementation of this function.
+	// I am scared that if we don't include the +2 here, the kernel
+	// will silently write 2 words farther than we specify
+	// and we'll get memory corruption.
+	var buf [CTL_MAXNAME + 2]_C_int
+	n := uintptr(CTL_MAXNAME) * siz
+
+	p := (*byte)(unsafe.Pointer(&buf[0]))
+	bytes, err := ByteSliceFromString(name)
+	if err != nil {
+		return nil, err
+	}
+
+	// Magic sysctl: "setting" 0.3 to a string name
+	// lets you read back the array of integers form.
+	if err = sysctl([]_C_int{0, 3}, p, &n, &bytes[0], uintptr(len(name))); err != nil {
+		return nil, err
+	}
+	return buf[0 : n/siz], nil
+}
+
+// ParseDirent parses up to max directory entries in buf,
+// appending the names to names.  It returns the number
+// bytes consumed from buf, the number of entries added
+// to names, and the new names slice.
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	origlen := len(buf)
+	for max != 0 && len(buf) > 0 {
+		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
+		if dirent.Reclen == 0 {
+			buf = nil
+			break
+		}
+		buf = buf[dirent.Reclen:]
+		if dirent.Fileno == 0 { // File absent in directory.
+			continue
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
+		var name = string(bytes[0:dirent.Namlen])
+		if name == "." || name == ".." { // Useless names
+			continue
+		}
+		max--
+		count++
+		names = append(names, name)
+	}
+	return origlen - len(buf), count, names
+}
+
+//sysnb pipe() (r int, w int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) {
+	var value IPMreqn
+	vallen := _Socklen(SizeofIPMreqn)
+	errno := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, errno
+}
+
+func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq))
+}
+
+func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept4(fd, &rsa, &len, flags)
+	if err != nil {
+		return
+	}
+	if len > SizeofSockaddrAny {
+		panic("RawSockaddrAny too small")
+	}
+	sa, err = anyToSockaddr(&rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	var bufsize uintptr
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+		bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+	}
+	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+// Derive extattr namespace and attribute name
+
+func xattrnamespace(fullattr string) (ns int, attr string, err error) {
+	s := -1
+	for idx, val := range fullattr {
+		if val == '.' {
+			s = idx
+			break
+		}
+	}
+
+	if s == -1 {
+		return -1, "", ENOATTR
+	}
+
+	namespace := fullattr[0:s]
+	attr = fullattr[s+1:]
+
+	switch namespace {
+	case "user":
+		return EXTATTR_NAMESPACE_USER, attr, nil
+	case "system":
+		return EXTATTR_NAMESPACE_SYSTEM, attr, nil
+	default:
+		return -1, "", ENOATTR
+	}
+}
+
+func initxattrdest(dest []byte, idx int) (d unsafe.Pointer) {
+	if len(dest) > idx {
+		return unsafe.Pointer(&dest[idx])
+	} else {
+		return unsafe.Pointer(_zero)
+	}
+}
+
+// FreeBSD implements its own syscalls to handle extended attributes
+
+func Getxattr(file string, attr string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsize := len(dest)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return -1, err
+	}
+
+	return ExtattrGetFile(file, nsid, a, uintptr(d), destsize)
+}
+
+func Fgetxattr(fd int, attr string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsize := len(dest)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return -1, err
+	}
+
+	return ExtattrGetFd(fd, nsid, a, uintptr(d), destsize)
+}
+
+func Lgetxattr(link string, attr string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsize := len(dest)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return -1, err
+	}
+
+	return ExtattrGetLink(link, nsid, a, uintptr(d), destsize)
+}
+
+// flags are unused on FreeBSD
+
+func Fsetxattr(fd int, attr string, data []byte, flags int) (err error) {
+	d := unsafe.Pointer(&data[0])
+	datasiz := len(data)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	_, err = ExtattrSetFd(fd, nsid, a, uintptr(d), datasiz)
+	return
+}
+
+func Setxattr(file string, attr string, data []byte, flags int) (err error) {
+	d := unsafe.Pointer(&data[0])
+	datasiz := len(data)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	_, err = ExtattrSetFile(file, nsid, a, uintptr(d), datasiz)
+	return
+}
+
+func Lsetxattr(link string, attr string, data []byte, flags int) (err error) {
+	d := unsafe.Pointer(&data[0])
+	datasiz := len(data)
+
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	_, err = ExtattrSetLink(link, nsid, a, uintptr(d), datasiz)
+	return
+}
+
+func Removexattr(file string, attr string) (err error) {
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	err = ExtattrDeleteFile(file, nsid, a)
+	return
+}
+
+func Fremovexattr(fd int, attr string) (err error) {
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	err = ExtattrDeleteFd(fd, nsid, a)
+	return
+}
+
+func Lremovexattr(link string, attr string) (err error) {
+	nsid, a, err := xattrnamespace(attr)
+	if err != nil {
+		return
+	}
+
+	err = ExtattrDeleteLink(link, nsid, a)
+	return
+}
+
+func Listxattr(file string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsiz := len(dest)
+
+	// FreeBSD won't allow you to list xattrs from multiple namespaces
+	s := 0
+	var e error
+	for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
+		stmp, e := ExtattrListFile(file, nsid, uintptr(d), destsiz)
+
+		/* Errors accessing system attrs are ignored so that
+		 * we can implement the Linux-like behavior of omitting errors that
+		 * we don't have read permissions on
+		 *
+		 * Linux will still error if we ask for user attributes on a file that
+		 * we don't have read permissions on, so don't ignore those errors
+		 */
+		if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+			e = nil
+			continue
+		} else if e != nil {
+			return s, e
+		}
+
+		s += stmp
+		destsiz -= s
+		if destsiz < 0 {
+			destsiz = 0
+		}
+		d = initxattrdest(dest, s)
+	}
+
+	return s, e
+}
+
+func Flistxattr(fd int, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsiz := len(dest)
+
+	s := 0
+	var e error
+	for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
+		stmp, e := ExtattrListFd(fd, nsid, uintptr(d), destsiz)
+		if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+			e = nil
+			continue
+		} else if e != nil {
+			return s, e
+		}
+
+		s += stmp
+		destsiz -= s
+		if destsiz < 0 {
+			destsiz = 0
+		}
+		d = initxattrdest(dest, s)
+	}
+
+	return s, e
+}
+
+func Llistxattr(link string, dest []byte) (sz int, err error) {
+	d := initxattrdest(dest, 0)
+	destsiz := len(dest)
+
+	s := 0
+	var e error
+	for _, nsid := range [...]int{EXTATTR_NAMESPACE_USER, EXTATTR_NAMESPACE_SYSTEM} {
+		stmp, e := ExtattrListLink(link, nsid, uintptr(d), destsiz)
+		if e != nil && e == EPERM && nsid != EXTATTR_NAMESPACE_USER {
+			e = nil
+			continue
+		} else if e != nil {
+			return s, e
+		}
+
+		s += stmp
+		destsiz -= s
+		if destsiz < 0 {
+			destsiz = 0
+		}
+		d = initxattrdest(dest, s)
+	}
+
+	return s, e
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error)
+//sys	ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error)
+//sys	ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_POSIX_FADVISE
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error)
+//sys	Getdtablesize() (size int)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, stat *Statfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Undelete(path string) (err error)
+//sys	Unlink(path string) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys   mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys   munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys	accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
+
+/*
+ * Unimplemented
+ */
+// Profil
+// Sigaction
+// Sigprocmask
+// Getlogin
+// Sigpending
+// Sigaltstack
+// Ioctl
+// Reboot
+// Execve
+// Vfork
+// Sbrk
+// Sstk
+// Ovadvise
+// Mincore
+// Setitimer
+// Swapon
+// Select
+// Sigsuspend
+// Readv
+// Writev
+// Nfssvc
+// Getfh
+// Quotactl
+// Mount
+// Csops
+// Waitid
+// Add_profil
+// Kdebug_trace
+// Sigreturn
+// Mmap
+// Mlock
+// Munlock
+// Atsocket
+// Kqueue_from_portset_np
+// Kqueue_portset
+// Getattrlist
+// Setattrlist
+// Getdirentriesattr
+// Searchfs
+// Delete
+// Copyfile
+// Poll
+// Watchevent
+// Waitevent
+// Modwatch
+// Getxattr
+// Fgetxattr
+// Setxattr
+// Fsetxattr
+// Removexattr
+// Fremovexattr
+// Listxattr
+// Flistxattr
+// Fsctl
+// Initgroups
+// Posix_spawn
+// Nfsclnt
+// Fhopen
+// Minherit
+// Semsys
+// Msgsys
+// Shmsys
+// Semctl
+// Semget
+// Semop
+// Msgctl
+// Msgget
+// Msgsnd
+// Msgrcv
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Shm_open
+// Shm_unlink
+// Sem_open
+// Sem_close
+// Sem_unlink
+// Sem_wait
+// Sem_trywait
+// Sem_post
+// Sem_getvalue
+// Sem_init
+// Sem_destroy
+// Open_extended
+// Umask_extended
+// Stat_extended
+// Lstat_extended
+// Fstat_extended
+// Chmod_extended
+// Fchmod_extended
+// Access_extended
+// Settid
+// Gettid
+// Setsgroups
+// Getsgroups
+// Setwgroups
+// Getwgroups
+// Mkfifo_extended
+// Mkdir_extended
+// Identitysvc
+// Shared_region_check_np
+// Shared_region_map_np
+// __pthread_mutex_destroy
+// __pthread_mutex_init
+// __pthread_mutex_lock
+// __pthread_mutex_trylock
+// __pthread_mutex_unlock
+// __pthread_cond_init
+// __pthread_cond_destroy
+// __pthread_cond_broadcast
+// __pthread_cond_signal
+// Setsid_with_pid
+// __pthread_cond_timedwait
+// Aio_fsync
+// Aio_return
+// Aio_suspend
+// Aio_cancel
+// Aio_error
+// Aio_read
+// Aio_write
+// Lio_listio
+// __pthread_cond_wait
+// Iopolicysys
+// Mlockall
+// Munlockall
+// __pthread_kill
+// __pthread_sigmask
+// __sigwait
+// __disable_threadsignal
+// __pthread_markcancel
+// __pthread_canceled
+// __semwait_signal
+// Proc_info
+// Stat64_extended
+// Lstat64_extended
+// Fstat64_extended
+// __pthread_chdir
+// __pthread_fchdir
+// Audit
+// Auditon
+// Getauid
+// Setauid
+// Getaudit
+// Setaudit
+// Getaudit_addr
+// Setaudit_addr
+// Auditctl
+// Bsdthread_create
+// Bsdthread_terminate
+// Stack_snapshot
+// Bsdthread_register
+// Workq_open
+// Workq_ops
+// __mac_execve
+// __mac_syscall
+// __mac_get_file
+// __mac_set_file
+// __mac_get_link
+// __mac_set_link
+// __mac_get_proc
+// __mac_set_proc
+// __mac_get_fd
+// __mac_set_fd
+// __mac_get_pid
+// __mac_get_lcid
+// __mac_get_lctx
+// __mac_set_lctx
+// Setlcid
+// Read_nocancel
+// Write_nocancel
+// Open_nocancel
+// Close_nocancel
+// Wait4_nocancel
+// Recvmsg_nocancel
+// Sendmsg_nocancel
+// Recvfrom_nocancel
+// Accept_nocancel
+// Msync_nocancel
+// Fcntl_nocancel
+// Select_nocancel
+// Fsync_nocancel
+// Connect_nocancel
+// Sigsuspend_nocancel
+// Readv_nocancel
+// Writev_nocancel
+// Sendto_nocancel
+// Pread_nocancel
+// Pwrite_nocancel
+// Waitid_nocancel
+// Poll_nocancel
+// Msgsnd_nocancel
+// Msgrcv_nocancel
+// Sem_wait_nocancel
+// Aio_suspend_nocancel
+// __sigwait_nocancel
+// __semwait_signal_nocancel
+// __mac_mount
+// __mac_get_mount
+// __mac_getfsstat
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
new file mode 100644
index 000000000..6a0cd804d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_386.go
@@ -0,0 +1,61 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int32(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int32(nsec / 1e9)
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
new file mode 100644
index 000000000..e142540ef
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_amd64.go
@@ -0,0 +1,61 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = nsec % 1e9 / 1e3
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
new file mode 100644
index 000000000..5504cb125
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_freebsd_arm.go
@@ -0,0 +1,61 @@
+// Copyright 2012 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return ts.Sec*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = nsec / 1e9
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	var writtenOut uint64 = 0
+	_, _, e1 := Syscall9(SYS_SENDFILE, uintptr(infd), uintptr(outfd), uintptr(*offset), uintptr((*offset)>>32), uintptr(count), 0, uintptr(unsafe.Pointer(&writtenOut)), 0, 0)
+
+	written = int(writtenOut)
+
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Syscall9(num, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux.go
new file mode 100644
index 000000000..cfac4a440
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux.go
@@ -0,0 +1,1110 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Linux system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and
+// wrap it in our own nicer implementation.
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+/*
+ * Wrapped
+ */
+
+func Access(path string, mode uint32) (err error) {
+	return Faccessat(AT_FDCWD, path, mode, 0)
+}
+
+func Chmod(path string, mode uint32) (err error) {
+	return Fchmodat(AT_FDCWD, path, mode, 0)
+}
+
+func Chown(path string, uid int, gid int) (err error) {
+	return Fchownat(AT_FDCWD, path, uid, gid, 0)
+}
+
+func Creat(path string, mode uint32) (fd int, err error) {
+	return Open(path, O_CREAT|O_WRONLY|O_TRUNC, mode)
+}
+
+//sys	Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error)
+
+func Link(oldpath string, newpath string) (err error) {
+	return Linkat(AT_FDCWD, oldpath, AT_FDCWD, newpath, 0)
+}
+
+func Mkdir(path string, mode uint32) (err error) {
+	return Mkdirat(AT_FDCWD, path, mode)
+}
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	return Mknodat(AT_FDCWD, path, mode, dev)
+}
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	return openat(AT_FDCWD, path, mode|O_LARGEFILE, perm)
+}
+
+//sys	openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	return openat(dirfd, path, flags|O_LARGEFILE, mode)
+}
+
+//sys	ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error)
+
+func Ppoll(fds []PollFd, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	if len(fds) == 0 {
+		return ppoll(nil, 0, timeout, sigmask)
+	}
+	return ppoll(&fds[0], len(fds), timeout, sigmask)
+}
+
+//sys	Readlinkat(dirfd int, path string, buf []byte) (n int, err error)
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	return Readlinkat(AT_FDCWD, path, buf)
+}
+
+func Rename(oldpath string, newpath string) (err error) {
+	return Renameat(AT_FDCWD, oldpath, AT_FDCWD, newpath)
+}
+
+func Rmdir(path string) error {
+	return Unlinkat(AT_FDCWD, path, AT_REMOVEDIR)
+}
+
+//sys	Symlinkat(oldpath string, newdirfd int, newpath string) (err error)
+
+func Symlink(oldpath string, newpath string) (err error) {
+	return Symlinkat(oldpath, AT_FDCWD, newpath)
+}
+
+func Unlink(path string) error {
+	return Unlinkat(AT_FDCWD, path, 0)
+}
+
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func Utimes(path string, tv []Timeval) error {
+	if tv == nil {
+		err := utimensat(AT_FDCWD, path, nil, 0)
+		if err != ENOSYS {
+			return err
+		}
+		return utimes(path, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	var ts [2]Timespec
+	ts[0] = NsecToTimespec(TimevalToNsec(tv[0]))
+	ts[1] = NsecToTimespec(TimevalToNsec(tv[1]))
+	err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+	if err != ENOSYS {
+		return err
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error)
+
+func UtimesNano(path string, ts []Timespec) error {
+	if ts == nil {
+		err := utimensat(AT_FDCWD, path, nil, 0)
+		if err != ENOSYS {
+			return err
+		}
+		return utimes(path, nil)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	err := utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+	if err != ENOSYS {
+		return err
+	}
+	// If the utimensat syscall isn't available (utimensat was added to Linux
+	// in 2.6.22, Released, 8 July 2007) then fall back to utimes
+	var tv [2]Timeval
+	for i := 0; i < 2; i++ {
+		tv[i] = NsecToTimeval(TimespecToNsec(ts[i]))
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
+	if ts == nil {
+		return utimensat(dirfd, path, nil, flags)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
+}
+
+//sys	futimesat(dirfd int, path *byte, times *[2]Timeval) (err error)
+
+func Futimesat(dirfd int, path string, tv []Timeval) error {
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	if tv == nil {
+		return futimesat(dirfd, pathp, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func Futimes(fd int, tv []Timeval) (err error) {
+	// Believe it or not, this is the best we can do on Linux
+	// (and is what glibc does).
+	return Utimes("/proc/self/fd/"+itoa(fd), tv)
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error)
+
+func Getwd() (wd string, err error) {
+	var buf [PathMax]byte
+	n, err := Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	// Getcwd returns the number of bytes written to buf, including the NUL.
+	if n < 1 || n > len(buf) || buf[n-1] != 0 {
+		return "", EINVAL
+	}
+	return string(buf[0 : n-1]), nil
+}
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	if err != nil {
+		return nil, err
+	}
+	if n == 0 {
+		return nil, nil
+	}
+
+	// Sanity check group count.  Max is 1<<16 on Linux.
+	if n < 0 || n > 1<<20 {
+		return nil, EINVAL
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if err != nil {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+type WaitStatus uint32
+
+// Wait status is 7 bits at bottom, either 0 (exited),
+// 0x7F (stopped), or a signal number that caused an exit.
+// The 0x80 bit is whether there was a core dump.
+// An extra number (exit code, signal causing a stop)
+// is in the high bits.  At least that's the idea.
+// There are various irregularities.  For example, the
+// "continued" status is 0xFFFF, distinguishing itself
+// from stopped via the core dump bit.
+
+const (
+	mask    = 0x7F
+	core    = 0x80
+	exited  = 0x00
+	stopped = 0x7F
+	shift   = 8
+)
+
+func (w WaitStatus) Exited() bool { return w&mask == exited }
+
+func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != exited }
+
+func (w WaitStatus) Stopped() bool { return w&0xFF == stopped }
+
+func (w WaitStatus) Continued() bool { return w == 0xFFFF }
+
+func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
+
+func (w WaitStatus) ExitStatus() int {
+	if !w.Exited() {
+		return -1
+	}
+	return int(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) Signal() syscall.Signal {
+	if !w.Signaled() {
+		return -1
+	}
+	return syscall.Signal(w & mask)
+}
+
+func (w WaitStatus) StopSignal() syscall.Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return syscall.Signal(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) TrapCause() int {
+	if w.StopSignal() != SIGTRAP {
+		return -1
+	}
+	return int(w>>shift) >> 8
+}
+
+//sys	wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error)
+
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (wpid int, err error) {
+	var status _C_int
+	wpid, err = wait4(pid, &status, options, rusage)
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return
+}
+
+func Mkfifo(path string, mode uint32) (err error) {
+	return Mknod(path, mode|S_IFIFO, 0)
+}
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n >= len(sa.raw.Path) {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = int8(name[i])
+	}
+	// length is family (uint16), name, NUL.
+	sl := _Socklen(2)
+	if n > 0 {
+		sl += _Socklen(n) + 1
+	}
+	if sa.raw.Path[0] == '@' {
+		sa.raw.Path[0] = 0
+		// Don't count trailing NUL for abstract address.
+		sl--
+	}
+
+	return unsafe.Pointer(&sa.raw), sl, nil
+}
+
+type SockaddrLinklayer struct {
+	Protocol uint16
+	Ifindex  int
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]byte
+	raw      RawSockaddrLinklayer
+}
+
+func (sa *SockaddrLinklayer) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Ifindex < 0 || sa.Ifindex > 0x7fffffff {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_PACKET
+	sa.raw.Protocol = sa.Protocol
+	sa.raw.Ifindex = int32(sa.Ifindex)
+	sa.raw.Hatype = sa.Hatype
+	sa.raw.Pkttype = sa.Pkttype
+	sa.raw.Halen = sa.Halen
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrLinklayer, nil
+}
+
+type SockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+	raw    RawSockaddrNetlink
+}
+
+func (sa *SockaddrNetlink) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_NETLINK
+	sa.raw.Pad = sa.Pad
+	sa.raw.Pid = sa.Pid
+	sa.raw.Groups = sa.Groups
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrNetlink, nil
+}
+
+type SockaddrHCI struct {
+	Dev     uint16
+	Channel uint16
+	raw     RawSockaddrHCI
+}
+
+func (sa *SockaddrHCI) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	sa.raw.Family = AF_BLUETOOTH
+	sa.raw.Dev = sa.Dev
+	sa.raw.Channel = sa.Channel
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrHCI, nil
+}
+
+func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_NETLINK:
+		pp := (*RawSockaddrNetlink)(unsafe.Pointer(rsa))
+		sa := new(SockaddrNetlink)
+		sa.Family = pp.Family
+		sa.Pad = pp.Pad
+		sa.Pid = pp.Pid
+		sa.Groups = pp.Groups
+		return sa, nil
+
+	case AF_PACKET:
+		pp := (*RawSockaddrLinklayer)(unsafe.Pointer(rsa))
+		sa := new(SockaddrLinklayer)
+		sa.Protocol = pp.Protocol
+		sa.Ifindex = int(pp.Ifindex)
+		sa.Hatype = pp.Hatype
+		sa.Pkttype = pp.Pkttype
+		sa.Halen = pp.Halen
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		sa := new(SockaddrUnix)
+		if pp.Path[0] == 0 {
+			// "Abstract" Unix domain socket.
+			// Rewrite leading NUL as @ for textual display.
+			// (This is the standard convention.)
+			// Not friendly to overwrite in place,
+			// but the callers below don't care.
+			pp.Path[0] = '@'
+		}
+
+		// Assume path ends at NUL.
+		// This is not technically the Linux semantics for
+		// abstract Unix domain sockets--they are supposed
+		// to be uninterpreted fixed-size binary blobs--but
+		// everyone uses this convention.
+		n := 0
+		for n < len(pp.Path) && pp.Path[n] != 0 {
+			n++
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if err != nil {
+		return
+	}
+	sa, err = anyToSockaddr(&rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Accept4(fd int, flags int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept4(fd, &rsa, &len, flags)
+	if err != nil {
+		return
+	}
+	if len > SizeofSockaddrAny {
+		panic("RawSockaddrAny too small")
+	}
+	sa, err = anyToSockaddr(&rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(&rsa)
+}
+
+func GetsockoptInet4Addr(fd, level, opt int) (value [4]byte, err error) {
+	vallen := _Socklen(4)
+	err = getsockopt(fd, level, opt, unsafe.Pointer(&value[0]), &vallen)
+	return value, err
+}
+
+func GetsockoptIPMreq(fd, level, opt int) (*IPMreq, error) {
+	var value IPMreq
+	vallen := _Socklen(SizeofIPMreq)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptIPMreqn(fd, level, opt int) (*IPMreqn, error) {
+	var value IPMreqn
+	vallen := _Socklen(SizeofIPMreqn)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptIPv6Mreq(fd, level, opt int) (*IPv6Mreq, error) {
+	var value IPv6Mreq
+	vallen := _Socklen(SizeofIPv6Mreq)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptIPv6MTUInfo(fd, level, opt int) (*IPv6MTUInfo, error) {
+	var value IPv6MTUInfo
+	vallen := _Socklen(SizeofIPv6MTUInfo)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptICMPv6Filter(fd, level, opt int) (*ICMPv6Filter, error) {
+	var value ICMPv6Filter
+	vallen := _Socklen(SizeofICMPv6Filter)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func GetsockoptUcred(fd, level, opt int) (*Ucred, error) {
+	var value Ucred
+	vallen := _Socklen(SizeofUcred)
+	err := getsockopt(fd, level, opt, unsafe.Pointer(&value), &vallen)
+	return &value, err
+}
+
+func SetsockoptIPMreqn(fd, level, opt int, mreq *IPMreqn) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), unsafe.Sizeof(*mreq))
+}
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	var msg Msghdr
+	var rsa RawSockaddrAny
+	msg.Name = (*byte)(unsafe.Pointer(&rsa))
+	msg.Namelen = uint32(SizeofSockaddrAny)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		// receive at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = recvmsg(fd, &msg, flags); err != nil {
+		return
+	}
+	oobn = int(msg.Controllen)
+	recvflags = int(msg.Flags)
+	// source address is only specified if the socket is unconnected
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(&rsa)
+	}
+	return
+}
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	var ptr unsafe.Pointer
+	var salen _Socklen
+	if to != nil {
+		var err error
+		ptr, salen, err = to.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+	}
+	var msg Msghdr
+	msg.Name = (*byte)(unsafe.Pointer(ptr))
+	msg.Namelen = uint32(salen)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*byte)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy byte
+	if len(oob) > 0 {
+		// send at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Control = (*byte)(unsafe.Pointer(&oob[0]))
+		msg.SetControllen(len(oob))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = sendmsg(fd, &msg, flags); err != nil {
+		return 0, err
+	}
+	if len(oob) > 0 && len(p) == 0 {
+		n = 0
+	}
+	return n, nil
+}
+
+// BindToDevice binds the socket associated with fd to device.
+func BindToDevice(fd int, device string) (err error) {
+	return SetsockoptString(fd, SOL_SOCKET, SO_BINDTODEVICE, device)
+}
+
+//sys	ptrace(request int, pid int, addr uintptr, data uintptr) (err error)
+
+func ptracePeek(req int, pid int, addr uintptr, out []byte) (count int, err error) {
+	// The peek requests are machine-size oriented, so we wrap it
+	// to retrieve arbitrary-length data.
+
+	// The ptrace syscall differs from glibc's ptrace.
+	// Peeks returns the word in *data, not as the return value.
+
+	var buf [sizeofPtr]byte
+
+	// Leading edge.  PEEKTEXT/PEEKDATA don't require aligned
+	// access (PEEKUSER warns that it might), but if we don't
+	// align our reads, we might straddle an unmapped page
+	// boundary and not get the bytes leading up to the page
+	// boundary.
+	n := 0
+	if addr%sizeofPtr != 0 {
+		err = ptrace(req, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return 0, err
+		}
+		n += copy(out, buf[addr%sizeofPtr:])
+		out = out[n:]
+	}
+
+	// Remainder.
+	for len(out) > 0 {
+		// We use an internal buffer to guarantee alignment.
+		// It's not documented if this is necessary, but we're paranoid.
+		err = ptrace(req, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return n, err
+		}
+		copied := copy(out, buf[0:])
+		n += copied
+		out = out[copied:]
+	}
+
+	return n, nil
+}
+
+func PtracePeekText(pid int, addr uintptr, out []byte) (count int, err error) {
+	return ptracePeek(PTRACE_PEEKTEXT, pid, addr, out)
+}
+
+func PtracePeekData(pid int, addr uintptr, out []byte) (count int, err error) {
+	return ptracePeek(PTRACE_PEEKDATA, pid, addr, out)
+}
+
+func ptracePoke(pokeReq int, peekReq int, pid int, addr uintptr, data []byte) (count int, err error) {
+	// As for ptracePeek, we need to align our accesses to deal
+	// with the possibility of straddling an invalid page.
+
+	// Leading edge.
+	n := 0
+	if addr%sizeofPtr != 0 {
+		var buf [sizeofPtr]byte
+		err = ptrace(peekReq, pid, addr-addr%sizeofPtr, uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return 0, err
+		}
+		n += copy(buf[addr%sizeofPtr:], data)
+		word := *((*uintptr)(unsafe.Pointer(&buf[0])))
+		err = ptrace(pokeReq, pid, addr-addr%sizeofPtr, word)
+		if err != nil {
+			return 0, err
+		}
+		data = data[n:]
+	}
+
+	// Interior.
+	for len(data) > sizeofPtr {
+		word := *((*uintptr)(unsafe.Pointer(&data[0])))
+		err = ptrace(pokeReq, pid, addr+uintptr(n), word)
+		if err != nil {
+			return n, err
+		}
+		n += sizeofPtr
+		data = data[sizeofPtr:]
+	}
+
+	// Trailing edge.
+	if len(data) > 0 {
+		var buf [sizeofPtr]byte
+		err = ptrace(peekReq, pid, addr+uintptr(n), uintptr(unsafe.Pointer(&buf[0])))
+		if err != nil {
+			return n, err
+		}
+		copy(buf[0:], data)
+		word := *((*uintptr)(unsafe.Pointer(&buf[0])))
+		err = ptrace(pokeReq, pid, addr+uintptr(n), word)
+		if err != nil {
+			return n, err
+		}
+		n += len(data)
+	}
+
+	return n, nil
+}
+
+func PtracePokeText(pid int, addr uintptr, data []byte) (count int, err error) {
+	return ptracePoke(PTRACE_POKETEXT, PTRACE_PEEKTEXT, pid, addr, data)
+}
+
+func PtracePokeData(pid int, addr uintptr, data []byte) (count int, err error) {
+	return ptracePoke(PTRACE_POKEDATA, PTRACE_PEEKDATA, pid, addr, data)
+}
+
+func PtraceGetRegs(pid int, regsout *PtraceRegs) (err error) {
+	return ptrace(PTRACE_GETREGS, pid, 0, uintptr(unsafe.Pointer(regsout)))
+}
+
+func PtraceSetRegs(pid int, regs *PtraceRegs) (err error) {
+	return ptrace(PTRACE_SETREGS, pid, 0, uintptr(unsafe.Pointer(regs)))
+}
+
+func PtraceSetOptions(pid int, options int) (err error) {
+	return ptrace(PTRACE_SETOPTIONS, pid, 0, uintptr(options))
+}
+
+func PtraceGetEventMsg(pid int) (msg uint, err error) {
+	var data _C_long
+	err = ptrace(PTRACE_GETEVENTMSG, pid, 0, uintptr(unsafe.Pointer(&data)))
+	msg = uint(data)
+	return
+}
+
+func PtraceCont(pid int, signal int) (err error) {
+	return ptrace(PTRACE_CONT, pid, 0, uintptr(signal))
+}
+
+func PtraceSyscall(pid int, signal int) (err error) {
+	return ptrace(PTRACE_SYSCALL, pid, 0, uintptr(signal))
+}
+
+func PtraceSingleStep(pid int) (err error) { return ptrace(PTRACE_SINGLESTEP, pid, 0, 0) }
+
+func PtraceAttach(pid int) (err error) { return ptrace(PTRACE_ATTACH, pid, 0, 0) }
+
+func PtraceDetach(pid int) (err error) { return ptrace(PTRACE_DETACH, pid, 0, 0) }
+
+//sys	reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error)
+
+func Reboot(cmd int) (err error) {
+	return reboot(LINUX_REBOOT_MAGIC1, LINUX_REBOOT_MAGIC2, cmd, "")
+}
+
+func clen(n []byte) int {
+	for i := 0; i < len(n); i++ {
+		if n[i] == 0 {
+			return i
+		}
+	}
+	return len(n)
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	return Getdents(fd, buf)
+}
+
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	origlen := len(buf)
+	count = 0
+	for max != 0 && len(buf) > 0 {
+		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
+		buf = buf[dirent.Reclen:]
+		if dirent.Ino == 0 { // File absent in directory.
+			continue
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
+		var name = string(bytes[0:clen(bytes[:])])
+		if name == "." || name == ".." { // Useless names
+			continue
+		}
+		max--
+		count++
+		names = append(names, name)
+	}
+	return origlen - len(buf), count, names
+}
+
+//sys	mount(source string, target string, fstype string, flags uintptr, data *byte) (err error)
+
+func Mount(source string, target string, fstype string, flags uintptr, data string) (err error) {
+	// Certain file systems get rather angry and EINVAL if you give
+	// them an empty string of data, rather than NULL.
+	if data == "" {
+		return mount(source, target, fstype, flags, nil)
+	}
+	datap, err := BytePtrFromString(data)
+	if err != nil {
+		return err
+	}
+	return mount(source, target, fstype, flags, datap)
+}
+
+// Sendto
+// Recvfrom
+// Socketpair
+
+/*
+ * Direct access
+ */
+//sys	Acct(path string) (err error)
+//sys	Adjtimex(buf *Timex) (state int, err error)
+//sys	Chdir(path string) (err error)
+//sys	Chroot(path string) (err error)
+//sys	ClockGettime(clockid int32, time *Timespec) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(oldfd int) (fd int, err error)
+//sys	Dup3(oldfd int, newfd int, flags int) (err error)
+//sysnb	EpollCreate(size int) (fd int, err error)
+//sysnb	EpollCreate1(flag int) (fd int, err error)
+//sysnb	EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error)
+//sys	Exit(code int) = SYS_EXIT_GROUP
+//sys	Faccessat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fallocate(fd int, mode uint32, off int64, len int64) (err error)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
+//sys	Fdatasync(fd int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Getdents(fd int, buf []byte) (n int, err error) = SYS_GETDENTS64
+//sysnb	Getpgid(pid int) (pgid int, err error)
+
+func Getpgrp() (pid int) {
+	pid, _ = Getpgid(0)
+	return
+}
+
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Gettid() (tid int)
+//sys	Getxattr(path string, attr string, dest []byte) (sz int, err error)
+//sys	InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error)
+//sysnb	InotifyInit1(flags int) (fd int, err error)
+//sysnb	InotifyRmWatch(fd int, watchdesc uint32) (success int, err error)
+//sysnb	Kill(pid int, sig syscall.Signal) (err error)
+//sys	Klogctl(typ int, buf []byte) (n int, err error) = SYS_SYSLOG
+//sys	Listxattr(path string, dest []byte) (sz int, err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	PivotRoot(newroot string, putold string) (err error) = SYS_PIVOT_ROOT
+//sysnb prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) = SYS_PRLIMIT64
+//sys   Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Removexattr(path string, attr string) (err error)
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Setdomainname(p []byte) (err error)
+//sys	Sethostname(p []byte) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tv *Timeval) (err error)
+//sys	Setns(fd int, nstype int) (err error)
+
+// issue 1435.
+// On linux Setuid and Setgid only affects the current thread, not the process.
+// This does not match what most callers expect so we must return an error
+// here rather than letting the caller think that the call succeeded.
+
+func Setuid(uid int) (err error) {
+	return EOPNOTSUPP
+}
+
+func Setgid(uid int) (err error) {
+	return EOPNOTSUPP
+}
+
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sys	Setxattr(path string, attr string, data []byte, flags int) (err error)
+//sys	Sync()
+//sysnb	Sysinfo(info *Sysinfo_t) (err error)
+//sys	Tee(rfd int, wfd int, len int, flags int) (n int64, err error)
+//sysnb	Tgkill(tgid int, tid int, sig syscall.Signal) (err error)
+//sysnb	Times(tms *Tms) (ticks uintptr, err error)
+//sysnb	Umask(mask int) (oldmask int)
+//sysnb	Uname(buf *Utsname) (err error)
+//sys	Unmount(target string, flags int) (err error) = SYS_UMOUNT2
+//sys	Unshare(flags int) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	exitThread(code int) (err error) = SYS_EXIT
+//sys	readlen(fd int, p *byte, np int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, p *byte, np int) (n int, err error) = SYS_WRITE
+
+// mmap varies by architecture; see syscall_linux_*.go.
+//sys	munmap(addr uintptr, length uintptr) (err error)
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}
+
+//sys	Madvise(b []byte, advice int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Munlockall() (err error)
+
+/*
+ * Unimplemented
+ */
+// AddKey
+// AfsSyscall
+// Alarm
+// ArchPrctl
+// Brk
+// Capget
+// Capset
+// ClockGetres
+// ClockNanosleep
+// ClockSettime
+// Clone
+// CreateModule
+// DeleteModule
+// EpollCtlOld
+// EpollPwait
+// EpollWaitOld
+// Eventfd
+// Execve
+// Fgetxattr
+// Flistxattr
+// Fork
+// Fremovexattr
+// Fsetxattr
+// Futex
+// GetKernelSyms
+// GetMempolicy
+// GetRobustList
+// GetThreadArea
+// Getitimer
+// Getpmsg
+// IoCancel
+// IoDestroy
+// IoGetevents
+// IoSetup
+// IoSubmit
+// Ioctl
+// IoprioGet
+// IoprioSet
+// KexecLoad
+// Keyctl
+// Lgetxattr
+// Llistxattr
+// LookupDcookie
+// Lremovexattr
+// Lsetxattr
+// Mbind
+// MigratePages
+// Mincore
+// ModifyLdt
+// Mount
+// MovePages
+// Mprotect
+// MqGetsetattr
+// MqNotify
+// MqOpen
+// MqTimedreceive
+// MqTimedsend
+// MqUnlink
+// Mremap
+// Msgctl
+// Msgget
+// Msgrcv
+// Msgsnd
+// Msync
+// Newfstatat
+// Nfsservctl
+// Personality
+// Pselect6
+// Ptrace
+// Putpmsg
+// QueryModule
+// Quotactl
+// Readahead
+// Readv
+// RemapFilePages
+// RequestKey
+// RestartSyscall
+// RtSigaction
+// RtSigpending
+// RtSigprocmask
+// RtSigqueueinfo
+// RtSigreturn
+// RtSigsuspend
+// RtSigtimedwait
+// SchedGetPriorityMax
+// SchedGetPriorityMin
+// SchedGetaffinity
+// SchedGetparam
+// SchedGetscheduler
+// SchedRrGetInterval
+// SchedSetaffinity
+// SchedSetparam
+// SchedYield
+// Security
+// Semctl
+// Semget
+// Semop
+// Semtimedop
+// SetMempolicy
+// SetRobustList
+// SetThreadArea
+// SetTidAddress
+// Shmat
+// Shmctl
+// Shmdt
+// Shmget
+// Sigaltstack
+// Signalfd
+// Swapoff
+// Swapon
+// Sysfs
+// TimerCreate
+// TimerDelete
+// TimerGetoverrun
+// TimerGettime
+// TimerSettime
+// Timerfd
+// Tkill (obsolete)
+// Tuxcall
+// Umount2
+// Uselib
+// Utimensat
+// Vfork
+// Vhangup
+// Vmsplice
+// Vserver
+// Waitid
+// _Sysctl
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_386.go
new file mode 100644
index 000000000..2b881b979
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_386.go
@@ -0,0 +1,399 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// TODO(rsc): Rewrite all nn(SP) references into name+(nn-8)(FP)
+// so that go vet can check that they are correct.
+
+// +build 386,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int32(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = int32(nsec / 1e9)
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	return
+}
+
+//sysnb	pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+// 64-bit file system and 32-bit uid calls
+// (386 default is 32-bit file system and 16-bit uid).
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64_64
+//sys	Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sys	Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64
+//sysnb	Getegid() (egid int) = SYS_GETEGID32
+//sysnb	Geteuid() (euid int) = SYS_GETEUID32
+//sysnb	Getgid() (gid int) = SYS_GETGID32
+//sysnb	Getuid() (uid int) = SYS_GETUID32
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
+//sys	Setfsgid(gid int) (err error) = SYS_SETFSGID32
+//sys	Setfsuid(uid int) (err error) = SYS_SETFSUID32
+//sysnb	Setregid(rgid int, egid int) (err error) = SYS_SETREGID32
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32
+//sysnb	Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error) = SYS_TRUNCATE64
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32
+//sysnb	setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
+
+//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Pause() (err error)
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	page := uintptr(offset / 4096)
+	if offset != int64(page)*4096 {
+		return 0, EINVAL
+	}
+	return mmap2(addr, length, prot, flags, fd, page)
+}
+
+type rlimit32 struct {
+	Cur uint32
+	Max uint32
+}
+
+//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_GETRLIMIT
+
+const rlimInf32 = ^uint32(0)
+const rlimInf64 = ^uint64(0)
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	err = getrlimit(resource, &rl)
+	if err != nil {
+		return
+	}
+
+	if rl.Cur == rlimInf32 {
+		rlim.Cur = rlimInf64
+	} else {
+		rlim.Cur = uint64(rl.Cur)
+	}
+
+	if rl.Max == rlimInf32 {
+		rlim.Max = rlimInf64
+	} else {
+		rlim.Max = uint64(rl.Max)
+	}
+	return
+}
+
+//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	if rlim.Cur == rlimInf64 {
+		rl.Cur = rlimInf32
+	} else if rlim.Cur < uint64(rlimInf32) {
+		rl.Cur = uint32(rlim.Cur)
+	} else {
+		return EINVAL
+	}
+	if rlim.Max == rlimInf64 {
+		rl.Max = rlimInf32
+	} else if rlim.Max < uint64(rlimInf32) {
+		rl.Max = uint32(rlim.Max)
+	} else {
+		return EINVAL
+	}
+
+	return setrlimit(resource, &rl)
+}
+
+// Underlying system call writes to newoffset via pointer.
+// Implemented in assembly to avoid allocation.
+func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno)
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	newoffset, errno := seek(fd, offset, whence)
+	if errno != 0 {
+		return 0, errno
+	}
+	return newoffset, nil
+}
+
+// Vsyscalls on amd64.
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Time(t *Time_t) (tt Time_t, err error)
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+
+// On x86 Linux, all the socket calls go through an extra indirection,
+// I think because the 5-register system call interface can't handle
+// the 6-argument calls like sendto and recvfrom.  Instead the
+// arguments to the underlying system call are the number below
+// and a pointer to an array of uintptr.  We hide the pointer in the
+// socketcall assembly to avoid allocation on every system call.
+
+const (
+	// see linux/net.h
+	_SOCKET      = 1
+	_BIND        = 2
+	_CONNECT     = 3
+	_LISTEN      = 4
+	_ACCEPT      = 5
+	_GETSOCKNAME = 6
+	_GETPEERNAME = 7
+	_SOCKETPAIR  = 8
+	_SEND        = 9
+	_RECV        = 10
+	_SENDTO      = 11
+	_RECVFROM    = 12
+	_SHUTDOWN    = 13
+	_SETSOCKOPT  = 14
+	_GETSOCKOPT  = 15
+	_SENDMSG     = 16
+	_RECVMSG     = 17
+	_ACCEPT4     = 18
+	_RECVMMSG    = 19
+	_SENDMMSG    = 20
+)
+
+func socketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno)
+func rawsocketcall(call int, a0, a1, a2, a3, a4, a5 uintptr) (n int, err syscall.Errno)
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	fd, e := socketcall(_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	fd, e := socketcall(_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, e := rawsocketcall(_GETSOCKNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, e := rawsocketcall(_GETPEERNAME, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) {
+	_, e := rawsocketcall(_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, e := socketcall(_BIND, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, e := socketcall(_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	fd, e := rawsocketcall(_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, e := socketcall(_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, e := socketcall(_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), vallen, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	n, e := socketcall(_RECVFROM, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func sendto(s int, p []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	_, e := socketcall(_SENDTO, uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	n, e := socketcall(_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	n, e := socketcall(_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Listen(s int, n int) (err error) {
+	_, e := socketcall(_LISTEN, uintptr(s), uintptr(n), 0, 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Shutdown(s, how int) (err error) {
+	_, e := socketcall(_SHUTDOWN, uintptr(s), uintptr(how), 0, 0, 0, 0)
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	_, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return uint64(uint32(r.Eip)) }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Eip = int32(pc) }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
new file mode 100644
index 000000000..18911c2d9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_amd64.go
@@ -0,0 +1,157 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,linux
+
+package unix
+
+import "syscall"
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+//go:noescape
+func gettimeofday(tv *Timeval) (err syscall.Errno)
+
+func Gettimeofday(tv *Timeval) (err error) {
+	errno := gettimeofday(tv)
+	if errno != 0 {
+		return errno
+	}
+	return nil
+}
+
+func Getpagesize() int { return 4096 }
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	errno := gettimeofday(&tv)
+	if errno != 0 {
+		return 0, errno
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = nsec / 1e9
+	tv.Usec = nsec % 1e9 / 1e3
+	return
+}
+
+//sysnb	pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Rip }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Rip = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
new file mode 100644
index 000000000..71d870228
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_arm.go
@@ -0,0 +1,263 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int32(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = int32(nsec / 1e9)
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	return
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+// Underlying system call writes to newoffset via pointer.
+// Implemented in assembly to avoid allocation.
+func seek(fd int, offset int64, whence int) (newoffset int64, err syscall.Errno)
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	newoffset, errno := seek(fd, offset, whence)
+	if errno != 0 {
+		return 0, errno
+	}
+	return newoffset, nil
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error) = SYS_GETGROUPS32
+//sysnb	setgroups(n int, list *_Gid_t) (err error) = SYS_SETGROUPS32
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	socketpair(domain int, typ int, flags int, fd *[2]int32) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+
+// 64-bit file system and 32-bit uid calls
+// (16-bit uid calls are not always supported in newer kernels)
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error) = SYS_FCHOWN32
+//sys	Fstat(fd int, stat *Stat_t) (err error) = SYS_FSTAT64
+//sysnb	Getegid() (egid int) = SYS_GETEGID32
+//sysnb	Geteuid() (euid int) = SYS_GETEUID32
+//sysnb	Getgid() (gid int) = SYS_GETGID32
+//sysnb	Getuid() (uid int) = SYS_GETUID32
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error) = SYS_LCHOWN32
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error) = SYS_LSTAT64
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) = SYS_SENDFILE64
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS__NEWSELECT
+//sys	Setfsgid(gid int) (err error) = SYS_SETFSGID32
+//sys	Setfsuid(uid int) (err error) = SYS_SETFSUID32
+//sysnb	Setregid(rgid int, egid int) (err error) = SYS_SETREGID32
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error) = SYS_SETRESGID32
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error) = SYS_SETRESUID32
+//sysnb	Setreuid(ruid int, euid int) (err error) = SYS_SETREUID32
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
+//sys	Stat(path string, stat *Stat_t) (err error) = SYS_STAT64
+
+// Vsyscalls on amd64.
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Pause() (err error)
+
+func Time(t *Time_t) (Time_t, error) {
+	var tv Timeval
+	err := Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+func Utime(path string, buf *Utimbuf) error {
+	tv := []Timeval{
+		{Sec: buf.Actime},
+		{Sec: buf.Modtime},
+	}
+	return Utimes(path, tv)
+}
+
+//sys   Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys   Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Truncate(path string, length int64) (err error) = SYS_TRUNCATE64
+//sys	Ftruncate(fd int, length int64) (err error) = SYS_FTRUNCATE64
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_ARM_FADVISE64_64, uintptr(fd), uintptr(advice), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+//sys	mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error)
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e := Syscall(SYS_FSTATFS64, uintptr(fd), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	_, _, e := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(pathp)), unsafe.Sizeof(*buf), uintptr(unsafe.Pointer(buf)))
+	if e != 0 {
+		err = e
+	}
+	return
+}
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	page := uintptr(offset / 4096)
+	if offset != int64(page)*4096 {
+		return 0, EINVAL
+	}
+	return mmap2(addr, length, prot, flags, fd, page)
+}
+
+type rlimit32 struct {
+	Cur uint32
+	Max uint32
+}
+
+//sysnb getrlimit(resource int, rlim *rlimit32) (err error) = SYS_UGETRLIMIT
+
+const rlimInf32 = ^uint32(0)
+const rlimInf64 = ^uint64(0)
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, nil, rlim)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	err = getrlimit(resource, &rl)
+	if err != nil {
+		return
+	}
+
+	if rl.Cur == rlimInf32 {
+		rlim.Cur = rlimInf64
+	} else {
+		rlim.Cur = uint64(rl.Cur)
+	}
+
+	if rl.Max == rlimInf32 {
+		rlim.Max = rlimInf64
+	} else {
+		rlim.Max = uint64(rl.Max)
+	}
+	return
+}
+
+//sysnb setrlimit(resource int, rlim *rlimit32) (err error) = SYS_SETRLIMIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	err = prlimit(0, resource, rlim, nil)
+	if err != ENOSYS {
+		return err
+	}
+
+	rl := rlimit32{}
+	if rlim.Cur == rlimInf64 {
+		rl.Cur = rlimInf32
+	} else if rlim.Cur < uint64(rlimInf32) {
+		rl.Cur = uint32(rlim.Cur)
+	} else {
+		return EINVAL
+	}
+	if rlim.Max == rlimInf64 {
+		rl.Max = rlimInf32
+	} else if rlim.Max < uint64(rlimInf32) {
+		rl.Max = uint32(rlim.Max)
+	} else {
+		return EINVAL
+	}
+
+	return setrlimit(resource, &rl)
+}
+
+func (r *PtraceRegs) PC() uint64 { return uint64(r.Uregs[15]) }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Uregs[15] = uint32(pc) }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
new file mode 100644
index 000000000..4a136396c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_arm64.go
@@ -0,0 +1,190 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm64,linux
+
+package unix
+
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) = SYS_EPOLL_PWAIT
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatat(fd int, path string, stat *Stat_t, flags int) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Listen(s int, n int) (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS_PSELECT6
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+
+func Stat(path string, stat *Stat_t) (err error) {
+	return Fstatat(AT_FDCWD, path, stat, 0)
+}
+
+func Lchown(path string, uid int, gid int) (err error) {
+	return Fchownat(AT_FDCWD, path, uid, gid, AT_SYMLINK_NOFOLLOW)
+}
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	return Fstatat(AT_FDCWD, path, stat, AT_SYMLINK_NOFOLLOW)
+}
+
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+func Getpagesize() int { return 65536 }
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = nsec / 1e9
+	tv.Usec = nsec % 1e9 / 1e3
+	return
+}
+
+func Time(t *Time_t) (Time_t, error) {
+	var tv Timeval
+	err := Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+func Utime(path string, buf *Utimbuf) error {
+	tv := []Timeval{
+		{Sec: buf.Actime},
+		{Sec: buf.Modtime},
+	}
+	return Utimes(path, tv)
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Pc }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Pc = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+func InotifyInit() (fd int, err error) {
+	return InotifyInit1(0)
+}
+
+func Dup2(oldfd int, newfd int) (err error) {
+	return Dup3(oldfd, newfd, 0)
+}
+
+func Pause() (err error) {
+	_, _, e1 := Syscall6(SYS_PPOLL, 0, 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// TODO(dfc): constants that should be in zsysnum_linux_arm64.go, remove
+// these when the deprecated syscalls that the syscall package relies on
+// are removed.
+const (
+	SYS_GETPGRP      = 1060
+	SYS_UTIMES       = 1037
+	SYS_FUTIMESAT    = 1066
+	SYS_PAUSE        = 1061
+	SYS_USTAT        = 1070
+	SYS_UTIME        = 1063
+	SYS_LCHOWN       = 1032
+	SYS_TIME         = 1062
+	SYS_EPOLL_CREATE = 1042
+	SYS_EPOLL_WAIT   = 1069
+)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	var ts *Timespec
+	if timeout >= 0 {
+		ts = new(Timespec)
+		*ts = NsecToTimespec(int64(timeout) * 1e6)
+	}
+	if len(fds) == 0 {
+		return ppoll(nil, 0, ts, nil)
+	}
+	return ppoll(&fds[0], len(fds), ts, nil)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
new file mode 100644
index 000000000..8119fde37
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
@@ -0,0 +1,208 @@
+// Copyright 2015 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build mips64 mips64le
+
+package unix
+
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) = SYS_PSELECT6
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+func Getpagesize() int { return 65536 }
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	err = Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = nsec / 1e9
+	tv.Usec = nsec % 1e9 / 1e3
+	return
+}
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func Ioperm(from int, num int, on int) (err error) {
+	return ENOSYS
+}
+
+func Iopl(level int) (err error) {
+	return ENOSYS
+}
+
+type stat_t struct {
+	Dev        uint32
+	Pad0       [3]int32
+	Ino        uint64
+	Mode       uint32
+	Nlink      uint32
+	Uid        uint32
+	Gid        uint32
+	Rdev       uint32
+	Pad1       [3]uint32
+	Size       int64
+	Atime      uint32
+	Atime_nsec uint32
+	Mtime      uint32
+	Mtime_nsec uint32
+	Ctime      uint32
+	Ctime_nsec uint32
+	Blksize    uint32
+	Pad2       uint32
+	Blocks     int64
+}
+
+//sys	fstat(fd int, st *stat_t) (err error)
+//sys	lstat(path string, st *stat_t) (err error)
+//sys	stat(path string, st *stat_t) (err error)
+
+func Fstat(fd int, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = fstat(fd, st)
+	fillStat_t(s, st)
+	return
+}
+
+func Lstat(path string, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = lstat(path, st)
+	fillStat_t(s, st)
+	return
+}
+
+func Stat(path string, s *Stat_t) (err error) {
+	st := &stat_t{}
+	err = stat(path, st)
+	fillStat_t(s, st)
+	return
+}
+
+func fillStat_t(s *Stat_t, st *stat_t) {
+	s.Dev = st.Dev
+	s.Ino = st.Ino
+	s.Mode = st.Mode
+	s.Nlink = st.Nlink
+	s.Uid = st.Uid
+	s.Gid = st.Gid
+	s.Rdev = st.Rdev
+	s.Size = st.Size
+	s.Atim = Timespec{int64(st.Atime), int64(st.Atime_nsec)}
+	s.Mtim = Timespec{int64(st.Mtime), int64(st.Mtime_nsec)}
+	s.Ctim = Timespec{int64(st.Ctime), int64(st.Ctime_nsec)}
+	s.Blksize = st.Blksize
+	s.Blocks = st.Blocks
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Regs[64] }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Regs[64] = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
new file mode 100644
index 000000000..60770f627
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_ppc64x.go
@@ -0,0 +1,135 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build linux
+// +build ppc64 ppc64le
+
+package unix
+
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error) = SYS_UGETRLIMIT
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Ioperm(from int, num int, on int) (err error)
+//sys	Iopl(level int) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error) = SYS_SYNC_FILE_RANGE2
+//sys	Truncate(path string, length int64) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+func Getpagesize() int { return 65536 }
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Time(t *Time_t) (tt Time_t, err error)
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = nsec / 1e9
+	tv.Usec = nsec % 1e9 / 1e3
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Nip }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Nip = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sysnb pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
new file mode 100644
index 000000000..81c5f4732
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_s390x.go
@@ -0,0 +1,329 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build s390x,linux
+
+package unix
+
+import (
+	"unsafe"
+)
+
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Fadvise(fd int, offset int64, length int64, advice int) (err error) = SYS_FADVISE64
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+
+func Getpagesize() int { return 4096 }
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	err = Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = nsec / 1e9
+	tv.Usec = nsec % 1e9 / 1e3
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, 0) // pipe2 is the same as pipe when flags are set to 0.
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+func Ioperm(from int, num int, on int) (err error) {
+	return ENOSYS
+}
+
+func Iopl(level int) (err error) {
+	return ENOSYS
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Psw.Addr }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Psw.Addr = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+// Linux on s390x uses the old mmap interface, which requires arguments to be passed in a struct.
+// mmap2 also requires arguments to be passed in a struct; it is currently not exposed in <asm/unistd.h>.
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	mmap_args := [6]uintptr{addr, length, uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset)}
+	r0, _, e1 := Syscall(SYS_MMAP, uintptr(unsafe.Pointer(&mmap_args[0])), 0, 0)
+	use(unsafe.Pointer(&mmap_args[0]))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// On s390x Linux, all the socket calls go through an extra indirection.
+// The arguments to the underlying system call (SYS_SOCKETCALL) are the
+// number below and a pointer to an array of uintptr.
+const (
+	// see linux/net.h
+	netSocket      = 1
+	netBind        = 2
+	netConnect     = 3
+	netListen      = 4
+	netAccept      = 5
+	netGetSockName = 6
+	netGetPeerName = 7
+	netSocketPair  = 8
+	netSend        = 9
+	netRecv        = 10
+	netSendTo      = 11
+	netRecvFrom    = 12
+	netShutdown    = 13
+	netSetSockOpt  = 14
+	netGetSockOpt  = 15
+	netSendMsg     = 16
+	netRecvMsg     = 17
+	netAccept4     = 18
+	netRecvMMsg    = 19
+	netSendMMsg    = 20
+)
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (int, error) {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))}
+	fd, _, err := Syscall(SYS_SOCKETCALL, netAccept, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(fd), nil
+}
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (int, error) {
+	args := [4]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags)}
+	fd, _, err := Syscall(SYS_SOCKETCALL, netAccept4, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(fd), nil
+}
+
+func getsockname(s int, rsa *RawSockaddrAny, addrlen *_Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))}
+	_, _, err := RawSyscall(SYS_SOCKETCALL, netGetSockName, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func getpeername(s int, rsa *RawSockaddrAny, addrlen *_Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen))}
+	_, _, err := RawSyscall(SYS_SOCKETCALL, netGetPeerName, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func socketpair(domain int, typ int, flags int, fd *[2]int32) error {
+	args := [4]uintptr{uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd))}
+	_, _, err := RawSyscall(SYS_SOCKETCALL, netSocketPair, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(addr), uintptr(addrlen)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netBind, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) error {
+	args := [3]uintptr{uintptr(s), uintptr(addr), uintptr(addrlen)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netConnect, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func socket(domain int, typ int, proto int) (int, error) {
+	args := [3]uintptr{uintptr(domain), uintptr(typ), uintptr(proto)}
+	fd, _, err := RawSyscall(SYS_SOCKETCALL, netSocket, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(fd), nil
+}
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) error {
+	args := [5]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen))}
+	_, _, err := Syscall(SYS_SOCKETCALL, netGetSockOpt, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) error {
+	args := [4]uintptr{uintptr(s), uintptr(level), uintptr(name), uintptr(val)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netSetSockOpt, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func recvfrom(s int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (int, error) {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	args := [6]uintptr{uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen))}
+	n, _, err := Syscall(SYS_SOCKETCALL, netRecvFrom, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(n), nil
+}
+
+func sendto(s int, p []byte, flags int, to unsafe.Pointer, addrlen _Socklen) error {
+	var base uintptr
+	if len(p) > 0 {
+		base = uintptr(unsafe.Pointer(&p[0]))
+	}
+	args := [6]uintptr{uintptr(s), base, uintptr(len(p)), uintptr(flags), uintptr(to), uintptr(addrlen)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netSendTo, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func recvmsg(s int, msg *Msghdr, flags int) (int, error) {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)}
+	n, _, err := Syscall(SYS_SOCKETCALL, netRecvMsg, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(n), nil
+}
+
+func sendmsg(s int, msg *Msghdr, flags int) (int, error) {
+	args := [3]uintptr{uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags)}
+	n, _, err := Syscall(SYS_SOCKETCALL, netSendMsg, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return 0, err
+	}
+	return int(n), nil
+}
+
+func Listen(s int, n int) error {
+	args := [2]uintptr{uintptr(s), uintptr(n)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netListen, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+func Shutdown(s, how int) error {
+	args := [2]uintptr{uintptr(s), uintptr(how)}
+	_, _, err := Syscall(SYS_SOCKETCALL, netShutdown, uintptr(unsafe.Pointer(&args)), 0)
+	if err != 0 {
+		return err
+	}
+	return nil
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
new file mode 100644
index 000000000..20b7454d7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_linux_sparc64.go
@@ -0,0 +1,169 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build sparc64,linux
+
+package unix
+
+import (
+	"sync/atomic"
+	"syscall"
+)
+
+//sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, buf *Statfs_t) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (euid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Getuid() (uid int)
+//sysnb	InotifyInit() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Listen(s int, n int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error) = SYS_PREAD64
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error) = SYS_PWRITE64
+//sys	Seek(fd int, offset int64, whence int) (off int64, err error) = SYS_LSEEK
+//sys	Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error)
+//sys	sendfile(outfd int, infd int, offset *int64, count int) (written int, err error)
+//sys	Setfsgid(gid int) (err error)
+//sys	Setfsuid(uid int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(resource int, rlim *Rlimit) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sys	Shutdown(fd int, how int) (err error)
+//sys	Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, buf *Statfs_t) (err error)
+//sys	SyncFileRange(fd int, off int64, n int64, flags int) (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error)
+//sys	accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error)
+//sysnb	getgroups(n int, list *_Gid_t) (nn int, err error)
+//sysnb	setgroups(n int, list *_Gid_t) (err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error)
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error)
+//sysnb	socket(domain int, typ int, proto int) (fd int, err error)
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error)
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sysnb	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error)
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error)
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error)
+
+func sysconf(name int) (n int64, err syscall.Errno)
+
+// pageSize caches the value of Getpagesize, since it can't change
+// once the system is booted.
+var pageSize int64 // accessed atomically
+
+func Getpagesize() int {
+	n := atomic.LoadInt64(&pageSize)
+	if n == 0 {
+		n, _ = sysconf(_SC_PAGESIZE)
+		atomic.StoreInt64(&pageSize, n)
+	}
+	return int(n)
+}
+
+func Ioperm(from int, num int, on int) (err error) {
+	return ENOSYS
+}
+
+func Iopl(level int) (err error) {
+	return ENOSYS
+}
+
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	var tv Timeval
+	err = Gettimeofday(&tv)
+	if err != nil {
+		return 0, err
+	}
+	if t != nil {
+		*t = Time_t(tv.Sec)
+	}
+	return Time_t(tv.Sec), nil
+}
+
+//sys	Utime(path string, buf *Utimbuf) (err error)
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Sec = nsec / 1e9
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	return
+}
+
+func (r *PtraceRegs) PC() uint64 { return r.Tpc }
+
+func (r *PtraceRegs) SetPC(pc uint64) { r.Tpc = pc }
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint64(length)
+}
+
+//sysnb pipe(p *[2]_C_int) (err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sysnb pipe2(p *[2]_C_int, flags int) (err error)
+
+func Pipe2(p []int, flags int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe2(&pp, flags)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys	poll(fds *PollFd, nfds int, timeout int) (n int, err error)
+
+func Poll(fds []PollFd, timeout int) (n int, err error) {
+	if len(fds) == 0 {
+		return poll(nil, 0, timeout)
+	}
+	return poll(&fds[0], len(fds), timeout)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd.go
new file mode 100644
index 000000000..c4e945cd6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd.go
@@ -0,0 +1,492 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// NetBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	raw    RawSockaddrDatalink
+}
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+func sysctlNodes(mib []_C_int) (nodes []Sysctlnode, err error) {
+	var olen uintptr
+
+	// Get a list of all sysctl nodes below the given MIB by performing
+	// a sysctl for the given MIB with CTL_QUERY appended.
+	mib = append(mib, CTL_QUERY)
+	qnode := Sysctlnode{Flags: SYSCTL_VERS_1}
+	qp := (*byte)(unsafe.Pointer(&qnode))
+	sz := unsafe.Sizeof(qnode)
+	if err = sysctl(mib, nil, &olen, qp, sz); err != nil {
+		return nil, err
+	}
+
+	// Now that we know the size, get the actual nodes.
+	nodes = make([]Sysctlnode, olen/sz)
+	np := (*byte)(unsafe.Pointer(&nodes[0]))
+	if err = sysctl(mib, np, &olen, qp, sz); err != nil {
+		return nil, err
+	}
+
+	return nodes, nil
+}
+
+func nametomib(name string) (mib []_C_int, err error) {
+
+	// Split name into components.
+	var parts []string
+	last := 0
+	for i := 0; i < len(name); i++ {
+		if name[i] == '.' {
+			parts = append(parts, name[last:i])
+			last = i + 1
+		}
+	}
+	parts = append(parts, name[last:])
+
+	// Discover the nodes and construct the MIB OID.
+	for partno, part := range parts {
+		nodes, err := sysctlNodes(mib)
+		if err != nil {
+			return nil, err
+		}
+		for _, node := range nodes {
+			n := make([]byte, 0)
+			for i := range node.Name {
+				if node.Name[i] != 0 {
+					n = append(n, byte(node.Name[i]))
+				}
+			}
+			if string(n) == part {
+				mib = append(mib, _C_int(node.Num))
+				break
+			}
+		}
+		if len(mib) != partno+1 {
+			return nil, EINVAL
+		}
+	}
+
+	return mib, nil
+}
+
+// ParseDirent parses up to max directory entries in buf,
+// appending the names to names. It returns the number
+// bytes consumed from buf, the number of entries added
+// to names, and the new names slice.
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	origlen := len(buf)
+	for max != 0 && len(buf) > 0 {
+		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
+		if dirent.Reclen == 0 {
+			buf = nil
+			break
+		}
+		buf = buf[dirent.Reclen:]
+		if dirent.Fileno == 0 { // File absent in directory.
+			continue
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
+		var name = string(bytes[0:dirent.Namlen])
+		if name == "." || name == ".." { // Useless names
+			continue
+		}
+		max--
+		count++
+		names = append(names, name)
+	}
+	return origlen - len(buf), count, names
+}
+
+//sysnb pipe() (fd1 int, fd2 int, err error)
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	p[0], p[1], err = pipe()
+	return
+}
+
+//sys getdents(fd int, buf []byte) (n int, err error)
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	return getdents(fd, buf)
+}
+
+// TODO
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	return -1, ENOSYS
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Unlink(path string) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys	munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+
+/*
+ * Unimplemented
+ */
+// ____semctl13
+// __clone
+// __fhopen40
+// __fhstat40
+// __fhstatvfs140
+// __fstat30
+// __getcwd
+// __getfh30
+// __getlogin
+// __lstat30
+// __mount50
+// __msgctl13
+// __msync13
+// __ntp_gettime30
+// __posix_chown
+// __posix_fadvise50
+// __posix_fchown
+// __posix_lchown
+// __posix_rename
+// __setlogin
+// __shmctl13
+// __sigaction_sigtramp
+// __sigaltstack14
+// __sigpending14
+// __sigprocmask14
+// __sigsuspend14
+// __sigtimedwait
+// __stat30
+// __syscall
+// __vfork14
+// _ksem_close
+// _ksem_destroy
+// _ksem_getvalue
+// _ksem_init
+// _ksem_open
+// _ksem_post
+// _ksem_trywait
+// _ksem_unlink
+// _ksem_wait
+// _lwp_continue
+// _lwp_create
+// _lwp_ctl
+// _lwp_detach
+// _lwp_exit
+// _lwp_getname
+// _lwp_getprivate
+// _lwp_kill
+// _lwp_park
+// _lwp_self
+// _lwp_setname
+// _lwp_setprivate
+// _lwp_suspend
+// _lwp_unpark
+// _lwp_unpark_all
+// _lwp_wait
+// _lwp_wakeup
+// _pset_bind
+// _sched_getaffinity
+// _sched_getparam
+// _sched_setaffinity
+// _sched_setparam
+// acct
+// aio_cancel
+// aio_error
+// aio_fsync
+// aio_read
+// aio_return
+// aio_suspend
+// aio_write
+// break
+// clock_getres
+// clock_gettime
+// clock_settime
+// compat_09_ogetdomainname
+// compat_09_osetdomainname
+// compat_09_ouname
+// compat_10_omsgsys
+// compat_10_osemsys
+// compat_10_oshmsys
+// compat_12_fstat12
+// compat_12_getdirentries
+// compat_12_lstat12
+// compat_12_msync
+// compat_12_oreboot
+// compat_12_oswapon
+// compat_12_stat12
+// compat_13_sigaction13
+// compat_13_sigaltstack13
+// compat_13_sigpending13
+// compat_13_sigprocmask13
+// compat_13_sigreturn13
+// compat_13_sigsuspend13
+// compat_14___semctl
+// compat_14_msgctl
+// compat_14_shmctl
+// compat_16___sigaction14
+// compat_16___sigreturn14
+// compat_20_fhstatfs
+// compat_20_fstatfs
+// compat_20_getfsstat
+// compat_20_statfs
+// compat_30___fhstat30
+// compat_30___fstat13
+// compat_30___lstat13
+// compat_30___stat13
+// compat_30_fhopen
+// compat_30_fhstat
+// compat_30_fhstatvfs1
+// compat_30_getdents
+// compat_30_getfh
+// compat_30_ntp_gettime
+// compat_30_socket
+// compat_40_mount
+// compat_43_fstat43
+// compat_43_lstat43
+// compat_43_oaccept
+// compat_43_ocreat
+// compat_43_oftruncate
+// compat_43_ogetdirentries
+// compat_43_ogetdtablesize
+// compat_43_ogethostid
+// compat_43_ogethostname
+// compat_43_ogetkerninfo
+// compat_43_ogetpagesize
+// compat_43_ogetpeername
+// compat_43_ogetrlimit
+// compat_43_ogetsockname
+// compat_43_okillpg
+// compat_43_olseek
+// compat_43_ommap
+// compat_43_oquota
+// compat_43_orecv
+// compat_43_orecvfrom
+// compat_43_orecvmsg
+// compat_43_osend
+// compat_43_osendmsg
+// compat_43_osethostid
+// compat_43_osethostname
+// compat_43_osetrlimit
+// compat_43_osigblock
+// compat_43_osigsetmask
+// compat_43_osigstack
+// compat_43_osigvec
+// compat_43_otruncate
+// compat_43_owait
+// compat_43_stat43
+// execve
+// extattr_delete_fd
+// extattr_delete_file
+// extattr_delete_link
+// extattr_get_fd
+// extattr_get_file
+// extattr_get_link
+// extattr_list_fd
+// extattr_list_file
+// extattr_list_link
+// extattr_set_fd
+// extattr_set_file
+// extattr_set_link
+// extattrctl
+// fchroot
+// fdatasync
+// fgetxattr
+// fktrace
+// flistxattr
+// fork
+// fremovexattr
+// fsetxattr
+// fstatvfs1
+// fsync_range
+// getcontext
+// getitimer
+// getvfsstat
+// getxattr
+// ioctl
+// ktrace
+// lchflags
+// lchmod
+// lfs_bmapv
+// lfs_markv
+// lfs_segclean
+// lfs_segwait
+// lgetxattr
+// lio_listio
+// listxattr
+// llistxattr
+// lremovexattr
+// lseek
+// lsetxattr
+// lutimes
+// madvise
+// mincore
+// minherit
+// modctl
+// mq_close
+// mq_getattr
+// mq_notify
+// mq_open
+// mq_receive
+// mq_send
+// mq_setattr
+// mq_timedreceive
+// mq_timedsend
+// mq_unlink
+// mremap
+// msgget
+// msgrcv
+// msgsnd
+// nfssvc
+// ntp_adjtime
+// pmc_control
+// pmc_get_info
+// poll
+// pollts
+// preadv
+// profil
+// pselect
+// pset_assign
+// pset_create
+// pset_destroy
+// ptrace
+// pwritev
+// quotactl
+// rasctl
+// readv
+// reboot
+// removexattr
+// sa_enable
+// sa_preempt
+// sa_register
+// sa_setconcurrency
+// sa_stacks
+// sa_yield
+// sbrk
+// sched_yield
+// semconfig
+// semget
+// semop
+// setcontext
+// setitimer
+// setxattr
+// shmat
+// shmdt
+// shmget
+// sstk
+// statvfs1
+// swapctl
+// sysarch
+// syscall
+// timer_create
+// timer_delete
+// timer_getoverrun
+// timer_gettime
+// timer_settime
+// undelete
+// utrace
+// uuidgen
+// vadvise
+// vfork
+// writev
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
new file mode 100644
index 000000000..afaca0983
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_386.go
@@ -0,0 +1,42 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,netbsd
+
+package unix
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int64(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
new file mode 100644
index 000000000..a6ff04ce5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_amd64.go
@@ -0,0 +1,42 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,netbsd
+
+package unix
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int64(nsec / 1e9)
+	ts.Nsec = int64(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
new file mode 100644
index 000000000..68a6969b2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_netbsd_arm.go
@@ -0,0 +1,42 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build arm,netbsd
+
+package unix
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int64(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = uint32(mode)
+	k.Flags = uint32(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_no_getwd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_no_getwd.go
new file mode 100644
index 000000000..530792ea9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_no_getwd.go
@@ -0,0 +1,11 @@
+// Copyright 2013 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build dragonfly freebsd netbsd openbsd
+
+package unix
+
+const ImplementsGetwd = false
+
+func Getwd() (string, error) { return "", ENOTSUP }
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd.go
new file mode 100644
index 000000000..554a82342
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd.go
@@ -0,0 +1,304 @@
+// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// OpenBSD system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_bsd.go or syscall_unix.go.
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+type SockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [24]int8
+	raw    RawSockaddrDatalink
+}
+
+func Syscall9(trap, a1, a2, a3, a4, a5, a6, a7, a8, a9 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+func nametomib(name string) (mib []_C_int, err error) {
+
+	// Perform lookup via a binary search
+	left := 0
+	right := len(sysctlMib) - 1
+	for {
+		idx := left + (right-left)/2
+		switch {
+		case name == sysctlMib[idx].ctlname:
+			return sysctlMib[idx].ctloid, nil
+		case name > sysctlMib[idx].ctlname:
+			left = idx + 1
+		default:
+			right = idx - 1
+		}
+		if left > right {
+			break
+		}
+	}
+	return nil, EINVAL
+}
+
+// ParseDirent parses up to max directory entries in buf,
+// appending the names to names. It returns the number
+// bytes consumed from buf, the number of entries added
+// to names, and the new names slice.
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	origlen := len(buf)
+	for max != 0 && len(buf) > 0 {
+		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
+		if dirent.Reclen == 0 {
+			buf = nil
+			break
+		}
+		buf = buf[dirent.Reclen:]
+		if dirent.Fileno == 0 { // File absent in directory.
+			continue
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
+		var name = string(bytes[0:dirent.Namlen])
+		if name == "." || name == ".." { // Useless names
+			continue
+		}
+		max--
+		count++
+		names = append(names, name)
+	}
+	return origlen - len(buf), count, names
+}
+
+//sysnb pipe(p *[2]_C_int) (err error)
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	err = pipe(&pp)
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return
+}
+
+//sys getdents(fd int, buf []byte) (n int, err error)
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	return getdents(fd, buf)
+}
+
+// TODO
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	return -1, ENOSYS
+}
+
+func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	var bufsize uintptr
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+		bufsize = unsafe.Sizeof(Statfs_t{}) * uintptr(len(buf))
+	}
+	r0, _, e1 := Syscall(SYS_GETFSSTAT, uintptr(_p0), bufsize, uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chflags(path string, flags int) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(from int, to int) (err error)
+//sys	Exit(code int)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchflags(fd int, flags int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Flock(fd int, how int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatfs(fd int, stat *Statfs_t) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sysnb	Getegid() (egid int)
+//sysnb	Geteuid() (uid int)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgrp int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (prio int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Getsid(pid int) (sid int, err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Issetugid() (tainted bool)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Kqueue() (fd int, err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Listen(s int, backlog int) (err error)
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Revoke(path string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = SYS_LSEEK
+//sys	Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error)
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Setlogin(name string) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setresgid(rgid int, egid int, sgid int) (err error)
+//sysnb	Setresuid(ruid int, euid int, suid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Settimeofday(tp *Timeval) (err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statfs(path string, stat *Statfs_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Sync() (err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Umask(newmask int) (oldmask int)
+//sys	Unlink(path string) (err error)
+//sys	Unmount(path string, flags int) (err error)
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys	munmap(addr uintptr, length uintptr) (err error)
+//sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
+//sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+
+/*
+ * Unimplemented
+ */
+// __getcwd
+// __semctl
+// __syscall
+// __sysctl
+// adjfreq
+// break
+// clock_getres
+// clock_gettime
+// clock_settime
+// closefrom
+// execve
+// faccessat
+// fchmodat
+// fchownat
+// fcntl
+// fhopen
+// fhstat
+// fhstatfs
+// fork
+// fstatat
+// futimens
+// getfh
+// getgid
+// getitimer
+// getlogin
+// getresgid
+// getresuid
+// getrtable
+// getthrid
+// ioctl
+// ktrace
+// lfs_bmapv
+// lfs_markv
+// lfs_segclean
+// lfs_segwait
+// linkat
+// mincore
+// minherit
+// mkdirat
+// mkfifoat
+// mknodat
+// mount
+// mquery
+// msgctl
+// msgget
+// msgrcv
+// msgsnd
+// nfssvc
+// nnpfspioctl
+// openat
+// poll
+// preadv
+// profil
+// pwritev
+// quotactl
+// readlinkat
+// readv
+// reboot
+// renameat
+// rfork
+// sched_yield
+// semget
+// semop
+// setgroups
+// setitimer
+// setrtable
+// setsockopt
+// shmat
+// shmctl
+// shmdt
+// shmget
+// sigaction
+// sigaltstack
+// sigpending
+// sigprocmask
+// sigreturn
+// sigsuspend
+// symlinkat
+// sysarch
+// syscall
+// threxit
+// thrsigdivert
+// thrsleep
+// thrwakeup
+// unlinkat
+// utimensat
+// vfork
+// writev
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
new file mode 100644
index 000000000..a66ddc59c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd_386.go
@@ -0,0 +1,42 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build 386,openbsd
+
+package unix
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = int64(nsec / 1e9)
+	ts.Nsec = int32(nsec % 1e9)
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = int32(nsec % 1e9 / 1e3)
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint32(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint32(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
new file mode 100644
index 000000000..0776c1faf
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_openbsd_amd64.go
@@ -0,0 +1,42 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,openbsd
+
+package unix
+
+func Getpagesize() int { return 4096 }
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = nsec % 1e9 / 1e3
+	tv.Sec = nsec / 1e9
+	return
+}
+
+func SetKevent(k *Kevent_t, fd, mode, flags int) {
+	k.Ident = uint64(fd)
+	k.Filter = int16(mode)
+	k.Flags = uint16(flags)
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (msghdr *Msghdr) SetControllen(length int) {
+	msghdr.Controllen = uint32(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_solaris.go
new file mode 100644
index 000000000..acb74b1d1
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_solaris.go
@@ -0,0 +1,725 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Solaris system calls.
+// This file is compiled as ordinary Go code,
+// but it is also input to mksyscall,
+// which parses the //sys lines and generates system call stubs.
+// Note that sometimes we use a lowercase //sys name and wrap
+// it in our own nicer implementation, either here or in
+// syscall_solaris.go or syscall_unix.go.
+
+package unix
+
+import (
+	"sync/atomic"
+	"syscall"
+	"unsafe"
+)
+
+// Implemented in runtime/syscall_solaris.go.
+type syscallFunc uintptr
+
+func rawSysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func sysvicall6(trap, nargs, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+type SockaddrDatalink struct {
+	Family uint16
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [244]int8
+	raw    RawSockaddrDatalink
+}
+
+func clen(n []byte) int {
+	for i := 0; i < len(n); i++ {
+		if n[i] == 0 {
+			return i
+		}
+	}
+	return len(n)
+}
+
+// ParseDirent parses up to max directory entries in buf,
+// appending the names to names.  It returns the number
+// bytes consumed from buf, the number of entries added
+// to names, and the new names slice.
+func ParseDirent(buf []byte, max int, names []string) (consumed int, count int, newnames []string) {
+	origlen := len(buf)
+	for max != 0 && len(buf) > 0 {
+		dirent := (*Dirent)(unsafe.Pointer(&buf[0]))
+		if dirent.Reclen == 0 {
+			buf = nil
+			break
+		}
+		buf = buf[dirent.Reclen:]
+		if dirent.Ino == 0 { // File absent in directory.
+			continue
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&dirent.Name[0]))
+		var name = string(bytes[0:clen(bytes[:])])
+		if name == "." || name == ".." { // Useless names
+			continue
+		}
+		max--
+		count++
+		names = append(names, name)
+	}
+	return origlen - len(buf), count, names
+}
+
+//sysnb	pipe(p *[2]_C_int) (n int, err error)
+
+func Pipe(p []int) (err error) {
+	if len(p) != 2 {
+		return EINVAL
+	}
+	var pp [2]_C_int
+	n, err := pipe(&pp)
+	if n != 0 {
+		return err
+	}
+	p[0] = int(pp[0])
+	p[1] = int(pp[1])
+	return nil
+}
+
+func (sa *SockaddrInet4) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet4, nil
+}
+
+func (sa *SockaddrInet6) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	if sa.Port < 0 || sa.Port > 0xFFFF {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_INET6
+	p := (*[2]byte)(unsafe.Pointer(&sa.raw.Port))
+	p[0] = byte(sa.Port >> 8)
+	p[1] = byte(sa.Port)
+	sa.raw.Scope_id = sa.ZoneId
+	for i := 0; i < len(sa.Addr); i++ {
+		sa.raw.Addr[i] = sa.Addr[i]
+	}
+	return unsafe.Pointer(&sa.raw), SizeofSockaddrInet6, nil
+}
+
+func (sa *SockaddrUnix) sockaddr() (unsafe.Pointer, _Socklen, error) {
+	name := sa.Name
+	n := len(name)
+	if n >= len(sa.raw.Path) {
+		return nil, 0, EINVAL
+	}
+	sa.raw.Family = AF_UNIX
+	for i := 0; i < n; i++ {
+		sa.raw.Path[i] = int8(name[i])
+	}
+	// length is family (uint16), name, NUL.
+	sl := _Socklen(2)
+	if n > 0 {
+		sl += _Socklen(n) + 1
+	}
+	if sa.raw.Path[0] == '@' {
+		sa.raw.Path[0] = 0
+		// Don't count trailing NUL for abstract address.
+		sl--
+	}
+
+	return unsafe.Pointer(&sa.raw), sl, nil
+}
+
+//sys	getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getsockname
+
+func Getsockname(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getsockname(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(&rsa)
+}
+
+const ImplementsGetwd = true
+
+//sys	Getcwd(buf []byte) (n int, err error)
+
+func Getwd() (wd string, err error) {
+	var buf [PathMax]byte
+	// Getcwd will return an error if it failed for any reason.
+	_, err = Getcwd(buf[0:])
+	if err != nil {
+		return "", err
+	}
+	n := clen(buf[:])
+	if n < 1 {
+		return "", EINVAL
+	}
+	return string(buf[:n]), nil
+}
+
+/*
+ * Wrapped
+ */
+
+//sysnb	getgroups(ngid int, gid *_Gid_t) (n int, err error)
+//sysnb	setgroups(ngid int, gid *_Gid_t) (err error)
+
+func Getgroups() (gids []int, err error) {
+	n, err := getgroups(0, nil)
+	// Check for error and sanity check group count.  Newer versions of
+	// Solaris allow up to 1024 (NGROUPS_MAX).
+	if n < 0 || n > 1024 {
+		if err != nil {
+			return nil, err
+		}
+		return nil, EINVAL
+	} else if n == 0 {
+		return nil, nil
+	}
+
+	a := make([]_Gid_t, n)
+	n, err = getgroups(n, &a[0])
+	if n == -1 {
+		return nil, err
+	}
+	gids = make([]int, n)
+	for i, v := range a[0:n] {
+		gids[i] = int(v)
+	}
+	return
+}
+
+func Setgroups(gids []int) (err error) {
+	if len(gids) == 0 {
+		return setgroups(0, nil)
+	}
+
+	a := make([]_Gid_t, len(gids))
+	for i, v := range gids {
+		a[i] = _Gid_t(v)
+	}
+	return setgroups(len(a), &a[0])
+}
+
+func ReadDirent(fd int, buf []byte) (n int, err error) {
+	// Final argument is (basep *uintptr) and the syscall doesn't take nil.
+	// TODO(rsc): Can we use a single global basep for all calls?
+	return Getdents(fd, buf, new(uintptr))
+}
+
+// Wait status is 7 bits at bottom, either 0 (exited),
+// 0x7F (stopped), or a signal number that caused an exit.
+// The 0x80 bit is whether there was a core dump.
+// An extra number (exit code, signal causing a stop)
+// is in the high bits.
+
+type WaitStatus uint32
+
+const (
+	mask  = 0x7F
+	core  = 0x80
+	shift = 8
+
+	exited  = 0
+	stopped = 0x7F
+)
+
+func (w WaitStatus) Exited() bool { return w&mask == exited }
+
+func (w WaitStatus) ExitStatus() int {
+	if w&mask != exited {
+		return -1
+	}
+	return int(w >> shift)
+}
+
+func (w WaitStatus) Signaled() bool { return w&mask != stopped && w&mask != 0 }
+
+func (w WaitStatus) Signal() syscall.Signal {
+	sig := syscall.Signal(w & mask)
+	if sig == stopped || sig == 0 {
+		return -1
+	}
+	return sig
+}
+
+func (w WaitStatus) CoreDump() bool { return w.Signaled() && w&core != 0 }
+
+func (w WaitStatus) Stopped() bool { return w&mask == stopped && syscall.Signal(w>>shift) != SIGSTOP }
+
+func (w WaitStatus) Continued() bool { return w&mask == stopped && syscall.Signal(w>>shift) == SIGSTOP }
+
+func (w WaitStatus) StopSignal() syscall.Signal {
+	if !w.Stopped() {
+		return -1
+	}
+	return syscall.Signal(w>>shift) & 0xFF
+}
+
+func (w WaitStatus) TrapCause() int { return -1 }
+
+//sys	wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error)
+
+func Wait4(pid int, wstatus *WaitStatus, options int, rusage *Rusage) (int, error) {
+	var status _C_int
+	rpid, err := wait4(int32(pid), &status, options, rusage)
+	wpid := int(rpid)
+	if wpid == -1 {
+		return wpid, err
+	}
+	if wstatus != nil {
+		*wstatus = WaitStatus(status)
+	}
+	return wpid, nil
+}
+
+//sys	gethostname(buf []byte) (n int, err error)
+
+func Gethostname() (name string, err error) {
+	var buf [MaxHostNameLen]byte
+	n, err := gethostname(buf[:])
+	if n != 0 {
+		return "", err
+	}
+	n = clen(buf[:])
+	if n < 1 {
+		return "", EFAULT
+	}
+	return string(buf[:n]), nil
+}
+
+//sys	utimes(path string, times *[2]Timeval) (err error)
+
+func Utimes(path string, tv []Timeval) (err error) {
+	if tv == nil {
+		return utimes(path, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return utimes(path, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+//sys	utimensat(fd int, path string, times *[2]Timespec, flag int) (err error)
+
+func UtimesNano(path string, ts []Timespec) error {
+	if ts == nil {
+		return utimensat(AT_FDCWD, path, nil, 0)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(AT_FDCWD, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), 0)
+}
+
+func UtimesNanoAt(dirfd int, path string, ts []Timespec, flags int) error {
+	if ts == nil {
+		return utimensat(dirfd, path, nil, flags)
+	}
+	if len(ts) != 2 {
+		return EINVAL
+	}
+	return utimensat(dirfd, path, (*[2]Timespec)(unsafe.Pointer(&ts[0])), flags)
+}
+
+//sys	fcntl(fd int, cmd int, arg int) (val int, err error)
+
+// FcntlFlock performs a fcntl syscall for the F_GETLK, F_SETLK or F_SETLKW command.
+func FcntlFlock(fd uintptr, cmd int, lk *Flock_t) error {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(unsafe.Pointer(lk)), 0, 0, 0)
+	if e1 != 0 {
+		return e1
+	}
+	return nil
+}
+
+//sys	futimesat(fildes int, path *byte, times *[2]Timeval) (err error)
+
+func Futimesat(dirfd int, path string, tv []Timeval) error {
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	if tv == nil {
+		return futimesat(dirfd, pathp, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimesat(dirfd, pathp, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+// Solaris doesn't have an futimes function because it allows NULL to be
+// specified as the path for futimesat.  However, Go doesn't like
+// NULL-style string interfaces, so this simple wrapper is provided.
+func Futimes(fd int, tv []Timeval) error {
+	if tv == nil {
+		return futimesat(fd, nil, nil)
+	}
+	if len(tv) != 2 {
+		return EINVAL
+	}
+	return futimesat(fd, nil, (*[2]Timeval)(unsafe.Pointer(&tv[0])))
+}
+
+func anyToSockaddr(rsa *RawSockaddrAny) (Sockaddr, error) {
+	switch rsa.Addr.Family {
+	case AF_UNIX:
+		pp := (*RawSockaddrUnix)(unsafe.Pointer(rsa))
+		sa := new(SockaddrUnix)
+		// Assume path ends at NUL.
+		// This is not technically the Solaris semantics for
+		// abstract Unix domain sockets -- they are supposed
+		// to be uninterpreted fixed-size binary blobs -- but
+		// everyone uses this convention.
+		n := 0
+		for n < len(pp.Path) && pp.Path[n] != 0 {
+			n++
+		}
+		bytes := (*[10000]byte)(unsafe.Pointer(&pp.Path[0]))[0:n]
+		sa.Name = string(bytes)
+		return sa, nil
+
+	case AF_INET:
+		pp := (*RawSockaddrInet4)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet4)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+
+	case AF_INET6:
+		pp := (*RawSockaddrInet6)(unsafe.Pointer(rsa))
+		sa := new(SockaddrInet6)
+		p := (*[2]byte)(unsafe.Pointer(&pp.Port))
+		sa.Port = int(p[0])<<8 + int(p[1])
+		sa.ZoneId = pp.Scope_id
+		for i := 0; i < len(sa.Addr); i++ {
+			sa.Addr[i] = pp.Addr[i]
+		}
+		return sa, nil
+	}
+	return nil, EAFNOSUPPORT
+}
+
+//sys	accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) = libsocket.accept
+
+func Accept(fd int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept(fd, &rsa, &len)
+	if nfd == -1 {
+		return
+	}
+	sa, err = anyToSockaddr(&rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.recvmsg
+
+func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
+	var msg Msghdr
+	var rsa RawSockaddrAny
+	msg.Name = (*byte)(unsafe.Pointer(&rsa))
+	msg.Namelen = uint32(SizeofSockaddrAny)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*int8)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy int8
+	if len(oob) > 0 {
+		// receive at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Accrights = (*int8)(unsafe.Pointer(&oob[0]))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = recvmsg(fd, &msg, flags); n == -1 {
+		return
+	}
+	oobn = int(msg.Accrightslen)
+	// source address is only specified if the socket is unconnected
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(&rsa)
+	}
+	return
+}
+
+func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
+	_, err = SendmsgN(fd, p, oob, to, flags)
+	return
+}
+
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.sendmsg
+
+func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
+	var ptr unsafe.Pointer
+	var salen _Socklen
+	if to != nil {
+		ptr, salen, err = to.sockaddr()
+		if err != nil {
+			return 0, err
+		}
+	}
+	var msg Msghdr
+	msg.Name = (*byte)(unsafe.Pointer(ptr))
+	msg.Namelen = uint32(salen)
+	var iov Iovec
+	if len(p) > 0 {
+		iov.Base = (*int8)(unsafe.Pointer(&p[0]))
+		iov.SetLen(len(p))
+	}
+	var dummy int8
+	if len(oob) > 0 {
+		// send at least one normal byte
+		if len(p) == 0 {
+			iov.Base = &dummy
+			iov.SetLen(1)
+		}
+		msg.Accrights = (*int8)(unsafe.Pointer(&oob[0]))
+	}
+	msg.Iov = &iov
+	msg.Iovlen = 1
+	if n, err = sendmsg(fd, &msg, flags); err != nil {
+		return 0, err
+	}
+	if len(oob) > 0 && len(p) == 0 {
+		n = 0
+	}
+	return n, nil
+}
+
+//sys	acct(path *byte) (err error)
+
+func Acct(path string) (err error) {
+	if len(path) == 0 {
+		// Assume caller wants to disable accounting.
+		return acct(nil)
+	}
+
+	pathp, err := BytePtrFromString(path)
+	if err != nil {
+		return err
+	}
+	return acct(pathp)
+}
+
+/*
+ * Expose the ioctl function
+ */
+
+//sys	ioctl(fd int, req int, arg uintptr) (err error)
+
+func IoctlSetInt(fd int, req int, value int) (err error) {
+	return ioctl(fd, req, uintptr(value))
+}
+
+func IoctlSetWinsize(fd int, req int, value *Winsize) (err error) {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func IoctlSetTermios(fd int, req int, value *Termios) (err error) {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func IoctlSetTermio(fd int, req int, value *Termio) (err error) {
+	return ioctl(fd, req, uintptr(unsafe.Pointer(value)))
+}
+
+func IoctlGetInt(fd int, req int) (int, error) {
+	var value int
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return value, err
+}
+
+func IoctlGetWinsize(fd int, req int) (*Winsize, error) {
+	var value Winsize
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermios(fd int, req int) (*Termios, error) {
+	var value Termios
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+func IoctlGetTermio(fd int, req int) (*Termio, error) {
+	var value Termio
+	err := ioctl(fd, req, uintptr(unsafe.Pointer(&value)))
+	return &value, err
+}
+
+/*
+ * Exposed directly
+ */
+//sys	Access(path string, mode uint32) (err error)
+//sys	Adjtime(delta *Timeval, olddelta *Timeval) (err error)
+//sys	Chdir(path string) (err error)
+//sys	Chmod(path string, mode uint32) (err error)
+//sys	Chown(path string, uid int, gid int) (err error)
+//sys	Chroot(path string) (err error)
+//sys	Close(fd int) (err error)
+//sys	Creat(path string, mode uint32) (fd int, err error)
+//sys	Dup(fd int) (nfd int, err error)
+//sys	Dup2(oldfd int, newfd int) (err error)
+//sys	Exit(code int)
+//sys	Fchdir(fd int) (err error)
+//sys	Fchmod(fd int, mode uint32) (err error)
+//sys	Fchmodat(dirfd int, path string, mode uint32, flags int) (err error)
+//sys	Fchown(fd int, uid int, gid int) (err error)
+//sys	Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error)
+//sys	Fdatasync(fd int) (err error)
+//sys	Fpathconf(fd int, name int) (val int, err error)
+//sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Getdents(fd int, buf []byte, basep *uintptr) (n int, err error)
+//sysnb	Getgid() (gid int)
+//sysnb	Getpid() (pid int)
+//sysnb	Getpgid(pid int) (pgid int, err error)
+//sysnb	Getpgrp() (pgid int, err error)
+//sys	Geteuid() (euid int)
+//sys	Getegid() (egid int)
+//sys	Getppid() (ppid int)
+//sys	Getpriority(which int, who int) (n int, err error)
+//sysnb	Getrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Getrusage(who int, rusage *Rusage) (err error)
+//sysnb	Gettimeofday(tv *Timeval) (err error)
+//sysnb	Getuid() (uid int)
+//sys	Kill(pid int, signum syscall.Signal) (err error)
+//sys	Lchown(path string, uid int, gid int) (err error)
+//sys	Link(path string, link string) (err error)
+//sys	Listen(s int, backlog int) (err error) = libsocket.listen
+//sys	Lstat(path string, stat *Stat_t) (err error)
+//sys	Madvise(b []byte, advice int) (err error)
+//sys	Mkdir(path string, mode uint32) (err error)
+//sys	Mkdirat(dirfd int, path string, mode uint32) (err error)
+//sys	Mkfifo(path string, mode uint32) (err error)
+//sys	Mkfifoat(dirfd int, path string, mode uint32) (err error)
+//sys	Mknod(path string, mode uint32, dev int) (err error)
+//sys	Mknodat(dirfd int, path string, mode uint32, dev int) (err error)
+//sys	Mlock(b []byte) (err error)
+//sys	Mlockall(flags int) (err error)
+//sys	Mprotect(b []byte, prot int) (err error)
+//sys	Munlock(b []byte) (err error)
+//sys	Munlockall() (err error)
+//sys	Nanosleep(time *Timespec, leftover *Timespec) (err error)
+//sys	Open(path string, mode int, perm uint32) (fd int, err error)
+//sys	Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error)
+//sys	Pathconf(path string, name int) (val int, err error)
+//sys	Pause() (err error)
+//sys	Pread(fd int, p []byte, offset int64) (n int, err error)
+//sys	Pwrite(fd int, p []byte, offset int64) (n int, err error)
+//sys	read(fd int, p []byte) (n int, err error)
+//sys	Readlink(path string, buf []byte) (n int, err error)
+//sys	Rename(from string, to string) (err error)
+//sys	Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error)
+//sys	Rmdir(path string) (err error)
+//sys	Seek(fd int, offset int64, whence int) (newoffset int64, err error) = lseek
+//sysnb	Setegid(egid int) (err error)
+//sysnb	Seteuid(euid int) (err error)
+//sysnb	Setgid(gid int) (err error)
+//sys	Sethostname(p []byte) (err error)
+//sysnb	Setpgid(pid int, pgid int) (err error)
+//sys	Setpriority(which int, who int, prio int) (err error)
+//sysnb	Setregid(rgid int, egid int) (err error)
+//sysnb	Setreuid(ruid int, euid int) (err error)
+//sysnb	Setrlimit(which int, lim *Rlimit) (err error)
+//sysnb	Setsid() (pid int, err error)
+//sysnb	Setuid(uid int) (err error)
+//sys	Shutdown(s int, how int) (err error) = libsocket.shutdown
+//sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Symlink(path string, link string) (err error)
+//sys	Sync() (err error)
+//sysnb	Times(tms *Tms) (ticks uintptr, err error)
+//sys	Truncate(path string, length int64) (err error)
+//sys	Fsync(fd int) (err error)
+//sys	Ftruncate(fd int, length int64) (err error)
+//sys	Umask(mask int) (oldmask int)
+//sysnb	Uname(buf *Utsname) (err error)
+//sys	Unmount(target string, flags int) (err error) = libc.umount
+//sys	Unlink(path string) (err error)
+//sys	Unlinkat(dirfd int, path string, flags int) (err error)
+//sys	Ustat(dev int, ubuf *Ustat_t) (err error)
+//sys	Utime(path string, buf *Utimbuf) (err error)
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.bind
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.connect
+//sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
+//sys	munmap(addr uintptr, length uintptr) (err error)
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.sendto
+//sys	socket(domain int, typ int, proto int) (fd int, err error) = libsocket.socket
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.socketpair
+//sys	write(fd int, p []byte) (n int, err error)
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.getsockopt
+//sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getpeername
+//sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt
+//sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+var mapper = &mmapper{
+	active: make(map[*byte][]byte),
+	mmap:   mmap,
+	munmap: munmap,
+}
+
+func Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	return mapper.Mmap(fd, offset, length, prot, flags)
+}
+
+func Munmap(b []byte) (err error) {
+	return mapper.Munmap(b)
+}
+
+//sys	sysconf(name int) (n int64, err error)
+
+// pageSize caches the value of Getpagesize, since it can't change
+// once the system is booted.
+var pageSize int64 // accessed atomically
+
+func Getpagesize() int {
+	n := atomic.LoadInt64(&pageSize)
+	if n == 0 {
+		n, _ = sysconf(_SC_PAGESIZE)
+		atomic.StoreInt64(&pageSize, n)
+	}
+	return int(n)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
new file mode 100644
index 000000000..5aff62c3b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_solaris_amd64.go
@@ -0,0 +1,35 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,solaris
+
+package unix
+
+func TimespecToNsec(ts Timespec) int64 { return int64(ts.Sec)*1e9 + int64(ts.Nsec) }
+
+func NsecToTimespec(nsec int64) (ts Timespec) {
+	ts.Sec = nsec / 1e9
+	ts.Nsec = nsec % 1e9
+	return
+}
+
+func NsecToTimeval(nsec int64) (tv Timeval) {
+	nsec += 999 // round up to microsecond
+	tv.Usec = nsec % 1e9 / 1e3
+	tv.Sec = int64(nsec / 1e9)
+	return
+}
+
+func (iov *Iovec) SetLen(length int) {
+	iov.Len = uint64(length)
+}
+
+func (cmsg *Cmsghdr) SetLen(length int) {
+	cmsg.Len = uint32(length)
+}
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	// TODO(aram): implement this, see issue 5847.
+	panic("unimplemented")
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_unix.go
new file mode 100644
index 000000000..b46b25028
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/syscall_unix.go
@@ -0,0 +1,297 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build darwin dragonfly freebsd linux netbsd openbsd solaris
+
+package unix
+
+import (
+	"runtime"
+	"sync"
+	"syscall"
+	"unsafe"
+)
+
+var (
+	Stdin  = 0
+	Stdout = 1
+	Stderr = 2
+)
+
+const (
+	darwin64Bit    = runtime.GOOS == "darwin" && sizeofPtr == 8
+	dragonfly64Bit = runtime.GOOS == "dragonfly" && sizeofPtr == 8
+	netbsd32Bit    = runtime.GOOS == "netbsd" && sizeofPtr == 4
+)
+
+// Do the interface allocations only once for common
+// Errno values.
+var (
+	errEAGAIN error = syscall.EAGAIN
+	errEINVAL error = syscall.EINVAL
+	errENOENT error = syscall.ENOENT
+)
+
+// errnoErr returns common boxed Errno values, to prevent
+// allocations at runtime.
+func errnoErr(e syscall.Errno) error {
+	switch e {
+	case 0:
+		return nil
+	case EAGAIN:
+		return errEAGAIN
+	case EINVAL:
+		return errEINVAL
+	case ENOENT:
+		return errENOENT
+	}
+	return e
+}
+
+func Syscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func Syscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func RawSyscall(trap, a1, a2, a3 uintptr) (r1, r2 uintptr, err syscall.Errno)
+func RawSyscall6(trap, a1, a2, a3, a4, a5, a6 uintptr) (r1, r2 uintptr, err syscall.Errno)
+
+// Mmap manager, for use by operating system-specific implementations.
+
+type mmapper struct {
+	sync.Mutex
+	active map[*byte][]byte // active mappings; key is last byte in mapping
+	mmap   func(addr, length uintptr, prot, flags, fd int, offset int64) (uintptr, error)
+	munmap func(addr uintptr, length uintptr) error
+}
+
+func (m *mmapper) Mmap(fd int, offset int64, length int, prot int, flags int) (data []byte, err error) {
+	if length <= 0 {
+		return nil, EINVAL
+	}
+
+	// Map the requested memory.
+	addr, errno := m.mmap(0, uintptr(length), prot, flags, fd, offset)
+	if errno != nil {
+		return nil, errno
+	}
+
+	// Slice memory layout
+	var sl = struct {
+		addr uintptr
+		len  int
+		cap  int
+	}{addr, length, length}
+
+	// Use unsafe to turn sl into a []byte.
+	b := *(*[]byte)(unsafe.Pointer(&sl))
+
+	// Register mapping in m and return it.
+	p := &b[cap(b)-1]
+	m.Lock()
+	defer m.Unlock()
+	m.active[p] = b
+	return b, nil
+}
+
+func (m *mmapper) Munmap(data []byte) (err error) {
+	if len(data) == 0 || len(data) != cap(data) {
+		return EINVAL
+	}
+
+	// Find the base of the mapping.
+	p := &data[cap(data)-1]
+	m.Lock()
+	defer m.Unlock()
+	b := m.active[p]
+	if b == nil || &b[0] != &data[0] {
+		return EINVAL
+	}
+
+	// Unmap the memory and update m.
+	if errno := m.munmap(uintptr(unsafe.Pointer(&b[0])), uintptr(len(b))); errno != nil {
+		return errno
+	}
+	delete(m.active, p)
+	return nil
+}
+
+func Read(fd int, p []byte) (n int, err error) {
+	n, err = read(fd, p)
+	if raceenabled {
+		if n > 0 {
+			raceWriteRange(unsafe.Pointer(&p[0]), n)
+		}
+		if err == nil {
+			raceAcquire(unsafe.Pointer(&ioSync))
+		}
+	}
+	return
+}
+
+func Write(fd int, p []byte) (n int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	n, err = write(fd, p)
+	if raceenabled && n > 0 {
+		raceReadRange(unsafe.Pointer(&p[0]), n)
+	}
+	return
+}
+
+// For testing: clients can set this flag to force
+// creation of IPv6 sockets to return EAFNOSUPPORT.
+var SocketDisableIPv6 bool
+
+type Sockaddr interface {
+	sockaddr() (ptr unsafe.Pointer, len _Socklen, err error) // lowercase; only we can define Sockaddrs
+}
+
+type SockaddrInet4 struct {
+	Port int
+	Addr [4]byte
+	raw  RawSockaddrInet4
+}
+
+type SockaddrInet6 struct {
+	Port   int
+	ZoneId uint32
+	Addr   [16]byte
+	raw    RawSockaddrInet6
+}
+
+type SockaddrUnix struct {
+	Name string
+	raw  RawSockaddrUnix
+}
+
+func Bind(fd int, sa Sockaddr) (err error) {
+	ptr, n, err := sa.sockaddr()
+	if err != nil {
+		return err
+	}
+	return bind(fd, ptr, n)
+}
+
+func Connect(fd int, sa Sockaddr) (err error) {
+	ptr, n, err := sa.sockaddr()
+	if err != nil {
+		return err
+	}
+	return connect(fd, ptr, n)
+}
+
+func Getpeername(fd int) (sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if err = getpeername(fd, &rsa, &len); err != nil {
+		return
+	}
+	return anyToSockaddr(&rsa)
+}
+
+func GetsockoptInt(fd, level, opt int) (value int, err error) {
+	var n int32
+	vallen := _Socklen(4)
+	err = getsockopt(fd, level, opt, unsafe.Pointer(&n), &vallen)
+	return int(n), err
+}
+
+func Recvfrom(fd int, p []byte, flags int) (n int, from Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	if n, err = recvfrom(fd, p, flags, &rsa, &len); err != nil {
+		return
+	}
+	if rsa.Addr.Family != AF_UNSPEC {
+		from, err = anyToSockaddr(&rsa)
+	}
+	return
+}
+
+func Sendto(fd int, p []byte, flags int, to Sockaddr) (err error) {
+	ptr, n, err := to.sockaddr()
+	if err != nil {
+		return err
+	}
+	return sendto(fd, p, flags, ptr, n)
+}
+
+func SetsockoptByte(fd, level, opt int, value byte) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(&value), 1)
+}
+
+func SetsockoptInt(fd, level, opt int, value int) (err error) {
+	var n = int32(value)
+	return setsockopt(fd, level, opt, unsafe.Pointer(&n), 4)
+}
+
+func SetsockoptInet4Addr(fd, level, opt int, value [4]byte) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(&value[0]), 4)
+}
+
+func SetsockoptIPMreq(fd, level, opt int, mreq *IPMreq) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPMreq)
+}
+
+func SetsockoptIPv6Mreq(fd, level, opt int, mreq *IPv6Mreq) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(mreq), SizeofIPv6Mreq)
+}
+
+func SetsockoptICMPv6Filter(fd, level, opt int, filter *ICMPv6Filter) error {
+	return setsockopt(fd, level, opt, unsafe.Pointer(filter), SizeofICMPv6Filter)
+}
+
+func SetsockoptLinger(fd, level, opt int, l *Linger) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(l), SizeofLinger)
+}
+
+func SetsockoptString(fd, level, opt int, s string) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(&[]byte(s)[0]), uintptr(len(s)))
+}
+
+func SetsockoptTimeval(fd, level, opt int, tv *Timeval) (err error) {
+	return setsockopt(fd, level, opt, unsafe.Pointer(tv), unsafe.Sizeof(*tv))
+}
+
+func Socket(domain, typ, proto int) (fd int, err error) {
+	if domain == AF_INET6 && SocketDisableIPv6 {
+		return -1, EAFNOSUPPORT
+	}
+	fd, err = socket(domain, typ, proto)
+	return
+}
+
+func Socketpair(domain, typ, proto int) (fd [2]int, err error) {
+	var fdx [2]int32
+	err = socketpair(domain, typ, proto, &fdx)
+	if err == nil {
+		fd[0] = int(fdx[0])
+		fd[1] = int(fdx[1])
+	}
+	return
+}
+
+func Sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	if raceenabled {
+		raceReleaseMerge(unsafe.Pointer(&ioSync))
+	}
+	return sendfile(outfd, infd, offset, count)
+}
+
+var ioSync int64
+
+func CloseOnExec(fd int) { fcntl(fd, F_SETFD, FD_CLOEXEC) }
+
+func SetNonblock(fd int, nonblocking bool) (err error) {
+	flag, err := fcntl(fd, F_GETFL, 0)
+	if err != nil {
+		return err
+	}
+	if nonblocking {
+		flag |= O_NONBLOCK
+	} else {
+		flag &= ^O_NONBLOCK
+	}
+	_, err = fcntl(fd, F_SETFL, flag)
+	return err
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_darwin.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_darwin.go
new file mode 100644
index 000000000..115326182
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_darwin.go
@@ -0,0 +1,250 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define __DARWIN_UNIX03 0
+#define KERNEL
+#define _DARWIN_USE_64_BIT_INODE
+#include <dirent.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <termios.h>
+#include <unistd.h>
+#include <mach/mach.h>
+#include <mach/message.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/uio.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/if_var.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+type Timeval32 C.struct_timeval32
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat64
+
+type Statfs_t C.struct_statfs64
+
+type Flock_t C.struct_flock
+
+type Fstore_t C.struct_fstore
+
+type Radvisory_t C.struct_radvisory
+
+type Fbootstraptransfer_t C.struct_fbootstraptransfer
+
+type Log2phys_t C.struct_log2phys
+
+type Fsid C.struct_fsid
+
+type Dirent C.struct_dirent
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet4Pktinfo C.struct_in_pktinfo
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet4Pktinfo     = C.sizeof_struct_in_pktinfo
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr    = C.sizeof_struct_if_msghdr
+	SizeofIfData      = C.sizeof_struct_if_data
+	SizeofIfaMsghdr   = C.sizeof_struct_ifa_msghdr
+	SizeofIfmaMsghdr  = C.sizeof_struct_ifma_msghdr
+	SizeofIfmaMsghdr2 = C.sizeof_struct_ifma_msghdr2
+	SizeofRtMsghdr    = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics   = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfmaMsghdr C.struct_ifma_msghdr
+
+type IfmaMsghdr2 C.struct_ifma_msghdr2
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+// fchmodat-like syscalls.
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_dragonfly.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_dragonfly.go
new file mode 100644
index 000000000..f3c971dff
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_dragonfly.go
@@ -0,0 +1,242 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+#include <dirent.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+const ( // Directory mode bits
+	S_IFMT   = C.S_IFMT
+	S_IFIFO  = C.S_IFIFO
+	S_IFCHR  = C.S_IFCHR
+	S_IFDIR  = C.S_IFDIR
+	S_IFBLK  = C.S_IFBLK
+	S_IFREG  = C.S_IFREG
+	S_IFLNK  = C.S_IFLNK
+	S_IFSOCK = C.S_IFSOCK
+	S_ISUID  = C.S_ISUID
+	S_ISGID  = C.S_ISGID
+	S_ISVTX  = C.S_ISVTX
+	S_IRUSR  = C.S_IRUSR
+	S_IWUSR  = C.S_IWUSR
+	S_IXUSR  = C.S_IXUSR
+)
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type Fsid C.struct_fsid
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfmaMsghdr       = C.sizeof_struct_ifma_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfmaMsghdr C.struct_ifma_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+// Terminal handling
+
+type Termios C.struct_termios
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_freebsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_freebsd.go
new file mode 100644
index 000000000..ae24557ad
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_freebsd.go
@@ -0,0 +1,353 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+#include <dirent.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+// This structure is a duplicate of stat on FreeBSD 8-STABLE.
+// See /usr/include/sys/stat.h.
+struct stat8 {
+#undef st_atimespec	st_atim
+#undef st_mtimespec	st_mtim
+#undef st_ctimespec	st_ctim
+#undef st_birthtimespec	st_birthtim
+	__dev_t   st_dev;
+	ino_t     st_ino;
+	mode_t    st_mode;
+	nlink_t   st_nlink;
+	uid_t     st_uid;
+	gid_t     st_gid;
+	__dev_t   st_rdev;
+#if __BSD_VISIBLE
+	struct  timespec st_atimespec;
+	struct  timespec st_mtimespec;
+	struct  timespec st_ctimespec;
+#else
+	time_t    st_atime;
+	long      __st_atimensec;
+	time_t    st_mtime;
+	long      __st_mtimensec;
+	time_t    st_ctime;
+	long      __st_ctimensec;
+#endif
+	off_t     st_size;
+	blkcnt_t st_blocks;
+	blksize_t st_blksize;
+	fflags_t  st_flags;
+	__uint32_t st_gen;
+	__int32_t st_lspare;
+#if __BSD_VISIBLE
+	struct timespec st_birthtimespec;
+	unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec));
+	unsigned int :(8 / 2) * (16 - (int)sizeof(struct timespec));
+#else
+	time_t    st_birthtime;
+	long      st_birthtimensec;
+	unsigned int :(8 / 2) * (16 - (int)sizeof(struct __timespec));
+	unsigned int :(8 / 2) * (16 - (int)sizeof(struct __timespec));
+#endif
+};
+
+// This structure is a duplicate of if_data on FreeBSD 8-STABLE.
+// See /usr/include/net/if.h.
+struct if_data8 {
+	u_char  ifi_type;
+	u_char  ifi_physical;
+	u_char  ifi_addrlen;
+	u_char  ifi_hdrlen;
+	u_char  ifi_link_state;
+	u_char  ifi_spare_char1;
+	u_char  ifi_spare_char2;
+	u_char  ifi_datalen;
+	u_long  ifi_mtu;
+	u_long  ifi_metric;
+	u_long  ifi_baudrate;
+	u_long  ifi_ipackets;
+	u_long  ifi_ierrors;
+	u_long  ifi_opackets;
+	u_long  ifi_oerrors;
+	u_long  ifi_collisions;
+	u_long  ifi_ibytes;
+	u_long  ifi_obytes;
+	u_long  ifi_imcasts;
+	u_long  ifi_omcasts;
+	u_long  ifi_iqdrops;
+	u_long  ifi_noproto;
+	u_long  ifi_hwassist;
+	time_t  ifi_epoch;
+	struct  timeval ifi_lastchange;
+};
+
+// This structure is a duplicate of if_msghdr on FreeBSD 8-STABLE.
+// See /usr/include/net/if.h.
+struct if_msghdr8 {
+	u_short ifm_msglen;
+	u_char  ifm_version;
+	u_char  ifm_type;
+	int     ifm_addrs;
+	int     ifm_flags;
+	u_short ifm_index;
+	struct  if_data8 ifm_data;
+};
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+const ( // Directory mode bits
+	S_IFMT   = C.S_IFMT
+	S_IFIFO  = C.S_IFIFO
+	S_IFCHR  = C.S_IFCHR
+	S_IFDIR  = C.S_IFDIR
+	S_IFBLK  = C.S_IFBLK
+	S_IFREG  = C.S_IFREG
+	S_IFLNK  = C.S_IFLNK
+	S_IFSOCK = C.S_IFSOCK
+	S_ISUID  = C.S_ISUID
+	S_ISGID  = C.S_ISGID
+	S_ISVTX  = C.S_ISVTX
+	S_IRUSR  = C.S_IRUSR
+	S_IWUSR  = C.S_IWUSR
+	S_IXUSR  = C.S_IXUSR
+)
+
+type Stat_t C.struct_stat8
+
+type Statfs_t C.struct_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type Fsid C.struct_fsid
+
+// Advice to Fadvise
+
+const (
+	FADV_NORMAL     = C.POSIX_FADV_NORMAL
+	FADV_RANDOM     = C.POSIX_FADV_RANDOM
+	FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
+	FADV_WILLNEED   = C.POSIX_FADV_WILLNEED
+	FADV_DONTNEED   = C.POSIX_FADV_DONTNEED
+	FADV_NOREUSE    = C.POSIX_FADV_NOREUSE
+)
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPMreqn C.struct_ip_mreqn
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPMreqn          = C.sizeof_struct_ip_mreqn
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	sizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr8
+	sizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfData           = C.sizeof_struct_if_data8
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfmaMsghdr       = C.sizeof_struct_ifma_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type ifMsghdr C.struct_if_msghdr
+
+type IfMsghdr C.struct_if_msghdr8
+
+type ifData C.struct_if_data
+
+type IfData C.struct_if_data8
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfmaMsghdr C.struct_ifma_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion    = C.sizeof_struct_bpf_version
+	SizeofBpfStat       = C.sizeof_struct_bpf_stat
+	SizeofBpfZbuf       = C.sizeof_struct_bpf_zbuf
+	SizeofBpfProgram    = C.sizeof_struct_bpf_program
+	SizeofBpfInsn       = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr        = C.sizeof_struct_bpf_hdr
+	SizeofBpfZbufHeader = C.sizeof_struct_bpf_zbuf_header
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfZbuf C.struct_bpf_zbuf
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+type BpfZbufHeader C.struct_bpf_zbuf_header
+
+// Terminal handling
+
+type Termios C.struct_termios
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_linux.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_linux.go
new file mode 100644
index 000000000..de80e2c8c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_linux.go
@@ -0,0 +1,457 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define _LARGEFILE_SOURCE
+#define _LARGEFILE64_SOURCE
+#define _FILE_OFFSET_BITS 64
+#define _GNU_SOURCE
+
+#include <dirent.h>
+#include <fcntl.h>
+#include <netinet/in.h>
+#include <netinet/tcp.h>
+#include <netpacket/packet.h>
+#include <poll.h>
+#include <signal.h>
+#include <stdio.h>
+#include <sys/epoll.h>
+#include <sys/inotify.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/stat.h>
+#include <sys/statfs.h>
+#include <sys/sysinfo.h>
+#include <sys/time.h>
+#include <sys/times.h>
+#include <sys/timex.h>
+#include <sys/types.h>
+#include <sys/un.h>
+#include <sys/user.h>
+#include <sys/utsname.h>
+#include <sys/wait.h>
+#include <linux/filter.h>
+#include <linux/netlink.h>
+#include <linux/rtnetlink.h>
+#include <linux/icmpv6.h>
+#include <asm/termbits.h>
+#include <time.h>
+#include <unistd.h>
+#include <ustat.h>
+#include <utime.h>
+#include <bluetooth/bluetooth.h>
+#include <bluetooth/hci.h>
+
+#ifdef TCSETS2
+// On systems that have "struct termios2" use this as type Termios.
+typedef struct termios2 termios_t;
+#else
+typedef struct termios termios_t;
+#endif
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_ll s5;
+	struct sockaddr_nl s6;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+// copied from /usr/include/linux/un.h
+struct my_sockaddr_un {
+	sa_family_t sun_family;
+#if defined(__ARM_EABI__) || defined(__powerpc64__)
+	// on ARM char is by default unsigned
+	signed char sun_path[108];
+#else
+	char sun_path[108];
+#endif
+};
+
+#ifdef __ARM_EABI__
+typedef struct user_regs PtraceRegs;
+#elif defined(__aarch64__)
+typedef struct user_pt_regs PtraceRegs;
+#elif defined(__powerpc64__)
+typedef struct pt_regs PtraceRegs;
+#elif defined(__mips__)
+typedef struct user PtraceRegs;
+#elif defined(__s390x__)
+typedef struct _user_regs_struct PtraceRegs;
+#elif defined(__sparc__)
+#include <asm/ptrace.h>
+typedef struct pt_regs PtraceRegs;
+#else
+typedef struct user_regs_struct PtraceRegs;
+#endif
+
+#if defined(__s390x__)
+typedef struct _user_psw_struct ptracePsw;
+typedef struct _user_fpregs_struct ptraceFpregs;
+typedef struct _user_per_struct ptracePer;
+#else
+typedef struct {} ptracePsw;
+typedef struct {} ptraceFpregs;
+typedef struct {} ptracePer;
+#endif
+
+// The real epoll_event is a union, and godefs doesn't handle it well.
+struct my_epoll_event {
+	uint32_t events;
+#if defined(__ARM_EABI__) || defined(__aarch64__)
+	// padding is not specified in linux/eventpoll.h but added to conform to the
+	// alignment requirements of EABI
+	int32_t padFd;
+#elif defined(__powerpc64__) || defined(__s390x__) || defined(__sparc__)
+	int32_t _padFd;
+#endif
+	int32_t fd;
+	int32_t pad;
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+	PathMax        = C.PATH_MAX
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+type Timex C.struct_timex
+
+type Time_t C.time_t
+
+type Tms C.struct_tms
+
+type Utimbuf C.struct_utimbuf
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Dirent C.struct_dirent
+
+type Fsid C.fsid_t
+
+type Flock_t C.struct_flock
+
+// Advice to Fadvise
+
+const (
+	FADV_NORMAL     = C.POSIX_FADV_NORMAL
+	FADV_RANDOM     = C.POSIX_FADV_RANDOM
+	FADV_SEQUENTIAL = C.POSIX_FADV_SEQUENTIAL
+	FADV_WILLNEED   = C.POSIX_FADV_WILLNEED
+	FADV_DONTNEED   = C.POSIX_FADV_DONTNEED
+	FADV_NOREUSE    = C.POSIX_FADV_NOREUSE
+)
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_my_sockaddr_un
+
+type RawSockaddrLinklayer C.struct_sockaddr_ll
+
+type RawSockaddrNetlink C.struct_sockaddr_nl
+
+type RawSockaddrHCI C.struct_sockaddr_hci
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPMreqn C.struct_ip_mreqn
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet4Pktinfo C.struct_in_pktinfo
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+type Ucred C.struct_ucred
+
+type TCPInfo C.struct_tcp_info
+
+const (
+	SizeofSockaddrInet4     = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6     = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny       = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix      = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrLinklayer = C.sizeof_struct_sockaddr_ll
+	SizeofSockaddrNetlink   = C.sizeof_struct_sockaddr_nl
+	SizeofSockaddrHCI       = C.sizeof_struct_sockaddr_hci
+	SizeofLinger            = C.sizeof_struct_linger
+	SizeofIPMreq            = C.sizeof_struct_ip_mreq
+	SizeofIPMreqn           = C.sizeof_struct_ip_mreqn
+	SizeofIPv6Mreq          = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr            = C.sizeof_struct_msghdr
+	SizeofCmsghdr           = C.sizeof_struct_cmsghdr
+	SizeofInet4Pktinfo      = C.sizeof_struct_in_pktinfo
+	SizeofInet6Pktinfo      = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo       = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter      = C.sizeof_struct_icmp6_filter
+	SizeofUcred             = C.sizeof_struct_ucred
+	SizeofTCPInfo           = C.sizeof_struct_tcp_info
+)
+
+// Netlink routing and interface messages
+
+const (
+	IFA_UNSPEC          = C.IFA_UNSPEC
+	IFA_ADDRESS         = C.IFA_ADDRESS
+	IFA_LOCAL           = C.IFA_LOCAL
+	IFA_LABEL           = C.IFA_LABEL
+	IFA_BROADCAST       = C.IFA_BROADCAST
+	IFA_ANYCAST         = C.IFA_ANYCAST
+	IFA_CACHEINFO       = C.IFA_CACHEINFO
+	IFA_MULTICAST       = C.IFA_MULTICAST
+	IFLA_UNSPEC         = C.IFLA_UNSPEC
+	IFLA_ADDRESS        = C.IFLA_ADDRESS
+	IFLA_BROADCAST      = C.IFLA_BROADCAST
+	IFLA_IFNAME         = C.IFLA_IFNAME
+	IFLA_MTU            = C.IFLA_MTU
+	IFLA_LINK           = C.IFLA_LINK
+	IFLA_QDISC          = C.IFLA_QDISC
+	IFLA_STATS          = C.IFLA_STATS
+	IFLA_COST           = C.IFLA_COST
+	IFLA_PRIORITY       = C.IFLA_PRIORITY
+	IFLA_MASTER         = C.IFLA_MASTER
+	IFLA_WIRELESS       = C.IFLA_WIRELESS
+	IFLA_PROTINFO       = C.IFLA_PROTINFO
+	IFLA_TXQLEN         = C.IFLA_TXQLEN
+	IFLA_MAP            = C.IFLA_MAP
+	IFLA_WEIGHT         = C.IFLA_WEIGHT
+	IFLA_OPERSTATE      = C.IFLA_OPERSTATE
+	IFLA_LINKMODE       = C.IFLA_LINKMODE
+	IFLA_LINKINFO       = C.IFLA_LINKINFO
+	IFLA_NET_NS_PID     = C.IFLA_NET_NS_PID
+	IFLA_IFALIAS        = C.IFLA_IFALIAS
+	IFLA_MAX            = C.IFLA_MAX
+	RT_SCOPE_UNIVERSE   = C.RT_SCOPE_UNIVERSE
+	RT_SCOPE_SITE       = C.RT_SCOPE_SITE
+	RT_SCOPE_LINK       = C.RT_SCOPE_LINK
+	RT_SCOPE_HOST       = C.RT_SCOPE_HOST
+	RT_SCOPE_NOWHERE    = C.RT_SCOPE_NOWHERE
+	RT_TABLE_UNSPEC     = C.RT_TABLE_UNSPEC
+	RT_TABLE_COMPAT     = C.RT_TABLE_COMPAT
+	RT_TABLE_DEFAULT    = C.RT_TABLE_DEFAULT
+	RT_TABLE_MAIN       = C.RT_TABLE_MAIN
+	RT_TABLE_LOCAL      = C.RT_TABLE_LOCAL
+	RT_TABLE_MAX        = C.RT_TABLE_MAX
+	RTA_UNSPEC          = C.RTA_UNSPEC
+	RTA_DST             = C.RTA_DST
+	RTA_SRC             = C.RTA_SRC
+	RTA_IIF             = C.RTA_IIF
+	RTA_OIF             = C.RTA_OIF
+	RTA_GATEWAY         = C.RTA_GATEWAY
+	RTA_PRIORITY        = C.RTA_PRIORITY
+	RTA_PREFSRC         = C.RTA_PREFSRC
+	RTA_METRICS         = C.RTA_METRICS
+	RTA_MULTIPATH       = C.RTA_MULTIPATH
+	RTA_FLOW            = C.RTA_FLOW
+	RTA_CACHEINFO       = C.RTA_CACHEINFO
+	RTA_TABLE           = C.RTA_TABLE
+	RTN_UNSPEC          = C.RTN_UNSPEC
+	RTN_UNICAST         = C.RTN_UNICAST
+	RTN_LOCAL           = C.RTN_LOCAL
+	RTN_BROADCAST       = C.RTN_BROADCAST
+	RTN_ANYCAST         = C.RTN_ANYCAST
+	RTN_MULTICAST       = C.RTN_MULTICAST
+	RTN_BLACKHOLE       = C.RTN_BLACKHOLE
+	RTN_UNREACHABLE     = C.RTN_UNREACHABLE
+	RTN_PROHIBIT        = C.RTN_PROHIBIT
+	RTN_THROW           = C.RTN_THROW
+	RTN_NAT             = C.RTN_NAT
+	RTN_XRESOLVE        = C.RTN_XRESOLVE
+	RTNLGRP_NONE        = C.RTNLGRP_NONE
+	RTNLGRP_LINK        = C.RTNLGRP_LINK
+	RTNLGRP_NOTIFY      = C.RTNLGRP_NOTIFY
+	RTNLGRP_NEIGH       = C.RTNLGRP_NEIGH
+	RTNLGRP_TC          = C.RTNLGRP_TC
+	RTNLGRP_IPV4_IFADDR = C.RTNLGRP_IPV4_IFADDR
+	RTNLGRP_IPV4_MROUTE = C.RTNLGRP_IPV4_MROUTE
+	RTNLGRP_IPV4_ROUTE  = C.RTNLGRP_IPV4_ROUTE
+	RTNLGRP_IPV4_RULE   = C.RTNLGRP_IPV4_RULE
+	RTNLGRP_IPV6_IFADDR = C.RTNLGRP_IPV6_IFADDR
+	RTNLGRP_IPV6_MROUTE = C.RTNLGRP_IPV6_MROUTE
+	RTNLGRP_IPV6_ROUTE  = C.RTNLGRP_IPV6_ROUTE
+	RTNLGRP_IPV6_IFINFO = C.RTNLGRP_IPV6_IFINFO
+	RTNLGRP_IPV6_PREFIX = C.RTNLGRP_IPV6_PREFIX
+	RTNLGRP_IPV6_RULE   = C.RTNLGRP_IPV6_RULE
+	RTNLGRP_ND_USEROPT  = C.RTNLGRP_ND_USEROPT
+	SizeofNlMsghdr      = C.sizeof_struct_nlmsghdr
+	SizeofNlMsgerr      = C.sizeof_struct_nlmsgerr
+	SizeofRtGenmsg      = C.sizeof_struct_rtgenmsg
+	SizeofNlAttr        = C.sizeof_struct_nlattr
+	SizeofRtAttr        = C.sizeof_struct_rtattr
+	SizeofIfInfomsg     = C.sizeof_struct_ifinfomsg
+	SizeofIfAddrmsg     = C.sizeof_struct_ifaddrmsg
+	SizeofRtMsg         = C.sizeof_struct_rtmsg
+	SizeofRtNexthop     = C.sizeof_struct_rtnexthop
+)
+
+type NlMsghdr C.struct_nlmsghdr
+
+type NlMsgerr C.struct_nlmsgerr
+
+type RtGenmsg C.struct_rtgenmsg
+
+type NlAttr C.struct_nlattr
+
+type RtAttr C.struct_rtattr
+
+type IfInfomsg C.struct_ifinfomsg
+
+type IfAddrmsg C.struct_ifaddrmsg
+
+type RtMsg C.struct_rtmsg
+
+type RtNexthop C.struct_rtnexthop
+
+// Linux socket filter
+
+const (
+	SizeofSockFilter = C.sizeof_struct_sock_filter
+	SizeofSockFprog  = C.sizeof_struct_sock_fprog
+)
+
+type SockFilter C.struct_sock_filter
+
+type SockFprog C.struct_sock_fprog
+
+// Inotify
+
+type InotifyEvent C.struct_inotify_event
+
+const SizeofInotifyEvent = C.sizeof_struct_inotify_event
+
+// Ptrace
+
+// Register structures
+type PtraceRegs C.PtraceRegs
+
+// Structures contained in PtraceRegs on s390x (exported by mkpost.go)
+type ptracePsw C.ptracePsw
+
+type ptraceFpregs C.ptraceFpregs
+
+type ptracePer C.ptracePer
+
+// Misc
+
+type FdSet C.fd_set
+
+type Sysinfo_t C.struct_sysinfo
+
+type Utsname C.struct_utsname
+
+type Ustat_t C.struct_ustat
+
+type EpollEvent C.struct_my_epoll_event
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_REMOVEDIR        = C.AT_REMOVEDIR
+	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+)
+
+type PollFd C.struct_pollfd
+
+const (
+	POLLIN    = C.POLLIN
+	POLLPRI   = C.POLLPRI
+	POLLOUT   = C.POLLOUT
+	POLLRDHUP = C.POLLRDHUP
+	POLLERR   = C.POLLERR
+	POLLHUP   = C.POLLHUP
+	POLLNVAL  = C.POLLNVAL
+)
+
+type Sigset_t C.sigset_t
+
+// sysconf information
+
+const _SC_PAGESIZE = C._SC_PAGESIZE
+
+// Terminal handling
+
+type Termios C.termios_t
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_netbsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_netbsd.go
new file mode 100644
index 000000000..d15f93d19
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_netbsd.go
@@ -0,0 +1,232 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+#include <dirent.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/sysctl.h>
+#include <sys/time.h>
+#include <sys/uio.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type Fsid C.fsid_t
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+type Mclpool C.struct_mclpool
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+type BpfTimeval C.struct_bpf_timeval
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+// Sysctl
+
+type Sysctlnode C.struct_sysctlnode
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_openbsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_openbsd.go
new file mode 100644
index 000000000..b66fe25f7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_openbsd.go
@@ -0,0 +1,244 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+#include <dirent.h>
+#include <fcntl.h>
+#include <signal.h>
+#include <termios.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/param.h>
+#include <sys/types.h>
+#include <sys/event.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/ptrace.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/uio.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+const ( // Directory mode bits
+	S_IFMT   = C.S_IFMT
+	S_IFIFO  = C.S_IFIFO
+	S_IFCHR  = C.S_IFCHR
+	S_IFDIR  = C.S_IFDIR
+	S_IFBLK  = C.S_IFBLK
+	S_IFREG  = C.S_IFREG
+	S_IFLNK  = C.S_IFLNK
+	S_IFSOCK = C.S_IFSOCK
+	S_ISUID  = C.S_ISUID
+	S_ISGID  = C.S_ISGID
+	S_ISVTX  = C.S_ISVTX
+	S_IRUSR  = C.S_IRUSR
+	S_IWUSR  = C.S_IWUSR
+	S_IXUSR  = C.S_IXUSR
+)
+
+type Stat_t C.struct_stat
+
+type Statfs_t C.struct_statfs
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+type Fsid C.fsid_t
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Ptrace requests
+
+const (
+	PTRACE_TRACEME = C.PT_TRACE_ME
+	PTRACE_CONT    = C.PT_CONTINUE
+	PTRACE_KILL    = C.PT_KILL
+)
+
+// Events (kqueue, kevent)
+
+type Kevent_t C.struct_kevent
+
+// Select
+
+type FdSet C.fd_set
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr         = C.sizeof_struct_if_msghdr
+	SizeofIfData           = C.sizeof_struct_if_data
+	SizeofIfaMsghdr        = C.sizeof_struct_ifa_msghdr
+	SizeofIfAnnounceMsghdr = C.sizeof_struct_if_announcemsghdr
+	SizeofRtMsghdr         = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics        = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type IfAnnounceMsghdr C.struct_if_announcemsghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+type Mclpool C.struct_mclpool
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfHdr C.struct_bpf_hdr
+
+type BpfTimeval C.struct_bpf_timeval
+
+// Terminal handling
+
+type Termios C.struct_termios
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_solaris.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_solaris.go
new file mode 100644
index 000000000..c5d5c8f16
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/types_solaris.go
@@ -0,0 +1,262 @@
+// Copyright 2009 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build ignore
+
+/*
+Input to cgo -godefs.  See also mkerrors.sh and mkall.sh
+*/
+
+// +godefs map struct_in_addr [4]byte /* in_addr */
+// +godefs map struct_in6_addr [16]byte /* in6_addr */
+
+package unix
+
+/*
+#define KERNEL
+// These defines ensure that builds done on newer versions of Solaris are
+// backwards-compatible with older versions of Solaris and
+// OpenSolaris-based derivatives.
+#define __USE_SUNOS_SOCKETS__          // msghdr
+#define __USE_LEGACY_PROTOTYPES__      // iovec
+#include <dirent.h>
+#include <fcntl.h>
+#include <netdb.h>
+#include <limits.h>
+#include <signal.h>
+#include <termios.h>
+#include <termio.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/mman.h>
+#include <sys/mount.h>
+#include <sys/param.h>
+#include <sys/resource.h>
+#include <sys/select.h>
+#include <sys/signal.h>
+#include <sys/socket.h>
+#include <sys/stat.h>
+#include <sys/time.h>
+#include <sys/times.h>
+#include <sys/types.h>
+#include <sys/utsname.h>
+#include <sys/un.h>
+#include <sys/wait.h>
+#include <net/bpf.h>
+#include <net/if.h>
+#include <net/if_dl.h>
+#include <net/route.h>
+#include <netinet/in.h>
+#include <netinet/icmp6.h>
+#include <netinet/tcp.h>
+#include <ustat.h>
+#include <utime.h>
+
+enum {
+	sizeofPtr = sizeof(void*),
+};
+
+union sockaddr_all {
+	struct sockaddr s1;	// this one gets used for fields
+	struct sockaddr_in s2;	// these pad it out
+	struct sockaddr_in6 s3;
+	struct sockaddr_un s4;
+	struct sockaddr_dl s5;
+};
+
+struct sockaddr_any {
+	struct sockaddr addr;
+	char pad[sizeof(union sockaddr_all) - sizeof(struct sockaddr)];
+};
+
+*/
+import "C"
+
+// Machine characteristics; for internal use.
+
+const (
+	sizeofPtr      = C.sizeofPtr
+	sizeofShort    = C.sizeof_short
+	sizeofInt      = C.sizeof_int
+	sizeofLong     = C.sizeof_long
+	sizeofLongLong = C.sizeof_longlong
+	PathMax        = C.PATH_MAX
+	MaxHostNameLen = C.MAXHOSTNAMELEN
+)
+
+// Basic types
+
+type (
+	_C_short     C.short
+	_C_int       C.int
+	_C_long      C.long
+	_C_long_long C.longlong
+)
+
+// Time
+
+type Timespec C.struct_timespec
+
+type Timeval C.struct_timeval
+
+type Timeval32 C.struct_timeval32
+
+type Tms C.struct_tms
+
+type Utimbuf C.struct_utimbuf
+
+// Processes
+
+type Rusage C.struct_rusage
+
+type Rlimit C.struct_rlimit
+
+type _Gid_t C.gid_t
+
+// Files
+
+const ( // Directory mode bits
+	S_IFMT   = C.S_IFMT
+	S_IFIFO  = C.S_IFIFO
+	S_IFCHR  = C.S_IFCHR
+	S_IFDIR  = C.S_IFDIR
+	S_IFBLK  = C.S_IFBLK
+	S_IFREG  = C.S_IFREG
+	S_IFLNK  = C.S_IFLNK
+	S_IFSOCK = C.S_IFSOCK
+	S_ISUID  = C.S_ISUID
+	S_ISGID  = C.S_ISGID
+	S_ISVTX  = C.S_ISVTX
+	S_IRUSR  = C.S_IRUSR
+	S_IWUSR  = C.S_IWUSR
+	S_IXUSR  = C.S_IXUSR
+)
+
+type Stat_t C.struct_stat
+
+type Flock_t C.struct_flock
+
+type Dirent C.struct_dirent
+
+// Sockets
+
+type RawSockaddrInet4 C.struct_sockaddr_in
+
+type RawSockaddrInet6 C.struct_sockaddr_in6
+
+type RawSockaddrUnix C.struct_sockaddr_un
+
+type RawSockaddrDatalink C.struct_sockaddr_dl
+
+type RawSockaddr C.struct_sockaddr
+
+type RawSockaddrAny C.struct_sockaddr_any
+
+type _Socklen C.socklen_t
+
+type Linger C.struct_linger
+
+type Iovec C.struct_iovec
+
+type IPMreq C.struct_ip_mreq
+
+type IPv6Mreq C.struct_ipv6_mreq
+
+type Msghdr C.struct_msghdr
+
+type Cmsghdr C.struct_cmsghdr
+
+type Inet6Pktinfo C.struct_in6_pktinfo
+
+type IPv6MTUInfo C.struct_ip6_mtuinfo
+
+type ICMPv6Filter C.struct_icmp6_filter
+
+const (
+	SizeofSockaddrInet4    = C.sizeof_struct_sockaddr_in
+	SizeofSockaddrInet6    = C.sizeof_struct_sockaddr_in6
+	SizeofSockaddrAny      = C.sizeof_struct_sockaddr_any
+	SizeofSockaddrUnix     = C.sizeof_struct_sockaddr_un
+	SizeofSockaddrDatalink = C.sizeof_struct_sockaddr_dl
+	SizeofLinger           = C.sizeof_struct_linger
+	SizeofIPMreq           = C.sizeof_struct_ip_mreq
+	SizeofIPv6Mreq         = C.sizeof_struct_ipv6_mreq
+	SizeofMsghdr           = C.sizeof_struct_msghdr
+	SizeofCmsghdr          = C.sizeof_struct_cmsghdr
+	SizeofInet6Pktinfo     = C.sizeof_struct_in6_pktinfo
+	SizeofIPv6MTUInfo      = C.sizeof_struct_ip6_mtuinfo
+	SizeofICMPv6Filter     = C.sizeof_struct_icmp6_filter
+)
+
+// Select
+
+type FdSet C.fd_set
+
+// Misc
+
+type Utsname C.struct_utsname
+
+type Ustat_t C.struct_ustat
+
+const (
+	AT_FDCWD            = C.AT_FDCWD
+	AT_SYMLINK_NOFOLLOW = C.AT_SYMLINK_NOFOLLOW
+	AT_SYMLINK_FOLLOW   = C.AT_SYMLINK_FOLLOW
+	AT_REMOVEDIR        = C.AT_REMOVEDIR
+	AT_EACCESS          = C.AT_EACCESS
+)
+
+// Routing and interface messages
+
+const (
+	SizeofIfMsghdr  = C.sizeof_struct_if_msghdr
+	SizeofIfData    = C.sizeof_struct_if_data
+	SizeofIfaMsghdr = C.sizeof_struct_ifa_msghdr
+	SizeofRtMsghdr  = C.sizeof_struct_rt_msghdr
+	SizeofRtMetrics = C.sizeof_struct_rt_metrics
+)
+
+type IfMsghdr C.struct_if_msghdr
+
+type IfData C.struct_if_data
+
+type IfaMsghdr C.struct_ifa_msghdr
+
+type RtMsghdr C.struct_rt_msghdr
+
+type RtMetrics C.struct_rt_metrics
+
+// Berkeley packet filter
+
+const (
+	SizeofBpfVersion = C.sizeof_struct_bpf_version
+	SizeofBpfStat    = C.sizeof_struct_bpf_stat
+	SizeofBpfProgram = C.sizeof_struct_bpf_program
+	SizeofBpfInsn    = C.sizeof_struct_bpf_insn
+	SizeofBpfHdr     = C.sizeof_struct_bpf_hdr
+)
+
+type BpfVersion C.struct_bpf_version
+
+type BpfStat C.struct_bpf_stat
+
+type BpfProgram C.struct_bpf_program
+
+type BpfInsn C.struct_bpf_insn
+
+type BpfTimeval C.struct_bpf_timeval
+
+type BpfHdr C.struct_bpf_hdr
+
+// sysconf information
+
+const _SC_PAGESIZE = C._SC_PAGESIZE
+
+// Terminal handling
+
+type Termios C.struct_termios
+
+type Termio C.struct_termio
+
+type Winsize C.struct_winsize
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go
new file mode 100644
index 000000000..8e6388835
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_386.go
@@ -0,0 +1,1576 @@
+// mkerrors.sh -m32
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,darwin
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4008426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80084267
+	BIOCSETFNR                        = 0x8008427e
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8008426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf5
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xe
+	EVFILT_THREADMARKER               = 0xe
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PKTAP                         = 0xfe
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x3c
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_NOIFREF                       = 0x2000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc0086924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc0286938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc00c6981
+	SIOCRSLVMULTI                     = 0xc008693b
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40087458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40087459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x20
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "device not configured",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource deadlock avoided",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "resource busy",
+	17:  "file exists",
+	18:  "cross-device link",
+	19:  "operation not supported by device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "result too large",
+	35:  "resource temporarily unavailable",
+	36:  "operation now in progress",
+	37:  "operation already in progress",
+	38:  "socket operation on non-socket",
+	39:  "destination address required",
+	40:  "message too long",
+	41:  "protocol wrong type for socket",
+	42:  "protocol not available",
+	43:  "protocol not supported",
+	44:  "socket type not supported",
+	45:  "operation not supported",
+	46:  "protocol family not supported",
+	47:  "address family not supported by protocol family",
+	48:  "address already in use",
+	49:  "can't assign requested address",
+	50:  "network is down",
+	51:  "network is unreachable",
+	52:  "network dropped connection on reset",
+	53:  "software caused connection abort",
+	54:  "connection reset by peer",
+	55:  "no buffer space available",
+	56:  "socket is already connected",
+	57:  "socket is not connected",
+	58:  "can't send after socket shutdown",
+	59:  "too many references: can't splice",
+	60:  "operation timed out",
+	61:  "connection refused",
+	62:  "too many levels of symbolic links",
+	63:  "file name too long",
+	64:  "host is down",
+	65:  "no route to host",
+	66:  "directory not empty",
+	67:  "too many processes",
+	68:  "too many users",
+	69:  "disc quota exceeded",
+	70:  "stale NFS file handle",
+	71:  "too many levels of remote in path",
+	72:  "RPC struct is bad",
+	73:  "RPC version wrong",
+	74:  "RPC prog. not avail",
+	75:  "program version wrong",
+	76:  "bad procedure for program",
+	77:  "no locks available",
+	78:  "function not implemented",
+	79:  "inappropriate file type or format",
+	80:  "authentication error",
+	81:  "need authenticator",
+	82:  "device power is off",
+	83:  "device error",
+	84:  "value too large to be stored in data type",
+	85:  "bad executable (or shared library)",
+	86:  "bad CPU type in executable",
+	87:  "shared library version mismatch",
+	88:  "malformed Mach-o file",
+	89:  "operation canceled",
+	90:  "identifier removed",
+	91:  "no message of desired type",
+	92:  "illegal byte sequence",
+	93:  "attribute not found",
+	94:  "bad message",
+	95:  "EMULTIHOP (Reserved)",
+	96:  "no message available on STREAM",
+	97:  "ENOLINK (Reserved)",
+	98:  "no STREAM resources",
+	99:  "not a STREAM",
+	100: "protocol error",
+	101: "STREAM ioctl timeout",
+	102: "operation not supported on socket",
+	103: "policy not found",
+	104: "state not recoverable",
+	105: "previous owner died",
+	106: "interface output queue is full",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "suspended (signal)",
+	18: "suspended",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
new file mode 100644
index 000000000..9594f9381
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_amd64.go
@@ -0,0 +1,1576 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,darwin
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETFNR                        = 0x8010427e
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf5
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xe
+	EVFILT_THREADMARKER               = 0xe
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PKTAP                         = 0xfe
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x3c
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_NOIFREF                       = 0x2000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc00c6924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc02c6938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106981
+	SIOCRSLVMULTI                     = 0xc010693b
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x40487413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x80487414
+	TIOCSETAF                         = 0x80487416
+	TIOCSETAW                         = 0x80487415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x40
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "device not configured",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource deadlock avoided",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "resource busy",
+	17:  "file exists",
+	18:  "cross-device link",
+	19:  "operation not supported by device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "result too large",
+	35:  "resource temporarily unavailable",
+	36:  "operation now in progress",
+	37:  "operation already in progress",
+	38:  "socket operation on non-socket",
+	39:  "destination address required",
+	40:  "message too long",
+	41:  "protocol wrong type for socket",
+	42:  "protocol not available",
+	43:  "protocol not supported",
+	44:  "socket type not supported",
+	45:  "operation not supported",
+	46:  "protocol family not supported",
+	47:  "address family not supported by protocol family",
+	48:  "address already in use",
+	49:  "can't assign requested address",
+	50:  "network is down",
+	51:  "network is unreachable",
+	52:  "network dropped connection on reset",
+	53:  "software caused connection abort",
+	54:  "connection reset by peer",
+	55:  "no buffer space available",
+	56:  "socket is already connected",
+	57:  "socket is not connected",
+	58:  "can't send after socket shutdown",
+	59:  "too many references: can't splice",
+	60:  "operation timed out",
+	61:  "connection refused",
+	62:  "too many levels of symbolic links",
+	63:  "file name too long",
+	64:  "host is down",
+	65:  "no route to host",
+	66:  "directory not empty",
+	67:  "too many processes",
+	68:  "too many users",
+	69:  "disc quota exceeded",
+	70:  "stale NFS file handle",
+	71:  "too many levels of remote in path",
+	72:  "RPC struct is bad",
+	73:  "RPC version wrong",
+	74:  "RPC prog. not avail",
+	75:  "program version wrong",
+	76:  "bad procedure for program",
+	77:  "no locks available",
+	78:  "function not implemented",
+	79:  "inappropriate file type or format",
+	80:  "authentication error",
+	81:  "need authenticator",
+	82:  "device power is off",
+	83:  "device error",
+	84:  "value too large to be stored in data type",
+	85:  "bad executable (or shared library)",
+	86:  "bad CPU type in executable",
+	87:  "shared library version mismatch",
+	88:  "malformed Mach-o file",
+	89:  "operation canceled",
+	90:  "identifier removed",
+	91:  "no message of desired type",
+	92:  "illegal byte sequence",
+	93:  "attribute not found",
+	94:  "bad message",
+	95:  "EMULTIHOP (Reserved)",
+	96:  "no message available on STREAM",
+	97:  "ENOLINK (Reserved)",
+	98:  "no STREAM resources",
+	99:  "not a STREAM",
+	100: "protocol error",
+	101: "STREAM ioctl timeout",
+	102: "operation not supported on socket",
+	103: "policy not found",
+	104: "state not recoverable",
+	105: "previous owner died",
+	106: "interface output queue is full",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "suspended (signal)",
+	18: "suspended",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go
new file mode 100644
index 000000000..a410e88ed
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_arm.go
@@ -0,0 +1,1293 @@
+// mkerrors.sh
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+// +build arm,darwin
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AX25                          = 0x3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_C_HDLC                        = 0x68
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_FDDI                          = 0xa
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_NULL                          = 0x0
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PRONET                        = 0x4
+	DLT_RAW                           = 0xc
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xe
+	EVFILT_THREADMARKER               = 0xe
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc00c6924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc02c6938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106981
+	SIOCRSLVMULTI                     = 0xc010693b
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x40487413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x80487414
+	TIOCSETAF                         = 0x80487416
+	TIOCSETAW                         = 0x80487415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x40
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
new file mode 100644
index 000000000..3189c6b34
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_darwin_arm64.go
@@ -0,0 +1,1576 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm64,darwin
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1c
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1e
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1c
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x28
+	AF_NATM                           = 0x1f
+	AF_NDRV                           = 0x1b
+	AF_NETBIOS                        = 0x21
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PPP                            = 0x22
+	AF_PUP                            = 0x4
+	AF_RESERVED_36                    = 0x24
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_SYSTEM                         = 0x20
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_UTUN                           = 0x26
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc00c4279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETFNR                        = 0x8010427e
+	BIOCSETIF                         = 0x8020426c
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf5
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_FS                         = -0x9
+	EVFILT_MACHPORT                   = -0x8
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xe
+	EVFILT_THREADMARKER               = 0xe
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xa
+	EVFILT_VM                         = -0xc
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG0                          = 0x1000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_OOBAND                         = 0x2000
+	EV_POLL                           = 0x1000
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_ADDFILESIGS                     = 0x3d
+	F_ADDSIGS                         = 0x3b
+	F_ALLOCATEALL                     = 0x4
+	F_ALLOCATECONTIG                  = 0x2
+	F_CHKCLEAN                        = 0x29
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x43
+	F_FINDSIGS                        = 0x4e
+	F_FLUSH_DATA                      = 0x28
+	F_FREEZE_FS                       = 0x35
+	F_FULLFSYNC                       = 0x33
+	F_GETCODEDIR                      = 0x48
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETLKPID                        = 0x42
+	F_GETNOSIGPIPE                    = 0x4a
+	F_GETOWN                          = 0x5
+	F_GETPATH                         = 0x32
+	F_GETPATH_MTMINFO                 = 0x47
+	F_GETPROTECTIONCLASS              = 0x3f
+	F_GETPROTECTIONLEVEL              = 0x4d
+	F_GLOBAL_NOCACHE                  = 0x37
+	F_LOG2PHYS                        = 0x31
+	F_LOG2PHYS_EXT                    = 0x41
+	F_NOCACHE                         = 0x30
+	F_NODIRECT                        = 0x3e
+	F_OK                              = 0x0
+	F_PATHPKG_CHECK                   = 0x34
+	F_PEOFPOSMODE                     = 0x3
+	F_PREALLOCATE                     = 0x2a
+	F_RDADVISE                        = 0x2c
+	F_RDAHEAD                         = 0x2d
+	F_RDLCK                           = 0x1
+	F_SETBACKINGSTORE                 = 0x46
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETLKWTIMEOUT                   = 0xa
+	F_SETNOSIGPIPE                    = 0x49
+	F_SETOWN                          = 0x6
+	F_SETPROTECTIONCLASS              = 0x40
+	F_SETSIZE                         = 0x2b
+	F_SINGLE_WRITER                   = 0x4c
+	F_THAW_FS                         = 0x36
+	F_TRANSCODEKEY                    = 0x4b
+	F_UNLCK                           = 0x2
+	F_VOLPOSMODE                      = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_AAL5                          = 0x31
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ATM                           = 0x25
+	IFT_BRIDGE                        = 0xd1
+	IFT_CARP                          = 0xf8
+	IFT_CELLULAR                      = 0xff
+	IFT_CEPT                          = 0x13
+	IFT_DS3                           = 0x1e
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0x38
+	IFT_FDDI                          = 0xf
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_GIF                           = 0x37
+	IFT_HDH1822                       = 0x3
+	IFT_HIPPI                         = 0x2f
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE8023ADLAG                 = 0x88
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88026                      = 0xa
+	IFT_L2VLAN                        = 0x87
+	IFT_LAPB                          = 0x10
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_NSIP                          = 0x1b
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PDP                           = 0xff
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PKTAP                         = 0xfe
+	IFT_PPP                           = 0x17
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PTPSERIAL                     = 0x16
+	IFT_RS232                         = 0x21
+	IFT_SDLC                          = 0x11
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0x39
+	IFT_T1                            = 0x12
+	IFT_ULTRA                         = 0x1d
+	IFT_V35                           = 0x2d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LINKLOCALNETNUM                = 0xa9fe0000
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_2292DSTOPTS                  = 0x17
+	IPV6_2292HOPLIMIT                 = 0x14
+	IPV6_2292HOPOPTS                  = 0x16
+	IPV6_2292NEXTHOP                  = 0x15
+	IPV6_2292PKTINFO                  = 0x13
+	IPV6_2292PKTOPTIONS               = 0x19
+	IPV6_2292RTHDR                    = 0x18
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_BOUND_IF                     = 0x7d
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x3c
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVTCLASS                   = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x24
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_BOUND_IF                       = 0x19
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x28
+	IP_FW_DEL                         = 0x29
+	IP_FW_FLUSH                       = 0x2a
+	IP_FW_GET                         = 0x2c
+	IP_FW_RESETLOG                    = 0x2d
+	IP_FW_ZERO                        = 0x2b
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MF                             = 0x2000
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_IFINDEX              = 0x42
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_NAT__XXX                       = 0x37
+	IP_OFFMASK                        = 0x1fff
+	IP_OLD_FW_ADD                     = 0x32
+	IP_OLD_FW_DEL                     = 0x33
+	IP_OLD_FW_FLUSH                   = 0x34
+	IP_OLD_FW_GET                     = 0x36
+	IP_OLD_FW_RESETLOG                = 0x38
+	IP_OLD_FW_ZERO                    = 0x35
+	IP_OPTIONS                        = 0x1
+	IP_PKTINFO                        = 0x1a
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVPKTINFO                    = 0x1a
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x18
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_STRIPHDR                       = 0x17
+	IP_TOS                            = 0x3
+	IP_TRAFFIC_MGT_BACKGROUND         = 0x41
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IUTF8                             = 0x4000
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_CAN_REUSE                    = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_FREE_REUSABLE                = 0x7
+	MADV_FREE_REUSE                   = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MADV_ZERO_WIRED_PAGES             = 0x6
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_JIT                           = 0x800
+	MAP_NOCACHE                       = 0x400
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_SHARED                        = 0x1
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FLUSH                         = 0x400
+	MSG_HAVEMORE                      = 0x2000
+	MSG_HOLD                          = 0x800
+	MSG_NEEDSA                        = 0x10000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_RCVMORE                       = 0x4000
+	MSG_SEND                          = 0x1000
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MSG_WAITSTREAM                    = 0x200
+	MS_ASYNC                          = 0x1
+	MS_DEACTIVATE                     = 0x8
+	MS_INVALIDATE                     = 0x2
+	MS_KILLPAGES                      = 0x4
+	MS_SYNC                           = 0x10
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_DUMP2                      = 0x7
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLIST2                    = 0x6
+	NET_RT_MAXID                      = 0xa
+	NET_RT_STAT                       = 0x4
+	NET_RT_TRASH                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ABSOLUTE                     = 0x8
+	NOTE_ATTRIB                       = 0x8
+	NOTE_BACKGROUND                   = 0x40
+	NOTE_CHILD                        = 0x4
+	NOTE_CRITICAL                     = 0x20
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXITSTATUS                   = 0x4000000
+	NOTE_EXIT_CSERROR                 = 0x40000
+	NOTE_EXIT_DECRYPTFAIL             = 0x10000
+	NOTE_EXIT_DETAIL                  = 0x2000000
+	NOTE_EXIT_DETAIL_MASK             = 0x70000
+	NOTE_EXIT_MEMORY                  = 0x20000
+	NOTE_EXIT_REPARENTED              = 0x80000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LEEWAY                       = 0x10
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_NONE                         = 0x80
+	NOTE_NSECONDS                     = 0x4
+	NOTE_PCTRLMASK                    = -0x100000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_REAP                         = 0x10000000
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_SIGNAL                       = 0x8000000
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x2
+	NOTE_VM_ERROR                     = 0x10000000
+	NOTE_VM_PRESSURE                  = 0x80000000
+	NOTE_VM_PRESSURE_SUDDEN_TERMINATE = 0x20000000
+	NOTE_VM_PRESSURE_TERMINATE        = 0x40000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFDEL                             = 0x20000
+	OFILL                             = 0x80
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALERT                           = 0x20000000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x1000000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x100000
+	O_DP_GETRAWENCRYPTED              = 0x1
+	O_DSYNC                           = 0x400000
+	O_EVTONLY                         = 0x8000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x20000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_POPUP                           = 0x80000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYMLINK                         = 0x200000
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_ATTACH                         = 0xa
+	PT_ATTACHEXC                      = 0xe
+	PT_CONTINUE                       = 0x7
+	PT_DENY_ATTACH                    = 0x1f
+	PT_DETACH                         = 0xb
+	PT_FIRSTMACH                      = 0x20
+	PT_FORCEQUOTA                     = 0x1e
+	PT_KILL                           = 0x8
+	PT_READ_D                         = 0x2
+	PT_READ_I                         = 0x1
+	PT_READ_U                         = 0x3
+	PT_SIGEXC                         = 0xc
+	PT_STEP                           = 0x9
+	PT_THUPDATE                       = 0xd
+	PT_TRACE_ME                       = 0x0
+	PT_WRITE_D                        = 0x5
+	PT_WRITE_I                        = 0x4
+	PT_WRITE_U                        = 0x6
+	RLIMIT_AS                         = 0x5
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_CPU_USAGE_MONITOR          = 0x2
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_CONDEMNED                     = 0x2000000
+	RTF_DELCLONE                      = 0x80
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_IFREF                         = 0x4000000
+	RTF_IFSCOPE                       = 0x1000000
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_NOIFREF                       = 0x2000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_PROXY                         = 0x8000000
+	RTF_REJECT                        = 0x8
+	RTF_ROUTER                        = 0x10000000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_GET2                          = 0x14
+	RTM_IFINFO                        = 0xe
+	RTM_IFINFO2                       = 0x12
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_NEWMADDR2                     = 0x13
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SCM_TIMESTAMP_MONOTONIC           = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCARPIPLL                       = 0xc0206928
+	SIOCATMARK                        = 0x40047307
+	SIOCAUTOADDR                      = 0xc0206926
+	SIOCAUTONETMASK                   = 0x80206927
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206941
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETVLAN                       = 0xc020697f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFALTMTU                     = 0xc0206948
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBOND                       = 0xc0206947
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020695b
+	SIOCGIFCONF                       = 0xc00c6924
+	SIOCGIFDEVMTU                     = 0xc0206944
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFKPI                        = 0xc0206987
+	SIOCGIFMAC                        = 0xc0206982
+	SIOCGIFMEDIA                      = 0xc02c6938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206940
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc020693f
+	SIOCGIFSTATUS                     = 0xc331693d
+	SIOCGIFVLAN                       = 0xc020697f
+	SIOCGIFWAKEFLAGS                  = 0xc0206988
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCIFCREATE                      = 0xc0206978
+	SIOCIFCREATE2                     = 0xc020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106981
+	SIOCRSLVMULTI                     = 0xc010693b
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETVLAN                       = 0x8020697e
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFALTMTU                     = 0x80206945
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBOND                       = 0x80206946
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020695a
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFKPI                        = 0x80206986
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206983
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x8040693e
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFVLAN                       = 0x8020697e
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_DONTTRUNC                      = 0x2000
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1010
+	SO_LINGER                         = 0x80
+	SO_LINGER_SEC                     = 0x1080
+	SO_NKE                            = 0x1021
+	SO_NOADDRERR                      = 0x1023
+	SO_NOSIGPIPE                      = 0x1022
+	SO_NOTIFYCONFLICT                 = 0x1026
+	SO_NP_EXTENSIONS                  = 0x1083
+	SO_NREAD                          = 0x1020
+	SO_NUMRCVPKT                      = 0x1112
+	SO_NWRITE                         = 0x1024
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1011
+	SO_RANDOMPORT                     = 0x1082
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_REUSESHAREUID                  = 0x1025
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TIMESTAMP_MONOTONIC            = 0x800
+	SO_TYPE                           = 0x1008
+	SO_UPCALLCLOSEWAIT                = 0x1027
+	SO_USELOOPBACK                    = 0x40
+	SO_WANTMORE                       = 0x4000
+	SO_WANTOOBFLAG                    = 0x8000
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONNECTIONTIMEOUT             = 0x20
+	TCP_ENABLE_ECN                    = 0x104
+	TCP_KEEPALIVE                     = 0x10
+	TCP_KEEPCNT                       = 0x102
+	TCP_KEEPINTVL                     = 0x101
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_NOTSENT_LOWAT                 = 0x201
+	TCP_RXT_CONNDROPTIME              = 0x80
+	TCP_RXT_FINDROP                   = 0x100
+	TCP_SENDMOREACKS                  = 0x103
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCDSIMICROCODE                  = 0x20007455
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x40487413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGWINSZ                        = 0x40087468
+	TIOCIXOFF                         = 0x20007480
+	TIOCIXON                          = 0x20007481
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTYGNAME                      = 0x40807453
+	TIOCPTYGRANT                      = 0x20007454
+	TIOCPTYUNLK                       = 0x20007452
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCONS                         = 0x20007463
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x80487414
+	TIOCSETAF                         = 0x80487416
+	TIOCSETAW                         = 0x80487415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VT0                               = 0x0
+	VT1                               = 0x10000
+	VTDLY                             = 0x10000
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x10
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x4
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x20
+	WORDSIZE                          = 0x40
+	WSTOPPED                          = 0x8
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADARCH        = syscall.Errno(0x56)
+	EBADEXEC        = syscall.Errno(0x55)
+	EBADF           = syscall.Errno(0x9)
+	EBADMACHO       = syscall.Errno(0x58)
+	EBADMSG         = syscall.Errno(0x5e)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x59)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDEVERR         = syscall.Errno(0x53)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x5a)
+	EILSEQ          = syscall.Errno(0x5c)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x6a)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5f)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x60)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x61)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5b)
+	ENOPOLICY       = syscall.Errno(0x67)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x62)
+	ENOSTR          = syscall.Errno(0x63)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x68)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x66)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x69)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x64)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	EPWROFF         = syscall.Errno(0x52)
+	EQFULL          = syscall.Errno(0x6a)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHLIBVERS      = syscall.Errno(0x57)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x65)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "device not configured",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource deadlock avoided",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "resource busy",
+	17:  "file exists",
+	18:  "cross-device link",
+	19:  "operation not supported by device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "result too large",
+	35:  "resource temporarily unavailable",
+	36:  "operation now in progress",
+	37:  "operation already in progress",
+	38:  "socket operation on non-socket",
+	39:  "destination address required",
+	40:  "message too long",
+	41:  "protocol wrong type for socket",
+	42:  "protocol not available",
+	43:  "protocol not supported",
+	44:  "socket type not supported",
+	45:  "operation not supported",
+	46:  "protocol family not supported",
+	47:  "address family not supported by protocol family",
+	48:  "address already in use",
+	49:  "can't assign requested address",
+	50:  "network is down",
+	51:  "network is unreachable",
+	52:  "network dropped connection on reset",
+	53:  "software caused connection abort",
+	54:  "connection reset by peer",
+	55:  "no buffer space available",
+	56:  "socket is already connected",
+	57:  "socket is not connected",
+	58:  "can't send after socket shutdown",
+	59:  "too many references: can't splice",
+	60:  "operation timed out",
+	61:  "connection refused",
+	62:  "too many levels of symbolic links",
+	63:  "file name too long",
+	64:  "host is down",
+	65:  "no route to host",
+	66:  "directory not empty",
+	67:  "too many processes",
+	68:  "too many users",
+	69:  "disc quota exceeded",
+	70:  "stale NFS file handle",
+	71:  "too many levels of remote in path",
+	72:  "RPC struct is bad",
+	73:  "RPC version wrong",
+	74:  "RPC prog. not avail",
+	75:  "program version wrong",
+	76:  "bad procedure for program",
+	77:  "no locks available",
+	78:  "function not implemented",
+	79:  "inappropriate file type or format",
+	80:  "authentication error",
+	81:  "need authenticator",
+	82:  "device power is off",
+	83:  "device error",
+	84:  "value too large to be stored in data type",
+	85:  "bad executable (or shared library)",
+	86:  "bad CPU type in executable",
+	87:  "shared library version mismatch",
+	88:  "malformed Mach-o file",
+	89:  "operation canceled",
+	90:  "identifier removed",
+	91:  "no message of desired type",
+	92:  "illegal byte sequence",
+	93:  "attribute not found",
+	94:  "bad message",
+	95:  "EMULTIHOP (Reserved)",
+	96:  "no message available on STREAM",
+	97:  "ENOLINK (Reserved)",
+	98:  "no STREAM resources",
+	99:  "not a STREAM",
+	100: "protocol error",
+	101: "STREAM ioctl timeout",
+	102: "operation not supported on socket",
+	103: "policy not found",
+	104: "state not recoverable",
+	105: "previous owner died",
+	106: "interface output queue is full",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "suspended (signal)",
+	18: "suspended",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
new file mode 100644
index 000000000..0feceee15
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
@@ -0,0 +1,1530 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,dragonfly
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ATM                            = 0x1e
+	AF_BLUETOOTH                      = 0x21
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x23
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1c
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x24
+	AF_MPLS                           = 0x22
+	AF_NATM                           = 0x1d
+	AF_NETGRAPH                       = 0x20
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x18
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0104279
+	BIOCGETIF                         = 0x4020426b
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x2000427a
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044278
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x8010427b
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x8
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DEFAULTBUFSIZE                = 0x1000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MAX_CLONES                    = 0x80
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_REDBACK_SMARTEDGE             = 0x20
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DBF                            = 0xf
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_EXCEPT                     = -0x8
+	EVFILT_MARKER                     = 0xf
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0x8
+	EVFILT_TIMER                      = -0x7
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_NODATA                         = 0x1000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTEXIT_LWP                       = 0x10000
+	EXTEXIT_PROC                      = 0x0
+	EXTEXIT_SETINT                    = 0x1
+	EXTEXIT_SIMPLE                    = 0x0
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_DUP2FD                          = 0xa
+	F_DUP2FD_CLOEXEC                  = 0x12
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x11
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETOWN                          = 0x5
+	F_OK                              = 0x0
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x118e72
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MONITOR                       = 0x40000
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NPOLLING                      = 0x100000
+	IFF_OACTIVE                       = 0x400
+	IFF_OACTIVE_COMPAT                = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_POLLING                       = 0x10000
+	IFF_POLLING_COMPAT                = 0x10000
+	IFF_PPROMISC                      = 0x20000
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_SMART                         = 0x20
+	IFF_STATICARP                     = 0x80000
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xf3
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0xfe
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SKIP                      = 0x39
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TLSP                      = 0x38
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_UNKNOWN                   = 0x102
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MSFILTER                     = 0x4a
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PKTOPTIONS                   = 0x34
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_PREFER_TEMPADDR              = 0x3f
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW_ADD                         = 0x32
+	IP_FW_DEL                         = 0x33
+	IP_FW_FLUSH                       = 0x34
+	IP_FW_GET                         = 0x36
+	IP_FW_RESETLOG                    = 0x37
+	IP_FW_ZERO                        = 0x35
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x42
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x41
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_AUTOSYNC                     = 0x7
+	MADV_CONTROL_END                  = 0xb
+	MADV_CONTROL_START                = 0xa
+	MADV_CORE                         = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_INVAL                        = 0xa
+	MADV_NOCORE                       = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_NOSYNC                       = 0x6
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SETMAP                       = 0xb
+	MADV_WILLNEED                     = 0x3
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_NOCORE                        = 0x20000
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_NOSYNC                        = 0x800
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_SIZEALIGN                     = 0x40000
+	MAP_STACK                         = 0x400
+	MAP_TRYFIXED                      = 0x10000
+	MAP_VPAGETABLE                    = 0x2000
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_FBLOCKING                     = 0x10000
+	MSG_FMASK                         = 0xffff0000
+	MSG_FNONBLOCKING                  = 0x20000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_NOTIFICATION                  = 0x200
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_SYNC                          = 0x800
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x0
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_MAXID                      = 0x4
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_OOB                          = 0x2
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x20000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x10000
+	O_DIRECTORY                       = 0x8000000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FAPPEND                         = 0x100000
+	O_FASYNCWRITE                     = 0x800000
+	O_FBLOCKING                       = 0x40000
+	O_FBUFFERED                       = 0x2000000
+	O_FMASK                           = 0x7fc0000
+	O_FNONBLOCKING                    = 0x80000
+	O_FOFFSET                         = 0x200000
+	O_FSYNC                           = 0x80
+	O_FSYNCWRITE                      = 0x400000
+	O_FUNBUFFERED                     = 0x1000000
+	O_MAPONREAD                       = 0x4000000
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0xb
+	RTAX_MPLS1                        = 0x8
+	RTAX_MPLS2                        = 0x9
+	RTAX_MPLS3                        = 0xa
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_MPLS1                         = 0x100
+	RTA_MPLS2                         = 0x200
+	RTA_MPLS3                         = 0x400
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MPLSOPS                       = 0x1000000
+	RTF_MULTICAST                     = 0x800000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_REJECT                        = 0x8
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_WASCLONED                     = 0x20000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x12
+	RTM_IFANNOUNCE                    = 0x11
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x6
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_IWCAPSEGS                     = 0x400
+	RTV_IWMAXSEGS                     = 0x200
+	RTV_MSL                           = 0x100
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCADDRT                         = 0x8040720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691b
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDELRT                         = 0x8040720b
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8118691d
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETSGCNT                      = 0xc0207210
+	SIOCGETVIFCNT                     = 0xc028720f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020691f
+	SIOCGIFCONF                       = 0xc0106924
+	SIOCGIFDATA                       = 0xc0206926
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc028698a
+	SIOCGIFINDEX                      = 0xc0206920
+	SIOCGIFMEDIA                      = 0xc0306938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPOLLCPU                    = 0xc020697e
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFSTATUS                     = 0xc331693b
+	SIOCGIFTSOLEN                     = 0xc0206980
+	SIOCGLIFADDR                      = 0xc118691c
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGPRIVATE_0                    = 0xc0206950
+	SIOCGPRIVATE_1                    = 0xc0206951
+	SIOCIFCREATE                      = 0xc020697a
+	SIOCIFCREATE2                     = 0xc020697c
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020691e
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNAME                       = 0x80206928
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFPOLLCPU                    = 0x8020697d
+	SIOCSIFTSOLEN                     = 0x8020697f
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDSPACE                       = 0x100a
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_FASTKEEP                      = 0x80
+	TCP_KEEPCNT                       = 0x400
+	TCP_KEEPIDLE                      = 0x100
+	TCP_KEEPINIT                      = 0x20
+	TCP_KEEPINTVL                     = 0x200
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MINMSS                        = 0x100
+	TCP_MIN_WINSHIFT                  = 0x5
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_SIGNATURE_ENABLE              = 0x10
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCISPTMASTER                    = 0x20007455
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x40047403
+	TIOCMODS                          = 0x80047404
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2000745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VCHECKPT                          = 0x13
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VERASE2                           = 0x7
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x4
+	WCOREFLAG                         = 0x80
+	WLINUXCLONE                       = 0x80000000
+	WNOHANG                           = 0x1
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EASYNC          = syscall.Errno(0x63)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x63)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEDIUM       = syscall.Errno(0x5d)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUNUSED94       = syscall.Errno(0x5e)
+	EUNUSED95       = syscall.Errno(0x5f)
+	EUNUSED96       = syscall.Errno(0x60)
+	EUNUSED97       = syscall.Errno(0x61)
+	EUNUSED98       = syscall.Errno(0x62)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT     = syscall.Signal(0x6)
+	SIGALRM     = syscall.Signal(0xe)
+	SIGBUS      = syscall.Signal(0xa)
+	SIGCHLD     = syscall.Signal(0x14)
+	SIGCKPT     = syscall.Signal(0x21)
+	SIGCKPTEXIT = syscall.Signal(0x22)
+	SIGCONT     = syscall.Signal(0x13)
+	SIGEMT      = syscall.Signal(0x7)
+	SIGFPE      = syscall.Signal(0x8)
+	SIGHUP      = syscall.Signal(0x1)
+	SIGILL      = syscall.Signal(0x4)
+	SIGINFO     = syscall.Signal(0x1d)
+	SIGINT      = syscall.Signal(0x2)
+	SIGIO       = syscall.Signal(0x17)
+	SIGIOT      = syscall.Signal(0x6)
+	SIGKILL     = syscall.Signal(0x9)
+	SIGPIPE     = syscall.Signal(0xd)
+	SIGPROF     = syscall.Signal(0x1b)
+	SIGQUIT     = syscall.Signal(0x3)
+	SIGSEGV     = syscall.Signal(0xb)
+	SIGSTOP     = syscall.Signal(0x11)
+	SIGSYS      = syscall.Signal(0xc)
+	SIGTERM     = syscall.Signal(0xf)
+	SIGTHR      = syscall.Signal(0x20)
+	SIGTRAP     = syscall.Signal(0x5)
+	SIGTSTP     = syscall.Signal(0x12)
+	SIGTTIN     = syscall.Signal(0x15)
+	SIGTTOU     = syscall.Signal(0x16)
+	SIGURG      = syscall.Signal(0x10)
+	SIGUSR1     = syscall.Signal(0x1e)
+	SIGUSR2     = syscall.Signal(0x1f)
+	SIGVTALRM   = syscall.Signal(0x1a)
+	SIGWINCH    = syscall.Signal(0x1c)
+	SIGXCPU     = syscall.Signal(0x18)
+	SIGXFSZ     = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "operation timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "identifier removed",
+	83: "no message of desired type",
+	84: "value too large to be stored in data type",
+	85: "operation canceled",
+	86: "illegal byte sequence",
+	87: "attribute not found",
+	88: "programming error",
+	89: "bad message",
+	90: "multihop attempted",
+	91: "link has been severed",
+	92: "protocol error",
+	93: "no medium found",
+	94: "unknown error: 94",
+	95: "unknown error: 95",
+	96: "unknown error: 96",
+	97: "unknown error: 97",
+	98: "unknown error: 98",
+	99: "unknown error: 99",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "suspended (signal)",
+	18: "suspended",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "thread Scheduler",
+	33: "checkPoint",
+	34: "checkPointExit",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
new file mode 100644
index 000000000..7b95751c3
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_386.go
@@ -0,0 +1,1743 @@
+// mkerrors.sh -m32
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,freebsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x23
+	AF_ATM                            = 0x1e
+	AF_BLUETOOTH                      = 0x24
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1c
+	AF_INET6_SDP                      = 0x2a
+	AF_INET_SDP                       = 0x28
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x2a
+	AF_NATM                           = 0x1d
+	AF_NETBIOS                        = 0x6
+	AF_NETGRAPH                       = 0x20
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SCLUSTER                       = 0x22
+	AF_SIP                            = 0x18
+	AF_SLOW                           = 0x21
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_VENDOR00                       = 0x27
+	AF_VENDOR01                       = 0x29
+	AF_VENDOR02                       = 0x2b
+	AF_VENDOR03                       = 0x2d
+	AF_VENDOR04                       = 0x2f
+	AF_VENDOR05                       = 0x31
+	AF_VENDOR06                       = 0x33
+	AF_VENDOR07                       = 0x35
+	AF_VENDOR08                       = 0x37
+	AF_VENDOR09                       = 0x39
+	AF_VENDOR10                       = 0x3b
+	AF_VENDOR11                       = 0x3d
+	AF_VENDOR12                       = 0x3f
+	AF_VENDOR13                       = 0x41
+	AF_VENDOR14                       = 0x43
+	AF_VENDOR15                       = 0x45
+	AF_VENDOR16                       = 0x47
+	AF_VENDOR17                       = 0x49
+	AF_VENDOR18                       = 0x4b
+	AF_VENDOR19                       = 0x4d
+	AF_VENDOR20                       = 0x4f
+	AF_VENDOR21                       = 0x51
+	AF_VENDOR22                       = 0x53
+	AF_VENDOR23                       = 0x55
+	AF_VENDOR24                       = 0x57
+	AF_VENDOR25                       = 0x59
+	AF_VENDOR26                       = 0x5b
+	AF_VENDOR27                       = 0x5d
+	AF_VENDOR28                       = 0x5f
+	AF_VENDOR29                       = 0x61
+	AF_VENDOR30                       = 0x63
+	AF_VENDOR31                       = 0x65
+	AF_VENDOR32                       = 0x67
+	AF_VENDOR33                       = 0x69
+	AF_VENDOR34                       = 0x6b
+	AF_VENDOR35                       = 0x6d
+	AF_VENDOR36                       = 0x6f
+	AF_VENDOR37                       = 0x71
+	AF_VENDOR38                       = 0x73
+	AF_VENDOR39                       = 0x75
+	AF_VENDOR40                       = 0x77
+	AF_VENDOR41                       = 0x79
+	AF_VENDOR42                       = 0x7b
+	AF_VENDOR43                       = 0x7d
+	AF_VENDOR44                       = 0x7f
+	AF_VENDOR45                       = 0x81
+	AF_VENDOR46                       = 0x83
+	AF_VENDOR47                       = 0x85
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427c
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRECTION                    = 0x40044276
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0084279
+	BIOCGETBUFMODE                    = 0x4004427d
+	BIOCGETIF                         = 0x4020426b
+	BIOCGETZMAX                       = 0x4004427f
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4008426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCGTSTAMP                       = 0x40044283
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x2000427a
+	BIOCPROMISC                       = 0x20004269
+	BIOCROTZBUF                       = 0x400c4280
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRECTION                    = 0x80044277
+	BIOCSDLT                          = 0x80044278
+	BIOCSETBUFMODE                    = 0x8004427e
+	BIOCSETF                          = 0x80084267
+	BIOCSETFNR                        = 0x80084282
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x8008427b
+	BIOCSETZBUF                       = 0x800c4281
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8008426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCSTSTAMP                       = 0x80044284
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_BUFMODE_BUFFER                = 0x1
+	BPF_BUFMODE_ZBUF                  = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_T_BINTIME                     = 0x2
+	BPF_T_BINTIME_FAST                = 0x102
+	BPF_T_BINTIME_MONOTONIC           = 0x202
+	BPF_T_BINTIME_MONOTONIC_FAST      = 0x302
+	BPF_T_FAST                        = 0x100
+	BPF_T_FLAG_MASK                   = 0x300
+	BPF_T_FORMAT_MASK                 = 0x3
+	BPF_T_MICROTIME                   = 0x0
+	BPF_T_MICROTIME_FAST              = 0x100
+	BPF_T_MICROTIME_MONOTONIC         = 0x200
+	BPF_T_MICROTIME_MONOTONIC_FAST    = 0x300
+	BPF_T_MONOTONIC                   = 0x200
+	BPF_T_MONOTONIC_FAST              = 0x300
+	BPF_T_NANOTIME                    = 0x1
+	BPF_T_NANOTIME_FAST               = 0x101
+	BPF_T_NANOTIME_MONOTONIC          = 0x201
+	BPF_T_NANOTIME_MONOTONIC_FAST     = 0x301
+	BPF_T_NONE                        = 0x3
+	BPF_T_NORMAL                      = 0x0
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x4
+	CLOCK_MONOTONIC_FAST              = 0xc
+	CLOCK_MONOTONIC_PRECISE           = 0xb
+	CLOCK_PROCESS_CPUTIME_ID          = 0xf
+	CLOCK_PROF                        = 0x2
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_REALTIME_FAST               = 0xa
+	CLOCK_REALTIME_PRECISE            = 0x9
+	CLOCK_SECOND                      = 0xd
+	CLOCK_THREAD_CPUTIME_ID           = 0xe
+	CLOCK_UPTIME                      = 0x5
+	CLOCK_UPTIME_FAST                 = 0x8
+	CLOCK_UPTIME_PRECISE              = 0x7
+	CLOCK_VIRTUAL                     = 0x1
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0x18
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf6
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x79
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_FS                         = -0x9
+	EVFILT_LIO                        = -0xa
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xb
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xb
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_DROP                           = 0x1000
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTATTR_NAMESPACE_EMPTY           = 0x0
+	EXTATTR_NAMESPACE_SYSTEM          = 0x2
+	EXTATTR_NAMESPACE_USER            = 0x1
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_CANCEL                          = 0x5
+	F_DUP2FD                          = 0xa
+	F_DUP2FD_CLOEXEC                  = 0x12
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x11
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0xb
+	F_GETOWN                          = 0x5
+	F_OGETLK                          = 0x7
+	F_OK                              = 0x0
+	F_OSETLK                          = 0x8
+	F_OSETLKW                         = 0x9
+	F_RDAHEAD                         = 0x10
+	F_RDLCK                           = 0x1
+	F_READAHEAD                       = 0xf
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0xc
+	F_SETLKW                          = 0xd
+	F_SETLK_REMOTE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_UNLCKSYS                        = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x218f72
+	IFF_CANTCONFIG                    = 0x10000
+	IFF_DEBUG                         = 0x4
+	IFF_DRV_OACTIVE                   = 0x400
+	IFF_DRV_RUNNING                   = 0x40
+	IFF_DYING                         = 0x200000
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MONITOR                       = 0x40000
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PPROMISC                      = 0x20000
+	IFF_PROMISC                       = 0x100
+	IFF_RENAMING                      = 0x400000
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_SMART                         = 0x20
+	IFF_STATICARP                     = 0x80000
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_IPXIP                         = 0xf9
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf6
+	IFT_PFSYNC                        = 0xf7
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_MASK                   = 0xfffffffe
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HIP                       = 0x8b
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MH                        = 0x87
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OLD_DIVERT                = 0xfe
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_RESERVED_253              = 0xfd
+	IPPROTO_RESERVED_254              = 0xfe
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEND                      = 0x103
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SHIM6                     = 0x8c
+	IPPROTO_SKIP                      = 0x39
+	IPPROTO_SPACER                    = 0x7fff
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TLSP                      = 0x38
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_UDPLITE                   = 0x88
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_BINDANY                      = 0x40
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MSFILTER                     = 0x4a
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_PREFER_TEMPADDR              = 0x3f
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BINDANY                        = 0x18
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DONTFRAG                       = 0x43
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET3                      = 0x31
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW3                            = 0x30
+	IP_FW_ADD                         = 0x32
+	IP_FW_DEL                         = 0x33
+	IP_FW_FLUSH                       = 0x34
+	IP_FW_GET                         = 0x36
+	IP_FW_NAT_CFG                     = 0x38
+	IP_FW_NAT_DEL                     = 0x39
+	IP_FW_NAT_GET_CONFIG              = 0x3a
+	IP_FW_NAT_GET_LOG                 = 0x3b
+	IP_FW_RESETLOG                    = 0x37
+	IP_FW_TABLE_ADD                   = 0x28
+	IP_FW_TABLE_DEL                   = 0x29
+	IP_FW_TABLE_FLUSH                 = 0x2a
+	IP_FW_TABLE_GETSIZE               = 0x2b
+	IP_FW_TABLE_LIST                  = 0x2c
+	IP_FW_ZERO                        = 0x35
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MAX_SOURCE_FILTER              = 0x400
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x42
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_OFFMASK                        = 0x1fff
+	IP_ONESBCAST                      = 0x17
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTOS                        = 0x44
+	IP_RECVTTL                        = 0x41
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_SENDSRCADDR                    = 0x7
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_AUTOSYNC                     = 0x7
+	MADV_CORE                         = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_NOCORE                       = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_NOSYNC                       = 0x6
+	MADV_PROTECT                      = 0xa
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNED_SUPER                 = 0x1000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_EXCL                          = 0x4000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_NOCORE                        = 0x20000
+	MAP_NORESERVE                     = 0x40
+	MAP_NOSYNC                        = 0x800
+	MAP_PREFAULT_READ                 = 0x40000
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_RESERVED0100                  = 0x100
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x400
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CMSG_CLOEXEC                  = 0x40000
+	MSG_COMPAT                        = 0x8000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_NBIO                          = 0x4000
+	MSG_NOSIGNAL                      = 0x20000
+	MSG_NOTIFICATION                  = 0x2000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x0
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLISTL                    = 0x5
+	NET_RT_IFMALIST                   = 0x4
+	NET_RT_MAXID                      = 0x6
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x100000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x10000
+	O_DIRECTORY                       = 0x20000
+	O_EXCL                            = 0x800
+	O_EXEC                            = 0x40000
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_TTY_INIT                        = 0x80000
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x1004d808
+	RTF_GATEWAY                       = 0x2
+	RTF_GWFLAG_COMPAT                 = 0x80000000
+	RTF_HOST                          = 0x4
+	RTF_LLDATA                        = 0x400
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_REJECT                        = 0x8
+	RTF_RNH_LOCKED                    = 0x40000000
+	RTF_STATIC                        = 0x800
+	RTF_STICKY                        = 0x10000000
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x12
+	RTM_IFANNOUNCE                    = 0x11
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RTV_WEIGHT                        = 0x100
+	RT_ALL_FIBS                       = -0x1
+	RT_CACHING_CONTEXT                = 0x1
+	RT_DEFAULT_FIB                    = 0x0
+	RT_NORTREF                        = 0x2
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_BINTIME                       = 0x4
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCADDRT                         = 0x8030720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80246987
+	SIOCALIFADDR                      = 0x8118691b
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDELRT                         = 0x8030720b
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80246989
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8118691d
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETSGCNT                      = 0xc0147210
+	SIOCGETVIFCNT                     = 0xc014720f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020691f
+	SIOCGIFCONF                       = 0xc0086924
+	SIOCGIFDESCR                      = 0xc020692a
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFIB                        = 0xc020695c
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc024698a
+	SIOCGIFGROUP                      = 0xc0246988
+	SIOCGIFINDEX                      = 0xc0206920
+	SIOCGIFMAC                        = 0xc0206926
+	SIOCGIFMEDIA                      = 0xc0286938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFSTATUS                     = 0xc331693b
+	SIOCGLIFADDR                      = 0xc118691c
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGPRIVATE_0                    = 0xc0206950
+	SIOCGPRIVATE_1                    = 0xc0206951
+	SIOCIFCREATE                      = 0xc020697a
+	SIOCIFCREATE2                     = 0xc020697c
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020691e
+	SIOCSIFDESCR                      = 0x80206929
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFIB                        = 0x8020695d
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206927
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNAME                       = 0x80206928
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFRVNET                      = 0xc020695b
+	SIOCSIFVNET                       = 0xc020695a
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BINTIME                        = 0x2000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1009
+	SO_LINGER                         = 0x80
+	SO_LISTENINCQLEN                  = 0x1013
+	SO_LISTENQLEN                     = 0x1012
+	SO_LISTENQLIMIT                   = 0x1011
+	SO_NOSIGPIPE                      = 0x800
+	SO_NO_DDP                         = 0x8000
+	SO_NO_OFFLOAD                     = 0x4000
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1010
+	SO_PROTOCOL                       = 0x1016
+	SO_PROTOTYPE                      = 0x1016
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SETFIB                         = 0x1014
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SO_USER_COOKIE                    = 0x1015
+	SO_VENDOR                         = 0x80000000
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CA_NAME_MAX                   = 0x10
+	TCP_CONGESTION                    = 0x40
+	TCP_INFO                          = 0x20
+	TCP_KEEPCNT                       = 0x400
+	TCP_KEEPIDLE                      = 0x100
+	TCP_KEEPINIT                      = 0x80
+	TCP_KEEPINTVL                     = 0x200
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_VENDOR                        = 0x80000000
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGPTN                          = 0x4004740f
+	TIOCGSID                          = 0x40047463
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DCD                         = 0x40
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMASTER                      = 0x2000741c
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40087459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VERASE2                           = 0x7
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x4
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x10
+	WLINUXCLONE                       = 0x80000000
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x8
+	WSTOPPED                          = 0x2
+	WTRAPPED                          = 0x20
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECAPMODE        = syscall.Errno(0x5e)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCAPABLE     = syscall.Errno(0x5d)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5f)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x60)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLIBRT  = syscall.Signal(0x21)
+	SIGLWP    = syscall.Signal(0x20)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "operation timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "identifier removed",
+	83: "no message of desired type",
+	84: "value too large to be stored in data type",
+	85: "operation canceled",
+	86: "illegal byte sequence",
+	87: "attribute not found",
+	88: "programming error",
+	89: "bad message",
+	90: "multihop attempted",
+	91: "link has been severed",
+	92: "protocol error",
+	93: "capabilities insufficient",
+	94: "not permitted in capability mode",
+	95: "state not recoverable",
+	96: "previous owner died",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "suspended (signal)",
+	18: "suspended",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "unknown signal",
+	33: "unknown signal",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
new file mode 100644
index 000000000..e48e7799a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_amd64.go
@@ -0,0 +1,1748 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,freebsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x23
+	AF_ATM                            = 0x1e
+	AF_BLUETOOTH                      = 0x24
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1c
+	AF_INET6_SDP                      = 0x2a
+	AF_INET_SDP                       = 0x28
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x2a
+	AF_NATM                           = 0x1d
+	AF_NETBIOS                        = 0x6
+	AF_NETGRAPH                       = 0x20
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SCLUSTER                       = 0x22
+	AF_SIP                            = 0x18
+	AF_SLOW                           = 0x21
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_VENDOR00                       = 0x27
+	AF_VENDOR01                       = 0x29
+	AF_VENDOR02                       = 0x2b
+	AF_VENDOR03                       = 0x2d
+	AF_VENDOR04                       = 0x2f
+	AF_VENDOR05                       = 0x31
+	AF_VENDOR06                       = 0x33
+	AF_VENDOR07                       = 0x35
+	AF_VENDOR08                       = 0x37
+	AF_VENDOR09                       = 0x39
+	AF_VENDOR10                       = 0x3b
+	AF_VENDOR11                       = 0x3d
+	AF_VENDOR12                       = 0x3f
+	AF_VENDOR13                       = 0x41
+	AF_VENDOR14                       = 0x43
+	AF_VENDOR15                       = 0x45
+	AF_VENDOR16                       = 0x47
+	AF_VENDOR17                       = 0x49
+	AF_VENDOR18                       = 0x4b
+	AF_VENDOR19                       = 0x4d
+	AF_VENDOR20                       = 0x4f
+	AF_VENDOR21                       = 0x51
+	AF_VENDOR22                       = 0x53
+	AF_VENDOR23                       = 0x55
+	AF_VENDOR24                       = 0x57
+	AF_VENDOR25                       = 0x59
+	AF_VENDOR26                       = 0x5b
+	AF_VENDOR27                       = 0x5d
+	AF_VENDOR28                       = 0x5f
+	AF_VENDOR29                       = 0x61
+	AF_VENDOR30                       = 0x63
+	AF_VENDOR31                       = 0x65
+	AF_VENDOR32                       = 0x67
+	AF_VENDOR33                       = 0x69
+	AF_VENDOR34                       = 0x6b
+	AF_VENDOR35                       = 0x6d
+	AF_VENDOR36                       = 0x6f
+	AF_VENDOR37                       = 0x71
+	AF_VENDOR38                       = 0x73
+	AF_VENDOR39                       = 0x75
+	AF_VENDOR40                       = 0x77
+	AF_VENDOR41                       = 0x79
+	AF_VENDOR42                       = 0x7b
+	AF_VENDOR43                       = 0x7d
+	AF_VENDOR44                       = 0x7f
+	AF_VENDOR45                       = 0x81
+	AF_VENDOR46                       = 0x83
+	AF_VENDOR47                       = 0x85
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427c
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRECTION                    = 0x40044276
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0104279
+	BIOCGETBUFMODE                    = 0x4004427d
+	BIOCGETIF                         = 0x4020426b
+	BIOCGETZMAX                       = 0x4008427f
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCGTSTAMP                       = 0x40044283
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x2000427a
+	BIOCPROMISC                       = 0x20004269
+	BIOCROTZBUF                       = 0x40184280
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRECTION                    = 0x80044277
+	BIOCSDLT                          = 0x80044278
+	BIOCSETBUFMODE                    = 0x8004427e
+	BIOCSETF                          = 0x80104267
+	BIOCSETFNR                        = 0x80104282
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x8010427b
+	BIOCSETZBUF                       = 0x80184281
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCSTSTAMP                       = 0x80044284
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x8
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_BUFMODE_BUFFER                = 0x1
+	BPF_BUFMODE_ZBUF                  = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_T_BINTIME                     = 0x2
+	BPF_T_BINTIME_FAST                = 0x102
+	BPF_T_BINTIME_MONOTONIC           = 0x202
+	BPF_T_BINTIME_MONOTONIC_FAST      = 0x302
+	BPF_T_FAST                        = 0x100
+	BPF_T_FLAG_MASK                   = 0x300
+	BPF_T_FORMAT_MASK                 = 0x3
+	BPF_T_MICROTIME                   = 0x0
+	BPF_T_MICROTIME_FAST              = 0x100
+	BPF_T_MICROTIME_MONOTONIC         = 0x200
+	BPF_T_MICROTIME_MONOTONIC_FAST    = 0x300
+	BPF_T_MONOTONIC                   = 0x200
+	BPF_T_MONOTONIC_FAST              = 0x300
+	BPF_T_NANOTIME                    = 0x1
+	BPF_T_NANOTIME_FAST               = 0x101
+	BPF_T_NANOTIME_MONOTONIC          = 0x201
+	BPF_T_NANOTIME_MONOTONIC_FAST     = 0x301
+	BPF_T_NONE                        = 0x3
+	BPF_T_NORMAL                      = 0x0
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x4
+	CLOCK_MONOTONIC_FAST              = 0xc
+	CLOCK_MONOTONIC_PRECISE           = 0xb
+	CLOCK_PROCESS_CPUTIME_ID          = 0xf
+	CLOCK_PROF                        = 0x2
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_REALTIME_FAST               = 0xa
+	CLOCK_REALTIME_PRECISE            = 0x9
+	CLOCK_SECOND                      = 0xd
+	CLOCK_THREAD_CPUTIME_ID           = 0xe
+	CLOCK_UPTIME                      = 0x5
+	CLOCK_UPTIME_FAST                 = 0x8
+	CLOCK_UPTIME_PRECISE              = 0x7
+	CLOCK_VIRTUAL                     = 0x1
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0x18
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf6
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x79
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_FS                         = -0x9
+	EVFILT_LIO                        = -0xa
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xb
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xb
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_DROP                           = 0x1000
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTATTR_NAMESPACE_EMPTY           = 0x0
+	EXTATTR_NAMESPACE_SYSTEM          = 0x2
+	EXTATTR_NAMESPACE_USER            = 0x1
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_CANCEL                          = 0x5
+	F_DUP2FD                          = 0xa
+	F_DUP2FD_CLOEXEC                  = 0x12
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x11
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0xb
+	F_GETOWN                          = 0x5
+	F_OGETLK                          = 0x7
+	F_OK                              = 0x0
+	F_OSETLK                          = 0x8
+	F_OSETLKW                         = 0x9
+	F_RDAHEAD                         = 0x10
+	F_RDLCK                           = 0x1
+	F_READAHEAD                       = 0xf
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0xc
+	F_SETLKW                          = 0xd
+	F_SETLK_REMOTE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_UNLCKSYS                        = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x218f72
+	IFF_CANTCONFIG                    = 0x10000
+	IFF_DEBUG                         = 0x4
+	IFF_DRV_OACTIVE                   = 0x400
+	IFF_DRV_RUNNING                   = 0x40
+	IFF_DYING                         = 0x200000
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MONITOR                       = 0x40000
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PPROMISC                      = 0x20000
+	IFF_PROMISC                       = 0x100
+	IFF_RENAMING                      = 0x400000
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_SMART                         = 0x20
+	IFF_STATICARP                     = 0x80000
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_IPXIP                         = 0xf9
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf6
+	IFT_PFSYNC                        = 0xf7
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_MASK                   = 0xfffffffe
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HIP                       = 0x8b
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MH                        = 0x87
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OLD_DIVERT                = 0xfe
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_RESERVED_253              = 0xfd
+	IPPROTO_RESERVED_254              = 0xfe
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEND                      = 0x103
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SHIM6                     = 0x8c
+	IPPROTO_SKIP                      = 0x39
+	IPPROTO_SPACER                    = 0x7fff
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TLSP                      = 0x38
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_UDPLITE                   = 0x88
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_BINDANY                      = 0x40
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MSFILTER                     = 0x4a
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_PREFER_TEMPADDR              = 0x3f
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BINDANY                        = 0x18
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DONTFRAG                       = 0x43
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET3                      = 0x31
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW3                            = 0x30
+	IP_FW_ADD                         = 0x32
+	IP_FW_DEL                         = 0x33
+	IP_FW_FLUSH                       = 0x34
+	IP_FW_GET                         = 0x36
+	IP_FW_NAT_CFG                     = 0x38
+	IP_FW_NAT_DEL                     = 0x39
+	IP_FW_NAT_GET_CONFIG              = 0x3a
+	IP_FW_NAT_GET_LOG                 = 0x3b
+	IP_FW_RESETLOG                    = 0x37
+	IP_FW_TABLE_ADD                   = 0x28
+	IP_FW_TABLE_DEL                   = 0x29
+	IP_FW_TABLE_FLUSH                 = 0x2a
+	IP_FW_TABLE_GETSIZE               = 0x2b
+	IP_FW_TABLE_LIST                  = 0x2c
+	IP_FW_ZERO                        = 0x35
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MAX_SOURCE_FILTER              = 0x400
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x42
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_OFFMASK                        = 0x1fff
+	IP_ONESBCAST                      = 0x17
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTOS                        = 0x44
+	IP_RECVTTL                        = 0x41
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_SENDSRCADDR                    = 0x7
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_AUTOSYNC                     = 0x7
+	MADV_CORE                         = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_NOCORE                       = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_NOSYNC                       = 0x6
+	MADV_PROTECT                      = 0xa
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MAP_32BIT                         = 0x80000
+	MAP_ALIGNED_SUPER                 = 0x1000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_EXCL                          = 0x4000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_NOCORE                        = 0x20000
+	MAP_NORESERVE                     = 0x40
+	MAP_NOSYNC                        = 0x800
+	MAP_PREFAULT_READ                 = 0x40000
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_RESERVED0100                  = 0x100
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x400
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CMSG_CLOEXEC                  = 0x40000
+	MSG_COMPAT                        = 0x8000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_NBIO                          = 0x4000
+	MSG_NOSIGNAL                      = 0x20000
+	MSG_NOTIFICATION                  = 0x2000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x0
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLISTL                    = 0x5
+	NET_RT_IFMALIST                   = 0x4
+	NET_RT_MAXID                      = 0x6
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_MSECONDS                     = 0x2
+	NOTE_NSECONDS                     = 0x8
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_SECONDS                      = 0x1
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_USECONDS                     = 0x4
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x100000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x10000
+	O_DIRECTORY                       = 0x20000
+	O_EXCL                            = 0x800
+	O_EXEC                            = 0x40000
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_TTY_INIT                        = 0x80000
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x1004d808
+	RTF_GATEWAY                       = 0x2
+	RTF_GWFLAG_COMPAT                 = 0x80000000
+	RTF_HOST                          = 0x4
+	RTF_LLDATA                        = 0x400
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_REJECT                        = 0x8
+	RTF_RNH_LOCKED                    = 0x40000000
+	RTF_STATIC                        = 0x800
+	RTF_STICKY                        = 0x10000000
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x12
+	RTM_IFANNOUNCE                    = 0x11
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RTV_WEIGHT                        = 0x100
+	RT_ALL_FIBS                       = -0x1
+	RT_CACHING_CONTEXT                = 0x1
+	RT_DEFAULT_FIB                    = 0x0
+	RT_NORTREF                        = 0x2
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_BINTIME                       = 0x4
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCADDRT                         = 0x8040720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80286987
+	SIOCALIFADDR                      = 0x8118691b
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDELRT                         = 0x8040720b
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80286989
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8118691d
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETSGCNT                      = 0xc0207210
+	SIOCGETVIFCNT                     = 0xc028720f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020691f
+	SIOCGIFCONF                       = 0xc0106924
+	SIOCGIFDESCR                      = 0xc020692a
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFIB                        = 0xc020695c
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc028698a
+	SIOCGIFGROUP                      = 0xc0286988
+	SIOCGIFINDEX                      = 0xc0206920
+	SIOCGIFMAC                        = 0xc0206926
+	SIOCGIFMEDIA                      = 0xc0306938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFSTATUS                     = 0xc331693b
+	SIOCGLIFADDR                      = 0xc118691c
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGPRIVATE_0                    = 0xc0206950
+	SIOCGPRIVATE_1                    = 0xc0206951
+	SIOCIFCREATE                      = 0xc020697a
+	SIOCIFCREATE2                     = 0xc020697c
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020691e
+	SIOCSIFDESCR                      = 0x80206929
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFIB                        = 0x8020695d
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206927
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNAME                       = 0x80206928
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFRVNET                      = 0xc020695b
+	SIOCSIFVNET                       = 0xc020695a
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BINTIME                        = 0x2000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1009
+	SO_LINGER                         = 0x80
+	SO_LISTENINCQLEN                  = 0x1013
+	SO_LISTENQLEN                     = 0x1012
+	SO_LISTENQLIMIT                   = 0x1011
+	SO_NOSIGPIPE                      = 0x800
+	SO_NO_DDP                         = 0x8000
+	SO_NO_OFFLOAD                     = 0x4000
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1010
+	SO_PROTOCOL                       = 0x1016
+	SO_PROTOTYPE                      = 0x1016
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SETFIB                         = 0x1014
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SO_USER_COOKIE                    = 0x1015
+	SO_VENDOR                         = 0x80000000
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CA_NAME_MAX                   = 0x10
+	TCP_CONGESTION                    = 0x40
+	TCP_INFO                          = 0x20
+	TCP_KEEPCNT                       = 0x400
+	TCP_KEEPIDLE                      = 0x100
+	TCP_KEEPINIT                      = 0x80
+	TCP_KEEPINTVL                     = 0x200
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_VENDOR                        = 0x80000000
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGPTN                          = 0x4004740f
+	TIOCGSID                          = 0x40047463
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DCD                         = 0x40
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMASTER                      = 0x2000741c
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40107459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VERASE2                           = 0x7
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x4
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x10
+	WLINUXCLONE                       = 0x80000000
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x8
+	WSTOPPED                          = 0x2
+	WTRAPPED                          = 0x20
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECAPMODE        = syscall.Errno(0x5e)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCAPABLE     = syscall.Errno(0x5d)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5f)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x60)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLIBRT  = syscall.Signal(0x21)
+	SIGLWP    = syscall.Signal(0x20)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "operation timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "identifier removed",
+	83: "no message of desired type",
+	84: "value too large to be stored in data type",
+	85: "operation canceled",
+	86: "illegal byte sequence",
+	87: "attribute not found",
+	88: "programming error",
+	89: "bad message",
+	90: "multihop attempted",
+	91: "link has been severed",
+	92: "protocol error",
+	93: "capabilities insufficient",
+	94: "not permitted in capability mode",
+	95: "state not recoverable",
+	96: "previous owner died",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "suspended (signal)",
+	18: "suspended",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "unknown signal",
+	33: "unknown signal",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
new file mode 100644
index 000000000..2afbe2d5e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_freebsd_arm.go
@@ -0,0 +1,1729 @@
+// mkerrors.sh
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm,freebsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x23
+	AF_ATM                            = 0x1e
+	AF_BLUETOOTH                      = 0x24
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x25
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x1c
+	AF_INET6_SDP                      = 0x2a
+	AF_INET_SDP                       = 0x28
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x2a
+	AF_NATM                           = 0x1d
+	AF_NETBIOS                        = 0x6
+	AF_NETGRAPH                       = 0x20
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SCLUSTER                       = 0x22
+	AF_SIP                            = 0x18
+	AF_SLOW                           = 0x21
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	AF_VENDOR00                       = 0x27
+	AF_VENDOR01                       = 0x29
+	AF_VENDOR02                       = 0x2b
+	AF_VENDOR03                       = 0x2d
+	AF_VENDOR04                       = 0x2f
+	AF_VENDOR05                       = 0x31
+	AF_VENDOR06                       = 0x33
+	AF_VENDOR07                       = 0x35
+	AF_VENDOR08                       = 0x37
+	AF_VENDOR09                       = 0x39
+	AF_VENDOR10                       = 0x3b
+	AF_VENDOR11                       = 0x3d
+	AF_VENDOR12                       = 0x3f
+	AF_VENDOR13                       = 0x41
+	AF_VENDOR14                       = 0x43
+	AF_VENDOR15                       = 0x45
+	AF_VENDOR16                       = 0x47
+	AF_VENDOR17                       = 0x49
+	AF_VENDOR18                       = 0x4b
+	AF_VENDOR19                       = 0x4d
+	AF_VENDOR20                       = 0x4f
+	AF_VENDOR21                       = 0x51
+	AF_VENDOR22                       = 0x53
+	AF_VENDOR23                       = 0x55
+	AF_VENDOR24                       = 0x57
+	AF_VENDOR25                       = 0x59
+	AF_VENDOR26                       = 0x5b
+	AF_VENDOR27                       = 0x5d
+	AF_VENDOR28                       = 0x5f
+	AF_VENDOR29                       = 0x61
+	AF_VENDOR30                       = 0x63
+	AF_VENDOR31                       = 0x65
+	AF_VENDOR32                       = 0x67
+	AF_VENDOR33                       = 0x69
+	AF_VENDOR34                       = 0x6b
+	AF_VENDOR35                       = 0x6d
+	AF_VENDOR36                       = 0x6f
+	AF_VENDOR37                       = 0x71
+	AF_VENDOR38                       = 0x73
+	AF_VENDOR39                       = 0x75
+	AF_VENDOR40                       = 0x77
+	AF_VENDOR41                       = 0x79
+	AF_VENDOR42                       = 0x7b
+	AF_VENDOR43                       = 0x7d
+	AF_VENDOR44                       = 0x7f
+	AF_VENDOR45                       = 0x81
+	AF_VENDOR46                       = 0x83
+	AF_VENDOR47                       = 0x85
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427c
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRECTION                    = 0x40044276
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0084279
+	BIOCGETBUFMODE                    = 0x4004427d
+	BIOCGETIF                         = 0x4020426b
+	BIOCGETZMAX                       = 0x4004427f
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044272
+	BIOCGRTIMEOUT                     = 0x4008426e
+	BIOCGSEESENT                      = 0x40044276
+	BIOCGSTATS                        = 0x4008426f
+	BIOCGTSTAMP                       = 0x40044283
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x2000427a
+	BIOCPROMISC                       = 0x20004269
+	BIOCROTZBUF                       = 0x400c4280
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRECTION                    = 0x80044277
+	BIOCSDLT                          = 0x80044278
+	BIOCSETBUFMODE                    = 0x8004427e
+	BIOCSETF                          = 0x80084267
+	BIOCSETFNR                        = 0x80084282
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x8008427b
+	BIOCSETZBUF                       = 0x800c4281
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044273
+	BIOCSRTIMEOUT                     = 0x8008426d
+	BIOCSSEESENT                      = 0x80044277
+	BIOCSTSTAMP                       = 0x80044284
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_BUFMODE_BUFFER                = 0x1
+	BPF_BUFMODE_ZBUF                  = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x80000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_T_BINTIME                     = 0x2
+	BPF_T_BINTIME_FAST                = 0x102
+	BPF_T_BINTIME_MONOTONIC           = 0x202
+	BPF_T_BINTIME_MONOTONIC_FAST      = 0x302
+	BPF_T_FAST                        = 0x100
+	BPF_T_FLAG_MASK                   = 0x300
+	BPF_T_FORMAT_MASK                 = 0x3
+	BPF_T_MICROTIME                   = 0x0
+	BPF_T_MICROTIME_FAST              = 0x100
+	BPF_T_MICROTIME_MONOTONIC         = 0x200
+	BPF_T_MICROTIME_MONOTONIC_FAST    = 0x300
+	BPF_T_MONOTONIC                   = 0x200
+	BPF_T_MONOTONIC_FAST              = 0x300
+	BPF_T_NANOTIME                    = 0x1
+	BPF_T_NANOTIME_FAST               = 0x101
+	BPF_T_NANOTIME_MONOTONIC          = 0x201
+	BPF_T_NANOTIME_MONOTONIC_FAST     = 0x301
+	BPF_T_NONE                        = 0x3
+	BPF_T_NORMAL                      = 0x0
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0x18
+	CTL_NET                           = 0x4
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CHDLC                         = 0x68
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DBUS                          = 0xe7
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_DVB_CI                        = 0xeb
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HHDLC                         = 0x79
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NOFCS            = 0xe6
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPFILTER                      = 0x74
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPOIB                         = 0xf2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_ATM_CEMIC             = 0xee
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FIBRECHANNEL          = 0xea
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_SRX_E2E               = 0xe9
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_JUNIPER_VS                    = 0xe8
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_PPP_WITHDIRECTION       = 0xa6
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MATCHING_MAX                  = 0xf6
+	DLT_MATCHING_MIN                  = 0x68
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPEG_2_TS                     = 0xf3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_MUX27010                      = 0xec
+	DLT_NETANALYZER                   = 0xf0
+	DLT_NETANALYZER_TRANSPARENT       = 0xf1
+	DLT_NFC_LLCP                      = 0xf5
+	DLT_NFLOG                         = 0xef
+	DLT_NG40                          = 0xf4
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x79
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PPP_WITH_DIRECTION            = 0xa6
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DLT_STANAG_5066_D_PDU             = 0xed
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_USER0                         = 0x93
+	DLT_USER1                         = 0x94
+	DLT_USER10                        = 0x9d
+	DLT_USER11                        = 0x9e
+	DLT_USER12                        = 0x9f
+	DLT_USER13                        = 0xa0
+	DLT_USER14                        = 0xa1
+	DLT_USER15                        = 0xa2
+	DLT_USER2                         = 0x95
+	DLT_USER3                         = 0x96
+	DLT_USER4                         = 0x97
+	DLT_USER5                         = 0x98
+	DLT_USER6                         = 0x99
+	DLT_USER7                         = 0x9a
+	DLT_USER8                         = 0x9b
+	DLT_USER9                         = 0x9c
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EVFILT_AIO                        = -0x3
+	EVFILT_FS                         = -0x9
+	EVFILT_LIO                        = -0xa
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0xb
+	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0xb
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
+	EV_DROP                           = 0x1000
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_RECEIPT                        = 0x40
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTATTR_NAMESPACE_EMPTY           = 0x0
+	EXTATTR_NAMESPACE_SYSTEM          = 0x2
+	EXTATTR_NAMESPACE_USER            = 0x1
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_CANCEL                          = 0x5
+	F_DUP2FD                          = 0xa
+	F_DUP2FD_CLOEXEC                  = 0x12
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0x11
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0xb
+	F_GETOWN                          = 0x5
+	F_OGETLK                          = 0x7
+	F_OK                              = 0x0
+	F_OSETLK                          = 0x8
+	F_OSETLKW                         = 0x9
+	F_RDAHEAD                         = 0x10
+	F_RDLCK                           = 0x1
+	F_READAHEAD                       = 0xf
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0xc
+	F_SETLKW                          = 0xd
+	F_SETLK_REMOTE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_UNLCKSYS                        = 0x4
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_ALTPHYS                       = 0x4000
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x218f72
+	IFF_CANTCONFIG                    = 0x10000
+	IFF_DEBUG                         = 0x4
+	IFF_DRV_OACTIVE                   = 0x400
+	IFF_DRV_RUNNING                   = 0x40
+	IFF_DYING                         = 0x200000
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MONITOR                       = 0x40000
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PPROMISC                      = 0x20000
+	IFF_PROMISC                       = 0x100
+	IFF_RENAMING                      = 0x400000
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_SMART                         = 0x20
+	IFF_STATICARP                     = 0x80000
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_IPXIP                         = 0xf9
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf6
+	IFT_PFSYNC                        = 0xf7
+	IFT_PLC                           = 0xae
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_MASK                   = 0xfffffffe
+	IPPROTO_3PC                       = 0x22
+	IPPROTO_ADFS                      = 0x44
+	IPPROTO_AH                        = 0x33
+	IPPROTO_AHIP                      = 0x3d
+	IPPROTO_APES                      = 0x63
+	IPPROTO_ARGUS                     = 0xd
+	IPPROTO_AX25                      = 0x5d
+	IPPROTO_BHA                       = 0x31
+	IPPROTO_BLT                       = 0x1e
+	IPPROTO_BRSATMON                  = 0x4c
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_CFTP                      = 0x3e
+	IPPROTO_CHAOS                     = 0x10
+	IPPROTO_CMTP                      = 0x26
+	IPPROTO_CPHB                      = 0x49
+	IPPROTO_CPNX                      = 0x48
+	IPPROTO_DDP                       = 0x25
+	IPPROTO_DGP                       = 0x56
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_EMCON                     = 0xe
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GMTP                      = 0x64
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HELLO                     = 0x3f
+	IPPROTO_HIP                       = 0x8b
+	IPPROTO_HMP                       = 0x14
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IDPR                      = 0x23
+	IPPROTO_IDRP                      = 0x2d
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IGP                       = 0x55
+	IPPROTO_IGRP                      = 0x58
+	IPPROTO_IL                        = 0x28
+	IPPROTO_INLSP                     = 0x34
+	IPPROTO_INP                       = 0x20
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPCV                      = 0x47
+	IPPROTO_IPEIP                     = 0x5e
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPPC                      = 0x43
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IRTP                      = 0x1c
+	IPPROTO_KRYPTOLAN                 = 0x41
+	IPPROTO_LARP                      = 0x5b
+	IPPROTO_LEAF1                     = 0x19
+	IPPROTO_LEAF2                     = 0x1a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MEAS                      = 0x13
+	IPPROTO_MH                        = 0x87
+	IPPROTO_MHRP                      = 0x30
+	IPPROTO_MICP                      = 0x5f
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_MTP                       = 0x5c
+	IPPROTO_MUX                       = 0x12
+	IPPROTO_ND                        = 0x4d
+	IPPROTO_NHRP                      = 0x36
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_NSP                       = 0x1f
+	IPPROTO_NVPII                     = 0xb
+	IPPROTO_OLD_DIVERT                = 0xfe
+	IPPROTO_OSPFIGP                   = 0x59
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PGM                       = 0x71
+	IPPROTO_PIGP                      = 0x9
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PRM                       = 0x15
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_PVP                       = 0x4b
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_RCCMON                    = 0xa
+	IPPROTO_RDP                       = 0x1b
+	IPPROTO_RESERVED_253              = 0xfd
+	IPPROTO_RESERVED_254              = 0xfe
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_RVD                       = 0x42
+	IPPROTO_SATEXPAK                  = 0x40
+	IPPROTO_SATMON                    = 0x45
+	IPPROTO_SCCSP                     = 0x60
+	IPPROTO_SCTP                      = 0x84
+	IPPROTO_SDRP                      = 0x2a
+	IPPROTO_SEND                      = 0x103
+	IPPROTO_SEP                       = 0x21
+	IPPROTO_SHIM6                     = 0x8c
+	IPPROTO_SKIP                      = 0x39
+	IPPROTO_SPACER                    = 0x7fff
+	IPPROTO_SRPC                      = 0x5a
+	IPPROTO_ST                        = 0x7
+	IPPROTO_SVMTP                     = 0x52
+	IPPROTO_SWIPE                     = 0x35
+	IPPROTO_TCF                       = 0x57
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TLSP                      = 0x38
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_TPXX                      = 0x27
+	IPPROTO_TRUNK1                    = 0x17
+	IPPROTO_TRUNK2                    = 0x18
+	IPPROTO_TTP                       = 0x54
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_UDPLITE                   = 0x88
+	IPPROTO_VINES                     = 0x53
+	IPPROTO_VISA                      = 0x46
+	IPPROTO_VMTP                      = 0x51
+	IPPROTO_WBEXPAK                   = 0x4f
+	IPPROTO_WBMON                     = 0x4e
+	IPPROTO_WSN                       = 0x4a
+	IPPROTO_XNET                      = 0xf
+	IPPROTO_XTP                       = 0x24
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_BINDANY                      = 0x40
+	IPV6_BINDV6ONLY                   = 0x1b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_FW_ADD                       = 0x1e
+	IPV6_FW_DEL                       = 0x1f
+	IPV6_FW_FLUSH                     = 0x20
+	IPV6_FW_GET                       = 0x22
+	IPV6_FW_ZERO                      = 0x21
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXOPTHDR                    = 0x800
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MAX_GROUP_SRC_FILTER         = 0x200
+	IPV6_MAX_MEMBERSHIPS              = 0xfff
+	IPV6_MAX_SOCK_SRC_FILTER          = 0x80
+	IPV6_MIN_MEMBERSHIPS              = 0x1f
+	IPV6_MMTU                         = 0x500
+	IPV6_MSFILTER                     = 0x4a
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_PREFER_TEMPADDR              = 0x3f
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_ADD_SOURCE_MEMBERSHIP          = 0x46
+	IP_BINDANY                        = 0x18
+	IP_BLOCK_SOURCE                   = 0x48
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DONTFRAG                       = 0x43
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_DROP_SOURCE_MEMBERSHIP         = 0x47
+	IP_DUMMYNET3                      = 0x31
+	IP_DUMMYNET_CONFIGURE             = 0x3c
+	IP_DUMMYNET_DEL                   = 0x3d
+	IP_DUMMYNET_FLUSH                 = 0x3e
+	IP_DUMMYNET_GET                   = 0x40
+	IP_FAITH                          = 0x16
+	IP_FW3                            = 0x30
+	IP_FW_ADD                         = 0x32
+	IP_FW_DEL                         = 0x33
+	IP_FW_FLUSH                       = 0x34
+	IP_FW_GET                         = 0x36
+	IP_FW_NAT_CFG                     = 0x38
+	IP_FW_NAT_DEL                     = 0x39
+	IP_FW_NAT_GET_CONFIG              = 0x3a
+	IP_FW_NAT_GET_LOG                 = 0x3b
+	IP_FW_RESETLOG                    = 0x37
+	IP_FW_TABLE_ADD                   = 0x28
+	IP_FW_TABLE_DEL                   = 0x29
+	IP_FW_TABLE_FLUSH                 = 0x2a
+	IP_FW_TABLE_GETSIZE               = 0x2b
+	IP_FW_TABLE_LIST                  = 0x2c
+	IP_FW_ZERO                        = 0x35
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x15
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_GROUP_SRC_FILTER           = 0x200
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MAX_SOCK_MUTE_FILTER           = 0x80
+	IP_MAX_SOCK_SRC_FILTER            = 0x80
+	IP_MAX_SOURCE_FILTER              = 0x400
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x42
+	IP_MIN_MEMBERSHIPS                = 0x1f
+	IP_MSFILTER                       = 0x4a
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_MULTICAST_VIF                  = 0xe
+	IP_OFFMASK                        = 0x1fff
+	IP_ONESBCAST                      = 0x17
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTOS                        = 0x44
+	IP_RECVTTL                        = 0x41
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RSVP_OFF                       = 0x10
+	IP_RSVP_ON                        = 0xf
+	IP_RSVP_VIF_OFF                   = 0x12
+	IP_RSVP_VIF_ON                    = 0x11
+	IP_SENDSRCADDR                    = 0x7
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	IP_UNBLOCK_SOURCE                 = 0x49
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_AUTOSYNC                     = 0x7
+	MADV_CORE                         = 0x9
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x5
+	MADV_NOCORE                       = 0x8
+	MADV_NORMAL                       = 0x0
+	MADV_NOSYNC                       = 0x6
+	MADV_PROTECT                      = 0xa
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNED_SUPER                 = 0x1000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
+	MAP_COPY                          = 0x2
+	MAP_EXCL                          = 0x4000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_NOCORE                        = 0x20000
+	MAP_NORESERVE                     = 0x40
+	MAP_NOSYNC                        = 0x800
+	MAP_PREFAULT_READ                 = 0x40000
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_RESERVED0080                  = 0x80
+	MAP_RESERVED0100                  = 0x100
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x400
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_CMSG_CLOEXEC                  = 0x40000
+	MSG_COMPAT                        = 0x8000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOF                           = 0x100
+	MSG_EOR                           = 0x8
+	MSG_NBIO                          = 0x4000
+	MSG_NOSIGNAL                      = 0x20000
+	MSG_NOTIFICATION                  = 0x2000
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x0
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_IFLISTL                    = 0x5
+	NET_RT_IFMALIST                   = 0x4
+	NET_RT_MAXID                      = 0x6
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x100000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x10000
+	O_DIRECTORY                       = 0x20000
+	O_EXCL                            = 0x800
+	O_EXEC                            = 0x40000
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_TTY_INIT                        = 0x80000
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x8
+	RTAX_NETMASK                      = 0x2
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_BROADCAST                     = 0x400000
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x1004d808
+	RTF_GATEWAY                       = 0x2
+	RTF_GWFLAG_COMPAT                 = 0x80000000
+	RTF_HOST                          = 0x4
+	RTF_LLDATA                        = 0x400
+	RTF_LLINFO                        = 0x400
+	RTF_LOCAL                         = 0x200000
+	RTF_MODIFIED                      = 0x20
+	RTF_MULTICAST                     = 0x800000
+	RTF_PINNED                        = 0x100000
+	RTF_PRCLONING                     = 0x10000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x40000
+	RTF_REJECT                        = 0x8
+	RTF_RNH_LOCKED                    = 0x40000000
+	RTF_STATIC                        = 0x800
+	RTF_STICKY                        = 0x10000000
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DELMADDR                      = 0x10
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x12
+	RTM_IFANNOUNCE                    = 0x11
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_NEWMADDR                      = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RTV_WEIGHT                        = 0x100
+	RT_ALL_FIBS                       = -0x1
+	RT_CACHING_CONTEXT                = 0x1
+	RT_DEFAULT_FIB                    = 0x0
+	RT_NORTREF                        = 0x2
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_BINTIME                       = 0x4
+	SCM_CREDS                         = 0x3
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x2
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCADDRT                         = 0x8030720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80246987
+	SIOCALIFADDR                      = 0x8118691b
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDELRT                         = 0x8030720b
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80246989
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8118691d
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETSGCNT                      = 0xc0147210
+	SIOCGETVIFCNT                     = 0xc014720f
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCAP                        = 0xc020691f
+	SIOCGIFCONF                       = 0xc0086924
+	SIOCGIFDESCR                      = 0xc020692a
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFIB                        = 0xc020695c
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc024698a
+	SIOCGIFGROUP                      = 0xc0246988
+	SIOCGIFINDEX                      = 0xc0206920
+	SIOCGIFMAC                        = 0xc0206926
+	SIOCGIFMEDIA                      = 0xc0286938
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc0206933
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPHYS                       = 0xc0206935
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFSTATUS                     = 0xc331693b
+	SIOCGLIFADDR                      = 0xc118691c
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGPRIVATE_0                    = 0xc0206950
+	SIOCGPRIVATE_1                    = 0xc0206951
+	SIOCIFCREATE                      = 0xc020697a
+	SIOCIFCREATE2                     = 0xc020697c
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFCAP                        = 0x8020691e
+	SIOCSIFDESCR                      = 0x80206929
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFIB                        = 0x8020695d
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020693c
+	SIOCSIFMAC                        = 0x80206927
+	SIOCSIFMEDIA                      = 0xc0206937
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x80206934
+	SIOCSIFNAME                       = 0x80206928
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPHYS                       = 0x80206936
+	SIOCSIFRVNET                      = 0xc020695b
+	SIOCSIFVNET                       = 0xc020695a
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BINTIME                        = 0x2000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LABEL                          = 0x1009
+	SO_LINGER                         = 0x80
+	SO_LISTENINCQLEN                  = 0x1013
+	SO_LISTENQLEN                     = 0x1012
+	SO_LISTENQLIMIT                   = 0x1011
+	SO_NOSIGPIPE                      = 0x800
+	SO_NO_DDP                         = 0x8000
+	SO_NO_OFFLOAD                     = 0x4000
+	SO_OOBINLINE                      = 0x100
+	SO_PEERLABEL                      = 0x1010
+	SO_PROTOCOL                       = 0x1016
+	SO_PROTOTYPE                      = 0x1016
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SETFIB                         = 0x1014
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_TIMESTAMP                      = 0x400
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SO_USER_COOKIE                    = 0x1015
+	SO_VENDOR                         = 0x80000000
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CA_NAME_MAX                   = 0x10
+	TCP_CONGESTION                    = 0x40
+	TCP_INFO                          = 0x20
+	TCP_KEEPCNT                       = 0x400
+	TCP_KEEPIDLE                      = 0x100
+	TCP_KEEPINIT                      = 0x80
+	TCP_KEEPINTVL                     = 0x200
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXHLEN                       = 0x3c
+	TCP_MAXOLEN                       = 0x28
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x4
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCP_NOOPT                         = 0x8
+	TCP_NOPUSH                        = 0x4
+	TCP_VENDOR                        = 0x80000000
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLUSH                         = 0x80047410
+	TIOCGDRAINWAIT                    = 0x40047456
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGPGRP                         = 0x40047477
+	TIOCGPTN                          = 0x4004740f
+	TIOCGSID                          = 0x40047463
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGDTRWAIT                     = 0x4004745a
+	TIOCMGET                          = 0x4004746a
+	TIOCMSDTRWAIT                     = 0x8004745b
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DCD                         = 0x40
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMASTER                      = 0x2000741c
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDRAINWAIT                    = 0x80047457
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSIG                           = 0x2004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x20007465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCTIMESTAMP                     = 0x40087459
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VERASE2                           = 0x7
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WCONTINUED                        = 0x4
+	WCOREFLAG                         = 0x80
+	WEXITED                           = 0x10
+	WLINUXCLONE                       = 0x80000000
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x8
+	WSTOPPED                          = 0x2
+	WTRAPPED                          = 0x20
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x59)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x55)
+	ECAPMODE        = syscall.Errno(0x5e)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOOFUS         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x56)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5a)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x57)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCAPABLE     = syscall.Errno(0x5d)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTRECOVERABLE = syscall.Errno(0x5f)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EOWNERDEAD      = syscall.Errno(0x60)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x5c)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLIBRT  = syscall.Signal(0x21)
+	SIGLWP    = syscall.Signal(0x20)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "operation timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "identifier removed",
+	83: "no message of desired type",
+	84: "value too large to be stored in data type",
+	85: "operation canceled",
+	86: "illegal byte sequence",
+	87: "attribute not found",
+	88: "programming error",
+	89: "bad message",
+	90: "multihop attempted",
+	91: "link has been severed",
+	92: "protocol error",
+	93: "capabilities insufficient",
+	94: "not permitted in capability mode",
+	95: "state not recoverable",
+	96: "previous owner died",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "suspended (signal)",
+	18: "suspended",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "unknown signal",
+	33: "unknown signal",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
new file mode 100644
index 000000000..8f920124b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@@ -0,0 +1,1819 @@
+// mkerrors.sh -m32
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x28
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x1008
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x1009
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100a
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100b
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B2500000                         = 0x100c
+	B300                             = 0x7
+	B3000000                         = 0x100d
+	B3500000                         = 0x100e
+	B38400                           = 0xf
+	B4000000                         = 0x100f
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x1005
+	B57600                           = 0x1001
+	B576000                          = 0x1006
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x1007
+	B9600                            = 0xd
+	BOTHER                           = 0x1000
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x2000
+	BSDLY                            = 0x2000
+	CBAUD                            = 0x100f
+	CBAUDEX                          = 0x1000
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0x100f0000
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x200
+	CR2                              = 0x400
+	CR3                              = 0x600
+	CRDLY                            = 0x600
+	CREAD                            = 0x80
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	EPOLL_NONBLOCK                   = 0x800
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x8000
+	FFDLY                            = 0x8000
+	FLUSHO                           = 0x1000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0xc
+	F_GETLK64                        = 0xc
+	F_GETOWN                         = 0x9
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0xd
+	F_SETLK64                        = 0xd
+	F_SETLKW                         = 0xe
+	F_SETLKW64                       = 0xe
+	F_SETOWN                         = 0x8
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x400
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x8000
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_NODAD                      = 0x2
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x7
+	IFF_802_1Q_VLAN                  = 0x1
+	IFF_ALLMULTI                     = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BONDING                      = 0x20
+	IFF_BRIDGE_PORT                  = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DISABLE_NETPOLL              = 0x1000
+	IFF_DONT_BRIDGE                  = 0x800
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_EBRIDGE                      = 0x2
+	IFF_ECHO                         = 0x40000
+	IFF_ISATAP                       = 0x80
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MACVLAN_PORT                 = 0x2000
+	IFF_MASTER                       = 0x400
+	IFF_MASTER_8023AD                = 0x8
+	IFF_MASTER_ALB                   = 0x10
+	IFF_MASTER_ARPMON                = 0x100
+	IFF_MULTICAST                    = 0x1000
+	IFF_NOARP                        = 0x80
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_OVS_DATAPATH                 = 0x8000
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_SLAVE_INACTIVE               = 0x4
+	IFF_SLAVE_NEEDARP                = 0x40
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_TX_SKB_SHARING               = 0x10000
+	IFF_UNICAST_FLT                  = 0x20000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFF_WAN_HDLC                     = 0x200
+	IFF_XMIT_DST_RELEASE             = 0x400
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x800
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x200
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DOFORK                      = 0xb
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_32BIT                        = 0x40
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x100
+	MAP_HUGETLB                      = 0x40000
+	MAP_LOCKED                       = 0x2000
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x4000
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x20000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x1
+	MCL_FUTURE                       = 0x2
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x100
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x2
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x400
+	O_ASYNC                          = 0x2000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x40
+	O_DIRECT                         = 0x4000
+	O_DIRECTORY                      = 0x10000
+	O_DSYNC                          = 0x1000
+	O_EXCL                           = 0x80
+	O_FSYNC                          = 0x101000
+	O_LARGEFILE                      = 0x8000
+	O_NDELAY                         = 0x800
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x100
+	O_NOFOLLOW                       = 0x20000
+	O_NONBLOCK                       = 0x800
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x101000
+	O_SYNC                           = 0x101000
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x100
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = 0xffffffff
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETFPXREGS                = 0x12
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GET_THREAD_AREA           = 0x19
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_OLDSETOPTIONS             = 0x15
+	PTRACE_O_MASK                    = 0xff
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SEIZE_DEVEL               = 0x80000000
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETFPXREGS                = 0x13
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SET_THREAD_AREA           = 0x1a
+	PTRACE_SINGLEBLOCK               = 0x21
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_SYSEMU                    = 0x1f
+	PTRACE_SYSEMU_SINGLESTEP         = 0x20
+	PTRACE_TRACEME                   = 0x0
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x7
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0xe
+	RTAX_MTU                         = 0x2
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x10
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x4f
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x10
+	RTM_NR_MSGTYPES                  = 0x40
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x800
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0x1
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1e
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BROADCAST                     = 0x6
+	SO_BSDCOMPAT                     = 0xe
+	SO_DEBUG                         = 0x1
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x27
+	SO_DONTROUTE                     = 0x5
+	SO_ERROR                         = 0x4
+	SO_KEEPALIVE                     = 0x9
+	SO_LINGER                        = 0xd
+	SO_MARK                          = 0x24
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0xa
+	SO_PASSCRED                      = 0x10
+	SO_PASSSEC                       = 0x22
+	SO_PEERCRED                      = 0x11
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1f
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x26
+	SO_RCVBUF                        = 0x8
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x12
+	SO_RCVTIMEO                      = 0x14
+	SO_REUSEADDR                     = 0x2
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SNDBUF                        = 0x7
+	SO_SNDBUFFORCE                   = 0x20
+	SO_SNDLOWAT                      = 0x13
+	SO_SNDTIMEO                      = 0x15
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x3
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x800
+	TAB2                             = 0x1000
+	TAB3                             = 0x1800
+	TABDLY                           = 0x1800
+	TCFLSH                           = 0x540b
+	TCGETA                           = 0x5405
+	TCGETS                           = 0x5401
+	TCGETS2                          = 0x802c542a
+	TCGETX                           = 0x5432
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_NODELAY                      = 0x1
+	TCP_QUICKACK                     = 0xc
+	TCP_SYNCNT                       = 0x7
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x5409
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x5406
+	TCSETAF                          = 0x5408
+	TCSETAW                          = 0x5407
+	TCSETS                           = 0x5402
+	TCSETS2                          = 0x402c542b
+	TCSETSF                          = 0x5404
+	TCSETSF2                         = 0x402c542d
+	TCSETSW                          = 0x5403
+	TCSETSW2                         = 0x402c542c
+	TCSETX                           = 0x5433
+	TCSETXF                          = 0x5434
+	TCSETXW                          = 0x5435
+	TCXONC                           = 0x540a
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x541d
+	TIOCEXCL                         = 0x540c
+	TIOCGDEV                         = 0x80045432
+	TIOCGETD                         = 0x5424
+	TIOCGEXCL                        = 0x80045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGPGRP                        = 0x540f
+	TIOCGPKT                         = 0x80045438
+	TIOCGPTLCK                       = 0x80045439
+	TIOCGPTN                         = 0x80045430
+	TIOCGRS485                       = 0x542e
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x5429
+	TIOCGSOFTCAR                     = 0x5419
+	TIOCGWINSZ                       = 0x5413
+	TIOCINQ                          = 0x541b
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x5417
+	TIOCMBIS                         = 0x5416
+	TIOCMGET                         = 0x5415
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x5418
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x5422
+	TIOCNXCL                         = 0x540d
+	TIOCOUTQ                         = 0x5411
+	TIOCPKT                          = 0x5420
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x540e
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x5423
+	TIOCSIG                          = 0x40045436
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSPGRP                        = 0x5410
+	TIOCSPTLCK                       = 0x40045431
+	TIOCSRS485                       = 0x542f
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x541a
+	TIOCSTI                          = 0x5412
+	TIOCSWINSZ                       = 0x5414
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x100
+	TUNATTACHFILTER                  = 0x400854d5
+	TUNDETACHFILTER                  = 0x400854d6
+	TUNGETFEATURES                   = 0x800454cf
+	TUNGETIFF                        = 0x800454d2
+	TUNGETSNDBUF                     = 0x800454d3
+	TUNGETVNETHDRSZ                  = 0x800454d7
+	TUNSETDEBUG                      = 0x400454c9
+	TUNSETGROUP                      = 0x400454ce
+	TUNSETIFF                        = 0x400454ca
+	TUNSETLINK                       = 0x400454cd
+	TUNSETNOCSUM                     = 0x400454c8
+	TUNSETOFFLOAD                    = 0x400454d0
+	TUNSETOWNER                      = 0x400454cc
+	TUNSETPERSIST                    = 0x400454cb
+	TUNSETSNDBUF                     = 0x400454d4
+	TUNSETTXFILTER                   = 0x400454d1
+	TUNSETVNETHDRSZ                  = 0x400454d8
+	VDISCARD                         = 0xd
+	VEOF                             = 0x4
+	VEOL                             = 0xb
+	VEOL2                            = 0x10
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x6
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x20
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4
+	XTABS                            = 0x1800
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGUNUSED = syscall.Signal(0x1f)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	35:  "resource deadlock avoided",
+	36:  "file name too long",
+	37:  "no locks available",
+	38:  "function not implemented",
+	39:  "directory not empty",
+	40:  "too many levels of symbolic links",
+	42:  "no message of desired type",
+	43:  "identifier removed",
+	44:  "channel number out of range",
+	45:  "level 2 not synchronized",
+	46:  "level 3 halted",
+	47:  "level 3 reset",
+	48:  "link number out of range",
+	49:  "protocol driver not attached",
+	50:  "no CSI structure available",
+	51:  "level 2 halted",
+	52:  "invalid exchange",
+	53:  "invalid request descriptor",
+	54:  "exchange full",
+	55:  "no anode",
+	56:  "invalid request code",
+	57:  "invalid slot",
+	59:  "bad font file format",
+	60:  "device not a stream",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of streams resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "multihop attempted",
+	73:  "RFS specific error",
+	74:  "bad message",
+	75:  "value too large for defined data type",
+	76:  "name not unique on network",
+	77:  "file descriptor in bad state",
+	78:  "remote address changed",
+	79:  "can not access a needed shared library",
+	80:  "accessing a corrupted shared library",
+	81:  ".lib section in a.out corrupted",
+	82:  "attempting to link in too many shared libraries",
+	83:  "cannot exec a shared library directly",
+	84:  "invalid or incomplete multibyte or wide character",
+	85:  "interrupted system call should be restarted",
+	86:  "streams pipe error",
+	87:  "too many users",
+	88:  "socket operation on non-socket",
+	89:  "destination address required",
+	90:  "message too long",
+	91:  "protocol wrong type for socket",
+	92:  "protocol not available",
+	93:  "protocol not supported",
+	94:  "socket type not supported",
+	95:  "operation not supported",
+	96:  "protocol family not supported",
+	97:  "address family not supported by protocol",
+	98:  "address already in use",
+	99:  "cannot assign requested address",
+	100: "network is down",
+	101: "network is unreachable",
+	102: "network dropped connection on reset",
+	103: "software caused connection abort",
+	104: "connection reset by peer",
+	105: "no buffer space available",
+	106: "transport endpoint is already connected",
+	107: "transport endpoint is not connected",
+	108: "cannot send after transport endpoint shutdown",
+	109: "too many references: cannot splice",
+	110: "connection timed out",
+	111: "connection refused",
+	112: "host is down",
+	113: "no route to host",
+	114: "operation already in progress",
+	115: "operation now in progress",
+	116: "stale NFS file handle",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "disk quota exceeded",
+	123: "no medium found",
+	124: "wrong medium type",
+	125: "operation canceled",
+	126: "required key not available",
+	127: "key has expired",
+	128: "key has been revoked",
+	129: "key was rejected by service",
+	130: "owner died",
+	131: "state not recoverable",
+	132: "operation not possible due to RF-kill",
+	133: "unknown error 133",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "stack fault",
+	17: "child exited",
+	18: "continued",
+	19: "stopped (signal)",
+	20: "stopped",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "urgent I/O condition",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "I/O possible",
+	30: "power failure",
+	31: "bad system call",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
new file mode 100644
index 000000000..49b6c3546
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@@ -0,0 +1,1820 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x28
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x1008
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x1009
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100a
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100b
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B2500000                         = 0x100c
+	B300                             = 0x7
+	B3000000                         = 0x100d
+	B3500000                         = 0x100e
+	B38400                           = 0xf
+	B4000000                         = 0x100f
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x1005
+	B57600                           = 0x1001
+	B576000                          = 0x1006
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x1007
+	B9600                            = 0xd
+	BOTHER                           = 0x1000
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x2000
+	BSDLY                            = 0x2000
+	CBAUD                            = 0x100f
+	CBAUDEX                          = 0x1000
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0x100f0000
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x200
+	CR2                              = 0x400
+	CR3                              = 0x600
+	CRDLY                            = 0x600
+	CREAD                            = 0x80
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	EPOLL_NONBLOCK                   = 0x800
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x8000
+	FFDLY                            = 0x8000
+	FLUSHO                           = 0x1000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0x5
+	F_GETLK64                        = 0x5
+	F_GETOWN                         = 0x9
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x6
+	F_SETLK64                        = 0x6
+	F_SETLKW                         = 0x7
+	F_SETLKW64                       = 0x7
+	F_SETOWN                         = 0x8
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x400
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x8000
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_NODAD                      = 0x2
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x7
+	IFF_802_1Q_VLAN                  = 0x1
+	IFF_ALLMULTI                     = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BONDING                      = 0x20
+	IFF_BRIDGE_PORT                  = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DISABLE_NETPOLL              = 0x1000
+	IFF_DONT_BRIDGE                  = 0x800
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_EBRIDGE                      = 0x2
+	IFF_ECHO                         = 0x40000
+	IFF_ISATAP                       = 0x80
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MACVLAN_PORT                 = 0x2000
+	IFF_MASTER                       = 0x400
+	IFF_MASTER_8023AD                = 0x8
+	IFF_MASTER_ALB                   = 0x10
+	IFF_MASTER_ARPMON                = 0x100
+	IFF_MULTICAST                    = 0x1000
+	IFF_NOARP                        = 0x80
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_OVS_DATAPATH                 = 0x8000
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_SLAVE_INACTIVE               = 0x4
+	IFF_SLAVE_NEEDARP                = 0x40
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_TX_SKB_SHARING               = 0x10000
+	IFF_UNICAST_FLT                  = 0x20000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFF_WAN_HDLC                     = 0x200
+	IFF_XMIT_DST_RELEASE             = 0x400
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x800
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x200
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DOFORK                      = 0xb
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_32BIT                        = 0x40
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x100
+	MAP_HUGETLB                      = 0x40000
+	MAP_LOCKED                       = 0x2000
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x4000
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x20000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x1
+	MCL_FUTURE                       = 0x2
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x100
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x2
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x400
+	O_ASYNC                          = 0x2000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x40
+	O_DIRECT                         = 0x4000
+	O_DIRECTORY                      = 0x10000
+	O_DSYNC                          = 0x1000
+	O_EXCL                           = 0x80
+	O_FSYNC                          = 0x101000
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x800
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x100
+	O_NOFOLLOW                       = 0x20000
+	O_NONBLOCK                       = 0x800
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x101000
+	O_SYNC                           = 0x101000
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x100
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ARCH_PRCTL                = 0x1e
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETFPXREGS                = 0x12
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GET_THREAD_AREA           = 0x19
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_OLDSETOPTIONS             = 0x15
+	PTRACE_O_MASK                    = 0xff
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SEIZE_DEVEL               = 0x80000000
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETFPXREGS                = 0x13
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SET_THREAD_AREA           = 0x1a
+	PTRACE_SINGLEBLOCK               = 0x21
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_SYSEMU                    = 0x1f
+	PTRACE_SYSEMU_SINGLESTEP         = 0x20
+	PTRACE_TRACEME                   = 0x0
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x7
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0xe
+	RTAX_MTU                         = 0x2
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x10
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x4f
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x10
+	RTM_NR_MSGTYPES                  = 0x40
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x800
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0x1
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1e
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BROADCAST                     = 0x6
+	SO_BSDCOMPAT                     = 0xe
+	SO_DEBUG                         = 0x1
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x27
+	SO_DONTROUTE                     = 0x5
+	SO_ERROR                         = 0x4
+	SO_KEEPALIVE                     = 0x9
+	SO_LINGER                        = 0xd
+	SO_MARK                          = 0x24
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0xa
+	SO_PASSCRED                      = 0x10
+	SO_PASSSEC                       = 0x22
+	SO_PEERCRED                      = 0x11
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1f
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x26
+	SO_RCVBUF                        = 0x8
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x12
+	SO_RCVTIMEO                      = 0x14
+	SO_REUSEADDR                     = 0x2
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SNDBUF                        = 0x7
+	SO_SNDBUFFORCE                   = 0x20
+	SO_SNDLOWAT                      = 0x13
+	SO_SNDTIMEO                      = 0x15
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x3
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x800
+	TAB2                             = 0x1000
+	TAB3                             = 0x1800
+	TABDLY                           = 0x1800
+	TCFLSH                           = 0x540b
+	TCGETA                           = 0x5405
+	TCGETS                           = 0x5401
+	TCGETS2                          = 0x802c542a
+	TCGETX                           = 0x5432
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_NODELAY                      = 0x1
+	TCP_QUICKACK                     = 0xc
+	TCP_SYNCNT                       = 0x7
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x5409
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x5406
+	TCSETAF                          = 0x5408
+	TCSETAW                          = 0x5407
+	TCSETS                           = 0x5402
+	TCSETS2                          = 0x402c542b
+	TCSETSF                          = 0x5404
+	TCSETSF2                         = 0x402c542d
+	TCSETSW                          = 0x5403
+	TCSETSW2                         = 0x402c542c
+	TCSETX                           = 0x5433
+	TCSETXF                          = 0x5434
+	TCSETXW                          = 0x5435
+	TCXONC                           = 0x540a
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x541d
+	TIOCEXCL                         = 0x540c
+	TIOCGDEV                         = 0x80045432
+	TIOCGETD                         = 0x5424
+	TIOCGEXCL                        = 0x80045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGPGRP                        = 0x540f
+	TIOCGPKT                         = 0x80045438
+	TIOCGPTLCK                       = 0x80045439
+	TIOCGPTN                         = 0x80045430
+	TIOCGRS485                       = 0x542e
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x5429
+	TIOCGSOFTCAR                     = 0x5419
+	TIOCGWINSZ                       = 0x5413
+	TIOCINQ                          = 0x541b
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x5417
+	TIOCMBIS                         = 0x5416
+	TIOCMGET                         = 0x5415
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x5418
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x5422
+	TIOCNXCL                         = 0x540d
+	TIOCOUTQ                         = 0x5411
+	TIOCPKT                          = 0x5420
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x540e
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x5423
+	TIOCSIG                          = 0x40045436
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSPGRP                        = 0x5410
+	TIOCSPTLCK                       = 0x40045431
+	TIOCSRS485                       = 0x542f
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x541a
+	TIOCSTI                          = 0x5412
+	TIOCSWINSZ                       = 0x5414
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x100
+	TUNATTACHFILTER                  = 0x401054d5
+	TUNDETACHFILTER                  = 0x401054d6
+	TUNGETFEATURES                   = 0x800454cf
+	TUNGETIFF                        = 0x800454d2
+	TUNGETSNDBUF                     = 0x800454d3
+	TUNGETVNETHDRSZ                  = 0x800454d7
+	TUNSETDEBUG                      = 0x400454c9
+	TUNSETGROUP                      = 0x400454ce
+	TUNSETIFF                        = 0x400454ca
+	TUNSETLINK                       = 0x400454cd
+	TUNSETNOCSUM                     = 0x400454c8
+	TUNSETOFFLOAD                    = 0x400454d0
+	TUNSETOWNER                      = 0x400454cc
+	TUNSETPERSIST                    = 0x400454cb
+	TUNSETSNDBUF                     = 0x400454d4
+	TUNSETTXFILTER                   = 0x400454d1
+	TUNSETVNETHDRSZ                  = 0x400454d8
+	VDISCARD                         = 0xd
+	VEOF                             = 0x4
+	VEOL                             = 0xb
+	VEOL2                            = 0x10
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x6
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4
+	XTABS                            = 0x1800
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGUNUSED = syscall.Signal(0x1f)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	35:  "resource deadlock avoided",
+	36:  "file name too long",
+	37:  "no locks available",
+	38:  "function not implemented",
+	39:  "directory not empty",
+	40:  "too many levels of symbolic links",
+	42:  "no message of desired type",
+	43:  "identifier removed",
+	44:  "channel number out of range",
+	45:  "level 2 not synchronized",
+	46:  "level 3 halted",
+	47:  "level 3 reset",
+	48:  "link number out of range",
+	49:  "protocol driver not attached",
+	50:  "no CSI structure available",
+	51:  "level 2 halted",
+	52:  "invalid exchange",
+	53:  "invalid request descriptor",
+	54:  "exchange full",
+	55:  "no anode",
+	56:  "invalid request code",
+	57:  "invalid slot",
+	59:  "bad font file format",
+	60:  "device not a stream",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of streams resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "multihop attempted",
+	73:  "RFS specific error",
+	74:  "bad message",
+	75:  "value too large for defined data type",
+	76:  "name not unique on network",
+	77:  "file descriptor in bad state",
+	78:  "remote address changed",
+	79:  "can not access a needed shared library",
+	80:  "accessing a corrupted shared library",
+	81:  ".lib section in a.out corrupted",
+	82:  "attempting to link in too many shared libraries",
+	83:  "cannot exec a shared library directly",
+	84:  "invalid or incomplete multibyte or wide character",
+	85:  "interrupted system call should be restarted",
+	86:  "streams pipe error",
+	87:  "too many users",
+	88:  "socket operation on non-socket",
+	89:  "destination address required",
+	90:  "message too long",
+	91:  "protocol wrong type for socket",
+	92:  "protocol not available",
+	93:  "protocol not supported",
+	94:  "socket type not supported",
+	95:  "operation not supported",
+	96:  "protocol family not supported",
+	97:  "address family not supported by protocol",
+	98:  "address already in use",
+	99:  "cannot assign requested address",
+	100: "network is down",
+	101: "network is unreachable",
+	102: "network dropped connection on reset",
+	103: "software caused connection abort",
+	104: "connection reset by peer",
+	105: "no buffer space available",
+	106: "transport endpoint is already connected",
+	107: "transport endpoint is not connected",
+	108: "cannot send after transport endpoint shutdown",
+	109: "too many references: cannot splice",
+	110: "connection timed out",
+	111: "connection refused",
+	112: "host is down",
+	113: "no route to host",
+	114: "operation already in progress",
+	115: "operation now in progress",
+	116: "stale NFS file handle",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "disk quota exceeded",
+	123: "no medium found",
+	124: "wrong medium type",
+	125: "operation canceled",
+	126: "required key not available",
+	127: "key has expired",
+	128: "key has been revoked",
+	129: "key was rejected by service",
+	130: "owner died",
+	131: "state not recoverable",
+	132: "operation not possible due to RF-kill",
+	133: "unknown error 133",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "stack fault",
+	17: "child exited",
+	18: "continued",
+	19: "stopped (signal)",
+	20: "stopped",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "urgent I/O condition",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "I/O possible",
+	30: "power failure",
+	31: "bad system call",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
new file mode 100644
index 000000000..f036758f9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@@ -0,0 +1,1743 @@
+// mkerrors.sh
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x27
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_PHY            = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x1008
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x1009
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100a
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100b
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B2500000                         = 0x100c
+	B300                             = 0x7
+	B3000000                         = 0x100d
+	B3500000                         = 0x100e
+	B38400                           = 0xf
+	B4000000                         = 0x100f
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x1005
+	B57600                           = 0x1001
+	B576000                          = 0x1006
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x1007
+	B9600                            = 0xd
+	BOTHER                           = 0x1000
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x2000
+	BSDLY                            = 0x2000
+	CBAUD                            = 0x100f
+	CBAUDEX                          = 0x1000
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0x100f0000
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x200
+	CR2                              = 0x400
+	CR3                              = 0x600
+	CRDLY                            = 0x600
+	CREAD                            = 0x80
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ELF_NGREG                        = 0x12
+	ELF_PRARGSZ                      = 0x50
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	EPOLLERR                         = 0x8
+	EPOLLET                          = -0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	EPOLL_NONBLOCK                   = 0x800
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x8000
+	FFDLY                            = 0x8000
+	FLUSHO                           = 0x1000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0xc
+	F_GETLK64                        = 0xc
+	F_GETOWN                         = 0x9
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0xd
+	F_SETLK64                        = 0xd
+	F_SETLKW                         = 0xe
+	F_SETLKW64                       = 0xe
+	F_SETOWN                         = 0x8
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x400
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x8000
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_NODAD                      = 0x2
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x7
+	IFF_ALLMULTI                     = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DYNAMIC                      = 0x8000
+	IFF_LOOPBACK                     = 0x8
+	IFF_MASTER                       = 0x400
+	IFF_MULTICAST                    = 0x1000
+	IFF_NOARP                        = 0x80
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x800
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x200
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DOFORK                      = 0xb
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x100
+	MAP_LOCKED                       = 0x2000
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x4000
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_SHARED                       = 0x1
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x1
+	MCL_FUTURE                       = 0x2
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x100
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x2
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x400
+	O_ASYNC                          = 0x2000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x40
+	O_DIRECT                         = 0x10000
+	O_DIRECTORY                      = 0x4000
+	O_DSYNC                          = 0x1000
+	O_EXCL                           = 0x80
+	O_FSYNC                          = 0x1000
+	O_LARGEFILE                      = 0x20000
+	O_NDELAY                         = 0x800
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x100
+	O_NOFOLLOW                       = 0x8000
+	O_NONBLOCK                       = 0x800
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x1000
+	O_SYNC                           = 0x1000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_BROADCAST                 = 0x1
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HOST                      = 0x0
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MULTICAST                 = 0x2
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PARENB                           = 0x100
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_CLEAR_SECCOMP_FILTER          = 0x25
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECCOMP_FILTER            = 0x23
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_SECCOMP_FILTER_EVENT          = 0x1
+	PR_SECCOMP_FILTER_SYSCALL        = 0x0
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_NAME                      = 0xf
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECCOMP_FILTER            = 0x24
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETCRUNCHREGS             = 0x19
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETHBPREGS                = 0x1d
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETVFPREGS                = 0x1b
+	PTRACE_GETWMMXREGS               = 0x12
+	PTRACE_GET_THREAD_AREA           = 0x16
+	PTRACE_KILL                      = 0x8
+	PTRACE_OLDSETOPTIONS             = 0x15
+	PTRACE_O_MASK                    = 0x7f
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SETCRUNCHREGS             = 0x1a
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETHBPREGS                = 0x1e
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETVFPREGS                = 0x1c
+	PTRACE_SETWMMXREGS               = 0x13
+	PTRACE_SET_SYSCALL               = 0x17
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TRACEME                   = 0x0
+	PT_DATA_ADDR                     = 0x10004
+	PT_TEXT_ADDR                     = 0x10000
+	PT_TEXT_END_ADDR                 = 0x10008
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x7
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0xe
+	RTAX_MTU                         = 0x2
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x10
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x4f
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x10
+	RTM_NR_MSGTYPES                  = 0x40
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x800
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0x1
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1e
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BROADCAST                     = 0x6
+	SO_BSDCOMPAT                     = 0xe
+	SO_DEBUG                         = 0x1
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x27
+	SO_DONTROUTE                     = 0x5
+	SO_ERROR                         = 0x4
+	SO_KEEPALIVE                     = 0x9
+	SO_LINGER                        = 0xd
+	SO_MARK                          = 0x24
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0xa
+	SO_PASSCRED                      = 0x10
+	SO_PASSSEC                       = 0x22
+	SO_PEERCRED                      = 0x11
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1f
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x26
+	SO_RCVBUF                        = 0x8
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x12
+	SO_RCVTIMEO                      = 0x14
+	SO_REUSEADDR                     = 0x2
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SNDBUF                        = 0x7
+	SO_SNDBUFFORCE                   = 0x20
+	SO_SNDLOWAT                      = 0x13
+	SO_SNDTIMEO                      = 0x15
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x3
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x800
+	TAB2                             = 0x1000
+	TAB3                             = 0x1800
+	TABDLY                           = 0x1800
+	TCFLSH                           = 0x540b
+	TCGETA                           = 0x5405
+	TCGETS                           = 0x5401
+	TCGETS2                          = 0x802c542a
+	TCGETX                           = 0x5432
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_NODELAY                      = 0x1
+	TCP_QUICKACK                     = 0xc
+	TCP_SYNCNT                       = 0x7
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x5409
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x5406
+	TCSETAF                          = 0x5408
+	TCSETAW                          = 0x5407
+	TCSETS                           = 0x5402
+	TCSETS2                          = 0x402c542b
+	TCSETSF                          = 0x5404
+	TCSETSF2                         = 0x402c542d
+	TCSETSW                          = 0x5403
+	TCSETSW2                         = 0x402c542c
+	TCSETX                           = 0x5433
+	TCSETXF                          = 0x5434
+	TCSETXW                          = 0x5435
+	TCXONC                           = 0x540a
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x541d
+	TIOCEXCL                         = 0x540c
+	TIOCGDEV                         = 0x80045432
+	TIOCGETD                         = 0x5424
+	TIOCGEXCL                        = 0x80045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGPGRP                        = 0x540f
+	TIOCGPKT                         = 0x80045438
+	TIOCGPTLCK                       = 0x80045439
+	TIOCGPTN                         = 0x80045430
+	TIOCGRS485                       = 0x542e
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x5429
+	TIOCGSOFTCAR                     = 0x5419
+	TIOCGWINSZ                       = 0x5413
+	TIOCINQ                          = 0x541b
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x5417
+	TIOCMBIS                         = 0x5416
+	TIOCMGET                         = 0x5415
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x5418
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x5422
+	TIOCNXCL                         = 0x540d
+	TIOCOUTQ                         = 0x5411
+	TIOCPKT                          = 0x5420
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x540e
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x5423
+	TIOCSIG                          = 0x40045436
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSPGRP                        = 0x5410
+	TIOCSPTLCK                       = 0x40045431
+	TIOCSRS485                       = 0x542f
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x541a
+	TIOCSTI                          = 0x5412
+	TIOCSWINSZ                       = 0x5414
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x100
+	TUNATTACHFILTER                  = 0x400854d5
+	TUNDETACHFILTER                  = 0x400854d6
+	TUNGETFEATURES                   = 0x800454cf
+	TUNGETIFF                        = 0x800454d2
+	TUNGETSNDBUF                     = 0x800454d3
+	TUNGETVNETHDRSZ                  = 0x800454d7
+	TUNSETDEBUG                      = 0x400454c9
+	TUNSETGROUP                      = 0x400454ce
+	TUNSETIFF                        = 0x400454ca
+	TUNSETLINK                       = 0x400454cd
+	TUNSETNOCSUM                     = 0x400454c8
+	TUNSETOFFLOAD                    = 0x400454d0
+	TUNSETOWNER                      = 0x400454cc
+	TUNSETPERSIST                    = 0x400454cb
+	TUNSETSNDBUF                     = 0x400454d4
+	TUNSETTXFILTER                   = 0x400454d1
+	TUNSETVNETHDRSZ                  = 0x400454d8
+	VDISCARD                         = 0xd
+	VEOF                             = 0x4
+	VEOL                             = 0xb
+	VEOL2                            = 0x10
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x6
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x20
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4
+	XTABS                            = 0x1800
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGUNUSED = syscall.Signal(0x1f)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	35:  "resource deadlock avoided",
+	36:  "file name too long",
+	37:  "no locks available",
+	38:  "function not implemented",
+	39:  "directory not empty",
+	40:  "too many levels of symbolic links",
+	42:  "no message of desired type",
+	43:  "identifier removed",
+	44:  "channel number out of range",
+	45:  "level 2 not synchronized",
+	46:  "level 3 halted",
+	47:  "level 3 reset",
+	48:  "link number out of range",
+	49:  "protocol driver not attached",
+	50:  "no CSI structure available",
+	51:  "level 2 halted",
+	52:  "invalid exchange",
+	53:  "invalid request descriptor",
+	54:  "exchange full",
+	55:  "no anode",
+	56:  "invalid request code",
+	57:  "invalid slot",
+	59:  "bad font file format",
+	60:  "device not a stream",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of streams resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "multihop attempted",
+	73:  "RFS specific error",
+	74:  "bad message",
+	75:  "value too large for defined data type",
+	76:  "name not unique on network",
+	77:  "file descriptor in bad state",
+	78:  "remote address changed",
+	79:  "can not access a needed shared library",
+	80:  "accessing a corrupted shared library",
+	81:  ".lib section in a.out corrupted",
+	82:  "attempting to link in too many shared libraries",
+	83:  "cannot exec a shared library directly",
+	84:  "invalid or incomplete multibyte or wide character",
+	85:  "interrupted system call should be restarted",
+	86:  "streams pipe error",
+	87:  "too many users",
+	88:  "socket operation on non-socket",
+	89:  "destination address required",
+	90:  "message too long",
+	91:  "protocol wrong type for socket",
+	92:  "protocol not available",
+	93:  "protocol not supported",
+	94:  "socket type not supported",
+	95:  "operation not supported",
+	96:  "protocol family not supported",
+	97:  "address family not supported by protocol",
+	98:  "address already in use",
+	99:  "cannot assign requested address",
+	100: "network is down",
+	101: "network is unreachable",
+	102: "network dropped connection on reset",
+	103: "software caused connection abort",
+	104: "connection reset by peer",
+	105: "no buffer space available",
+	106: "transport endpoint is already connected",
+	107: "transport endpoint is not connected",
+	108: "cannot send after transport endpoint shutdown",
+	109: "too many references: cannot splice",
+	110: "connection timed out",
+	111: "connection refused",
+	112: "host is down",
+	113: "no route to host",
+	114: "operation already in progress",
+	115: "operation now in progress",
+	116: "stale NFS file handle",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "disk quota exceeded",
+	123: "no medium found",
+	124: "wrong medium type",
+	125: "operation canceled",
+	126: "required key not available",
+	127: "key has expired",
+	128: "key has been revoked",
+	129: "key was rejected by service",
+	130: "owner died",
+	131: "state not recoverable",
+	132: "operation not possible due to RF-kill",
+	133: "unknown error 133",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "stack fault",
+	17: "child exited",
+	18: "continued",
+	19: "stopped (signal)",
+	20: "stopped",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "urgent I/O condition",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "I/O possible",
+	30: "power failure",
+	31: "bad system call",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
new file mode 100644
index 000000000..16dcbc9cb
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@@ -0,0 +1,1897 @@
+// mkerrors.sh
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm64,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x29
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_VSOCK                         = 0x28
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_MONITOR        = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IP6GRE                    = 0x337
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETLINK                   = 0x338
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x1008
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x1009
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100a
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100b
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B2500000                         = 0x100c
+	B300                             = 0x7
+	B3000000                         = 0x100d
+	B3500000                         = 0x100e
+	B38400                           = 0xf
+	B4000000                         = 0x100f
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x1005
+	B57600                           = 0x1001
+	B576000                          = 0x1006
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x1007
+	B9600                            = 0xd
+	BOTHER                           = 0x1000
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MOD                          = 0x90
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BPF_XOR                          = 0xa0
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x2000
+	BSDLY                            = 0x2000
+	CBAUD                            = 0x100f
+	CBAUDEX                          = 0x1000
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0x100f0000
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x200
+	CR2                              = 0x400
+	CR3                              = 0x600
+	CRDLY                            = 0x600
+	CREAD                            = 0x80
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	ELF_NGREG                        = 0x22
+	ELF_PRARGSZ                      = 0x50
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWAKEUP                      = 0x20000000
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_802_3_MIN                  = 0x600
+	ETH_P_802_EX1                    = 0x88b5
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BATMAN                     = 0x4305
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CANFD                      = 0xd
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_MVRP                       = 0x88f5
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PRP                        = 0x88fb
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x8000
+	FFDLY                            = 0x8000
+	FLUSHO                           = 0x1000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0x5
+	F_GETLK64                        = 0x5
+	F_GETOWN                         = 0x9
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x6
+	F_SETLK64                        = 0x6
+	F_SETLKW                         = 0x7
+	F_SETLKW64                       = 0x7
+	F_SETOWN                         = 0x8
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x400
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x8000
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_NODAD                      = 0x2
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x7
+	IFF_802_1Q_VLAN                  = 0x1
+	IFF_ALLMULTI                     = 0x200
+	IFF_ATTACH_QUEUE                 = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BONDING                      = 0x20
+	IFF_BRIDGE_PORT                  = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DETACH_QUEUE                 = 0x400
+	IFF_DISABLE_NETPOLL              = 0x1000
+	IFF_DONT_BRIDGE                  = 0x800
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_EBRIDGE                      = 0x2
+	IFF_ECHO                         = 0x40000
+	IFF_ISATAP                       = 0x80
+	IFF_LIVE_ADDR_CHANGE             = 0x100000
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MACVLAN                      = 0x200000
+	IFF_MACVLAN_PORT                 = 0x2000
+	IFF_MASTER                       = 0x400
+	IFF_MASTER_8023AD                = 0x8
+	IFF_MASTER_ALB                   = 0x10
+	IFF_MASTER_ARPMON                = 0x100
+	IFF_MULTICAST                    = 0x1000
+	IFF_MULTI_QUEUE                  = 0x100
+	IFF_NOARP                        = 0x80
+	IFF_NOFILTER                     = 0x1000
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_OVS_DATAPATH                 = 0x8000
+	IFF_PERSIST                      = 0x800
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_SLAVE_INACTIVE               = 0x4
+	IFF_SLAVE_NEEDARP                = 0x40
+	IFF_SUPP_NOFCS                   = 0x80000
+	IFF_TAP                          = 0x2
+	IFF_TEAM_PORT                    = 0x40000
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_TX_SKB_SHARING               = 0x10000
+	IFF_UNICAST_FLT                  = 0x20000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFF_WAN_HDLC                     = 0x200
+	IFF_XMIT_DST_RELEASE             = 0x400
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x800
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_BEETPH                   = 0x5e
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MH                       = 0x87
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_UNICAST_IF                    = 0x32
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x200
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DODUMP                      = 0x11
+	MADV_DOFORK                      = 0xb
+	MADV_DONTDUMP                    = 0x10
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x100
+	MAP_HUGETLB                      = 0x40000
+	MAP_HUGE_MASK                    = 0x3f
+	MAP_HUGE_SHIFT                   = 0x1a
+	MAP_LOCKED                       = 0x2000
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x4000
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x20000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x1
+	MCL_FUTURE                       = 0x2
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_RX_RING                  = 0x6
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_SOCK_DIAG                = 0x4
+	NETLINK_TX_RING                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x100
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x2
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x400
+	O_ASYNC                          = 0x2000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x40
+	O_DIRECT                         = 0x10000
+	O_DIRECTORY                      = 0x4000
+	O_DSYNC                          = 0x1000
+	O_EXCL                           = 0x80
+	O_FSYNC                          = 0x101000
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x800
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x100
+	O_NOFOLLOW                       = 0x8000
+	O_NONBLOCK                       = 0x800
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x101000
+	O_SYNC                           = 0x101000
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER      = 0x1000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FANOUT_RND                = 0x4
+	PACKET_FANOUT_ROLLOVER           = 0x3
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_HAS_OFF                = 0x13
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x100
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_GET_CHILD_SUBREAPER           = 0x25
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_TID_ADDRESS               = 0x28
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_SET_CHILD_SUBREAPER           = 0x24
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_ARG_END                = 0x9
+	PR_SET_MM_ARG_START              = 0x8
+	PR_SET_MM_AUXV                   = 0xc
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_ENV_END                = 0xb
+	PR_SET_MM_ENV_START              = 0xa
+	PR_SET_MM_EXE_FILE               = 0xd
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETSIGMASK                = 0x420a
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_O_EXITKILL                = 0x100000
+	PTRACE_O_MASK                    = 0x1000ff
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKSIGINFO               = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED        = 0x1
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETSIGMASK                = 0x420b
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TRACEME                   = 0x0
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x7
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0xf
+	RTAX_MTU                         = 0x2
+	RTAX_QUICKACK                    = 0xf
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x11
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELMDB                       = 0x55
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMDB                       = 0x56
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETNETCONF                   = 0x52
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x57
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWMDB                       = 0x54
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWNETCONF                   = 0x50
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x12
+	RTM_NR_MSGTYPES                  = 0x48
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MROUTED                   = 0x11
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SCM_WIFI_STATUS                  = 0x29
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x800
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0x1
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1e
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BROADCAST                     = 0x6
+	SO_BSDCOMPAT                     = 0xe
+	SO_BUSY_POLL                     = 0x2e
+	SO_DEBUG                         = 0x1
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x27
+	SO_DONTROUTE                     = 0x5
+	SO_ERROR                         = 0x4
+	SO_GET_FILTER                    = 0x1a
+	SO_KEEPALIVE                     = 0x9
+	SO_LINGER                        = 0xd
+	SO_LOCK_FILTER                   = 0x2c
+	SO_MARK                          = 0x24
+	SO_MAX_PACING_RATE               = 0x2f
+	SO_NOFCS                         = 0x2b
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0xa
+	SO_PASSCRED                      = 0x10
+	SO_PASSSEC                       = 0x22
+	SO_PEEK_OFF                      = 0x2a
+	SO_PEERCRED                      = 0x11
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1f
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x26
+	SO_RCVBUF                        = 0x8
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x12
+	SO_RCVTIMEO                      = 0x14
+	SO_REUSEADDR                     = 0x2
+	SO_REUSEPORT                     = 0xf
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SELECT_ERR_QUEUE              = 0x2d
+	SO_SNDBUF                        = 0x7
+	SO_SNDBUFFORCE                   = 0x20
+	SO_SNDLOWAT                      = 0x13
+	SO_SNDTIMEO                      = 0x15
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x3
+	SO_WIFI_STATUS                   = 0x29
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x800
+	TAB2                             = 0x1000
+	TAB3                             = 0x1800
+	TABDLY                           = 0x1800
+	TCFLSH                           = 0x540b
+	TCGETA                           = 0x5405
+	TCGETS                           = 0x5401
+	TCGETS2                          = 0x802c542a
+	TCGETX                           = 0x5432
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_COOKIE_IN_ALWAYS             = 0x1
+	TCP_COOKIE_MAX                   = 0x10
+	TCP_COOKIE_MIN                   = 0x8
+	TCP_COOKIE_OUT_NEVER             = 0x2
+	TCP_COOKIE_PAIR_SIZE             = 0x20
+	TCP_COOKIE_TRANSACTIONS          = 0xf
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_FASTOPEN                     = 0x17
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_MSS_DEFAULT                  = 0x218
+	TCP_MSS_DESIRED                  = 0x4c4
+	TCP_NODELAY                      = 0x1
+	TCP_QUEUE_SEQ                    = 0x15
+	TCP_QUICKACK                     = 0xc
+	TCP_REPAIR                       = 0x13
+	TCP_REPAIR_OPTIONS               = 0x16
+	TCP_REPAIR_QUEUE                 = 0x14
+	TCP_SYNCNT                       = 0x7
+	TCP_S_DATA_IN                    = 0x4
+	TCP_S_DATA_OUT                   = 0x8
+	TCP_THIN_DUPACK                  = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS         = 0x10
+	TCP_TIMESTAMP                    = 0x18
+	TCP_USER_TIMEOUT                 = 0x12
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x5409
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x5406
+	TCSETAF                          = 0x5408
+	TCSETAW                          = 0x5407
+	TCSETS                           = 0x5402
+	TCSETS2                          = 0x402c542b
+	TCSETSF                          = 0x5404
+	TCSETSF2                         = 0x402c542d
+	TCSETSW                          = 0x5403
+	TCSETSW2                         = 0x402c542c
+	TCSETX                           = 0x5433
+	TCSETXF                          = 0x5434
+	TCSETXW                          = 0x5435
+	TCXONC                           = 0x540a
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x541d
+	TIOCEXCL                         = 0x540c
+	TIOCGDEV                         = 0x80045432
+	TIOCGETD                         = 0x5424
+	TIOCGEXCL                        = 0x80045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGPGRP                        = 0x540f
+	TIOCGPKT                         = 0x80045438
+	TIOCGPTLCK                       = 0x80045439
+	TIOCGPTN                         = 0x80045430
+	TIOCGRS485                       = 0x542e
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x5429
+	TIOCGSOFTCAR                     = 0x5419
+	TIOCGWINSZ                       = 0x5413
+	TIOCINQ                          = 0x541b
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x5417
+	TIOCMBIS                         = 0x5416
+	TIOCMGET                         = 0x5415
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x5418
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x5422
+	TIOCNXCL                         = 0x540d
+	TIOCOUTQ                         = 0x5411
+	TIOCPKT                          = 0x5420
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x540e
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x5423
+	TIOCSIG                          = 0x40045436
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSPGRP                        = 0x5410
+	TIOCSPTLCK                       = 0x40045431
+	TIOCSRS485                       = 0x542f
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x541a
+	TIOCSTI                          = 0x5412
+	TIOCSWINSZ                       = 0x5414
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x100
+	TUNATTACHFILTER                  = 0x401054d5
+	TUNDETACHFILTER                  = 0x401054d6
+	TUNGETFEATURES                   = 0x800454cf
+	TUNGETFILTER                     = 0x801054db
+	TUNGETIFF                        = 0x800454d2
+	TUNGETSNDBUF                     = 0x800454d3
+	TUNGETVNETHDRSZ                  = 0x800454d7
+	TUNSETDEBUG                      = 0x400454c9
+	TUNSETGROUP                      = 0x400454ce
+	TUNSETIFF                        = 0x400454ca
+	TUNSETIFINDEX                    = 0x400454da
+	TUNSETLINK                       = 0x400454cd
+	TUNSETNOCSUM                     = 0x400454c8
+	TUNSETOFFLOAD                    = 0x400454d0
+	TUNSETOWNER                      = 0x400454cc
+	TUNSETPERSIST                    = 0x400454cb
+	TUNSETQUEUE                      = 0x400454d9
+	TUNSETSNDBUF                     = 0x400454d4
+	TUNSETTXFILTER                   = 0x400454d1
+	TUNSETVNETHDRSZ                  = 0x400454d8
+	VDISCARD                         = 0xd
+	VEOF                             = 0x4
+	VEOL                             = 0xb
+	VEOL2                            = 0x10
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x6
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4
+	XTABS                            = 0x1800
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGUNUSED = syscall.Signal(0x1f)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	35:  "resource deadlock avoided",
+	36:  "file name too long",
+	37:  "no locks available",
+	38:  "function not implemented",
+	39:  "directory not empty",
+	40:  "too many levels of symbolic links",
+	42:  "no message of desired type",
+	43:  "identifier removed",
+	44:  "channel number out of range",
+	45:  "level 2 not synchronized",
+	46:  "level 3 halted",
+	47:  "level 3 reset",
+	48:  "link number out of range",
+	49:  "protocol driver not attached",
+	50:  "no CSI structure available",
+	51:  "level 2 halted",
+	52:  "invalid exchange",
+	53:  "invalid request descriptor",
+	54:  "exchange full",
+	55:  "no anode",
+	56:  "invalid request code",
+	57:  "invalid slot",
+	59:  "bad font file format",
+	60:  "device not a stream",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of streams resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "multihop attempted",
+	73:  "RFS specific error",
+	74:  "bad message",
+	75:  "value too large for defined data type",
+	76:  "name not unique on network",
+	77:  "file descriptor in bad state",
+	78:  "remote address changed",
+	79:  "can not access a needed shared library",
+	80:  "accessing a corrupted shared library",
+	81:  ".lib section in a.out corrupted",
+	82:  "attempting to link in too many shared libraries",
+	83:  "cannot exec a shared library directly",
+	84:  "invalid or incomplete multibyte or wide character",
+	85:  "interrupted system call should be restarted",
+	86:  "streams pipe error",
+	87:  "too many users",
+	88:  "socket operation on non-socket",
+	89:  "destination address required",
+	90:  "message too long",
+	91:  "protocol wrong type for socket",
+	92:  "protocol not available",
+	93:  "protocol not supported",
+	94:  "socket type not supported",
+	95:  "operation not supported",
+	96:  "protocol family not supported",
+	97:  "address family not supported by protocol",
+	98:  "address already in use",
+	99:  "cannot assign requested address",
+	100: "network is down",
+	101: "network is unreachable",
+	102: "network dropped connection on reset",
+	103: "software caused connection abort",
+	104: "connection reset by peer",
+	105: "no buffer space available",
+	106: "transport endpoint is already connected",
+	107: "transport endpoint is not connected",
+	108: "cannot send after transport endpoint shutdown",
+	109: "too many references: cannot splice",
+	110: "connection timed out",
+	111: "connection refused",
+	112: "host is down",
+	113: "no route to host",
+	114: "operation already in progress",
+	115: "operation now in progress",
+	116: "stale file handle",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "disk quota exceeded",
+	123: "no medium found",
+	124: "wrong medium type",
+	125: "operation canceled",
+	126: "required key not available",
+	127: "key has expired",
+	128: "key has been revoked",
+	129: "key was rejected by service",
+	130: "owner died",
+	131: "state not recoverable",
+	132: "operation not possible due to RF-kill",
+	133: "memory page has hardware error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "stack fault",
+	17: "child exited",
+	18: "continued",
+	19: "stopped (signal)",
+	20: "stopped",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "urgent I/O condition",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "I/O possible",
+	30: "power failure",
+	31: "bad system call",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
new file mode 100644
index 000000000..36535b242
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
@@ -0,0 +1,1917 @@
+// mkerrors.sh
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build mips64,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IB                            = 0x1b
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x29
+	AF_MPLS                          = 0x1c
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_VSOCK                         = 0x28
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_6LOWPAN                   = 0x339
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_MONITOR        = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IP6GRE                    = 0x337
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETLINK                   = 0x338
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x1008
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x1009
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100a
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100b
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B2500000                         = 0x100c
+	B300                             = 0x7
+	B3000000                         = 0x100d
+	B3500000                         = 0x100e
+	B38400                           = 0xf
+	B4000000                         = 0x100f
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x1005
+	B57600                           = 0x1001
+	B576000                          = 0x1006
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x1007
+	B9600                            = 0xd
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LL_OFF                       = -0x200000
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MOD                          = 0x90
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_NET_OFF                      = -0x100000
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BPF_XOR                          = 0xa0
+	BRKINT                           = 0x2
+	CFLUSH                           = 0xf
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_TAI                        = 0xb
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CREAD                            = 0x80
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWAKEUP                      = 0x20000000
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_80221                      = 0x8917
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_802_3_MIN                  = 0x600
+	ETH_P_802_EX1                    = 0x88b5
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BATMAN                     = 0x4305
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CANFD                      = 0xd
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_LOOPBACK                   = 0x9000
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_MVRP                       = 0x88f5
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PRP                        = 0x88fb
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_TSN                        = 0x22f0
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	ETH_P_XDSA                       = 0xf8
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FLUSHO                           = 0x2000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0xe
+	F_GETLK64                        = 0xe
+	F_GETOWN                         = 0x17
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OFD_GETLK                      = 0x24
+	F_OFD_SETLK                      = 0x25
+	F_OFD_SETLKW                     = 0x26
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x6
+	F_SETLK64                        = 0x6
+	F_SETLKW                         = 0x7
+	F_SETLKW64                       = 0x7
+	F_SETOWN                         = 0x18
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x400
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x100
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_MANAGETEMPADDR             = 0x100
+	IFA_F_MCAUTOJOIN                 = 0x400
+	IFA_F_NODAD                      = 0x2
+	IFA_F_NOPREFIXROUTE              = 0x200
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_STABLE_PRIVACY             = 0x800
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x8
+	IFF_ALLMULTI                     = 0x200
+	IFF_ATTACH_QUEUE                 = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DETACH_QUEUE                 = 0x400
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_ECHO                         = 0x40000
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MASTER                       = 0x400
+	IFF_MULTICAST                    = 0x1000
+	IFF_MULTI_QUEUE                  = 0x100
+	IFF_NOARP                        = 0x80
+	IFF_NOFILTER                     = 0x1000
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_PERSIST                      = 0x800
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x80
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_BEETPH                   = 0x5e
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MH                       = 0x87
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DONTFRAG                    = 0x3e
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PATHMTU                     = 0x3d
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_INTERFACE          = 0x4
+	IPV6_PMTUDISC_OMIT               = 0x5
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPATHMTU                 = 0x3c
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_CHECKSUM                      = 0x17
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_NODEFRAG                      = 0x16
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_INTERFACE            = 0x4
+	IP_PMTUDISC_OMIT                 = 0x5
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_UNICAST_IF                    = 0x32
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DODUMP                      = 0x11
+	MADV_DOFORK                      = 0xb
+	MADV_DONTDUMP                    = 0x10
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x800
+	MAP_ANONYMOUS                    = 0x800
+	MAP_DENYWRITE                    = 0x2000
+	MAP_EXECUTABLE                   = 0x4000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x1000
+	MAP_HUGETLB                      = 0x80000
+	MAP_HUGE_MASK                    = 0x3f
+	MAP_HUGE_SHIFT                   = 0x1a
+	MAP_LOCKED                       = 0x8000
+	MAP_NONBLOCK                     = 0x20000
+	MAP_NORESERVE                    = 0x400
+	MAP_POPULATE                     = 0x10000
+	MAP_PRIVATE                      = 0x2
+	MAP_RENAME                       = 0x800
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x40000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x1
+	MCL_FUTURE                       = 0x2
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_LAZYTIME                      = 0x2000000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x2800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CAP_ACK                  = 0xa
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_LISTEN_ALL_NSID          = 0x8
+	NETLINK_LIST_MEMBERSHIPS         = 0x9
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_RX_RING                  = 0x6
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_SOCK_DIAG                = 0x4
+	NETLINK_TX_RING                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x8
+	O_ASYNC                          = 0x1000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x100
+	O_DIRECT                         = 0x8000
+	O_DIRECTORY                      = 0x10000
+	O_DSYNC                          = 0x10
+	O_EXCL                           = 0x400
+	O_FSYNC                          = 0x4010
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x80
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x800
+	O_NOFOLLOW                       = 0x20000
+	O_NONBLOCK                       = 0x80
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x4010
+	O_SYNC                           = 0x4010
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CBPF               = 0x6
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_DATA               = 0x16
+	PACKET_FANOUT_EBPF               = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER      = 0x1000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FANOUT_QM                 = 0x5
+	PACKET_FANOUT_RND                = 0x4
+	PACKET_FANOUT_ROLLOVER           = 0x3
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_KERNEL                    = 0x7
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_QDISC_BYPASS              = 0x14
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_ROLLOVER_STATS            = 0x15
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_HAS_OFF                = 0x13
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_USER                      = 0x6
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x100
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_CAP_AMBIENT                   = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL         = 0x4
+	PR_CAP_AMBIENT_IS_SET            = 0x1
+	PR_CAP_AMBIENT_LOWER             = 0x3
+	PR_CAP_AMBIENT_RAISE             = 0x2
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_FP_MODE_FR                    = 0x1
+	PR_FP_MODE_FRE                   = 0x2
+	PR_GET_CHILD_SUBREAPER           = 0x25
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_FP_MODE                   = 0x2e
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_THP_DISABLE               = 0x2a
+	PR_GET_TID_ADDRESS               = 0x28
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_MPX_DISABLE_MANAGEMENT        = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT         = 0x2b
+	PR_SET_CHILD_SUBREAPER           = 0x24
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_FP_MODE                   = 0x2d
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_ARG_END                = 0x9
+	PR_SET_MM_ARG_START              = 0x8
+	PR_SET_MM_AUXV                   = 0xc
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_ENV_END                = 0xb
+	PR_SET_MM_ENV_START              = 0xa
+	PR_SET_MM_EXE_FILE               = 0xd
+	PR_SET_MM_MAP                    = 0xe
+	PR_SET_MM_MAP_SIZE               = 0xf
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_THP_DISABLE               = 0x29
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETSIGMASK                = 0x420a
+	PTRACE_GET_THREAD_AREA           = 0x19
+	PTRACE_GET_THREAD_AREA_3264      = 0xc4
+	PTRACE_GET_WATCH_REGS            = 0xd0
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_OLDSETOPTIONS             = 0x15
+	PTRACE_O_EXITKILL                = 0x100000
+	PTRACE_O_MASK                    = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP         = 0x200000
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKDATA_3264             = 0xc1
+	PTRACE_PEEKSIGINFO               = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED        = 0x1
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKTEXT_3264             = 0xc0
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKEDATA_3264             = 0xc3
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKETEXT_3264             = 0xc2
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETSIGMASK                = 0x420b
+	PTRACE_SET_THREAD_AREA           = 0x1a
+	PTRACE_SET_WATCH_REGS            = 0xd1
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TRACEME                   = 0x0
+	RLIMIT_AS                        = 0x6
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x5
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CC_ALGO                     = 0x10
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_MASK                = 0xf
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0x10
+	RTAX_MTU                         = 0x2
+	RTAX_QUICKACK                    = 0xf
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x16
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELMDB                       = 0x55
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELNSID                      = 0x59
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMDB                       = 0x56
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETNETCONF                   = 0x52
+	RTM_GETNSID                      = 0x5a
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x5b
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWMDB                       = 0x54
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWNETCONF                   = 0x50
+	RTM_NEWNSID                      = 0x58
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x13
+	RTM_NR_MSGTYPES                  = 0x4c
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_COMPARE_MASK                = 0x11
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_LINKDOWN                  = 0x10
+	RTNH_F_OFFLOAD                   = 0x8
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BABEL                     = 0x2a
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MROUTED                   = 0x11
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SCM_WIFI_STATUS                  = 0x29
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x40047307
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x40047309
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x80047308
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x1
+	SOCK_NONBLOCK                    = 0x80
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x2
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0xffff
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1009
+	SO_ATTACH_BPF                    = 0x32
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BPF_EXTENSIONS                = 0x30
+	SO_BROADCAST                     = 0x20
+	SO_BSDCOMPAT                     = 0xe
+	SO_BUSY_POLL                     = 0x2e
+	SO_DEBUG                         = 0x1
+	SO_DETACH_BPF                    = 0x1b
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x1029
+	SO_DONTROUTE                     = 0x10
+	SO_ERROR                         = 0x1007
+	SO_GET_FILTER                    = 0x1a
+	SO_INCOMING_CPU                  = 0x31
+	SO_KEEPALIVE                     = 0x8
+	SO_LINGER                        = 0x80
+	SO_LOCK_FILTER                   = 0x2c
+	SO_MARK                          = 0x24
+	SO_MAX_PACING_RATE               = 0x2f
+	SO_NOFCS                         = 0x2b
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0x100
+	SO_PASSCRED                      = 0x11
+	SO_PASSSEC                       = 0x22
+	SO_PEEK_OFF                      = 0x2a
+	SO_PEERCRED                      = 0x12
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1e
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x1028
+	SO_RCVBUF                        = 0x1002
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x1004
+	SO_RCVTIMEO                      = 0x1006
+	SO_REUSEADDR                     = 0x4
+	SO_REUSEPORT                     = 0x200
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SELECT_ERR_QUEUE              = 0x2d
+	SO_SNDBUF                        = 0x1001
+	SO_SNDBUFFORCE                   = 0x1f
+	SO_SNDLOWAT                      = 0x1003
+	SO_SNDTIMEO                      = 0x1005
+	SO_STYLE                         = 0x1008
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x1008
+	SO_WIFI_STATUS                   = 0x29
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TCFLSH                           = 0x5407
+	TCIFLUSH                         = 0x0
+	TCIOFLUSH                        = 0x2
+	TCOFLUSH                         = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_COOKIE_IN_ALWAYS             = 0x1
+	TCP_COOKIE_MAX                   = 0x10
+	TCP_COOKIE_MIN                   = 0x8
+	TCP_COOKIE_OUT_NEVER             = 0x2
+	TCP_COOKIE_PAIR_SIZE             = 0x20
+	TCP_COOKIE_TRANSACTIONS          = 0xf
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_FASTOPEN                     = 0x17
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_MSS_DEFAULT                  = 0x218
+	TCP_MSS_DESIRED                  = 0x4c4
+	TCP_NODELAY                      = 0x1
+	TCP_QUEUE_SEQ                    = 0x15
+	TCP_QUICKACK                     = 0xc
+	TCP_REPAIR                       = 0x13
+	TCP_REPAIR_OPTIONS               = 0x16
+	TCP_REPAIR_QUEUE                 = 0x14
+	TCP_SYNCNT                       = 0x7
+	TCP_S_DATA_IN                    = 0x4
+	TCP_S_DATA_OUT                   = 0x8
+	TCP_THIN_DUPACK                  = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS         = 0x10
+	TCP_TIMESTAMP                    = 0x18
+	TCP_USER_TIMEOUT                 = 0x12
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x5410
+	TCSBRK                           = 0x5405
+	TCXONC                           = 0x5406
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x80047478
+	TIOCEXCL                         = 0x740d
+	TIOCGDEV                         = 0x40045432
+	TIOCGETD                         = 0x7400
+	TIOCGETP                         = 0x7408
+	TIOCGEXCL                        = 0x40045440
+	TIOCGICOUNT                      = 0x5492
+	TIOCGLCKTRMIOS                   = 0x548b
+	TIOCGLTC                         = 0x7474
+	TIOCGPGRP                        = 0x40047477
+	TIOCGPKT                         = 0x40045438
+	TIOCGPTLCK                       = 0x40045439
+	TIOCGPTN                         = 0x40045430
+	TIOCGRS485                       = 0x4020542e
+	TIOCGSERIAL                      = 0x5484
+	TIOCGSID                         = 0x7416
+	TIOCGSOFTCAR                     = 0x5481
+	TIOCGWINSZ                       = 0x40087468
+	TIOCINQ                          = 0x467f
+	TIOCLINUX                        = 0x5483
+	TIOCMBIC                         = 0x741c
+	TIOCMBIS                         = 0x741b
+	TIOCMGET                         = 0x741d
+	TIOCMIWAIT                       = 0x5491
+	TIOCMSET                         = 0x741a
+	TIOCM_CAR                        = 0x100
+	TIOCM_CD                         = 0x100
+	TIOCM_CTS                        = 0x40
+	TIOCM_DSR                        = 0x400
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_RI                         = 0x200
+	TIOCM_RNG                        = 0x200
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x20
+	TIOCM_ST                         = 0x10
+	TIOCNOTTY                        = 0x5471
+	TIOCNXCL                         = 0x740e
+	TIOCOUTQ                         = 0x7472
+	TIOCPKT                          = 0x5470
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x5480
+	TIOCSERCONFIG                    = 0x5488
+	TIOCSERGETLSR                    = 0x548e
+	TIOCSERGETMULTI                  = 0x548f
+	TIOCSERGSTRUCT                   = 0x548d
+	TIOCSERGWILD                     = 0x5489
+	TIOCSERSETMULTI                  = 0x5490
+	TIOCSERSWILD                     = 0x548a
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x7401
+	TIOCSETN                         = 0x740a
+	TIOCSETP                         = 0x7409
+	TIOCSIG                          = 0x80045436
+	TIOCSLCKTRMIOS                   = 0x548c
+	TIOCSLTC                         = 0x7475
+	TIOCSPGRP                        = 0x80047476
+	TIOCSPTLCK                       = 0x80045431
+	TIOCSRS485                       = 0xc020542f
+	TIOCSSERIAL                      = 0x5485
+	TIOCSSOFTCAR                     = 0x5482
+	TIOCSTI                          = 0x5472
+	TIOCSWINSZ                       = 0x80087467
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x8000
+	TUNATTACHFILTER                  = 0x801054d5
+	TUNDETACHFILTER                  = 0x801054d6
+	TUNGETFEATURES                   = 0x400454cf
+	TUNGETFILTER                     = 0x401054db
+	TUNGETIFF                        = 0x400454d2
+	TUNGETSNDBUF                     = 0x400454d3
+	TUNGETVNETBE                     = 0x400454df
+	TUNGETVNETHDRSZ                  = 0x400454d7
+	TUNGETVNETLE                     = 0x400454dd
+	TUNSETDEBUG                      = 0x800454c9
+	TUNSETGROUP                      = 0x800454ce
+	TUNSETIFF                        = 0x800454ca
+	TUNSETIFINDEX                    = 0x800454da
+	TUNSETLINK                       = 0x800454cd
+	TUNSETNOCSUM                     = 0x800454c8
+	TUNSETOFFLOAD                    = 0x800454d0
+	TUNSETOWNER                      = 0x800454cc
+	TUNSETPERSIST                    = 0x800454cb
+	TUNSETQUEUE                      = 0x800454d9
+	TUNSETSNDBUF                     = 0x800454d4
+	TUNSETTXFILTER                   = 0x800454d1
+	TUNSETVNETBE                     = 0x800454de
+	TUNSETVNETHDRSZ                  = 0x800454d8
+	TUNSETVNETLE                     = 0x800454dc
+	VDISCARD                         = 0xd
+	VEOF                             = 0x10
+	VEOL                             = 0x11
+	VEOL2                            = 0x6
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x4
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VSWTCH                           = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x9e)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x46d)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EHWPOISON       = syscall.Errno(0xa8)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINIT           = syscall.Errno(0x8d)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x8b)
+	EKEYEXPIRED     = syscall.Errno(0xa2)
+	EKEYREJECTED    = syscall.Errno(0xa4)
+	EKEYREVOKED     = syscall.Errno(0xa3)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x5a)
+	EMEDIUMTYPE     = syscall.Errno(0xa0)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENAVAIL         = syscall.Errno(0x8a)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0xa1)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x9f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTNAM         = syscall.Errno(0x89)
+	ENOTRECOVERABLE = syscall.Errno(0xa6)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x7a)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0xa5)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMDEV         = syscall.Errno(0x8e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x8c)
+	ERESTART        = syscall.Errno(0x5b)
+	ERFKILL         = syscall.Errno(0xa7)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x87)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x12)
+	SIGCLD    = syscall.Signal(0x12)
+	SIGCONT   = syscall.Signal(0x19)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x16)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x16)
+	SIGPROF   = syscall.Signal(0x1d)
+	SIGPWR    = syscall.Signal(0x13)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x17)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x18)
+	SIGTTIN   = syscall.Signal(0x1a)
+	SIGTTOU   = syscall.Signal(0x1b)
+	SIGURG    = syscall.Signal(0x15)
+	SIGUSR1   = syscall.Signal(0x10)
+	SIGUSR2   = syscall.Signal(0x11)
+	SIGVTALRM = syscall.Signal(0x1c)
+	SIGWINCH  = syscall.Signal(0x14)
+	SIGXCPU   = syscall.Signal(0x1e)
+	SIGXFSZ   = syscall.Signal(0x1f)
+)
+
+// Error table
+var errors = [...]string{
+	1:    "operation not permitted",
+	2:    "no such file or directory",
+	3:    "no such process",
+	4:    "interrupted system call",
+	5:    "input/output error",
+	6:    "no such device or address",
+	7:    "argument list too long",
+	8:    "exec format error",
+	9:    "bad file descriptor",
+	10:   "no child processes",
+	11:   "resource temporarily unavailable",
+	12:   "cannot allocate memory",
+	13:   "permission denied",
+	14:   "bad address",
+	15:   "block device required",
+	16:   "device or resource busy",
+	17:   "file exists",
+	18:   "invalid cross-device link",
+	19:   "no such device",
+	20:   "not a directory",
+	21:   "is a directory",
+	22:   "invalid argument",
+	23:   "too many open files in system",
+	24:   "too many open files",
+	25:   "inappropriate ioctl for device",
+	26:   "text file busy",
+	27:   "file too large",
+	28:   "no space left on device",
+	29:   "illegal seek",
+	30:   "read-only file system",
+	31:   "too many links",
+	32:   "broken pipe",
+	33:   "numerical argument out of domain",
+	34:   "numerical result out of range",
+	35:   "no message of desired type",
+	36:   "identifier removed",
+	37:   "channel number out of range",
+	38:   "level 2 not synchronized",
+	39:   "level 3 halted",
+	40:   "level 3 reset",
+	41:   "link number out of range",
+	42:   "protocol driver not attached",
+	43:   "no CSI structure available",
+	44:   "level 2 halted",
+	45:   "resource deadlock avoided",
+	46:   "no locks available",
+	50:   "invalid exchange",
+	51:   "invalid request descriptor",
+	52:   "exchange full",
+	53:   "no anode",
+	54:   "invalid request code",
+	55:   "invalid slot",
+	56:   "file locking deadlock error",
+	59:   "bad font file format",
+	60:   "device not a stream",
+	61:   "no data available",
+	62:   "timer expired",
+	63:   "out of streams resources",
+	64:   "machine is not on the network",
+	65:   "package not installed",
+	66:   "object is remote",
+	67:   "link has been severed",
+	68:   "advertise error",
+	69:   "srmount error",
+	70:   "communication error on send",
+	71:   "protocol error",
+	73:   "RFS specific error",
+	74:   "multihop attempted",
+	77:   "bad message",
+	78:   "file name too long",
+	79:   "value too large for defined data type",
+	80:   "name not unique on network",
+	81:   "file descriptor in bad state",
+	82:   "remote address changed",
+	83:   "can not access a needed shared library",
+	84:   "accessing a corrupted shared library",
+	85:   ".lib section in a.out corrupted",
+	86:   "attempting to link in too many shared libraries",
+	87:   "cannot exec a shared library directly",
+	88:   "invalid or incomplete multibyte or wide character",
+	89:   "function not implemented",
+	90:   "too many levels of symbolic links",
+	91:   "interrupted system call should be restarted",
+	92:   "streams pipe error",
+	93:   "directory not empty",
+	94:   "too many users",
+	95:   "socket operation on non-socket",
+	96:   "destination address required",
+	97:   "message too long",
+	98:   "protocol wrong type for socket",
+	99:   "protocol not available",
+	120:  "protocol not supported",
+	121:  "socket type not supported",
+	122:  "operation not supported",
+	123:  "protocol family not supported",
+	124:  "address family not supported by protocol",
+	125:  "address already in use",
+	126:  "cannot assign requested address",
+	127:  "network is down",
+	128:  "network is unreachable",
+	129:  "network dropped connection on reset",
+	130:  "software caused connection abort",
+	131:  "connection reset by peer",
+	132:  "no buffer space available",
+	133:  "transport endpoint is already connected",
+	134:  "transport endpoint is not connected",
+	135:  "structure needs cleaning",
+	137:  "not a XENIX named type file",
+	138:  "no XENIX semaphores available",
+	139:  "is a named type file",
+	140:  "remote I/O error",
+	141:  "unknown error 141",
+	142:  "unknown error 142",
+	143:  "cannot send after transport endpoint shutdown",
+	144:  "too many references: cannot splice",
+	145:  "connection timed out",
+	146:  "connection refused",
+	147:  "host is down",
+	148:  "no route to host",
+	149:  "operation already in progress",
+	150:  "operation now in progress",
+	151:  "stale file handle",
+	158:  "operation canceled",
+	159:  "no medium found",
+	160:  "wrong medium type",
+	161:  "required key not available",
+	162:  "key has expired",
+	163:  "key has been revoked",
+	164:  "key was rejected by service",
+	165:  "owner died",
+	166:  "state not recoverable",
+	167:  "operation not possible due to RF-kill",
+	168:  "memory page has hardware error",
+	1133: "disk quota exceeded",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "user defined signal 1",
+	17: "user defined signal 2",
+	18: "child exited",
+	19: "power failure",
+	20: "window changed",
+	21: "urgent I/O condition",
+	22: "I/O possible",
+	23: "stopped (signal)",
+	24: "stopped",
+	25: "continued",
+	26: "stopped (tty input)",
+	27: "stopped (tty output)",
+	28: "virtual timer expired",
+	29: "profiling timer expired",
+	30: "CPU time limit exceeded",
+	31: "file size limit exceeded",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
new file mode 100644
index 000000000..112f05de5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
@@ -0,0 +1,1917 @@
+// mkerrors.sh
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build mips64le,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IB                            = 0x1b
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x29
+	AF_MPLS                          = 0x1c
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_VSOCK                         = 0x28
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_6LOWPAN                   = 0x339
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_MONITOR        = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IP6GRE                    = 0x337
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETLINK                   = 0x338
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x1008
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x1009
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100a
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100b
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B2500000                         = 0x100c
+	B300                             = 0x7
+	B3000000                         = 0x100d
+	B3500000                         = 0x100e
+	B38400                           = 0xf
+	B4000000                         = 0x100f
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x1005
+	B57600                           = 0x1001
+	B576000                          = 0x1006
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x1007
+	B9600                            = 0xd
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LL_OFF                       = -0x200000
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MOD                          = 0x90
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_NET_OFF                      = -0x100000
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BPF_XOR                          = 0xa0
+	BRKINT                           = 0x2
+	CFLUSH                           = 0xf
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_TAI                        = 0xb
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CREAD                            = 0x80
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWAKEUP                      = 0x20000000
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_80221                      = 0x8917
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_802_3_MIN                  = 0x600
+	ETH_P_802_EX1                    = 0x88b5
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BATMAN                     = 0x4305
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CANFD                      = 0xd
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_LOOPBACK                   = 0x9000
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_MVRP                       = 0x88f5
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PRP                        = 0x88fb
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_TSN                        = 0x22f0
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	ETH_P_XDSA                       = 0xf8
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FLUSHO                           = 0x2000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0xe
+	F_GETLK64                        = 0xe
+	F_GETOWN                         = 0x17
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OFD_GETLK                      = 0x24
+	F_OFD_SETLK                      = 0x25
+	F_OFD_SETLKW                     = 0x26
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x6
+	F_SETLK64                        = 0x6
+	F_SETLKW                         = 0x7
+	F_SETLKW64                       = 0x7
+	F_SETOWN                         = 0x18
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x400
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x100
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_MANAGETEMPADDR             = 0x100
+	IFA_F_MCAUTOJOIN                 = 0x400
+	IFA_F_NODAD                      = 0x2
+	IFA_F_NOPREFIXROUTE              = 0x200
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_STABLE_PRIVACY             = 0x800
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x8
+	IFF_ALLMULTI                     = 0x200
+	IFF_ATTACH_QUEUE                 = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DETACH_QUEUE                 = 0x400
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_ECHO                         = 0x40000
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MASTER                       = 0x400
+	IFF_MULTICAST                    = 0x1000
+	IFF_MULTI_QUEUE                  = 0x100
+	IFF_NOARP                        = 0x80
+	IFF_NOFILTER                     = 0x1000
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_PERSIST                      = 0x800
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x80
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_BEETPH                   = 0x5e
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MH                       = 0x87
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DONTFRAG                    = 0x3e
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PATHMTU                     = 0x3d
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_INTERFACE          = 0x4
+	IPV6_PMTUDISC_OMIT               = 0x5
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPATHMTU                 = 0x3c
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_CHECKSUM                      = 0x17
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_NODEFRAG                      = 0x16
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_INTERFACE            = 0x4
+	IP_PMTUDISC_OMIT                 = 0x5
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_UNICAST_IF                    = 0x32
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DODUMP                      = 0x11
+	MADV_DOFORK                      = 0xb
+	MADV_DONTDUMP                    = 0x10
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x800
+	MAP_ANONYMOUS                    = 0x800
+	MAP_DENYWRITE                    = 0x2000
+	MAP_EXECUTABLE                   = 0x4000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x1000
+	MAP_HUGETLB                      = 0x80000
+	MAP_HUGE_MASK                    = 0x3f
+	MAP_HUGE_SHIFT                   = 0x1a
+	MAP_LOCKED                       = 0x8000
+	MAP_NONBLOCK                     = 0x20000
+	MAP_NORESERVE                    = 0x400
+	MAP_POPULATE                     = 0x10000
+	MAP_PRIVATE                      = 0x2
+	MAP_RENAME                       = 0x800
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x40000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x1
+	MCL_FUTURE                       = 0x2
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_LAZYTIME                      = 0x2000000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x2800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CAP_ACK                  = 0xa
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_LISTEN_ALL_NSID          = 0x8
+	NETLINK_LIST_MEMBERSHIPS         = 0x9
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_RX_RING                  = 0x6
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_SOCK_DIAG                = 0x4
+	NETLINK_TX_RING                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x8
+	O_ASYNC                          = 0x1000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x100
+	O_DIRECT                         = 0x8000
+	O_DIRECTORY                      = 0x10000
+	O_DSYNC                          = 0x10
+	O_EXCL                           = 0x400
+	O_FSYNC                          = 0x4010
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x80
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x800
+	O_NOFOLLOW                       = 0x20000
+	O_NONBLOCK                       = 0x80
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x4010
+	O_SYNC                           = 0x4010
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CBPF               = 0x6
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_DATA               = 0x16
+	PACKET_FANOUT_EBPF               = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER      = 0x1000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FANOUT_QM                 = 0x5
+	PACKET_FANOUT_RND                = 0x4
+	PACKET_FANOUT_ROLLOVER           = 0x3
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_KERNEL                    = 0x7
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_QDISC_BYPASS              = 0x14
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_ROLLOVER_STATS            = 0x15
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_HAS_OFF                = 0x13
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_USER                      = 0x6
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x100
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_CAP_AMBIENT                   = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL         = 0x4
+	PR_CAP_AMBIENT_IS_SET            = 0x1
+	PR_CAP_AMBIENT_LOWER             = 0x3
+	PR_CAP_AMBIENT_RAISE             = 0x2
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_FP_MODE_FR                    = 0x1
+	PR_FP_MODE_FRE                   = 0x2
+	PR_GET_CHILD_SUBREAPER           = 0x25
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_FP_MODE                   = 0x2e
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_THP_DISABLE               = 0x2a
+	PR_GET_TID_ADDRESS               = 0x28
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_MPX_DISABLE_MANAGEMENT        = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT         = 0x2b
+	PR_SET_CHILD_SUBREAPER           = 0x24
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_FP_MODE                   = 0x2d
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_ARG_END                = 0x9
+	PR_SET_MM_ARG_START              = 0x8
+	PR_SET_MM_AUXV                   = 0xc
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_ENV_END                = 0xb
+	PR_SET_MM_ENV_START              = 0xa
+	PR_SET_MM_EXE_FILE               = 0xd
+	PR_SET_MM_MAP                    = 0xe
+	PR_SET_MM_MAP_SIZE               = 0xf
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_THP_DISABLE               = 0x29
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETSIGMASK                = 0x420a
+	PTRACE_GET_THREAD_AREA           = 0x19
+	PTRACE_GET_THREAD_AREA_3264      = 0xc4
+	PTRACE_GET_WATCH_REGS            = 0xd0
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_OLDSETOPTIONS             = 0x15
+	PTRACE_O_EXITKILL                = 0x100000
+	PTRACE_O_MASK                    = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP         = 0x200000
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKDATA_3264             = 0xc1
+	PTRACE_PEEKSIGINFO               = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED        = 0x1
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKTEXT_3264             = 0xc0
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKEDATA_3264             = 0xc3
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKETEXT_3264             = 0xc2
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETSIGMASK                = 0x420b
+	PTRACE_SET_THREAD_AREA           = 0x1a
+	PTRACE_SET_WATCH_REGS            = 0xd1
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TRACEME                   = 0x0
+	RLIMIT_AS                        = 0x6
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x5
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CC_ALGO                     = 0x10
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_MASK                = 0xf
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0x10
+	RTAX_MTU                         = 0x2
+	RTAX_QUICKACK                    = 0xf
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x16
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELMDB                       = 0x55
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELNSID                      = 0x59
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMDB                       = 0x56
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETNETCONF                   = 0x52
+	RTM_GETNSID                      = 0x5a
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x5b
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWMDB                       = 0x54
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWNETCONF                   = 0x50
+	RTM_NEWNSID                      = 0x58
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x13
+	RTM_NR_MSGTYPES                  = 0x4c
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_COMPARE_MASK                = 0x11
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_LINKDOWN                  = 0x10
+	RTNH_F_OFFLOAD                   = 0x8
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BABEL                     = 0x2a
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MROUTED                   = 0x11
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SCM_WIFI_STATUS                  = 0x29
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x40047307
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x40047309
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x80047308
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x1
+	SOCK_NONBLOCK                    = 0x80
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x2
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0xffff
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1009
+	SO_ATTACH_BPF                    = 0x32
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BPF_EXTENSIONS                = 0x30
+	SO_BROADCAST                     = 0x20
+	SO_BSDCOMPAT                     = 0xe
+	SO_BUSY_POLL                     = 0x2e
+	SO_DEBUG                         = 0x1
+	SO_DETACH_BPF                    = 0x1b
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x1029
+	SO_DONTROUTE                     = 0x10
+	SO_ERROR                         = 0x1007
+	SO_GET_FILTER                    = 0x1a
+	SO_INCOMING_CPU                  = 0x31
+	SO_KEEPALIVE                     = 0x8
+	SO_LINGER                        = 0x80
+	SO_LOCK_FILTER                   = 0x2c
+	SO_MARK                          = 0x24
+	SO_MAX_PACING_RATE               = 0x2f
+	SO_NOFCS                         = 0x2b
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0x100
+	SO_PASSCRED                      = 0x11
+	SO_PASSSEC                       = 0x22
+	SO_PEEK_OFF                      = 0x2a
+	SO_PEERCRED                      = 0x12
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1e
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x1028
+	SO_RCVBUF                        = 0x1002
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x1004
+	SO_RCVTIMEO                      = 0x1006
+	SO_REUSEADDR                     = 0x4
+	SO_REUSEPORT                     = 0x200
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SELECT_ERR_QUEUE              = 0x2d
+	SO_SNDBUF                        = 0x1001
+	SO_SNDBUFFORCE                   = 0x1f
+	SO_SNDLOWAT                      = 0x1003
+	SO_SNDTIMEO                      = 0x1005
+	SO_STYLE                         = 0x1008
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x1008
+	SO_WIFI_STATUS                   = 0x29
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TCFLSH                           = 0x5407
+	TCIFLUSH                         = 0x0
+	TCIOFLUSH                        = 0x2
+	TCOFLUSH                         = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_COOKIE_IN_ALWAYS             = 0x1
+	TCP_COOKIE_MAX                   = 0x10
+	TCP_COOKIE_MIN                   = 0x8
+	TCP_COOKIE_OUT_NEVER             = 0x2
+	TCP_COOKIE_PAIR_SIZE             = 0x20
+	TCP_COOKIE_TRANSACTIONS          = 0xf
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_FASTOPEN                     = 0x17
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_MSS_DEFAULT                  = 0x218
+	TCP_MSS_DESIRED                  = 0x4c4
+	TCP_NODELAY                      = 0x1
+	TCP_QUEUE_SEQ                    = 0x15
+	TCP_QUICKACK                     = 0xc
+	TCP_REPAIR                       = 0x13
+	TCP_REPAIR_OPTIONS               = 0x16
+	TCP_REPAIR_QUEUE                 = 0x14
+	TCP_SYNCNT                       = 0x7
+	TCP_S_DATA_IN                    = 0x4
+	TCP_S_DATA_OUT                   = 0x8
+	TCP_THIN_DUPACK                  = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS         = 0x10
+	TCP_TIMESTAMP                    = 0x18
+	TCP_USER_TIMEOUT                 = 0x12
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x5410
+	TCSBRK                           = 0x5405
+	TCXONC                           = 0x5406
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x80047478
+	TIOCEXCL                         = 0x740d
+	TIOCGDEV                         = 0x40045432
+	TIOCGETD                         = 0x7400
+	TIOCGETP                         = 0x7408
+	TIOCGEXCL                        = 0x40045440
+	TIOCGICOUNT                      = 0x5492
+	TIOCGLCKTRMIOS                   = 0x548b
+	TIOCGLTC                         = 0x7474
+	TIOCGPGRP                        = 0x40047477
+	TIOCGPKT                         = 0x40045438
+	TIOCGPTLCK                       = 0x40045439
+	TIOCGPTN                         = 0x40045430
+	TIOCGRS485                       = 0x4020542e
+	TIOCGSERIAL                      = 0x5484
+	TIOCGSID                         = 0x7416
+	TIOCGSOFTCAR                     = 0x5481
+	TIOCGWINSZ                       = 0x40087468
+	TIOCINQ                          = 0x467f
+	TIOCLINUX                        = 0x5483
+	TIOCMBIC                         = 0x741c
+	TIOCMBIS                         = 0x741b
+	TIOCMGET                         = 0x741d
+	TIOCMIWAIT                       = 0x5491
+	TIOCMSET                         = 0x741a
+	TIOCM_CAR                        = 0x100
+	TIOCM_CD                         = 0x100
+	TIOCM_CTS                        = 0x40
+	TIOCM_DSR                        = 0x400
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_RI                         = 0x200
+	TIOCM_RNG                        = 0x200
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x20
+	TIOCM_ST                         = 0x10
+	TIOCNOTTY                        = 0x5471
+	TIOCNXCL                         = 0x740e
+	TIOCOUTQ                         = 0x7472
+	TIOCPKT                          = 0x5470
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x5480
+	TIOCSERCONFIG                    = 0x5488
+	TIOCSERGETLSR                    = 0x548e
+	TIOCSERGETMULTI                  = 0x548f
+	TIOCSERGSTRUCT                   = 0x548d
+	TIOCSERGWILD                     = 0x5489
+	TIOCSERSETMULTI                  = 0x5490
+	TIOCSERSWILD                     = 0x548a
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x7401
+	TIOCSETN                         = 0x740a
+	TIOCSETP                         = 0x7409
+	TIOCSIG                          = 0x80045436
+	TIOCSLCKTRMIOS                   = 0x548c
+	TIOCSLTC                         = 0x7475
+	TIOCSPGRP                        = 0x80047476
+	TIOCSPTLCK                       = 0x80045431
+	TIOCSRS485                       = 0xc020542f
+	TIOCSSERIAL                      = 0x5485
+	TIOCSSOFTCAR                     = 0x5482
+	TIOCSTI                          = 0x5472
+	TIOCSWINSZ                       = 0x80087467
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x8000
+	TUNATTACHFILTER                  = 0x801054d5
+	TUNDETACHFILTER                  = 0x801054d6
+	TUNGETFEATURES                   = 0x400454cf
+	TUNGETFILTER                     = 0x401054db
+	TUNGETIFF                        = 0x400454d2
+	TUNGETSNDBUF                     = 0x400454d3
+	TUNGETVNETBE                     = 0x400454df
+	TUNGETVNETHDRSZ                  = 0x400454d7
+	TUNGETVNETLE                     = 0x400454dd
+	TUNSETDEBUG                      = 0x800454c9
+	TUNSETGROUP                      = 0x800454ce
+	TUNSETIFF                        = 0x800454ca
+	TUNSETIFINDEX                    = 0x800454da
+	TUNSETLINK                       = 0x800454cd
+	TUNSETNOCSUM                     = 0x800454c8
+	TUNSETOFFLOAD                    = 0x800454d0
+	TUNSETOWNER                      = 0x800454cc
+	TUNSETPERSIST                    = 0x800454cb
+	TUNSETQUEUE                      = 0x800454d9
+	TUNSETSNDBUF                     = 0x800454d4
+	TUNSETTXFILTER                   = 0x800454d1
+	TUNSETVNETBE                     = 0x800454de
+	TUNSETVNETHDRSZ                  = 0x800454d8
+	TUNSETVNETLE                     = 0x800454dc
+	VDISCARD                         = 0xd
+	VEOF                             = 0x10
+	VEOL                             = 0x11
+	VEOL2                            = 0x6
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x4
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VSWTCH                           = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x9e)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x46d)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EHWPOISON       = syscall.Errno(0xa8)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINIT           = syscall.Errno(0x8d)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x8b)
+	EKEYEXPIRED     = syscall.Errno(0xa2)
+	EKEYREJECTED    = syscall.Errno(0xa4)
+	EKEYREVOKED     = syscall.Errno(0xa3)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOOP           = syscall.Errno(0x5a)
+	EMEDIUMTYPE     = syscall.Errno(0xa0)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENAVAIL         = syscall.Errno(0x8a)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0xa1)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x9f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTNAM         = syscall.Errno(0x89)
+	ENOTRECOVERABLE = syscall.Errno(0xa6)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x7a)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0xa5)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMDEV         = syscall.Errno(0x8e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x8c)
+	ERESTART        = syscall.Errno(0x5b)
+	ERFKILL         = syscall.Errno(0xa7)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x87)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x12)
+	SIGCLD    = syscall.Signal(0x12)
+	SIGCONT   = syscall.Signal(0x19)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x16)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x16)
+	SIGPROF   = syscall.Signal(0x1d)
+	SIGPWR    = syscall.Signal(0x13)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x17)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x18)
+	SIGTTIN   = syscall.Signal(0x1a)
+	SIGTTOU   = syscall.Signal(0x1b)
+	SIGURG    = syscall.Signal(0x15)
+	SIGUSR1   = syscall.Signal(0x10)
+	SIGUSR2   = syscall.Signal(0x11)
+	SIGVTALRM = syscall.Signal(0x1c)
+	SIGWINCH  = syscall.Signal(0x14)
+	SIGXCPU   = syscall.Signal(0x1e)
+	SIGXFSZ   = syscall.Signal(0x1f)
+)
+
+// Error table
+var errors = [...]string{
+	1:    "operation not permitted",
+	2:    "no such file or directory",
+	3:    "no such process",
+	4:    "interrupted system call",
+	5:    "input/output error",
+	6:    "no such device or address",
+	7:    "argument list too long",
+	8:    "exec format error",
+	9:    "bad file descriptor",
+	10:   "no child processes",
+	11:   "resource temporarily unavailable",
+	12:   "cannot allocate memory",
+	13:   "permission denied",
+	14:   "bad address",
+	15:   "block device required",
+	16:   "device or resource busy",
+	17:   "file exists",
+	18:   "invalid cross-device link",
+	19:   "no such device",
+	20:   "not a directory",
+	21:   "is a directory",
+	22:   "invalid argument",
+	23:   "too many open files in system",
+	24:   "too many open files",
+	25:   "inappropriate ioctl for device",
+	26:   "text file busy",
+	27:   "file too large",
+	28:   "no space left on device",
+	29:   "illegal seek",
+	30:   "read-only file system",
+	31:   "too many links",
+	32:   "broken pipe",
+	33:   "numerical argument out of domain",
+	34:   "numerical result out of range",
+	35:   "no message of desired type",
+	36:   "identifier removed",
+	37:   "channel number out of range",
+	38:   "level 2 not synchronized",
+	39:   "level 3 halted",
+	40:   "level 3 reset",
+	41:   "link number out of range",
+	42:   "protocol driver not attached",
+	43:   "no CSI structure available",
+	44:   "level 2 halted",
+	45:   "resource deadlock avoided",
+	46:   "no locks available",
+	50:   "invalid exchange",
+	51:   "invalid request descriptor",
+	52:   "exchange full",
+	53:   "no anode",
+	54:   "invalid request code",
+	55:   "invalid slot",
+	56:   "file locking deadlock error",
+	59:   "bad font file format",
+	60:   "device not a stream",
+	61:   "no data available",
+	62:   "timer expired",
+	63:   "out of streams resources",
+	64:   "machine is not on the network",
+	65:   "package not installed",
+	66:   "object is remote",
+	67:   "link has been severed",
+	68:   "advertise error",
+	69:   "srmount error",
+	70:   "communication error on send",
+	71:   "protocol error",
+	73:   "RFS specific error",
+	74:   "multihop attempted",
+	77:   "bad message",
+	78:   "file name too long",
+	79:   "value too large for defined data type",
+	80:   "name not unique on network",
+	81:   "file descriptor in bad state",
+	82:   "remote address changed",
+	83:   "can not access a needed shared library",
+	84:   "accessing a corrupted shared library",
+	85:   ".lib section in a.out corrupted",
+	86:   "attempting to link in too many shared libraries",
+	87:   "cannot exec a shared library directly",
+	88:   "invalid or incomplete multibyte or wide character",
+	89:   "function not implemented",
+	90:   "too many levels of symbolic links",
+	91:   "interrupted system call should be restarted",
+	92:   "streams pipe error",
+	93:   "directory not empty",
+	94:   "too many users",
+	95:   "socket operation on non-socket",
+	96:   "destination address required",
+	97:   "message too long",
+	98:   "protocol wrong type for socket",
+	99:   "protocol not available",
+	120:  "protocol not supported",
+	121:  "socket type not supported",
+	122:  "operation not supported",
+	123:  "protocol family not supported",
+	124:  "address family not supported by protocol",
+	125:  "address already in use",
+	126:  "cannot assign requested address",
+	127:  "network is down",
+	128:  "network is unreachable",
+	129:  "network dropped connection on reset",
+	130:  "software caused connection abort",
+	131:  "connection reset by peer",
+	132:  "no buffer space available",
+	133:  "transport endpoint is already connected",
+	134:  "transport endpoint is not connected",
+	135:  "structure needs cleaning",
+	137:  "not a XENIX named type file",
+	138:  "no XENIX semaphores available",
+	139:  "is a named type file",
+	140:  "remote I/O error",
+	141:  "unknown error 141",
+	142:  "unknown error 142",
+	143:  "cannot send after transport endpoint shutdown",
+	144:  "too many references: cannot splice",
+	145:  "connection timed out",
+	146:  "connection refused",
+	147:  "host is down",
+	148:  "no route to host",
+	149:  "operation already in progress",
+	150:  "operation now in progress",
+	151:  "stale file handle",
+	158:  "operation canceled",
+	159:  "no medium found",
+	160:  "wrong medium type",
+	161:  "required key not available",
+	162:  "key has expired",
+	163:  "key has been revoked",
+	164:  "key was rejected by service",
+	165:  "owner died",
+	166:  "state not recoverable",
+	167:  "operation not possible due to RF-kill",
+	168:  "memory page has hardware error",
+	1133: "disk quota exceeded",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "user defined signal 1",
+	17: "user defined signal 2",
+	18: "child exited",
+	19: "power failure",
+	20: "window changed",
+	21: "urgent I/O condition",
+	22: "I/O possible",
+	23: "stopped (signal)",
+	24: "stopped",
+	25: "continued",
+	26: "stopped (tty input)",
+	27: "stopped (tty output)",
+	28: "virtual timer expired",
+	29: "profiling timer expired",
+	30: "CPU time limit exceeded",
+	31: "file size limit exceeded",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
new file mode 100644
index 000000000..8b42ca2fe
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@@ -0,0 +1,1970 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build ppc64,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x29
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_VSOCK                         = 0x28
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_6LOWPAN                   = 0x339
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_MONITOR        = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IP6GRE                    = 0x337
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETLINK                   = 0x338
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x17
+	B110                             = 0x3
+	B115200                          = 0x11
+	B1152000                         = 0x18
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x19
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x1a
+	B230400                          = 0x12
+	B2400                            = 0xb
+	B2500000                         = 0x1b
+	B300                             = 0x7
+	B3000000                         = 0x1c
+	B3500000                         = 0x1d
+	B38400                           = 0xf
+	B4000000                         = 0x1e
+	B460800                          = 0x13
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x14
+	B57600                           = 0x10
+	B576000                          = 0x15
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x16
+	B9600                            = 0xd
+	BOTHER                           = 0x1f
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MOD                          = 0x90
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BPF_XOR                          = 0xa0
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x8000
+	BSDLY                            = 0x8000
+	CBAUD                            = 0xff
+	CBAUDEX                          = 0x0
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0xff0000
+	CLOCAL                           = 0x8000
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x1000
+	CR2                              = 0x2000
+	CR3                              = 0x3000
+	CRDLY                            = 0x3000
+	CREAD                            = 0x800
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x100
+	CS7                              = 0x200
+	CS8                              = 0x300
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x300
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x400
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x40
+	ECHOE                            = 0x2
+	ECHOK                            = 0x4
+	ECHOKE                           = 0x1
+	ECHONL                           = 0x10
+	ECHOPRT                          = 0x20
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWAKEUP                      = 0x20000000
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_80221                      = 0x8917
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_802_3_MIN                  = 0x600
+	ETH_P_802_EX1                    = 0x88b5
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BATMAN                     = 0x4305
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CANFD                      = 0xd
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_LOOPBACK                   = 0x9000
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_MVRP                       = 0x88f5
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PRP                        = 0x88fb
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	ETH_P_XDSA                       = 0xf8
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x4000
+	FFDLY                            = 0x4000
+	FLUSHO                           = 0x800000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0x5
+	F_GETLK64                        = 0xc
+	F_GETOWN                         = 0x9
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OFD_GETLK                      = 0x24
+	F_OFD_SETLK                      = 0x25
+	F_OFD_SETLKW                     = 0x26
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x6
+	F_SETLK64                        = 0xd
+	F_SETLKW                         = 0x7
+	F_SETLKW64                       = 0xe
+	F_SETOWN                         = 0x8
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x4000
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x100
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x400
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_MANAGETEMPADDR             = 0x100
+	IFA_F_NODAD                      = 0x2
+	IFA_F_NOPREFIXROUTE              = 0x200
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x8
+	IFF_ALLMULTI                     = 0x200
+	IFF_ATTACH_QUEUE                 = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DETACH_QUEUE                 = 0x400
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_ECHO                         = 0x40000
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MASTER                       = 0x400
+	IFF_MULTICAST                    = 0x1000
+	IFF_MULTI_QUEUE                  = 0x100
+	IFF_NOARP                        = 0x80
+	IFF_NOFILTER                     = 0x1000
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_PERSIST                      = 0x800
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x800
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_BEETPH                   = 0x5e
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MH                       = 0x87
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_INTERFACE          = 0x4
+	IPV6_PMTUDISC_OMIT               = 0x5
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_NODEFRAG                      = 0x16
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_INTERFACE            = 0x4
+	IP_PMTUDISC_OMIT                 = 0x5
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_UNICAST_IF                    = 0x32
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x80
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x1000
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x400
+	IXON                             = 0x200
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DODUMP                      = 0x11
+	MADV_DOFORK                      = 0xb
+	MADV_DONTDUMP                    = 0x10
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x100
+	MAP_HUGETLB                      = 0x40000
+	MAP_HUGE_MASK                    = 0x3f
+	MAP_HUGE_SHIFT                   = 0x1a
+	MAP_LOCKED                       = 0x80
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x40
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x20000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x2000
+	MCL_FUTURE                       = 0x4000
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_RX_RING                  = 0x6
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_SOCK_DIAG                = 0x4
+	NETLINK_TX_RING                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NL2                              = 0x200
+	NL3                              = 0x300
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x300
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80000000
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x4
+	ONLCR                            = 0x2
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x400
+	O_ASYNC                          = 0x2000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x40
+	O_DIRECT                         = 0x20000
+	O_DIRECTORY                      = 0x4000
+	O_DSYNC                          = 0x1000
+	O_EXCL                           = 0x80
+	O_FSYNC                          = 0x101000
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x800
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x100
+	O_NOFOLLOW                       = 0x8000
+	O_NONBLOCK                       = 0x800
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x101000
+	O_SYNC                           = 0x101000
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER      = 0x1000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FANOUT_QM                 = 0x5
+	PACKET_FANOUT_RND                = 0x4
+	PACKET_FANOUT_ROLLOVER           = 0x3
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_KERNEL                    = 0x7
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_QDISC_BYPASS              = 0x14
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_HAS_OFF                = 0x13
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_USER                      = 0x6
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x1000
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x2000
+	PENDIN                           = 0x20000000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_SAO                         = 0x10
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_GET_CHILD_SUBREAPER           = 0x25
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_THP_DISABLE               = 0x2a
+	PR_GET_TID_ADDRESS               = 0x28
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_SET_CHILD_SUBREAPER           = 0x24
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_ARG_END                = 0x9
+	PR_SET_MM_ARG_START              = 0x8
+	PR_SET_MM_AUXV                   = 0xc
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_ENV_END                = 0xb
+	PR_SET_MM_ENV_START              = 0xa
+	PR_SET_MM_EXE_FILE               = 0xd
+	PR_SET_MM_MAP                    = 0xe
+	PR_SET_MM_MAP_SIZE               = 0xf
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_THP_DISABLE               = 0x29
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETEVRREGS                = 0x14
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGS64                 = 0x16
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETSIGMASK                = 0x420a
+	PTRACE_GETVRREGS                 = 0x12
+	PTRACE_GETVSRREGS                = 0x1b
+	PTRACE_GET_DEBUGREG              = 0x19
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_O_EXITKILL                = 0x100000
+	PTRACE_O_MASK                    = 0x1000ff
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKSIGINFO               = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED        = 0x1
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SETEVRREGS                = 0x15
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGS64                 = 0x17
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETSIGMASK                = 0x420b
+	PTRACE_SETVRREGS                 = 0x13
+	PTRACE_SETVSRREGS                = 0x1c
+	PTRACE_SET_DEBUGREG              = 0x1a
+	PTRACE_SINGLEBLOCK               = 0x100
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TRACEME                   = 0x0
+	PT_CCR                           = 0x26
+	PT_CTR                           = 0x23
+	PT_DAR                           = 0x29
+	PT_DSCR                          = 0x2c
+	PT_DSISR                         = 0x2a
+	PT_FPR0                          = 0x30
+	PT_FPSCR                         = 0x50
+	PT_LNK                           = 0x24
+	PT_MSR                           = 0x21
+	PT_NIP                           = 0x20
+	PT_ORIG_R3                       = 0x22
+	PT_R0                            = 0x0
+	PT_R1                            = 0x1
+	PT_R10                           = 0xa
+	PT_R11                           = 0xb
+	PT_R12                           = 0xc
+	PT_R13                           = 0xd
+	PT_R14                           = 0xe
+	PT_R15                           = 0xf
+	PT_R16                           = 0x10
+	PT_R17                           = 0x11
+	PT_R18                           = 0x12
+	PT_R19                           = 0x13
+	PT_R2                            = 0x2
+	PT_R20                           = 0x14
+	PT_R21                           = 0x15
+	PT_R22                           = 0x16
+	PT_R23                           = 0x17
+	PT_R24                           = 0x18
+	PT_R25                           = 0x19
+	PT_R26                           = 0x1a
+	PT_R27                           = 0x1b
+	PT_R28                           = 0x1c
+	PT_R29                           = 0x1d
+	PT_R3                            = 0x3
+	PT_R30                           = 0x1e
+	PT_R31                           = 0x1f
+	PT_R4                            = 0x4
+	PT_R5                            = 0x5
+	PT_R6                            = 0x6
+	PT_R7                            = 0x7
+	PT_R8                            = 0x8
+	PT_R9                            = 0x9
+	PT_REGS_COUNT                    = 0x2c
+	PT_RESULT                        = 0x2b
+	PT_SOFTE                         = 0x27
+	PT_TRAP                          = 0x28
+	PT_VR0                           = 0x52
+	PT_VRSAVE                        = 0x94
+	PT_VSCR                          = 0x93
+	PT_VSR0                          = 0x96
+	PT_VSR31                         = 0xd4
+	PT_XER                           = 0x25
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x7
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0xf
+	RTAX_MTU                         = 0x2
+	RTAX_QUICKACK                    = 0xf
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x11
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELMDB                       = 0x55
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMDB                       = 0x56
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETNETCONF                   = 0x52
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x57
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWMDB                       = 0x54
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWNETCONF                   = 0x50
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x12
+	RTM_NR_MSGTYPES                  = 0x48
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MROUTED                   = 0x11
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SCM_WIFI_STATUS                  = 0x29
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x800
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0x1
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1e
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BPF_EXTENSIONS                = 0x30
+	SO_BROADCAST                     = 0x6
+	SO_BSDCOMPAT                     = 0xe
+	SO_BUSY_POLL                     = 0x2e
+	SO_DEBUG                         = 0x1
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x27
+	SO_DONTROUTE                     = 0x5
+	SO_ERROR                         = 0x4
+	SO_GET_FILTER                    = 0x1a
+	SO_KEEPALIVE                     = 0x9
+	SO_LINGER                        = 0xd
+	SO_LOCK_FILTER                   = 0x2c
+	SO_MARK                          = 0x24
+	SO_MAX_PACING_RATE               = 0x2f
+	SO_NOFCS                         = 0x2b
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0xa
+	SO_PASSCRED                      = 0x14
+	SO_PASSSEC                       = 0x22
+	SO_PEEK_OFF                      = 0x2a
+	SO_PEERCRED                      = 0x15
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1f
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x26
+	SO_RCVBUF                        = 0x8
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x10
+	SO_RCVTIMEO                      = 0x12
+	SO_REUSEADDR                     = 0x2
+	SO_REUSEPORT                     = 0xf
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SELECT_ERR_QUEUE              = 0x2d
+	SO_SNDBUF                        = 0x7
+	SO_SNDBUFFORCE                   = 0x20
+	SO_SNDLOWAT                      = 0x11
+	SO_SNDTIMEO                      = 0x13
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x3
+	SO_WIFI_STATUS                   = 0x29
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x400
+	TAB2                             = 0x800
+	TAB3                             = 0xc00
+	TABDLY                           = 0xc00
+	TCFLSH                           = 0x2000741f
+	TCGETA                           = 0x40147417
+	TCGETS                           = 0x402c7413
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_COOKIE_IN_ALWAYS             = 0x1
+	TCP_COOKIE_MAX                   = 0x10
+	TCP_COOKIE_MIN                   = 0x8
+	TCP_COOKIE_OUT_NEVER             = 0x2
+	TCP_COOKIE_PAIR_SIZE             = 0x20
+	TCP_COOKIE_TRANSACTIONS          = 0xf
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_FASTOPEN                     = 0x17
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_MSS_DEFAULT                  = 0x218
+	TCP_MSS_DESIRED                  = 0x4c4
+	TCP_NODELAY                      = 0x1
+	TCP_QUEUE_SEQ                    = 0x15
+	TCP_QUICKACK                     = 0xc
+	TCP_REPAIR                       = 0x13
+	TCP_REPAIR_OPTIONS               = 0x16
+	TCP_REPAIR_QUEUE                 = 0x14
+	TCP_SYNCNT                       = 0x7
+	TCP_S_DATA_IN                    = 0x4
+	TCP_S_DATA_OUT                   = 0x8
+	TCP_THIN_DUPACK                  = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS         = 0x10
+	TCP_TIMESTAMP                    = 0x18
+	TCP_USER_TIMEOUT                 = 0x12
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x2000741d
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x80147418
+	TCSETAF                          = 0x8014741c
+	TCSETAW                          = 0x80147419
+	TCSETS                           = 0x802c7414
+	TCSETSF                          = 0x802c7416
+	TCSETSW                          = 0x802c7415
+	TCXONC                           = 0x2000741e
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x541d
+	TIOCEXCL                         = 0x540c
+	TIOCGDEV                         = 0x40045432
+	TIOCGETC                         = 0x40067412
+	TIOCGETD                         = 0x5424
+	TIOCGETP                         = 0x40067408
+	TIOCGEXCL                        = 0x40045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGLTC                         = 0x40067474
+	TIOCGPGRP                        = 0x40047477
+	TIOCGPKT                         = 0x40045438
+	TIOCGPTLCK                       = 0x40045439
+	TIOCGPTN                         = 0x40045430
+	TIOCGRS485                       = 0x542e
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x5429
+	TIOCGSOFTCAR                     = 0x5419
+	TIOCGWINSZ                       = 0x40087468
+	TIOCINQ                          = 0x4004667f
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x5417
+	TIOCMBIS                         = 0x5416
+	TIOCMGET                         = 0x5415
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x5418
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_LOOP                       = 0x8000
+	TIOCM_OUT1                       = 0x2000
+	TIOCM_OUT2                       = 0x4000
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x5422
+	TIOCNXCL                         = 0x540d
+	TIOCOUTQ                         = 0x40047473
+	TIOCPKT                          = 0x5420
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x540e
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETC                         = 0x80067411
+	TIOCSETD                         = 0x5423
+	TIOCSETN                         = 0x8006740a
+	TIOCSETP                         = 0x80067409
+	TIOCSIG                          = 0x80045436
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSLTC                         = 0x80067475
+	TIOCSPGRP                        = 0x80047476
+	TIOCSPTLCK                       = 0x80045431
+	TIOCSRS485                       = 0x542f
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x541a
+	TIOCSTART                        = 0x2000746e
+	TIOCSTI                          = 0x5412
+	TIOCSTOP                         = 0x2000746f
+	TIOCSWINSZ                       = 0x80087467
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x400000
+	TUNATTACHFILTER                  = 0x801054d5
+	TUNDETACHFILTER                  = 0x801054d6
+	TUNGETFEATURES                   = 0x400454cf
+	TUNGETFILTER                     = 0x401054db
+	TUNGETIFF                        = 0x400454d2
+	TUNGETSNDBUF                     = 0x400454d3
+	TUNGETVNETHDRSZ                  = 0x400454d7
+	TUNSETDEBUG                      = 0x800454c9
+	TUNSETGROUP                      = 0x800454ce
+	TUNSETIFF                        = 0x800454ca
+	TUNSETIFINDEX                    = 0x800454da
+	TUNSETLINK                       = 0x800454cd
+	TUNSETNOCSUM                     = 0x800454c8
+	TUNSETOFFLOAD                    = 0x800454d0
+	TUNSETOWNER                      = 0x800454cc
+	TUNSETPERSIST                    = 0x800454cb
+	TUNSETQUEUE                      = 0x800454d9
+	TUNSETSNDBUF                     = 0x800454d4
+	TUNSETTXFILTER                   = 0x800454d1
+	TUNSETVNETHDRSZ                  = 0x800454d8
+	VDISCARD                         = 0x10
+	VEOF                             = 0x4
+	VEOL                             = 0x6
+	VEOL2                            = 0x8
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x5
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xb
+	VSTART                           = 0xd
+	VSTOP                            = 0xe
+	VSUSP                            = 0xc
+	VSWTC                            = 0x9
+	VT0                              = 0x0
+	VT1                              = 0x10000
+	VTDLY                            = 0x10000
+	VTIME                            = 0x7
+	VWERASE                          = 0xa
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4000
+	XTABS                            = 0xc00
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x3a)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGUNUSED = syscall.Signal(0x1f)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	35:  "resource deadlock avoided",
+	36:  "file name too long",
+	37:  "no locks available",
+	38:  "function not implemented",
+	39:  "directory not empty",
+	40:  "too many levels of symbolic links",
+	42:  "no message of desired type",
+	43:  "identifier removed",
+	44:  "channel number out of range",
+	45:  "level 2 not synchronized",
+	46:  "level 3 halted",
+	47:  "level 3 reset",
+	48:  "link number out of range",
+	49:  "protocol driver not attached",
+	50:  "no CSI structure available",
+	51:  "level 2 halted",
+	52:  "invalid exchange",
+	53:  "invalid request descriptor",
+	54:  "exchange full",
+	55:  "no anode",
+	56:  "invalid request code",
+	57:  "invalid slot",
+	58:  "file locking deadlock error",
+	59:  "bad font file format",
+	60:  "device not a stream",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of streams resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "multihop attempted",
+	73:  "RFS specific error",
+	74:  "bad message",
+	75:  "value too large for defined data type",
+	76:  "name not unique on network",
+	77:  "file descriptor in bad state",
+	78:  "remote address changed",
+	79:  "can not access a needed shared library",
+	80:  "accessing a corrupted shared library",
+	81:  ".lib section in a.out corrupted",
+	82:  "attempting to link in too many shared libraries",
+	83:  "cannot exec a shared library directly",
+	84:  "invalid or incomplete multibyte or wide character",
+	85:  "interrupted system call should be restarted",
+	86:  "streams pipe error",
+	87:  "too many users",
+	88:  "socket operation on non-socket",
+	89:  "destination address required",
+	90:  "message too long",
+	91:  "protocol wrong type for socket",
+	92:  "protocol not available",
+	93:  "protocol not supported",
+	94:  "socket type not supported",
+	95:  "operation not supported",
+	96:  "protocol family not supported",
+	97:  "address family not supported by protocol",
+	98:  "address already in use",
+	99:  "cannot assign requested address",
+	100: "network is down",
+	101: "network is unreachable",
+	102: "network dropped connection on reset",
+	103: "software caused connection abort",
+	104: "connection reset by peer",
+	105: "no buffer space available",
+	106: "transport endpoint is already connected",
+	107: "transport endpoint is not connected",
+	108: "cannot send after transport endpoint shutdown",
+	109: "too many references: cannot splice",
+	110: "connection timed out",
+	111: "connection refused",
+	112: "host is down",
+	113: "no route to host",
+	114: "operation already in progress",
+	115: "operation now in progress",
+	116: "stale file handle",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "disk quota exceeded",
+	123: "no medium found",
+	124: "wrong medium type",
+	125: "operation canceled",
+	126: "required key not available",
+	127: "key has expired",
+	128: "key has been revoked",
+	129: "key was rejected by service",
+	130: "owner died",
+	131: "state not recoverable",
+	132: "operation not possible due to RF-kill",
+	133: "memory page has hardware error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "stack fault",
+	17: "child exited",
+	18: "continued",
+	19: "stopped (signal)",
+	20: "stopped",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "urgent I/O condition",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "I/O possible",
+	30: "power failure",
+	31: "bad system call",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
new file mode 100644
index 000000000..e8d12b5d6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@@ -0,0 +1,1969 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build ppc64le,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x29
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_VSOCK                         = 0x28
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_MONITOR        = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IP6GRE                    = 0x337
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETLINK                   = 0x338
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x17
+	B110                             = 0x3
+	B115200                          = 0x11
+	B1152000                         = 0x18
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x19
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x1a
+	B230400                          = 0x12
+	B2400                            = 0xb
+	B2500000                         = 0x1b
+	B300                             = 0x7
+	B3000000                         = 0x1c
+	B3500000                         = 0x1d
+	B38400                           = 0xf
+	B4000000                         = 0x1e
+	B460800                          = 0x13
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x14
+	B57600                           = 0x10
+	B576000                          = 0x15
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x16
+	B9600                            = 0xd
+	BOTHER                           = 0x1f
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MOD                          = 0x90
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BPF_XOR                          = 0xa0
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x8000
+	BSDLY                            = 0x8000
+	CBAUD                            = 0xff
+	CBAUDEX                          = 0x0
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0xff0000
+	CLOCAL                           = 0x8000
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x1000
+	CR2                              = 0x2000
+	CR3                              = 0x3000
+	CRDLY                            = 0x3000
+	CREAD                            = 0x800
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x100
+	CS7                              = 0x200
+	CS8                              = 0x300
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x300
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x400
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x40
+	ECHOE                            = 0x2
+	ECHOK                            = 0x4
+	ECHOKE                           = 0x1
+	ECHONL                           = 0x10
+	ECHOPRT                          = 0x20
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWAKEUP                      = 0x20000000
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_802_3_MIN                  = 0x600
+	ETH_P_802_EX1                    = 0x88b5
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BATMAN                     = 0x4305
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CANFD                      = 0xd
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_MVRP                       = 0x88f5
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PRP                        = 0x88fb
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x4000
+	FFDLY                            = 0x4000
+	FLUSHO                           = 0x800000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0x5
+	F_GETLK64                        = 0xc
+	F_GETOWN                         = 0x9
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x6
+	F_SETLK64                        = 0xd
+	F_SETLKW                         = 0x7
+	F_SETLKW64                       = 0xe
+	F_SETOWN                         = 0x8
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x4000
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x100
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x400
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_NODAD                      = 0x2
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x7
+	IFF_802_1Q_VLAN                  = 0x1
+	IFF_ALLMULTI                     = 0x200
+	IFF_ATTACH_QUEUE                 = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BONDING                      = 0x20
+	IFF_BRIDGE_PORT                  = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DETACH_QUEUE                 = 0x400
+	IFF_DISABLE_NETPOLL              = 0x1000
+	IFF_DONT_BRIDGE                  = 0x800
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_EBRIDGE                      = 0x2
+	IFF_ECHO                         = 0x40000
+	IFF_ISATAP                       = 0x80
+	IFF_LIVE_ADDR_CHANGE             = 0x100000
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MACVLAN                      = 0x200000
+	IFF_MACVLAN_PORT                 = 0x2000
+	IFF_MASTER                       = 0x400
+	IFF_MASTER_8023AD                = 0x8
+	IFF_MASTER_ALB                   = 0x10
+	IFF_MASTER_ARPMON                = 0x100
+	IFF_MULTICAST                    = 0x1000
+	IFF_MULTI_QUEUE                  = 0x100
+	IFF_NOARP                        = 0x80
+	IFF_NOFILTER                     = 0x1000
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_OVS_DATAPATH                 = 0x8000
+	IFF_PERSIST                      = 0x800
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_SLAVE_INACTIVE               = 0x4
+	IFF_SLAVE_NEEDARP                = 0x40
+	IFF_SUPP_NOFCS                   = 0x80000
+	IFF_TAP                          = 0x2
+	IFF_TEAM_PORT                    = 0x40000
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_TX_SKB_SHARING               = 0x10000
+	IFF_UNICAST_FLT                  = 0x20000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFF_WAN_HDLC                     = 0x200
+	IFF_XMIT_DST_RELEASE             = 0x400
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x800
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_BEETPH                   = 0x5e
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MH                       = 0x87
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_UNICAST_IF                    = 0x32
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x80
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x1000
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x400
+	IXON                             = 0x200
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DODUMP                      = 0x11
+	MADV_DOFORK                      = 0xb
+	MADV_DONTDUMP                    = 0x10
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x100
+	MAP_HUGETLB                      = 0x40000
+	MAP_HUGE_MASK                    = 0x3f
+	MAP_HUGE_SHIFT                   = 0x1a
+	MAP_LOCKED                       = 0x80
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x40
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x20000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x2000
+	MCL_FUTURE                       = 0x4000
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_RX_RING                  = 0x6
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_SOCK_DIAG                = 0x4
+	NETLINK_TX_RING                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NL2                              = 0x200
+	NL3                              = 0x300
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x300
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80000000
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x4
+	ONLCR                            = 0x2
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x400
+	O_ASYNC                          = 0x2000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x40
+	O_DIRECT                         = 0x20000
+	O_DIRECTORY                      = 0x4000
+	O_DSYNC                          = 0x1000
+	O_EXCL                           = 0x80
+	O_FSYNC                          = 0x101000
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x800
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x100
+	O_NOFOLLOW                       = 0x8000
+	O_NONBLOCK                       = 0x800
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x101000
+	O_SYNC                           = 0x101000
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER      = 0x1000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FANOUT_RND                = 0x4
+	PACKET_FANOUT_ROLLOVER           = 0x3
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_HAS_OFF                = 0x13
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x1000
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x2000
+	PENDIN                           = 0x20000000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_SAO                         = 0x10
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_GET_CHILD_SUBREAPER           = 0x25
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_TID_ADDRESS               = 0x28
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_SET_CHILD_SUBREAPER           = 0x24
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_ARG_END                = 0x9
+	PR_SET_MM_ARG_START              = 0x8
+	PR_SET_MM_AUXV                   = 0xc
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_ENV_END                = 0xb
+	PR_SET_MM_ENV_START              = 0xa
+	PR_SET_MM_EXE_FILE               = 0xd
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETEVRREGS                = 0x14
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGS64                 = 0x16
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETSIGMASK                = 0x420a
+	PTRACE_GETVRREGS                 = 0x12
+	PTRACE_GETVSRREGS                = 0x1b
+	PTRACE_GET_DEBUGREG              = 0x19
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_O_EXITKILL                = 0x100000
+	PTRACE_O_MASK                    = 0x1000ff
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKSIGINFO               = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED        = 0x1
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SETEVRREGS                = 0x15
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGS64                 = 0x17
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETSIGMASK                = 0x420b
+	PTRACE_SETVRREGS                 = 0x13
+	PTRACE_SETVSRREGS                = 0x1c
+	PTRACE_SET_DEBUGREG              = 0x1a
+	PTRACE_SINGLEBLOCK               = 0x100
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TRACEME                   = 0x0
+	PT_CCR                           = 0x26
+	PT_CTR                           = 0x23
+	PT_DAR                           = 0x29
+	PT_DSCR                          = 0x2c
+	PT_DSISR                         = 0x2a
+	PT_FPR0                          = 0x30
+	PT_FPSCR                         = 0x50
+	PT_LNK                           = 0x24
+	PT_MSR                           = 0x21
+	PT_NIP                           = 0x20
+	PT_ORIG_R3                       = 0x22
+	PT_R0                            = 0x0
+	PT_R1                            = 0x1
+	PT_R10                           = 0xa
+	PT_R11                           = 0xb
+	PT_R12                           = 0xc
+	PT_R13                           = 0xd
+	PT_R14                           = 0xe
+	PT_R15                           = 0xf
+	PT_R16                           = 0x10
+	PT_R17                           = 0x11
+	PT_R18                           = 0x12
+	PT_R19                           = 0x13
+	PT_R2                            = 0x2
+	PT_R20                           = 0x14
+	PT_R21                           = 0x15
+	PT_R22                           = 0x16
+	PT_R23                           = 0x17
+	PT_R24                           = 0x18
+	PT_R25                           = 0x19
+	PT_R26                           = 0x1a
+	PT_R27                           = 0x1b
+	PT_R28                           = 0x1c
+	PT_R29                           = 0x1d
+	PT_R3                            = 0x3
+	PT_R30                           = 0x1e
+	PT_R31                           = 0x1f
+	PT_R4                            = 0x4
+	PT_R5                            = 0x5
+	PT_R6                            = 0x6
+	PT_R7                            = 0x7
+	PT_R8                            = 0x8
+	PT_R9                            = 0x9
+	PT_REGS_COUNT                    = 0x2c
+	PT_RESULT                        = 0x2b
+	PT_SOFTE                         = 0x27
+	PT_TRAP                          = 0x28
+	PT_VR0                           = 0x52
+	PT_VRSAVE                        = 0x94
+	PT_VSCR                          = 0x93
+	PT_VSR0                          = 0x96
+	PT_VSR31                         = 0xd4
+	PT_XER                           = 0x25
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x7
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0xf
+	RTAX_MTU                         = 0x2
+	RTAX_QUICKACK                    = 0xf
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x11
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELMDB                       = 0x55
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMDB                       = 0x56
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETNETCONF                   = 0x52
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x57
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWMDB                       = 0x54
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWNETCONF                   = 0x50
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x12
+	RTM_NR_MSGTYPES                  = 0x48
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MROUTED                   = 0x11
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SCM_WIFI_STATUS                  = 0x29
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x800
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0x1
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1e
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BROADCAST                     = 0x6
+	SO_BSDCOMPAT                     = 0xe
+	SO_BUSY_POLL                     = 0x2e
+	SO_DEBUG                         = 0x1
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x27
+	SO_DONTROUTE                     = 0x5
+	SO_ERROR                         = 0x4
+	SO_GET_FILTER                    = 0x1a
+	SO_KEEPALIVE                     = 0x9
+	SO_LINGER                        = 0xd
+	SO_LOCK_FILTER                   = 0x2c
+	SO_MARK                          = 0x24
+	SO_MAX_PACING_RATE               = 0x2f
+	SO_NOFCS                         = 0x2b
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0xa
+	SO_PASSCRED                      = 0x14
+	SO_PASSSEC                       = 0x22
+	SO_PEEK_OFF                      = 0x2a
+	SO_PEERCRED                      = 0x15
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1f
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x26
+	SO_RCVBUF                        = 0x8
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x10
+	SO_RCVTIMEO                      = 0x12
+	SO_REUSEADDR                     = 0x2
+	SO_REUSEPORT                     = 0xf
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SELECT_ERR_QUEUE              = 0x2d
+	SO_SNDBUF                        = 0x7
+	SO_SNDBUFFORCE                   = 0x20
+	SO_SNDLOWAT                      = 0x11
+	SO_SNDTIMEO                      = 0x13
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x3
+	SO_WIFI_STATUS                   = 0x29
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x400
+	TAB2                             = 0x800
+	TAB3                             = 0xc00
+	TABDLY                           = 0xc00
+	TCFLSH                           = 0x2000741f
+	TCGETA                           = 0x40147417
+	TCGETS                           = 0x402c7413
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CONGESTION                   = 0xd
+	TCP_COOKIE_IN_ALWAYS             = 0x1
+	TCP_COOKIE_MAX                   = 0x10
+	TCP_COOKIE_MIN                   = 0x8
+	TCP_COOKIE_OUT_NEVER             = 0x2
+	TCP_COOKIE_PAIR_SIZE             = 0x20
+	TCP_COOKIE_TRANSACTIONS          = 0xf
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_FASTOPEN                     = 0x17
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_MSS_DEFAULT                  = 0x218
+	TCP_MSS_DESIRED                  = 0x4c4
+	TCP_NODELAY                      = 0x1
+	TCP_QUEUE_SEQ                    = 0x15
+	TCP_QUICKACK                     = 0xc
+	TCP_REPAIR                       = 0x13
+	TCP_REPAIR_OPTIONS               = 0x16
+	TCP_REPAIR_QUEUE                 = 0x14
+	TCP_SYNCNT                       = 0x7
+	TCP_S_DATA_IN                    = 0x4
+	TCP_S_DATA_OUT                   = 0x8
+	TCP_THIN_DUPACK                  = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS         = 0x10
+	TCP_TIMESTAMP                    = 0x18
+	TCP_USER_TIMEOUT                 = 0x12
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x2000741d
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x80147418
+	TCSETAF                          = 0x8014741c
+	TCSETAW                          = 0x80147419
+	TCSETS                           = 0x802c7414
+	TCSETSF                          = 0x802c7416
+	TCSETSW                          = 0x802c7415
+	TCXONC                           = 0x2000741e
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x541d
+	TIOCEXCL                         = 0x540c
+	TIOCGDEV                         = 0x40045432
+	TIOCGETC                         = 0x40067412
+	TIOCGETD                         = 0x5424
+	TIOCGETP                         = 0x40067408
+	TIOCGEXCL                        = 0x40045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGLTC                         = 0x40067474
+	TIOCGPGRP                        = 0x40047477
+	TIOCGPKT                         = 0x40045438
+	TIOCGPTLCK                       = 0x40045439
+	TIOCGPTN                         = 0x40045430
+	TIOCGRS485                       = 0x542e
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x5429
+	TIOCGSOFTCAR                     = 0x5419
+	TIOCGWINSZ                       = 0x40087468
+	TIOCINQ                          = 0x4004667f
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x5417
+	TIOCMBIS                         = 0x5416
+	TIOCMGET                         = 0x5415
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x5418
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_LOOP                       = 0x8000
+	TIOCM_OUT1                       = 0x2000
+	TIOCM_OUT2                       = 0x4000
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x5422
+	TIOCNXCL                         = 0x540d
+	TIOCOUTQ                         = 0x40047473
+	TIOCPKT                          = 0x5420
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x540e
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETC                         = 0x80067411
+	TIOCSETD                         = 0x5423
+	TIOCSETN                         = 0x8006740a
+	TIOCSETP                         = 0x80067409
+	TIOCSIG                          = 0x80045436
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSLTC                         = 0x80067475
+	TIOCSPGRP                        = 0x80047476
+	TIOCSPTLCK                       = 0x80045431
+	TIOCSRS485                       = 0x542f
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x541a
+	TIOCSTART                        = 0x2000746e
+	TIOCSTI                          = 0x5412
+	TIOCSTOP                         = 0x2000746f
+	TIOCSWINSZ                       = 0x80087467
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x400000
+	TUNATTACHFILTER                  = 0x801054d5
+	TUNDETACHFILTER                  = 0x801054d6
+	TUNGETFEATURES                   = 0x400454cf
+	TUNGETFILTER                     = 0x401054db
+	TUNGETIFF                        = 0x400454d2
+	TUNGETSNDBUF                     = 0x400454d3
+	TUNGETVNETHDRSZ                  = 0x400454d7
+	TUNSETDEBUG                      = 0x800454c9
+	TUNSETGROUP                      = 0x800454ce
+	TUNSETIFF                        = 0x800454ca
+	TUNSETIFINDEX                    = 0x800454da
+	TUNSETLINK                       = 0x800454cd
+	TUNSETNOCSUM                     = 0x800454c8
+	TUNSETOFFLOAD                    = 0x800454d0
+	TUNSETOWNER                      = 0x800454cc
+	TUNSETPERSIST                    = 0x800454cb
+	TUNSETQUEUE                      = 0x800454d9
+	TUNSETSNDBUF                     = 0x800454d4
+	TUNSETTXFILTER                   = 0x800454d1
+	TUNSETVNETHDRSZ                  = 0x800454d8
+	VDISCARD                         = 0x10
+	VEOF                             = 0x4
+	VEOL                             = 0x6
+	VEOL2                            = 0x8
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x5
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xb
+	VSTART                           = 0xd
+	VSTOP                            = 0xe
+	VSUSP                            = 0xc
+	VSWTC                            = 0x9
+	VT0                              = 0x0
+	VT1                              = 0x10000
+	VTDLY                            = 0x10000
+	VTIME                            = 0x7
+	VWERASE                          = 0xa
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4000
+	XTABS                            = 0xc00
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x3a)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGUNUSED = syscall.Signal(0x1f)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	35:  "resource deadlock avoided",
+	36:  "file name too long",
+	37:  "no locks available",
+	38:  "function not implemented",
+	39:  "directory not empty",
+	40:  "too many levels of symbolic links",
+	42:  "no message of desired type",
+	43:  "identifier removed",
+	44:  "channel number out of range",
+	45:  "level 2 not synchronized",
+	46:  "level 3 halted",
+	47:  "level 3 reset",
+	48:  "link number out of range",
+	49:  "protocol driver not attached",
+	50:  "no CSI structure available",
+	51:  "level 2 halted",
+	52:  "invalid exchange",
+	53:  "invalid request descriptor",
+	54:  "exchange full",
+	55:  "no anode",
+	56:  "invalid request code",
+	57:  "invalid slot",
+	58:  "file locking deadlock error",
+	59:  "bad font file format",
+	60:  "device not a stream",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of streams resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "multihop attempted",
+	73:  "RFS specific error",
+	74:  "bad message",
+	75:  "value too large for defined data type",
+	76:  "name not unique on network",
+	77:  "file descriptor in bad state",
+	78:  "remote address changed",
+	79:  "can not access a needed shared library",
+	80:  "accessing a corrupted shared library",
+	81:  ".lib section in a.out corrupted",
+	82:  "attempting to link in too many shared libraries",
+	83:  "cannot exec a shared library directly",
+	84:  "invalid or incomplete multibyte or wide character",
+	85:  "interrupted system call should be restarted",
+	86:  "streams pipe error",
+	87:  "too many users",
+	88:  "socket operation on non-socket",
+	89:  "destination address required",
+	90:  "message too long",
+	91:  "protocol wrong type for socket",
+	92:  "protocol not available",
+	93:  "protocol not supported",
+	94:  "socket type not supported",
+	95:  "operation not supported",
+	96:  "protocol family not supported",
+	97:  "address family not supported by protocol",
+	98:  "address already in use",
+	99:  "cannot assign requested address",
+	100: "network is down",
+	101: "network is unreachable",
+	102: "network dropped connection on reset",
+	103: "software caused connection abort",
+	104: "connection reset by peer",
+	105: "no buffer space available",
+	106: "transport endpoint is already connected",
+	107: "transport endpoint is not connected",
+	108: "cannot send after transport endpoint shutdown",
+	109: "too many references: cannot splice",
+	110: "connection timed out",
+	111: "connection refused",
+	112: "host is down",
+	113: "no route to host",
+	114: "operation already in progress",
+	115: "operation now in progress",
+	116: "stale file handle",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "disk quota exceeded",
+	123: "no medium found",
+	124: "wrong medium type",
+	125: "operation canceled",
+	126: "required key not available",
+	127: "key has expired",
+	128: "key has been revoked",
+	129: "key was rejected by service",
+	130: "owner died",
+	131: "state not recoverable",
+	132: "operation not possible due to RF-kill",
+	133: "memory page has hardware error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "stack fault",
+	17: "child exited",
+	18: "continued",
+	19: "stopped (signal)",
+	20: "stopped",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "urgent I/O condition",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "I/O possible",
+	30: "power failure",
+	31: "bad system call",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
new file mode 100644
index 000000000..329f25e7c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@@ -0,0 +1,2027 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build s390x,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IB                            = 0x1b
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x29
+	AF_MPLS                          = 0x1c
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_VSOCK                         = 0x28
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_6LOWPAN                   = 0x339
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_MONITOR        = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IP6GRE                    = 0x337
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETLINK                   = 0x338
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	B0                               = 0x0
+	B1000000                         = 0x1008
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x1009
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100a
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100b
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B2500000                         = 0x100c
+	B300                             = 0x7
+	B3000000                         = 0x100d
+	B3500000                         = 0x100e
+	B38400                           = 0xf
+	B4000000                         = 0x100f
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x1005
+	B57600                           = 0x1001
+	B576000                          = 0x1006
+	B600                             = 0x8
+	B75                              = 0x2
+	B921600                          = 0x1007
+	B9600                            = 0xd
+	BOTHER                           = 0x1000
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LL_OFF                       = -0x200000
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MOD                          = 0x90
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_NET_OFF                      = -0x100000
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BPF_XOR                          = 0xa0
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x2000
+	BSDLY                            = 0x2000
+	CBAUD                            = 0x100f
+	CBAUDEX                          = 0x1000
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0x100f0000
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_TAI                        = 0xb
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x200
+	CR2                              = 0x400
+	CR3                              = 0x600
+	CRDLY                            = 0x600
+	CREAD                            = 0x80
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWAKEUP                      = 0x20000000
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x80000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_80221                      = 0x8917
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_802_3_MIN                  = 0x600
+	ETH_P_802_EX1                    = 0x88b5
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BATMAN                     = 0x4305
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CANFD                      = 0xd
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_LOOPBACK                   = 0x9000
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_MVRP                       = 0x88f5
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PRP                        = 0x88fb
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_TSN                        = 0x22f0
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	ETH_P_XDSA                       = 0xf8
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x8000
+	FFDLY                            = 0x8000
+	FLUSHO                           = 0x1000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0x5
+	F_GETLK64                        = 0x5
+	F_GETOWN                         = 0x9
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OFD_GETLK                      = 0x24
+	F_OFD_SETLK                      = 0x25
+	F_OFD_SETLKW                     = 0x26
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x0
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x6
+	F_SETLK64                        = 0x6
+	F_SETLKW                         = 0x7
+	F_SETLKW64                       = 0x7
+	F_SETOWN                         = 0x8
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x2
+	F_WRLCK                          = 0x1
+	HUPCL                            = 0x400
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x8000
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_MANAGETEMPADDR             = 0x100
+	IFA_F_MCAUTOJOIN                 = 0x400
+	IFA_F_NODAD                      = 0x2
+	IFA_F_NOPREFIXROUTE              = 0x200
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_STABLE_PRIVACY             = 0x800
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x8
+	IFF_ALLMULTI                     = 0x200
+	IFF_ATTACH_QUEUE                 = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DETACH_QUEUE                 = 0x400
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_ECHO                         = 0x40000
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MASTER                       = 0x400
+	IFF_MULTICAST                    = 0x1000
+	IFF_MULTI_QUEUE                  = 0x100
+	IFF_NOARP                        = 0x80
+	IFF_NOFILTER                     = 0x1000
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_PERSIST                      = 0x800
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x80000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x800
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_BEETPH                   = 0x5e
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MH                       = 0x87
+	IPPROTO_MPLS                     = 0x89
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DONTFRAG                    = 0x3e
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PATHMTU                     = 0x3d
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_INTERFACE          = 0x4
+	IPV6_PMTUDISC_OMIT               = 0x5
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPATHMTU                 = 0x3c
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BIND_ADDRESS_NO_PORT          = 0x18
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_CHECKSUM                      = 0x17
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_NODEFRAG                      = 0x16
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_INTERFACE            = 0x4
+	IP_PMTUDISC_OMIT                 = 0x5
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_UNICAST_IF                    = 0x32
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x200
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DODUMP                      = 0x11
+	MADV_DOFORK                      = 0xb
+	MADV_DONTDUMP                    = 0x10
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x100
+	MAP_HUGETLB                      = 0x40000
+	MAP_HUGE_MASK                    = 0x3f
+	MAP_HUGE_SHIFT                   = 0x1a
+	MAP_LOCKED                       = 0x2000
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x4000
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x20000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x1
+	MCL_FUTURE                       = 0x2
+	MCL_ONFAULT                      = 0x4
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_LAZYTIME                      = 0x2000000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x2800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CAP_ACK                  = 0xa
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_LISTEN_ALL_NSID          = 0x8
+	NETLINK_LIST_MEMBERSHIPS         = 0x9
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_RX_RING                  = 0x6
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_SOCK_DIAG                = 0x4
+	NETLINK_TX_RING                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x100
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_FILTERED              = 0x20
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x2
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x400
+	O_ASYNC                          = 0x2000
+	O_CLOEXEC                        = 0x80000
+	O_CREAT                          = 0x40
+	O_DIRECT                         = 0x4000
+	O_DIRECTORY                      = 0x10000
+	O_DSYNC                          = 0x1000
+	O_EXCL                           = 0x80
+	O_FSYNC                          = 0x101000
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x800
+	O_NOATIME                        = 0x40000
+	O_NOCTTY                         = 0x100
+	O_NOFOLLOW                       = 0x20000
+	O_NONBLOCK                       = 0x800
+	O_PATH                           = 0x200000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x101000
+	O_SYNC                           = 0x101000
+	O_TMPFILE                        = 0x410000
+	O_TRUNC                          = 0x200
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CBPF               = 0x6
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_DATA               = 0x16
+	PACKET_FANOUT_EBPF               = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER      = 0x1000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FANOUT_QM                 = 0x5
+	PACKET_FANOUT_RND                = 0x4
+	PACKET_FANOUT_ROLLOVER           = 0x3
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_KERNEL                    = 0x7
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_QDISC_BYPASS              = 0x14
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_ROLLOVER_STATS            = 0x15
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_HAS_OFF                = 0x13
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_USER                      = 0x6
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x100
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_CAP_AMBIENT                   = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL         = 0x4
+	PR_CAP_AMBIENT_IS_SET            = 0x1
+	PR_CAP_AMBIENT_LOWER             = 0x3
+	PR_CAP_AMBIENT_RAISE             = 0x2
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_FP_MODE_FR                    = 0x1
+	PR_FP_MODE_FRE                   = 0x2
+	PR_GET_CHILD_SUBREAPER           = 0x25
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_FP_MODE                   = 0x2e
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_THP_DISABLE               = 0x2a
+	PR_GET_TID_ADDRESS               = 0x28
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_MPX_DISABLE_MANAGEMENT        = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT         = 0x2b
+	PR_SET_CHILD_SUBREAPER           = 0x24
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_FP_MODE                   = 0x2d
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_ARG_END                = 0x9
+	PR_SET_MM_ARG_START              = 0x8
+	PR_SET_MM_AUXV                   = 0xc
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_ENV_END                = 0xb
+	PR_SET_MM_ENV_START              = 0xa
+	PR_SET_MM_EXE_FILE               = 0xd
+	PR_SET_MM_MAP                    = 0xe
+	PR_SET_MM_MAP_SIZE               = 0xf
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_THP_DISABLE               = 0x29
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_DISABLE_TE                = 0x5010
+	PTRACE_ENABLE_TE                 = 0x5009
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETSIGMASK                = 0x420a
+	PTRACE_GET_LAST_BREAK            = 0x5006
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_OLDSETOPTIONS             = 0x15
+	PTRACE_O_EXITKILL                = 0x100000
+	PTRACE_O_MASK                    = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP         = 0x200000
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKDATA_AREA             = 0x5003
+	PTRACE_PEEKSIGINFO               = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED        = 0x1
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKTEXT_AREA             = 0x5002
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_PEEKUSR_AREA              = 0x5000
+	PTRACE_PEEK_SYSTEM_CALL          = 0x5007
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKEDATA_AREA             = 0x5005
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKETEXT_AREA             = 0x5004
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_POKEUSR_AREA              = 0x5001
+	PTRACE_POKE_SYSTEM_CALL          = 0x5008
+	PTRACE_PROT                      = 0x15
+	PTRACE_SECCOMP_GET_FILTER        = 0x420c
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETSIGMASK                = 0x420b
+	PTRACE_SINGLEBLOCK               = 0xc
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TE_ABORT_RAND             = 0x5011
+	PTRACE_TRACEME                   = 0x0
+	PT_ACR0                          = 0x90
+	PT_ACR1                          = 0x94
+	PT_ACR10                         = 0xb8
+	PT_ACR11                         = 0xbc
+	PT_ACR12                         = 0xc0
+	PT_ACR13                         = 0xc4
+	PT_ACR14                         = 0xc8
+	PT_ACR15                         = 0xcc
+	PT_ACR2                          = 0x98
+	PT_ACR3                          = 0x9c
+	PT_ACR4                          = 0xa0
+	PT_ACR5                          = 0xa4
+	PT_ACR6                          = 0xa8
+	PT_ACR7                          = 0xac
+	PT_ACR8                          = 0xb0
+	PT_ACR9                          = 0xb4
+	PT_CR_10                         = 0x168
+	PT_CR_11                         = 0x170
+	PT_CR_9                          = 0x160
+	PT_ENDREGS                       = 0x1af
+	PT_FPC                           = 0xd8
+	PT_FPR0                          = 0xe0
+	PT_FPR1                          = 0xe8
+	PT_FPR10                         = 0x130
+	PT_FPR11                         = 0x138
+	PT_FPR12                         = 0x140
+	PT_FPR13                         = 0x148
+	PT_FPR14                         = 0x150
+	PT_FPR15                         = 0x158
+	PT_FPR2                          = 0xf0
+	PT_FPR3                          = 0xf8
+	PT_FPR4                          = 0x100
+	PT_FPR5                          = 0x108
+	PT_FPR6                          = 0x110
+	PT_FPR7                          = 0x118
+	PT_FPR8                          = 0x120
+	PT_FPR9                          = 0x128
+	PT_GPR0                          = 0x10
+	PT_GPR1                          = 0x18
+	PT_GPR10                         = 0x60
+	PT_GPR11                         = 0x68
+	PT_GPR12                         = 0x70
+	PT_GPR13                         = 0x78
+	PT_GPR14                         = 0x80
+	PT_GPR15                         = 0x88
+	PT_GPR2                          = 0x20
+	PT_GPR3                          = 0x28
+	PT_GPR4                          = 0x30
+	PT_GPR5                          = 0x38
+	PT_GPR6                          = 0x40
+	PT_GPR7                          = 0x48
+	PT_GPR8                          = 0x50
+	PT_GPR9                          = 0x58
+	PT_IEEE_IP                       = 0x1a8
+	PT_LASTOFF                       = 0x1a8
+	PT_ORIGGPR2                      = 0xd0
+	PT_PSWADDR                       = 0x8
+	PT_PSWMASK                       = 0x0
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x7
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CC_ALGO                     = 0x10
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_MASK                = 0xf
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0x10
+	RTAX_MTU                         = 0x2
+	RTAX_QUICKACK                    = 0xf
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x16
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELMDB                       = 0x55
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELNSID                      = 0x59
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_LOOKUP_TABLE               = 0x1000
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMDB                       = 0x56
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETNETCONF                   = 0x52
+	RTM_GETNSID                      = 0x5a
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x5b
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWMDB                       = 0x54
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWNETCONF                   = 0x50
+	RTM_NEWNSID                      = 0x58
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x13
+	RTM_NR_MSGTYPES                  = 0x4c
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_COMPARE_MASK                = 0x11
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_LINKDOWN                  = 0x10
+	RTNH_F_OFFLOAD                   = 0x8
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BABEL                     = 0x2a
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MROUTED                   = 0x11
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x25
+	SCM_TIMESTAMPNS                  = 0x23
+	SCM_WIFI_STATUS                  = 0x29
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCGARP                         = 0x8954
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SOCK_CLOEXEC                     = 0x80000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x800
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ATM                          = 0x108
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_PACKET                       = 0x107
+	SOL_RAW                          = 0xff
+	SOL_SOCKET                       = 0x1
+	SOL_TCP                          = 0x6
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x1e
+	SO_ATTACH_BPF                    = 0x32
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_BINDTODEVICE                  = 0x19
+	SO_BPF_EXTENSIONS                = 0x30
+	SO_BROADCAST                     = 0x6
+	SO_BSDCOMPAT                     = 0xe
+	SO_BUSY_POLL                     = 0x2e
+	SO_DEBUG                         = 0x1
+	SO_DETACH_BPF                    = 0x1b
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x27
+	SO_DONTROUTE                     = 0x5
+	SO_ERROR                         = 0x4
+	SO_GET_FILTER                    = 0x1a
+	SO_INCOMING_CPU                  = 0x31
+	SO_KEEPALIVE                     = 0x9
+	SO_LINGER                        = 0xd
+	SO_LOCK_FILTER                   = 0x2c
+	SO_MARK                          = 0x24
+	SO_MAX_PACING_RATE               = 0x2f
+	SO_NOFCS                         = 0x2b
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0xa
+	SO_PASSCRED                      = 0x10
+	SO_PASSSEC                       = 0x22
+	SO_PEEK_OFF                      = 0x2a
+	SO_PEERCRED                      = 0x11
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1f
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x26
+	SO_RCVBUF                        = 0x8
+	SO_RCVBUFFORCE                   = 0x21
+	SO_RCVLOWAT                      = 0x12
+	SO_RCVTIMEO                      = 0x14
+	SO_REUSEADDR                     = 0x2
+	SO_REUSEPORT                     = 0xf
+	SO_RXQ_OVFL                      = 0x28
+	SO_SECURITY_AUTHENTICATION       = 0x16
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x18
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x17
+	SO_SELECT_ERR_QUEUE              = 0x2d
+	SO_SNDBUF                        = 0x7
+	SO_SNDBUFFORCE                   = 0x20
+	SO_SNDLOWAT                      = 0x13
+	SO_SNDTIMEO                      = 0x15
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x25
+	SO_TIMESTAMPNS                   = 0x23
+	SO_TYPE                          = 0x3
+	SO_WIFI_STATUS                   = 0x29
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x800
+	TAB2                             = 0x1000
+	TAB3                             = 0x1800
+	TABDLY                           = 0x1800
+	TCFLSH                           = 0x540b
+	TCGETA                           = 0x5405
+	TCGETS                           = 0x5401
+	TCGETS2                          = 0x802c542a
+	TCGETX                           = 0x5432
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CC_INFO                      = 0x1a
+	TCP_CONGESTION                   = 0xd
+	TCP_COOKIE_IN_ALWAYS             = 0x1
+	TCP_COOKIE_MAX                   = 0x10
+	TCP_COOKIE_MIN                   = 0x8
+	TCP_COOKIE_OUT_NEVER             = 0x2
+	TCP_COOKIE_PAIR_SIZE             = 0x20
+	TCP_COOKIE_TRANSACTIONS          = 0xf
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_FASTOPEN                     = 0x17
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_MSS_DEFAULT                  = 0x218
+	TCP_MSS_DESIRED                  = 0x4c4
+	TCP_NODELAY                      = 0x1
+	TCP_NOTSENT_LOWAT                = 0x19
+	TCP_QUEUE_SEQ                    = 0x15
+	TCP_QUICKACK                     = 0xc
+	TCP_REPAIR                       = 0x13
+	TCP_REPAIR_OPTIONS               = 0x16
+	TCP_REPAIR_QUEUE                 = 0x14
+	TCP_SAVED_SYN                    = 0x1c
+	TCP_SAVE_SYN                     = 0x1b
+	TCP_SYNCNT                       = 0x7
+	TCP_S_DATA_IN                    = 0x4
+	TCP_S_DATA_OUT                   = 0x8
+	TCP_THIN_DUPACK                  = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS         = 0x10
+	TCP_TIMESTAMP                    = 0x18
+	TCP_USER_TIMEOUT                 = 0x12
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x5409
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x5406
+	TCSETAF                          = 0x5408
+	TCSETAW                          = 0x5407
+	TCSETS                           = 0x5402
+	TCSETS2                          = 0x402c542b
+	TCSETSF                          = 0x5404
+	TCSETSF2                         = 0x402c542d
+	TCSETSW                          = 0x5403
+	TCSETSW2                         = 0x402c542c
+	TCSETX                           = 0x5433
+	TCSETXF                          = 0x5434
+	TCSETXW                          = 0x5435
+	TCXONC                           = 0x540a
+	TIOCCBRK                         = 0x5428
+	TIOCCONS                         = 0x541d
+	TIOCEXCL                         = 0x540c
+	TIOCGDEV                         = 0x80045432
+	TIOCGETD                         = 0x5424
+	TIOCGEXCL                        = 0x80045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGPGRP                        = 0x540f
+	TIOCGPKT                         = 0x80045438
+	TIOCGPTLCK                       = 0x80045439
+	TIOCGPTN                         = 0x80045430
+	TIOCGRS485                       = 0x542e
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x5429
+	TIOCGSOFTCAR                     = 0x5419
+	TIOCGWINSZ                       = 0x5413
+	TIOCINQ                          = 0x541b
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x5417
+	TIOCMBIS                         = 0x5416
+	TIOCMGET                         = 0x5415
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x5418
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x5422
+	TIOCNXCL                         = 0x540d
+	TIOCOUTQ                         = 0x5411
+	TIOCPKT                          = 0x5420
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x5427
+	TIOCSCTTY                        = 0x540e
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x5423
+	TIOCSIG                          = 0x40045436
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSPGRP                        = 0x5410
+	TIOCSPTLCK                       = 0x40045431
+	TIOCSRS485                       = 0x542f
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x541a
+	TIOCSTI                          = 0x5412
+	TIOCSWINSZ                       = 0x5414
+	TIOCVHANGUP                      = 0x5437
+	TOSTOP                           = 0x100
+	TUNATTACHFILTER                  = 0x401054d5
+	TUNDETACHFILTER                  = 0x401054d6
+	TUNGETFEATURES                   = 0x800454cf
+	TUNGETFILTER                     = 0x801054db
+	TUNGETIFF                        = 0x800454d2
+	TUNGETSNDBUF                     = 0x800454d3
+	TUNGETVNETBE                     = 0x800454df
+	TUNGETVNETHDRSZ                  = 0x800454d7
+	TUNGETVNETLE                     = 0x800454dd
+	TUNSETDEBUG                      = 0x400454c9
+	TUNSETGROUP                      = 0x400454ce
+	TUNSETIFF                        = 0x400454ca
+	TUNSETIFINDEX                    = 0x400454da
+	TUNSETLINK                       = 0x400454cd
+	TUNSETNOCSUM                     = 0x400454c8
+	TUNSETOFFLOAD                    = 0x400454d0
+	TUNSETOWNER                      = 0x400454cc
+	TUNSETPERSIST                    = 0x400454cb
+	TUNSETQUEUE                      = 0x400454d9
+	TUNSETSNDBUF                     = 0x400454d4
+	TUNSETTXFILTER                   = 0x400454d1
+	TUNSETVNETBE                     = 0x400454de
+	TUNSETVNETHDRSZ                  = 0x400454d8
+	TUNSETVNETLE                     = 0x400454dc
+	VDISCARD                         = 0xd
+	VEOF                             = 0x4
+	VEOL                             = 0xb
+	VEOL2                            = 0x10
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x6
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4
+	XTABS                            = 0x1800
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x62)
+	EADDRNOTAVAIL   = syscall.Errno(0x63)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x61)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x72)
+	EBADE           = syscall.Errno(0x34)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x4d)
+	EBADMSG         = syscall.Errno(0x4a)
+	EBADR           = syscall.Errno(0x35)
+	EBADRQC         = syscall.Errno(0x38)
+	EBADSLT         = syscall.Errno(0x39)
+	EBFONT          = syscall.Errno(0x3b)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7d)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x2c)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x67)
+	ECONNREFUSED    = syscall.Errno(0x6f)
+	ECONNRESET      = syscall.Errno(0x68)
+	EDEADLK         = syscall.Errno(0x23)
+	EDEADLOCK       = syscall.Errno(0x23)
+	EDESTADDRREQ    = syscall.Errno(0x59)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x49)
+	EDQUOT          = syscall.Errno(0x7a)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x70)
+	EHOSTUNREACH    = syscall.Errno(0x71)
+	EHWPOISON       = syscall.Errno(0x85)
+	EIDRM           = syscall.Errno(0x2b)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x73)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x6a)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x7f)
+	EKEYREJECTED    = syscall.Errno(0x81)
+	EKEYREVOKED     = syscall.Errno(0x80)
+	EL2HLT          = syscall.Errno(0x33)
+	EL2NSYNC        = syscall.Errno(0x2d)
+	EL3HLT          = syscall.Errno(0x2e)
+	EL3RST          = syscall.Errno(0x2f)
+	ELIBACC         = syscall.Errno(0x4f)
+	ELIBBAD         = syscall.Errno(0x50)
+	ELIBEXEC        = syscall.Errno(0x53)
+	ELIBMAX         = syscall.Errno(0x52)
+	ELIBSCN         = syscall.Errno(0x51)
+	ELNRNG          = syscall.Errno(0x30)
+	ELOOP           = syscall.Errno(0x28)
+	EMEDIUMTYPE     = syscall.Errno(0x7c)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x5a)
+	EMULTIHOP       = syscall.Errno(0x48)
+	ENAMETOOLONG    = syscall.Errno(0x24)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x64)
+	ENETRESET       = syscall.Errno(0x66)
+	ENETUNREACH     = syscall.Errno(0x65)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x37)
+	ENOBUFS         = syscall.Errno(0x69)
+	ENOCSI          = syscall.Errno(0x32)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x7e)
+	ENOLCK          = syscall.Errno(0x25)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEDIUM       = syscall.Errno(0x7b)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x2a)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x5c)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x26)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x6b)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x27)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x83)
+	ENOTSOCK        = syscall.Errno(0x58)
+	ENOTSUP         = syscall.Errno(0x5f)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x4c)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x5f)
+	EOVERFLOW       = syscall.Errno(0x4b)
+	EOWNERDEAD      = syscall.Errno(0x82)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x60)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x5d)
+	EPROTOTYPE      = syscall.Errno(0x5b)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x4e)
+	EREMOTE         = syscall.Errno(0x42)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x55)
+	ERFKILL         = syscall.Errno(0x84)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x6c)
+	ESOCKTNOSUPPORT = syscall.Errno(0x5e)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x74)
+	ESTRPIPE        = syscall.Errno(0x56)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x6e)
+	ETOOMANYREFS    = syscall.Errno(0x6d)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x31)
+	EUSERS          = syscall.Errno(0x57)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x36)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0x7)
+	SIGCHLD   = syscall.Signal(0x11)
+	SIGCLD    = syscall.Signal(0x11)
+	SIGCONT   = syscall.Signal(0x12)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x1d)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x1d)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1e)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTKFLT = syscall.Signal(0x10)
+	SIGSTOP   = syscall.Signal(0x13)
+	SIGSYS    = syscall.Signal(0x1f)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x14)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGUNUSED = syscall.Signal(0x1f)
+	SIGURG    = syscall.Signal(0x17)
+	SIGUSR1   = syscall.Signal(0xa)
+	SIGUSR2   = syscall.Signal(0xc)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	35:  "resource deadlock avoided",
+	36:  "file name too long",
+	37:  "no locks available",
+	38:  "function not implemented",
+	39:  "directory not empty",
+	40:  "too many levels of symbolic links",
+	42:  "no message of desired type",
+	43:  "identifier removed",
+	44:  "channel number out of range",
+	45:  "level 2 not synchronized",
+	46:  "level 3 halted",
+	47:  "level 3 reset",
+	48:  "link number out of range",
+	49:  "protocol driver not attached",
+	50:  "no CSI structure available",
+	51:  "level 2 halted",
+	52:  "invalid exchange",
+	53:  "invalid request descriptor",
+	54:  "exchange full",
+	55:  "no anode",
+	56:  "invalid request code",
+	57:  "invalid slot",
+	59:  "bad font file format",
+	60:  "device not a stream",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of streams resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "multihop attempted",
+	73:  "RFS specific error",
+	74:  "bad message",
+	75:  "value too large for defined data type",
+	76:  "name not unique on network",
+	77:  "file descriptor in bad state",
+	78:  "remote address changed",
+	79:  "can not access a needed shared library",
+	80:  "accessing a corrupted shared library",
+	81:  ".lib section in a.out corrupted",
+	82:  "attempting to link in too many shared libraries",
+	83:  "cannot exec a shared library directly",
+	84:  "invalid or incomplete multibyte or wide character",
+	85:  "interrupted system call should be restarted",
+	86:  "streams pipe error",
+	87:  "too many users",
+	88:  "socket operation on non-socket",
+	89:  "destination address required",
+	90:  "message too long",
+	91:  "protocol wrong type for socket",
+	92:  "protocol not available",
+	93:  "protocol not supported",
+	94:  "socket type not supported",
+	95:  "operation not supported",
+	96:  "protocol family not supported",
+	97:  "address family not supported by protocol",
+	98:  "address already in use",
+	99:  "cannot assign requested address",
+	100: "network is down",
+	101: "network is unreachable",
+	102: "network dropped connection on reset",
+	103: "software caused connection abort",
+	104: "connection reset by peer",
+	105: "no buffer space available",
+	106: "transport endpoint is already connected",
+	107: "transport endpoint is not connected",
+	108: "cannot send after transport endpoint shutdown",
+	109: "too many references: cannot splice",
+	110: "connection timed out",
+	111: "connection refused",
+	112: "host is down",
+	113: "no route to host",
+	114: "operation already in progress",
+	115: "operation now in progress",
+	116: "stale file handle",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "disk quota exceeded",
+	123: "no medium found",
+	124: "wrong medium type",
+	125: "operation canceled",
+	126: "required key not available",
+	127: "key has expired",
+	128: "key has been revoked",
+	129: "key was rejected by service",
+	130: "owner died",
+	131: "state not recoverable",
+	132: "operation not possible due to RF-kill",
+	133: "memory page has hardware error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "bus error",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "user defined signal 1",
+	11: "segmentation fault",
+	12: "user defined signal 2",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "stack fault",
+	17: "child exited",
+	18: "continued",
+	19: "stopped (signal)",
+	20: "stopped",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "urgent I/O condition",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "I/O possible",
+	30: "power failure",
+	31: "bad system call",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
new file mode 100644
index 000000000..766d1e612
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_linux_sparc64.go
@@ -0,0 +1,2077 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build sparc64,linux
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_ALG                           = 0x26
+	AF_APPLETALK                     = 0x5
+	AF_ASH                           = 0x12
+	AF_ATMPVC                        = 0x8
+	AF_ATMSVC                        = 0x14
+	AF_AX25                          = 0x3
+	AF_BLUETOOTH                     = 0x1f
+	AF_BRIDGE                        = 0x7
+	AF_CAIF                          = 0x25
+	AF_CAN                           = 0x1d
+	AF_DECnet                        = 0xc
+	AF_ECONET                        = 0x13
+	AF_FILE                          = 0x1
+	AF_IB                            = 0x1b
+	AF_IEEE802154                    = 0x24
+	AF_INET                          = 0x2
+	AF_INET6                         = 0xa
+	AF_IPX                           = 0x4
+	AF_IRDA                          = 0x17
+	AF_ISDN                          = 0x22
+	AF_IUCV                          = 0x20
+	AF_KCM                           = 0x29
+	AF_KEY                           = 0xf
+	AF_LLC                           = 0x1a
+	AF_LOCAL                         = 0x1
+	AF_MAX                           = 0x2a
+	AF_MPLS                          = 0x1c
+	AF_NETBEUI                       = 0xd
+	AF_NETLINK                       = 0x10
+	AF_NETROM                        = 0x6
+	AF_NFC                           = 0x27
+	AF_PACKET                        = 0x11
+	AF_PHONET                        = 0x23
+	AF_PPPOX                         = 0x18
+	AF_RDS                           = 0x15
+	AF_ROSE                          = 0xb
+	AF_ROUTE                         = 0x10
+	AF_RXRPC                         = 0x21
+	AF_SECURITY                      = 0xe
+	AF_SNA                           = 0x16
+	AF_TIPC                          = 0x1e
+	AF_UNIX                          = 0x1
+	AF_UNSPEC                        = 0x0
+	AF_VSOCK                         = 0x28
+	AF_WANPIPE                       = 0x19
+	AF_X25                           = 0x9
+	ARPHRD_6LOWPAN                   = 0x339
+	ARPHRD_ADAPT                     = 0x108
+	ARPHRD_APPLETLK                  = 0x8
+	ARPHRD_ARCNET                    = 0x7
+	ARPHRD_ASH                       = 0x30d
+	ARPHRD_ATM                       = 0x13
+	ARPHRD_AX25                      = 0x3
+	ARPHRD_BIF                       = 0x307
+	ARPHRD_CAIF                      = 0x336
+	ARPHRD_CAN                       = 0x118
+	ARPHRD_CHAOS                     = 0x5
+	ARPHRD_CISCO                     = 0x201
+	ARPHRD_CSLIP                     = 0x101
+	ARPHRD_CSLIP6                    = 0x103
+	ARPHRD_DDCMP                     = 0x205
+	ARPHRD_DLCI                      = 0xf
+	ARPHRD_ECONET                    = 0x30e
+	ARPHRD_EETHER                    = 0x2
+	ARPHRD_ETHER                     = 0x1
+	ARPHRD_EUI64                     = 0x1b
+	ARPHRD_FCAL                      = 0x311
+	ARPHRD_FCFABRIC                  = 0x313
+	ARPHRD_FCPL                      = 0x312
+	ARPHRD_FCPP                      = 0x310
+	ARPHRD_FDDI                      = 0x306
+	ARPHRD_FRAD                      = 0x302
+	ARPHRD_HDLC                      = 0x201
+	ARPHRD_HIPPI                     = 0x30c
+	ARPHRD_HWX25                     = 0x110
+	ARPHRD_IEEE1394                  = 0x18
+	ARPHRD_IEEE802                   = 0x6
+	ARPHRD_IEEE80211                 = 0x321
+	ARPHRD_IEEE80211_PRISM           = 0x322
+	ARPHRD_IEEE80211_RADIOTAP        = 0x323
+	ARPHRD_IEEE802154                = 0x324
+	ARPHRD_IEEE802154_MONITOR        = 0x325
+	ARPHRD_IEEE802_TR                = 0x320
+	ARPHRD_INFINIBAND                = 0x20
+	ARPHRD_IP6GRE                    = 0x337
+	ARPHRD_IPDDP                     = 0x309
+	ARPHRD_IPGRE                     = 0x30a
+	ARPHRD_IRDA                      = 0x30f
+	ARPHRD_LAPB                      = 0x204
+	ARPHRD_LOCALTLK                  = 0x305
+	ARPHRD_LOOPBACK                  = 0x304
+	ARPHRD_METRICOM                  = 0x17
+	ARPHRD_NETLINK                   = 0x338
+	ARPHRD_NETROM                    = 0x0
+	ARPHRD_NONE                      = 0xfffe
+	ARPHRD_PHONET                    = 0x334
+	ARPHRD_PHONET_PIPE               = 0x335
+	ARPHRD_PIMREG                    = 0x30b
+	ARPHRD_PPP                       = 0x200
+	ARPHRD_PRONET                    = 0x4
+	ARPHRD_RAWHDLC                   = 0x206
+	ARPHRD_ROSE                      = 0x10e
+	ARPHRD_RSRVD                     = 0x104
+	ARPHRD_SIT                       = 0x308
+	ARPHRD_SKIP                      = 0x303
+	ARPHRD_SLIP                      = 0x100
+	ARPHRD_SLIP6                     = 0x102
+	ARPHRD_TUNNEL                    = 0x300
+	ARPHRD_TUNNEL6                   = 0x301
+	ARPHRD_VOID                      = 0xffff
+	ARPHRD_X25                       = 0x10f
+	ASI_LEON_DFLUSH                  = 0x11
+	ASI_LEON_IFLUSH                  = 0x10
+	ASI_LEON_MMUFLUSH                = 0x18
+	B0                               = 0x0
+	B1000000                         = 0x100c
+	B110                             = 0x3
+	B115200                          = 0x1002
+	B1152000                         = 0x100d
+	B1200                            = 0x9
+	B134                             = 0x4
+	B150                             = 0x5
+	B1500000                         = 0x100e
+	B153600                          = 0x1006
+	B1800                            = 0xa
+	B19200                           = 0xe
+	B200                             = 0x6
+	B2000000                         = 0x100f
+	B230400                          = 0x1003
+	B2400                            = 0xb
+	B300                             = 0x7
+	B307200                          = 0x1007
+	B38400                           = 0xf
+	B460800                          = 0x1004
+	B4800                            = 0xc
+	B50                              = 0x1
+	B500000                          = 0x100a
+	B57600                           = 0x1001
+	B576000                          = 0x100b
+	B600                             = 0x8
+	B614400                          = 0x1008
+	B75                              = 0x2
+	B76800                           = 0x1005
+	B921600                          = 0x1009
+	B9600                            = 0xd
+	BOTHER                           = 0x1000
+	BPF_A                            = 0x10
+	BPF_ABS                          = 0x20
+	BPF_ADD                          = 0x0
+	BPF_ALU                          = 0x4
+	BPF_AND                          = 0x50
+	BPF_B                            = 0x10
+	BPF_DIV                          = 0x30
+	BPF_H                            = 0x8
+	BPF_IMM                          = 0x0
+	BPF_IND                          = 0x40
+	BPF_JA                           = 0x0
+	BPF_JEQ                          = 0x10
+	BPF_JGE                          = 0x30
+	BPF_JGT                          = 0x20
+	BPF_JMP                          = 0x5
+	BPF_JSET                         = 0x40
+	BPF_K                            = 0x0
+	BPF_LD                           = 0x0
+	BPF_LDX                          = 0x1
+	BPF_LEN                          = 0x80
+	BPF_LL_OFF                       = -0x200000
+	BPF_LSH                          = 0x60
+	BPF_MAJOR_VERSION                = 0x1
+	BPF_MAXINSNS                     = 0x1000
+	BPF_MEM                          = 0x60
+	BPF_MEMWORDS                     = 0x10
+	BPF_MINOR_VERSION                = 0x1
+	BPF_MISC                         = 0x7
+	BPF_MOD                          = 0x90
+	BPF_MSH                          = 0xa0
+	BPF_MUL                          = 0x20
+	BPF_NEG                          = 0x80
+	BPF_NET_OFF                      = -0x100000
+	BPF_OR                           = 0x40
+	BPF_RET                          = 0x6
+	BPF_RSH                          = 0x70
+	BPF_ST                           = 0x2
+	BPF_STX                          = 0x3
+	BPF_SUB                          = 0x10
+	BPF_TAX                          = 0x0
+	BPF_TXA                          = 0x80
+	BPF_W                            = 0x0
+	BPF_X                            = 0x8
+	BPF_XOR                          = 0xa0
+	BRKINT                           = 0x2
+	BS0                              = 0x0
+	BS1                              = 0x2000
+	BSDLY                            = 0x2000
+	CBAUD                            = 0x100f
+	CBAUDEX                          = 0x1000
+	CFLUSH                           = 0xf
+	CIBAUD                           = 0x100f0000
+	CLOCAL                           = 0x800
+	CLOCK_BOOTTIME                   = 0x7
+	CLOCK_BOOTTIME_ALARM             = 0x9
+	CLOCK_DEFAULT                    = 0x0
+	CLOCK_EXT                        = 0x1
+	CLOCK_INT                        = 0x2
+	CLOCK_MONOTONIC                  = 0x1
+	CLOCK_MONOTONIC_COARSE           = 0x6
+	CLOCK_MONOTONIC_RAW              = 0x4
+	CLOCK_PROCESS_CPUTIME_ID         = 0x2
+	CLOCK_REALTIME                   = 0x0
+	CLOCK_REALTIME_ALARM             = 0x8
+	CLOCK_REALTIME_COARSE            = 0x5
+	CLOCK_TAI                        = 0xb
+	CLOCK_THREAD_CPUTIME_ID          = 0x3
+	CLOCK_TXFROMRX                   = 0x4
+	CLOCK_TXINT                      = 0x3
+	CLONE_CHILD_CLEARTID             = 0x200000
+	CLONE_CHILD_SETTID               = 0x1000000
+	CLONE_DETACHED                   = 0x400000
+	CLONE_FILES                      = 0x400
+	CLONE_FS                         = 0x200
+	CLONE_IO                         = 0x80000000
+	CLONE_NEWCGROUP                  = 0x2000000
+	CLONE_NEWIPC                     = 0x8000000
+	CLONE_NEWNET                     = 0x40000000
+	CLONE_NEWNS                      = 0x20000
+	CLONE_NEWPID                     = 0x20000000
+	CLONE_NEWUSER                    = 0x10000000
+	CLONE_NEWUTS                     = 0x4000000
+	CLONE_PARENT                     = 0x8000
+	CLONE_PARENT_SETTID              = 0x100000
+	CLONE_PTRACE                     = 0x2000
+	CLONE_SETTLS                     = 0x80000
+	CLONE_SIGHAND                    = 0x800
+	CLONE_SYSVSEM                    = 0x40000
+	CLONE_THREAD                     = 0x10000
+	CLONE_UNTRACED                   = 0x800000
+	CLONE_VFORK                      = 0x4000
+	CLONE_VM                         = 0x100
+	CMSPAR                           = 0x40000000
+	CR0                              = 0x0
+	CR1                              = 0x200
+	CR2                              = 0x400
+	CR3                              = 0x600
+	CRDLY                            = 0x600
+	CREAD                            = 0x80
+	CRTSCTS                          = 0x80000000
+	CS5                              = 0x0
+	CS6                              = 0x10
+	CS7                              = 0x20
+	CS8                              = 0x30
+	CSIGNAL                          = 0xff
+	CSIZE                            = 0x30
+	CSTART                           = 0x11
+	CSTATUS                          = 0x0
+	CSTOP                            = 0x13
+	CSTOPB                           = 0x40
+	CSUSP                            = 0x1a
+	DT_BLK                           = 0x6
+	DT_CHR                           = 0x2
+	DT_DIR                           = 0x4
+	DT_FIFO                          = 0x1
+	DT_LNK                           = 0xa
+	DT_REG                           = 0x8
+	DT_SOCK                          = 0xc
+	DT_UNKNOWN                       = 0x0
+	DT_WHT                           = 0xe
+	ECHO                             = 0x8
+	ECHOCTL                          = 0x200
+	ECHOE                            = 0x10
+	ECHOK                            = 0x20
+	ECHOKE                           = 0x800
+	ECHONL                           = 0x40
+	ECHOPRT                          = 0x400
+	EMT_TAGOVF                       = 0x1
+	ENCODING_DEFAULT                 = 0x0
+	ENCODING_FM_MARK                 = 0x3
+	ENCODING_FM_SPACE                = 0x4
+	ENCODING_MANCHESTER              = 0x5
+	ENCODING_NRZ                     = 0x1
+	ENCODING_NRZI                    = 0x2
+	EPOLLERR                         = 0x8
+	EPOLLET                          = 0x80000000
+	EPOLLEXCLUSIVE                   = 0x10000000
+	EPOLLHUP                         = 0x10
+	EPOLLIN                          = 0x1
+	EPOLLMSG                         = 0x400
+	EPOLLONESHOT                     = 0x40000000
+	EPOLLOUT                         = 0x4
+	EPOLLPRI                         = 0x2
+	EPOLLRDBAND                      = 0x80
+	EPOLLRDHUP                       = 0x2000
+	EPOLLRDNORM                      = 0x40
+	EPOLLWAKEUP                      = 0x20000000
+	EPOLLWRBAND                      = 0x200
+	EPOLLWRNORM                      = 0x100
+	EPOLL_CLOEXEC                    = 0x400000
+	EPOLL_CTL_ADD                    = 0x1
+	EPOLL_CTL_DEL                    = 0x2
+	EPOLL_CTL_MOD                    = 0x3
+	ETH_P_1588                       = 0x88f7
+	ETH_P_8021AD                     = 0x88a8
+	ETH_P_8021AH                     = 0x88e7
+	ETH_P_8021Q                      = 0x8100
+	ETH_P_80221                      = 0x8917
+	ETH_P_802_2                      = 0x4
+	ETH_P_802_3                      = 0x1
+	ETH_P_802_3_MIN                  = 0x600
+	ETH_P_802_EX1                    = 0x88b5
+	ETH_P_AARP                       = 0x80f3
+	ETH_P_AF_IUCV                    = 0xfbfb
+	ETH_P_ALL                        = 0x3
+	ETH_P_AOE                        = 0x88a2
+	ETH_P_ARCNET                     = 0x1a
+	ETH_P_ARP                        = 0x806
+	ETH_P_ATALK                      = 0x809b
+	ETH_P_ATMFATE                    = 0x8884
+	ETH_P_ATMMPOA                    = 0x884c
+	ETH_P_AX25                       = 0x2
+	ETH_P_BATMAN                     = 0x4305
+	ETH_P_BPQ                        = 0x8ff
+	ETH_P_CAIF                       = 0xf7
+	ETH_P_CAN                        = 0xc
+	ETH_P_CANFD                      = 0xd
+	ETH_P_CONTROL                    = 0x16
+	ETH_P_CUST                       = 0x6006
+	ETH_P_DDCMP                      = 0x6
+	ETH_P_DEC                        = 0x6000
+	ETH_P_DIAG                       = 0x6005
+	ETH_P_DNA_DL                     = 0x6001
+	ETH_P_DNA_RC                     = 0x6002
+	ETH_P_DNA_RT                     = 0x6003
+	ETH_P_DSA                        = 0x1b
+	ETH_P_ECONET                     = 0x18
+	ETH_P_EDSA                       = 0xdada
+	ETH_P_FCOE                       = 0x8906
+	ETH_P_FIP                        = 0x8914
+	ETH_P_HDLC                       = 0x19
+	ETH_P_HSR                        = 0x892f
+	ETH_P_IEEE802154                 = 0xf6
+	ETH_P_IEEEPUP                    = 0xa00
+	ETH_P_IEEEPUPAT                  = 0xa01
+	ETH_P_IP                         = 0x800
+	ETH_P_IPV6                       = 0x86dd
+	ETH_P_IPX                        = 0x8137
+	ETH_P_IRDA                       = 0x17
+	ETH_P_LAT                        = 0x6004
+	ETH_P_LINK_CTL                   = 0x886c
+	ETH_P_LOCALTALK                  = 0x9
+	ETH_P_LOOP                       = 0x60
+	ETH_P_LOOPBACK                   = 0x9000
+	ETH_P_MACSEC                     = 0x88e5
+	ETH_P_MOBITEX                    = 0x15
+	ETH_P_MPLS_MC                    = 0x8848
+	ETH_P_MPLS_UC                    = 0x8847
+	ETH_P_MVRP                       = 0x88f5
+	ETH_P_PAE                        = 0x888e
+	ETH_P_PAUSE                      = 0x8808
+	ETH_P_PHONET                     = 0xf5
+	ETH_P_PPPTALK                    = 0x10
+	ETH_P_PPP_DISC                   = 0x8863
+	ETH_P_PPP_MP                     = 0x8
+	ETH_P_PPP_SES                    = 0x8864
+	ETH_P_PRP                        = 0x88fb
+	ETH_P_PUP                        = 0x200
+	ETH_P_PUPAT                      = 0x201
+	ETH_P_QINQ1                      = 0x9100
+	ETH_P_QINQ2                      = 0x9200
+	ETH_P_QINQ3                      = 0x9300
+	ETH_P_RARP                       = 0x8035
+	ETH_P_SCA                        = 0x6007
+	ETH_P_SLOW                       = 0x8809
+	ETH_P_SNAP                       = 0x5
+	ETH_P_TDLS                       = 0x890d
+	ETH_P_TEB                        = 0x6558
+	ETH_P_TIPC                       = 0x88ca
+	ETH_P_TRAILER                    = 0x1c
+	ETH_P_TR_802_2                   = 0x11
+	ETH_P_TSN                        = 0x22f0
+	ETH_P_WAN_PPP                    = 0x7
+	ETH_P_WCCP                       = 0x883e
+	ETH_P_X25                        = 0x805
+	ETH_P_XDSA                       = 0xf8
+	EXTA                             = 0xe
+	EXTB                             = 0xf
+	EXTPROC                          = 0x10000
+	FD_CLOEXEC                       = 0x1
+	FD_SETSIZE                       = 0x400
+	FF0                              = 0x0
+	FF1                              = 0x8000
+	FFDLY                            = 0x8000
+	FLUSHO                           = 0x2000
+	F_DUPFD                          = 0x0
+	F_DUPFD_CLOEXEC                  = 0x406
+	F_EXLCK                          = 0x4
+	F_GETFD                          = 0x1
+	F_GETFL                          = 0x3
+	F_GETLEASE                       = 0x401
+	F_GETLK                          = 0x7
+	F_GETLK64                        = 0x7
+	F_GETOWN                         = 0x5
+	F_GETOWN_EX                      = 0x10
+	F_GETPIPE_SZ                     = 0x408
+	F_GETSIG                         = 0xb
+	F_LOCK                           = 0x1
+	F_NOTIFY                         = 0x402
+	F_OFD_GETLK                      = 0x24
+	F_OFD_SETLK                      = 0x25
+	F_OFD_SETLKW                     = 0x26
+	F_OK                             = 0x0
+	F_RDLCK                          = 0x1
+	F_SETFD                          = 0x2
+	F_SETFL                          = 0x4
+	F_SETLEASE                       = 0x400
+	F_SETLK                          = 0x8
+	F_SETLK64                        = 0x8
+	F_SETLKW                         = 0x9
+	F_SETLKW64                       = 0x9
+	F_SETOWN                         = 0x6
+	F_SETOWN_EX                      = 0xf
+	F_SETPIPE_SZ                     = 0x407
+	F_SETSIG                         = 0xa
+	F_SHLCK                          = 0x8
+	F_TEST                           = 0x3
+	F_TLOCK                          = 0x2
+	F_ULOCK                          = 0x0
+	F_UNLCK                          = 0x3
+	F_WRLCK                          = 0x2
+	HUPCL                            = 0x400
+	IBSHIFT                          = 0x10
+	ICANON                           = 0x2
+	ICMPV6_FILTER                    = 0x1
+	ICRNL                            = 0x100
+	IEXTEN                           = 0x8000
+	IFA_F_DADFAILED                  = 0x8
+	IFA_F_DEPRECATED                 = 0x20
+	IFA_F_HOMEADDRESS                = 0x10
+	IFA_F_MANAGETEMPADDR             = 0x100
+	IFA_F_MCAUTOJOIN                 = 0x400
+	IFA_F_NODAD                      = 0x2
+	IFA_F_NOPREFIXROUTE              = 0x200
+	IFA_F_OPTIMISTIC                 = 0x4
+	IFA_F_PERMANENT                  = 0x80
+	IFA_F_SECONDARY                  = 0x1
+	IFA_F_STABLE_PRIVACY             = 0x800
+	IFA_F_TEMPORARY                  = 0x1
+	IFA_F_TENTATIVE                  = 0x40
+	IFA_MAX                          = 0x8
+	IFF_ALLMULTI                     = 0x200
+	IFF_ATTACH_QUEUE                 = 0x200
+	IFF_AUTOMEDIA                    = 0x4000
+	IFF_BROADCAST                    = 0x2
+	IFF_DEBUG                        = 0x4
+	IFF_DETACH_QUEUE                 = 0x400
+	IFF_DORMANT                      = 0x20000
+	IFF_DYNAMIC                      = 0x8000
+	IFF_ECHO                         = 0x40000
+	IFF_LOOPBACK                     = 0x8
+	IFF_LOWER_UP                     = 0x10000
+	IFF_MASTER                       = 0x400
+	IFF_MULTICAST                    = 0x1000
+	IFF_MULTI_QUEUE                  = 0x100
+	IFF_NOARP                        = 0x80
+	IFF_NOFILTER                     = 0x1000
+	IFF_NOTRAILERS                   = 0x20
+	IFF_NO_PI                        = 0x1000
+	IFF_ONE_QUEUE                    = 0x2000
+	IFF_PERSIST                      = 0x800
+	IFF_POINTOPOINT                  = 0x10
+	IFF_PORTSEL                      = 0x2000
+	IFF_PROMISC                      = 0x100
+	IFF_RUNNING                      = 0x40
+	IFF_SLAVE                        = 0x800
+	IFF_TAP                          = 0x2
+	IFF_TUN                          = 0x1
+	IFF_TUN_EXCL                     = 0x8000
+	IFF_UP                           = 0x1
+	IFF_VNET_HDR                     = 0x4000
+	IFF_VOLATILE                     = 0x70c5a
+	IFNAMSIZ                         = 0x10
+	IGNBRK                           = 0x1
+	IGNCR                            = 0x80
+	IGNPAR                           = 0x4
+	IMAXBEL                          = 0x2000
+	INLCR                            = 0x40
+	INPCK                            = 0x10
+	IN_ACCESS                        = 0x1
+	IN_ALL_EVENTS                    = 0xfff
+	IN_ATTRIB                        = 0x4
+	IN_CLASSA_HOST                   = 0xffffff
+	IN_CLASSA_MAX                    = 0x80
+	IN_CLASSA_NET                    = 0xff000000
+	IN_CLASSA_NSHIFT                 = 0x18
+	IN_CLASSB_HOST                   = 0xffff
+	IN_CLASSB_MAX                    = 0x10000
+	IN_CLASSB_NET                    = 0xffff0000
+	IN_CLASSB_NSHIFT                 = 0x10
+	IN_CLASSC_HOST                   = 0xff
+	IN_CLASSC_NET                    = 0xffffff00
+	IN_CLASSC_NSHIFT                 = 0x8
+	IN_CLOEXEC                       = 0x400000
+	IN_CLOSE                         = 0x18
+	IN_CLOSE_NOWRITE                 = 0x10
+	IN_CLOSE_WRITE                   = 0x8
+	IN_CREATE                        = 0x100
+	IN_DELETE                        = 0x200
+	IN_DELETE_SELF                   = 0x400
+	IN_DONT_FOLLOW                   = 0x2000000
+	IN_EXCL_UNLINK                   = 0x4000000
+	IN_IGNORED                       = 0x8000
+	IN_ISDIR                         = 0x40000000
+	IN_LOOPBACKNET                   = 0x7f
+	IN_MASK_ADD                      = 0x20000000
+	IN_MODIFY                        = 0x2
+	IN_MOVE                          = 0xc0
+	IN_MOVED_FROM                    = 0x40
+	IN_MOVED_TO                      = 0x80
+	IN_MOVE_SELF                     = 0x800
+	IN_NONBLOCK                      = 0x4000
+	IN_ONESHOT                       = 0x80000000
+	IN_ONLYDIR                       = 0x1000000
+	IN_OPEN                          = 0x20
+	IN_Q_OVERFLOW                    = 0x4000
+	IN_UNMOUNT                       = 0x2000
+	IPPROTO_AH                       = 0x33
+	IPPROTO_BEETPH                   = 0x5e
+	IPPROTO_COMP                     = 0x6c
+	IPPROTO_DCCP                     = 0x21
+	IPPROTO_DSTOPTS                  = 0x3c
+	IPPROTO_EGP                      = 0x8
+	IPPROTO_ENCAP                    = 0x62
+	IPPROTO_ESP                      = 0x32
+	IPPROTO_FRAGMENT                 = 0x2c
+	IPPROTO_GRE                      = 0x2f
+	IPPROTO_HOPOPTS                  = 0x0
+	IPPROTO_ICMP                     = 0x1
+	IPPROTO_ICMPV6                   = 0x3a
+	IPPROTO_IDP                      = 0x16
+	IPPROTO_IGMP                     = 0x2
+	IPPROTO_IP                       = 0x0
+	IPPROTO_IPIP                     = 0x4
+	IPPROTO_IPV6                     = 0x29
+	IPPROTO_MH                       = 0x87
+	IPPROTO_MPLS                     = 0x89
+	IPPROTO_MTP                      = 0x5c
+	IPPROTO_NONE                     = 0x3b
+	IPPROTO_PIM                      = 0x67
+	IPPROTO_PUP                      = 0xc
+	IPPROTO_RAW                      = 0xff
+	IPPROTO_ROUTING                  = 0x2b
+	IPPROTO_RSVP                     = 0x2e
+	IPPROTO_SCTP                     = 0x84
+	IPPROTO_TCP                      = 0x6
+	IPPROTO_TP                       = 0x1d
+	IPPROTO_UDP                      = 0x11
+	IPPROTO_UDPLITE                  = 0x88
+	IPV6_2292DSTOPTS                 = 0x4
+	IPV6_2292HOPLIMIT                = 0x8
+	IPV6_2292HOPOPTS                 = 0x3
+	IPV6_2292PKTINFO                 = 0x2
+	IPV6_2292PKTOPTIONS              = 0x6
+	IPV6_2292RTHDR                   = 0x5
+	IPV6_ADDRFORM                    = 0x1
+	IPV6_ADD_MEMBERSHIP              = 0x14
+	IPV6_AUTHHDR                     = 0xa
+	IPV6_CHECKSUM                    = 0x7
+	IPV6_DONTFRAG                    = 0x3e
+	IPV6_DROP_MEMBERSHIP             = 0x15
+	IPV6_DSTOPTS                     = 0x3b
+	IPV6_HDRINCL                     = 0x24
+	IPV6_HOPLIMIT                    = 0x34
+	IPV6_HOPOPTS                     = 0x36
+	IPV6_IPSEC_POLICY                = 0x22
+	IPV6_JOIN_ANYCAST                = 0x1b
+	IPV6_JOIN_GROUP                  = 0x14
+	IPV6_LEAVE_ANYCAST               = 0x1c
+	IPV6_LEAVE_GROUP                 = 0x15
+	IPV6_MTU                         = 0x18
+	IPV6_MTU_DISCOVER                = 0x17
+	IPV6_MULTICAST_HOPS              = 0x12
+	IPV6_MULTICAST_IF                = 0x11
+	IPV6_MULTICAST_LOOP              = 0x13
+	IPV6_NEXTHOP                     = 0x9
+	IPV6_PATHMTU                     = 0x3d
+	IPV6_PKTINFO                     = 0x32
+	IPV6_PMTUDISC_DO                 = 0x2
+	IPV6_PMTUDISC_DONT               = 0x0
+	IPV6_PMTUDISC_INTERFACE          = 0x4
+	IPV6_PMTUDISC_OMIT               = 0x5
+	IPV6_PMTUDISC_PROBE              = 0x3
+	IPV6_PMTUDISC_WANT               = 0x1
+	IPV6_RECVDSTOPTS                 = 0x3a
+	IPV6_RECVERR                     = 0x19
+	IPV6_RECVHOPLIMIT                = 0x33
+	IPV6_RECVHOPOPTS                 = 0x35
+	IPV6_RECVPATHMTU                 = 0x3c
+	IPV6_RECVPKTINFO                 = 0x31
+	IPV6_RECVRTHDR                   = 0x38
+	IPV6_RECVTCLASS                  = 0x42
+	IPV6_ROUTER_ALERT                = 0x16
+	IPV6_RTHDR                       = 0x39
+	IPV6_RTHDRDSTOPTS                = 0x37
+	IPV6_RTHDR_LOOSE                 = 0x0
+	IPV6_RTHDR_STRICT                = 0x1
+	IPV6_RTHDR_TYPE_0                = 0x0
+	IPV6_RXDSTOPTS                   = 0x3b
+	IPV6_RXHOPOPTS                   = 0x36
+	IPV6_TCLASS                      = 0x43
+	IPV6_UNICAST_HOPS                = 0x10
+	IPV6_V6ONLY                      = 0x1a
+	IPV6_XFRM_POLICY                 = 0x23
+	IP_ADD_MEMBERSHIP                = 0x23
+	IP_ADD_SOURCE_MEMBERSHIP         = 0x27
+	IP_BIND_ADDRESS_NO_PORT          = 0x18
+	IP_BLOCK_SOURCE                  = 0x26
+	IP_CHECKSUM                      = 0x17
+	IP_DEFAULT_MULTICAST_LOOP        = 0x1
+	IP_DEFAULT_MULTICAST_TTL         = 0x1
+	IP_DF                            = 0x4000
+	IP_DROP_MEMBERSHIP               = 0x24
+	IP_DROP_SOURCE_MEMBERSHIP        = 0x28
+	IP_FREEBIND                      = 0xf
+	IP_HDRINCL                       = 0x3
+	IP_IPSEC_POLICY                  = 0x10
+	IP_MAXPACKET                     = 0xffff
+	IP_MAX_MEMBERSHIPS               = 0x14
+	IP_MF                            = 0x2000
+	IP_MINTTL                        = 0x15
+	IP_MSFILTER                      = 0x29
+	IP_MSS                           = 0x240
+	IP_MTU                           = 0xe
+	IP_MTU_DISCOVER                  = 0xa
+	IP_MULTICAST_ALL                 = 0x31
+	IP_MULTICAST_IF                  = 0x20
+	IP_MULTICAST_LOOP                = 0x22
+	IP_MULTICAST_TTL                 = 0x21
+	IP_NODEFRAG                      = 0x16
+	IP_OFFMASK                       = 0x1fff
+	IP_OPTIONS                       = 0x4
+	IP_ORIGDSTADDR                   = 0x14
+	IP_PASSSEC                       = 0x12
+	IP_PKTINFO                       = 0x8
+	IP_PKTOPTIONS                    = 0x9
+	IP_PMTUDISC                      = 0xa
+	IP_PMTUDISC_DO                   = 0x2
+	IP_PMTUDISC_DONT                 = 0x0
+	IP_PMTUDISC_INTERFACE            = 0x4
+	IP_PMTUDISC_OMIT                 = 0x5
+	IP_PMTUDISC_PROBE                = 0x3
+	IP_PMTUDISC_WANT                 = 0x1
+	IP_RECVERR                       = 0xb
+	IP_RECVOPTS                      = 0x6
+	IP_RECVORIGDSTADDR               = 0x14
+	IP_RECVRETOPTS                   = 0x7
+	IP_RECVTOS                       = 0xd
+	IP_RECVTTL                       = 0xc
+	IP_RETOPTS                       = 0x7
+	IP_RF                            = 0x8000
+	IP_ROUTER_ALERT                  = 0x5
+	IP_TOS                           = 0x1
+	IP_TRANSPARENT                   = 0x13
+	IP_TTL                           = 0x2
+	IP_UNBLOCK_SOURCE                = 0x25
+	IP_UNICAST_IF                    = 0x32
+	IP_XFRM_POLICY                   = 0x11
+	ISIG                             = 0x1
+	ISTRIP                           = 0x20
+	IUCLC                            = 0x200
+	IUTF8                            = 0x4000
+	IXANY                            = 0x800
+	IXOFF                            = 0x1000
+	IXON                             = 0x400
+	LINUX_REBOOT_CMD_CAD_OFF         = 0x0
+	LINUX_REBOOT_CMD_CAD_ON          = 0x89abcdef
+	LINUX_REBOOT_CMD_HALT            = 0xcdef0123
+	LINUX_REBOOT_CMD_KEXEC           = 0x45584543
+	LINUX_REBOOT_CMD_POWER_OFF       = 0x4321fedc
+	LINUX_REBOOT_CMD_RESTART         = 0x1234567
+	LINUX_REBOOT_CMD_RESTART2        = 0xa1b2c3d4
+	LINUX_REBOOT_CMD_SW_SUSPEND      = 0xd000fce2
+	LINUX_REBOOT_MAGIC1              = 0xfee1dead
+	LINUX_REBOOT_MAGIC2              = 0x28121969
+	LOCK_EX                          = 0x2
+	LOCK_NB                          = 0x4
+	LOCK_SH                          = 0x1
+	LOCK_UN                          = 0x8
+	MADV_DODUMP                      = 0x11
+	MADV_DOFORK                      = 0xb
+	MADV_DONTDUMP                    = 0x10
+	MADV_DONTFORK                    = 0xa
+	MADV_DONTNEED                    = 0x4
+	MADV_FREE                        = 0x8
+	MADV_HUGEPAGE                    = 0xe
+	MADV_HWPOISON                    = 0x64
+	MADV_MERGEABLE                   = 0xc
+	MADV_NOHUGEPAGE                  = 0xf
+	MADV_NORMAL                      = 0x0
+	MADV_RANDOM                      = 0x1
+	MADV_REMOVE                      = 0x9
+	MADV_SEQUENTIAL                  = 0x2
+	MADV_UNMERGEABLE                 = 0xd
+	MADV_WILLNEED                    = 0x3
+	MAP_ANON                         = 0x20
+	MAP_ANONYMOUS                    = 0x20
+	MAP_DENYWRITE                    = 0x800
+	MAP_EXECUTABLE                   = 0x1000
+	MAP_FILE                         = 0x0
+	MAP_FIXED                        = 0x10
+	MAP_GROWSDOWN                    = 0x200
+	MAP_HUGETLB                      = 0x40000
+	MAP_HUGE_MASK                    = 0x3f
+	MAP_HUGE_SHIFT                   = 0x1a
+	MAP_LOCKED                       = 0x100
+	MAP_NONBLOCK                     = 0x10000
+	MAP_NORESERVE                    = 0x40
+	MAP_POPULATE                     = 0x8000
+	MAP_PRIVATE                      = 0x2
+	MAP_RENAME                       = 0x20
+	MAP_SHARED                       = 0x1
+	MAP_STACK                        = 0x20000
+	MAP_TYPE                         = 0xf
+	MCL_CURRENT                      = 0x2000
+	MCL_FUTURE                       = 0x4000
+	MCL_ONFAULT                      = 0x8000
+	MNT_DETACH                       = 0x2
+	MNT_EXPIRE                       = 0x4
+	MNT_FORCE                        = 0x1
+	MSG_BATCH                        = 0x40000
+	MSG_CMSG_CLOEXEC                 = 0x40000000
+	MSG_CONFIRM                      = 0x800
+	MSG_CTRUNC                       = 0x8
+	MSG_DONTROUTE                    = 0x4
+	MSG_DONTWAIT                     = 0x40
+	MSG_EOR                          = 0x80
+	MSG_ERRQUEUE                     = 0x2000
+	MSG_FASTOPEN                     = 0x20000000
+	MSG_FIN                          = 0x200
+	MSG_MORE                         = 0x8000
+	MSG_NOSIGNAL                     = 0x4000
+	MSG_OOB                          = 0x1
+	MSG_PEEK                         = 0x2
+	MSG_PROXY                        = 0x10
+	MSG_RST                          = 0x1000
+	MSG_SYN                          = 0x400
+	MSG_TRUNC                        = 0x20
+	MSG_TRYHARD                      = 0x4
+	MSG_WAITALL                      = 0x100
+	MSG_WAITFORONE                   = 0x10000
+	MS_ACTIVE                        = 0x40000000
+	MS_ASYNC                         = 0x1
+	MS_BIND                          = 0x1000
+	MS_DIRSYNC                       = 0x80
+	MS_INVALIDATE                    = 0x2
+	MS_I_VERSION                     = 0x800000
+	MS_KERNMOUNT                     = 0x400000
+	MS_LAZYTIME                      = 0x2000000
+	MS_MANDLOCK                      = 0x40
+	MS_MGC_MSK                       = 0xffff0000
+	MS_MGC_VAL                       = 0xc0ed0000
+	MS_MOVE                          = 0x2000
+	MS_NOATIME                       = 0x400
+	MS_NODEV                         = 0x4
+	MS_NODIRATIME                    = 0x800
+	MS_NOEXEC                        = 0x8
+	MS_NOSUID                        = 0x2
+	MS_NOUSER                        = -0x80000000
+	MS_POSIXACL                      = 0x10000
+	MS_PRIVATE                       = 0x40000
+	MS_RDONLY                        = 0x1
+	MS_REC                           = 0x4000
+	MS_RELATIME                      = 0x200000
+	MS_REMOUNT                       = 0x20
+	MS_RMT_MASK                      = 0x2800051
+	MS_SHARED                        = 0x100000
+	MS_SILENT                        = 0x8000
+	MS_SLAVE                         = 0x80000
+	MS_STRICTATIME                   = 0x1000000
+	MS_SYNC                          = 0x4
+	MS_SYNCHRONOUS                   = 0x10
+	MS_UNBINDABLE                    = 0x20000
+	NAME_MAX                         = 0xff
+	NETLINK_ADD_MEMBERSHIP           = 0x1
+	NETLINK_AUDIT                    = 0x9
+	NETLINK_BROADCAST_ERROR          = 0x4
+	NETLINK_CAP_ACK                  = 0xa
+	NETLINK_CONNECTOR                = 0xb
+	NETLINK_CRYPTO                   = 0x15
+	NETLINK_DNRTMSG                  = 0xe
+	NETLINK_DROP_MEMBERSHIP          = 0x2
+	NETLINK_ECRYPTFS                 = 0x13
+	NETLINK_FIB_LOOKUP               = 0xa
+	NETLINK_FIREWALL                 = 0x3
+	NETLINK_GENERIC                  = 0x10
+	NETLINK_INET_DIAG                = 0x4
+	NETLINK_IP6_FW                   = 0xd
+	NETLINK_ISCSI                    = 0x8
+	NETLINK_KOBJECT_UEVENT           = 0xf
+	NETLINK_LISTEN_ALL_NSID          = 0x8
+	NETLINK_LIST_MEMBERSHIPS         = 0x9
+	NETLINK_NETFILTER                = 0xc
+	NETLINK_NFLOG                    = 0x5
+	NETLINK_NO_ENOBUFS               = 0x5
+	NETLINK_PKTINFO                  = 0x3
+	NETLINK_RDMA                     = 0x14
+	NETLINK_ROUTE                    = 0x0
+	NETLINK_RX_RING                  = 0x6
+	NETLINK_SCSITRANSPORT            = 0x12
+	NETLINK_SELINUX                  = 0x7
+	NETLINK_SOCK_DIAG                = 0x4
+	NETLINK_TX_RING                  = 0x7
+	NETLINK_UNUSED                   = 0x1
+	NETLINK_USERSOCK                 = 0x2
+	NETLINK_XFRM                     = 0x6
+	NL0                              = 0x0
+	NL1                              = 0x100
+	NLA_ALIGNTO                      = 0x4
+	NLA_F_NESTED                     = 0x8000
+	NLA_F_NET_BYTEORDER              = 0x4000
+	NLA_HDRLEN                       = 0x4
+	NLDLY                            = 0x100
+	NLMSG_ALIGNTO                    = 0x4
+	NLMSG_DONE                       = 0x3
+	NLMSG_ERROR                      = 0x2
+	NLMSG_HDRLEN                     = 0x10
+	NLMSG_MIN_TYPE                   = 0x10
+	NLMSG_NOOP                       = 0x1
+	NLMSG_OVERRUN                    = 0x4
+	NLM_F_ACK                        = 0x4
+	NLM_F_APPEND                     = 0x800
+	NLM_F_ATOMIC                     = 0x400
+	NLM_F_CREATE                     = 0x400
+	NLM_F_DUMP                       = 0x300
+	NLM_F_DUMP_FILTERED              = 0x20
+	NLM_F_DUMP_INTR                  = 0x10
+	NLM_F_ECHO                       = 0x8
+	NLM_F_EXCL                       = 0x200
+	NLM_F_MATCH                      = 0x200
+	NLM_F_MULTI                      = 0x2
+	NLM_F_REPLACE                    = 0x100
+	NLM_F_REQUEST                    = 0x1
+	NLM_F_ROOT                       = 0x100
+	NOFLSH                           = 0x80
+	OCRNL                            = 0x8
+	OFDEL                            = 0x80
+	OFILL                            = 0x40
+	OLCUC                            = 0x2
+	ONLCR                            = 0x4
+	ONLRET                           = 0x20
+	ONOCR                            = 0x10
+	OPOST                            = 0x1
+	O_ACCMODE                        = 0x3
+	O_APPEND                         = 0x8
+	O_ASYNC                          = 0x40
+	O_CLOEXEC                        = 0x400000
+	O_CREAT                          = 0x200
+	O_DIRECT                         = 0x100000
+	O_DIRECTORY                      = 0x10000
+	O_DSYNC                          = 0x2000
+	O_EXCL                           = 0x800
+	O_FSYNC                          = 0x802000
+	O_LARGEFILE                      = 0x0
+	O_NDELAY                         = 0x4004
+	O_NOATIME                        = 0x200000
+	O_NOCTTY                         = 0x8000
+	O_NOFOLLOW                       = 0x20000
+	O_NONBLOCK                       = 0x4000
+	O_PATH                           = 0x1000000
+	O_RDONLY                         = 0x0
+	O_RDWR                           = 0x2
+	O_RSYNC                          = 0x802000
+	O_SYNC                           = 0x802000
+	O_TMPFILE                        = 0x2010000
+	O_TRUNC                          = 0x400
+	O_WRONLY                         = 0x1
+	PACKET_ADD_MEMBERSHIP            = 0x1
+	PACKET_AUXDATA                   = 0x8
+	PACKET_BROADCAST                 = 0x1
+	PACKET_COPY_THRESH               = 0x7
+	PACKET_DROP_MEMBERSHIP           = 0x2
+	PACKET_FANOUT                    = 0x12
+	PACKET_FANOUT_CBPF               = 0x6
+	PACKET_FANOUT_CPU                = 0x2
+	PACKET_FANOUT_DATA               = 0x16
+	PACKET_FANOUT_EBPF               = 0x7
+	PACKET_FANOUT_FLAG_DEFRAG        = 0x8000
+	PACKET_FANOUT_FLAG_ROLLOVER      = 0x1000
+	PACKET_FANOUT_HASH               = 0x0
+	PACKET_FANOUT_LB                 = 0x1
+	PACKET_FANOUT_QM                 = 0x5
+	PACKET_FANOUT_RND                = 0x4
+	PACKET_FANOUT_ROLLOVER           = 0x3
+	PACKET_FASTROUTE                 = 0x6
+	PACKET_HDRLEN                    = 0xb
+	PACKET_HOST                      = 0x0
+	PACKET_KERNEL                    = 0x7
+	PACKET_LOOPBACK                  = 0x5
+	PACKET_LOSS                      = 0xe
+	PACKET_MR_ALLMULTI               = 0x2
+	PACKET_MR_MULTICAST              = 0x0
+	PACKET_MR_PROMISC                = 0x1
+	PACKET_MR_UNICAST                = 0x3
+	PACKET_MULTICAST                 = 0x2
+	PACKET_ORIGDEV                   = 0x9
+	PACKET_OTHERHOST                 = 0x3
+	PACKET_OUTGOING                  = 0x4
+	PACKET_QDISC_BYPASS              = 0x14
+	PACKET_RECV_OUTPUT               = 0x3
+	PACKET_RESERVE                   = 0xc
+	PACKET_ROLLOVER_STATS            = 0x15
+	PACKET_RX_RING                   = 0x5
+	PACKET_STATISTICS                = 0x6
+	PACKET_TIMESTAMP                 = 0x11
+	PACKET_TX_HAS_OFF                = 0x13
+	PACKET_TX_RING                   = 0xd
+	PACKET_TX_TIMESTAMP              = 0x10
+	PACKET_USER                      = 0x6
+	PACKET_VERSION                   = 0xa
+	PACKET_VNET_HDR                  = 0xf
+	PARENB                           = 0x100
+	PARITY_CRC16_PR0                 = 0x2
+	PARITY_CRC16_PR0_CCITT           = 0x4
+	PARITY_CRC16_PR1                 = 0x3
+	PARITY_CRC16_PR1_CCITT           = 0x5
+	PARITY_CRC32_PR0_CCITT           = 0x6
+	PARITY_CRC32_PR1_CCITT           = 0x7
+	PARITY_DEFAULT                   = 0x0
+	PARITY_NONE                      = 0x1
+	PARMRK                           = 0x8
+	PARODD                           = 0x200
+	PENDIN                           = 0x4000
+	PRIO_PGRP                        = 0x1
+	PRIO_PROCESS                     = 0x0
+	PRIO_USER                        = 0x2
+	PROT_EXEC                        = 0x4
+	PROT_GROWSDOWN                   = 0x1000000
+	PROT_GROWSUP                     = 0x2000000
+	PROT_NONE                        = 0x0
+	PROT_READ                        = 0x1
+	PROT_WRITE                       = 0x2
+	PR_CAPBSET_DROP                  = 0x18
+	PR_CAPBSET_READ                  = 0x17
+	PR_CAP_AMBIENT                   = 0x2f
+	PR_CAP_AMBIENT_CLEAR_ALL         = 0x4
+	PR_CAP_AMBIENT_IS_SET            = 0x1
+	PR_CAP_AMBIENT_LOWER             = 0x3
+	PR_CAP_AMBIENT_RAISE             = 0x2
+	PR_ENDIAN_BIG                    = 0x0
+	PR_ENDIAN_LITTLE                 = 0x1
+	PR_ENDIAN_PPC_LITTLE             = 0x2
+	PR_FPEMU_NOPRINT                 = 0x1
+	PR_FPEMU_SIGFPE                  = 0x2
+	PR_FP_EXC_ASYNC                  = 0x2
+	PR_FP_EXC_DISABLED               = 0x0
+	PR_FP_EXC_DIV                    = 0x10000
+	PR_FP_EXC_INV                    = 0x100000
+	PR_FP_EXC_NONRECOV               = 0x1
+	PR_FP_EXC_OVF                    = 0x20000
+	PR_FP_EXC_PRECISE                = 0x3
+	PR_FP_EXC_RES                    = 0x80000
+	PR_FP_EXC_SW_ENABLE              = 0x80
+	PR_FP_EXC_UND                    = 0x40000
+	PR_FP_MODE_FR                    = 0x1
+	PR_FP_MODE_FRE                   = 0x2
+	PR_GET_CHILD_SUBREAPER           = 0x25
+	PR_GET_DUMPABLE                  = 0x3
+	PR_GET_ENDIAN                    = 0x13
+	PR_GET_FPEMU                     = 0x9
+	PR_GET_FPEXC                     = 0xb
+	PR_GET_FP_MODE                   = 0x2e
+	PR_GET_KEEPCAPS                  = 0x7
+	PR_GET_NAME                      = 0x10
+	PR_GET_NO_NEW_PRIVS              = 0x27
+	PR_GET_PDEATHSIG                 = 0x2
+	PR_GET_SECCOMP                   = 0x15
+	PR_GET_SECUREBITS                = 0x1b
+	PR_GET_THP_DISABLE               = 0x2a
+	PR_GET_TID_ADDRESS               = 0x28
+	PR_GET_TIMERSLACK                = 0x1e
+	PR_GET_TIMING                    = 0xd
+	PR_GET_TSC                       = 0x19
+	PR_GET_UNALIGN                   = 0x5
+	PR_MCE_KILL                      = 0x21
+	PR_MCE_KILL_CLEAR                = 0x0
+	PR_MCE_KILL_DEFAULT              = 0x2
+	PR_MCE_KILL_EARLY                = 0x1
+	PR_MCE_KILL_GET                  = 0x22
+	PR_MCE_KILL_LATE                 = 0x0
+	PR_MCE_KILL_SET                  = 0x1
+	PR_MPX_DISABLE_MANAGEMENT        = 0x2c
+	PR_MPX_ENABLE_MANAGEMENT         = 0x2b
+	PR_SET_CHILD_SUBREAPER           = 0x24
+	PR_SET_DUMPABLE                  = 0x4
+	PR_SET_ENDIAN                    = 0x14
+	PR_SET_FPEMU                     = 0xa
+	PR_SET_FPEXC                     = 0xc
+	PR_SET_FP_MODE                   = 0x2d
+	PR_SET_KEEPCAPS                  = 0x8
+	PR_SET_MM                        = 0x23
+	PR_SET_MM_ARG_END                = 0x9
+	PR_SET_MM_ARG_START              = 0x8
+	PR_SET_MM_AUXV                   = 0xc
+	PR_SET_MM_BRK                    = 0x7
+	PR_SET_MM_END_CODE               = 0x2
+	PR_SET_MM_END_DATA               = 0x4
+	PR_SET_MM_ENV_END                = 0xb
+	PR_SET_MM_ENV_START              = 0xa
+	PR_SET_MM_EXE_FILE               = 0xd
+	PR_SET_MM_MAP                    = 0xe
+	PR_SET_MM_MAP_SIZE               = 0xf
+	PR_SET_MM_START_BRK              = 0x6
+	PR_SET_MM_START_CODE             = 0x1
+	PR_SET_MM_START_DATA             = 0x3
+	PR_SET_MM_START_STACK            = 0x5
+	PR_SET_NAME                      = 0xf
+	PR_SET_NO_NEW_PRIVS              = 0x26
+	PR_SET_PDEATHSIG                 = 0x1
+	PR_SET_PTRACER                   = 0x59616d61
+	PR_SET_PTRACER_ANY               = -0x1
+	PR_SET_SECCOMP                   = 0x16
+	PR_SET_SECUREBITS                = 0x1c
+	PR_SET_THP_DISABLE               = 0x29
+	PR_SET_TIMERSLACK                = 0x1d
+	PR_SET_TIMING                    = 0xe
+	PR_SET_TSC                       = 0x1a
+	PR_SET_UNALIGN                   = 0x6
+	PR_TASK_PERF_EVENTS_DISABLE      = 0x1f
+	PR_TASK_PERF_EVENTS_ENABLE       = 0x20
+	PR_TIMING_STATISTICAL            = 0x0
+	PR_TIMING_TIMESTAMP              = 0x1
+	PR_TSC_ENABLE                    = 0x1
+	PR_TSC_SIGSEGV                   = 0x2
+	PR_UNALIGN_NOPRINT               = 0x1
+	PR_UNALIGN_SIGBUS                = 0x2
+	PTRACE_ATTACH                    = 0x10
+	PTRACE_CONT                      = 0x7
+	PTRACE_DETACH                    = 0x11
+	PTRACE_EVENT_CLONE               = 0x3
+	PTRACE_EVENT_EXEC                = 0x4
+	PTRACE_EVENT_EXIT                = 0x6
+	PTRACE_EVENT_FORK                = 0x1
+	PTRACE_EVENT_SECCOMP             = 0x7
+	PTRACE_EVENT_STOP                = 0x80
+	PTRACE_EVENT_VFORK               = 0x2
+	PTRACE_EVENT_VFORK_DONE          = 0x5
+	PTRACE_GETEVENTMSG               = 0x4201
+	PTRACE_GETFPAREGS                = 0x14
+	PTRACE_GETFPREGS                 = 0xe
+	PTRACE_GETFPREGS64               = 0x19
+	PTRACE_GETREGS                   = 0xc
+	PTRACE_GETREGS64                 = 0x16
+	PTRACE_GETREGSET                 = 0x4204
+	PTRACE_GETSIGINFO                = 0x4202
+	PTRACE_GETSIGMASK                = 0x420a
+	PTRACE_INTERRUPT                 = 0x4207
+	PTRACE_KILL                      = 0x8
+	PTRACE_LISTEN                    = 0x4208
+	PTRACE_O_EXITKILL                = 0x100000
+	PTRACE_O_MASK                    = 0x3000ff
+	PTRACE_O_SUSPEND_SECCOMP         = 0x200000
+	PTRACE_O_TRACECLONE              = 0x8
+	PTRACE_O_TRACEEXEC               = 0x10
+	PTRACE_O_TRACEEXIT               = 0x40
+	PTRACE_O_TRACEFORK               = 0x2
+	PTRACE_O_TRACESECCOMP            = 0x80
+	PTRACE_O_TRACESYSGOOD            = 0x1
+	PTRACE_O_TRACEVFORK              = 0x4
+	PTRACE_O_TRACEVFORKDONE          = 0x20
+	PTRACE_PEEKDATA                  = 0x2
+	PTRACE_PEEKSIGINFO               = 0x4209
+	PTRACE_PEEKSIGINFO_SHARED        = 0x1
+	PTRACE_PEEKTEXT                  = 0x1
+	PTRACE_PEEKUSR                   = 0x3
+	PTRACE_POKEDATA                  = 0x5
+	PTRACE_POKETEXT                  = 0x4
+	PTRACE_POKEUSR                   = 0x6
+	PTRACE_READDATA                  = 0x10
+	PTRACE_READTEXT                  = 0x12
+	PTRACE_SECCOMP_GET_FILTER        = 0x420c
+	PTRACE_SEIZE                     = 0x4206
+	PTRACE_SETFPAREGS                = 0x15
+	PTRACE_SETFPREGS                 = 0xf
+	PTRACE_SETFPREGS64               = 0x1a
+	PTRACE_SETOPTIONS                = 0x4200
+	PTRACE_SETREGS                   = 0xd
+	PTRACE_SETREGS64                 = 0x17
+	PTRACE_SETREGSET                 = 0x4205
+	PTRACE_SETSIGINFO                = 0x4203
+	PTRACE_SETSIGMASK                = 0x420b
+	PTRACE_SINGLESTEP                = 0x9
+	PTRACE_SPARC_DETACH              = 0xb
+	PTRACE_SYSCALL                   = 0x18
+	PTRACE_TRACEME                   = 0x0
+	PTRACE_WRITEDATA                 = 0x11
+	PTRACE_WRITETEXT                 = 0x13
+	PT_FP                            = 0x48
+	PT_G0                            = 0x10
+	PT_G1                            = 0x14
+	PT_G2                            = 0x18
+	PT_G3                            = 0x1c
+	PT_G4                            = 0x20
+	PT_G5                            = 0x24
+	PT_G6                            = 0x28
+	PT_G7                            = 0x2c
+	PT_I0                            = 0x30
+	PT_I1                            = 0x34
+	PT_I2                            = 0x38
+	PT_I3                            = 0x3c
+	PT_I4                            = 0x40
+	PT_I5                            = 0x44
+	PT_I6                            = 0x48
+	PT_I7                            = 0x4c
+	PT_NPC                           = 0x8
+	PT_PC                            = 0x4
+	PT_PSR                           = 0x0
+	PT_REGS_MAGIC                    = 0x57ac6c00
+	PT_TNPC                          = 0x90
+	PT_TPC                           = 0x88
+	PT_TSTATE                        = 0x80
+	PT_V9_FP                         = 0x70
+	PT_V9_G0                         = 0x0
+	PT_V9_G1                         = 0x8
+	PT_V9_G2                         = 0x10
+	PT_V9_G3                         = 0x18
+	PT_V9_G4                         = 0x20
+	PT_V9_G5                         = 0x28
+	PT_V9_G6                         = 0x30
+	PT_V9_G7                         = 0x38
+	PT_V9_I0                         = 0x40
+	PT_V9_I1                         = 0x48
+	PT_V9_I2                         = 0x50
+	PT_V9_I3                         = 0x58
+	PT_V9_I4                         = 0x60
+	PT_V9_I5                         = 0x68
+	PT_V9_I6                         = 0x70
+	PT_V9_I7                         = 0x78
+	PT_V9_MAGIC                      = 0x9c
+	PT_V9_TNPC                       = 0x90
+	PT_V9_TPC                        = 0x88
+	PT_V9_TSTATE                     = 0x80
+	PT_V9_Y                          = 0x98
+	PT_WIM                           = 0x10
+	PT_Y                             = 0xc
+	RLIMIT_AS                        = 0x9
+	RLIMIT_CORE                      = 0x4
+	RLIMIT_CPU                       = 0x0
+	RLIMIT_DATA                      = 0x2
+	RLIMIT_FSIZE                     = 0x1
+	RLIMIT_NOFILE                    = 0x6
+	RLIMIT_STACK                     = 0x3
+	RLIM_INFINITY                    = -0x1
+	RTAX_ADVMSS                      = 0x8
+	RTAX_CC_ALGO                     = 0x10
+	RTAX_CWND                        = 0x7
+	RTAX_FEATURES                    = 0xc
+	RTAX_FEATURE_ALLFRAG             = 0x8
+	RTAX_FEATURE_ECN                 = 0x1
+	RTAX_FEATURE_MASK                = 0xf
+	RTAX_FEATURE_SACK                = 0x2
+	RTAX_FEATURE_TIMESTAMP           = 0x4
+	RTAX_HOPLIMIT                    = 0xa
+	RTAX_INITCWND                    = 0xb
+	RTAX_INITRWND                    = 0xe
+	RTAX_LOCK                        = 0x1
+	RTAX_MAX                         = 0x10
+	RTAX_MTU                         = 0x2
+	RTAX_QUICKACK                    = 0xf
+	RTAX_REORDERING                  = 0x9
+	RTAX_RTO_MIN                     = 0xd
+	RTAX_RTT                         = 0x4
+	RTAX_RTTVAR                      = 0x5
+	RTAX_SSTHRESH                    = 0x6
+	RTAX_UNSPEC                      = 0x0
+	RTAX_WINDOW                      = 0x3
+	RTA_ALIGNTO                      = 0x4
+	RTA_MAX                          = 0x18
+	RTCF_DIRECTSRC                   = 0x4000000
+	RTCF_DOREDIRECT                  = 0x1000000
+	RTCF_LOG                         = 0x2000000
+	RTCF_MASQ                        = 0x400000
+	RTCF_NAT                         = 0x800000
+	RTCF_VALVE                       = 0x200000
+	RTF_ADDRCLASSMASK                = 0xf8000000
+	RTF_ADDRCONF                     = 0x40000
+	RTF_ALLONLINK                    = 0x20000
+	RTF_BROADCAST                    = 0x10000000
+	RTF_CACHE                        = 0x1000000
+	RTF_DEFAULT                      = 0x10000
+	RTF_DYNAMIC                      = 0x10
+	RTF_FLOW                         = 0x2000000
+	RTF_GATEWAY                      = 0x2
+	RTF_HOST                         = 0x4
+	RTF_INTERFACE                    = 0x40000000
+	RTF_IRTT                         = 0x100
+	RTF_LINKRT                       = 0x100000
+	RTF_LOCAL                        = 0x80000000
+	RTF_MODIFIED                     = 0x20
+	RTF_MSS                          = 0x40
+	RTF_MTU                          = 0x40
+	RTF_MULTICAST                    = 0x20000000
+	RTF_NAT                          = 0x8000000
+	RTF_NOFORWARD                    = 0x1000
+	RTF_NONEXTHOP                    = 0x200000
+	RTF_NOPMTUDISC                   = 0x4000
+	RTF_POLICY                       = 0x4000000
+	RTF_REINSTATE                    = 0x8
+	RTF_REJECT                       = 0x200
+	RTF_STATIC                       = 0x400
+	RTF_THROW                        = 0x2000
+	RTF_UP                           = 0x1
+	RTF_WINDOW                       = 0x80
+	RTF_XRESOLVE                     = 0x800
+	RTM_BASE                         = 0x10
+	RTM_DELACTION                    = 0x31
+	RTM_DELADDR                      = 0x15
+	RTM_DELADDRLABEL                 = 0x49
+	RTM_DELLINK                      = 0x11
+	RTM_DELMDB                       = 0x55
+	RTM_DELNEIGH                     = 0x1d
+	RTM_DELNSID                      = 0x59
+	RTM_DELQDISC                     = 0x25
+	RTM_DELROUTE                     = 0x19
+	RTM_DELRULE                      = 0x21
+	RTM_DELTCLASS                    = 0x29
+	RTM_DELTFILTER                   = 0x2d
+	RTM_F_CLONED                     = 0x200
+	RTM_F_EQUALIZE                   = 0x400
+	RTM_F_LOOKUP_TABLE               = 0x1000
+	RTM_F_NOTIFY                     = 0x100
+	RTM_F_PREFIX                     = 0x800
+	RTM_GETACTION                    = 0x32
+	RTM_GETADDR                      = 0x16
+	RTM_GETADDRLABEL                 = 0x4a
+	RTM_GETANYCAST                   = 0x3e
+	RTM_GETDCB                       = 0x4e
+	RTM_GETLINK                      = 0x12
+	RTM_GETMDB                       = 0x56
+	RTM_GETMULTICAST                 = 0x3a
+	RTM_GETNEIGH                     = 0x1e
+	RTM_GETNEIGHTBL                  = 0x42
+	RTM_GETNETCONF                   = 0x52
+	RTM_GETNSID                      = 0x5a
+	RTM_GETQDISC                     = 0x26
+	RTM_GETROUTE                     = 0x1a
+	RTM_GETRULE                      = 0x22
+	RTM_GETSTATS                     = 0x5e
+	RTM_GETTCLASS                    = 0x2a
+	RTM_GETTFILTER                   = 0x2e
+	RTM_MAX                          = 0x5f
+	RTM_NEWACTION                    = 0x30
+	RTM_NEWADDR                      = 0x14
+	RTM_NEWADDRLABEL                 = 0x48
+	RTM_NEWLINK                      = 0x10
+	RTM_NEWMDB                       = 0x54
+	RTM_NEWNDUSEROPT                 = 0x44
+	RTM_NEWNEIGH                     = 0x1c
+	RTM_NEWNEIGHTBL                  = 0x40
+	RTM_NEWNETCONF                   = 0x50
+	RTM_NEWNSID                      = 0x58
+	RTM_NEWPREFIX                    = 0x34
+	RTM_NEWQDISC                     = 0x24
+	RTM_NEWROUTE                     = 0x18
+	RTM_NEWRULE                      = 0x20
+	RTM_NEWSTATS                     = 0x5c
+	RTM_NEWTCLASS                    = 0x28
+	RTM_NEWTFILTER                   = 0x2c
+	RTM_NR_FAMILIES                  = 0x14
+	RTM_NR_MSGTYPES                  = 0x50
+	RTM_SETDCB                       = 0x4f
+	RTM_SETLINK                      = 0x13
+	RTM_SETNEIGHTBL                  = 0x43
+	RTNH_ALIGNTO                     = 0x4
+	RTNH_COMPARE_MASK                = 0x11
+	RTNH_F_DEAD                      = 0x1
+	RTNH_F_LINKDOWN                  = 0x10
+	RTNH_F_OFFLOAD                   = 0x8
+	RTNH_F_ONLINK                    = 0x4
+	RTNH_F_PERVASIVE                 = 0x2
+	RTN_MAX                          = 0xb
+	RTPROT_BABEL                     = 0x2a
+	RTPROT_BIRD                      = 0xc
+	RTPROT_BOOT                      = 0x3
+	RTPROT_DHCP                      = 0x10
+	RTPROT_DNROUTED                  = 0xd
+	RTPROT_GATED                     = 0x8
+	RTPROT_KERNEL                    = 0x2
+	RTPROT_MROUTED                   = 0x11
+	RTPROT_MRT                       = 0xa
+	RTPROT_NTK                       = 0xf
+	RTPROT_RA                        = 0x9
+	RTPROT_REDIRECT                  = 0x1
+	RTPROT_STATIC                    = 0x4
+	RTPROT_UNSPEC                    = 0x0
+	RTPROT_XORP                      = 0xe
+	RTPROT_ZEBRA                     = 0xb
+	RT_CLASS_DEFAULT                 = 0xfd
+	RT_CLASS_LOCAL                   = 0xff
+	RT_CLASS_MAIN                    = 0xfe
+	RT_CLASS_MAX                     = 0xff
+	RT_CLASS_UNSPEC                  = 0x0
+	RUSAGE_CHILDREN                  = -0x1
+	RUSAGE_SELF                      = 0x0
+	RUSAGE_THREAD                    = 0x1
+	SCM_CREDENTIALS                  = 0x2
+	SCM_RIGHTS                       = 0x1
+	SCM_TIMESTAMP                    = 0x1d
+	SCM_TIMESTAMPING                 = 0x23
+	SCM_TIMESTAMPNS                  = 0x21
+	SCM_WIFI_STATUS                  = 0x25
+	SHUT_RD                          = 0x0
+	SHUT_RDWR                        = 0x2
+	SHUT_WR                          = 0x1
+	SIOCADDDLCI                      = 0x8980
+	SIOCADDMULTI                     = 0x8931
+	SIOCADDRT                        = 0x890b
+	SIOCATMARK                       = 0x8905
+	SIOCBONDCHANGEACTIVE             = 0x8995
+	SIOCBONDENSLAVE                  = 0x8990
+	SIOCBONDINFOQUERY                = 0x8994
+	SIOCBONDRELEASE                  = 0x8991
+	SIOCBONDSETHWADDR                = 0x8992
+	SIOCBONDSLAVEINFOQUERY           = 0x8993
+	SIOCBRADDBR                      = 0x89a0
+	SIOCBRADDIF                      = 0x89a2
+	SIOCBRDELBR                      = 0x89a1
+	SIOCBRDELIF                      = 0x89a3
+	SIOCDARP                         = 0x8953
+	SIOCDELDLCI                      = 0x8981
+	SIOCDELMULTI                     = 0x8932
+	SIOCDELRT                        = 0x890c
+	SIOCDEVPRIVATE                   = 0x89f0
+	SIOCDIFADDR                      = 0x8936
+	SIOCDRARP                        = 0x8960
+	SIOCETHTOOL                      = 0x8946
+	SIOCGARP                         = 0x8954
+	SIOCGHWTSTAMP                    = 0x89b1
+	SIOCGIFADDR                      = 0x8915
+	SIOCGIFBR                        = 0x8940
+	SIOCGIFBRDADDR                   = 0x8919
+	SIOCGIFCONF                      = 0x8912
+	SIOCGIFCOUNT                     = 0x8938
+	SIOCGIFDSTADDR                   = 0x8917
+	SIOCGIFENCAP                     = 0x8925
+	SIOCGIFFLAGS                     = 0x8913
+	SIOCGIFHWADDR                    = 0x8927
+	SIOCGIFINDEX                     = 0x8933
+	SIOCGIFMAP                       = 0x8970
+	SIOCGIFMEM                       = 0x891f
+	SIOCGIFMETRIC                    = 0x891d
+	SIOCGIFMTU                       = 0x8921
+	SIOCGIFNAME                      = 0x8910
+	SIOCGIFNETMASK                   = 0x891b
+	SIOCGIFPFLAGS                    = 0x8935
+	SIOCGIFSLAVE                     = 0x8929
+	SIOCGIFTXQLEN                    = 0x8942
+	SIOCGIFVLAN                      = 0x8982
+	SIOCGMIIPHY                      = 0x8947
+	SIOCGMIIREG                      = 0x8948
+	SIOCGPGRP                        = 0x8904
+	SIOCGRARP                        = 0x8961
+	SIOCGSTAMP                       = 0x8906
+	SIOCGSTAMPNS                     = 0x8907
+	SIOCINQ                          = 0x4004667f
+	SIOCOUTQ                         = 0x40047473
+	SIOCOUTQNSD                      = 0x894b
+	SIOCPROTOPRIVATE                 = 0x89e0
+	SIOCRTMSG                        = 0x890d
+	SIOCSARP                         = 0x8955
+	SIOCSHWTSTAMP                    = 0x89b0
+	SIOCSIFADDR                      = 0x8916
+	SIOCSIFBR                        = 0x8941
+	SIOCSIFBRDADDR                   = 0x891a
+	SIOCSIFDSTADDR                   = 0x8918
+	SIOCSIFENCAP                     = 0x8926
+	SIOCSIFFLAGS                     = 0x8914
+	SIOCSIFHWADDR                    = 0x8924
+	SIOCSIFHWBROADCAST               = 0x8937
+	SIOCSIFLINK                      = 0x8911
+	SIOCSIFMAP                       = 0x8971
+	SIOCSIFMEM                       = 0x8920
+	SIOCSIFMETRIC                    = 0x891e
+	SIOCSIFMTU                       = 0x8922
+	SIOCSIFNAME                      = 0x8923
+	SIOCSIFNETMASK                   = 0x891c
+	SIOCSIFPFLAGS                    = 0x8934
+	SIOCSIFSLAVE                     = 0x8930
+	SIOCSIFTXQLEN                    = 0x8943
+	SIOCSIFVLAN                      = 0x8983
+	SIOCSMIIREG                      = 0x8949
+	SIOCSPGRP                        = 0x8902
+	SIOCSRARP                        = 0x8962
+	SIOCWANDEV                       = 0x894a
+	SOCK_CLOEXEC                     = 0x400000
+	SOCK_DCCP                        = 0x6
+	SOCK_DGRAM                       = 0x2
+	SOCK_NONBLOCK                    = 0x4000
+	SOCK_PACKET                      = 0xa
+	SOCK_RAW                         = 0x3
+	SOCK_RDM                         = 0x4
+	SOCK_SEQPACKET                   = 0x5
+	SOCK_STREAM                      = 0x1
+	SOL_AAL                          = 0x109
+	SOL_ALG                          = 0x117
+	SOL_ATM                          = 0x108
+	SOL_CAIF                         = 0x116
+	SOL_DCCP                         = 0x10d
+	SOL_DECNET                       = 0x105
+	SOL_ICMPV6                       = 0x3a
+	SOL_IP                           = 0x0
+	SOL_IPV6                         = 0x29
+	SOL_IRDA                         = 0x10a
+	SOL_IUCV                         = 0x115
+	SOL_KCM                          = 0x119
+	SOL_LLC                          = 0x10c
+	SOL_NETBEUI                      = 0x10b
+	SOL_NETLINK                      = 0x10e
+	SOL_NFC                          = 0x118
+	SOL_PACKET                       = 0x107
+	SOL_PNPIPE                       = 0x113
+	SOL_PPPOL2TP                     = 0x111
+	SOL_RAW                          = 0xff
+	SOL_RDS                          = 0x114
+	SOL_RXRPC                        = 0x110
+	SOL_SOCKET                       = 0xffff
+	SOL_TCP                          = 0x6
+	SOL_TIPC                         = 0x10f
+	SOL_X25                          = 0x106
+	SOMAXCONN                        = 0x80
+	SO_ACCEPTCONN                    = 0x8000
+	SO_ATTACH_BPF                    = 0x34
+	SO_ATTACH_FILTER                 = 0x1a
+	SO_ATTACH_REUSEPORT_CBPF         = 0x35
+	SO_ATTACH_REUSEPORT_EBPF         = 0x36
+	SO_BINDTODEVICE                  = 0xd
+	SO_BPF_EXTENSIONS                = 0x32
+	SO_BROADCAST                     = 0x20
+	SO_BSDCOMPAT                     = 0x400
+	SO_BUSY_POLL                     = 0x30
+	SO_CNX_ADVICE                    = 0x37
+	SO_DEBUG                         = 0x1
+	SO_DETACH_BPF                    = 0x1b
+	SO_DETACH_FILTER                 = 0x1b
+	SO_DOMAIN                        = 0x1029
+	SO_DONTROUTE                     = 0x10
+	SO_ERROR                         = 0x1007
+	SO_GET_FILTER                    = 0x1a
+	SO_INCOMING_CPU                  = 0x33
+	SO_KEEPALIVE                     = 0x8
+	SO_LINGER                        = 0x80
+	SO_LOCK_FILTER                   = 0x28
+	SO_MARK                          = 0x22
+	SO_MAX_PACING_RATE               = 0x31
+	SO_NOFCS                         = 0x27
+	SO_NO_CHECK                      = 0xb
+	SO_OOBINLINE                     = 0x100
+	SO_PASSCRED                      = 0x2
+	SO_PASSSEC                       = 0x1f
+	SO_PEEK_OFF                      = 0x26
+	SO_PEERCRED                      = 0x40
+	SO_PEERNAME                      = 0x1c
+	SO_PEERSEC                       = 0x1e
+	SO_PRIORITY                      = 0xc
+	SO_PROTOCOL                      = 0x1028
+	SO_RCVBUF                        = 0x1002
+	SO_RCVBUFFORCE                   = 0x100b
+	SO_RCVLOWAT                      = 0x800
+	SO_RCVTIMEO                      = 0x2000
+	SO_REUSEADDR                     = 0x4
+	SO_REUSEPORT                     = 0x200
+	SO_RXQ_OVFL                      = 0x24
+	SO_SECURITY_AUTHENTICATION       = 0x5001
+	SO_SECURITY_ENCRYPTION_NETWORK   = 0x5004
+	SO_SECURITY_ENCRYPTION_TRANSPORT = 0x5002
+	SO_SELECT_ERR_QUEUE              = 0x29
+	SO_SNDBUF                        = 0x1001
+	SO_SNDBUFFORCE                   = 0x100a
+	SO_SNDLOWAT                      = 0x1000
+	SO_SNDTIMEO                      = 0x4000
+	SO_TIMESTAMP                     = 0x1d
+	SO_TIMESTAMPING                  = 0x23
+	SO_TIMESTAMPNS                   = 0x21
+	SO_TYPE                          = 0x1008
+	SO_WIFI_STATUS                   = 0x25
+	S_BLKSIZE                        = 0x200
+	S_IEXEC                          = 0x40
+	S_IFBLK                          = 0x6000
+	S_IFCHR                          = 0x2000
+	S_IFDIR                          = 0x4000
+	S_IFIFO                          = 0x1000
+	S_IFLNK                          = 0xa000
+	S_IFMT                           = 0xf000
+	S_IFREG                          = 0x8000
+	S_IFSOCK                         = 0xc000
+	S_IREAD                          = 0x100
+	S_IRGRP                          = 0x20
+	S_IROTH                          = 0x4
+	S_IRUSR                          = 0x100
+	S_IRWXG                          = 0x38
+	S_IRWXO                          = 0x7
+	S_IRWXU                          = 0x1c0
+	S_ISGID                          = 0x400
+	S_ISUID                          = 0x800
+	S_ISVTX                          = 0x200
+	S_IWGRP                          = 0x10
+	S_IWOTH                          = 0x2
+	S_IWRITE                         = 0x80
+	S_IWUSR                          = 0x80
+	S_IXGRP                          = 0x8
+	S_IXOTH                          = 0x1
+	S_IXUSR                          = 0x40
+	TAB0                             = 0x0
+	TAB1                             = 0x800
+	TAB2                             = 0x1000
+	TAB3                             = 0x1800
+	TABDLY                           = 0x1800
+	TCFLSH                           = 0x20005407
+	TCGETA                           = 0x40125401
+	TCGETS                           = 0x40245408
+	TCGETS2                          = 0x402c540c
+	TCIFLUSH                         = 0x0
+	TCIOFF                           = 0x2
+	TCIOFLUSH                        = 0x2
+	TCION                            = 0x3
+	TCOFLUSH                         = 0x1
+	TCOOFF                           = 0x0
+	TCOON                            = 0x1
+	TCP_CC_INFO                      = 0x1a
+	TCP_CONGESTION                   = 0xd
+	TCP_COOKIE_IN_ALWAYS             = 0x1
+	TCP_COOKIE_MAX                   = 0x10
+	TCP_COOKIE_MIN                   = 0x8
+	TCP_COOKIE_OUT_NEVER             = 0x2
+	TCP_COOKIE_PAIR_SIZE             = 0x20
+	TCP_COOKIE_TRANSACTIONS          = 0xf
+	TCP_CORK                         = 0x3
+	TCP_DEFER_ACCEPT                 = 0x9
+	TCP_FASTOPEN                     = 0x17
+	TCP_INFO                         = 0xb
+	TCP_KEEPCNT                      = 0x6
+	TCP_KEEPIDLE                     = 0x4
+	TCP_KEEPINTVL                    = 0x5
+	TCP_LINGER2                      = 0x8
+	TCP_MAXSEG                       = 0x2
+	TCP_MAXWIN                       = 0xffff
+	TCP_MAX_WINSHIFT                 = 0xe
+	TCP_MD5SIG                       = 0xe
+	TCP_MD5SIG_MAXKEYLEN             = 0x50
+	TCP_MSS                          = 0x200
+	TCP_MSS_DEFAULT                  = 0x218
+	TCP_MSS_DESIRED                  = 0x4c4
+	TCP_NODELAY                      = 0x1
+	TCP_NOTSENT_LOWAT                = 0x19
+	TCP_QUEUE_SEQ                    = 0x15
+	TCP_QUICKACK                     = 0xc
+	TCP_REPAIR                       = 0x13
+	TCP_REPAIR_OPTIONS               = 0x16
+	TCP_REPAIR_QUEUE                 = 0x14
+	TCP_SAVED_SYN                    = 0x1c
+	TCP_SAVE_SYN                     = 0x1b
+	TCP_SYNCNT                       = 0x7
+	TCP_S_DATA_IN                    = 0x4
+	TCP_S_DATA_OUT                   = 0x8
+	TCP_THIN_DUPACK                  = 0x11
+	TCP_THIN_LINEAR_TIMEOUTS         = 0x10
+	TCP_TIMESTAMP                    = 0x18
+	TCP_USER_TIMEOUT                 = 0x12
+	TCP_WINDOW_CLAMP                 = 0xa
+	TCSAFLUSH                        = 0x2
+	TCSBRK                           = 0x20005405
+	TCSBRKP                          = 0x5425
+	TCSETA                           = 0x80125402
+	TCSETAF                          = 0x80125404
+	TCSETAW                          = 0x80125403
+	TCSETS                           = 0x80245409
+	TCSETS2                          = 0x802c540d
+	TCSETSF                          = 0x8024540b
+	TCSETSF2                         = 0x802c540f
+	TCSETSW                          = 0x8024540a
+	TCSETSW2                         = 0x802c540e
+	TCXONC                           = 0x20005406
+	TIOCCBRK                         = 0x2000747a
+	TIOCCONS                         = 0x20007424
+	TIOCEXCL                         = 0x2000740d
+	TIOCGDEV                         = 0x40045432
+	TIOCGETD                         = 0x40047400
+	TIOCGEXCL                        = 0x40045440
+	TIOCGICOUNT                      = 0x545d
+	TIOCGLCKTRMIOS                   = 0x5456
+	TIOCGPGRP                        = 0x40047483
+	TIOCGPKT                         = 0x40045438
+	TIOCGPTLCK                       = 0x40045439
+	TIOCGPTN                         = 0x40047486
+	TIOCGRS485                       = 0x40205441
+	TIOCGSERIAL                      = 0x541e
+	TIOCGSID                         = 0x40047485
+	TIOCGSOFTCAR                     = 0x40047464
+	TIOCGWINSZ                       = 0x40087468
+	TIOCINQ                          = 0x4004667f
+	TIOCLINUX                        = 0x541c
+	TIOCMBIC                         = 0x8004746b
+	TIOCMBIS                         = 0x8004746c
+	TIOCMGET                         = 0x4004746a
+	TIOCMIWAIT                       = 0x545c
+	TIOCMSET                         = 0x8004746d
+	TIOCM_CAR                        = 0x40
+	TIOCM_CD                         = 0x40
+	TIOCM_CTS                        = 0x20
+	TIOCM_DSR                        = 0x100
+	TIOCM_DTR                        = 0x2
+	TIOCM_LE                         = 0x1
+	TIOCM_LOOP                       = 0x8000
+	TIOCM_OUT1                       = 0x2000
+	TIOCM_OUT2                       = 0x4000
+	TIOCM_RI                         = 0x80
+	TIOCM_RNG                        = 0x80
+	TIOCM_RTS                        = 0x4
+	TIOCM_SR                         = 0x10
+	TIOCM_ST                         = 0x8
+	TIOCNOTTY                        = 0x20007471
+	TIOCNXCL                         = 0x2000740e
+	TIOCOUTQ                         = 0x40047473
+	TIOCPKT                          = 0x80047470
+	TIOCPKT_DATA                     = 0x0
+	TIOCPKT_DOSTOP                   = 0x20
+	TIOCPKT_FLUSHREAD                = 0x1
+	TIOCPKT_FLUSHWRITE               = 0x2
+	TIOCPKT_IOCTL                    = 0x40
+	TIOCPKT_NOSTOP                   = 0x10
+	TIOCPKT_START                    = 0x8
+	TIOCPKT_STOP                     = 0x4
+	TIOCSBRK                         = 0x2000747b
+	TIOCSCTTY                        = 0x20007484
+	TIOCSERCONFIG                    = 0x5453
+	TIOCSERGETLSR                    = 0x5459
+	TIOCSERGETMULTI                  = 0x545a
+	TIOCSERGSTRUCT                   = 0x5458
+	TIOCSERGWILD                     = 0x5454
+	TIOCSERSETMULTI                  = 0x545b
+	TIOCSERSWILD                     = 0x5455
+	TIOCSER_TEMT                     = 0x1
+	TIOCSETD                         = 0x80047401
+	TIOCSIG                          = 0x80047488
+	TIOCSLCKTRMIOS                   = 0x5457
+	TIOCSPGRP                        = 0x80047482
+	TIOCSPTLCK                       = 0x80047487
+	TIOCSRS485                       = 0xc0205442
+	TIOCSSERIAL                      = 0x541f
+	TIOCSSOFTCAR                     = 0x80047465
+	TIOCSTART                        = 0x2000746e
+	TIOCSTI                          = 0x80017472
+	TIOCSTOP                         = 0x2000746f
+	TIOCSWINSZ                       = 0x80087467
+	TIOCVHANGUP                      = 0x20005437
+	TOSTOP                           = 0x100
+	TUNATTACHFILTER                  = 0x801054d5
+	TUNDETACHFILTER                  = 0x801054d6
+	TUNGETFEATURES                   = 0x400454cf
+	TUNGETFILTER                     = 0x401054db
+	TUNGETIFF                        = 0x400454d2
+	TUNGETSNDBUF                     = 0x400454d3
+	TUNGETVNETBE                     = 0x400454df
+	TUNGETVNETHDRSZ                  = 0x400454d7
+	TUNGETVNETLE                     = 0x400454dd
+	TUNSETDEBUG                      = 0x800454c9
+	TUNSETGROUP                      = 0x800454ce
+	TUNSETIFF                        = 0x800454ca
+	TUNSETIFINDEX                    = 0x800454da
+	TUNSETLINK                       = 0x800454cd
+	TUNSETNOCSUM                     = 0x800454c8
+	TUNSETOFFLOAD                    = 0x800454d0
+	TUNSETOWNER                      = 0x800454cc
+	TUNSETPERSIST                    = 0x800454cb
+	TUNSETQUEUE                      = 0x800454d9
+	TUNSETSNDBUF                     = 0x800454d4
+	TUNSETTXFILTER                   = 0x800454d1
+	TUNSETVNETBE                     = 0x800454de
+	TUNSETVNETHDRSZ                  = 0x800454d8
+	TUNSETVNETLE                     = 0x800454dc
+	VDISCARD                         = 0xd
+	VDSUSP                           = 0xb
+	VEOF                             = 0x4
+	VEOL                             = 0x5
+	VEOL2                            = 0x6
+	VERASE                           = 0x2
+	VINTR                            = 0x0
+	VKILL                            = 0x3
+	VLNEXT                           = 0xf
+	VMIN                             = 0x4
+	VQUIT                            = 0x1
+	VREPRINT                         = 0xc
+	VSTART                           = 0x8
+	VSTOP                            = 0x9
+	VSUSP                            = 0xa
+	VSWTC                            = 0x7
+	VT0                              = 0x0
+	VT1                              = 0x4000
+	VTDLY                            = 0x4000
+	VTIME                            = 0x5
+	VWERASE                          = 0xe
+	WALL                             = 0x40000000
+	WCLONE                           = 0x80000000
+	WCONTINUED                       = 0x8
+	WEXITED                          = 0x4
+	WNOHANG                          = 0x1
+	WNOTHREAD                        = 0x20000000
+	WNOWAIT                          = 0x1000000
+	WORDSIZE                         = 0x40
+	WRAP                             = 0x20000
+	WSTOPPED                         = 0x2
+	WUNTRACED                        = 0x2
+	XCASE                            = 0x4
+	XTABS                            = 0x1800
+	__TIOCFLUSH                      = 0x80047410
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EADV            = syscall.Errno(0x53)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x25)
+	EBADE           = syscall.Errno(0x66)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x5d)
+	EBADMSG         = syscall.Errno(0x4c)
+	EBADR           = syscall.Errno(0x67)
+	EBADRQC         = syscall.Errno(0x6a)
+	EBADSLT         = syscall.Errno(0x6b)
+	EBFONT          = syscall.Errno(0x6d)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x7f)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x5e)
+	ECOMM           = syscall.Errno(0x55)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0x4e)
+	EDEADLOCK       = syscall.Errno(0x6c)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDOTDOT         = syscall.Errno(0x58)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EHWPOISON       = syscall.Errno(0x87)
+	EIDRM           = syscall.Errno(0x4d)
+	EILSEQ          = syscall.Errno(0x7a)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	EISNAM          = syscall.Errno(0x78)
+	EKEYEXPIRED     = syscall.Errno(0x81)
+	EKEYREJECTED    = syscall.Errno(0x83)
+	EKEYREVOKED     = syscall.Errno(0x82)
+	EL2HLT          = syscall.Errno(0x65)
+	EL2NSYNC        = syscall.Errno(0x5f)
+	EL3HLT          = syscall.Errno(0x60)
+	EL3RST          = syscall.Errno(0x61)
+	ELIBACC         = syscall.Errno(0x72)
+	ELIBBAD         = syscall.Errno(0x70)
+	ELIBEXEC        = syscall.Errno(0x6e)
+	ELIBMAX         = syscall.Errno(0x7b)
+	ELIBSCN         = syscall.Errno(0x7c)
+	ELNRNG          = syscall.Errno(0x62)
+	ELOOP           = syscall.Errno(0x3e)
+	EMEDIUMTYPE     = syscall.Errno(0x7e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x57)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENAVAIL         = syscall.Errno(0x77)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x69)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENOCSI          = syscall.Errno(0x64)
+	ENODATA         = syscall.Errno(0x6f)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOKEY          = syscall.Errno(0x80)
+	ENOLCK          = syscall.Errno(0x4f)
+	ENOLINK         = syscall.Errno(0x52)
+	ENOMEDIUM       = syscall.Errno(0x7d)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x4b)
+	ENONET          = syscall.Errno(0x50)
+	ENOPKG          = syscall.Errno(0x71)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x4a)
+	ENOSTR          = syscall.Errno(0x48)
+	ENOSYS          = syscall.Errno(0x5a)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTNAM         = syscall.Errno(0x76)
+	ENOTRECOVERABLE = syscall.Errno(0x85)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x2d)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x73)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x5c)
+	EOWNERDEAD      = syscall.Errno(0x84)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROTO          = syscall.Errno(0x56)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x59)
+	EREMOTE         = syscall.Errno(0x47)
+	EREMOTEIO       = syscall.Errno(0x79)
+	ERESTART        = syscall.Errno(0x74)
+	ERFKILL         = syscall.Errno(0x86)
+	EROFS           = syscall.Errno(0x1e)
+	ERREMOTE        = syscall.Errno(0x51)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x54)
+	ESTALE          = syscall.Errno(0x46)
+	ESTRPIPE        = syscall.Errno(0x5b)
+	ETIME           = syscall.Errno(0x49)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUCLEAN         = syscall.Errno(0x75)
+	EUNATCH         = syscall.Errno(0x63)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x68)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCLD    = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGLOST   = syscall.Signal(0x1d)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPOLL   = syscall.Signal(0x17)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x1d)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "operation not permitted",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "input/output error",
+	6:   "no such device or address",
+	7:   "argument list too long",
+	8:   "exec format error",
+	9:   "bad file descriptor",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "cannot allocate memory",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device or resource busy",
+	17:  "file exists",
+	18:  "invalid cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "too many open files in system",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "numerical argument out of domain",
+	34:  "numerical result out of range",
+	36:  "operation now in progress",
+	37:  "operation already in progress",
+	38:  "socket operation on non-socket",
+	39:  "destination address required",
+	40:  "message too long",
+	41:  "protocol wrong type for socket",
+	42:  "protocol not available",
+	43:  "protocol not supported",
+	44:  "socket type not supported",
+	45:  "operation not supported",
+	46:  "protocol family not supported",
+	47:  "address family not supported by protocol",
+	48:  "address already in use",
+	49:  "cannot assign requested address",
+	50:  "network is down",
+	51:  "network is unreachable",
+	52:  "network dropped connection on reset",
+	53:  "software caused connection abort",
+	54:  "connection reset by peer",
+	55:  "no buffer space available",
+	56:  "transport endpoint is already connected",
+	57:  "transport endpoint is not connected",
+	58:  "cannot send after transport endpoint shutdown",
+	59:  "too many references: cannot splice",
+	60:  "connection timed out",
+	61:  "connection refused",
+	62:  "too many levels of symbolic links",
+	63:  "file name too long",
+	64:  "host is down",
+	65:  "no route to host",
+	66:  "directory not empty",
+	67:  "too many processes",
+	68:  "too many users",
+	69:  "disk quota exceeded",
+	70:  "stale file handle",
+	71:  "object is remote",
+	72:  "device not a stream",
+	73:  "timer expired",
+	74:  "out of streams resources",
+	75:  "no message of desired type",
+	76:  "bad message",
+	77:  "identifier removed",
+	78:  "resource deadlock avoided",
+	79:  "no locks available",
+	80:  "machine is not on the network",
+	81:  "unknown error 81",
+	82:  "link has been severed",
+	83:  "advertise error",
+	84:  "srmount error",
+	85:  "communication error on send",
+	86:  "protocol error",
+	87:  "multihop attempted",
+	88:  "RFS specific error",
+	89:  "remote address changed",
+	90:  "function not implemented",
+	91:  "streams pipe error",
+	92:  "value too large for defined data type",
+	93:  "file descriptor in bad state",
+	94:  "channel number out of range",
+	95:  "level 2 not synchronized",
+	96:  "level 3 halted",
+	97:  "level 3 reset",
+	98:  "link number out of range",
+	99:  "protocol driver not attached",
+	100: "no CSI structure available",
+	101: "level 2 halted",
+	102: "invalid exchange",
+	103: "invalid request descriptor",
+	104: "exchange full",
+	105: "no anode",
+	106: "invalid request code",
+	107: "invalid slot",
+	108: "file locking deadlock error",
+	109: "bad font file format",
+	110: "cannot exec a shared library directly",
+	111: "no data available",
+	112: "accessing a corrupted shared library",
+	113: "package not installed",
+	114: "can not access a needed shared library",
+	115: "name not unique on network",
+	116: "interrupted system call should be restarted",
+	117: "structure needs cleaning",
+	118: "not a XENIX named type file",
+	119: "no XENIX semaphores available",
+	120: "is a named type file",
+	121: "remote I/O error",
+	122: "invalid or incomplete multibyte or wide character",
+	123: "attempting to link in too many shared libraries",
+	124: ".lib section in a.out corrupted",
+	125: "no medium found",
+	126: "wrong medium type",
+	127: "operation canceled",
+	128: "required key not available",
+	129: "key has expired",
+	130: "key has been revoked",
+	131: "key was rejected by service",
+	132: "owner died",
+	133: "state not recoverable",
+	134: "operation not possible due to RF-kill",
+	135: "memory page has hardware error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/breakpoint trap",
+	6:  "aborted",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "stopped (signal)",
+	18: "stopped",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "CPU time limit exceeded",
+	25: "file size limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window changed",
+	29: "resource lost",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
new file mode 100644
index 000000000..b4338d5f2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_386.go
@@ -0,0 +1,1712 @@
+// mkerrors.sh -m32
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,netbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x1c
+	AF_BLUETOOTH                      = 0x1f
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x20
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x23
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OROUTE                         = 0x11
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x22
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ARCNET                     = 0x7
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	ARPHRD_STRIP                      = 0x17
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427d
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0084277
+	BIOCGETIF                         = 0x4090426b
+	BIOCGFEEDBACK                     = 0x4004427c
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRTIMEOUT                     = 0x400c427b
+	BIOCGSEESENT                      = 0x40044278
+	BIOCGSTATS                        = 0x4080426f
+	BIOCGSTATSOLD                     = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044276
+	BIOCSETF                          = 0x80084267
+	BIOCSETIF                         = 0x8090426c
+	BIOCSFEEDBACK                     = 0x8004427d
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRTIMEOUT                     = 0x800c427a
+	BIOCSSEESENT                      = 0x80044279
+	BIOCSTCPF                         = 0x80084272
+	BIOCSUDPF                         = 0x80084273
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALIGNMENT32                   = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DFLTBUFSIZE                   = 0x100000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x1000000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLONE_CSIGNAL                     = 0xff
+	CLONE_FILES                       = 0x400
+	CLONE_FS                          = 0x200
+	CLONE_PID                         = 0x1000
+	CLONE_PTRACE                      = 0x2000
+	CLONE_SIGHAND                     = 0x800
+	CLONE_VFORK                       = 0x4000
+	CLONE_VM                          = 0x100
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	CTL_QUERY                         = -0x2
+	DIOCBSFLUSH                       = 0x20006478
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HDLC                          = 0x10
+	DLT_HHDLC                         = 0x79
+	DLT_HIPPI                         = 0xf
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0xe
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RAWAF_MASK                    = 0x2240000
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xd
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMUL_LINUX                        = 0x1
+	EMUL_LINUX32                      = 0x5
+	EMUL_MAXID                        = 0x6
+	EN_SW_CTL_INF                     = 0x1000
+	EN_SW_CTL_PREC                    = 0x300
+	EN_SW_CTL_ROUND                   = 0xc00
+	EN_SW_DATACHAIN                   = 0x80
+	EN_SW_DENORM                      = 0x2
+	EN_SW_INVOP                       = 0x1
+	EN_SW_OVERFLOW                    = 0x8
+	EN_SW_PRECLOSS                    = 0x20
+	EN_SW_UNDERFLOW                   = 0x10
+	EN_SW_ZERODIV                     = 0x4
+	ETHERCAP_JUMBO_MTU                = 0x4
+	ETHERCAP_VLAN_HWTAGGING           = 0x2
+	ETHERCAP_VLAN_MTU                 = 0x1
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERMTU_JUMBO                    = 0x2328
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOWPROTOCOLS           = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MAX_LEN_JUMBO               = 0x233a
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_PPPOE_ENCAP_LEN             = 0x8
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = 0x2
+	EVFILT_PROC                       = 0x4
+	EVFILT_READ                       = 0x0
+	EVFILT_SIGNAL                     = 0x5
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = 0x6
+	EVFILT_VNODE                      = 0x3
+	EVFILT_WRITE                      = 0x1
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x100
+	FLUSHO                            = 0x800000
+	F_CLOSEM                          = 0xa
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xc
+	F_FSCTL                           = -0x80000000
+	F_FSDIRMASK                       = 0x70000000
+	F_FSIN                            = 0x10000000
+	F_FSINOUT                         = 0x30000000
+	F_FSOUT                           = 0x20000000
+	F_FSPRIV                          = 0x8000
+	F_FSVOID                          = 0x40000000
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETNOSIGPIPE                    = 0xd
+	F_GETOWN                          = 0x5
+	F_MAXFD                           = 0xb
+	F_OK                              = 0x0
+	F_PARAM_MASK                      = 0xfff
+	F_PARAM_MAX                       = 0xfff
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETNOSIGPIPE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8f52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IPV6_ICMP                 = 0x3a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VRRP                      = 0x70
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_EF                             = 0x8000
+	IP_ERRORMTU                       = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x16
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINFRAGSIZE                    = 0x45
+	IP_MINTTL                         = 0x18
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x17
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNMENT_16MB                = 0x18000000
+	MAP_ALIGNMENT_1TB                 = 0x28000000
+	MAP_ALIGNMENT_256TB               = 0x30000000
+	MAP_ALIGNMENT_4GB                 = 0x20000000
+	MAP_ALIGNMENT_64KB                = 0x10000000
+	MAP_ALIGNMENT_64PB                = 0x38000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DEFAULT               = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x2000
+	MAP_TRYFIXED                      = 0x400
+	MAP_WIRED                         = 0x800
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CONTROLMBUF                   = 0x2000000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_IOVUSRSPACE                   = 0x4000000
+	MSG_LENUSRSPACE                   = 0x8000000
+	MSG_MCAST                         = 0x200
+	MSG_NAMEMBUF                      = 0x1000000
+	MSG_NBIO                          = 0x1000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_USERFLAGS                     = 0xffffff
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x4
+	NAME_MAX                          = 0x1ff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x5
+	NET_RT_MAXID                      = 0x6
+	NET_RT_OIFLIST                    = 0x4
+	NET_RT_OOIFLIST                   = 0x3
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFIOGETBMAP                       = 0xc004667a
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALT_IO                          = 0x40000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x400000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x80000
+	O_DIRECTORY                       = 0x200000
+	O_DSYNC                           = 0x10000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_NOSIGPIPE                       = 0x1000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x20000
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PRI_IOFLUSH                       = 0x7c
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x9
+	RTAX_NETMASK                      = 0x2
+	RTAX_TAG                          = 0x8
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTA_TAG                           = 0x100
+	RTF_ANNOUNCE                      = 0x20000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x2000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_REJECT                        = 0x8
+	RTF_SRC                           = 0x10000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_CHGADDR                       = 0x15
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x11
+	RTM_IFANNOUNCE                    = 0x10
+	RTM_IFINFO                        = 0x14
+	RTM_LLINFO_UPD                    = 0x13
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_OIFINFO                       = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_OOIFINFO                      = 0xe
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_SETGATE                       = 0x12
+	RTM_VERSION                       = 0x4
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x4
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x8
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80906931
+	SIOCADDRT                         = 0x8030720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691c
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80906932
+	SIOCDELRT                         = 0x8030720b
+	SIOCDIFADDR                       = 0x80906919
+	SIOCDIFPHYADDR                    = 0x80906949
+	SIOCDLIFADDR                      = 0x8118691e
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETPFSYNC                     = 0xc09069f8
+	SIOCGETSGCNT                      = 0xc0147534
+	SIOCGETVIFCNT                     = 0xc0147533
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0906921
+	SIOCGIFADDRPREF                   = 0xc0946920
+	SIOCGIFALIAS                      = 0xc040691b
+	SIOCGIFBRDADDR                    = 0xc0906923
+	SIOCGIFCAP                        = 0xc0206976
+	SIOCGIFCONF                       = 0xc0086926
+	SIOCGIFDATA                       = 0xc0946985
+	SIOCGIFDLT                        = 0xc0906977
+	SIOCGIFDSTADDR                    = 0xc0906922
+	SIOCGIFFLAGS                      = 0xc0906911
+	SIOCGIFGENERIC                    = 0xc090693a
+	SIOCGIFMEDIA                      = 0xc0286936
+	SIOCGIFMETRIC                     = 0xc0906917
+	SIOCGIFMTU                        = 0xc090697e
+	SIOCGIFNETMASK                    = 0xc0906925
+	SIOCGIFPDSTADDR                   = 0xc0906948
+	SIOCGIFPSRCADDR                   = 0xc0906947
+	SIOCGLIFADDR                      = 0xc118691d
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLINKSTR                      = 0xc01c6987
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGVH                           = 0xc0906983
+	SIOCIFCREATE                      = 0x8090697a
+	SIOCIFDESTROY                     = 0x80906979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCINITIFADDR                    = 0xc0446984
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSETPFSYNC                     = 0x809069f7
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8090690c
+	SIOCSIFADDRPREF                   = 0x8094691f
+	SIOCSIFBRDADDR                    = 0x80906913
+	SIOCSIFCAP                        = 0x80206975
+	SIOCSIFDSTADDR                    = 0x8090690e
+	SIOCSIFFLAGS                      = 0x80906910
+	SIOCSIFGENERIC                    = 0x80906939
+	SIOCSIFMEDIA                      = 0xc0906935
+	SIOCSIFMETRIC                     = 0x80906918
+	SIOCSIFMTU                        = 0x8090697f
+	SIOCSIFNETMASK                    = 0x80906916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLINKSTR                      = 0x801c6988
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSVH                           = 0xc0906982
+	SIOCZIFDATA                       = 0xc0946986
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_FLAGS_MASK                   = 0xf0000000
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_NOSIGPIPE                    = 0x40000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOHEADER                       = 0x100a
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_OVERFLOWED                     = 0x1009
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x100c
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x100b
+	SO_TIMESTAMP                      = 0x2000
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SYSCTL_VERSION                    = 0x1000000
+	SYSCTL_VERS_0                     = 0x0
+	SYSCTL_VERS_1                     = 0x1000000
+	SYSCTL_VERS_MASK                  = 0xff000000
+	S_ARCH1                           = 0x10000
+	S_ARCH2                           = 0x20000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	S_LOGIN_SET                       = 0x1
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONGCTL                       = 0x20
+	TCP_KEEPCNT                       = 0x6
+	TCP_KEEPIDLE                      = 0x3
+	TCP_KEEPINIT                      = 0x7
+	TCP_KEEPINTVL                     = 0x5
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x400c7458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CDTRCTS                  = 0x10
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGLINED                        = 0x40207442
+	TIOCGPGRP                         = 0x40047477
+	TIOCGQSIZE                        = 0x40047481
+	TIOCGRANTPT                       = 0x20007447
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMGET                        = 0x40287446
+	TIOCPTSNAME                       = 0x40287448
+	TIOCRCVFRAME                      = 0x80047445
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x2000745f
+	TIOCSLINED                        = 0x80207443
+	TIOCSPGRP                         = 0x80047476
+	TIOCSQSIZE                        = 0x80047480
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCXMTFRAME                      = 0x80047444
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALL                              = 0x8
+	WALLSIG                           = 0x8
+	WALTSIG                           = 0x4
+	WCLONE                            = 0x4
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x10000
+	WNOZOMBIE                         = 0x20000
+	WOPTSCHECKED                      = 0x40000
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x58)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x57)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x55)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5e)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x59)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x5a)
+	ENOSTR          = syscall.Errno(0x5b)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x56)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x60)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x5c)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x20)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large or too small",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol option not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "connection timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "identifier removed",
+	83: "no message of desired type",
+	84: "value too large to be stored in data type",
+	85: "illegal byte sequence",
+	86: "not supported",
+	87: "operation Canceled",
+	88: "bad or Corrupt message",
+	89: "no message available",
+	90: "no STREAM resources",
+	91: "not a STREAM",
+	92: "STREAM ioctl timeout",
+	93: "attribute not found",
+	94: "multihop attempted",
+	95: "link has been severed",
+	96: "protocol error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "stopped (signal)",
+	18: "stopped",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "power fail/restart",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
new file mode 100644
index 000000000..4994437b6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_amd64.go
@@ -0,0 +1,1702 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,netbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x1c
+	AF_BLUETOOTH                      = 0x1f
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x20
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x23
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OROUTE                         = 0x11
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x22
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ARCNET                     = 0x7
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	ARPHRD_STRIP                      = 0x17
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427d
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0104277
+	BIOCGETIF                         = 0x4090426b
+	BIOCGFEEDBACK                     = 0x4004427c
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRTIMEOUT                     = 0x4010427b
+	BIOCGSEESENT                      = 0x40044278
+	BIOCGSTATS                        = 0x4080426f
+	BIOCGSTATSOLD                     = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044276
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8090426c
+	BIOCSFEEDBACK                     = 0x8004427d
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRTIMEOUT                     = 0x8010427a
+	BIOCSSEESENT                      = 0x80044279
+	BIOCSTCPF                         = 0x80104272
+	BIOCSUDPF                         = 0x80104273
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x8
+	BPF_ALIGNMENT32                   = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DFLTBUFSIZE                   = 0x100000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x1000000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CLONE_CSIGNAL                     = 0xff
+	CLONE_FILES                       = 0x400
+	CLONE_FS                          = 0x200
+	CLONE_PID                         = 0x1000
+	CLONE_PTRACE                      = 0x2000
+	CLONE_SIGHAND                     = 0x800
+	CLONE_VFORK                       = 0x4000
+	CLONE_VM                          = 0x100
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	CTL_QUERY                         = -0x2
+	DIOCBSFLUSH                       = 0x20006478
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HDLC                          = 0x10
+	DLT_HHDLC                         = 0x79
+	DLT_HIPPI                         = 0xf
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0xe
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RAWAF_MASK                    = 0x2240000
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xd
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMUL_LINUX                        = 0x1
+	EMUL_LINUX32                      = 0x5
+	EMUL_MAXID                        = 0x6
+	ETHERCAP_JUMBO_MTU                = 0x4
+	ETHERCAP_VLAN_HWTAGGING           = 0x2
+	ETHERCAP_VLAN_MTU                 = 0x1
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERMTU_JUMBO                    = 0x2328
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOWPROTOCOLS           = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MAX_LEN_JUMBO               = 0x233a
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_PPPOE_ENCAP_LEN             = 0x8
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = 0x2
+	EVFILT_PROC                       = 0x4
+	EVFILT_READ                       = 0x0
+	EVFILT_SIGNAL                     = 0x5
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = 0x6
+	EVFILT_VNODE                      = 0x3
+	EVFILT_WRITE                      = 0x1
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x100
+	FLUSHO                            = 0x800000
+	F_CLOSEM                          = 0xa
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xc
+	F_FSCTL                           = -0x80000000
+	F_FSDIRMASK                       = 0x70000000
+	F_FSIN                            = 0x10000000
+	F_FSINOUT                         = 0x30000000
+	F_FSOUT                           = 0x20000000
+	F_FSPRIV                          = 0x8000
+	F_FSVOID                          = 0x40000000
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETNOSIGPIPE                    = 0xd
+	F_GETOWN                          = 0x5
+	F_MAXFD                           = 0xb
+	F_OK                              = 0x0
+	F_PARAM_MASK                      = 0xfff
+	F_PARAM_MAX                       = 0xfff
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETNOSIGPIPE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8f52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IPV6_ICMP                 = 0x3a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VRRP                      = 0x70
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_EF                             = 0x8000
+	IP_ERRORMTU                       = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x16
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINFRAGSIZE                    = 0x45
+	IP_MINTTL                         = 0x18
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x17
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNMENT_16MB                = 0x18000000
+	MAP_ALIGNMENT_1TB                 = 0x28000000
+	MAP_ALIGNMENT_256TB               = 0x30000000
+	MAP_ALIGNMENT_4GB                 = 0x20000000
+	MAP_ALIGNMENT_64KB                = 0x10000000
+	MAP_ALIGNMENT_64PB                = 0x38000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DEFAULT               = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x2000
+	MAP_TRYFIXED                      = 0x400
+	MAP_WIRED                         = 0x800
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CONTROLMBUF                   = 0x2000000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_IOVUSRSPACE                   = 0x4000000
+	MSG_LENUSRSPACE                   = 0x8000000
+	MSG_MCAST                         = 0x200
+	MSG_NAMEMBUF                      = 0x1000000
+	MSG_NBIO                          = 0x1000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_USERFLAGS                     = 0xffffff
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x2
+	MS_SYNC                           = 0x4
+	NAME_MAX                          = 0x1ff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x5
+	NET_RT_MAXID                      = 0x6
+	NET_RT_OIFLIST                    = 0x4
+	NET_RT_OOIFLIST                   = 0x3
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFIOGETBMAP                       = 0xc004667a
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALT_IO                          = 0x40000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x400000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x80000
+	O_DIRECTORY                       = 0x200000
+	O_DSYNC                           = 0x10000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_NOSIGPIPE                       = 0x1000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x20000
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PRI_IOFLUSH                       = 0x7c
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x9
+	RTAX_NETMASK                      = 0x2
+	RTAX_TAG                          = 0x8
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTA_TAG                           = 0x100
+	RTF_ANNOUNCE                      = 0x20000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x2000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_REJECT                        = 0x8
+	RTF_SRC                           = 0x10000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_CHGADDR                       = 0x15
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x11
+	RTM_IFANNOUNCE                    = 0x10
+	RTM_IFINFO                        = 0x14
+	RTM_LLINFO_UPD                    = 0x13
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_OIFINFO                       = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_OOIFINFO                      = 0xe
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_SETGATE                       = 0x12
+	RTM_VERSION                       = 0x4
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x4
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x8
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80906931
+	SIOCADDRT                         = 0x8038720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691c
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80906932
+	SIOCDELRT                         = 0x8038720b
+	SIOCDIFADDR                       = 0x80906919
+	SIOCDIFPHYADDR                    = 0x80906949
+	SIOCDLIFADDR                      = 0x8118691e
+	SIOCGDRVSPEC                      = 0xc028697b
+	SIOCGETPFSYNC                     = 0xc09069f8
+	SIOCGETSGCNT                      = 0xc0207534
+	SIOCGETVIFCNT                     = 0xc0287533
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0906921
+	SIOCGIFADDRPREF                   = 0xc0986920
+	SIOCGIFALIAS                      = 0xc040691b
+	SIOCGIFBRDADDR                    = 0xc0906923
+	SIOCGIFCAP                        = 0xc0206976
+	SIOCGIFCONF                       = 0xc0106926
+	SIOCGIFDATA                       = 0xc0986985
+	SIOCGIFDLT                        = 0xc0906977
+	SIOCGIFDSTADDR                    = 0xc0906922
+	SIOCGIFFLAGS                      = 0xc0906911
+	SIOCGIFGENERIC                    = 0xc090693a
+	SIOCGIFMEDIA                      = 0xc0306936
+	SIOCGIFMETRIC                     = 0xc0906917
+	SIOCGIFMTU                        = 0xc090697e
+	SIOCGIFNETMASK                    = 0xc0906925
+	SIOCGIFPDSTADDR                   = 0xc0906948
+	SIOCGIFPSRCADDR                   = 0xc0906947
+	SIOCGLIFADDR                      = 0xc118691d
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLINKSTR                      = 0xc0286987
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGVH                           = 0xc0906983
+	SIOCIFCREATE                      = 0x8090697a
+	SIOCIFDESTROY                     = 0x80906979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCINITIFADDR                    = 0xc0706984
+	SIOCSDRVSPEC                      = 0x8028697b
+	SIOCSETPFSYNC                     = 0x809069f7
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8090690c
+	SIOCSIFADDRPREF                   = 0x8098691f
+	SIOCSIFBRDADDR                    = 0x80906913
+	SIOCSIFCAP                        = 0x80206975
+	SIOCSIFDSTADDR                    = 0x8090690e
+	SIOCSIFFLAGS                      = 0x80906910
+	SIOCSIFGENERIC                    = 0x80906939
+	SIOCSIFMEDIA                      = 0xc0906935
+	SIOCSIFMETRIC                     = 0x80906918
+	SIOCSIFMTU                        = 0x8090697f
+	SIOCSIFNETMASK                    = 0x80906916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLINKSTR                      = 0x80286988
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSVH                           = 0xc0906982
+	SIOCZIFDATA                       = 0xc0986986
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_FLAGS_MASK                   = 0xf0000000
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_NOSIGPIPE                    = 0x40000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOHEADER                       = 0x100a
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_OVERFLOWED                     = 0x1009
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x100c
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x100b
+	SO_TIMESTAMP                      = 0x2000
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SYSCTL_VERSION                    = 0x1000000
+	SYSCTL_VERS_0                     = 0x0
+	SYSCTL_VERS_1                     = 0x1000000
+	SYSCTL_VERS_MASK                  = 0xff000000
+	S_ARCH1                           = 0x10000
+	S_ARCH2                           = 0x20000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	S_LOGIN_SET                       = 0x1
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONGCTL                       = 0x20
+	TCP_KEEPCNT                       = 0x6
+	TCP_KEEPIDLE                      = 0x3
+	TCP_KEEPINIT                      = 0x7
+	TCP_KEEPINTVL                     = 0x5
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x40107458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CDTRCTS                  = 0x10
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGLINED                        = 0x40207442
+	TIOCGPGRP                         = 0x40047477
+	TIOCGQSIZE                        = 0x40047481
+	TIOCGRANTPT                       = 0x20007447
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMGET                        = 0x40287446
+	TIOCPTSNAME                       = 0x40287448
+	TIOCRCVFRAME                      = 0x80087445
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x2000745f
+	TIOCSLINED                        = 0x80207443
+	TIOCSPGRP                         = 0x80047476
+	TIOCSQSIZE                        = 0x80047480
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCXMTFRAME                      = 0x80087444
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALL                              = 0x8
+	WALLSIG                           = 0x8
+	WALTSIG                           = 0x4
+	WCLONE                            = 0x4
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x10000
+	WNOZOMBIE                         = 0x20000
+	WOPTSCHECKED                      = 0x40000
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x58)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x57)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x55)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5e)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x59)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x5a)
+	ENOSTR          = syscall.Errno(0x5b)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x56)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x60)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x5c)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x20)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large or too small",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol option not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "connection timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "identifier removed",
+	83: "no message of desired type",
+	84: "value too large to be stored in data type",
+	85: "illegal byte sequence",
+	86: "not supported",
+	87: "operation Canceled",
+	88: "bad or Corrupt message",
+	89: "no message available",
+	90: "no STREAM resources",
+	91: "not a STREAM",
+	92: "STREAM ioctl timeout",
+	93: "attribute not found",
+	94: "multihop attempted",
+	95: "link has been severed",
+	96: "protocol error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "stopped (signal)",
+	18: "stopped",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "power fail/restart",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
new file mode 100644
index 000000000..ac85ca645
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_netbsd_arm.go
@@ -0,0 +1,1688 @@
+// mkerrors.sh -marm
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm,netbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -marm _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_ARP                            = 0x1c
+	AF_BLUETOOTH                      = 0x1f
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_HYLINK                         = 0xf
+	AF_IEEE80211                      = 0x20
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x23
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OROUTE                         = 0x11
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x22
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ARCNET                     = 0x7
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	ARPHRD_STRIP                      = 0x17
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B460800                           = 0x70800
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B921600                           = 0xe1000
+	B9600                             = 0x2580
+	BIOCFEEDBACK                      = 0x8004427d
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc0084277
+	BIOCGETIF                         = 0x4090426b
+	BIOCGFEEDBACK                     = 0x4004427c
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRTIMEOUT                     = 0x400c427b
+	BIOCGSEESENT                      = 0x40044278
+	BIOCGSTATS                        = 0x4080426f
+	BIOCGSTATSOLD                     = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDLT                          = 0x80044276
+	BIOCSETF                          = 0x80084267
+	BIOCSETIF                         = 0x8090426c
+	BIOCSFEEDBACK                     = 0x8004427d
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRTIMEOUT                     = 0x800c427a
+	BIOCSSEESENT                      = 0x80044279
+	BIOCSTCPF                         = 0x80084272
+	BIOCSUDPF                         = 0x80084273
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALIGNMENT32                   = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DFLTBUFSIZE                   = 0x100000
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x1000000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0x14
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	CTL_QUERY                         = -0x2
+	DIOCBSFLUSH                       = 0x20006478
+	DLT_A429                          = 0xb8
+	DLT_A653_ICM                      = 0xb9
+	DLT_AIRONET_HEADER                = 0x78
+	DLT_AOS                           = 0xde
+	DLT_APPLE_IP_OVER_IEEE1394        = 0x8a
+	DLT_ARCNET                        = 0x7
+	DLT_ARCNET_LINUX                  = 0x81
+	DLT_ATM_CLIP                      = 0x13
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AURORA                        = 0x7e
+	DLT_AX25                          = 0x3
+	DLT_AX25_KISS                     = 0xca
+	DLT_BACNET_MS_TP                  = 0xa5
+	DLT_BLUETOOTH_HCI_H4              = 0xbb
+	DLT_BLUETOOTH_HCI_H4_WITH_PHDR    = 0xc9
+	DLT_CAN20B                        = 0xbe
+	DLT_CAN_SOCKETCAN                 = 0xe3
+	DLT_CHAOS                         = 0x5
+	DLT_CISCO_IOS                     = 0x76
+	DLT_C_HDLC                        = 0x68
+	DLT_C_HDLC_WITH_DIR               = 0xcd
+	DLT_DECT                          = 0xdd
+	DLT_DOCSIS                        = 0x8f
+	DLT_ECONET                        = 0x73
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0x6d
+	DLT_ERF                           = 0xc5
+	DLT_ERF_ETH                       = 0xaf
+	DLT_ERF_POS                       = 0xb0
+	DLT_FC_2                          = 0xe0
+	DLT_FC_2_WITH_FRAME_DELIMS        = 0xe1
+	DLT_FDDI                          = 0xa
+	DLT_FLEXRAY                       = 0xd2
+	DLT_FRELAY                        = 0x6b
+	DLT_FRELAY_WITH_DIR               = 0xce
+	DLT_GCOM_SERIAL                   = 0xad
+	DLT_GCOM_T1E1                     = 0xac
+	DLT_GPF_F                         = 0xab
+	DLT_GPF_T                         = 0xaa
+	DLT_GPRS_LLC                      = 0xa9
+	DLT_GSMTAP_ABIS                   = 0xda
+	DLT_GSMTAP_UM                     = 0xd9
+	DLT_HDLC                          = 0x10
+	DLT_HHDLC                         = 0x79
+	DLT_HIPPI                         = 0xf
+	DLT_IBM_SN                        = 0x92
+	DLT_IBM_SP                        = 0x91
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_IEEE802_11_RADIO_AVS          = 0xa3
+	DLT_IEEE802_15_4                  = 0xc3
+	DLT_IEEE802_15_4_LINUX            = 0xbf
+	DLT_IEEE802_15_4_NONASK_PHY       = 0xd7
+	DLT_IEEE802_16_MAC_CPS            = 0xbc
+	DLT_IEEE802_16_MAC_CPS_RADIO      = 0xc1
+	DLT_IPMB                          = 0xc7
+	DLT_IPMB_LINUX                    = 0xd1
+	DLT_IPNET                         = 0xe2
+	DLT_IPV4                          = 0xe4
+	DLT_IPV6                          = 0xe5
+	DLT_IP_OVER_FC                    = 0x7a
+	DLT_JUNIPER_ATM1                  = 0x89
+	DLT_JUNIPER_ATM2                  = 0x87
+	DLT_JUNIPER_CHDLC                 = 0xb5
+	DLT_JUNIPER_ES                    = 0x84
+	DLT_JUNIPER_ETHER                 = 0xb2
+	DLT_JUNIPER_FRELAY                = 0xb4
+	DLT_JUNIPER_GGSN                  = 0x85
+	DLT_JUNIPER_ISM                   = 0xc2
+	DLT_JUNIPER_MFR                   = 0x86
+	DLT_JUNIPER_MLFR                  = 0x83
+	DLT_JUNIPER_MLPPP                 = 0x82
+	DLT_JUNIPER_MONITOR               = 0xa4
+	DLT_JUNIPER_PIC_PEER              = 0xae
+	DLT_JUNIPER_PPP                   = 0xb3
+	DLT_JUNIPER_PPPOE                 = 0xa7
+	DLT_JUNIPER_PPPOE_ATM             = 0xa8
+	DLT_JUNIPER_SERVICES              = 0x88
+	DLT_JUNIPER_ST                    = 0xc8
+	DLT_JUNIPER_VP                    = 0xb7
+	DLT_LAPB_WITH_DIR                 = 0xcf
+	DLT_LAPD                          = 0xcb
+	DLT_LIN                           = 0xd4
+	DLT_LINUX_EVDEV                   = 0xd8
+	DLT_LINUX_IRDA                    = 0x90
+	DLT_LINUX_LAPD                    = 0xb1
+	DLT_LINUX_SLL                     = 0x71
+	DLT_LOOP                          = 0x6c
+	DLT_LTALK                         = 0x72
+	DLT_MFR                           = 0xb6
+	DLT_MOST                          = 0xd3
+	DLT_MPLS                          = 0xdb
+	DLT_MTP2                          = 0x8c
+	DLT_MTP2_WITH_PHDR                = 0x8b
+	DLT_MTP3                          = 0x8d
+	DLT_NULL                          = 0x0
+	DLT_PCI_EXP                       = 0x7d
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPI                           = 0xc0
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0xe
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_PPPD                      = 0xa6
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PPP_WITH_DIR                  = 0xcc
+	DLT_PRISM_HEADER                  = 0x77
+	DLT_PRONET                        = 0x4
+	DLT_RAIF1                         = 0xc6
+	DLT_RAW                           = 0xc
+	DLT_RAWAF_MASK                    = 0x2240000
+	DLT_RIO                           = 0x7c
+	DLT_SCCP                          = 0x8e
+	DLT_SITA                          = 0xc4
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xd
+	DLT_SUNATM                        = 0x7b
+	DLT_SYMANTEC_FIREWALL             = 0x63
+	DLT_TZSP                          = 0x80
+	DLT_USB                           = 0xba
+	DLT_USB_LINUX                     = 0xbd
+	DLT_USB_LINUX_MMAPPED             = 0xdc
+	DLT_WIHART                        = 0xdf
+	DLT_X2E_SERIAL                    = 0xd5
+	DLT_X2E_XORAYA                    = 0xd6
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	DT_WHT                            = 0xe
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMUL_LINUX                        = 0x1
+	EMUL_LINUX32                      = 0x5
+	EMUL_MAXID                        = 0x6
+	ETHERCAP_JUMBO_MTU                = 0x4
+	ETHERCAP_VLAN_HWTAGGING           = 0x2
+	ETHERCAP_VLAN_MTU                 = 0x1
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERMTU_JUMBO                    = 0x2328
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOWPROTOCOLS           = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MAX_LEN_JUMBO               = 0x233a
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_PPPOE_ENCAP_LEN             = 0x8
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = 0x2
+	EVFILT_PROC                       = 0x4
+	EVFILT_READ                       = 0x0
+	EVFILT_SIGNAL                     = 0x5
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = 0x6
+	EVFILT_VNODE                      = 0x3
+	EVFILT_WRITE                      = 0x1
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x100
+	FLUSHO                            = 0x800000
+	F_CLOSEM                          = 0xa
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xc
+	F_FSCTL                           = -0x80000000
+	F_FSDIRMASK                       = 0x70000000
+	F_FSIN                            = 0x10000000
+	F_FSINOUT                         = 0x30000000
+	F_FSOUT                           = 0x20000000
+	F_FSPRIV                          = 0x8000
+	F_FSVOID                          = 0x40000000
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETNOSIGPIPE                    = 0xd
+	F_GETOWN                          = 0x5
+	F_MAXFD                           = 0xb
+	F_OK                              = 0x0
+	F_PARAM_MASK                      = 0xfff
+	F_PARAM_MAX                       = 0xfff
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETNOSIGPIPE                    = 0xe
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8f52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf8
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf2
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf1
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_STF                           = 0xd7
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_IPV6_ICMP                 = 0x3a
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x34
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPPROTO_VRRP                      = 0x70
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPSEC_POLICY                 = 0x1c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_EF                             = 0x8000
+	IP_ERRORMTU                       = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPSEC_POLICY                   = 0x16
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0x14
+	IP_MF                             = 0x2000
+	IP_MINFRAGSIZE                    = 0x45
+	IP_MINTTL                         = 0x18
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVIF                         = 0x14
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVTTL                        = 0x17
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ALIGNMENT_16MB                = 0x18000000
+	MAP_ALIGNMENT_1TB                 = 0x28000000
+	MAP_ALIGNMENT_256TB               = 0x30000000
+	MAP_ALIGNMENT_4GB                 = 0x20000000
+	MAP_ALIGNMENT_64KB                = 0x10000000
+	MAP_ALIGNMENT_64PB                = 0x38000000
+	MAP_ALIGNMENT_MASK                = -0x1000000
+	MAP_ALIGNMENT_SHIFT               = 0x18
+	MAP_ANON                          = 0x1000
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DEFAULT               = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_STACK                         = 0x2000
+	MAP_TRYFIXED                      = 0x400
+	MAP_WIRED                         = 0x800
+	MSG_BCAST                         = 0x100
+	MSG_CMSG_CLOEXEC                  = 0x800
+	MSG_CONTROLMBUF                   = 0x2000000
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_IOVUSRSPACE                   = 0x4000000
+	MSG_LENUSRSPACE                   = 0x8000000
+	MSG_MCAST                         = 0x200
+	MSG_NAMEMBUF                      = 0x1000000
+	MSG_NBIO                          = 0x1000
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_USERFLAGS                     = 0xffffff
+	MSG_WAITALL                       = 0x40
+	NAME_MAX                          = 0x1ff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x5
+	NET_RT_MAXID                      = 0x6
+	NET_RT_OIFLIST                    = 0x4
+	NET_RT_OOIFLIST                   = 0x3
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	OFIOGETBMAP                       = 0xc004667a
+	ONLCR                             = 0x2
+	ONLRET                            = 0x40
+	ONOCR                             = 0x20
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_ALT_IO                          = 0x40000
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x400000
+	O_CREAT                           = 0x200
+	O_DIRECT                          = 0x80000
+	O_DIRECTORY                       = 0x200000
+	O_DSYNC                           = 0x10000
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_NOSIGPIPE                       = 0x1000000
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x20000
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PRI_IOFLUSH                       = 0x7c
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	RLIMIT_AS                         = 0xa
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_MAX                          = 0x9
+	RTAX_NETMASK                      = 0x2
+	RTAX_TAG                          = 0x8
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_NETMASK                       = 0x4
+	RTA_TAG                           = 0x100
+	RTF_ANNOUNCE                      = 0x20000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x2000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_REJECT                        = 0x8
+	RTF_SRC                           = 0x10000
+	RTF_STATIC                        = 0x800
+	RTF_UP                            = 0x1
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_CHGADDR                       = 0x15
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_GET                           = 0x4
+	RTM_IEEE80211                     = 0x11
+	RTM_IFANNOUNCE                    = 0x10
+	RTM_IFINFO                        = 0x14
+	RTM_LLINFO_UPD                    = 0x13
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_OIFINFO                       = 0xf
+	RTM_OLDADD                        = 0x9
+	RTM_OLDDEL                        = 0xa
+	RTM_OOIFINFO                      = 0xe
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_SETGATE                       = 0x12
+	RTM_VERSION                       = 0x4
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	SCM_CREDS                         = 0x4
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x8
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80906931
+	SIOCADDRT                         = 0x8030720a
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCALIFADDR                      = 0x8118691c
+	SIOCATMARK                        = 0x40047307
+	SIOCDELMULTI                      = 0x80906932
+	SIOCDELRT                         = 0x8030720b
+	SIOCDIFADDR                       = 0x80906919
+	SIOCDIFPHYADDR                    = 0x80906949
+	SIOCDLIFADDR                      = 0x8118691e
+	SIOCGDRVSPEC                      = 0xc01c697b
+	SIOCGETPFSYNC                     = 0xc09069f8
+	SIOCGETSGCNT                      = 0xc0147534
+	SIOCGETVIFCNT                     = 0xc0147533
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0906921
+	SIOCGIFADDRPREF                   = 0xc0946920
+	SIOCGIFALIAS                      = 0xc040691b
+	SIOCGIFBRDADDR                    = 0xc0906923
+	SIOCGIFCAP                        = 0xc0206976
+	SIOCGIFCONF                       = 0xc0086926
+	SIOCGIFDATA                       = 0xc0946985
+	SIOCGIFDLT                        = 0xc0906977
+	SIOCGIFDSTADDR                    = 0xc0906922
+	SIOCGIFFLAGS                      = 0xc0906911
+	SIOCGIFGENERIC                    = 0xc090693a
+	SIOCGIFMEDIA                      = 0xc0286936
+	SIOCGIFMETRIC                     = 0xc0906917
+	SIOCGIFMTU                        = 0xc090697e
+	SIOCGIFNETMASK                    = 0xc0906925
+	SIOCGIFPDSTADDR                   = 0xc0906948
+	SIOCGIFPSRCADDR                   = 0xc0906947
+	SIOCGLIFADDR                      = 0xc118691d
+	SIOCGLIFPHYADDR                   = 0xc118694b
+	SIOCGLINKSTR                      = 0xc01c6987
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGVH                           = 0xc0906983
+	SIOCIFCREATE                      = 0x8090697a
+	SIOCIFDESTROY                     = 0x80906979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCINITIFADDR                    = 0xc0446984
+	SIOCSDRVSPEC                      = 0x801c697b
+	SIOCSETPFSYNC                     = 0x809069f7
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8090690c
+	SIOCSIFADDRPREF                   = 0x8094691f
+	SIOCSIFBRDADDR                    = 0x80906913
+	SIOCSIFCAP                        = 0x80206975
+	SIOCSIFDSTADDR                    = 0x8090690e
+	SIOCSIFFLAGS                      = 0x80906910
+	SIOCSIFGENERIC                    = 0x80906939
+	SIOCSIFMEDIA                      = 0xc0906935
+	SIOCSIFMETRIC                     = 0x80906918
+	SIOCSIFMTU                        = 0x8090697f
+	SIOCSIFNETMASK                    = 0x80906916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSLIFPHYADDR                   = 0x8118694a
+	SIOCSLINKSTR                      = 0x801c6988
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSVH                           = 0xc0906982
+	SIOCZIFDATA                       = 0xc0946986
+	SOCK_CLOEXEC                      = 0x10000000
+	SOCK_DGRAM                        = 0x2
+	SOCK_FLAGS_MASK                   = 0xf0000000
+	SOCK_NONBLOCK                     = 0x20000000
+	SOCK_NOSIGPIPE                    = 0x40000000
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_ACCEPTFILTER                   = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NOHEADER                       = 0x100a
+	SO_NOSIGPIPE                      = 0x800
+	SO_OOBINLINE                      = 0x100
+	SO_OVERFLOWED                     = 0x1009
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x100c
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x100b
+	SO_TIMESTAMP                      = 0x2000
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	SYSCTL_VERSION                    = 0x1000000
+	SYSCTL_VERS_0                     = 0x0
+	SYSCTL_VERS_1                     = 0x1000000
+	SYSCTL_VERS_MASK                  = 0xff000000
+	S_ARCH1                           = 0x10000
+	S_ARCH2                           = 0x20000
+	S_BLKSIZE                         = 0x200
+	S_IEXEC                           = 0x40
+	S_IFBLK                           = 0x6000
+	S_IFCHR                           = 0x2000
+	S_IFDIR                           = 0x4000
+	S_IFIFO                           = 0x1000
+	S_IFLNK                           = 0xa000
+	S_IFMT                            = 0xf000
+	S_IFREG                           = 0x8000
+	S_IFSOCK                          = 0xc000
+	S_IFWHT                           = 0xe000
+	S_IREAD                           = 0x100
+	S_IRGRP                           = 0x20
+	S_IROTH                           = 0x4
+	S_IRUSR                           = 0x100
+	S_IRWXG                           = 0x38
+	S_IRWXO                           = 0x7
+	S_IRWXU                           = 0x1c0
+	S_ISGID                           = 0x400
+	S_ISTXT                           = 0x200
+	S_ISUID                           = 0x800
+	S_ISVTX                           = 0x200
+	S_IWGRP                           = 0x10
+	S_IWOTH                           = 0x2
+	S_IWRITE                          = 0x80
+	S_IWUSR                           = 0x80
+	S_IXGRP                           = 0x8
+	S_IXOTH                           = 0x1
+	S_IXUSR                           = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_CONGCTL                       = 0x20
+	TCP_KEEPCNT                       = 0x6
+	TCP_KEEPIDLE                      = 0x3
+	TCP_KEEPINIT                      = 0x7
+	TCP_KEEPINTVL                     = 0x5
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x10
+	TCP_MINMSS                        = 0xd8
+	TCP_MSS                           = 0x218
+	TCP_NODELAY                       = 0x1
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDCDTIMESTAMP                  = 0x400c7458
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CDTRCTS                  = 0x10
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGLINED                        = 0x40207442
+	TIOCGPGRP                         = 0x40047477
+	TIOCGQSIZE                        = 0x40047481
+	TIOCGRANTPT                       = 0x20007447
+	TIOCGSID                          = 0x40047463
+	TIOCGSIZE                         = 0x40087468
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCPTMGET                        = 0x48087446
+	TIOCPTSNAME                       = 0x48087448
+	TIOCRCVFRAME                      = 0x80047445
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x2000745f
+	TIOCSLINED                        = 0x80207443
+	TIOCSPGRP                         = 0x80047476
+	TIOCSQSIZE                        = 0x80047480
+	TIOCSSIZE                         = 0x80087467
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TIOCXMTFRAME                      = 0x80047444
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALL                              = 0x8
+	WALLSIG                           = 0x8
+	WALTSIG                           = 0x4
+	WCLONE                            = 0x4
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WNOWAIT                           = 0x10000
+	WNOZOMBIE                         = 0x20000
+	WOPTSCHECKED                      = 0x40000
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADMSG         = syscall.Errno(0x58)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x57)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x52)
+	EILSEQ          = syscall.Errno(0x55)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x60)
+	ELOOP           = syscall.Errno(0x3e)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	EMULTIHOP       = syscall.Errno(0x5e)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x5d)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODATA         = syscall.Errno(0x59)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOLINK         = syscall.Errno(0x5f)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x53)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x5a)
+	ENOSTR          = syscall.Errno(0x5b)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x56)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x54)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTO          = syscall.Errno(0x60)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIME           = syscall.Errno(0x5c)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGPWR    = syscall.Signal(0x20)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large or too small",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol option not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "connection timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "identifier removed",
+	83: "no message of desired type",
+	84: "value too large to be stored in data type",
+	85: "illegal byte sequence",
+	86: "not supported",
+	87: "operation Canceled",
+	88: "bad or Corrupt message",
+	89: "no message available",
+	90: "no STREAM resources",
+	91: "not a STREAM",
+	92: "STREAM ioctl timeout",
+	93: "attribute not found",
+	94: "multihop attempted",
+	95: "link has been severed",
+	96: "protocol error",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "stopped (signal)",
+	18: "stopped",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "power fail/restart",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
new file mode 100644
index 000000000..3322e998d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_openbsd_386.go
@@ -0,0 +1,1584 @@
+// mkerrors.sh -m32
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,openbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m32 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_BLUETOOTH                      = 0x20
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_ENCAP                          = 0x1c
+	AF_HYLINK                         = 0xf
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_KEY                            = 0x1e
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x24
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x1d
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRFILT                      = 0x4004427c
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc008427b
+	BIOCGETIF                         = 0x4020426b
+	BIOCGFILDROP                      = 0x40044278
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044273
+	BIOCGRTIMEOUT                     = 0x400c426e
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x20004276
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRFILT                      = 0x8004427d
+	BIOCSDLT                          = 0x8004427a
+	BIOCSETF                          = 0x80084267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x80084277
+	BIOCSFILDROP                      = 0x80044279
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044272
+	BIOCSRTIMEOUT                     = 0x800c426d
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIRECTION_IN                  = 0x1
+	BPF_DIRECTION_OUT                 = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x200000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0xff
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DIOCOSFPFLUSH                     = 0x2000444e
+	DLT_ARCNET                        = 0x7
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AX25                          = 0x3
+	DLT_CHAOS                         = 0x5
+	DLT_C_HDLC                        = 0x68
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0xd
+	DLT_FDDI                          = 0xa
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_LOOP                          = 0xc
+	DLT_MPLS                          = 0xdb
+	DLT_NULL                          = 0x0
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PRONET                        = 0x4
+	DLT_RAW                           = 0xe
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMT_TAGOVF                        = 0x1
+	EMUL_ENABLED                      = 0x1
+	EMUL_NATIVE                       = 0x2
+	ENDRUNDISC                        = 0x9
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_AOE                     = 0x88a2
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LLDP                    = 0x88cc
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_QINQ                    = 0x88a8
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOW                    = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_ALIGN                       = 0x2
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_DIX_LEN                 = 0x600
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = -0x3
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = -0x7
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xa
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETOWN                          = 0x5
+	F_OK                              = 0x0
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8e52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BLUETOOTH                     = 0xf8
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf7
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DUMMY                         = 0xf1
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf3
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFLOW                         = 0xf9
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf2
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_HOST                   = 0x1
+	IN_RFC3021_NET                    = 0xfffffffe
+	IN_RFC3021_NSHIFT                 = 0x1f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DIVERT_INIT               = 0x2
+	IPPROTO_DIVERT_RESP               = 0x1
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x103
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPV6_AUTH_LEVEL                   = 0x35
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_ESP_NETWORK_LEVEL            = 0x37
+	IPV6_ESP_TRANS_LEVEL              = 0x36
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPCOMP_LEVEL                 = 0x3c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_OPTIONS                      = 0x1
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PIPEX                        = 0x3f
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVDSTPORT                  = 0x40
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTABLE                       = 0x1021
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_AUTH_LEVEL                     = 0x14
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DIVERTFL                       = 0x1022
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_ESP_NETWORK_LEVEL              = 0x16
+	IP_ESP_TRANS_LEVEL                = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPCOMP_LEVEL                   = 0x1d
+	IP_IPSECFLOWINFO                  = 0x24
+	IP_IPSEC_LOCAL_AUTH               = 0x1b
+	IP_IPSEC_LOCAL_CRED               = 0x19
+	IP_IPSEC_LOCAL_ID                 = 0x17
+	IP_IPSEC_REMOTE_AUTH              = 0x1c
+	IP_IPSEC_REMOTE_CRED              = 0x1a
+	IP_IPSEC_REMOTE_ID                = 0x18
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x20
+	IP_MIN_MEMBERSHIPS                = 0xf
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PIPEX                          = 0x22
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVDSTPORT                    = 0x21
+	IP_RECVIF                         = 0x1e
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVRTABLE                     = 0x23
+	IP_RECVTTL                        = 0x1f
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RTABLE                         = 0x1021
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LCNT_OVERLOAD_FLUSH               = 0x6
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x4
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_FLAGMASK                      = 0x1ff7
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_TRYFIXED                      = 0x400
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_BCAST                         = 0x100
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_MCAST                         = 0x200
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x4
+	MS_SYNC                           = 0x2
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_MAXID                      = 0x6
+	NET_RT_STATS                      = 0x4
+	NET_RT_TABLE                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EOF                          = 0x2
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRUNCATE                     = 0x80
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x80
+	ONOCR                             = 0x40
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x10000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x20000
+	O_DSYNC                           = 0x80
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x80
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PF_FLUSH                          = 0x1
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	PT_MASK                           = 0x3ff000
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_LABEL                        = 0xa
+	RTAX_MAX                          = 0xb
+	RTAX_NETMASK                      = 0x2
+	RTAX_SRC                          = 0x8
+	RTAX_SRCMASK                      = 0x9
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_LABEL                         = 0x400
+	RTA_NETMASK                       = 0x4
+	RTA_SRC                           = 0x100
+	RTA_SRCMASK                       = 0x200
+	RTF_ANNOUNCE                      = 0x4000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x10000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x10f808
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_MPATH                         = 0x40000
+	RTF_MPLS                          = 0x100000
+	RTF_PERMANENT_ARP                 = 0x2000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x2000
+	RTF_REJECT                        = 0x8
+	RTF_SOURCE                        = 0x20000
+	RTF_STATIC                        = 0x800
+	RTF_TUNNEL                        = 0x100000
+	RTF_UP                            = 0x1
+	RTF_USETRAILERS                   = 0x8000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DESYNC                        = 0x10
+	RTM_GET                           = 0x4
+	RTM_IFANNOUNCE                    = 0xf
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MAXSIZE                       = 0x800
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RT_TABLEID_MAX                    = 0xff
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80246987
+	SIOCALIFADDR                      = 0x8218691c
+	SIOCATMARK                        = 0x40047307
+	SIOCBRDGADD                       = 0x8054693c
+	SIOCBRDGADDS                      = 0x80546941
+	SIOCBRDGARL                       = 0x806e694d
+	SIOCBRDGDADDR                     = 0x81286947
+	SIOCBRDGDEL                       = 0x8054693d
+	SIOCBRDGDELS                      = 0x80546942
+	SIOCBRDGFLUSH                     = 0x80546948
+	SIOCBRDGFRL                       = 0x806e694e
+	SIOCBRDGGCACHE                    = 0xc0146941
+	SIOCBRDGGFD                       = 0xc0146952
+	SIOCBRDGGHT                       = 0xc0146951
+	SIOCBRDGGIFFLGS                   = 0xc054693e
+	SIOCBRDGGMA                       = 0xc0146953
+	SIOCBRDGGPARAM                    = 0xc03c6958
+	SIOCBRDGGPRI                      = 0xc0146950
+	SIOCBRDGGRL                       = 0xc028694f
+	SIOCBRDGGSIFS                     = 0xc054693c
+	SIOCBRDGGTO                       = 0xc0146946
+	SIOCBRDGIFS                       = 0xc0546942
+	SIOCBRDGRTS                       = 0xc0186943
+	SIOCBRDGSADDR                     = 0xc1286944
+	SIOCBRDGSCACHE                    = 0x80146940
+	SIOCBRDGSFD                       = 0x80146952
+	SIOCBRDGSHT                       = 0x80146951
+	SIOCBRDGSIFCOST                   = 0x80546955
+	SIOCBRDGSIFFLGS                   = 0x8054693f
+	SIOCBRDGSIFPRIO                   = 0x80546954
+	SIOCBRDGSMA                       = 0x80146953
+	SIOCBRDGSPRI                      = 0x80146950
+	SIOCBRDGSPROTO                    = 0x8014695a
+	SIOCBRDGSTO                       = 0x80146945
+	SIOCBRDGSTXHC                     = 0x80146959
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80246989
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8218691e
+	SIOCGETKALIVE                     = 0xc01869a4
+	SIOCGETLABEL                      = 0x8020699a
+	SIOCGETPFLOW                      = 0xc02069fe
+	SIOCGETPFSYNC                     = 0xc02069f8
+	SIOCGETSGCNT                      = 0xc0147534
+	SIOCGETVIFCNT                     = 0xc0147533
+	SIOCGETVLAN                       = 0xc0206990
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCONF                       = 0xc0086924
+	SIOCGIFDATA                       = 0xc020691b
+	SIOCGIFDESCR                      = 0xc0206981
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGATTR                      = 0xc024698b
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc024698a
+	SIOCGIFGROUP                      = 0xc0246988
+	SIOCGIFHARDMTU                    = 0xc02069a5
+	SIOCGIFMEDIA                      = 0xc0286936
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc020697e
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPRIORITY                   = 0xc020699c
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFRDOMAIN                    = 0xc02069a0
+	SIOCGIFRTLABEL                    = 0xc0206983
+	SIOCGIFTIMESLOT                   = 0xc0206986
+	SIOCGIFXFLAGS                     = 0xc020699e
+	SIOCGLIFADDR                      = 0xc218691d
+	SIOCGLIFPHYADDR                   = 0xc218694b
+	SIOCGLIFPHYRTABLE                 = 0xc02069a2
+	SIOCGLIFPHYTTL                    = 0xc02069a9
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGSPPPPARAMS                   = 0xc0206994
+	SIOCGVH                           = 0xc02069f6
+	SIOCGVNETID                       = 0xc02069a7
+	SIOCIFCREATE                      = 0x8020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc00c6978
+	SIOCSETKALIVE                     = 0x801869a3
+	SIOCSETLABEL                      = 0x80206999
+	SIOCSETPFLOW                      = 0x802069fd
+	SIOCSETPFSYNC                     = 0x802069f7
+	SIOCSETVLAN                       = 0x8020698f
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFDESCR                      = 0x80206980
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGATTR                      = 0x8024698c
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020691f
+	SIOCSIFMEDIA                      = 0xc0206935
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x8020697f
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPRIORITY                   = 0x8020699b
+	SIOCSIFRDOMAIN                    = 0x8020699f
+	SIOCSIFRTLABEL                    = 0x80206982
+	SIOCSIFTIMESLOT                   = 0x80206985
+	SIOCSIFXFLAGS                     = 0x8020699d
+	SIOCSLIFPHYADDR                   = 0x8218694a
+	SIOCSLIFPHYRTABLE                 = 0x802069a1
+	SIOCSLIFPHYTTL                    = 0x802069a8
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSSPPPPARAMS                   = 0x80206993
+	SIOCSVH                           = 0xc02069f5
+	SIOCSVNETID                       = 0x802069a6
+	SOCK_DGRAM                        = 0x2
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BINDANY                        = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NETPROC                        = 0x1020
+	SO_OOBINLINE                      = 0x100
+	SO_PEERCRED                       = 0x1022
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_RTABLE                         = 0x1021
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_SPLICE                         = 0x1023
+	SO_TIMESTAMP                      = 0x800
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x3
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x4
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOPUSH                        = 0x10
+	TCP_NSTATES                       = 0xb
+	TCP_SACK_ENABLE                   = 0x8
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_PPS                      = 0x10
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGPGRP                         = 0x40047477
+	TIOCGSID                          = 0x40047463
+	TIOCGTSTAMP                       = 0x400c745b
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x4004746a
+	TIOCMODS                          = 0x8004746d
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x8004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSTSTAMP                       = 0x8008745a
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALTSIG                           = 0x4
+	WCONTINUED                        = 0x8
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x58)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x59)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EIPSEC          = syscall.Errno(0x52)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x5b)
+	ELOOP           = syscall.Errno(0x3e)
+	EMEDIUMTYPE     = syscall.Errno(0x56)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x53)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOMEDIUM       = syscall.Errno(0x55)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5a)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x5b)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x57)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "connection timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "IPsec processing failure",
+	83: "attribute not found",
+	84: "illegal byte sequence",
+	85: "no medium found",
+	86: "wrong medium type",
+	87: "value too large to be stored in data type",
+	88: "operation canceled",
+	89: "identifier removed",
+	90: "no message of desired type",
+	91: "not supported",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "stopped (signal)",
+	18: "stopped",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "thread AST",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
new file mode 100644
index 000000000..1758ecca9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_openbsd_amd64.go
@@ -0,0 +1,1583 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,openbsd
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_APPLETALK                      = 0x10
+	AF_BLUETOOTH                      = 0x20
+	AF_CCITT                          = 0xa
+	AF_CHAOS                          = 0x5
+	AF_CNT                            = 0x15
+	AF_COIP                           = 0x14
+	AF_DATAKIT                        = 0x9
+	AF_DECnet                         = 0xc
+	AF_DLI                            = 0xd
+	AF_E164                           = 0x1a
+	AF_ECMA                           = 0x8
+	AF_ENCAP                          = 0x1c
+	AF_HYLINK                         = 0xf
+	AF_IMPLINK                        = 0x3
+	AF_INET                           = 0x2
+	AF_INET6                          = 0x18
+	AF_IPX                            = 0x17
+	AF_ISDN                           = 0x1a
+	AF_ISO                            = 0x7
+	AF_KEY                            = 0x1e
+	AF_LAT                            = 0xe
+	AF_LINK                           = 0x12
+	AF_LOCAL                          = 0x1
+	AF_MAX                            = 0x24
+	AF_MPLS                           = 0x21
+	AF_NATM                           = 0x1b
+	AF_NS                             = 0x6
+	AF_OSI                            = 0x7
+	AF_PUP                            = 0x4
+	AF_ROUTE                          = 0x11
+	AF_SIP                            = 0x1d
+	AF_SNA                            = 0xb
+	AF_UNIX                           = 0x1
+	AF_UNSPEC                         = 0x0
+	ARPHRD_ETHER                      = 0x1
+	ARPHRD_FRELAY                     = 0xf
+	ARPHRD_IEEE1394                   = 0x18
+	ARPHRD_IEEE802                    = 0x6
+	B0                                = 0x0
+	B110                              = 0x6e
+	B115200                           = 0x1c200
+	B1200                             = 0x4b0
+	B134                              = 0x86
+	B14400                            = 0x3840
+	B150                              = 0x96
+	B1800                             = 0x708
+	B19200                            = 0x4b00
+	B200                              = 0xc8
+	B230400                           = 0x38400
+	B2400                             = 0x960
+	B28800                            = 0x7080
+	B300                              = 0x12c
+	B38400                            = 0x9600
+	B4800                             = 0x12c0
+	B50                               = 0x32
+	B57600                            = 0xe100
+	B600                              = 0x258
+	B7200                             = 0x1c20
+	B75                               = 0x4b
+	B76800                            = 0x12c00
+	B9600                             = 0x2580
+	BIOCFLUSH                         = 0x20004268
+	BIOCGBLEN                         = 0x40044266
+	BIOCGDIRFILT                      = 0x4004427c
+	BIOCGDLT                          = 0x4004426a
+	BIOCGDLTLIST                      = 0xc010427b
+	BIOCGETIF                         = 0x4020426b
+	BIOCGFILDROP                      = 0x40044278
+	BIOCGHDRCMPLT                     = 0x40044274
+	BIOCGRSIG                         = 0x40044273
+	BIOCGRTIMEOUT                     = 0x4010426e
+	BIOCGSTATS                        = 0x4008426f
+	BIOCIMMEDIATE                     = 0x80044270
+	BIOCLOCK                          = 0x20004276
+	BIOCPROMISC                       = 0x20004269
+	BIOCSBLEN                         = 0xc0044266
+	BIOCSDIRFILT                      = 0x8004427d
+	BIOCSDLT                          = 0x8004427a
+	BIOCSETF                          = 0x80104267
+	BIOCSETIF                         = 0x8020426c
+	BIOCSETWF                         = 0x80104277
+	BIOCSFILDROP                      = 0x80044279
+	BIOCSHDRCMPLT                     = 0x80044275
+	BIOCSRSIG                         = 0x80044272
+	BIOCSRTIMEOUT                     = 0x8010426d
+	BIOCVERSION                       = 0x40044271
+	BPF_A                             = 0x10
+	BPF_ABS                           = 0x20
+	BPF_ADD                           = 0x0
+	BPF_ALIGNMENT                     = 0x4
+	BPF_ALU                           = 0x4
+	BPF_AND                           = 0x50
+	BPF_B                             = 0x10
+	BPF_DIRECTION_IN                  = 0x1
+	BPF_DIRECTION_OUT                 = 0x2
+	BPF_DIV                           = 0x30
+	BPF_H                             = 0x8
+	BPF_IMM                           = 0x0
+	BPF_IND                           = 0x40
+	BPF_JA                            = 0x0
+	BPF_JEQ                           = 0x10
+	BPF_JGE                           = 0x30
+	BPF_JGT                           = 0x20
+	BPF_JMP                           = 0x5
+	BPF_JSET                          = 0x40
+	BPF_K                             = 0x0
+	BPF_LD                            = 0x0
+	BPF_LDX                           = 0x1
+	BPF_LEN                           = 0x80
+	BPF_LSH                           = 0x60
+	BPF_MAJOR_VERSION                 = 0x1
+	BPF_MAXBUFSIZE                    = 0x200000
+	BPF_MAXINSNS                      = 0x200
+	BPF_MEM                           = 0x60
+	BPF_MEMWORDS                      = 0x10
+	BPF_MINBUFSIZE                    = 0x20
+	BPF_MINOR_VERSION                 = 0x1
+	BPF_MISC                          = 0x7
+	BPF_MSH                           = 0xa0
+	BPF_MUL                           = 0x20
+	BPF_NEG                           = 0x80
+	BPF_OR                            = 0x40
+	BPF_RELEASE                       = 0x30bb6
+	BPF_RET                           = 0x6
+	BPF_RSH                           = 0x70
+	BPF_ST                            = 0x2
+	BPF_STX                           = 0x3
+	BPF_SUB                           = 0x10
+	BPF_TAX                           = 0x0
+	BPF_TXA                           = 0x80
+	BPF_W                             = 0x0
+	BPF_X                             = 0x8
+	BRKINT                            = 0x2
+	CFLUSH                            = 0xf
+	CLOCAL                            = 0x8000
+	CREAD                             = 0x800
+	CS5                               = 0x0
+	CS6                               = 0x100
+	CS7                               = 0x200
+	CS8                               = 0x300
+	CSIZE                             = 0x300
+	CSTART                            = 0x11
+	CSTATUS                           = 0xff
+	CSTOP                             = 0x13
+	CSTOPB                            = 0x400
+	CSUSP                             = 0x1a
+	CTL_MAXNAME                       = 0xc
+	CTL_NET                           = 0x4
+	DIOCOSFPFLUSH                     = 0x2000444e
+	DLT_ARCNET                        = 0x7
+	DLT_ATM_RFC1483                   = 0xb
+	DLT_AX25                          = 0x3
+	DLT_CHAOS                         = 0x5
+	DLT_C_HDLC                        = 0x68
+	DLT_EN10MB                        = 0x1
+	DLT_EN3MB                         = 0x2
+	DLT_ENC                           = 0xd
+	DLT_FDDI                          = 0xa
+	DLT_IEEE802                       = 0x6
+	DLT_IEEE802_11                    = 0x69
+	DLT_IEEE802_11_RADIO              = 0x7f
+	DLT_LOOP                          = 0xc
+	DLT_MPLS                          = 0xdb
+	DLT_NULL                          = 0x0
+	DLT_PFLOG                         = 0x75
+	DLT_PFSYNC                        = 0x12
+	DLT_PPP                           = 0x9
+	DLT_PPP_BSDOS                     = 0x10
+	DLT_PPP_ETHER                     = 0x33
+	DLT_PPP_SERIAL                    = 0x32
+	DLT_PRONET                        = 0x4
+	DLT_RAW                           = 0xe
+	DLT_SLIP                          = 0x8
+	DLT_SLIP_BSDOS                    = 0xf
+	DT_BLK                            = 0x6
+	DT_CHR                            = 0x2
+	DT_DIR                            = 0x4
+	DT_FIFO                           = 0x1
+	DT_LNK                            = 0xa
+	DT_REG                            = 0x8
+	DT_SOCK                           = 0xc
+	DT_UNKNOWN                        = 0x0
+	ECHO                              = 0x8
+	ECHOCTL                           = 0x40
+	ECHOE                             = 0x2
+	ECHOK                             = 0x4
+	ECHOKE                            = 0x1
+	ECHONL                            = 0x10
+	ECHOPRT                           = 0x20
+	EMT_TAGOVF                        = 0x1
+	EMUL_ENABLED                      = 0x1
+	EMUL_NATIVE                       = 0x2
+	ENDRUNDISC                        = 0x9
+	ETHERMIN                          = 0x2e
+	ETHERMTU                          = 0x5dc
+	ETHERTYPE_8023                    = 0x4
+	ETHERTYPE_AARP                    = 0x80f3
+	ETHERTYPE_ACCTON                  = 0x8390
+	ETHERTYPE_AEONIC                  = 0x8036
+	ETHERTYPE_ALPHA                   = 0x814a
+	ETHERTYPE_AMBER                   = 0x6008
+	ETHERTYPE_AMOEBA                  = 0x8145
+	ETHERTYPE_AOE                     = 0x88a2
+	ETHERTYPE_APOLLO                  = 0x80f7
+	ETHERTYPE_APOLLODOMAIN            = 0x8019
+	ETHERTYPE_APPLETALK               = 0x809b
+	ETHERTYPE_APPLITEK                = 0x80c7
+	ETHERTYPE_ARGONAUT                = 0x803a
+	ETHERTYPE_ARP                     = 0x806
+	ETHERTYPE_AT                      = 0x809b
+	ETHERTYPE_ATALK                   = 0x809b
+	ETHERTYPE_ATOMIC                  = 0x86df
+	ETHERTYPE_ATT                     = 0x8069
+	ETHERTYPE_ATTSTANFORD             = 0x8008
+	ETHERTYPE_AUTOPHON                = 0x806a
+	ETHERTYPE_AXIS                    = 0x8856
+	ETHERTYPE_BCLOOP                  = 0x9003
+	ETHERTYPE_BOFL                    = 0x8102
+	ETHERTYPE_CABLETRON               = 0x7034
+	ETHERTYPE_CHAOS                   = 0x804
+	ETHERTYPE_COMDESIGN               = 0x806c
+	ETHERTYPE_COMPUGRAPHIC            = 0x806d
+	ETHERTYPE_COUNTERPOINT            = 0x8062
+	ETHERTYPE_CRONUS                  = 0x8004
+	ETHERTYPE_CRONUSVLN               = 0x8003
+	ETHERTYPE_DCA                     = 0x1234
+	ETHERTYPE_DDE                     = 0x807b
+	ETHERTYPE_DEBNI                   = 0xaaaa
+	ETHERTYPE_DECAM                   = 0x8048
+	ETHERTYPE_DECCUST                 = 0x6006
+	ETHERTYPE_DECDIAG                 = 0x6005
+	ETHERTYPE_DECDNS                  = 0x803c
+	ETHERTYPE_DECDTS                  = 0x803e
+	ETHERTYPE_DECEXPER                = 0x6000
+	ETHERTYPE_DECLAST                 = 0x8041
+	ETHERTYPE_DECLTM                  = 0x803f
+	ETHERTYPE_DECMUMPS                = 0x6009
+	ETHERTYPE_DECNETBIOS              = 0x8040
+	ETHERTYPE_DELTACON                = 0x86de
+	ETHERTYPE_DIDDLE                  = 0x4321
+	ETHERTYPE_DLOG1                   = 0x660
+	ETHERTYPE_DLOG2                   = 0x661
+	ETHERTYPE_DN                      = 0x6003
+	ETHERTYPE_DOGFIGHT                = 0x1989
+	ETHERTYPE_DSMD                    = 0x8039
+	ETHERTYPE_ECMA                    = 0x803
+	ETHERTYPE_ENCRYPT                 = 0x803d
+	ETHERTYPE_ES                      = 0x805d
+	ETHERTYPE_EXCELAN                 = 0x8010
+	ETHERTYPE_EXPERDATA               = 0x8049
+	ETHERTYPE_FLIP                    = 0x8146
+	ETHERTYPE_FLOWCONTROL             = 0x8808
+	ETHERTYPE_FRARP                   = 0x808
+	ETHERTYPE_GENDYN                  = 0x8068
+	ETHERTYPE_HAYES                   = 0x8130
+	ETHERTYPE_HIPPI_FP                = 0x8180
+	ETHERTYPE_HITACHI                 = 0x8820
+	ETHERTYPE_HP                      = 0x8005
+	ETHERTYPE_IEEEPUP                 = 0xa00
+	ETHERTYPE_IEEEPUPAT               = 0xa01
+	ETHERTYPE_IMLBL                   = 0x4c42
+	ETHERTYPE_IMLBLDIAG               = 0x424c
+	ETHERTYPE_IP                      = 0x800
+	ETHERTYPE_IPAS                    = 0x876c
+	ETHERTYPE_IPV6                    = 0x86dd
+	ETHERTYPE_IPX                     = 0x8137
+	ETHERTYPE_IPXNEW                  = 0x8037
+	ETHERTYPE_KALPANA                 = 0x8582
+	ETHERTYPE_LANBRIDGE               = 0x8038
+	ETHERTYPE_LANPROBE                = 0x8888
+	ETHERTYPE_LAT                     = 0x6004
+	ETHERTYPE_LBACK                   = 0x9000
+	ETHERTYPE_LITTLE                  = 0x8060
+	ETHERTYPE_LLDP                    = 0x88cc
+	ETHERTYPE_LOGICRAFT               = 0x8148
+	ETHERTYPE_LOOPBACK                = 0x9000
+	ETHERTYPE_MATRA                   = 0x807a
+	ETHERTYPE_MAX                     = 0xffff
+	ETHERTYPE_MERIT                   = 0x807c
+	ETHERTYPE_MICP                    = 0x873a
+	ETHERTYPE_MOPDL                   = 0x6001
+	ETHERTYPE_MOPRC                   = 0x6002
+	ETHERTYPE_MOTOROLA                = 0x818d
+	ETHERTYPE_MPLS                    = 0x8847
+	ETHERTYPE_MPLS_MCAST              = 0x8848
+	ETHERTYPE_MUMPS                   = 0x813f
+	ETHERTYPE_NBPCC                   = 0x3c04
+	ETHERTYPE_NBPCLAIM                = 0x3c09
+	ETHERTYPE_NBPCLREQ                = 0x3c05
+	ETHERTYPE_NBPCLRSP                = 0x3c06
+	ETHERTYPE_NBPCREQ                 = 0x3c02
+	ETHERTYPE_NBPCRSP                 = 0x3c03
+	ETHERTYPE_NBPDG                   = 0x3c07
+	ETHERTYPE_NBPDGB                  = 0x3c08
+	ETHERTYPE_NBPDLTE                 = 0x3c0a
+	ETHERTYPE_NBPRAR                  = 0x3c0c
+	ETHERTYPE_NBPRAS                  = 0x3c0b
+	ETHERTYPE_NBPRST                  = 0x3c0d
+	ETHERTYPE_NBPSCD                  = 0x3c01
+	ETHERTYPE_NBPVCD                  = 0x3c00
+	ETHERTYPE_NBS                     = 0x802
+	ETHERTYPE_NCD                     = 0x8149
+	ETHERTYPE_NESTAR                  = 0x8006
+	ETHERTYPE_NETBEUI                 = 0x8191
+	ETHERTYPE_NOVELL                  = 0x8138
+	ETHERTYPE_NS                      = 0x600
+	ETHERTYPE_NSAT                    = 0x601
+	ETHERTYPE_NSCOMPAT                = 0x807
+	ETHERTYPE_NTRAILER                = 0x10
+	ETHERTYPE_OS9                     = 0x7007
+	ETHERTYPE_OS9NET                  = 0x7009
+	ETHERTYPE_PACER                   = 0x80c6
+	ETHERTYPE_PAE                     = 0x888e
+	ETHERTYPE_PCS                     = 0x4242
+	ETHERTYPE_PLANNING                = 0x8044
+	ETHERTYPE_PPP                     = 0x880b
+	ETHERTYPE_PPPOE                   = 0x8864
+	ETHERTYPE_PPPOEDISC               = 0x8863
+	ETHERTYPE_PRIMENTS                = 0x7031
+	ETHERTYPE_PUP                     = 0x200
+	ETHERTYPE_PUPAT                   = 0x200
+	ETHERTYPE_QINQ                    = 0x88a8
+	ETHERTYPE_RACAL                   = 0x7030
+	ETHERTYPE_RATIONAL                = 0x8150
+	ETHERTYPE_RAWFR                   = 0x6559
+	ETHERTYPE_RCL                     = 0x1995
+	ETHERTYPE_RDP                     = 0x8739
+	ETHERTYPE_RETIX                   = 0x80f2
+	ETHERTYPE_REVARP                  = 0x8035
+	ETHERTYPE_SCA                     = 0x6007
+	ETHERTYPE_SECTRA                  = 0x86db
+	ETHERTYPE_SECUREDATA              = 0x876d
+	ETHERTYPE_SGITW                   = 0x817e
+	ETHERTYPE_SG_BOUNCE               = 0x8016
+	ETHERTYPE_SG_DIAG                 = 0x8013
+	ETHERTYPE_SG_NETGAMES             = 0x8014
+	ETHERTYPE_SG_RESV                 = 0x8015
+	ETHERTYPE_SIMNET                  = 0x5208
+	ETHERTYPE_SLOW                    = 0x8809
+	ETHERTYPE_SNA                     = 0x80d5
+	ETHERTYPE_SNMP                    = 0x814c
+	ETHERTYPE_SONIX                   = 0xfaf5
+	ETHERTYPE_SPIDER                  = 0x809f
+	ETHERTYPE_SPRITE                  = 0x500
+	ETHERTYPE_STP                     = 0x8181
+	ETHERTYPE_TALARIS                 = 0x812b
+	ETHERTYPE_TALARISMC               = 0x852b
+	ETHERTYPE_TCPCOMP                 = 0x876b
+	ETHERTYPE_TCPSM                   = 0x9002
+	ETHERTYPE_TEC                     = 0x814f
+	ETHERTYPE_TIGAN                   = 0x802f
+	ETHERTYPE_TRAIL                   = 0x1000
+	ETHERTYPE_TRANSETHER              = 0x6558
+	ETHERTYPE_TYMSHARE                = 0x802e
+	ETHERTYPE_UBBST                   = 0x7005
+	ETHERTYPE_UBDEBUG                 = 0x900
+	ETHERTYPE_UBDIAGLOOP              = 0x7002
+	ETHERTYPE_UBDL                    = 0x7000
+	ETHERTYPE_UBNIU                   = 0x7001
+	ETHERTYPE_UBNMC                   = 0x7003
+	ETHERTYPE_VALID                   = 0x1600
+	ETHERTYPE_VARIAN                  = 0x80dd
+	ETHERTYPE_VAXELN                  = 0x803b
+	ETHERTYPE_VEECO                   = 0x8067
+	ETHERTYPE_VEXP                    = 0x805b
+	ETHERTYPE_VGLAB                   = 0x8131
+	ETHERTYPE_VINES                   = 0xbad
+	ETHERTYPE_VINESECHO               = 0xbaf
+	ETHERTYPE_VINESLOOP               = 0xbae
+	ETHERTYPE_VITAL                   = 0xff00
+	ETHERTYPE_VLAN                    = 0x8100
+	ETHERTYPE_VLTLMAN                 = 0x8080
+	ETHERTYPE_VPROD                   = 0x805c
+	ETHERTYPE_VURESERVED              = 0x8147
+	ETHERTYPE_WATERLOO                = 0x8130
+	ETHERTYPE_WELLFLEET               = 0x8103
+	ETHERTYPE_X25                     = 0x805
+	ETHERTYPE_X75                     = 0x801
+	ETHERTYPE_XNSSM                   = 0x9001
+	ETHERTYPE_XTP                     = 0x817d
+	ETHER_ADDR_LEN                    = 0x6
+	ETHER_ALIGN                       = 0x2
+	ETHER_CRC_LEN                     = 0x4
+	ETHER_CRC_POLY_BE                 = 0x4c11db6
+	ETHER_CRC_POLY_LE                 = 0xedb88320
+	ETHER_HDR_LEN                     = 0xe
+	ETHER_MAX_DIX_LEN                 = 0x600
+	ETHER_MAX_LEN                     = 0x5ee
+	ETHER_MIN_LEN                     = 0x40
+	ETHER_TYPE_LEN                    = 0x2
+	ETHER_VLAN_ENCAP_LEN              = 0x4
+	EVFILT_AIO                        = -0x3
+	EVFILT_PROC                       = -0x5
+	EVFILT_READ                       = -0x1
+	EVFILT_SIGNAL                     = -0x6
+	EVFILT_SYSCOUNT                   = 0x7
+	EVFILT_TIMER                      = -0x7
+	EVFILT_VNODE                      = -0x4
+	EVFILT_WRITE                      = -0x2
+	EV_ADD                            = 0x1
+	EV_CLEAR                          = 0x20
+	EV_DELETE                         = 0x2
+	EV_DISABLE                        = 0x8
+	EV_ENABLE                         = 0x4
+	EV_EOF                            = 0x8000
+	EV_ERROR                          = 0x4000
+	EV_FLAG1                          = 0x2000
+	EV_ONESHOT                        = 0x10
+	EV_SYSFLAGS                       = 0xf000
+	EXTA                              = 0x4b00
+	EXTB                              = 0x9600
+	EXTPROC                           = 0x800
+	FD_CLOEXEC                        = 0x1
+	FD_SETSIZE                        = 0x400
+	FLUSHO                            = 0x800000
+	F_DUPFD                           = 0x0
+	F_DUPFD_CLOEXEC                   = 0xa
+	F_GETFD                           = 0x1
+	F_GETFL                           = 0x3
+	F_GETLK                           = 0x7
+	F_GETOWN                          = 0x5
+	F_OK                              = 0x0
+	F_RDLCK                           = 0x1
+	F_SETFD                           = 0x2
+	F_SETFL                           = 0x4
+	F_SETLK                           = 0x8
+	F_SETLKW                          = 0x9
+	F_SETOWN                          = 0x6
+	F_UNLCK                           = 0x2
+	F_WRLCK                           = 0x3
+	HUPCL                             = 0x4000
+	ICANON                            = 0x100
+	ICMP6_FILTER                      = 0x12
+	ICRNL                             = 0x100
+	IEXTEN                            = 0x400
+	IFAN_ARRIVAL                      = 0x0
+	IFAN_DEPARTURE                    = 0x1
+	IFA_ROUTE                         = 0x1
+	IFF_ALLMULTI                      = 0x200
+	IFF_BROADCAST                     = 0x2
+	IFF_CANTCHANGE                    = 0x8e52
+	IFF_DEBUG                         = 0x4
+	IFF_LINK0                         = 0x1000
+	IFF_LINK1                         = 0x2000
+	IFF_LINK2                         = 0x4000
+	IFF_LOOPBACK                      = 0x8
+	IFF_MULTICAST                     = 0x8000
+	IFF_NOARP                         = 0x80
+	IFF_NOTRAILERS                    = 0x20
+	IFF_OACTIVE                       = 0x400
+	IFF_POINTOPOINT                   = 0x10
+	IFF_PROMISC                       = 0x100
+	IFF_RUNNING                       = 0x40
+	IFF_SIMPLEX                       = 0x800
+	IFF_UP                            = 0x1
+	IFNAMSIZ                          = 0x10
+	IFT_1822                          = 0x2
+	IFT_A12MPPSWITCH                  = 0x82
+	IFT_AAL2                          = 0xbb
+	IFT_AAL5                          = 0x31
+	IFT_ADSL                          = 0x5e
+	IFT_AFLANE8023                    = 0x3b
+	IFT_AFLANE8025                    = 0x3c
+	IFT_ARAP                          = 0x58
+	IFT_ARCNET                        = 0x23
+	IFT_ARCNETPLUS                    = 0x24
+	IFT_ASYNC                         = 0x54
+	IFT_ATM                           = 0x25
+	IFT_ATMDXI                        = 0x69
+	IFT_ATMFUNI                       = 0x6a
+	IFT_ATMIMA                        = 0x6b
+	IFT_ATMLOGICAL                    = 0x50
+	IFT_ATMRADIO                      = 0xbd
+	IFT_ATMSUBINTERFACE               = 0x86
+	IFT_ATMVCIENDPT                   = 0xc2
+	IFT_ATMVIRTUAL                    = 0x95
+	IFT_BGPPOLICYACCOUNTING           = 0xa2
+	IFT_BLUETOOTH                     = 0xf8
+	IFT_BRIDGE                        = 0xd1
+	IFT_BSC                           = 0x53
+	IFT_CARP                          = 0xf7
+	IFT_CCTEMUL                       = 0x3d
+	IFT_CEPT                          = 0x13
+	IFT_CES                           = 0x85
+	IFT_CHANNEL                       = 0x46
+	IFT_CNR                           = 0x55
+	IFT_COFFEE                        = 0x84
+	IFT_COMPOSITELINK                 = 0x9b
+	IFT_DCN                           = 0x8d
+	IFT_DIGITALPOWERLINE              = 0x8a
+	IFT_DIGITALWRAPPEROVERHEADCHANNEL = 0xba
+	IFT_DLSW                          = 0x4a
+	IFT_DOCSCABLEDOWNSTREAM           = 0x80
+	IFT_DOCSCABLEMACLAYER             = 0x7f
+	IFT_DOCSCABLEUPSTREAM             = 0x81
+	IFT_DOCSCABLEUPSTREAMCHANNEL      = 0xcd
+	IFT_DS0                           = 0x51
+	IFT_DS0BUNDLE                     = 0x52
+	IFT_DS1FDL                        = 0xaa
+	IFT_DS3                           = 0x1e
+	IFT_DTM                           = 0x8c
+	IFT_DUMMY                         = 0xf1
+	IFT_DVBASILN                      = 0xac
+	IFT_DVBASIOUT                     = 0xad
+	IFT_DVBRCCDOWNSTREAM              = 0x93
+	IFT_DVBRCCMACLAYER                = 0x92
+	IFT_DVBRCCUPSTREAM                = 0x94
+	IFT_ECONET                        = 0xce
+	IFT_ENC                           = 0xf4
+	IFT_EON                           = 0x19
+	IFT_EPLRS                         = 0x57
+	IFT_ESCON                         = 0x49
+	IFT_ETHER                         = 0x6
+	IFT_FAITH                         = 0xf3
+	IFT_FAST                          = 0x7d
+	IFT_FASTETHER                     = 0x3e
+	IFT_FASTETHERFX                   = 0x45
+	IFT_FDDI                          = 0xf
+	IFT_FIBRECHANNEL                  = 0x38
+	IFT_FRAMERELAYINTERCONNECT        = 0x3a
+	IFT_FRAMERELAYMPI                 = 0x5c
+	IFT_FRDLCIENDPT                   = 0xc1
+	IFT_FRELAY                        = 0x20
+	IFT_FRELAYDCE                     = 0x2c
+	IFT_FRF16MFRBUNDLE                = 0xa3
+	IFT_FRFORWARD                     = 0x9e
+	IFT_G703AT2MB                     = 0x43
+	IFT_G703AT64K                     = 0x42
+	IFT_GIF                           = 0xf0
+	IFT_GIGABITETHERNET               = 0x75
+	IFT_GR303IDT                      = 0xb2
+	IFT_GR303RDT                      = 0xb1
+	IFT_H323GATEKEEPER                = 0xa4
+	IFT_H323PROXY                     = 0xa5
+	IFT_HDH1822                       = 0x3
+	IFT_HDLC                          = 0x76
+	IFT_HDSL2                         = 0xa8
+	IFT_HIPERLAN2                     = 0xb7
+	IFT_HIPPI                         = 0x2f
+	IFT_HIPPIINTERFACE                = 0x39
+	IFT_HOSTPAD                       = 0x5a
+	IFT_HSSI                          = 0x2e
+	IFT_HY                            = 0xe
+	IFT_IBM370PARCHAN                 = 0x48
+	IFT_IDSL                          = 0x9a
+	IFT_IEEE1394                      = 0x90
+	IFT_IEEE80211                     = 0x47
+	IFT_IEEE80212                     = 0x37
+	IFT_IEEE8023ADLAG                 = 0xa1
+	IFT_IFGSN                         = 0x91
+	IFT_IMT                           = 0xbe
+	IFT_INFINIBAND                    = 0xc7
+	IFT_INTERLEAVE                    = 0x7c
+	IFT_IP                            = 0x7e
+	IFT_IPFORWARD                     = 0x8e
+	IFT_IPOVERATM                     = 0x72
+	IFT_IPOVERCDLC                    = 0x6d
+	IFT_IPOVERCLAW                    = 0x6e
+	IFT_IPSWITCH                      = 0x4e
+	IFT_ISDN                          = 0x3f
+	IFT_ISDNBASIC                     = 0x14
+	IFT_ISDNPRIMARY                   = 0x15
+	IFT_ISDNS                         = 0x4b
+	IFT_ISDNU                         = 0x4c
+	IFT_ISO88022LLC                   = 0x29
+	IFT_ISO88023                      = 0x7
+	IFT_ISO88024                      = 0x8
+	IFT_ISO88025                      = 0x9
+	IFT_ISO88025CRFPINT               = 0x62
+	IFT_ISO88025DTR                   = 0x56
+	IFT_ISO88025FIBER                 = 0x73
+	IFT_ISO88026                      = 0xa
+	IFT_ISUP                          = 0xb3
+	IFT_L2VLAN                        = 0x87
+	IFT_L3IPVLAN                      = 0x88
+	IFT_L3IPXVLAN                     = 0x89
+	IFT_LAPB                          = 0x10
+	IFT_LAPD                          = 0x4d
+	IFT_LAPF                          = 0x77
+	IFT_LINEGROUP                     = 0xd2
+	IFT_LOCALTALK                     = 0x2a
+	IFT_LOOP                          = 0x18
+	IFT_MEDIAMAILOVERIP               = 0x8b
+	IFT_MFSIGLINK                     = 0xa7
+	IFT_MIOX25                        = 0x26
+	IFT_MODEM                         = 0x30
+	IFT_MPC                           = 0x71
+	IFT_MPLS                          = 0xa6
+	IFT_MPLSTUNNEL                    = 0x96
+	IFT_MSDSL                         = 0x8f
+	IFT_MVL                           = 0xbf
+	IFT_MYRINET                       = 0x63
+	IFT_NFAS                          = 0xaf
+	IFT_NSIP                          = 0x1b
+	IFT_OPTICALCHANNEL                = 0xc3
+	IFT_OPTICALTRANSPORT              = 0xc4
+	IFT_OTHER                         = 0x1
+	IFT_P10                           = 0xc
+	IFT_P80                           = 0xd
+	IFT_PARA                          = 0x22
+	IFT_PFLOG                         = 0xf5
+	IFT_PFLOW                         = 0xf9
+	IFT_PFSYNC                        = 0xf6
+	IFT_PLC                           = 0xae
+	IFT_PON155                        = 0xcf
+	IFT_PON622                        = 0xd0
+	IFT_POS                           = 0xab
+	IFT_PPP                           = 0x17
+	IFT_PPPMULTILINKBUNDLE            = 0x6c
+	IFT_PROPATM                       = 0xc5
+	IFT_PROPBWAP2MP                   = 0xb8
+	IFT_PROPCNLS                      = 0x59
+	IFT_PROPDOCSWIRELESSDOWNSTREAM    = 0xb5
+	IFT_PROPDOCSWIRELESSMACLAYER      = 0xb4
+	IFT_PROPDOCSWIRELESSUPSTREAM      = 0xb6
+	IFT_PROPMUX                       = 0x36
+	IFT_PROPVIRTUAL                   = 0x35
+	IFT_PROPWIRELESSP2P               = 0x9d
+	IFT_PTPSERIAL                     = 0x16
+	IFT_PVC                           = 0xf2
+	IFT_Q2931                         = 0xc9
+	IFT_QLLC                          = 0x44
+	IFT_RADIOMAC                      = 0xbc
+	IFT_RADSL                         = 0x5f
+	IFT_REACHDSL                      = 0xc0
+	IFT_RFC1483                       = 0x9f
+	IFT_RS232                         = 0x21
+	IFT_RSRB                          = 0x4f
+	IFT_SDLC                          = 0x11
+	IFT_SDSL                          = 0x60
+	IFT_SHDSL                         = 0xa9
+	IFT_SIP                           = 0x1f
+	IFT_SIPSIG                        = 0xcc
+	IFT_SIPTG                         = 0xcb
+	IFT_SLIP                          = 0x1c
+	IFT_SMDSDXI                       = 0x2b
+	IFT_SMDSICIP                      = 0x34
+	IFT_SONET                         = 0x27
+	IFT_SONETOVERHEADCHANNEL          = 0xb9
+	IFT_SONETPATH                     = 0x32
+	IFT_SONETVT                       = 0x33
+	IFT_SRP                           = 0x97
+	IFT_SS7SIGLINK                    = 0x9c
+	IFT_STACKTOSTACK                  = 0x6f
+	IFT_STARLAN                       = 0xb
+	IFT_T1                            = 0x12
+	IFT_TDLC                          = 0x74
+	IFT_TELINK                        = 0xc8
+	IFT_TERMPAD                       = 0x5b
+	IFT_TR008                         = 0xb0
+	IFT_TRANSPHDLC                    = 0x7b
+	IFT_TUNNEL                        = 0x83
+	IFT_ULTRA                         = 0x1d
+	IFT_USB                           = 0xa0
+	IFT_V11                           = 0x40
+	IFT_V35                           = 0x2d
+	IFT_V36                           = 0x41
+	IFT_V37                           = 0x78
+	IFT_VDSL                          = 0x61
+	IFT_VIRTUALIPADDRESS              = 0x70
+	IFT_VIRTUALTG                     = 0xca
+	IFT_VOICEDID                      = 0xd5
+	IFT_VOICEEM                       = 0x64
+	IFT_VOICEEMFGD                    = 0xd3
+	IFT_VOICEENCAP                    = 0x67
+	IFT_VOICEFGDEANA                  = 0xd4
+	IFT_VOICEFXO                      = 0x65
+	IFT_VOICEFXS                      = 0x66
+	IFT_VOICEOVERATM                  = 0x98
+	IFT_VOICEOVERCABLE                = 0xc6
+	IFT_VOICEOVERFRAMERELAY           = 0x99
+	IFT_VOICEOVERIP                   = 0x68
+	IFT_X213                          = 0x5d
+	IFT_X25                           = 0x5
+	IFT_X25DDN                        = 0x4
+	IFT_X25HUNTGROUP                  = 0x7a
+	IFT_X25MLP                        = 0x79
+	IFT_X25PLE                        = 0x28
+	IFT_XETHER                        = 0x1a
+	IGNBRK                            = 0x1
+	IGNCR                             = 0x80
+	IGNPAR                            = 0x4
+	IMAXBEL                           = 0x2000
+	INLCR                             = 0x40
+	INPCK                             = 0x10
+	IN_CLASSA_HOST                    = 0xffffff
+	IN_CLASSA_MAX                     = 0x80
+	IN_CLASSA_NET                     = 0xff000000
+	IN_CLASSA_NSHIFT                  = 0x18
+	IN_CLASSB_HOST                    = 0xffff
+	IN_CLASSB_MAX                     = 0x10000
+	IN_CLASSB_NET                     = 0xffff0000
+	IN_CLASSB_NSHIFT                  = 0x10
+	IN_CLASSC_HOST                    = 0xff
+	IN_CLASSC_NET                     = 0xffffff00
+	IN_CLASSC_NSHIFT                  = 0x8
+	IN_CLASSD_HOST                    = 0xfffffff
+	IN_CLASSD_NET                     = 0xf0000000
+	IN_CLASSD_NSHIFT                  = 0x1c
+	IN_LOOPBACKNET                    = 0x7f
+	IN_RFC3021_HOST                   = 0x1
+	IN_RFC3021_NET                    = 0xfffffffe
+	IN_RFC3021_NSHIFT                 = 0x1f
+	IPPROTO_AH                        = 0x33
+	IPPROTO_CARP                      = 0x70
+	IPPROTO_DIVERT                    = 0x102
+	IPPROTO_DIVERT_INIT               = 0x2
+	IPPROTO_DIVERT_RESP               = 0x1
+	IPPROTO_DONE                      = 0x101
+	IPPROTO_DSTOPTS                   = 0x3c
+	IPPROTO_EGP                       = 0x8
+	IPPROTO_ENCAP                     = 0x62
+	IPPROTO_EON                       = 0x50
+	IPPROTO_ESP                       = 0x32
+	IPPROTO_ETHERIP                   = 0x61
+	IPPROTO_FRAGMENT                  = 0x2c
+	IPPROTO_GGP                       = 0x3
+	IPPROTO_GRE                       = 0x2f
+	IPPROTO_HOPOPTS                   = 0x0
+	IPPROTO_ICMP                      = 0x1
+	IPPROTO_ICMPV6                    = 0x3a
+	IPPROTO_IDP                       = 0x16
+	IPPROTO_IGMP                      = 0x2
+	IPPROTO_IP                        = 0x0
+	IPPROTO_IPCOMP                    = 0x6c
+	IPPROTO_IPIP                      = 0x4
+	IPPROTO_IPV4                      = 0x4
+	IPPROTO_IPV6                      = 0x29
+	IPPROTO_MAX                       = 0x100
+	IPPROTO_MAXID                     = 0x103
+	IPPROTO_MOBILE                    = 0x37
+	IPPROTO_MPLS                      = 0x89
+	IPPROTO_NONE                      = 0x3b
+	IPPROTO_PFSYNC                    = 0xf0
+	IPPROTO_PIM                       = 0x67
+	IPPROTO_PUP                       = 0xc
+	IPPROTO_RAW                       = 0xff
+	IPPROTO_ROUTING                   = 0x2b
+	IPPROTO_RSVP                      = 0x2e
+	IPPROTO_TCP                       = 0x6
+	IPPROTO_TP                        = 0x1d
+	IPPROTO_UDP                       = 0x11
+	IPV6_AUTH_LEVEL                   = 0x35
+	IPV6_AUTOFLOWLABEL                = 0x3b
+	IPV6_CHECKSUM                     = 0x1a
+	IPV6_DEFAULT_MULTICAST_HOPS       = 0x1
+	IPV6_DEFAULT_MULTICAST_LOOP       = 0x1
+	IPV6_DEFHLIM                      = 0x40
+	IPV6_DONTFRAG                     = 0x3e
+	IPV6_DSTOPTS                      = 0x32
+	IPV6_ESP_NETWORK_LEVEL            = 0x37
+	IPV6_ESP_TRANS_LEVEL              = 0x36
+	IPV6_FAITH                        = 0x1d
+	IPV6_FLOWINFO_MASK                = 0xffffff0f
+	IPV6_FLOWLABEL_MASK               = 0xffff0f00
+	IPV6_FRAGTTL                      = 0x78
+	IPV6_HLIMDEC                      = 0x1
+	IPV6_HOPLIMIT                     = 0x2f
+	IPV6_HOPOPTS                      = 0x31
+	IPV6_IPCOMP_LEVEL                 = 0x3c
+	IPV6_JOIN_GROUP                   = 0xc
+	IPV6_LEAVE_GROUP                  = 0xd
+	IPV6_MAXHLIM                      = 0xff
+	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MMTU                         = 0x500
+	IPV6_MULTICAST_HOPS               = 0xa
+	IPV6_MULTICAST_IF                 = 0x9
+	IPV6_MULTICAST_LOOP               = 0xb
+	IPV6_NEXTHOP                      = 0x30
+	IPV6_OPTIONS                      = 0x1
+	IPV6_PATHMTU                      = 0x2c
+	IPV6_PIPEX                        = 0x3f
+	IPV6_PKTINFO                      = 0x2e
+	IPV6_PORTRANGE                    = 0xe
+	IPV6_PORTRANGE_DEFAULT            = 0x0
+	IPV6_PORTRANGE_HIGH               = 0x1
+	IPV6_PORTRANGE_LOW                = 0x2
+	IPV6_RECVDSTOPTS                  = 0x28
+	IPV6_RECVDSTPORT                  = 0x40
+	IPV6_RECVHOPLIMIT                 = 0x25
+	IPV6_RECVHOPOPTS                  = 0x27
+	IPV6_RECVPATHMTU                  = 0x2b
+	IPV6_RECVPKTINFO                  = 0x24
+	IPV6_RECVRTHDR                    = 0x26
+	IPV6_RECVTCLASS                   = 0x39
+	IPV6_RTABLE                       = 0x1021
+	IPV6_RTHDR                        = 0x33
+	IPV6_RTHDRDSTOPTS                 = 0x23
+	IPV6_RTHDR_LOOSE                  = 0x0
+	IPV6_RTHDR_STRICT                 = 0x1
+	IPV6_RTHDR_TYPE_0                 = 0x0
+	IPV6_SOCKOPT_RESERVED1            = 0x3
+	IPV6_TCLASS                       = 0x3d
+	IPV6_UNICAST_HOPS                 = 0x4
+	IPV6_USE_MIN_MTU                  = 0x2a
+	IPV6_V6ONLY                       = 0x1b
+	IPV6_VERSION                      = 0x60
+	IPV6_VERSION_MASK                 = 0xf0
+	IP_ADD_MEMBERSHIP                 = 0xc
+	IP_AUTH_LEVEL                     = 0x14
+	IP_DEFAULT_MULTICAST_LOOP         = 0x1
+	IP_DEFAULT_MULTICAST_TTL          = 0x1
+	IP_DF                             = 0x4000
+	IP_DIVERTFL                       = 0x1022
+	IP_DROP_MEMBERSHIP                = 0xd
+	IP_ESP_NETWORK_LEVEL              = 0x16
+	IP_ESP_TRANS_LEVEL                = 0x15
+	IP_HDRINCL                        = 0x2
+	IP_IPCOMP_LEVEL                   = 0x1d
+	IP_IPSECFLOWINFO                  = 0x24
+	IP_IPSEC_LOCAL_AUTH               = 0x1b
+	IP_IPSEC_LOCAL_CRED               = 0x19
+	IP_IPSEC_LOCAL_ID                 = 0x17
+	IP_IPSEC_REMOTE_AUTH              = 0x1c
+	IP_IPSEC_REMOTE_CRED              = 0x1a
+	IP_IPSEC_REMOTE_ID                = 0x18
+	IP_MAXPACKET                      = 0xffff
+	IP_MAX_MEMBERSHIPS                = 0xfff
+	IP_MF                             = 0x2000
+	IP_MINTTL                         = 0x20
+	IP_MIN_MEMBERSHIPS                = 0xf
+	IP_MSS                            = 0x240
+	IP_MULTICAST_IF                   = 0x9
+	IP_MULTICAST_LOOP                 = 0xb
+	IP_MULTICAST_TTL                  = 0xa
+	IP_OFFMASK                        = 0x1fff
+	IP_OPTIONS                        = 0x1
+	IP_PIPEX                          = 0x22
+	IP_PORTRANGE                      = 0x13
+	IP_PORTRANGE_DEFAULT              = 0x0
+	IP_PORTRANGE_HIGH                 = 0x1
+	IP_PORTRANGE_LOW                  = 0x2
+	IP_RECVDSTADDR                    = 0x7
+	IP_RECVDSTPORT                    = 0x21
+	IP_RECVIF                         = 0x1e
+	IP_RECVOPTS                       = 0x5
+	IP_RECVRETOPTS                    = 0x6
+	IP_RECVRTABLE                     = 0x23
+	IP_RECVTTL                        = 0x1f
+	IP_RETOPTS                        = 0x8
+	IP_RF                             = 0x8000
+	IP_RTABLE                         = 0x1021
+	IP_TOS                            = 0x3
+	IP_TTL                            = 0x4
+	ISIG                              = 0x80
+	ISTRIP                            = 0x20
+	IXANY                             = 0x800
+	IXOFF                             = 0x400
+	IXON                              = 0x200
+	LCNT_OVERLOAD_FLUSH               = 0x6
+	LOCK_EX                           = 0x2
+	LOCK_NB                           = 0x4
+	LOCK_SH                           = 0x1
+	LOCK_UN                           = 0x8
+	MADV_DONTNEED                     = 0x4
+	MADV_FREE                         = 0x6
+	MADV_NORMAL                       = 0x0
+	MADV_RANDOM                       = 0x1
+	MADV_SEQUENTIAL                   = 0x2
+	MADV_SPACEAVAIL                   = 0x5
+	MADV_WILLNEED                     = 0x3
+	MAP_ANON                          = 0x1000
+	MAP_COPY                          = 0x4
+	MAP_FILE                          = 0x0
+	MAP_FIXED                         = 0x10
+	MAP_FLAGMASK                      = 0x1ff7
+	MAP_HASSEMAPHORE                  = 0x200
+	MAP_INHERIT                       = 0x80
+	MAP_INHERIT_COPY                  = 0x1
+	MAP_INHERIT_DONATE_COPY           = 0x3
+	MAP_INHERIT_NONE                  = 0x2
+	MAP_INHERIT_SHARE                 = 0x0
+	MAP_NOEXTEND                      = 0x100
+	MAP_NORESERVE                     = 0x40
+	MAP_PRIVATE                       = 0x2
+	MAP_RENAME                        = 0x20
+	MAP_SHARED                        = 0x1
+	MAP_TRYFIXED                      = 0x400
+	MCL_CURRENT                       = 0x1
+	MCL_FUTURE                        = 0x2
+	MSG_BCAST                         = 0x100
+	MSG_CTRUNC                        = 0x20
+	MSG_DONTROUTE                     = 0x4
+	MSG_DONTWAIT                      = 0x80
+	MSG_EOR                           = 0x8
+	MSG_MCAST                         = 0x200
+	MSG_NOSIGNAL                      = 0x400
+	MSG_OOB                           = 0x1
+	MSG_PEEK                          = 0x2
+	MSG_TRUNC                         = 0x10
+	MSG_WAITALL                       = 0x40
+	MS_ASYNC                          = 0x1
+	MS_INVALIDATE                     = 0x4
+	MS_SYNC                           = 0x2
+	NAME_MAX                          = 0xff
+	NET_RT_DUMP                       = 0x1
+	NET_RT_FLAGS                      = 0x2
+	NET_RT_IFLIST                     = 0x3
+	NET_RT_MAXID                      = 0x6
+	NET_RT_STATS                      = 0x4
+	NET_RT_TABLE                      = 0x5
+	NOFLSH                            = 0x80000000
+	NOTE_ATTRIB                       = 0x8
+	NOTE_CHILD                        = 0x4
+	NOTE_DELETE                       = 0x1
+	NOTE_EOF                          = 0x2
+	NOTE_EXEC                         = 0x20000000
+	NOTE_EXIT                         = 0x80000000
+	NOTE_EXTEND                       = 0x4
+	NOTE_FORK                         = 0x40000000
+	NOTE_LINK                         = 0x10
+	NOTE_LOWAT                        = 0x1
+	NOTE_PCTRLMASK                    = 0xf0000000
+	NOTE_PDATAMASK                    = 0xfffff
+	NOTE_RENAME                       = 0x20
+	NOTE_REVOKE                       = 0x40
+	NOTE_TRACK                        = 0x1
+	NOTE_TRACKERR                     = 0x2
+	NOTE_TRUNCATE                     = 0x80
+	NOTE_WRITE                        = 0x2
+	OCRNL                             = 0x10
+	ONLCR                             = 0x2
+	ONLRET                            = 0x80
+	ONOCR                             = 0x40
+	ONOEOT                            = 0x8
+	OPOST                             = 0x1
+	O_ACCMODE                         = 0x3
+	O_APPEND                          = 0x8
+	O_ASYNC                           = 0x40
+	O_CLOEXEC                         = 0x10000
+	O_CREAT                           = 0x200
+	O_DIRECTORY                       = 0x20000
+	O_DSYNC                           = 0x80
+	O_EXCL                            = 0x800
+	O_EXLOCK                          = 0x20
+	O_FSYNC                           = 0x80
+	O_NDELAY                          = 0x4
+	O_NOCTTY                          = 0x8000
+	O_NOFOLLOW                        = 0x100
+	O_NONBLOCK                        = 0x4
+	O_RDONLY                          = 0x0
+	O_RDWR                            = 0x2
+	O_RSYNC                           = 0x80
+	O_SHLOCK                          = 0x10
+	O_SYNC                            = 0x80
+	O_TRUNC                           = 0x400
+	O_WRONLY                          = 0x1
+	PARENB                            = 0x1000
+	PARMRK                            = 0x8
+	PARODD                            = 0x2000
+	PENDIN                            = 0x20000000
+	PF_FLUSH                          = 0x1
+	PRIO_PGRP                         = 0x1
+	PRIO_PROCESS                      = 0x0
+	PRIO_USER                         = 0x2
+	PROT_EXEC                         = 0x4
+	PROT_NONE                         = 0x0
+	PROT_READ                         = 0x1
+	PROT_WRITE                        = 0x2
+	RLIMIT_CORE                       = 0x4
+	RLIMIT_CPU                        = 0x0
+	RLIMIT_DATA                       = 0x2
+	RLIMIT_FSIZE                      = 0x1
+	RLIMIT_NOFILE                     = 0x8
+	RLIMIT_STACK                      = 0x3
+	RLIM_INFINITY                     = 0x7fffffffffffffff
+	RTAX_AUTHOR                       = 0x6
+	RTAX_BRD                          = 0x7
+	RTAX_DST                          = 0x0
+	RTAX_GATEWAY                      = 0x1
+	RTAX_GENMASK                      = 0x3
+	RTAX_IFA                          = 0x5
+	RTAX_IFP                          = 0x4
+	RTAX_LABEL                        = 0xa
+	RTAX_MAX                          = 0xb
+	RTAX_NETMASK                      = 0x2
+	RTAX_SRC                          = 0x8
+	RTAX_SRCMASK                      = 0x9
+	RTA_AUTHOR                        = 0x40
+	RTA_BRD                           = 0x80
+	RTA_DST                           = 0x1
+	RTA_GATEWAY                       = 0x2
+	RTA_GENMASK                       = 0x8
+	RTA_IFA                           = 0x20
+	RTA_IFP                           = 0x10
+	RTA_LABEL                         = 0x400
+	RTA_NETMASK                       = 0x4
+	RTA_SRC                           = 0x100
+	RTA_SRCMASK                       = 0x200
+	RTF_ANNOUNCE                      = 0x4000
+	RTF_BLACKHOLE                     = 0x1000
+	RTF_CLONED                        = 0x10000
+	RTF_CLONING                       = 0x100
+	RTF_DONE                          = 0x40
+	RTF_DYNAMIC                       = 0x10
+	RTF_FMASK                         = 0x10f808
+	RTF_GATEWAY                       = 0x2
+	RTF_HOST                          = 0x4
+	RTF_LLINFO                        = 0x400
+	RTF_MASK                          = 0x80
+	RTF_MODIFIED                      = 0x20
+	RTF_MPATH                         = 0x40000
+	RTF_MPLS                          = 0x100000
+	RTF_PERMANENT_ARP                 = 0x2000
+	RTF_PROTO1                        = 0x8000
+	RTF_PROTO2                        = 0x4000
+	RTF_PROTO3                        = 0x2000
+	RTF_REJECT                        = 0x8
+	RTF_SOURCE                        = 0x20000
+	RTF_STATIC                        = 0x800
+	RTF_TUNNEL                        = 0x100000
+	RTF_UP                            = 0x1
+	RTF_USETRAILERS                   = 0x8000
+	RTF_XRESOLVE                      = 0x200
+	RTM_ADD                           = 0x1
+	RTM_CHANGE                        = 0x3
+	RTM_DELADDR                       = 0xd
+	RTM_DELETE                        = 0x2
+	RTM_DESYNC                        = 0x10
+	RTM_GET                           = 0x4
+	RTM_IFANNOUNCE                    = 0xf
+	RTM_IFINFO                        = 0xe
+	RTM_LOCK                          = 0x8
+	RTM_LOSING                        = 0x5
+	RTM_MAXSIZE                       = 0x800
+	RTM_MISS                          = 0x7
+	RTM_NEWADDR                       = 0xc
+	RTM_REDIRECT                      = 0x6
+	RTM_RESOLVE                       = 0xb
+	RTM_RTTUNIT                       = 0xf4240
+	RTM_VERSION                       = 0x5
+	RTV_EXPIRE                        = 0x4
+	RTV_HOPCOUNT                      = 0x2
+	RTV_MTU                           = 0x1
+	RTV_RPIPE                         = 0x8
+	RTV_RTT                           = 0x40
+	RTV_RTTVAR                        = 0x80
+	RTV_SPIPE                         = 0x10
+	RTV_SSTHRESH                      = 0x20
+	RT_TABLEID_MAX                    = 0xff
+	RUSAGE_CHILDREN                   = -0x1
+	RUSAGE_SELF                       = 0x0
+	RUSAGE_THREAD                     = 0x1
+	SCM_RIGHTS                        = 0x1
+	SCM_TIMESTAMP                     = 0x4
+	SHUT_RD                           = 0x0
+	SHUT_RDWR                         = 0x2
+	SHUT_WR                           = 0x1
+	SIOCADDMULTI                      = 0x80206931
+	SIOCAIFADDR                       = 0x8040691a
+	SIOCAIFGROUP                      = 0x80286987
+	SIOCALIFADDR                      = 0x8218691c
+	SIOCATMARK                        = 0x40047307
+	SIOCBRDGADD                       = 0x8058693c
+	SIOCBRDGADDS                      = 0x80586941
+	SIOCBRDGARL                       = 0x806e694d
+	SIOCBRDGDADDR                     = 0x81286947
+	SIOCBRDGDEL                       = 0x8058693d
+	SIOCBRDGDELS                      = 0x80586942
+	SIOCBRDGFLUSH                     = 0x80586948
+	SIOCBRDGFRL                       = 0x806e694e
+	SIOCBRDGGCACHE                    = 0xc0146941
+	SIOCBRDGGFD                       = 0xc0146952
+	SIOCBRDGGHT                       = 0xc0146951
+	SIOCBRDGGIFFLGS                   = 0xc058693e
+	SIOCBRDGGMA                       = 0xc0146953
+	SIOCBRDGGPARAM                    = 0xc0406958
+	SIOCBRDGGPRI                      = 0xc0146950
+	SIOCBRDGGRL                       = 0xc030694f
+	SIOCBRDGGSIFS                     = 0xc058693c
+	SIOCBRDGGTO                       = 0xc0146946
+	SIOCBRDGIFS                       = 0xc0586942
+	SIOCBRDGRTS                       = 0xc0206943
+	SIOCBRDGSADDR                     = 0xc1286944
+	SIOCBRDGSCACHE                    = 0x80146940
+	SIOCBRDGSFD                       = 0x80146952
+	SIOCBRDGSHT                       = 0x80146951
+	SIOCBRDGSIFCOST                   = 0x80586955
+	SIOCBRDGSIFFLGS                   = 0x8058693f
+	SIOCBRDGSIFPRIO                   = 0x80586954
+	SIOCBRDGSMA                       = 0x80146953
+	SIOCBRDGSPRI                      = 0x80146950
+	SIOCBRDGSPROTO                    = 0x8014695a
+	SIOCBRDGSTO                       = 0x80146945
+	SIOCBRDGSTXHC                     = 0x80146959
+	SIOCDELMULTI                      = 0x80206932
+	SIOCDIFADDR                       = 0x80206919
+	SIOCDIFGROUP                      = 0x80286989
+	SIOCDIFPHYADDR                    = 0x80206949
+	SIOCDLIFADDR                      = 0x8218691e
+	SIOCGETKALIVE                     = 0xc01869a4
+	SIOCGETLABEL                      = 0x8020699a
+	SIOCGETPFLOW                      = 0xc02069fe
+	SIOCGETPFSYNC                     = 0xc02069f8
+	SIOCGETSGCNT                      = 0xc0207534
+	SIOCGETVIFCNT                     = 0xc0287533
+	SIOCGETVLAN                       = 0xc0206990
+	SIOCGHIWAT                        = 0x40047301
+	SIOCGIFADDR                       = 0xc0206921
+	SIOCGIFASYNCMAP                   = 0xc020697c
+	SIOCGIFBRDADDR                    = 0xc0206923
+	SIOCGIFCONF                       = 0xc0106924
+	SIOCGIFDATA                       = 0xc020691b
+	SIOCGIFDESCR                      = 0xc0206981
+	SIOCGIFDSTADDR                    = 0xc0206922
+	SIOCGIFFLAGS                      = 0xc0206911
+	SIOCGIFGATTR                      = 0xc028698b
+	SIOCGIFGENERIC                    = 0xc020693a
+	SIOCGIFGMEMB                      = 0xc028698a
+	SIOCGIFGROUP                      = 0xc0286988
+	SIOCGIFHARDMTU                    = 0xc02069a5
+	SIOCGIFMEDIA                      = 0xc0306936
+	SIOCGIFMETRIC                     = 0xc0206917
+	SIOCGIFMTU                        = 0xc020697e
+	SIOCGIFNETMASK                    = 0xc0206925
+	SIOCGIFPDSTADDR                   = 0xc0206948
+	SIOCGIFPRIORITY                   = 0xc020699c
+	SIOCGIFPSRCADDR                   = 0xc0206947
+	SIOCGIFRDOMAIN                    = 0xc02069a0
+	SIOCGIFRTLABEL                    = 0xc0206983
+	SIOCGIFTIMESLOT                   = 0xc0206986
+	SIOCGIFXFLAGS                     = 0xc020699e
+	SIOCGLIFADDR                      = 0xc218691d
+	SIOCGLIFPHYADDR                   = 0xc218694b
+	SIOCGLIFPHYRTABLE                 = 0xc02069a2
+	SIOCGLIFPHYTTL                    = 0xc02069a9
+	SIOCGLOWAT                        = 0x40047303
+	SIOCGPGRP                         = 0x40047309
+	SIOCGSPPPPARAMS                   = 0xc0206994
+	SIOCGVH                           = 0xc02069f6
+	SIOCGVNETID                       = 0xc02069a7
+	SIOCIFCREATE                      = 0x8020697a
+	SIOCIFDESTROY                     = 0x80206979
+	SIOCIFGCLONERS                    = 0xc0106978
+	SIOCSETKALIVE                     = 0x801869a3
+	SIOCSETLABEL                      = 0x80206999
+	SIOCSETPFLOW                      = 0x802069fd
+	SIOCSETPFSYNC                     = 0x802069f7
+	SIOCSETVLAN                       = 0x8020698f
+	SIOCSHIWAT                        = 0x80047300
+	SIOCSIFADDR                       = 0x8020690c
+	SIOCSIFASYNCMAP                   = 0x8020697d
+	SIOCSIFBRDADDR                    = 0x80206913
+	SIOCSIFDESCR                      = 0x80206980
+	SIOCSIFDSTADDR                    = 0x8020690e
+	SIOCSIFFLAGS                      = 0x80206910
+	SIOCSIFGATTR                      = 0x8028698c
+	SIOCSIFGENERIC                    = 0x80206939
+	SIOCSIFLLADDR                     = 0x8020691f
+	SIOCSIFMEDIA                      = 0xc0206935
+	SIOCSIFMETRIC                     = 0x80206918
+	SIOCSIFMTU                        = 0x8020697f
+	SIOCSIFNETMASK                    = 0x80206916
+	SIOCSIFPHYADDR                    = 0x80406946
+	SIOCSIFPRIORITY                   = 0x8020699b
+	SIOCSIFRDOMAIN                    = 0x8020699f
+	SIOCSIFRTLABEL                    = 0x80206982
+	SIOCSIFTIMESLOT                   = 0x80206985
+	SIOCSIFXFLAGS                     = 0x8020699d
+	SIOCSLIFPHYADDR                   = 0x8218694a
+	SIOCSLIFPHYRTABLE                 = 0x802069a1
+	SIOCSLIFPHYTTL                    = 0x802069a8
+	SIOCSLOWAT                        = 0x80047302
+	SIOCSPGRP                         = 0x80047308
+	SIOCSSPPPPARAMS                   = 0x80206993
+	SIOCSVH                           = 0xc02069f5
+	SIOCSVNETID                       = 0x802069a6
+	SOCK_DGRAM                        = 0x2
+	SOCK_RAW                          = 0x3
+	SOCK_RDM                          = 0x4
+	SOCK_SEQPACKET                    = 0x5
+	SOCK_STREAM                       = 0x1
+	SOL_SOCKET                        = 0xffff
+	SOMAXCONN                         = 0x80
+	SO_ACCEPTCONN                     = 0x2
+	SO_BINDANY                        = 0x1000
+	SO_BROADCAST                      = 0x20
+	SO_DEBUG                          = 0x1
+	SO_DONTROUTE                      = 0x10
+	SO_ERROR                          = 0x1007
+	SO_KEEPALIVE                      = 0x8
+	SO_LINGER                         = 0x80
+	SO_NETPROC                        = 0x1020
+	SO_OOBINLINE                      = 0x100
+	SO_PEERCRED                       = 0x1022
+	SO_RCVBUF                         = 0x1002
+	SO_RCVLOWAT                       = 0x1004
+	SO_RCVTIMEO                       = 0x1006
+	SO_REUSEADDR                      = 0x4
+	SO_REUSEPORT                      = 0x200
+	SO_RTABLE                         = 0x1021
+	SO_SNDBUF                         = 0x1001
+	SO_SNDLOWAT                       = 0x1003
+	SO_SNDTIMEO                       = 0x1005
+	SO_SPLICE                         = 0x1023
+	SO_TIMESTAMP                      = 0x800
+	SO_TYPE                           = 0x1008
+	SO_USELOOPBACK                    = 0x40
+	TCIFLUSH                          = 0x1
+	TCIOFLUSH                         = 0x3
+	TCOFLUSH                          = 0x2
+	TCP_MAXBURST                      = 0x4
+	TCP_MAXSEG                        = 0x2
+	TCP_MAXWIN                        = 0xffff
+	TCP_MAX_SACK                      = 0x3
+	TCP_MAX_WINSHIFT                  = 0xe
+	TCP_MD5SIG                        = 0x4
+	TCP_MSS                           = 0x200
+	TCP_NODELAY                       = 0x1
+	TCP_NOPUSH                        = 0x10
+	TCP_NSTATES                       = 0xb
+	TCP_SACK_ENABLE                   = 0x8
+	TCSAFLUSH                         = 0x2
+	TIOCCBRK                          = 0x2000747a
+	TIOCCDTR                          = 0x20007478
+	TIOCCONS                          = 0x80047462
+	TIOCDRAIN                         = 0x2000745e
+	TIOCEXCL                          = 0x2000740d
+	TIOCEXT                           = 0x80047460
+	TIOCFLAG_CLOCAL                   = 0x2
+	TIOCFLAG_CRTSCTS                  = 0x4
+	TIOCFLAG_MDMBUF                   = 0x8
+	TIOCFLAG_PPS                      = 0x10
+	TIOCFLAG_SOFTCAR                  = 0x1
+	TIOCFLUSH                         = 0x80047410
+	TIOCGETA                          = 0x402c7413
+	TIOCGETD                          = 0x4004741a
+	TIOCGFLAGS                        = 0x4004745d
+	TIOCGPGRP                         = 0x40047477
+	TIOCGSID                          = 0x40047463
+	TIOCGTSTAMP                       = 0x4010745b
+	TIOCGWINSZ                        = 0x40087468
+	TIOCMBIC                          = 0x8004746b
+	TIOCMBIS                          = 0x8004746c
+	TIOCMGET                          = 0x4004746a
+	TIOCMODG                          = 0x4004746a
+	TIOCMODS                          = 0x8004746d
+	TIOCMSET                          = 0x8004746d
+	TIOCM_CAR                         = 0x40
+	TIOCM_CD                          = 0x40
+	TIOCM_CTS                         = 0x20
+	TIOCM_DSR                         = 0x100
+	TIOCM_DTR                         = 0x2
+	TIOCM_LE                          = 0x1
+	TIOCM_RI                          = 0x80
+	TIOCM_RNG                         = 0x80
+	TIOCM_RTS                         = 0x4
+	TIOCM_SR                          = 0x10
+	TIOCM_ST                          = 0x8
+	TIOCNOTTY                         = 0x20007471
+	TIOCNXCL                          = 0x2000740e
+	TIOCOUTQ                          = 0x40047473
+	TIOCPKT                           = 0x80047470
+	TIOCPKT_DATA                      = 0x0
+	TIOCPKT_DOSTOP                    = 0x20
+	TIOCPKT_FLUSHREAD                 = 0x1
+	TIOCPKT_FLUSHWRITE                = 0x2
+	TIOCPKT_IOCTL                     = 0x40
+	TIOCPKT_NOSTOP                    = 0x10
+	TIOCPKT_START                     = 0x8
+	TIOCPKT_STOP                      = 0x4
+	TIOCREMOTE                        = 0x80047469
+	TIOCSBRK                          = 0x2000747b
+	TIOCSCTTY                         = 0x20007461
+	TIOCSDTR                          = 0x20007479
+	TIOCSETA                          = 0x802c7414
+	TIOCSETAF                         = 0x802c7416
+	TIOCSETAW                         = 0x802c7415
+	TIOCSETD                          = 0x8004741b
+	TIOCSFLAGS                        = 0x8004745c
+	TIOCSIG                           = 0x8004745f
+	TIOCSPGRP                         = 0x80047476
+	TIOCSTART                         = 0x2000746e
+	TIOCSTAT                          = 0x80047465
+	TIOCSTI                           = 0x80017472
+	TIOCSTOP                          = 0x2000746f
+	TIOCSTSTAMP                       = 0x8008745a
+	TIOCSWINSZ                        = 0x80087467
+	TIOCUCNTL                         = 0x80047466
+	TOSTOP                            = 0x400000
+	VDISCARD                          = 0xf
+	VDSUSP                            = 0xb
+	VEOF                              = 0x0
+	VEOL                              = 0x1
+	VEOL2                             = 0x2
+	VERASE                            = 0x3
+	VINTR                             = 0x8
+	VKILL                             = 0x5
+	VLNEXT                            = 0xe
+	VMIN                              = 0x10
+	VQUIT                             = 0x9
+	VREPRINT                          = 0x6
+	VSTART                            = 0xc
+	VSTATUS                           = 0x12
+	VSTOP                             = 0xd
+	VSUSP                             = 0xa
+	VTIME                             = 0x11
+	VWERASE                           = 0x4
+	WALTSIG                           = 0x4
+	WCONTINUED                        = 0x8
+	WCOREFLAG                         = 0x80
+	WNOHANG                           = 0x1
+	WSTOPPED                          = 0x7f
+	WUNTRACED                         = 0x2
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x30)
+	EADDRNOTAVAIL   = syscall.Errno(0x31)
+	EAFNOSUPPORT    = syscall.Errno(0x2f)
+	EAGAIN          = syscall.Errno(0x23)
+	EALREADY        = syscall.Errno(0x25)
+	EAUTH           = syscall.Errno(0x50)
+	EBADF           = syscall.Errno(0x9)
+	EBADRPC         = syscall.Errno(0x48)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x58)
+	ECHILD          = syscall.Errno(0xa)
+	ECONNABORTED    = syscall.Errno(0x35)
+	ECONNREFUSED    = syscall.Errno(0x3d)
+	ECONNRESET      = syscall.Errno(0x36)
+	EDEADLK         = syscall.Errno(0xb)
+	EDESTADDRREQ    = syscall.Errno(0x27)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x45)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EFTYPE          = syscall.Errno(0x4f)
+	EHOSTDOWN       = syscall.Errno(0x40)
+	EHOSTUNREACH    = syscall.Errno(0x41)
+	EIDRM           = syscall.Errno(0x59)
+	EILSEQ          = syscall.Errno(0x54)
+	EINPROGRESS     = syscall.Errno(0x24)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EIPSEC          = syscall.Errno(0x52)
+	EISCONN         = syscall.Errno(0x38)
+	EISDIR          = syscall.Errno(0x15)
+	ELAST           = syscall.Errno(0x5b)
+	ELOOP           = syscall.Errno(0x3e)
+	EMEDIUMTYPE     = syscall.Errno(0x56)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x28)
+	ENAMETOOLONG    = syscall.Errno(0x3f)
+	ENEEDAUTH       = syscall.Errno(0x51)
+	ENETDOWN        = syscall.Errno(0x32)
+	ENETRESET       = syscall.Errno(0x34)
+	ENETUNREACH     = syscall.Errno(0x33)
+	ENFILE          = syscall.Errno(0x17)
+	ENOATTR         = syscall.Errno(0x53)
+	ENOBUFS         = syscall.Errno(0x37)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x4d)
+	ENOMEDIUM       = syscall.Errno(0x55)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x5a)
+	ENOPROTOOPT     = syscall.Errno(0x2a)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSYS          = syscall.Errno(0x4e)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x39)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x42)
+	ENOTSOCK        = syscall.Errno(0x26)
+	ENOTSUP         = syscall.Errno(0x5b)
+	ENOTTY          = syscall.Errno(0x19)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x2d)
+	EOVERFLOW       = syscall.Errno(0x57)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x2e)
+	EPIPE           = syscall.Errno(0x20)
+	EPROCLIM        = syscall.Errno(0x43)
+	EPROCUNAVAIL    = syscall.Errno(0x4c)
+	EPROGMISMATCH   = syscall.Errno(0x4b)
+	EPROGUNAVAIL    = syscall.Errno(0x4a)
+	EPROTONOSUPPORT = syscall.Errno(0x2b)
+	EPROTOTYPE      = syscall.Errno(0x29)
+	ERANGE          = syscall.Errno(0x22)
+	EREMOTE         = syscall.Errno(0x47)
+	EROFS           = syscall.Errno(0x1e)
+	ERPCMISMATCH    = syscall.Errno(0x49)
+	ESHUTDOWN       = syscall.Errno(0x3a)
+	ESOCKTNOSUPPORT = syscall.Errno(0x2c)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESTALE          = syscall.Errno(0x46)
+	ETIMEDOUT       = syscall.Errno(0x3c)
+	ETOOMANYREFS    = syscall.Errno(0x3b)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUSERS          = syscall.Errno(0x44)
+	EWOULDBLOCK     = syscall.Errno(0x23)
+	EXDEV           = syscall.Errno(0x12)
+)
+
+// Signals
+const (
+	SIGABRT   = syscall.Signal(0x6)
+	SIGALRM   = syscall.Signal(0xe)
+	SIGBUS    = syscall.Signal(0xa)
+	SIGCHLD   = syscall.Signal(0x14)
+	SIGCONT   = syscall.Signal(0x13)
+	SIGEMT    = syscall.Signal(0x7)
+	SIGFPE    = syscall.Signal(0x8)
+	SIGHUP    = syscall.Signal(0x1)
+	SIGILL    = syscall.Signal(0x4)
+	SIGINFO   = syscall.Signal(0x1d)
+	SIGINT    = syscall.Signal(0x2)
+	SIGIO     = syscall.Signal(0x17)
+	SIGIOT    = syscall.Signal(0x6)
+	SIGKILL   = syscall.Signal(0x9)
+	SIGPIPE   = syscall.Signal(0xd)
+	SIGPROF   = syscall.Signal(0x1b)
+	SIGQUIT   = syscall.Signal(0x3)
+	SIGSEGV   = syscall.Signal(0xb)
+	SIGSTOP   = syscall.Signal(0x11)
+	SIGSYS    = syscall.Signal(0xc)
+	SIGTERM   = syscall.Signal(0xf)
+	SIGTHR    = syscall.Signal(0x20)
+	SIGTRAP   = syscall.Signal(0x5)
+	SIGTSTP   = syscall.Signal(0x12)
+	SIGTTIN   = syscall.Signal(0x15)
+	SIGTTOU   = syscall.Signal(0x16)
+	SIGURG    = syscall.Signal(0x10)
+	SIGUSR1   = syscall.Signal(0x1e)
+	SIGUSR2   = syscall.Signal(0x1f)
+	SIGVTALRM = syscall.Signal(0x1a)
+	SIGWINCH  = syscall.Signal(0x1c)
+	SIGXCPU   = syscall.Signal(0x18)
+	SIGXFSZ   = syscall.Signal(0x19)
+)
+
+// Error table
+var errors = [...]string{
+	1:  "operation not permitted",
+	2:  "no such file or directory",
+	3:  "no such process",
+	4:  "interrupted system call",
+	5:  "input/output error",
+	6:  "device not configured",
+	7:  "argument list too long",
+	8:  "exec format error",
+	9:  "bad file descriptor",
+	10: "no child processes",
+	11: "resource deadlock avoided",
+	12: "cannot allocate memory",
+	13: "permission denied",
+	14: "bad address",
+	15: "block device required",
+	16: "device busy",
+	17: "file exists",
+	18: "cross-device link",
+	19: "operation not supported by device",
+	20: "not a directory",
+	21: "is a directory",
+	22: "invalid argument",
+	23: "too many open files in system",
+	24: "too many open files",
+	25: "inappropriate ioctl for device",
+	26: "text file busy",
+	27: "file too large",
+	28: "no space left on device",
+	29: "illegal seek",
+	30: "read-only file system",
+	31: "too many links",
+	32: "broken pipe",
+	33: "numerical argument out of domain",
+	34: "result too large",
+	35: "resource temporarily unavailable",
+	36: "operation now in progress",
+	37: "operation already in progress",
+	38: "socket operation on non-socket",
+	39: "destination address required",
+	40: "message too long",
+	41: "protocol wrong type for socket",
+	42: "protocol not available",
+	43: "protocol not supported",
+	44: "socket type not supported",
+	45: "operation not supported",
+	46: "protocol family not supported",
+	47: "address family not supported by protocol family",
+	48: "address already in use",
+	49: "can't assign requested address",
+	50: "network is down",
+	51: "network is unreachable",
+	52: "network dropped connection on reset",
+	53: "software caused connection abort",
+	54: "connection reset by peer",
+	55: "no buffer space available",
+	56: "socket is already connected",
+	57: "socket is not connected",
+	58: "can't send after socket shutdown",
+	59: "too many references: can't splice",
+	60: "connection timed out",
+	61: "connection refused",
+	62: "too many levels of symbolic links",
+	63: "file name too long",
+	64: "host is down",
+	65: "no route to host",
+	66: "directory not empty",
+	67: "too many processes",
+	68: "too many users",
+	69: "disc quota exceeded",
+	70: "stale NFS file handle",
+	71: "too many levels of remote in path",
+	72: "RPC struct is bad",
+	73: "RPC version wrong",
+	74: "RPC prog. not avail",
+	75: "program version wrong",
+	76: "bad procedure for program",
+	77: "no locks available",
+	78: "function not implemented",
+	79: "inappropriate file type or format",
+	80: "authentication error",
+	81: "need authenticator",
+	82: "IPsec processing failure",
+	83: "attribute not found",
+	84: "illegal byte sequence",
+	85: "no medium found",
+	86: "wrong medium type",
+	87: "value too large to be stored in data type",
+	88: "operation canceled",
+	89: "identifier removed",
+	90: "no message of desired type",
+	91: "not supported",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal instruction",
+	5:  "trace/BPT trap",
+	6:  "abort trap",
+	7:  "EMT trap",
+	8:  "floating point exception",
+	9:  "killed",
+	10: "bus error",
+	11: "segmentation fault",
+	12: "bad system call",
+	13: "broken pipe",
+	14: "alarm clock",
+	15: "terminated",
+	16: "urgent I/O condition",
+	17: "stopped (signal)",
+	18: "stopped",
+	19: "continued",
+	20: "child exited",
+	21: "stopped (tty input)",
+	22: "stopped (tty output)",
+	23: "I/O possible",
+	24: "cputime limit exceeded",
+	25: "filesize limit exceeded",
+	26: "virtual timer expired",
+	27: "profiling timer expired",
+	28: "window size changes",
+	29: "information request",
+	30: "user defined signal 1",
+	31: "user defined signal 2",
+	32: "thread AST",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
new file mode 100644
index 000000000..a08922b98
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
@@ -0,0 +1,1436 @@
+// mkerrors.sh -m64
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,solaris
+
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -m64 _const.go
+
+package unix
+
+import "syscall"
+
+const (
+	AF_802                        = 0x12
+	AF_APPLETALK                  = 0x10
+	AF_CCITT                      = 0xa
+	AF_CHAOS                      = 0x5
+	AF_DATAKIT                    = 0x9
+	AF_DECnet                     = 0xc
+	AF_DLI                        = 0xd
+	AF_ECMA                       = 0x8
+	AF_FILE                       = 0x1
+	AF_GOSIP                      = 0x16
+	AF_HYLINK                     = 0xf
+	AF_IMPLINK                    = 0x3
+	AF_INET                       = 0x2
+	AF_INET6                      = 0x1a
+	AF_INET_OFFLOAD               = 0x1e
+	AF_IPX                        = 0x17
+	AF_KEY                        = 0x1b
+	AF_LAT                        = 0xe
+	AF_LINK                       = 0x19
+	AF_LOCAL                      = 0x1
+	AF_MAX                        = 0x20
+	AF_NBS                        = 0x7
+	AF_NCA                        = 0x1c
+	AF_NIT                        = 0x11
+	AF_NS                         = 0x6
+	AF_OSI                        = 0x13
+	AF_OSINET                     = 0x15
+	AF_PACKET                     = 0x20
+	AF_POLICY                     = 0x1d
+	AF_PUP                        = 0x4
+	AF_ROUTE                      = 0x18
+	AF_SNA                        = 0xb
+	AF_TRILL                      = 0x1f
+	AF_UNIX                       = 0x1
+	AF_UNSPEC                     = 0x0
+	AF_X25                        = 0x14
+	ARPHRD_ARCNET                 = 0x7
+	ARPHRD_ATM                    = 0x10
+	ARPHRD_AX25                   = 0x3
+	ARPHRD_CHAOS                  = 0x5
+	ARPHRD_EETHER                 = 0x2
+	ARPHRD_ETHER                  = 0x1
+	ARPHRD_FC                     = 0x12
+	ARPHRD_FRAME                  = 0xf
+	ARPHRD_HDLC                   = 0x11
+	ARPHRD_IB                     = 0x20
+	ARPHRD_IEEE802                = 0x6
+	ARPHRD_IPATM                  = 0x13
+	ARPHRD_METRICOM               = 0x17
+	ARPHRD_TUNNEL                 = 0x1f
+	B0                            = 0x0
+	B110                          = 0x3
+	B115200                       = 0x12
+	B1200                         = 0x9
+	B134                          = 0x4
+	B150                          = 0x5
+	B153600                       = 0x13
+	B1800                         = 0xa
+	B19200                        = 0xe
+	B200                          = 0x6
+	B230400                       = 0x14
+	B2400                         = 0xb
+	B300                          = 0x7
+	B307200                       = 0x15
+	B38400                        = 0xf
+	B460800                       = 0x16
+	B4800                         = 0xc
+	B50                           = 0x1
+	B57600                        = 0x10
+	B600                          = 0x8
+	B75                           = 0x2
+	B76800                        = 0x11
+	B921600                       = 0x17
+	B9600                         = 0xd
+	BIOCFLUSH                     = 0x20004268
+	BIOCGBLEN                     = 0x40044266
+	BIOCGDLT                      = 0x4004426a
+	BIOCGDLTLIST                  = -0x3fefbd89
+	BIOCGDLTLIST32                = -0x3ff7bd89
+	BIOCGETIF                     = 0x4020426b
+	BIOCGETLIF                    = 0x4078426b
+	BIOCGHDRCMPLT                 = 0x40044274
+	BIOCGRTIMEOUT                 = 0x4010427b
+	BIOCGRTIMEOUT32               = 0x4008427b
+	BIOCGSEESENT                  = 0x40044278
+	BIOCGSTATS                    = 0x4080426f
+	BIOCGSTATSOLD                 = 0x4008426f
+	BIOCIMMEDIATE                 = -0x7ffbbd90
+	BIOCPROMISC                   = 0x20004269
+	BIOCSBLEN                     = -0x3ffbbd9a
+	BIOCSDLT                      = -0x7ffbbd8a
+	BIOCSETF                      = -0x7fefbd99
+	BIOCSETF32                    = -0x7ff7bd99
+	BIOCSETIF                     = -0x7fdfbd94
+	BIOCSETLIF                    = -0x7f87bd94
+	BIOCSHDRCMPLT                 = -0x7ffbbd8b
+	BIOCSRTIMEOUT                 = -0x7fefbd86
+	BIOCSRTIMEOUT32               = -0x7ff7bd86
+	BIOCSSEESENT                  = -0x7ffbbd87
+	BIOCSTCPF                     = -0x7fefbd8e
+	BIOCSUDPF                     = -0x7fefbd8d
+	BIOCVERSION                   = 0x40044271
+	BPF_A                         = 0x10
+	BPF_ABS                       = 0x20
+	BPF_ADD                       = 0x0
+	BPF_ALIGNMENT                 = 0x4
+	BPF_ALU                       = 0x4
+	BPF_AND                       = 0x50
+	BPF_B                         = 0x10
+	BPF_DFLTBUFSIZE               = 0x100000
+	BPF_DIV                       = 0x30
+	BPF_H                         = 0x8
+	BPF_IMM                       = 0x0
+	BPF_IND                       = 0x40
+	BPF_JA                        = 0x0
+	BPF_JEQ                       = 0x10
+	BPF_JGE                       = 0x30
+	BPF_JGT                       = 0x20
+	BPF_JMP                       = 0x5
+	BPF_JSET                      = 0x40
+	BPF_K                         = 0x0
+	BPF_LD                        = 0x0
+	BPF_LDX                       = 0x1
+	BPF_LEN                       = 0x80
+	BPF_LSH                       = 0x60
+	BPF_MAJOR_VERSION             = 0x1
+	BPF_MAXBUFSIZE                = 0x1000000
+	BPF_MAXINSNS                  = 0x200
+	BPF_MEM                       = 0x60
+	BPF_MEMWORDS                  = 0x10
+	BPF_MINBUFSIZE                = 0x20
+	BPF_MINOR_VERSION             = 0x1
+	BPF_MISC                      = 0x7
+	BPF_MSH                       = 0xa0
+	BPF_MUL                       = 0x20
+	BPF_NEG                       = 0x80
+	BPF_OR                        = 0x40
+	BPF_RELEASE                   = 0x30bb6
+	BPF_RET                       = 0x6
+	BPF_RSH                       = 0x70
+	BPF_ST                        = 0x2
+	BPF_STX                       = 0x3
+	BPF_SUB                       = 0x10
+	BPF_TAX                       = 0x0
+	BPF_TXA                       = 0x80
+	BPF_W                         = 0x0
+	BPF_X                         = 0x8
+	BRKINT                        = 0x2
+	CFLUSH                        = 0xf
+	CLOCAL                        = 0x800
+	CLOCK_HIGHRES                 = 0x4
+	CLOCK_LEVEL                   = 0xa
+	CLOCK_MONOTONIC               = 0x4
+	CLOCK_PROCESS_CPUTIME_ID      = 0x5
+	CLOCK_PROF                    = 0x2
+	CLOCK_REALTIME                = 0x3
+	CLOCK_THREAD_CPUTIME_ID       = 0x2
+	CLOCK_VIRTUAL                 = 0x1
+	CREAD                         = 0x80
+	CS5                           = 0x0
+	CS6                           = 0x10
+	CS7                           = 0x20
+	CS8                           = 0x30
+	CSIZE                         = 0x30
+	CSTART                        = 0x11
+	CSTATUS                       = 0x14
+	CSTOP                         = 0x13
+	CSTOPB                        = 0x40
+	CSUSP                         = 0x1a
+	CSWTCH                        = 0x1a
+	DLT_AIRONET_HEADER            = 0x78
+	DLT_APPLE_IP_OVER_IEEE1394    = 0x8a
+	DLT_ARCNET                    = 0x7
+	DLT_ARCNET_LINUX              = 0x81
+	DLT_ATM_CLIP                  = 0x13
+	DLT_ATM_RFC1483               = 0xb
+	DLT_AURORA                    = 0x7e
+	DLT_AX25                      = 0x3
+	DLT_BACNET_MS_TP              = 0xa5
+	DLT_CHAOS                     = 0x5
+	DLT_CISCO_IOS                 = 0x76
+	DLT_C_HDLC                    = 0x68
+	DLT_DOCSIS                    = 0x8f
+	DLT_ECONET                    = 0x73
+	DLT_EN10MB                    = 0x1
+	DLT_EN3MB                     = 0x2
+	DLT_ENC                       = 0x6d
+	DLT_ERF_ETH                   = 0xaf
+	DLT_ERF_POS                   = 0xb0
+	DLT_FDDI                      = 0xa
+	DLT_FRELAY                    = 0x6b
+	DLT_GCOM_SERIAL               = 0xad
+	DLT_GCOM_T1E1                 = 0xac
+	DLT_GPF_F                     = 0xab
+	DLT_GPF_T                     = 0xaa
+	DLT_GPRS_LLC                  = 0xa9
+	DLT_HDLC                      = 0x10
+	DLT_HHDLC                     = 0x79
+	DLT_HIPPI                     = 0xf
+	DLT_IBM_SN                    = 0x92
+	DLT_IBM_SP                    = 0x91
+	DLT_IEEE802                   = 0x6
+	DLT_IEEE802_11                = 0x69
+	DLT_IEEE802_11_RADIO          = 0x7f
+	DLT_IEEE802_11_RADIO_AVS      = 0xa3
+	DLT_IPNET                     = 0xe2
+	DLT_IPOIB                     = 0xa2
+	DLT_IP_OVER_FC                = 0x7a
+	DLT_JUNIPER_ATM1              = 0x89
+	DLT_JUNIPER_ATM2              = 0x87
+	DLT_JUNIPER_CHDLC             = 0xb5
+	DLT_JUNIPER_ES                = 0x84
+	DLT_JUNIPER_ETHER             = 0xb2
+	DLT_JUNIPER_FRELAY            = 0xb4
+	DLT_JUNIPER_GGSN              = 0x85
+	DLT_JUNIPER_MFR               = 0x86
+	DLT_JUNIPER_MLFR              = 0x83
+	DLT_JUNIPER_MLPPP             = 0x82
+	DLT_JUNIPER_MONITOR           = 0xa4
+	DLT_JUNIPER_PIC_PEER          = 0xae
+	DLT_JUNIPER_PPP               = 0xb3
+	DLT_JUNIPER_PPPOE             = 0xa7
+	DLT_JUNIPER_PPPOE_ATM         = 0xa8
+	DLT_JUNIPER_SERVICES          = 0x88
+	DLT_LINUX_IRDA                = 0x90
+	DLT_LINUX_LAPD                = 0xb1
+	DLT_LINUX_SLL                 = 0x71
+	DLT_LOOP                      = 0x6c
+	DLT_LTALK                     = 0x72
+	DLT_MTP2                      = 0x8c
+	DLT_MTP2_WITH_PHDR            = 0x8b
+	DLT_MTP3                      = 0x8d
+	DLT_NULL                      = 0x0
+	DLT_PCI_EXP                   = 0x7d
+	DLT_PFLOG                     = 0x75
+	DLT_PFSYNC                    = 0x12
+	DLT_PPP                       = 0x9
+	DLT_PPP_BSDOS                 = 0xe
+	DLT_PPP_PPPD                  = 0xa6
+	DLT_PRISM_HEADER              = 0x77
+	DLT_PRONET                    = 0x4
+	DLT_RAW                       = 0xc
+	DLT_RAWAF_MASK                = 0x2240000
+	DLT_RIO                       = 0x7c
+	DLT_SCCP                      = 0x8e
+	DLT_SLIP                      = 0x8
+	DLT_SLIP_BSDOS                = 0xd
+	DLT_SUNATM                    = 0x7b
+	DLT_SYMANTEC_FIREWALL         = 0x63
+	DLT_TZSP                      = 0x80
+	ECHO                          = 0x8
+	ECHOCTL                       = 0x200
+	ECHOE                         = 0x10
+	ECHOK                         = 0x20
+	ECHOKE                        = 0x800
+	ECHONL                        = 0x40
+	ECHOPRT                       = 0x400
+	EMPTY_SET                     = 0x0
+	EMT_CPCOVF                    = 0x1
+	EQUALITY_CHECK                = 0x0
+	EXTA                          = 0xe
+	EXTB                          = 0xf
+	FD_CLOEXEC                    = 0x1
+	FD_NFDBITS                    = 0x40
+	FD_SETSIZE                    = 0x10000
+	FLUSHALL                      = 0x1
+	FLUSHDATA                     = 0x0
+	FLUSHO                        = 0x2000
+	F_ALLOCSP                     = 0xa
+	F_ALLOCSP64                   = 0xa
+	F_BADFD                       = 0x2e
+	F_BLKSIZE                     = 0x13
+	F_BLOCKS                      = 0x12
+	F_CHKFL                       = 0x8
+	F_COMPAT                      = 0x8
+	F_DUP2FD                      = 0x9
+	F_DUP2FD_CLOEXEC              = 0x24
+	F_DUPFD                       = 0x0
+	F_DUPFD_CLOEXEC               = 0x25
+	F_FREESP                      = 0xb
+	F_FREESP64                    = 0xb
+	F_GETFD                       = 0x1
+	F_GETFL                       = 0x3
+	F_GETLK                       = 0xe
+	F_GETLK64                     = 0xe
+	F_GETOWN                      = 0x17
+	F_GETXFL                      = 0x2d
+	F_HASREMOTELOCKS              = 0x1a
+	F_ISSTREAM                    = 0xd
+	F_MANDDNY                     = 0x10
+	F_MDACC                       = 0x20
+	F_NODNY                       = 0x0
+	F_NPRIV                       = 0x10
+	F_PRIV                        = 0xf
+	F_QUOTACTL                    = 0x11
+	F_RDACC                       = 0x1
+	F_RDDNY                       = 0x1
+	F_RDLCK                       = 0x1
+	F_REVOKE                      = 0x19
+	F_RMACC                       = 0x4
+	F_RMDNY                       = 0x4
+	F_RWACC                       = 0x3
+	F_RWDNY                       = 0x3
+	F_SETFD                       = 0x2
+	F_SETFL                       = 0x4
+	F_SETLK                       = 0x6
+	F_SETLK64                     = 0x6
+	F_SETLK64_NBMAND              = 0x2a
+	F_SETLKW                      = 0x7
+	F_SETLKW64                    = 0x7
+	F_SETLK_NBMAND                = 0x2a
+	F_SETOWN                      = 0x18
+	F_SHARE                       = 0x28
+	F_SHARE_NBMAND                = 0x2b
+	F_UNLCK                       = 0x3
+	F_UNLKSYS                     = 0x4
+	F_UNSHARE                     = 0x29
+	F_WRACC                       = 0x2
+	F_WRDNY                       = 0x2
+	F_WRLCK                       = 0x2
+	HUPCL                         = 0x400
+	ICANON                        = 0x2
+	ICRNL                         = 0x100
+	IEXTEN                        = 0x8000
+	IFF_ADDRCONF                  = 0x80000
+	IFF_ALLMULTI                  = 0x200
+	IFF_ANYCAST                   = 0x400000
+	IFF_BROADCAST                 = 0x2
+	IFF_CANTCHANGE                = 0x7f203003b5a
+	IFF_COS_ENABLED               = 0x200000000
+	IFF_DEBUG                     = 0x4
+	IFF_DEPRECATED                = 0x40000
+	IFF_DHCPRUNNING               = 0x4000
+	IFF_DUPLICATE                 = 0x4000000000
+	IFF_FAILED                    = 0x10000000
+	IFF_FIXEDMTU                  = 0x1000000000
+	IFF_INACTIVE                  = 0x40000000
+	IFF_INTELLIGENT               = 0x400
+	IFF_IPMP                      = 0x8000000000
+	IFF_IPMP_CANTCHANGE           = 0x10000000
+	IFF_IPMP_INVALID              = 0x1ec200080
+	IFF_IPV4                      = 0x1000000
+	IFF_IPV6                      = 0x2000000
+	IFF_L3PROTECT                 = 0x40000000000
+	IFF_LOOPBACK                  = 0x8
+	IFF_MULTICAST                 = 0x800
+	IFF_MULTI_BCAST               = 0x1000
+	IFF_NOACCEPT                  = 0x4000000
+	IFF_NOARP                     = 0x80
+	IFF_NOFAILOVER                = 0x8000000
+	IFF_NOLINKLOCAL               = 0x20000000000
+	IFF_NOLOCAL                   = 0x20000
+	IFF_NONUD                     = 0x200000
+	IFF_NORTEXCH                  = 0x800000
+	IFF_NOTRAILERS                = 0x20
+	IFF_NOXMIT                    = 0x10000
+	IFF_OFFLINE                   = 0x80000000
+	IFF_POINTOPOINT               = 0x10
+	IFF_PREFERRED                 = 0x400000000
+	IFF_PRIVATE                   = 0x8000
+	IFF_PROMISC                   = 0x100
+	IFF_ROUTER                    = 0x100000
+	IFF_RUNNING                   = 0x40
+	IFF_STANDBY                   = 0x20000000
+	IFF_TEMPORARY                 = 0x800000000
+	IFF_UNNUMBERED                = 0x2000
+	IFF_UP                        = 0x1
+	IFF_VIRTUAL                   = 0x2000000000
+	IFF_VRRP                      = 0x10000000000
+	IFF_XRESOLV                   = 0x100000000
+	IFNAMSIZ                      = 0x10
+	IFT_1822                      = 0x2
+	IFT_6TO4                      = 0xca
+	IFT_AAL5                      = 0x31
+	IFT_ARCNET                    = 0x23
+	IFT_ARCNETPLUS                = 0x24
+	IFT_ATM                       = 0x25
+	IFT_CEPT                      = 0x13
+	IFT_DS3                       = 0x1e
+	IFT_EON                       = 0x19
+	IFT_ETHER                     = 0x6
+	IFT_FDDI                      = 0xf
+	IFT_FRELAY                    = 0x20
+	IFT_FRELAYDCE                 = 0x2c
+	IFT_HDH1822                   = 0x3
+	IFT_HIPPI                     = 0x2f
+	IFT_HSSI                      = 0x2e
+	IFT_HY                        = 0xe
+	IFT_IB                        = 0xc7
+	IFT_IPV4                      = 0xc8
+	IFT_IPV6                      = 0xc9
+	IFT_ISDNBASIC                 = 0x14
+	IFT_ISDNPRIMARY               = 0x15
+	IFT_ISO88022LLC               = 0x29
+	IFT_ISO88023                  = 0x7
+	IFT_ISO88024                  = 0x8
+	IFT_ISO88025                  = 0x9
+	IFT_ISO88026                  = 0xa
+	IFT_LAPB                      = 0x10
+	IFT_LOCALTALK                 = 0x2a
+	IFT_LOOP                      = 0x18
+	IFT_MIOX25                    = 0x26
+	IFT_MODEM                     = 0x30
+	IFT_NSIP                      = 0x1b
+	IFT_OTHER                     = 0x1
+	IFT_P10                       = 0xc
+	IFT_P80                       = 0xd
+	IFT_PARA                      = 0x22
+	IFT_PPP                       = 0x17
+	IFT_PROPMUX                   = 0x36
+	IFT_PROPVIRTUAL               = 0x35
+	IFT_PTPSERIAL                 = 0x16
+	IFT_RS232                     = 0x21
+	IFT_SDLC                      = 0x11
+	IFT_SIP                       = 0x1f
+	IFT_SLIP                      = 0x1c
+	IFT_SMDSDXI                   = 0x2b
+	IFT_SMDSICIP                  = 0x34
+	IFT_SONET                     = 0x27
+	IFT_SONETPATH                 = 0x32
+	IFT_SONETVT                   = 0x33
+	IFT_STARLAN                   = 0xb
+	IFT_T1                        = 0x12
+	IFT_ULTRA                     = 0x1d
+	IFT_V35                       = 0x2d
+	IFT_X25                       = 0x5
+	IFT_X25DDN                    = 0x4
+	IFT_X25PLE                    = 0x28
+	IFT_XETHER                    = 0x1a
+	IGNBRK                        = 0x1
+	IGNCR                         = 0x80
+	IGNPAR                        = 0x4
+	IMAXBEL                       = 0x2000
+	INLCR                         = 0x40
+	INPCK                         = 0x10
+	IN_AUTOCONF_MASK              = 0xffff0000
+	IN_AUTOCONF_NET               = 0xa9fe0000
+	IN_CLASSA_HOST                = 0xffffff
+	IN_CLASSA_MAX                 = 0x80
+	IN_CLASSA_NET                 = 0xff000000
+	IN_CLASSA_NSHIFT              = 0x18
+	IN_CLASSB_HOST                = 0xffff
+	IN_CLASSB_MAX                 = 0x10000
+	IN_CLASSB_NET                 = 0xffff0000
+	IN_CLASSB_NSHIFT              = 0x10
+	IN_CLASSC_HOST                = 0xff
+	IN_CLASSC_NET                 = 0xffffff00
+	IN_CLASSC_NSHIFT              = 0x8
+	IN_CLASSD_HOST                = 0xfffffff
+	IN_CLASSD_NET                 = 0xf0000000
+	IN_CLASSD_NSHIFT              = 0x1c
+	IN_CLASSE_NET                 = 0xffffffff
+	IN_LOOPBACKNET                = 0x7f
+	IN_PRIVATE12_MASK             = 0xfff00000
+	IN_PRIVATE12_NET              = 0xac100000
+	IN_PRIVATE16_MASK             = 0xffff0000
+	IN_PRIVATE16_NET              = 0xc0a80000
+	IN_PRIVATE8_MASK              = 0xff000000
+	IN_PRIVATE8_NET               = 0xa000000
+	IPPROTO_AH                    = 0x33
+	IPPROTO_DSTOPTS               = 0x3c
+	IPPROTO_EGP                   = 0x8
+	IPPROTO_ENCAP                 = 0x4
+	IPPROTO_EON                   = 0x50
+	IPPROTO_ESP                   = 0x32
+	IPPROTO_FRAGMENT              = 0x2c
+	IPPROTO_GGP                   = 0x3
+	IPPROTO_HELLO                 = 0x3f
+	IPPROTO_HOPOPTS               = 0x0
+	IPPROTO_ICMP                  = 0x1
+	IPPROTO_ICMPV6                = 0x3a
+	IPPROTO_IDP                   = 0x16
+	IPPROTO_IGMP                  = 0x2
+	IPPROTO_IP                    = 0x0
+	IPPROTO_IPV6                  = 0x29
+	IPPROTO_MAX                   = 0x100
+	IPPROTO_ND                    = 0x4d
+	IPPROTO_NONE                  = 0x3b
+	IPPROTO_OSPF                  = 0x59
+	IPPROTO_PIM                   = 0x67
+	IPPROTO_PUP                   = 0xc
+	IPPROTO_RAW                   = 0xff
+	IPPROTO_ROUTING               = 0x2b
+	IPPROTO_RSVP                  = 0x2e
+	IPPROTO_SCTP                  = 0x84
+	IPPROTO_TCP                   = 0x6
+	IPPROTO_UDP                   = 0x11
+	IPV6_ADD_MEMBERSHIP           = 0x9
+	IPV6_BOUND_IF                 = 0x41
+	IPV6_CHECKSUM                 = 0x18
+	IPV6_DONTFRAG                 = 0x21
+	IPV6_DROP_MEMBERSHIP          = 0xa
+	IPV6_DSTOPTS                  = 0xf
+	IPV6_FLOWINFO_FLOWLABEL       = 0xffff0f00
+	IPV6_FLOWINFO_TCLASS          = 0xf00f
+	IPV6_HOPLIMIT                 = 0xc
+	IPV6_HOPOPTS                  = 0xe
+	IPV6_JOIN_GROUP               = 0x9
+	IPV6_LEAVE_GROUP              = 0xa
+	IPV6_MULTICAST_HOPS           = 0x7
+	IPV6_MULTICAST_IF             = 0x6
+	IPV6_MULTICAST_LOOP           = 0x8
+	IPV6_NEXTHOP                  = 0xd
+	IPV6_PAD1_OPT                 = 0x0
+	IPV6_PATHMTU                  = 0x25
+	IPV6_PKTINFO                  = 0xb
+	IPV6_PREFER_SRC_CGA           = 0x20
+	IPV6_PREFER_SRC_CGADEFAULT    = 0x10
+	IPV6_PREFER_SRC_CGAMASK       = 0x30
+	IPV6_PREFER_SRC_COA           = 0x2
+	IPV6_PREFER_SRC_DEFAULT       = 0x15
+	IPV6_PREFER_SRC_HOME          = 0x1
+	IPV6_PREFER_SRC_MASK          = 0x3f
+	IPV6_PREFER_SRC_MIPDEFAULT    = 0x1
+	IPV6_PREFER_SRC_MIPMASK       = 0x3
+	IPV6_PREFER_SRC_NONCGA        = 0x10
+	IPV6_PREFER_SRC_PUBLIC        = 0x4
+	IPV6_PREFER_SRC_TMP           = 0x8
+	IPV6_PREFER_SRC_TMPDEFAULT    = 0x4
+	IPV6_PREFER_SRC_TMPMASK       = 0xc
+	IPV6_RECVDSTOPTS              = 0x28
+	IPV6_RECVHOPLIMIT             = 0x13
+	IPV6_RECVHOPOPTS              = 0x14
+	IPV6_RECVPATHMTU              = 0x24
+	IPV6_RECVPKTINFO              = 0x12
+	IPV6_RECVRTHDR                = 0x16
+	IPV6_RECVRTHDRDSTOPTS         = 0x17
+	IPV6_RECVTCLASS               = 0x19
+	IPV6_RTHDR                    = 0x10
+	IPV6_RTHDRDSTOPTS             = 0x11
+	IPV6_RTHDR_TYPE_0             = 0x0
+	IPV6_SEC_OPT                  = 0x22
+	IPV6_SRC_PREFERENCES          = 0x23
+	IPV6_TCLASS                   = 0x26
+	IPV6_UNICAST_HOPS             = 0x5
+	IPV6_UNSPEC_SRC               = 0x42
+	IPV6_USE_MIN_MTU              = 0x20
+	IPV6_V6ONLY                   = 0x27
+	IP_ADD_MEMBERSHIP             = 0x13
+	IP_ADD_SOURCE_MEMBERSHIP      = 0x17
+	IP_BLOCK_SOURCE               = 0x15
+	IP_BOUND_IF                   = 0x41
+	IP_BROADCAST                  = 0x106
+	IP_BROADCAST_TTL              = 0x43
+	IP_DEFAULT_MULTICAST_LOOP     = 0x1
+	IP_DEFAULT_MULTICAST_TTL      = 0x1
+	IP_DF                         = 0x4000
+	IP_DHCPINIT_IF                = 0x45
+	IP_DONTFRAG                   = 0x1b
+	IP_DONTROUTE                  = 0x105
+	IP_DROP_MEMBERSHIP            = 0x14
+	IP_DROP_SOURCE_MEMBERSHIP     = 0x18
+	IP_HDRINCL                    = 0x2
+	IP_MAXPACKET                  = 0xffff
+	IP_MF                         = 0x2000
+	IP_MSS                        = 0x240
+	IP_MULTICAST_IF               = 0x10
+	IP_MULTICAST_LOOP             = 0x12
+	IP_MULTICAST_TTL              = 0x11
+	IP_NEXTHOP                    = 0x19
+	IP_OPTIONS                    = 0x1
+	IP_PKTINFO                    = 0x1a
+	IP_RECVDSTADDR                = 0x7
+	IP_RECVIF                     = 0x9
+	IP_RECVOPTS                   = 0x5
+	IP_RECVPKTINFO                = 0x1a
+	IP_RECVRETOPTS                = 0x6
+	IP_RECVSLLA                   = 0xa
+	IP_RECVTTL                    = 0xb
+	IP_RETOPTS                    = 0x8
+	IP_REUSEADDR                  = 0x104
+	IP_SEC_OPT                    = 0x22
+	IP_TOS                        = 0x3
+	IP_TTL                        = 0x4
+	IP_UNBLOCK_SOURCE             = 0x16
+	IP_UNSPEC_SRC                 = 0x42
+	ISIG                          = 0x1
+	ISTRIP                        = 0x20
+	IXANY                         = 0x800
+	IXOFF                         = 0x1000
+	IXON                          = 0x400
+	MADV_ACCESS_DEFAULT           = 0x6
+	MADV_ACCESS_LWP               = 0x7
+	MADV_ACCESS_MANY              = 0x8
+	MADV_DONTNEED                 = 0x4
+	MADV_FREE                     = 0x5
+	MADV_NORMAL                   = 0x0
+	MADV_RANDOM                   = 0x1
+	MADV_SEQUENTIAL               = 0x2
+	MADV_WILLNEED                 = 0x3
+	MAP_32BIT                     = 0x80
+	MAP_ALIGN                     = 0x200
+	MAP_ANON                      = 0x100
+	MAP_ANONYMOUS                 = 0x100
+	MAP_FIXED                     = 0x10
+	MAP_INITDATA                  = 0x800
+	MAP_NORESERVE                 = 0x40
+	MAP_PRIVATE                   = 0x2
+	MAP_RENAME                    = 0x20
+	MAP_SHARED                    = 0x1
+	MAP_TEXT                      = 0x400
+	MAP_TYPE                      = 0xf
+	MCL_CURRENT                   = 0x1
+	MCL_FUTURE                    = 0x2
+	MSG_CTRUNC                    = 0x10
+	MSG_DONTROUTE                 = 0x4
+	MSG_DONTWAIT                  = 0x80
+	MSG_DUPCTRL                   = 0x800
+	MSG_EOR                       = 0x8
+	MSG_MAXIOVLEN                 = 0x10
+	MSG_NOTIFICATION              = 0x100
+	MSG_OOB                       = 0x1
+	MSG_PEEK                      = 0x2
+	MSG_TRUNC                     = 0x20
+	MSG_WAITALL                   = 0x40
+	MSG_XPG4_2                    = 0x8000
+	MS_ASYNC                      = 0x1
+	MS_INVALIDATE                 = 0x2
+	MS_OLDSYNC                    = 0x0
+	MS_SYNC                       = 0x4
+	M_FLUSH                       = 0x86
+	NOFLSH                        = 0x80
+	OCRNL                         = 0x8
+	OFDEL                         = 0x80
+	OFILL                         = 0x40
+	ONLCR                         = 0x4
+	ONLRET                        = 0x20
+	ONOCR                         = 0x10
+	OPENFAIL                      = -0x1
+	OPOST                         = 0x1
+	O_ACCMODE                     = 0x600003
+	O_APPEND                      = 0x8
+	O_CLOEXEC                     = 0x800000
+	O_CREAT                       = 0x100
+	O_DSYNC                       = 0x40
+	O_EXCL                        = 0x400
+	O_EXEC                        = 0x400000
+	O_LARGEFILE                   = 0x2000
+	O_NDELAY                      = 0x4
+	O_NOCTTY                      = 0x800
+	O_NOFOLLOW                    = 0x20000
+	O_NOLINKS                     = 0x40000
+	O_NONBLOCK                    = 0x80
+	O_RDONLY                      = 0x0
+	O_RDWR                        = 0x2
+	O_RSYNC                       = 0x8000
+	O_SEARCH                      = 0x200000
+	O_SIOCGIFCONF                 = -0x3ff796ec
+	O_SIOCGLIFCONF                = -0x3fef9688
+	O_SYNC                        = 0x10
+	O_TRUNC                       = 0x200
+	O_WRONLY                      = 0x1
+	O_XATTR                       = 0x4000
+	PARENB                        = 0x100
+	PAREXT                        = 0x100000
+	PARMRK                        = 0x8
+	PARODD                        = 0x200
+	PENDIN                        = 0x4000
+	PRIO_PGRP                     = 0x1
+	PRIO_PROCESS                  = 0x0
+	PRIO_USER                     = 0x2
+	PROT_EXEC                     = 0x4
+	PROT_NONE                     = 0x0
+	PROT_READ                     = 0x1
+	PROT_WRITE                    = 0x2
+	RLIMIT_AS                     = 0x6
+	RLIMIT_CORE                   = 0x4
+	RLIMIT_CPU                    = 0x0
+	RLIMIT_DATA                   = 0x2
+	RLIMIT_FSIZE                  = 0x1
+	RLIMIT_NOFILE                 = 0x5
+	RLIMIT_STACK                  = 0x3
+	RLIM_INFINITY                 = -0x3
+	RTAX_AUTHOR                   = 0x6
+	RTAX_BRD                      = 0x7
+	RTAX_DST                      = 0x0
+	RTAX_GATEWAY                  = 0x1
+	RTAX_GENMASK                  = 0x3
+	RTAX_IFA                      = 0x5
+	RTAX_IFP                      = 0x4
+	RTAX_MAX                      = 0x9
+	RTAX_NETMASK                  = 0x2
+	RTAX_SRC                      = 0x8
+	RTA_AUTHOR                    = 0x40
+	RTA_BRD                       = 0x80
+	RTA_DST                       = 0x1
+	RTA_GATEWAY                   = 0x2
+	RTA_GENMASK                   = 0x8
+	RTA_IFA                       = 0x20
+	RTA_IFP                       = 0x10
+	RTA_NETMASK                   = 0x4
+	RTA_NUMBITS                   = 0x9
+	RTA_SRC                       = 0x100
+	RTF_BLACKHOLE                 = 0x1000
+	RTF_CLONING                   = 0x100
+	RTF_DONE                      = 0x40
+	RTF_DYNAMIC                   = 0x10
+	RTF_GATEWAY                   = 0x2
+	RTF_HOST                      = 0x4
+	RTF_INDIRECT                  = 0x40000
+	RTF_KERNEL                    = 0x80000
+	RTF_LLINFO                    = 0x400
+	RTF_MASK                      = 0x80
+	RTF_MODIFIED                  = 0x20
+	RTF_MULTIRT                   = 0x10000
+	RTF_PRIVATE                   = 0x2000
+	RTF_PROTO1                    = 0x8000
+	RTF_PROTO2                    = 0x4000
+	RTF_REJECT                    = 0x8
+	RTF_SETSRC                    = 0x20000
+	RTF_STATIC                    = 0x800
+	RTF_UP                        = 0x1
+	RTF_XRESOLVE                  = 0x200
+	RTF_ZONE                      = 0x100000
+	RTM_ADD                       = 0x1
+	RTM_CHANGE                    = 0x3
+	RTM_CHGADDR                   = 0xf
+	RTM_DELADDR                   = 0xd
+	RTM_DELETE                    = 0x2
+	RTM_FREEADDR                  = 0x10
+	RTM_GET                       = 0x4
+	RTM_IFINFO                    = 0xe
+	RTM_LOCK                      = 0x8
+	RTM_LOSING                    = 0x5
+	RTM_MISS                      = 0x7
+	RTM_NEWADDR                   = 0xc
+	RTM_OLDADD                    = 0x9
+	RTM_OLDDEL                    = 0xa
+	RTM_REDIRECT                  = 0x6
+	RTM_RESOLVE                   = 0xb
+	RTM_VERSION                   = 0x3
+	RTV_EXPIRE                    = 0x4
+	RTV_HOPCOUNT                  = 0x2
+	RTV_MTU                       = 0x1
+	RTV_RPIPE                     = 0x8
+	RTV_RTT                       = 0x40
+	RTV_RTTVAR                    = 0x80
+	RTV_SPIPE                     = 0x10
+	RTV_SSTHRESH                  = 0x20
+	RT_AWARE                      = 0x1
+	RUSAGE_CHILDREN               = -0x1
+	RUSAGE_SELF                   = 0x0
+	SCM_RIGHTS                    = 0x1010
+	SCM_TIMESTAMP                 = 0x1013
+	SCM_UCRED                     = 0x1012
+	SHUT_RD                       = 0x0
+	SHUT_RDWR                     = 0x2
+	SHUT_WR                       = 0x1
+	SIG2STR_MAX                   = 0x20
+	SIOCADDMULTI                  = -0x7fdf96cf
+	SIOCADDRT                     = -0x7fcf8df6
+	SIOCATMARK                    = 0x40047307
+	SIOCDARP                      = -0x7fdb96e0
+	SIOCDELMULTI                  = -0x7fdf96ce
+	SIOCDELRT                     = -0x7fcf8df5
+	SIOCDXARP                     = -0x7fff9658
+	SIOCGARP                      = -0x3fdb96e1
+	SIOCGDSTINFO                  = -0x3fff965c
+	SIOCGENADDR                   = -0x3fdf96ab
+	SIOCGENPSTATS                 = -0x3fdf96c7
+	SIOCGETLSGCNT                 = -0x3fef8deb
+	SIOCGETNAME                   = 0x40107334
+	SIOCGETPEER                   = 0x40107335
+	SIOCGETPROP                   = -0x3fff8f44
+	SIOCGETSGCNT                  = -0x3feb8deb
+	SIOCGETSYNC                   = -0x3fdf96d3
+	SIOCGETVIFCNT                 = -0x3feb8dec
+	SIOCGHIWAT                    = 0x40047301
+	SIOCGIFADDR                   = -0x3fdf96f3
+	SIOCGIFBRDADDR                = -0x3fdf96e9
+	SIOCGIFCONF                   = -0x3ff796a4
+	SIOCGIFDSTADDR                = -0x3fdf96f1
+	SIOCGIFFLAGS                  = -0x3fdf96ef
+	SIOCGIFHWADDR                 = -0x3fdf9647
+	SIOCGIFINDEX                  = -0x3fdf96a6
+	SIOCGIFMEM                    = -0x3fdf96ed
+	SIOCGIFMETRIC                 = -0x3fdf96e5
+	SIOCGIFMTU                    = -0x3fdf96ea
+	SIOCGIFMUXID                  = -0x3fdf96a8
+	SIOCGIFNETMASK                = -0x3fdf96e7
+	SIOCGIFNUM                    = 0x40046957
+	SIOCGIP6ADDRPOLICY            = -0x3fff965e
+	SIOCGIPMSFILTER               = -0x3ffb964c
+	SIOCGLIFADDR                  = -0x3f87968f
+	SIOCGLIFBINDING               = -0x3f879666
+	SIOCGLIFBRDADDR               = -0x3f879685
+	SIOCGLIFCONF                  = -0x3fef965b
+	SIOCGLIFDADSTATE              = -0x3f879642
+	SIOCGLIFDSTADDR               = -0x3f87968d
+	SIOCGLIFFLAGS                 = -0x3f87968b
+	SIOCGLIFGROUPINFO             = -0x3f4b9663
+	SIOCGLIFGROUPNAME             = -0x3f879664
+	SIOCGLIFHWADDR                = -0x3f879640
+	SIOCGLIFINDEX                 = -0x3f87967b
+	SIOCGLIFLNKINFO               = -0x3f879674
+	SIOCGLIFMETRIC                = -0x3f879681
+	SIOCGLIFMTU                   = -0x3f879686
+	SIOCGLIFMUXID                 = -0x3f87967d
+	SIOCGLIFNETMASK               = -0x3f879683
+	SIOCGLIFNUM                   = -0x3ff3967e
+	SIOCGLIFSRCOF                 = -0x3fef964f
+	SIOCGLIFSUBNET                = -0x3f879676
+	SIOCGLIFTOKEN                 = -0x3f879678
+	SIOCGLIFUSESRC                = -0x3f879651
+	SIOCGLIFZONE                  = -0x3f879656
+	SIOCGLOWAT                    = 0x40047303
+	SIOCGMSFILTER                 = -0x3ffb964e
+	SIOCGPGRP                     = 0x40047309
+	SIOCGSTAMP                    = -0x3fef9646
+	SIOCGXARP                     = -0x3fff9659
+	SIOCIFDETACH                  = -0x7fdf96c8
+	SIOCILB                       = -0x3ffb9645
+	SIOCLIFADDIF                  = -0x3f879691
+	SIOCLIFDELND                  = -0x7f879673
+	SIOCLIFGETND                  = -0x3f879672
+	SIOCLIFREMOVEIF               = -0x7f879692
+	SIOCLIFSETND                  = -0x7f879671
+	SIOCLOWER                     = -0x7fdf96d7
+	SIOCSARP                      = -0x7fdb96e2
+	SIOCSCTPGOPT                  = -0x3fef9653
+	SIOCSCTPPEELOFF               = -0x3ffb9652
+	SIOCSCTPSOPT                  = -0x7fef9654
+	SIOCSENABLESDP                = -0x3ffb9649
+	SIOCSETPROP                   = -0x7ffb8f43
+	SIOCSETSYNC                   = -0x7fdf96d4
+	SIOCSHIWAT                    = -0x7ffb8d00
+	SIOCSIFADDR                   = -0x7fdf96f4
+	SIOCSIFBRDADDR                = -0x7fdf96e8
+	SIOCSIFDSTADDR                = -0x7fdf96f2
+	SIOCSIFFLAGS                  = -0x7fdf96f0
+	SIOCSIFINDEX                  = -0x7fdf96a5
+	SIOCSIFMEM                    = -0x7fdf96ee
+	SIOCSIFMETRIC                 = -0x7fdf96e4
+	SIOCSIFMTU                    = -0x7fdf96eb
+	SIOCSIFMUXID                  = -0x7fdf96a7
+	SIOCSIFNAME                   = -0x7fdf96b7
+	SIOCSIFNETMASK                = -0x7fdf96e6
+	SIOCSIP6ADDRPOLICY            = -0x7fff965d
+	SIOCSIPMSFILTER               = -0x7ffb964b
+	SIOCSLGETREQ                  = -0x3fdf96b9
+	SIOCSLIFADDR                  = -0x7f879690
+	SIOCSLIFBRDADDR               = -0x7f879684
+	SIOCSLIFDSTADDR               = -0x7f87968e
+	SIOCSLIFFLAGS                 = -0x7f87968c
+	SIOCSLIFGROUPNAME             = -0x7f879665
+	SIOCSLIFINDEX                 = -0x7f87967a
+	SIOCSLIFLNKINFO               = -0x7f879675
+	SIOCSLIFMETRIC                = -0x7f879680
+	SIOCSLIFMTU                   = -0x7f879687
+	SIOCSLIFMUXID                 = -0x7f87967c
+	SIOCSLIFNAME                  = -0x3f87967f
+	SIOCSLIFNETMASK               = -0x7f879682
+	SIOCSLIFPREFIX                = -0x3f879641
+	SIOCSLIFSUBNET                = -0x7f879677
+	SIOCSLIFTOKEN                 = -0x7f879679
+	SIOCSLIFUSESRC                = -0x7f879650
+	SIOCSLIFZONE                  = -0x7f879655
+	SIOCSLOWAT                    = -0x7ffb8cfe
+	SIOCSLSTAT                    = -0x7fdf96b8
+	SIOCSMSFILTER                 = -0x7ffb964d
+	SIOCSPGRP                     = -0x7ffb8cf8
+	SIOCSPROMISC                  = -0x7ffb96d0
+	SIOCSQPTR                     = -0x3ffb9648
+	SIOCSSDSTATS                  = -0x3fdf96d2
+	SIOCSSESTATS                  = -0x3fdf96d1
+	SIOCSXARP                     = -0x7fff965a
+	SIOCTMYADDR                   = -0x3ff79670
+	SIOCTMYSITE                   = -0x3ff7966e
+	SIOCTONLINK                   = -0x3ff7966f
+	SIOCUPPER                     = -0x7fdf96d8
+	SIOCX25RCV                    = -0x3fdf96c4
+	SIOCX25TBL                    = -0x3fdf96c3
+	SIOCX25XMT                    = -0x3fdf96c5
+	SIOCXPROTO                    = 0x20007337
+	SOCK_CLOEXEC                  = 0x80000
+	SOCK_DGRAM                    = 0x1
+	SOCK_NDELAY                   = 0x200000
+	SOCK_NONBLOCK                 = 0x100000
+	SOCK_RAW                      = 0x4
+	SOCK_RDM                      = 0x5
+	SOCK_SEQPACKET                = 0x6
+	SOCK_STREAM                   = 0x2
+	SOCK_TYPE_MASK                = 0xffff
+	SOL_FILTER                    = 0xfffc
+	SOL_PACKET                    = 0xfffd
+	SOL_ROUTE                     = 0xfffe
+	SOL_SOCKET                    = 0xffff
+	SOMAXCONN                     = 0x80
+	SO_ACCEPTCONN                 = 0x2
+	SO_ALL                        = 0x3f
+	SO_ALLZONES                   = 0x1014
+	SO_ANON_MLP                   = 0x100a
+	SO_ATTACH_FILTER              = 0x40000001
+	SO_BAND                       = 0x4000
+	SO_BROADCAST                  = 0x20
+	SO_COPYOPT                    = 0x80000
+	SO_DEBUG                      = 0x1
+	SO_DELIM                      = 0x8000
+	SO_DETACH_FILTER              = 0x40000002
+	SO_DGRAM_ERRIND               = 0x200
+	SO_DOMAIN                     = 0x100c
+	SO_DONTLINGER                 = -0x81
+	SO_DONTROUTE                  = 0x10
+	SO_ERROPT                     = 0x40000
+	SO_ERROR                      = 0x1007
+	SO_EXCLBIND                   = 0x1015
+	SO_HIWAT                      = 0x10
+	SO_ISNTTY                     = 0x800
+	SO_ISTTY                      = 0x400
+	SO_KEEPALIVE                  = 0x8
+	SO_LINGER                     = 0x80
+	SO_LOWAT                      = 0x20
+	SO_MAC_EXEMPT                 = 0x100b
+	SO_MAC_IMPLICIT               = 0x1016
+	SO_MAXBLK                     = 0x100000
+	SO_MAXPSZ                     = 0x8
+	SO_MINPSZ                     = 0x4
+	SO_MREADOFF                   = 0x80
+	SO_MREADON                    = 0x40
+	SO_NDELOFF                    = 0x200
+	SO_NDELON                     = 0x100
+	SO_NODELIM                    = 0x10000
+	SO_OOBINLINE                  = 0x100
+	SO_PROTOTYPE                  = 0x1009
+	SO_RCVBUF                     = 0x1002
+	SO_RCVLOWAT                   = 0x1004
+	SO_RCVPSH                     = 0x100d
+	SO_RCVTIMEO                   = 0x1006
+	SO_READOPT                    = 0x1
+	SO_RECVUCRED                  = 0x400
+	SO_REUSEADDR                  = 0x4
+	SO_SECATTR                    = 0x1011
+	SO_SNDBUF                     = 0x1001
+	SO_SNDLOWAT                   = 0x1003
+	SO_SNDTIMEO                   = 0x1005
+	SO_STRHOLD                    = 0x20000
+	SO_TAIL                       = 0x200000
+	SO_TIMESTAMP                  = 0x1013
+	SO_TONSTOP                    = 0x2000
+	SO_TOSTOP                     = 0x1000
+	SO_TYPE                       = 0x1008
+	SO_USELOOPBACK                = 0x40
+	SO_VRRP                       = 0x1017
+	SO_WROFF                      = 0x2
+	TCFLSH                        = 0x5407
+	TCGETA                        = 0x5401
+	TCGETS                        = 0x540d
+	TCIFLUSH                      = 0x0
+	TCIOFLUSH                     = 0x2
+	TCOFLUSH                      = 0x1
+	TCP_ABORT_THRESHOLD           = 0x11
+	TCP_ANONPRIVBIND              = 0x20
+	TCP_CONN_ABORT_THRESHOLD      = 0x13
+	TCP_CONN_NOTIFY_THRESHOLD     = 0x12
+	TCP_CORK                      = 0x18
+	TCP_EXCLBIND                  = 0x21
+	TCP_INIT_CWND                 = 0x15
+	TCP_KEEPALIVE                 = 0x8
+	TCP_KEEPALIVE_ABORT_THRESHOLD = 0x17
+	TCP_KEEPALIVE_THRESHOLD       = 0x16
+	TCP_KEEPCNT                   = 0x23
+	TCP_KEEPIDLE                  = 0x22
+	TCP_KEEPINTVL                 = 0x24
+	TCP_LINGER2                   = 0x1c
+	TCP_MAXSEG                    = 0x2
+	TCP_MSS                       = 0x218
+	TCP_NODELAY                   = 0x1
+	TCP_NOTIFY_THRESHOLD          = 0x10
+	TCP_RECVDSTADDR               = 0x14
+	TCP_RTO_INITIAL               = 0x19
+	TCP_RTO_MAX                   = 0x1b
+	TCP_RTO_MIN                   = 0x1a
+	TCSAFLUSH                     = 0x5410
+	TCSBRK                        = 0x5405
+	TCSETA                        = 0x5402
+	TCSETAF                       = 0x5404
+	TCSETAW                       = 0x5403
+	TCSETS                        = 0x540e
+	TCSETSF                       = 0x5410
+	TCSETSW                       = 0x540f
+	TCXONC                        = 0x5406
+	TIOC                          = 0x5400
+	TIOCCBRK                      = 0x747a
+	TIOCCDTR                      = 0x7478
+	TIOCCILOOP                    = 0x746c
+	TIOCEXCL                      = 0x740d
+	TIOCFLUSH                     = 0x7410
+	TIOCGETC                      = 0x7412
+	TIOCGETD                      = 0x7400
+	TIOCGETP                      = 0x7408
+	TIOCGLTC                      = 0x7474
+	TIOCGPGRP                     = 0x7414
+	TIOCGPPS                      = 0x547d
+	TIOCGPPSEV                    = 0x547f
+	TIOCGSID                      = 0x7416
+	TIOCGSOFTCAR                  = 0x5469
+	TIOCGWINSZ                    = 0x5468
+	TIOCHPCL                      = 0x7402
+	TIOCKBOF                      = 0x5409
+	TIOCKBON                      = 0x5408
+	TIOCLBIC                      = 0x747e
+	TIOCLBIS                      = 0x747f
+	TIOCLGET                      = 0x747c
+	TIOCLSET                      = 0x747d
+	TIOCMBIC                      = 0x741c
+	TIOCMBIS                      = 0x741b
+	TIOCMGET                      = 0x741d
+	TIOCMSET                      = 0x741a
+	TIOCM_CAR                     = 0x40
+	TIOCM_CD                      = 0x40
+	TIOCM_CTS                     = 0x20
+	TIOCM_DSR                     = 0x100
+	TIOCM_DTR                     = 0x2
+	TIOCM_LE                      = 0x1
+	TIOCM_RI                      = 0x80
+	TIOCM_RNG                     = 0x80
+	TIOCM_RTS                     = 0x4
+	TIOCM_SR                      = 0x10
+	TIOCM_ST                      = 0x8
+	TIOCNOTTY                     = 0x7471
+	TIOCNXCL                      = 0x740e
+	TIOCOUTQ                      = 0x7473
+	TIOCREMOTE                    = 0x741e
+	TIOCSBRK                      = 0x747b
+	TIOCSCTTY                     = 0x7484
+	TIOCSDTR                      = 0x7479
+	TIOCSETC                      = 0x7411
+	TIOCSETD                      = 0x7401
+	TIOCSETN                      = 0x740a
+	TIOCSETP                      = 0x7409
+	TIOCSIGNAL                    = 0x741f
+	TIOCSILOOP                    = 0x746d
+	TIOCSLTC                      = 0x7475
+	TIOCSPGRP                     = 0x7415
+	TIOCSPPS                      = 0x547e
+	TIOCSSOFTCAR                  = 0x546a
+	TIOCSTART                     = 0x746e
+	TIOCSTI                       = 0x7417
+	TIOCSTOP                      = 0x746f
+	TIOCSWINSZ                    = 0x5467
+	TOSTOP                        = 0x100
+	VCEOF                         = 0x8
+	VCEOL                         = 0x9
+	VDISCARD                      = 0xd
+	VDSUSP                        = 0xb
+	VEOF                          = 0x4
+	VEOL                          = 0x5
+	VEOL2                         = 0x6
+	VERASE                        = 0x2
+	VINTR                         = 0x0
+	VKILL                         = 0x3
+	VLNEXT                        = 0xf
+	VMIN                          = 0x4
+	VQUIT                         = 0x1
+	VREPRINT                      = 0xc
+	VSTART                        = 0x8
+	VSTATUS                       = 0x10
+	VSTOP                         = 0x9
+	VSUSP                         = 0xa
+	VSWTCH                        = 0x7
+	VT0                           = 0x0
+	VT1                           = 0x4000
+	VTDLY                         = 0x4000
+	VTIME                         = 0x5
+	VWERASE                       = 0xe
+	WCONTFLG                      = 0xffff
+	WCONTINUED                    = 0x8
+	WCOREFLG                      = 0x80
+	WEXITED                       = 0x1
+	WNOHANG                       = 0x40
+	WNOWAIT                       = 0x80
+	WOPTMASK                      = 0xcf
+	WRAP                          = 0x20000
+	WSIGMASK                      = 0x7f
+	WSTOPFLG                      = 0x7f
+	WSTOPPED                      = 0x4
+	WTRAPPED                      = 0x2
+	WUNTRACED                     = 0x4
+)
+
+// Errors
+const (
+	E2BIG           = syscall.Errno(0x7)
+	EACCES          = syscall.Errno(0xd)
+	EADDRINUSE      = syscall.Errno(0x7d)
+	EADDRNOTAVAIL   = syscall.Errno(0x7e)
+	EADV            = syscall.Errno(0x44)
+	EAFNOSUPPORT    = syscall.Errno(0x7c)
+	EAGAIN          = syscall.Errno(0xb)
+	EALREADY        = syscall.Errno(0x95)
+	EBADE           = syscall.Errno(0x32)
+	EBADF           = syscall.Errno(0x9)
+	EBADFD          = syscall.Errno(0x51)
+	EBADMSG         = syscall.Errno(0x4d)
+	EBADR           = syscall.Errno(0x33)
+	EBADRQC         = syscall.Errno(0x36)
+	EBADSLT         = syscall.Errno(0x37)
+	EBFONT          = syscall.Errno(0x39)
+	EBUSY           = syscall.Errno(0x10)
+	ECANCELED       = syscall.Errno(0x2f)
+	ECHILD          = syscall.Errno(0xa)
+	ECHRNG          = syscall.Errno(0x25)
+	ECOMM           = syscall.Errno(0x46)
+	ECONNABORTED    = syscall.Errno(0x82)
+	ECONNREFUSED    = syscall.Errno(0x92)
+	ECONNRESET      = syscall.Errno(0x83)
+	EDEADLK         = syscall.Errno(0x2d)
+	EDEADLOCK       = syscall.Errno(0x38)
+	EDESTADDRREQ    = syscall.Errno(0x60)
+	EDOM            = syscall.Errno(0x21)
+	EDQUOT          = syscall.Errno(0x31)
+	EEXIST          = syscall.Errno(0x11)
+	EFAULT          = syscall.Errno(0xe)
+	EFBIG           = syscall.Errno(0x1b)
+	EHOSTDOWN       = syscall.Errno(0x93)
+	EHOSTUNREACH    = syscall.Errno(0x94)
+	EIDRM           = syscall.Errno(0x24)
+	EILSEQ          = syscall.Errno(0x58)
+	EINPROGRESS     = syscall.Errno(0x96)
+	EINTR           = syscall.Errno(0x4)
+	EINVAL          = syscall.Errno(0x16)
+	EIO             = syscall.Errno(0x5)
+	EISCONN         = syscall.Errno(0x85)
+	EISDIR          = syscall.Errno(0x15)
+	EL2HLT          = syscall.Errno(0x2c)
+	EL2NSYNC        = syscall.Errno(0x26)
+	EL3HLT          = syscall.Errno(0x27)
+	EL3RST          = syscall.Errno(0x28)
+	ELIBACC         = syscall.Errno(0x53)
+	ELIBBAD         = syscall.Errno(0x54)
+	ELIBEXEC        = syscall.Errno(0x57)
+	ELIBMAX         = syscall.Errno(0x56)
+	ELIBSCN         = syscall.Errno(0x55)
+	ELNRNG          = syscall.Errno(0x29)
+	ELOCKUNMAPPED   = syscall.Errno(0x48)
+	ELOOP           = syscall.Errno(0x5a)
+	EMFILE          = syscall.Errno(0x18)
+	EMLINK          = syscall.Errno(0x1f)
+	EMSGSIZE        = syscall.Errno(0x61)
+	EMULTIHOP       = syscall.Errno(0x4a)
+	ENAMETOOLONG    = syscall.Errno(0x4e)
+	ENETDOWN        = syscall.Errno(0x7f)
+	ENETRESET       = syscall.Errno(0x81)
+	ENETUNREACH     = syscall.Errno(0x80)
+	ENFILE          = syscall.Errno(0x17)
+	ENOANO          = syscall.Errno(0x35)
+	ENOBUFS         = syscall.Errno(0x84)
+	ENOCSI          = syscall.Errno(0x2b)
+	ENODATA         = syscall.Errno(0x3d)
+	ENODEV          = syscall.Errno(0x13)
+	ENOENT          = syscall.Errno(0x2)
+	ENOEXEC         = syscall.Errno(0x8)
+	ENOLCK          = syscall.Errno(0x2e)
+	ENOLINK         = syscall.Errno(0x43)
+	ENOMEM          = syscall.Errno(0xc)
+	ENOMSG          = syscall.Errno(0x23)
+	ENONET          = syscall.Errno(0x40)
+	ENOPKG          = syscall.Errno(0x41)
+	ENOPROTOOPT     = syscall.Errno(0x63)
+	ENOSPC          = syscall.Errno(0x1c)
+	ENOSR           = syscall.Errno(0x3f)
+	ENOSTR          = syscall.Errno(0x3c)
+	ENOSYS          = syscall.Errno(0x59)
+	ENOTACTIVE      = syscall.Errno(0x49)
+	ENOTBLK         = syscall.Errno(0xf)
+	ENOTCONN        = syscall.Errno(0x86)
+	ENOTDIR         = syscall.Errno(0x14)
+	ENOTEMPTY       = syscall.Errno(0x5d)
+	ENOTRECOVERABLE = syscall.Errno(0x3b)
+	ENOTSOCK        = syscall.Errno(0x5f)
+	ENOTSUP         = syscall.Errno(0x30)
+	ENOTTY          = syscall.Errno(0x19)
+	ENOTUNIQ        = syscall.Errno(0x50)
+	ENXIO           = syscall.Errno(0x6)
+	EOPNOTSUPP      = syscall.Errno(0x7a)
+	EOVERFLOW       = syscall.Errno(0x4f)
+	EOWNERDEAD      = syscall.Errno(0x3a)
+	EPERM           = syscall.Errno(0x1)
+	EPFNOSUPPORT    = syscall.Errno(0x7b)
+	EPIPE           = syscall.Errno(0x20)
+	EPROTO          = syscall.Errno(0x47)
+	EPROTONOSUPPORT = syscall.Errno(0x78)
+	EPROTOTYPE      = syscall.Errno(0x62)
+	ERANGE          = syscall.Errno(0x22)
+	EREMCHG         = syscall.Errno(0x52)
+	EREMOTE         = syscall.Errno(0x42)
+	ERESTART        = syscall.Errno(0x5b)
+	EROFS           = syscall.Errno(0x1e)
+	ESHUTDOWN       = syscall.Errno(0x8f)
+	ESOCKTNOSUPPORT = syscall.Errno(0x79)
+	ESPIPE          = syscall.Errno(0x1d)
+	ESRCH           = syscall.Errno(0x3)
+	ESRMNT          = syscall.Errno(0x45)
+	ESTALE          = syscall.Errno(0x97)
+	ESTRPIPE        = syscall.Errno(0x5c)
+	ETIME           = syscall.Errno(0x3e)
+	ETIMEDOUT       = syscall.Errno(0x91)
+	ETOOMANYREFS    = syscall.Errno(0x90)
+	ETXTBSY         = syscall.Errno(0x1a)
+	EUNATCH         = syscall.Errno(0x2a)
+	EUSERS          = syscall.Errno(0x5e)
+	EWOULDBLOCK     = syscall.Errno(0xb)
+	EXDEV           = syscall.Errno(0x12)
+	EXFULL          = syscall.Errno(0x34)
+)
+
+// Signals
+const (
+	SIGABRT    = syscall.Signal(0x6)
+	SIGALRM    = syscall.Signal(0xe)
+	SIGBUS     = syscall.Signal(0xa)
+	SIGCANCEL  = syscall.Signal(0x24)
+	SIGCHLD    = syscall.Signal(0x12)
+	SIGCLD     = syscall.Signal(0x12)
+	SIGCONT    = syscall.Signal(0x19)
+	SIGEMT     = syscall.Signal(0x7)
+	SIGFPE     = syscall.Signal(0x8)
+	SIGFREEZE  = syscall.Signal(0x22)
+	SIGHUP     = syscall.Signal(0x1)
+	SIGILL     = syscall.Signal(0x4)
+	SIGINFO    = syscall.Signal(0x29)
+	SIGINT     = syscall.Signal(0x2)
+	SIGIO      = syscall.Signal(0x16)
+	SIGIOT     = syscall.Signal(0x6)
+	SIGJVM1    = syscall.Signal(0x27)
+	SIGJVM2    = syscall.Signal(0x28)
+	SIGKILL    = syscall.Signal(0x9)
+	SIGLOST    = syscall.Signal(0x25)
+	SIGLWP     = syscall.Signal(0x21)
+	SIGPIPE    = syscall.Signal(0xd)
+	SIGPOLL    = syscall.Signal(0x16)
+	SIGPROF    = syscall.Signal(0x1d)
+	SIGPWR     = syscall.Signal(0x13)
+	SIGQUIT    = syscall.Signal(0x3)
+	SIGSEGV    = syscall.Signal(0xb)
+	SIGSTOP    = syscall.Signal(0x17)
+	SIGSYS     = syscall.Signal(0xc)
+	SIGTERM    = syscall.Signal(0xf)
+	SIGTHAW    = syscall.Signal(0x23)
+	SIGTRAP    = syscall.Signal(0x5)
+	SIGTSTP    = syscall.Signal(0x18)
+	SIGTTIN    = syscall.Signal(0x1a)
+	SIGTTOU    = syscall.Signal(0x1b)
+	SIGURG     = syscall.Signal(0x15)
+	SIGUSR1    = syscall.Signal(0x10)
+	SIGUSR2    = syscall.Signal(0x11)
+	SIGVTALRM  = syscall.Signal(0x1c)
+	SIGWAITING = syscall.Signal(0x20)
+	SIGWINCH   = syscall.Signal(0x14)
+	SIGXCPU    = syscall.Signal(0x1e)
+	SIGXFSZ    = syscall.Signal(0x1f)
+	SIGXRES    = syscall.Signal(0x26)
+)
+
+// Error table
+var errors = [...]string{
+	1:   "not owner",
+	2:   "no such file or directory",
+	3:   "no such process",
+	4:   "interrupted system call",
+	5:   "I/O error",
+	6:   "no such device or address",
+	7:   "arg list too long",
+	8:   "exec format error",
+	9:   "bad file number",
+	10:  "no child processes",
+	11:  "resource temporarily unavailable",
+	12:  "not enough space",
+	13:  "permission denied",
+	14:  "bad address",
+	15:  "block device required",
+	16:  "device busy",
+	17:  "file exists",
+	18:  "cross-device link",
+	19:  "no such device",
+	20:  "not a directory",
+	21:  "is a directory",
+	22:  "invalid argument",
+	23:  "file table overflow",
+	24:  "too many open files",
+	25:  "inappropriate ioctl for device",
+	26:  "text file busy",
+	27:  "file too large",
+	28:  "no space left on device",
+	29:  "illegal seek",
+	30:  "read-only file system",
+	31:  "too many links",
+	32:  "broken pipe",
+	33:  "argument out of domain",
+	34:  "result too large",
+	35:  "no message of desired type",
+	36:  "identifier removed",
+	37:  "channel number out of range",
+	38:  "level 2 not synchronized",
+	39:  "level 3 halted",
+	40:  "level 3 reset",
+	41:  "link number out of range",
+	42:  "protocol driver not attached",
+	43:  "no CSI structure available",
+	44:  "level 2 halted",
+	45:  "deadlock situation detected/avoided",
+	46:  "no record locks available",
+	47:  "operation canceled",
+	48:  "operation not supported",
+	49:  "disc quota exceeded",
+	50:  "bad exchange descriptor",
+	51:  "bad request descriptor",
+	52:  "message tables full",
+	53:  "anode table overflow",
+	54:  "bad request code",
+	55:  "invalid slot",
+	56:  "file locking deadlock",
+	57:  "bad font file format",
+	58:  "owner of the lock died",
+	59:  "lock is not recoverable",
+	60:  "not a stream device",
+	61:  "no data available",
+	62:  "timer expired",
+	63:  "out of stream resources",
+	64:  "machine is not on the network",
+	65:  "package not installed",
+	66:  "object is remote",
+	67:  "link has been severed",
+	68:  "advertise error",
+	69:  "srmount error",
+	70:  "communication error on send",
+	71:  "protocol error",
+	72:  "locked lock was unmapped ",
+	73:  "facility is not active",
+	74:  "multihop attempted",
+	77:  "not a data message",
+	78:  "file name too long",
+	79:  "value too large for defined data type",
+	80:  "name not unique on network",
+	81:  "file descriptor in bad state",
+	82:  "remote address changed",
+	83:  "can not access a needed shared library",
+	84:  "accessing a corrupted shared library",
+	85:  ".lib section in a.out corrupted",
+	86:  "attempting to link in more shared libraries than system limit",
+	87:  "can not exec a shared library directly",
+	88:  "illegal byte sequence",
+	89:  "operation not applicable",
+	90:  "number of symbolic links encountered during path name traversal exceeds MAXSYMLINKS",
+	91:  "error 91",
+	92:  "error 92",
+	93:  "directory not empty",
+	94:  "too many users",
+	95:  "socket operation on non-socket",
+	96:  "destination address required",
+	97:  "message too long",
+	98:  "protocol wrong type for socket",
+	99:  "option not supported by protocol",
+	120: "protocol not supported",
+	121: "socket type not supported",
+	122: "operation not supported on transport endpoint",
+	123: "protocol family not supported",
+	124: "address family not supported by protocol family",
+	125: "address already in use",
+	126: "cannot assign requested address",
+	127: "network is down",
+	128: "network is unreachable",
+	129: "network dropped connection because of reset",
+	130: "software caused connection abort",
+	131: "connection reset by peer",
+	132: "no buffer space available",
+	133: "transport endpoint is already connected",
+	134: "transport endpoint is not connected",
+	143: "cannot send after socket shutdown",
+	144: "too many references: cannot splice",
+	145: "connection timed out",
+	146: "connection refused",
+	147: "host is down",
+	148: "no route to host",
+	149: "operation already in progress",
+	150: "operation now in progress",
+	151: "stale NFS file handle",
+}
+
+// Signal table
+var signals = [...]string{
+	1:  "hangup",
+	2:  "interrupt",
+	3:  "quit",
+	4:  "illegal Instruction",
+	5:  "trace/Breakpoint Trap",
+	6:  "abort",
+	7:  "emulation Trap",
+	8:  "arithmetic Exception",
+	9:  "killed",
+	10: "bus Error",
+	11: "segmentation Fault",
+	12: "bad System Call",
+	13: "broken Pipe",
+	14: "alarm Clock",
+	15: "terminated",
+	16: "user Signal 1",
+	17: "user Signal 2",
+	18: "child Status Changed",
+	19: "power-Fail/Restart",
+	20: "window Size Change",
+	21: "urgent Socket Condition",
+	22: "pollable Event",
+	23: "stopped (signal)",
+	24: "stopped (user)",
+	25: "continued",
+	26: "stopped (tty input)",
+	27: "stopped (tty output)",
+	28: "virtual Timer Expired",
+	29: "profiling Timer Expired",
+	30: "cpu Limit Exceeded",
+	31: "file Size Limit Exceeded",
+	32: "no runnable lwp",
+	33: "inter-lwp signal",
+	34: "checkpoint Freeze",
+	35: "checkpoint Thaw",
+	36: "thread Cancellation",
+	37: "resource Lost",
+	38: "resource Control Exceeded",
+	39: "reserved for JVM 1",
+	40: "reserved for JVM 2",
+	41: "information Request",
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
new file mode 100644
index 000000000..031034a34
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_386.go
@@ -0,0 +1,1427 @@
+// mksyscall.pl -l32 syscall_bsd.go syscall_darwin.go syscall_darwin_386.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,darwin
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int32(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
new file mode 100644
index 000000000..ee96f78ba
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_amd64.go
@@ -0,0 +1,1443 @@
+// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_amd64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,darwin
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int64(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go
new file mode 100644
index 000000000..e52cd0d54
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm.go
@@ -0,0 +1,1427 @@
+// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_arm.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm,darwin
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int32, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int32(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
new file mode 100644
index 000000000..9863ef99e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_darwin_arm64.go
@@ -0,0 +1,1427 @@
+// mksyscall.pl syscall_bsd.go syscall_darwin.go syscall_darwin_arm64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm64,darwin
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kill(pid int, signum int, posix int) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), uintptr(posix))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exchangedata(path1 string, path2 string, options int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path1)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(path2)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXCHANGEDATA, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(options))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES64, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := RawSyscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setprivexec(flag int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIVEXEC, uintptr(flag), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func gettimeofday(tp *Timeval) (sec int64, usec int32, err error) {
+	r0, r1, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	sec = int64(r0)
+	usec = int32(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
new file mode 100644
index 000000000..78de48dcf
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
@@ -0,0 +1,1413 @@
+// mksyscall.pl -dragonfly syscall_bsd.go syscall_dragonfly.go syscall_dragonfly_amd64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,dragonfly
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func extpread(fd int, p []byte, flags int, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EXTPREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func extpwrite(fd int, p []byte, flags int, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EXTPWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
new file mode 100644
index 000000000..fade994dc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_386.go
@@ -0,0 +1,1665 @@
+// mksyscall.pl -l32 syscall_bsd.go syscall_freebsd.go syscall_freebsd_386.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(whence), 0, 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos), uintptr(pos>>32), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
new file mode 100644
index 000000000..c28281e83
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_amd64.go
@@ -0,0 +1,1665 @@
+// mksyscall.pl syscall_bsd.go syscall_freebsd.go syscall_freebsd_amd64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_POSIX_FADVISE, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
new file mode 100644
index 000000000..a18ba5c88
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_freebsd_arm.go
@@ -0,0 +1,1665 @@
+// mksyscall.pl -l32 -arm syscall_bsd.go syscall_freebsd.go syscall_freebsd_arm.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm,freebsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (r int, w int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	r = int(r0)
+	w = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFd(fd int, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFd(fd int, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FD, uintptr(fd), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p0)))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFd(fd int, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FD, uintptr(fd), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetFile(file string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteFile(file string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListFile(file string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(file)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_FILE, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrGetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_GET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrSetLink(link string, attrnamespace int, attrname string, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_SET_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)), uintptr(data), uintptr(nbytes), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrDeleteLink(link string, attrnamespace int, attrname string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attrname)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_EXTATTR_DELETE_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ExtattrListLink(link string, attrnamespace int, data uintptr, nbytes int) (ret int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_EXTATTR_LIST_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(attrnamespace), uintptr(data), uintptr(nbytes), 0, 0)
+	use(unsafe.Pointer(_p0))
+	ret = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall9(SYS_POSIX_FADVISE, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETDIRENTRIES, uintptr(fd), uintptr(_p0), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdtablesize() (size int) {
+	r0, _, _ := Syscall(SYS_GETDTABLESIZE, 0, 0, 0)
+	size = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Undelete(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNDELETE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
new file mode 100644
index 000000000..80f6a1b0a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
@@ -0,0 +1,1660 @@
+// mksyscall.pl -l32 syscall_linux.go syscall_linux_386.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64_64, uintptr(fd), uintptr(offset), uintptr(offset>>32), uintptr(length), uintptr(length>>32), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE64, uintptr(fd), uintptr(length), uintptr(length>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID32, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID32, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID32, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID32, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), uintptr(offset>>32), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(off>>32), uintptr(n), uintptr(n>>32), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), uintptr(length), uintptr(length>>32))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
new file mode 100644
index 000000000..078c8f05a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
@@ -0,0 +1,1854 @@
+// mksyscall.pl syscall_linux.go syscall_linux_amd64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
new file mode 100644
index 000000000..76e5f7c0b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
@@ -0,0 +1,1761 @@
+// mksyscall.pl -l32 -arm syscall_linux.go syscall_linux_arm.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(off>>32), uintptr(len), uintptr(len>>32))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS32, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, flags int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(flags), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN32, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT64, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID32, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID32, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID32, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID32, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN32, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE64, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS__NEWSELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID32, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID32, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID32, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID32, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID32, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID32, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT64, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE64, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE64, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap2(addr uintptr, length uintptr, prot int, flags int, fd int, pageOffset uintptr) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP2, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(pageOffset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setrlimit(resource int, rlim *rlimit32) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
new file mode 100644
index 000000000..72b79470a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
@@ -0,0 +1,1734 @@
+// mksyscall.pl syscall_linux.go syscall_linux_arm64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm64,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_PWAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatat(fd int, path string, stat *Stat_t, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FSTATAT, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
new file mode 100644
index 000000000..ba55509ea
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
@@ -0,0 +1,1803 @@
+// mksyscall.pl syscall_linux.go syscall_linux_mips64x.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build mips64,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, st *stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
new file mode 100644
index 000000000..2b1cc8473
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
@@ -0,0 +1,1803 @@
+// mksyscall.pl syscall_linux.go syscall_linux_mips64x.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build mips64le,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PSELECT6, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fstat(fd int, st *stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(st)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func lstat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func stat(path string, st *stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(st)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
new file mode 100644
index 000000000..25f39db9d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
@@ -0,0 +1,1865 @@
+// mksyscall.pl syscall_linux.go syscall_linux_ppc64x.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build ppc64,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
new file mode 100644
index 000000000..70702b516
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
@@ -0,0 +1,1865 @@
+// mksyscall.pl syscall_linux.go syscall_linux_ppc64x.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build ppc64le,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_UGETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ioperm(from int, num int, on int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPERM, uintptr(from), uintptr(num), uintptr(on))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Iopl(level int) (err error) {
+	_, _, e1 := Syscall(SYS_IOPL, uintptr(level), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE2, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Time(t *Time_t) (tt Time_t, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIME, uintptr(unsafe.Pointer(t)), 0, 0)
+	tt = Time_t(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
new file mode 100644
index 000000000..94b93d3d0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
@@ -0,0 +1,1645 @@
+// mksyscall.pl syscall_linux.go syscall_linux_s390x.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build s390x,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fadvise(fd int, offset int64, length int64, advice int) (err error) {
+	_, _, e1 := Syscall6(SYS_FADVISE64, uintptr(fd), uintptr(offset), uintptr(length), uintptr(advice), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
new file mode 100644
index 000000000..774b10ed8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
@@ -0,0 +1,1834 @@
+// mksyscall.pl syscall_linux.go syscall_linux_sparc64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build sparc64,linux
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Linkat(olddirfd int, oldpath string, newdirfd int, newpath string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_LINKAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall6(SYS_OPENAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ppoll(fds *PollFd, nfds int, timeout *Timespec, sigmask *Sigset_t) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_PPOLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(unsafe.Pointer(timeout)), uintptr(unsafe.Pointer(sigmask)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlinkat(dirfd int, path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_READLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlinkat(oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINKAT, uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)))
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINKAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimensat(dirfd int, path string, times *[2]Timespec, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_UTIMENSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimesat(dirfd int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMESAT, uintptr(dirfd), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETCWD, uintptr(_p0), uintptr(len(buf)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ptrace(request int, pid int, addr uintptr, data uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PTRACE, uintptr(request), uintptr(pid), uintptr(addr), uintptr(data), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func reboot(magic1 uint, magic2 uint, cmd int, arg string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(arg)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_REBOOT, uintptr(magic1), uintptr(magic2), uintptr(cmd), uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mount(source string, target string, fstype string, flags uintptr, data *byte) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(source)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	var _p2 *byte
+	_p2, err = BytePtrFromString(fstype)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(unsafe.Pointer(_p2)), uintptr(flags), uintptr(unsafe.Pointer(data)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	use(unsafe.Pointer(_p2))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Acct(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtimex(buf *Timex) (state int, err error) {
+	r0, _, e1 := Syscall(SYS_ADJTIMEX, uintptr(unsafe.Pointer(buf)), 0, 0)
+	state = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func ClockGettime(clockid int32, time *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_CLOCK_GETTIME, uintptr(clockid), uintptr(unsafe.Pointer(time)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(oldfd int) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup3(oldfd int, newfd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP3, uintptr(oldfd), uintptr(newfd), uintptr(flags))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate(size int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE, uintptr(size), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCreate1(flag int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_EPOLL_CREATE1, uintptr(flag), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollCtl(epfd int, op int, fd int, event *EpollEvent) (err error) {
+	_, _, e1 := RawSyscall6(SYS_EPOLL_CTL, uintptr(epfd), uintptr(op), uintptr(fd), uintptr(unsafe.Pointer(event)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT_GROUP, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Faccessat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FACCESSAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fallocate(fd int, mode uint32, off int64, len int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FALLOCATE, uintptr(fd), uintptr(mode), uintptr(off), uintptr(len), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHMODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_FCHOWNAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FDATASYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS64, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettid() (tid int) {
+	r0, _, _ := RawSyscall(SYS_GETTID, 0, 0, 0)
+	tid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getxattr(path string, attr string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(dest) > 0 {
+		_p2 = unsafe.Pointer(&dest[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_GETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(dest)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyAddWatch(fd int, pathname string, mask uint32) (watchdesc int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(pathname)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_INOTIFY_ADD_WATCH, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(mask))
+	use(unsafe.Pointer(_p0))
+	watchdesc = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit1(flags int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT1, uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyRmWatch(fd int, watchdesc uint32) (success int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_RM_WATCH, uintptr(fd), uintptr(watchdesc), 0)
+	success = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_KILL, uintptr(pid), uintptr(sig), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Klogctl(typ int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_SYSLOG, uintptr(typ), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listxattr(path string, dest []byte) (sz int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(dest) > 0 {
+		_p1 = unsafe.Pointer(&dest[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_LISTXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(dest)))
+	use(unsafe.Pointer(_p0))
+	sz = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIRAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_MKNODAT, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func PivotRoot(newroot string, putold string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(newroot)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(putold)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_PIVOT_ROOT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func prlimit(pid int, resource int, old *Rlimit, newlimit *Rlimit) (err error) {
+	_, _, e1 := RawSyscall6(SYS_PRLIMIT64, uintptr(pid), uintptr(resource), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(newlimit)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Prctl(option int, arg2 uintptr, arg3 uintptr, arg4 uintptr, arg5 uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_PRCTL, uintptr(option), uintptr(arg2), uintptr(arg3), uintptr(arg4), uintptr(arg5), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Removexattr(path string, attr string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REMOVEXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_RENAMEAT, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setdomainname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETDOMAINNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sethostname(p []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_SETHOSTNAME, uintptr(_p0), uintptr(len(p)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setns(fd int, nstype int) (err error) {
+	_, _, e1 := Syscall(SYS_SETNS, uintptr(fd), uintptr(nstype), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setxattr(path string, attr string, data []byte, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(attr)
+	if err != nil {
+		return
+	}
+	var _p2 unsafe.Pointer
+	if len(data) > 0 {
+		_p2 = unsafe.Pointer(&data[0])
+	} else {
+		_p2 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SETXATTR, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(_p2), uintptr(len(data)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() {
+	Syscall(SYS_SYNC, 0, 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sysinfo(info *Sysinfo_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SYSINFO, uintptr(unsafe.Pointer(info)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tee(rfd int, wfd int, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_TEE, uintptr(rfd), uintptr(wfd), uintptr(len), uintptr(flags), 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Tgkill(tgid int, tid int, sig syscall.Signal) (err error) {
+	_, _, e1 := RawSyscall(SYS_TGKILL, uintptr(tgid), uintptr(tid), uintptr(sig))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := RawSyscall(SYS_TIMES, uintptr(unsafe.Pointer(tms)), 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := RawSyscall(SYS_UMASK, uintptr(mask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := RawSyscall(SYS_UNAME, uintptr(unsafe.Pointer(buf)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UMOUNT2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unshare(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_UNSHARE, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := Syscall(SYS_USTAT, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func exitThread(code int) (err error) {
+	_, _, e1 := Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, p *byte, np int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(p)), uintptr(np))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MADVISE, uintptr(_p0), uintptr(len(b)), uintptr(advice))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(events) > 0 {
+		_p0 = unsafe.Pointer(&events[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_EPOLL_WAIT, uintptr(epfd), uintptr(_p0), uintptr(len(events)), uintptr(msec), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, buf *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(buf)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (euid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func InotifyInit() (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_INOTIFY_INIT, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, n int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(n), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pause() (err error) {
+	_, _, e1 := Syscall(SYS_PAUSE, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE64, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (off int64, err error) {
+	r0, _, e1 := Syscall(SYS_LSEEK, uintptr(fd), uintptr(offset), uintptr(whence))
+	off = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(nfd int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_SELECT, uintptr(nfd), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendfile(outfd int, infd int, offset *int64, count int) (written int, err error) {
+	r0, _, e1 := Syscall6(SYS_SENDFILE, uintptr(outfd), uintptr(infd), uintptr(unsafe.Pointer(offset)), uintptr(count), 0, 0)
+	written = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsgid(gid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setfsuid(uid int) (err error) {
+	_, _, e1 := Syscall(SYS_SETFSUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(resource int, rlim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(resource), uintptr(unsafe.Pointer(rlim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Splice(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int64, err error) {
+	r0, _, e1 := Syscall6(SYS_SPLICE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, buf *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func SyncFileRange(fd int, off int64, n int64, flags int) (err error) {
+	_, _, e1 := Syscall6(SYS_SYNC_FILE_RANGE, uintptr(fd), uintptr(off), uintptr(n), uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(s int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (fd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(n int, list *_Gid_t) (nn int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	nn = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(n int, list *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(n), uintptr(unsafe.Pointer(list)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flags int, fd int, offset int64) (xaddr uintptr, err error) {
+	r0, _, e1 := Syscall6(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flags), uintptr(fd), uintptr(offset))
+	xaddr = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe2(p *[2]_C_int, flags int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE2, uintptr(unsafe.Pointer(p)), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func poll(fds *PollFd, nfds int, timeout int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_POLL, uintptr(unsafe.Pointer(fds)), uintptr(nfds), uintptr(timeout))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
new file mode 100644
index 000000000..b16e1d0ee
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_386.go
@@ -0,0 +1,1327 @@
+// mksyscall.pl -l32 -netbsd syscall_bsd.go syscall_netbsd.go syscall_netbsd_386.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,netbsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (fd1 int, fd2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	fd1 = int(r0)
+	fd2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
new file mode 100644
index 000000000..b63667da9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_amd64.go
@@ -0,0 +1,1327 @@
+// mksyscall.pl -netbsd syscall_bsd.go syscall_netbsd.go syscall_netbsd_amd64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,netbsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (fd1 int, fd2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	fd1 = int(r0)
+	fd2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
new file mode 100644
index 000000000..b0d19038d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_netbsd_arm.go
@@ -0,0 +1,1327 @@
+// mksyscall.pl -l32 -arm syscall_bsd.go syscall_netbsd.go syscall_netbsd_arm.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build arm,netbsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe() (fd1 int, fd2 int, err error) {
+	r0, r1, e1 := RawSyscall(SYS_PIPE, 0, 0, 0)
+	fd1 = int(r0)
+	fd2 = int(r1)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
new file mode 100644
index 000000000..f91a5b856
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_openbsd_386.go
@@ -0,0 +1,1387 @@
+// mksyscall.pl -l32 -openbsd syscall_bsd.go syscall_openbsd.go syscall_openbsd_386.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build 386,openbsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall6(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), uintptr(offset>>32))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, r1, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(offset>>32), uintptr(whence), 0)
+	newoffset = int64(int64(r1)<<32 | int64(r0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall6(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length), uintptr(length>>32), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), uintptr(pos>>32), 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
new file mode 100644
index 000000000..2e8d59d72
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_openbsd_amd64.go
@@ -0,0 +1,1387 @@
+// mksyscall.pl -openbsd syscall_bsd.go syscall_openbsd.go syscall_openbsd_amd64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,openbsd
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+var _ syscall.Errno
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGROUPS, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {
+	r0, _, e1 := Syscall6(SYS_WAIT4, uintptr(pid), uintptr(unsafe.Pointer(wstatus)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_ACCEPT, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_BIND, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := Syscall(SYS_CONNECT, uintptr(s), uintptr(addr), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SOCKET, uintptr(domain), uintptr(typ), uintptr(proto))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := Syscall6(SYS_GETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := Syscall6(SYS_SETSOCKOPT, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETPEERNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETSOCKNAME, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_SHUTDOWN, uintptr(s), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := RawSyscall6(SYS_SOCKETPAIR, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_RECVFROM, uintptr(fd), uintptr(_p0), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS_SENDTO, uintptr(s), uintptr(_p0), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_RECVMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_SENDMSG, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func kevent(kq int, change unsafe.Pointer, nchange int, event unsafe.Pointer, nevent int, timeout *Timespec) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_KEVENT, uintptr(kq), uintptr(change), uintptr(nchange), uintptr(event), uintptr(nevent), uintptr(unsafe.Pointer(timeout)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func sysctl(mib []_C_int, old *byte, oldlen *uintptr, new *byte, newlen uintptr) (err error) {
+	var _p0 unsafe.Pointer
+	if len(mib) > 0 {
+		_p0 = unsafe.Pointer(&mib[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall6(SYS___SYSCTL, uintptr(_p0), uintptr(len(mib)), uintptr(unsafe.Pointer(old)), uintptr(unsafe.Pointer(oldlen)), uintptr(unsafe.Pointer(new)), uintptr(newlen))
+	use(_p0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func utimes(path string, timeval *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UTIMES, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(timeval)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func futimes(fd int, timeval *[2]Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_FUTIMES, uintptr(fd), uintptr(unsafe.Pointer(timeval)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FCNTL, uintptr(fd), uintptr(cmd), uintptr(arg))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func pipe(p *[2]_C_int) (err error) {
+	_, _, e1 := RawSyscall(SYS_PIPE, uintptr(unsafe.Pointer(p)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func getdents(fd int, buf []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(buf) > 0 {
+		_p0 = unsafe.Pointer(&buf[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_GETDENTS, uintptr(fd), uintptr(_p0), uintptr(len(buf)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_ACCESS, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := Syscall(SYS_ADJTIME, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chflags(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHFLAGS, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHMOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_CHROOT, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Close(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_CLOSE, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := Syscall(SYS_DUP, uintptr(fd), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Dup2(from int, to int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(from), uintptr(to), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Exit(code int) {
+	Syscall(SYS_EXIT, uintptr(code), 0, 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHDIR, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchflags(fd int, flags int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHFLAGS, uintptr(fd), uintptr(flags), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := Syscall(SYS_FCHMOD, uintptr(fd), uintptr(mode), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := Syscall(SYS_FCHOWN, uintptr(fd), uintptr(uid), uintptr(gid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Flock(fd int, how int) (err error) {
+	_, _, e1 := Syscall(SYS_FLOCK, uintptr(fd), uintptr(how), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := Syscall(SYS_FPATHCONF, uintptr(fd), uintptr(name), 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTAT, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fstatfs(fd int, stat *Statfs_t) (err error) {
+	_, _, e1 := Syscall(SYS_FSTATFS, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := Syscall(SYS_FSYNC, uintptr(fd), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := Syscall(SYS_FTRUNCATE, uintptr(fd), 0, uintptr(length))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getegid() (egid int) {
+	r0, _, _ := RawSyscall(SYS_GETEGID, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Geteuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETEUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getgid() (gid int) {
+	r0, _, _ := RawSyscall(SYS_GETGID, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETPGID, uintptr(pid), 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpgrp() (pgrp int) {
+	r0, _, _ := RawSyscall(SYS_GETPGRP, 0, 0, 0)
+	pgrp = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpid() (pid int) {
+	r0, _, _ := RawSyscall(SYS_GETPID, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getppid() (ppid int) {
+	r0, _, _ := RawSyscall(SYS_GETPPID, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getpriority(which int, who int) (prio int, err error) {
+	r0, _, e1 := Syscall(SYS_GETPRIORITY, uintptr(which), uintptr(who), 0)
+	prio = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETRUSAGE, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getsid(pid int) (sid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_GETSID, uintptr(pid), 0, 0)
+	sid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_GETTIMEOFDAY, uintptr(unsafe.Pointer(tv)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Getuid() (uid int) {
+	r0, _, _ := RawSyscall(SYS_GETUID, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Issetugid() (tainted bool) {
+	r0, _, _ := Syscall(SYS_ISSETUGID, 0, 0, 0)
+	tainted = bool(r0 != 0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := Syscall(SYS_KILL, uintptr(pid), uintptr(signum), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Kqueue() (fd int, err error) {
+	r0, _, e1 := Syscall(SYS_KQUEUE, 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LCHOWN, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := Syscall(SYS_LISTEN, uintptr(s), uintptr(backlog), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_LSTAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKDIR, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKFIFO, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_MKNOD, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := Syscall(SYS_MLOCKALL, uintptr(flags), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MPROTECT, uintptr(_p0), uintptr(len(b)), uintptr(prot))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlock(b []byte) (err error) {
+	var _p0 unsafe.Pointer
+	if len(b) > 0 {
+		_p0 = unsafe.Pointer(&b[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	_, _, e1 := Syscall(SYS_MUNLOCK, uintptr(_p0), uintptr(len(b)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Munlockall() (err error) {
+	_, _, e1 := Syscall(SYS_MUNLOCKALL, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := Syscall(SYS_NANOSLEEP, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_OPEN, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm))
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := Syscall(SYS_PATHCONF, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PREAD, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall6(SYS_PWRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)), 0, uintptr(offset), 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 unsafe.Pointer
+	if len(buf) > 0 {
+		_p1 = unsafe.Pointer(&buf[0])
+	} else {
+		_p1 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_READLINK, uintptr(unsafe.Pointer(_p0)), uintptr(_p1), uintptr(len(buf)))
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RENAME, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Revoke(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_REVOKE, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_RMDIR, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := Syscall6(SYS_LSEEK, uintptr(fd), 0, uintptr(offset), uintptr(whence), 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Select(n int, r *FdSet, w *FdSet, e *FdSet, timeout *Timeval) (err error) {
+	_, _, e1 := Syscall6(SYS_SELECT, uintptr(n), uintptr(unsafe.Pointer(r)), uintptr(unsafe.Pointer(w)), uintptr(unsafe.Pointer(e)), uintptr(unsafe.Pointer(timeout)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEGID, uintptr(egid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETEUID, uintptr(euid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETGID, uintptr(gid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setlogin(name string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(name)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SETLOGIN, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETPGID, uintptr(pid), uintptr(pgid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := Syscall(SYS_SETPRIORITY, uintptr(which), uintptr(who), uintptr(prio))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREGID, uintptr(rgid), uintptr(egid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETREUID, uintptr(ruid), uintptr(euid), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresgid(rgid int, egid int, sgid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESGID, uintptr(rgid), uintptr(egid), uintptr(sgid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setresuid(ruid int, euid int, suid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRESUID, uintptr(ruid), uintptr(euid), uintptr(suid))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETRLIMIT, uintptr(which), uintptr(unsafe.Pointer(lim)), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := RawSyscall(SYS_SETSID, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Settimeofday(tp *Timeval) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETTIMEOFDAY, uintptr(unsafe.Pointer(tp)), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := RawSyscall(SYS_SETUID, uintptr(uid), 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STAT, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Statfs(path string, stat *Statfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_STATFS, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_SYMLINK, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Sync() (err error) {
+	_, _, e1 := Syscall(SYS_SYNC, 0, 0, 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_TRUNCATE, uintptr(unsafe.Pointer(_p0)), 0, uintptr(length))
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Umask(newmask int) (oldmask int) {
+	r0, _, _ := Syscall(SYS_UMASK, uintptr(newmask), 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNLINK, uintptr(unsafe.Pointer(_p0)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func Unmount(path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := Syscall(SYS_UNMOUNT, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 unsafe.Pointer
+	if len(p) > 0 {
+		_p0 = unsafe.Pointer(&p[0])
+	} else {
+		_p0 = unsafe.Pointer(&_zero)
+	}
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(_p0), uintptr(len(p)))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := Syscall9(SYS_MMAP, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), 0, uintptr(pos), 0, 0)
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := Syscall(SYS_MUNMAP, uintptr(addr), uintptr(length), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func readlen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_READ, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
+	r0, _, e1 := Syscall(SYS_WRITE, uintptr(fd), uintptr(unsafe.Pointer(buf)), uintptr(nbuf))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
new file mode 100644
index 000000000..c0ecfc044
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
@@ -0,0 +1,1599 @@
+// mksyscall_solaris.pl syscall_solaris.go syscall_solaris_amd64.go
+// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+
+// +build amd64,solaris
+
+package unix
+
+import (
+	"syscall"
+	"unsafe"
+)
+
+//go:cgo_import_dynamic libc_pipe pipe "libc.so"
+//go:cgo_import_dynamic libc_getsockname getsockname "libsocket.so"
+//go:cgo_import_dynamic libc_getcwd getcwd "libc.so"
+//go:cgo_import_dynamic libc_getgroups getgroups "libc.so"
+//go:cgo_import_dynamic libc_setgroups setgroups "libc.so"
+//go:cgo_import_dynamic libc_wait4 wait4 "libc.so"
+//go:cgo_import_dynamic libc_gethostname gethostname "libc.so"
+//go:cgo_import_dynamic libc_utimes utimes "libc.so"
+//go:cgo_import_dynamic libc_utimensat utimensat "libc.so"
+//go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
+//go:cgo_import_dynamic libc_futimesat futimesat "libc.so"
+//go:cgo_import_dynamic libc_accept accept "libsocket.so"
+//go:cgo_import_dynamic libc_recvmsg recvmsg "libsocket.so"
+//go:cgo_import_dynamic libc_sendmsg sendmsg "libsocket.so"
+//go:cgo_import_dynamic libc_acct acct "libc.so"
+//go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
+//go:cgo_import_dynamic libc_access access "libc.so"
+//go:cgo_import_dynamic libc_adjtime adjtime "libc.so"
+//go:cgo_import_dynamic libc_chdir chdir "libc.so"
+//go:cgo_import_dynamic libc_chmod chmod "libc.so"
+//go:cgo_import_dynamic libc_chown chown "libc.so"
+//go:cgo_import_dynamic libc_chroot chroot "libc.so"
+//go:cgo_import_dynamic libc_close close "libc.so"
+//go:cgo_import_dynamic libc_creat creat "libc.so"
+//go:cgo_import_dynamic libc_dup dup "libc.so"
+//go:cgo_import_dynamic libc_dup2 dup2 "libc.so"
+//go:cgo_import_dynamic libc_exit exit "libc.so"
+//go:cgo_import_dynamic libc_fchdir fchdir "libc.so"
+//go:cgo_import_dynamic libc_fchmod fchmod "libc.so"
+//go:cgo_import_dynamic libc_fchmodat fchmodat "libc.so"
+//go:cgo_import_dynamic libc_fchown fchown "libc.so"
+//go:cgo_import_dynamic libc_fchownat fchownat "libc.so"
+//go:cgo_import_dynamic libc_fdatasync fdatasync "libc.so"
+//go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
+//go:cgo_import_dynamic libc_fstat fstat "libc.so"
+//go:cgo_import_dynamic libc_getdents getdents "libc.so"
+//go:cgo_import_dynamic libc_getgid getgid "libc.so"
+//go:cgo_import_dynamic libc_getpid getpid "libc.so"
+//go:cgo_import_dynamic libc_getpgid getpgid "libc.so"
+//go:cgo_import_dynamic libc_getpgrp getpgrp "libc.so"
+//go:cgo_import_dynamic libc_geteuid geteuid "libc.so"
+//go:cgo_import_dynamic libc_getegid getegid "libc.so"
+//go:cgo_import_dynamic libc_getppid getppid "libc.so"
+//go:cgo_import_dynamic libc_getpriority getpriority "libc.so"
+//go:cgo_import_dynamic libc_getrlimit getrlimit "libc.so"
+//go:cgo_import_dynamic libc_getrusage getrusage "libc.so"
+//go:cgo_import_dynamic libc_gettimeofday gettimeofday "libc.so"
+//go:cgo_import_dynamic libc_getuid getuid "libc.so"
+//go:cgo_import_dynamic libc_kill kill "libc.so"
+//go:cgo_import_dynamic libc_lchown lchown "libc.so"
+//go:cgo_import_dynamic libc_link link "libc.so"
+//go:cgo_import_dynamic libc_listen listen "libsocket.so"
+//go:cgo_import_dynamic libc_lstat lstat "libc.so"
+//go:cgo_import_dynamic libc_madvise madvise "libc.so"
+//go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
+//go:cgo_import_dynamic libc_mkdirat mkdirat "libc.so"
+//go:cgo_import_dynamic libc_mkfifo mkfifo "libc.so"
+//go:cgo_import_dynamic libc_mkfifoat mkfifoat "libc.so"
+//go:cgo_import_dynamic libc_mknod mknod "libc.so"
+//go:cgo_import_dynamic libc_mknodat mknodat "libc.so"
+//go:cgo_import_dynamic libc_mlock mlock "libc.so"
+//go:cgo_import_dynamic libc_mlockall mlockall "libc.so"
+//go:cgo_import_dynamic libc_mprotect mprotect "libc.so"
+//go:cgo_import_dynamic libc_munlock munlock "libc.so"
+//go:cgo_import_dynamic libc_munlockall munlockall "libc.so"
+//go:cgo_import_dynamic libc_nanosleep nanosleep "libc.so"
+//go:cgo_import_dynamic libc_open open "libc.so"
+//go:cgo_import_dynamic libc_openat openat "libc.so"
+//go:cgo_import_dynamic libc_pathconf pathconf "libc.so"
+//go:cgo_import_dynamic libc_pause pause "libc.so"
+//go:cgo_import_dynamic libc_pread pread "libc.so"
+//go:cgo_import_dynamic libc_pwrite pwrite "libc.so"
+//go:cgo_import_dynamic libc_read read "libc.so"
+//go:cgo_import_dynamic libc_readlink readlink "libc.so"
+//go:cgo_import_dynamic libc_rename rename "libc.so"
+//go:cgo_import_dynamic libc_renameat renameat "libc.so"
+//go:cgo_import_dynamic libc_rmdir rmdir "libc.so"
+//go:cgo_import_dynamic libc_lseek lseek "libc.so"
+//go:cgo_import_dynamic libc_setegid setegid "libc.so"
+//go:cgo_import_dynamic libc_seteuid seteuid "libc.so"
+//go:cgo_import_dynamic libc_setgid setgid "libc.so"
+//go:cgo_import_dynamic libc_sethostname sethostname "libc.so"
+//go:cgo_import_dynamic libc_setpgid setpgid "libc.so"
+//go:cgo_import_dynamic libc_setpriority setpriority "libc.so"
+//go:cgo_import_dynamic libc_setregid setregid "libc.so"
+//go:cgo_import_dynamic libc_setreuid setreuid "libc.so"
+//go:cgo_import_dynamic libc_setrlimit setrlimit "libc.so"
+//go:cgo_import_dynamic libc_setsid setsid "libc.so"
+//go:cgo_import_dynamic libc_setuid setuid "libc.so"
+//go:cgo_import_dynamic libc_shutdown shutdown "libsocket.so"
+//go:cgo_import_dynamic libc_stat stat "libc.so"
+//go:cgo_import_dynamic libc_symlink symlink "libc.so"
+//go:cgo_import_dynamic libc_sync sync "libc.so"
+//go:cgo_import_dynamic libc_times times "libc.so"
+//go:cgo_import_dynamic libc_truncate truncate "libc.so"
+//go:cgo_import_dynamic libc_fsync fsync "libc.so"
+//go:cgo_import_dynamic libc_ftruncate ftruncate "libc.so"
+//go:cgo_import_dynamic libc_umask umask "libc.so"
+//go:cgo_import_dynamic libc_uname uname "libc.so"
+//go:cgo_import_dynamic libc_umount umount "libc.so"
+//go:cgo_import_dynamic libc_unlink unlink "libc.so"
+//go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
+//go:cgo_import_dynamic libc_ustat ustat "libc.so"
+//go:cgo_import_dynamic libc_utime utime "libc.so"
+//go:cgo_import_dynamic libc_bind bind "libsocket.so"
+//go:cgo_import_dynamic libc_connect connect "libsocket.so"
+//go:cgo_import_dynamic libc_mmap mmap "libc.so"
+//go:cgo_import_dynamic libc_munmap munmap "libc.so"
+//go:cgo_import_dynamic libc_sendto sendto "libsocket.so"
+//go:cgo_import_dynamic libc_socket socket "libsocket.so"
+//go:cgo_import_dynamic libc_socketpair socketpair "libsocket.so"
+//go:cgo_import_dynamic libc_write write "libc.so"
+//go:cgo_import_dynamic libc_getsockopt getsockopt "libsocket.so"
+//go:cgo_import_dynamic libc_getpeername getpeername "libsocket.so"
+//go:cgo_import_dynamic libc_setsockopt setsockopt "libsocket.so"
+//go:cgo_import_dynamic libc_recvfrom recvfrom "libsocket.so"
+//go:cgo_import_dynamic libc_sysconf sysconf "libc.so"
+
+//go:linkname procpipe libc_pipe
+//go:linkname procgetsockname libc_getsockname
+//go:linkname procGetcwd libc_getcwd
+//go:linkname procgetgroups libc_getgroups
+//go:linkname procsetgroups libc_setgroups
+//go:linkname procwait4 libc_wait4
+//go:linkname procgethostname libc_gethostname
+//go:linkname procutimes libc_utimes
+//go:linkname procutimensat libc_utimensat
+//go:linkname procfcntl libc_fcntl
+//go:linkname procfutimesat libc_futimesat
+//go:linkname procaccept libc_accept
+//go:linkname procrecvmsg libc_recvmsg
+//go:linkname procsendmsg libc_sendmsg
+//go:linkname procacct libc_acct
+//go:linkname procioctl libc_ioctl
+//go:linkname procAccess libc_access
+//go:linkname procAdjtime libc_adjtime
+//go:linkname procChdir libc_chdir
+//go:linkname procChmod libc_chmod
+//go:linkname procChown libc_chown
+//go:linkname procChroot libc_chroot
+//go:linkname procClose libc_close
+//go:linkname procCreat libc_creat
+//go:linkname procDup libc_dup
+//go:linkname procDup2 libc_dup2
+//go:linkname procExit libc_exit
+//go:linkname procFchdir libc_fchdir
+//go:linkname procFchmod libc_fchmod
+//go:linkname procFchmodat libc_fchmodat
+//go:linkname procFchown libc_fchown
+//go:linkname procFchownat libc_fchownat
+//go:linkname procFdatasync libc_fdatasync
+//go:linkname procFpathconf libc_fpathconf
+//go:linkname procFstat libc_fstat
+//go:linkname procGetdents libc_getdents
+//go:linkname procGetgid libc_getgid
+//go:linkname procGetpid libc_getpid
+//go:linkname procGetpgid libc_getpgid
+//go:linkname procGetpgrp libc_getpgrp
+//go:linkname procGeteuid libc_geteuid
+//go:linkname procGetegid libc_getegid
+//go:linkname procGetppid libc_getppid
+//go:linkname procGetpriority libc_getpriority
+//go:linkname procGetrlimit libc_getrlimit
+//go:linkname procGetrusage libc_getrusage
+//go:linkname procGettimeofday libc_gettimeofday
+//go:linkname procGetuid libc_getuid
+//go:linkname procKill libc_kill
+//go:linkname procLchown libc_lchown
+//go:linkname procLink libc_link
+//go:linkname proclisten libc_listen
+//go:linkname procLstat libc_lstat
+//go:linkname procMadvise libc_madvise
+//go:linkname procMkdir libc_mkdir
+//go:linkname procMkdirat libc_mkdirat
+//go:linkname procMkfifo libc_mkfifo
+//go:linkname procMkfifoat libc_mkfifoat
+//go:linkname procMknod libc_mknod
+//go:linkname procMknodat libc_mknodat
+//go:linkname procMlock libc_mlock
+//go:linkname procMlockall libc_mlockall
+//go:linkname procMprotect libc_mprotect
+//go:linkname procMunlock libc_munlock
+//go:linkname procMunlockall libc_munlockall
+//go:linkname procNanosleep libc_nanosleep
+//go:linkname procOpen libc_open
+//go:linkname procOpenat libc_openat
+//go:linkname procPathconf libc_pathconf
+//go:linkname procPause libc_pause
+//go:linkname procPread libc_pread
+//go:linkname procPwrite libc_pwrite
+//go:linkname procread libc_read
+//go:linkname procReadlink libc_readlink
+//go:linkname procRename libc_rename
+//go:linkname procRenameat libc_renameat
+//go:linkname procRmdir libc_rmdir
+//go:linkname proclseek libc_lseek
+//go:linkname procSetegid libc_setegid
+//go:linkname procSeteuid libc_seteuid
+//go:linkname procSetgid libc_setgid
+//go:linkname procSethostname libc_sethostname
+//go:linkname procSetpgid libc_setpgid
+//go:linkname procSetpriority libc_setpriority
+//go:linkname procSetregid libc_setregid
+//go:linkname procSetreuid libc_setreuid
+//go:linkname procSetrlimit libc_setrlimit
+//go:linkname procSetsid libc_setsid
+//go:linkname procSetuid libc_setuid
+//go:linkname procshutdown libc_shutdown
+//go:linkname procStat libc_stat
+//go:linkname procSymlink libc_symlink
+//go:linkname procSync libc_sync
+//go:linkname procTimes libc_times
+//go:linkname procTruncate libc_truncate
+//go:linkname procFsync libc_fsync
+//go:linkname procFtruncate libc_ftruncate
+//go:linkname procUmask libc_umask
+//go:linkname procUname libc_uname
+//go:linkname procumount libc_umount
+//go:linkname procUnlink libc_unlink
+//go:linkname procUnlinkat libc_unlinkat
+//go:linkname procUstat libc_ustat
+//go:linkname procUtime libc_utime
+//go:linkname procbind libc_bind
+//go:linkname procconnect libc_connect
+//go:linkname procmmap libc_mmap
+//go:linkname procmunmap libc_munmap
+//go:linkname procsendto libc_sendto
+//go:linkname procsocket libc_socket
+//go:linkname procsocketpair libc_socketpair
+//go:linkname procwrite libc_write
+//go:linkname procgetsockopt libc_getsockopt
+//go:linkname procgetpeername libc_getpeername
+//go:linkname procsetsockopt libc_setsockopt
+//go:linkname procrecvfrom libc_recvfrom
+//go:linkname procsysconf libc_sysconf
+
+var (
+	procpipe,
+	procgetsockname,
+	procGetcwd,
+	procgetgroups,
+	procsetgroups,
+	procwait4,
+	procgethostname,
+	procutimes,
+	procutimensat,
+	procfcntl,
+	procfutimesat,
+	procaccept,
+	procrecvmsg,
+	procsendmsg,
+	procacct,
+	procioctl,
+	procAccess,
+	procAdjtime,
+	procChdir,
+	procChmod,
+	procChown,
+	procChroot,
+	procClose,
+	procCreat,
+	procDup,
+	procDup2,
+	procExit,
+	procFchdir,
+	procFchmod,
+	procFchmodat,
+	procFchown,
+	procFchownat,
+	procFdatasync,
+	procFpathconf,
+	procFstat,
+	procGetdents,
+	procGetgid,
+	procGetpid,
+	procGetpgid,
+	procGetpgrp,
+	procGeteuid,
+	procGetegid,
+	procGetppid,
+	procGetpriority,
+	procGetrlimit,
+	procGetrusage,
+	procGettimeofday,
+	procGetuid,
+	procKill,
+	procLchown,
+	procLink,
+	proclisten,
+	procLstat,
+	procMadvise,
+	procMkdir,
+	procMkdirat,
+	procMkfifo,
+	procMkfifoat,
+	procMknod,
+	procMknodat,
+	procMlock,
+	procMlockall,
+	procMprotect,
+	procMunlock,
+	procMunlockall,
+	procNanosleep,
+	procOpen,
+	procOpenat,
+	procPathconf,
+	procPause,
+	procPread,
+	procPwrite,
+	procread,
+	procReadlink,
+	procRename,
+	procRenameat,
+	procRmdir,
+	proclseek,
+	procSetegid,
+	procSeteuid,
+	procSetgid,
+	procSethostname,
+	procSetpgid,
+	procSetpriority,
+	procSetregid,
+	procSetreuid,
+	procSetrlimit,
+	procSetsid,
+	procSetuid,
+	procshutdown,
+	procStat,
+	procSymlink,
+	procSync,
+	procTimes,
+	procTruncate,
+	procFsync,
+	procFtruncate,
+	procUmask,
+	procUname,
+	procumount,
+	procUnlink,
+	procUnlinkat,
+	procUstat,
+	procUtime,
+	procbind,
+	procconnect,
+	procmmap,
+	procmunmap,
+	procsendto,
+	procsocket,
+	procsocketpair,
+	procwrite,
+	procgetsockopt,
+	procgetpeername,
+	procsetsockopt,
+	procrecvfrom,
+	procsysconf syscallFunc
+)
+
+func pipe(p *[2]_C_int) (n int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procpipe)), 1, uintptr(unsafe.Pointer(p)), 0, 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func getsockname(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockname)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getcwd(buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetcwd)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func getgroups(ngid int, gid *_Gid_t) (n int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func setgroups(ngid int, gid *_Gid_t) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsetgroups)), 2, uintptr(ngid), uintptr(unsafe.Pointer(gid)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func wait4(pid int32, statusp *_C_int, options int, rusage *Rusage) (wpid int32, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwait4)), 4, uintptr(pid), uintptr(unsafe.Pointer(statusp)), uintptr(options), uintptr(unsafe.Pointer(rusage)), 0, 0)
+	wpid = int32(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func gethostname(buf []byte) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func utimes(path string, times *[2]Timeval) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimes)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func utimensat(fd int, path string, times *[2]Timespec, flag int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procutimensat)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(times)), uintptr(flag), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func fcntl(fd int, cmd int, arg int) (val int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfcntl)), 3, uintptr(fd), uintptr(cmd), uintptr(arg), 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func futimesat(fildes int, path *byte, times *[2]Timeval) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procfutimesat)), 3, uintptr(fildes), uintptr(unsafe.Pointer(path)), uintptr(unsafe.Pointer(times)), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procaccept)), 3, uintptr(s), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func acct(path *byte) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procacct)), 1, uintptr(unsafe.Pointer(path)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func ioctl(fd int, req int, arg uintptr) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procioctl)), 3, uintptr(fd), uintptr(req), uintptr(arg), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Access(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAccess)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Adjtime(delta *Timeval, olddelta *Timeval) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procAdjtime)), 2, uintptr(unsafe.Pointer(delta)), uintptr(unsafe.Pointer(olddelta)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Chdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Chmod(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChmod)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Chown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Chroot(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procChroot)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Close(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procClose)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Creat(path string, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procCreat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Dup(fd int) (nfd int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procDup2)), 2, uintptr(oldfd), uintptr(newfd), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Exit(code int) {
+	sysvicall6(uintptr(unsafe.Pointer(&procExit)), 1, uintptr(code), 0, 0, 0, 0, 0)
+	return
+}
+
+func Fchdir(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchdir)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fchmod(fd int, mode uint32) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmod)), 2, uintptr(fd), uintptr(mode), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fchmodat(dirfd int, path string, mode uint32, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchmodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(flags), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fchown(fd int, uid int, gid int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchown)), 3, uintptr(fd), uintptr(uid), uintptr(gid), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fchownat(dirfd int, path string, uid int, gid int, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFchownat)), 5, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), uintptr(flags), 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fdatasync(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFdatasync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fpathconf(fd int, name int) (val int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFpathconf)), 2, uintptr(fd), uintptr(name), 0, 0, 0, 0)
+	val = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fstat(fd int, stat *Stat_t) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstat)), 2, uintptr(fd), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetdents)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(unsafe.Pointer(basep)), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getgid() (gid int) {
+	r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetgid)), 0, 0, 0, 0, 0, 0, 0)
+	gid = int(r0)
+	return
+}
+
+func Getpid() (pid int) {
+	r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpid)), 0, 0, 0, 0, 0, 0, 0)
+	pid = int(r0)
+	return
+}
+
+func Getpgid(pid int) (pgid int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgid)), 1, uintptr(pid), 0, 0, 0, 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getpgrp() (pgid int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetpgrp)), 0, 0, 0, 0, 0, 0, 0)
+	pgid = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Geteuid() (euid int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGeteuid)), 0, 0, 0, 0, 0, 0, 0)
+	euid = int(r0)
+	return
+}
+
+func Getegid() (egid int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetegid)), 0, 0, 0, 0, 0, 0, 0)
+	egid = int(r0)
+	return
+}
+
+func Getppid() (ppid int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procGetppid)), 0, 0, 0, 0, 0, 0, 0)
+	ppid = int(r0)
+	return
+}
+
+func Getpriority(which int, who int) (n int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procGetpriority)), 2, uintptr(which), uintptr(who), 0, 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getrusage(who int, rusage *Rusage) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGetrusage)), 2, uintptr(who), uintptr(unsafe.Pointer(rusage)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Gettimeofday(tv *Timeval) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procGettimeofday)), 1, uintptr(unsafe.Pointer(tv)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Getuid() (uid int) {
+	r0, _, _ := rawSysvicall6(uintptr(unsafe.Pointer(&procGetuid)), 0, 0, 0, 0, 0, 0, 0)
+	uid = int(r0)
+	return
+}
+
+func Kill(pid int, signum syscall.Signal) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procKill)), 2, uintptr(pid), uintptr(signum), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Lchown(path string, uid int, gid int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLchown)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(uid), uintptr(gid), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Link(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Listen(s int, backlog int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Lstat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procLstat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Madvise(b []byte, advice int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMadvise)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(advice), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mkdir(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdir)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mkdirat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkdirat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mkfifo(path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifo)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mkfifoat(dirfd int, path string, mode uint32) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMkfifoat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mknod(path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknod)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mknodat(dirfd int, path string, mode uint32, dev int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMknodat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(dev), 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mlockall(flags int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMlockall)), 1, uintptr(flags), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Mprotect(b []byte, prot int) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMprotect)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), uintptr(prot), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Munlock(b []byte) (err error) {
+	var _p0 *byte
+	if len(b) > 0 {
+		_p0 = &b[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlock)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(b)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Munlockall() (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procMunlockall)), 0, 0, 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Nanosleep(time *Timespec, leftover *Timespec) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procNanosleep)), 2, uintptr(unsafe.Pointer(time)), uintptr(unsafe.Pointer(leftover)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Open(path string, mode int, perm uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpen)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(mode), uintptr(perm), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Openat(dirfd int, path string, flags int, mode uint32) (fd int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procOpenat)), 4, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), uintptr(mode), 0, 0)
+	use(unsafe.Pointer(_p0))
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Pathconf(path string, name int) (val int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPathconf)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(name), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	val = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Pause() (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPause)), 0, 0, 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Pread(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPread)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procPwrite)), 4, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(offset), 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func read(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procread)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Readlink(path string, buf []byte) (n int, err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	if len(buf) > 0 {
+		_p1 = &buf[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procReadlink)), 3, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), uintptr(len(buf)), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Rename(from string, to string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(from)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(to)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRename)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Renameat(olddirfd int, oldpath string, newdirfd int, newpath string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(oldpath)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(newpath)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRenameat)), 4, uintptr(olddirfd), uintptr(unsafe.Pointer(_p0)), uintptr(newdirfd), uintptr(unsafe.Pointer(_p1)), 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Rmdir(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procRmdir)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Seek(fd int, offset int64, whence int) (newoffset int64, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclseek)), 3, uintptr(fd), uintptr(offset), uintptr(whence), 0, 0, 0)
+	newoffset = int64(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setegid(egid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetegid)), 1, uintptr(egid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Seteuid(euid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSeteuid)), 1, uintptr(euid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setgid(gid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetgid)), 1, uintptr(gid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Sethostname(p []byte) (err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSethostname)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setpgid(pid int, pgid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetpgid)), 2, uintptr(pid), uintptr(pgid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setpriority(which int, who int, prio int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSetpriority)), 3, uintptr(which), uintptr(who), uintptr(prio), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setregid(rgid int, egid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetregid)), 2, uintptr(rgid), uintptr(egid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setreuid(ruid int, euid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetreuid)), 2, uintptr(ruid), uintptr(euid), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setrlimit(which int, lim *Rlimit) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetrlimit)), 2, uintptr(which), uintptr(unsafe.Pointer(lim)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setsid() (pid int, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetsid)), 0, 0, 0, 0, 0, 0, 0)
+	pid = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Setuid(uid int) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procSetuid)), 1, uintptr(uid), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Shutdown(s int, how int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procshutdown)), 2, uintptr(s), uintptr(how), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Stat(path string, stat *Stat_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStat)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(stat)), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Symlink(path string, link string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	var _p1 *byte
+	_p1, err = BytePtrFromString(link)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSymlink)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(_p1)), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	use(unsafe.Pointer(_p1))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Sync() (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procSync)), 0, 0, 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Times(tms *Tms) (ticks uintptr, err error) {
+	r0, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procTimes)), 1, uintptr(unsafe.Pointer(tms)), 0, 0, 0, 0, 0)
+	ticks = uintptr(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Truncate(path string, length int64) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procTruncate)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(length), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Fsync(fd int) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFsync)), 1, uintptr(fd), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Ftruncate(fd int, length int64) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFtruncate)), 2, uintptr(fd), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Umask(mask int) (oldmask int) {
+	r0, _, _ := sysvicall6(uintptr(unsafe.Pointer(&procUmask)), 1, uintptr(mask), 0, 0, 0, 0, 0)
+	oldmask = int(r0)
+	return
+}
+
+func Uname(buf *Utsname) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procUname)), 1, uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Unmount(target string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(target)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procumount)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Unlink(path string) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlink)), 1, uintptr(unsafe.Pointer(_p0)), 0, 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Unlinkat(dirfd int, path string, flags int) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUnlinkat)), 3, uintptr(dirfd), uintptr(unsafe.Pointer(_p0)), uintptr(flags), 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Ustat(dev int, ubuf *Ustat_t) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUstat)), 2, uintptr(dev), uintptr(unsafe.Pointer(ubuf)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func Utime(path string, buf *Utimbuf) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procUtime)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(buf)), 0, 0, 0, 0)
+	use(unsafe.Pointer(_p0))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procbind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procconnect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmmap)), 6, uintptr(addr), uintptr(length), uintptr(prot), uintptr(flag), uintptr(fd), uintptr(pos))
+	ret = uintptr(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func munmap(addr uintptr, length uintptr) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procmunmap)), 2, uintptr(addr), uintptr(length), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) {
+	var _p0 *byte
+	if len(buf) > 0 {
+		_p0 = &buf[0]
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func socket(domain int, typ int, proto int) (fd int, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsocket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
+	fd = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsocketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func write(fd int, p []byte) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procwrite)), 3, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), 0, 0, 0)
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) {
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procgetpeername)), 3, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(vallen), 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) {
+	var _p0 *byte
+	if len(p) > 0 {
+		_p0 = &p[0]
+	}
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvfrom)), 6, uintptr(fd), uintptr(unsafe.Pointer(_p0)), uintptr(len(p)), uintptr(flags), uintptr(unsafe.Pointer(from)), uintptr(unsafe.Pointer(fromlen)))
+	n = int(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
+func sysconf(name int) (n int64, err error) {
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsysconf)), 1, uintptr(name), 0, 0, 0, 0, 0)
+	n = int64(r0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go
new file mode 100644
index 000000000..83bb935b9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysctl_openbsd.go
@@ -0,0 +1,270 @@
+// mksysctl_openbsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+package unix
+
+type mibentry struct {
+	ctlname string
+	ctloid  []_C_int
+}
+
+var sysctlMib = []mibentry{
+	{"ddb.console", []_C_int{9, 6}},
+	{"ddb.log", []_C_int{9, 7}},
+	{"ddb.max_line", []_C_int{9, 3}},
+	{"ddb.max_width", []_C_int{9, 2}},
+	{"ddb.panic", []_C_int{9, 5}},
+	{"ddb.radix", []_C_int{9, 1}},
+	{"ddb.tab_stop_width", []_C_int{9, 4}},
+	{"ddb.trigger", []_C_int{9, 8}},
+	{"fs.posix.setuid", []_C_int{3, 1, 1}},
+	{"hw.allowpowerdown", []_C_int{6, 22}},
+	{"hw.byteorder", []_C_int{6, 4}},
+	{"hw.cpuspeed", []_C_int{6, 12}},
+	{"hw.diskcount", []_C_int{6, 10}},
+	{"hw.disknames", []_C_int{6, 8}},
+	{"hw.diskstats", []_C_int{6, 9}},
+	{"hw.machine", []_C_int{6, 1}},
+	{"hw.model", []_C_int{6, 2}},
+	{"hw.ncpu", []_C_int{6, 3}},
+	{"hw.ncpufound", []_C_int{6, 21}},
+	{"hw.pagesize", []_C_int{6, 7}},
+	{"hw.physmem", []_C_int{6, 19}},
+	{"hw.product", []_C_int{6, 15}},
+	{"hw.serialno", []_C_int{6, 17}},
+	{"hw.setperf", []_C_int{6, 13}},
+	{"hw.usermem", []_C_int{6, 20}},
+	{"hw.uuid", []_C_int{6, 18}},
+	{"hw.vendor", []_C_int{6, 14}},
+	{"hw.version", []_C_int{6, 16}},
+	{"kern.arandom", []_C_int{1, 37}},
+	{"kern.argmax", []_C_int{1, 8}},
+	{"kern.boottime", []_C_int{1, 21}},
+	{"kern.bufcachepercent", []_C_int{1, 72}},
+	{"kern.ccpu", []_C_int{1, 45}},
+	{"kern.clockrate", []_C_int{1, 12}},
+	{"kern.consdev", []_C_int{1, 75}},
+	{"kern.cp_time", []_C_int{1, 40}},
+	{"kern.cp_time2", []_C_int{1, 71}},
+	{"kern.cryptodevallowsoft", []_C_int{1, 53}},
+	{"kern.domainname", []_C_int{1, 22}},
+	{"kern.file", []_C_int{1, 73}},
+	{"kern.forkstat", []_C_int{1, 42}},
+	{"kern.fscale", []_C_int{1, 46}},
+	{"kern.fsync", []_C_int{1, 33}},
+	{"kern.hostid", []_C_int{1, 11}},
+	{"kern.hostname", []_C_int{1, 10}},
+	{"kern.intrcnt.nintrcnt", []_C_int{1, 63, 1}},
+	{"kern.job_control", []_C_int{1, 19}},
+	{"kern.malloc.buckets", []_C_int{1, 39, 1}},
+	{"kern.malloc.kmemnames", []_C_int{1, 39, 3}},
+	{"kern.maxclusters", []_C_int{1, 67}},
+	{"kern.maxfiles", []_C_int{1, 7}},
+	{"kern.maxlocksperuid", []_C_int{1, 70}},
+	{"kern.maxpartitions", []_C_int{1, 23}},
+	{"kern.maxproc", []_C_int{1, 6}},
+	{"kern.maxthread", []_C_int{1, 25}},
+	{"kern.maxvnodes", []_C_int{1, 5}},
+	{"kern.mbstat", []_C_int{1, 59}},
+	{"kern.msgbuf", []_C_int{1, 48}},
+	{"kern.msgbufsize", []_C_int{1, 38}},
+	{"kern.nchstats", []_C_int{1, 41}},
+	{"kern.netlivelocks", []_C_int{1, 76}},
+	{"kern.nfiles", []_C_int{1, 56}},
+	{"kern.ngroups", []_C_int{1, 18}},
+	{"kern.nosuidcoredump", []_C_int{1, 32}},
+	{"kern.nprocs", []_C_int{1, 47}},
+	{"kern.nselcoll", []_C_int{1, 43}},
+	{"kern.nthreads", []_C_int{1, 26}},
+	{"kern.numvnodes", []_C_int{1, 58}},
+	{"kern.osrelease", []_C_int{1, 2}},
+	{"kern.osrevision", []_C_int{1, 3}},
+	{"kern.ostype", []_C_int{1, 1}},
+	{"kern.osversion", []_C_int{1, 27}},
+	{"kern.pool_debug", []_C_int{1, 77}},
+	{"kern.posix1version", []_C_int{1, 17}},
+	{"kern.proc", []_C_int{1, 66}},
+	{"kern.random", []_C_int{1, 31}},
+	{"kern.rawpartition", []_C_int{1, 24}},
+	{"kern.saved_ids", []_C_int{1, 20}},
+	{"kern.securelevel", []_C_int{1, 9}},
+	{"kern.seminfo", []_C_int{1, 61}},
+	{"kern.shminfo", []_C_int{1, 62}},
+	{"kern.somaxconn", []_C_int{1, 28}},
+	{"kern.sominconn", []_C_int{1, 29}},
+	{"kern.splassert", []_C_int{1, 54}},
+	{"kern.stackgap_random", []_C_int{1, 50}},
+	{"kern.sysvipc_info", []_C_int{1, 51}},
+	{"kern.sysvmsg", []_C_int{1, 34}},
+	{"kern.sysvsem", []_C_int{1, 35}},
+	{"kern.sysvshm", []_C_int{1, 36}},
+	{"kern.timecounter.choice", []_C_int{1, 69, 4}},
+	{"kern.timecounter.hardware", []_C_int{1, 69, 3}},
+	{"kern.timecounter.tick", []_C_int{1, 69, 1}},
+	{"kern.timecounter.timestepwarnings", []_C_int{1, 69, 2}},
+	{"kern.tty.maxptys", []_C_int{1, 44, 6}},
+	{"kern.tty.nptys", []_C_int{1, 44, 7}},
+	{"kern.tty.tk_cancc", []_C_int{1, 44, 4}},
+	{"kern.tty.tk_nin", []_C_int{1, 44, 1}},
+	{"kern.tty.tk_nout", []_C_int{1, 44, 2}},
+	{"kern.tty.tk_rawcc", []_C_int{1, 44, 3}},
+	{"kern.tty.ttyinfo", []_C_int{1, 44, 5}},
+	{"kern.ttycount", []_C_int{1, 57}},
+	{"kern.userasymcrypto", []_C_int{1, 60}},
+	{"kern.usercrypto", []_C_int{1, 52}},
+	{"kern.usermount", []_C_int{1, 30}},
+	{"kern.version", []_C_int{1, 4}},
+	{"kern.vnode", []_C_int{1, 13}},
+	{"kern.watchdog.auto", []_C_int{1, 64, 2}},
+	{"kern.watchdog.period", []_C_int{1, 64, 1}},
+	{"net.bpf.bufsize", []_C_int{4, 31, 1}},
+	{"net.bpf.maxbufsize", []_C_int{4, 31, 2}},
+	{"net.inet.ah.enable", []_C_int{4, 2, 51, 1}},
+	{"net.inet.ah.stats", []_C_int{4, 2, 51, 2}},
+	{"net.inet.carp.allow", []_C_int{4, 2, 112, 1}},
+	{"net.inet.carp.log", []_C_int{4, 2, 112, 3}},
+	{"net.inet.carp.preempt", []_C_int{4, 2, 112, 2}},
+	{"net.inet.carp.stats", []_C_int{4, 2, 112, 4}},
+	{"net.inet.divert.recvspace", []_C_int{4, 2, 258, 1}},
+	{"net.inet.divert.sendspace", []_C_int{4, 2, 258, 2}},
+	{"net.inet.divert.stats", []_C_int{4, 2, 258, 3}},
+	{"net.inet.esp.enable", []_C_int{4, 2, 50, 1}},
+	{"net.inet.esp.stats", []_C_int{4, 2, 50, 4}},
+	{"net.inet.esp.udpencap", []_C_int{4, 2, 50, 2}},
+	{"net.inet.esp.udpencap_port", []_C_int{4, 2, 50, 3}},
+	{"net.inet.etherip.allow", []_C_int{4, 2, 97, 1}},
+	{"net.inet.etherip.stats", []_C_int{4, 2, 97, 2}},
+	{"net.inet.gre.allow", []_C_int{4, 2, 47, 1}},
+	{"net.inet.gre.wccp", []_C_int{4, 2, 47, 2}},
+	{"net.inet.icmp.bmcastecho", []_C_int{4, 2, 1, 2}},
+	{"net.inet.icmp.errppslimit", []_C_int{4, 2, 1, 3}},
+	{"net.inet.icmp.maskrepl", []_C_int{4, 2, 1, 1}},
+	{"net.inet.icmp.rediraccept", []_C_int{4, 2, 1, 4}},
+	{"net.inet.icmp.redirtimeout", []_C_int{4, 2, 1, 5}},
+	{"net.inet.icmp.stats", []_C_int{4, 2, 1, 7}},
+	{"net.inet.icmp.tstamprepl", []_C_int{4, 2, 1, 6}},
+	{"net.inet.igmp.stats", []_C_int{4, 2, 2, 1}},
+	{"net.inet.ip.arpqueued", []_C_int{4, 2, 0, 36}},
+	{"net.inet.ip.encdebug", []_C_int{4, 2, 0, 12}},
+	{"net.inet.ip.forwarding", []_C_int{4, 2, 0, 1}},
+	{"net.inet.ip.ifq.congestion", []_C_int{4, 2, 0, 30, 4}},
+	{"net.inet.ip.ifq.drops", []_C_int{4, 2, 0, 30, 3}},
+	{"net.inet.ip.ifq.len", []_C_int{4, 2, 0, 30, 1}},
+	{"net.inet.ip.ifq.maxlen", []_C_int{4, 2, 0, 30, 2}},
+	{"net.inet.ip.maxqueue", []_C_int{4, 2, 0, 11}},
+	{"net.inet.ip.mforwarding", []_C_int{4, 2, 0, 31}},
+	{"net.inet.ip.mrtproto", []_C_int{4, 2, 0, 34}},
+	{"net.inet.ip.mrtstats", []_C_int{4, 2, 0, 35}},
+	{"net.inet.ip.mtu", []_C_int{4, 2, 0, 4}},
+	{"net.inet.ip.mtudisc", []_C_int{4, 2, 0, 27}},
+	{"net.inet.ip.mtudisctimeout", []_C_int{4, 2, 0, 28}},
+	{"net.inet.ip.multipath", []_C_int{4, 2, 0, 32}},
+	{"net.inet.ip.portfirst", []_C_int{4, 2, 0, 7}},
+	{"net.inet.ip.porthifirst", []_C_int{4, 2, 0, 9}},
+	{"net.inet.ip.porthilast", []_C_int{4, 2, 0, 10}},
+	{"net.inet.ip.portlast", []_C_int{4, 2, 0, 8}},
+	{"net.inet.ip.redirect", []_C_int{4, 2, 0, 2}},
+	{"net.inet.ip.sourceroute", []_C_int{4, 2, 0, 5}},
+	{"net.inet.ip.stats", []_C_int{4, 2, 0, 33}},
+	{"net.inet.ip.ttl", []_C_int{4, 2, 0, 3}},
+	{"net.inet.ipcomp.enable", []_C_int{4, 2, 108, 1}},
+	{"net.inet.ipcomp.stats", []_C_int{4, 2, 108, 2}},
+	{"net.inet.ipip.allow", []_C_int{4, 2, 4, 1}},
+	{"net.inet.ipip.stats", []_C_int{4, 2, 4, 2}},
+	{"net.inet.mobileip.allow", []_C_int{4, 2, 55, 1}},
+	{"net.inet.pfsync.stats", []_C_int{4, 2, 240, 1}},
+	{"net.inet.pim.stats", []_C_int{4, 2, 103, 1}},
+	{"net.inet.tcp.ackonpush", []_C_int{4, 2, 6, 13}},
+	{"net.inet.tcp.always_keepalive", []_C_int{4, 2, 6, 22}},
+	{"net.inet.tcp.baddynamic", []_C_int{4, 2, 6, 6}},
+	{"net.inet.tcp.drop", []_C_int{4, 2, 6, 19}},
+	{"net.inet.tcp.ecn", []_C_int{4, 2, 6, 14}},
+	{"net.inet.tcp.ident", []_C_int{4, 2, 6, 9}},
+	{"net.inet.tcp.keepidle", []_C_int{4, 2, 6, 3}},
+	{"net.inet.tcp.keepinittime", []_C_int{4, 2, 6, 2}},
+	{"net.inet.tcp.keepintvl", []_C_int{4, 2, 6, 4}},
+	{"net.inet.tcp.mssdflt", []_C_int{4, 2, 6, 11}},
+	{"net.inet.tcp.reasslimit", []_C_int{4, 2, 6, 18}},
+	{"net.inet.tcp.rfc1323", []_C_int{4, 2, 6, 1}},
+	{"net.inet.tcp.rfc3390", []_C_int{4, 2, 6, 17}},
+	{"net.inet.tcp.rstppslimit", []_C_int{4, 2, 6, 12}},
+	{"net.inet.tcp.sack", []_C_int{4, 2, 6, 10}},
+	{"net.inet.tcp.sackholelimit", []_C_int{4, 2, 6, 20}},
+	{"net.inet.tcp.slowhz", []_C_int{4, 2, 6, 5}},
+	{"net.inet.tcp.stats", []_C_int{4, 2, 6, 21}},
+	{"net.inet.tcp.synbucketlimit", []_C_int{4, 2, 6, 16}},
+	{"net.inet.tcp.syncachelimit", []_C_int{4, 2, 6, 15}},
+	{"net.inet.udp.baddynamic", []_C_int{4, 2, 17, 2}},
+	{"net.inet.udp.checksum", []_C_int{4, 2, 17, 1}},
+	{"net.inet.udp.recvspace", []_C_int{4, 2, 17, 3}},
+	{"net.inet.udp.sendspace", []_C_int{4, 2, 17, 4}},
+	{"net.inet.udp.stats", []_C_int{4, 2, 17, 5}},
+	{"net.inet6.divert.recvspace", []_C_int{4, 24, 86, 1}},
+	{"net.inet6.divert.sendspace", []_C_int{4, 24, 86, 2}},
+	{"net.inet6.divert.stats", []_C_int{4, 24, 86, 3}},
+	{"net.inet6.icmp6.errppslimit", []_C_int{4, 24, 30, 14}},
+	{"net.inet6.icmp6.mtudisc_hiwat", []_C_int{4, 24, 30, 16}},
+	{"net.inet6.icmp6.mtudisc_lowat", []_C_int{4, 24, 30, 17}},
+	{"net.inet6.icmp6.nd6_debug", []_C_int{4, 24, 30, 18}},
+	{"net.inet6.icmp6.nd6_delay", []_C_int{4, 24, 30, 8}},
+	{"net.inet6.icmp6.nd6_maxnudhint", []_C_int{4, 24, 30, 15}},
+	{"net.inet6.icmp6.nd6_mmaxtries", []_C_int{4, 24, 30, 10}},
+	{"net.inet6.icmp6.nd6_prune", []_C_int{4, 24, 30, 6}},
+	{"net.inet6.icmp6.nd6_umaxtries", []_C_int{4, 24, 30, 9}},
+	{"net.inet6.icmp6.nd6_useloopback", []_C_int{4, 24, 30, 11}},
+	{"net.inet6.icmp6.nodeinfo", []_C_int{4, 24, 30, 13}},
+	{"net.inet6.icmp6.rediraccept", []_C_int{4, 24, 30, 2}},
+	{"net.inet6.icmp6.redirtimeout", []_C_int{4, 24, 30, 3}},
+	{"net.inet6.ip6.accept_rtadv", []_C_int{4, 24, 17, 12}},
+	{"net.inet6.ip6.auto_flowlabel", []_C_int{4, 24, 17, 17}},
+	{"net.inet6.ip6.dad_count", []_C_int{4, 24, 17, 16}},
+	{"net.inet6.ip6.dad_pending", []_C_int{4, 24, 17, 49}},
+	{"net.inet6.ip6.defmcasthlim", []_C_int{4, 24, 17, 18}},
+	{"net.inet6.ip6.forwarding", []_C_int{4, 24, 17, 1}},
+	{"net.inet6.ip6.forwsrcrt", []_C_int{4, 24, 17, 5}},
+	{"net.inet6.ip6.hdrnestlimit", []_C_int{4, 24, 17, 15}},
+	{"net.inet6.ip6.hlim", []_C_int{4, 24, 17, 3}},
+	{"net.inet6.ip6.log_interval", []_C_int{4, 24, 17, 14}},
+	{"net.inet6.ip6.maxdynroutes", []_C_int{4, 24, 17, 48}},
+	{"net.inet6.ip6.maxfragpackets", []_C_int{4, 24, 17, 9}},
+	{"net.inet6.ip6.maxfrags", []_C_int{4, 24, 17, 41}},
+	{"net.inet6.ip6.maxifdefrouters", []_C_int{4, 24, 17, 47}},
+	{"net.inet6.ip6.maxifprefixes", []_C_int{4, 24, 17, 46}},
+	{"net.inet6.ip6.mforwarding", []_C_int{4, 24, 17, 42}},
+	{"net.inet6.ip6.mrtproto", []_C_int{4, 24, 17, 8}},
+	{"net.inet6.ip6.mtudisctimeout", []_C_int{4, 24, 17, 50}},
+	{"net.inet6.ip6.multicast_mtudisc", []_C_int{4, 24, 17, 44}},
+	{"net.inet6.ip6.multipath", []_C_int{4, 24, 17, 43}},
+	{"net.inet6.ip6.neighborgcthresh", []_C_int{4, 24, 17, 45}},
+	{"net.inet6.ip6.redirect", []_C_int{4, 24, 17, 2}},
+	{"net.inet6.ip6.rr_prune", []_C_int{4, 24, 17, 22}},
+	{"net.inet6.ip6.sourcecheck", []_C_int{4, 24, 17, 10}},
+	{"net.inet6.ip6.sourcecheck_logint", []_C_int{4, 24, 17, 11}},
+	{"net.inet6.ip6.use_deprecated", []_C_int{4, 24, 17, 21}},
+	{"net.inet6.ip6.v6only", []_C_int{4, 24, 17, 24}},
+	{"net.key.sadb_dump", []_C_int{4, 30, 1}},
+	{"net.key.spd_dump", []_C_int{4, 30, 2}},
+	{"net.mpls.ifq.congestion", []_C_int{4, 33, 3, 4}},
+	{"net.mpls.ifq.drops", []_C_int{4, 33, 3, 3}},
+	{"net.mpls.ifq.len", []_C_int{4, 33, 3, 1}},
+	{"net.mpls.ifq.maxlen", []_C_int{4, 33, 3, 2}},
+	{"net.mpls.mapttl_ip", []_C_int{4, 33, 5}},
+	{"net.mpls.mapttl_ip6", []_C_int{4, 33, 6}},
+	{"net.mpls.maxloop_inkernel", []_C_int{4, 33, 4}},
+	{"net.mpls.ttl", []_C_int{4, 33, 2}},
+	{"net.pflow.stats", []_C_int{4, 34, 1}},
+	{"net.pipex.enable", []_C_int{4, 35, 1}},
+	{"vm.anonmin", []_C_int{2, 7}},
+	{"vm.loadavg", []_C_int{2, 2}},
+	{"vm.maxslp", []_C_int{2, 10}},
+	{"vm.nkmempages", []_C_int{2, 6}},
+	{"vm.psstrings", []_C_int{2, 3}},
+	{"vm.swapencrypt.enable", []_C_int{2, 5, 0}},
+	{"vm.swapencrypt.keyscreated", []_C_int{2, 5, 1}},
+	{"vm.swapencrypt.keysdeleted", []_C_int{2, 5, 2}},
+	{"vm.uspace", []_C_int{2, 11}},
+	{"vm.uvmexp", []_C_int{2, 4}},
+	{"vm.vmmeter", []_C_int{2, 1}},
+	{"vm.vnodemin", []_C_int{2, 9}},
+	{"vm.vtextmin", []_C_int{2, 8}},
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go
new file mode 100644
index 000000000..2786773ba
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_386.go
@@ -0,0 +1,398 @@
+// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/sys/syscall.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build 386,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TRACE64                 = 179
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_CHUD                           = 185
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS_SYSCTL                         = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SYSCTLBYNAME                   = 274
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_STACK_SNAPSHOT                 = 365
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS___MAC_GET_LCID                 = 391
+	SYS___MAC_GET_LCTX                 = 392
+	SYS___MAC_SET_LCTX                 = 393
+	SYS_SETLCID                        = 394
+	SYS_GETLCID                        = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MEMORYSTATUS_CONTROL           = 440
+	SYS_GUARDED_OPEN_NP                = 441
+	SYS_GUARDED_CLOSE_NP               = 442
+	SYS_GUARDED_KQUEUE_NP              = 443
+	SYS_CHANGE_FDGUARD_NP              = 444
+	SYS_PROC_RLIMIT_CONTROL            = 446
+	SYS_CONNECTX                       = 447
+	SYS_DISCONNECTX                    = 448
+	SYS_PEELOFF                        = 449
+	SYS_SOCKET_DELEGATE                = 450
+	SYS_TELEMETRY                      = 451
+	SYS_PROC_UUID_POLICY               = 452
+	SYS_MEMORYSTATUS_GET_LEVEL         = 453
+	SYS_SYSTEM_OVERRIDE                = 454
+	SYS_VFS_PURGE                      = 455
+	SYS_SFI_CTL                        = 456
+	SYS_SFI_PIDCTL                     = 457
+	SYS_COALITION                      = 458
+	SYS_COALITION_INFO                 = 459
+	SYS_NECP_MATCH_POLICY              = 460
+	SYS_GETATTRLISTBULK                = 461
+	SYS_OPENAT                         = 463
+	SYS_OPENAT_NOCANCEL                = 464
+	SYS_RENAMEAT                       = 465
+	SYS_FACCESSAT                      = 466
+	SYS_FCHMODAT                       = 467
+	SYS_FCHOWNAT                       = 468
+	SYS_FSTATAT                        = 469
+	SYS_FSTATAT64                      = 470
+	SYS_LINKAT                         = 471
+	SYS_UNLINKAT                       = 472
+	SYS_READLINKAT                     = 473
+	SYS_SYMLINKAT                      = 474
+	SYS_MKDIRAT                        = 475
+	SYS_GETATTRLISTAT                  = 476
+	SYS_PROC_TRACE_LOG                 = 477
+	SYS_BSDTHREAD_CTL                  = 478
+	SYS_OPENBYID_NP                    = 479
+	SYS_RECVMSG_X                      = 480
+	SYS_SENDMSG_X                      = 481
+	SYS_THREAD_SELFUSAGE               = 482
+	SYS_CSRCTL                         = 483
+	SYS_GUARDED_OPEN_DPROTECTED_NP     = 484
+	SYS_GUARDED_WRITE_NP               = 485
+	SYS_GUARDED_PWRITE_NP              = 486
+	SYS_GUARDED_WRITEV_NP              = 487
+	SYS_RENAME_EXT                     = 488
+	SYS_MREMAP_ENCRYPTED               = 489
+	SYS_MAXSYSCALL                     = 490
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
new file mode 100644
index 000000000..09de240c8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_amd64.go
@@ -0,0 +1,398 @@
+// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/sys/syscall.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build amd64,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TRACE64                 = 179
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_CHUD                           = 185
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS_SYSCTL                         = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SYSCTLBYNAME                   = 274
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_STACK_SNAPSHOT                 = 365
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS___MAC_GET_LCID                 = 391
+	SYS___MAC_GET_LCTX                 = 392
+	SYS___MAC_SET_LCTX                 = 393
+	SYS_SETLCID                        = 394
+	SYS_GETLCID                        = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MEMORYSTATUS_CONTROL           = 440
+	SYS_GUARDED_OPEN_NP                = 441
+	SYS_GUARDED_CLOSE_NP               = 442
+	SYS_GUARDED_KQUEUE_NP              = 443
+	SYS_CHANGE_FDGUARD_NP              = 444
+	SYS_PROC_RLIMIT_CONTROL            = 446
+	SYS_CONNECTX                       = 447
+	SYS_DISCONNECTX                    = 448
+	SYS_PEELOFF                        = 449
+	SYS_SOCKET_DELEGATE                = 450
+	SYS_TELEMETRY                      = 451
+	SYS_PROC_UUID_POLICY               = 452
+	SYS_MEMORYSTATUS_GET_LEVEL         = 453
+	SYS_SYSTEM_OVERRIDE                = 454
+	SYS_VFS_PURGE                      = 455
+	SYS_SFI_CTL                        = 456
+	SYS_SFI_PIDCTL                     = 457
+	SYS_COALITION                      = 458
+	SYS_COALITION_INFO                 = 459
+	SYS_NECP_MATCH_POLICY              = 460
+	SYS_GETATTRLISTBULK                = 461
+	SYS_OPENAT                         = 463
+	SYS_OPENAT_NOCANCEL                = 464
+	SYS_RENAMEAT                       = 465
+	SYS_FACCESSAT                      = 466
+	SYS_FCHMODAT                       = 467
+	SYS_FCHOWNAT                       = 468
+	SYS_FSTATAT                        = 469
+	SYS_FSTATAT64                      = 470
+	SYS_LINKAT                         = 471
+	SYS_UNLINKAT                       = 472
+	SYS_READLINKAT                     = 473
+	SYS_SYMLINKAT                      = 474
+	SYS_MKDIRAT                        = 475
+	SYS_GETATTRLISTAT                  = 476
+	SYS_PROC_TRACE_LOG                 = 477
+	SYS_BSDTHREAD_CTL                  = 478
+	SYS_OPENBYID_NP                    = 479
+	SYS_RECVMSG_X                      = 480
+	SYS_SENDMSG_X                      = 481
+	SYS_THREAD_SELFUSAGE               = 482
+	SYS_CSRCTL                         = 483
+	SYS_GUARDED_OPEN_DPROTECTED_NP     = 484
+	SYS_GUARDED_WRITE_NP               = 485
+	SYS_GUARDED_PWRITE_NP              = 486
+	SYS_GUARDED_WRITEV_NP              = 487
+	SYS_RENAME_EXT                     = 488
+	SYS_MREMAP_ENCRYPTED               = 489
+	SYS_MAXSYSCALL                     = 490
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go
new file mode 100644
index 000000000..b8c9aea85
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm.go
@@ -0,0 +1,358 @@
+// mksysnum_darwin.pl /usr/include/sys/syscall.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build arm,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_CHUD                           = 185
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS___SYSCTL                       = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_ATSOCKET                       = 206
+	SYS_ATGETMSG                       = 207
+	SYS_ATPUTMSG                       = 208
+	SYS_ATPSNDREQ                      = 209
+	SYS_ATPSNDRSP                      = 210
+	SYS_ATPGETREQ                      = 211
+	SYS_ATPGETRSP                      = 212
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SEM_GETVALUE                   = 274
+	SYS_SEM_INIT                       = 275
+	SYS_SEM_DESTROY                    = 276
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_STACK_SNAPSHOT                 = 365
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS___MAC_GET_LCID                 = 391
+	SYS___MAC_GET_LCTX                 = 392
+	SYS___MAC_SET_LCTX                 = 393
+	SYS_SETLCID                        = 394
+	SYS_GETLCID                        = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MAXSYSCALL                     = 440
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
new file mode 100644
index 000000000..26677ebbf
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_darwin_arm64.go
@@ -0,0 +1,398 @@
+// mksysnum_darwin.pl /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.4.sdk/usr/include/sys/syscall.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build arm64,darwin
+
+package unix
+
+const (
+	SYS_SYSCALL                        = 0
+	SYS_EXIT                           = 1
+	SYS_FORK                           = 2
+	SYS_READ                           = 3
+	SYS_WRITE                          = 4
+	SYS_OPEN                           = 5
+	SYS_CLOSE                          = 6
+	SYS_WAIT4                          = 7
+	SYS_LINK                           = 9
+	SYS_UNLINK                         = 10
+	SYS_CHDIR                          = 12
+	SYS_FCHDIR                         = 13
+	SYS_MKNOD                          = 14
+	SYS_CHMOD                          = 15
+	SYS_CHOWN                          = 16
+	SYS_GETFSSTAT                      = 18
+	SYS_GETPID                         = 20
+	SYS_SETUID                         = 23
+	SYS_GETUID                         = 24
+	SYS_GETEUID                        = 25
+	SYS_PTRACE                         = 26
+	SYS_RECVMSG                        = 27
+	SYS_SENDMSG                        = 28
+	SYS_RECVFROM                       = 29
+	SYS_ACCEPT                         = 30
+	SYS_GETPEERNAME                    = 31
+	SYS_GETSOCKNAME                    = 32
+	SYS_ACCESS                         = 33
+	SYS_CHFLAGS                        = 34
+	SYS_FCHFLAGS                       = 35
+	SYS_SYNC                           = 36
+	SYS_KILL                           = 37
+	SYS_GETPPID                        = 39
+	SYS_DUP                            = 41
+	SYS_PIPE                           = 42
+	SYS_GETEGID                        = 43
+	SYS_SIGACTION                      = 46
+	SYS_GETGID                         = 47
+	SYS_SIGPROCMASK                    = 48
+	SYS_GETLOGIN                       = 49
+	SYS_SETLOGIN                       = 50
+	SYS_ACCT                           = 51
+	SYS_SIGPENDING                     = 52
+	SYS_SIGALTSTACK                    = 53
+	SYS_IOCTL                          = 54
+	SYS_REBOOT                         = 55
+	SYS_REVOKE                         = 56
+	SYS_SYMLINK                        = 57
+	SYS_READLINK                       = 58
+	SYS_EXECVE                         = 59
+	SYS_UMASK                          = 60
+	SYS_CHROOT                         = 61
+	SYS_MSYNC                          = 65
+	SYS_VFORK                          = 66
+	SYS_MUNMAP                         = 73
+	SYS_MPROTECT                       = 74
+	SYS_MADVISE                        = 75
+	SYS_MINCORE                        = 78
+	SYS_GETGROUPS                      = 79
+	SYS_SETGROUPS                      = 80
+	SYS_GETPGRP                        = 81
+	SYS_SETPGID                        = 82
+	SYS_SETITIMER                      = 83
+	SYS_SWAPON                         = 85
+	SYS_GETITIMER                      = 86
+	SYS_GETDTABLESIZE                  = 89
+	SYS_DUP2                           = 90
+	SYS_FCNTL                          = 92
+	SYS_SELECT                         = 93
+	SYS_FSYNC                          = 95
+	SYS_SETPRIORITY                    = 96
+	SYS_SOCKET                         = 97
+	SYS_CONNECT                        = 98
+	SYS_GETPRIORITY                    = 100
+	SYS_BIND                           = 104
+	SYS_SETSOCKOPT                     = 105
+	SYS_LISTEN                         = 106
+	SYS_SIGSUSPEND                     = 111
+	SYS_GETTIMEOFDAY                   = 116
+	SYS_GETRUSAGE                      = 117
+	SYS_GETSOCKOPT                     = 118
+	SYS_READV                          = 120
+	SYS_WRITEV                         = 121
+	SYS_SETTIMEOFDAY                   = 122
+	SYS_FCHOWN                         = 123
+	SYS_FCHMOD                         = 124
+	SYS_SETREUID                       = 126
+	SYS_SETREGID                       = 127
+	SYS_RENAME                         = 128
+	SYS_FLOCK                          = 131
+	SYS_MKFIFO                         = 132
+	SYS_SENDTO                         = 133
+	SYS_SHUTDOWN                       = 134
+	SYS_SOCKETPAIR                     = 135
+	SYS_MKDIR                          = 136
+	SYS_RMDIR                          = 137
+	SYS_UTIMES                         = 138
+	SYS_FUTIMES                        = 139
+	SYS_ADJTIME                        = 140
+	SYS_GETHOSTUUID                    = 142
+	SYS_SETSID                         = 147
+	SYS_GETPGID                        = 151
+	SYS_SETPRIVEXEC                    = 152
+	SYS_PREAD                          = 153
+	SYS_PWRITE                         = 154
+	SYS_NFSSVC                         = 155
+	SYS_STATFS                         = 157
+	SYS_FSTATFS                        = 158
+	SYS_UNMOUNT                        = 159
+	SYS_GETFH                          = 161
+	SYS_QUOTACTL                       = 165
+	SYS_MOUNT                          = 167
+	SYS_CSOPS                          = 169
+	SYS_CSOPS_AUDITTOKEN               = 170
+	SYS_WAITID                         = 173
+	SYS_KDEBUG_TRACE64                 = 179
+	SYS_KDEBUG_TRACE                   = 180
+	SYS_SETGID                         = 181
+	SYS_SETEGID                        = 182
+	SYS_SETEUID                        = 183
+	SYS_SIGRETURN                      = 184
+	SYS_CHUD                           = 185
+	SYS_FDATASYNC                      = 187
+	SYS_STAT                           = 188
+	SYS_FSTAT                          = 189
+	SYS_LSTAT                          = 190
+	SYS_PATHCONF                       = 191
+	SYS_FPATHCONF                      = 192
+	SYS_GETRLIMIT                      = 194
+	SYS_SETRLIMIT                      = 195
+	SYS_GETDIRENTRIES                  = 196
+	SYS_MMAP                           = 197
+	SYS_LSEEK                          = 199
+	SYS_TRUNCATE                       = 200
+	SYS_FTRUNCATE                      = 201
+	SYS_SYSCTL                         = 202
+	SYS_MLOCK                          = 203
+	SYS_MUNLOCK                        = 204
+	SYS_UNDELETE                       = 205
+	SYS_OPEN_DPROTECTED_NP             = 216
+	SYS_GETATTRLIST                    = 220
+	SYS_SETATTRLIST                    = 221
+	SYS_GETDIRENTRIESATTR              = 222
+	SYS_EXCHANGEDATA                   = 223
+	SYS_SEARCHFS                       = 225
+	SYS_DELETE                         = 226
+	SYS_COPYFILE                       = 227
+	SYS_FGETATTRLIST                   = 228
+	SYS_FSETATTRLIST                   = 229
+	SYS_POLL                           = 230
+	SYS_WATCHEVENT                     = 231
+	SYS_WAITEVENT                      = 232
+	SYS_MODWATCH                       = 233
+	SYS_GETXATTR                       = 234
+	SYS_FGETXATTR                      = 235
+	SYS_SETXATTR                       = 236
+	SYS_FSETXATTR                      = 237
+	SYS_REMOVEXATTR                    = 238
+	SYS_FREMOVEXATTR                   = 239
+	SYS_LISTXATTR                      = 240
+	SYS_FLISTXATTR                     = 241
+	SYS_FSCTL                          = 242
+	SYS_INITGROUPS                     = 243
+	SYS_POSIX_SPAWN                    = 244
+	SYS_FFSCTL                         = 245
+	SYS_NFSCLNT                        = 247
+	SYS_FHOPEN                         = 248
+	SYS_MINHERIT                       = 250
+	SYS_SEMSYS                         = 251
+	SYS_MSGSYS                         = 252
+	SYS_SHMSYS                         = 253
+	SYS_SEMCTL                         = 254
+	SYS_SEMGET                         = 255
+	SYS_SEMOP                          = 256
+	SYS_MSGCTL                         = 258
+	SYS_MSGGET                         = 259
+	SYS_MSGSND                         = 260
+	SYS_MSGRCV                         = 261
+	SYS_SHMAT                          = 262
+	SYS_SHMCTL                         = 263
+	SYS_SHMDT                          = 264
+	SYS_SHMGET                         = 265
+	SYS_SHM_OPEN                       = 266
+	SYS_SHM_UNLINK                     = 267
+	SYS_SEM_OPEN                       = 268
+	SYS_SEM_CLOSE                      = 269
+	SYS_SEM_UNLINK                     = 270
+	SYS_SEM_WAIT                       = 271
+	SYS_SEM_TRYWAIT                    = 272
+	SYS_SEM_POST                       = 273
+	SYS_SYSCTLBYNAME                   = 274
+	SYS_OPEN_EXTENDED                  = 277
+	SYS_UMASK_EXTENDED                 = 278
+	SYS_STAT_EXTENDED                  = 279
+	SYS_LSTAT_EXTENDED                 = 280
+	SYS_FSTAT_EXTENDED                 = 281
+	SYS_CHMOD_EXTENDED                 = 282
+	SYS_FCHMOD_EXTENDED                = 283
+	SYS_ACCESS_EXTENDED                = 284
+	SYS_SETTID                         = 285
+	SYS_GETTID                         = 286
+	SYS_SETSGROUPS                     = 287
+	SYS_GETSGROUPS                     = 288
+	SYS_SETWGROUPS                     = 289
+	SYS_GETWGROUPS                     = 290
+	SYS_MKFIFO_EXTENDED                = 291
+	SYS_MKDIR_EXTENDED                 = 292
+	SYS_IDENTITYSVC                    = 293
+	SYS_SHARED_REGION_CHECK_NP         = 294
+	SYS_VM_PRESSURE_MONITOR            = 296
+	SYS_PSYNCH_RW_LONGRDLOCK           = 297
+	SYS_PSYNCH_RW_YIELDWRLOCK          = 298
+	SYS_PSYNCH_RW_DOWNGRADE            = 299
+	SYS_PSYNCH_RW_UPGRADE              = 300
+	SYS_PSYNCH_MUTEXWAIT               = 301
+	SYS_PSYNCH_MUTEXDROP               = 302
+	SYS_PSYNCH_CVBROAD                 = 303
+	SYS_PSYNCH_CVSIGNAL                = 304
+	SYS_PSYNCH_CVWAIT                  = 305
+	SYS_PSYNCH_RW_RDLOCK               = 306
+	SYS_PSYNCH_RW_WRLOCK               = 307
+	SYS_PSYNCH_RW_UNLOCK               = 308
+	SYS_PSYNCH_RW_UNLOCK2              = 309
+	SYS_GETSID                         = 310
+	SYS_SETTID_WITH_PID                = 311
+	SYS_PSYNCH_CVCLRPREPOST            = 312
+	SYS_AIO_FSYNC                      = 313
+	SYS_AIO_RETURN                     = 314
+	SYS_AIO_SUSPEND                    = 315
+	SYS_AIO_CANCEL                     = 316
+	SYS_AIO_ERROR                      = 317
+	SYS_AIO_READ                       = 318
+	SYS_AIO_WRITE                      = 319
+	SYS_LIO_LISTIO                     = 320
+	SYS_IOPOLICYSYS                    = 322
+	SYS_PROCESS_POLICY                 = 323
+	SYS_MLOCKALL                       = 324
+	SYS_MUNLOCKALL                     = 325
+	SYS_ISSETUGID                      = 327
+	SYS___PTHREAD_KILL                 = 328
+	SYS___PTHREAD_SIGMASK              = 329
+	SYS___SIGWAIT                      = 330
+	SYS___DISABLE_THREADSIGNAL         = 331
+	SYS___PTHREAD_MARKCANCEL           = 332
+	SYS___PTHREAD_CANCELED             = 333
+	SYS___SEMWAIT_SIGNAL               = 334
+	SYS_PROC_INFO                      = 336
+	SYS_SENDFILE                       = 337
+	SYS_STAT64                         = 338
+	SYS_FSTAT64                        = 339
+	SYS_LSTAT64                        = 340
+	SYS_STAT64_EXTENDED                = 341
+	SYS_LSTAT64_EXTENDED               = 342
+	SYS_FSTAT64_EXTENDED               = 343
+	SYS_GETDIRENTRIES64                = 344
+	SYS_STATFS64                       = 345
+	SYS_FSTATFS64                      = 346
+	SYS_GETFSSTAT64                    = 347
+	SYS___PTHREAD_CHDIR                = 348
+	SYS___PTHREAD_FCHDIR               = 349
+	SYS_AUDIT                          = 350
+	SYS_AUDITON                        = 351
+	SYS_GETAUID                        = 353
+	SYS_SETAUID                        = 354
+	SYS_GETAUDIT_ADDR                  = 357
+	SYS_SETAUDIT_ADDR                  = 358
+	SYS_AUDITCTL                       = 359
+	SYS_BSDTHREAD_CREATE               = 360
+	SYS_BSDTHREAD_TERMINATE            = 361
+	SYS_KQUEUE                         = 362
+	SYS_KEVENT                         = 363
+	SYS_LCHOWN                         = 364
+	SYS_STACK_SNAPSHOT                 = 365
+	SYS_BSDTHREAD_REGISTER             = 366
+	SYS_WORKQ_OPEN                     = 367
+	SYS_WORKQ_KERNRETURN               = 368
+	SYS_KEVENT64                       = 369
+	SYS___OLD_SEMWAIT_SIGNAL           = 370
+	SYS___OLD_SEMWAIT_SIGNAL_NOCANCEL  = 371
+	SYS_THREAD_SELFID                  = 372
+	SYS_LEDGER                         = 373
+	SYS___MAC_EXECVE                   = 380
+	SYS___MAC_SYSCALL                  = 381
+	SYS___MAC_GET_FILE                 = 382
+	SYS___MAC_SET_FILE                 = 383
+	SYS___MAC_GET_LINK                 = 384
+	SYS___MAC_SET_LINK                 = 385
+	SYS___MAC_GET_PROC                 = 386
+	SYS___MAC_SET_PROC                 = 387
+	SYS___MAC_GET_FD                   = 388
+	SYS___MAC_SET_FD                   = 389
+	SYS___MAC_GET_PID                  = 390
+	SYS___MAC_GET_LCID                 = 391
+	SYS___MAC_GET_LCTX                 = 392
+	SYS___MAC_SET_LCTX                 = 393
+	SYS_SETLCID                        = 394
+	SYS_GETLCID                        = 395
+	SYS_READ_NOCANCEL                  = 396
+	SYS_WRITE_NOCANCEL                 = 397
+	SYS_OPEN_NOCANCEL                  = 398
+	SYS_CLOSE_NOCANCEL                 = 399
+	SYS_WAIT4_NOCANCEL                 = 400
+	SYS_RECVMSG_NOCANCEL               = 401
+	SYS_SENDMSG_NOCANCEL               = 402
+	SYS_RECVFROM_NOCANCEL              = 403
+	SYS_ACCEPT_NOCANCEL                = 404
+	SYS_MSYNC_NOCANCEL                 = 405
+	SYS_FCNTL_NOCANCEL                 = 406
+	SYS_SELECT_NOCANCEL                = 407
+	SYS_FSYNC_NOCANCEL                 = 408
+	SYS_CONNECT_NOCANCEL               = 409
+	SYS_SIGSUSPEND_NOCANCEL            = 410
+	SYS_READV_NOCANCEL                 = 411
+	SYS_WRITEV_NOCANCEL                = 412
+	SYS_SENDTO_NOCANCEL                = 413
+	SYS_PREAD_NOCANCEL                 = 414
+	SYS_PWRITE_NOCANCEL                = 415
+	SYS_WAITID_NOCANCEL                = 416
+	SYS_POLL_NOCANCEL                  = 417
+	SYS_MSGSND_NOCANCEL                = 418
+	SYS_MSGRCV_NOCANCEL                = 419
+	SYS_SEM_WAIT_NOCANCEL              = 420
+	SYS_AIO_SUSPEND_NOCANCEL           = 421
+	SYS___SIGWAIT_NOCANCEL             = 422
+	SYS___SEMWAIT_SIGNAL_NOCANCEL      = 423
+	SYS___MAC_MOUNT                    = 424
+	SYS___MAC_GET_MOUNT                = 425
+	SYS___MAC_GETFSSTAT                = 426
+	SYS_FSGETPATH                      = 427
+	SYS_AUDIT_SESSION_SELF             = 428
+	SYS_AUDIT_SESSION_JOIN             = 429
+	SYS_FILEPORT_MAKEPORT              = 430
+	SYS_FILEPORT_MAKEFD                = 431
+	SYS_AUDIT_SESSION_PORT             = 432
+	SYS_PID_SUSPEND                    = 433
+	SYS_PID_RESUME                     = 434
+	SYS_PID_HIBERNATE                  = 435
+	SYS_PID_SHUTDOWN_SOCKETS           = 436
+	SYS_SHARED_REGION_MAP_AND_SLIDE_NP = 438
+	SYS_KAS_INFO                       = 439
+	SYS_MEMORYSTATUS_CONTROL           = 440
+	SYS_GUARDED_OPEN_NP                = 441
+	SYS_GUARDED_CLOSE_NP               = 442
+	SYS_GUARDED_KQUEUE_NP              = 443
+	SYS_CHANGE_FDGUARD_NP              = 444
+	SYS_PROC_RLIMIT_CONTROL            = 446
+	SYS_CONNECTX                       = 447
+	SYS_DISCONNECTX                    = 448
+	SYS_PEELOFF                        = 449
+	SYS_SOCKET_DELEGATE                = 450
+	SYS_TELEMETRY                      = 451
+	SYS_PROC_UUID_POLICY               = 452
+	SYS_MEMORYSTATUS_GET_LEVEL         = 453
+	SYS_SYSTEM_OVERRIDE                = 454
+	SYS_VFS_PURGE                      = 455
+	SYS_SFI_CTL                        = 456
+	SYS_SFI_PIDCTL                     = 457
+	SYS_COALITION                      = 458
+	SYS_COALITION_INFO                 = 459
+	SYS_NECP_MATCH_POLICY              = 460
+	SYS_GETATTRLISTBULK                = 461
+	SYS_OPENAT                         = 463
+	SYS_OPENAT_NOCANCEL                = 464
+	SYS_RENAMEAT                       = 465
+	SYS_FACCESSAT                      = 466
+	SYS_FCHMODAT                       = 467
+	SYS_FCHOWNAT                       = 468
+	SYS_FSTATAT                        = 469
+	SYS_FSTATAT64                      = 470
+	SYS_LINKAT                         = 471
+	SYS_UNLINKAT                       = 472
+	SYS_READLINKAT                     = 473
+	SYS_SYMLINKAT                      = 474
+	SYS_MKDIRAT                        = 475
+	SYS_GETATTRLISTAT                  = 476
+	SYS_PROC_TRACE_LOG                 = 477
+	SYS_BSDTHREAD_CTL                  = 478
+	SYS_OPENBYID_NP                    = 479
+	SYS_RECVMSG_X                      = 480
+	SYS_SENDMSG_X                      = 481
+	SYS_THREAD_SELFUSAGE               = 482
+	SYS_CSRCTL                         = 483
+	SYS_GUARDED_OPEN_DPROTECTED_NP     = 484
+	SYS_GUARDED_WRITE_NP               = 485
+	SYS_GUARDED_PWRITE_NP              = 486
+	SYS_GUARDED_WRITEV_NP              = 487
+	SYS_RENAME_EXT                     = 488
+	SYS_MREMAP_ENCRYPTED               = 489
+	SYS_MAXSYSCALL                     = 490
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
new file mode 100644
index 000000000..d6038fa9b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
@@ -0,0 +1,304 @@
+// mksysnum_dragonfly.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build amd64,dragonfly
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT          = 1   // { void exit(int rval); }
+	SYS_FORK          = 2   // { int fork(void); }
+	SYS_READ          = 3   // { ssize_t read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE         = 4   // { ssize_t write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN          = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE         = 6   // { int close(int fd); }
+	SYS_WAIT4         = 7   // { int wait4(int pid, int *status, int options, \
+	SYS_LINK          = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK        = 10  // { int unlink(char *path); }
+	SYS_CHDIR         = 12  // { int chdir(char *path); }
+	SYS_FCHDIR        = 13  // { int fchdir(int fd); }
+	SYS_MKNOD         = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD         = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN         = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK        = 17  // { int obreak(char *nsize); } break obreak_args int
+	SYS_GETFSSTAT     = 18  // { int getfsstat(struct statfs *buf, long bufsize, \
+	SYS_GETPID        = 20  // { pid_t getpid(void); }
+	SYS_MOUNT         = 21  // { int mount(char *type, char *path, int flags, \
+	SYS_UNMOUNT       = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID        = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID        = 24  // { uid_t getuid(void); }
+	SYS_GETEUID       = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE        = 26  // { int ptrace(int req, pid_t pid, caddr_t addr, \
+	SYS_RECVMSG       = 27  // { int recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG       = 28  // { int sendmsg(int s, caddr_t msg, int flags); }
+	SYS_RECVFROM      = 29  // { int recvfrom(int s, caddr_t buf, size_t len, \
+	SYS_ACCEPT        = 30  // { int accept(int s, caddr_t name, int *anamelen); }
+	SYS_GETPEERNAME   = 31  // { int getpeername(int fdes, caddr_t asa, int *alen); }
+	SYS_GETSOCKNAME   = 32  // { int getsockname(int fdes, caddr_t asa, int *alen); }
+	SYS_ACCESS        = 33  // { int access(char *path, int flags); }
+	SYS_CHFLAGS       = 34  // { int chflags(char *path, int flags); }
+	SYS_FCHFLAGS      = 35  // { int fchflags(int fd, int flags); }
+	SYS_SYNC          = 36  // { int sync(void); }
+	SYS_KILL          = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID       = 39  // { pid_t getppid(void); }
+	SYS_DUP           = 41  // { int dup(u_int fd); }
+	SYS_PIPE          = 42  // { int pipe(void); }
+	SYS_GETEGID       = 43  // { gid_t getegid(void); }
+	SYS_PROFIL        = 44  // { int profil(caddr_t samples, size_t size, \
+	SYS_KTRACE        = 45  // { int ktrace(const char *fname, int ops, int facs, \
+	SYS_GETGID        = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN      = 49  // { int getlogin(char *namebuf, u_int namelen); }
+	SYS_SETLOGIN      = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT          = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK   = 53  // { int sigaltstack(stack_t *ss, stack_t *oss); }
+	SYS_IOCTL         = 54  // { int ioctl(int fd, u_long com, caddr_t data); }
+	SYS_REBOOT        = 55  // { int reboot(int opt); }
+	SYS_REVOKE        = 56  // { int revoke(char *path); }
+	SYS_SYMLINK       = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK      = 58  // { int readlink(char *path, char *buf, int count); }
+	SYS_EXECVE        = 59  // { int execve(char *fname, char **argv, char **envv); }
+	SYS_UMASK         = 60  // { int umask(int newmask); } umask umask_args int
+	SYS_CHROOT        = 61  // { int chroot(char *path); }
+	SYS_MSYNC         = 65  // { int msync(void *addr, size_t len, int flags); }
+	SYS_VFORK         = 66  // { pid_t vfork(void); }
+	SYS_SBRK          = 69  // { int sbrk(int incr); }
+	SYS_SSTK          = 70  // { int sstk(int incr); }
+	SYS_MUNMAP        = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT      = 74  // { int mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE       = 75  // { int madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE       = 78  // { int mincore(const void *addr, size_t len, \
+	SYS_GETGROUPS     = 79  // { int getgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS     = 80  // { int setgroups(u_int gidsetsize, gid_t *gidset); }
+	SYS_GETPGRP       = 81  // { int getpgrp(void); }
+	SYS_SETPGID       = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER     = 83  // { int setitimer(u_int which, struct itimerval *itv, \
+	SYS_SWAPON        = 85  // { int swapon(char *name); }
+	SYS_GETITIMER     = 86  // { int getitimer(u_int which, struct itimerval *itv); }
+	SYS_GETDTABLESIZE = 89  // { int getdtablesize(void); }
+	SYS_DUP2          = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL         = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT        = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
+	SYS_FSYNC         = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY   = 96  // { int setpriority(int which, int who, int prio); }
+	SYS_SOCKET        = 97  // { int socket(int domain, int type, int protocol); }
+	SYS_CONNECT       = 98  // { int connect(int s, caddr_t name, int namelen); }
+	SYS_GETPRIORITY   = 100 // { int getpriority(int which, int who); }
+	SYS_BIND          = 104 // { int bind(int s, caddr_t name, int namelen); }
+	SYS_SETSOCKOPT    = 105 // { int setsockopt(int s, int level, int name, \
+	SYS_LISTEN        = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY  = 116 // { int gettimeofday(struct timeval *tp, \
+	SYS_GETRUSAGE     = 117 // { int getrusage(int who, struct rusage *rusage); }
+	SYS_GETSOCKOPT    = 118 // { int getsockopt(int s, int level, int name, \
+	SYS_READV         = 120 // { int readv(int fd, struct iovec *iovp, u_int iovcnt); }
+	SYS_WRITEV        = 121 // { int writev(int fd, struct iovec *iovp, \
+	SYS_SETTIMEOFDAY  = 122 // { int settimeofday(struct timeval *tv, \
+	SYS_FCHOWN        = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD        = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID      = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID      = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME        = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK         = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO        = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO        = 133 // { int sendto(int s, caddr_t buf, size_t len, \
+	SYS_SHUTDOWN      = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR    = 135 // { int socketpair(int domain, int type, int protocol, \
+	SYS_MKDIR         = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR         = 137 // { int rmdir(char *path); }
+	SYS_UTIMES        = 138 // { int utimes(char *path, struct timeval *tptr); }
+	SYS_ADJTIME       = 140 // { int adjtime(struct timeval *delta, \
+	SYS_SETSID        = 147 // { int setsid(void); }
+	SYS_QUOTACTL      = 148 // { int quotactl(char *path, int cmd, int uid, \
+	SYS_STATFS        = 157 // { int statfs(char *path, struct statfs *buf); }
+	SYS_FSTATFS       = 158 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_GETFH         = 161 // { int getfh(char *fname, struct fhandle *fhp); }
+	SYS_GETDOMAINNAME = 162 // { int getdomainname(char *domainname, int len); }
+	SYS_SETDOMAINNAME = 163 // { int setdomainname(char *domainname, int len); }
+	SYS_UNAME         = 164 // { int uname(struct utsname *name); }
+	SYS_SYSARCH       = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO        = 166 // { int rtprio(int function, pid_t pid, \
+	SYS_EXTPREAD      = 173 // { ssize_t extpread(int fd, void *buf, \
+	SYS_EXTPWRITE     = 174 // { ssize_t extpwrite(int fd, const void *buf, \
+	SYS_NTP_ADJTIME   = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID        = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID       = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID       = 183 // { int seteuid(uid_t euid); }
+	SYS_PATHCONF      = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF     = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT     = 194 // { int getrlimit(u_int which, \
+	SYS_SETRLIMIT     = 195 // { int setrlimit(u_int which, \
+	SYS_MMAP          = 197 // { caddr_t mmap(caddr_t addr, size_t len, int prot, \
+	// SYS_NOSYS = 198;  // { int nosys(void); } __syscall __syscall_args int
+	SYS_LSEEK                  = 199 // { off_t lseek(int fd, int pad, off_t offset, \
+	SYS_TRUNCATE               = 200 // { int truncate(char *path, int pad, off_t length); }
+	SYS_FTRUNCATE              = 201 // { int ftruncate(int fd, int pad, off_t length); }
+	SYS___SYSCTL               = 202 // { int __sysctl(int *name, u_int namelen, void *old, \
+	SYS_MLOCK                  = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE               = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                   = 209 // { int poll(struct pollfd *fds, u_int nfds, \
+	SYS___SEMCTL               = 220 // { int __semctl(int semid, int semnum, int cmd, \
+	SYS_SEMGET                 = 221 // { int semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                  = 222 // { int semop(int semid, struct sembuf *sops, \
+	SYS_MSGCTL                 = 224 // { int msgctl(int msqid, int cmd, \
+	SYS_MSGGET                 = 225 // { int msgget(key_t key, int msgflg); }
+	SYS_MSGSND                 = 226 // { int msgsnd(int msqid, void *msgp, size_t msgsz, \
+	SYS_MSGRCV                 = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, \
+	SYS_SHMAT                  = 228 // { caddr_t shmat(int shmid, const void *shmaddr, \
+	SYS_SHMCTL                 = 229 // { int shmctl(int shmid, int cmd, \
+	SYS_SHMDT                  = 230 // { int shmdt(const void *shmaddr); }
+	SYS_SHMGET                 = 231 // { int shmget(key_t key, size_t size, int shmflg); }
+	SYS_CLOCK_GETTIME          = 232 // { int clock_gettime(clockid_t clock_id, \
+	SYS_CLOCK_SETTIME          = 233 // { int clock_settime(clockid_t clock_id, \
+	SYS_CLOCK_GETRES           = 234 // { int clock_getres(clockid_t clock_id, \
+	SYS_NANOSLEEP              = 240 // { int nanosleep(const struct timespec *rqtp, \
+	SYS_MINHERIT               = 250 // { int minherit(void *addr, size_t len, int inherit); }
+	SYS_RFORK                  = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL           = 252 // { int openbsd_poll(struct pollfd *fds, u_int nfds, \
+	SYS_ISSETUGID              = 253 // { int issetugid(void); }
+	SYS_LCHOWN                 = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_LCHMOD                 = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                = 276 // { int lutimes(char *path, struct timeval *tptr); }
+	SYS_EXTPREADV              = 289 // { ssize_t extpreadv(int fd, struct iovec *iovp, \
+	SYS_EXTPWRITEV             = 290 // { ssize_t extpwritev(int fd, struct iovec *iovp,\
+	SYS_FHSTATFS               = 297 // { int fhstatfs(const struct fhandle *u_fhp, struct statfs *buf); }
+	SYS_FHOPEN                 = 298 // { int fhopen(const struct fhandle *u_fhp, int flags); }
+	SYS_MODNEXT                = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                = 301 // { int modstat(int modid, struct module_stat* stat); }
+	SYS_MODFNEXT               = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD              = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                = 308 // { int kldstat(int fileid, struct kld_file_stat* stat); }
+	SYS_KLDFIRSTMOD            = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                 = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID              = 311 // { int setresuid(uid_t ruid, uid_t euid, uid_t suid); }
+	SYS_SETRESGID              = 312 // { int setresgid(gid_t rgid, gid_t egid, gid_t sgid); }
+	SYS_AIO_RETURN             = 314 // { int aio_return(struct aiocb *aiocbp); }
+	SYS_AIO_SUSPEND            = 315 // { int aio_suspend(struct aiocb * const * aiocbp, int nent, const struct timespec *timeout); }
+	SYS_AIO_CANCEL             = 316 // { int aio_cancel(int fd, struct aiocb *aiocbp); }
+	SYS_AIO_ERROR              = 317 // { int aio_error(struct aiocb *aiocbp); }
+	SYS_AIO_READ               = 318 // { int aio_read(struct aiocb *aiocbp); }
+	SYS_AIO_WRITE              = 319 // { int aio_write(struct aiocb *aiocbp); }
+	SYS_LIO_LISTIO             = 320 // { int lio_listio(int mode, struct aiocb * const *acb_list, int nent, struct sigevent *sig); }
+	SYS_YIELD                  = 321 // { int yield(void); }
+	SYS_MLOCKALL               = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL             = 325 // { int munlockall(void); }
+	SYS___GETCWD               = 326 // { int __getcwd(u_char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM         = 327 // { int sched_setparam (pid_t pid, const struct sched_param *param); }
+	SYS_SCHED_GETPARAM         = 328 // { int sched_getparam (pid_t pid, struct sched_param *param); }
+	SYS_SCHED_SETSCHEDULER     = 329 // { int sched_setscheduler (pid_t pid, int policy, const struct sched_param *param); }
+	SYS_SCHED_GETSCHEDULER     = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD            = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL  = 334 // { int sched_rr_get_interval (pid_t pid, struct timespec *interval); }
+	SYS_UTRACE                 = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                 = 337 // { int kldsym(int fileid, int cmd, void *data); }
+	SYS_JAIL                   = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK            = 340 // { int sigprocmask(int how, const sigset_t *set, \
+	SYS_SIGSUSPEND             = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGACTION              = 342 // { int sigaction(int sig, const struct sigaction *act, \
+	SYS_SIGPENDING             = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGRETURN              = 344 // { int sigreturn(ucontext_t *sigcntxp); }
+	SYS_SIGTIMEDWAIT           = 345 // { int sigtimedwait(const sigset_t *set,\
+	SYS_SIGWAITINFO            = 346 // { int sigwaitinfo(const sigset_t *set,\
+	SYS___ACL_GET_FILE         = 347 // { int __acl_get_file(const char *path, \
+	SYS___ACL_SET_FILE         = 348 // { int __acl_set_file(const char *path, \
+	SYS___ACL_GET_FD           = 349 // { int __acl_get_fd(int filedes, acl_type_t type, \
+	SYS___ACL_SET_FD           = 350 // { int __acl_set_fd(int filedes, acl_type_t type, \
+	SYS___ACL_DELETE_FILE      = 351 // { int __acl_delete_file(const char *path, \
+	SYS___ACL_DELETE_FD        = 352 // { int __acl_delete_fd(int filedes, acl_type_t type); }
+	SYS___ACL_ACLCHECK_FILE    = 353 // { int __acl_aclcheck_file(const char *path, \
+	SYS___ACL_ACLCHECK_FD      = 354 // { int __acl_aclcheck_fd(int filedes, acl_type_t type, \
+	SYS_EXTATTRCTL             = 355 // { int extattrctl(const char *path, int cmd, \
+	SYS_EXTATTR_SET_FILE       = 356 // { int extattr_set_file(const char *path, \
+	SYS_EXTATTR_GET_FILE       = 357 // { int extattr_get_file(const char *path, \
+	SYS_EXTATTR_DELETE_FILE    = 358 // { int extattr_delete_file(const char *path, \
+	SYS_AIO_WAITCOMPLETE       = 359 // { int aio_waitcomplete(struct aiocb **aiocbp, struct timespec *timeout); }
+	SYS_GETRESUID              = 360 // { int getresuid(uid_t *ruid, uid_t *euid, uid_t *suid); }
+	SYS_GETRESGID              = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
+	SYS_KQUEUE                 = 362 // { int kqueue(void); }
+	SYS_KEVENT                 = 363 // { int kevent(int fd, \
+	SYS_SCTP_PEELOFF           = 364 // { int sctp_peeloff(int sd, caddr_t name ); }
+	SYS_LCHFLAGS               = 391 // { int lchflags(char *path, int flags); }
+	SYS_UUIDGEN                = 392 // { int uuidgen(struct uuid *store, int count); }
+	SYS_SENDFILE               = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, \
+	SYS_VARSYM_SET             = 450 // { int varsym_set(int level, const char *name, const char *data); }
+	SYS_VARSYM_GET             = 451 // { int varsym_get(int mask, const char *wild, char *buf, int bufsize); }
+	SYS_VARSYM_LIST            = 452 // { int varsym_list(int level, char *buf, int maxsize, int *marker); }
+	SYS_EXEC_SYS_REGISTER      = 465 // { int exec_sys_register(void *entry); }
+	SYS_EXEC_SYS_UNREGISTER    = 466 // { int exec_sys_unregister(int id); }
+	SYS_SYS_CHECKPOINT         = 467 // { int sys_checkpoint(int type, int fd, pid_t pid, int retval); }
+	SYS_MOUNTCTL               = 468 // { int mountctl(const char *path, int op, int fd, const void *ctl, int ctllen, void *buf, int buflen); }
+	SYS_UMTX_SLEEP             = 469 // { int umtx_sleep(volatile const int *ptr, int value, int timeout); }
+	SYS_UMTX_WAKEUP            = 470 // { int umtx_wakeup(volatile const int *ptr, int count); }
+	SYS_JAIL_ATTACH            = 471 // { int jail_attach(int jid); }
+	SYS_SET_TLS_AREA           = 472 // { int set_tls_area(int which, struct tls_info *info, size_t infosize); }
+	SYS_GET_TLS_AREA           = 473 // { int get_tls_area(int which, struct tls_info *info, size_t infosize); }
+	SYS_CLOSEFROM              = 474 // { int closefrom(int fd); }
+	SYS_STAT                   = 475 // { int stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                  = 476 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                  = 477 // { int lstat(const char *path, struct stat *ub); }
+	SYS_FHSTAT                 = 478 // { int fhstat(const struct fhandle *u_fhp, struct stat *sb); }
+	SYS_GETDIRENTRIES          = 479 // { int getdirentries(int fd, char *buf, u_int count, \
+	SYS_GETDENTS               = 480 // { int getdents(int fd, char *buf, size_t count); }
+	SYS_USCHED_SET             = 481 // { int usched_set(pid_t pid, int cmd, void *data, \
+	SYS_EXTACCEPT              = 482 // { int extaccept(int s, int flags, caddr_t name, int *anamelen); }
+	SYS_EXTCONNECT             = 483 // { int extconnect(int s, int flags, caddr_t name, int namelen); }
+	SYS_MCONTROL               = 485 // { int mcontrol(void *addr, size_t len, int behav, off_t value); }
+	SYS_VMSPACE_CREATE         = 486 // { int vmspace_create(void *id, int type, void *data); }
+	SYS_VMSPACE_DESTROY        = 487 // { int vmspace_destroy(void *id); }
+	SYS_VMSPACE_CTL            = 488 // { int vmspace_ctl(void *id, int cmd, 		\
+	SYS_VMSPACE_MMAP           = 489 // { int vmspace_mmap(void *id, void *addr, size_t len, \
+	SYS_VMSPACE_MUNMAP         = 490 // { int vmspace_munmap(void *id, void *addr,	\
+	SYS_VMSPACE_MCONTROL       = 491 // { int vmspace_mcontrol(void *id, void *addr, 	\
+	SYS_VMSPACE_PREAD          = 492 // { ssize_t vmspace_pread(void *id, void *buf, \
+	SYS_VMSPACE_PWRITE         = 493 // { ssize_t vmspace_pwrite(void *id, const void *buf, \
+	SYS_EXTEXIT                = 494 // { void extexit(int how, int status, void *addr); }
+	SYS_LWP_CREATE             = 495 // { int lwp_create(struct lwp_params *params); }
+	SYS_LWP_GETTID             = 496 // { lwpid_t lwp_gettid(void); }
+	SYS_LWP_KILL               = 497 // { int lwp_kill(pid_t pid, lwpid_t tid, int signum); }
+	SYS_LWP_RTPRIO             = 498 // { int lwp_rtprio(int function, pid_t pid, lwpid_t tid, struct rtprio *rtp); }
+	SYS_PSELECT                = 499 // { int pselect(int nd, fd_set *in, fd_set *ou, \
+	SYS_STATVFS                = 500 // { int statvfs(const char *path, struct statvfs *buf); }
+	SYS_FSTATVFS               = 501 // { int fstatvfs(int fd, struct statvfs *buf); }
+	SYS_FHSTATVFS              = 502 // { int fhstatvfs(const struct fhandle *u_fhp, struct statvfs *buf); }
+	SYS_GETVFSSTAT             = 503 // { int getvfsstat(struct statfs *buf,          \
+	SYS_OPENAT                 = 504 // { int openat(int fd, char *path, int flags, int mode); }
+	SYS_FSTATAT                = 505 // { int fstatat(int fd, char *path, 	\
+	SYS_FCHMODAT               = 506 // { int fchmodat(int fd, char *path, int mode, \
+	SYS_FCHOWNAT               = 507 // { int fchownat(int fd, char *path, int uid, int gid, \
+	SYS_UNLINKAT               = 508 // { int unlinkat(int fd, char *path, int flags); }
+	SYS_FACCESSAT              = 509 // { int faccessat(int fd, char *path, int amode, \
+	SYS_MQ_OPEN                = 510 // { mqd_t mq_open(const char * name, int oflag, \
+	SYS_MQ_CLOSE               = 511 // { int mq_close(mqd_t mqdes); }
+	SYS_MQ_UNLINK              = 512 // { int mq_unlink(const char *name); }
+	SYS_MQ_GETATTR             = 513 // { int mq_getattr(mqd_t mqdes, \
+	SYS_MQ_SETATTR             = 514 // { int mq_setattr(mqd_t mqdes, \
+	SYS_MQ_NOTIFY              = 515 // { int mq_notify(mqd_t mqdes, \
+	SYS_MQ_SEND                = 516 // { int mq_send(mqd_t mqdes, const char *msg_ptr, \
+	SYS_MQ_RECEIVE             = 517 // { ssize_t mq_receive(mqd_t mqdes, char *msg_ptr, \
+	SYS_MQ_TIMEDSEND           = 518 // { int mq_timedsend(mqd_t mqdes, \
+	SYS_MQ_TIMEDRECEIVE        = 519 // { ssize_t mq_timedreceive(mqd_t mqdes, \
+	SYS_IOPRIO_SET             = 520 // { int ioprio_set(int which, int who, int prio); }
+	SYS_IOPRIO_GET             = 521 // { int ioprio_get(int which, int who); }
+	SYS_CHROOT_KERNEL          = 522 // { int chroot_kernel(char *path); }
+	SYS_RENAMEAT               = 523 // { int renameat(int oldfd, char *old, int newfd, \
+	SYS_MKDIRAT                = 524 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT               = 525 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                = 526 // { int mknodat(int fd, char *path, mode_t mode, \
+	SYS_READLINKAT             = 527 // { int readlinkat(int fd, char *path, char *buf, \
+	SYS_SYMLINKAT              = 528 // { int symlinkat(char *path1, int fd, char *path2); }
+	SYS_SWAPOFF                = 529 // { int swapoff(char *name); }
+	SYS_VQUOTACTL              = 530 // { int vquotactl(const char *path, \
+	SYS_LINKAT                 = 531 // { int linkat(int fd1, char *path1, int fd2, \
+	SYS_EACCESS                = 532 // { int eaccess(char *path, int flags); }
+	SYS_LPATHCONF              = 533 // { int lpathconf(char *path, int name); }
+	SYS_VMM_GUEST_CTL          = 534 // { int vmm_guest_ctl(int op, struct vmm_guest_options *options); }
+	SYS_VMM_GUEST_SYNC_ADDR    = 535 // { int vmm_guest_sync_addr(long *dstaddr, long *srcaddr); }
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
new file mode 100644
index 000000000..262a84536
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_386.go
@@ -0,0 +1,351 @@
+// mksysnum_freebsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build 386,freebsd
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit \
+	SYS_FORK                     = 2   // { int fork(void); }
+	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, \
+	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, \
+	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE                    = 6   // { int close(int fd); }
+	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, \
+	SYS_LINK                     = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK                   = 10  // { int unlink(char *path); }
+	SYS_CHDIR                    = 12  // { int chdir(char *path); }
+	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
+	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break \
+	SYS_GETPID                   = 20  // { pid_t getpid(void); }
+	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, \
+	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID                   = 24  // { uid_t getuid(void); }
+	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, \
+	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, \
+	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, \
+	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, \
+	SYS_ACCEPT                   = 30  // { int accept(int s, \
+	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, \
+	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, \
+	SYS_ACCESS                   = 33  // { int access(char *path, int amode); }
+	SYS_CHFLAGS                  = 34  // { int chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, u_long flags); }
+	SYS_SYNC                     = 36  // { int sync(void); }
+	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
+	SYS_DUP                      = 41  // { int dup(u_int fd); }
+	SYS_PIPE                     = 42  // { int pipe(void); }
+	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
+	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, \
+	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, \
+	SYS_GETGID                   = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int \
+	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT                     = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, \
+	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, \
+	SYS_REBOOT                   = 55  // { int reboot(int opt); }
+	SYS_REVOKE                   = 56  // { int revoke(char *path); }
+	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, \
+	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, \
+	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args \
+	SYS_CHROOT                   = 61  // { int chroot(char *path); }
+	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, \
+	SYS_VFORK                    = 66  // { int vfork(void); }
+	SYS_SBRK                     = 69  // { int sbrk(int incr); }
+	SYS_SSTK                     = 70  // { int sstk(int incr); }
+	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise \
+	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, \
+	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, \
+	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, \
+	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, \
+	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, \
+	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
+	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct \
+	SYS_SWAPON                   = 85  // { int swapon(char *name); }
+	SYS_GETITIMER                = 86  // { int getitimer(u_int which, \
+	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
+	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
+	SYS_FSYNC                    = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, \
+	SYS_SOCKET                   = 97  // { int socket(int domain, int type, \
+	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, \
+	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
+	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, \
+	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, \
+	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, \
+	SYS_GETRUSAGE                = 117 // { int getrusage(int who, \
+	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, \
+	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, \
+	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, \
+	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, \
+	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, \
+	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, \
+	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
+	SYS_UTIMES                   = 138 // { int utimes(char *path, \
+	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, \
+	SYS_SETSID                   = 147 // { int setsid(void); }
+	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, \
+	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, \
+	SYS_GETFH                    = 161 // { int getfh(char *fname, \
+	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, \
+	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \
+	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, \
+	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
+	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
+	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
+	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
+	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, \
+	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, \
+	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, \
+	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \
+	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, \
+	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, \
+	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, \
+	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, \
+	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \
+	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, \
+	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( \
+	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, \
+	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, \
+	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
+	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, \
+	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct \
+	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
+	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, \
+	SYS_FFCLOCK_GETCOUNTER       = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+	SYS_FFCLOCK_SETESTIMATE      = 242 // { int ffclock_setestimate( \
+	SYS_FFCLOCK_GETESTIMATE      = 243 // { int ffclock_getestimate( \
+	SYS_CLOCK_GETCPUCLOCKID2     = 247 // { int clock_getcpuclockid2(id_t id,\
+	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, \
+	SYS_RFORK                    = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, \
+	SYS_ISSETUGID                = 253 // { int issetugid(void); }
+	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, \
+	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                  = 276 // { int lutimes(char *path, \
+	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
+	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
+	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
+	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \
+	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \
+	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, \
+	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, \
+	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                  = 301 // { int modstat(int modid, \
+	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct \
+	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, \
+	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, \
+	SYS_YIELD                    = 321 // { int yield(void); }
+	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
+	SYS___GETCWD                 = 326 // { int __getcwd(char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, \
+	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct \
+	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int \
+	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, \
+	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, \
+	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, \
+	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, \
+	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, \
+	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, \
+	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, \
+	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, \
+	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, \
+	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, \
+	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, \
+	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, \
+	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, \
+	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, \
+	SYS_EXTATTR_SET_FILE         = 356 // { ssize_t extattr_set_file( \
+	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( \
+	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, \
+	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \
+	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \
+	SYS_KQUEUE                   = 362 // { int kqueue(void); }
+	SYS_KEVENT                   = 363 // { int kevent(int fd, \
+	SYS_EXTATTR_SET_FD           = 371 // { ssize_t extattr_set_fd(int fd, \
+	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, \
+	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, \
+	SYS___SETUGID                = 374 // { int __setugid(int flag); }
+	SYS_EACCESS                  = 376 // { int eaccess(char *path, int amode); }
+	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, \
+	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
+	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
+	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, \
+	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, \
+	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, \
+	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, \
+	SYS_KENV                     = 390 // { int kenv(int what, const char *name, \
+	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, \
+	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, \
+	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, \
+	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, \
+	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, \
+	SYS_STATFS                   = 396 // { int statfs(char *path, \
+	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, \
+	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, \
+	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, \
+	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, \
+	SYS_EXTATTR_SET_LINK         = 412 // { ssize_t extattr_set_link( \
+	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( \
+	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( \
+	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, \
+	SYS_SIGACTION                = 416 // { int sigaction(int sig, \
+	SYS_SIGRETURN                = 417 // { int sigreturn( \
+	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT               = 422 // { int setcontext( \
+	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, \
+	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
+	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, \
+	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, \
+	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, \
+	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, \
+	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, \
+	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, \
+	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
+	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
+	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
+	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
+	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
+	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
+	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, \
+	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( \
+	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( \
+	SYS_THR_SUSPEND              = 442 // { int thr_suspend( \
+	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
+	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
+	SYS_AUDIT                    = 445 // { int audit(const void *record, \
+	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, \
+	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
+	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
+	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
+	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
+	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( \
+	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( \
+	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
+	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, \
+	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, \
+	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
+	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
+	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, \
+	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \
+	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \
+	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \
+	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, \
+	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, \
+	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, \
+	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, \
+	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
+	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
+	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, \
+	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
+	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
+	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \
+	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, \
+	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, \
+	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, \
+	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, \
+	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, \
+	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, \
+	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, \
+	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, \
+	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, \
+	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, \
+	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, \
+	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, \
+	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, \
+	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, \
+	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, \
+	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
+	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
+	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, \
+	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, \
+	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
+	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
+	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
+	SYS_CAP_NEW                  = 514 // { int cap_new(int fd, uint64_t rights); }
+	SYS_CAP_GETRIGHTS            = 515 // { int cap_getrights(int fd, \
+	SYS_CAP_ENTER                = 516 // { int cap_enter(void); }
+	SYS_CAP_GETMODE              = 517 // { int cap_getmode(u_int *modep); }
+	SYS_PDFORK                   = 518 // { int pdfork(int *fdp, int flags); }
+	SYS_PDKILL                   = 519 // { int pdkill(int fd, int signum); }
+	SYS_PDGETPID                 = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, \
+	SYS_GETLOGINCLASS            = 523 // { int getloginclass(char *namebuf, \
+	SYS_SETLOGINCLASS            = 524 // { int setloginclass(const char *namebuf); }
+	SYS_RCTL_GET_RACCT           = 525 // { int rctl_get_racct(const void *inbufp, \
+	SYS_RCTL_GET_RULES           = 526 // { int rctl_get_rules(const void *inbufp, \
+	SYS_RCTL_GET_LIMITS          = 527 // { int rctl_get_limits(const void *inbufp, \
+	SYS_RCTL_ADD_RULE            = 528 // { int rctl_add_rule(const void *inbufp, \
+	SYS_RCTL_REMOVE_RULE         = 529 // { int rctl_remove_rule(const void *inbufp, \
+	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, \
+	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, \
+	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, \
+	SYS_BINDAT                   = 538 // { int bindat(int fd, int s, caddr_t name, \
+	SYS_CONNECTAT                = 539 // { int connectat(int fd, int s, caddr_t name, \
+	SYS_CHFLAGSAT                = 540 // { int chflagsat(int fd, const char *path, \
+	SYS_ACCEPT4                  = 541 // { int accept4(int s, \
+	SYS_PIPE2                    = 542 // { int pipe2(int *fildes, int flags); }
+	SYS_PROCCTL                  = 544 // { int procctl(idtype_t idtype, id_t id, \
+	SYS_PPOLL                    = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
new file mode 100644
index 000000000..57a60ea12
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_amd64.go
@@ -0,0 +1,351 @@
+// mksysnum_freebsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build amd64,freebsd
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit \
+	SYS_FORK                     = 2   // { int fork(void); }
+	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, \
+	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, \
+	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE                    = 6   // { int close(int fd); }
+	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, \
+	SYS_LINK                     = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK                   = 10  // { int unlink(char *path); }
+	SYS_CHDIR                    = 12  // { int chdir(char *path); }
+	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
+	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break \
+	SYS_GETPID                   = 20  // { pid_t getpid(void); }
+	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, \
+	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID                   = 24  // { uid_t getuid(void); }
+	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, \
+	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, \
+	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, \
+	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, \
+	SYS_ACCEPT                   = 30  // { int accept(int s, \
+	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, \
+	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, \
+	SYS_ACCESS                   = 33  // { int access(char *path, int amode); }
+	SYS_CHFLAGS                  = 34  // { int chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, u_long flags); }
+	SYS_SYNC                     = 36  // { int sync(void); }
+	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
+	SYS_DUP                      = 41  // { int dup(u_int fd); }
+	SYS_PIPE                     = 42  // { int pipe(void); }
+	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
+	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, \
+	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, \
+	SYS_GETGID                   = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int \
+	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT                     = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, \
+	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, \
+	SYS_REBOOT                   = 55  // { int reboot(int opt); }
+	SYS_REVOKE                   = 56  // { int revoke(char *path); }
+	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, \
+	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, \
+	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args \
+	SYS_CHROOT                   = 61  // { int chroot(char *path); }
+	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, \
+	SYS_VFORK                    = 66  // { int vfork(void); }
+	SYS_SBRK                     = 69  // { int sbrk(int incr); }
+	SYS_SSTK                     = 70  // { int sstk(int incr); }
+	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise \
+	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, \
+	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, \
+	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, \
+	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, \
+	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, \
+	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
+	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct \
+	SYS_SWAPON                   = 85  // { int swapon(char *name); }
+	SYS_GETITIMER                = 86  // { int getitimer(u_int which, \
+	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
+	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
+	SYS_FSYNC                    = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, \
+	SYS_SOCKET                   = 97  // { int socket(int domain, int type, \
+	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, \
+	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
+	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, \
+	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, \
+	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, \
+	SYS_GETRUSAGE                = 117 // { int getrusage(int who, \
+	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, \
+	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, \
+	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, \
+	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, \
+	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, \
+	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, \
+	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
+	SYS_UTIMES                   = 138 // { int utimes(char *path, \
+	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, \
+	SYS_SETSID                   = 147 // { int setsid(void); }
+	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, \
+	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, \
+	SYS_GETFH                    = 161 // { int getfh(char *fname, \
+	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, \
+	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \
+	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, \
+	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
+	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
+	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
+	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
+	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, \
+	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, \
+	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, \
+	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \
+	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, \
+	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, \
+	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, \
+	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, \
+	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \
+	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, \
+	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( \
+	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, \
+	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, \
+	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
+	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, \
+	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct \
+	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
+	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, \
+	SYS_FFCLOCK_GETCOUNTER       = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+	SYS_FFCLOCK_SETESTIMATE      = 242 // { int ffclock_setestimate( \
+	SYS_FFCLOCK_GETESTIMATE      = 243 // { int ffclock_getestimate( \
+	SYS_CLOCK_GETCPUCLOCKID2     = 247 // { int clock_getcpuclockid2(id_t id,\
+	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, \
+	SYS_RFORK                    = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, \
+	SYS_ISSETUGID                = 253 // { int issetugid(void); }
+	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, \
+	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                  = 276 // { int lutimes(char *path, \
+	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
+	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
+	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
+	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \
+	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \
+	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, \
+	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, \
+	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                  = 301 // { int modstat(int modid, \
+	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct \
+	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, \
+	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, \
+	SYS_YIELD                    = 321 // { int yield(void); }
+	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
+	SYS___GETCWD                 = 326 // { int __getcwd(char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, \
+	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct \
+	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int \
+	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, \
+	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, \
+	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, \
+	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, \
+	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, \
+	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, \
+	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, \
+	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, \
+	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, \
+	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, \
+	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, \
+	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, \
+	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, \
+	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, \
+	SYS_EXTATTR_SET_FILE         = 356 // { ssize_t extattr_set_file( \
+	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( \
+	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, \
+	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \
+	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \
+	SYS_KQUEUE                   = 362 // { int kqueue(void); }
+	SYS_KEVENT                   = 363 // { int kevent(int fd, \
+	SYS_EXTATTR_SET_FD           = 371 // { ssize_t extattr_set_fd(int fd, \
+	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, \
+	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, \
+	SYS___SETUGID                = 374 // { int __setugid(int flag); }
+	SYS_EACCESS                  = 376 // { int eaccess(char *path, int amode); }
+	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, \
+	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
+	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
+	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, \
+	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, \
+	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, \
+	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, \
+	SYS_KENV                     = 390 // { int kenv(int what, const char *name, \
+	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, \
+	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, \
+	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, \
+	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, \
+	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, \
+	SYS_STATFS                   = 396 // { int statfs(char *path, \
+	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, \
+	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, \
+	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, \
+	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, \
+	SYS_EXTATTR_SET_LINK         = 412 // { ssize_t extattr_set_link( \
+	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( \
+	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( \
+	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, \
+	SYS_SIGACTION                = 416 // { int sigaction(int sig, \
+	SYS_SIGRETURN                = 417 // { int sigreturn( \
+	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT               = 422 // { int setcontext( \
+	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, \
+	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
+	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, \
+	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, \
+	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, \
+	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, \
+	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, \
+	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, \
+	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
+	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
+	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
+	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
+	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
+	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
+	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, \
+	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( \
+	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( \
+	SYS_THR_SUSPEND              = 442 // { int thr_suspend( \
+	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
+	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
+	SYS_AUDIT                    = 445 // { int audit(const void *record, \
+	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, \
+	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
+	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
+	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
+	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
+	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( \
+	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( \
+	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
+	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, \
+	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, \
+	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
+	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
+	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, \
+	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \
+	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \
+	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \
+	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, \
+	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, \
+	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, \
+	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, \
+	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
+	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
+	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, \
+	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
+	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
+	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \
+	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, \
+	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, \
+	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, \
+	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, \
+	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, \
+	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, \
+	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, \
+	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, \
+	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, \
+	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, \
+	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, \
+	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, \
+	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, \
+	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, \
+	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, \
+	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
+	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
+	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, \
+	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, \
+	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
+	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
+	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
+	SYS_CAP_NEW                  = 514 // { int cap_new(int fd, uint64_t rights); }
+	SYS_CAP_GETRIGHTS            = 515 // { int cap_getrights(int fd, \
+	SYS_CAP_ENTER                = 516 // { int cap_enter(void); }
+	SYS_CAP_GETMODE              = 517 // { int cap_getmode(u_int *modep); }
+	SYS_PDFORK                   = 518 // { int pdfork(int *fdp, int flags); }
+	SYS_PDKILL                   = 519 // { int pdkill(int fd, int signum); }
+	SYS_PDGETPID                 = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, \
+	SYS_GETLOGINCLASS            = 523 // { int getloginclass(char *namebuf, \
+	SYS_SETLOGINCLASS            = 524 // { int setloginclass(const char *namebuf); }
+	SYS_RCTL_GET_RACCT           = 525 // { int rctl_get_racct(const void *inbufp, \
+	SYS_RCTL_GET_RULES           = 526 // { int rctl_get_rules(const void *inbufp, \
+	SYS_RCTL_GET_LIMITS          = 527 // { int rctl_get_limits(const void *inbufp, \
+	SYS_RCTL_ADD_RULE            = 528 // { int rctl_add_rule(const void *inbufp, \
+	SYS_RCTL_REMOVE_RULE         = 529 // { int rctl_remove_rule(const void *inbufp, \
+	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, \
+	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, \
+	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, \
+	SYS_BINDAT                   = 538 // { int bindat(int fd, int s, caddr_t name, \
+	SYS_CONNECTAT                = 539 // { int connectat(int fd, int s, caddr_t name, \
+	SYS_CHFLAGSAT                = 540 // { int chflagsat(int fd, const char *path, \
+	SYS_ACCEPT4                  = 541 // { int accept4(int s, \
+	SYS_PIPE2                    = 542 // { int pipe2(int *fildes, int flags); }
+	SYS_PROCCTL                  = 544 // { int procctl(idtype_t idtype, id_t id, \
+	SYS_PPOLL                    = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
new file mode 100644
index 000000000..206b9f612
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_freebsd_arm.go
@@ -0,0 +1,351 @@
+// mksysnum_freebsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build arm,freebsd
+
+package unix
+
+const (
+	// SYS_NOSYS = 0;  // { int nosys(void); } syscall nosys_args int
+	SYS_EXIT                     = 1   // { void sys_exit(int rval); } exit \
+	SYS_FORK                     = 2   // { int fork(void); }
+	SYS_READ                     = 3   // { ssize_t read(int fd, void *buf, \
+	SYS_WRITE                    = 4   // { ssize_t write(int fd, const void *buf, \
+	SYS_OPEN                     = 5   // { int open(char *path, int flags, int mode); }
+	SYS_CLOSE                    = 6   // { int close(int fd); }
+	SYS_WAIT4                    = 7   // { int wait4(int pid, int *status, \
+	SYS_LINK                     = 9   // { int link(char *path, char *link); }
+	SYS_UNLINK                   = 10  // { int unlink(char *path); }
+	SYS_CHDIR                    = 12  // { int chdir(char *path); }
+	SYS_FCHDIR                   = 13  // { int fchdir(int fd); }
+	SYS_MKNOD                    = 14  // { int mknod(char *path, int mode, int dev); }
+	SYS_CHMOD                    = 15  // { int chmod(char *path, int mode); }
+	SYS_CHOWN                    = 16  // { int chown(char *path, int uid, int gid); }
+	SYS_OBREAK                   = 17  // { int obreak(char *nsize); } break \
+	SYS_GETPID                   = 20  // { pid_t getpid(void); }
+	SYS_MOUNT                    = 21  // { int mount(char *type, char *path, \
+	SYS_UNMOUNT                  = 22  // { int unmount(char *path, int flags); }
+	SYS_SETUID                   = 23  // { int setuid(uid_t uid); }
+	SYS_GETUID                   = 24  // { uid_t getuid(void); }
+	SYS_GETEUID                  = 25  // { uid_t geteuid(void); }
+	SYS_PTRACE                   = 26  // { int ptrace(int req, pid_t pid, \
+	SYS_RECVMSG                  = 27  // { int recvmsg(int s, struct msghdr *msg, \
+	SYS_SENDMSG                  = 28  // { int sendmsg(int s, struct msghdr *msg, \
+	SYS_RECVFROM                 = 29  // { int recvfrom(int s, caddr_t buf, \
+	SYS_ACCEPT                   = 30  // { int accept(int s, \
+	SYS_GETPEERNAME              = 31  // { int getpeername(int fdes, \
+	SYS_GETSOCKNAME              = 32  // { int getsockname(int fdes, \
+	SYS_ACCESS                   = 33  // { int access(char *path, int amode); }
+	SYS_CHFLAGS                  = 34  // { int chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS                 = 35  // { int fchflags(int fd, u_long flags); }
+	SYS_SYNC                     = 36  // { int sync(void); }
+	SYS_KILL                     = 37  // { int kill(int pid, int signum); }
+	SYS_GETPPID                  = 39  // { pid_t getppid(void); }
+	SYS_DUP                      = 41  // { int dup(u_int fd); }
+	SYS_PIPE                     = 42  // { int pipe(void); }
+	SYS_GETEGID                  = 43  // { gid_t getegid(void); }
+	SYS_PROFIL                   = 44  // { int profil(caddr_t samples, size_t size, \
+	SYS_KTRACE                   = 45  // { int ktrace(const char *fname, int ops, \
+	SYS_GETGID                   = 47  // { gid_t getgid(void); }
+	SYS_GETLOGIN                 = 49  // { int getlogin(char *namebuf, u_int \
+	SYS_SETLOGIN                 = 50  // { int setlogin(char *namebuf); }
+	SYS_ACCT                     = 51  // { int acct(char *path); }
+	SYS_SIGALTSTACK              = 53  // { int sigaltstack(stack_t *ss, \
+	SYS_IOCTL                    = 54  // { int ioctl(int fd, u_long com, \
+	SYS_REBOOT                   = 55  // { int reboot(int opt); }
+	SYS_REVOKE                   = 56  // { int revoke(char *path); }
+	SYS_SYMLINK                  = 57  // { int symlink(char *path, char *link); }
+	SYS_READLINK                 = 58  // { ssize_t readlink(char *path, char *buf, \
+	SYS_EXECVE                   = 59  // { int execve(char *fname, char **argv, \
+	SYS_UMASK                    = 60  // { int umask(int newmask); } umask umask_args \
+	SYS_CHROOT                   = 61  // { int chroot(char *path); }
+	SYS_MSYNC                    = 65  // { int msync(void *addr, size_t len, \
+	SYS_VFORK                    = 66  // { int vfork(void); }
+	SYS_SBRK                     = 69  // { int sbrk(int incr); }
+	SYS_SSTK                     = 70  // { int sstk(int incr); }
+	SYS_OVADVISE                 = 72  // { int ovadvise(int anom); } vadvise \
+	SYS_MUNMAP                   = 73  // { int munmap(void *addr, size_t len); }
+	SYS_MPROTECT                 = 74  // { int mprotect(const void *addr, size_t len, \
+	SYS_MADVISE                  = 75  // { int madvise(void *addr, size_t len, \
+	SYS_MINCORE                  = 78  // { int mincore(const void *addr, size_t len, \
+	SYS_GETGROUPS                = 79  // { int getgroups(u_int gidsetsize, \
+	SYS_SETGROUPS                = 80  // { int setgroups(u_int gidsetsize, \
+	SYS_GETPGRP                  = 81  // { int getpgrp(void); }
+	SYS_SETPGID                  = 82  // { int setpgid(int pid, int pgid); }
+	SYS_SETITIMER                = 83  // { int setitimer(u_int which, struct \
+	SYS_SWAPON                   = 85  // { int swapon(char *name); }
+	SYS_GETITIMER                = 86  // { int getitimer(u_int which, \
+	SYS_GETDTABLESIZE            = 89  // { int getdtablesize(void); }
+	SYS_DUP2                     = 90  // { int dup2(u_int from, u_int to); }
+	SYS_FCNTL                    = 92  // { int fcntl(int fd, int cmd, long arg); }
+	SYS_SELECT                   = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
+	SYS_FSYNC                    = 95  // { int fsync(int fd); }
+	SYS_SETPRIORITY              = 96  // { int setpriority(int which, int who, \
+	SYS_SOCKET                   = 97  // { int socket(int domain, int type, \
+	SYS_CONNECT                  = 98  // { int connect(int s, caddr_t name, \
+	SYS_GETPRIORITY              = 100 // { int getpriority(int which, int who); }
+	SYS_BIND                     = 104 // { int bind(int s, caddr_t name, \
+	SYS_SETSOCKOPT               = 105 // { int setsockopt(int s, int level, int name, \
+	SYS_LISTEN                   = 106 // { int listen(int s, int backlog); }
+	SYS_GETTIMEOFDAY             = 116 // { int gettimeofday(struct timeval *tp, \
+	SYS_GETRUSAGE                = 117 // { int getrusage(int who, \
+	SYS_GETSOCKOPT               = 118 // { int getsockopt(int s, int level, int name, \
+	SYS_READV                    = 120 // { int readv(int fd, struct iovec *iovp, \
+	SYS_WRITEV                   = 121 // { int writev(int fd, struct iovec *iovp, \
+	SYS_SETTIMEOFDAY             = 122 // { int settimeofday(struct timeval *tv, \
+	SYS_FCHOWN                   = 123 // { int fchown(int fd, int uid, int gid); }
+	SYS_FCHMOD                   = 124 // { int fchmod(int fd, int mode); }
+	SYS_SETREUID                 = 126 // { int setreuid(int ruid, int euid); }
+	SYS_SETREGID                 = 127 // { int setregid(int rgid, int egid); }
+	SYS_RENAME                   = 128 // { int rename(char *from, char *to); }
+	SYS_FLOCK                    = 131 // { int flock(int fd, int how); }
+	SYS_MKFIFO                   = 132 // { int mkfifo(char *path, int mode); }
+	SYS_SENDTO                   = 133 // { int sendto(int s, caddr_t buf, size_t len, \
+	SYS_SHUTDOWN                 = 134 // { int shutdown(int s, int how); }
+	SYS_SOCKETPAIR               = 135 // { int socketpair(int domain, int type, \
+	SYS_MKDIR                    = 136 // { int mkdir(char *path, int mode); }
+	SYS_RMDIR                    = 137 // { int rmdir(char *path); }
+	SYS_UTIMES                   = 138 // { int utimes(char *path, \
+	SYS_ADJTIME                  = 140 // { int adjtime(struct timeval *delta, \
+	SYS_SETSID                   = 147 // { int setsid(void); }
+	SYS_QUOTACTL                 = 148 // { int quotactl(char *path, int cmd, int uid, \
+	SYS_LGETFH                   = 160 // { int lgetfh(char *fname, \
+	SYS_GETFH                    = 161 // { int getfh(char *fname, \
+	SYS_SYSARCH                  = 165 // { int sysarch(int op, char *parms); }
+	SYS_RTPRIO                   = 166 // { int rtprio(int function, pid_t pid, \
+	SYS_FREEBSD6_PREAD           = 173 // { ssize_t freebsd6_pread(int fd, void *buf, \
+	SYS_FREEBSD6_PWRITE          = 174 // { ssize_t freebsd6_pwrite(int fd, \
+	SYS_SETFIB                   = 175 // { int setfib(int fibnum); }
+	SYS_NTP_ADJTIME              = 176 // { int ntp_adjtime(struct timex *tp); }
+	SYS_SETGID                   = 181 // { int setgid(gid_t gid); }
+	SYS_SETEGID                  = 182 // { int setegid(gid_t egid); }
+	SYS_SETEUID                  = 183 // { int seteuid(uid_t euid); }
+	SYS_STAT                     = 188 // { int stat(char *path, struct stat *ub); }
+	SYS_FSTAT                    = 189 // { int fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                    = 190 // { int lstat(char *path, struct stat *ub); }
+	SYS_PATHCONF                 = 191 // { int pathconf(char *path, int name); }
+	SYS_FPATHCONF                = 192 // { int fpathconf(int fd, int name); }
+	SYS_GETRLIMIT                = 194 // { int getrlimit(u_int which, \
+	SYS_SETRLIMIT                = 195 // { int setrlimit(u_int which, \
+	SYS_GETDIRENTRIES            = 196 // { int getdirentries(int fd, char *buf, \
+	SYS_FREEBSD6_MMAP            = 197 // { caddr_t freebsd6_mmap(caddr_t addr, \
+	SYS_FREEBSD6_LSEEK           = 199 // { off_t freebsd6_lseek(int fd, int pad, \
+	SYS_FREEBSD6_TRUNCATE        = 200 // { int freebsd6_truncate(char *path, int pad, \
+	SYS_FREEBSD6_FTRUNCATE       = 201 // { int freebsd6_ftruncate(int fd, int pad, \
+	SYS___SYSCTL                 = 202 // { int __sysctl(int *name, u_int namelen, \
+	SYS_MLOCK                    = 203 // { int mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK                  = 204 // { int munlock(const void *addr, size_t len); }
+	SYS_UNDELETE                 = 205 // { int undelete(char *path); }
+	SYS_FUTIMES                  = 206 // { int futimes(int fd, struct timeval *tptr); }
+	SYS_GETPGID                  = 207 // { int getpgid(pid_t pid); }
+	SYS_POLL                     = 209 // { int poll(struct pollfd *fds, u_int nfds, \
+	SYS_CLOCK_GETTIME            = 232 // { int clock_gettime(clockid_t clock_id, \
+	SYS_CLOCK_SETTIME            = 233 // { int clock_settime( \
+	SYS_CLOCK_GETRES             = 234 // { int clock_getres(clockid_t clock_id, \
+	SYS_KTIMER_CREATE            = 235 // { int ktimer_create(clockid_t clock_id, \
+	SYS_KTIMER_DELETE            = 236 // { int ktimer_delete(int timerid); }
+	SYS_KTIMER_SETTIME           = 237 // { int ktimer_settime(int timerid, int flags, \
+	SYS_KTIMER_GETTIME           = 238 // { int ktimer_gettime(int timerid, struct \
+	SYS_KTIMER_GETOVERRUN        = 239 // { int ktimer_getoverrun(int timerid); }
+	SYS_NANOSLEEP                = 240 // { int nanosleep(const struct timespec *rqtp, \
+	SYS_FFCLOCK_GETCOUNTER       = 241 // { int ffclock_getcounter(ffcounter *ffcount); }
+	SYS_FFCLOCK_SETESTIMATE      = 242 // { int ffclock_setestimate( \
+	SYS_FFCLOCK_GETESTIMATE      = 243 // { int ffclock_getestimate( \
+	SYS_CLOCK_GETCPUCLOCKID2     = 247 // { int clock_getcpuclockid2(id_t id,\
+	SYS_NTP_GETTIME              = 248 // { int ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_MINHERIT                 = 250 // { int minherit(void *addr, size_t len, \
+	SYS_RFORK                    = 251 // { int rfork(int flags); }
+	SYS_OPENBSD_POLL             = 252 // { int openbsd_poll(struct pollfd *fds, \
+	SYS_ISSETUGID                = 253 // { int issetugid(void); }
+	SYS_LCHOWN                   = 254 // { int lchown(char *path, int uid, int gid); }
+	SYS_GETDENTS                 = 272 // { int getdents(int fd, char *buf, \
+	SYS_LCHMOD                   = 274 // { int lchmod(char *path, mode_t mode); }
+	SYS_LUTIMES                  = 276 // { int lutimes(char *path, \
+	SYS_NSTAT                    = 278 // { int nstat(char *path, struct nstat *ub); }
+	SYS_NFSTAT                   = 279 // { int nfstat(int fd, struct nstat *sb); }
+	SYS_NLSTAT                   = 280 // { int nlstat(char *path, struct nstat *ub); }
+	SYS_PREADV                   = 289 // { ssize_t preadv(int fd, struct iovec *iovp, \
+	SYS_PWRITEV                  = 290 // { ssize_t pwritev(int fd, struct iovec *iovp, \
+	SYS_FHOPEN                   = 298 // { int fhopen(const struct fhandle *u_fhp, \
+	SYS_FHSTAT                   = 299 // { int fhstat(const struct fhandle *u_fhp, \
+	SYS_MODNEXT                  = 300 // { int modnext(int modid); }
+	SYS_MODSTAT                  = 301 // { int modstat(int modid, \
+	SYS_MODFNEXT                 = 302 // { int modfnext(int modid); }
+	SYS_MODFIND                  = 303 // { int modfind(const char *name); }
+	SYS_KLDLOAD                  = 304 // { int kldload(const char *file); }
+	SYS_KLDUNLOAD                = 305 // { int kldunload(int fileid); }
+	SYS_KLDFIND                  = 306 // { int kldfind(const char *file); }
+	SYS_KLDNEXT                  = 307 // { int kldnext(int fileid); }
+	SYS_KLDSTAT                  = 308 // { int kldstat(int fileid, struct \
+	SYS_KLDFIRSTMOD              = 309 // { int kldfirstmod(int fileid); }
+	SYS_GETSID                   = 310 // { int getsid(pid_t pid); }
+	SYS_SETRESUID                = 311 // { int setresuid(uid_t ruid, uid_t euid, \
+	SYS_SETRESGID                = 312 // { int setresgid(gid_t rgid, gid_t egid, \
+	SYS_YIELD                    = 321 // { int yield(void); }
+	SYS_MLOCKALL                 = 324 // { int mlockall(int how); }
+	SYS_MUNLOCKALL               = 325 // { int munlockall(void); }
+	SYS___GETCWD                 = 326 // { int __getcwd(char *buf, u_int buflen); }
+	SYS_SCHED_SETPARAM           = 327 // { int sched_setparam (pid_t pid, \
+	SYS_SCHED_GETPARAM           = 328 // { int sched_getparam (pid_t pid, struct \
+	SYS_SCHED_SETSCHEDULER       = 329 // { int sched_setscheduler (pid_t pid, int \
+	SYS_SCHED_GETSCHEDULER       = 330 // { int sched_getscheduler (pid_t pid); }
+	SYS_SCHED_YIELD              = 331 // { int sched_yield (void); }
+	SYS_SCHED_GET_PRIORITY_MAX   = 332 // { int sched_get_priority_max (int policy); }
+	SYS_SCHED_GET_PRIORITY_MIN   = 333 // { int sched_get_priority_min (int policy); }
+	SYS_SCHED_RR_GET_INTERVAL    = 334 // { int sched_rr_get_interval (pid_t pid, \
+	SYS_UTRACE                   = 335 // { int utrace(const void *addr, size_t len); }
+	SYS_KLDSYM                   = 337 // { int kldsym(int fileid, int cmd, \
+	SYS_JAIL                     = 338 // { int jail(struct jail *jail); }
+	SYS_SIGPROCMASK              = 340 // { int sigprocmask(int how, \
+	SYS_SIGSUSPEND               = 341 // { int sigsuspend(const sigset_t *sigmask); }
+	SYS_SIGPENDING               = 343 // { int sigpending(sigset_t *set); }
+	SYS_SIGTIMEDWAIT             = 345 // { int sigtimedwait(const sigset_t *set, \
+	SYS_SIGWAITINFO              = 346 // { int sigwaitinfo(const sigset_t *set, \
+	SYS___ACL_GET_FILE           = 347 // { int __acl_get_file(const char *path, \
+	SYS___ACL_SET_FILE           = 348 // { int __acl_set_file(const char *path, \
+	SYS___ACL_GET_FD             = 349 // { int __acl_get_fd(int filedes, \
+	SYS___ACL_SET_FD             = 350 // { int __acl_set_fd(int filedes, \
+	SYS___ACL_DELETE_FILE        = 351 // { int __acl_delete_file(const char *path, \
+	SYS___ACL_DELETE_FD          = 352 // { int __acl_delete_fd(int filedes, \
+	SYS___ACL_ACLCHECK_FILE      = 353 // { int __acl_aclcheck_file(const char *path, \
+	SYS___ACL_ACLCHECK_FD        = 354 // { int __acl_aclcheck_fd(int filedes, \
+	SYS_EXTATTRCTL               = 355 // { int extattrctl(const char *path, int cmd, \
+	SYS_EXTATTR_SET_FILE         = 356 // { ssize_t extattr_set_file( \
+	SYS_EXTATTR_GET_FILE         = 357 // { ssize_t extattr_get_file( \
+	SYS_EXTATTR_DELETE_FILE      = 358 // { int extattr_delete_file(const char *path, \
+	SYS_GETRESUID                = 360 // { int getresuid(uid_t *ruid, uid_t *euid, \
+	SYS_GETRESGID                = 361 // { int getresgid(gid_t *rgid, gid_t *egid, \
+	SYS_KQUEUE                   = 362 // { int kqueue(void); }
+	SYS_KEVENT                   = 363 // { int kevent(int fd, \
+	SYS_EXTATTR_SET_FD           = 371 // { ssize_t extattr_set_fd(int fd, \
+	SYS_EXTATTR_GET_FD           = 372 // { ssize_t extattr_get_fd(int fd, \
+	SYS_EXTATTR_DELETE_FD        = 373 // { int extattr_delete_fd(int fd, \
+	SYS___SETUGID                = 374 // { int __setugid(int flag); }
+	SYS_EACCESS                  = 376 // { int eaccess(char *path, int amode); }
+	SYS_NMOUNT                   = 378 // { int nmount(struct iovec *iovp, \
+	SYS___MAC_GET_PROC           = 384 // { int __mac_get_proc(struct mac *mac_p); }
+	SYS___MAC_SET_PROC           = 385 // { int __mac_set_proc(struct mac *mac_p); }
+	SYS___MAC_GET_FD             = 386 // { int __mac_get_fd(int fd, \
+	SYS___MAC_GET_FILE           = 387 // { int __mac_get_file(const char *path_p, \
+	SYS___MAC_SET_FD             = 388 // { int __mac_set_fd(int fd, \
+	SYS___MAC_SET_FILE           = 389 // { int __mac_set_file(const char *path_p, \
+	SYS_KENV                     = 390 // { int kenv(int what, const char *name, \
+	SYS_LCHFLAGS                 = 391 // { int lchflags(const char *path, \
+	SYS_UUIDGEN                  = 392 // { int uuidgen(struct uuid *store, \
+	SYS_SENDFILE                 = 393 // { int sendfile(int fd, int s, off_t offset, \
+	SYS_MAC_SYSCALL              = 394 // { int mac_syscall(const char *policy, \
+	SYS_GETFSSTAT                = 395 // { int getfsstat(struct statfs *buf, \
+	SYS_STATFS                   = 396 // { int statfs(char *path, \
+	SYS_FSTATFS                  = 397 // { int fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS                 = 398 // { int fhstatfs(const struct fhandle *u_fhp, \
+	SYS___MAC_GET_PID            = 409 // { int __mac_get_pid(pid_t pid, \
+	SYS___MAC_GET_LINK           = 410 // { int __mac_get_link(const char *path_p, \
+	SYS___MAC_SET_LINK           = 411 // { int __mac_set_link(const char *path_p, \
+	SYS_EXTATTR_SET_LINK         = 412 // { ssize_t extattr_set_link( \
+	SYS_EXTATTR_GET_LINK         = 413 // { ssize_t extattr_get_link( \
+	SYS_EXTATTR_DELETE_LINK      = 414 // { int extattr_delete_link( \
+	SYS___MAC_EXECVE             = 415 // { int __mac_execve(char *fname, char **argv, \
+	SYS_SIGACTION                = 416 // { int sigaction(int sig, \
+	SYS_SIGRETURN                = 417 // { int sigreturn( \
+	SYS_GETCONTEXT               = 421 // { int getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT               = 422 // { int setcontext( \
+	SYS_SWAPCONTEXT              = 423 // { int swapcontext(struct __ucontext *oucp, \
+	SYS_SWAPOFF                  = 424 // { int swapoff(const char *name); }
+	SYS___ACL_GET_LINK           = 425 // { int __acl_get_link(const char *path, \
+	SYS___ACL_SET_LINK           = 426 // { int __acl_set_link(const char *path, \
+	SYS___ACL_DELETE_LINK        = 427 // { int __acl_delete_link(const char *path, \
+	SYS___ACL_ACLCHECK_LINK      = 428 // { int __acl_aclcheck_link(const char *path, \
+	SYS_SIGWAIT                  = 429 // { int sigwait(const sigset_t *set, \
+	SYS_THR_CREATE               = 430 // { int thr_create(ucontext_t *ctx, long *id, \
+	SYS_THR_EXIT                 = 431 // { void thr_exit(long *state); }
+	SYS_THR_SELF                 = 432 // { int thr_self(long *id); }
+	SYS_THR_KILL                 = 433 // { int thr_kill(long id, int sig); }
+	SYS__UMTX_LOCK               = 434 // { int _umtx_lock(struct umtx *umtx); }
+	SYS__UMTX_UNLOCK             = 435 // { int _umtx_unlock(struct umtx *umtx); }
+	SYS_JAIL_ATTACH              = 436 // { int jail_attach(int jid); }
+	SYS_EXTATTR_LIST_FD          = 437 // { ssize_t extattr_list_fd(int fd, \
+	SYS_EXTATTR_LIST_FILE        = 438 // { ssize_t extattr_list_file( \
+	SYS_EXTATTR_LIST_LINK        = 439 // { ssize_t extattr_list_link( \
+	SYS_THR_SUSPEND              = 442 // { int thr_suspend( \
+	SYS_THR_WAKE                 = 443 // { int thr_wake(long id); }
+	SYS_KLDUNLOADF               = 444 // { int kldunloadf(int fileid, int flags); }
+	SYS_AUDIT                    = 445 // { int audit(const void *record, \
+	SYS_AUDITON                  = 446 // { int auditon(int cmd, void *data, \
+	SYS_GETAUID                  = 447 // { int getauid(uid_t *auid); }
+	SYS_SETAUID                  = 448 // { int setauid(uid_t *auid); }
+	SYS_GETAUDIT                 = 449 // { int getaudit(struct auditinfo *auditinfo); }
+	SYS_SETAUDIT                 = 450 // { int setaudit(struct auditinfo *auditinfo); }
+	SYS_GETAUDIT_ADDR            = 451 // { int getaudit_addr( \
+	SYS_SETAUDIT_ADDR            = 452 // { int setaudit_addr( \
+	SYS_AUDITCTL                 = 453 // { int auditctl(char *path); }
+	SYS__UMTX_OP                 = 454 // { int _umtx_op(void *obj, int op, \
+	SYS_THR_NEW                  = 455 // { int thr_new(struct thr_param *param, \
+	SYS_SIGQUEUE                 = 456 // { int sigqueue(pid_t pid, int signum, void *value); }
+	SYS_ABORT2                   = 463 // { int abort2(const char *why, int nargs, void **args); }
+	SYS_THR_SET_NAME             = 464 // { int thr_set_name(long id, const char *name); }
+	SYS_RTPRIO_THREAD            = 466 // { int rtprio_thread(int function, \
+	SYS_SCTP_PEELOFF             = 471 // { int sctp_peeloff(int sd, uint32_t name); }
+	SYS_SCTP_GENERIC_SENDMSG     = 472 // { int sctp_generic_sendmsg(int sd, caddr_t msg, int mlen, \
+	SYS_SCTP_GENERIC_SENDMSG_IOV = 473 // { int sctp_generic_sendmsg_iov(int sd, struct iovec *iov, int iovlen, \
+	SYS_SCTP_GENERIC_RECVMSG     = 474 // { int sctp_generic_recvmsg(int sd, struct iovec *iov, int iovlen, \
+	SYS_PREAD                    = 475 // { ssize_t pread(int fd, void *buf, \
+	SYS_PWRITE                   = 476 // { ssize_t pwrite(int fd, const void *buf, \
+	SYS_MMAP                     = 477 // { caddr_t mmap(caddr_t addr, size_t len, \
+	SYS_LSEEK                    = 478 // { off_t lseek(int fd, off_t offset, \
+	SYS_TRUNCATE                 = 479 // { int truncate(char *path, off_t length); }
+	SYS_FTRUNCATE                = 480 // { int ftruncate(int fd, off_t length); }
+	SYS_THR_KILL2                = 481 // { int thr_kill2(pid_t pid, long id, int sig); }
+	SYS_SHM_OPEN                 = 482 // { int shm_open(const char *path, int flags, \
+	SYS_SHM_UNLINK               = 483 // { int shm_unlink(const char *path); }
+	SYS_CPUSET                   = 484 // { int cpuset(cpusetid_t *setid); }
+	SYS_CPUSET_SETID             = 485 // { int cpuset_setid(cpuwhich_t which, id_t id, \
+	SYS_CPUSET_GETID             = 486 // { int cpuset_getid(cpulevel_t level, \
+	SYS_CPUSET_GETAFFINITY       = 487 // { int cpuset_getaffinity(cpulevel_t level, \
+	SYS_CPUSET_SETAFFINITY       = 488 // { int cpuset_setaffinity(cpulevel_t level, \
+	SYS_FACCESSAT                = 489 // { int faccessat(int fd, char *path, int amode, \
+	SYS_FCHMODAT                 = 490 // { int fchmodat(int fd, char *path, mode_t mode, \
+	SYS_FCHOWNAT                 = 491 // { int fchownat(int fd, char *path, uid_t uid, \
+	SYS_FEXECVE                  = 492 // { int fexecve(int fd, char **argv, \
+	SYS_FSTATAT                  = 493 // { int fstatat(int fd, char *path, \
+	SYS_FUTIMESAT                = 494 // { int futimesat(int fd, char *path, \
+	SYS_LINKAT                   = 495 // { int linkat(int fd1, char *path1, int fd2, \
+	SYS_MKDIRAT                  = 496 // { int mkdirat(int fd, char *path, mode_t mode); }
+	SYS_MKFIFOAT                 = 497 // { int mkfifoat(int fd, char *path, mode_t mode); }
+	SYS_MKNODAT                  = 498 // { int mknodat(int fd, char *path, mode_t mode, \
+	SYS_OPENAT                   = 499 // { int openat(int fd, char *path, int flag, \
+	SYS_READLINKAT               = 500 // { int readlinkat(int fd, char *path, char *buf, \
+	SYS_RENAMEAT                 = 501 // { int renameat(int oldfd, char *old, int newfd, \
+	SYS_SYMLINKAT                = 502 // { int symlinkat(char *path1, int fd, \
+	SYS_UNLINKAT                 = 503 // { int unlinkat(int fd, char *path, int flag); }
+	SYS_POSIX_OPENPT             = 504 // { int posix_openpt(int flags); }
+	SYS_JAIL_GET                 = 506 // { int jail_get(struct iovec *iovp, \
+	SYS_JAIL_SET                 = 507 // { int jail_set(struct iovec *iovp, \
+	SYS_JAIL_REMOVE              = 508 // { int jail_remove(int jid); }
+	SYS_CLOSEFROM                = 509 // { int closefrom(int lowfd); }
+	SYS_LPATHCONF                = 513 // { int lpathconf(char *path, int name); }
+	SYS_CAP_NEW                  = 514 // { int cap_new(int fd, uint64_t rights); }
+	SYS_CAP_GETRIGHTS            = 515 // { int cap_getrights(int fd, \
+	SYS_CAP_ENTER                = 516 // { int cap_enter(void); }
+	SYS_CAP_GETMODE              = 517 // { int cap_getmode(u_int *modep); }
+	SYS_PDFORK                   = 518 // { int pdfork(int *fdp, int flags); }
+	SYS_PDKILL                   = 519 // { int pdkill(int fd, int signum); }
+	SYS_PDGETPID                 = 520 // { int pdgetpid(int fd, pid_t *pidp); }
+	SYS_PSELECT                  = 522 // { int pselect(int nd, fd_set *in, \
+	SYS_GETLOGINCLASS            = 523 // { int getloginclass(char *namebuf, \
+	SYS_SETLOGINCLASS            = 524 // { int setloginclass(const char *namebuf); }
+	SYS_RCTL_GET_RACCT           = 525 // { int rctl_get_racct(const void *inbufp, \
+	SYS_RCTL_GET_RULES           = 526 // { int rctl_get_rules(const void *inbufp, \
+	SYS_RCTL_GET_LIMITS          = 527 // { int rctl_get_limits(const void *inbufp, \
+	SYS_RCTL_ADD_RULE            = 528 // { int rctl_add_rule(const void *inbufp, \
+	SYS_RCTL_REMOVE_RULE         = 529 // { int rctl_remove_rule(const void *inbufp, \
+	SYS_POSIX_FALLOCATE          = 530 // { int posix_fallocate(int fd, \
+	SYS_POSIX_FADVISE            = 531 // { int posix_fadvise(int fd, off_t offset, \
+	SYS_WAIT6                    = 532 // { int wait6(idtype_t idtype, id_t id, \
+	SYS_BINDAT                   = 538 // { int bindat(int fd, int s, caddr_t name, \
+	SYS_CONNECTAT                = 539 // { int connectat(int fd, int s, caddr_t name, \
+	SYS_CHFLAGSAT                = 540 // { int chflagsat(int fd, const char *path, \
+	SYS_ACCEPT4                  = 541 // { int accept4(int s, \
+	SYS_PIPE2                    = 542 // { int pipe2(int *fildes, int flags); }
+	SYS_PROCCTL                  = 544 // { int procctl(idtype_t idtype, id_t id, \
+	SYS_PPOLL                    = 545 // { int ppoll(struct pollfd *fds, u_int nfds, \
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
new file mode 100644
index 000000000..ba952c675
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_386.go
@@ -0,0 +1,355 @@
+// mksysnum_linux.pl /usr/include/asm/unistd_32.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build 386,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAITPID                = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_TIME                   = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BREAK                  = 17
+	SYS_OLDSTAT                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_STIME                  = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_OLDFSTAT               = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_STTY                   = 31
+	SYS_GTTY                   = 32
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_FTIME                  = 35
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_PROF                   = 44
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_LOCK                   = 53
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_MPX                    = 56
+	SYS_SETPGID                = 57
+	SYS_ULIMIT                 = 58
+	SYS_OLDOLDUNAME            = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SGETMASK               = 68
+	SYS_SSETMASK               = 69
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRLIMIT              = 76
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SELECT                 = 82
+	SYS_SYMLINK                = 83
+	SYS_OLDLSTAT               = 84
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_PROFIL                 = 98
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_IOPERM                 = 101
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_OLDUNAME               = 109
+	SYS_IOPL                   = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_VM86OLD                = 113
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_MODIFY_LDT             = 123
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_VM86                   = 166
+	SYS_QUERY_MODULE           = 167
+	SYS_POLL                   = 168
+	SYS_NFSSERVCTL             = 169
+	SYS_SETRESGID              = 170
+	SYS_GETRESGID              = 171
+	SYS_PRCTL                  = 172
+	SYS_RT_SIGRETURN           = 173
+	SYS_RT_SIGACTION           = 174
+	SYS_RT_SIGPROCMASK         = 175
+	SYS_RT_SIGPENDING          = 176
+	SYS_RT_SIGTIMEDWAIT        = 177
+	SYS_RT_SIGQUEUEINFO        = 178
+	SYS_RT_SIGSUSPEND          = 179
+	SYS_PREAD64                = 180
+	SYS_PWRITE64               = 181
+	SYS_CHOWN                  = 182
+	SYS_GETCWD                 = 183
+	SYS_CAPGET                 = 184
+	SYS_CAPSET                 = 185
+	SYS_SIGALTSTACK            = 186
+	SYS_SENDFILE               = 187
+	SYS_GETPMSG                = 188
+	SYS_PUTPMSG                = 189
+	SYS_VFORK                  = 190
+	SYS_UGETRLIMIT             = 191
+	SYS_MMAP2                  = 192
+	SYS_TRUNCATE64             = 193
+	SYS_FTRUNCATE64            = 194
+	SYS_STAT64                 = 195
+	SYS_LSTAT64                = 196
+	SYS_FSTAT64                = 197
+	SYS_LCHOWN32               = 198
+	SYS_GETUID32               = 199
+	SYS_GETGID32               = 200
+	SYS_GETEUID32              = 201
+	SYS_GETEGID32              = 202
+	SYS_SETREUID32             = 203
+	SYS_SETREGID32             = 204
+	SYS_GETGROUPS32            = 205
+	SYS_SETGROUPS32            = 206
+	SYS_FCHOWN32               = 207
+	SYS_SETRESUID32            = 208
+	SYS_GETRESUID32            = 209
+	SYS_SETRESGID32            = 210
+	SYS_GETRESGID32            = 211
+	SYS_CHOWN32                = 212
+	SYS_SETUID32               = 213
+	SYS_SETGID32               = 214
+	SYS_SETFSUID32             = 215
+	SYS_SETFSGID32             = 216
+	SYS_PIVOT_ROOT             = 217
+	SYS_MINCORE                = 218
+	SYS_MADVISE                = 219
+	SYS_MADVISE1               = 219
+	SYS_GETDENTS64             = 220
+	SYS_FCNTL64                = 221
+	SYS_GETTID                 = 224
+	SYS_READAHEAD              = 225
+	SYS_SETXATTR               = 226
+	SYS_LSETXATTR              = 227
+	SYS_FSETXATTR              = 228
+	SYS_GETXATTR               = 229
+	SYS_LGETXATTR              = 230
+	SYS_FGETXATTR              = 231
+	SYS_LISTXATTR              = 232
+	SYS_LLISTXATTR             = 233
+	SYS_FLISTXATTR             = 234
+	SYS_REMOVEXATTR            = 235
+	SYS_LREMOVEXATTR           = 236
+	SYS_FREMOVEXATTR           = 237
+	SYS_TKILL                  = 238
+	SYS_SENDFILE64             = 239
+	SYS_FUTEX                  = 240
+	SYS_SCHED_SETAFFINITY      = 241
+	SYS_SCHED_GETAFFINITY      = 242
+	SYS_SET_THREAD_AREA        = 243
+	SYS_GET_THREAD_AREA        = 244
+	SYS_IO_SETUP               = 245
+	SYS_IO_DESTROY             = 246
+	SYS_IO_GETEVENTS           = 247
+	SYS_IO_SUBMIT              = 248
+	SYS_IO_CANCEL              = 249
+	SYS_FADVISE64              = 250
+	SYS_EXIT_GROUP             = 252
+	SYS_LOOKUP_DCOOKIE         = 253
+	SYS_EPOLL_CREATE           = 254
+	SYS_EPOLL_CTL              = 255
+	SYS_EPOLL_WAIT             = 256
+	SYS_REMAP_FILE_PAGES       = 257
+	SYS_SET_TID_ADDRESS        = 258
+	SYS_TIMER_CREATE           = 259
+	SYS_TIMER_SETTIME          = 260
+	SYS_TIMER_GETTIME          = 261
+	SYS_TIMER_GETOVERRUN       = 262
+	SYS_TIMER_DELETE           = 263
+	SYS_CLOCK_SETTIME          = 264
+	SYS_CLOCK_GETTIME          = 265
+	SYS_CLOCK_GETRES           = 266
+	SYS_CLOCK_NANOSLEEP        = 267
+	SYS_STATFS64               = 268
+	SYS_FSTATFS64              = 269
+	SYS_TGKILL                 = 270
+	SYS_UTIMES                 = 271
+	SYS_FADVISE64_64           = 272
+	SYS_VSERVER                = 273
+	SYS_MBIND                  = 274
+	SYS_GET_MEMPOLICY          = 275
+	SYS_SET_MEMPOLICY          = 276
+	SYS_MQ_OPEN                = 277
+	SYS_MQ_UNLINK              = 278
+	SYS_MQ_TIMEDSEND           = 279
+	SYS_MQ_TIMEDRECEIVE        = 280
+	SYS_MQ_NOTIFY              = 281
+	SYS_MQ_GETSETATTR          = 282
+	SYS_KEXEC_LOAD             = 283
+	SYS_WAITID                 = 284
+	SYS_ADD_KEY                = 286
+	SYS_REQUEST_KEY            = 287
+	SYS_KEYCTL                 = 288
+	SYS_IOPRIO_SET             = 289
+	SYS_IOPRIO_GET             = 290
+	SYS_INOTIFY_INIT           = 291
+	SYS_INOTIFY_ADD_WATCH      = 292
+	SYS_INOTIFY_RM_WATCH       = 293
+	SYS_MIGRATE_PAGES          = 294
+	SYS_OPENAT                 = 295
+	SYS_MKDIRAT                = 296
+	SYS_MKNODAT                = 297
+	SYS_FCHOWNAT               = 298
+	SYS_FUTIMESAT              = 299
+	SYS_FSTATAT64              = 300
+	SYS_UNLINKAT               = 301
+	SYS_RENAMEAT               = 302
+	SYS_LINKAT                 = 303
+	SYS_SYMLINKAT              = 304
+	SYS_READLINKAT             = 305
+	SYS_FCHMODAT               = 306
+	SYS_FACCESSAT              = 307
+	SYS_PSELECT6               = 308
+	SYS_PPOLL                  = 309
+	SYS_UNSHARE                = 310
+	SYS_SET_ROBUST_LIST        = 311
+	SYS_GET_ROBUST_LIST        = 312
+	SYS_SPLICE                 = 313
+	SYS_SYNC_FILE_RANGE        = 314
+	SYS_TEE                    = 315
+	SYS_VMSPLICE               = 316
+	SYS_MOVE_PAGES             = 317
+	SYS_GETCPU                 = 318
+	SYS_EPOLL_PWAIT            = 319
+	SYS_UTIMENSAT              = 320
+	SYS_SIGNALFD               = 321
+	SYS_TIMERFD_CREATE         = 322
+	SYS_EVENTFD                = 323
+	SYS_FALLOCATE              = 324
+	SYS_TIMERFD_SETTIME        = 325
+	SYS_TIMERFD_GETTIME        = 326
+	SYS_SIGNALFD4              = 327
+	SYS_EVENTFD2               = 328
+	SYS_EPOLL_CREATE1          = 329
+	SYS_DUP3                   = 330
+	SYS_PIPE2                  = 331
+	SYS_INOTIFY_INIT1          = 332
+	SYS_PREADV                 = 333
+	SYS_PWRITEV                = 334
+	SYS_RT_TGSIGQUEUEINFO      = 335
+	SYS_PERF_EVENT_OPEN        = 336
+	SYS_RECVMMSG               = 337
+	SYS_FANOTIFY_INIT          = 338
+	SYS_FANOTIFY_MARK          = 339
+	SYS_PRLIMIT64              = 340
+	SYS_NAME_TO_HANDLE_AT      = 341
+	SYS_OPEN_BY_HANDLE_AT      = 342
+	SYS_CLOCK_ADJTIME          = 343
+	SYS_SYNCFS                 = 344
+	SYS_SENDMMSG               = 345
+	SYS_SETNS                  = 346
+	SYS_PROCESS_VM_READV       = 347
+	SYS_PROCESS_VM_WRITEV      = 348
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
new file mode 100644
index 000000000..ddac31f58
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_amd64.go
@@ -0,0 +1,321 @@
+// mksysnum_linux.pl /usr/include/asm/unistd_64.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build amd64,linux
+
+package unix
+
+const (
+	SYS_READ                   = 0
+	SYS_WRITE                  = 1
+	SYS_OPEN                   = 2
+	SYS_CLOSE                  = 3
+	SYS_STAT                   = 4
+	SYS_FSTAT                  = 5
+	SYS_LSTAT                  = 6
+	SYS_POLL                   = 7
+	SYS_LSEEK                  = 8
+	SYS_MMAP                   = 9
+	SYS_MPROTECT               = 10
+	SYS_MUNMAP                 = 11
+	SYS_BRK                    = 12
+	SYS_RT_SIGACTION           = 13
+	SYS_RT_SIGPROCMASK         = 14
+	SYS_RT_SIGRETURN           = 15
+	SYS_IOCTL                  = 16
+	SYS_PREAD64                = 17
+	SYS_PWRITE64               = 18
+	SYS_READV                  = 19
+	SYS_WRITEV                 = 20
+	SYS_ACCESS                 = 21
+	SYS_PIPE                   = 22
+	SYS_SELECT                 = 23
+	SYS_SCHED_YIELD            = 24
+	SYS_MREMAP                 = 25
+	SYS_MSYNC                  = 26
+	SYS_MINCORE                = 27
+	SYS_MADVISE                = 28
+	SYS_SHMGET                 = 29
+	SYS_SHMAT                  = 30
+	SYS_SHMCTL                 = 31
+	SYS_DUP                    = 32
+	SYS_DUP2                   = 33
+	SYS_PAUSE                  = 34
+	SYS_NANOSLEEP              = 35
+	SYS_GETITIMER              = 36
+	SYS_ALARM                  = 37
+	SYS_SETITIMER              = 38
+	SYS_GETPID                 = 39
+	SYS_SENDFILE               = 40
+	SYS_SOCKET                 = 41
+	SYS_CONNECT                = 42
+	SYS_ACCEPT                 = 43
+	SYS_SENDTO                 = 44
+	SYS_RECVFROM               = 45
+	SYS_SENDMSG                = 46
+	SYS_RECVMSG                = 47
+	SYS_SHUTDOWN               = 48
+	SYS_BIND                   = 49
+	SYS_LISTEN                 = 50
+	SYS_GETSOCKNAME            = 51
+	SYS_GETPEERNAME            = 52
+	SYS_SOCKETPAIR             = 53
+	SYS_SETSOCKOPT             = 54
+	SYS_GETSOCKOPT             = 55
+	SYS_CLONE                  = 56
+	SYS_FORK                   = 57
+	SYS_VFORK                  = 58
+	SYS_EXECVE                 = 59
+	SYS_EXIT                   = 60
+	SYS_WAIT4                  = 61
+	SYS_KILL                   = 62
+	SYS_UNAME                  = 63
+	SYS_SEMGET                 = 64
+	SYS_SEMOP                  = 65
+	SYS_SEMCTL                 = 66
+	SYS_SHMDT                  = 67
+	SYS_MSGGET                 = 68
+	SYS_MSGSND                 = 69
+	SYS_MSGRCV                 = 70
+	SYS_MSGCTL                 = 71
+	SYS_FCNTL                  = 72
+	SYS_FLOCK                  = 73
+	SYS_FSYNC                  = 74
+	SYS_FDATASYNC              = 75
+	SYS_TRUNCATE               = 76
+	SYS_FTRUNCATE              = 77
+	SYS_GETDENTS               = 78
+	SYS_GETCWD                 = 79
+	SYS_CHDIR                  = 80
+	SYS_FCHDIR                 = 81
+	SYS_RENAME                 = 82
+	SYS_MKDIR                  = 83
+	SYS_RMDIR                  = 84
+	SYS_CREAT                  = 85
+	SYS_LINK                   = 86
+	SYS_UNLINK                 = 87
+	SYS_SYMLINK                = 88
+	SYS_READLINK               = 89
+	SYS_CHMOD                  = 90
+	SYS_FCHMOD                 = 91
+	SYS_CHOWN                  = 92
+	SYS_FCHOWN                 = 93
+	SYS_LCHOWN                 = 94
+	SYS_UMASK                  = 95
+	SYS_GETTIMEOFDAY           = 96
+	SYS_GETRLIMIT              = 97
+	SYS_GETRUSAGE              = 98
+	SYS_SYSINFO                = 99
+	SYS_TIMES                  = 100
+	SYS_PTRACE                 = 101
+	SYS_GETUID                 = 102
+	SYS_SYSLOG                 = 103
+	SYS_GETGID                 = 104
+	SYS_SETUID                 = 105
+	SYS_SETGID                 = 106
+	SYS_GETEUID                = 107
+	SYS_GETEGID                = 108
+	SYS_SETPGID                = 109
+	SYS_GETPPID                = 110
+	SYS_GETPGRP                = 111
+	SYS_SETSID                 = 112
+	SYS_SETREUID               = 113
+	SYS_SETREGID               = 114
+	SYS_GETGROUPS              = 115
+	SYS_SETGROUPS              = 116
+	SYS_SETRESUID              = 117
+	SYS_GETRESUID              = 118
+	SYS_SETRESGID              = 119
+	SYS_GETRESGID              = 120
+	SYS_GETPGID                = 121
+	SYS_SETFSUID               = 122
+	SYS_SETFSGID               = 123
+	SYS_GETSID                 = 124
+	SYS_CAPGET                 = 125
+	SYS_CAPSET                 = 126
+	SYS_RT_SIGPENDING          = 127
+	SYS_RT_SIGTIMEDWAIT        = 128
+	SYS_RT_SIGQUEUEINFO        = 129
+	SYS_RT_SIGSUSPEND          = 130
+	SYS_SIGALTSTACK            = 131
+	SYS_UTIME                  = 132
+	SYS_MKNOD                  = 133
+	SYS_USELIB                 = 134
+	SYS_PERSONALITY            = 135
+	SYS_USTAT                  = 136
+	SYS_STATFS                 = 137
+	SYS_FSTATFS                = 138
+	SYS_SYSFS                  = 139
+	SYS_GETPRIORITY            = 140
+	SYS_SETPRIORITY            = 141
+	SYS_SCHED_SETPARAM         = 142
+	SYS_SCHED_GETPARAM         = 143
+	SYS_SCHED_SETSCHEDULER     = 144
+	SYS_SCHED_GETSCHEDULER     = 145
+	SYS_SCHED_GET_PRIORITY_MAX = 146
+	SYS_SCHED_GET_PRIORITY_MIN = 147
+	SYS_SCHED_RR_GET_INTERVAL  = 148
+	SYS_MLOCK                  = 149
+	SYS_MUNLOCK                = 150
+	SYS_MLOCKALL               = 151
+	SYS_MUNLOCKALL             = 152
+	SYS_VHANGUP                = 153
+	SYS_MODIFY_LDT             = 154
+	SYS_PIVOT_ROOT             = 155
+	SYS__SYSCTL                = 156
+	SYS_PRCTL                  = 157
+	SYS_ARCH_PRCTL             = 158
+	SYS_ADJTIMEX               = 159
+	SYS_SETRLIMIT              = 160
+	SYS_CHROOT                 = 161
+	SYS_SYNC                   = 162
+	SYS_ACCT                   = 163
+	SYS_SETTIMEOFDAY           = 164
+	SYS_MOUNT                  = 165
+	SYS_UMOUNT2                = 166
+	SYS_SWAPON                 = 167
+	SYS_SWAPOFF                = 168
+	SYS_REBOOT                 = 169
+	SYS_SETHOSTNAME            = 170
+	SYS_SETDOMAINNAME          = 171
+	SYS_IOPL                   = 172
+	SYS_IOPERM                 = 173
+	SYS_CREATE_MODULE          = 174
+	SYS_INIT_MODULE            = 175
+	SYS_DELETE_MODULE          = 176
+	SYS_GET_KERNEL_SYMS        = 177
+	SYS_QUERY_MODULE           = 178
+	SYS_QUOTACTL               = 179
+	SYS_NFSSERVCTL             = 180
+	SYS_GETPMSG                = 181
+	SYS_PUTPMSG                = 182
+	SYS_AFS_SYSCALL            = 183
+	SYS_TUXCALL                = 184
+	SYS_SECURITY               = 185
+	SYS_GETTID                 = 186
+	SYS_READAHEAD              = 187
+	SYS_SETXATTR               = 188
+	SYS_LSETXATTR              = 189
+	SYS_FSETXATTR              = 190
+	SYS_GETXATTR               = 191
+	SYS_LGETXATTR              = 192
+	SYS_FGETXATTR              = 193
+	SYS_LISTXATTR              = 194
+	SYS_LLISTXATTR             = 195
+	SYS_FLISTXATTR             = 196
+	SYS_REMOVEXATTR            = 197
+	SYS_LREMOVEXATTR           = 198
+	SYS_FREMOVEXATTR           = 199
+	SYS_TKILL                  = 200
+	SYS_TIME                   = 201
+	SYS_FUTEX                  = 202
+	SYS_SCHED_SETAFFINITY      = 203
+	SYS_SCHED_GETAFFINITY      = 204
+	SYS_SET_THREAD_AREA        = 205
+	SYS_IO_SETUP               = 206
+	SYS_IO_DESTROY             = 207
+	SYS_IO_GETEVENTS           = 208
+	SYS_IO_SUBMIT              = 209
+	SYS_IO_CANCEL              = 210
+	SYS_GET_THREAD_AREA        = 211
+	SYS_LOOKUP_DCOOKIE         = 212
+	SYS_EPOLL_CREATE           = 213
+	SYS_EPOLL_CTL_OLD          = 214
+	SYS_EPOLL_WAIT_OLD         = 215
+	SYS_REMAP_FILE_PAGES       = 216
+	SYS_GETDENTS64             = 217
+	SYS_SET_TID_ADDRESS        = 218
+	SYS_RESTART_SYSCALL        = 219
+	SYS_SEMTIMEDOP             = 220
+	SYS_FADVISE64              = 221
+	SYS_TIMER_CREATE           = 222
+	SYS_TIMER_SETTIME          = 223
+	SYS_TIMER_GETTIME          = 224
+	SYS_TIMER_GETOVERRUN       = 225
+	SYS_TIMER_DELETE           = 226
+	SYS_CLOCK_SETTIME          = 227
+	SYS_CLOCK_GETTIME          = 228
+	SYS_CLOCK_GETRES           = 229
+	SYS_CLOCK_NANOSLEEP        = 230
+	SYS_EXIT_GROUP             = 231
+	SYS_EPOLL_WAIT             = 232
+	SYS_EPOLL_CTL              = 233
+	SYS_TGKILL                 = 234
+	SYS_UTIMES                 = 235
+	SYS_VSERVER                = 236
+	SYS_MBIND                  = 237
+	SYS_SET_MEMPOLICY          = 238
+	SYS_GET_MEMPOLICY          = 239
+	SYS_MQ_OPEN                = 240
+	SYS_MQ_UNLINK              = 241
+	SYS_MQ_TIMEDSEND           = 242
+	SYS_MQ_TIMEDRECEIVE        = 243
+	SYS_MQ_NOTIFY              = 244
+	SYS_MQ_GETSETATTR          = 245
+	SYS_KEXEC_LOAD             = 246
+	SYS_WAITID                 = 247
+	SYS_ADD_KEY                = 248
+	SYS_REQUEST_KEY            = 249
+	SYS_KEYCTL                 = 250
+	SYS_IOPRIO_SET             = 251
+	SYS_IOPRIO_GET             = 252
+	SYS_INOTIFY_INIT           = 253
+	SYS_INOTIFY_ADD_WATCH      = 254
+	SYS_INOTIFY_RM_WATCH       = 255
+	SYS_MIGRATE_PAGES          = 256
+	SYS_OPENAT                 = 257
+	SYS_MKDIRAT                = 258
+	SYS_MKNODAT                = 259
+	SYS_FCHOWNAT               = 260
+	SYS_FUTIMESAT              = 261
+	SYS_NEWFSTATAT             = 262
+	SYS_UNLINKAT               = 263
+	SYS_RENAMEAT               = 264
+	SYS_LINKAT                 = 265
+	SYS_SYMLINKAT              = 266
+	SYS_READLINKAT             = 267
+	SYS_FCHMODAT               = 268
+	SYS_FACCESSAT              = 269
+	SYS_PSELECT6               = 270
+	SYS_PPOLL                  = 271
+	SYS_UNSHARE                = 272
+	SYS_SET_ROBUST_LIST        = 273
+	SYS_GET_ROBUST_LIST        = 274
+	SYS_SPLICE                 = 275
+	SYS_TEE                    = 276
+	SYS_SYNC_FILE_RANGE        = 277
+	SYS_VMSPLICE               = 278
+	SYS_MOVE_PAGES             = 279
+	SYS_UTIMENSAT              = 280
+	SYS_EPOLL_PWAIT            = 281
+	SYS_SIGNALFD               = 282
+	SYS_TIMERFD_CREATE         = 283
+	SYS_EVENTFD                = 284
+	SYS_FALLOCATE              = 285
+	SYS_TIMERFD_SETTIME        = 286
+	SYS_TIMERFD_GETTIME        = 287
+	SYS_ACCEPT4                = 288
+	SYS_SIGNALFD4              = 289
+	SYS_EVENTFD2               = 290
+	SYS_EPOLL_CREATE1          = 291
+	SYS_DUP3                   = 292
+	SYS_PIPE2                  = 293
+	SYS_INOTIFY_INIT1          = 294
+	SYS_PREADV                 = 295
+	SYS_PWRITEV                = 296
+	SYS_RT_TGSIGQUEUEINFO      = 297
+	SYS_PERF_EVENT_OPEN        = 298
+	SYS_RECVMMSG               = 299
+	SYS_FANOTIFY_INIT          = 300
+	SYS_FANOTIFY_MARK          = 301
+	SYS_PRLIMIT64              = 302
+	SYS_NAME_TO_HANDLE_AT      = 303
+	SYS_OPEN_BY_HANDLE_AT      = 304
+	SYS_CLOCK_ADJTIME          = 305
+	SYS_SYNCFS                 = 306
+	SYS_SENDMMSG               = 307
+	SYS_SETNS                  = 308
+	SYS_GETCPU                 = 309
+	SYS_PROCESS_VM_READV       = 310
+	SYS_PROCESS_VM_WRITEV      = 311
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
new file mode 100644
index 000000000..45ced17fc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_arm.go
@@ -0,0 +1,356 @@
+// mksysnum_linux.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build arm,linux
+
+package unix
+
+const (
+	SYS_OABI_SYSCALL_BASE      = 0
+	SYS_SYSCALL_BASE           = 0
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_TIME                   = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_STIME                  = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_SETPGID                = 57
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRLIMIT              = 76
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SELECT                 = 82
+	SYS_SYMLINK                = 83
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_VHANGUP                = 111
+	SYS_SYSCALL                = 113
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_POLL                   = 168
+	SYS_NFSSERVCTL             = 169
+	SYS_SETRESGID              = 170
+	SYS_GETRESGID              = 171
+	SYS_PRCTL                  = 172
+	SYS_RT_SIGRETURN           = 173
+	SYS_RT_SIGACTION           = 174
+	SYS_RT_SIGPROCMASK         = 175
+	SYS_RT_SIGPENDING          = 176
+	SYS_RT_SIGTIMEDWAIT        = 177
+	SYS_RT_SIGQUEUEINFO        = 178
+	SYS_RT_SIGSUSPEND          = 179
+	SYS_PREAD64                = 180
+	SYS_PWRITE64               = 181
+	SYS_CHOWN                  = 182
+	SYS_GETCWD                 = 183
+	SYS_CAPGET                 = 184
+	SYS_CAPSET                 = 185
+	SYS_SIGALTSTACK            = 186
+	SYS_SENDFILE               = 187
+	SYS_VFORK                  = 190
+	SYS_UGETRLIMIT             = 191
+	SYS_MMAP2                  = 192
+	SYS_TRUNCATE64             = 193
+	SYS_FTRUNCATE64            = 194
+	SYS_STAT64                 = 195
+	SYS_LSTAT64                = 196
+	SYS_FSTAT64                = 197
+	SYS_LCHOWN32               = 198
+	SYS_GETUID32               = 199
+	SYS_GETGID32               = 200
+	SYS_GETEUID32              = 201
+	SYS_GETEGID32              = 202
+	SYS_SETREUID32             = 203
+	SYS_SETREGID32             = 204
+	SYS_GETGROUPS32            = 205
+	SYS_SETGROUPS32            = 206
+	SYS_FCHOWN32               = 207
+	SYS_SETRESUID32            = 208
+	SYS_GETRESUID32            = 209
+	SYS_SETRESGID32            = 210
+	SYS_GETRESGID32            = 211
+	SYS_CHOWN32                = 212
+	SYS_SETUID32               = 213
+	SYS_SETGID32               = 214
+	SYS_SETFSUID32             = 215
+	SYS_SETFSGID32             = 216
+	SYS_GETDENTS64             = 217
+	SYS_PIVOT_ROOT             = 218
+	SYS_MINCORE                = 219
+	SYS_MADVISE                = 220
+	SYS_FCNTL64                = 221
+	SYS_GETTID                 = 224
+	SYS_READAHEAD              = 225
+	SYS_SETXATTR               = 226
+	SYS_LSETXATTR              = 227
+	SYS_FSETXATTR              = 228
+	SYS_GETXATTR               = 229
+	SYS_LGETXATTR              = 230
+	SYS_FGETXATTR              = 231
+	SYS_LISTXATTR              = 232
+	SYS_LLISTXATTR             = 233
+	SYS_FLISTXATTR             = 234
+	SYS_REMOVEXATTR            = 235
+	SYS_LREMOVEXATTR           = 236
+	SYS_FREMOVEXATTR           = 237
+	SYS_TKILL                  = 238
+	SYS_SENDFILE64             = 239
+	SYS_FUTEX                  = 240
+	SYS_SCHED_SETAFFINITY      = 241
+	SYS_SCHED_GETAFFINITY      = 242
+	SYS_IO_SETUP               = 243
+	SYS_IO_DESTROY             = 244
+	SYS_IO_GETEVENTS           = 245
+	SYS_IO_SUBMIT              = 246
+	SYS_IO_CANCEL              = 247
+	SYS_EXIT_GROUP             = 248
+	SYS_LOOKUP_DCOOKIE         = 249
+	SYS_EPOLL_CREATE           = 250
+	SYS_EPOLL_CTL              = 251
+	SYS_EPOLL_WAIT             = 252
+	SYS_REMAP_FILE_PAGES       = 253
+	SYS_SET_TID_ADDRESS        = 256
+	SYS_TIMER_CREATE           = 257
+	SYS_TIMER_SETTIME          = 258
+	SYS_TIMER_GETTIME          = 259
+	SYS_TIMER_GETOVERRUN       = 260
+	SYS_TIMER_DELETE           = 261
+	SYS_CLOCK_SETTIME          = 262
+	SYS_CLOCK_GETTIME          = 263
+	SYS_CLOCK_GETRES           = 264
+	SYS_CLOCK_NANOSLEEP        = 265
+	SYS_STATFS64               = 266
+	SYS_FSTATFS64              = 267
+	SYS_TGKILL                 = 268
+	SYS_UTIMES                 = 269
+	SYS_ARM_FADVISE64_64       = 270
+	SYS_PCICONFIG_IOBASE       = 271
+	SYS_PCICONFIG_READ         = 272
+	SYS_PCICONFIG_WRITE        = 273
+	SYS_MQ_OPEN                = 274
+	SYS_MQ_UNLINK              = 275
+	SYS_MQ_TIMEDSEND           = 276
+	SYS_MQ_TIMEDRECEIVE        = 277
+	SYS_MQ_NOTIFY              = 278
+	SYS_MQ_GETSETATTR          = 279
+	SYS_WAITID                 = 280
+	SYS_SOCKET                 = 281
+	SYS_BIND                   = 282
+	SYS_CONNECT                = 283
+	SYS_LISTEN                 = 284
+	SYS_ACCEPT                 = 285
+	SYS_GETSOCKNAME            = 286
+	SYS_GETPEERNAME            = 287
+	SYS_SOCKETPAIR             = 288
+	SYS_SEND                   = 289
+	SYS_SENDTO                 = 290
+	SYS_RECV                   = 291
+	SYS_RECVFROM               = 292
+	SYS_SHUTDOWN               = 293
+	SYS_SETSOCKOPT             = 294
+	SYS_GETSOCKOPT             = 295
+	SYS_SENDMSG                = 296
+	SYS_RECVMSG                = 297
+	SYS_SEMOP                  = 298
+	SYS_SEMGET                 = 299
+	SYS_SEMCTL                 = 300
+	SYS_MSGSND                 = 301
+	SYS_MSGRCV                 = 302
+	SYS_MSGGET                 = 303
+	SYS_MSGCTL                 = 304
+	SYS_SHMAT                  = 305
+	SYS_SHMDT                  = 306
+	SYS_SHMGET                 = 307
+	SYS_SHMCTL                 = 308
+	SYS_ADD_KEY                = 309
+	SYS_REQUEST_KEY            = 310
+	SYS_KEYCTL                 = 311
+	SYS_SEMTIMEDOP             = 312
+	SYS_VSERVER                = 313
+	SYS_IOPRIO_SET             = 314
+	SYS_IOPRIO_GET             = 315
+	SYS_INOTIFY_INIT           = 316
+	SYS_INOTIFY_ADD_WATCH      = 317
+	SYS_INOTIFY_RM_WATCH       = 318
+	SYS_MBIND                  = 319
+	SYS_GET_MEMPOLICY          = 320
+	SYS_SET_MEMPOLICY          = 321
+	SYS_OPENAT                 = 322
+	SYS_MKDIRAT                = 323
+	SYS_MKNODAT                = 324
+	SYS_FCHOWNAT               = 325
+	SYS_FUTIMESAT              = 326
+	SYS_FSTATAT64              = 327
+	SYS_UNLINKAT               = 328
+	SYS_RENAMEAT               = 329
+	SYS_LINKAT                 = 330
+	SYS_SYMLINKAT              = 331
+	SYS_READLINKAT             = 332
+	SYS_FCHMODAT               = 333
+	SYS_FACCESSAT              = 334
+	SYS_PSELECT6               = 335
+	SYS_PPOLL                  = 336
+	SYS_UNSHARE                = 337
+	SYS_SET_ROBUST_LIST        = 338
+	SYS_GET_ROBUST_LIST        = 339
+	SYS_SPLICE                 = 340
+	SYS_ARM_SYNC_FILE_RANGE    = 341
+	SYS_TEE                    = 342
+	SYS_VMSPLICE               = 343
+	SYS_MOVE_PAGES             = 344
+	SYS_GETCPU                 = 345
+	SYS_EPOLL_PWAIT            = 346
+	SYS_KEXEC_LOAD             = 347
+	SYS_UTIMENSAT              = 348
+	SYS_SIGNALFD               = 349
+	SYS_TIMERFD_CREATE         = 350
+	SYS_EVENTFD                = 351
+	SYS_FALLOCATE              = 352
+	SYS_TIMERFD_SETTIME        = 353
+	SYS_TIMERFD_GETTIME        = 354
+	SYS_SIGNALFD4              = 355
+	SYS_EVENTFD2               = 356
+	SYS_EPOLL_CREATE1          = 357
+	SYS_DUP3                   = 358
+	SYS_PIPE2                  = 359
+	SYS_INOTIFY_INIT1          = 360
+	SYS_PREADV                 = 361
+	SYS_PWRITEV                = 362
+	SYS_RT_TGSIGQUEUEINFO      = 363
+	SYS_PERF_EVENT_OPEN        = 364
+	SYS_RECVMMSG               = 365
+	SYS_ACCEPT4                = 366
+	SYS_FANOTIFY_INIT          = 367
+	SYS_FANOTIFY_MARK          = 368
+	SYS_PRLIMIT64              = 369
+	SYS_NAME_TO_HANDLE_AT      = 370
+	SYS_OPEN_BY_HANDLE_AT      = 371
+	SYS_CLOCK_ADJTIME          = 372
+	SYS_SYNCFS                 = 373
+	SYS_SENDMMSG               = 374
+	SYS_SETNS                  = 375
+	SYS_PROCESS_VM_READV       = 376
+	SYS_PROCESS_VM_WRITEV      = 377
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
new file mode 100644
index 000000000..2e9514f28
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_arm64.go
@@ -0,0 +1,272 @@
+// mksysnum_linux.pl /usr/include/asm-generic/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build arm64,linux
+
+package unix
+
+const (
+	SYS_IO_SETUP               = 0
+	SYS_IO_DESTROY             = 1
+	SYS_IO_SUBMIT              = 2
+	SYS_IO_CANCEL              = 3
+	SYS_IO_GETEVENTS           = 4
+	SYS_SETXATTR               = 5
+	SYS_LSETXATTR              = 6
+	SYS_FSETXATTR              = 7
+	SYS_GETXATTR               = 8
+	SYS_LGETXATTR              = 9
+	SYS_FGETXATTR              = 10
+	SYS_LISTXATTR              = 11
+	SYS_LLISTXATTR             = 12
+	SYS_FLISTXATTR             = 13
+	SYS_REMOVEXATTR            = 14
+	SYS_LREMOVEXATTR           = 15
+	SYS_FREMOVEXATTR           = 16
+	SYS_GETCWD                 = 17
+	SYS_LOOKUP_DCOOKIE         = 18
+	SYS_EVENTFD2               = 19
+	SYS_EPOLL_CREATE1          = 20
+	SYS_EPOLL_CTL              = 21
+	SYS_EPOLL_PWAIT            = 22
+	SYS_DUP                    = 23
+	SYS_DUP3                   = 24
+	SYS_FCNTL                  = 25
+	SYS_INOTIFY_INIT1          = 26
+	SYS_INOTIFY_ADD_WATCH      = 27
+	SYS_INOTIFY_RM_WATCH       = 28
+	SYS_IOCTL                  = 29
+	SYS_IOPRIO_SET             = 30
+	SYS_IOPRIO_GET             = 31
+	SYS_FLOCK                  = 32
+	SYS_MKNODAT                = 33
+	SYS_MKDIRAT                = 34
+	SYS_UNLINKAT               = 35
+	SYS_SYMLINKAT              = 36
+	SYS_LINKAT                 = 37
+	SYS_RENAMEAT               = 38
+	SYS_UMOUNT2                = 39
+	SYS_MOUNT                  = 40
+	SYS_PIVOT_ROOT             = 41
+	SYS_NFSSERVCTL             = 42
+	SYS_STATFS                 = 43
+	SYS_FSTATFS                = 44
+	SYS_TRUNCATE               = 45
+	SYS_FTRUNCATE              = 46
+	SYS_FALLOCATE              = 47
+	SYS_FACCESSAT              = 48
+	SYS_CHDIR                  = 49
+	SYS_FCHDIR                 = 50
+	SYS_CHROOT                 = 51
+	SYS_FCHMOD                 = 52
+	SYS_FCHMODAT               = 53
+	SYS_FCHOWNAT               = 54
+	SYS_FCHOWN                 = 55
+	SYS_OPENAT                 = 56
+	SYS_CLOSE                  = 57
+	SYS_VHANGUP                = 58
+	SYS_PIPE2                  = 59
+	SYS_QUOTACTL               = 60
+	SYS_GETDENTS64             = 61
+	SYS_LSEEK                  = 62
+	SYS_READ                   = 63
+	SYS_WRITE                  = 64
+	SYS_READV                  = 65
+	SYS_WRITEV                 = 66
+	SYS_PREAD64                = 67
+	SYS_PWRITE64               = 68
+	SYS_PREADV                 = 69
+	SYS_PWRITEV                = 70
+	SYS_SENDFILE               = 71
+	SYS_PSELECT6               = 72
+	SYS_PPOLL                  = 73
+	SYS_SIGNALFD4              = 74
+	SYS_VMSPLICE               = 75
+	SYS_SPLICE                 = 76
+	SYS_TEE                    = 77
+	SYS_READLINKAT             = 78
+	SYS_FSTATAT                = 79
+	SYS_FSTAT                  = 80
+	SYS_SYNC                   = 81
+	SYS_FSYNC                  = 82
+	SYS_FDATASYNC              = 83
+	SYS_SYNC_FILE_RANGE        = 84
+	SYS_TIMERFD_CREATE         = 85
+	SYS_TIMERFD_SETTIME        = 86
+	SYS_TIMERFD_GETTIME        = 87
+	SYS_UTIMENSAT              = 88
+	SYS_ACCT                   = 89
+	SYS_CAPGET                 = 90
+	SYS_CAPSET                 = 91
+	SYS_PERSONALITY            = 92
+	SYS_EXIT                   = 93
+	SYS_EXIT_GROUP             = 94
+	SYS_WAITID                 = 95
+	SYS_SET_TID_ADDRESS        = 96
+	SYS_UNSHARE                = 97
+	SYS_FUTEX                  = 98
+	SYS_SET_ROBUST_LIST        = 99
+	SYS_GET_ROBUST_LIST        = 100
+	SYS_NANOSLEEP              = 101
+	SYS_GETITIMER              = 102
+	SYS_SETITIMER              = 103
+	SYS_KEXEC_LOAD             = 104
+	SYS_INIT_MODULE            = 105
+	SYS_DELETE_MODULE          = 106
+	SYS_TIMER_CREATE           = 107
+	SYS_TIMER_GETTIME          = 108
+	SYS_TIMER_GETOVERRUN       = 109
+	SYS_TIMER_SETTIME          = 110
+	SYS_TIMER_DELETE           = 111
+	SYS_CLOCK_SETTIME          = 112
+	SYS_CLOCK_GETTIME          = 113
+	SYS_CLOCK_GETRES           = 114
+	SYS_CLOCK_NANOSLEEP        = 115
+	SYS_SYSLOG                 = 116
+	SYS_PTRACE                 = 117
+	SYS_SCHED_SETPARAM         = 118
+	SYS_SCHED_SETSCHEDULER     = 119
+	SYS_SCHED_GETSCHEDULER     = 120
+	SYS_SCHED_GETPARAM         = 121
+	SYS_SCHED_SETAFFINITY      = 122
+	SYS_SCHED_GETAFFINITY      = 123
+	SYS_SCHED_YIELD            = 124
+	SYS_SCHED_GET_PRIORITY_MAX = 125
+	SYS_SCHED_GET_PRIORITY_MIN = 126
+	SYS_SCHED_RR_GET_INTERVAL  = 127
+	SYS_RESTART_SYSCALL        = 128
+	SYS_KILL                   = 129
+	SYS_TKILL                  = 130
+	SYS_TGKILL                 = 131
+	SYS_SIGALTSTACK            = 132
+	SYS_RT_SIGSUSPEND          = 133
+	SYS_RT_SIGACTION           = 134
+	SYS_RT_SIGPROCMASK         = 135
+	SYS_RT_SIGPENDING          = 136
+	SYS_RT_SIGTIMEDWAIT        = 137
+	SYS_RT_SIGQUEUEINFO        = 138
+	SYS_RT_SIGRETURN           = 139
+	SYS_SETPRIORITY            = 140
+	SYS_GETPRIORITY            = 141
+	SYS_REBOOT                 = 142
+	SYS_SETREGID               = 143
+	SYS_SETGID                 = 144
+	SYS_SETREUID               = 145
+	SYS_SETUID                 = 146
+	SYS_SETRESUID              = 147
+	SYS_GETRESUID              = 148
+	SYS_SETRESGID              = 149
+	SYS_GETRESGID              = 150
+	SYS_SETFSUID               = 151
+	SYS_SETFSGID               = 152
+	SYS_TIMES                  = 153
+	SYS_SETPGID                = 154
+	SYS_GETPGID                = 155
+	SYS_GETSID                 = 156
+	SYS_SETSID                 = 157
+	SYS_GETGROUPS              = 158
+	SYS_SETGROUPS              = 159
+	SYS_UNAME                  = 160
+	SYS_SETHOSTNAME            = 161
+	SYS_SETDOMAINNAME          = 162
+	SYS_GETRLIMIT              = 163
+	SYS_SETRLIMIT              = 164
+	SYS_GETRUSAGE              = 165
+	SYS_UMASK                  = 166
+	SYS_PRCTL                  = 167
+	SYS_GETCPU                 = 168
+	SYS_GETTIMEOFDAY           = 169
+	SYS_SETTIMEOFDAY           = 170
+	SYS_ADJTIMEX               = 171
+	SYS_GETPID                 = 172
+	SYS_GETPPID                = 173
+	SYS_GETUID                 = 174
+	SYS_GETEUID                = 175
+	SYS_GETGID                 = 176
+	SYS_GETEGID                = 177
+	SYS_GETTID                 = 178
+	SYS_SYSINFO                = 179
+	SYS_MQ_OPEN                = 180
+	SYS_MQ_UNLINK              = 181
+	SYS_MQ_TIMEDSEND           = 182
+	SYS_MQ_TIMEDRECEIVE        = 183
+	SYS_MQ_NOTIFY              = 184
+	SYS_MQ_GETSETATTR          = 185
+	SYS_MSGGET                 = 186
+	SYS_MSGCTL                 = 187
+	SYS_MSGRCV                 = 188
+	SYS_MSGSND                 = 189
+	SYS_SEMGET                 = 190
+	SYS_SEMCTL                 = 191
+	SYS_SEMTIMEDOP             = 192
+	SYS_SEMOP                  = 193
+	SYS_SHMGET                 = 194
+	SYS_SHMCTL                 = 195
+	SYS_SHMAT                  = 196
+	SYS_SHMDT                  = 197
+	SYS_SOCKET                 = 198
+	SYS_SOCKETPAIR             = 199
+	SYS_BIND                   = 200
+	SYS_LISTEN                 = 201
+	SYS_ACCEPT                 = 202
+	SYS_CONNECT                = 203
+	SYS_GETSOCKNAME            = 204
+	SYS_GETPEERNAME            = 205
+	SYS_SENDTO                 = 206
+	SYS_RECVFROM               = 207
+	SYS_SETSOCKOPT             = 208
+	SYS_GETSOCKOPT             = 209
+	SYS_SHUTDOWN               = 210
+	SYS_SENDMSG                = 211
+	SYS_RECVMSG                = 212
+	SYS_READAHEAD              = 213
+	SYS_BRK                    = 214
+	SYS_MUNMAP                 = 215
+	SYS_MREMAP                 = 216
+	SYS_ADD_KEY                = 217
+	SYS_REQUEST_KEY            = 218
+	SYS_KEYCTL                 = 219
+	SYS_CLONE                  = 220
+	SYS_EXECVE                 = 221
+	SYS_MMAP                   = 222
+	SYS_FADVISE64              = 223
+	SYS_SWAPON                 = 224
+	SYS_SWAPOFF                = 225
+	SYS_MPROTECT               = 226
+	SYS_MSYNC                  = 227
+	SYS_MLOCK                  = 228
+	SYS_MUNLOCK                = 229
+	SYS_MLOCKALL               = 230
+	SYS_MUNLOCKALL             = 231
+	SYS_MINCORE                = 232
+	SYS_MADVISE                = 233
+	SYS_REMAP_FILE_PAGES       = 234
+	SYS_MBIND                  = 235
+	SYS_GET_MEMPOLICY          = 236
+	SYS_SET_MEMPOLICY          = 237
+	SYS_MIGRATE_PAGES          = 238
+	SYS_MOVE_PAGES             = 239
+	SYS_RT_TGSIGQUEUEINFO      = 240
+	SYS_PERF_EVENT_OPEN        = 241
+	SYS_ACCEPT4                = 242
+	SYS_RECVMMSG               = 243
+	SYS_ARCH_SPECIFIC_SYSCALL  = 244
+	SYS_WAIT4                  = 260
+	SYS_PRLIMIT64              = 261
+	SYS_FANOTIFY_INIT          = 262
+	SYS_FANOTIFY_MARK          = 263
+	SYS_NAME_TO_HANDLE_AT      = 264
+	SYS_OPEN_BY_HANDLE_AT      = 265
+	SYS_CLOCK_ADJTIME          = 266
+	SYS_SYNCFS                 = 267
+	SYS_SETNS                  = 268
+	SYS_SENDMMSG               = 269
+	SYS_PROCESS_VM_READV       = 270
+	SYS_PROCESS_VM_WRITEV      = 271
+	SYS_KCMP                   = 272
+	SYS_FINIT_MODULE           = 273
+	SYS_SCHED_SETATTR          = 274
+	SYS_SCHED_GETATTR          = 275
+	SYS_RENAMEAT2              = 276
+	SYS_SECCOMP                = 277
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
new file mode 100644
index 000000000..5ffe1c719
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64.go
@@ -0,0 +1,327 @@
+// mksysnum_linux.pl /usr/include/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build mips64,linux
+
+package unix
+
+const (
+	SYS_READ                   = 5000
+	SYS_WRITE                  = 5001
+	SYS_OPEN                   = 5002
+	SYS_CLOSE                  = 5003
+	SYS_STAT                   = 5004
+	SYS_FSTAT                  = 5005
+	SYS_LSTAT                  = 5006
+	SYS_POLL                   = 5007
+	SYS_LSEEK                  = 5008
+	SYS_MMAP                   = 5009
+	SYS_MPROTECT               = 5010
+	SYS_MUNMAP                 = 5011
+	SYS_BRK                    = 5012
+	SYS_RT_SIGACTION           = 5013
+	SYS_RT_SIGPROCMASK         = 5014
+	SYS_IOCTL                  = 5015
+	SYS_PREAD64                = 5016
+	SYS_PWRITE64               = 5017
+	SYS_READV                  = 5018
+	SYS_WRITEV                 = 5019
+	SYS_ACCESS                 = 5020
+	SYS_PIPE                   = 5021
+	SYS__NEWSELECT             = 5022
+	SYS_SCHED_YIELD            = 5023
+	SYS_MREMAP                 = 5024
+	SYS_MSYNC                  = 5025
+	SYS_MINCORE                = 5026
+	SYS_MADVISE                = 5027
+	SYS_SHMGET                 = 5028
+	SYS_SHMAT                  = 5029
+	SYS_SHMCTL                 = 5030
+	SYS_DUP                    = 5031
+	SYS_DUP2                   = 5032
+	SYS_PAUSE                  = 5033
+	SYS_NANOSLEEP              = 5034
+	SYS_GETITIMER              = 5035
+	SYS_SETITIMER              = 5036
+	SYS_ALARM                  = 5037
+	SYS_GETPID                 = 5038
+	SYS_SENDFILE               = 5039
+	SYS_SOCKET                 = 5040
+	SYS_CONNECT                = 5041
+	SYS_ACCEPT                 = 5042
+	SYS_SENDTO                 = 5043
+	SYS_RECVFROM               = 5044
+	SYS_SENDMSG                = 5045
+	SYS_RECVMSG                = 5046
+	SYS_SHUTDOWN               = 5047
+	SYS_BIND                   = 5048
+	SYS_LISTEN                 = 5049
+	SYS_GETSOCKNAME            = 5050
+	SYS_GETPEERNAME            = 5051
+	SYS_SOCKETPAIR             = 5052
+	SYS_SETSOCKOPT             = 5053
+	SYS_GETSOCKOPT             = 5054
+	SYS_CLONE                  = 5055
+	SYS_FORK                   = 5056
+	SYS_EXECVE                 = 5057
+	SYS_EXIT                   = 5058
+	SYS_WAIT4                  = 5059
+	SYS_KILL                   = 5060
+	SYS_UNAME                  = 5061
+	SYS_SEMGET                 = 5062
+	SYS_SEMOP                  = 5063
+	SYS_SEMCTL                 = 5064
+	SYS_SHMDT                  = 5065
+	SYS_MSGGET                 = 5066
+	SYS_MSGSND                 = 5067
+	SYS_MSGRCV                 = 5068
+	SYS_MSGCTL                 = 5069
+	SYS_FCNTL                  = 5070
+	SYS_FLOCK                  = 5071
+	SYS_FSYNC                  = 5072
+	SYS_FDATASYNC              = 5073
+	SYS_TRUNCATE               = 5074
+	SYS_FTRUNCATE              = 5075
+	SYS_GETDENTS               = 5076
+	SYS_GETCWD                 = 5077
+	SYS_CHDIR                  = 5078
+	SYS_FCHDIR                 = 5079
+	SYS_RENAME                 = 5080
+	SYS_MKDIR                  = 5081
+	SYS_RMDIR                  = 5082
+	SYS_CREAT                  = 5083
+	SYS_LINK                   = 5084
+	SYS_UNLINK                 = 5085
+	SYS_SYMLINK                = 5086
+	SYS_READLINK               = 5087
+	SYS_CHMOD                  = 5088
+	SYS_FCHMOD                 = 5089
+	SYS_CHOWN                  = 5090
+	SYS_FCHOWN                 = 5091
+	SYS_LCHOWN                 = 5092
+	SYS_UMASK                  = 5093
+	SYS_GETTIMEOFDAY           = 5094
+	SYS_GETRLIMIT              = 5095
+	SYS_GETRUSAGE              = 5096
+	SYS_SYSINFO                = 5097
+	SYS_TIMES                  = 5098
+	SYS_PTRACE                 = 5099
+	SYS_GETUID                 = 5100
+	SYS_SYSLOG                 = 5101
+	SYS_GETGID                 = 5102
+	SYS_SETUID                 = 5103
+	SYS_SETGID                 = 5104
+	SYS_GETEUID                = 5105
+	SYS_GETEGID                = 5106
+	SYS_SETPGID                = 5107
+	SYS_GETPPID                = 5108
+	SYS_GETPGRP                = 5109
+	SYS_SETSID                 = 5110
+	SYS_SETREUID               = 5111
+	SYS_SETREGID               = 5112
+	SYS_GETGROUPS              = 5113
+	SYS_SETGROUPS              = 5114
+	SYS_SETRESUID              = 5115
+	SYS_GETRESUID              = 5116
+	SYS_SETRESGID              = 5117
+	SYS_GETRESGID              = 5118
+	SYS_GETPGID                = 5119
+	SYS_SETFSUID               = 5120
+	SYS_SETFSGID               = 5121
+	SYS_GETSID                 = 5122
+	SYS_CAPGET                 = 5123
+	SYS_CAPSET                 = 5124
+	SYS_RT_SIGPENDING          = 5125
+	SYS_RT_SIGTIMEDWAIT        = 5126
+	SYS_RT_SIGQUEUEINFO        = 5127
+	SYS_RT_SIGSUSPEND          = 5128
+	SYS_SIGALTSTACK            = 5129
+	SYS_UTIME                  = 5130
+	SYS_MKNOD                  = 5131
+	SYS_PERSONALITY            = 5132
+	SYS_USTAT                  = 5133
+	SYS_STATFS                 = 5134
+	SYS_FSTATFS                = 5135
+	SYS_SYSFS                  = 5136
+	SYS_GETPRIORITY            = 5137
+	SYS_SETPRIORITY            = 5138
+	SYS_SCHED_SETPARAM         = 5139
+	SYS_SCHED_GETPARAM         = 5140
+	SYS_SCHED_SETSCHEDULER     = 5141
+	SYS_SCHED_GETSCHEDULER     = 5142
+	SYS_SCHED_GET_PRIORITY_MAX = 5143
+	SYS_SCHED_GET_PRIORITY_MIN = 5144
+	SYS_SCHED_RR_GET_INTERVAL  = 5145
+	SYS_MLOCK                  = 5146
+	SYS_MUNLOCK                = 5147
+	SYS_MLOCKALL               = 5148
+	SYS_MUNLOCKALL             = 5149
+	SYS_VHANGUP                = 5150
+	SYS_PIVOT_ROOT             = 5151
+	SYS__SYSCTL                = 5152
+	SYS_PRCTL                  = 5153
+	SYS_ADJTIMEX               = 5154
+	SYS_SETRLIMIT              = 5155
+	SYS_CHROOT                 = 5156
+	SYS_SYNC                   = 5157
+	SYS_ACCT                   = 5158
+	SYS_SETTIMEOFDAY           = 5159
+	SYS_MOUNT                  = 5160
+	SYS_UMOUNT2                = 5161
+	SYS_SWAPON                 = 5162
+	SYS_SWAPOFF                = 5163
+	SYS_REBOOT                 = 5164
+	SYS_SETHOSTNAME            = 5165
+	SYS_SETDOMAINNAME          = 5166
+	SYS_CREATE_MODULE          = 5167
+	SYS_INIT_MODULE            = 5168
+	SYS_DELETE_MODULE          = 5169
+	SYS_GET_KERNEL_SYMS        = 5170
+	SYS_QUERY_MODULE           = 5171
+	SYS_QUOTACTL               = 5172
+	SYS_NFSSERVCTL             = 5173
+	SYS_GETPMSG                = 5174
+	SYS_PUTPMSG                = 5175
+	SYS_AFS_SYSCALL            = 5176
+	SYS_RESERVED177            = 5177
+	SYS_GETTID                 = 5178
+	SYS_READAHEAD              = 5179
+	SYS_SETXATTR               = 5180
+	SYS_LSETXATTR              = 5181
+	SYS_FSETXATTR              = 5182
+	SYS_GETXATTR               = 5183
+	SYS_LGETXATTR              = 5184
+	SYS_FGETXATTR              = 5185
+	SYS_LISTXATTR              = 5186
+	SYS_LLISTXATTR             = 5187
+	SYS_FLISTXATTR             = 5188
+	SYS_REMOVEXATTR            = 5189
+	SYS_LREMOVEXATTR           = 5190
+	SYS_FREMOVEXATTR           = 5191
+	SYS_TKILL                  = 5192
+	SYS_RESERVED193            = 5193
+	SYS_FUTEX                  = 5194
+	SYS_SCHED_SETAFFINITY      = 5195
+	SYS_SCHED_GETAFFINITY      = 5196
+	SYS_CACHEFLUSH             = 5197
+	SYS_CACHECTL               = 5198
+	SYS_SYSMIPS                = 5199
+	SYS_IO_SETUP               = 5200
+	SYS_IO_DESTROY             = 5201
+	SYS_IO_GETEVENTS           = 5202
+	SYS_IO_SUBMIT              = 5203
+	SYS_IO_CANCEL              = 5204
+	SYS_EXIT_GROUP             = 5205
+	SYS_LOOKUP_DCOOKIE         = 5206
+	SYS_EPOLL_CREATE           = 5207
+	SYS_EPOLL_CTL              = 5208
+	SYS_EPOLL_WAIT             = 5209
+	SYS_REMAP_FILE_PAGES       = 5210
+	SYS_RT_SIGRETURN           = 5211
+	SYS_SET_TID_ADDRESS        = 5212
+	SYS_RESTART_SYSCALL        = 5213
+	SYS_SEMTIMEDOP             = 5214
+	SYS_FADVISE64              = 5215
+	SYS_TIMER_CREATE           = 5216
+	SYS_TIMER_SETTIME          = 5217
+	SYS_TIMER_GETTIME          = 5218
+	SYS_TIMER_GETOVERRUN       = 5219
+	SYS_TIMER_DELETE           = 5220
+	SYS_CLOCK_SETTIME          = 5221
+	SYS_CLOCK_GETTIME          = 5222
+	SYS_CLOCK_GETRES           = 5223
+	SYS_CLOCK_NANOSLEEP        = 5224
+	SYS_TGKILL                 = 5225
+	SYS_UTIMES                 = 5226
+	SYS_MBIND                  = 5227
+	SYS_GET_MEMPOLICY          = 5228
+	SYS_SET_MEMPOLICY          = 5229
+	SYS_MQ_OPEN                = 5230
+	SYS_MQ_UNLINK              = 5231
+	SYS_MQ_TIMEDSEND           = 5232
+	SYS_MQ_TIMEDRECEIVE        = 5233
+	SYS_MQ_NOTIFY              = 5234
+	SYS_MQ_GETSETATTR          = 5235
+	SYS_VSERVER                = 5236
+	SYS_WAITID                 = 5237
+	SYS_ADD_KEY                = 5239
+	SYS_REQUEST_KEY            = 5240
+	SYS_KEYCTL                 = 5241
+	SYS_SET_THREAD_AREA        = 5242
+	SYS_INOTIFY_INIT           = 5243
+	SYS_INOTIFY_ADD_WATCH      = 5244
+	SYS_INOTIFY_RM_WATCH       = 5245
+	SYS_MIGRATE_PAGES          = 5246
+	SYS_OPENAT                 = 5247
+	SYS_MKDIRAT                = 5248
+	SYS_MKNODAT                = 5249
+	SYS_FCHOWNAT               = 5250
+	SYS_FUTIMESAT              = 5251
+	SYS_NEWFSTATAT             = 5252
+	SYS_UNLINKAT               = 5253
+	SYS_RENAMEAT               = 5254
+	SYS_LINKAT                 = 5255
+	SYS_SYMLINKAT              = 5256
+	SYS_READLINKAT             = 5257
+	SYS_FCHMODAT               = 5258
+	SYS_FACCESSAT              = 5259
+	SYS_PSELECT6               = 5260
+	SYS_PPOLL                  = 5261
+	SYS_UNSHARE                = 5262
+	SYS_SPLICE                 = 5263
+	SYS_SYNC_FILE_RANGE        = 5264
+	SYS_TEE                    = 5265
+	SYS_VMSPLICE               = 5266
+	SYS_MOVE_PAGES             = 5267
+	SYS_SET_ROBUST_LIST        = 5268
+	SYS_GET_ROBUST_LIST        = 5269
+	SYS_KEXEC_LOAD             = 5270
+	SYS_GETCPU                 = 5271
+	SYS_EPOLL_PWAIT            = 5272
+	SYS_IOPRIO_SET             = 5273
+	SYS_IOPRIO_GET             = 5274
+	SYS_UTIMENSAT              = 5275
+	SYS_SIGNALFD               = 5276
+	SYS_TIMERFD                = 5277
+	SYS_EVENTFD                = 5278
+	SYS_FALLOCATE              = 5279
+	SYS_TIMERFD_CREATE         = 5280
+	SYS_TIMERFD_GETTIME        = 5281
+	SYS_TIMERFD_SETTIME        = 5282
+	SYS_SIGNALFD4              = 5283
+	SYS_EVENTFD2               = 5284
+	SYS_EPOLL_CREATE1          = 5285
+	SYS_DUP3                   = 5286
+	SYS_PIPE2                  = 5287
+	SYS_INOTIFY_INIT1          = 5288
+	SYS_PREADV                 = 5289
+	SYS_PWRITEV                = 5290
+	SYS_RT_TGSIGQUEUEINFO      = 5291
+	SYS_PERF_EVENT_OPEN        = 5292
+	SYS_ACCEPT4                = 5293
+	SYS_RECVMMSG               = 5294
+	SYS_FANOTIFY_INIT          = 5295
+	SYS_FANOTIFY_MARK          = 5296
+	SYS_PRLIMIT64              = 5297
+	SYS_NAME_TO_HANDLE_AT      = 5298
+	SYS_OPEN_BY_HANDLE_AT      = 5299
+	SYS_CLOCK_ADJTIME          = 5300
+	SYS_SYNCFS                 = 5301
+	SYS_SENDMMSG               = 5302
+	SYS_SETNS                  = 5303
+	SYS_PROCESS_VM_READV       = 5304
+	SYS_PROCESS_VM_WRITEV      = 5305
+	SYS_KCMP                   = 5306
+	SYS_FINIT_MODULE           = 5307
+	SYS_GETDENTS64             = 5308
+	SYS_SCHED_SETATTR          = 5309
+	SYS_SCHED_GETATTR          = 5310
+	SYS_RENAMEAT2              = 5311
+	SYS_SECCOMP                = 5312
+	SYS_GETRANDOM              = 5313
+	SYS_MEMFD_CREATE           = 5314
+	SYS_BPF                    = 5315
+	SYS_EXECVEAT               = 5316
+	SYS_USERFAULTFD            = 5317
+	SYS_MEMBARRIER             = 5318
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
new file mode 100644
index 000000000..d192b940c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_mips64le.go
@@ -0,0 +1,327 @@
+// mksysnum_linux.pl /usr/include/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build mips64le,linux
+
+package unix
+
+const (
+	SYS_READ                   = 5000
+	SYS_WRITE                  = 5001
+	SYS_OPEN                   = 5002
+	SYS_CLOSE                  = 5003
+	SYS_STAT                   = 5004
+	SYS_FSTAT                  = 5005
+	SYS_LSTAT                  = 5006
+	SYS_POLL                   = 5007
+	SYS_LSEEK                  = 5008
+	SYS_MMAP                   = 5009
+	SYS_MPROTECT               = 5010
+	SYS_MUNMAP                 = 5011
+	SYS_BRK                    = 5012
+	SYS_RT_SIGACTION           = 5013
+	SYS_RT_SIGPROCMASK         = 5014
+	SYS_IOCTL                  = 5015
+	SYS_PREAD64                = 5016
+	SYS_PWRITE64               = 5017
+	SYS_READV                  = 5018
+	SYS_WRITEV                 = 5019
+	SYS_ACCESS                 = 5020
+	SYS_PIPE                   = 5021
+	SYS__NEWSELECT             = 5022
+	SYS_SCHED_YIELD            = 5023
+	SYS_MREMAP                 = 5024
+	SYS_MSYNC                  = 5025
+	SYS_MINCORE                = 5026
+	SYS_MADVISE                = 5027
+	SYS_SHMGET                 = 5028
+	SYS_SHMAT                  = 5029
+	SYS_SHMCTL                 = 5030
+	SYS_DUP                    = 5031
+	SYS_DUP2                   = 5032
+	SYS_PAUSE                  = 5033
+	SYS_NANOSLEEP              = 5034
+	SYS_GETITIMER              = 5035
+	SYS_SETITIMER              = 5036
+	SYS_ALARM                  = 5037
+	SYS_GETPID                 = 5038
+	SYS_SENDFILE               = 5039
+	SYS_SOCKET                 = 5040
+	SYS_CONNECT                = 5041
+	SYS_ACCEPT                 = 5042
+	SYS_SENDTO                 = 5043
+	SYS_RECVFROM               = 5044
+	SYS_SENDMSG                = 5045
+	SYS_RECVMSG                = 5046
+	SYS_SHUTDOWN               = 5047
+	SYS_BIND                   = 5048
+	SYS_LISTEN                 = 5049
+	SYS_GETSOCKNAME            = 5050
+	SYS_GETPEERNAME            = 5051
+	SYS_SOCKETPAIR             = 5052
+	SYS_SETSOCKOPT             = 5053
+	SYS_GETSOCKOPT             = 5054
+	SYS_CLONE                  = 5055
+	SYS_FORK                   = 5056
+	SYS_EXECVE                 = 5057
+	SYS_EXIT                   = 5058
+	SYS_WAIT4                  = 5059
+	SYS_KILL                   = 5060
+	SYS_UNAME                  = 5061
+	SYS_SEMGET                 = 5062
+	SYS_SEMOP                  = 5063
+	SYS_SEMCTL                 = 5064
+	SYS_SHMDT                  = 5065
+	SYS_MSGGET                 = 5066
+	SYS_MSGSND                 = 5067
+	SYS_MSGRCV                 = 5068
+	SYS_MSGCTL                 = 5069
+	SYS_FCNTL                  = 5070
+	SYS_FLOCK                  = 5071
+	SYS_FSYNC                  = 5072
+	SYS_FDATASYNC              = 5073
+	SYS_TRUNCATE               = 5074
+	SYS_FTRUNCATE              = 5075
+	SYS_GETDENTS               = 5076
+	SYS_GETCWD                 = 5077
+	SYS_CHDIR                  = 5078
+	SYS_FCHDIR                 = 5079
+	SYS_RENAME                 = 5080
+	SYS_MKDIR                  = 5081
+	SYS_RMDIR                  = 5082
+	SYS_CREAT                  = 5083
+	SYS_LINK                   = 5084
+	SYS_UNLINK                 = 5085
+	SYS_SYMLINK                = 5086
+	SYS_READLINK               = 5087
+	SYS_CHMOD                  = 5088
+	SYS_FCHMOD                 = 5089
+	SYS_CHOWN                  = 5090
+	SYS_FCHOWN                 = 5091
+	SYS_LCHOWN                 = 5092
+	SYS_UMASK                  = 5093
+	SYS_GETTIMEOFDAY           = 5094
+	SYS_GETRLIMIT              = 5095
+	SYS_GETRUSAGE              = 5096
+	SYS_SYSINFO                = 5097
+	SYS_TIMES                  = 5098
+	SYS_PTRACE                 = 5099
+	SYS_GETUID                 = 5100
+	SYS_SYSLOG                 = 5101
+	SYS_GETGID                 = 5102
+	SYS_SETUID                 = 5103
+	SYS_SETGID                 = 5104
+	SYS_GETEUID                = 5105
+	SYS_GETEGID                = 5106
+	SYS_SETPGID                = 5107
+	SYS_GETPPID                = 5108
+	SYS_GETPGRP                = 5109
+	SYS_SETSID                 = 5110
+	SYS_SETREUID               = 5111
+	SYS_SETREGID               = 5112
+	SYS_GETGROUPS              = 5113
+	SYS_SETGROUPS              = 5114
+	SYS_SETRESUID              = 5115
+	SYS_GETRESUID              = 5116
+	SYS_SETRESGID              = 5117
+	SYS_GETRESGID              = 5118
+	SYS_GETPGID                = 5119
+	SYS_SETFSUID               = 5120
+	SYS_SETFSGID               = 5121
+	SYS_GETSID                 = 5122
+	SYS_CAPGET                 = 5123
+	SYS_CAPSET                 = 5124
+	SYS_RT_SIGPENDING          = 5125
+	SYS_RT_SIGTIMEDWAIT        = 5126
+	SYS_RT_SIGQUEUEINFO        = 5127
+	SYS_RT_SIGSUSPEND          = 5128
+	SYS_SIGALTSTACK            = 5129
+	SYS_UTIME                  = 5130
+	SYS_MKNOD                  = 5131
+	SYS_PERSONALITY            = 5132
+	SYS_USTAT                  = 5133
+	SYS_STATFS                 = 5134
+	SYS_FSTATFS                = 5135
+	SYS_SYSFS                  = 5136
+	SYS_GETPRIORITY            = 5137
+	SYS_SETPRIORITY            = 5138
+	SYS_SCHED_SETPARAM         = 5139
+	SYS_SCHED_GETPARAM         = 5140
+	SYS_SCHED_SETSCHEDULER     = 5141
+	SYS_SCHED_GETSCHEDULER     = 5142
+	SYS_SCHED_GET_PRIORITY_MAX = 5143
+	SYS_SCHED_GET_PRIORITY_MIN = 5144
+	SYS_SCHED_RR_GET_INTERVAL  = 5145
+	SYS_MLOCK                  = 5146
+	SYS_MUNLOCK                = 5147
+	SYS_MLOCKALL               = 5148
+	SYS_MUNLOCKALL             = 5149
+	SYS_VHANGUP                = 5150
+	SYS_PIVOT_ROOT             = 5151
+	SYS__SYSCTL                = 5152
+	SYS_PRCTL                  = 5153
+	SYS_ADJTIMEX               = 5154
+	SYS_SETRLIMIT              = 5155
+	SYS_CHROOT                 = 5156
+	SYS_SYNC                   = 5157
+	SYS_ACCT                   = 5158
+	SYS_SETTIMEOFDAY           = 5159
+	SYS_MOUNT                  = 5160
+	SYS_UMOUNT2                = 5161
+	SYS_SWAPON                 = 5162
+	SYS_SWAPOFF                = 5163
+	SYS_REBOOT                 = 5164
+	SYS_SETHOSTNAME            = 5165
+	SYS_SETDOMAINNAME          = 5166
+	SYS_CREATE_MODULE          = 5167
+	SYS_INIT_MODULE            = 5168
+	SYS_DELETE_MODULE          = 5169
+	SYS_GET_KERNEL_SYMS        = 5170
+	SYS_QUERY_MODULE           = 5171
+	SYS_QUOTACTL               = 5172
+	SYS_NFSSERVCTL             = 5173
+	SYS_GETPMSG                = 5174
+	SYS_PUTPMSG                = 5175
+	SYS_AFS_SYSCALL            = 5176
+	SYS_RESERVED177            = 5177
+	SYS_GETTID                 = 5178
+	SYS_READAHEAD              = 5179
+	SYS_SETXATTR               = 5180
+	SYS_LSETXATTR              = 5181
+	SYS_FSETXATTR              = 5182
+	SYS_GETXATTR               = 5183
+	SYS_LGETXATTR              = 5184
+	SYS_FGETXATTR              = 5185
+	SYS_LISTXATTR              = 5186
+	SYS_LLISTXATTR             = 5187
+	SYS_FLISTXATTR             = 5188
+	SYS_REMOVEXATTR            = 5189
+	SYS_LREMOVEXATTR           = 5190
+	SYS_FREMOVEXATTR           = 5191
+	SYS_TKILL                  = 5192
+	SYS_RESERVED193            = 5193
+	SYS_FUTEX                  = 5194
+	SYS_SCHED_SETAFFINITY      = 5195
+	SYS_SCHED_GETAFFINITY      = 5196
+	SYS_CACHEFLUSH             = 5197
+	SYS_CACHECTL               = 5198
+	SYS_SYSMIPS                = 5199
+	SYS_IO_SETUP               = 5200
+	SYS_IO_DESTROY             = 5201
+	SYS_IO_GETEVENTS           = 5202
+	SYS_IO_SUBMIT              = 5203
+	SYS_IO_CANCEL              = 5204
+	SYS_EXIT_GROUP             = 5205
+	SYS_LOOKUP_DCOOKIE         = 5206
+	SYS_EPOLL_CREATE           = 5207
+	SYS_EPOLL_CTL              = 5208
+	SYS_EPOLL_WAIT             = 5209
+	SYS_REMAP_FILE_PAGES       = 5210
+	SYS_RT_SIGRETURN           = 5211
+	SYS_SET_TID_ADDRESS        = 5212
+	SYS_RESTART_SYSCALL        = 5213
+	SYS_SEMTIMEDOP             = 5214
+	SYS_FADVISE64              = 5215
+	SYS_TIMER_CREATE           = 5216
+	SYS_TIMER_SETTIME          = 5217
+	SYS_TIMER_GETTIME          = 5218
+	SYS_TIMER_GETOVERRUN       = 5219
+	SYS_TIMER_DELETE           = 5220
+	SYS_CLOCK_SETTIME          = 5221
+	SYS_CLOCK_GETTIME          = 5222
+	SYS_CLOCK_GETRES           = 5223
+	SYS_CLOCK_NANOSLEEP        = 5224
+	SYS_TGKILL                 = 5225
+	SYS_UTIMES                 = 5226
+	SYS_MBIND                  = 5227
+	SYS_GET_MEMPOLICY          = 5228
+	SYS_SET_MEMPOLICY          = 5229
+	SYS_MQ_OPEN                = 5230
+	SYS_MQ_UNLINK              = 5231
+	SYS_MQ_TIMEDSEND           = 5232
+	SYS_MQ_TIMEDRECEIVE        = 5233
+	SYS_MQ_NOTIFY              = 5234
+	SYS_MQ_GETSETATTR          = 5235
+	SYS_VSERVER                = 5236
+	SYS_WAITID                 = 5237
+	SYS_ADD_KEY                = 5239
+	SYS_REQUEST_KEY            = 5240
+	SYS_KEYCTL                 = 5241
+	SYS_SET_THREAD_AREA        = 5242
+	SYS_INOTIFY_INIT           = 5243
+	SYS_INOTIFY_ADD_WATCH      = 5244
+	SYS_INOTIFY_RM_WATCH       = 5245
+	SYS_MIGRATE_PAGES          = 5246
+	SYS_OPENAT                 = 5247
+	SYS_MKDIRAT                = 5248
+	SYS_MKNODAT                = 5249
+	SYS_FCHOWNAT               = 5250
+	SYS_FUTIMESAT              = 5251
+	SYS_NEWFSTATAT             = 5252
+	SYS_UNLINKAT               = 5253
+	SYS_RENAMEAT               = 5254
+	SYS_LINKAT                 = 5255
+	SYS_SYMLINKAT              = 5256
+	SYS_READLINKAT             = 5257
+	SYS_FCHMODAT               = 5258
+	SYS_FACCESSAT              = 5259
+	SYS_PSELECT6               = 5260
+	SYS_PPOLL                  = 5261
+	SYS_UNSHARE                = 5262
+	SYS_SPLICE                 = 5263
+	SYS_SYNC_FILE_RANGE        = 5264
+	SYS_TEE                    = 5265
+	SYS_VMSPLICE               = 5266
+	SYS_MOVE_PAGES             = 5267
+	SYS_SET_ROBUST_LIST        = 5268
+	SYS_GET_ROBUST_LIST        = 5269
+	SYS_KEXEC_LOAD             = 5270
+	SYS_GETCPU                 = 5271
+	SYS_EPOLL_PWAIT            = 5272
+	SYS_IOPRIO_SET             = 5273
+	SYS_IOPRIO_GET             = 5274
+	SYS_UTIMENSAT              = 5275
+	SYS_SIGNALFD               = 5276
+	SYS_TIMERFD                = 5277
+	SYS_EVENTFD                = 5278
+	SYS_FALLOCATE              = 5279
+	SYS_TIMERFD_CREATE         = 5280
+	SYS_TIMERFD_GETTIME        = 5281
+	SYS_TIMERFD_SETTIME        = 5282
+	SYS_SIGNALFD4              = 5283
+	SYS_EVENTFD2               = 5284
+	SYS_EPOLL_CREATE1          = 5285
+	SYS_DUP3                   = 5286
+	SYS_PIPE2                  = 5287
+	SYS_INOTIFY_INIT1          = 5288
+	SYS_PREADV                 = 5289
+	SYS_PWRITEV                = 5290
+	SYS_RT_TGSIGQUEUEINFO      = 5291
+	SYS_PERF_EVENT_OPEN        = 5292
+	SYS_ACCEPT4                = 5293
+	SYS_RECVMMSG               = 5294
+	SYS_FANOTIFY_INIT          = 5295
+	SYS_FANOTIFY_MARK          = 5296
+	SYS_PRLIMIT64              = 5297
+	SYS_NAME_TO_HANDLE_AT      = 5298
+	SYS_OPEN_BY_HANDLE_AT      = 5299
+	SYS_CLOCK_ADJTIME          = 5300
+	SYS_SYNCFS                 = 5301
+	SYS_SENDMMSG               = 5302
+	SYS_SETNS                  = 5303
+	SYS_PROCESS_VM_READV       = 5304
+	SYS_PROCESS_VM_WRITEV      = 5305
+	SYS_KCMP                   = 5306
+	SYS_FINIT_MODULE           = 5307
+	SYS_GETDENTS64             = 5308
+	SYS_SCHED_SETATTR          = 5309
+	SYS_SCHED_GETATTR          = 5310
+	SYS_RENAMEAT2              = 5311
+	SYS_SECCOMP                = 5312
+	SYS_GETRANDOM              = 5313
+	SYS_MEMFD_CREATE           = 5314
+	SYS_BPF                    = 5315
+	SYS_EXECVEAT               = 5316
+	SYS_USERFAULTFD            = 5317
+	SYS_MEMBARRIER             = 5318
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
new file mode 100644
index 000000000..e1b08f00d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64.go
@@ -0,0 +1,360 @@
+// mksysnum_linux.pl /usr/include/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build ppc64,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAITPID                = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_TIME                   = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BREAK                  = 17
+	SYS_OLDSTAT                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_STIME                  = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_OLDFSTAT               = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_STTY                   = 31
+	SYS_GTTY                   = 32
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_FTIME                  = 35
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_PROF                   = 44
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_LOCK                   = 53
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_MPX                    = 56
+	SYS_SETPGID                = 57
+	SYS_ULIMIT                 = 58
+	SYS_OLDOLDUNAME            = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SGETMASK               = 68
+	SYS_SSETMASK               = 69
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRLIMIT              = 76
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SELECT                 = 82
+	SYS_SYMLINK                = 83
+	SYS_OLDLSTAT               = 84
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_PROFIL                 = 98
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_IOPERM                 = 101
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_OLDUNAME               = 109
+	SYS_IOPL                   = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_VM86                   = 113
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_MODIFY_LDT             = 123
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_QUERY_MODULE           = 166
+	SYS_POLL                   = 167
+	SYS_NFSSERVCTL             = 168
+	SYS_SETRESGID              = 169
+	SYS_GETRESGID              = 170
+	SYS_PRCTL                  = 171
+	SYS_RT_SIGRETURN           = 172
+	SYS_RT_SIGACTION           = 173
+	SYS_RT_SIGPROCMASK         = 174
+	SYS_RT_SIGPENDING          = 175
+	SYS_RT_SIGTIMEDWAIT        = 176
+	SYS_RT_SIGQUEUEINFO        = 177
+	SYS_RT_SIGSUSPEND          = 178
+	SYS_PREAD64                = 179
+	SYS_PWRITE64               = 180
+	SYS_CHOWN                  = 181
+	SYS_GETCWD                 = 182
+	SYS_CAPGET                 = 183
+	SYS_CAPSET                 = 184
+	SYS_SIGALTSTACK            = 185
+	SYS_SENDFILE               = 186
+	SYS_GETPMSG                = 187
+	SYS_PUTPMSG                = 188
+	SYS_VFORK                  = 189
+	SYS_UGETRLIMIT             = 190
+	SYS_READAHEAD              = 191
+	SYS_PCICONFIG_READ         = 198
+	SYS_PCICONFIG_WRITE        = 199
+	SYS_PCICONFIG_IOBASE       = 200
+	SYS_MULTIPLEXER            = 201
+	SYS_GETDENTS64             = 202
+	SYS_PIVOT_ROOT             = 203
+	SYS_MADVISE                = 205
+	SYS_MINCORE                = 206
+	SYS_GETTID                 = 207
+	SYS_TKILL                  = 208
+	SYS_SETXATTR               = 209
+	SYS_LSETXATTR              = 210
+	SYS_FSETXATTR              = 211
+	SYS_GETXATTR               = 212
+	SYS_LGETXATTR              = 213
+	SYS_FGETXATTR              = 214
+	SYS_LISTXATTR              = 215
+	SYS_LLISTXATTR             = 216
+	SYS_FLISTXATTR             = 217
+	SYS_REMOVEXATTR            = 218
+	SYS_LREMOVEXATTR           = 219
+	SYS_FREMOVEXATTR           = 220
+	SYS_FUTEX                  = 221
+	SYS_SCHED_SETAFFINITY      = 222
+	SYS_SCHED_GETAFFINITY      = 223
+	SYS_TUXCALL                = 225
+	SYS_IO_SETUP               = 227
+	SYS_IO_DESTROY             = 228
+	SYS_IO_GETEVENTS           = 229
+	SYS_IO_SUBMIT              = 230
+	SYS_IO_CANCEL              = 231
+	SYS_SET_TID_ADDRESS        = 232
+	SYS_FADVISE64              = 233
+	SYS_EXIT_GROUP             = 234
+	SYS_LOOKUP_DCOOKIE         = 235
+	SYS_EPOLL_CREATE           = 236
+	SYS_EPOLL_CTL              = 237
+	SYS_EPOLL_WAIT             = 238
+	SYS_REMAP_FILE_PAGES       = 239
+	SYS_TIMER_CREATE           = 240
+	SYS_TIMER_SETTIME          = 241
+	SYS_TIMER_GETTIME          = 242
+	SYS_TIMER_GETOVERRUN       = 243
+	SYS_TIMER_DELETE           = 244
+	SYS_CLOCK_SETTIME          = 245
+	SYS_CLOCK_GETTIME          = 246
+	SYS_CLOCK_GETRES           = 247
+	SYS_CLOCK_NANOSLEEP        = 248
+	SYS_SWAPCONTEXT            = 249
+	SYS_TGKILL                 = 250
+	SYS_UTIMES                 = 251
+	SYS_STATFS64               = 252
+	SYS_FSTATFS64              = 253
+	SYS_RTAS                   = 255
+	SYS_SYS_DEBUG_SETCONTEXT   = 256
+	SYS_MIGRATE_PAGES          = 258
+	SYS_MBIND                  = 259
+	SYS_GET_MEMPOLICY          = 260
+	SYS_SET_MEMPOLICY          = 261
+	SYS_MQ_OPEN                = 262
+	SYS_MQ_UNLINK              = 263
+	SYS_MQ_TIMEDSEND           = 264
+	SYS_MQ_TIMEDRECEIVE        = 265
+	SYS_MQ_NOTIFY              = 266
+	SYS_MQ_GETSETATTR          = 267
+	SYS_KEXEC_LOAD             = 268
+	SYS_ADD_KEY                = 269
+	SYS_REQUEST_KEY            = 270
+	SYS_KEYCTL                 = 271
+	SYS_WAITID                 = 272
+	SYS_IOPRIO_SET             = 273
+	SYS_IOPRIO_GET             = 274
+	SYS_INOTIFY_INIT           = 275
+	SYS_INOTIFY_ADD_WATCH      = 276
+	SYS_INOTIFY_RM_WATCH       = 277
+	SYS_SPU_RUN                = 278
+	SYS_SPU_CREATE             = 279
+	SYS_PSELECT6               = 280
+	SYS_PPOLL                  = 281
+	SYS_UNSHARE                = 282
+	SYS_SPLICE                 = 283
+	SYS_TEE                    = 284
+	SYS_VMSPLICE               = 285
+	SYS_OPENAT                 = 286
+	SYS_MKDIRAT                = 287
+	SYS_MKNODAT                = 288
+	SYS_FCHOWNAT               = 289
+	SYS_FUTIMESAT              = 290
+	SYS_NEWFSTATAT             = 291
+	SYS_UNLINKAT               = 292
+	SYS_RENAMEAT               = 293
+	SYS_LINKAT                 = 294
+	SYS_SYMLINKAT              = 295
+	SYS_READLINKAT             = 296
+	SYS_FCHMODAT               = 297
+	SYS_FACCESSAT              = 298
+	SYS_GET_ROBUST_LIST        = 299
+	SYS_SET_ROBUST_LIST        = 300
+	SYS_MOVE_PAGES             = 301
+	SYS_GETCPU                 = 302
+	SYS_EPOLL_PWAIT            = 303
+	SYS_UTIMENSAT              = 304
+	SYS_SIGNALFD               = 305
+	SYS_TIMERFD_CREATE         = 306
+	SYS_EVENTFD                = 307
+	SYS_SYNC_FILE_RANGE2       = 308
+	SYS_FALLOCATE              = 309
+	SYS_SUBPAGE_PROT           = 310
+	SYS_TIMERFD_SETTIME        = 311
+	SYS_TIMERFD_GETTIME        = 312
+	SYS_SIGNALFD4              = 313
+	SYS_EVENTFD2               = 314
+	SYS_EPOLL_CREATE1          = 315
+	SYS_DUP3                   = 316
+	SYS_PIPE2                  = 317
+	SYS_INOTIFY_INIT1          = 318
+	SYS_PERF_EVENT_OPEN        = 319
+	SYS_PREADV                 = 320
+	SYS_PWRITEV                = 321
+	SYS_RT_TGSIGQUEUEINFO      = 322
+	SYS_FANOTIFY_INIT          = 323
+	SYS_FANOTIFY_MARK          = 324
+	SYS_PRLIMIT64              = 325
+	SYS_SOCKET                 = 326
+	SYS_BIND                   = 327
+	SYS_CONNECT                = 328
+	SYS_LISTEN                 = 329
+	SYS_ACCEPT                 = 330
+	SYS_GETSOCKNAME            = 331
+	SYS_GETPEERNAME            = 332
+	SYS_SOCKETPAIR             = 333
+	SYS_SEND                   = 334
+	SYS_SENDTO                 = 335
+	SYS_RECV                   = 336
+	SYS_RECVFROM               = 337
+	SYS_SHUTDOWN               = 338
+	SYS_SETSOCKOPT             = 339
+	SYS_GETSOCKOPT             = 340
+	SYS_SENDMSG                = 341
+	SYS_RECVMSG                = 342
+	SYS_RECVMMSG               = 343
+	SYS_ACCEPT4                = 344
+	SYS_NAME_TO_HANDLE_AT      = 345
+	SYS_OPEN_BY_HANDLE_AT      = 346
+	SYS_CLOCK_ADJTIME          = 347
+	SYS_SYNCFS                 = 348
+	SYS_SENDMMSG               = 349
+	SYS_SETNS                  = 350
+	SYS_PROCESS_VM_READV       = 351
+	SYS_PROCESS_VM_WRITEV      = 352
+	SYS_FINIT_MODULE           = 353
+	SYS_KCMP                   = 354
+	SYS_SCHED_SETATTR          = 355
+	SYS_SCHED_GETATTR          = 356
+	SYS_RENAMEAT2              = 357
+	SYS_SECCOMP                = 358
+	SYS_GETRANDOM              = 359
+	SYS_MEMFD_CREATE           = 360
+	SYS_BPF                    = 361
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
new file mode 100644
index 000000000..45e63f51a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_ppc64le.go
@@ -0,0 +1,353 @@
+// mksysnum_linux.pl /usr/include/powerpc64le-linux-gnu/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build ppc64le,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAITPID                = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_TIME                   = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BREAK                  = 17
+	SYS_OLDSTAT                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_STIME                  = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_OLDFSTAT               = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_STTY                   = 31
+	SYS_GTTY                   = 32
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_FTIME                  = 35
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_PROF                   = 44
+	SYS_BRK                    = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_LOCK                   = 53
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_MPX                    = 56
+	SYS_SETPGID                = 57
+	SYS_ULIMIT                 = 58
+	SYS_OLDOLDUNAME            = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SGETMASK               = 68
+	SYS_SSETMASK               = 69
+	SYS_SETREUID               = 70
+	SYS_SETREGID               = 71
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRLIMIT              = 76
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_GETGROUPS              = 80
+	SYS_SETGROUPS              = 81
+	SYS_SELECT                 = 82
+	SYS_SYMLINK                = 83
+	SYS_OLDLSTAT               = 84
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_FCHOWN                 = 95
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_PROFIL                 = 98
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_IOPERM                 = 101
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_OLDUNAME               = 109
+	SYS_IOPL                   = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_VM86                   = 113
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_MODIFY_LDT             = 123
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_SETFSUID               = 138
+	SYS_SETFSGID               = 139
+	SYS__LLSEEK                = 140
+	SYS_GETDENTS               = 141
+	SYS__NEWSELECT             = 142
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_SETRESUID              = 164
+	SYS_GETRESUID              = 165
+	SYS_QUERY_MODULE           = 166
+	SYS_POLL                   = 167
+	SYS_NFSSERVCTL             = 168
+	SYS_SETRESGID              = 169
+	SYS_GETRESGID              = 170
+	SYS_PRCTL                  = 171
+	SYS_RT_SIGRETURN           = 172
+	SYS_RT_SIGACTION           = 173
+	SYS_RT_SIGPROCMASK         = 174
+	SYS_RT_SIGPENDING          = 175
+	SYS_RT_SIGTIMEDWAIT        = 176
+	SYS_RT_SIGQUEUEINFO        = 177
+	SYS_RT_SIGSUSPEND          = 178
+	SYS_PREAD64                = 179
+	SYS_PWRITE64               = 180
+	SYS_CHOWN                  = 181
+	SYS_GETCWD                 = 182
+	SYS_CAPGET                 = 183
+	SYS_CAPSET                 = 184
+	SYS_SIGALTSTACK            = 185
+	SYS_SENDFILE               = 186
+	SYS_GETPMSG                = 187
+	SYS_PUTPMSG                = 188
+	SYS_VFORK                  = 189
+	SYS_UGETRLIMIT             = 190
+	SYS_READAHEAD              = 191
+	SYS_PCICONFIG_READ         = 198
+	SYS_PCICONFIG_WRITE        = 199
+	SYS_PCICONFIG_IOBASE       = 200
+	SYS_MULTIPLEXER            = 201
+	SYS_GETDENTS64             = 202
+	SYS_PIVOT_ROOT             = 203
+	SYS_MADVISE                = 205
+	SYS_MINCORE                = 206
+	SYS_GETTID                 = 207
+	SYS_TKILL                  = 208
+	SYS_SETXATTR               = 209
+	SYS_LSETXATTR              = 210
+	SYS_FSETXATTR              = 211
+	SYS_GETXATTR               = 212
+	SYS_LGETXATTR              = 213
+	SYS_FGETXATTR              = 214
+	SYS_LISTXATTR              = 215
+	SYS_LLISTXATTR             = 216
+	SYS_FLISTXATTR             = 217
+	SYS_REMOVEXATTR            = 218
+	SYS_LREMOVEXATTR           = 219
+	SYS_FREMOVEXATTR           = 220
+	SYS_FUTEX                  = 221
+	SYS_SCHED_SETAFFINITY      = 222
+	SYS_SCHED_GETAFFINITY      = 223
+	SYS_TUXCALL                = 225
+	SYS_IO_SETUP               = 227
+	SYS_IO_DESTROY             = 228
+	SYS_IO_GETEVENTS           = 229
+	SYS_IO_SUBMIT              = 230
+	SYS_IO_CANCEL              = 231
+	SYS_SET_TID_ADDRESS        = 232
+	SYS_FADVISE64              = 233
+	SYS_EXIT_GROUP             = 234
+	SYS_LOOKUP_DCOOKIE         = 235
+	SYS_EPOLL_CREATE           = 236
+	SYS_EPOLL_CTL              = 237
+	SYS_EPOLL_WAIT             = 238
+	SYS_REMAP_FILE_PAGES       = 239
+	SYS_TIMER_CREATE           = 240
+	SYS_TIMER_SETTIME          = 241
+	SYS_TIMER_GETTIME          = 242
+	SYS_TIMER_GETOVERRUN       = 243
+	SYS_TIMER_DELETE           = 244
+	SYS_CLOCK_SETTIME          = 245
+	SYS_CLOCK_GETTIME          = 246
+	SYS_CLOCK_GETRES           = 247
+	SYS_CLOCK_NANOSLEEP        = 248
+	SYS_SWAPCONTEXT            = 249
+	SYS_TGKILL                 = 250
+	SYS_UTIMES                 = 251
+	SYS_STATFS64               = 252
+	SYS_FSTATFS64              = 253
+	SYS_RTAS                   = 255
+	SYS_SYS_DEBUG_SETCONTEXT   = 256
+	SYS_MIGRATE_PAGES          = 258
+	SYS_MBIND                  = 259
+	SYS_GET_MEMPOLICY          = 260
+	SYS_SET_MEMPOLICY          = 261
+	SYS_MQ_OPEN                = 262
+	SYS_MQ_UNLINK              = 263
+	SYS_MQ_TIMEDSEND           = 264
+	SYS_MQ_TIMEDRECEIVE        = 265
+	SYS_MQ_NOTIFY              = 266
+	SYS_MQ_GETSETATTR          = 267
+	SYS_KEXEC_LOAD             = 268
+	SYS_ADD_KEY                = 269
+	SYS_REQUEST_KEY            = 270
+	SYS_KEYCTL                 = 271
+	SYS_WAITID                 = 272
+	SYS_IOPRIO_SET             = 273
+	SYS_IOPRIO_GET             = 274
+	SYS_INOTIFY_INIT           = 275
+	SYS_INOTIFY_ADD_WATCH      = 276
+	SYS_INOTIFY_RM_WATCH       = 277
+	SYS_SPU_RUN                = 278
+	SYS_SPU_CREATE             = 279
+	SYS_PSELECT6               = 280
+	SYS_PPOLL                  = 281
+	SYS_UNSHARE                = 282
+	SYS_SPLICE                 = 283
+	SYS_TEE                    = 284
+	SYS_VMSPLICE               = 285
+	SYS_OPENAT                 = 286
+	SYS_MKDIRAT                = 287
+	SYS_MKNODAT                = 288
+	SYS_FCHOWNAT               = 289
+	SYS_FUTIMESAT              = 290
+	SYS_NEWFSTATAT             = 291
+	SYS_UNLINKAT               = 292
+	SYS_RENAMEAT               = 293
+	SYS_LINKAT                 = 294
+	SYS_SYMLINKAT              = 295
+	SYS_READLINKAT             = 296
+	SYS_FCHMODAT               = 297
+	SYS_FACCESSAT              = 298
+	SYS_GET_ROBUST_LIST        = 299
+	SYS_SET_ROBUST_LIST        = 300
+	SYS_MOVE_PAGES             = 301
+	SYS_GETCPU                 = 302
+	SYS_EPOLL_PWAIT            = 303
+	SYS_UTIMENSAT              = 304
+	SYS_SIGNALFD               = 305
+	SYS_TIMERFD_CREATE         = 306
+	SYS_EVENTFD                = 307
+	SYS_SYNC_FILE_RANGE2       = 308
+	SYS_FALLOCATE              = 309
+	SYS_SUBPAGE_PROT           = 310
+	SYS_TIMERFD_SETTIME        = 311
+	SYS_TIMERFD_GETTIME        = 312
+	SYS_SIGNALFD4              = 313
+	SYS_EVENTFD2               = 314
+	SYS_EPOLL_CREATE1          = 315
+	SYS_DUP3                   = 316
+	SYS_PIPE2                  = 317
+	SYS_INOTIFY_INIT1          = 318
+	SYS_PERF_EVENT_OPEN        = 319
+	SYS_PREADV                 = 320
+	SYS_PWRITEV                = 321
+	SYS_RT_TGSIGQUEUEINFO      = 322
+	SYS_FANOTIFY_INIT          = 323
+	SYS_FANOTIFY_MARK          = 324
+	SYS_PRLIMIT64              = 325
+	SYS_SOCKET                 = 326
+	SYS_BIND                   = 327
+	SYS_CONNECT                = 328
+	SYS_LISTEN                 = 329
+	SYS_ACCEPT                 = 330
+	SYS_GETSOCKNAME            = 331
+	SYS_GETPEERNAME            = 332
+	SYS_SOCKETPAIR             = 333
+	SYS_SEND                   = 334
+	SYS_SENDTO                 = 335
+	SYS_RECV                   = 336
+	SYS_RECVFROM               = 337
+	SYS_SHUTDOWN               = 338
+	SYS_SETSOCKOPT             = 339
+	SYS_GETSOCKOPT             = 340
+	SYS_SENDMSG                = 341
+	SYS_RECVMSG                = 342
+	SYS_RECVMMSG               = 343
+	SYS_ACCEPT4                = 344
+	SYS_NAME_TO_HANDLE_AT      = 345
+	SYS_OPEN_BY_HANDLE_AT      = 346
+	SYS_CLOCK_ADJTIME          = 347
+	SYS_SYNCFS                 = 348
+	SYS_SENDMMSG               = 349
+	SYS_SETNS                  = 350
+	SYS_PROCESS_VM_READV       = 351
+	SYS_PROCESS_VM_WRITEV      = 352
+	SYS_FINIT_MODULE           = 353
+	SYS_KCMP                   = 354
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
new file mode 100644
index 000000000..42d4f5cda
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_s390x.go
@@ -0,0 +1,328 @@
+// mksysnum_linux.pl /usr/include/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build s390x,linux
+
+package unix
+
+const (
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_RESTART_SYSCALL        = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECVE                 = 11
+	SYS_CHDIR                  = 12
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_MOUNT                  = 21
+	SYS_UMOUNT                 = 22
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_RENAME                 = 38
+	SYS_MKDIR                  = 39
+	SYS_RMDIR                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_BRK                    = 45
+	SYS_SIGNAL                 = 48
+	SYS_ACCT                   = 51
+	SYS_UMOUNT2                = 52
+	SYS_IOCTL                  = 54
+	SYS_FCNTL                  = 55
+	SYS_SETPGID                = 57
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_USTAT                  = 62
+	SYS_DUP2                   = 63
+	SYS_GETPPID                = 64
+	SYS_GETPGRP                = 65
+	SYS_SETSID                 = 66
+	SYS_SIGACTION              = 67
+	SYS_SIGSUSPEND             = 72
+	SYS_SIGPENDING             = 73
+	SYS_SETHOSTNAME            = 74
+	SYS_SETRLIMIT              = 75
+	SYS_GETRUSAGE              = 77
+	SYS_GETTIMEOFDAY           = 78
+	SYS_SETTIMEOFDAY           = 79
+	SYS_SYMLINK                = 83
+	SYS_READLINK               = 85
+	SYS_USELIB                 = 86
+	SYS_SWAPON                 = 87
+	SYS_REBOOT                 = 88
+	SYS_READDIR                = 89
+	SYS_MMAP                   = 90
+	SYS_MUNMAP                 = 91
+	SYS_TRUNCATE               = 92
+	SYS_FTRUNCATE              = 93
+	SYS_FCHMOD                 = 94
+	SYS_GETPRIORITY            = 96
+	SYS_SETPRIORITY            = 97
+	SYS_STATFS                 = 99
+	SYS_FSTATFS                = 100
+	SYS_SOCKETCALL             = 102
+	SYS_SYSLOG                 = 103
+	SYS_SETITIMER              = 104
+	SYS_GETITIMER              = 105
+	SYS_STAT                   = 106
+	SYS_LSTAT                  = 107
+	SYS_FSTAT                  = 108
+	SYS_LOOKUP_DCOOKIE         = 110
+	SYS_VHANGUP                = 111
+	SYS_IDLE                   = 112
+	SYS_WAIT4                  = 114
+	SYS_SWAPOFF                = 115
+	SYS_SYSINFO                = 116
+	SYS_IPC                    = 117
+	SYS_FSYNC                  = 118
+	SYS_SIGRETURN              = 119
+	SYS_CLONE                  = 120
+	SYS_SETDOMAINNAME          = 121
+	SYS_UNAME                  = 122
+	SYS_ADJTIMEX               = 124
+	SYS_MPROTECT               = 125
+	SYS_SIGPROCMASK            = 126
+	SYS_CREATE_MODULE          = 127
+	SYS_INIT_MODULE            = 128
+	SYS_DELETE_MODULE          = 129
+	SYS_GET_KERNEL_SYMS        = 130
+	SYS_QUOTACTL               = 131
+	SYS_GETPGID                = 132
+	SYS_FCHDIR                 = 133
+	SYS_BDFLUSH                = 134
+	SYS_SYSFS                  = 135
+	SYS_PERSONALITY            = 136
+	SYS_AFS_SYSCALL            = 137
+	SYS_GETDENTS               = 141
+	SYS_FLOCK                  = 143
+	SYS_MSYNC                  = 144
+	SYS_READV                  = 145
+	SYS_WRITEV                 = 146
+	SYS_GETSID                 = 147
+	SYS_FDATASYNC              = 148
+	SYS__SYSCTL                = 149
+	SYS_MLOCK                  = 150
+	SYS_MUNLOCK                = 151
+	SYS_MLOCKALL               = 152
+	SYS_MUNLOCKALL             = 153
+	SYS_SCHED_SETPARAM         = 154
+	SYS_SCHED_GETPARAM         = 155
+	SYS_SCHED_SETSCHEDULER     = 156
+	SYS_SCHED_GETSCHEDULER     = 157
+	SYS_SCHED_YIELD            = 158
+	SYS_SCHED_GET_PRIORITY_MAX = 159
+	SYS_SCHED_GET_PRIORITY_MIN = 160
+	SYS_SCHED_RR_GET_INTERVAL  = 161
+	SYS_NANOSLEEP              = 162
+	SYS_MREMAP                 = 163
+	SYS_QUERY_MODULE           = 167
+	SYS_POLL                   = 168
+	SYS_NFSSERVCTL             = 169
+	SYS_PRCTL                  = 172
+	SYS_RT_SIGRETURN           = 173
+	SYS_RT_SIGACTION           = 174
+	SYS_RT_SIGPROCMASK         = 175
+	SYS_RT_SIGPENDING          = 176
+	SYS_RT_SIGTIMEDWAIT        = 177
+	SYS_RT_SIGQUEUEINFO        = 178
+	SYS_RT_SIGSUSPEND          = 179
+	SYS_PREAD64                = 180
+	SYS_PWRITE64               = 181
+	SYS_GETCWD                 = 183
+	SYS_CAPGET                 = 184
+	SYS_CAPSET                 = 185
+	SYS_SIGALTSTACK            = 186
+	SYS_SENDFILE               = 187
+	SYS_GETPMSG                = 188
+	SYS_PUTPMSG                = 189
+	SYS_VFORK                  = 190
+	SYS_PIVOT_ROOT             = 217
+	SYS_MINCORE                = 218
+	SYS_MADVISE                = 219
+	SYS_GETDENTS64             = 220
+	SYS_READAHEAD              = 222
+	SYS_SETXATTR               = 224
+	SYS_LSETXATTR              = 225
+	SYS_FSETXATTR              = 226
+	SYS_GETXATTR               = 227
+	SYS_LGETXATTR              = 228
+	SYS_FGETXATTR              = 229
+	SYS_LISTXATTR              = 230
+	SYS_LLISTXATTR             = 231
+	SYS_FLISTXATTR             = 232
+	SYS_REMOVEXATTR            = 233
+	SYS_LREMOVEXATTR           = 234
+	SYS_FREMOVEXATTR           = 235
+	SYS_GETTID                 = 236
+	SYS_TKILL                  = 237
+	SYS_FUTEX                  = 238
+	SYS_SCHED_SETAFFINITY      = 239
+	SYS_SCHED_GETAFFINITY      = 240
+	SYS_TGKILL                 = 241
+	SYS_IO_SETUP               = 243
+	SYS_IO_DESTROY             = 244
+	SYS_IO_GETEVENTS           = 245
+	SYS_IO_SUBMIT              = 246
+	SYS_IO_CANCEL              = 247
+	SYS_EXIT_GROUP             = 248
+	SYS_EPOLL_CREATE           = 249
+	SYS_EPOLL_CTL              = 250
+	SYS_EPOLL_WAIT             = 251
+	SYS_SET_TID_ADDRESS        = 252
+	SYS_FADVISE64              = 253
+	SYS_TIMER_CREATE           = 254
+	SYS_TIMER_SETTIME          = 255
+	SYS_TIMER_GETTIME          = 256
+	SYS_TIMER_GETOVERRUN       = 257
+	SYS_TIMER_DELETE           = 258
+	SYS_CLOCK_SETTIME          = 259
+	SYS_CLOCK_GETTIME          = 260
+	SYS_CLOCK_GETRES           = 261
+	SYS_CLOCK_NANOSLEEP        = 262
+	SYS_STATFS64               = 265
+	SYS_FSTATFS64              = 266
+	SYS_REMAP_FILE_PAGES       = 267
+	SYS_MBIND                  = 268
+	SYS_GET_MEMPOLICY          = 269
+	SYS_SET_MEMPOLICY          = 270
+	SYS_MQ_OPEN                = 271
+	SYS_MQ_UNLINK              = 272
+	SYS_MQ_TIMEDSEND           = 273
+	SYS_MQ_TIMEDRECEIVE        = 274
+	SYS_MQ_NOTIFY              = 275
+	SYS_MQ_GETSETATTR          = 276
+	SYS_KEXEC_LOAD             = 277
+	SYS_ADD_KEY                = 278
+	SYS_REQUEST_KEY            = 279
+	SYS_KEYCTL                 = 280
+	SYS_WAITID                 = 281
+	SYS_IOPRIO_SET             = 282
+	SYS_IOPRIO_GET             = 283
+	SYS_INOTIFY_INIT           = 284
+	SYS_INOTIFY_ADD_WATCH      = 285
+	SYS_INOTIFY_RM_WATCH       = 286
+	SYS_MIGRATE_PAGES          = 287
+	SYS_OPENAT                 = 288
+	SYS_MKDIRAT                = 289
+	SYS_MKNODAT                = 290
+	SYS_FCHOWNAT               = 291
+	SYS_FUTIMESAT              = 292
+	SYS_UNLINKAT               = 294
+	SYS_RENAMEAT               = 295
+	SYS_LINKAT                 = 296
+	SYS_SYMLINKAT              = 297
+	SYS_READLINKAT             = 298
+	SYS_FCHMODAT               = 299
+	SYS_FACCESSAT              = 300
+	SYS_PSELECT6               = 301
+	SYS_PPOLL                  = 302
+	SYS_UNSHARE                = 303
+	SYS_SET_ROBUST_LIST        = 304
+	SYS_GET_ROBUST_LIST        = 305
+	SYS_SPLICE                 = 306
+	SYS_SYNC_FILE_RANGE        = 307
+	SYS_TEE                    = 308
+	SYS_VMSPLICE               = 309
+	SYS_MOVE_PAGES             = 310
+	SYS_GETCPU                 = 311
+	SYS_EPOLL_PWAIT            = 312
+	SYS_UTIMES                 = 313
+	SYS_FALLOCATE              = 314
+	SYS_UTIMENSAT              = 315
+	SYS_SIGNALFD               = 316
+	SYS_TIMERFD                = 317
+	SYS_EVENTFD                = 318
+	SYS_TIMERFD_CREATE         = 319
+	SYS_TIMERFD_SETTIME        = 320
+	SYS_TIMERFD_GETTIME        = 321
+	SYS_SIGNALFD4              = 322
+	SYS_EVENTFD2               = 323
+	SYS_INOTIFY_INIT1          = 324
+	SYS_PIPE2                  = 325
+	SYS_DUP3                   = 326
+	SYS_EPOLL_CREATE1          = 327
+	SYS_PREADV                 = 328
+	SYS_PWRITEV                = 329
+	SYS_RT_TGSIGQUEUEINFO      = 330
+	SYS_PERF_EVENT_OPEN        = 331
+	SYS_FANOTIFY_INIT          = 332
+	SYS_FANOTIFY_MARK          = 333
+	SYS_PRLIMIT64              = 334
+	SYS_NAME_TO_HANDLE_AT      = 335
+	SYS_OPEN_BY_HANDLE_AT      = 336
+	SYS_CLOCK_ADJTIME          = 337
+	SYS_SYNCFS                 = 338
+	SYS_SETNS                  = 339
+	SYS_PROCESS_VM_READV       = 340
+	SYS_PROCESS_VM_WRITEV      = 341
+	SYS_S390_RUNTIME_INSTR     = 342
+	SYS_KCMP                   = 343
+	SYS_FINIT_MODULE           = 344
+	SYS_SCHED_SETATTR          = 345
+	SYS_SCHED_GETATTR          = 346
+	SYS_RENAMEAT2              = 347
+	SYS_SECCOMP                = 348
+	SYS_GETRANDOM              = 349
+	SYS_MEMFD_CREATE           = 350
+	SYS_BPF                    = 351
+	SYS_S390_PCI_MMIO_WRITE    = 352
+	SYS_S390_PCI_MMIO_READ     = 353
+	SYS_EXECVEAT               = 354
+	SYS_USERFAULTFD            = 355
+	SYS_MEMBARRIER             = 356
+	SYS_RECVMMSG               = 357
+	SYS_SENDMMSG               = 358
+	SYS_SOCKET                 = 359
+	SYS_SOCKETPAIR             = 360
+	SYS_BIND                   = 361
+	SYS_CONNECT                = 362
+	SYS_LISTEN                 = 363
+	SYS_ACCEPT4                = 364
+	SYS_GETSOCKOPT             = 365
+	SYS_SETSOCKOPT             = 366
+	SYS_GETSOCKNAME            = 367
+	SYS_GETPEERNAME            = 368
+	SYS_SENDTO                 = 369
+	SYS_SENDMSG                = 370
+	SYS_RECVFROM               = 371
+	SYS_RECVMSG                = 372
+	SYS_SHUTDOWN               = 373
+	SYS_MLOCK2                 = 374
+	SYS_SELECT                 = 142
+	SYS_GETRLIMIT              = 191
+	SYS_LCHOWN                 = 198
+	SYS_GETUID                 = 199
+	SYS_GETGID                 = 200
+	SYS_GETEUID                = 201
+	SYS_GETEGID                = 202
+	SYS_SETREUID               = 203
+	SYS_SETREGID               = 204
+	SYS_GETGROUPS              = 205
+	SYS_SETGROUPS              = 206
+	SYS_FCHOWN                 = 207
+	SYS_SETRESUID              = 208
+	SYS_GETRESUID              = 209
+	SYS_SETRESGID              = 210
+	SYS_GETRESGID              = 211
+	SYS_CHOWN                  = 212
+	SYS_SETUID                 = 213
+	SYS_SETGID                 = 214
+	SYS_SETFSUID               = 215
+	SYS_SETFSGID               = 216
+	SYS_NEWFSTATAT             = 293
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
new file mode 100644
index 000000000..46b5bee1d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_linux_sparc64.go
@@ -0,0 +1,348 @@
+// mksysnum_linux.pl /usr/include/sparc64-linux-gnu/asm/unistd.h
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build sparc64,linux
+
+package unix
+
+const (
+	SYS_RESTART_SYSCALL        = 0
+	SYS_EXIT                   = 1
+	SYS_FORK                   = 2
+	SYS_READ                   = 3
+	SYS_WRITE                  = 4
+	SYS_OPEN                   = 5
+	SYS_CLOSE                  = 6
+	SYS_WAIT4                  = 7
+	SYS_CREAT                  = 8
+	SYS_LINK                   = 9
+	SYS_UNLINK                 = 10
+	SYS_EXECV                  = 11
+	SYS_CHDIR                  = 12
+	SYS_CHOWN                  = 13
+	SYS_MKNOD                  = 14
+	SYS_CHMOD                  = 15
+	SYS_LCHOWN                 = 16
+	SYS_BRK                    = 17
+	SYS_PERFCTR                = 18
+	SYS_LSEEK                  = 19
+	SYS_GETPID                 = 20
+	SYS_CAPGET                 = 21
+	SYS_CAPSET                 = 22
+	SYS_SETUID                 = 23
+	SYS_GETUID                 = 24
+	SYS_VMSPLICE               = 25
+	SYS_PTRACE                 = 26
+	SYS_ALARM                  = 27
+	SYS_SIGALTSTACK            = 28
+	SYS_PAUSE                  = 29
+	SYS_UTIME                  = 30
+	SYS_ACCESS                 = 33
+	SYS_NICE                   = 34
+	SYS_SYNC                   = 36
+	SYS_KILL                   = 37
+	SYS_STAT                   = 38
+	SYS_SENDFILE               = 39
+	SYS_LSTAT                  = 40
+	SYS_DUP                    = 41
+	SYS_PIPE                   = 42
+	SYS_TIMES                  = 43
+	SYS_UMOUNT2                = 45
+	SYS_SETGID                 = 46
+	SYS_GETGID                 = 47
+	SYS_SIGNAL                 = 48
+	SYS_GETEUID                = 49
+	SYS_GETEGID                = 50
+	SYS_ACCT                   = 51
+	SYS_MEMORY_ORDERING        = 52
+	SYS_IOCTL                  = 54
+	SYS_REBOOT                 = 55
+	SYS_SYMLINK                = 57
+	SYS_READLINK               = 58
+	SYS_EXECVE                 = 59
+	SYS_UMASK                  = 60
+	SYS_CHROOT                 = 61
+	SYS_FSTAT                  = 62
+	SYS_FSTAT64                = 63
+	SYS_GETPAGESIZE            = 64
+	SYS_MSYNC                  = 65
+	SYS_VFORK                  = 66
+	SYS_PREAD64                = 67
+	SYS_PWRITE64               = 68
+	SYS_MMAP                   = 71
+	SYS_MUNMAP                 = 73
+	SYS_MPROTECT               = 74
+	SYS_MADVISE                = 75
+	SYS_VHANGUP                = 76
+	SYS_MINCORE                = 78
+	SYS_GETGROUPS              = 79
+	SYS_SETGROUPS              = 80
+	SYS_GETPGRP                = 81
+	SYS_SETITIMER              = 83
+	SYS_SWAPON                 = 85
+	SYS_GETITIMER              = 86
+	SYS_SETHOSTNAME            = 88
+	SYS_DUP2                   = 90
+	SYS_FCNTL                  = 92
+	SYS_SELECT                 = 93
+	SYS_FSYNC                  = 95
+	SYS_SETPRIORITY            = 96
+	SYS_SOCKET                 = 97
+	SYS_CONNECT                = 98
+	SYS_ACCEPT                 = 99
+	SYS_GETPRIORITY            = 100
+	SYS_RT_SIGRETURN           = 101
+	SYS_RT_SIGACTION           = 102
+	SYS_RT_SIGPROCMASK         = 103
+	SYS_RT_SIGPENDING          = 104
+	SYS_RT_SIGTIMEDWAIT        = 105
+	SYS_RT_SIGQUEUEINFO        = 106
+	SYS_RT_SIGSUSPEND          = 107
+	SYS_SETRESUID              = 108
+	SYS_GETRESUID              = 109
+	SYS_SETRESGID              = 110
+	SYS_GETRESGID              = 111
+	SYS_RECVMSG                = 113
+	SYS_SENDMSG                = 114
+	SYS_GETTIMEOFDAY           = 116
+	SYS_GETRUSAGE              = 117
+	SYS_GETSOCKOPT             = 118
+	SYS_GETCWD                 = 119
+	SYS_READV                  = 120
+	SYS_WRITEV                 = 121
+	SYS_SETTIMEOFDAY           = 122
+	SYS_FCHOWN                 = 123
+	SYS_FCHMOD                 = 124
+	SYS_RECVFROM               = 125
+	SYS_SETREUID               = 126
+	SYS_SETREGID               = 127
+	SYS_RENAME                 = 128
+	SYS_TRUNCATE               = 129
+	SYS_FTRUNCATE              = 130
+	SYS_FLOCK                  = 131
+	SYS_LSTAT64                = 132
+	SYS_SENDTO                 = 133
+	SYS_SHUTDOWN               = 134
+	SYS_SOCKETPAIR             = 135
+	SYS_MKDIR                  = 136
+	SYS_RMDIR                  = 137
+	SYS_UTIMES                 = 138
+	SYS_STAT64                 = 139
+	SYS_SENDFILE64             = 140
+	SYS_GETPEERNAME            = 141
+	SYS_FUTEX                  = 142
+	SYS_GETTID                 = 143
+	SYS_GETRLIMIT              = 144
+	SYS_SETRLIMIT              = 145
+	SYS_PIVOT_ROOT             = 146
+	SYS_PRCTL                  = 147
+	SYS_PCICONFIG_READ         = 148
+	SYS_PCICONFIG_WRITE        = 149
+	SYS_GETSOCKNAME            = 150
+	SYS_INOTIFY_INIT           = 151
+	SYS_INOTIFY_ADD_WATCH      = 152
+	SYS_POLL                   = 153
+	SYS_GETDENTS64             = 154
+	SYS_INOTIFY_RM_WATCH       = 156
+	SYS_STATFS                 = 157
+	SYS_FSTATFS                = 158
+	SYS_UMOUNT                 = 159
+	SYS_SCHED_SET_AFFINITY     = 160
+	SYS_SCHED_GET_AFFINITY     = 161
+	SYS_GETDOMAINNAME          = 162
+	SYS_SETDOMAINNAME          = 163
+	SYS_UTRAP_INSTALL          = 164
+	SYS_QUOTACTL               = 165
+	SYS_SET_TID_ADDRESS        = 166
+	SYS_MOUNT                  = 167
+	SYS_USTAT                  = 168
+	SYS_SETXATTR               = 169
+	SYS_LSETXATTR              = 170
+	SYS_FSETXATTR              = 171
+	SYS_GETXATTR               = 172
+	SYS_LGETXATTR              = 173
+	SYS_GETDENTS               = 174
+	SYS_SETSID                 = 175
+	SYS_FCHDIR                 = 176
+	SYS_FGETXATTR              = 177
+	SYS_LISTXATTR              = 178
+	SYS_LLISTXATTR             = 179
+	SYS_FLISTXATTR             = 180
+	SYS_REMOVEXATTR            = 181
+	SYS_LREMOVEXATTR           = 182
+	SYS_SIGPENDING             = 183
+	SYS_QUERY_MODULE           = 184
+	SYS_SETPGID                = 185
+	SYS_FREMOVEXATTR           = 186
+	SYS_TKILL                  = 187
+	SYS_EXIT_GROUP             = 188
+	SYS_UNAME                  = 189
+	SYS_INIT_MODULE            = 190
+	SYS_PERSONALITY            = 191
+	SYS_REMAP_FILE_PAGES       = 192
+	SYS_EPOLL_CREATE           = 193
+	SYS_EPOLL_CTL              = 194
+	SYS_EPOLL_WAIT             = 195
+	SYS_IOPRIO_SET             = 196
+	SYS_GETPPID                = 197
+	SYS_SIGACTION              = 198
+	SYS_SGETMASK               = 199
+	SYS_SSETMASK               = 200
+	SYS_SIGSUSPEND             = 201
+	SYS_OLDLSTAT               = 202
+	SYS_USELIB                 = 203
+	SYS_READDIR                = 204
+	SYS_READAHEAD              = 205
+	SYS_SOCKETCALL             = 206
+	SYS_SYSLOG                 = 207
+	SYS_LOOKUP_DCOOKIE         = 208
+	SYS_FADVISE64              = 209
+	SYS_FADVISE64_64           = 210
+	SYS_TGKILL                 = 211
+	SYS_WAITPID                = 212
+	SYS_SWAPOFF                = 213
+	SYS_SYSINFO                = 214
+	SYS_IPC                    = 215
+	SYS_SIGRETURN              = 216
+	SYS_CLONE                  = 217
+	SYS_IOPRIO_GET             = 218
+	SYS_ADJTIMEX               = 219
+	SYS_SIGPROCMASK            = 220
+	SYS_CREATE_MODULE          = 221
+	SYS_DELETE_MODULE          = 222
+	SYS_GET_KERNEL_SYMS        = 223
+	SYS_GETPGID                = 224
+	SYS_BDFLUSH                = 225
+	SYS_SYSFS                  = 226
+	SYS_AFS_SYSCALL            = 227
+	SYS_SETFSUID               = 228
+	SYS_SETFSGID               = 229
+	SYS__NEWSELECT             = 230
+	SYS_SPLICE                 = 232
+	SYS_STIME                  = 233
+	SYS_STATFS64               = 234
+	SYS_FSTATFS64              = 235
+	SYS__LLSEEK                = 236
+	SYS_MLOCK                  = 237
+	SYS_MUNLOCK                = 238
+	SYS_MLOCKALL               = 239
+	SYS_MUNLOCKALL             = 240
+	SYS_SCHED_SETPARAM         = 241
+	SYS_SCHED_GETPARAM         = 242
+	SYS_SCHED_SETSCHEDULER     = 243
+	SYS_SCHED_GETSCHEDULER     = 244
+	SYS_SCHED_YIELD            = 245
+	SYS_SCHED_GET_PRIORITY_MAX = 246
+	SYS_SCHED_GET_PRIORITY_MIN = 247
+	SYS_SCHED_RR_GET_INTERVAL  = 248
+	SYS_NANOSLEEP              = 249
+	SYS_MREMAP                 = 250
+	SYS__SYSCTL                = 251
+	SYS_GETSID                 = 252
+	SYS_FDATASYNC              = 253
+	SYS_NFSSERVCTL             = 254
+	SYS_SYNC_FILE_RANGE        = 255
+	SYS_CLOCK_SETTIME          = 256
+	SYS_CLOCK_GETTIME          = 257
+	SYS_CLOCK_GETRES           = 258
+	SYS_CLOCK_NANOSLEEP        = 259
+	SYS_SCHED_GETAFFINITY      = 260
+	SYS_SCHED_SETAFFINITY      = 261
+	SYS_TIMER_SETTIME          = 262
+	SYS_TIMER_GETTIME          = 263
+	SYS_TIMER_GETOVERRUN       = 264
+	SYS_TIMER_DELETE           = 265
+	SYS_TIMER_CREATE           = 266
+	SYS_IO_SETUP               = 268
+	SYS_IO_DESTROY             = 269
+	SYS_IO_SUBMIT              = 270
+	SYS_IO_CANCEL              = 271
+	SYS_IO_GETEVENTS           = 272
+	SYS_MQ_OPEN                = 273
+	SYS_MQ_UNLINK              = 274
+	SYS_MQ_TIMEDSEND           = 275
+	SYS_MQ_TIMEDRECEIVE        = 276
+	SYS_MQ_NOTIFY              = 277
+	SYS_MQ_GETSETATTR          = 278
+	SYS_WAITID                 = 279
+	SYS_TEE                    = 280
+	SYS_ADD_KEY                = 281
+	SYS_REQUEST_KEY            = 282
+	SYS_KEYCTL                 = 283
+	SYS_OPENAT                 = 284
+	SYS_MKDIRAT                = 285
+	SYS_MKNODAT                = 286
+	SYS_FCHOWNAT               = 287
+	SYS_FUTIMESAT              = 288
+	SYS_FSTATAT64              = 289
+	SYS_UNLINKAT               = 290
+	SYS_RENAMEAT               = 291
+	SYS_LINKAT                 = 292
+	SYS_SYMLINKAT              = 293
+	SYS_READLINKAT             = 294
+	SYS_FCHMODAT               = 295
+	SYS_FACCESSAT              = 296
+	SYS_PSELECT6               = 297
+	SYS_PPOLL                  = 298
+	SYS_UNSHARE                = 299
+	SYS_SET_ROBUST_LIST        = 300
+	SYS_GET_ROBUST_LIST        = 301
+	SYS_MIGRATE_PAGES          = 302
+	SYS_MBIND                  = 303
+	SYS_GET_MEMPOLICY          = 304
+	SYS_SET_MEMPOLICY          = 305
+	SYS_KEXEC_LOAD             = 306
+	SYS_MOVE_PAGES             = 307
+	SYS_GETCPU                 = 308
+	SYS_EPOLL_PWAIT            = 309
+	SYS_UTIMENSAT              = 310
+	SYS_SIGNALFD               = 311
+	SYS_TIMERFD_CREATE         = 312
+	SYS_EVENTFD                = 313
+	SYS_FALLOCATE              = 314
+	SYS_TIMERFD_SETTIME        = 315
+	SYS_TIMERFD_GETTIME        = 316
+	SYS_SIGNALFD4              = 317
+	SYS_EVENTFD2               = 318
+	SYS_EPOLL_CREATE1          = 319
+	SYS_DUP3                   = 320
+	SYS_PIPE2                  = 321
+	SYS_INOTIFY_INIT1          = 322
+	SYS_ACCEPT4                = 323
+	SYS_PREADV                 = 324
+	SYS_PWRITEV                = 325
+	SYS_RT_TGSIGQUEUEINFO      = 326
+	SYS_PERF_EVENT_OPEN        = 327
+	SYS_RECVMMSG               = 328
+	SYS_FANOTIFY_INIT          = 329
+	SYS_FANOTIFY_MARK          = 330
+	SYS_PRLIMIT64              = 331
+	SYS_NAME_TO_HANDLE_AT      = 332
+	SYS_OPEN_BY_HANDLE_AT      = 333
+	SYS_CLOCK_ADJTIME          = 334
+	SYS_SYNCFS                 = 335
+	SYS_SENDMMSG               = 336
+	SYS_SETNS                  = 337
+	SYS_PROCESS_VM_READV       = 338
+	SYS_PROCESS_VM_WRITEV      = 339
+	SYS_KERN_FEATURES          = 340
+	SYS_KCMP                   = 341
+	SYS_FINIT_MODULE           = 342
+	SYS_SCHED_SETATTR          = 343
+	SYS_SCHED_GETATTR          = 344
+	SYS_RENAMEAT2              = 345
+	SYS_SECCOMP                = 346
+	SYS_GETRANDOM              = 347
+	SYS_MEMFD_CREATE           = 348
+	SYS_BPF                    = 349
+	SYS_EXECVEAT               = 350
+	SYS_MEMBARRIER             = 351
+	SYS_USERFAULTFD            = 352
+	SYS_BIND                   = 353
+	SYS_LISTEN                 = 354
+	SYS_SETSOCKOPT             = 355
+	SYS_MLOCK2                 = 356
+	SYS_COPY_FILE_RANGE        = 357
+	SYS_PREADV2                = 358
+	SYS_PWRITEV2               = 359
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
new file mode 100644
index 000000000..f60d8f988
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_386.go
@@ -0,0 +1,273 @@
+// mksysnum_netbsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build 386,netbsd
+
+package unix
+
+const (
+	SYS_EXIT                 = 1   // { void|sys||exit(int rval); }
+	SYS_FORK                 = 2   // { int|sys||fork(void); }
+	SYS_READ                 = 3   // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                = 4   // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                 = 5   // { int|sys||open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE                = 6   // { int|sys||close(int fd); }
+	SYS_LINK                 = 9   // { int|sys||link(const char *path, const char *link); }
+	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
+	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
+	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
+	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
+	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_BREAK                = 17  // { int|sys||obreak(char *nsize); }
+	SYS_GETPID               = 20  // { pid_t|sys||getpid_with_ppid(void); }
+	SYS_UNMOUNT              = 22  // { int|sys||unmount(const char *path, int flags); }
+	SYS_SETUID               = 23  // { int|sys||setuid(uid_t uid); }
+	SYS_GETUID               = 24  // { uid_t|sys||getuid_with_euid(void); }
+	SYS_GETEUID              = 25  // { uid_t|sys||geteuid(void); }
+	SYS_PTRACE               = 26  // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); }
+	SYS_RECVMSG              = 27  // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG              = 28  // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM             = 29  // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT               = 30  // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME          = 31  // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME          = 32  // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS               = 33  // { int|sys||access(const char *path, int flags); }
+	SYS_CHFLAGS              = 34  // { int|sys||chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS             = 35  // { int|sys||fchflags(int fd, u_long flags); }
+	SYS_SYNC                 = 36  // { void|sys||sync(void); }
+	SYS_KILL                 = 37  // { int|sys||kill(pid_t pid, int signum); }
+	SYS_GETPPID              = 39  // { pid_t|sys||getppid(void); }
+	SYS_DUP                  = 41  // { int|sys||dup(int fd); }
+	SYS_PIPE                 = 42  // { int|sys||pipe(void); }
+	SYS_GETEGID              = 43  // { gid_t|sys||getegid(void); }
+	SYS_PROFIL               = 44  // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE               = 45  // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_GETGID               = 47  // { gid_t|sys||getgid_with_egid(void); }
+	SYS___GETLOGIN           = 49  // { int|sys||__getlogin(char *namebuf, size_t namelen); }
+	SYS___SETLOGIN           = 50  // { int|sys||__setlogin(const char *namebuf); }
+	SYS_ACCT                 = 51  // { int|sys||acct(const char *path); }
+	SYS_IOCTL                = 54  // { int|sys||ioctl(int fd, u_long com, ... void *data); }
+	SYS_REVOKE               = 56  // { int|sys||revoke(const char *path); }
+	SYS_SYMLINK              = 57  // { int|sys||symlink(const char *path, const char *link); }
+	SYS_READLINK             = 58  // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE               = 59  // { int|sys||execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK                = 60  // { mode_t|sys||umask(mode_t newmask); }
+	SYS_CHROOT               = 61  // { int|sys||chroot(const char *path); }
+	SYS_VFORK                = 66  // { int|sys||vfork(void); }
+	SYS_SBRK                 = 69  // { int|sys||sbrk(intptr_t incr); }
+	SYS_SSTK                 = 70  // { int|sys||sstk(int incr); }
+	SYS_VADVISE              = 72  // { int|sys||ovadvise(int anom); }
+	SYS_MUNMAP               = 73  // { int|sys||munmap(void *addr, size_t len); }
+	SYS_MPROTECT             = 74  // { int|sys||mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE              = 75  // { int|sys||madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE              = 78  // { int|sys||mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS            = 79  // { int|sys||getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS            = 80  // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
+	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
+	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
+	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
+	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }
+	SYS_SETPRIORITY          = 96  // { int|sys||setpriority(int which, id_t who, int prio); }
+	SYS_CONNECT              = 98  // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETPRIORITY          = 100 // { int|sys||getpriority(int which, id_t who); }
+	SYS_BIND                 = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT           = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN               = 106 // { int|sys||listen(int s, int backlog); }
+	SYS_GETSOCKOPT           = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_READV                = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV               = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_FCHOWN               = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD               = 124 // { int|sys||fchmod(int fd, mode_t mode); }
+	SYS_SETREUID             = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID             = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME               = 128 // { int|sys||rename(const char *from, const char *to); }
+	SYS_FLOCK                = 131 // { int|sys||flock(int fd, int how); }
+	SYS_MKFIFO               = 132 // { int|sys||mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO               = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN             = 134 // { int|sys||shutdown(int s, int how); }
+	SYS_SOCKETPAIR           = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                = 136 // { int|sys||mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR                = 137 // { int|sys||rmdir(const char *path); }
+	SYS_SETSID               = 147 // { int|sys||setsid(void); }
+	SYS_SYSARCH              = 165 // { int|sys||sysarch(int op, void *parms); }
+	SYS_PREAD                = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_PWRITE               = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_NTP_ADJTIME          = 176 // { int|sys||ntp_adjtime(struct timex *tp); }
+	SYS_SETGID               = 181 // { int|sys||setgid(gid_t gid); }
+	SYS_SETEGID              = 182 // { int|sys||setegid(gid_t egid); }
+	SYS_SETEUID              = 183 // { int|sys||seteuid(uid_t euid); }
+	SYS_PATHCONF             = 191 // { long|sys||pathconf(const char *path, int name); }
+	SYS_FPATHCONF            = 192 // { long|sys||fpathconf(int fd, int name); }
+	SYS_GETRLIMIT            = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT            = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP                 = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); }
+	SYS_LSEEK                = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); }
+	SYS_TRUNCATE             = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); }
+	SYS_FTRUNCATE            = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); }
+	SYS___SYSCTL             = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); }
+	SYS_MLOCK                = 203 // { int|sys||mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK              = 204 // { int|sys||munlock(const void *addr, size_t len); }
+	SYS_UNDELETE             = 205 // { int|sys||undelete(const char *path); }
+	SYS_GETPGID              = 207 // { pid_t|sys||getpgid(pid_t pid); }
+	SYS_REBOOT               = 208 // { int|sys||reboot(int opt, char *bootstr); }
+	SYS_POLL                 = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET               = 221 // { int|sys||semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_SEMCONFIG            = 223 // { int|sys||semconfig(int flag); }
+	SYS_MSGGET               = 225 // { int|sys||msgget(key_t key, int msgflg); }
+	SYS_MSGSND               = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV               = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                = 230 // { int|sys||shmdt(const void *shmaddr); }
+	SYS_SHMGET               = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); }
+	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
+	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
+	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
+	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
+	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }
+	SYS_MUNLOCKALL           = 243 // { int|sys||munlockall(void); }
+	SYS_SIGQUEUEINFO         = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); }
+	SYS_MODCTL               = 246 // { int|sys||modctl(int cmd, void *arg); }
+	SYS___POSIX_RENAME       = 270 // { int|sys||__posix_rename(const char *from, const char *to); }
+	SYS_SWAPCTL              = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); }
+	SYS_MINHERIT             = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); }
+	SYS_LCHMOD               = 274 // { int|sys||lchmod(const char *path, mode_t mode); }
+	SYS_LCHOWN               = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_CHOWN        = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_FCHOWN       = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS___POSIX_LCHOWN       = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID               = 286 // { pid_t|sys||getsid(pid_t pid); }
+	SYS___CLONE              = 287 // { pid_t|sys||__clone(int flags, void *stack); }
+	SYS_FKTRACE              = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); }
+	SYS_PREADV               = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS_PWRITEV              = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS___GETCWD             = 296 // { int|sys||__getcwd(char *bufp, size_t length); }
+	SYS_FCHROOT              = 297 // { int|sys||fchroot(int fd); }
+	SYS_LCHFLAGS             = 304 // { int|sys||lchflags(const char *path, u_long flags); }
+	SYS_ISSETUGID            = 305 // { int|sys||issetugid(void); }
+	SYS_UTRACE               = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); }
+	SYS_GETCONTEXT           = 307 // { int|sys||getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT           = 308 // { int|sys||setcontext(const struct __ucontext *ucp); }
+	SYS__LWP_CREATE          = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); }
+	SYS__LWP_EXIT            = 310 // { int|sys||_lwp_exit(void); }
+	SYS__LWP_SELF            = 311 // { lwpid_t|sys||_lwp_self(void); }
+	SYS__LWP_WAIT            = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); }
+	SYS__LWP_SUSPEND         = 313 // { int|sys||_lwp_suspend(lwpid_t target); }
+	SYS__LWP_CONTINUE        = 314 // { int|sys||_lwp_continue(lwpid_t target); }
+	SYS__LWP_WAKEUP          = 315 // { int|sys||_lwp_wakeup(lwpid_t target); }
+	SYS__LWP_GETPRIVATE      = 316 // { void *|sys||_lwp_getprivate(void); }
+	SYS__LWP_SETPRIVATE      = 317 // { void|sys||_lwp_setprivate(void *ptr); }
+	SYS__LWP_KILL            = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); }
+	SYS__LWP_DETACH          = 319 // { int|sys||_lwp_detach(lwpid_t target); }
+	SYS__LWP_UNPARK          = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); }
+	SYS__LWP_UNPARK_ALL      = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); }
+	SYS__LWP_SETNAME         = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); }
+	SYS__LWP_GETNAME         = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); }
+	SYS__LWP_CTL             = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); }
+	SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); }
+	SYS_PMC_GET_INFO         = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); }
+	SYS_PMC_CONTROL          = 342 // { int|sys||pmc_control(int ctr, int op, void *args); }
+	SYS_RASCTL               = 343 // { int|sys||rasctl(void *addr, size_t len, int op); }
+	SYS_KQUEUE               = 344 // { int|sys||kqueue(void); }
+	SYS__SCHED_SETPARAM      = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); }
+	SYS__SCHED_GETPARAM      = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); }
+	SYS__SCHED_SETAFFINITY   = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); }
+	SYS__SCHED_GETAFFINITY   = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); }
+	SYS_SCHED_YIELD          = 350 // { int|sys||sched_yield(void); }
+	SYS_FSYNC_RANGE          = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); }
+	SYS_UUIDGEN              = 355 // { int|sys||uuidgen(struct uuid *store, int count); }
+	SYS_GETVFSSTAT           = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); }
+	SYS_STATVFS1             = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); }
+	SYS_FSTATVFS1            = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); }
+	SYS_EXTATTRCTL           = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE     = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE     = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE  = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FD       = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD       = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD    = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_LINK     = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK     = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK  = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_LIST_FD      = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE    = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK    = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_SETXATTR             = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_LSETXATTR            = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_FSETXATTR            = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); }
+	SYS_GETXATTR             = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_LGETXATTR            = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_FGETXATTR            = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); }
+	SYS_LISTXATTR            = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); }
+	SYS_LLISTXATTR           = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); }
+	SYS_FLISTXATTR           = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); }
+	SYS_REMOVEXATTR          = 384 // { int|sys||removexattr(const char *path, const char *name); }
+	SYS_LREMOVEXATTR         = 385 // { int|sys||lremovexattr(const char *path, const char *name); }
+	SYS_FREMOVEXATTR         = 386 // { int|sys||fremovexattr(int fd, const char *name); }
+	SYS_GETDENTS             = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); }
+	SYS_SOCKET               = 394 // { int|sys|30|socket(int domain, int type, int protocol); }
+	SYS_GETFH                = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); }
+	SYS_MOUNT                = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); }
+	SYS_MREMAP               = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); }
+	SYS_PSET_CREATE          = 412 // { int|sys||pset_create(psetid_t *psid); }
+	SYS_PSET_DESTROY         = 413 // { int|sys||pset_destroy(psetid_t psid); }
+	SYS_PSET_ASSIGN          = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); }
+	SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
+	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
+	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_GETTIMEOFDAY         = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); }
+	SYS_SETTIMEOFDAY         = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); }
+	SYS_UTIMES               = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); }
+	SYS_ADJTIME              = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_FUTIMES              = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); }
+	SYS_LUTIMES              = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); }
+	SYS_SETITIMER            = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER            = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); }
+	SYS_CLOCK_GETTIME        = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME        = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES         = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP            = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS___SIGTIMEDWAIT       = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); }
+	SYS__LWP_PARK            = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); }
+	SYS_KEVENT               = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); }
+	SYS_PSELECT              = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_POLLTS               = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_STAT                 = 439 // { int|sys|50|stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                = 440 // { int|sys|50|fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); }
+	SYS___SEMCTL             = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); }
+	SYS_SHMCTL               = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL               = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_GETRUSAGE            = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); }
+	SYS_TIMER_SETTIME        = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_TIMER_GETTIME        = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); }
+	SYS_NTP_GETTIME          = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_WAIT4                = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_MKNOD                = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_FHSTAT               = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); }
+	SYS_PIPE2                = 453 // { int|sys||pipe2(int *fildes, int flags); }
+	SYS_DUP3                 = 454 // { int|sys||dup3(int from, int to, int flags); }
+	SYS_KQUEUE1              = 455 // { int|sys||kqueue1(int flags); }
+	SYS_PACCEPT              = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); }
+	SYS_LINKAT               = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); }
+	SYS_RENAMEAT             = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_MKFIFOAT             = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT              = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); }
+	SYS_MKDIRAT              = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_FACCESSAT            = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT             = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT             = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); }
+	SYS_FEXECVE              = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); }
+	SYS_FSTATAT              = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_UTIMENSAT            = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); }
+	SYS_OPENAT               = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); }
+	SYS_READLINKAT           = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT            = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); }
+	SYS_UNLINKAT             = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); }
+	SYS_FUTIMENS             = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); }
+	SYS___QUOTACTL           = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); }
+	SYS_POSIX_SPAWN          = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); }
+	SYS_RECVMMSG             = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); }
+	SYS_SENDMMSG             = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); }
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
new file mode 100644
index 000000000..48a91d464
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_amd64.go
@@ -0,0 +1,273 @@
+// mksysnum_netbsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build amd64,netbsd
+
+package unix
+
+const (
+	SYS_EXIT                 = 1   // { void|sys||exit(int rval); }
+	SYS_FORK                 = 2   // { int|sys||fork(void); }
+	SYS_READ                 = 3   // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                = 4   // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                 = 5   // { int|sys||open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE                = 6   // { int|sys||close(int fd); }
+	SYS_LINK                 = 9   // { int|sys||link(const char *path, const char *link); }
+	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
+	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
+	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
+	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
+	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_BREAK                = 17  // { int|sys||obreak(char *nsize); }
+	SYS_GETPID               = 20  // { pid_t|sys||getpid_with_ppid(void); }
+	SYS_UNMOUNT              = 22  // { int|sys||unmount(const char *path, int flags); }
+	SYS_SETUID               = 23  // { int|sys||setuid(uid_t uid); }
+	SYS_GETUID               = 24  // { uid_t|sys||getuid_with_euid(void); }
+	SYS_GETEUID              = 25  // { uid_t|sys||geteuid(void); }
+	SYS_PTRACE               = 26  // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); }
+	SYS_RECVMSG              = 27  // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG              = 28  // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM             = 29  // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT               = 30  // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME          = 31  // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME          = 32  // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS               = 33  // { int|sys||access(const char *path, int flags); }
+	SYS_CHFLAGS              = 34  // { int|sys||chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS             = 35  // { int|sys||fchflags(int fd, u_long flags); }
+	SYS_SYNC                 = 36  // { void|sys||sync(void); }
+	SYS_KILL                 = 37  // { int|sys||kill(pid_t pid, int signum); }
+	SYS_GETPPID              = 39  // { pid_t|sys||getppid(void); }
+	SYS_DUP                  = 41  // { int|sys||dup(int fd); }
+	SYS_PIPE                 = 42  // { int|sys||pipe(void); }
+	SYS_GETEGID              = 43  // { gid_t|sys||getegid(void); }
+	SYS_PROFIL               = 44  // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE               = 45  // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_GETGID               = 47  // { gid_t|sys||getgid_with_egid(void); }
+	SYS___GETLOGIN           = 49  // { int|sys||__getlogin(char *namebuf, size_t namelen); }
+	SYS___SETLOGIN           = 50  // { int|sys||__setlogin(const char *namebuf); }
+	SYS_ACCT                 = 51  // { int|sys||acct(const char *path); }
+	SYS_IOCTL                = 54  // { int|sys||ioctl(int fd, u_long com, ... void *data); }
+	SYS_REVOKE               = 56  // { int|sys||revoke(const char *path); }
+	SYS_SYMLINK              = 57  // { int|sys||symlink(const char *path, const char *link); }
+	SYS_READLINK             = 58  // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE               = 59  // { int|sys||execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK                = 60  // { mode_t|sys||umask(mode_t newmask); }
+	SYS_CHROOT               = 61  // { int|sys||chroot(const char *path); }
+	SYS_VFORK                = 66  // { int|sys||vfork(void); }
+	SYS_SBRK                 = 69  // { int|sys||sbrk(intptr_t incr); }
+	SYS_SSTK                 = 70  // { int|sys||sstk(int incr); }
+	SYS_VADVISE              = 72  // { int|sys||ovadvise(int anom); }
+	SYS_MUNMAP               = 73  // { int|sys||munmap(void *addr, size_t len); }
+	SYS_MPROTECT             = 74  // { int|sys||mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE              = 75  // { int|sys||madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE              = 78  // { int|sys||mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS            = 79  // { int|sys||getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS            = 80  // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
+	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
+	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
+	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
+	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }
+	SYS_SETPRIORITY          = 96  // { int|sys||setpriority(int which, id_t who, int prio); }
+	SYS_CONNECT              = 98  // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETPRIORITY          = 100 // { int|sys||getpriority(int which, id_t who); }
+	SYS_BIND                 = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT           = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN               = 106 // { int|sys||listen(int s, int backlog); }
+	SYS_GETSOCKOPT           = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_READV                = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV               = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_FCHOWN               = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD               = 124 // { int|sys||fchmod(int fd, mode_t mode); }
+	SYS_SETREUID             = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID             = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME               = 128 // { int|sys||rename(const char *from, const char *to); }
+	SYS_FLOCK                = 131 // { int|sys||flock(int fd, int how); }
+	SYS_MKFIFO               = 132 // { int|sys||mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO               = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN             = 134 // { int|sys||shutdown(int s, int how); }
+	SYS_SOCKETPAIR           = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                = 136 // { int|sys||mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR                = 137 // { int|sys||rmdir(const char *path); }
+	SYS_SETSID               = 147 // { int|sys||setsid(void); }
+	SYS_SYSARCH              = 165 // { int|sys||sysarch(int op, void *parms); }
+	SYS_PREAD                = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_PWRITE               = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_NTP_ADJTIME          = 176 // { int|sys||ntp_adjtime(struct timex *tp); }
+	SYS_SETGID               = 181 // { int|sys||setgid(gid_t gid); }
+	SYS_SETEGID              = 182 // { int|sys||setegid(gid_t egid); }
+	SYS_SETEUID              = 183 // { int|sys||seteuid(uid_t euid); }
+	SYS_PATHCONF             = 191 // { long|sys||pathconf(const char *path, int name); }
+	SYS_FPATHCONF            = 192 // { long|sys||fpathconf(int fd, int name); }
+	SYS_GETRLIMIT            = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT            = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP                 = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); }
+	SYS_LSEEK                = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); }
+	SYS_TRUNCATE             = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); }
+	SYS_FTRUNCATE            = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); }
+	SYS___SYSCTL             = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); }
+	SYS_MLOCK                = 203 // { int|sys||mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK              = 204 // { int|sys||munlock(const void *addr, size_t len); }
+	SYS_UNDELETE             = 205 // { int|sys||undelete(const char *path); }
+	SYS_GETPGID              = 207 // { pid_t|sys||getpgid(pid_t pid); }
+	SYS_REBOOT               = 208 // { int|sys||reboot(int opt, char *bootstr); }
+	SYS_POLL                 = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET               = 221 // { int|sys||semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_SEMCONFIG            = 223 // { int|sys||semconfig(int flag); }
+	SYS_MSGGET               = 225 // { int|sys||msgget(key_t key, int msgflg); }
+	SYS_MSGSND               = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV               = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                = 230 // { int|sys||shmdt(const void *shmaddr); }
+	SYS_SHMGET               = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); }
+	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
+	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
+	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
+	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
+	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }
+	SYS_MUNLOCKALL           = 243 // { int|sys||munlockall(void); }
+	SYS_SIGQUEUEINFO         = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); }
+	SYS_MODCTL               = 246 // { int|sys||modctl(int cmd, void *arg); }
+	SYS___POSIX_RENAME       = 270 // { int|sys||__posix_rename(const char *from, const char *to); }
+	SYS_SWAPCTL              = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); }
+	SYS_MINHERIT             = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); }
+	SYS_LCHMOD               = 274 // { int|sys||lchmod(const char *path, mode_t mode); }
+	SYS_LCHOWN               = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_CHOWN        = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_FCHOWN       = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS___POSIX_LCHOWN       = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID               = 286 // { pid_t|sys||getsid(pid_t pid); }
+	SYS___CLONE              = 287 // { pid_t|sys||__clone(int flags, void *stack); }
+	SYS_FKTRACE              = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); }
+	SYS_PREADV               = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS_PWRITEV              = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS___GETCWD             = 296 // { int|sys||__getcwd(char *bufp, size_t length); }
+	SYS_FCHROOT              = 297 // { int|sys||fchroot(int fd); }
+	SYS_LCHFLAGS             = 304 // { int|sys||lchflags(const char *path, u_long flags); }
+	SYS_ISSETUGID            = 305 // { int|sys||issetugid(void); }
+	SYS_UTRACE               = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); }
+	SYS_GETCONTEXT           = 307 // { int|sys||getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT           = 308 // { int|sys||setcontext(const struct __ucontext *ucp); }
+	SYS__LWP_CREATE          = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); }
+	SYS__LWP_EXIT            = 310 // { int|sys||_lwp_exit(void); }
+	SYS__LWP_SELF            = 311 // { lwpid_t|sys||_lwp_self(void); }
+	SYS__LWP_WAIT            = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); }
+	SYS__LWP_SUSPEND         = 313 // { int|sys||_lwp_suspend(lwpid_t target); }
+	SYS__LWP_CONTINUE        = 314 // { int|sys||_lwp_continue(lwpid_t target); }
+	SYS__LWP_WAKEUP          = 315 // { int|sys||_lwp_wakeup(lwpid_t target); }
+	SYS__LWP_GETPRIVATE      = 316 // { void *|sys||_lwp_getprivate(void); }
+	SYS__LWP_SETPRIVATE      = 317 // { void|sys||_lwp_setprivate(void *ptr); }
+	SYS__LWP_KILL            = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); }
+	SYS__LWP_DETACH          = 319 // { int|sys||_lwp_detach(lwpid_t target); }
+	SYS__LWP_UNPARK          = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); }
+	SYS__LWP_UNPARK_ALL      = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); }
+	SYS__LWP_SETNAME         = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); }
+	SYS__LWP_GETNAME         = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); }
+	SYS__LWP_CTL             = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); }
+	SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); }
+	SYS_PMC_GET_INFO         = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); }
+	SYS_PMC_CONTROL          = 342 // { int|sys||pmc_control(int ctr, int op, void *args); }
+	SYS_RASCTL               = 343 // { int|sys||rasctl(void *addr, size_t len, int op); }
+	SYS_KQUEUE               = 344 // { int|sys||kqueue(void); }
+	SYS__SCHED_SETPARAM      = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); }
+	SYS__SCHED_GETPARAM      = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); }
+	SYS__SCHED_SETAFFINITY   = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); }
+	SYS__SCHED_GETAFFINITY   = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); }
+	SYS_SCHED_YIELD          = 350 // { int|sys||sched_yield(void); }
+	SYS_FSYNC_RANGE          = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); }
+	SYS_UUIDGEN              = 355 // { int|sys||uuidgen(struct uuid *store, int count); }
+	SYS_GETVFSSTAT           = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); }
+	SYS_STATVFS1             = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); }
+	SYS_FSTATVFS1            = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); }
+	SYS_EXTATTRCTL           = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE     = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE     = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE  = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FD       = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD       = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD    = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_LINK     = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK     = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK  = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_LIST_FD      = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE    = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK    = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_SETXATTR             = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_LSETXATTR            = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_FSETXATTR            = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); }
+	SYS_GETXATTR             = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_LGETXATTR            = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_FGETXATTR            = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); }
+	SYS_LISTXATTR            = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); }
+	SYS_LLISTXATTR           = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); }
+	SYS_FLISTXATTR           = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); }
+	SYS_REMOVEXATTR          = 384 // { int|sys||removexattr(const char *path, const char *name); }
+	SYS_LREMOVEXATTR         = 385 // { int|sys||lremovexattr(const char *path, const char *name); }
+	SYS_FREMOVEXATTR         = 386 // { int|sys||fremovexattr(int fd, const char *name); }
+	SYS_GETDENTS             = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); }
+	SYS_SOCKET               = 394 // { int|sys|30|socket(int domain, int type, int protocol); }
+	SYS_GETFH                = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); }
+	SYS_MOUNT                = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); }
+	SYS_MREMAP               = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); }
+	SYS_PSET_CREATE          = 412 // { int|sys||pset_create(psetid_t *psid); }
+	SYS_PSET_DESTROY         = 413 // { int|sys||pset_destroy(psetid_t psid); }
+	SYS_PSET_ASSIGN          = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); }
+	SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
+	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
+	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_GETTIMEOFDAY         = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); }
+	SYS_SETTIMEOFDAY         = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); }
+	SYS_UTIMES               = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); }
+	SYS_ADJTIME              = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_FUTIMES              = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); }
+	SYS_LUTIMES              = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); }
+	SYS_SETITIMER            = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER            = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); }
+	SYS_CLOCK_GETTIME        = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME        = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES         = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP            = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS___SIGTIMEDWAIT       = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); }
+	SYS__LWP_PARK            = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); }
+	SYS_KEVENT               = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); }
+	SYS_PSELECT              = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_POLLTS               = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_STAT                 = 439 // { int|sys|50|stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                = 440 // { int|sys|50|fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); }
+	SYS___SEMCTL             = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); }
+	SYS_SHMCTL               = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL               = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_GETRUSAGE            = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); }
+	SYS_TIMER_SETTIME        = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_TIMER_GETTIME        = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); }
+	SYS_NTP_GETTIME          = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_WAIT4                = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_MKNOD                = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_FHSTAT               = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); }
+	SYS_PIPE2                = 453 // { int|sys||pipe2(int *fildes, int flags); }
+	SYS_DUP3                 = 454 // { int|sys||dup3(int from, int to, int flags); }
+	SYS_KQUEUE1              = 455 // { int|sys||kqueue1(int flags); }
+	SYS_PACCEPT              = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); }
+	SYS_LINKAT               = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); }
+	SYS_RENAMEAT             = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_MKFIFOAT             = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT              = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); }
+	SYS_MKDIRAT              = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_FACCESSAT            = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT             = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT             = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); }
+	SYS_FEXECVE              = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); }
+	SYS_FSTATAT              = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_UTIMENSAT            = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); }
+	SYS_OPENAT               = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); }
+	SYS_READLINKAT           = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT            = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); }
+	SYS_UNLINKAT             = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); }
+	SYS_FUTIMENS             = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); }
+	SYS___QUOTACTL           = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); }
+	SYS_POSIX_SPAWN          = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); }
+	SYS_RECVMMSG             = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); }
+	SYS_SENDMMSG             = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); }
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
new file mode 100644
index 000000000..612ba662c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_netbsd_arm.go
@@ -0,0 +1,273 @@
+// mksysnum_netbsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build arm,netbsd
+
+package unix
+
+const (
+	SYS_EXIT                 = 1   // { void|sys||exit(int rval); }
+	SYS_FORK                 = 2   // { int|sys||fork(void); }
+	SYS_READ                 = 3   // { ssize_t|sys||read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE                = 4   // { ssize_t|sys||write(int fd, const void *buf, size_t nbyte); }
+	SYS_OPEN                 = 5   // { int|sys||open(const char *path, int flags, ... mode_t mode); }
+	SYS_CLOSE                = 6   // { int|sys||close(int fd); }
+	SYS_LINK                 = 9   // { int|sys||link(const char *path, const char *link); }
+	SYS_UNLINK               = 10  // { int|sys||unlink(const char *path); }
+	SYS_CHDIR                = 12  // { int|sys||chdir(const char *path); }
+	SYS_FCHDIR               = 13  // { int|sys||fchdir(int fd); }
+	SYS_CHMOD                = 15  // { int|sys||chmod(const char *path, mode_t mode); }
+	SYS_CHOWN                = 16  // { int|sys||chown(const char *path, uid_t uid, gid_t gid); }
+	SYS_BREAK                = 17  // { int|sys||obreak(char *nsize); }
+	SYS_GETPID               = 20  // { pid_t|sys||getpid_with_ppid(void); }
+	SYS_UNMOUNT              = 22  // { int|sys||unmount(const char *path, int flags); }
+	SYS_SETUID               = 23  // { int|sys||setuid(uid_t uid); }
+	SYS_GETUID               = 24  // { uid_t|sys||getuid_with_euid(void); }
+	SYS_GETEUID              = 25  // { uid_t|sys||geteuid(void); }
+	SYS_PTRACE               = 26  // { int|sys||ptrace(int req, pid_t pid, void *addr, int data); }
+	SYS_RECVMSG              = 27  // { ssize_t|sys||recvmsg(int s, struct msghdr *msg, int flags); }
+	SYS_SENDMSG              = 28  // { ssize_t|sys||sendmsg(int s, const struct msghdr *msg, int flags); }
+	SYS_RECVFROM             = 29  // { ssize_t|sys||recvfrom(int s, void *buf, size_t len, int flags, struct sockaddr *from, socklen_t *fromlenaddr); }
+	SYS_ACCEPT               = 30  // { int|sys||accept(int s, struct sockaddr *name, socklen_t *anamelen); }
+	SYS_GETPEERNAME          = 31  // { int|sys||getpeername(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_GETSOCKNAME          = 32  // { int|sys||getsockname(int fdes, struct sockaddr *asa, socklen_t *alen); }
+	SYS_ACCESS               = 33  // { int|sys||access(const char *path, int flags); }
+	SYS_CHFLAGS              = 34  // { int|sys||chflags(const char *path, u_long flags); }
+	SYS_FCHFLAGS             = 35  // { int|sys||fchflags(int fd, u_long flags); }
+	SYS_SYNC                 = 36  // { void|sys||sync(void); }
+	SYS_KILL                 = 37  // { int|sys||kill(pid_t pid, int signum); }
+	SYS_GETPPID              = 39  // { pid_t|sys||getppid(void); }
+	SYS_DUP                  = 41  // { int|sys||dup(int fd); }
+	SYS_PIPE                 = 42  // { int|sys||pipe(void); }
+	SYS_GETEGID              = 43  // { gid_t|sys||getegid(void); }
+	SYS_PROFIL               = 44  // { int|sys||profil(char *samples, size_t size, u_long offset, u_int scale); }
+	SYS_KTRACE               = 45  // { int|sys||ktrace(const char *fname, int ops, int facs, pid_t pid); }
+	SYS_GETGID               = 47  // { gid_t|sys||getgid_with_egid(void); }
+	SYS___GETLOGIN           = 49  // { int|sys||__getlogin(char *namebuf, size_t namelen); }
+	SYS___SETLOGIN           = 50  // { int|sys||__setlogin(const char *namebuf); }
+	SYS_ACCT                 = 51  // { int|sys||acct(const char *path); }
+	SYS_IOCTL                = 54  // { int|sys||ioctl(int fd, u_long com, ... void *data); }
+	SYS_REVOKE               = 56  // { int|sys||revoke(const char *path); }
+	SYS_SYMLINK              = 57  // { int|sys||symlink(const char *path, const char *link); }
+	SYS_READLINK             = 58  // { ssize_t|sys||readlink(const char *path, char *buf, size_t count); }
+	SYS_EXECVE               = 59  // { int|sys||execve(const char *path, char * const *argp, char * const *envp); }
+	SYS_UMASK                = 60  // { mode_t|sys||umask(mode_t newmask); }
+	SYS_CHROOT               = 61  // { int|sys||chroot(const char *path); }
+	SYS_VFORK                = 66  // { int|sys||vfork(void); }
+	SYS_SBRK                 = 69  // { int|sys||sbrk(intptr_t incr); }
+	SYS_SSTK                 = 70  // { int|sys||sstk(int incr); }
+	SYS_VADVISE              = 72  // { int|sys||ovadvise(int anom); }
+	SYS_MUNMAP               = 73  // { int|sys||munmap(void *addr, size_t len); }
+	SYS_MPROTECT             = 74  // { int|sys||mprotect(void *addr, size_t len, int prot); }
+	SYS_MADVISE              = 75  // { int|sys||madvise(void *addr, size_t len, int behav); }
+	SYS_MINCORE              = 78  // { int|sys||mincore(void *addr, size_t len, char *vec); }
+	SYS_GETGROUPS            = 79  // { int|sys||getgroups(int gidsetsize, gid_t *gidset); }
+	SYS_SETGROUPS            = 80  // { int|sys||setgroups(int gidsetsize, const gid_t *gidset); }
+	SYS_GETPGRP              = 81  // { int|sys||getpgrp(void); }
+	SYS_SETPGID              = 82  // { int|sys||setpgid(pid_t pid, pid_t pgid); }
+	SYS_DUP2                 = 90  // { int|sys||dup2(int from, int to); }
+	SYS_FCNTL                = 92  // { int|sys||fcntl(int fd, int cmd, ... void *arg); }
+	SYS_FSYNC                = 95  // { int|sys||fsync(int fd); }
+	SYS_SETPRIORITY          = 96  // { int|sys||setpriority(int which, id_t who, int prio); }
+	SYS_CONNECT              = 98  // { int|sys||connect(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_GETPRIORITY          = 100 // { int|sys||getpriority(int which, id_t who); }
+	SYS_BIND                 = 104 // { int|sys||bind(int s, const struct sockaddr *name, socklen_t namelen); }
+	SYS_SETSOCKOPT           = 105 // { int|sys||setsockopt(int s, int level, int name, const void *val, socklen_t valsize); }
+	SYS_LISTEN               = 106 // { int|sys||listen(int s, int backlog); }
+	SYS_GETSOCKOPT           = 118 // { int|sys||getsockopt(int s, int level, int name, void *val, socklen_t *avalsize); }
+	SYS_READV                = 120 // { ssize_t|sys||readv(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_WRITEV               = 121 // { ssize_t|sys||writev(int fd, const struct iovec *iovp, int iovcnt); }
+	SYS_FCHOWN               = 123 // { int|sys||fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD               = 124 // { int|sys||fchmod(int fd, mode_t mode); }
+	SYS_SETREUID             = 126 // { int|sys||setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID             = 127 // { int|sys||setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME               = 128 // { int|sys||rename(const char *from, const char *to); }
+	SYS_FLOCK                = 131 // { int|sys||flock(int fd, int how); }
+	SYS_MKFIFO               = 132 // { int|sys||mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO               = 133 // { ssize_t|sys||sendto(int s, const void *buf, size_t len, int flags, const struct sockaddr *to, socklen_t tolen); }
+	SYS_SHUTDOWN             = 134 // { int|sys||shutdown(int s, int how); }
+	SYS_SOCKETPAIR           = 135 // { int|sys||socketpair(int domain, int type, int protocol, int *rsv); }
+	SYS_MKDIR                = 136 // { int|sys||mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR                = 137 // { int|sys||rmdir(const char *path); }
+	SYS_SETSID               = 147 // { int|sys||setsid(void); }
+	SYS_SYSARCH              = 165 // { int|sys||sysarch(int op, void *parms); }
+	SYS_PREAD                = 173 // { ssize_t|sys||pread(int fd, void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_PWRITE               = 174 // { ssize_t|sys||pwrite(int fd, const void *buf, size_t nbyte, int PAD, off_t offset); }
+	SYS_NTP_ADJTIME          = 176 // { int|sys||ntp_adjtime(struct timex *tp); }
+	SYS_SETGID               = 181 // { int|sys||setgid(gid_t gid); }
+	SYS_SETEGID              = 182 // { int|sys||setegid(gid_t egid); }
+	SYS_SETEUID              = 183 // { int|sys||seteuid(uid_t euid); }
+	SYS_PATHCONF             = 191 // { long|sys||pathconf(const char *path, int name); }
+	SYS_FPATHCONF            = 192 // { long|sys||fpathconf(int fd, int name); }
+	SYS_GETRLIMIT            = 194 // { int|sys||getrlimit(int which, struct rlimit *rlp); }
+	SYS_SETRLIMIT            = 195 // { int|sys||setrlimit(int which, const struct rlimit *rlp); }
+	SYS_MMAP                 = 197 // { void *|sys||mmap(void *addr, size_t len, int prot, int flags, int fd, long PAD, off_t pos); }
+	SYS_LSEEK                = 199 // { off_t|sys||lseek(int fd, int PAD, off_t offset, int whence); }
+	SYS_TRUNCATE             = 200 // { int|sys||truncate(const char *path, int PAD, off_t length); }
+	SYS_FTRUNCATE            = 201 // { int|sys||ftruncate(int fd, int PAD, off_t length); }
+	SYS___SYSCTL             = 202 // { int|sys||__sysctl(const int *name, u_int namelen, void *old, size_t *oldlenp, const void *new, size_t newlen); }
+	SYS_MLOCK                = 203 // { int|sys||mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK              = 204 // { int|sys||munlock(const void *addr, size_t len); }
+	SYS_UNDELETE             = 205 // { int|sys||undelete(const char *path); }
+	SYS_GETPGID              = 207 // { pid_t|sys||getpgid(pid_t pid); }
+	SYS_REBOOT               = 208 // { int|sys||reboot(int opt, char *bootstr); }
+	SYS_POLL                 = 209 // { int|sys||poll(struct pollfd *fds, u_int nfds, int timeout); }
+	SYS_SEMGET               = 221 // { int|sys||semget(key_t key, int nsems, int semflg); }
+	SYS_SEMOP                = 222 // { int|sys||semop(int semid, struct sembuf *sops, size_t nsops); }
+	SYS_SEMCONFIG            = 223 // { int|sys||semconfig(int flag); }
+	SYS_MSGGET               = 225 // { int|sys||msgget(key_t key, int msgflg); }
+	SYS_MSGSND               = 226 // { int|sys||msgsnd(int msqid, const void *msgp, size_t msgsz, int msgflg); }
+	SYS_MSGRCV               = 227 // { ssize_t|sys||msgrcv(int msqid, void *msgp, size_t msgsz, long msgtyp, int msgflg); }
+	SYS_SHMAT                = 228 // { void *|sys||shmat(int shmid, const void *shmaddr, int shmflg); }
+	SYS_SHMDT                = 230 // { int|sys||shmdt(const void *shmaddr); }
+	SYS_SHMGET               = 231 // { int|sys||shmget(key_t key, size_t size, int shmflg); }
+	SYS_TIMER_CREATE         = 235 // { int|sys||timer_create(clockid_t clock_id, struct sigevent *evp, timer_t *timerid); }
+	SYS_TIMER_DELETE         = 236 // { int|sys||timer_delete(timer_t timerid); }
+	SYS_TIMER_GETOVERRUN     = 239 // { int|sys||timer_getoverrun(timer_t timerid); }
+	SYS_FDATASYNC            = 241 // { int|sys||fdatasync(int fd); }
+	SYS_MLOCKALL             = 242 // { int|sys||mlockall(int flags); }
+	SYS_MUNLOCKALL           = 243 // { int|sys||munlockall(void); }
+	SYS_SIGQUEUEINFO         = 245 // { int|sys||sigqueueinfo(pid_t pid, const siginfo_t *info); }
+	SYS_MODCTL               = 246 // { int|sys||modctl(int cmd, void *arg); }
+	SYS___POSIX_RENAME       = 270 // { int|sys||__posix_rename(const char *from, const char *to); }
+	SYS_SWAPCTL              = 271 // { int|sys||swapctl(int cmd, void *arg, int misc); }
+	SYS_MINHERIT             = 273 // { int|sys||minherit(void *addr, size_t len, int inherit); }
+	SYS_LCHMOD               = 274 // { int|sys||lchmod(const char *path, mode_t mode); }
+	SYS_LCHOWN               = 275 // { int|sys||lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_CHOWN        = 283 // { int|sys||__posix_chown(const char *path, uid_t uid, gid_t gid); }
+	SYS___POSIX_FCHOWN       = 284 // { int|sys||__posix_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS___POSIX_LCHOWN       = 285 // { int|sys||__posix_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID               = 286 // { pid_t|sys||getsid(pid_t pid); }
+	SYS___CLONE              = 287 // { pid_t|sys||__clone(int flags, void *stack); }
+	SYS_FKTRACE              = 288 // { int|sys||fktrace(int fd, int ops, int facs, pid_t pid); }
+	SYS_PREADV               = 289 // { ssize_t|sys||preadv(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS_PWRITEV              = 290 // { ssize_t|sys||pwritev(int fd, const struct iovec *iovp, int iovcnt, int PAD, off_t offset); }
+	SYS___GETCWD             = 296 // { int|sys||__getcwd(char *bufp, size_t length); }
+	SYS_FCHROOT              = 297 // { int|sys||fchroot(int fd); }
+	SYS_LCHFLAGS             = 304 // { int|sys||lchflags(const char *path, u_long flags); }
+	SYS_ISSETUGID            = 305 // { int|sys||issetugid(void); }
+	SYS_UTRACE               = 306 // { int|sys||utrace(const char *label, void *addr, size_t len); }
+	SYS_GETCONTEXT           = 307 // { int|sys||getcontext(struct __ucontext *ucp); }
+	SYS_SETCONTEXT           = 308 // { int|sys||setcontext(const struct __ucontext *ucp); }
+	SYS__LWP_CREATE          = 309 // { int|sys||_lwp_create(const struct __ucontext *ucp, u_long flags, lwpid_t *new_lwp); }
+	SYS__LWP_EXIT            = 310 // { int|sys||_lwp_exit(void); }
+	SYS__LWP_SELF            = 311 // { lwpid_t|sys||_lwp_self(void); }
+	SYS__LWP_WAIT            = 312 // { int|sys||_lwp_wait(lwpid_t wait_for, lwpid_t *departed); }
+	SYS__LWP_SUSPEND         = 313 // { int|sys||_lwp_suspend(lwpid_t target); }
+	SYS__LWP_CONTINUE        = 314 // { int|sys||_lwp_continue(lwpid_t target); }
+	SYS__LWP_WAKEUP          = 315 // { int|sys||_lwp_wakeup(lwpid_t target); }
+	SYS__LWP_GETPRIVATE      = 316 // { void *|sys||_lwp_getprivate(void); }
+	SYS__LWP_SETPRIVATE      = 317 // { void|sys||_lwp_setprivate(void *ptr); }
+	SYS__LWP_KILL            = 318 // { int|sys||_lwp_kill(lwpid_t target, int signo); }
+	SYS__LWP_DETACH          = 319 // { int|sys||_lwp_detach(lwpid_t target); }
+	SYS__LWP_UNPARK          = 321 // { int|sys||_lwp_unpark(lwpid_t target, const void *hint); }
+	SYS__LWP_UNPARK_ALL      = 322 // { ssize_t|sys||_lwp_unpark_all(const lwpid_t *targets, size_t ntargets, const void *hint); }
+	SYS__LWP_SETNAME         = 323 // { int|sys||_lwp_setname(lwpid_t target, const char *name); }
+	SYS__LWP_GETNAME         = 324 // { int|sys||_lwp_getname(lwpid_t target, char *name, size_t len); }
+	SYS__LWP_CTL             = 325 // { int|sys||_lwp_ctl(int features, struct lwpctl **address); }
+	SYS___SIGACTION_SIGTRAMP = 340 // { int|sys||__sigaction_sigtramp(int signum, const struct sigaction *nsa, struct sigaction *osa, const void *tramp, int vers); }
+	SYS_PMC_GET_INFO         = 341 // { int|sys||pmc_get_info(int ctr, int op, void *args); }
+	SYS_PMC_CONTROL          = 342 // { int|sys||pmc_control(int ctr, int op, void *args); }
+	SYS_RASCTL               = 343 // { int|sys||rasctl(void *addr, size_t len, int op); }
+	SYS_KQUEUE               = 344 // { int|sys||kqueue(void); }
+	SYS__SCHED_SETPARAM      = 346 // { int|sys||_sched_setparam(pid_t pid, lwpid_t lid, int policy, const struct sched_param *params); }
+	SYS__SCHED_GETPARAM      = 347 // { int|sys||_sched_getparam(pid_t pid, lwpid_t lid, int *policy, struct sched_param *params); }
+	SYS__SCHED_SETAFFINITY   = 348 // { int|sys||_sched_setaffinity(pid_t pid, lwpid_t lid, size_t size, const cpuset_t *cpuset); }
+	SYS__SCHED_GETAFFINITY   = 349 // { int|sys||_sched_getaffinity(pid_t pid, lwpid_t lid, size_t size, cpuset_t *cpuset); }
+	SYS_SCHED_YIELD          = 350 // { int|sys||sched_yield(void); }
+	SYS_FSYNC_RANGE          = 354 // { int|sys||fsync_range(int fd, int flags, off_t start, off_t length); }
+	SYS_UUIDGEN              = 355 // { int|sys||uuidgen(struct uuid *store, int count); }
+	SYS_GETVFSSTAT           = 356 // { int|sys||getvfsstat(struct statvfs *buf, size_t bufsize, int flags); }
+	SYS_STATVFS1             = 357 // { int|sys||statvfs1(const char *path, struct statvfs *buf, int flags); }
+	SYS_FSTATVFS1            = 358 // { int|sys||fstatvfs1(int fd, struct statvfs *buf, int flags); }
+	SYS_EXTATTRCTL           = 360 // { int|sys||extattrctl(const char *path, int cmd, const char *filename, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FILE     = 361 // { int|sys||extattr_set_file(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FILE     = 362 // { ssize_t|sys||extattr_get_file(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FILE  = 363 // { int|sys||extattr_delete_file(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_FD       = 364 // { int|sys||extattr_set_fd(int fd, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_FD       = 365 // { ssize_t|sys||extattr_get_fd(int fd, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_FD    = 366 // { int|sys||extattr_delete_fd(int fd, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_SET_LINK     = 367 // { int|sys||extattr_set_link(const char *path, int attrnamespace, const char *attrname, const void *data, size_t nbytes); }
+	SYS_EXTATTR_GET_LINK     = 368 // { ssize_t|sys||extattr_get_link(const char *path, int attrnamespace, const char *attrname, void *data, size_t nbytes); }
+	SYS_EXTATTR_DELETE_LINK  = 369 // { int|sys||extattr_delete_link(const char *path, int attrnamespace, const char *attrname); }
+	SYS_EXTATTR_LIST_FD      = 370 // { ssize_t|sys||extattr_list_fd(int fd, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_FILE    = 371 // { ssize_t|sys||extattr_list_file(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_EXTATTR_LIST_LINK    = 372 // { ssize_t|sys||extattr_list_link(const char *path, int attrnamespace, void *data, size_t nbytes); }
+	SYS_SETXATTR             = 375 // { int|sys||setxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_LSETXATTR            = 376 // { int|sys||lsetxattr(const char *path, const char *name, const void *value, size_t size, int flags); }
+	SYS_FSETXATTR            = 377 // { int|sys||fsetxattr(int fd, const char *name, const void *value, size_t size, int flags); }
+	SYS_GETXATTR             = 378 // { int|sys||getxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_LGETXATTR            = 379 // { int|sys||lgetxattr(const char *path, const char *name, void *value, size_t size); }
+	SYS_FGETXATTR            = 380 // { int|sys||fgetxattr(int fd, const char *name, void *value, size_t size); }
+	SYS_LISTXATTR            = 381 // { int|sys||listxattr(const char *path, char *list, size_t size); }
+	SYS_LLISTXATTR           = 382 // { int|sys||llistxattr(const char *path, char *list, size_t size); }
+	SYS_FLISTXATTR           = 383 // { int|sys||flistxattr(int fd, char *list, size_t size); }
+	SYS_REMOVEXATTR          = 384 // { int|sys||removexattr(const char *path, const char *name); }
+	SYS_LREMOVEXATTR         = 385 // { int|sys||lremovexattr(const char *path, const char *name); }
+	SYS_FREMOVEXATTR         = 386 // { int|sys||fremovexattr(int fd, const char *name); }
+	SYS_GETDENTS             = 390 // { int|sys|30|getdents(int fd, char *buf, size_t count); }
+	SYS_SOCKET               = 394 // { int|sys|30|socket(int domain, int type, int protocol); }
+	SYS_GETFH                = 395 // { int|sys|30|getfh(const char *fname, void *fhp, size_t *fh_size); }
+	SYS_MOUNT                = 410 // { int|sys|50|mount(const char *type, const char *path, int flags, void *data, size_t data_len); }
+	SYS_MREMAP               = 411 // { void *|sys||mremap(void *old_address, size_t old_size, void *new_address, size_t new_size, int flags); }
+	SYS_PSET_CREATE          = 412 // { int|sys||pset_create(psetid_t *psid); }
+	SYS_PSET_DESTROY         = 413 // { int|sys||pset_destroy(psetid_t psid); }
+	SYS_PSET_ASSIGN          = 414 // { int|sys||pset_assign(psetid_t psid, cpuid_t cpuid, psetid_t *opsid); }
+	SYS__PSET_BIND           = 415 // { int|sys||_pset_bind(idtype_t idtype, id_t first_id, id_t second_id, psetid_t psid, psetid_t *opsid); }
+	SYS_POSIX_FADVISE        = 416 // { int|sys|50|posix_fadvise(int fd, int PAD, off_t offset, off_t len, int advice); }
+	SYS_SELECT               = 417 // { int|sys|50|select(int nd, fd_set *in, fd_set *ou, fd_set *ex, struct timeval *tv); }
+	SYS_GETTIMEOFDAY         = 418 // { int|sys|50|gettimeofday(struct timeval *tp, void *tzp); }
+	SYS_SETTIMEOFDAY         = 419 // { int|sys|50|settimeofday(const struct timeval *tv, const void *tzp); }
+	SYS_UTIMES               = 420 // { int|sys|50|utimes(const char *path, const struct timeval *tptr); }
+	SYS_ADJTIME              = 421 // { int|sys|50|adjtime(const struct timeval *delta, struct timeval *olddelta); }
+	SYS_FUTIMES              = 423 // { int|sys|50|futimes(int fd, const struct timeval *tptr); }
+	SYS_LUTIMES              = 424 // { int|sys|50|lutimes(const char *path, const struct timeval *tptr); }
+	SYS_SETITIMER            = 425 // { int|sys|50|setitimer(int which, const struct itimerval *itv, struct itimerval *oitv); }
+	SYS_GETITIMER            = 426 // { int|sys|50|getitimer(int which, struct itimerval *itv); }
+	SYS_CLOCK_GETTIME        = 427 // { int|sys|50|clock_gettime(clockid_t clock_id, struct timespec *tp); }
+	SYS_CLOCK_SETTIME        = 428 // { int|sys|50|clock_settime(clockid_t clock_id, const struct timespec *tp); }
+	SYS_CLOCK_GETRES         = 429 // { int|sys|50|clock_getres(clockid_t clock_id, struct timespec *tp); }
+	SYS_NANOSLEEP            = 430 // { int|sys|50|nanosleep(const struct timespec *rqtp, struct timespec *rmtp); }
+	SYS___SIGTIMEDWAIT       = 431 // { int|sys|50|__sigtimedwait(const sigset_t *set, siginfo_t *info, struct timespec *timeout); }
+	SYS__LWP_PARK            = 434 // { int|sys|50|_lwp_park(const struct timespec *ts, lwpid_t unpark, const void *hint, const void *unparkhint); }
+	SYS_KEVENT               = 435 // { int|sys|50|kevent(int fd, const struct kevent *changelist, size_t nchanges, struct kevent *eventlist, size_t nevents, const struct timespec *timeout); }
+	SYS_PSELECT              = 436 // { int|sys|50|pselect(int nd, fd_set *in, fd_set *ou, fd_set *ex, const struct timespec *ts, const sigset_t *mask); }
+	SYS_POLLTS               = 437 // { int|sys|50|pollts(struct pollfd *fds, u_int nfds, const struct timespec *ts, const sigset_t *mask); }
+	SYS_STAT                 = 439 // { int|sys|50|stat(const char *path, struct stat *ub); }
+	SYS_FSTAT                = 440 // { int|sys|50|fstat(int fd, struct stat *sb); }
+	SYS_LSTAT                = 441 // { int|sys|50|lstat(const char *path, struct stat *ub); }
+	SYS___SEMCTL             = 442 // { int|sys|50|__semctl(int semid, int semnum, int cmd, ... union __semun *arg); }
+	SYS_SHMCTL               = 443 // { int|sys|50|shmctl(int shmid, int cmd, struct shmid_ds *buf); }
+	SYS_MSGCTL               = 444 // { int|sys|50|msgctl(int msqid, int cmd, struct msqid_ds *buf); }
+	SYS_GETRUSAGE            = 445 // { int|sys|50|getrusage(int who, struct rusage *rusage); }
+	SYS_TIMER_SETTIME        = 446 // { int|sys|50|timer_settime(timer_t timerid, int flags, const struct itimerspec *value, struct itimerspec *ovalue); }
+	SYS_TIMER_GETTIME        = 447 // { int|sys|50|timer_gettime(timer_t timerid, struct itimerspec *value); }
+	SYS_NTP_GETTIME          = 448 // { int|sys|50|ntp_gettime(struct ntptimeval *ntvp); }
+	SYS_WAIT4                = 449 // { int|sys|50|wait4(pid_t pid, int *status, int options, struct rusage *rusage); }
+	SYS_MKNOD                = 450 // { int|sys|50|mknod(const char *path, mode_t mode, dev_t dev); }
+	SYS_FHSTAT               = 451 // { int|sys|50|fhstat(const void *fhp, size_t fh_size, struct stat *sb); }
+	SYS_PIPE2                = 453 // { int|sys||pipe2(int *fildes, int flags); }
+	SYS_DUP3                 = 454 // { int|sys||dup3(int from, int to, int flags); }
+	SYS_KQUEUE1              = 455 // { int|sys||kqueue1(int flags); }
+	SYS_PACCEPT              = 456 // { int|sys||paccept(int s, struct sockaddr *name, socklen_t *anamelen, const sigset_t *mask, int flags); }
+	SYS_LINKAT               = 457 // { int|sys||linkat(int fd1, const char *name1, int fd2, const char *name2, int flags); }
+	SYS_RENAMEAT             = 458 // { int|sys||renameat(int fromfd, const char *from, int tofd, const char *to); }
+	SYS_MKFIFOAT             = 459 // { int|sys||mkfifoat(int fd, const char *path, mode_t mode); }
+	SYS_MKNODAT              = 460 // { int|sys||mknodat(int fd, const char *path, mode_t mode, uint32_t dev); }
+	SYS_MKDIRAT              = 461 // { int|sys||mkdirat(int fd, const char *path, mode_t mode); }
+	SYS_FACCESSAT            = 462 // { int|sys||faccessat(int fd, const char *path, int amode, int flag); }
+	SYS_FCHMODAT             = 463 // { int|sys||fchmodat(int fd, const char *path, mode_t mode, int flag); }
+	SYS_FCHOWNAT             = 464 // { int|sys||fchownat(int fd, const char *path, uid_t owner, gid_t group, int flag); }
+	SYS_FEXECVE              = 465 // { int|sys||fexecve(int fd, char * const *argp, char * const *envp); }
+	SYS_FSTATAT              = 466 // { int|sys||fstatat(int fd, const char *path, struct stat *buf, int flag); }
+	SYS_UTIMENSAT            = 467 // { int|sys||utimensat(int fd, const char *path, const struct timespec *tptr, int flag); }
+	SYS_OPENAT               = 468 // { int|sys||openat(int fd, const char *path, int oflags, ... mode_t mode); }
+	SYS_READLINKAT           = 469 // { int|sys||readlinkat(int fd, const char *path, char *buf, size_t bufsize); }
+	SYS_SYMLINKAT            = 470 // { int|sys||symlinkat(const char *path1, int fd, const char *path2); }
+	SYS_UNLINKAT             = 471 // { int|sys||unlinkat(int fd, const char *path, int flag); }
+	SYS_FUTIMENS             = 472 // { int|sys||futimens(int fd, const struct timespec *tptr); }
+	SYS___QUOTACTL           = 473 // { int|sys||__quotactl(const char *path, struct quotactl_args *args); }
+	SYS_POSIX_SPAWN          = 474 // { int|sys||posix_spawn(pid_t *pid, const char *path, const struct posix_spawn_file_actions *file_actions, const struct posix_spawnattr *attrp, char *const *argv, char *const *envp); }
+	SYS_RECVMMSG             = 475 // { int|sys||recvmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags, struct timespec *timeout); }
+	SYS_SENDMMSG             = 476 // { int|sys||sendmmsg(int s, struct mmsghdr *mmsg, unsigned int vlen, unsigned int flags); }
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
new file mode 100644
index 000000000..3e8ce2a1d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_openbsd_386.go
@@ -0,0 +1,207 @@
+// mksysnum_openbsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build 386,openbsd
+
+package unix
+
+const (
+	SYS_EXIT           = 1   // { void sys_exit(int rval); }
+	SYS_FORK           = 2   // { int sys_fork(void); }
+	SYS_READ           = 3   // { ssize_t sys_read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE          = 4   // { ssize_t sys_write(int fd, const void *buf, \
+	SYS_OPEN           = 5   // { int sys_open(const char *path, \
+	SYS_CLOSE          = 6   // { int sys_close(int fd); }
+	SYS___TFORK        = 8   // { int sys___tfork(const struct __tfork *param, \
+	SYS_LINK           = 9   // { int sys_link(const char *path, const char *link); }
+	SYS_UNLINK         = 10  // { int sys_unlink(const char *path); }
+	SYS_WAIT4          = 11  // { pid_t sys_wait4(pid_t pid, int *status, \
+	SYS_CHDIR          = 12  // { int sys_chdir(const char *path); }
+	SYS_FCHDIR         = 13  // { int sys_fchdir(int fd); }
+	SYS_MKNOD          = 14  // { int sys_mknod(const char *path, mode_t mode, \
+	SYS_CHMOD          = 15  // { int sys_chmod(const char *path, mode_t mode); }
+	SYS_CHOWN          = 16  // { int sys_chown(const char *path, uid_t uid, \
+	SYS_OBREAK         = 17  // { int sys_obreak(char *nsize); } break
+	SYS_GETDTABLECOUNT = 18  // { int sys_getdtablecount(void); }
+	SYS_GETRUSAGE      = 19  // { int sys_getrusage(int who, \
+	SYS_GETPID         = 20  // { pid_t sys_getpid(void); }
+	SYS_MOUNT          = 21  // { int sys_mount(const char *type, const char *path, \
+	SYS_UNMOUNT        = 22  // { int sys_unmount(const char *path, int flags); }
+	SYS_SETUID         = 23  // { int sys_setuid(uid_t uid); }
+	SYS_GETUID         = 24  // { uid_t sys_getuid(void); }
+	SYS_GETEUID        = 25  // { uid_t sys_geteuid(void); }
+	SYS_PTRACE         = 26  // { int sys_ptrace(int req, pid_t pid, caddr_t addr, \
+	SYS_RECVMSG        = 27  // { ssize_t sys_recvmsg(int s, struct msghdr *msg, \
+	SYS_SENDMSG        = 28  // { ssize_t sys_sendmsg(int s, \
+	SYS_RECVFROM       = 29  // { ssize_t sys_recvfrom(int s, void *buf, size_t len, \
+	SYS_ACCEPT         = 30  // { int sys_accept(int s, struct sockaddr *name, \
+	SYS_GETPEERNAME    = 31  // { int sys_getpeername(int fdes, struct sockaddr *asa, \
+	SYS_GETSOCKNAME    = 32  // { int sys_getsockname(int fdes, struct sockaddr *asa, \
+	SYS_ACCESS         = 33  // { int sys_access(const char *path, int flags); }
+	SYS_CHFLAGS        = 34  // { int sys_chflags(const char *path, u_int flags); }
+	SYS_FCHFLAGS       = 35  // { int sys_fchflags(int fd, u_int flags); }
+	SYS_SYNC           = 36  // { void sys_sync(void); }
+	SYS_KILL           = 37  // { int sys_kill(int pid, int signum); }
+	SYS_STAT           = 38  // { int sys_stat(const char *path, struct stat *ub); }
+	SYS_GETPPID        = 39  // { pid_t sys_getppid(void); }
+	SYS_LSTAT          = 40  // { int sys_lstat(const char *path, struct stat *ub); }
+	SYS_DUP            = 41  // { int sys_dup(int fd); }
+	SYS_FSTATAT        = 42  // { int sys_fstatat(int fd, const char *path, \
+	SYS_GETEGID        = 43  // { gid_t sys_getegid(void); }
+	SYS_PROFIL         = 44  // { int sys_profil(caddr_t samples, size_t size, \
+	SYS_KTRACE         = 45  // { int sys_ktrace(const char *fname, int ops, \
+	SYS_SIGACTION      = 46  // { int sys_sigaction(int signum, \
+	SYS_GETGID         = 47  // { gid_t sys_getgid(void); }
+	SYS_SIGPROCMASK    = 48  // { int sys_sigprocmask(int how, sigset_t mask); }
+	SYS_GETLOGIN       = 49  // { int sys_getlogin(char *namebuf, u_int namelen); }
+	SYS_SETLOGIN       = 50  // { int sys_setlogin(const char *namebuf); }
+	SYS_ACCT           = 51  // { int sys_acct(const char *path); }
+	SYS_SIGPENDING     = 52  // { int sys_sigpending(void); }
+	SYS_FSTAT          = 53  // { int sys_fstat(int fd, struct stat *sb); }
+	SYS_IOCTL          = 54  // { int sys_ioctl(int fd, \
+	SYS_REBOOT         = 55  // { int sys_reboot(int opt); }
+	SYS_REVOKE         = 56  // { int sys_revoke(const char *path); }
+	SYS_SYMLINK        = 57  // { int sys_symlink(const char *path, \
+	SYS_READLINK       = 58  // { int sys_readlink(const char *path, char *buf, \
+	SYS_EXECVE         = 59  // { int sys_execve(const char *path, \
+	SYS_UMASK          = 60  // { mode_t sys_umask(mode_t newmask); }
+	SYS_CHROOT         = 61  // { int sys_chroot(const char *path); }
+	SYS_GETFSSTAT      = 62  // { int sys_getfsstat(struct statfs *buf, size_t bufsize, \
+	SYS_STATFS         = 63  // { int sys_statfs(const char *path, \
+	SYS_FSTATFS        = 64  // { int sys_fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS       = 65  // { int sys_fhstatfs(const fhandle_t *fhp, \
+	SYS_VFORK          = 66  // { int sys_vfork(void); }
+	SYS_GETTIMEOFDAY   = 67  // { int sys_gettimeofday(struct timeval *tp, \
+	SYS_SETTIMEOFDAY   = 68  // { int sys_settimeofday(const struct timeval *tv, \
+	SYS_SETITIMER      = 69  // { int sys_setitimer(int which, \
+	SYS_GETITIMER      = 70  // { int sys_getitimer(int which, \
+	SYS_SELECT         = 71  // { int sys_select(int nd, fd_set *in, fd_set *ou, \
+	SYS_KEVENT         = 72  // { int sys_kevent(int fd, \
+	SYS_MUNMAP         = 73  // { int sys_munmap(void *addr, size_t len); }
+	SYS_MPROTECT       = 74  // { int sys_mprotect(void *addr, size_t len, \
+	SYS_MADVISE        = 75  // { int sys_madvise(void *addr, size_t len, \
+	SYS_UTIMES         = 76  // { int sys_utimes(const char *path, \
+	SYS_FUTIMES        = 77  // { int sys_futimes(int fd, \
+	SYS_MINCORE        = 78  // { int sys_mincore(void *addr, size_t len, \
+	SYS_GETGROUPS      = 79  // { int sys_getgroups(int gidsetsize, \
+	SYS_SETGROUPS      = 80  // { int sys_setgroups(int gidsetsize, \
+	SYS_GETPGRP        = 81  // { int sys_getpgrp(void); }
+	SYS_SETPGID        = 82  // { int sys_setpgid(pid_t pid, int pgid); }
+	SYS_UTIMENSAT      = 84  // { int sys_utimensat(int fd, const char *path, \
+	SYS_FUTIMENS       = 85  // { int sys_futimens(int fd, \
+	SYS_CLOCK_GETTIME  = 87  // { int sys_clock_gettime(clockid_t clock_id, \
+	SYS_CLOCK_SETTIME  = 88  // { int sys_clock_settime(clockid_t clock_id, \
+	SYS_CLOCK_GETRES   = 89  // { int sys_clock_getres(clockid_t clock_id, \
+	SYS_DUP2           = 90  // { int sys_dup2(int from, int to); }
+	SYS_NANOSLEEP      = 91  // { int sys_nanosleep(const struct timespec *rqtp, \
+	SYS_FCNTL          = 92  // { int sys_fcntl(int fd, int cmd, ... void *arg); }
+	SYS___THRSLEEP     = 94  // { int sys___thrsleep(const volatile void *ident, \
+	SYS_FSYNC          = 95  // { int sys_fsync(int fd); }
+	SYS_SETPRIORITY    = 96  // { int sys_setpriority(int which, id_t who, int prio); }
+	SYS_SOCKET         = 97  // { int sys_socket(int domain, int type, int protocol); }
+	SYS_CONNECT        = 98  // { int sys_connect(int s, const struct sockaddr *name, \
+	SYS_GETDENTS       = 99  // { int sys_getdents(int fd, void *buf, size_t buflen); }
+	SYS_GETPRIORITY    = 100 // { int sys_getpriority(int which, id_t who); }
+	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
+	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, \
+	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, \
+	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }
+	SYS_PPOLL          = 109 // { int sys_ppoll(struct pollfd *fds, \
+	SYS_PSELECT        = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, \
+	SYS_SIGSUSPEND     = 111 // { int sys_sigsuspend(int mask); }
+	SYS_GETSOCKOPT     = 118 // { int sys_getsockopt(int s, int level, int name, \
+	SYS_READV          = 120 // { ssize_t sys_readv(int fd, \
+	SYS_WRITEV         = 121 // { ssize_t sys_writev(int fd, \
+	SYS_FCHOWN         = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD         = 124 // { int sys_fchmod(int fd, mode_t mode); }
+	SYS_SETREUID       = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID       = 127 // { int sys_setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME         = 128 // { int sys_rename(const char *from, const char *to); }
+	SYS_FLOCK          = 131 // { int sys_flock(int fd, int how); }
+	SYS_MKFIFO         = 132 // { int sys_mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO         = 133 // { ssize_t sys_sendto(int s, const void *buf, \
+	SYS_SHUTDOWN       = 134 // { int sys_shutdown(int s, int how); }
+	SYS_SOCKETPAIR     = 135 // { int sys_socketpair(int domain, int type, \
+	SYS_MKDIR          = 136 // { int sys_mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR          = 137 // { int sys_rmdir(const char *path); }
+	SYS_ADJTIME        = 140 // { int sys_adjtime(const struct timeval *delta, \
+	SYS_SETSID         = 147 // { int sys_setsid(void); }
+	SYS_QUOTACTL       = 148 // { int sys_quotactl(const char *path, int cmd, \
+	SYS_NFSSVC         = 155 // { int sys_nfssvc(int flag, void *argp); }
+	SYS_GETFH          = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); }
+	SYS_SYSARCH        = 165 // { int sys_sysarch(int op, void *parms); }
+	SYS_PREAD          = 173 // { ssize_t sys_pread(int fd, void *buf, \
+	SYS_PWRITE         = 174 // { ssize_t sys_pwrite(int fd, const void *buf, \
+	SYS_SETGID         = 181 // { int sys_setgid(gid_t gid); }
+	SYS_SETEGID        = 182 // { int sys_setegid(gid_t egid); }
+	SYS_SETEUID        = 183 // { int sys_seteuid(uid_t euid); }
+	SYS_PATHCONF       = 191 // { long sys_pathconf(const char *path, int name); }
+	SYS_FPATHCONF      = 192 // { long sys_fpathconf(int fd, int name); }
+	SYS_SWAPCTL        = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); }
+	SYS_GETRLIMIT      = 194 // { int sys_getrlimit(int which, \
+	SYS_SETRLIMIT      = 195 // { int sys_setrlimit(int which, \
+	SYS_MMAP           = 197 // { void *sys_mmap(void *addr, size_t len, int prot, \
+	SYS_LSEEK          = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, \
+	SYS_TRUNCATE       = 200 // { int sys_truncate(const char *path, int pad, \
+	SYS_FTRUNCATE      = 201 // { int sys_ftruncate(int fd, int pad, off_t length); }
+	SYS___SYSCTL       = 202 // { int sys___sysctl(const int *name, u_int namelen, \
+	SYS_MLOCK          = 203 // { int sys_mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK        = 204 // { int sys_munlock(const void *addr, size_t len); }
+	SYS_GETPGID        = 207 // { pid_t sys_getpgid(pid_t pid); }
+	SYS_UTRACE         = 209 // { int sys_utrace(const char *label, const void *addr, \
+	SYS_SEMGET         = 221 // { int sys_semget(key_t key, int nsems, int semflg); }
+	SYS_MSGGET         = 225 // { int sys_msgget(key_t key, int msgflg); }
+	SYS_MSGSND         = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, \
+	SYS_MSGRCV         = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, \
+	SYS_SHMAT          = 228 // { void *sys_shmat(int shmid, const void *shmaddr, \
+	SYS_SHMDT          = 230 // { int sys_shmdt(const void *shmaddr); }
+	SYS_MINHERIT       = 250 // { int sys_minherit(void *addr, size_t len, \
+	SYS_POLL           = 252 // { int sys_poll(struct pollfd *fds, \
+	SYS_ISSETUGID      = 253 // { int sys_issetugid(void); }
+	SYS_LCHOWN         = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID         = 255 // { pid_t sys_getsid(pid_t pid); }
+	SYS_MSYNC          = 256 // { int sys_msync(void *addr, size_t len, int flags); }
+	SYS_PIPE           = 263 // { int sys_pipe(int *fdp); }
+	SYS_FHOPEN         = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); }
+	SYS_PREADV         = 267 // { ssize_t sys_preadv(int fd, \
+	SYS_PWRITEV        = 268 // { ssize_t sys_pwritev(int fd, \
+	SYS_KQUEUE         = 269 // { int sys_kqueue(void); }
+	SYS_MLOCKALL       = 271 // { int sys_mlockall(int flags); }
+	SYS_MUNLOCKALL     = 272 // { int sys_munlockall(void); }
+	SYS_GETRESUID      = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, \
+	SYS_SETRESUID      = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, \
+	SYS_GETRESGID      = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, \
+	SYS_SETRESGID      = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, \
+	SYS_MQUERY         = 286 // { void *sys_mquery(void *addr, size_t len, int prot, \
+	SYS_CLOSEFROM      = 287 // { int sys_closefrom(int fd); }
+	SYS_SIGALTSTACK    = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, \
+	SYS_SHMGET         = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); }
+	SYS_SEMOP          = 290 // { int sys_semop(int semid, struct sembuf *sops, \
+	SYS_FHSTAT         = 294 // { int sys_fhstat(const fhandle_t *fhp, \
+	SYS___SEMCTL       = 295 // { int sys___semctl(int semid, int semnum, int cmd, \
+	SYS_SHMCTL         = 296 // { int sys_shmctl(int shmid, int cmd, \
+	SYS_MSGCTL         = 297 // { int sys_msgctl(int msqid, int cmd, \
+	SYS_SCHED_YIELD    = 298 // { int sys_sched_yield(void); }
+	SYS_GETTHRID       = 299 // { pid_t sys_getthrid(void); }
+	SYS___THRWAKEUP    = 301 // { int sys___thrwakeup(const volatile void *ident, \
+	SYS___THREXIT      = 302 // { void sys___threxit(pid_t *notdead); }
+	SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, \
+	SYS___GETCWD       = 304 // { int sys___getcwd(char *buf, size_t len); }
+	SYS_ADJFREQ        = 305 // { int sys_adjfreq(const int64_t *freq, \
+	SYS_SETRTABLE      = 310 // { int sys_setrtable(int rtableid); }
+	SYS_GETRTABLE      = 311 // { int sys_getrtable(void); }
+	SYS_FACCESSAT      = 313 // { int sys_faccessat(int fd, const char *path, \
+	SYS_FCHMODAT       = 314 // { int sys_fchmodat(int fd, const char *path, \
+	SYS_FCHOWNAT       = 315 // { int sys_fchownat(int fd, const char *path, \
+	SYS_LINKAT         = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, \
+	SYS_MKDIRAT        = 318 // { int sys_mkdirat(int fd, const char *path, \
+	SYS_MKFIFOAT       = 319 // { int sys_mkfifoat(int fd, const char *path, \
+	SYS_MKNODAT        = 320 // { int sys_mknodat(int fd, const char *path, \
+	SYS_OPENAT         = 321 // { int sys_openat(int fd, const char *path, int flags, \
+	SYS_READLINKAT     = 322 // { ssize_t sys_readlinkat(int fd, const char *path, \
+	SYS_RENAMEAT       = 323 // { int sys_renameat(int fromfd, const char *from, \
+	SYS_SYMLINKAT      = 324 // { int sys_symlinkat(const char *path, int fd, \
+	SYS_UNLINKAT       = 325 // { int sys_unlinkat(int fd, const char *path, \
+	SYS___SET_TCB      = 329 // { void sys___set_tcb(void *tcb); }
+	SYS___GET_TCB      = 330 // { void *sys___get_tcb(void); }
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
new file mode 100644
index 000000000..bd28146dd
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_openbsd_amd64.go
@@ -0,0 +1,207 @@
+// mksysnum_openbsd.pl
+// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+
+// +build amd64,openbsd
+
+package unix
+
+const (
+	SYS_EXIT           = 1   // { void sys_exit(int rval); }
+	SYS_FORK           = 2   // { int sys_fork(void); }
+	SYS_READ           = 3   // { ssize_t sys_read(int fd, void *buf, size_t nbyte); }
+	SYS_WRITE          = 4   // { ssize_t sys_write(int fd, const void *buf, \
+	SYS_OPEN           = 5   // { int sys_open(const char *path, \
+	SYS_CLOSE          = 6   // { int sys_close(int fd); }
+	SYS___TFORK        = 8   // { int sys___tfork(const struct __tfork *param, \
+	SYS_LINK           = 9   // { int sys_link(const char *path, const char *link); }
+	SYS_UNLINK         = 10  // { int sys_unlink(const char *path); }
+	SYS_WAIT4          = 11  // { pid_t sys_wait4(pid_t pid, int *status, \
+	SYS_CHDIR          = 12  // { int sys_chdir(const char *path); }
+	SYS_FCHDIR         = 13  // { int sys_fchdir(int fd); }
+	SYS_MKNOD          = 14  // { int sys_mknod(const char *path, mode_t mode, \
+	SYS_CHMOD          = 15  // { int sys_chmod(const char *path, mode_t mode); }
+	SYS_CHOWN          = 16  // { int sys_chown(const char *path, uid_t uid, \
+	SYS_OBREAK         = 17  // { int sys_obreak(char *nsize); } break
+	SYS_GETDTABLECOUNT = 18  // { int sys_getdtablecount(void); }
+	SYS_GETRUSAGE      = 19  // { int sys_getrusage(int who, \
+	SYS_GETPID         = 20  // { pid_t sys_getpid(void); }
+	SYS_MOUNT          = 21  // { int sys_mount(const char *type, const char *path, \
+	SYS_UNMOUNT        = 22  // { int sys_unmount(const char *path, int flags); }
+	SYS_SETUID         = 23  // { int sys_setuid(uid_t uid); }
+	SYS_GETUID         = 24  // { uid_t sys_getuid(void); }
+	SYS_GETEUID        = 25  // { uid_t sys_geteuid(void); }
+	SYS_PTRACE         = 26  // { int sys_ptrace(int req, pid_t pid, caddr_t addr, \
+	SYS_RECVMSG        = 27  // { ssize_t sys_recvmsg(int s, struct msghdr *msg, \
+	SYS_SENDMSG        = 28  // { ssize_t sys_sendmsg(int s, \
+	SYS_RECVFROM       = 29  // { ssize_t sys_recvfrom(int s, void *buf, size_t len, \
+	SYS_ACCEPT         = 30  // { int sys_accept(int s, struct sockaddr *name, \
+	SYS_GETPEERNAME    = 31  // { int sys_getpeername(int fdes, struct sockaddr *asa, \
+	SYS_GETSOCKNAME    = 32  // { int sys_getsockname(int fdes, struct sockaddr *asa, \
+	SYS_ACCESS         = 33  // { int sys_access(const char *path, int flags); }
+	SYS_CHFLAGS        = 34  // { int sys_chflags(const char *path, u_int flags); }
+	SYS_FCHFLAGS       = 35  // { int sys_fchflags(int fd, u_int flags); }
+	SYS_SYNC           = 36  // { void sys_sync(void); }
+	SYS_KILL           = 37  // { int sys_kill(int pid, int signum); }
+	SYS_STAT           = 38  // { int sys_stat(const char *path, struct stat *ub); }
+	SYS_GETPPID        = 39  // { pid_t sys_getppid(void); }
+	SYS_LSTAT          = 40  // { int sys_lstat(const char *path, struct stat *ub); }
+	SYS_DUP            = 41  // { int sys_dup(int fd); }
+	SYS_FSTATAT        = 42  // { int sys_fstatat(int fd, const char *path, \
+	SYS_GETEGID        = 43  // { gid_t sys_getegid(void); }
+	SYS_PROFIL         = 44  // { int sys_profil(caddr_t samples, size_t size, \
+	SYS_KTRACE         = 45  // { int sys_ktrace(const char *fname, int ops, \
+	SYS_SIGACTION      = 46  // { int sys_sigaction(int signum, \
+	SYS_GETGID         = 47  // { gid_t sys_getgid(void); }
+	SYS_SIGPROCMASK    = 48  // { int sys_sigprocmask(int how, sigset_t mask); }
+	SYS_GETLOGIN       = 49  // { int sys_getlogin(char *namebuf, u_int namelen); }
+	SYS_SETLOGIN       = 50  // { int sys_setlogin(const char *namebuf); }
+	SYS_ACCT           = 51  // { int sys_acct(const char *path); }
+	SYS_SIGPENDING     = 52  // { int sys_sigpending(void); }
+	SYS_FSTAT          = 53  // { int sys_fstat(int fd, struct stat *sb); }
+	SYS_IOCTL          = 54  // { int sys_ioctl(int fd, \
+	SYS_REBOOT         = 55  // { int sys_reboot(int opt); }
+	SYS_REVOKE         = 56  // { int sys_revoke(const char *path); }
+	SYS_SYMLINK        = 57  // { int sys_symlink(const char *path, \
+	SYS_READLINK       = 58  // { int sys_readlink(const char *path, char *buf, \
+	SYS_EXECVE         = 59  // { int sys_execve(const char *path, \
+	SYS_UMASK          = 60  // { mode_t sys_umask(mode_t newmask); }
+	SYS_CHROOT         = 61  // { int sys_chroot(const char *path); }
+	SYS_GETFSSTAT      = 62  // { int sys_getfsstat(struct statfs *buf, size_t bufsize, \
+	SYS_STATFS         = 63  // { int sys_statfs(const char *path, \
+	SYS_FSTATFS        = 64  // { int sys_fstatfs(int fd, struct statfs *buf); }
+	SYS_FHSTATFS       = 65  // { int sys_fhstatfs(const fhandle_t *fhp, \
+	SYS_VFORK          = 66  // { int sys_vfork(void); }
+	SYS_GETTIMEOFDAY   = 67  // { int sys_gettimeofday(struct timeval *tp, \
+	SYS_SETTIMEOFDAY   = 68  // { int sys_settimeofday(const struct timeval *tv, \
+	SYS_SETITIMER      = 69  // { int sys_setitimer(int which, \
+	SYS_GETITIMER      = 70  // { int sys_getitimer(int which, \
+	SYS_SELECT         = 71  // { int sys_select(int nd, fd_set *in, fd_set *ou, \
+	SYS_KEVENT         = 72  // { int sys_kevent(int fd, \
+	SYS_MUNMAP         = 73  // { int sys_munmap(void *addr, size_t len); }
+	SYS_MPROTECT       = 74  // { int sys_mprotect(void *addr, size_t len, \
+	SYS_MADVISE        = 75  // { int sys_madvise(void *addr, size_t len, \
+	SYS_UTIMES         = 76  // { int sys_utimes(const char *path, \
+	SYS_FUTIMES        = 77  // { int sys_futimes(int fd, \
+	SYS_MINCORE        = 78  // { int sys_mincore(void *addr, size_t len, \
+	SYS_GETGROUPS      = 79  // { int sys_getgroups(int gidsetsize, \
+	SYS_SETGROUPS      = 80  // { int sys_setgroups(int gidsetsize, \
+	SYS_GETPGRP        = 81  // { int sys_getpgrp(void); }
+	SYS_SETPGID        = 82  // { int sys_setpgid(pid_t pid, int pgid); }
+	SYS_UTIMENSAT      = 84  // { int sys_utimensat(int fd, const char *path, \
+	SYS_FUTIMENS       = 85  // { int sys_futimens(int fd, \
+	SYS_CLOCK_GETTIME  = 87  // { int sys_clock_gettime(clockid_t clock_id, \
+	SYS_CLOCK_SETTIME  = 88  // { int sys_clock_settime(clockid_t clock_id, \
+	SYS_CLOCK_GETRES   = 89  // { int sys_clock_getres(clockid_t clock_id, \
+	SYS_DUP2           = 90  // { int sys_dup2(int from, int to); }
+	SYS_NANOSLEEP      = 91  // { int sys_nanosleep(const struct timespec *rqtp, \
+	SYS_FCNTL          = 92  // { int sys_fcntl(int fd, int cmd, ... void *arg); }
+	SYS___THRSLEEP     = 94  // { int sys___thrsleep(const volatile void *ident, \
+	SYS_FSYNC          = 95  // { int sys_fsync(int fd); }
+	SYS_SETPRIORITY    = 96  // { int sys_setpriority(int which, id_t who, int prio); }
+	SYS_SOCKET         = 97  // { int sys_socket(int domain, int type, int protocol); }
+	SYS_CONNECT        = 98  // { int sys_connect(int s, const struct sockaddr *name, \
+	SYS_GETDENTS       = 99  // { int sys_getdents(int fd, void *buf, size_t buflen); }
+	SYS_GETPRIORITY    = 100 // { int sys_getpriority(int which, id_t who); }
+	SYS_SIGRETURN      = 103 // { int sys_sigreturn(struct sigcontext *sigcntxp); }
+	SYS_BIND           = 104 // { int sys_bind(int s, const struct sockaddr *name, \
+	SYS_SETSOCKOPT     = 105 // { int sys_setsockopt(int s, int level, int name, \
+	SYS_LISTEN         = 106 // { int sys_listen(int s, int backlog); }
+	SYS_PPOLL          = 109 // { int sys_ppoll(struct pollfd *fds, \
+	SYS_PSELECT        = 110 // { int sys_pselect(int nd, fd_set *in, fd_set *ou, \
+	SYS_SIGSUSPEND     = 111 // { int sys_sigsuspend(int mask); }
+	SYS_GETSOCKOPT     = 118 // { int sys_getsockopt(int s, int level, int name, \
+	SYS_READV          = 120 // { ssize_t sys_readv(int fd, \
+	SYS_WRITEV         = 121 // { ssize_t sys_writev(int fd, \
+	SYS_FCHOWN         = 123 // { int sys_fchown(int fd, uid_t uid, gid_t gid); }
+	SYS_FCHMOD         = 124 // { int sys_fchmod(int fd, mode_t mode); }
+	SYS_SETREUID       = 126 // { int sys_setreuid(uid_t ruid, uid_t euid); }
+	SYS_SETREGID       = 127 // { int sys_setregid(gid_t rgid, gid_t egid); }
+	SYS_RENAME         = 128 // { int sys_rename(const char *from, const char *to); }
+	SYS_FLOCK          = 131 // { int sys_flock(int fd, int how); }
+	SYS_MKFIFO         = 132 // { int sys_mkfifo(const char *path, mode_t mode); }
+	SYS_SENDTO         = 133 // { ssize_t sys_sendto(int s, const void *buf, \
+	SYS_SHUTDOWN       = 134 // { int sys_shutdown(int s, int how); }
+	SYS_SOCKETPAIR     = 135 // { int sys_socketpair(int domain, int type, \
+	SYS_MKDIR          = 136 // { int sys_mkdir(const char *path, mode_t mode); }
+	SYS_RMDIR          = 137 // { int sys_rmdir(const char *path); }
+	SYS_ADJTIME        = 140 // { int sys_adjtime(const struct timeval *delta, \
+	SYS_SETSID         = 147 // { int sys_setsid(void); }
+	SYS_QUOTACTL       = 148 // { int sys_quotactl(const char *path, int cmd, \
+	SYS_NFSSVC         = 155 // { int sys_nfssvc(int flag, void *argp); }
+	SYS_GETFH          = 161 // { int sys_getfh(const char *fname, fhandle_t *fhp); }
+	SYS_SYSARCH        = 165 // { int sys_sysarch(int op, void *parms); }
+	SYS_PREAD          = 173 // { ssize_t sys_pread(int fd, void *buf, \
+	SYS_PWRITE         = 174 // { ssize_t sys_pwrite(int fd, const void *buf, \
+	SYS_SETGID         = 181 // { int sys_setgid(gid_t gid); }
+	SYS_SETEGID        = 182 // { int sys_setegid(gid_t egid); }
+	SYS_SETEUID        = 183 // { int sys_seteuid(uid_t euid); }
+	SYS_PATHCONF       = 191 // { long sys_pathconf(const char *path, int name); }
+	SYS_FPATHCONF      = 192 // { long sys_fpathconf(int fd, int name); }
+	SYS_SWAPCTL        = 193 // { int sys_swapctl(int cmd, const void *arg, int misc); }
+	SYS_GETRLIMIT      = 194 // { int sys_getrlimit(int which, \
+	SYS_SETRLIMIT      = 195 // { int sys_setrlimit(int which, \
+	SYS_MMAP           = 197 // { void *sys_mmap(void *addr, size_t len, int prot, \
+	SYS_LSEEK          = 199 // { off_t sys_lseek(int fd, int pad, off_t offset, \
+	SYS_TRUNCATE       = 200 // { int sys_truncate(const char *path, int pad, \
+	SYS_FTRUNCATE      = 201 // { int sys_ftruncate(int fd, int pad, off_t length); }
+	SYS___SYSCTL       = 202 // { int sys___sysctl(const int *name, u_int namelen, \
+	SYS_MLOCK          = 203 // { int sys_mlock(const void *addr, size_t len); }
+	SYS_MUNLOCK        = 204 // { int sys_munlock(const void *addr, size_t len); }
+	SYS_GETPGID        = 207 // { pid_t sys_getpgid(pid_t pid); }
+	SYS_UTRACE         = 209 // { int sys_utrace(const char *label, const void *addr, \
+	SYS_SEMGET         = 221 // { int sys_semget(key_t key, int nsems, int semflg); }
+	SYS_MSGGET         = 225 // { int sys_msgget(key_t key, int msgflg); }
+	SYS_MSGSND         = 226 // { int sys_msgsnd(int msqid, const void *msgp, size_t msgsz, \
+	SYS_MSGRCV         = 227 // { int sys_msgrcv(int msqid, void *msgp, size_t msgsz, \
+	SYS_SHMAT          = 228 // { void *sys_shmat(int shmid, const void *shmaddr, \
+	SYS_SHMDT          = 230 // { int sys_shmdt(const void *shmaddr); }
+	SYS_MINHERIT       = 250 // { int sys_minherit(void *addr, size_t len, \
+	SYS_POLL           = 252 // { int sys_poll(struct pollfd *fds, \
+	SYS_ISSETUGID      = 253 // { int sys_issetugid(void); }
+	SYS_LCHOWN         = 254 // { int sys_lchown(const char *path, uid_t uid, gid_t gid); }
+	SYS_GETSID         = 255 // { pid_t sys_getsid(pid_t pid); }
+	SYS_MSYNC          = 256 // { int sys_msync(void *addr, size_t len, int flags); }
+	SYS_PIPE           = 263 // { int sys_pipe(int *fdp); }
+	SYS_FHOPEN         = 264 // { int sys_fhopen(const fhandle_t *fhp, int flags); }
+	SYS_PREADV         = 267 // { ssize_t sys_preadv(int fd, \
+	SYS_PWRITEV        = 268 // { ssize_t sys_pwritev(int fd, \
+	SYS_KQUEUE         = 269 // { int sys_kqueue(void); }
+	SYS_MLOCKALL       = 271 // { int sys_mlockall(int flags); }
+	SYS_MUNLOCKALL     = 272 // { int sys_munlockall(void); }
+	SYS_GETRESUID      = 281 // { int sys_getresuid(uid_t *ruid, uid_t *euid, \
+	SYS_SETRESUID      = 282 // { int sys_setresuid(uid_t ruid, uid_t euid, \
+	SYS_GETRESGID      = 283 // { int sys_getresgid(gid_t *rgid, gid_t *egid, \
+	SYS_SETRESGID      = 284 // { int sys_setresgid(gid_t rgid, gid_t egid, \
+	SYS_MQUERY         = 286 // { void *sys_mquery(void *addr, size_t len, int prot, \
+	SYS_CLOSEFROM      = 287 // { int sys_closefrom(int fd); }
+	SYS_SIGALTSTACK    = 288 // { int sys_sigaltstack(const struct sigaltstack *nss, \
+	SYS_SHMGET         = 289 // { int sys_shmget(key_t key, size_t size, int shmflg); }
+	SYS_SEMOP          = 290 // { int sys_semop(int semid, struct sembuf *sops, \
+	SYS_FHSTAT         = 294 // { int sys_fhstat(const fhandle_t *fhp, \
+	SYS___SEMCTL       = 295 // { int sys___semctl(int semid, int semnum, int cmd, \
+	SYS_SHMCTL         = 296 // { int sys_shmctl(int shmid, int cmd, \
+	SYS_MSGCTL         = 297 // { int sys_msgctl(int msqid, int cmd, \
+	SYS_SCHED_YIELD    = 298 // { int sys_sched_yield(void); }
+	SYS_GETTHRID       = 299 // { pid_t sys_getthrid(void); }
+	SYS___THRWAKEUP    = 301 // { int sys___thrwakeup(const volatile void *ident, \
+	SYS___THREXIT      = 302 // { void sys___threxit(pid_t *notdead); }
+	SYS___THRSIGDIVERT = 303 // { int sys___thrsigdivert(sigset_t sigmask, \
+	SYS___GETCWD       = 304 // { int sys___getcwd(char *buf, size_t len); }
+	SYS_ADJFREQ        = 305 // { int sys_adjfreq(const int64_t *freq, \
+	SYS_SETRTABLE      = 310 // { int sys_setrtable(int rtableid); }
+	SYS_GETRTABLE      = 311 // { int sys_getrtable(void); }
+	SYS_FACCESSAT      = 313 // { int sys_faccessat(int fd, const char *path, \
+	SYS_FCHMODAT       = 314 // { int sys_fchmodat(int fd, const char *path, \
+	SYS_FCHOWNAT       = 315 // { int sys_fchownat(int fd, const char *path, \
+	SYS_LINKAT         = 317 // { int sys_linkat(int fd1, const char *path1, int fd2, \
+	SYS_MKDIRAT        = 318 // { int sys_mkdirat(int fd, const char *path, \
+	SYS_MKFIFOAT       = 319 // { int sys_mkfifoat(int fd, const char *path, \
+	SYS_MKNODAT        = 320 // { int sys_mknodat(int fd, const char *path, \
+	SYS_OPENAT         = 321 // { int sys_openat(int fd, const char *path, int flags, \
+	SYS_READLINKAT     = 322 // { ssize_t sys_readlinkat(int fd, const char *path, \
+	SYS_RENAMEAT       = 323 // { int sys_renameat(int fromfd, const char *from, \
+	SYS_SYMLINKAT      = 324 // { int sys_symlinkat(const char *path, int fd, \
+	SYS_UNLINKAT       = 325 // { int sys_unlinkat(int fd, const char *path, \
+	SYS___SET_TCB      = 329 // { void sys___set_tcb(void *tcb); }
+	SYS___GET_TCB      = 330 // { void *sys___get_tcb(void); }
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go
new file mode 100644
index 000000000..c70865985
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/zsysnum_solaris_amd64.go
@@ -0,0 +1,13 @@
+// Copyright 2014 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build amd64,solaris
+
+package unix
+
+// TODO(aram): remove these before Go 1.3.
+const (
+	SYS_EXECVE = 59
+	SYS_FCNTL  = 62
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go
new file mode 100644
index 000000000..2de1d44e2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_386.go
@@ -0,0 +1,447 @@
+// +build 386,darwin
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timeval32 struct{}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset int64
+	Count  int32
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint32
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags       uint32
+	Contigbytes int64
+	Devoffset   int64
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino       uint64
+	Seekoff   uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [1024]int8
+	Pad_cgo_0 [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Refcount  int32
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     uint32
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
new file mode 100644
index 000000000..044657878
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_amd64.go
@@ -0,0 +1,462 @@
+// +build amd64,darwin
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	Pad_cgo_0     [4]byte
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset    int64
+	Count     int32
+	Pad_cgo_0 [4]byte
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint64
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags     uint32
+	Pad_cgo_0 [8]byte
+	Pad_cgo_1 [8]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino       uint64
+	Seekoff   uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [1024]int8
+	Pad_cgo_0 [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval32
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Refcount  int32
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     uint32
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval32
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type Termios struct {
+	Iflag     uint64
+	Oflag     uint64
+	Cflag     uint64
+	Lflag     uint64
+	Cc        [20]uint8
+	Pad_cgo_0 [4]byte
+	Ispeed    uint64
+	Ospeed    uint64
+}
+
+const (
+	AT_FDCWD            = -0x2
+	AT_SYMLINK_NOFOLLOW = 0x20
+)
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go
new file mode 100644
index 000000000..66df363ce
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_arm.go
@@ -0,0 +1,449 @@
+// NOTE: cgo can't generate struct Stat_t and struct Statfs_t yet
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+// +build arm,darwin
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timeval32 [0]byte
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset int64
+	Count  int32
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint32
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags       uint32
+	Contigbytes int64
+	Devoffset   int64
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino       uint64
+	Seekoff   uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [1024]int8
+	Pad_cgo_0 [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Refcount  int32
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     uint32
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
new file mode 100644
index 000000000..85d56eabd
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_darwin_arm64.go
@@ -0,0 +1,457 @@
+// +build arm64,darwin
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_darwin.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           int32
+	Mode          uint16
+	Nlink         uint16
+	Ino           uint64
+	Uid           uint32
+	Gid           uint32
+	Rdev          int32
+	Pad_cgo_0     [4]byte
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       int32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Qspare        [2]int64
+}
+
+type Statfs_t struct {
+	Bsize       uint32
+	Iosize      int32
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      uint64
+	Files       uint64
+	Ffree       uint64
+	Fsid        Fsid
+	Owner       uint32
+	Type        uint32
+	Flags       uint32
+	Fssubtype   uint32
+	Fstypename  [16]int8
+	Mntonname   [1024]int8
+	Mntfromname [1024]int8
+	Reserved    [8]uint32
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Fstore_t struct {
+	Flags      uint32
+	Posmode    int32
+	Offset     int64
+	Length     int64
+	Bytesalloc int64
+}
+
+type Radvisory_t struct {
+	Offset    int64
+	Count     int32
+	Pad_cgo_0 [4]byte
+}
+
+type Fbootstraptransfer_t struct {
+	Offset int64
+	Length uint64
+	Buffer *byte
+}
+
+type Log2phys_t struct {
+	Flags     uint32
+	Pad_cgo_0 [8]byte
+	Pad_cgo_1 [8]byte
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type Dirent struct {
+	Ino       uint64
+	Seekoff   uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [1024]int8
+	Pad_cgo_0 [3]byte
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  uint32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet4Pktinfo     = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+const (
+	SizeofIfMsghdr    = 0x70
+	SizeofIfData      = 0x60
+	SizeofIfaMsghdr   = 0x14
+	SizeofIfmaMsghdr  = 0x10
+	SizeofIfmaMsghdr2 = 0x14
+	SizeofRtMsghdr    = 0x5c
+	SizeofRtMetrics   = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Typelen    uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Unused1    uint8
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Recvtiming uint32
+	Xmittiming uint32
+	Lastchange Timeval32
+	Unused2    uint32
+	Hwassist   uint32
+	Reserved1  uint32
+	Reserved2  uint32
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfmaMsghdr2 struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Refcount  int32
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     uint32
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   int32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Filler   [4]uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval32
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type Termios struct {
+	Iflag     uint64
+	Oflag     uint64
+	Cflag     uint64
+	Lflag     uint64
+	Cc        [20]uint8
+	Pad_cgo_0 [4]byte
+	Ispeed    uint64
+	Ospeed    uint64
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
new file mode 100644
index 000000000..8a6f4e1ce
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
@@ -0,0 +1,443 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_dragonfly.go
+
+// +build amd64,dragonfly
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	S_IFMT   = 0xf000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+type Stat_t struct {
+	Ino      uint64
+	Nlink    uint32
+	Dev      uint32
+	Mode     uint16
+	Padding1 uint16
+	Uid      uint32
+	Gid      uint32
+	Rdev     uint32
+	Atim     Timespec
+	Mtim     Timespec
+	Ctim     Timespec
+	Size     int64
+	Blocks   int64
+	Blksize  uint32
+	Flags    uint32
+	Gen      uint32
+	Lspare   int32
+	Qspare1  int64
+	Qspare2  int64
+}
+
+type Statfs_t struct {
+	Spare2      int64
+	Bsize       int64
+	Iosize      int64
+	Blocks      int64
+	Bfree       int64
+	Bavail      int64
+	Files       int64
+	Ffree       int64
+	Fsid        Fsid
+	Owner       uint32
+	Type        int32
+	Flags       int32
+	Pad_cgo_0   [4]byte
+	Syncwrites  int64
+	Asyncwrites int64
+	Fstypename  [16]int8
+	Mntonname   [80]int8
+	Syncreads   int64
+	Asyncreads  int64
+	Spares1     int16
+	Mntfromname [80]int8
+	Spares2     int16
+	Pad_cgo_1   [4]byte
+	Spare       [2]int64
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno  uint64
+	Namlen  uint16
+	Type    uint8
+	Unused1 uint8
+	Unused2 uint32
+	Name    [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+	Rcf    uint16
+	Route  [16]uint16
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [16]uint64
+}
+
+const (
+	SizeofIfMsghdr         = 0xb0
+	SizeofIfData           = 0xa0
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x98
+	SizeofRtMetrics        = 0x70
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Physical   uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Recvquota  uint8
+	Xmitquota  uint8
+	Pad_cgo_0  [2]byte
+	Mtu        uint64
+	Metric     uint64
+	Link_state uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Hwassist   uint64
+	Unused     uint64
+	Lastchange Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     uint64
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks     uint64
+	Mtu       uint64
+	Pksent    uint64
+	Expire    uint64
+	Sendpipe  uint64
+	Ssthresh  uint64
+	Rtt       uint64
+	Rttvar    uint64
+	Recvpipe  uint64
+	Hopcount  uint64
+	Mssopt    uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Msl       uint64
+	Iwmaxsegs uint64
+	Iwcapsegs uint64
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [6]byte
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
new file mode 100644
index 000000000..8cf30947b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_386.go
@@ -0,0 +1,502 @@
+// +build 386,freebsd
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	S_IFMT   = 0xf000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+type Stat_t struct {
+	Dev           uint32
+	Ino           uint32
+	Mode          uint16
+	Nlink         uint16
+	Uid           uint32
+	Gid           uint32
+	Rdev          uint32
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Birthtimespec Timespec
+	Pad_cgo_0     [8]byte
+}
+
+type Statfs_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [88]int8
+	Mntonname   [88]int8
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+	Sysid  int32
+}
+
+type Dirent struct {
+	Fileno uint32
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPMreqn          = 0xc
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	X__fds_bits [32]uint32
+}
+
+const (
+	sizeofIfMsghdr         = 0x64
+	SizeofIfMsghdr         = 0x60
+	sizeofIfData           = 0x54
+	SizeofIfData           = 0x50
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x5c
+	SizeofRtMetrics        = 0x38
+)
+
+type ifMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      ifData
+}
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type ifData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Vhid        uint8
+	Baudrate_pf uint8
+	Datalen     uint8
+	Mtu         uint32
+	Metric      uint32
+	Baudrate    uint32
+	Ipackets    uint32
+	Ierrors     uint32
+	Opackets    uint32
+	Oerrors     uint32
+	Collisions  uint32
+	Ibytes      uint32
+	Obytes      uint32
+	Imcasts     uint32
+	Omcasts     uint32
+	Iqdrops     uint32
+	Noproto     uint32
+	Hwassist    uint64
+	Epoch       int32
+	Lastchange  Timeval
+}
+
+type IfData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Spare_char1 uint8
+	Spare_char2 uint8
+	Datalen     uint8
+	Mtu         uint32
+	Metric      uint32
+	Baudrate    uint32
+	Ipackets    uint32
+	Ierrors     uint32
+	Opackets    uint32
+	Oerrors     uint32
+	Collisions  uint32
+	Ibytes      uint32
+	Obytes      uint32
+	Imcasts     uint32
+	Omcasts     uint32
+	Iqdrops     uint32
+	Noproto     uint32
+	Hwassist    uint32
+	Epoch       int32
+	Lastchange  Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Fmask     int32
+	Inits     uint32
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Weight   uint32
+	Filler   [3]uint32
+}
+
+const (
+	SizeofBpfVersion    = 0x4
+	SizeofBpfStat       = 0x8
+	SizeofBpfZbuf       = 0xc
+	SizeofBpfProgram    = 0x8
+	SizeofBpfInsn       = 0x8
+	SizeofBpfHdr        = 0x14
+	SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfZbuf struct {
+	Bufa   *byte
+	Bufb   *byte
+	Buflen uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfZbufHeader struct {
+	Kernel_gen uint32
+	Kernel_len uint32
+	User_gen   uint32
+	X_bzh_pad  [5]uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
new file mode 100644
index 000000000..e5feb207b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_amd64.go
@@ -0,0 +1,505 @@
+// +build amd64,freebsd
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_freebsd.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	S_IFMT   = 0xf000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+type Stat_t struct {
+	Dev           uint32
+	Ino           uint32
+	Mode          uint16
+	Nlink         uint16
+	Uid           uint32
+	Gid           uint32
+	Rdev          uint32
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Birthtimespec Timespec
+}
+
+type Statfs_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [88]int8
+	Mntonname   [88]int8
+}
+
+type Flock_t struct {
+	Start     int64
+	Len       int64
+	Pid       int32
+	Type      int16
+	Whence    int16
+	Sysid     int32
+	Pad_cgo_0 [4]byte
+}
+
+type Dirent struct {
+	Fileno uint32
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPMreqn          = 0xc
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	X__fds_bits [16]uint64
+}
+
+const (
+	sizeofIfMsghdr         = 0xa8
+	SizeofIfMsghdr         = 0xa8
+	sizeofIfData           = 0x98
+	SizeofIfData           = 0x98
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x98
+	SizeofRtMetrics        = 0x70
+)
+
+type ifMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      ifData
+}
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type ifData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Vhid        uint8
+	Baudrate_pf uint8
+	Datalen     uint8
+	Mtu         uint64
+	Metric      uint64
+	Baudrate    uint64
+	Ipackets    uint64
+	Ierrors     uint64
+	Opackets    uint64
+	Oerrors     uint64
+	Collisions  uint64
+	Ibytes      uint64
+	Obytes      uint64
+	Imcasts     uint64
+	Omcasts     uint64
+	Iqdrops     uint64
+	Noproto     uint64
+	Hwassist    uint64
+	Epoch       int64
+	Lastchange  Timeval
+}
+
+type IfData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Spare_char1 uint8
+	Spare_char2 uint8
+	Datalen     uint8
+	Mtu         uint64
+	Metric      uint64
+	Baudrate    uint64
+	Ipackets    uint64
+	Ierrors     uint64
+	Opackets    uint64
+	Oerrors     uint64
+	Collisions  uint64
+	Ibytes      uint64
+	Obytes      uint64
+	Imcasts     uint64
+	Omcasts     uint64
+	Iqdrops     uint64
+	Noproto     uint64
+	Hwassist    uint64
+	Epoch       int64
+	Lastchange  Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Fmask     int32
+	Inits     uint64
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Expire   uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Pksent   uint64
+	Weight   uint64
+	Filler   [3]uint64
+}
+
+const (
+	SizeofBpfVersion    = 0x4
+	SizeofBpfStat       = 0x8
+	SizeofBpfZbuf       = 0x18
+	SizeofBpfProgram    = 0x10
+	SizeofBpfInsn       = 0x8
+	SizeofBpfHdr        = 0x20
+	SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfZbuf struct {
+	Bufa   *byte
+	Bufb   *byte
+	Buflen uint64
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [6]byte
+}
+
+type BpfZbufHeader struct {
+	Kernel_gen uint32
+	Kernel_len uint32
+	User_gen   uint32
+	X_bzh_pad  [5]uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
new file mode 100644
index 000000000..5472b5428
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_freebsd_arm.go
@@ -0,0 +1,497 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -fsigned-char types_freebsd.go
+
+// +build arm,freebsd
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec       int64
+	Nsec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur int64
+	Max int64
+}
+
+type _Gid_t uint32
+
+const (
+	S_IFMT   = 0xf000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+type Stat_t struct {
+	Dev           uint32
+	Ino           uint32
+	Mode          uint16
+	Nlink         uint16
+	Uid           uint32
+	Gid           uint32
+	Rdev          uint32
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Lspare        int32
+	Birthtimespec Timespec
+}
+
+type Statfs_t struct {
+	Version     uint32
+	Type        uint32
+	Flags       uint64
+	Bsize       uint64
+	Iosize      uint64
+	Blocks      uint64
+	Bfree       uint64
+	Bavail      int64
+	Files       uint64
+	Ffree       int64
+	Syncwrites  uint64
+	Asyncwrites uint64
+	Syncreads   uint64
+	Asyncreads  uint64
+	Spare       [10]uint64
+	Namemax     uint32
+	Owner       uint32
+	Fsid        Fsid
+	Charspare   [80]int8
+	Fstypename  [16]int8
+	Mntfromname [88]int8
+	Mntonname   [88]int8
+}
+
+type Flock_t struct {
+	Start     int64
+	Len       int64
+	Pid       int32
+	Type      int16
+	Whence    int16
+	Sysid     int32
+	Pad_cgo_0 [4]byte
+}
+
+type Dirent struct {
+	Fileno uint32
+	Reclen uint16
+	Type   uint8
+	Namlen uint8
+	Name   [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [46]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x36
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPMreqn          = 0xc
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int32
+	Udata  *byte
+}
+
+type FdSet struct {
+	X__fds_bits [32]uint32
+}
+
+const (
+	sizeofIfMsghdr         = 0x70
+	SizeofIfMsghdr         = 0x70
+	sizeofIfData           = 0x60
+	SizeofIfData           = 0x60
+	SizeofIfaMsghdr        = 0x14
+	SizeofIfmaMsghdr       = 0x10
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x5c
+	SizeofRtMetrics        = 0x38
+)
+
+type ifMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      ifData
+}
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type ifData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Vhid        uint8
+	Baudrate_pf uint8
+	Datalen     uint8
+	Mtu         uint32
+	Metric      uint32
+	Baudrate    uint32
+	Ipackets    uint32
+	Ierrors     uint32
+	Opackets    uint32
+	Oerrors     uint32
+	Collisions  uint32
+	Ibytes      uint32
+	Obytes      uint32
+	Imcasts     uint32
+	Omcasts     uint32
+	Iqdrops     uint32
+	Noproto     uint32
+	Hwassist    uint64
+	Epoch       int64
+	Lastchange  Timeval
+}
+
+type IfData struct {
+	Type        uint8
+	Physical    uint8
+	Addrlen     uint8
+	Hdrlen      uint8
+	Link_state  uint8
+	Spare_char1 uint8
+	Spare_char2 uint8
+	Datalen     uint8
+	Mtu         uint32
+	Metric      uint32
+	Baudrate    uint32
+	Ipackets    uint32
+	Ierrors     uint32
+	Opackets    uint32
+	Oerrors     uint32
+	Collisions  uint32
+	Ibytes      uint32
+	Obytes      uint32
+	Imcasts     uint32
+	Omcasts     uint32
+	Iqdrops     uint32
+	Noproto     uint32
+	Hwassist    uint32
+	Pad_cgo_0   [4]byte
+	Epoch       int64
+	Lastchange  Timeval
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type IfmaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Fmask     int32
+	Inits     uint32
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+	Weight   uint32
+	Filler   [3]uint32
+}
+
+const (
+	SizeofBpfVersion    = 0x4
+	SizeofBpfStat       = 0x8
+	SizeofBpfZbuf       = 0xc
+	SizeofBpfProgram    = 0x8
+	SizeofBpfInsn       = 0x8
+	SizeofBpfHdr        = 0x20
+	SizeofBpfZbufHeader = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfZbuf struct {
+	Bufa   *byte
+	Bufb   *byte
+	Buflen uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    Timeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [6]byte
+}
+
+type BpfZbufHeader struct {
+	Kernel_gen uint32
+	Kernel_len uint32
+	User_gen   uint32
+	X_bzh_pad  [5]uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
new file mode 100644
index 000000000..f3ddf5345
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
@@ -0,0 +1,627 @@
+// +build 386,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int32
+	Freq      int32
+	Maxerror  int32
+	Esterror  int32
+	Status    int32
+	Constant  int32
+	Precision int32
+	Tolerance int32
+	Time      Timeval
+	Tick      int32
+	Ppsfreq   int32
+	Jitter    int32
+	Shift     int32
+	Stabil    int32
+	Jitcnt    int32
+	Calcnt    int32
+	Errcnt    int32
+	Stbcnt    int32
+	Tai       int32
+	Pad_cgo_0 [44]byte
+}
+
+type Time_t int32
+
+type Tms struct {
+	Utime  int32
+	Stime  int32
+	Cutime int32
+	Cstime int32
+}
+
+type Utimbuf struct {
+	Actime  int32
+	Modtime int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev       uint64
+	X__pad1   uint16
+	Pad_cgo_0 [2]byte
+	X__st_ino uint32
+	Mode      uint32
+	Nlink     uint32
+	Uid       uint32
+	Gid       uint32
+	Rdev      uint64
+	X__pad2   uint16
+	Pad_cgo_1 [2]byte
+	Size      int64
+	Blksize   int32
+	Blocks    int64
+	Atim      Timespec
+	Mtim      Timespec
+	Ctim      Timespec
+	Ino       uint64
+}
+
+type Statfs_t struct {
+	Type    int32
+	Bsize   int32
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int32
+	Frsize  int32
+	Flags   int32
+	Spare   [4]int32
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]int8
+	Pad_cgo_0 [1]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	Start  int64
+	Len    int64
+	Pid    int32
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len          uint32
+	Level        int32
+	Type         int32
+	X__cmsg_data [0]uint8
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x1c
+	SizeofCmsghdr           = 0xc
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x1d
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x8
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [2]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+	Name   [0]int8
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Ebx      int32
+	Ecx      int32
+	Edx      int32
+	Esi      int32
+	Edi      int32
+	Ebp      int32
+	Eax      int32
+	Xds      int32
+	Xes      int32
+	Xfs      int32
+	Xgs      int32
+	Orig_eax int32
+	Eip      int32
+	Xcs      int32
+	Eflags   int32
+	Esp      int32
+	Xss      int32
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+type Sysinfo_t struct {
+	Uptime    int32
+	Loads     [3]uint32
+	Totalram  uint32
+	Freeram   uint32
+	Sharedram uint32
+	Bufferram uint32
+	Totalswap uint32
+	Freeswap  uint32
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint32
+	Freehigh  uint32
+	Unit      uint32
+	X_f       [8]int8
+}
+
+type Utsname struct {
+	Sysname    [65]int8
+	Nodename   [65]int8
+	Release    [65]int8
+	Version    [65]int8
+	Machine    [65]int8
+	Domainname [65]int8
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint32
+	Fname  [6]int8
+	Fpack  [6]int8
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
new file mode 100644
index 000000000..a923bef35
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
@@ -0,0 +1,645 @@
+// +build amd64,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Pad_cgo_0 [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Pad_cgo_1 [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Pad_cgo_2 [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	Pad_cgo_3 [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev       uint64
+	Ino       uint64
+	Nlink     uint64
+	Mode      uint32
+	Uid       uint32
+	Gid       uint32
+	X__pad0   int32
+	Rdev      uint64
+	Size      int64
+	Blksize   int64
+	Blocks    int64
+	Atim      Timespec
+	Mtim      Timespec
+	Ctim      Timespec
+	X__unused [3]int64
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]int8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Pid       int32
+	Pad_cgo_1 [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	Pad_cgo_1  [4]byte
+}
+
+type Cmsghdr struct {
+	Len          uint64
+	Level        int32
+	Type         int32
+	X__cmsg_data [0]uint8
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x1d
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [6]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+	Name   [0]int8
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	R15      uint64
+	R14      uint64
+	R13      uint64
+	R12      uint64
+	Rbp      uint64
+	Rbx      uint64
+	R11      uint64
+	R10      uint64
+	R9       uint64
+	R8       uint64
+	Rax      uint64
+	Rcx      uint64
+	Rdx      uint64
+	Rsi      uint64
+	Rdi      uint64
+	Orig_rax uint64
+	Rip      uint64
+	Cs       uint64
+	Eflags   uint64
+	Rsp      uint64
+	Ss       uint64
+	Fs_base  uint64
+	Gs_base  uint64
+	Ds       uint64
+	Es       uint64
+	Fs       uint64
+	Gs       uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	X_f       [0]int8
+	Pad_cgo_1 [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]int8
+	Nodename   [65]int8
+	Release    [65]int8
+	Version    [65]int8
+	Machine    [65]int8
+	Domainname [65]int8
+}
+
+type Ustat_t struct {
+	Tfree     int32
+	Pad_cgo_0 [4]byte
+	Tinode    uint64
+	Fname     [6]int8
+	Fpack     [6]int8
+	Pad_cgo_1 [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
new file mode 100644
index 000000000..35f11bd1b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
@@ -0,0 +1,616 @@
+// +build arm,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go | go run mkpost.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int32
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Timex struct {
+	Modes     uint32
+	Offset    int32
+	Freq      int32
+	Maxerror  int32
+	Esterror  int32
+	Status    int32
+	Constant  int32
+	Precision int32
+	Tolerance int32
+	Time      Timeval
+	Tick      int32
+	Ppsfreq   int32
+	Jitter    int32
+	Shift     int32
+	Stabil    int32
+	Jitcnt    int32
+	Calcnt    int32
+	Errcnt    int32
+	Stbcnt    int32
+	Tai       int32
+	Pad_cgo_0 [44]byte
+}
+
+type Time_t int32
+
+type Tms struct {
+	Utime  int32
+	Stime  int32
+	Cutime int32
+	Cstime int32
+}
+
+type Utimbuf struct {
+	Actime  int32
+	Modtime int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev       uint64
+	X__pad1   uint16
+	Pad_cgo_0 [2]byte
+	X__st_ino uint32
+	Mode      uint32
+	Nlink     uint32
+	Uid       uint32
+	Gid       uint32
+	Rdev      uint64
+	X__pad2   uint16
+	Pad_cgo_1 [6]byte
+	Size      int64
+	Blksize   int32
+	Pad_cgo_2 [4]byte
+	Blocks    int64
+	Atim      Timespec
+	Mtim      Timespec
+	Ctim      Timespec
+	Ino       uint64
+}
+
+type Statfs_t struct {
+	Type      int32
+	Bsize     int32
+	Blocks    uint64
+	Bfree     uint64
+	Bavail    uint64
+	Files     uint64
+	Ffree     uint64
+	Fsid      Fsid
+	Namelen   int32
+	Frsize    int32
+	Flags     int32
+	Spare     [4]int32
+	Pad_cgo_0 [4]byte
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]uint8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Pid       int32
+	Pad_cgo_1 [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]uint8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len          uint32
+	Level        int32
+	Type         int32
+	X__cmsg_data [0]uint8
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x1c
+	SizeofCmsghdr           = 0xc
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x1d
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x8
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [2]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+	Name   [0]uint8
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Uregs [18]uint32
+}
+
+type FdSet struct {
+	Bits [32]int32
+}
+
+type Sysinfo_t struct {
+	Uptime    int32
+	Loads     [3]uint32
+	Totalram  uint32
+	Freeram   uint32
+	Sharedram uint32
+	Bufferram uint32
+	Totalswap uint32
+	Freeswap  uint32
+	Procs     uint16
+	Pad       uint16
+	Totalhigh uint32
+	Freehigh  uint32
+	Unit      uint32
+	X_f       [8]uint8
+}
+
+type Utsname struct {
+	Sysname    [65]uint8
+	Nodename   [65]uint8
+	Release    [65]uint8
+	Version    [65]uint8
+	Machine    [65]uint8
+	Domainname [65]uint8
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	Tinode uint32
+	Fname  [6]uint8
+	Fpack  [6]uint8
+}
+
+type EpollEvent struct {
+	Events uint32
+	PadFd  int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
new file mode 100644
index 000000000..e786addf7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
@@ -0,0 +1,624 @@
+// +build arm64,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -fsigned-char types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Pad_cgo_0 [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Pad_cgo_1 [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Pad_cgo_2 [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	Pad_cgo_3 [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev               uint64
+	Ino               uint64
+	Mode              uint32
+	Nlink             uint32
+	Uid               uint32
+	Gid               uint32
+	Rdev              uint64
+	X__pad1           uint64
+	Size              int64
+	Blksize           int32
+	X__pad2           int32
+	Blocks            int64
+	Atim              Timespec
+	Mtim              Timespec
+	Ctim              Timespec
+	X__glibc_reserved [2]int32
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]int8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Pid       int32
+	Pad_cgo_1 [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	Pad_cgo_1  [4]byte
+}
+
+type Cmsghdr struct {
+	Len          uint64
+	Level        int32
+	Type         int32
+	X__cmsg_data [0]uint8
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x22
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [6]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+	Name   [0]int8
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs   [31]uint64
+	Sp     uint64
+	Pc     uint64
+	Pstate uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	X_f       [0]int8
+	Pad_cgo_1 [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]int8
+	Nodename   [65]int8
+	Release    [65]int8
+	Version    [65]int8
+	Machine    [65]int8
+	Domainname [65]int8
+}
+
+type Ustat_t struct {
+	Tfree     int32
+	Pad_cgo_0 [4]byte
+	Tinode    uint64
+	Fname     [6]int8
+	Fpack     [6]int8
+	Pad_cgo_1 [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	PadFd  int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
new file mode 100644
index 000000000..b29894deb
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
@@ -0,0 +1,627 @@
+// +build mips64,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Pad_cgo_0 [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Pad_cgo_1 [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Pad_cgo_2 [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	Pad_cgo_3 [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint32
+	Pad1    [3]int32
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint32
+	Pad2    [3]uint32
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize uint32
+	Pad4    uint32
+	Blocks  int64
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Frsize  int64
+	Blocks  uint64
+	Bfree   uint64
+	Files   uint64
+	Ffree   uint64
+	Bavail  uint64
+	Fsid    Fsid
+	Namelen int64
+	Flags   int64
+	Spare   [5]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]int8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Pid       int32
+	Pad_cgo_1 [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	Pad_cgo_1  [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x27
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [6]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs        [102]uint64
+	U_tsize     uint64
+	U_dsize     uint64
+	U_ssize     uint64
+	Start_code  uint64
+	Start_data  uint64
+	Start_stack uint64
+	Signal      int64
+	U_ar0       uint64
+	Magic       uint64
+	U_comm      [32]int8
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	X_f       [0]int8
+	Pad_cgo_1 [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]int8
+	Nodename   [65]int8
+	Release    [65]int8
+	Version    [65]int8
+	Machine    [65]int8
+	Domainname [65]int8
+}
+
+type Ustat_t struct {
+	Tfree     int32
+	Pad_cgo_0 [4]byte
+	Tinode    uint64
+	Fname     [6]int8
+	Fpack     [6]int8
+	Pad_cgo_1 [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag     uint32
+	Oflag     uint32
+	Cflag     uint32
+	Lflag     uint32
+	Line      uint8
+	Cc        [32]uint8
+	Pad_cgo_0 [3]byte
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
new file mode 100644
index 000000000..d9af71b69
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
@@ -0,0 +1,627 @@
+// +build mips64le,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Pad_cgo_0 [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Pad_cgo_1 [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Pad_cgo_2 [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	Pad_cgo_3 [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint32
+	Pad1    [3]int32
+	Ino     uint64
+	Mode    uint32
+	Nlink   uint32
+	Uid     uint32
+	Gid     uint32
+	Rdev    uint32
+	Pad2    [3]uint32
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize uint32
+	Pad4    uint32
+	Blocks  int64
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Frsize  int64
+	Blocks  uint64
+	Bfree   uint64
+	Files   uint64
+	Ffree   uint64
+	Bavail  uint64
+	Fsid    Fsid
+	Namelen int64
+	Flags   int64
+	Spare   [5]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]int8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Pid       int32
+	Pad_cgo_1 [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	Pad_cgo_1  [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x27
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [6]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs        [102]uint64
+	U_tsize     uint64
+	U_dsize     uint64
+	U_ssize     uint64
+	Start_code  uint64
+	Start_data  uint64
+	Start_stack uint64
+	Signal      int64
+	U_ar0       uint64
+	Magic       uint64
+	U_comm      [32]int8
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	X_f       [0]int8
+	Pad_cgo_1 [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]int8
+	Nodename   [65]int8
+	Release    [65]int8
+	Version    [65]int8
+	Machine    [65]int8
+	Domainname [65]int8
+}
+
+type Ustat_t struct {
+	Tfree     int32
+	Pad_cgo_0 [4]byte
+	Tinode    uint64
+	Fname     [6]int8
+	Fpack     [6]int8
+	Pad_cgo_1 [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag     uint32
+	Oflag     uint32
+	Cflag     uint32
+	Lflag     uint32
+	Line      uint8
+	Cc        [32]uint8
+	Pad_cgo_0 [3]byte
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
new file mode 100644
index 000000000..4218170a9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
@@ -0,0 +1,634 @@
+// +build ppc64,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Pad_cgo_0 [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Pad_cgo_1 [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Pad_cgo_2 [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	Pad_cgo_3 [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev                uint64
+	Ino                uint64
+	Nlink              uint64
+	Mode               uint32
+	Uid                uint32
+	Gid                uint32
+	X__pad2            int32
+	Rdev               uint64
+	Size               int64
+	Blksize            int64
+	Blocks             int64
+	Atim               Timespec
+	Mtim               Timespec
+	Ctim               Timespec
+	X__glibc_reserved4 uint64
+	X__glibc_reserved5 uint64
+	X__glibc_reserved6 uint64
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]uint8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Pid       int32
+	Pad_cgo_1 [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]uint8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	Pad_cgo_1  [4]byte
+}
+
+type Cmsghdr struct {
+	Len          uint64
+	Level        int32
+	Type         int32
+	X__cmsg_data [0]uint8
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x23
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [6]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+	Name   [0]uint8
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Gpr       [32]uint64
+	Nip       uint64
+	Msr       uint64
+	Orig_gpr3 uint64
+	Ctr       uint64
+	Link      uint64
+	Xer       uint64
+	Ccr       uint64
+	Softe     uint64
+	Trap      uint64
+	Dar       uint64
+	Dsisr     uint64
+	Result    uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	X_f       [0]uint8
+	Pad_cgo_1 [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]uint8
+	Nodename   [65]uint8
+	Release    [65]uint8
+	Version    [65]uint8
+	Machine    [65]uint8
+	Domainname [65]uint8
+}
+
+type Ustat_t struct {
+	Tfree     int32
+	Pad_cgo_0 [4]byte
+	Tinode    uint64
+	Fname     [6]uint8
+	Fpack     [6]uint8
+	Pad_cgo_1 [4]byte
+}
+
+type EpollEvent struct {
+	Events  uint32
+	X_padFd int32
+	Fd      int32
+	Pad     int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [19]uint8
+	Line   uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
new file mode 100644
index 000000000..7db4c78c6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
@@ -0,0 +1,634 @@
+// +build ppc64le,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	Pad_cgo_0 [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Pad_cgo_1 [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Pad_cgo_2 [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	Pad_cgo_3 [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev                uint64
+	Ino                uint64
+	Nlink              uint64
+	Mode               uint32
+	Uid                uint32
+	Gid                uint32
+	X__pad2            int32
+	Rdev               uint64
+	Size               int64
+	Blksize            int64
+	Blocks             int64
+	Atim               Timespec
+	Mtim               Timespec
+	Ctim               Timespec
+	X__glibc_reserved4 uint64
+	X__glibc_reserved5 uint64
+	X__glibc_reserved6 uint64
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]uint8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Pid       int32
+	Pad_cgo_1 [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]uint8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]uint8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	Pad_cgo_1  [4]byte
+}
+
+type Cmsghdr struct {
+	Len          uint64
+	Level        int32
+	Type         int32
+	X__cmsg_data [0]uint8
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x22
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [6]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+	Name   [0]uint8
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Gpr       [32]uint64
+	Nip       uint64
+	Msr       uint64
+	Orig_gpr3 uint64
+	Ctr       uint64
+	Link      uint64
+	Xer       uint64
+	Ccr       uint64
+	Softe     uint64
+	Trap      uint64
+	Dar       uint64
+	Dsisr     uint64
+	Result    uint64
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	X_f       [0]uint8
+	Pad_cgo_1 [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]uint8
+	Nodename   [65]uint8
+	Release    [65]uint8
+	Version    [65]uint8
+	Machine    [65]uint8
+	Domainname [65]uint8
+}
+
+type Ustat_t struct {
+	Tfree     int32
+	Pad_cgo_0 [4]byte
+	Tinode    uint64
+	Fname     [6]uint8
+	Fpack     [6]uint8
+	Pad_cgo_1 [4]byte
+}
+
+type EpollEvent struct {
+	Events  uint32
+	X_padFd int32
+	Fd      int32
+	Pad     int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [19]uint8
+	Line   uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
new file mode 100644
index 000000000..76ee57cbf
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
@@ -0,0 +1,649 @@
+// +build s390x,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs -- -fsigned-char types_linux.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timex struct {
+	Modes     uint32
+	_         [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	_         [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	_         [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	_         [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev     uint64
+	Ino     uint64
+	Nlink   uint64
+	Mode    uint32
+	Uid     uint32
+	Gid     uint32
+	_       int32
+	Rdev    uint64
+	Size    int64
+	Atim    Timespec
+	Mtim    Timespec
+	Ctim    Timespec
+	Blksize int64
+	Blocks  int64
+	_       [3]int64
+}
+
+type Statfs_t struct {
+	Type    uint32
+	Bsize   uint32
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen uint32
+	Frsize  uint32
+	Flags   uint32
+	Spare   [4]uint32
+	_       [4]byte
+}
+
+type Dirent struct {
+	Ino    uint64
+	Off    int64
+	Reclen uint16
+	Type   uint8
+	Name   [256]int8
+	_      [5]byte
+}
+
+type Fsid struct {
+	_ [2]int32
+}
+
+type Flock_t struct {
+	Type   int16
+	Whence int16
+	_      [4]byte
+	Start  int64
+	Len    int64
+	Pid    int32
+	_      [4]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x6
+	FADV_NOREUSE    = 0x7
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	_          [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	_          [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	_              [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x27
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family uint8
+	_      uint8
+	Type   uint16
+	Index  int32
+	Flags  uint32
+	Change uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len    uint16
+	_      [6]byte
+	Filter *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Psw                      PtracePsw
+	Gprs                     [16]uint64
+	Acrs                     [16]uint32
+	Orig_gpr2                uint64
+	Fp_regs                  PtraceFpregs
+	Per_info                 PtracePer
+	Ieee_instruction_pointer uint64
+}
+
+type PtracePsw struct {
+	Mask uint64
+	Addr uint64
+}
+
+type PtraceFpregs struct {
+	Fpc  uint32
+	_    [4]byte
+	Fprs [16]float64
+}
+
+type PtracePer struct {
+	_             [0]uint64
+	_             [24]byte
+	_             [8]byte
+	Starting_addr uint64
+	Ending_addr   uint64
+	Perc_atmid    uint16
+	_             [6]byte
+	Address       uint64
+	Access_id     uint8
+	_             [7]byte
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	_         [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	_         [0]int8
+	_         [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]int8
+	Nodename   [65]int8
+	Release    [65]int8
+	Version    [65]int8
+	Machine    [65]int8
+	Domainname [65]int8
+}
+
+type Ustat_t struct {
+	Tfree  int32
+	_      [4]byte
+	Tinode uint64
+	Fname  [6]int8
+	Fpack  [6]int8
+	_      [4]byte
+}
+
+type EpollEvent struct {
+	Events uint32
+	_      int32
+	Fd     int32
+	Pad    int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x2000
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
new file mode 100644
index 000000000..7d18b704a
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_linux_sparc64.go
@@ -0,0 +1,640 @@
+// +build sparc64,linux
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_linux.go | go run mkpost.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x1000
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Timex struct {
+	Modes     uint32
+	Pad_cgo_0 [4]byte
+	Offset    int64
+	Freq      int64
+	Maxerror  int64
+	Esterror  int64
+	Status    int32
+	Pad_cgo_1 [4]byte
+	Constant  int64
+	Precision int64
+	Tolerance int64
+	Time      Timeval
+	Tick      int64
+	Ppsfreq   int64
+	Jitter    int64
+	Shift     int32
+	Pad_cgo_2 [4]byte
+	Stabil    int64
+	Jitcnt    int64
+	Calcnt    int64
+	Errcnt    int64
+	Stbcnt    int64
+	Tai       int32
+	Pad_cgo_3 [44]byte
+}
+
+type Time_t int64
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev                uint64
+	X__pad1            uint16
+	Pad_cgo_0          [6]byte
+	Ino                uint64
+	Mode               uint32
+	Nlink              uint32
+	Uid                uint32
+	Gid                uint32
+	Rdev               uint64
+	X__pad2            uint16
+	Pad_cgo_1          [6]byte
+	Size               int64
+	Blksize            int64
+	Blocks             int64
+	Atim               Timespec
+	Mtim               Timespec
+	Ctim               Timespec
+	X__glibc_reserved4 uint64
+	X__glibc_reserved5 uint64
+}
+
+type Statfs_t struct {
+	Type    int64
+	Bsize   int64
+	Blocks  uint64
+	Bfree   uint64
+	Bavail  uint64
+	Files   uint64
+	Ffree   uint64
+	Fsid    Fsid
+	Namelen int64
+	Frsize  int64
+	Flags   int64
+	Spare   [4]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Type      uint8
+	Name      [256]int8
+	Pad_cgo_0 [5]byte
+}
+
+type Fsid struct {
+	X__val [2]int32
+}
+
+type Flock_t struct {
+	Type              int16
+	Whence            int16
+	Pad_cgo_0         [4]byte
+	Start             int64
+	Len               int64
+	Pid               int32
+	X__glibc_reserved int16
+	Pad_cgo_1         [2]byte
+}
+
+const (
+	FADV_NORMAL     = 0x0
+	FADV_RANDOM     = 0x1
+	FADV_SEQUENTIAL = 0x2
+	FADV_WILLNEED   = 0x3
+	FADV_DONTNEED   = 0x4
+	FADV_NOREUSE    = 0x5
+)
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]uint8
+}
+
+type RawSockaddrInet6 struct {
+	Family   uint16
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrLinklayer struct {
+	Family   uint16
+	Protocol uint16
+	Ifindex  int32
+	Hatype   uint16
+	Pkttype  uint8
+	Halen    uint8
+	Addr     [8]uint8
+}
+
+type RawSockaddrNetlink struct {
+	Family uint16
+	Pad    uint16
+	Pid    uint32
+	Groups uint32
+}
+
+type RawSockaddrHCI struct {
+	Family  uint16
+	Dev     uint16
+	Channel uint16
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [96]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPMreqn struct {
+	Multiaddr [4]byte /* in_addr */
+	Address   [4]byte /* in_addr */
+	Ifindex   int32
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint64
+	Control    *byte
+	Controllen uint64
+	Flags      int32
+	Pad_cgo_1  [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint64
+	Level int32
+	Type  int32
+}
+
+type Inet4Pktinfo struct {
+	Ifindex  int32
+	Spec_dst [4]byte /* in_addr */
+	Addr     [4]byte /* in_addr */
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Data [8]uint32
+}
+
+type Ucred struct {
+	Pid int32
+	Uid uint32
+	Gid uint32
+}
+
+type TCPInfo struct {
+	State          uint8
+	Ca_state       uint8
+	Retransmits    uint8
+	Probes         uint8
+	Backoff        uint8
+	Options        uint8
+	Pad_cgo_0      [2]byte
+	Rto            uint32
+	Ato            uint32
+	Snd_mss        uint32
+	Rcv_mss        uint32
+	Unacked        uint32
+	Sacked         uint32
+	Lost           uint32
+	Retrans        uint32
+	Fackets        uint32
+	Last_data_sent uint32
+	Last_ack_sent  uint32
+	Last_data_recv uint32
+	Last_ack_recv  uint32
+	Pmtu           uint32
+	Rcv_ssthresh   uint32
+	Rtt            uint32
+	Rttvar         uint32
+	Snd_ssthresh   uint32
+	Snd_cwnd       uint32
+	Advmss         uint32
+	Reordering     uint32
+	Rcv_rtt        uint32
+	Rcv_space      uint32
+	Total_retrans  uint32
+}
+
+const (
+	SizeofSockaddrInet4     = 0x10
+	SizeofSockaddrInet6     = 0x1c
+	SizeofSockaddrAny       = 0x70
+	SizeofSockaddrUnix      = 0x6e
+	SizeofSockaddrLinklayer = 0x14
+	SizeofSockaddrNetlink   = 0xc
+	SizeofSockaddrHCI       = 0x6
+	SizeofLinger            = 0x8
+	SizeofIPMreq            = 0x8
+	SizeofIPMreqn           = 0xc
+	SizeofIPv6Mreq          = 0x14
+	SizeofMsghdr            = 0x38
+	SizeofCmsghdr           = 0x10
+	SizeofInet4Pktinfo      = 0xc
+	SizeofInet6Pktinfo      = 0x14
+	SizeofIPv6MTUInfo       = 0x20
+	SizeofICMPv6Filter      = 0x20
+	SizeofUcred             = 0xc
+	SizeofTCPInfo           = 0x68
+)
+
+const (
+	IFA_UNSPEC          = 0x0
+	IFA_ADDRESS         = 0x1
+	IFA_LOCAL           = 0x2
+	IFA_LABEL           = 0x3
+	IFA_BROADCAST       = 0x4
+	IFA_ANYCAST         = 0x5
+	IFA_CACHEINFO       = 0x6
+	IFA_MULTICAST       = 0x7
+	IFLA_UNSPEC         = 0x0
+	IFLA_ADDRESS        = 0x1
+	IFLA_BROADCAST      = 0x2
+	IFLA_IFNAME         = 0x3
+	IFLA_MTU            = 0x4
+	IFLA_LINK           = 0x5
+	IFLA_QDISC          = 0x6
+	IFLA_STATS          = 0x7
+	IFLA_COST           = 0x8
+	IFLA_PRIORITY       = 0x9
+	IFLA_MASTER         = 0xa
+	IFLA_WIRELESS       = 0xb
+	IFLA_PROTINFO       = 0xc
+	IFLA_TXQLEN         = 0xd
+	IFLA_MAP            = 0xe
+	IFLA_WEIGHT         = 0xf
+	IFLA_OPERSTATE      = 0x10
+	IFLA_LINKMODE       = 0x11
+	IFLA_LINKINFO       = 0x12
+	IFLA_NET_NS_PID     = 0x13
+	IFLA_IFALIAS        = 0x14
+	IFLA_MAX            = 0x2a
+	RT_SCOPE_UNIVERSE   = 0x0
+	RT_SCOPE_SITE       = 0xc8
+	RT_SCOPE_LINK       = 0xfd
+	RT_SCOPE_HOST       = 0xfe
+	RT_SCOPE_NOWHERE    = 0xff
+	RT_TABLE_UNSPEC     = 0x0
+	RT_TABLE_COMPAT     = 0xfc
+	RT_TABLE_DEFAULT    = 0xfd
+	RT_TABLE_MAIN       = 0xfe
+	RT_TABLE_LOCAL      = 0xff
+	RT_TABLE_MAX        = 0xffffffff
+	RTA_UNSPEC          = 0x0
+	RTA_DST             = 0x1
+	RTA_SRC             = 0x2
+	RTA_IIF             = 0x3
+	RTA_OIF             = 0x4
+	RTA_GATEWAY         = 0x5
+	RTA_PRIORITY        = 0x6
+	RTA_PREFSRC         = 0x7
+	RTA_METRICS         = 0x8
+	RTA_MULTIPATH       = 0x9
+	RTA_FLOW            = 0xb
+	RTA_CACHEINFO       = 0xc
+	RTA_TABLE           = 0xf
+	RTN_UNSPEC          = 0x0
+	RTN_UNICAST         = 0x1
+	RTN_LOCAL           = 0x2
+	RTN_BROADCAST       = 0x3
+	RTN_ANYCAST         = 0x4
+	RTN_MULTICAST       = 0x5
+	RTN_BLACKHOLE       = 0x6
+	RTN_UNREACHABLE     = 0x7
+	RTN_PROHIBIT        = 0x8
+	RTN_THROW           = 0x9
+	RTN_NAT             = 0xa
+	RTN_XRESOLVE        = 0xb
+	RTNLGRP_NONE        = 0x0
+	RTNLGRP_LINK        = 0x1
+	RTNLGRP_NOTIFY      = 0x2
+	RTNLGRP_NEIGH       = 0x3
+	RTNLGRP_TC          = 0x4
+	RTNLGRP_IPV4_IFADDR = 0x5
+	RTNLGRP_IPV4_MROUTE = 0x6
+	RTNLGRP_IPV4_ROUTE  = 0x7
+	RTNLGRP_IPV4_RULE   = 0x8
+	RTNLGRP_IPV6_IFADDR = 0x9
+	RTNLGRP_IPV6_MROUTE = 0xa
+	RTNLGRP_IPV6_ROUTE  = 0xb
+	RTNLGRP_IPV6_IFINFO = 0xc
+	RTNLGRP_IPV6_PREFIX = 0x12
+	RTNLGRP_IPV6_RULE   = 0x13
+	RTNLGRP_ND_USEROPT  = 0x14
+	SizeofNlMsghdr      = 0x10
+	SizeofNlMsgerr      = 0x14
+	SizeofRtGenmsg      = 0x1
+	SizeofNlAttr        = 0x4
+	SizeofRtAttr        = 0x4
+	SizeofIfInfomsg     = 0x10
+	SizeofIfAddrmsg     = 0x8
+	SizeofRtMsg         = 0xc
+	SizeofRtNexthop     = 0x8
+)
+
+type NlMsghdr struct {
+	Len   uint32
+	Type  uint16
+	Flags uint16
+	Seq   uint32
+	Pid   uint32
+}
+
+type NlMsgerr struct {
+	Error int32
+	Msg   NlMsghdr
+}
+
+type RtGenmsg struct {
+	Family uint8
+}
+
+type NlAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type RtAttr struct {
+	Len  uint16
+	Type uint16
+}
+
+type IfInfomsg struct {
+	Family     uint8
+	X__ifi_pad uint8
+	Type       uint16
+	Index      int32
+	Flags      uint32
+	Change     uint32
+}
+
+type IfAddrmsg struct {
+	Family    uint8
+	Prefixlen uint8
+	Flags     uint8
+	Scope     uint8
+	Index     uint32
+}
+
+type RtMsg struct {
+	Family   uint8
+	Dst_len  uint8
+	Src_len  uint8
+	Tos      uint8
+	Table    uint8
+	Protocol uint8
+	Scope    uint8
+	Type     uint8
+	Flags    uint32
+}
+
+type RtNexthop struct {
+	Len     uint16
+	Flags   uint8
+	Hops    uint8
+	Ifindex int32
+}
+
+const (
+	SizeofSockFilter = 0x8
+	SizeofSockFprog  = 0x10
+)
+
+type SockFilter struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type SockFprog struct {
+	Len       uint16
+	Pad_cgo_0 [6]byte
+	Filter    *SockFilter
+}
+
+type InotifyEvent struct {
+	Wd     int32
+	Mask   uint32
+	Cookie uint32
+	Len    uint32
+}
+
+const SizeofInotifyEvent = 0x10
+
+type PtraceRegs struct {
+	Regs   [16]uint64
+	Tstate uint64
+	Tpc    uint64
+	Tnpc   uint64
+	Y      uint32
+	Magic  uint32
+}
+
+type ptracePsw struct {
+}
+
+type ptraceFpregs struct {
+}
+
+type ptracePer struct {
+}
+
+type FdSet struct {
+	Bits [16]int64
+}
+
+type Sysinfo_t struct {
+	Uptime    int64
+	Loads     [3]uint64
+	Totalram  uint64
+	Freeram   uint64
+	Sharedram uint64
+	Bufferram uint64
+	Totalswap uint64
+	Freeswap  uint64
+	Procs     uint16
+	Pad       uint16
+	Pad_cgo_0 [4]byte
+	Totalhigh uint64
+	Freehigh  uint64
+	Unit      uint32
+	X_f       [0]int8
+	Pad_cgo_1 [4]byte
+}
+
+type Utsname struct {
+	Sysname    [65]int8
+	Nodename   [65]int8
+	Release    [65]int8
+	Version    [65]int8
+	Machine    [65]int8
+	Domainname [65]int8
+}
+
+type Ustat_t struct {
+	Tfree     int32
+	Pad_cgo_0 [4]byte
+	Tinode    uint64
+	Fname     [6]int8
+	Fpack     [6]int8
+	Pad_cgo_1 [4]byte
+}
+
+type EpollEvent struct {
+	Events  uint32
+	X_padFd int32
+	Fd      int32
+	Pad     int32
+}
+
+const (
+	AT_FDCWD            = -0x64
+	AT_REMOVEDIR        = 0x200
+	AT_SYMLINK_FOLLOW   = 0x400
+	AT_SYMLINK_NOFOLLOW = 0x100
+)
+
+type PollFd struct {
+	Fd      int32
+	Events  int16
+	Revents int16
+}
+
+const (
+	POLLIN    = 0x1
+	POLLPRI   = 0x2
+	POLLOUT   = 0x4
+	POLLRDHUP = 0x800
+	POLLERR   = 0x8
+	POLLHUP   = 0x10
+	POLLNVAL  = 0x20
+)
+
+type Sigset_t struct {
+	X__val [16]uint64
+}
+
+const _SC_PAGESIZE = 0x1e
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Line   uint8
+	Cc     [19]uint8
+	Ispeed uint32
+	Ospeed uint32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
new file mode 100644
index 000000000..caf755fb8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_386.go
@@ -0,0 +1,396 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_netbsd.go
+
+// +build 386,netbsd
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           uint64
+	Mode          uint32
+	Ino           uint64
+	Nlink         uint32
+	Uid           uint32
+	Gid           uint32
+	Rdev          uint64
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Spare         [2]uint32
+}
+
+type Statfs_t [0]byte
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno    uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [512]int8
+	Pad_cgo_0 [3]byte
+}
+
+type Fsid struct {
+	X__fsid_val [2]int32
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter uint32
+	Flags  uint32
+	Fflags uint32
+	Data   int64
+	Udata  int32
+}
+
+type FdSet struct {
+	Bits [8]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0x98
+	SizeofIfData           = 0x84
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x78
+	SizeofRtMetrics        = 0x50
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+	Pad_cgo_1 [4]byte
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Link_state int32
+	Mtu        uint64
+	Metric     uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Lastchange Timespec
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Metric    int32
+	Index     uint16
+	Pad_cgo_0 [6]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     int32
+	Pad_cgo_1 [4]byte
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Expire   int64
+	Pksent   int64
+}
+
+type Mclpool [0]byte
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Sysctlnode struct {
+	Flags           uint32
+	Num             int32
+	Name            [32]int8
+	Ver             uint32
+	X__rsvd         uint32
+	Un              [16]byte
+	X_sysctl_size   [8]byte
+	X_sysctl_func   [8]byte
+	X_sysctl_parent [8]byte
+	X_sysctl_desc   [8]byte
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
new file mode 100644
index 000000000..91b4a5305
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_amd64.go
@@ -0,0 +1,403 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_netbsd.go
+
+// +build amd64,netbsd
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           uint64
+	Mode          uint32
+	Pad_cgo_0     [4]byte
+	Ino           uint64
+	Nlink         uint32
+	Uid           uint32
+	Gid           uint32
+	Pad_cgo_1     [4]byte
+	Rdev          uint64
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Spare         [2]uint32
+	Pad_cgo_2     [4]byte
+}
+
+type Statfs_t [0]byte
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno    uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [512]int8
+	Pad_cgo_0 [3]byte
+}
+
+type Fsid struct {
+	X__fsid_val [2]int32
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     int32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident     uint64
+	Filter    uint32
+	Flags     uint32
+	Fflags    uint32
+	Pad_cgo_0 [4]byte
+	Data      int64
+	Udata     int64
+}
+
+type FdSet struct {
+	Bits [8]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0x98
+	SizeofIfData           = 0x88
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x78
+	SizeofRtMetrics        = 0x50
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Link_state int32
+	Mtu        uint64
+	Metric     uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Lastchange Timespec
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Metric    int32
+	Index     uint16
+	Pad_cgo_0 [6]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     int32
+	Pad_cgo_1 [4]byte
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Expire   int64
+	Pksent   int64
+}
+
+type Mclpool [0]byte
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x20
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [6]byte
+}
+
+type BpfTimeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Sysctlnode struct {
+	Flags           uint32
+	Num             int32
+	Name            [32]int8
+	Ver             uint32
+	X__rsvd         uint32
+	Un              [16]byte
+	X_sysctl_size   [8]byte
+	X_sysctl_func   [8]byte
+	X_sysctl_parent [8]byte
+	X_sysctl_desc   [8]byte
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
new file mode 100644
index 000000000..c0758f9d3
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_netbsd_arm.go
@@ -0,0 +1,401 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_netbsd.go
+
+// +build arm,netbsd
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec       int64
+	Nsec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Timeval struct {
+	Sec       int64
+	Usec      int32
+	Pad_cgo_0 [4]byte
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+type Stat_t struct {
+	Dev           uint64
+	Mode          uint32
+	Pad_cgo_0     [4]byte
+	Ino           uint64
+	Nlink         uint32
+	Uid           uint32
+	Gid           uint32
+	Pad_cgo_1     [4]byte
+	Rdev          uint64
+	Atimespec     Timespec
+	Mtimespec     Timespec
+	Ctimespec     Timespec
+	Birthtimespec Timespec
+	Size          int64
+	Blocks        int64
+	Blksize       uint32
+	Flags         uint32
+	Gen           uint32
+	Spare         [2]uint32
+	Pad_cgo_2     [4]byte
+}
+
+type Statfs_t [0]byte
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno    uint64
+	Reclen    uint16
+	Namlen    uint16
+	Type      uint8
+	Name      [512]int8
+	Pad_cgo_0 [3]byte
+}
+
+type Fsid struct {
+	X__fsid_val [2]int32
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [12]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     int32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x14
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident     uint32
+	Filter    uint32
+	Flags     uint32
+	Fflags    uint32
+	Data      int64
+	Udata     int32
+	Pad_cgo_0 [4]byte
+}
+
+type FdSet struct {
+	Bits [8]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0x98
+	SizeofIfData           = 0x88
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x18
+	SizeofRtMsghdr         = 0x78
+	SizeofRtMetrics        = 0x50
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Link_state int32
+	Mtu        uint64
+	Metric     uint64
+	Baudrate   uint64
+	Ipackets   uint64
+	Ierrors    uint64
+	Opackets   uint64
+	Oerrors    uint64
+	Collisions uint64
+	Ibytes     uint64
+	Obytes     uint64
+	Imcasts    uint64
+	Omcasts    uint64
+	Iqdrops    uint64
+	Noproto    uint64
+	Lastchange Timespec
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Metric    int32
+	Index     uint16
+	Pad_cgo_0 [6]byte
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Index   uint16
+	Name    [16]int8
+	What    uint16
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     int32
+	Pad_cgo_1 [4]byte
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint64
+	Mtu      uint64
+	Hopcount uint64
+	Recvpipe uint64
+	Sendpipe uint64
+	Ssthresh uint64
+	Rtt      uint64
+	Rttvar   uint64
+	Expire   int64
+	Pksent   int64
+}
+
+type Mclpool [0]byte
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
+
+type Sysctlnode struct {
+	Flags           uint32
+	Num             int32
+	Name            [32]int8
+	Ver             uint32
+	X__rsvd         uint32
+	Un              [16]byte
+	X_sysctl_size   [8]byte
+	X_sysctl_func   [8]byte
+	X_sysctl_parent [8]byte
+	X_sysctl_desc   [8]byte
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
new file mode 100644
index 000000000..860a46979
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_openbsd_386.go
@@ -0,0 +1,441 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_openbsd.go
+
+// +build 386,openbsd
+
+package unix
+
+const (
+	sizeofPtr      = 0x4
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x4
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int32
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int32
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int32
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int32
+	Ixrss    int32
+	Idrss    int32
+	Isrss    int32
+	Minflt   int32
+	Majflt   int32
+	Nswap    int32
+	Inblock  int32
+	Oublock  int32
+	Msgsnd   int32
+	Msgrcv   int32
+	Nsignals int32
+	Nvcsw    int32
+	Nivcsw   int32
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+const (
+	S_IFMT   = 0xf000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+type Stat_t struct {
+	Mode           uint32
+	Dev            int32
+	Ino            uint64
+	Nlink          uint32
+	Uid            uint32
+	Gid            uint32
+	Rdev           int32
+	Atim           Timespec
+	Mtim           Timespec
+	Ctim           Timespec
+	Size           int64
+	Blocks         int64
+	Blksize        uint32
+	Flags          uint32
+	Gen            uint32
+	X__st_birthtim Timespec
+}
+
+type Statfs_t struct {
+	F_flags       uint32
+	F_bsize       uint32
+	F_iosize      uint32
+	F_blocks      uint64
+	F_bfree       uint64
+	F_bavail      int64
+	F_files       uint64
+	F_ffree       uint64
+	F_favail      int64
+	F_syncwrites  uint64
+	F_syncreads   uint64
+	F_asyncwrites uint64
+	F_asyncreads  uint64
+	F_fsid        Fsid
+	F_namemax     uint32
+	F_owner       uint32
+	F_ctime       uint64
+	F_fstypename  [16]int8
+	F_mntonname   [90]int8
+	F_mntfromname [90]int8
+	F_mntfromspec [90]int8
+	Pad_cgo_0     [2]byte
+	Mount_info    [160]byte
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno       uint64
+	Off          int64
+	Reclen       uint16
+	Type         uint8
+	Namlen       uint8
+	X__d_padding [4]uint8
+	Name         [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [24]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint32
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Iov        *Iovec
+	Iovlen     uint32
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x20
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x1c
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint32
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0xec
+	SizeofIfData           = 0xd4
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x1a
+	SizeofRtMsghdr         = 0x60
+	SizeofRtMetrics        = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Xflags  int32
+	Data    IfData
+}
+
+type IfData struct {
+	Type         uint8
+	Addrlen      uint8
+	Hdrlen       uint8
+	Link_state   uint8
+	Mtu          uint32
+	Metric       uint32
+	Pad          uint32
+	Baudrate     uint64
+	Ipackets     uint64
+	Ierrors      uint64
+	Opackets     uint64
+	Oerrors      uint64
+	Collisions   uint64
+	Ibytes       uint64
+	Obytes       uint64
+	Imcasts      uint64
+	Omcasts      uint64
+	Iqdrops      uint64
+	Noproto      uint64
+	Capabilities uint32
+	Lastchange   Timeval
+	Mclpool      [7]Mclpool
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Metric  int32
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	What    uint16
+	Name    [16]int8
+}
+
+type RtMsghdr struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Hdrlen   uint16
+	Index    uint16
+	Tableid  uint16
+	Priority uint8
+	Mpls     uint8
+	Addrs    int32
+	Flags    int32
+	Fmask    int32
+	Pid      int32
+	Seq      int32
+	Errno    int32
+	Inits    uint32
+	Rmx      RtMetrics
+}
+
+type RtMetrics struct {
+	Pksent   uint64
+	Expire   int64
+	Locks    uint32
+	Mtu      uint32
+	Refcnt   uint32
+	Hopcount uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pad      uint32
+}
+
+type Mclpool struct {
+	Grown int32
+	Alive uint16
+	Hwm   uint16
+	Cwm   uint16
+	Lwm   uint16
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x8
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len   uint32
+	Insns *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  uint32
+	Usec uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
new file mode 100644
index 000000000..23c52727f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_openbsd_amd64.go
@@ -0,0 +1,448 @@
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_openbsd.go
+
+// +build amd64,openbsd
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+const (
+	S_IFMT   = 0xf000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+type Stat_t struct {
+	Mode           uint32
+	Dev            int32
+	Ino            uint64
+	Nlink          uint32
+	Uid            uint32
+	Gid            uint32
+	Rdev           int32
+	Atim           Timespec
+	Mtim           Timespec
+	Ctim           Timespec
+	Size           int64
+	Blocks         int64
+	Blksize        uint32
+	Flags          uint32
+	Gen            uint32
+	Pad_cgo_0      [4]byte
+	X__st_birthtim Timespec
+}
+
+type Statfs_t struct {
+	F_flags       uint32
+	F_bsize       uint32
+	F_iosize      uint32
+	Pad_cgo_0     [4]byte
+	F_blocks      uint64
+	F_bfree       uint64
+	F_bavail      int64
+	F_files       uint64
+	F_ffree       uint64
+	F_favail      int64
+	F_syncwrites  uint64
+	F_syncreads   uint64
+	F_asyncwrites uint64
+	F_asyncreads  uint64
+	F_fsid        Fsid
+	F_namemax     uint32
+	F_owner       uint32
+	F_ctime       uint64
+	F_fstypename  [16]int8
+	F_mntonname   [90]int8
+	F_mntfromname [90]int8
+	F_mntfromspec [90]int8
+	Pad_cgo_1     [2]byte
+	Mount_info    [160]byte
+}
+
+type Flock_t struct {
+	Start  int64
+	Len    int64
+	Pid    int32
+	Type   int16
+	Whence int16
+}
+
+type Dirent struct {
+	Fileno       uint64
+	Off          int64
+	Reclen       uint16
+	Type         uint8
+	Namlen       uint8
+	X__d_padding [4]uint8
+	Name         [256]int8
+}
+
+type Fsid struct {
+	Val [2]int32
+}
+
+type RawSockaddrInet4 struct {
+	Len    uint8
+	Family uint8
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Len      uint8
+	Family   uint8
+	Port     uint16
+	Flowinfo uint32
+	Addr     [16]byte /* in6_addr */
+	Scope_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Len    uint8
+	Family uint8
+	Path   [104]int8
+}
+
+type RawSockaddrDatalink struct {
+	Len    uint8
+	Family uint8
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [24]int8
+}
+
+type RawSockaddr struct {
+	Len    uint8
+	Family uint8
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [92]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *byte
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name       *byte
+	Namelen    uint32
+	Pad_cgo_0  [4]byte
+	Iov        *Iovec
+	Iovlen     uint32
+	Pad_cgo_1  [4]byte
+	Control    *byte
+	Controllen uint32
+	Flags      int32
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	Filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x1c
+	SizeofSockaddrAny      = 0x6c
+	SizeofSockaddrUnix     = 0x6a
+	SizeofSockaddrDatalink = 0x20
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x20
+	SizeofICMPv6Filter     = 0x20
+)
+
+const (
+	PTRACE_TRACEME = 0x0
+	PTRACE_CONT    = 0x7
+	PTRACE_KILL    = 0x8
+)
+
+type Kevent_t struct {
+	Ident  uint64
+	Filter int16
+	Flags  uint16
+	Fflags uint32
+	Data   int64
+	Udata  *byte
+}
+
+type FdSet struct {
+	Bits [32]uint32
+}
+
+const (
+	SizeofIfMsghdr         = 0xf8
+	SizeofIfData           = 0xe0
+	SizeofIfaMsghdr        = 0x18
+	SizeofIfAnnounceMsghdr = 0x1a
+	SizeofRtMsghdr         = 0x60
+	SizeofRtMetrics        = 0x38
+)
+
+type IfMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Xflags  int32
+	Data    IfData
+}
+
+type IfData struct {
+	Type         uint8
+	Addrlen      uint8
+	Hdrlen       uint8
+	Link_state   uint8
+	Mtu          uint32
+	Metric       uint32
+	Pad          uint32
+	Baudrate     uint64
+	Ipackets     uint64
+	Ierrors      uint64
+	Opackets     uint64
+	Oerrors      uint64
+	Collisions   uint64
+	Ibytes       uint64
+	Obytes       uint64
+	Imcasts      uint64
+	Omcasts      uint64
+	Iqdrops      uint64
+	Noproto      uint64
+	Capabilities uint32
+	Pad_cgo_0    [4]byte
+	Lastchange   Timeval
+	Mclpool      [7]Mclpool
+	Pad_cgo_1    [4]byte
+}
+
+type IfaMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	Tableid uint16
+	Pad1    uint8
+	Pad2    uint8
+	Addrs   int32
+	Flags   int32
+	Metric  int32
+}
+
+type IfAnnounceMsghdr struct {
+	Msglen  uint16
+	Version uint8
+	Type    uint8
+	Hdrlen  uint16
+	Index   uint16
+	What    uint16
+	Name    [16]int8
+}
+
+type RtMsghdr struct {
+	Msglen   uint16
+	Version  uint8
+	Type     uint8
+	Hdrlen   uint16
+	Index    uint16
+	Tableid  uint16
+	Priority uint8
+	Mpls     uint8
+	Addrs    int32
+	Flags    int32
+	Fmask    int32
+	Pid      int32
+	Seq      int32
+	Errno    int32
+	Inits    uint32
+	Rmx      RtMetrics
+}
+
+type RtMetrics struct {
+	Pksent   uint64
+	Expire   int64
+	Locks    uint32
+	Mtu      uint32
+	Refcnt   uint32
+	Hopcount uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pad      uint32
+}
+
+type Mclpool struct {
+	Grown int32
+	Alive uint16
+	Hwm   uint16
+	Cwm   uint16
+	Lwm   uint16
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x8
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv uint32
+	Drop uint32
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+type BpfTimeval struct {
+	Sec  uint32
+	Usec uint32
+}
+
+type Termios struct {
+	Iflag  uint32
+	Oflag  uint32
+	Cflag  uint32
+	Lflag  uint32
+	Cc     [20]uint8
+	Ispeed int32
+	Ospeed int32
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
new file mode 100644
index 000000000..02777e4d8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
@@ -0,0 +1,423 @@
+// +build amd64,solaris
+// Created by cgo -godefs - DO NOT EDIT
+// cgo -godefs types_solaris.go | go run mkpost.go
+
+package unix
+
+const (
+	sizeofPtr      = 0x8
+	sizeofShort    = 0x2
+	sizeofInt      = 0x4
+	sizeofLong     = 0x8
+	sizeofLongLong = 0x8
+	PathMax        = 0x400
+	MaxHostNameLen = 0x100
+)
+
+type (
+	_C_short     int16
+	_C_int       int32
+	_C_long      int64
+	_C_long_long int64
+)
+
+type Timespec struct {
+	Sec  int64
+	Nsec int64
+}
+
+type Timeval struct {
+	Sec  int64
+	Usec int64
+}
+
+type Timeval32 struct {
+	Sec  int32
+	Usec int32
+}
+
+type Tms struct {
+	Utime  int64
+	Stime  int64
+	Cutime int64
+	Cstime int64
+}
+
+type Utimbuf struct {
+	Actime  int64
+	Modtime int64
+}
+
+type Rusage struct {
+	Utime    Timeval
+	Stime    Timeval
+	Maxrss   int64
+	Ixrss    int64
+	Idrss    int64
+	Isrss    int64
+	Minflt   int64
+	Majflt   int64
+	Nswap    int64
+	Inblock  int64
+	Oublock  int64
+	Msgsnd   int64
+	Msgrcv   int64
+	Nsignals int64
+	Nvcsw    int64
+	Nivcsw   int64
+}
+
+type Rlimit struct {
+	Cur uint64
+	Max uint64
+}
+
+type _Gid_t uint32
+
+const (
+	S_IFMT   = 0xf000
+	S_IFIFO  = 0x1000
+	S_IFCHR  = 0x2000
+	S_IFDIR  = 0x4000
+	S_IFBLK  = 0x6000
+	S_IFREG  = 0x8000
+	S_IFLNK  = 0xa000
+	S_IFSOCK = 0xc000
+	S_ISUID  = 0x800
+	S_ISGID  = 0x400
+	S_ISVTX  = 0x200
+	S_IRUSR  = 0x100
+	S_IWUSR  = 0x80
+	S_IXUSR  = 0x40
+)
+
+type Stat_t struct {
+	Dev       uint64
+	Ino       uint64
+	Mode      uint32
+	Nlink     uint32
+	Uid       uint32
+	Gid       uint32
+	Rdev      uint64
+	Size      int64
+	Atim      Timespec
+	Mtim      Timespec
+	Ctim      Timespec
+	Blksize   int32
+	Pad_cgo_0 [4]byte
+	Blocks    int64
+	Fstype    [16]int8
+}
+
+type Flock_t struct {
+	Type      int16
+	Whence    int16
+	Pad_cgo_0 [4]byte
+	Start     int64
+	Len       int64
+	Sysid     int32
+	Pid       int32
+	Pad       [4]int64
+}
+
+type Dirent struct {
+	Ino       uint64
+	Off       int64
+	Reclen    uint16
+	Name      [1]int8
+	Pad_cgo_0 [5]byte
+}
+
+type RawSockaddrInet4 struct {
+	Family uint16
+	Port   uint16
+	Addr   [4]byte /* in_addr */
+	Zero   [8]int8
+}
+
+type RawSockaddrInet6 struct {
+	Family         uint16
+	Port           uint16
+	Flowinfo       uint32
+	Addr           [16]byte /* in6_addr */
+	Scope_id       uint32
+	X__sin6_src_id uint32
+}
+
+type RawSockaddrUnix struct {
+	Family uint16
+	Path   [108]int8
+}
+
+type RawSockaddrDatalink struct {
+	Family uint16
+	Index  uint16
+	Type   uint8
+	Nlen   uint8
+	Alen   uint8
+	Slen   uint8
+	Data   [244]int8
+}
+
+type RawSockaddr struct {
+	Family uint16
+	Data   [14]int8
+}
+
+type RawSockaddrAny struct {
+	Addr RawSockaddr
+	Pad  [236]int8
+}
+
+type _Socklen uint32
+
+type Linger struct {
+	Onoff  int32
+	Linger int32
+}
+
+type Iovec struct {
+	Base *int8
+	Len  uint64
+}
+
+type IPMreq struct {
+	Multiaddr [4]byte /* in_addr */
+	Interface [4]byte /* in_addr */
+}
+
+type IPv6Mreq struct {
+	Multiaddr [16]byte /* in6_addr */
+	Interface uint32
+}
+
+type Msghdr struct {
+	Name         *byte
+	Namelen      uint32
+	Pad_cgo_0    [4]byte
+	Iov          *Iovec
+	Iovlen       int32
+	Pad_cgo_1    [4]byte
+	Accrights    *int8
+	Accrightslen int32
+	Pad_cgo_2    [4]byte
+}
+
+type Cmsghdr struct {
+	Len   uint32
+	Level int32
+	Type  int32
+}
+
+type Inet6Pktinfo struct {
+	Addr    [16]byte /* in6_addr */
+	Ifindex uint32
+}
+
+type IPv6MTUInfo struct {
+	Addr RawSockaddrInet6
+	Mtu  uint32
+}
+
+type ICMPv6Filter struct {
+	X__icmp6_filt [8]uint32
+}
+
+const (
+	SizeofSockaddrInet4    = 0x10
+	SizeofSockaddrInet6    = 0x20
+	SizeofSockaddrAny      = 0xfc
+	SizeofSockaddrUnix     = 0x6e
+	SizeofSockaddrDatalink = 0xfc
+	SizeofLinger           = 0x8
+	SizeofIPMreq           = 0x8
+	SizeofIPv6Mreq         = 0x14
+	SizeofMsghdr           = 0x30
+	SizeofCmsghdr          = 0xc
+	SizeofInet6Pktinfo     = 0x14
+	SizeofIPv6MTUInfo      = 0x24
+	SizeofICMPv6Filter     = 0x20
+)
+
+type FdSet struct {
+	Bits [1024]int64
+}
+
+type Utsname struct {
+	Sysname  [257]int8
+	Nodename [257]int8
+	Release  [257]int8
+	Version  [257]int8
+	Machine  [257]int8
+}
+
+type Ustat_t struct {
+	Tfree     int64
+	Tinode    uint64
+	Fname     [6]int8
+	Fpack     [6]int8
+	Pad_cgo_0 [4]byte
+}
+
+const (
+	AT_FDCWD            = 0xffd19553
+	AT_SYMLINK_NOFOLLOW = 0x1000
+	AT_SYMLINK_FOLLOW   = 0x2000
+	AT_REMOVEDIR        = 0x1
+	AT_EACCESS          = 0x4
+)
+
+const (
+	SizeofIfMsghdr  = 0x54
+	SizeofIfData    = 0x44
+	SizeofIfaMsghdr = 0x14
+	SizeofRtMsghdr  = 0x4c
+	SizeofRtMetrics = 0x28
+)
+
+type IfMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Data      IfData
+}
+
+type IfData struct {
+	Type       uint8
+	Addrlen    uint8
+	Hdrlen     uint8
+	Pad_cgo_0  [1]byte
+	Mtu        uint32
+	Metric     uint32
+	Baudrate   uint32
+	Ipackets   uint32
+	Ierrors    uint32
+	Opackets   uint32
+	Oerrors    uint32
+	Collisions uint32
+	Ibytes     uint32
+	Obytes     uint32
+	Imcasts    uint32
+	Omcasts    uint32
+	Iqdrops    uint32
+	Noproto    uint32
+	Lastchange Timeval32
+}
+
+type IfaMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Addrs     int32
+	Flags     int32
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Metric    int32
+}
+
+type RtMsghdr struct {
+	Msglen    uint16
+	Version   uint8
+	Type      uint8
+	Index     uint16
+	Pad_cgo_0 [2]byte
+	Flags     int32
+	Addrs     int32
+	Pid       int32
+	Seq       int32
+	Errno     int32
+	Use       int32
+	Inits     uint32
+	Rmx       RtMetrics
+}
+
+type RtMetrics struct {
+	Locks    uint32
+	Mtu      uint32
+	Hopcount uint32
+	Expire   uint32
+	Recvpipe uint32
+	Sendpipe uint32
+	Ssthresh uint32
+	Rtt      uint32
+	Rttvar   uint32
+	Pksent   uint32
+}
+
+const (
+	SizeofBpfVersion = 0x4
+	SizeofBpfStat    = 0x80
+	SizeofBpfProgram = 0x10
+	SizeofBpfInsn    = 0x8
+	SizeofBpfHdr     = 0x14
+)
+
+type BpfVersion struct {
+	Major uint16
+	Minor uint16
+}
+
+type BpfStat struct {
+	Recv    uint64
+	Drop    uint64
+	Capt    uint64
+	Padding [13]uint64
+}
+
+type BpfProgram struct {
+	Len       uint32
+	Pad_cgo_0 [4]byte
+	Insns     *BpfInsn
+}
+
+type BpfInsn struct {
+	Code uint16
+	Jt   uint8
+	Jf   uint8
+	K    uint32
+}
+
+type BpfTimeval struct {
+	Sec  int32
+	Usec int32
+}
+
+type BpfHdr struct {
+	Tstamp    BpfTimeval
+	Caplen    uint32
+	Datalen   uint32
+	Hdrlen    uint16
+	Pad_cgo_0 [2]byte
+}
+
+const _SC_PAGESIZE = 0xb
+
+type Termios struct {
+	Iflag     uint32
+	Oflag     uint32
+	Cflag     uint32
+	Lflag     uint32
+	Cc        [19]uint8
+	Pad_cgo_0 [1]byte
+}
+
+type Termio struct {
+	Iflag     uint16
+	Oflag     uint16
+	Cflag     uint16
+	Lflag     uint16
+	Line      int8
+	Cc        [8]uint8
+	Pad_cgo_0 [1]byte
+}
+
+type Winsize struct {
+	Row    uint16
+	Col    uint16
+	Xpixel uint16
+	Ypixel uint16
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/vendor.json b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/vendor.json
new file mode 100644
index 000000000..7514b1ac4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/vendor/vendor.json
@@ -0,0 +1,55 @@
+{
+	"comment": "",
+	"ignore": "test",
+	"package": [
+		{
+			"checksumSHA1": "gNO0JNpLzYOdInGeq7HqMZUzx9M=",
+			"path": "github.com/armon/go-radix",
+			"revision": "4239b77079c7b5d1243b7b4736304ce8ddb6f0f2",
+			"revisionTime": "2016-01-15T23:47:25Z"
+		},
+		{
+			"checksumSHA1": "Isa9x3nvIJ12hvgdvUUBty+yplU=",
+			"path": "github.com/bgentry/speakeasy",
+			"revision": "675b82c74c0ed12283ee81ba8a534c8982c07b85",
+			"revisionTime": "2016-10-13T10:26:35Z"
+		},
+		{
+			"checksumSHA1": "cdOCt0Yb+hdErz8NAQqayxPmRsY=",
+			"path": "github.com/hashicorp/errwrap",
+			"revision": "7554cd9344cec97297fa6649b055a8c98c2a1e55",
+			"revisionTime": "2014-10-28T05:47:10Z"
+		},
+		{
+			"checksumSHA1": "xZuhljnmBysJPta/lMyYmJdujCg=",
+			"path": "github.com/mattn/go-isatty",
+			"revision": "66b8e73f3f5cda9f96b69efd03dd3d7fc4a5cdb8",
+			"revisionTime": "2016-08-06T12:27:52Z"
+		},
+		{
+			"checksumSHA1": "W6WsJ7dtBT0coA3S5FpGR0k4IEU=",
+			"path": "github.com/mitchellh/cli",
+			"revision": "494eb006fe29e9dc75fea6da4df4818f7e046b73",
+			"revisionTime": "2017-02-08T07:23:55Z"
+		},
+		{
+			"checksumSHA1": "L3leymg2RT8hFl5uL+5KP/LpBkg=",
+			"path": "github.com/mitchellh/go-wordwrap",
+			"revision": "ad45545899c7b13c020ea92b2072220eefad42b8",
+			"revisionTime": "2015-03-14T17:03:34Z"
+		},
+		{
+			"checksumSHA1": "ZOhewV1DsQjTYlx8a+ifrZki2Vg=",
+			"path": "github.com/ryanuber/columnize",
+			"revision": "e85e216cf3d2864d0db8946e973e6fcd881373a3",
+			"revisionTime": "2017-02-08T07:23:47Z"
+		},
+		{
+			"checksumSHA1": "aVgPDgwY3/t4J/JOw9H3FVMHqh0=",
+			"path": "golang.org/x/sys/unix",
+			"revision": "c200b10b5d5e122be351b67af224adc6128af5bf",
+			"revisionTime": "2016-10-22T18:22:21Z"
+		}
+	],
+	"rootPath": "github.com/hashicorp/go-sockaddr/cmd/sockaddr"
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/version.go b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/version.go
new file mode 100644
index 000000000..32cac2d47
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/cmd/sockaddr/version.go
@@ -0,0 +1,43 @@
+package main
+
+import (
+	"fmt"
+	"strings"
+)
+
+// The git commit that was compiled. This will be filled in by the compiler.
+var (
+	GitCommit   string
+	GitDescribe string
+)
+
+// The main version number that is being run at the moment.
+const Version = "0.1.0"
+
+// A pre-release marker for the version. If this is "" (empty string)
+// then it means that it is a final release. Otherwise, this is a pre-release
+// such as "dev" (in development), "beta", "rc1", etc.
+const VersionPrerelease = "dev"
+
+// GetHumanVersion composes the parts of the version in a way that's suitable
+// for displaying to humans.
+func GetHumanVersion() string {
+	version := Version
+	if GitDescribe != "" {
+		version = GitDescribe
+	}
+
+	release := VersionPrerelease
+	if GitDescribe == "" && release == "" {
+		release = "dev"
+	}
+	if release != "" {
+		version += fmt.Sprintf("-%s", release)
+		if GitCommit != "" {
+			version += fmt.Sprintf(" (%s)", GitCommit)
+		}
+	}
+
+	// Strip off any single quotes added by the git information.
+	return strings.Replace(version, "'", "", -1)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/doc.go b/vendor/github.com/hashicorp/go-sockaddr/doc.go
new file mode 100644
index 000000000..90671deb5
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/doc.go
@@ -0,0 +1,5 @@
+/*
+Package sockaddr is a Go implementation of the UNIX socket family data types and
+related helper functions.
+*/
+package sockaddr
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ifaddr.go b/vendor/github.com/hashicorp/go-sockaddr/ifaddr.go
new file mode 100644
index 000000000..3e4ff9fca
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ifaddr.go
@@ -0,0 +1,126 @@
+package sockaddr
+
+// ifAddrAttrMap is a map of the IfAddr type-specific attributes.
+var ifAddrAttrMap map[AttrName]func(IfAddr) string
+var ifAddrAttrs []AttrName
+
+func init() {
+	ifAddrAttrInit()
+}
+
+// GetPrivateIP returns a string with a single IP address that is part of RFC
+// 6890 and has a default route.  If the system can't determine its IP address
+// or find an RFC 6890 IP address, an empty string will be returned instead.
+// This function is the `eval` equivalent of:
+//
+// ```
+// $ sockaddr eval -r '{{GetPrivateInterfaces | attr "address"}}'
+/// ```
+func GetPrivateIP() (string, error) {
+	privateIfs, err := GetPrivateInterfaces()
+	if err != nil {
+		return "", err
+	}
+	if len(privateIfs) < 1 {
+		return "", nil
+	}
+
+	ifAddr := privateIfs[0]
+	ip := *ToIPAddr(ifAddr.SockAddr)
+	return ip.NetIP().String(), nil
+}
+
+// GetPublicIP returns a string with a single IP address that is NOT part of RFC
+// 6890 and has a default route.  If the system can't determine its IP address
+// or find a non RFC 6890 IP address, an empty string will be returned instead.
+// This function is the `eval` equivalent of:
+//
+// ```
+// $ sockaddr eval -r '{{GetPublicInterfaces | attr "address"}}'
+/// ```
+func GetPublicIP() (string, error) {
+	publicIfs, err := GetPublicInterfaces()
+	if err != nil {
+		return "", err
+	} else if len(publicIfs) < 1 {
+		return "", nil
+	}
+
+	ifAddr := publicIfs[0]
+	ip := *ToIPAddr(ifAddr.SockAddr)
+	return ip.NetIP().String(), nil
+}
+
+// GetInterfaceIP returns a string with a single IP address sorted by the size
+// of the network (i.e. IP addresses with a smaller netmask, larger network
+// size, are sorted first).  This function is the `eval` equivalent of:
+//
+// ```
+// $ sockaddr eval -r '{{GetAllInterfaces | include "name" <<ARG>> | sort "type,size" | include "flag" "forwardable" | attr "address" }}'
+/// ```
+func GetInterfaceIP(namedIfRE string) (string, error) {
+	ifAddrs, err := GetAllInterfaces()
+	if err != nil {
+		return "", err
+	}
+
+	ifAddrs, _, err = IfByName(namedIfRE, ifAddrs)
+	if err != nil {
+		return "", err
+	}
+
+	ifAddrs, _, err = IfByFlag("forwardable", ifAddrs)
+	if err != nil {
+		return "", err
+	}
+
+	ifAddrs, err = SortIfBy("+type,+size", ifAddrs)
+	if err != nil {
+		return "", err
+	}
+
+	if len(ifAddrs) == 0 {
+		return "", err
+	}
+
+	ip := ToIPAddr(ifAddrs[0].SockAddr)
+	if ip == nil {
+		return "", err
+	}
+
+	return IPAddrAttr(*ip, "address"), nil
+}
+
+// IfAddrAttrs returns a list of attributes supported by the IfAddr type
+func IfAddrAttrs() []AttrName {
+	return ifAddrAttrs
+}
+
+// IfAddrAttr returns a string representation of an attribute for the given
+// IfAddr.
+func IfAddrAttr(ifAddr IfAddr, attrName AttrName) string {
+	fn, found := ifAddrAttrMap[attrName]
+	if !found {
+		return ""
+	}
+
+	return fn(ifAddr)
+}
+
+// ifAddrAttrInit is called once at init()
+func ifAddrAttrInit() {
+	// Sorted for human readability
+	ifAddrAttrs = []AttrName{
+		"flags",
+		"name",
+	}
+
+	ifAddrAttrMap = map[AttrName]func(ifAddr IfAddr) string{
+		"flags": func(ifAddr IfAddr) string {
+			return ifAddr.Interface.Flags.String()
+		},
+		"name": func(ifAddr IfAddr) string {
+			return ifAddr.Interface.Name
+		},
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go b/vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go
new file mode 100644
index 000000000..9737ef35c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ifaddr_test.go
@@ -0,0 +1,120 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"net"
+	"os"
+	"strings"
+	"testing"
+
+	sockaddr "github.com/hashicorp/go-sockaddr"
+)
+
+func boolEnvVar(envvar string, emptyDefault bool) bool {
+	v := os.Getenv(envvar)
+	switch strings.ToLower(v) {
+	case "":
+		return emptyDefault
+	case "0", "f", "n":
+		return false
+	case "1", "t", "y":
+		return true
+	default:
+		fmt.Fprintf(os.Stderr, "Unsupported %s flag %q", envvar, v)
+		return true
+	}
+}
+
+// havePrivateIP is a helper function that returns true when we believe we
+// should have a private IP address.  This changes the failure mode of various
+// tests that expect a private IP address.
+//
+// When you have a private IP assigned to the host, set the environment variable
+// SOCKADDR_HAVE_PRIVATE_IP=1
+func havePrivateIP() bool {
+	return boolEnvVar("SOCKADDR_HAVE_PRIVATE_IP", true)
+}
+
+// havePublicIP is a helper function that returns true when we believe we should
+// have a public IP address.  This changes the failure mode of various tests
+// that expect a public IP address.
+//
+// When you have a public IP assigned to the host, set the environment variable
+// SOCKADDR_HAVE_PUBLIC_IP=1
+func havePublicIP() bool {
+	return boolEnvVar("SOCKADDR_HAVE_PUBLIC_IP", false)
+}
+
+func TestGetPublicIP(t *testing.T) {
+	reportOnPublic := func(args ...interface{}) {
+		if havePublicIP() {
+			t.Fatalf(args[0].(string), args[1:]...)
+		} else {
+			t.Skipf(args[0].(string), args[1:]...)
+		}
+	}
+	ip, err := sockaddr.GetPublicIP()
+	if err != nil {
+		reportOnPublic("unable to get a public IP: %v", err)
+	}
+
+	if ip == "" {
+		reportOnPublic("it's hard to test this reliably")
+	}
+}
+
+func TestGetInterfaceIP(t *testing.T) {
+	ip, err := sockaddr.GetInterfaceIP(`^.*[\d]$`)
+	if err != nil {
+		t.Fatalf("regexp failed: %v", err)
+	}
+
+	if ip == "" {
+		t.Skip("it's hard to test this reliably")
+	}
+}
+
+func TestIfAddrAttr(t *testing.T) {
+	tests := []struct {
+		name     string
+		ifAddr   sockaddr.IfAddr
+		attr     string
+		expected string
+	}{
+		{
+			name: "name",
+			ifAddr: sockaddr.IfAddr{
+				Interface: net.Interface{
+					Name: "abc0",
+				},
+			},
+			attr:     "name",
+			expected: "abc0",
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+
+		result, err := sockaddr.IfAttr(test.attr, sockaddr.IfAddrs{test.ifAddr})
+		if err != nil {
+			t.Errorf("failed to get attr %q from %v", test.name, test.ifAddr)
+		}
+
+		if result != test.expected {
+			t.Errorf("unexpected result")
+		}
+	}
+
+	// Test an empty array
+	result, err := sockaddr.IfAttr("name", sockaddr.IfAddrs{})
+	if err != nil {
+		t.Error(`failed to get attr "name" from an empty array`)
+	}
+
+	if result != "" {
+		t.Errorf("unexpected result")
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ifaddrs.go b/vendor/github.com/hashicorp/go-sockaddr/ifaddrs.go
new file mode 100644
index 000000000..8233be202
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ifaddrs.go
@@ -0,0 +1,969 @@
+package sockaddr
+
+import (
+	"errors"
+	"fmt"
+	"net"
+	"regexp"
+	"sort"
+	"strconv"
+	"strings"
+)
+
+// IfAddrs is a slice of IfAddr
+type IfAddrs []IfAddr
+
+func (ifs IfAddrs) Len() int { return len(ifs) }
+
+// CmpIfFunc is the function signature that must be met to be used in the
+// OrderedIfAddrBy multiIfAddrSorter
+type CmpIfAddrFunc func(p1, p2 *IfAddr) int
+
+// multiIfAddrSorter implements the Sort interface, sorting the IfAddrs within.
+type multiIfAddrSorter struct {
+	ifAddrs IfAddrs
+	cmp     []CmpIfAddrFunc
+}
+
+// Sort sorts the argument slice according to the Cmp functions passed to
+// OrderedIfAddrBy.
+func (ms *multiIfAddrSorter) Sort(ifAddrs IfAddrs) {
+	ms.ifAddrs = ifAddrs
+	sort.Sort(ms)
+}
+
+// OrderedIfAddrBy sorts SockAddr by the list of sort function pointers.
+func OrderedIfAddrBy(cmpFuncs ...CmpIfAddrFunc) *multiIfAddrSorter {
+	return &multiIfAddrSorter{
+		cmp: cmpFuncs,
+	}
+}
+
+// Len is part of sort.Interface.
+func (ms *multiIfAddrSorter) Len() int {
+	return len(ms.ifAddrs)
+}
+
+// Less is part of sort.Interface. It is implemented by looping along the Cmp()
+// functions until it finds a comparison that is either less than or greater
+// than.  A return value of 0 defers sorting to the next function in the
+// multisorter (which means the results of sorting may leave the resutls in a
+// non-deterministic order).
+func (ms *multiIfAddrSorter) Less(i, j int) bool {
+	p, q := &ms.ifAddrs[i], &ms.ifAddrs[j]
+	// Try all but the last comparison.
+	var k int
+	for k = 0; k < len(ms.cmp)-1; k++ {
+		cmp := ms.cmp[k]
+		x := cmp(p, q)
+		switch x {
+		case -1:
+			// p < q, so we have a decision.
+			return true
+		case 1:
+			// p > q, so we have a decision.
+			return false
+		}
+		// p == q; try the next comparison.
+	}
+	// All comparisons to here said "equal", so just return whatever the
+	// final comparison reports.
+	switch ms.cmp[k](p, q) {
+	case -1:
+		return true
+	case 1:
+		return false
+	default:
+		// Still a tie! Now what?
+		return false
+		panic("undefined sort order for remaining items in the list")
+	}
+}
+
+// Swap is part of sort.Interface.
+func (ms *multiIfAddrSorter) Swap(i, j int) {
+	ms.ifAddrs[i], ms.ifAddrs[j] = ms.ifAddrs[j], ms.ifAddrs[i]
+}
+
+// AscIfAddress is a sorting function to sort IfAddrs by their respective
+// address type.  Non-equal types are deferred in the sort.
+func AscIfAddress(p1Ptr, p2Ptr *IfAddr) int {
+	return AscAddress(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// AscIfName is a sorting function to sort IfAddrs by their interface names.
+func AscIfName(p1Ptr, p2Ptr *IfAddr) int {
+	return strings.Compare(p1Ptr.Name, p2Ptr.Name)
+}
+
+// AscIfNetworkSize is a sorting function to sort IfAddrs by their respective
+// network mask size.
+func AscIfNetworkSize(p1Ptr, p2Ptr *IfAddr) int {
+	return AscNetworkSize(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// AscIfPort is a sorting function to sort IfAddrs by their respective
+// port type.  Non-equal types are deferred in the sort.
+func AscIfPort(p1Ptr, p2Ptr *IfAddr) int {
+	return AscPort(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// AscIfPrivate is a sorting function to sort IfAddrs by "private" values before
+// "public" values.  Both IPv4 and IPv6 are compared against RFC6890 (RFC6890
+// includes, and is not limited to, RFC1918 and RFC6598 for IPv4, and IPv6
+// includes RFC4193).
+func AscIfPrivate(p1Ptr, p2Ptr *IfAddr) int {
+	return AscPrivate(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// AscIfType is a sorting function to sort IfAddrs by their respective address
+// type.  Non-equal types are deferred in the sort.
+func AscIfType(p1Ptr, p2Ptr *IfAddr) int {
+	return AscType(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// DescIfAddress is identical to AscIfAddress but reverse ordered.
+func DescIfAddress(p1Ptr, p2Ptr *IfAddr) int {
+	return -1 * AscAddress(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// DescIfName is identical to AscIfName but reverse ordered.
+func DescIfName(p1Ptr, p2Ptr *IfAddr) int {
+	return -1 * strings.Compare(p1Ptr.Name, p2Ptr.Name)
+}
+
+// DescIfNetworkSize is identical to AscIfNetworkSize but reverse ordered.
+func DescIfNetworkSize(p1Ptr, p2Ptr *IfAddr) int {
+	return -1 * AscNetworkSize(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// DescIfPort is identical to AscIfPort but reverse ordered.
+func DescIfPort(p1Ptr, p2Ptr *IfAddr) int {
+	return -1 * AscPort(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// DescIfPrivate is identical to AscIfPrivate but reverse ordered.
+func DescIfPrivate(p1Ptr, p2Ptr *IfAddr) int {
+	return -1 * AscPrivate(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// DescIfType is identical to AscIfType but reverse ordered.
+func DescIfType(p1Ptr, p2Ptr *IfAddr) int {
+	return -1 * AscType(&p1Ptr.SockAddr, &p2Ptr.SockAddr)
+}
+
+// FilterIfByType filters IfAddrs and returns a list of the matching type
+func FilterIfByType(ifAddrs IfAddrs, type_ SockAddrType) (matchedIfs, excludedIfs IfAddrs) {
+	excludedIfs = make(IfAddrs, 0, len(ifAddrs))
+	matchedIfs = make(IfAddrs, 0, len(ifAddrs))
+
+	for _, ifAddr := range ifAddrs {
+		if ifAddr.SockAddr.Type()&type_ != 0 {
+			matchedIfs = append(matchedIfs, ifAddr)
+		} else {
+			excludedIfs = append(excludedIfs, ifAddr)
+		}
+	}
+	return matchedIfs, excludedIfs
+}
+
+// IfAttr forwards the selector to IfAttr.Attr() for resolution.  If there is
+// more than one IfAddr, only the first IfAddr is used.
+func IfAttr(selectorName string, ifAddrs IfAddrs) (string, error) {
+	if len(ifAddrs) == 0 {
+		return "", nil
+	}
+
+	attrName := AttrName(strings.ToLower(selectorName))
+	attrVal, err := ifAddrs[0].Attr(attrName)
+	return attrVal, err
+}
+
+// GetAllInterfaces iterates over all available network interfaces and finds all
+// available IP addresses on each interface and converts them to
+// sockaddr.IPAddrs, and returning the result as an array of IfAddr.
+func GetAllInterfaces() (IfAddrs, error) {
+	ifs, err := net.Interfaces()
+	if err != nil {
+		return nil, err
+	}
+
+	ifAddrs := make(IfAddrs, 0, len(ifs))
+	for _, intf := range ifs {
+		addrs, err := intf.Addrs()
+		if err != nil {
+			return nil, err
+		}
+
+		for _, addr := range addrs {
+			var ipAddr IPAddr
+			ipAddr, err = NewIPAddr(addr.String())
+			if err != nil {
+				return IfAddrs{}, fmt.Errorf("unable to create an IP address from %q", addr.String())
+			}
+
+			ifAddr := IfAddr{
+				SockAddr:  ipAddr,
+				Interface: intf,
+			}
+			ifAddrs = append(ifAddrs, ifAddr)
+		}
+	}
+
+	return ifAddrs, nil
+}
+
+// GetDefaultInterfaces returns IfAddrs of the addresses attached to the default
+// route.
+func GetDefaultInterfaces() (IfAddrs, error) {
+	ri, err := NewRouteInfo()
+	if err != nil {
+		return nil, err
+	}
+
+	defaultIfName, err := ri.GetDefaultInterfaceName()
+	if err != nil {
+		return nil, err
+	}
+
+	var defaultIfs, ifAddrs IfAddrs
+	ifAddrs, err = GetAllInterfaces()
+	for _, ifAddr := range ifAddrs {
+		if ifAddr.Name == defaultIfName {
+			defaultIfs = append(defaultIfs, ifAddr)
+		}
+	}
+
+	return defaultIfs, nil
+}
+
+// GetPrivateInterfaces returns an IfAddrs that are part of RFC 6890 and have a
+// default route.  If the system can't determine its IP address or find an RFC
+// 6890 IP address, an empty IfAddrs will be returned instead.  This function is
+// the `eval` equivalent of:
+//
+// ```
+// $ sockaddr eval -r '{{GetDefaultInterfaces | include "type" "ip" | include "flags" "forwardable|up" | sort "type,size" | include "RFC" "6890" }}'
+/// ```
+func GetPrivateInterfaces() (IfAddrs, error) {
+	privateIfs, err := GetDefaultInterfaces()
+	if err != nil {
+		return IfAddrs{}, err
+	}
+	if len(privateIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	privateIfs, _ = FilterIfByType(privateIfs, TypeIP)
+	if len(privateIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	privateIfs, _, err = IfByFlag("forwardable|up", privateIfs)
+	if err != nil {
+		return IfAddrs{}, err
+	}
+	if len(privateIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	OrderedIfAddrBy(AscIfType, AscIfNetworkSize).Sort(privateIfs)
+
+	privateIfs, _, err = IfByRFC("6890", privateIfs)
+	if err != nil {
+		return IfAddrs{}, err
+	} else if len(privateIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	return privateIfs, nil
+}
+
+// GetPublicInterfaces returns an IfAddrs that are NOT part of RFC 6890 and has a
+// default route.  If the system can't determine its IP address or find a non
+// RFC 6890 IP address, an empty IfAddrs will be returned instead.  This
+// function is the `eval` equivalent of:
+//
+// ```
+// $ sockaddr eval -r '{{GetDefaultInterfaces | include "type" "ip" | include "flags" "forwardable|up" | sort "type,size" | exclude "RFC" "6890" }}'
+/// ```
+func GetPublicInterfaces() (IfAddrs, error) {
+	publicIfs, err := GetDefaultInterfaces()
+	if err != nil {
+		return IfAddrs{}, err
+	}
+	if len(publicIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	publicIfs, _ = FilterIfByType(publicIfs, TypeIP)
+	if len(publicIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	publicIfs, _, err = IfByFlag("forwardable|up", publicIfs)
+	if err != nil {
+		return IfAddrs{}, err
+	}
+	if len(publicIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	OrderedIfAddrBy(AscIfType, AscIfNetworkSize).Sort(publicIfs)
+
+	_, publicIfs, err = IfByRFC("6890", publicIfs)
+	if err != nil {
+		return IfAddrs{}, err
+	} else if len(publicIfs) == 0 {
+		return IfAddrs{}, nil
+	}
+
+	return publicIfs, nil
+}
+
+// IfByAddress returns a list of matched and non-matched IfAddrs, or an error if
+// the regexp fails to compile.
+func IfByAddress(inputRe string, ifAddrs IfAddrs) (matched, remainder IfAddrs, err error) {
+	re, err := regexp.Compile(inputRe)
+	if err != nil {
+		return nil, nil, fmt.Errorf("Unable to compile address regexp %+q: %v", inputRe, err)
+	}
+
+	matchedAddrs := make(IfAddrs, 0, len(ifAddrs))
+	excludedAddrs := make(IfAddrs, 0, len(ifAddrs))
+	for _, addr := range ifAddrs {
+		if re.MatchString(addr.SockAddr.String()) {
+			matchedAddrs = append(matchedAddrs, addr)
+		} else {
+			excludedAddrs = append(excludedAddrs, addr)
+		}
+	}
+
+	return matchedAddrs, excludedAddrs, nil
+}
+
+// IfByName returns a list of matched and non-matched IfAddrs, or an error if
+// the regexp fails to compile.
+func IfByName(inputRe string, ifAddrs IfAddrs) (matched, remainder IfAddrs, err error) {
+	re, err := regexp.Compile(inputRe)
+	if err != nil {
+		return nil, nil, fmt.Errorf("Unable to compile name regexp %+q: %v", inputRe, err)
+	}
+
+	matchedAddrs := make(IfAddrs, 0, len(ifAddrs))
+	excludedAddrs := make(IfAddrs, 0, len(ifAddrs))
+	for _, addr := range ifAddrs {
+		if re.MatchString(addr.Name) {
+			matchedAddrs = append(matchedAddrs, addr)
+		} else {
+			excludedAddrs = append(excludedAddrs, addr)
+		}
+	}
+
+	return matchedAddrs, excludedAddrs, nil
+}
+
+// IfByPort returns a list of matched and non-matched IfAddrs, or an error if
+// the regexp fails to compile.
+func IfByPort(inputRe string, ifAddrs IfAddrs) (matchedIfs, excludedIfs IfAddrs, err error) {
+	re, err := regexp.Compile(inputRe)
+	if err != nil {
+		return nil, nil, fmt.Errorf("Unable to compile port regexp %+q: %v", inputRe, err)
+	}
+
+	ipIfs, nonIfs := FilterIfByType(ifAddrs, TypeIP)
+	matchedIfs = make(IfAddrs, 0, len(ipIfs))
+	excludedIfs = append(IfAddrs(nil), nonIfs...)
+	for _, addr := range ipIfs {
+		ipAddr := ToIPAddr(addr.SockAddr)
+		if ipAddr == nil {
+			continue
+		}
+
+		port := strconv.FormatInt(int64((*ipAddr).IPPort()), 10)
+		if re.MatchString(port) {
+			matchedIfs = append(matchedIfs, addr)
+		} else {
+			excludedIfs = append(excludedIfs, addr)
+		}
+	}
+
+	return matchedIfs, excludedIfs, nil
+}
+
+// IfByRFC returns a list of matched and non-matched IfAddrs that contain the
+// relevant RFC-specified traits.
+func IfByRFC(selectorParam string, ifAddrs IfAddrs) (matched, remainder IfAddrs, err error) {
+	inputRFC, err := strconv.ParseUint(selectorParam, 10, 64)
+	if err != nil {
+		return IfAddrs{}, IfAddrs{}, fmt.Errorf("unable to parse RFC number %q: %v", selectorParam, err)
+	}
+
+	matchedIfAddrs := make(IfAddrs, 0, len(ifAddrs))
+	remainingIfAddrs := make(IfAddrs, 0, len(ifAddrs))
+
+	rfcNetMap := KnownRFCs()
+	rfcNets, ok := rfcNetMap[uint(inputRFC)]
+	if !ok {
+		return nil, nil, fmt.Errorf("unsupported RFC %d", inputRFC)
+	}
+
+	for _, ifAddr := range ifAddrs {
+		var contained bool
+		for _, rfcNet := range rfcNets {
+			if rfcNet.Contains(ifAddr.SockAddr) {
+				matchedIfAddrs = append(matchedIfAddrs, ifAddr)
+				contained = true
+				break
+			}
+		}
+		if !contained {
+			remainingIfAddrs = append(remainingIfAddrs, ifAddr)
+		}
+	}
+
+	return matchedIfAddrs, remainingIfAddrs, nil
+}
+
+// IfByRFCs returns a list of matched and non-matched IfAddrs that contain the
+// relevant RFC-specified traits.  Multiple RFCs can be specified and separated
+// by the `|` symbol.  No protection is taken to ensure an IfAddr does not end
+// up in both the included and excluded list.
+func IfByRFCs(selectorParam string, ifAddrs IfAddrs) (matched, remainder IfAddrs, err error) {
+	var includedIfs, excludedIfs IfAddrs
+	for _, rfcStr := range strings.Split(selectorParam, "|") {
+		includedRFCIfs, excludedRFCIfs, err := IfByRFC(rfcStr, ifAddrs)
+		if err != nil {
+			return IfAddrs{}, IfAddrs{}, fmt.Errorf("unable to lookup RFC number %q: %v", rfcStr, err)
+		}
+		includedIfs = append(includedIfs, includedRFCIfs...)
+		excludedIfs = append(excludedIfs, excludedRFCIfs...)
+	}
+
+	return includedIfs, excludedIfs, nil
+}
+
+// IfByMaskSize returns a list of matched and non-matched IfAddrs that have the
+// matching mask size.
+func IfByMaskSize(selectorParam string, ifAddrs IfAddrs) (matchedIfs, excludedIfs IfAddrs, err error) {
+	maskSize, err := strconv.ParseUint(selectorParam, 10, 64)
+	if err != nil {
+		return IfAddrs{}, IfAddrs{}, fmt.Errorf("invalid exclude size argument (%q): %v", selectorParam, err)
+	}
+
+	ipIfs, nonIfs := FilterIfByType(ifAddrs, TypeIP)
+	matchedIfs = make(IfAddrs, 0, len(ipIfs))
+	excludedIfs = append(IfAddrs(nil), nonIfs...)
+	for _, addr := range ipIfs {
+		ipAddr := ToIPAddr(addr.SockAddr)
+		if ipAddr == nil {
+			return IfAddrs{}, IfAddrs{}, fmt.Errorf("unable to filter mask sizes on non-IP type %s: %v", addr.SockAddr.Type().String(), addr.SockAddr.String())
+		}
+
+		switch {
+		case (*ipAddr).Type()&TypeIPv4 != 0 && maskSize > 32:
+			return IfAddrs{}, IfAddrs{}, fmt.Errorf("mask size out of bounds for IPv4 address: %d", maskSize)
+		case (*ipAddr).Type()&TypeIPv6 != 0 && maskSize > 128:
+			return IfAddrs{}, IfAddrs{}, fmt.Errorf("mask size out of bounds for IPv6 address: %d", maskSize)
+		}
+
+		if (*ipAddr).Maskbits() == int(maskSize) {
+			matchedIfs = append(matchedIfs, addr)
+		} else {
+			excludedIfs = append(excludedIfs, addr)
+		}
+	}
+
+	return matchedIfs, excludedIfs, nil
+}
+
+// IfByType returns a list of matching and non-matching IfAddr that match the
+// specified type.  For instance:
+//
+// include "type" "IPv4,IPv6"
+//
+// will include any IfAddrs that is either an IPv4 or IPv6 address.  Any
+// addresses on those interfaces that don't match will be included in the
+// remainder results.
+func IfByType(inputTypes string, ifAddrs IfAddrs) (matched, remainder IfAddrs, err error) {
+	matchingIfAddrs := make(IfAddrs, 0, len(ifAddrs))
+	remainingIfAddrs := make(IfAddrs, 0, len(ifAddrs))
+
+	ifTypes := strings.Split(strings.ToLower(inputTypes), "|")
+	for _, ifType := range ifTypes {
+		switch ifType {
+		case "ip", "ipv4", "ipv6", "unix":
+			// Valid types
+		default:
+			return nil, nil, fmt.Errorf("unsupported type %q %q", ifType, inputTypes)
+		}
+	}
+
+	for _, ifAddr := range ifAddrs {
+		for _, ifType := range ifTypes {
+			var matched bool
+			switch {
+			case ifType == "ip" && ifAddr.SockAddr.Type()&TypeIP != 0:
+				matched = true
+			case ifType == "ipv4" && ifAddr.SockAddr.Type()&TypeIPv4 != 0:
+				matched = true
+			case ifType == "ipv6" && ifAddr.SockAddr.Type()&TypeIPv6 != 0:
+				matched = true
+			case ifType == "unix" && ifAddr.SockAddr.Type()&TypeUnix != 0:
+				matched = true
+			}
+
+			if matched {
+				matchingIfAddrs = append(matchingIfAddrs, ifAddr)
+			} else {
+				remainingIfAddrs = append(remainingIfAddrs, ifAddr)
+			}
+		}
+	}
+
+	return matchingIfAddrs, remainingIfAddrs, nil
+}
+
+// IfByFlag returns a list of matching and non-matching IfAddrs that match the
+// specified type.  For instance:
+//
+// include "flag" "up,broadcast"
+//
+// will include any IfAddrs that have both the "up" and "broadcast" flags set.
+// Any addresses on those interfaces that don't match will be omitted from the
+// results.
+func IfByFlag(inputFlags string, ifAddrs IfAddrs) (matched, remainder IfAddrs, err error) {
+	matchedAddrs := make(IfAddrs, 0, len(ifAddrs))
+	excludedAddrs := make(IfAddrs, 0, len(ifAddrs))
+
+	var wantForwardable,
+		wantGlobalUnicast,
+		wantInterfaceLocalMulticast,
+		wantLinkLocalMulticast,
+		wantLinkLocalUnicast,
+		wantLoopback,
+		wantMulticast,
+		wantUnspecified bool
+	var ifFlags net.Flags
+	var checkFlags, checkAttrs bool
+	for _, flagName := range strings.Split(strings.ToLower(inputFlags), "|") {
+		switch flagName {
+		case "broadcast":
+			checkFlags = true
+			ifFlags = ifFlags | net.FlagBroadcast
+		case "down":
+			checkFlags = true
+			ifFlags = (ifFlags &^ net.FlagUp)
+		case "forwardable":
+			checkAttrs = true
+			wantForwardable = true
+		case "global unicast":
+			checkAttrs = true
+			wantGlobalUnicast = true
+		case "interface-local multicast":
+			checkAttrs = true
+			wantInterfaceLocalMulticast = true
+		case "link-local multicast":
+			checkAttrs = true
+			wantLinkLocalMulticast = true
+		case "link-local unicast":
+			checkAttrs = true
+			wantLinkLocalUnicast = true
+		case "loopback":
+			checkAttrs = true
+			checkFlags = true
+			ifFlags = ifFlags | net.FlagLoopback
+			wantLoopback = true
+		case "multicast":
+			checkAttrs = true
+			checkFlags = true
+			ifFlags = ifFlags | net.FlagMulticast
+			wantMulticast = true
+		case "point-to-point":
+			checkFlags = true
+			ifFlags = ifFlags | net.FlagPointToPoint
+		case "unspecified":
+			checkAttrs = true
+			wantUnspecified = true
+		case "up":
+			checkFlags = true
+			ifFlags = ifFlags | net.FlagUp
+		default:
+			return nil, nil, fmt.Errorf("Unknown interface flag: %+q", flagName)
+		}
+	}
+
+	for _, ifAddr := range ifAddrs {
+		var matched bool
+		if checkFlags && ifAddr.Interface.Flags&ifFlags == ifFlags {
+			matched = true
+		}
+		if checkAttrs {
+			if ip := ToIPAddr(ifAddr.SockAddr); ip != nil {
+				netIP := (*ip).NetIP()
+				switch {
+				case wantGlobalUnicast && netIP.IsGlobalUnicast():
+					matched = true
+				case wantInterfaceLocalMulticast && netIP.IsInterfaceLocalMulticast():
+					matched = true
+				case wantLinkLocalMulticast && netIP.IsLinkLocalMulticast():
+					matched = true
+				case wantLinkLocalUnicast && netIP.IsLinkLocalUnicast():
+					matched = true
+				case wantLoopback && netIP.IsLoopback():
+					matched = true
+				case wantMulticast && netIP.IsMulticast():
+					matched = true
+				case wantUnspecified && netIP.IsUnspecified():
+					matched = true
+				case wantForwardable && !IsRFC(ForwardingBlacklist, ifAddr.SockAddr):
+					matched = true
+				}
+			}
+		}
+		if matched {
+			matchedAddrs = append(matchedAddrs, ifAddr)
+		} else {
+			excludedAddrs = append(excludedAddrs, ifAddr)
+		}
+	}
+	return matchedAddrs, excludedAddrs, nil
+}
+
+// IfByNetwork returns an IfAddrs that are equal to or included within the
+// network passed in by selector.
+func IfByNetwork(selectorParam string, inputIfAddrs IfAddrs) (IfAddrs, IfAddrs, error) {
+	var includedIfs, excludedIfs IfAddrs
+	for _, netStr := range strings.Split(selectorParam, "|") {
+		netAddr, err := NewIPAddr(netStr)
+		if err != nil {
+			return nil, nil, fmt.Errorf("unable to create an IP address from %+q: %v", netStr, err)
+		}
+
+		for _, ifAddr := range inputIfAddrs {
+			if netAddr.Contains(ifAddr.SockAddr) {
+				includedIfs = append(includedIfs, ifAddr)
+			} else {
+				excludedIfs = append(excludedIfs, ifAddr)
+			}
+		}
+	}
+
+	return includedIfs, excludedIfs, nil
+}
+
+// IncludeIfs returns an IfAddrs based on the passed in selector.
+func IncludeIfs(selectorName, selectorParam string, inputIfAddrs IfAddrs) (IfAddrs, error) {
+	var includedIfs IfAddrs
+	var err error
+
+	switch strings.ToLower(selectorName) {
+	case "address":
+		includedIfs, _, err = IfByAddress(selectorParam, inputIfAddrs)
+	case "flag", "flags":
+		includedIfs, _, err = IfByFlag(selectorParam, inputIfAddrs)
+	case "name":
+		includedIfs, _, err = IfByName(selectorParam, inputIfAddrs)
+	case "network":
+		includedIfs, _, err = IfByNetwork(selectorParam, inputIfAddrs)
+	case "port":
+		includedIfs, _, err = IfByPort(selectorParam, inputIfAddrs)
+	case "rfc", "rfcs":
+		includedIfs, _, err = IfByRFCs(selectorParam, inputIfAddrs)
+	case "size":
+		includedIfs, _, err = IfByMaskSize(selectorParam, inputIfAddrs)
+	case "type":
+		includedIfs, _, err = IfByType(selectorParam, inputIfAddrs)
+	default:
+		return IfAddrs{}, fmt.Errorf("invalid include selector %q", selectorName)
+	}
+
+	if err != nil {
+		return IfAddrs{}, err
+	}
+
+	return includedIfs, nil
+}
+
+// ExcludeIfs returns an IfAddrs based on the passed in selector.
+func ExcludeIfs(selectorName, selectorParam string, inputIfAddrs IfAddrs) (IfAddrs, error) {
+	var excludedIfs IfAddrs
+	var err error
+
+	switch strings.ToLower(selectorName) {
+	case "address":
+		_, excludedIfs, err = IfByAddress(selectorParam, inputIfAddrs)
+	case "flag", "flags":
+		_, excludedIfs, err = IfByFlag(selectorParam, inputIfAddrs)
+	case "name":
+		_, excludedIfs, err = IfByName(selectorParam, inputIfAddrs)
+	case "network":
+		_, excludedIfs, err = IfByNetwork(selectorParam, inputIfAddrs)
+	case "port":
+		_, excludedIfs, err = IfByPort(selectorParam, inputIfAddrs)
+	case "rfc", "rfcs":
+		_, excludedIfs, err = IfByRFCs(selectorParam, inputIfAddrs)
+	case "size":
+		_, excludedIfs, err = IfByMaskSize(selectorParam, inputIfAddrs)
+	case "type":
+		_, excludedIfs, err = IfByType(selectorParam, inputIfAddrs)
+	default:
+		return IfAddrs{}, fmt.Errorf("invalid exclude selector %q", selectorName)
+	}
+
+	if err != nil {
+		return IfAddrs{}, err
+	}
+
+	return excludedIfs, nil
+}
+
+// SortIfBy returns an IfAddrs sorted based on the passed in selector.  Multiple
+// sort clauses can be passed in as a comma delimited list without whitespace.
+func SortIfBy(selectorParam string, inputIfAddrs IfAddrs) (IfAddrs, error) {
+	sortedIfs := append(IfAddrs(nil), inputIfAddrs...)
+
+	clauses := strings.Split(selectorParam, ",")
+	sortFuncs := make([]CmpIfAddrFunc, len(clauses))
+
+	for i, clause := range clauses {
+		switch strings.TrimSpace(strings.ToLower(clause)) {
+		case "+address", "address":
+			// The "address" selector returns an array of IfAddrs
+			// ordered by the network address.  IfAddrs that are not
+			// comparable will be at the end of the list and in a
+			// non-deterministic order.
+			sortFuncs[i] = AscIfAddress
+		case "-address":
+			sortFuncs[i] = DescIfAddress
+		case "+name", "name":
+			// The "name" selector returns an array of IfAddrs
+			// ordered by the interface name.
+			sortFuncs[i] = AscIfName
+		case "-name":
+			sortFuncs[i] = DescIfName
+		case "+port", "port":
+			// The "port" selector returns an array of IfAddrs
+			// ordered by the port, if included in the IfAddr.
+			// IfAddrs that are not comparable will be at the end of
+			// the list and in a non-deterministic order.
+			sortFuncs[i] = AscIfPort
+		case "-port":
+			sortFuncs[i] = DescIfPort
+		case "+private", "private":
+			// The "private" selector returns an array of IfAddrs
+			// ordered by private addresses first.  IfAddrs that are
+			// not comparable will be at the end of the list and in
+			// a non-deterministic order.
+			sortFuncs[i] = AscIfPrivate
+		case "-private":
+			sortFuncs[i] = DescIfPrivate
+		case "+size", "size":
+			// The "size" selector returns an array of IfAddrs
+			// ordered by the size of the network mask, smaller mask
+			// (larger number of hosts per network) to largest
+			// (e.g. a /24 sorts before a /32).
+			sortFuncs[i] = AscIfNetworkSize
+		case "-size":
+			sortFuncs[i] = DescIfNetworkSize
+		case "+type", "type":
+			// The "type" selector returns an array of IfAddrs
+			// ordered by the type of the IfAddr.  The sort order is
+			// Unix, IPv4, then IPv6.
+			sortFuncs[i] = AscIfType
+		case "-type":
+			sortFuncs[i] = DescIfType
+		default:
+			// Return an empty list for invalid sort types.
+			return IfAddrs{}, fmt.Errorf("unknown sort type: %q", clause)
+		}
+	}
+
+	OrderedIfAddrBy(sortFuncs...).Sort(sortedIfs)
+
+	return sortedIfs, nil
+}
+
+// UniqueIfAddrsBy creates a unique set of IfAddrs based on the matching
+// selector.  UniqueIfAddrsBy assumes the input has already been sorted.
+func UniqueIfAddrsBy(selectorName string, inputIfAddrs IfAddrs) (IfAddrs, error) {
+	attrName := strings.ToLower(selectorName)
+
+	ifs := make(IfAddrs, 0, len(inputIfAddrs))
+	var lastMatch string
+	for _, ifAddr := range inputIfAddrs {
+		var out string
+		switch attrName {
+		case "address":
+			out = ifAddr.SockAddr.String()
+		case "name":
+			out = ifAddr.Name
+		default:
+			return nil, fmt.Errorf("unsupported unique constraint %+q", selectorName)
+		}
+
+		switch {
+		case lastMatch == "", lastMatch != out:
+			lastMatch = out
+			ifs = append(ifs, ifAddr)
+		case lastMatch == out:
+			continue
+		}
+	}
+
+	return ifs, nil
+}
+
+// JoinIfAddrs joins an IfAddrs and returns a string
+func JoinIfAddrs(selectorName string, joinStr string, inputIfAddrs IfAddrs) (string, error) {
+	outputs := make([]string, 0, len(inputIfAddrs))
+	attrName := AttrName(strings.ToLower(selectorName))
+
+	for _, ifAddr := range inputIfAddrs {
+		var attrVal string
+		var err error
+		attrVal, err = ifAddr.Attr(attrName)
+		if err != nil {
+			return "", err
+		}
+		outputs = append(outputs, attrVal)
+	}
+	return strings.Join(outputs, joinStr), nil
+}
+
+// LimitIfAddrs returns a slice of IfAddrs based on the specified limit.
+func LimitIfAddrs(lim uint, in IfAddrs) (IfAddrs, error) {
+	// Clamp the limit to the length of the array
+	if int(lim) > len(in) {
+		lim = uint(len(in))
+	}
+
+	return in[0:lim], nil
+}
+
+// OffsetIfAddrs returns a slice of IfAddrs based on the specified offset.
+func OffsetIfAddrs(off int, in IfAddrs) (IfAddrs, error) {
+	var end bool
+	if off < 0 {
+		end = true
+		off = off * -1
+	}
+
+	if off > len(in) {
+		return IfAddrs{}, fmt.Errorf("unable to seek past the end of the interface array: offset (%d) exceeds the number of interfaces (%d)", off, len(in))
+	}
+
+	if end {
+		return in[len(in)-off:], nil
+	}
+	return in[off:], nil
+}
+
+func (ifAddr IfAddr) String() string {
+	return fmt.Sprintf("%s %v", ifAddr.SockAddr, ifAddr.Interface)
+}
+
+// parseDefaultIfNameFromRoute parses standard route(8)'s output for the *BSDs
+// and Solaris.
+func parseDefaultIfNameFromRoute(routeOut string) (string, error) {
+	lines := strings.Split(routeOut, "\n")
+	for _, line := range lines {
+		kvs := strings.SplitN(line, ":", 2)
+		if len(kvs) != 2 {
+			continue
+		}
+
+		if strings.TrimSpace(kvs[0]) == "interface" {
+			ifName := strings.TrimSpace(kvs[1])
+			return ifName, nil
+		}
+	}
+
+	return "", errors.New("No default interface found")
+}
+
+// parseDefaultIfNameFromIPCmd parses the default interface from ip(8) for
+// Linux.
+func parseDefaultIfNameFromIPCmd(routeOut string) (string, error) {
+	lines := strings.Split(routeOut, "\n")
+	re := regexp.MustCompile(`[\s]+`)
+	for _, line := range lines {
+		kvs := re.Split(line, -1)
+		if len(kvs) < 5 {
+			continue
+		}
+
+		if kvs[0] == "default" &&
+			kvs[1] == "via" &&
+			kvs[3] == "dev" {
+			ifName := strings.TrimSpace(kvs[4])
+			return ifName, nil
+		}
+	}
+
+	return "", errors.New("No default interface found")
+}
+
+// parseDefaultIfNameWindows parses the default interface from `netstat -rn` and
+// `ipconfig` on Windows.
+func parseDefaultIfNameWindows(routeOut, ipconfigOut string) (string, error) {
+	defaultIPAddr, err := parseDefaultIPAddrWindowsRoute(routeOut)
+	if err != nil {
+		return "", err
+	}
+
+	ifName, err := parseDefaultIfNameWindowsIPConfig(defaultIPAddr, ipconfigOut)
+	if err != nil {
+		return "", err
+	}
+
+	return ifName, nil
+}
+
+// parseDefaultIPAddrWindowsRoute parses the IP address on the default interface
+// `netstat -rn`.
+//
+// NOTES(sean): Only IPv4 addresses are parsed at this time.  If you have an
+// IPv6 connected host, submit an issue on github.com/hashicorp/go-sockaddr with
+// the output from `netstat -rn`, `ipconfig`, and version of Windows to see IPv6
+// support added.
+func parseDefaultIPAddrWindowsRoute(routeOut string) (string, error) {
+	lines := strings.Split(routeOut, "\n")
+	re := regexp.MustCompile(`[\s]+`)
+	for _, line := range lines {
+		kvs := re.Split(strings.TrimSpace(line), -1)
+		if len(kvs) < 3 {
+			continue
+		}
+
+		if kvs[0] == "0.0.0.0" && kvs[1] == "0.0.0.0" {
+			defaultIPAddr := strings.TrimSpace(kvs[3])
+			return defaultIPAddr, nil
+		}
+	}
+
+	return "", errors.New("No IP on default interface found")
+}
+
+// parseDefaultIfNameWindowsIPConfig parses the output of `ipconfig` to find the
+// interface name forwarding traffic to the default gateway.
+func parseDefaultIfNameWindowsIPConfig(defaultIPAddr, routeOut string) (string, error) {
+	lines := strings.Split(routeOut, "\n")
+	ifNameRE := regexp.MustCompile(`^Ethernet adapter ([^\s:]+):`)
+	ipAddrRE := regexp.MustCompile(`^   IPv[46] Address\. \. \. \. \. \. \. \. \. \. \. : ([^\s]+)`)
+	var ifName string
+	for _, line := range lines {
+		switch ifNameMatches := ifNameRE.FindStringSubmatch(line); {
+		case len(ifNameMatches) > 1:
+			ifName = ifNameMatches[1]
+			continue
+		}
+
+		switch ipAddrMatches := ipAddrRE.FindStringSubmatch(line); {
+		case len(ipAddrMatches) > 1 && ipAddrMatches[1] == defaultIPAddr:
+			return ifName, nil
+		}
+	}
+
+	return "", errors.New("No default interface found with matching IP")
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ifaddrs_test.go b/vendor/github.com/hashicorp/go-sockaddr/ifaddrs_test.go
new file mode 100644
index 000000000..e89dae1ef
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ifaddrs_test.go
@@ -0,0 +1,1881 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"net"
+	"reflect"
+	"testing"
+
+	sockaddr "github.com/hashicorp/go-sockaddr"
+)
+
+// NOTE: A number of these code paths are exercised in template/ and
+// cmd/sockaddr/.
+//
+// TODO(sean@): Add better coverage for filtering functions (e.g. ExcludeBy*,
+// IncludeBy*).
+
+func TestCmpIfAddrFunc(t *testing.T) {
+	tests := []struct {
+		name       string
+		t1         sockaddr.IfAddr // must come before t2 according to the ascOp
+		t2         sockaddr.IfAddr
+		ascOp      sockaddr.CmpIfAddrFunc
+		ascResult  int
+		descOp     sockaddr.CmpIfAddrFunc
+		descResult int
+	}{
+		{
+			name:       "empty test",
+			t1:         sockaddr.IfAddr{},
+			t2:         sockaddr.IfAddr{},
+			ascOp:      sockaddr.AscIfAddress,
+			descOp:     sockaddr.DescIfAddress,
+			ascResult:  0,
+			descResult: 0,
+		},
+		{
+			name: "ipv4 address less",
+			t1: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("1.2.3.3"),
+			},
+			t2: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+			},
+			ascOp:      sockaddr.AscIfAddress,
+			descOp:     sockaddr.DescIfAddress,
+			ascResult:  -1,
+			descResult: -1,
+		},
+		{
+			name: "ipv4 private",
+			t1: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("10.1.2.3"),
+			},
+			t2: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("203.0.113.3"),
+			},
+			ascOp:      sockaddr.AscIfPrivate,
+			descOp:     sockaddr.DescIfPrivate,
+			ascResult:  0, // not both private, can't complete the test
+			descResult: 0,
+		},
+		{
+			name: "IfAddr name",
+			t1: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("10.1.2.3"),
+				Interface: net.Interface{
+					Name: "abc0",
+				},
+			},
+			t2: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("203.0.113.3"),
+				Interface: net.Interface{
+					Name: "xyz0",
+				},
+			},
+			ascOp:      sockaddr.AscIfName,
+			descOp:     sockaddr.DescIfName,
+			ascResult:  -1,
+			descResult: -1,
+		},
+		{
+			name: "IfAddr network size",
+			t1: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("10.0.0.0/8"),
+			},
+			t2: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("127.0.0.0/24"),
+			},
+			ascOp:      sockaddr.AscIfNetworkSize,
+			descOp:     sockaddr.DescIfNetworkSize,
+			ascResult:  -1,
+			descResult: -1,
+		},
+		{
+			name: "IfAddr port",
+			t1: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("10.0.0.0:80"),
+			},
+			t2: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("127.0.0.0:8600"),
+			},
+			ascOp:      sockaddr.AscIfPort,
+			descOp:     sockaddr.DescIfPort,
+			ascResult:  -1,
+			descResult: -1,
+		},
+		{
+			name: "IfAddr type",
+			t1: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv4Addr("10.0.0.0:80"),
+			},
+			t2: sockaddr.IfAddr{
+				SockAddr: sockaddr.MustIPv6Addr("[::1]:80"),
+			},
+			ascOp:      sockaddr.AscIfType,
+			descOp:     sockaddr.DescIfType,
+			ascResult:  -1,
+			descResult: -1,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+
+		// Test ascending operation
+		ascExpected := test.ascResult
+		ascResult := test.ascOp(&test.t1, &test.t2)
+		if ascResult != ascExpected {
+			t.Errorf("%s: Unexpected result %d, expected %d when comparing %v and %v using %v", test.name, ascResult, ascExpected, test.t1, test.t2, test.ascOp)
+		}
+
+		// Test descending operation
+		descExpected := test.descResult
+		descResult := test.descOp(&test.t2, &test.t1)
+		if descResult != descExpected {
+			t.Errorf("%s: Unexpected result %d, expected %d when comparing %v and %v using %v", test.name, descResult, descExpected, test.t1, test.t2, test.descOp)
+		}
+
+		if ascResult != descResult {
+			t.Fatalf("bad")
+		}
+
+		// Reverse the args
+		ascExpected = -1 * test.ascResult
+		ascResult = test.ascOp(&test.t2, &test.t1)
+		if ascResult != ascExpected {
+			t.Errorf("%s: Unexpected result %d, expected %d when comparing %v and %v using %v", test.name, ascResult, ascExpected, test.t1, test.t2, test.ascOp)
+		}
+
+		descExpected = -1 * test.descResult
+		descResult = test.descOp(&test.t1, &test.t2)
+		if descResult != descExpected {
+			t.Errorf("%s: Unexpected result %d, expected %d when comparing %v and %v using %v", test.name, descResult, descExpected, test.t1, test.t2, test.descOp)
+		}
+
+		if ascResult != descResult {
+			t.Fatalf("bad")
+		}
+
+		// Test equality
+		ascExpected = 0
+		ascResult = test.ascOp(&test.t1, &test.t1)
+		if ascResult != ascExpected {
+			t.Errorf("%s: Unexpected result %d, expected %d when comparing %v and %v using %v", test.name, ascResult, ascExpected, test.t1, test.t2, test.ascOp)
+		}
+
+		descExpected = 0
+		descResult = test.descOp(&test.t1, &test.t1)
+		if descResult != descExpected {
+			t.Errorf("%s: Unexpected result %d, expected %d when comparing %v and %v using %v", test.name, descResult, descExpected, test.t1, test.t2, test.descOp)
+		}
+	}
+}
+
+func TestFilterIfByFlags(t *testing.T) {
+	tests := []struct {
+		name     string
+		selector string
+		ifAddrs  sockaddr.IfAddrs
+		flags    net.Flags
+		fail     bool
+	}{
+		{
+			name:     "broadcast",
+			selector: "broadcast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagBroadcast,
+					},
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.1"),
+				},
+			},
+		},
+		{
+			name:     "down",
+			selector: "down",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv4Addr("1.2.3.2"),
+				},
+			},
+		},
+		{
+			name:     "forwardable IPv4",
+			selector: "forwardable",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv4Addr("1.2.3.3"),
+				},
+			},
+		},
+		{
+			name:     "forwardable IPv6",
+			selector: "forwardable",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv6Addr("cc::1/128"),
+				},
+			},
+		},
+		{
+			name:     "global unicast",
+			selector: "global unicast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv6Addr("cc::2"),
+				},
+			},
+		},
+		{
+			name:     "interface-local multicast",
+			selector: "interface-local multicast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv6Addr("ff01::2"),
+				},
+			},
+		},
+		{
+			name:     "link-local multicast",
+			selector: "link-local multicast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv6Addr("ff02::3"),
+				},
+			},
+		},
+		{
+			name:     "link-local unicast IPv4",
+			selector: "link-local unicast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv4Addr("169.254.1.101"),
+				},
+			},
+		},
+		{
+			name:     "link-local unicast IPv6",
+			selector: "link-local unicast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv6Addr("fe80::3"),
+				},
+			},
+		},
+		{
+			name:     "loopback ipv4",
+			selector: "loopback",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagLoopback,
+					},
+					SockAddr: sockaddr.MustIPv4Addr("127.0.0.1"),
+				},
+			},
+		},
+		{
+			name:     "loopback ipv6",
+			selector: "loopback",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagLoopback,
+					},
+					SockAddr: sockaddr.MustIPv6Addr("::1"),
+				},
+			},
+		},
+		{
+			name:     "multicast IPv4",
+			selector: "multicast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagMulticast,
+					},
+					SockAddr: sockaddr.MustIPv4Addr("224.0.0.1"),
+				},
+			},
+		},
+		{
+			name:     "multicast IPv6",
+			selector: "multicast",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagMulticast,
+					},
+					SockAddr: sockaddr.MustIPv6Addr("ff05::3"),
+				},
+			},
+		},
+		{
+			name:     "point-to-point",
+			selector: "point-to-point",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagPointToPoint,
+					},
+					SockAddr: sockaddr.MustIPv6Addr("cc::3"),
+				},
+			},
+		},
+		{
+			name:     "unspecified",
+			selector: "unspecified",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv6Addr("::"),
+				},
+			},
+		},
+		{
+			name:     "up",
+			selector: "up",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagUp,
+					},
+					SockAddr: sockaddr.MustIPv6Addr("cc::3"),
+				},
+			},
+		},
+		{
+			name:     "invalid",
+			selector: "foo",
+			fail:     true,
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{},
+					SockAddr:  sockaddr.MustIPv6Addr("cc::3"),
+				},
+			},
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		t.Run(test.name, func(t *testing.T) {
+			in, out, err := sockaddr.IfByFlag(test.selector, test.ifAddrs)
+			if test.fail == true && err == nil {
+				t.Fatalf("%s: expected failure", test.name)
+			} else if test.fail == true && err != nil {
+				return
+			}
+
+			if err != nil && test.fail != true {
+				t.Fatalf("%s: failed: %v", test.name, err)
+			}
+			if ilen := len(in); ilen != 1 {
+				t.Fatalf("%s: wrong in length %d, expected 1", test.name, ilen)
+			}
+			if olen := len(out); olen != 0 {
+				t.Fatalf("%s: wrong in length %d, expected 0", test.name, olen)
+			}
+		})
+	}
+}
+
+func TestIfByNetwork(t *testing.T) {
+	tests := []struct {
+		name     string
+		input    sockaddr.IfAddrs
+		selector string
+		matched  sockaddr.IfAddrs
+		excluded sockaddr.IfAddrs
+		fail     bool
+	}{
+		{
+			name: "exact match",
+			input: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+			},
+			selector: "1.2.3.4",
+			matched: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+			},
+		},
+		{
+			name: "exact match plural",
+			input: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.0/24"),
+				},
+			},
+			selector: "1.2.3.0/24",
+			matched: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.0/24"),
+				},
+			},
+		},
+		{
+			name: "split plural",
+			input: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("12.2.3.0/24"),
+				},
+			},
+			selector: "1.2.3.0/24",
+			excluded: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("12.2.3.0/24"),
+				},
+			},
+			matched: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+			},
+		},
+		{
+			name: "excluded plural",
+			input: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("12.2.3.0/24"),
+				},
+			},
+			selector: "10.0.0.0/8",
+			excluded: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("12.2.3.0/24"),
+				},
+			},
+		},
+		{
+			name: "invalid selector",
+			input: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("12.2.3.0/24"),
+				},
+			},
+			selector: "[:]",
+			fail:     true,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		t.Run(test.name, func(t *testing.T) {
+			matched, excluded, err := sockaddr.IfByNetwork(test.selector, test.input)
+			if err != nil && !test.fail {
+				t.Fatal("bad")
+			} else if err == nil && test.fail {
+				t.Fatal("bad")
+			}
+
+			if len(test.matched) != len(matched) {
+				t.Fatal("bad")
+			} else if len(test.excluded) != len(excluded) {
+				t.Fatal("bad")
+			}
+
+			for i := 0; i < len(test.excluded); i++ {
+				if !reflect.DeepEqual(test.excluded[i], excluded[i]) {
+					t.Errorf("wrong excluded: %d %v %v", i, test.excluded[i], excluded[i])
+				}
+			}
+
+			for i := 0; i < len(test.matched); i++ {
+				if !reflect.DeepEqual(test.matched[i], matched[i]) {
+					t.Errorf("wrong matched: %d %v %v", i, test.matched[i], matched[i])
+				}
+			}
+		})
+	}
+}
+
+func TestFilterIfByType(t *testing.T) {
+	tests := []struct {
+		name         string
+		ifAddrs      sockaddr.IfAddrs
+		ifAddrType   sockaddr.SockAddrType
+		matchedLen   int
+		remainingLen int
+	}{
+		{
+			name: "include all",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("2.3.4.5"),
+				},
+			},
+			ifAddrType:   sockaddr.TypeIPv4,
+			matchedLen:   2,
+			remainingLen: 0,
+		},
+		{
+			name: "include some",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv6Addr("::1"),
+				},
+			},
+			ifAddrType:   sockaddr.TypeIPv4,
+			matchedLen:   1,
+			remainingLen: 1,
+		},
+		{
+			name: "exclude all",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.5"),
+				},
+			},
+			ifAddrType:   sockaddr.TypeIPv6,
+			matchedLen:   0,
+			remainingLen: 2,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		in, out := sockaddr.FilterIfByType(test.ifAddrs, test.ifAddrType)
+		if len(in) != test.matchedLen {
+			t.Fatalf("%s: wrong length %d, expected %d", test.name, len(in), test.matchedLen)
+		}
+
+		if len(out) != test.remainingLen {
+			t.Fatalf("%s: wrong length %d, expected %d", test.name, len(out), test.remainingLen)
+		}
+	}
+}
+
+// TestGetIfAddrs runs through the motions of calling sockaddr.GetIfAddrs(), but
+// doesn't do much in the way of testing beyond verifying that `lo0` has a
+// loopback address present.
+func TestGetIfAddrs(t *testing.T) {
+	ifAddrs, err := sockaddr.GetAllInterfaces()
+	if err != nil {
+		t.Fatalf("Unable to proceed: %v", err)
+	}
+	if len(ifAddrs) == 0 {
+		t.Skip()
+	}
+
+	var loInt *sockaddr.IfAddr
+	for _, ifAddr := range ifAddrs {
+		val := sockaddr.IfAddrAttr(ifAddr, "name")
+		if val == "" {
+			t.Fatalf("name failed")
+		} else if val == "lo0" || val == "lo" || val == "Loopback Pseudo-Interface 1" {
+			loInt = &ifAddr
+			break
+		}
+	}
+	if loInt == nil {
+		t.Fatalf("No loopback interfaces found, loInt nil")
+	}
+
+	if val := sockaddr.IfAddrAttr(*loInt, "flags"); !(val == "up|loopback|multicast" || val == "up|loopback") {
+		t.Fatalf("expected different flags from loopback: %q", val)
+	}
+
+	if loInt == nil {
+		t.Fatalf("Expected to find an lo0 interface, didn't find any")
+	}
+
+	haveIPv4, foundIPv4lo := false, false
+	haveIPv6, foundIPv6lo := false, false
+	switch loInt.SockAddr.(type) {
+	case sockaddr.IPv4Addr:
+		haveIPv4 = true
+
+		// Make the semi-brittle assumption that if we have
+		// IPv4, we also have an address at 127.0.0.1 available
+		// to us.
+		if loInt.SockAddr.String() == "127.0.0.1/8" {
+			foundIPv4lo = true
+		}
+	case sockaddr.IPv6Addr:
+		haveIPv6 = true
+		if loInt.SockAddr.String() == "::1" {
+			foundIPv6lo = true
+		}
+	default:
+		t.Fatalf("Unsupported type %v for address %v", loInt.Type(), loInt)
+	}
+
+	// While not wise, it's entirely possible a host doesn't have IPv4
+	// enabled.
+	if haveIPv4 && !foundIPv4lo {
+		t.Fatalf("Had an IPv4 w/o an expected IPv4 loopback addresses")
+	}
+
+	// While prudent to run without, a sane environment may still contain an
+	// IPv6 loopback address.
+	if haveIPv6 && !foundIPv6lo {
+		t.Fatalf("Had an IPv6 w/o an expected IPv6 loopback addresses")
+	}
+}
+
+// TestGetDefaultIfName tests to make sure a default interface name is always
+// returned from getDefaultIfName().
+func TestGetDefaultInterface(t *testing.T) {
+	reportOnDefault := func(args ...interface{}) {
+		if havePublicIP() || havePrivateIP() {
+			t.Fatalf(args[0].(string), args[1:]...)
+		} else {
+			t.Skipf(args[0].(string), args[1:]...)
+		}
+	}
+
+	ifAddrs, err := sockaddr.GetDefaultInterfaces()
+	if err != nil {
+		switch {
+		case len(ifAddrs) == 0:
+			reportOnDefault("bad: %v", err)
+		case ifAddrs[0].Flags&net.FlagUp == 0:
+			reportOnDefault("bad: %v", err)
+		default:
+			reportOnDefault("bad: %v", err)
+		}
+	}
+}
+
+func TestGetPrivateIP(t *testing.T) {
+	reportOnPrivate := func(args ...interface{}) {
+		if havePrivateIP() {
+			t.Fatalf(args[0].(string), args[1:]...)
+		} else {
+			t.Skipf(args[0].(string), args[1:]...)
+		}
+	}
+
+	ip, err := sockaddr.GetPrivateIP()
+	if err != nil {
+		reportOnPrivate("private IP failed: %v", err)
+	}
+
+	if len(ip) == 0 {
+		reportOnPrivate("no private IP found", nil)
+	}
+}
+
+func TestIfAddrAttrs(t *testing.T) {
+	const expectedNumAttrs = 2
+	attrs := sockaddr.IfAddrAttrs()
+	if len(attrs) != expectedNumAttrs {
+		t.Fatalf("wrong number of attrs")
+	}
+}
+
+func TestGetAllInterfaces(t *testing.T) {
+	ifAddrs, err := sockaddr.GetAllInterfaces()
+	if err != nil {
+		t.Fatalf("unable to gather interfaces: %v", err)
+	}
+
+	initialLen := len(ifAddrs)
+	if initialLen == 0 {
+		t.Fatalf("no interfaces available")
+	}
+
+	ifAddrs, err = sockaddr.SortIfBy("name,type,port,size,address", ifAddrs)
+	if err != nil {
+		t.Fatalf("unable to initially sort address")
+	}
+
+	ascSorted, err := sockaddr.SortIfBy("name,type,port,size,address", ifAddrs)
+	if err != nil {
+		t.Fatalf("unable to asc sort address")
+	}
+
+	descSorted, err := sockaddr.SortIfBy("name,type,port,size,-address", ascSorted)
+	if err != nil {
+		t.Fatalf("unable to desc sort address")
+	}
+
+	if initialLen != len(ascSorted) && len(ascSorted) != len(descSorted) {
+		t.Fatalf("wrong len")
+	}
+
+	for i := initialLen - 1; i >= 0; i-- {
+		if !reflect.DeepEqual(descSorted[i], ifAddrs[i]) {
+			t.Errorf("wrong sort order: %d %v %v", i, descSorted[i], ifAddrs[i])
+		}
+	}
+}
+
+func TestGetDefaultInterfaces(t *testing.T) {
+	reportOnDefault := func(args ...interface{}) {
+		if havePublicIP() || havePrivateIP() {
+			t.Fatalf(args[0].(string), args[1:]...)
+		} else {
+			t.Skipf(args[0].(string), args[1:]...)
+		}
+	}
+
+	ifAddrs, err := sockaddr.GetDefaultInterfaces()
+	if err != nil {
+		reportOnDefault("unable to gather default interfaces: %v", err)
+	}
+
+	if len(ifAddrs) == 0 {
+		reportOnDefault("no default interfaces available", nil)
+	}
+}
+
+func TestGetPrivateInterfaces(t *testing.T) {
+	reportOnPrivate := func(args ...interface{}) {
+		if havePrivateIP() {
+			t.Fatalf(args[0].(string), args[1:]...)
+		} else {
+			t.Skipf(args[0].(string), args[1:]...)
+		}
+	}
+
+	ifAddrs, err := sockaddr.GetPrivateInterfaces()
+	if err != nil {
+		reportOnPrivate("failed: %v", err)
+	}
+
+	if len(ifAddrs) == 0 {
+		reportOnPrivate("no public IPs found", nil)
+	}
+
+	if len(ifAddrs[0].String()) == 0 {
+		reportOnPrivate("no string representation of private IP found")
+	}
+}
+
+func TestGetPublicInterfaces(t *testing.T) {
+	reportOnPublic := func(args ...interface{}) {
+		if havePublicIP() {
+			t.Fatalf(args[0].(string), args[1:]...)
+		} else {
+			t.Skipf(args[0].(string), args[1:]...)
+		}
+	}
+
+	ifAddrs, err := sockaddr.GetPublicInterfaces()
+	if err != nil {
+		reportOnPublic("failed: %v", err)
+	}
+
+	if len(ifAddrs) == 0 {
+		reportOnPublic("no public IPs found")
+	}
+}
+
+func TestIncludeExcludeIfs(t *testing.T) {
+	tests := []struct {
+		name         string
+		ifAddrs      sockaddr.IfAddrs
+		fail         bool
+		excludeNum   int
+		excludeName  string
+		excludeParam string
+		includeName  string
+		includeParam string
+		includeNum   int
+	}{
+		{
+			name: "address",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("2.3.4.5"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("3.4.5.6"),
+				},
+			},
+			excludeName:  "address",
+			excludeNum:   2,
+			excludeParam: `^1\..*\.4$`,
+			includeName:  "address",
+			includeNum:   1,
+			includeParam: `^1\.2\.3\.`,
+		},
+		{
+			name:         "address invalid",
+			fail:         true,
+			excludeName:  "address",
+			excludeNum:   0,
+			excludeParam: `*`,
+			includeName:  "address",
+			includeNum:   0,
+			includeParam: `[`,
+		},
+		{
+			name: "flag",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagUp | net.FlagLoopback,
+					},
+				},
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagLoopback,
+					},
+				},
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Flags: net.FlagMulticast,
+					},
+				},
+			},
+			excludeName:  "flags",
+			excludeNum:   2,
+			excludeParam: `up|loopback`,
+			includeName:  "flags",
+			includeNum:   2,
+			includeParam: `loopback`,
+		},
+		{
+			name:         "flag invalid",
+			fail:         true,
+			excludeName:  "foo",
+			excludeNum:   0,
+			excludeParam: `*`,
+			includeName:  "bar",
+			includeNum:   0,
+			includeParam: `[`,
+		},
+		{
+			name: "name",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Name: "abc0",
+					},
+				},
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Name: "xyz0",
+					},
+				},
+				sockaddr.IfAddr{
+					Interface: net.Interface{
+						Name: "docker666",
+					},
+				},
+			},
+			excludeName:  "name",
+			excludeNum:   2,
+			excludeParam: `^docker[\d]+$`,
+			includeName:  "name",
+			includeNum:   2,
+			includeParam: `^([a-z]+)0$`,
+		},
+		{
+			name:         "name invalid",
+			fail:         true,
+			excludeName:  "name",
+			excludeNum:   0,
+			excludeParam: `*`,
+			includeName:  "name",
+			includeNum:   0,
+			includeParam: `[`,
+		},
+		{
+			name: "network",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("10.2.3.4/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("10.255.255.4/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("::1"),
+				},
+			},
+			excludeName:  "network",
+			excludeNum:   1,
+			excludeParam: `10.0.0.0/8`,
+			includeName:  "network",
+			includeNum:   1,
+			includeParam: `::/127`,
+		},
+		{
+			name: "port",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:8600"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("2.3.4.5:4646"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("3.4.5.6:4647"),
+				},
+			},
+			excludeName:  "port",
+			excludeNum:   2,
+			excludeParam: `0$`,
+			includeName:  "port",
+			includeNum:   2,
+			includeParam: `^46[\d]{2}$`,
+		},
+		{
+			name:         "port invalid",
+			fail:         true,
+			excludeName:  "port",
+			excludeNum:   0,
+			excludeParam: `*`,
+			includeName:  "port",
+			includeNum:   0,
+			includeParam: `[`,
+		},
+		{
+			name: "rfc",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("10.2.3.4/24"),
+				},
+				sockaddr.IfAddr{
+					// Excluded (/127 vs /128)
+					SockAddr: sockaddr.MustIPv6Addr("::1/127"),
+				},
+				sockaddr.IfAddr{
+					// Excluded (/127 vs /128)
+					SockAddr: sockaddr.MustIPv6Addr("::/127"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("203.0.113.0/24"),
+				},
+			},
+			excludeName:  "rfc",
+			excludeNum:   2,
+			excludeParam: `6890`,
+			includeName:  "rfc",
+			includeNum:   1,
+			includeParam: `3330`,
+		},
+		{
+			name:         "rfc invalid",
+			fail:         true,
+			excludeName:  "rfc",
+			excludeNum:   0,
+			excludeParam: `rfcOneTwoThree`,
+			includeName:  "rfc",
+			includeNum:   0,
+			includeParam: `99999999999999`,
+		},
+		{
+			name: "rfc IPv4 exclude",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("192.169.1.1"),
+				},
+			},
+			excludeName:  "rfc",
+			excludeNum:   1,
+			excludeParam: `1918`,
+			includeName:  "rfc",
+			includeNum:   0,
+			includeParam: `1918`,
+		},
+		{
+			name: "rfc IPv4 include",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("192.168.1.1"),
+				},
+			},
+			excludeName:  "rfc",
+			excludeNum:   0,
+			excludeParam: `1918`,
+			includeName:  "rfc",
+			includeNum:   1,
+			includeParam: `1918`,
+		},
+		{
+			name: "rfc IPv4 excluded RFCs",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("192.168.1.1"),
+				},
+			},
+			excludeName:  "rfc",
+			excludeNum:   1,
+			excludeParam: `4291`,
+			includeName:  "rfc",
+			includeNum:   0,
+			includeParam: `4291`,
+		},
+		{
+			name: "rfc IPv6 exclude",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv6Addr("cc::1/127"),
+				},
+			},
+			excludeName:  "rfc",
+			excludeNum:   1,
+			excludeParam: `4291`,
+			includeName:  "rfc",
+			includeNum:   0,
+			includeParam: `4291`,
+		},
+		{
+			name: "rfc IPv6 include",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv6Addr("::1/127"),
+				},
+			},
+			excludeName:  "rfc",
+			excludeNum:   0,
+			excludeParam: `4291`,
+			includeName:  "rfc",
+			includeNum:   1,
+			includeParam: `4291`,
+		},
+		{
+			name: "rfc zero match",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("1.2.3.4"),
+				},
+			},
+			excludeName:  "rfc",
+			excludeNum:   1,
+			excludeParam: `1918`,
+			includeName:  "rfc",
+			includeNum:   0,
+			includeParam: `1918`,
+		},
+		{
+			name:         "rfc empty list",
+			ifAddrs:      sockaddr.IfAddrs{},
+			excludeName:  "rfc",
+			excludeNum:   0,
+			excludeParam: `4291`,
+			includeName:  "rfc",
+			includeNum:   0,
+			includeParam: `1918`,
+		},
+		{
+			name: "size",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("10.2.3.4/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("203.0.113.0/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv6Addr("::1/24"),
+				},
+			},
+			excludeName:  "size",
+			excludeParam: `24`,
+			excludeNum:   0,
+			includeName:  "size",
+			includeParam: `24`,
+			includeNum:   3,
+		},
+		{
+			name: "size invalid",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("10.2.3.4/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv6Addr("::1/128"),
+				},
+			},
+			fail:         true,
+			excludeName:  "size",
+			excludeParam: `33`,
+			excludeNum:   0,
+			includeName:  "size",
+			includeParam: `-1`,
+			includeNum:   0,
+		},
+		{
+			name: "type",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("10.2.3.4/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("203.0.113.0/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv6Addr("::1/127"),
+				},
+			},
+			excludeName:  "type",
+			excludeParam: `ipv6`,
+			excludeNum:   2,
+			includeName:  "type",
+			includeParam: `ipv4`,
+			includeNum:   2,
+		},
+		{
+			name: "type",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPv4Addr("10.2.3.4/24"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("::1"),
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustUnixSock("/tmp/foo"),
+				},
+			},
+			excludeName:  "type",
+			excludeParam: `ip`,
+			excludeNum:   1,
+			includeName:  "type",
+			includeParam: `unix`,
+			includeNum:   1,
+		},
+		{
+			name:         "type invalid arg",
+			fail:         true,
+			excludeName:  "type",
+			excludeParam: `*`,
+			excludeNum:   0,
+			includeName:  "type",
+			includeParam: `[`,
+			includeNum:   0,
+		},
+		{
+			name:         "type invalid",
+			fail:         true,
+			excludeName:  "foo",
+			excludeParam: `bar`,
+			excludeNum:   0,
+			includeName:  "baz",
+			includeParam: `bur`,
+			includeNum:   0,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+		t.Run(fmt.Sprintf("%s-%s", test.name, "include"), func(t *testing.T) {
+			t.Logf("test.ifAddrs: %v", test.ifAddrs)
+			inIfAddrs, err := sockaddr.IncludeIfs(test.includeName, test.includeParam, test.ifAddrs)
+			t.Logf("inIfAddrs: %v", inIfAddrs)
+
+			switch {
+			case !test.fail && err != nil:
+				t.Errorf("%s: failed unexpectedly: %v", test.name, err)
+			case test.fail && err == nil:
+				t.Errorf("%s: failed to throw an error", test.name)
+			case test.fail && err != nil:
+				// expected test failure
+				return
+			}
+
+			if len(inIfAddrs) != test.includeNum {
+				t.Errorf("%s: failed include length check. Expected %d, got %d. Input: %q", test.name, test.includeNum, len(inIfAddrs), test.includeParam)
+			}
+		})
+
+		t.Run(fmt.Sprintf("%s-%s", test.name, "exclude"), func(t *testing.T) {
+			t.Logf("test.ifAddrs: %v", test.ifAddrs)
+			outIfAddrs, err := sockaddr.ExcludeIfs(test.excludeName, test.excludeParam, test.ifAddrs)
+			t.Logf("outIfAddrs: %v", outIfAddrs)
+
+			switch {
+			case !test.fail && err != nil:
+				t.Errorf("%s: failed unexpectedly: %v", test.name, err)
+			case test.fail && err == nil:
+				t.Errorf("%s: failed to throw an error", test.name)
+			case test.fail && err != nil:
+				// expected test failure
+				return
+			}
+
+			if len(outIfAddrs) != test.excludeNum {
+				t.Errorf("%s: failed exclude length check. Expected %d, got %d. Input: %q", test.name, test.excludeNum, len(outIfAddrs), test.excludeParam)
+			}
+		})
+	}
+}
+
+func TestNewIPAddr(t *testing.T) {
+	tests := []struct {
+		name   string
+		input  string
+		output string
+		pass   bool
+	}{
+		{
+			name:   "ipv4",
+			input:  "1.2.3.4",
+			output: "1.2.3.4",
+			pass:   true,
+		},
+		{
+			name:   "ipv6",
+			input:  "::1",
+			output: "::1",
+			pass:   true,
+		},
+		{
+			name:   "invalid",
+			input:  "255.255.255.256",
+			output: "",
+			pass:   false,
+		},
+	}
+
+	for _, test := range tests {
+		ip, err := sockaddr.NewIPAddr(test.input)
+		switch {
+		case err == nil && test.pass,
+			err != nil && !test.pass:
+
+		default:
+			t.Errorf("expected %s's success to be %t", test.input, test.pass)
+		}
+
+		if !test.pass {
+			continue
+		}
+
+		ipStr := ip.String()
+		if ipStr != test.output {
+			t.Errorf("Expected %q to match %q", test.input, test.output, ipStr)
+		}
+
+	}
+}
+
+func TestIPAttrs(t *testing.T) {
+	const expectedIPAttrs = 11
+	ipAttrs := sockaddr.IPAttrs()
+	if len(ipAttrs) != expectedIPAttrs {
+		t.Fatalf("wrong number of args")
+	}
+}
+
+func TestUniqueIfAddrsBy(t *testing.T) {
+	tests := []struct {
+		name     string
+		ifAddrs  sockaddr.IfAddrs
+		fail     bool
+		selector string
+		expected []string
+	}{
+		{
+			name: "address",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("203.0.113.0/24"),
+					Interface: net.Interface{
+						Name: "abc0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("203.0.113.0/24"),
+					Interface: net.Interface{
+						Name: "abc0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("10.2.3.4"),
+					Interface: net.Interface{
+						Name: "foo1",
+					},
+				},
+			},
+			selector: "address",
+			expected: []string{"203.0.113.0/24 {0 0 abc0  0}", "10.2.3.4 {0 0 foo1  0}"},
+		},
+		{
+			name: "name",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("::1"),
+					Interface: net.Interface{
+						Name: "lo0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("fe80::1"),
+					Interface: net.Interface{
+						Name: "lo0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("127.0.0.1"),
+					Interface: net.Interface{
+						Name: "foo1",
+					},
+				},
+			},
+			selector: "name",
+			expected: []string{"::1 {0 0 lo0  0}", "127.0.0.1 {0 0 foo1  0}"},
+		},
+		{
+			name: "invalid",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{},
+			},
+			fail:     true,
+			selector: "goozfraba",
+			expected: []string{},
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+		t.Run(test.name, func(t *testing.T) {
+
+			uniqueAddrs, err := sockaddr.UniqueIfAddrsBy(test.selector, test.ifAddrs)
+			switch {
+			case !test.fail && err != nil:
+				t.Fatalf("%s: failed unexpectedly: %v", test.name, err)
+			case test.fail && err == nil:
+				t.Fatalf("%s: failed to throw an error", test.name)
+			case test.fail && err != nil:
+				// expected test failure
+				return
+			}
+
+			if len(uniqueAddrs) != len(test.expected) {
+				t.Fatalf("%s: failed uniquify by attribute %s", test.name, test.selector)
+			}
+
+			for i := 0; i < len(uniqueAddrs); i++ {
+				got := uniqueAddrs[i].String()
+				if got != test.expected[i] {
+					t.Fatalf("%s: expected %q got %q", test.name, test.expected[i], got)
+				}
+			}
+
+		})
+	}
+}
+
+func TestJoinIfAddrsBy(t *testing.T) {
+	tests := []struct {
+		name     string
+		ifAddrs  sockaddr.IfAddrs
+		fail     bool
+		selector string
+		joinStr  string
+		expected string
+	}{
+		{
+			name: "address",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("203.0.113.0/24"),
+					Interface: net.Interface{
+						Name: "abc0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("203.0.113.1"),
+					Interface: net.Interface{
+						Name: "abc0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("10.2.3.4"),
+					Interface: net.Interface{
+						Name: "foo1",
+					},
+				},
+			},
+			selector: "address",
+			joinStr:  " ",
+			expected: "203.0.113.0 203.0.113.1 10.2.3.4",
+		},
+		{
+			name: "name",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("::1"),
+					Interface: net.Interface{
+						Name: "lo0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("fe80::1"),
+					Interface: net.Interface{
+						Name: "foo0",
+					},
+				},
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("127.0.0.1"),
+					Interface: net.Interface{
+						Name: "bar2",
+					},
+				},
+			},
+			selector: "name",
+			joinStr:  "-/-",
+			expected: "lo0-/-foo0-/-bar2",
+		},
+		{
+			name: "invalid",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{
+					SockAddr: sockaddr.MustIPAddr("127.0.0.1"),
+					Interface: net.Interface{
+						Name: "bar2",
+					},
+				},
+			},
+			fail:     true,
+			selector: "goozfraba",
+			expected: "",
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+		t.Run(test.name, func(t *testing.T) {
+
+			result, err := sockaddr.JoinIfAddrs(test.selector, test.joinStr, test.ifAddrs)
+			switch {
+			case !test.fail && err != nil:
+				t.Fatalf("%s: failed unexpectedly: %v", test.name, err)
+			case test.fail && err == nil:
+				t.Fatalf("%s: failed to throw an error", test.name)
+			case test.fail && err != nil:
+				// expected test failure
+				return
+			}
+
+			if result != test.expected {
+				t.Fatalf("%s: expected %q got %q", test.name, test.expected, result)
+			}
+
+		})
+	}
+}
+
+func TestLimitOffset(t *testing.T) {
+	tests := []struct {
+		name     string
+		ifAddrs  sockaddr.IfAddrs
+		limit    uint
+		offset   int
+		fail     bool
+		expected sockaddr.IfAddrs
+	}{
+		{
+			name: "basic limit offset",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.0/24")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.2")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.3")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.4")},
+			},
+			limit:  2,
+			offset: 1,
+			expected: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.2")},
+			},
+		},
+		{
+			name: "negative offset with limit",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.0/24")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.2")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.3")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.4")},
+			},
+			limit:  2,
+			offset: -3,
+			expected: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.2")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.3")},
+			},
+		},
+		{
+			name: "large limit",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.0/24")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.2")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.3")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.4")},
+			},
+			limit:  100,
+			offset: 3,
+			expected: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.3")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.4")},
+			},
+		},
+		{
+			name: "bigger offset than size",
+			ifAddrs: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.0/24")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPAddr("203.0.113.1")},
+			},
+			fail:   true,
+			limit:  1,
+			offset: 3,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+		t.Run(test.name, func(t *testing.T) {
+
+			offsetResults, err := sockaddr.OffsetIfAddrs(test.offset, test.ifAddrs)
+			switch {
+			case !test.fail && err != nil:
+				t.Fatalf("%s: failed unexpectedly: %v", test.name, err)
+			case test.fail && err == nil:
+				t.Fatalf("%s: failed to throw an error", test.name)
+			case test.fail && err != nil:
+				// expected test failure
+				return
+			}
+
+			limitResults, err := sockaddr.LimitIfAddrs(test.limit, offsetResults)
+			switch {
+			case !test.fail && err != nil:
+				t.Fatalf("%s: failed unexpectedly: %v", test.name, err)
+			case test.fail && err == nil:
+				t.Fatalf("%s: failed to throw an error", test.name)
+			case test.fail && err != nil:
+				// expected test failure
+				return
+			}
+
+			if len(test.expected) != len(limitResults) {
+				t.Fatalf("bad")
+			}
+
+			for i := 0; i < len(test.expected); i++ {
+				if !reflect.DeepEqual(limitResults[i], test.expected[i]) {
+					t.Errorf("objects in ordered limit")
+				}
+			}
+		})
+	}
+}
+
+func TestSortIfBy(t *testing.T) {
+	tests := []struct {
+		name    string
+		sortStr string
+		in      sockaddr.IfAddrs
+		out     sockaddr.IfAddrs
+		fail    bool
+	}{
+		{
+			name:    "sort address",
+			sortStr: "address",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.3")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.3")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4")},
+			},
+		},
+		{
+			name:    "sort +address",
+			sortStr: "+address",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.3")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.3")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4")},
+			},
+		},
+		{
+			name:    "sort -address",
+			sortStr: "-address",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.3")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.3")},
+			},
+		},
+		{
+			name:    "sort name",
+			sortStr: "name",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{Interface: net.Interface{Name: "foo"}},
+				sockaddr.IfAddr{Interface: net.Interface{Name: "bar"}},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{Interface: net.Interface{Name: "bar"}},
+				sockaddr.IfAddr{Interface: net.Interface{Name: "foo"}},
+			},
+		},
+		{
+			name:    "sort +name",
+			sortStr: "+name",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{Interface: net.Interface{Name: "foo"}},
+				sockaddr.IfAddr{Interface: net.Interface{Name: "bar"}},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{Interface: net.Interface{Name: "bar"}},
+				sockaddr.IfAddr{Interface: net.Interface{Name: "foo"}},
+			},
+		},
+		{
+			name:    "sort -name",
+			sortStr: "-name",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{Interface: net.Interface{Name: "bar"}},
+				sockaddr.IfAddr{Interface: net.Interface{Name: "foo"}},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{Interface: net.Interface{Name: "foo"}},
+				sockaddr.IfAddr{Interface: net.Interface{Name: "bar"}},
+			},
+		},
+		{
+			name:    "sort port",
+			sortStr: "port",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("[::1]:53")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("[::1]:53")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+		},
+		{
+			name:    "sort +port",
+			sortStr: "+port",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("[::1]:53")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("[::1]:53")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+		},
+		{
+			name:    "sort -port",
+			sortStr: "-port",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("[::1]:53")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("[::1]:53")},
+			},
+		},
+		{
+			name:    "sort private",
+			sortStr: "private",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+		},
+		{
+			name:    "sort +private",
+			sortStr: "+private",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+		},
+		{
+			name:    "sort -private",
+			sortStr: "-private",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1")},
+			},
+		},
+		{
+			name:    "sort size",
+			sortStr: "size",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+		},
+		{
+			name:    "sort +size",
+			sortStr: "+size",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+		},
+		{
+			name:    "sort -size",
+			sortStr: "-size",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+			},
+		},
+		{
+			name:    "sort type",
+			sortStr: "type",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("::1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("::1")},
+			},
+		},
+		{
+			name:    "sort +type",
+			sortStr: "+type",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("::1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("192.168.1.1/27")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("::1")},
+			},
+		},
+		{
+			name:    "sort -type",
+			sortStr: "-type",
+			in: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("::1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+			out: sockaddr.IfAddrs{
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv6Addr("::1")},
+				sockaddr.IfAddr{SockAddr: sockaddr.MustIPv4Addr("1.2.3.4:80")},
+			},
+		},
+		{
+			name:    "sort invalid",
+			sortStr: "ENOENT",
+			fail:    true,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %i needs a name", i)
+		}
+
+		t.Run(test.name, func(t *testing.T) {
+			sorted, err := sockaddr.SortIfBy(test.sortStr, test.in)
+			if err != nil && !test.fail {
+				t.Fatalf("%s: sort failed: %v", test.name, err)
+			}
+
+			if len(test.in) != len(sorted) {
+				t.Fatalf("wrong len")
+			}
+
+			for i := 0; i < len(sorted); i++ {
+				if !reflect.DeepEqual(sorted[i], test.out[i]) {
+					t.Errorf("wrong sort order: %d %v %v", i, sorted[i], test.out[i])
+				}
+			}
+		})
+	}
+
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ifattr.go b/vendor/github.com/hashicorp/go-sockaddr/ifattr.go
new file mode 100644
index 000000000..6984cb4a3
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ifattr.go
@@ -0,0 +1,65 @@
+package sockaddr
+
+import (
+	"fmt"
+	"net"
+)
+
+// IfAddr is a union of a SockAddr and a net.Interface.
+type IfAddr struct {
+	SockAddr
+	net.Interface
+}
+
+// Attr returns the named attribute as a string
+func (ifAddr IfAddr) Attr(attrName AttrName) (string, error) {
+	val := IfAddrAttr(ifAddr, attrName)
+	if val != "" {
+		return val, nil
+	}
+
+	return Attr(ifAddr.SockAddr, attrName)
+}
+
+// Attr returns the named attribute as a string
+func Attr(sa SockAddr, attrName AttrName) (string, error) {
+	switch sockType := sa.Type(); {
+	case sockType&TypeIP != 0:
+		ip := *ToIPAddr(sa)
+		attrVal := IPAddrAttr(ip, attrName)
+		if attrVal != "" {
+			return attrVal, nil
+		}
+
+		if sockType == TypeIPv4 {
+			ipv4 := *ToIPv4Addr(sa)
+			attrVal := IPv4AddrAttr(ipv4, attrName)
+			if attrVal != "" {
+				return attrVal, nil
+			}
+		} else if sockType == TypeIPv6 {
+			ipv6 := *ToIPv6Addr(sa)
+			attrVal := IPv6AddrAttr(ipv6, attrName)
+			if attrVal != "" {
+				return attrVal, nil
+			}
+		}
+
+	case sockType == TypeUnix:
+		us := *ToUnixSock(sa)
+		attrVal := UnixSockAttr(us, attrName)
+		if attrVal != "" {
+			return attrVal, nil
+		}
+	}
+
+	// Non type-specific attributes
+	switch attrName {
+	case "string":
+		return sa.String(), nil
+	case "type":
+		return sa.Type().String(), nil
+	}
+
+	return "", fmt.Errorf("unsupported attribute name %q", attrName)
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ifattr_test.go b/vendor/github.com/hashicorp/go-sockaddr/ifattr_test.go
new file mode 100644
index 000000000..b1a01b892
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ifattr_test.go
@@ -0,0 +1,112 @@
+package sockaddr_test
+
+import (
+	"testing"
+
+	sockaddr "github.com/hashicorp/go-sockaddr"
+)
+
+func TestIfAttr_net(t *testing.T) {
+	ifAddrs, err := sockaddr.GetAllInterfaces()
+	if err != nil {
+		t.Fatalf("Unable to proceed: %v", err)
+	}
+
+	for _, ifAddr := range ifAddrs {
+		testSockAddrAttr(t, ifAddr)
+	}
+}
+
+func TestIfAttr_unix(t *testing.T) {
+	newUnixSock := func(path string) sockaddr.UnixSock {
+		sa, err := sockaddr.NewUnixSock(path)
+		if err != nil {
+			t.Fatalf("unable to create new unix socket: %v", err)
+		}
+		return sa
+	}
+	unixSockets := []sockaddr.SockAddr{
+		newUnixSock("/tmp/test"),
+	}
+
+	for _, sa := range unixSockets {
+		testSockAddrAttr(t, sa)
+	}
+}
+
+func testSockAddrAttr(t *testing.T, sai interface{}) {
+	attrNamesPerType := []struct {
+		name     sockaddr.AttrName
+		ipv4Pass bool
+		ipv6Pass bool
+		unixPass bool
+	}{
+		// Universal
+		{"type", true, true, true},
+		{"string", true, true, true},
+		// IP
+		{"name", true, true, false},
+		{"size", true, true, false},
+		{"flags", true, true, false},
+		{"host", true, true, false},
+		{"address", true, true, false},
+		{"port", true, true, false},
+		{"netmask", true, true, false},
+		{"network", true, true, false},
+		{"mask_bits", true, true, false},
+		{"binary", true, true, false},
+		{"hex", true, true, false},
+		{"first_usable", true, true, false},
+		{"last_usable", true, true, false},
+		{"octets", true, true, false},
+		// IPv4
+		{"broadcast", true, false, false},
+		{"uint32", true, false, false},
+		// IPv6
+		{"uint128", false, true, false},
+		// Unix
+		{"path", false, false, true},
+	}
+
+	for _, attrTest := range attrNamesPerType {
+		switch v := sai.(type) {
+		case sockaddr.IfAddr:
+			saType := v.Type()
+			_, err := v.Attr(attrTest.name)
+			switch saType {
+			case sockaddr.TypeIPv4:
+				if err == nil && attrTest.ipv4Pass || err != nil && !attrTest.ipv4Pass {
+					// pass
+				}
+				// fallthrough
+			case sockaddr.TypeIPv6:
+				if err == nil && attrTest.ipv6Pass || err != nil && !attrTest.ipv6Pass {
+					// pass
+				}
+				// fallthrough
+			case sockaddr.TypeUnix:
+				if err == nil && attrTest.unixPass || err != nil && !attrTest.unixPass {
+					// pass
+				}
+				// fallthrough
+			default:
+				t.Errorf("Unable to fetch attr name %q: %v", attrTest.name, err)
+			}
+		case sockaddr.SockAddr:
+			val, err := sockaddr.Attr(v, attrTest.name)
+			_ = err
+
+			pass := len(val) > 0
+			switch {
+			case v.Type() == sockaddr.TypeIPv4 && attrTest.ipv4Pass == pass,
+				v.Type() == sockaddr.TypeIPv6 && attrTest.ipv6Pass == pass,
+				v.Type() == sockaddr.TypeUnix && attrTest.unixPass == pass:
+				// pass
+			default:
+				t.Errorf("Unable to fetch attr name %q from %v / %v + %+q", attrTest.name, v, v.Type(), val)
+			}
+		default:
+			t.Fatal("unsupported type %T %v", sai, sai)
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipaddr.go b/vendor/github.com/hashicorp/go-sockaddr/ipaddr.go
new file mode 100644
index 000000000..b47d15c20
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipaddr.go
@@ -0,0 +1,169 @@
+package sockaddr
+
+import (
+	"fmt"
+	"math/big"
+	"net"
+	"strings"
+)
+
+// Constants for the sizes of IPv3, IPv4, and IPv6 address types.
+const (
+	IPv3len = 6
+	IPv4len = 4
+	IPv6len = 16
+)
+
+// IPAddr is a generic IP address interface for IPv4 and IPv6 addresses,
+// networks, and socket endpoints.
+type IPAddr interface {
+	SockAddr
+	AddressBinString() string
+	AddressHexString() string
+	Cmp(SockAddr) int
+	CmpAddress(SockAddr) int
+	CmpPort(SockAddr) int
+	FirstUsable() IPAddr
+	Host() IPAddr
+	IPPort() IPPort
+	LastUsable() IPAddr
+	Maskbits() int
+	NetIP() *net.IP
+	NetIPMask() *net.IPMask
+	NetIPNet() *net.IPNet
+	Network() IPAddr
+	Octets() []int
+}
+
+// IPPort is the type for an IP port number for the TCP and UDP IP transports.
+type IPPort uint16
+
+// IPPrefixLen is a typed integer representing the prefix length for a given
+// IPAddr.
+type IPPrefixLen byte
+
+// ipAddrAttrMap is a map of the IPAddr type-specific attributes.
+var ipAddrAttrMap map[AttrName]func(IPAddr) string
+var ipAddrAttrs []AttrName
+
+func init() {
+	ipAddrInit()
+}
+
+// NewIPAddr creates a new IPAddr from a string.  Returns nil if the string is
+// not an IPv4 or an IPv6 address.
+func NewIPAddr(addr string) (IPAddr, error) {
+	ipv4Addr, err := NewIPv4Addr(addr)
+	if err == nil {
+		return ipv4Addr, nil
+	}
+
+	ipv6Addr, err := NewIPv6Addr(addr)
+	if err == nil {
+		return ipv6Addr, nil
+	}
+
+	return nil, fmt.Errorf("invalid IPAddr %v", addr)
+}
+
+// IPAddrAttr returns a string representation of an attribute for the given
+// IPAddr.
+func IPAddrAttr(ip IPAddr, selector AttrName) string {
+	fn, found := ipAddrAttrMap[selector]
+	if !found {
+		return ""
+	}
+
+	return fn(ip)
+}
+
+// IPAttrs returns a list of attributes supported by the IPAddr type
+func IPAttrs() []AttrName {
+	return ipAddrAttrs
+}
+
+// MustIPAddr is a helper method that must return an IPAddr or panic on invalid
+// input.
+func MustIPAddr(addr string) IPAddr {
+	ip, err := NewIPAddr(addr)
+	if err != nil {
+		panic(fmt.Sprintf("Unable to create an IPAddr from %+q: %v", addr, err))
+	}
+	return ip
+}
+
+// ipAddrInit is called once at init()
+func ipAddrInit() {
+	// Sorted for human readability
+	ipAddrAttrs = []AttrName{
+		"host",
+		"address",
+		"port",
+		"netmask",
+		"network",
+		"mask_bits",
+		"binary",
+		"hex",
+		"first_usable",
+		"last_usable",
+		"octets",
+	}
+
+	ipAddrAttrMap = map[AttrName]func(ip IPAddr) string{
+		"address": func(ip IPAddr) string {
+			return ip.NetIP().String()
+		},
+		"binary": func(ip IPAddr) string {
+			return ip.AddressBinString()
+		},
+		"first_usable": func(ip IPAddr) string {
+			return ip.FirstUsable().String()
+		},
+		"hex": func(ip IPAddr) string {
+			return ip.AddressHexString()
+		},
+		"host": func(ip IPAddr) string {
+			return ip.Host().String()
+		},
+		"last_usable": func(ip IPAddr) string {
+			return ip.LastUsable().String()
+		},
+		"mask_bits": func(ip IPAddr) string {
+			return fmt.Sprintf("%d", ip.Maskbits())
+		},
+		"netmask": func(ip IPAddr) string {
+			switch v := ip.(type) {
+			case IPv4Addr:
+				ipv4Mask := IPv4Addr{
+					Address: IPv4Address(v.Mask),
+					Mask:    IPv4HostMask,
+				}
+				return ipv4Mask.String()
+			case IPv6Addr:
+				ipv6Mask := new(big.Int)
+				ipv6Mask.Set(v.Mask)
+				ipv6MaskAddr := IPv6Addr{
+					Address: IPv6Address(ipv6Mask),
+					Mask:    ipv6HostMask,
+				}
+				return ipv6MaskAddr.String()
+			default:
+				return fmt.Sprintf("<unsupported type: %T>", ip)
+			}
+		},
+		"network": func(ip IPAddr) string {
+			return ip.Network().NetIP().String()
+		},
+		"octets": func(ip IPAddr) string {
+			octets := ip.Octets()
+			octetStrs := make([]string, 0, len(octets))
+			for _, octet := range octets {
+				octetStrs = append(octetStrs, fmt.Sprintf("%d", octet))
+			}
+			return strings.Join(octetStrs, " ")
+		},
+		"port": func(ip IPAddr) string {
+			return fmt.Sprintf("%d", ip.IPPort())
+		},
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipaddr_test.go b/vendor/github.com/hashicorp/go-sockaddr/ipaddr_test.go
new file mode 100644
index 000000000..68ce2c8b4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipaddr_test.go
@@ -0,0 +1,222 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/go-sockaddr"
+)
+
+func TestSockAddr_IPAddr_CmpAddress(t *testing.T) {
+	tests := []struct {
+		a   string
+		b   string
+		cmp int
+	}{
+		{ // 0: Same IPAddr (v4), same port
+			a:   "208.67.222.222:0",
+			b:   "208.67.222.222/32",
+			cmp: 0,
+		},
+		{ // 1: Same IPAddr (v6), same port
+			a:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:0",
+			b:   "2607:f0d0:1002:0051:0000:0000:0000:0004/128",
+			cmp: 0,
+		},
+		{ // 2: Same IPAddr (v4), different port
+			a:   "208.67.222.222:4646",
+			b:   "208.67.222.222/32",
+			cmp: 0,
+		},
+		{ // 3: Same IPAddr (v6), different port
+			a:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:4646",
+			b:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:4647",
+			cmp: 0,
+		},
+		{ // 4: Different IPAddr (v4), same port
+			a:   "208.67.220.220:4648",
+			b:   "208.67.222.222:4648",
+			cmp: -1,
+		},
+		{ // 5: Different IPAddr (v6), same port
+			a:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:4648",
+			b:   "[2607:f0d0:1002:0052:0000:0000:0000:0004]:4648",
+			cmp: -1,
+		},
+		{ // 6: Different IPAddr (v4), different port
+			a:   "208.67.220.220:8600",
+			b:   "208.67.222.222:4648",
+			cmp: -1,
+		},
+		{ // 7: Different IPAddr (v6), different port
+			a:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:8500",
+			b:   "[2607:f0d0:1002:0052:0000:0000:0000:0004]:4648",
+			cmp: -1,
+		},
+		{ // 8: Incompatible IPAddr (v4 vs v6), same port
+			a:   "208.67.220.220:8600",
+			b:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:8600",
+			cmp: 0,
+		},
+		{ // 9: Incompatible IPAddr (v4 vs v6), different port
+			a:   "208.67.220.220:8500",
+			b:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:8600",
+			cmp: 0,
+		},
+		{ // 10: Incompatible SockAddr types
+			a:   "128.95.120.1:123",
+			b:   "/tmp/foo.sock",
+			cmp: 0,
+		},
+		{ // 11: Incompatible SockAddr types
+			a:   "[::]:123",
+			b:   "/tmp/foo.sock",
+			cmp: 0,
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			saA, err := sockaddr.NewSockAddr(test.a)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create a SockAddr from %+q: %v", idx, test.a, err)
+			}
+			saB, err := sockaddr.NewSockAddr(test.b)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an SockAddr from %+q: %v", idx, test.b, err)
+			}
+
+			ipA, ok := saA.(sockaddr.IPAddr)
+			if !ok {
+				t.Fatalf("[%d] Unable to convert SockAddr %+q to an IPAddr", idx, test.a)
+			}
+
+			if x := ipA.CmpAddress(saB); x != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipA, saB, test.cmp, x)
+			}
+
+			ipB, ok := saB.(sockaddr.IPAddr)
+			if !ok {
+				// Return success for comparing non-IPAddr types
+				return
+			}
+			if x := ipA.CmpAddress(ipB); x != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipA, ipB, test.cmp, x)
+			}
+			if x := ipB.CmpAddress(ipA); x*-1 != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipB, ipA, test.cmp, x)
+			}
+
+			if x := ipB.CmpAddress(saA); x*-1 != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipB, saA, test.cmp, x)
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPAddr_CmpPort(t *testing.T) {
+	tests := []struct {
+		a   string
+		b   string
+		cmp int
+	}{
+		{ // 0: Same IPv4Addr, same port
+			a:   "208.67.222.222:0",
+			b:   "208.67.222.222/32",
+			cmp: 0,
+		},
+		{ // 1: Different IPv4Addr, same port
+			a:   "208.67.220.220:0",
+			b:   "208.67.222.222/32",
+			cmp: 0,
+		},
+		{ // 2: Same IPv4Addr, different port
+			a:   "208.67.222.222:80",
+			b:   "208.67.222.222:443",
+			cmp: -1,
+		},
+		{ // 3: Different IPv4Addr, different port
+			a:   "208.67.220.220:8600",
+			b:   "208.67.222.222:53",
+			cmp: 1,
+		},
+		{ // 4: Same IPv6Addr, same port
+			a:   "[::]:0",
+			b:   "::/128",
+			cmp: 0,
+		},
+		{ // 5: Different IPv6Addr, same port
+			a:   "[::]:0",
+			b:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:0",
+			cmp: 0,
+		},
+		{ // 6: Same IPv6Addr, different port
+			a:   "[::]:8400",
+			b:   "[::]:8600",
+			cmp: -1,
+		},
+		{ // 7: Different IPv6Addr, different port
+			a:   "[::]:8600",
+			b:   "[2607:f0d0:1002:0051:0000:0000:0000:0004]:53",
+			cmp: 1,
+		},
+		{ // 8: Mixed IPAddr types, same port
+			a:   "[::]:53",
+			b:   "208.67.220.220:53",
+			cmp: 0,
+		},
+		{ // 9: Mixed IPAddr types, different port
+			a:   "[::]:53",
+			b:   "128.95.120.1:123",
+			cmp: -1,
+		},
+		{ // 10: Incompatible SockAddr types
+			a:   "128.95.120.1:123",
+			b:   "/tmp/foo.sock",
+			cmp: 0,
+		},
+		{ // 11: Incompatible SockAddr types
+			a:   "[::]:123",
+			b:   "/tmp/foo.sock",
+			cmp: 0,
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			saA, err := sockaddr.NewSockAddr(test.a)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create a SockAddr from %+q: %v", idx, test.a, err)
+			}
+			saB, err := sockaddr.NewSockAddr(test.b)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an SockAddr from %+q: %v", idx, test.b, err)
+			}
+
+			ipA, ok := saA.(sockaddr.IPAddr)
+			if !ok {
+				t.Fatalf("[%d] Unable to convert SockAddr %+q to an IPAddr", idx, test.a)
+			}
+
+			if x := ipA.CmpPort(saB); x != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpPort() failed with %+q with %+q (expected %d, received %d)", idx, ipA, saB, test.cmp, x)
+			}
+
+			ipB, ok := saB.(sockaddr.IPAddr)
+			if !ok {
+				// Return success for comparing non-IPAddr types
+				return
+			}
+			if x := ipA.CmpPort(ipB); x != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpPort() failed with %+q with %+q (expected %d, received %d)", idx, ipA, ipB, test.cmp, x)
+			}
+			if x := ipB.CmpPort(ipA); x*-1 != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpPort() failed with %+q with %+q (expected %d, received %d)", idx, ipB, ipA, test.cmp, x)
+			}
+
+			if x := ipB.CmpPort(saA); x*-1 != test.cmp {
+				t.Errorf("[%d] IPAddr.CmpPort() failed with %+q with %+q (expected %d, received %d)", idx, ipB, saA, test.cmp, x)
+			}
+		})
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipaddrs.go b/vendor/github.com/hashicorp/go-sockaddr/ipaddrs.go
new file mode 100644
index 000000000..6eeb7ddd2
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipaddrs.go
@@ -0,0 +1,98 @@
+package sockaddr
+
+import "bytes"
+
+type IPAddrs []IPAddr
+
+func (s IPAddrs) Len() int      { return len(s) }
+func (s IPAddrs) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
+
+// // SortIPAddrsByCmp is a type that satisfies sort.Interface and can be used
+// // by the routines in this package.  The SortIPAddrsByCmp type is used to
+// // sort IPAddrs by Cmp()
+// type SortIPAddrsByCmp struct{ IPAddrs }
+
+// // Less reports whether the element with index i should sort before the
+// // element with index j.
+// func (s SortIPAddrsByCmp) Less(i, j int) bool {
+// 	// Sort by Type, then address, then port number.
+// 	return Less(s.IPAddrs[i], s.IPAddrs[j])
+// }
+
+// SortIPAddrsBySpecificMaskLen is a type that satisfies sort.Interface and
+// can be used by the routines in this package.  The
+// SortIPAddrsBySpecificMaskLen type is used to sort IPAddrs by smallest
+// network (most specific to largest network).
+type SortIPAddrsByNetworkSize struct{ IPAddrs }
+
+// Less reports whether the element with index i should sort before the
+// element with index j.
+func (s SortIPAddrsByNetworkSize) Less(i, j int) bool {
+	// Sort masks with a larger binary value (i.e. fewer hosts per network
+	// prefix) after masks with a smaller value (larger number of hosts per
+	// prefix).
+	switch bytes.Compare([]byte(*s.IPAddrs[i].NetIPMask()), []byte(*s.IPAddrs[j].NetIPMask())) {
+	case 0:
+		// Fall through to the second test if the net.IPMasks are the
+		// same.
+		break
+	case 1:
+		return true
+	case -1:
+		return false
+	default:
+		panic("bad, m'kay?")
+	}
+
+	// Sort IPs based on the length (i.e. prefer IPv4 over IPv6).
+	iLen := len(*s.IPAddrs[i].NetIP())
+	jLen := len(*s.IPAddrs[j].NetIP())
+	if iLen != jLen {
+		return iLen > jLen
+	}
+
+	// Sort IPs based on their network address from lowest to highest.
+	switch bytes.Compare(s.IPAddrs[i].NetIPNet().IP, s.IPAddrs[j].NetIPNet().IP) {
+	case 0:
+		break
+	case 1:
+		return false
+	case -1:
+		return true
+	default:
+		panic("lol wut?")
+	}
+
+	// If a host does not have a port set, it always sorts after hosts
+	// that have a port (e.g. a host with a /32 and port number is more
+	// specific and should sort first over a host with a /32 but no port
+	// set).
+	if s.IPAddrs[i].IPPort() == 0 || s.IPAddrs[j].IPPort() == 0 {
+		return false
+	}
+	return s.IPAddrs[i].IPPort() < s.IPAddrs[j].IPPort()
+}
+
+// SortIPAddrsBySpecificMaskLen is a type that satisfies sort.Interface and
+// can be used by the routines in this package.  The
+// SortIPAddrsBySpecificMaskLen type is used to sort IPAddrs by smallest
+// network (most specific to largest network).
+type SortIPAddrsBySpecificMaskLen struct{ IPAddrs }
+
+// Less reports whether the element with index i should sort before the
+// element with index j.
+func (s SortIPAddrsBySpecificMaskLen) Less(i, j int) bool {
+	return s.IPAddrs[i].Maskbits() > s.IPAddrs[j].Maskbits()
+}
+
+// SortIPAddrsByBroadMaskLen is a type that satisfies sort.Interface and can
+// be used by the routines in this package.  The SortIPAddrsByBroadMaskLen
+// type is used to sort IPAddrs by largest network (i.e. largest subnets
+// first).
+type SortIPAddrsByBroadMaskLen struct{ IPAddrs }
+
+// Less reports whether the element with index i should sort before the
+// element with index j.
+func (s SortIPAddrsByBroadMaskLen) Less(i, j int) bool {
+	return s.IPAddrs[i].Maskbits() < s.IPAddrs[j].Maskbits()
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipaddrs_test.go b/vendor/github.com/hashicorp/go-sockaddr/ipaddrs_test.go
new file mode 100644
index 000000000..a72f77f63
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipaddrs_test.go
@@ -0,0 +1,460 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"sort"
+	"testing"
+
+	"github.com/hashicorp/go-sockaddr"
+)
+
+type GoodTestIPAddrTest struct {
+	sockAddrs               sockaddr.SockAddrs
+	sortedBySpecificMasklen sockaddr.SockAddrs
+	sortedByBroadMasklen    sockaddr.SockAddrs
+	sortedByNetwork         sockaddr.SockAddrs
+}
+type GoodTestIPAddrTests []*GoodTestIPAddrTest
+
+func makeTestIPAddrs(t *testing.T) GoodTestIPAddrTests {
+	goodTestInputs := []struct {
+		sockAddrs               []string
+		sortedBySpecificMasklen []string
+		sortedByBroadMasklen    []string
+		sortedByNetwork         []string
+	}{
+		{
+			sockAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+			},
+			sortedBySpecificMasklen: []string{
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"192.168.0.0/16",
+				"172.16.1.3/12",
+				"10.0.0.0/8",
+				"240.0.0.1/4",
+			},
+			sortedByBroadMasklen: []string{
+				"240.0.0.1/4",
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"128.95.120.1/32",
+			},
+			sortedByNetwork: []string{
+				"10.0.0.0/8",
+				"128.95.120.1/32",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+			},
+		},
+	}
+	gfs := make(GoodTestIPAddrTests, 0, len(goodTestInputs))
+	for idx, gfi := range goodTestInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			gf := new(GoodTestIPAddrTest)
+			gf.sockAddrs = make(sockaddr.SockAddrs, 0, len(gfi.sockAddrs))
+			for _, n := range gfi.sockAddrs {
+				sa, err := sockaddr.NewSockAddr(n)
+				if err != nil {
+					t.Fatalf("Expected valid network")
+				}
+				gf.sockAddrs = append(gf.sockAddrs, sa)
+			}
+
+			gf.sortedBySpecificMasklen = make(sockaddr.SockAddrs, 0, len(gfi.sortedBySpecificMasklen))
+			for _, n := range gfi.sortedBySpecificMasklen {
+				na, err := sockaddr.NewSockAddr(n)
+				if err != nil {
+					t.Fatalf("Expected valid network")
+				}
+				gf.sortedBySpecificMasklen = append(gf.sortedBySpecificMasklen, na)
+			}
+
+			if len(gf.sockAddrs) != len(gf.sortedBySpecificMasklen) {
+				t.Fatalf("Expected same number of sortedBySpecificMasklen networks")
+			}
+
+			gf.sortedByBroadMasklen = make(sockaddr.SockAddrs, 0, len(gfi.sortedByBroadMasklen))
+			for _, n := range gfi.sortedByBroadMasklen {
+				na, err := sockaddr.NewSockAddr(n)
+				if err != nil {
+					t.Fatalf("Expected valid network")
+				}
+				gf.sortedByBroadMasklen = append(gf.sortedByBroadMasklen, na)
+			}
+
+			if len(gf.sockAddrs) != len(gf.sortedByBroadMasklen) {
+				t.Fatalf("Expected same number of sortedByBroadMasklen networks")
+			}
+
+			gf.sortedByNetwork = make(sockaddr.SockAddrs, 0, len(gfi.sortedByNetwork))
+			for _, n := range gfi.sortedByNetwork {
+				na, err := sockaddr.NewSockAddr(n)
+				if err != nil {
+					t.Fatalf("Expected valid network")
+				}
+				gf.sortedByNetwork = append(gf.sortedByNetwork, na)
+			}
+
+			if len(gf.sockAddrs) != len(gf.sortedByNetwork) {
+				t.Fatalf("Expected same number of sortedByNetwork networks")
+			}
+		})
+	}
+
+	return gfs
+}
+
+func TestSockAddr_IPAddrs_BySpecificMaskLen(t *testing.T) {
+	testInputs := sockAddrStringInputs{
+		{
+			inputAddrs: []string{"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+			},
+			sortedAddrs: []string{
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"192.168.0.0/16",
+				"172.16.1.3/12",
+				"10.0.0.0/8",
+				"240.0.0.1/4",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			inputAddrs := convertToSockAddrs(t, test.inputAddrs)
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+			sockaddrs := append(sockaddr.SockAddrs(nil), inputAddrs...)
+			filteredAddrs, _ := sockaddrs.FilterByType(sockaddr.TypeIPv4)
+			ipv4Addrs := make([]sockaddr.IPv4Addr, 0, len(filteredAddrs))
+			for _, x := range filteredAddrs {
+				switch v := x.(type) {
+				case sockaddr.IPv4Addr:
+					ipv4Addrs = append(ipv4Addrs, v)
+				default:
+					t.Fatalf("invalid type")
+				}
+			}
+
+			ipAddrs := make([]sockaddr.IPAddr, 0, len(filteredAddrs))
+			for _, x := range filteredAddrs {
+				ipAddr, ok := x.(sockaddr.IPAddr)
+				if !ok {
+					t.Fatalf("Unable to typecast to IPAddr")
+				}
+				ipAddrs = append(ipAddrs, ipAddr)
+			}
+			sort.Sort(sockaddr.SortIPAddrsBySpecificMaskLen{ipAddrs})
+
+			var lastLen int = 32
+			for i, netaddr := range ipAddrs {
+				maskLen := netaddr.Maskbits()
+				if lastLen < maskLen {
+					t.Fatalf("Sort by specific mask length failed")
+				}
+				lastLen = maskLen
+
+				if sortedAddrs[i] != netaddr {
+					t.Errorf("Expected %s, received %s in iteration %d", sortedAddrs[i], netaddr, i)
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPAddrs_ByBroadMaskLen(t *testing.T) {
+	testInputs := sockAddrStringInputs{
+		{
+			inputAddrs: []string{"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+			},
+			sortedAddrs: []string{
+				"240.0.0.1/4",
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"128.95.120.1/32",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			inputAddrs := convertToSockAddrs(t, test.inputAddrs)
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+			sockaddrs := append(sockaddr.SockAddrs(nil), inputAddrs...)
+			filteredAddrs, _ := sockaddrs.FilterByType(sockaddr.TypeIP)
+			ipAddrs := make([]sockaddr.IPAddr, 0, len(filteredAddrs))
+			for _, x := range filteredAddrs {
+				ipAddr, ok := x.(sockaddr.IPAddr)
+				if !ok {
+					t.Fatalf("Unable to typecast to IPAddr")
+				}
+				ipAddrs = append(ipAddrs, ipAddr)
+			}
+			sort.Sort(sockaddr.SortIPAddrsByBroadMaskLen{ipAddrs})
+
+			var lastLen int
+			for i, netaddr := range ipAddrs {
+				maskLen := netaddr.Maskbits()
+				if lastLen > maskLen {
+					t.Fatalf("Sort by specific mask length failed")
+				}
+				lastLen = maskLen
+
+				if sortedAddrs[i] != netaddr {
+					t.Errorf("Expected %s, received %s in iteration %d", sortedAddrs[i], netaddr, i)
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPAddrs_IPAddrsByNetwork(t *testing.T) {
+	testInputs := sockAddrStringInputs{
+		{
+			inputAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+			},
+			sortedAddrs: []string{
+				"10.0.0.0/8",
+				"128.95.120.1/32",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			inputAddrs := convertToSockAddrs(t, test.inputAddrs)
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+			sockaddrs := append(sockaddr.SockAddrs(nil), inputAddrs...)
+			ipaddrs, _ := sockaddrs.FilterByType(sockaddr.TypeIP)
+			sockaddr.OrderedAddrBy(sockaddr.AscAddress).Sort(ipaddrs)
+
+			var lastIpUint sockaddr.IPv4Address
+			for i, sa := range ipaddrs {
+				ipv4 := *sockaddr.ToIPv4Addr(sa)
+				if lastIpUint > ipv4.Address {
+					t.Fatalf("Sort by network failed")
+				}
+				lastIpUint = ipv4.Address
+
+				if !ipv4.Equal(sortedAddrs[i]) {
+					t.Errorf("[%d] Sort equality failed: expected %s, received %s", i, sortedAddrs[i], ipv4)
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPAddrs_IPAddrsByNetworkSize(t *testing.T) {
+	testInputs := sockAddrStringInputs{
+		{
+			inputAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"128.95.120.2:53",
+				"128.95.120.2/32",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"128.95.120.2:8600",
+				"240.0.0.1/4",
+			},
+			sortedAddrs: []string{
+				"128.95.120.1/32",
+				"128.95.120.2:53",
+				"128.95.120.2:8600",
+				"128.95.120.2/32",
+				"192.168.1.10/24",
+				"192.168.0.0/16",
+				"172.16.1.3/12",
+				"10.0.0.0/8",
+				"240.0.0.1/4",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			inputAddrs := convertToSockAddrs(t, test.inputAddrs)
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+
+			sockaddrs := append(sockaddr.SockAddrs(nil), inputAddrs...)
+			filteredAddrs, _ := sockaddrs.FilterByType(sockaddr.TypeIP)
+			ipAddrs := make([]sockaddr.IPAddr, 0, len(filteredAddrs))
+			for _, x := range filteredAddrs {
+				ipAddr, ok := x.(sockaddr.IPAddr)
+				if !ok {
+					t.Fatalf("Unable to typecast to IPAddr")
+				}
+				ipAddrs = append(ipAddrs, ipAddr)
+			}
+			sort.Sort(sockaddr.SortIPAddrsByNetworkSize{ipAddrs})
+
+			// var prevAddr sockaddr.IPAddr
+			for i, ipAddr := range ipAddrs {
+				// if i == 0 {
+				// 	prevAddr = ipAddr
+				// 	continue
+				// }
+
+				// if prevAddr.Cmp(ipAddr) > 0 {
+				// 	t.Logf("[%d] Prev:\t%v", i, prevAddr)
+				// 	t.Logf("[%d] ipAddr:\t%v", i, ipAddr)
+				// 	t.Fatalf("Sort by network failed")
+				// }
+				// prevAddr = ipAddr
+
+				if !ipAddr.Equal(sortedAddrs[i]) {
+					t.Errorf("[%d] Sort equality failed: expected %s, received %s", i, sortedAddrs[i], ipAddr)
+				}
+			}
+		})
+	}
+}
+
+// func TestSockAddr_IPAddrs_IPAddrsByCmp(t *testing.T) {
+// 	testInputs := testIPAddrsInputs{
+// 		{
+// 			sockAddrs: []string{
+// 				"10.0.0.0/8",
+// 				"172.16.1.3/12",
+// 				"128.95.120.2:53",
+// 				"128.95.120.2/32",
+// 				"192.168.0.0/16",
+// 				"128.95.120.1/32",
+// 				"192.168.1.10/24",
+// 				"128.95.120.2:8600",
+// 				"240.0.0.1/4",
+// 			},
+// 			sortedSockAddrs: []string{
+// 				"128.95.120.1/32",
+// 				"128.95.120.2:53",
+// 				"128.95.120.2:8600",
+// 				"128.95.120.2/32",
+// 				"192.168.1.10/24",
+// 				"192.168.0.0/16",
+// 				"172.16.1.3/12",
+// 				"10.0.0.0/8",
+// 				"240.0.0.1/4",
+// 			},
+// 		},
+// 	}
+
+// 	for _, test := range makeTestsFromInput(t, testInputs) {
+// 		sockaddrs := append(sockaddr.SockAddrs(nil), test.sockAddrs...)
+// 		ipAddrs := sockaddrs.FilterByTypeIPAddr()
+// 		sort.Sort(sockaddr.SortIPAddrsByCmp{ipAddrs})
+// 		t.Logf("Here: %+v", ipAddrs)
+
+// 		var prevAddr sockaddr.IPAddr
+// 		for i, ipAddr := range ipAddrs {
+// 			if i == 0 {
+// 				prevAddr = ipAddr
+// 				continue
+// 			}
+
+// 			if prevAddr.Cmp(ipAddr) > 0 {
+// 				t.Logf("[%d] Prev:\t%v", i, prevAddr)
+// 				t.Logf("[%d] ipAddr:\t%v", i, ipAddr)
+// 				t.Fatalf("Sort by network failed")
+// 			}
+// 			prevAddr = ipAddr
+
+// 			if !ipAddr.Equal(test.sortedSockAddrs[i]) {
+// 				t.Errorf("[%d] Sort equality failed: expected %s, received %s", i, test.sortedSockAddrs[i], ipAddr)
+// 			}
+// 		}
+// 	}
+// }
+
+func TestSockAddr_IPAddrs_IPAddrsByCmp(t *testing.T) {
+	testInputs := sockAddrStringInputs{
+		{
+			inputAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"128.95.120.2:53",
+				"128.95.120.2:53",
+				"128.95.120.2/32",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"128.95.120.2:8600",
+				"0:0:0:0:0:0:0:0",
+				"0:0:0:0:0:0:0:1",
+				"2607:f0d0:1002:0051:0000:0000:0000:0004",
+				"2607:f0d0:1002:0051:0000:0000:0000:0003",
+				"2607:f0d0:1002:0051:0000:0000:0000:0005",
+				"[2607:f0d0:1002:0051:0000:0000:0000:0004]:8600",
+				"240.0.0.1/4",
+			},
+			sortedAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+				"128.95.120.1/32",
+				"128.95.120.2/32",
+				"128.95.120.2:53",
+				"128.95.120.2:53",
+				"128.95.120.2:8600",
+				"0:0:0:0:0:0:0:0",
+				"0:0:0:0:0:0:0:1",
+				"2607:f0d0:1002:0051:0000:0000:0000:0003",
+				"2607:f0d0:1002:0051:0000:0000:0000:0004",
+				"[2607:f0d0:1002:0051:0000:0000:0000:0004]:8600",
+				"2607:f0d0:1002:0051:0000:0000:0000:0005",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			shuffleStrings(test.inputAddrs)
+
+			inputAddrs := convertToSockAddrs(t, test.inputAddrs)
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+
+			sockaddr.OrderedAddrBy(sockaddr.AscType, sockaddr.AscPrivate, sockaddr.AscAddress, sockaddr.AscPort).Sort(inputAddrs)
+
+			for i, sockAddr := range inputAddrs {
+				if !sockAddr.Equal(sortedAddrs[i]) {
+					t.Errorf("[%d] Sort equality failed: expected %s, received %s", i, sortedAddrs[i], sockAddr)
+				}
+			}
+		})
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipv4addr.go b/vendor/github.com/hashicorp/go-sockaddr/ipv4addr.go
new file mode 100644
index 000000000..9f2616a69
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipv4addr.go
@@ -0,0 +1,515 @@
+package sockaddr
+
+import (
+	"encoding/binary"
+	"fmt"
+	"net"
+	"regexp"
+	"strconv"
+	"strings"
+)
+
+type (
+	// IPv4Address is a named type representing an IPv4 address.
+	IPv4Address uint32
+
+	// IPv4Network is a named type representing an IPv4 network.
+	IPv4Network uint32
+
+	// IPv4Mask is a named type representing an IPv4 network mask.
+	IPv4Mask uint32
+)
+
+// IPv4HostMask is a constant represents a /32 IPv4 Address
+// (i.e. 255.255.255.255).
+const IPv4HostMask = IPv4Mask(0xffffffff)
+
+// ipv4AddrAttrMap is a map of the IPv4Addr type-specific attributes.
+var ipv4AddrAttrMap map[AttrName]func(IPv4Addr) string
+var ipv4AddrAttrs []AttrName
+var trailingHexNetmaskRE *regexp.Regexp
+
+// IPv4Addr implements a convenience wrapper around the union of Go's
+// built-in net.IP and net.IPNet types.  In UNIX-speak, IPv4Addr implements
+// `sockaddr` when the the address family is set to AF_INET
+// (i.e. `sockaddr_in`).
+type IPv4Addr struct {
+	IPAddr
+	Address IPv4Address
+	Mask    IPv4Mask
+	Port    IPPort
+}
+
+func init() {
+	ipv4AddrInit()
+	trailingHexNetmaskRE = regexp.MustCompile(`/([0f]{8})$`)
+}
+
+// NewIPv4Addr creates an IPv4Addr from a string.  String can be in the form
+// of either an IPv4:port (e.g. `1.2.3.4:80`, in which case the mask is
+// assumed to be a `/32`), an IPv4 address (e.g. `1.2.3.4`, also with a `/32`
+// mask), or an IPv4 CIDR (e.g. `1.2.3.4/24`, which has its IP port
+// initialized to zero).  ipv4Str can not be a hostname.
+//
+// NOTE: Many net.*() routines will initialize and return an IPv6 address.
+// To create uint32 values from net.IP, always test to make sure the address
+// returned can be converted to a 4 byte array using To4().
+func NewIPv4Addr(ipv4Str string) (IPv4Addr, error) {
+	// Strip off any bogus hex-encoded netmasks that will be mis-parsed by Go.  In
+	// particular, clients with the Barracuda VPN client will see something like:
+	// `192.168.3.51/00ffffff` as their IP address.
+	if match := trailingHexNetmaskRE.FindStringIndex(ipv4Str); match != nil {
+		ipv4Str = ipv4Str[:match[0]]
+	}
+
+	// Parse as an IPv4 CIDR
+	ipAddr, network, err := net.ParseCIDR(ipv4Str)
+	if err == nil {
+		ipv4 := ipAddr.To4()
+		if ipv4 == nil {
+			return IPv4Addr{}, fmt.Errorf("Unable to convert %s to an IPv4 address", ipv4Str)
+		}
+
+		// If we see an IPv6 netmask, convert it to an IPv4 mask.
+		netmaskSepPos := strings.LastIndexByte(ipv4Str, '/')
+		if netmaskSepPos != -1 && netmaskSepPos+1 < len(ipv4Str) {
+			netMask, err := strconv.ParseUint(ipv4Str[netmaskSepPos+1:], 10, 8)
+			if err != nil {
+				return IPv4Addr{}, fmt.Errorf("Unable to convert %s to an IPv4 address: unable to parse CIDR netmask: %v", ipv4Str, err)
+			} else if netMask > 128 {
+				return IPv4Addr{}, fmt.Errorf("Unable to convert %s to an IPv4 address: invalid CIDR netmask", ipv4Str)
+			}
+
+			if netMask >= 96 {
+				// Convert the IPv6 netmask to an IPv4 netmask
+				network.Mask = net.CIDRMask(int(netMask-96), IPv4len*8)
+			}
+		}
+		ipv4Addr := IPv4Addr{
+			Address: IPv4Address(binary.BigEndian.Uint32(ipv4)),
+			Mask:    IPv4Mask(binary.BigEndian.Uint32(network.Mask)),
+		}
+		return ipv4Addr, nil
+	}
+
+	// Attempt to parse ipv4Str as a /32 host with a port number.
+	tcpAddr, err := net.ResolveTCPAddr("tcp4", ipv4Str)
+	if err == nil {
+		ipv4 := tcpAddr.IP.To4()
+		if ipv4 == nil {
+			return IPv4Addr{}, fmt.Errorf("Unable to resolve %+q as an IPv4 address", ipv4Str)
+		}
+
+		ipv4Uint32 := binary.BigEndian.Uint32(ipv4)
+		ipv4Addr := IPv4Addr{
+			Address: IPv4Address(ipv4Uint32),
+			Mask:    IPv4HostMask,
+			Port:    IPPort(tcpAddr.Port),
+		}
+
+		return ipv4Addr, nil
+	}
+
+	// Parse as a naked IPv4 address
+	ip := net.ParseIP(ipv4Str)
+	if ip != nil {
+		ipv4 := ip.To4()
+		if ipv4 == nil {
+			return IPv4Addr{}, fmt.Errorf("Unable to string convert %+q to an IPv4 address", ipv4Str)
+		}
+
+		ipv4Uint32 := binary.BigEndian.Uint32(ipv4)
+		ipv4Addr := IPv4Addr{
+			Address: IPv4Address(ipv4Uint32),
+			Mask:    IPv4HostMask,
+		}
+		return ipv4Addr, nil
+	}
+
+	return IPv4Addr{}, fmt.Errorf("Unable to parse %+q to an IPv4 address: %v", ipv4Str, err)
+}
+
+// AddressBinString returns a string with the IPv4Addr's Address represented
+// as a sequence of '0' and '1' characters.  This method is useful for
+// debugging or by operators who want to inspect an address.
+func (ipv4 IPv4Addr) AddressBinString() string {
+	return fmt.Sprintf("%032s", strconv.FormatUint(uint64(ipv4.Address), 2))
+}
+
+// AddressHexString returns a string with the IPv4Addr address represented as
+// a sequence of hex characters.  This method is useful for debugging or by
+// operators who want to inspect an address.
+func (ipv4 IPv4Addr) AddressHexString() string {
+	return fmt.Sprintf("%08s", strconv.FormatUint(uint64(ipv4.Address), 16))
+}
+
+// Broadcast is an IPv4Addr-only method that returns the broadcast address of
+// the network.
+//
+// NOTE: IPv6 only supports multicast, so this method only exists for
+// IPv4Addr.
+func (ipv4 IPv4Addr) Broadcast() IPAddr {
+	// Nothing should listen on a broadcast address.
+	return IPv4Addr{
+		Address: IPv4Address(ipv4.BroadcastAddress()),
+		Mask:    IPv4HostMask,
+	}
+}
+
+// BroadcastAddress returns a IPv4Network of the IPv4Addr's broadcast
+// address.
+func (ipv4 IPv4Addr) BroadcastAddress() IPv4Network {
+	return IPv4Network(uint32(ipv4.Address)&uint32(ipv4.Mask) | ^uint32(ipv4.Mask))
+}
+
+// CmpAddress follows the Cmp() standard protocol and returns:
+//
+// - -1 If the receiver should sort first because its address is lower than arg
+// - 0 if the SockAddr arg is equal to the receiving IPv4Addr or the argument is
+//   of a different type.
+// - 1 If the argument should sort first.
+func (ipv4 IPv4Addr) CmpAddress(sa SockAddr) int {
+	ipv4b, ok := sa.(IPv4Addr)
+	if !ok {
+		return sortDeferDecision
+	}
+
+	switch {
+	case ipv4.Address == ipv4b.Address:
+		return sortDeferDecision
+	case ipv4.Address < ipv4b.Address:
+		return sortReceiverBeforeArg
+	default:
+		return sortArgBeforeReceiver
+	}
+}
+
+// CmpPort follows the Cmp() standard protocol and returns:
+//
+// - -1 If the receiver should sort first because its port is lower than arg
+// - 0 if the SockAddr arg's port number is equal to the receiving IPv4Addr,
+//   regardless of type.
+// - 1 If the argument should sort first.
+func (ipv4 IPv4Addr) CmpPort(sa SockAddr) int {
+	var saPort IPPort
+	switch v := sa.(type) {
+	case IPv4Addr:
+		saPort = v.Port
+	case IPv6Addr:
+		saPort = v.Port
+	default:
+		return sortDeferDecision
+	}
+
+	switch {
+	case ipv4.Port == saPort:
+		return sortDeferDecision
+	case ipv4.Port < saPort:
+		return sortReceiverBeforeArg
+	default:
+		return sortArgBeforeReceiver
+	}
+}
+
+// CmpRFC follows the Cmp() standard protocol and returns:
+//
+// - -1 If the receiver should sort first because it belongs to the RFC and its
+//   arg does not
+// - 0 if the receiver and arg both belong to the same RFC or neither do.
+// - 1 If the arg belongs to the RFC but receiver does not.
+func (ipv4 IPv4Addr) CmpRFC(rfcNum uint, sa SockAddr) int {
+	recvInRFC := IsRFC(rfcNum, ipv4)
+	ipv4b, ok := sa.(IPv4Addr)
+	if !ok {
+		// If the receiver is part of the desired RFC and the SockAddr
+		// argument is not, return -1 so that the receiver sorts before
+		// the non-IPv4 SockAddr.  Conversely, if the receiver is not
+		// part of the RFC, punt on sorting and leave it for the next
+		// sorter.
+		if recvInRFC {
+			return sortReceiverBeforeArg
+		} else {
+			return sortDeferDecision
+		}
+	}
+
+	argInRFC := IsRFC(rfcNum, ipv4b)
+	switch {
+	case (recvInRFC && argInRFC), (!recvInRFC && !argInRFC):
+		// If a and b both belong to the RFC, or neither belong to
+		// rfcNum, defer sorting to the next sorter.
+		return sortDeferDecision
+	case recvInRFC && !argInRFC:
+		return sortReceiverBeforeArg
+	default:
+		return sortArgBeforeReceiver
+	}
+}
+
+// Contains returns true if the SockAddr is contained within the receiver.
+func (ipv4 IPv4Addr) Contains(sa SockAddr) bool {
+	ipv4b, ok := sa.(IPv4Addr)
+	if !ok {
+		return false
+	}
+
+	return ipv4.ContainsNetwork(ipv4b)
+}
+
+// ContainsAddress returns true if the IPv4Address is contained within the
+// receiver.
+func (ipv4 IPv4Addr) ContainsAddress(x IPv4Address) bool {
+	return IPv4Address(ipv4.NetworkAddress()) <= x &&
+		IPv4Address(ipv4.BroadcastAddress()) >= x
+}
+
+// ContainsNetwork returns true if the network from IPv4Addr is contained
+// within the receiver.
+func (ipv4 IPv4Addr) ContainsNetwork(x IPv4Addr) bool {
+	return ipv4.NetworkAddress() <= x.NetworkAddress() &&
+		ipv4.BroadcastAddress() >= x.BroadcastAddress()
+}
+
+// DialPacketArgs returns the arguments required to be passed to
+// net.DialUDP().  If the Mask of ipv4 is not a /32 or the Port is 0,
+// DialPacketArgs() will fail.  See Host() to create an IPv4Addr with its
+// mask set to /32.
+func (ipv4 IPv4Addr) DialPacketArgs() (network, dialArgs string) {
+	if ipv4.Mask != IPv4HostMask || ipv4.Port == 0 {
+		return "udp4", ""
+	}
+	return "udp4", fmt.Sprintf("%s:%d", ipv4.NetIP().String(), ipv4.Port)
+}
+
+// DialStreamArgs returns the arguments required to be passed to
+// net.DialTCP().  If the Mask of ipv4 is not a /32 or the Port is 0,
+// DialStreamArgs() will fail.  See Host() to create an IPv4Addr with its
+// mask set to /32.
+func (ipv4 IPv4Addr) DialStreamArgs() (network, dialArgs string) {
+	if ipv4.Mask != IPv4HostMask || ipv4.Port == 0 {
+		return "tcp4", ""
+	}
+	return "tcp4", fmt.Sprintf("%s:%d", ipv4.NetIP().String(), ipv4.Port)
+}
+
+// Equal returns true if a SockAddr is equal to the receiving IPv4Addr.
+func (ipv4 IPv4Addr) Equal(sa SockAddr) bool {
+	ipv4b, ok := sa.(IPv4Addr)
+	if !ok {
+		return false
+	}
+
+	if ipv4.Port != ipv4b.Port {
+		return false
+	}
+
+	if ipv4.Address != ipv4b.Address {
+		return false
+	}
+
+	if ipv4.NetIPNet().String() != ipv4b.NetIPNet().String() {
+		return false
+	}
+
+	return true
+}
+
+// FirstUsable returns an IPv4Addr set to the first address following the
+// network prefix.  The first usable address in a network is normally the
+// gateway and should not be used except by devices forwarding packets
+// between two administratively distinct networks (i.e. a router).  This
+// function does not discriminate against first usable vs "first address that
+// should be used."  For example, FirstUsable() on "192.168.1.10/24" would
+// return the address "192.168.1.1/24".
+func (ipv4 IPv4Addr) FirstUsable() IPAddr {
+	addr := ipv4.NetworkAddress()
+
+	// If /32, return the address itself. If /31 assume a point-to-point
+	// link and return the lower address.
+	if ipv4.Maskbits() < 31 {
+		addr++
+	}
+
+	return IPv4Addr{
+		Address: IPv4Address(addr),
+		Mask:    IPv4HostMask,
+	}
+}
+
+// Host returns a copy of ipv4 with its mask set to /32 so that it can be
+// used by DialPacketArgs(), DialStreamArgs(), ListenPacketArgs(), or
+// ListenStreamArgs().
+func (ipv4 IPv4Addr) Host() IPAddr {
+	// Nothing should listen on a broadcast address.
+	return IPv4Addr{
+		Address: ipv4.Address,
+		Mask:    IPv4HostMask,
+		Port:    ipv4.Port,
+	}
+}
+
+// IPPort returns the Port number attached to the IPv4Addr
+func (ipv4 IPv4Addr) IPPort() IPPort {
+	return ipv4.Port
+}
+
+// LastUsable returns the last address before the broadcast address in a
+// given network.
+func (ipv4 IPv4Addr) LastUsable() IPAddr {
+	addr := ipv4.BroadcastAddress()
+
+	// If /32, return the address itself. If /31 assume a point-to-point
+	// link and return the upper address.
+	if ipv4.Maskbits() < 31 {
+		addr--
+	}
+
+	return IPv4Addr{
+		Address: IPv4Address(addr),
+		Mask:    IPv4HostMask,
+	}
+}
+
+// ListenPacketArgs returns the arguments required to be passed to
+// net.ListenUDP().  If the Mask of ipv4 is not a /32, ListenPacketArgs()
+// will fail.  See Host() to create an IPv4Addr with its mask set to /32.
+func (ipv4 IPv4Addr) ListenPacketArgs() (network, listenArgs string) {
+	if ipv4.Mask != IPv4HostMask {
+		return "udp4", ""
+	}
+	return "udp4", fmt.Sprintf("%s:%d", ipv4.NetIP().String(), ipv4.Port)
+}
+
+// ListenStreamArgs returns the arguments required to be passed to
+// net.ListenTCP().  If the Mask of ipv4 is not a /32, ListenStreamArgs()
+// will fail.  See Host() to create an IPv4Addr with its mask set to /32.
+func (ipv4 IPv4Addr) ListenStreamArgs() (network, listenArgs string) {
+	if ipv4.Mask != IPv4HostMask {
+		return "tcp4", ""
+	}
+	return "tcp4", fmt.Sprintf("%s:%d", ipv4.NetIP().String(), ipv4.Port)
+}
+
+// Maskbits returns the number of network mask bits in a given IPv4Addr.  For
+// example, the Maskbits() of "192.168.1.1/24" would return 24.
+func (ipv4 IPv4Addr) Maskbits() int {
+	mask := make(net.IPMask, IPv4len)
+	binary.BigEndian.PutUint32(mask, uint32(ipv4.Mask))
+	maskOnes, _ := mask.Size()
+	return maskOnes
+}
+
+// MustIPv4Addr is a helper method that must return an IPv4Addr or panic on
+// invalid input.
+func MustIPv4Addr(addr string) IPv4Addr {
+	ipv4, err := NewIPv4Addr(addr)
+	if err != nil {
+		panic(fmt.Sprintf("Unable to create an IPv4Addr from %+q: %v", addr, err))
+	}
+	return ipv4
+}
+
+// NetIP returns the address as a net.IP (address is always presized to
+// IPv4).
+func (ipv4 IPv4Addr) NetIP() *net.IP {
+	x := make(net.IP, IPv4len)
+	binary.BigEndian.PutUint32(x, uint32(ipv4.Address))
+	return &x
+}
+
+// NetIPMask create a new net.IPMask from the IPv4Addr.
+func (ipv4 IPv4Addr) NetIPMask() *net.IPMask {
+	ipv4Mask := net.IPMask{}
+	ipv4Mask = make(net.IPMask, IPv4len)
+	binary.BigEndian.PutUint32(ipv4Mask, uint32(ipv4.Mask))
+	return &ipv4Mask
+}
+
+// NetIPNet create a new net.IPNet from the IPv4Addr.
+func (ipv4 IPv4Addr) NetIPNet() *net.IPNet {
+	ipv4net := &net.IPNet{}
+	ipv4net.IP = make(net.IP, IPv4len)
+	binary.BigEndian.PutUint32(ipv4net.IP, uint32(ipv4.NetworkAddress()))
+	ipv4net.Mask = *ipv4.NetIPMask()
+	return ipv4net
+}
+
+// Network returns the network prefix or network address for a given network.
+func (ipv4 IPv4Addr) Network() IPAddr {
+	return IPv4Addr{
+		Address: IPv4Address(ipv4.NetworkAddress()),
+		Mask:    ipv4.Mask,
+	}
+}
+
+// NetworkAddress returns an IPv4Network of the IPv4Addr's network address.
+func (ipv4 IPv4Addr) NetworkAddress() IPv4Network {
+	return IPv4Network(uint32(ipv4.Address) & uint32(ipv4.Mask))
+}
+
+// Octets returns a slice of the four octets in an IPv4Addr's Address.  The
+// order of the bytes is big endian.
+func (ipv4 IPv4Addr) Octets() []int {
+	return []int{
+		int(ipv4.Address >> 24),
+		int((ipv4.Address >> 16) & 0xff),
+		int((ipv4.Address >> 8) & 0xff),
+		int(ipv4.Address & 0xff),
+	}
+}
+
+// String returns a string representation of the IPv4Addr
+func (ipv4 IPv4Addr) String() string {
+	if ipv4.Port != 0 {
+		return fmt.Sprintf("%s:%d", ipv4.NetIP().String(), ipv4.Port)
+	}
+
+	if ipv4.Maskbits() == 32 {
+		return ipv4.NetIP().String()
+	}
+
+	return fmt.Sprintf("%s/%d", ipv4.NetIP().String(), ipv4.Maskbits())
+}
+
+// Type is used as a type switch and returns TypeIPv4
+func (IPv4Addr) Type() SockAddrType {
+	return TypeIPv4
+}
+
+// IPv4AddrAttr returns a string representation of an attribute for the given
+// IPv4Addr.
+func IPv4AddrAttr(ipv4 IPv4Addr, selector AttrName) string {
+	fn, found := ipv4AddrAttrMap[selector]
+	if !found {
+		return ""
+	}
+
+	return fn(ipv4)
+}
+
+// IPv4Attrs returns a list of attributes supported by the IPv4Addr type
+func IPv4Attrs() []AttrName {
+	return ipv4AddrAttrs
+}
+
+// ipv4AddrInit is called once at init()
+func ipv4AddrInit() {
+	// Sorted for human readability
+	ipv4AddrAttrs = []AttrName{
+		"size", // Same position as in IPv6 for output consistency
+		"broadcast",
+		"uint32",
+	}
+
+	ipv4AddrAttrMap = map[AttrName]func(ipv4 IPv4Addr) string{
+		"broadcast": func(ipv4 IPv4Addr) string {
+			return ipv4.Broadcast().String()
+		},
+		"size": func(ipv4 IPv4Addr) string {
+			return fmt.Sprintf("%d", 1<<uint(IPv4len*8-ipv4.Maskbits()))
+		},
+		"uint32": func(ipv4 IPv4Addr) string {
+			return fmt.Sprintf("%d", uint32(ipv4.Address))
+		},
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipv4addr_test.go b/vendor/github.com/hashicorp/go-sockaddr/ipv4addr_test.go
new file mode 100644
index 000000000..0b3d8b0c6
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipv4addr_test.go
@@ -0,0 +1,991 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/go-sockaddr"
+)
+
+func TestSockAddr_IPv4Addr(t *testing.T) {
+	tests := []struct {
+		z00_input             string
+		z01_addrHexStr        string
+		z02_addrBinStr        string
+		z03_addrStr           string
+		z04_NetIPStringOut    string
+		z05_addrInt           sockaddr.IPv4Address
+		z06_netInt            sockaddr.IPv4Network
+		z07_ipMaskStr         string
+		z08_maskbits          int
+		z09_NetIPNetStringOut string
+		z10_maskInt           sockaddr.IPv4Mask
+		z11_networkStr        string
+		z12_octets            []int
+		z13_firstUsable       string
+		z14_lastUsable        string
+		z15_broadcast         string
+		z16_portInt           sockaddr.IPPort
+		z17_DialPacketArgs    []string
+		z18_DialStreamArgs    []string
+		z19_ListenPacketArgs  []string
+		z20_ListenStreamArgs  []string
+		z21_IsRFC1918         bool
+		z22_IsRFC6598         bool
+		z23_IsRFC6890         bool
+		z99_pass              bool
+	}{
+		{ // 0
+			z00_input:             "0.0.0.0",
+			z01_addrHexStr:        "00000000",
+			z02_addrBinStr:        "00000000000000000000000000000000",
+			z03_addrStr:           "0.0.0.0",
+			z04_NetIPStringOut:    "0.0.0.0",
+			z05_addrInt:           0,
+			z06_netInt:            0,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "0.0.0.0/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "0.0.0.0",
+			z12_octets:            []int{0, 0, 0, 0},
+			z13_firstUsable:       "0.0.0.0",
+			z14_lastUsable:        "0.0.0.0",
+			z15_broadcast:         "0.0.0.0",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "0.0.0.0:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "0.0.0.0:0"},
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 1
+			z00_input:             "0.0.0.0:80",
+			z01_addrHexStr:        "00000000",
+			z02_addrBinStr:        "00000000000000000000000000000000",
+			z03_addrStr:           "0.0.0.0:80",
+			z04_NetIPStringOut:    "0.0.0.0",
+			z05_addrInt:           0,
+			z06_netInt:            0,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "0.0.0.0/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "0.0.0.0",
+			z12_octets:            []int{0, 0, 0, 0},
+			z13_firstUsable:       "0.0.0.0",
+			z14_lastUsable:        "0.0.0.0",
+			z15_broadcast:         "0.0.0.0",
+			z16_portInt:           80,
+			z17_DialPacketArgs:    []string{"udp4", "0.0.0.0:80"},
+			z18_DialStreamArgs:    []string{"tcp4", "0.0.0.0:80"},
+			z19_ListenPacketArgs:  []string{"udp4", "0.0.0.0:80"},
+			z20_ListenStreamArgs:  []string{"tcp4", "0.0.0.0:80"},
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 2
+			z00_input:             "0.0.0.0/0",
+			z01_addrHexStr:        "00000000",
+			z02_addrBinStr:        "00000000000000000000000000000000",
+			z03_addrStr:           "0.0.0.0/0",
+			z04_NetIPStringOut:    "0.0.0.0",
+			z05_addrInt:           0,
+			z06_netInt:            0,
+			z07_ipMaskStr:         "00000000",
+			z09_NetIPNetStringOut: "0.0.0.0/0",
+			z10_maskInt:           0,
+			z11_networkStr:        "0.0.0.0/0",
+			z12_octets:            []int{0, 0, 0, 0},
+			z13_firstUsable:       "0.0.0.1",
+			z14_lastUsable:        "255.255.255.254",
+			z15_broadcast:         "255.255.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z99_pass:              true,
+		},
+		{ // 3
+			z00_input:             "0.0.0.1",
+			z01_addrHexStr:        "00000001",
+			z02_addrBinStr:        "00000000000000000000000000000001",
+			z03_addrStr:           "0.0.0.1",
+			z04_NetIPStringOut:    "0.0.0.1",
+			z05_addrInt:           1,
+			z06_netInt:            1,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "0.0.0.1/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "0.0.0.1",
+			z12_octets:            []int{0, 0, 0, 1},
+			z13_firstUsable:       "0.0.0.1",
+			z14_lastUsable:        "0.0.0.1",
+			z15_broadcast:         "0.0.0.1",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "0.0.0.1:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "0.0.0.1:0"},
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 4
+			z00_input:             "0.0.0.1/1",
+			z01_addrHexStr:        "00000001",
+			z02_addrBinStr:        "00000000000000000000000000000001",
+			z03_addrStr:           "0.0.0.1/1",
+			z04_NetIPStringOut:    "0.0.0.1",
+			z05_addrInt:           1,
+			z06_netInt:            0,
+			z07_ipMaskStr:         "80000000",
+			z08_maskbits:          1,
+			z09_NetIPNetStringOut: "0.0.0.0/1",
+			z10_maskInt:           2147483648,
+			z11_networkStr:        "0.0.0.0/1",
+			z12_octets:            []int{0, 0, 0, 1},
+			z13_firstUsable:       "0.0.0.1",
+			z14_lastUsable:        "127.255.255.254",
+			z15_broadcast:         "127.255.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z99_pass:              true,
+		},
+		{ // 5
+			z00_input:             "1.2.3.4",
+			z01_addrHexStr:        "01020304",
+			z02_addrBinStr:        "00000001000000100000001100000100",
+			z03_addrStr:           "1.2.3.4",
+			z04_NetIPStringOut:    "1.2.3.4",
+			z05_addrInt:           16909060,
+			z06_netInt:            16909060,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "1.2.3.4/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "1.2.3.4",
+			z12_octets:            []int{1, 2, 3, 4},
+			z13_firstUsable:       "1.2.3.4",
+			z14_lastUsable:        "1.2.3.4",
+			z15_broadcast:         "1.2.3.4",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "1.2.3.4:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "1.2.3.4:0"},
+			z99_pass:              true,
+		},
+		{ // 6
+			z00_input:             "10.0.0.0/8",
+			z01_addrHexStr:        "0a000000",
+			z02_addrBinStr:        "00001010000000000000000000000000",
+			z03_addrStr:           "10.0.0.0/8",
+			z04_NetIPStringOut:    "10.0.0.0",
+			z05_addrInt:           167772160,
+			z06_netInt:            167772160,
+			z07_ipMaskStr:         "ff000000",
+			z08_maskbits:          8,
+			z09_NetIPNetStringOut: "10.0.0.0/8",
+			z10_maskInt:           4278190080,
+			z11_networkStr:        "10.0.0.0/8",
+			z12_octets:            []int{10, 0, 0, 0},
+			z13_firstUsable:       "10.0.0.1",
+			z14_lastUsable:        "10.255.255.254",
+			z15_broadcast:         "10.255.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z21_IsRFC1918:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 7
+			z00_input:             "128.0.0.0",
+			z01_addrHexStr:        "80000000",
+			z02_addrBinStr:        "10000000000000000000000000000000",
+			z03_addrStr:           "128.0.0.0",
+			z04_NetIPStringOut:    "128.0.0.0",
+			z05_addrInt:           2147483648,
+			z06_netInt:            2147483648,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "128.0.0.0/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "128.0.0.0",
+			z12_octets:            []int{128, 0, 0, 0},
+			z13_firstUsable:       "128.0.0.0",
+			z14_lastUsable:        "128.0.0.0",
+			z15_broadcast:         "128.0.0.0",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "128.0.0.0:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "128.0.0.0:0"},
+			z99_pass:              true,
+		},
+		{ // 8
+			z00_input:             "128.95.120.1/32",
+			z01_addrHexStr:        "805f7801",
+			z02_addrBinStr:        "10000000010111110111100000000001",
+			z03_addrStr:           "128.95.120.1",
+			z04_NetIPStringOut:    "128.95.120.1",
+			z05_addrInt:           2153740289,
+			z06_netInt:            2153740289,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "128.95.120.1/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "128.95.120.1",
+			z12_octets:            []int{128, 95, 120, 1},
+			z13_firstUsable:       "128.95.120.1",
+			z14_lastUsable:        "128.95.120.1",
+			z15_broadcast:         "128.95.120.1",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "128.95.120.1:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "128.95.120.1:0"},
+			z99_pass:              true,
+		},
+		{ // 9
+			z00_input:             "172.16.1.3/12",
+			z01_addrHexStr:        "ac100103",
+			z02_addrBinStr:        "10101100000100000000000100000011",
+			z03_addrStr:           "172.16.1.3/12",
+			z04_NetIPStringOut:    "172.16.1.3",
+			z05_addrInt:           2886729987,
+			z06_netInt:            2886729728,
+			z07_ipMaskStr:         "fff00000",
+			z08_maskbits:          12,
+			z09_NetIPNetStringOut: "172.16.0.0/12",
+			z10_maskInt:           4293918720,
+			z11_networkStr:        "172.16.0.0/12",
+			z12_octets:            []int{172, 16, 1, 3},
+			z13_firstUsable:       "172.16.0.1",
+			z14_lastUsable:        "172.31.255.254",
+			z15_broadcast:         "172.31.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z21_IsRFC1918:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 10
+			z00_input:             "192.168.0.0/16",
+			z01_addrHexStr:        "c0a80000",
+			z02_addrBinStr:        "11000000101010000000000000000000",
+			z03_addrStr:           "192.168.0.0/16",
+			z04_NetIPStringOut:    "192.168.0.0",
+			z05_addrInt:           3232235520,
+			z06_netInt:            3232235520,
+			z07_ipMaskStr:         "ffff0000",
+			z08_maskbits:          16,
+			z09_NetIPNetStringOut: "192.168.0.0/16",
+			z10_maskInt:           4294901760,
+			z11_networkStr:        "192.168.0.0/16",
+			z12_octets:            []int{192, 168, 0, 0},
+			z13_firstUsable:       "192.168.0.1",
+			z14_lastUsable:        "192.168.255.254",
+			z15_broadcast:         "192.168.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z21_IsRFC1918:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 11
+			z00_input:             "192.168.0.1",
+			z01_addrHexStr:        "c0a80001",
+			z02_addrBinStr:        "11000000101010000000000000000001",
+			z03_addrStr:           "192.168.0.1",
+			z04_NetIPStringOut:    "192.168.0.1",
+			z05_addrInt:           3232235521,
+			z06_netInt:            3232235521,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "192.168.0.1/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "192.168.0.1",
+			z12_octets:            []int{192, 168, 0, 1},
+			z13_firstUsable:       "192.168.0.1",
+			z14_lastUsable:        "192.168.0.1",
+			z15_broadcast:         "192.168.0.1",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "192.168.0.1:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "192.168.0.1:0"},
+			z21_IsRFC1918:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 12
+			z00_input:             "192.168.0.2/31",
+			z01_addrHexStr:        "c0a80002",
+			z02_addrBinStr:        "11000000101010000000000000000010",
+			z03_addrStr:           "192.168.0.2/31",
+			z04_NetIPStringOut:    "192.168.0.2",
+			z05_addrInt:           3232235522,
+			z06_netInt:            3232235522,
+			z07_ipMaskStr:         "fffffffe",
+			z08_maskbits:          31,
+			z09_NetIPNetStringOut: "192.168.0.2/31",
+			z10_maskInt:           4294967294,
+			z11_networkStr:        "192.168.0.2/31",
+			z12_octets:            []int{192, 168, 0, 2},
+			z13_firstUsable:       "192.168.0.2",
+			z14_lastUsable:        "192.168.0.3",
+			z15_broadcast:         "192.168.0.3",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z21_IsRFC1918:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 13
+			z00_input:             "192.168.1.10/24",
+			z01_addrHexStr:        "c0a8010a",
+			z02_addrBinStr:        "11000000101010000000000100001010",
+			z03_addrStr:           "192.168.1.10/24",
+			z04_NetIPStringOut:    "192.168.1.10",
+			z05_addrInt:           3232235786,
+			z06_netInt:            3232235776,
+			z07_ipMaskStr:         "ffffff00",
+			z08_maskbits:          24,
+			z09_NetIPNetStringOut: "192.168.1.0/24",
+			z10_maskInt:           4294967040,
+			z11_networkStr:        "192.168.1.0/24",
+			z12_octets:            []int{192, 168, 1, 10},
+			z13_firstUsable:       "192.168.1.1",
+			z14_lastUsable:        "192.168.1.254",
+			z15_broadcast:         "192.168.1.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z21_IsRFC1918:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 14
+			z00_input:             "192.168.10.10/16",
+			z01_addrHexStr:        "c0a80a0a",
+			z02_addrBinStr:        "11000000101010000000101000001010",
+			z03_addrStr:           "192.168.10.10/16",
+			z04_NetIPStringOut:    "192.168.10.10",
+			z05_addrInt:           3232238090,
+			z06_netInt:            3232235520,
+			z07_ipMaskStr:         "ffff0000",
+			z08_maskbits:          16,
+			z09_NetIPNetStringOut: "192.168.0.0/16",
+			z10_maskInt:           4294901760,
+			z11_networkStr:        "192.168.0.0/16",
+			z12_octets:            []int{192, 168, 10, 10},
+			z13_firstUsable:       "192.168.0.1",
+			z14_lastUsable:        "192.168.255.254",
+			z15_broadcast:         "192.168.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z21_IsRFC1918:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 15
+			z00_input:             "240.0.0.0/4",
+			z01_addrHexStr:        "f0000000",
+			z02_addrBinStr:        "11110000000000000000000000000000",
+			z03_addrStr:           "240.0.0.0/4",
+			z04_NetIPStringOut:    "240.0.0.0",
+			z05_addrInt:           4026531840,
+			z06_netInt:            4026531840,
+			z07_ipMaskStr:         "f0000000",
+			z08_maskbits:          4,
+			z09_NetIPNetStringOut: "240.0.0.0/4",
+			z10_maskInt:           4026531840,
+			z11_networkStr:        "240.0.0.0/4",
+			z12_octets:            []int{240, 0, 0, 0},
+			z13_firstUsable:       "240.0.0.1",
+			z14_lastUsable:        "255.255.255.254",
+			z15_broadcast:         "255.255.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 16
+			z00_input:             "240.0.0.1/4",
+			z01_addrHexStr:        "f0000001",
+			z02_addrBinStr:        "11110000000000000000000000000001",
+			z03_addrStr:           "240.0.0.1/4",
+			z04_NetIPStringOut:    "240.0.0.1",
+			z05_addrInt:           4026531841,
+			z06_netInt:            4026531840,
+			z07_ipMaskStr:         "f0000000",
+			z08_maskbits:          4,
+			z09_NetIPNetStringOut: "240.0.0.0/4",
+			z10_maskInt:           4026531840,
+			z11_networkStr:        "240.0.0.0/4",
+			z12_octets:            []int{240, 0, 0, 1},
+			z13_firstUsable:       "240.0.0.1",
+			z14_lastUsable:        "255.255.255.254",
+			z15_broadcast:         "255.255.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 17
+			z00_input:             "255.255.255.255",
+			z01_addrHexStr:        "ffffffff",
+			z02_addrBinStr:        "11111111111111111111111111111111",
+			z03_addrStr:           "255.255.255.255",
+			z04_NetIPStringOut:    "255.255.255.255",
+			z05_addrInt:           4294967295,
+			z06_netInt:            4294967295,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "255.255.255.255/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "255.255.255.255",
+			z12_octets:            []int{255, 255, 255, 255},
+			z13_firstUsable:       "255.255.255.255",
+			z14_lastUsable:        "255.255.255.255",
+			z15_broadcast:         "255.255.255.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "255.255.255.255:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "255.255.255.255:0"},
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 18
+			z00_input: "www.hashicorp.com",
+			z99_pass:  false,
+		},
+		{ // 19
+			z00_input: "2001:DB8::/48",
+			z99_pass:  false,
+		},
+		{ // 20
+			z00_input: "2001:DB8::",
+			z99_pass:  false,
+		},
+		{ // 21
+			z00_input:             "128.95.120.1:8600",
+			z01_addrHexStr:        "805f7801",
+			z02_addrBinStr:        "10000000010111110111100000000001",
+			z03_addrStr:           "128.95.120.1:8600",
+			z04_NetIPStringOut:    "128.95.120.1",
+			z05_addrInt:           2153740289,
+			z06_netInt:            2153740289,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "128.95.120.1/32",
+			z10_maskInt:           sockaddr.IPv4HostMask,
+			z11_networkStr:        "128.95.120.1",
+			z12_octets:            []int{128, 95, 120, 1},
+			z13_firstUsable:       "128.95.120.1",
+			z14_lastUsable:        "128.95.120.1",
+			z15_broadcast:         "128.95.120.1",
+			z16_portInt:           8600,
+			z17_DialPacketArgs:    []string{"udp4", "128.95.120.1:8600"},
+			z18_DialStreamArgs:    []string{"tcp4", "128.95.120.1:8600"},
+			z19_ListenPacketArgs:  []string{"udp4", "128.95.120.1:8600"},
+			z20_ListenStreamArgs:  []string{"tcp4", "128.95.120.1:8600"},
+			z99_pass:              true,
+		},
+		{ // 22
+			z00_input:             "100.64.2.3/23",
+			z01_addrHexStr:        "64400203",
+			z02_addrBinStr:        "01100100010000000000001000000011",
+			z03_addrStr:           "100.64.2.3/23",
+			z04_NetIPStringOut:    "100.64.2.3",
+			z05_addrInt:           1681916419,
+			z06_netInt:            1681916416,
+			z07_ipMaskStr:         "fffffe00",
+			z08_maskbits:          23,
+			z09_NetIPNetStringOut: "100.64.2.0/23",
+			z10_maskInt:           4294966784,
+			z11_networkStr:        "100.64.2.0/23",
+			z12_octets:            []int{100, 64, 2, 3},
+			z13_firstUsable:       "100.64.2.1",
+			z14_lastUsable:        "100.64.3.254",
+			z15_broadcast:         "100.64.3.255",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", ""},
+			z20_ListenStreamArgs:  []string{"tcp4", ""},
+			z22_IsRFC6598:         true,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+		{ // 23
+			z00_input:             "192.168.3.53/00ffffff",
+			z01_addrHexStr:        "c0a80335",
+			z02_addrBinStr:        "11000000101010000000001100110101",
+			z03_addrStr:           "192.168.3.53",
+			z04_NetIPStringOut:    "192.168.3.53",
+			z05_addrInt:           3232236341,
+			z06_netInt:            3232236341,
+			z07_ipMaskStr:         "ffffffff",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "192.168.3.53/32",
+			z10_maskInt:           4294967295,
+			z11_networkStr:        "192.168.3.53",
+			z12_octets:            []int{192, 168, 3, 53},
+			z13_firstUsable:       "192.168.3.53",
+			z14_lastUsable:        "192.168.3.53",
+			z15_broadcast:         "192.168.3.53",
+			z17_DialPacketArgs:    []string{"udp4", ""},
+			z18_DialStreamArgs:    []string{"tcp4", ""},
+			z19_ListenPacketArgs:  []string{"udp4", "192.168.3.53:0"},
+			z20_ListenStreamArgs:  []string{"tcp4", "192.168.3.53:0"},
+			z21_IsRFC1918:         true,
+			z22_IsRFC6598:         false,
+			z23_IsRFC6890:         true,
+			z99_pass:              true,
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv4, err := sockaddr.NewIPv4Addr(test.z00_input)
+			if test.z99_pass && err != nil {
+				t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, test.z00_input, err)
+			} else if !test.z99_pass && err == nil {
+				t.Fatalf("[%d] Expected test to fail for %+q", idx, test.z00_input)
+			} else if !test.z99_pass && err != nil {
+				// Expected failure, return successfully
+				return
+			}
+
+			if type_ := ipv4.Type(); type_ != sockaddr.TypeIPv4 {
+				t.Errorf("[%d] Expected new IPv4Addr to be Type %d, received %d (int)", idx, sockaddr.TypeIPv4, type_)
+			}
+
+			h, ok := ipv4.Host().(sockaddr.IPv4Addr)
+			if !ok {
+				t.Errorf("[%d] Unable to type assert +%q's Host to IPv4Addr", idx, test.z00_input)
+			}
+
+			if h.Address != ipv4.Address || h.Mask != sockaddr.IPv4HostMask || h.Port != ipv4.Port {
+				t.Errorf("[%d] Expected %+q's Host() to return identical IPv4Addr except mask, received %+q", idx, test.z00_input, h.String())
+			}
+
+			if c := cap(*ipv4.NetIP()); c != sockaddr.IPv4len {
+				t.Errorf("[%d] Expected new IPv4Addr's Address capacity to be %d bytes, received %d", idx, sockaddr.IPv4len, c)
+			}
+
+			if l := len(*ipv4.NetIP()); l != sockaddr.IPv4len {
+				t.Errorf("[%d] Expected new IPv4Addr's Address length to be %d bytes, received %d", idx, sockaddr.IPv4len, l)
+			}
+
+			if s := ipv4.AddressHexString(); s != test.z01_addrHexStr {
+				t.Errorf("[%d] Expected address %+q's hexadecimal representation to be %+q, received %+q", idx, test.z00_input, test.z01_addrHexStr, s)
+			}
+
+			if s := ipv4.AddressBinString(); s != test.z02_addrBinStr {
+				t.Errorf("[%d] Expected address %+q's binary representation to be %+q, received %+q", idx, test.z00_input, test.z02_addrBinStr, s)
+			}
+
+			if s := ipv4.String(); s != test.z03_addrStr {
+				t.Errorf("[%d] Expected %+q's String to be %+q, received %+q", idx, test.z00_input, test.z03_addrStr, s)
+			}
+
+			if s := ipv4.NetIP().String(); s != test.z04_NetIPStringOut {
+				t.Errorf("[%d] Expected %+q's address to be %+q, received %+q", idx, test.z00_input, test.z04_NetIPStringOut, s)
+			}
+
+			if a := ipv4.Address; a != test.z05_addrInt {
+				t.Errorf("[%d] Expected %+q's Address to return %d, received %d", idx, test.z00_input, test.z05_addrInt, a)
+			}
+
+			if n, ok := ipv4.Network().(sockaddr.IPv4Addr); !ok || n.Address != sockaddr.IPv4Address(test.z06_netInt) {
+				t.Errorf("[%d] Expected %+q's Network to return %d, received %d", idx, test.z00_input, test.z06_netInt, n.Address)
+			}
+
+			if m := ipv4.NetIPMask().String(); m != test.z07_ipMaskStr {
+				t.Errorf("[%d] Expected %+q's mask to be %+q, received %+q", idx, test.z00_input, test.z07_ipMaskStr, m)
+			}
+
+			if m := ipv4.Maskbits(); m != test.z08_maskbits {
+				t.Errorf("[%d] Expected %+q's port to be %d, received %d", idx, test.z00_input, test.z08_maskbits, m)
+			}
+
+			if n := ipv4.NetIPNet().String(); n != test.z09_NetIPNetStringOut {
+				t.Errorf("[%d] Expected %+q's network to be %+q, received %+q", idx, test.z00_input, test.z09_NetIPNetStringOut, n)
+			}
+
+			if m := ipv4.Mask; m != test.z10_maskInt {
+				t.Errorf("[%d] Expected %+q's Mask to return %d, received %d", idx, test.z00_input, test.z10_maskInt, m)
+			}
+
+			// Network()'s mask must match the IPv4Addr's Mask
+			if n, ok := ipv4.Network().(sockaddr.IPv4Addr); !ok || n.Mask != test.z10_maskInt {
+				t.Errorf("[%d] Expected %+q's Network's Mask to return %d, received %d", idx, test.z00_input, test.z10_maskInt, n.Mask)
+			}
+
+			if n := ipv4.Network().String(); n != test.z11_networkStr {
+				t.Errorf("[%d] Expected %+q's Network() to be %+q, received %+q", idx, test.z00_input, test.z11_networkStr, n)
+			}
+
+			if o := ipv4.Octets(); len(o) != 4 || o[0] != test.z12_octets[0] || o[1] != test.z12_octets[1] || o[2] != test.z12_octets[2] || o[3] != test.z12_octets[3] {
+				t.Errorf("[%d] Expected %+q's Octets to be %+v, received %+v", idx, test.z00_input, test.z12_octets, o)
+			}
+
+			if f := ipv4.FirstUsable().String(); f != test.z13_firstUsable {
+				t.Errorf("[%d] Expected %+q's FirstUsable() to be %+q, received %+q", idx, test.z00_input, test.z13_firstUsable, f)
+			}
+
+			if l := ipv4.LastUsable().String(); l != test.z14_lastUsable {
+				t.Errorf("[%d] Expected %+q's LastUsable() to be %+q, received %+q", idx, test.z00_input, test.z14_lastUsable, l)
+			}
+
+			if b := ipv4.Broadcast().String(); b != test.z15_broadcast {
+				t.Errorf("[%d] Expected %+q's broadcast to be %+q, received %+q", idx, test.z00_input, test.z15_broadcast, b)
+			}
+
+			if p := ipv4.IPPort(); sockaddr.IPPort(p) != test.z16_portInt || sockaddr.IPPort(p) != test.z16_portInt {
+				t.Errorf("[%d] Expected %+q's port to be %d, received %d", idx, test.z00_input, test.z16_portInt, p)
+			}
+
+			if dialNet, dialArgs := ipv4.DialPacketArgs(); dialNet != test.z17_DialPacketArgs[0] || dialArgs != test.z17_DialPacketArgs[1] {
+				t.Errorf("[%d] Expected %+q's DialPacketArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z17_DialPacketArgs, dialNet, dialArgs)
+			}
+
+			if dialNet, dialArgs := ipv4.DialStreamArgs(); dialNet != test.z18_DialStreamArgs[0] || dialArgs != test.z18_DialStreamArgs[1] {
+				t.Errorf("[%d] Expected %+q's DialStreamArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z18_DialStreamArgs, dialNet, dialArgs)
+			}
+
+			if listenNet, listenArgs := ipv4.ListenPacketArgs(); listenNet != test.z19_ListenPacketArgs[0] || listenArgs != test.z19_ListenPacketArgs[1] {
+				t.Errorf("[%d] Expected %+q's ListenPacketArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z19_ListenPacketArgs, listenNet, listenArgs)
+			}
+
+			if listenNet, listenArgs := ipv4.ListenStreamArgs(); listenNet != test.z20_ListenStreamArgs[0] || listenArgs != test.z20_ListenStreamArgs[1] {
+				t.Errorf("[%d] Expected %+q's ListenStreamArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z20_ListenStreamArgs, listenNet, listenArgs)
+			}
+
+			if v := sockaddr.IsRFC(1918, ipv4); v != test.z21_IsRFC1918 {
+				t.Errorf("[%d] Expected IsRFC(1918, %+q) to be %+q, received %+q", idx, test.z00_input, test.z21_IsRFC1918, v)
+			}
+
+			if v := sockaddr.IsRFC(6598, ipv4); v != test.z22_IsRFC6598 {
+				t.Errorf("[%d] Expected IsRFC(6598, %+q) to be %+q, received %+q", idx, test.z00_input, test.z22_IsRFC6598, v)
+			}
+
+			if v := sockaddr.IsRFC(6890, ipv4); v != test.z23_IsRFC6890 {
+				t.Errorf("[%d] Expected IsRFC(6890, %+q) to be %+q, received %+q", idx, test.z00_input, test.z23_IsRFC6890, v)
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv4Addr_CmpAddress(t *testing.T) {
+	tests := []struct {
+		a   string
+		b   string
+		cmp int
+	}{
+		{ // 0
+			a:   "208.67.222.222/32",
+			b:   "208.67.222.222",
+			cmp: 0,
+		},
+		{ // 1
+			a:   "208.67.222.222/32",
+			b:   "208.67.222.222/32",
+			cmp: 0,
+		},
+		{ // 2
+			a:   "208.67.222.222/32",
+			b:   "208.67.222.222:0",
+			cmp: 0,
+		},
+		{ // 3
+			a:   "208.67.222.220/32",
+			b:   "208.67.222.222/32",
+			cmp: -1,
+		},
+		{ // 4
+			a:   "208.67.222.222/32",
+			b:   "208.67.222.220/32",
+			cmp: 1,
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv4a, err := sockaddr.NewIPv4Addr(test.a)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, test.a, err)
+			}
+
+			ipv4b, err := sockaddr.NewIPv4Addr(test.b)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, test.b, err)
+			}
+
+			if x := ipv4a.CmpAddress(ipv4b); x != test.cmp {
+				t.Errorf("[%d] IPv4Addr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipv4a, ipv4b, test.cmp, x)
+			}
+
+			if x := ipv4b.CmpAddress(ipv4a); x*-1 != test.cmp {
+				t.Errorf("[%d] IPv4Addr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipv4a, ipv4b, test.cmp, x)
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv4Addr_ContainsAddress(t *testing.T) {
+	tests := []struct {
+		input string
+		pass  []string
+		fail  []string
+	}{
+		{ // 0
+			input: "208.67.222.222/32",
+			pass: []string{
+				"208.67.222.222",
+				"208.67.222.222/32",
+				"208.67.222.223/31",
+				"208.67.222.222/31",
+				"0.0.0.0/0",
+			},
+			fail: []string{
+				"0.0.0.0/1",
+				"208.67.222.220/31",
+				"208.67.220.224/31",
+				"208.67.220.220/32",
+			},
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv4, err := sockaddr.NewIPv4Addr(test.input)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, test.input, err)
+			}
+
+			for passIdx, passInput := range test.pass {
+				passAddr, err := sockaddr.NewIPv4Addr(passInput)
+				if err != nil {
+					t.Fatalf("[%d/%d] Unable to create an IPv4Addr from %+q: %v", idx, passIdx, passInput, err)
+				}
+
+				if !passAddr.ContainsAddress(ipv4.Address) {
+					t.Errorf("[%d/%d] Expected %+q to contain %+q", idx, passIdx, test.input, passInput)
+				}
+			}
+
+			for failIdx, failInput := range test.fail {
+				failAddr, err := sockaddr.NewIPv4Addr(failInput)
+				if err != nil {
+					t.Fatalf("[%d/%d] Unable to create an IPv4Addr from %+q: %v", idx, failIdx, failInput, err)
+				}
+
+				if failAddr.ContainsAddress(ipv4.Address) {
+					t.Errorf("[%d/%d] Expected %+q to contain %+q", idx, failIdx, test.input, failInput)
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv4Addr_CmpPort(t *testing.T) {
+	tests := []struct {
+		a   string
+		b   string
+		cmp int
+	}{
+		{ // 0: Same port, same IP
+			a:   "208.67.222.222:0",
+			b:   "208.67.222.222/32",
+			cmp: 0,
+		},
+		{ // 1: Same port, different IP
+			a:   "208.67.222.220:0",
+			b:   "208.67.222.222/32",
+			cmp: 0,
+		},
+		{ // 2: Same IP, different port
+			a:   "208.67.222.222:80",
+			b:   "208.67.222.222:443",
+			cmp: -1,
+		},
+		{ // 3: Same IP, different port
+			a:   "208.67.222.222:443",
+			b:   "208.67.222.222:80",
+			cmp: 1,
+		},
+		{ // 4: Different IP, different port
+			a:   "208.67.222.222:53",
+			b:   "208.67.220.220:8600",
+			cmp: -1,
+		},
+		{ // 5: Different IP, different port
+			a:   "208.67.222.222:8600",
+			b:   "208.67.220.220:53",
+			cmp: 1,
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv4a, err := sockaddr.NewIPv4Addr(test.a)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, test.a, err)
+			}
+
+			ipv4b, err := sockaddr.NewIPv4Addr(test.b)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, test.b, err)
+			}
+
+			if x := ipv4a.CmpPort(ipv4b); x != test.cmp {
+				t.Errorf("[%d] IPv4Addr.CmpPort() failed with %+q with %+q (expected %d, received %d)", idx, ipv4a, ipv4b, test.cmp, x)
+			}
+
+			if x := ipv4b.CmpPort(ipv4a); x*-1 != test.cmp {
+				t.Errorf("[%d] IPv4Addr.CmpPort() failed with %+q with %+q (expected %d, received %d)", idx, ipv4a, ipv4b, test.cmp, x)
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv4Addr_Equal(t *testing.T) {
+	tests := []struct {
+		name  string
+		input string
+		pass  []string
+		fail  []string
+	}{
+		{
+			name:  "passing",
+			input: "208.67.222.222/32",
+			pass:  []string{"208.67.222.222", "208.67.222.222/32", "208.67.222.222:0"},
+			fail:  []string{"208.67.222.222/31", "208.67.220.220", "208.67.220.220/32", "208.67.222.222:5432"},
+		},
+		{
+			name:  "failing",
+			input: "4.2.2.1",
+			pass:  []string{"4.2.2.1", "4.2.2.1/32"},
+			fail:  []string{"4.2.2.1/0", "4.2.2.2", "4.2.2.2/32", "::1"},
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv4, err := sockaddr.NewIPv4Addr(test.input)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, test.input, err)
+			}
+
+			for goodIdx, passInput := range test.pass {
+				good, err := sockaddr.NewIPv4Addr(passInput)
+				if err != nil {
+					t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, passInput, err)
+				}
+
+				if !ipv4.Equal(good) {
+					t.Errorf("[%d/%d] Expected %+q to be equal to %+q: %+q/%+q", idx, goodIdx, test.input, passInput, ipv4.String(), good.String())
+				}
+			}
+
+			for failIdx, failInput := range test.fail {
+				fail, err := sockaddr.NewIPAddr(failInput)
+				if err != nil {
+					t.Fatalf("[%d] Unable to create an IPv4Addr from %+q: %v", idx, failInput, err)
+				}
+
+				if ipv4.Equal(fail) {
+					t.Errorf("[%d/%d] Expected %+q to be not equal to %+q", idx, failIdx, test.input, failInput)
+				}
+			}
+		})
+	}
+}
+
+func TestIPv4CmpRFC(t *testing.T) {
+	tests := []struct {
+		name string
+		ipv4 sockaddr.IPv4Addr
+		rfc  uint
+		sa   sockaddr.SockAddr
+		ret  int
+	}{
+		{
+			name: "ipv4 rfc cmp recv match not arg",
+			ipv4: sockaddr.MustIPv4Addr("192.168.1.10"),
+			rfc:  1918,
+			sa:   sockaddr.MustIPv6Addr("::1"),
+			ret:  -1,
+		},
+		{
+			name: "ipv4 rfc cmp recv match",
+			ipv4: sockaddr.MustIPv4Addr("192.168.1.2"),
+			rfc:  1918,
+			sa:   sockaddr.MustIPv4Addr("203.1.2.3"),
+			ret:  -1,
+		},
+		{
+			name: "ipv4 rfc cmp defer",
+			ipv4: sockaddr.MustIPv4Addr("192.168.1.3"),
+			rfc:  1918,
+			sa:   sockaddr.MustIPv4Addr("192.168.1.4"),
+			ret:  0,
+		},
+		{
+			name: "ipv4 rfc cmp recv not match",
+			ipv4: sockaddr.MustIPv4Addr("1.2.3.4"),
+			rfc:  1918,
+			sa:   sockaddr.MustIPv4Addr("203.1.2.3"),
+			ret:  0,
+		},
+		{
+			name: "ipv4 rfc cmp recv not match arg",
+			ipv4: sockaddr.MustIPv4Addr("1.2.3.4"),
+			rfc:  1918,
+			sa:   sockaddr.MustIPv6Addr("::1"),
+			ret:  0,
+		},
+		{
+			name: "ipv4 rfc cmp arg match",
+			ipv4: sockaddr.MustIPv4Addr("1.2.3.4"),
+			rfc:  1918,
+			sa:   sockaddr.MustIPv4Addr("192.168.1.5"),
+			ret:  1,
+		},
+	}
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+
+		t.Run(test.name, func(t *testing.T) {
+			ipv4 := test.ipv4
+			if ret := ipv4.CmpRFC(test.rfc, test.sa); ret != test.ret {
+				t.Errorf("%s: unexpected ret: wanted %d got %d", test.name, test.ret, ret)
+			}
+		})
+	}
+}
+
+func TestIPv4Attrs(t *testing.T) {
+	const expectedNumAttrs = 3
+	attrs := sockaddr.IPv4Attrs()
+	if len(attrs) != expectedNumAttrs {
+		t.Fatalf("wrong number of IPv4Attrs: %d vs %d", len(attrs), expectedNumAttrs)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipv6addr.go b/vendor/github.com/hashicorp/go-sockaddr/ipv6addr.go
new file mode 100644
index 000000000..d7f412111
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipv6addr.go
@@ -0,0 +1,591 @@
+package sockaddr
+
+import (
+	"bytes"
+	"encoding/binary"
+	"fmt"
+	"math/big"
+	"net"
+)
+
+type (
+	// IPv6Address is a named type representing an IPv6 address.
+	IPv6Address *big.Int
+
+	// IPv6Network is a named type representing an IPv6 network.
+	IPv6Network *big.Int
+
+	// IPv6Mask is a named type representing an IPv6 network mask.
+	IPv6Mask *big.Int
+)
+
+// IPv6HostPrefix is a constant represents a /128 IPv6 Prefix.
+const IPv6HostPrefix = IPPrefixLen(128)
+
+// ipv6HostMask is an unexported big.Int representing a /128 IPv6 address.
+// This value must be a constant and always set to all ones.
+var ipv6HostMask IPv6Mask
+
+// ipv6AddrAttrMap is a map of the IPv6Addr type-specific attributes.
+var ipv6AddrAttrMap map[AttrName]func(IPv6Addr) string
+var ipv6AddrAttrs []AttrName
+
+func init() {
+	biMask := new(big.Int)
+	biMask.SetBytes([]byte{
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+	},
+	)
+	ipv6HostMask = IPv6Mask(biMask)
+
+	ipv6AddrInit()
+}
+
+// IPv6Addr implements a convenience wrapper around the union of Go's
+// built-in net.IP and net.IPNet types.  In UNIX-speak, IPv6Addr implements
+// `sockaddr` when the the address family is set to AF_INET6
+// (i.e. `sockaddr_in6`).
+type IPv6Addr struct {
+	IPAddr
+	Address IPv6Address
+	Mask    IPv6Mask
+	Port    IPPort
+}
+
+// NewIPv6Addr creates an IPv6Addr from a string.  String can be in the form of
+// an an IPv6:port (e.g. `[2001:4860:0:2001::68]:80`, in which case the mask is
+// assumed to be a /128), an IPv6 address (e.g. `2001:4860:0:2001::68`, also
+// with a `/128` mask), an IPv6 CIDR (e.g. `2001:4860:0:2001::68/64`, which has
+// its IP port initialized to zero).  ipv6Str can not be a hostname.
+//
+// NOTE: Many net.*() routines will initialize and return an IPv4 address.
+// Always test to make sure the address returned cannot be converted to a 4 byte
+// array using To4().
+func NewIPv6Addr(ipv6Str string) (IPv6Addr, error) {
+	v6Addr := false
+LOOP:
+	for i := 0; i < len(ipv6Str); i++ {
+		switch ipv6Str[i] {
+		case '.':
+			break LOOP
+		case ':':
+			v6Addr = true
+			break LOOP
+		}
+	}
+
+	if !v6Addr {
+		return IPv6Addr{}, fmt.Errorf("Unable to resolve %+q as an IPv6 address, appears to be an IPv4 address", ipv6Str)
+	}
+
+	// Attempt to parse ipv6Str as a /128 host with a port number.
+	tcpAddr, err := net.ResolveTCPAddr("tcp6", ipv6Str)
+	if err == nil {
+		ipv6 := tcpAddr.IP.To16()
+		if ipv6 == nil {
+			return IPv6Addr{}, fmt.Errorf("Unable to resolve %+q as a 16byte IPv6 address", ipv6Str)
+		}
+
+		ipv6BigIntAddr := new(big.Int)
+		ipv6BigIntAddr.SetBytes(ipv6)
+
+		ipv6BigIntMask := new(big.Int)
+		ipv6BigIntMask.Set(ipv6HostMask)
+
+		ipv6Addr := IPv6Addr{
+			Address: IPv6Address(ipv6BigIntAddr),
+			Mask:    IPv6Mask(ipv6BigIntMask),
+			Port:    IPPort(tcpAddr.Port),
+		}
+
+		return ipv6Addr, nil
+	}
+
+	// Parse as a naked IPv6 address.  Trim square brackets if present.
+	if len(ipv6Str) > 2 && ipv6Str[0] == '[' && ipv6Str[len(ipv6Str)-1] == ']' {
+		ipv6Str = ipv6Str[1 : len(ipv6Str)-1]
+	}
+	ip := net.ParseIP(ipv6Str)
+	if ip != nil {
+		ipv6 := ip.To16()
+		if ipv6 == nil {
+			return IPv6Addr{}, fmt.Errorf("Unable to string convert %+q to a 16byte IPv6 address", ipv6Str)
+		}
+
+		ipv6BigIntAddr := new(big.Int)
+		ipv6BigIntAddr.SetBytes(ipv6)
+
+		ipv6BigIntMask := new(big.Int)
+		ipv6BigIntMask.Set(ipv6HostMask)
+
+		return IPv6Addr{
+			Address: IPv6Address(ipv6BigIntAddr),
+			Mask:    IPv6Mask(ipv6BigIntMask),
+		}, nil
+	}
+
+	// Parse as an IPv6 CIDR
+	ipAddr, network, err := net.ParseCIDR(ipv6Str)
+	if err == nil {
+		ipv6 := ipAddr.To16()
+		if ipv6 == nil {
+			return IPv6Addr{}, fmt.Errorf("Unable to convert %+q to a 16byte IPv6 address", ipv6Str)
+		}
+
+		ipv6BigIntAddr := new(big.Int)
+		ipv6BigIntAddr.SetBytes(ipv6)
+
+		ipv6BigIntMask := new(big.Int)
+		ipv6BigIntMask.SetBytes(network.Mask)
+
+		ipv6Addr := IPv6Addr{
+			Address: IPv6Address(ipv6BigIntAddr),
+			Mask:    IPv6Mask(ipv6BigIntMask),
+		}
+		return ipv6Addr, nil
+	}
+
+	return IPv6Addr{}, fmt.Errorf("Unable to parse %+q to an IPv6 address: %v", ipv6Str, err)
+}
+
+// AddressBinString returns a string with the IPv6Addr's Address represented
+// as a sequence of '0' and '1' characters.  This method is useful for
+// debugging or by operators who want to inspect an address.
+func (ipv6 IPv6Addr) AddressBinString() string {
+	bi := big.Int(*ipv6.Address)
+	return fmt.Sprintf("%0128s", bi.Text(2))
+}
+
+// AddressHexString returns a string with the IPv6Addr address represented as
+// a sequence of hex characters.  This method is useful for debugging or by
+// operators who want to inspect an address.
+func (ipv6 IPv6Addr) AddressHexString() string {
+	bi := big.Int(*ipv6.Address)
+	return fmt.Sprintf("%032s", bi.Text(16))
+}
+
+// CmpAddress follows the Cmp() standard protocol and returns:
+//
+// - -1 If the receiver should sort first because its address is lower than arg
+// - 0 if the SockAddr arg equal to the receiving IPv6Addr or the argument is of a
+//   different type.
+// - 1 If the argument should sort first.
+func (ipv6 IPv6Addr) CmpAddress(sa SockAddr) int {
+	ipv6b, ok := sa.(IPv6Addr)
+	if !ok {
+		return sortDeferDecision
+	}
+
+	ipv6aBigInt := new(big.Int)
+	ipv6aBigInt.Set(ipv6.Address)
+	ipv6bBigInt := new(big.Int)
+	ipv6bBigInt.Set(ipv6b.Address)
+
+	return ipv6aBigInt.Cmp(ipv6bBigInt)
+}
+
+// CmpPort follows the Cmp() standard protocol and returns:
+//
+// - -1 If the receiver should sort first because its port is lower than arg
+// - 0 if the SockAddr arg's port number is equal to the receiving IPv6Addr,
+//   regardless of type.
+// - 1 If the argument should sort first.
+func (ipv6 IPv6Addr) CmpPort(sa SockAddr) int {
+	var saPort IPPort
+	switch v := sa.(type) {
+	case IPv4Addr:
+		saPort = v.Port
+	case IPv6Addr:
+		saPort = v.Port
+	default:
+		return sortDeferDecision
+	}
+
+	switch {
+	case ipv6.Port == saPort:
+		return sortDeferDecision
+	case ipv6.Port < saPort:
+		return sortReceiverBeforeArg
+	default:
+		return sortArgBeforeReceiver
+	}
+}
+
+// CmpRFC follows the Cmp() standard protocol and returns:
+//
+// - -1 If the receiver should sort first because it belongs to the RFC and its
+//   arg does not
+// - 0 if the receiver and arg both belong to the same RFC or neither do.
+// - 1 If the arg belongs to the RFC but receiver does not.
+func (ipv6 IPv6Addr) CmpRFC(rfcNum uint, sa SockAddr) int {
+	recvInRFC := IsRFC(rfcNum, ipv6)
+	ipv6b, ok := sa.(IPv6Addr)
+	if !ok {
+		// If the receiver is part of the desired RFC and the SockAddr
+		// argument is not, sort receiver before the non-IPv6 SockAddr.
+		// Conversely, if the receiver is not part of the RFC, punt on
+		// sorting and leave it for the next sorter.
+		if recvInRFC {
+			return sortReceiverBeforeArg
+		} else {
+			return sortDeferDecision
+		}
+	}
+
+	argInRFC := IsRFC(rfcNum, ipv6b)
+	switch {
+	case (recvInRFC && argInRFC), (!recvInRFC && !argInRFC):
+		// If a and b both belong to the RFC, or neither belong to
+		// rfcNum, defer sorting to the next sorter.
+		return sortDeferDecision
+	case recvInRFC && !argInRFC:
+		return sortReceiverBeforeArg
+	default:
+		return sortArgBeforeReceiver
+	}
+}
+
+// Contains returns true if the SockAddr is contained within the receiver.
+func (ipv6 IPv6Addr) Contains(sa SockAddr) bool {
+	ipv6b, ok := sa.(IPv6Addr)
+	if !ok {
+		return false
+	}
+
+	return ipv6.ContainsNetwork(ipv6b)
+}
+
+// ContainsAddress returns true if the IPv6Address is contained within the
+// receiver.
+func (ipv6 IPv6Addr) ContainsAddress(x IPv6Address) bool {
+	xAddr := IPv6Addr{
+		Address: x,
+		Mask:    ipv6HostMask,
+	}
+
+	{
+		xIPv6 := xAddr.FirstUsable().(IPv6Addr)
+		yIPv6 := ipv6.FirstUsable().(IPv6Addr)
+		if xIPv6.CmpAddress(yIPv6) >= 1 {
+			return false
+		}
+	}
+
+	{
+		xIPv6 := xAddr.LastUsable().(IPv6Addr)
+		yIPv6 := ipv6.LastUsable().(IPv6Addr)
+		if xIPv6.CmpAddress(yIPv6) <= -1 {
+			return false
+		}
+	}
+	return true
+}
+
+// ContainsNetwork returns true if the network from IPv6Addr is contained within
+// the receiver.
+func (x IPv6Addr) ContainsNetwork(y IPv6Addr) bool {
+	{
+		xIPv6 := x.FirstUsable().(IPv6Addr)
+		yIPv6 := y.FirstUsable().(IPv6Addr)
+		if ret := xIPv6.CmpAddress(yIPv6); ret >= 1 {
+			return false
+		}
+	}
+
+	{
+		xIPv6 := x.LastUsable().(IPv6Addr)
+		yIPv6 := y.LastUsable().(IPv6Addr)
+		if ret := xIPv6.CmpAddress(yIPv6); ret <= -1 {
+			return false
+		}
+	}
+	return true
+}
+
+// DialPacketArgs returns the arguments required to be passed to
+// net.DialUDP().  If the Mask of ipv6 is not a /128 or the Port is 0,
+// DialPacketArgs() will fail.  See Host() to create an IPv6Addr with its
+// mask set to /128.
+func (ipv6 IPv6Addr) DialPacketArgs() (network, dialArgs string) {
+	ipv6Mask := big.Int(*ipv6.Mask)
+	if ipv6Mask.Cmp(ipv6HostMask) != 0 || ipv6.Port == 0 {
+		return "udp6", ""
+	}
+	return "udp6", fmt.Sprintf("[%s]:%d", ipv6.NetIP().String(), ipv6.Port)
+}
+
+// DialStreamArgs returns the arguments required to be passed to
+// net.DialTCP().  If the Mask of ipv6 is not a /128 or the Port is 0,
+// DialStreamArgs() will fail.  See Host() to create an IPv6Addr with its
+// mask set to /128.
+func (ipv6 IPv6Addr) DialStreamArgs() (network, dialArgs string) {
+	ipv6Mask := big.Int(*ipv6.Mask)
+	if ipv6Mask.Cmp(ipv6HostMask) != 0 || ipv6.Port == 0 {
+		return "tcp6", ""
+	}
+	return "tcp6", fmt.Sprintf("[%s]:%d", ipv6.NetIP().String(), ipv6.Port)
+}
+
+// Equal returns true if a SockAddr is equal to the receiving IPv4Addr.
+func (ipv6a IPv6Addr) Equal(sa SockAddr) bool {
+	ipv6b, ok := sa.(IPv6Addr)
+	if !ok {
+		return false
+	}
+
+	if ipv6a.NetIP().String() != ipv6b.NetIP().String() {
+		return false
+	}
+
+	if ipv6a.NetIPNet().String() != ipv6b.NetIPNet().String() {
+		return false
+	}
+
+	if ipv6a.Port != ipv6b.Port {
+		return false
+	}
+
+	return true
+}
+
+// FirstUsable returns an IPv6Addr set to the first address following the
+// network prefix.  The first usable address in a network is normally the
+// gateway and should not be used except by devices forwarding packets
+// between two administratively distinct networks (i.e. a router).  This
+// function does not discriminate against first usable vs "first address that
+// should be used."  For example, FirstUsable() on "2001:0db8::0003/64" would
+// return "2001:0db8::00011".
+func (ipv6 IPv6Addr) FirstUsable() IPAddr {
+	return IPv6Addr{
+		Address: IPv6Address(ipv6.NetworkAddress()),
+		Mask:    ipv6HostMask,
+	}
+}
+
+// Host returns a copy of ipv6 with its mask set to /128 so that it can be
+// used by DialPacketArgs(), DialStreamArgs(), ListenPacketArgs(), or
+// ListenStreamArgs().
+func (ipv6 IPv6Addr) Host() IPAddr {
+	// Nothing should listen on a broadcast address.
+	return IPv6Addr{
+		Address: ipv6.Address,
+		Mask:    ipv6HostMask,
+		Port:    ipv6.Port,
+	}
+}
+
+// IPPort returns the Port number attached to the IPv6Addr
+func (ipv6 IPv6Addr) IPPort() IPPort {
+	return ipv6.Port
+}
+
+// LastUsable returns the last address in a given network.
+func (ipv6 IPv6Addr) LastUsable() IPAddr {
+	addr := new(big.Int)
+	addr.Set(ipv6.Address)
+
+	mask := new(big.Int)
+	mask.Set(ipv6.Mask)
+
+	negMask := new(big.Int)
+	negMask.Xor(ipv6HostMask, mask)
+
+	lastAddr := new(big.Int)
+	lastAddr.And(addr, mask)
+	lastAddr.Or(lastAddr, negMask)
+
+	return IPv6Addr{
+		Address: IPv6Address(lastAddr),
+		Mask:    ipv6HostMask,
+	}
+}
+
+// ListenPacketArgs returns the arguments required to be passed to
+// net.ListenUDP().  If the Mask of ipv6 is not a /128, ListenPacketArgs()
+// will fail.  See Host() to create an IPv6Addr with its mask set to /128.
+func (ipv6 IPv6Addr) ListenPacketArgs() (network, listenArgs string) {
+	ipv6Mask := big.Int(*ipv6.Mask)
+	if ipv6Mask.Cmp(ipv6HostMask) != 0 {
+		return "udp6", ""
+	}
+	return "udp6", fmt.Sprintf("[%s]:%d", ipv6.NetIP().String(), ipv6.Port)
+}
+
+// ListenStreamArgs returns the arguments required to be passed to
+// net.ListenTCP().  If the Mask of ipv6 is not a /128, ListenStreamArgs()
+// will fail.  See Host() to create an IPv6Addr with its mask set to /128.
+func (ipv6 IPv6Addr) ListenStreamArgs() (network, listenArgs string) {
+	ipv6Mask := big.Int(*ipv6.Mask)
+	if ipv6Mask.Cmp(ipv6HostMask) != 0 {
+		return "tcp6", ""
+	}
+	return "tcp6", fmt.Sprintf("[%s]:%d", ipv6.NetIP().String(), ipv6.Port)
+}
+
+// Maskbits returns the number of network mask bits in a given IPv6Addr.  For
+// example, the Maskbits() of "2001:0db8::0003/64" would return 64.
+func (ipv6 IPv6Addr) Maskbits() int {
+	maskOnes, _ := ipv6.NetIPNet().Mask.Size()
+
+	return maskOnes
+}
+
+// MustIPv6Addr is a helper method that must return an IPv6Addr or panic on
+// invalid input.
+func MustIPv6Addr(addr string) IPv6Addr {
+	ipv6, err := NewIPv6Addr(addr)
+	if err != nil {
+		panic(fmt.Sprintf("Unable to create an IPv6Addr from %+q: %v", addr, err))
+	}
+	return ipv6
+}
+
+// NetIP returns the address as a net.IP.
+func (ipv6 IPv6Addr) NetIP() *net.IP {
+	return bigIntToNetIPv6(ipv6.Address)
+}
+
+// NetIPMask create a new net.IPMask from the IPv6Addr.
+func (ipv6 IPv6Addr) NetIPMask() *net.IPMask {
+	ipv6Mask := make(net.IPMask, IPv6len)
+	m := big.Int(*ipv6.Mask)
+	copy(ipv6Mask, m.Bytes())
+	return &ipv6Mask
+}
+
+// Network returns a pointer to the net.IPNet within IPv4Addr receiver.
+func (ipv6 IPv6Addr) NetIPNet() *net.IPNet {
+	ipv6net := &net.IPNet{}
+	ipv6net.IP = make(net.IP, IPv6len)
+	copy(ipv6net.IP, *ipv6.NetIP())
+	ipv6net.Mask = *ipv6.NetIPMask()
+	return ipv6net
+}
+
+// Network returns the network prefix or network address for a given network.
+func (ipv6 IPv6Addr) Network() IPAddr {
+	return IPv6Addr{
+		Address: IPv6Address(ipv6.NetworkAddress()),
+		Mask:    ipv6.Mask,
+	}
+}
+
+// NetworkAddress returns an IPv6Network of the IPv6Addr's network address.
+func (ipv6 IPv6Addr) NetworkAddress() IPv6Network {
+	addr := new(big.Int)
+	addr.SetBytes((*ipv6.Address).Bytes())
+
+	mask := new(big.Int)
+	mask.SetBytes(*ipv6.NetIPMask())
+
+	netAddr := new(big.Int)
+	netAddr.And(addr, mask)
+
+	return IPv6Network(netAddr)
+}
+
+// Octets returns a slice of the 16 octets in an IPv6Addr's Address.  The
+// order of the bytes is big endian.
+func (ipv6 IPv6Addr) Octets() []int {
+	x := make([]int, IPv6len)
+	for i, b := range *bigIntToNetIPv6(ipv6.Address) {
+		x[i] = int(b)
+	}
+
+	return x
+}
+
+// String returns a string representation of the IPv6Addr
+func (ipv6 IPv6Addr) String() string {
+	if ipv6.Port != 0 {
+		return fmt.Sprintf("[%s]:%d", ipv6.NetIP().String(), ipv6.Port)
+	}
+
+	if ipv6.Maskbits() == 128 {
+		return ipv6.NetIP().String()
+	}
+
+	return fmt.Sprintf("%s/%d", ipv6.NetIP().String(), ipv6.Maskbits())
+}
+
+// Type is used as a type switch and returns TypeIPv6
+func (IPv6Addr) Type() SockAddrType {
+	return TypeIPv6
+}
+
+// IPv6Attrs returns a list of attributes supported by the IPv6Addr type
+func IPv6Attrs() []AttrName {
+	return ipv6AddrAttrs
+}
+
+// IPv6AddrAttr returns a string representation of an attribute for the given
+// IPv6Addr.
+func IPv6AddrAttr(ipv6 IPv6Addr, selector AttrName) string {
+	fn, found := ipv6AddrAttrMap[selector]
+	if !found {
+		return ""
+	}
+
+	return fn(ipv6)
+}
+
+// ipv6AddrInit is called once at init()
+func ipv6AddrInit() {
+	// Sorted for human readability
+	ipv6AddrAttrs = []AttrName{
+		"size", // Same position as in IPv6 for output consistency
+		"uint128",
+	}
+
+	ipv6AddrAttrMap = map[AttrName]func(ipv6 IPv6Addr) string{
+		"size": func(ipv6 IPv6Addr) string {
+			netSize := big.NewInt(1)
+			netSize = netSize.Lsh(netSize, uint(IPv6len*8-ipv6.Maskbits()))
+			return netSize.Text(10)
+		},
+		"uint128": func(ipv6 IPv6Addr) string {
+			b := big.Int(*ipv6.Address)
+			return b.Text(10)
+		},
+	}
+}
+
+// bigIntToNetIPv6 is a helper function that correctly returns a net.IP with the
+// correctly padded values.
+func bigIntToNetIPv6(bi *big.Int) *net.IP {
+	x := make(net.IP, IPv6len)
+	ipv6Bytes := bi.Bytes()
+
+	// It's possibe for ipv6Bytes to be less than IPv6len bytes in size.  If
+	// they are different sizes we to pad the size of response.
+	if len(ipv6Bytes) < IPv6len {
+		buf := new(bytes.Buffer)
+		buf.Grow(IPv6len)
+
+		for i := len(ipv6Bytes); i < IPv6len; i++ {
+			if err := binary.Write(buf, binary.BigEndian, byte(0)); err != nil {
+				panic(fmt.Sprintf("Unable to pad byte %d of input %v: %v", i, bi, err))
+			}
+		}
+
+		for _, b := range ipv6Bytes {
+			if err := binary.Write(buf, binary.BigEndian, b); err != nil {
+				panic(fmt.Sprintf("Unable to preserve endianness of input %v: %v", bi, err))
+			}
+		}
+
+		ipv6Bytes = buf.Bytes()
+	}
+	i := copy(x, ipv6Bytes)
+	if i != IPv6len {
+		panic("IPv6 wrong size")
+	}
+	return &x
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/ipv6addr_test.go b/vendor/github.com/hashicorp/go-sockaddr/ipv6addr_test.go
new file mode 100644
index 000000000..62b1dfb28
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/ipv6addr_test.go
@@ -0,0 +1,725 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"math/big"
+	"strings"
+	"testing"
+
+	"github.com/hashicorp/go-sockaddr"
+)
+
+// ipv6HostMask is an unexported big.Int representing a /128 IPv6 address
+var ipv6HostMask sockaddr.IPv6Mask
+
+func init() {
+	biMask := big.NewInt(0)
+	biMask = biMask.SetBytes([]byte{
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+		0xff, 0xff,
+	},
+	)
+	ipv6HostMask = sockaddr.IPv6Mask(biMask)
+}
+
+func newIPv6BigInt(t *testing.T, ipv6Str string) *big.Int {
+	addr := big.NewInt(0)
+	addrStr := strings.Join(strings.Split(ipv6Str, ":"), "")
+	_, ok := addr.SetString(addrStr, 16)
+	if !ok {
+		t.Fatal("Unable to create an IPv6Addr from string %+q", ipv6Str)
+	}
+
+	return addr
+}
+
+func newIPv6Address(t *testing.T, ipv6Str string) sockaddr.IPv6Address {
+	return sockaddr.IPv6Address(newIPv6BigInt(t, ipv6Str))
+}
+
+func newIPv6Mask(t *testing.T, ipv6Str string) sockaddr.IPv6Mask {
+	return sockaddr.IPv6Mask(newIPv6BigInt(t, ipv6Str))
+}
+
+func newIPv6Network(t *testing.T, ipv6Str string) sockaddr.IPv6Network {
+	return sockaddr.IPv6Network(newIPv6BigInt(t, ipv6Str))
+}
+
+func TestSockAddr_IPv6Addr(t *testing.T) {
+	tests := []struct {
+		z00_input             string
+		z01_addrHexStr        string
+		z02_addrBinStr        string
+		z03_addrStr           string
+		z04_NetIPStringOut    string
+		z05_addrInt           sockaddr.IPv6Address
+		z06_netInt            sockaddr.IPv6Network
+		z07_ipMaskStr         string
+		z08_maskbits          int
+		z09_NetIPNetStringOut string
+		z10_maskInt           sockaddr.IPv6Mask
+		z11_networkStr        string
+		z12_octets            []int
+		z13_firstUsable       string
+		z14_lastUsable        string
+		z16_portInt           sockaddr.IPPort
+		z17_DialPacketArgs    []string
+		z18_DialStreamArgs    []string
+		z19_ListenPacketArgs  []string
+		z20_ListenStreamArgs  []string
+		z99_pass              bool
+	}{
+		{ // 0 -- IPv4 fail
+			z00_input: "1.2.3.4",
+			z99_pass:  false,
+		},
+		{ // 1 - IPv4 with port
+			z00_input: "5.6.7.8:80",
+			z99_pass:  false,
+		},
+		{ // 2 - Hostname
+			z00_input: "www.hashicorp.com",
+			z99_pass:  false,
+		},
+		{ // 3 - IPv6 with port, but no square brackets
+			z00_input: "2607:f0d0:1002:0051:0000:0000:0000:0004:8600",
+			z99_pass:  false,
+		},
+		{ // 4 - IPv6 with port
+			z00_input:             "[2607:f0d0:1002:0051:0000:0000:0000:0004]:8600",
+			z01_addrHexStr:        "2607f0d0100200510000000000000004",
+			z02_addrBinStr:        "00100110000001111111000011010000000100000000001000000000010100010000000000000000000000000000000000000000000000000000000000000100",
+			z03_addrStr:           "[2607:f0d0:1002:51::4]:8600",
+			z04_NetIPStringOut:    "2607:f0d0:1002:51::4",
+			z05_addrInt:           newIPv6Address(t, "2607:f0d0:1002:0051:0000:0000:0000:0004"),
+			z06_netInt:            newIPv6Network(t, "2607:f0d0:1002:0051:0000:0000:0000:0004"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "2607:f0d0:1002:51::4/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "2607:f0d0:1002:51::4",
+			z12_octets:            []int{0x26, 0x7, 0xf0, 0xd0, 0x10, 0x2, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4},
+			z13_firstUsable:       "2607:f0d0:1002:51::4",
+			z14_lastUsable:        "2607:f0d0:1002:51::4",
+			z16_portInt:           8600,
+			z17_DialPacketArgs:    []string{"udp6", "[2607:f0d0:1002:51::4]:8600"},
+			z18_DialStreamArgs:    []string{"tcp6", "[2607:f0d0:1002:51::4]:8600"},
+			z19_ListenPacketArgs:  []string{"udp6", "[2607:f0d0:1002:51::4]:8600"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[2607:f0d0:1002:51::4]:8600"},
+			z99_pass:              true,
+		},
+		{ // 5 - IPv6
+			z00_input:             "2607:f0d0:1002:0051:0000:0000:0000:0004",
+			z01_addrHexStr:        "2607f0d0100200510000000000000004",
+			z02_addrBinStr:        "00100110000001111111000011010000000100000000001000000000010100010000000000000000000000000000000000000000000000000000000000000100",
+			z03_addrStr:           "2607:f0d0:1002:51::4",
+			z04_NetIPStringOut:    "2607:f0d0:1002:51::4",
+			z05_addrInt:           newIPv6Address(t, "2607:f0d0:1002:0051:0000:0000:0000:0004"),
+			z06_netInt:            newIPv6Network(t, "2607:f0d0:1002:0051:0000:0000:0000:0004"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "2607:f0d0:1002:51::4/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "2607:f0d0:1002:51::4",
+			z12_octets:            []int{0x26, 0x7, 0xf0, 0xd0, 0x10, 0x2, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4},
+			z13_firstUsable:       "2607:f0d0:1002:51::4",
+			z14_lastUsable:        "2607:f0d0:1002:51::4",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", "[2607:f0d0:1002:51::4]:0"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[2607:f0d0:1002:51::4]:0"},
+			z99_pass:              true,
+		},
+		{ // 6 IPv6 with square brackets, optional
+			z00_input:             "[2607:f0d0:1002:0051:0000:0000:0000:0004]",
+			z01_addrHexStr:        "2607f0d0100200510000000000000004",
+			z02_addrBinStr:        "00100110000001111111000011010000000100000000001000000000010100010000000000000000000000000000000000000000000000000000000000000100",
+			z03_addrStr:           "2607:f0d0:1002:51::4",
+			z04_NetIPStringOut:    "2607:f0d0:1002:51::4",
+			z05_addrInt:           newIPv6Address(t, "2607:f0d0:1002:0051:0000:0000:0000:0004"),
+			z06_netInt:            newIPv6Network(t, "2607:f0d0:1002:0051:0000:0000:0000:0004"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "2607:f0d0:1002:51::4/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "2607:f0d0:1002:51::4",
+			z12_octets:            []int{0x26, 0x7, 0xf0, 0xd0, 0x10, 0x2, 0x0, 0x51, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4},
+			z13_firstUsable:       "2607:f0d0:1002:51::4",
+			z14_lastUsable:        "2607:f0d0:1002:51::4",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", "[2607:f0d0:1002:51::4]:0"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[2607:f0d0:1002:51::4]:0"},
+			z99_pass:              true,
+		},
+		{ // 7 - unspecified address
+			z00_input:             "0:0:0:0:0:0:0:0",
+			z01_addrHexStr:        "00000000000000000000000000000000",
+			z02_addrBinStr:        "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+			z03_addrStr:           "::",
+			z04_NetIPStringOut:    "::",
+			z05_addrInt:           newIPv6Address(t, "0"),
+			z06_netInt:            newIPv6Network(t, "0"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "::/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "::",
+			z12_octets:            []int{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
+			z13_firstUsable:       "::",
+			z14_lastUsable:        "::",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", "[::]:0"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[::]:0"},
+			z99_pass:              true,
+		},
+		{ // 8 - loopback address
+			z00_input:             "0:0:0:0:0:0:0:1",
+			z01_addrHexStr:        "00000000000000000000000000000001",
+			z02_addrBinStr:        "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
+			z03_addrStr:           "::1",
+			z04_NetIPStringOut:    "::1",
+			z05_addrInt:           newIPv6Address(t, "0000:0000:0000:0000:0000:0000:0000:0001"),
+			z06_netInt:            newIPv6Network(t, "0000:0000:0000:0000:0000:0000:0000:0001"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "::1/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "::1",
+			z12_octets:            []int{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x01},
+			z13_firstUsable:       "::1",
+			z14_lastUsable:        "::1",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", "[::1]:0"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[::1]:0"},
+			z99_pass:              true,
+		},
+		{ // 9 - IPv6 with CIDR (RFC 3849)
+			z00_input:             "2001:DB8::/32",
+			z01_addrHexStr:        "20010db8000000000000000000000000",
+			z02_addrBinStr:        "00100000000000010000110110111000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+			z03_addrStr:           "2001:db8::/32",
+			z04_NetIPStringOut:    "2001:db8::",
+			z05_addrInt:           newIPv6Address(t, "20010db8000000000000000000000000"),
+			z06_netInt:            newIPv6Network(t, "20010db8000000000000000000000000"),
+			z07_ipMaskStr:         "ffffffff000000000000000000000000",
+			z08_maskbits:          32,
+			z09_NetIPNetStringOut: "2001:db8::/32",
+			z10_maskInt:           newIPv6Mask(t, "ffffffff000000000000000000000000"),
+			z11_networkStr:        "2001:db8::/32",
+			z12_octets:            []int{0x20, 0x01, 0x0d, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
+			z13_firstUsable:       "2001:db8::",
+			z14_lastUsable:        "2001:db8:ffff:ffff:ffff:ffff:ffff:ffff",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", ""},
+			z20_ListenStreamArgs:  []string{"tcp6", ""},
+			z99_pass:              true,
+		},
+		{ // 10 - IPv6 ::1
+			z00_input:             "::1",
+			z01_addrHexStr:        "00000000000000000000000000000001",
+			z02_addrBinStr:        "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001",
+			z03_addrStr:           "::1",
+			z04_NetIPStringOut:    "::1",
+			z05_addrInt:           newIPv6Address(t, "00000000000000000000000000000001"),
+			z06_netInt:            newIPv6Network(t, "00000000000000000000000000000001"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "::1/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "::1",
+			z12_octets:            []int{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1},
+			z13_firstUsable:       "::1",
+			z14_lastUsable:        "::1",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", "[::1]:0"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[::1]:0"},
+			z99_pass:              true,
+		},
+		{ // 11 - IPv6 100::
+			z00_input:             "100::",
+			z01_addrHexStr:        "01000000000000000000000000000000",
+			z02_addrBinStr:        "00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
+			z03_addrStr:           "100::",
+			z04_NetIPStringOut:    "100::",
+			z05_addrInt:           newIPv6Address(t, "01000000000000000000000000000000"),
+			z06_netInt:            newIPv6Network(t, "01000000000000000000000000000000"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "100::/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "100::",
+			z12_octets:            []int{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
+			z13_firstUsable:       "100::",
+			z14_lastUsable:        "100::",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", "[100::]:0"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[100::]:0"},
+			z99_pass:              true,
+		},
+		{ // 12 - IPv6 100::2
+			z00_input:             "100::2",
+			z01_addrHexStr:        "01000000000000000000000000000002",
+			z02_addrBinStr:        "00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010",
+			z03_addrStr:           "100::2",
+			z04_NetIPStringOut:    "100::2",
+			z05_addrInt:           newIPv6Address(t, "01000000000000000000000000000002"),
+			z06_netInt:            newIPv6Network(t, "01000000000000000000000000000002"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "100::2/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "100::2",
+			z12_octets:            []int{0x01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x02},
+			z13_firstUsable:       "100::2",
+			z14_lastUsable:        "100::2",
+			z17_DialPacketArgs:    []string{"udp6", ""},
+			z18_DialStreamArgs:    []string{"tcp6", ""},
+			z19_ListenPacketArgs:  []string{"udp6", "[100::2]:0"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[100::2]:0"},
+			z99_pass:              true,
+		},
+		{ // 13 - IPv6 `[100::2]:80`
+			z00_input:             "[100::2]:80",
+			z01_addrHexStr:        "01000000000000000000000000000002",
+			z02_addrBinStr:        "00000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010",
+			z03_addrStr:           "[100::2]:80",
+			z04_NetIPStringOut:    "100::2",
+			z05_addrInt:           newIPv6Address(t, "01000000000000000000000000000002"),
+			z06_netInt:            newIPv6Network(t, "01000000000000000000000000000002"),
+			z07_ipMaskStr:         "ffffffffffffffffffffffffffffffff",
+			z08_maskbits:          128,
+			z09_NetIPNetStringOut: "100::2/128",
+			z10_maskInt:           newIPv6Mask(t, "ffffffffffffffffffffffffffffffff"),
+			z11_networkStr:        "100::2",
+			z12_octets:            []int{0x01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x02},
+			z13_firstUsable:       "100::2",
+			z14_lastUsable:        "100::2",
+			z16_portInt:           80,
+			z17_DialPacketArgs:    []string{"udp6", "[100::2]:80"},
+			z18_DialStreamArgs:    []string{"tcp6", "[100::2]:80"},
+			z19_ListenPacketArgs:  []string{"udp6", "[100::2]:80"},
+			z20_ListenStreamArgs:  []string{"tcp6", "[100::2]:80"},
+			z99_pass:              true,
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv6, err := sockaddr.NewIPv6Addr(test.z00_input)
+			if test.z99_pass && err != nil {
+				t.Fatalf("[%d] Unable to create an IPv6Addr from %+q: %v", idx, test.z00_input, err)
+			} else if !test.z99_pass && err == nil {
+				t.Fatalf("[%d] Expected test to fail for %+q", idx, test.z00_input)
+			} else if !test.z99_pass && err != nil {
+				// Expected failure, return success
+				return
+			}
+
+			if type_ := ipv6.Type(); type_ != sockaddr.TypeIPv6 {
+				t.Errorf("[%d] Expected new IPv6Addr to be Type %d, received %d (int)", idx, sockaddr.TypeIPv6, type_)
+			}
+
+			h, ok := ipv6.Host().(sockaddr.IPv6Addr)
+			if !ok {
+				t.Errorf("[%d] Unable to type assert +%q's Host to IPv6Addr", idx, test.z00_input)
+			}
+
+			hAddressBigInt := big.Int(*h.Address)
+			hMaskBigInt := big.Int(*h.Mask)
+			if hAddressBigInt.Cmp(ipv6.Address) != 0 || hMaskBigInt.Cmp(ipv6HostMask) != 0 || h.Port != ipv6.Port {
+				t.Errorf("[%d] Expected %+q's Host() to return identical IPv6Addr except mask, received %+q", idx, test.z00_input, h.String())
+			}
+
+			if c := cap(*ipv6.NetIP()); c != sockaddr.IPv6len {
+				t.Errorf("[%d] Expected new IPv6Addr's Address capacity to be %d bytes, received %d", idx, sockaddr.IPv6len, c)
+			}
+
+			if l := len(*ipv6.NetIP()); l != sockaddr.IPv6len {
+				t.Errorf("[%d] Expected new IPv6Addr's Address length to be %d bytes, received %d", idx, sockaddr.IPv6len, l)
+			}
+
+			if s := ipv6.AddressHexString(); s != test.z01_addrHexStr {
+				t.Errorf("[%d] Expected address %+q's hexadecimal representation to be %+q, received %+q", idx, test.z00_input, test.z01_addrHexStr, s)
+			}
+
+			if s := ipv6.AddressBinString(); s != test.z02_addrBinStr {
+				t.Errorf("[%d] Expected address %+q's binary representation to be %+q, received %+q", idx, test.z00_input, test.z02_addrBinStr, s)
+			}
+
+			if s := ipv6.String(); s != test.z03_addrStr {
+				t.Errorf("[%d] Expected %+q's String to be %+q, received %+q", idx, test.z00_input, test.z03_addrStr, s)
+			}
+
+			if s := ipv6.NetIP().String(); s != test.z04_NetIPStringOut {
+				t.Errorf("[%d] Expected %+q's address to be %+q, received %+q", idx, test.z00_input, test.z04_NetIPStringOut, s)
+			}
+
+			if hAddressBigInt.Cmp(test.z05_addrInt) != 0 {
+				t.Errorf("[%d] Expected %+q's Address to return %+v, received %+v", idx, test.z00_input, test.z05_addrInt, hAddressBigInt)
+			}
+
+			n, ok := ipv6.Network().(sockaddr.IPv6Addr)
+			if !ok {
+				t.Errorf("[%d] Unable to type assert +%q's Network to IPv6Addr", idx, test.z00_input)
+			}
+
+			nAddressBigInt := big.Int(*n.Address)
+			if nAddressBigInt.Cmp(test.z06_netInt) != 0 {
+				t.Errorf("[%d] Expected %+q's Network to return %+v, received %+v", idx, test.z00_input, test.z06_netInt, n.Address)
+			}
+
+			if m := ipv6.NetIPMask().String(); m != test.z07_ipMaskStr {
+				t.Errorf("[%d] Expected %+q's mask to be %+q, received %+q", idx, test.z00_input, test.z07_ipMaskStr, m)
+			}
+
+			if m := ipv6.Maskbits(); m != test.z08_maskbits {
+				t.Errorf("[%dr] Expected %+q's port to be %+v, received %+v", idx, test.z00_input, test.z08_maskbits, m)
+			}
+
+			if n := ipv6.NetIPNet().String(); n != test.z09_NetIPNetStringOut {
+				t.Errorf("[%d] Expected %+q's network to be %+q, received %+q", idx, test.z00_input, test.z09_NetIPNetStringOut, n)
+			}
+
+			ipv6MaskBigInt := big.Int(*ipv6.Mask)
+			if ipv6MaskBigInt.Cmp(test.z10_maskInt) != 0 {
+				t.Errorf("[%d] Expected %+q's Mask to return %+v, received %+v", idx, test.z00_input, test.z10_maskInt, ipv6MaskBigInt)
+			}
+
+			nMaskBigInt := big.Int(*n.Mask)
+			if nMaskBigInt.Cmp(test.z10_maskInt) != 0 {
+				t.Errorf("[%d] Expected %+q's Network's Mask to return %+v, received %+v", idx, test.z00_input, test.z10_maskInt, nMaskBigInt)
+			}
+
+			// Network()'s mask must match the IPv6Addr's Mask
+			if n := ipv6.Network().String(); n != test.z11_networkStr {
+				t.Errorf("[%d] Expected %+q's Network() to be %+q, received %+q", idx, test.z00_input, test.z11_networkStr, n)
+			}
+
+			if o := ipv6.Octets(); len(o) != 16 || cap(o) != 16 ||
+				o[0] != test.z12_octets[0] || o[1] != test.z12_octets[1] ||
+				o[2] != test.z12_octets[2] || o[3] != test.z12_octets[3] ||
+				o[4] != test.z12_octets[4] || o[5] != test.z12_octets[5] ||
+				o[6] != test.z12_octets[6] || o[7] != test.z12_octets[7] ||
+				o[8] != test.z12_octets[8] || o[9] != test.z12_octets[9] ||
+				o[10] != test.z12_octets[10] || o[11] != test.z12_octets[11] ||
+				o[12] != test.z12_octets[12] || o[13] != test.z12_octets[13] ||
+				o[14] != test.z12_octets[14] || o[15] != test.z12_octets[15] {
+				t.Errorf("[%d] Expected %+q's Octets to be %x, received %x", idx, test.z00_input, test.z12_octets, o)
+			}
+
+			if f := ipv6.FirstUsable().String(); f != test.z13_firstUsable {
+				t.Errorf("[%d] Expected %+q's FirstUsable() to be %+q, received %+q", idx, test.z00_input, test.z13_firstUsable, f)
+			}
+
+			if l := ipv6.LastUsable().String(); l != test.z14_lastUsable {
+				t.Errorf("[%d] Expected %+q's LastUsable() to be %+q, received %+q", idx, test.z00_input, test.z14_lastUsable, l)
+			}
+
+			if p := ipv6.IPPort(); sockaddr.IPPort(p) != test.z16_portInt || sockaddr.IPPort(p) != test.z16_portInt {
+				t.Errorf("[%d] Expected %+q's port to be %+v, received %+v", idx, test.z00_input, test.z16_portInt, p)
+			}
+
+			if dialNet, dialArgs := ipv6.DialPacketArgs(); dialNet != test.z17_DialPacketArgs[0] || dialArgs != test.z17_DialPacketArgs[1] {
+				t.Errorf("[%d] Expected %+q's DialPacketArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z17_DialPacketArgs, dialNet, dialArgs)
+			}
+
+			if dialNet, dialArgs := ipv6.DialStreamArgs(); dialNet != test.z18_DialStreamArgs[0] || dialArgs != test.z18_DialStreamArgs[1] {
+				t.Errorf("[%d] Expected %+q's DialStreamArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z18_DialStreamArgs, dialNet, dialArgs)
+			}
+
+			if listenNet, listenArgs := ipv6.ListenPacketArgs(); listenNet != test.z19_ListenPacketArgs[0] || listenArgs != test.z19_ListenPacketArgs[1] {
+				t.Errorf("[%d] Expected %+q's ListenPacketArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z19_ListenPacketArgs, listenNet, listenArgs)
+			}
+
+			if listenNet, listenArgs := ipv6.ListenStreamArgs(); listenNet != test.z20_ListenStreamArgs[0] || listenArgs != test.z20_ListenStreamArgs[1] {
+				t.Errorf("[%d] Expected %+q's ListenStreamArgs() to be %+q, received %+q, %+q", idx, test.z00_input, test.z20_ListenStreamArgs, listenNet, listenArgs)
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv6Addr_CmpAddress(t *testing.T) {
+	tests := []struct {
+		a   string
+		b   string
+		cmp int
+	}{
+		{ // 0
+			a:   "2001:4860:0:2001::68/128",
+			b:   "2001:4860:0:2001::68",
+			cmp: 0,
+		},
+		{ // 1
+			a:   "2607:f0d0:1002:0051:0000:0000:0000:0004/128",
+			b:   "2607:f0d0:1002:0051:0000:0000:0000:0004",
+			cmp: 0,
+		},
+		{ // 2
+			a:   "2607:f0d0:1002:0051:0000:0000:0000:0004/128",
+			b:   "2607:f0d0:1002:0051:0000:0000:0000:0004/64",
+			cmp: 0,
+		},
+		{ // 3
+			a:   "2607:f0d0:1002:0051:0000:0000:0000:0004",
+			b:   "2607:f0d0:1002:0051:0000:0000:0000:0005",
+			cmp: -1,
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv6a, err := sockaddr.NewIPv6Addr(test.a)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv6Addr from %+q: %v", idx, test.a, err)
+			}
+
+			ipv6b, err := sockaddr.NewIPv6Addr(test.b)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv6Addr from %+q: %v", idx, test.b, err)
+			}
+
+			if x := ipv6a.CmpAddress(ipv6b); x != test.cmp {
+				t.Errorf("[%d] IPv6Addr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipv6a, ipv6b, test.cmp, x)
+			}
+
+			if x := ipv6b.CmpAddress(ipv6a); x*-1 != test.cmp {
+				t.Errorf("[%d] IPv6Addr.CmpAddress() failed with %+q with %+q (expected %d, received %d)", idx, ipv6a, ipv6b, test.cmp, x)
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv6Addr_ContainsAddress(t *testing.T) {
+	tests := []struct {
+		name  string
+		input sockaddr.IPv6Addr
+		cases []sockaddr.IPv6Addr
+		fail  bool
+	}{
+		{
+			name:  "basic",
+			input: sockaddr.MustIPv6Addr("::1/128"),
+			cases: []sockaddr.IPv6Addr{
+				sockaddr.MustIPv6Addr("::1"),
+				sockaddr.MustIPv6Addr("[::1/128]"),
+			},
+		},
+		{
+			name:  "fail",
+			input: sockaddr.MustIPv6Addr("::1/128"),
+			cases: []sockaddr.IPv6Addr{
+				sockaddr.MustIPv6Addr("100::"),
+			},
+			fail: true,
+		},
+		{
+			name:  "fail2",
+			input: sockaddr.MustIPv6Addr("100::/128"),
+			cases: []sockaddr.IPv6Addr{
+				sockaddr.MustIPv6Addr("::1"),
+			},
+			fail: true,
+		},
+	}
+
+	for idx, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", idx)
+		}
+
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv6 := test.input
+
+			for _, tc := range test.cases {
+				if ipv6.ContainsAddress(tc.Address) == test.fail {
+					t.Errorf("%s: Expected %q.ContainsAddress(%q)==%t", test.name, ipv6, tc, test.fail)
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv6Addr_ContainsNetwork(t *testing.T) {
+	tests := []struct {
+		input string
+		pass  []string
+		fail  []string
+	}{
+		{ // 0
+			input: "::1/128",
+			pass: []string{
+				"::1",
+				"[::1/128]",
+			},
+			fail: []string{
+				"100::",
+			},
+		},
+	}
+
+	for idx, test := range tests {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			ipv6, err := sockaddr.NewIPv6Addr(test.input)
+			if err != nil {
+				t.Fatalf("[%d] Unable to create an IPv6Addr from %+q: %v", idx, test.input, err)
+			}
+
+			for passIdx, passInput := range test.pass {
+				passAddr, err := sockaddr.NewIPv6Addr(passInput)
+				if err != nil {
+					t.Fatalf("[%d/%d] Unable to create an IPv6Addr from %+q: %v", idx, passIdx, passInput, err)
+				}
+
+				if !passAddr.ContainsNetwork(ipv6) {
+					t.Errorf("[%d/%d] Expected %+q to contain %+q", idx, passIdx, test.input, passInput)
+				}
+			}
+
+			for failIdx, failInput := range test.fail {
+				failAddr, err := sockaddr.NewIPv6Addr(failInput)
+				if err != nil {
+					t.Fatalf("[%d/%d] Unable to create an IPv6Addr from %+q: %v", idx, failIdx, failInput, err)
+				}
+
+				if failAddr.ContainsNetwork(ipv6) {
+					t.Errorf("[%d/%d] Expected %+q to contain %+q", idx, failIdx, test.input, failInput)
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_IPv6Addr_Equal(t *testing.T) {
+	tests := []struct {
+		name  string
+		input sockaddr.IPv6Addr
+		cases sockaddr.SockAddrs
+		fail  bool
+	}{
+		{
+			name:  "addr equal",
+			input: sockaddr.MustIPv6Addr("2001:4860:0:2001::68/128"),
+			cases: sockaddr.SockAddrs{
+				sockaddr.MustIPv6Addr("2001:4860:0:2001::68"),
+				sockaddr.MustIPv6Addr("2001:4860:0:2001::68/128"),
+				sockaddr.MustIPv6Addr("[2001:4860:0:2001::68]:0"),
+			},
+		},
+		{
+			name:  "IPv6Addr not equal",
+			input: sockaddr.MustIPv6Addr("2001:4860:0:2001::68/128"),
+			cases: sockaddr.SockAddrs{
+				sockaddr.MustIPv6Addr("2001:DB8::/48"),
+				sockaddr.MustIPv6Addr("2001:4860:0:2001::67/128"),
+				sockaddr.MustIPv6Addr("2001:4860:0:2001::67"),
+				sockaddr.MustIPv6Addr("[2001:4860:0:2001::68]:80"),
+				sockaddr.MustIPv4Addr("1.2.3.4"),
+				sockaddr.MustUnixSock("/tmp/foo"),
+			},
+			fail: true,
+		},
+		{
+			name:  "equal CIDR",
+			input: sockaddr.MustIPv6Addr("2001:4860:0:2001::68/64"),
+			cases: sockaddr.SockAddrs{
+				sockaddr.MustIPv6Addr("2001:4860:0:2001::68/64"),
+			},
+		},
+		{
+			name:  "not equal CIDR",
+			input: sockaddr.MustIPv6Addr("2001:4860:0:2001::68/64"),
+			cases: sockaddr.SockAddrs{
+				sockaddr.MustIPv6Addr("2001:DB8::/48"),
+				sockaddr.MustIPv6Addr("2001:4860:0:2001::67/128"),
+				sockaddr.MustIPv6Addr("2001:4860:0:2001::67"),
+				sockaddr.MustIPv6Addr("[2001:4860:0:2001::68]:80"),
+				sockaddr.MustIPv4Addr("1.2.3.4/32"),
+				sockaddr.MustUnixSock("/tmp/foo"),
+			},
+			fail: true,
+		},
+	}
+
+	for idx, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", idx)
+		}
+
+		t.Run(test.name, func(t *testing.T) {
+			ipv6 := test.input
+			for _, tc := range test.cases {
+				if ipv6.Equal(tc) == test.fail {
+					t.Errorf("%s: Expected %s Equal(%q)=%t", test.name, ipv6, tc, test.fail)
+				}
+			}
+		})
+	}
+}
+
+func TestIPv6Addr_CmpRFC(t *testing.T) {
+	tests := []struct {
+		name   string
+		recv   sockaddr.SockAddr
+		arg    sockaddr.SockAddr
+		rfcNum uint
+		want   int
+	}{
+		{
+			name:   "simple in RFC",
+			recv:   sockaddr.MustIPv6Addr("::1"),
+			arg:    sockaddr.MustIPv6Addr("100::"),
+			rfcNum: 6590,
+		},
+		{
+			name:   "ipv6 cmp IPv4",
+			recv:   sockaddr.MustIPv6Addr("2002:c058:6301::/120"),
+			arg:    sockaddr.MustIPv4Addr("192.88.99.0/24"),
+			rfcNum: 3068,
+			want:   -1,
+		},
+		{
+			name:   "ipv6 cmp IPv4",
+			recv:   sockaddr.MustIPv6Addr("::1"),
+			arg:    sockaddr.MustIPv4Addr("1.2.3.4"),
+			rfcNum: 6590,
+		},
+		{
+			name:   "ipv6 cmp IPv4",
+			recv:   sockaddr.MustIPv6Addr("::1"),
+			arg:    sockaddr.MustIPv4Addr("192.168.1.1"),
+			rfcNum: 1918,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		t.Run(test.name, func(t *testing.T) {
+			if cmp := test.recv.CmpRFC(test.rfcNum, test.arg); cmp != test.want {
+				t.Fatalf("%s: want %d got %d", test.name, test.want, cmp)
+			}
+		})
+	}
+}
+
+func TestIPv6Attrs(t *testing.T) {
+	const expectedNumAttrs = 2
+	attrs := sockaddr.IPv6Attrs()
+	if len(attrs) != expectedNumAttrs {
+		t.Fatalf("wrong number of IPv6Attrs: %d vs %d", len(attrs), expectedNumAttrs)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/rfc.go b/vendor/github.com/hashicorp/go-sockaddr/rfc.go
new file mode 100644
index 000000000..fd9be940b
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/rfc.go
@@ -0,0 +1,947 @@
+package sockaddr
+
+// ForwardingBlacklist is a faux RFC that includes a list of non-forwardable IP
+// blocks.
+const ForwardingBlacklist = 4294967295
+
+// IsRFC tests to see if an SockAddr matches the specified RFC
+func IsRFC(rfcNum uint, sa SockAddr) bool {
+	rfcNetMap := KnownRFCs()
+	rfcNets, ok := rfcNetMap[rfcNum]
+	if !ok {
+		return false
+	}
+
+	var contained bool
+	for _, rfcNet := range rfcNets {
+		if rfcNet.Contains(sa) {
+			contained = true
+			break
+		}
+	}
+	return contained
+}
+
+// KnownRFCs returns an initial set of known RFCs.
+//
+// NOTE (sean@): As this list evolves over time, please submit patches to keep
+// this list current.  If something isn't right, inquire, as it may just be a
+// bug on my part.  Some of the inclusions were based on my judgement as to what
+// would be a useful value (e.g. RFC3330).
+//
+// Useful resources:
+//
+// * https://www.iana.org/assignments/ipv6-address-space/ipv6-address-space.xhtml
+// * https://www.iana.org/assignments/ipv6-unicast-address-assignments/ipv6-unicast-address-assignments.xhtml
+// * https://www.iana.org/assignments/ipv6-address-space/ipv6-address-space.xhtml
+func KnownRFCs() map[uint]SockAddrs {
+	// NOTE(sean@): Multiple SockAddrs per RFC lend themselves well to a
+	// RADIX tree, but `ENOTIME`.  Patches welcome.
+	return map[uint]SockAddrs{
+		919: {
+			// [RFC919] Broadcasting Internet Datagrams
+			MustIPv4Addr("255.255.255.255/32"), // [RFC1122], §7 Broadcast IP Addressing - Proposed Standards
+		},
+		1122: {
+			// [RFC1122] Requirements for Internet Hosts -- Communication Layers
+			MustIPv4Addr("0.0.0.0/8"),   // [RFC1122], §3.2.1.3
+			MustIPv4Addr("127.0.0.0/8"), // [RFC1122], §3.2.1.3
+		},
+		1112: {
+			// [RFC1112] Host Extensions for IP Multicasting
+			MustIPv4Addr("224.0.0.0/4"), // [RFC1112], §4 Host Group Addresses
+		},
+		1918: {
+			// [RFC1918] Address Allocation for Private Internets
+			MustIPv4Addr("10.0.0.0/8"),
+			MustIPv4Addr("172.16.0.0/12"),
+			MustIPv4Addr("192.168.0.0/16"),
+		},
+		2544: {
+			// [RFC2544] Benchmarking Methodology for Network
+			// Interconnect Devices
+			MustIPv4Addr("198.18.0.0/15"),
+		},
+		2765: {
+			// [RFC2765] Stateless IP/ICMP Translation Algorithm
+			// (SIIT) (obsoleted by RFCs 6145, which itself was
+			// later obsoleted by 7915).
+
+			// [RFC2765], §2.1 Addresses
+			MustIPv6Addr("0:0:0:0:0:ffff:0:0/96"),
+		},
+		2928: {
+			// [RFC2928] Initial IPv6 Sub-TLA ID Assignments
+			MustIPv6Addr("2001::/16"), // Superblock
+			//MustIPv6Addr("2001:0000::/23"), // IANA
+			//MustIPv6Addr("2001:0200::/23"), // APNIC
+			//MustIPv6Addr("2001:0400::/23"), // ARIN
+			//MustIPv6Addr("2001:0600::/23"), // RIPE NCC
+			//MustIPv6Addr("2001:0800::/23"), // (future assignment)
+			// ...
+			//MustIPv6Addr("2001:FE00::/23"), // (future assignment)
+		},
+		3056: { // 6to4 address
+			// [RFC3056] Connection of IPv6 Domains via IPv4 Clouds
+
+			// [RFC3056], §2 IPv6 Prefix Allocation
+			MustIPv6Addr("2002::/16"),
+		},
+		3068: {
+			// [RFC3068] An Anycast Prefix for 6to4 Relay Routers
+			// (obsolete by RFC7526)
+
+			// [RFC3068], § 6to4 Relay anycast address
+			MustIPv4Addr("192.88.99.0/24"),
+
+			// [RFC3068], §2.5 6to4 IPv6 relay anycast address
+			//
+			// NOTE: /120 == 128-(32-24)
+			MustIPv6Addr("2002:c058:6301::/120"),
+		},
+		3171: {
+			// [RFC3171] IANA Guidelines for IPv4 Multicast Address Assignments
+			MustIPv4Addr("224.0.0.0/4"),
+		},
+		3330: {
+			// [RFC3330] Special-Use IPv4 Addresses
+
+			// Addresses in this block refer to source hosts on
+			// "this" network.  Address 0.0.0.0/32 may be used as a
+			// source address for this host on this network; other
+			// addresses within 0.0.0.0/8 may be used to refer to
+			// specified hosts on this network [RFC1700, page 4].
+			MustIPv4Addr("0.0.0.0/8"),
+
+			// 10.0.0.0/8 - This block is set aside for use in
+			// private networks.  Its intended use is documented in
+			// [RFC1918].  Addresses within this block should not
+			// appear on the public Internet.
+			MustIPv4Addr("10.0.0.0/8"),
+
+			// 14.0.0.0/8 - This block is set aside for assignments
+			// to the international system of Public Data Networks
+			// [RFC1700, page 181]. The registry of assignments
+			// within this block can be accessed from the "Public
+			// Data Network Numbers" link on the web page at
+			// http://www.iana.org/numbers.html.  Addresses within
+			// this block are assigned to users and should be
+			// treated as such.
+
+			// 24.0.0.0/8 - This block was allocated in early 1996
+			// for use in provisioning IP service over cable
+			// television systems.  Although the IANA initially was
+			// involved in making assignments to cable operators,
+			// this responsibility was transferred to American
+			// Registry for Internet Numbers (ARIN) in May 2001.
+			// Addresses within this block are assigned in the
+			// normal manner and should be treated as such.
+
+			// 39.0.0.0/8 - This block was used in the "Class A
+			// Subnet Experiment" that commenced in May 1995, as
+			// documented in [RFC1797].  The experiment has been
+			// completed and this block has been returned to the
+			// pool of addresses reserved for future allocation or
+			// assignment.  This block therefore no longer has a
+			// special use and is subject to allocation to a
+			// Regional Internet Registry for assignment in the
+			// normal manner.
+
+			// 127.0.0.0/8 - This block is assigned for use as the Internet host
+			// loopback address.  A datagram sent by a higher level protocol to an
+			// address anywhere within this block should loop back inside the host.
+			// This is ordinarily implemented using only 127.0.0.1/32 for loopback,
+			// but no addresses within this block should ever appear on any network
+			// anywhere [RFC1700, page 5].
+			MustIPv4Addr("127.0.0.0/8"),
+
+			// 128.0.0.0/16 - This block, corresponding to the
+			// numerically lowest of the former Class B addresses,
+			// was initially and is still reserved by the IANA.
+			// Given the present classless nature of the IP address
+			// space, the basis for the reservation no longer
+			// applies and addresses in this block are subject to
+			// future allocation to a Regional Internet Registry for
+			// assignment in the normal manner.
+
+			// 169.254.0.0/16 - This is the "link local" block.  It
+			// is allocated for communication between hosts on a
+			// single link.  Hosts obtain these addresses by
+			// auto-configuration, such as when a DHCP server may
+			// not be found.
+			MustIPv4Addr("169.254.0.0/16"),
+
+			// 172.16.0.0/12 - This block is set aside for use in
+			// private networks.  Its intended use is documented in
+			// [RFC1918].  Addresses within this block should not
+			// appear on the public Internet.
+			MustIPv4Addr("172.16.0.0/12"),
+
+			// 191.255.0.0/16 - This block, corresponding to the numerically highest
+			// to the former Class B addresses, was initially and is still reserved
+			// by the IANA.  Given the present classless nature of the IP address
+			// space, the basis for the reservation no longer applies and addresses
+			// in this block are subject to future allocation to a Regional Internet
+			// Registry for assignment in the normal manner.
+
+			// 192.0.0.0/24 - This block, corresponding to the
+			// numerically lowest of the former Class C addresses,
+			// was initially and is still reserved by the IANA.
+			// Given the present classless nature of the IP address
+			// space, the basis for the reservation no longer
+			// applies and addresses in this block are subject to
+			// future allocation to a Regional Internet Registry for
+			// assignment in the normal manner.
+
+			// 192.0.2.0/24 - This block is assigned as "TEST-NET" for use in
+			// documentation and example code.  It is often used in conjunction with
+			// domain names example.com or example.net in vendor and protocol
+			// documentation.  Addresses within this block should not appear on the
+			// public Internet.
+			MustIPv4Addr("192.0.2.0/24"),
+
+			// 192.88.99.0/24 - This block is allocated for use as 6to4 relay
+			// anycast addresses, according to [RFC3068].
+			MustIPv4Addr("192.88.99.0/24"),
+
+			// 192.168.0.0/16 - This block is set aside for use in private networks.
+			// Its intended use is documented in [RFC1918].  Addresses within this
+			// block should not appear on the public Internet.
+			MustIPv4Addr("192.168.0.0/16"),
+
+			// 198.18.0.0/15 - This block has been allocated for use
+			// in benchmark tests of network interconnect devices.
+			// Its use is documented in [RFC2544].
+			MustIPv4Addr("198.18.0.0/15"),
+
+			// 223.255.255.0/24 - This block, corresponding to the
+			// numerically highest of the former Class C addresses,
+			// was initially and is still reserved by the IANA.
+			// Given the present classless nature of the IP address
+			// space, the basis for the reservation no longer
+			// applies and addresses in this block are subject to
+			// future allocation to a Regional Internet Registry for
+			// assignment in the normal manner.
+
+			// 224.0.0.0/4 - This block, formerly known as the Class
+			// D address space, is allocated for use in IPv4
+			// multicast address assignments.  The IANA guidelines
+			// for assignments from this space are described in
+			// [RFC3171].
+			MustIPv4Addr("224.0.0.0/4"),
+
+			// 240.0.0.0/4 - This block, formerly known as the Class E address
+			// space, is reserved.  The "limited broadcast" destination address
+			// 255.255.255.255 should never be forwarded outside the (sub-)net of
+			// the source.  The remainder of this space is reserved
+			// for future use.  [RFC1700, page 4]
+			MustIPv4Addr("240.0.0.0/4"),
+		},
+		3849: {
+			// [RFC3849] IPv6 Address Prefix Reserved for Documentation
+			MustIPv6Addr("2001:db8::/32"), // [RFC3849], §4 IANA Considerations
+		},
+		3927: {
+			// [RFC3927] Dynamic Configuration of IPv4 Link-Local Addresses
+			MustIPv4Addr("169.254.0.0/16"), // [RFC3927], §2.1 Link-Local Address Selection
+		},
+		4038: {
+			// [RFC4038] Application Aspects of IPv6 Transition
+
+			// [RFC4038], §4.2. IPv6 Applications in a Dual-Stack Node
+			MustIPv6Addr("0:0:0:0:0:ffff::/96"),
+		},
+		4193: {
+			// [RFC4193] Unique Local IPv6 Unicast Addresses
+			MustIPv6Addr("fc00::/7"),
+		},
+		4291: {
+			// [RFC4291] IP Version 6 Addressing Architecture
+
+			// [RFC4291], §2.5.2 The Unspecified Address
+			MustIPv6Addr("::/128"),
+
+			// [RFC4291], §2.5.3 The Loopback Address
+			MustIPv6Addr("::1/128"),
+
+			// [RFC4291], §2.5.5.1.  IPv4-Compatible IPv6 Address
+			MustIPv6Addr("::/96"),
+
+			// [RFC4291], §2.5.5.2.  IPv4-Mapped IPv6 Address
+			MustIPv6Addr("::ffff:0:0/96"),
+
+			// [RFC4291], §2.5.6 Link-Local IPv6 Unicast Addresses
+			MustIPv6Addr("fe80::/10"),
+
+			// [RFC4291], §2.5.7 Site-Local IPv6 Unicast Addresses
+			// (depreciated)
+			MustIPv6Addr("fec0::/10"),
+
+			// [RFC4291], §2.7 Multicast Addresses
+			MustIPv6Addr("ff00::/8"),
+
+			// IPv6 Multicast Information.
+			//
+			// In the following "table" below, `ff0x` is replaced
+			// with the following values depending on the scope of
+			// the query:
+			//
+			// IPv6 Multicast Scopes:
+			// * ff00/9 // reserved
+			// * ff01/9 // interface-local
+			// * ff02/9 // link-local
+			// * ff03/9 // realm-local
+			// * ff04/9 // admin-local
+			// * ff05/9 // site-local
+			// * ff08/9 // organization-local
+			// * ff0e/9 // global
+			// * ff0f/9 // reserved
+			//
+			// IPv6 Multicast Addresses:
+			// * ff0x::2 // All routers
+			// * ff02::5 // OSPFIGP
+			// * ff02::6 // OSPFIGP Designated Routers
+			// * ff02::9 // RIP Routers
+			// * ff02::a // EIGRP Routers
+			// * ff02::d // All PIM Routers
+			// * ff02::1a // All RPL Routers
+			// * ff0x::fb // mDNSv6
+			// * ff0x::101 // All Network Time Protocol (NTP) servers
+			// * ff02::1:1 // Link Name
+			// * ff02::1:2 // All-dhcp-agents
+			// * ff02::1:3 // Link-local Multicast Name Resolution
+			// * ff05::1:3 // All-dhcp-servers
+			// * ff02::1:ff00:0/104 // Solicited-node multicast address.
+			// * ff02::2:ff00:0/104 // Node Information Queries
+		},
+		4380: {
+			// [RFC4380] Teredo: Tunneling IPv6 over UDP through
+			// Network Address Translations (NATs)
+
+			// [RFC4380], §2.6 Global Teredo IPv6 Service Prefix
+			MustIPv6Addr("2001:0000::/32"),
+		},
+		4773: {
+			// [RFC4773] Administration of the IANA Special Purpose IPv6 Address Block
+			MustIPv6Addr("2001:0000::/23"), // IANA
+		},
+		4843: {
+			// [RFC4843] An IPv6 Prefix for Overlay Routable Cryptographic Hash Identifiers (ORCHID)
+			MustIPv6Addr("2001:10::/28"), // [RFC4843], §7 IANA Considerations
+		},
+		5180: {
+			// [RFC5180] IPv6 Benchmarking Methodology for Network Interconnect Devices
+			MustIPv6Addr("2001:0200::/48"), // [RFC5180], §8 IANA Considerations
+		},
+		5735: {
+			// [RFC5735] Special Use IPv4 Addresses
+			MustIPv4Addr("192.0.2.0/24"),    // TEST-NET-1
+			MustIPv4Addr("198.51.100.0/24"), // TEST-NET-2
+			MustIPv4Addr("203.0.113.0/24"),  // TEST-NET-3
+			MustIPv4Addr("198.18.0.0/15"),   // Benchmarks
+		},
+		5737: {
+			// [RFC5737] IPv4 Address Blocks Reserved for Documentation
+			MustIPv4Addr("192.0.2.0/24"),    // TEST-NET-1
+			MustIPv4Addr("198.51.100.0/24"), // TEST-NET-2
+			MustIPv4Addr("203.0.113.0/24"),  // TEST-NET-3
+		},
+		6052: {
+			// [RFC6052] IPv6 Addressing of IPv4/IPv6 Translators
+			MustIPv6Addr("64:ff9b::/96"), // [RFC6052], §2.1. Well-Known Prefix
+		},
+		6333: {
+			// [RFC6333] Dual-Stack Lite Broadband Deployments Following IPv4 Exhaustion
+			MustIPv4Addr("192.0.0.0/29"), // [RFC6333], §5.7 Well-Known IPv4 Address
+		},
+		6598: {
+			// [RFC6598] IANA-Reserved IPv4 Prefix for Shared Address Space
+			MustIPv4Addr("100.64.0.0/10"),
+		},
+		6666: {
+			// [RFC6666] A Discard Prefix for IPv6
+			MustIPv6Addr("0100::/64"),
+		},
+		6890: {
+			// [RFC6890] Special-Purpose IP Address Registries
+
+			// From "RFC6890 §2.2.1 Information Requirements":
+			/*
+			   The IPv4 and IPv6 Special-Purpose Address Registries maintain the
+			   following information regarding each entry:
+
+			   o  Address Block - A block of IPv4 or IPv6 addresses that has been
+			      registered for a special purpose.
+
+			   o  Name - A descriptive name for the special-purpose address block.
+
+			   o  RFC - The RFC through which the special-purpose address block was
+			      requested.
+
+			   o  Allocation Date - The date upon which the special-purpose address
+			      block was allocated.
+
+			   o  Termination Date - The date upon which the allocation is to be
+			      terminated.  This field is applicable for limited-use allocations
+			      only.
+
+			   o  Source - A boolean value indicating whether an address from the
+			      allocated special-purpose address block is valid when used as the
+			      source address of an IP datagram that transits two devices.
+
+			   o  Destination - A boolean value indicating whether an address from
+			      the allocated special-purpose address block is valid when used as
+			      the destination address of an IP datagram that transits two
+			      devices.
+
+			   o  Forwardable - A boolean value indicating whether a router may
+			      forward an IP datagram whose destination address is drawn from the
+			      allocated special-purpose address block between external
+			      interfaces.
+
+			   o  Global - A boolean value indicating whether an IP datagram whose
+			      destination address is drawn from the allocated special-purpose
+			      address block is forwardable beyond a specified administrative
+			      domain.
+
+			   o  Reserved-by-Protocol - A boolean value indicating whether the
+			      special-purpose address block is reserved by IP, itself.  This
+			      value is "TRUE" if the RFC that created the special-purpose
+			      address block requires all compliant IP implementations to behave
+			      in a special way when processing packets either to or from
+			      addresses contained by the address block.
+
+			   If the value of "Destination" is FALSE, the values of "Forwardable"
+			   and "Global" must also be false.
+			*/
+
+			/*+----------------------+----------------------------+
+			* | Attribute            | Value                      |
+			* +----------------------+----------------------------+
+			* | Address Block        | 0.0.0.0/8                  |
+			* | Name                 | "This host on this network"|
+			* | RFC                  | [RFC1122], Section 3.2.1.3 |
+			* | Allocation Date      | September 1981             |
+			* | Termination Date     | N/A                        |
+			* | Source               | True                       |
+			* | Destination          | False                      |
+			* | Forwardable          | False                      |
+			* | Global               | False                      |
+			* | Reserved-by-Protocol | True                       |
+			* +----------------------+----------------------------+*/
+			MustIPv4Addr("0.0.0.0/8"),
+
+			/*+----------------------+---------------+
+			* | Attribute            | Value         |
+			* +----------------------+---------------+
+			* | Address Block        | 10.0.0.0/8    |
+			* | Name                 | Private-Use   |
+			* | RFC                  | [RFC1918]     |
+			* | Allocation Date      | February 1996 |
+			* | Termination Date     | N/A           |
+			* | Source               | True          |
+			* | Destination          | True          |
+			* | Forwardable          | True          |
+			* | Global               | False         |
+			* | Reserved-by-Protocol | False         |
+			* +----------------------+---------------+ */
+			MustIPv4Addr("10.0.0.0/8"),
+
+			/*+----------------------+----------------------+
+			  | Attribute            | Value                |
+			  +----------------------+----------------------+
+			  | Address Block        | 100.64.0.0/10        |
+			  | Name                 | Shared Address Space |
+			  | RFC                  | [RFC6598]            |
+			  | Allocation Date      | April 2012           |
+			  | Termination Date     | N/A                  |
+			  | Source               | True                 |
+			  | Destination          | True                 |
+			  | Forwardable          | True                 |
+			  | Global               | False                |
+			  | Reserved-by-Protocol | False                |
+			  +----------------------+----------------------+*/
+			MustIPv4Addr("100.64.0.0/10"),
+
+			/*+----------------------+----------------------------+
+			  | Attribute            | Value                      |
+			  +----------------------+----------------------------+
+			  | Address Block        | 127.0.0.0/8                |
+			  | Name                 | Loopback                   |
+			  | RFC                  | [RFC1122], Section 3.2.1.3 |
+			  | Allocation Date      | September 1981             |
+			  | Termination Date     | N/A                        |
+			  | Source               | False [1]                  |
+			  | Destination          | False [1]                  |
+			  | Forwardable          | False [1]                  |
+			  | Global               | False [1]                  |
+			  | Reserved-by-Protocol | True                       |
+			  +----------------------+----------------------------+*/
+			// [1] Several protocols have been granted exceptions to
+			// this rule.  For examples, see [RFC4379] and
+			// [RFC5884].
+			MustIPv4Addr("127.0.0.0/8"),
+
+			/*+----------------------+----------------+
+			  | Attribute            | Value          |
+			  +----------------------+----------------+
+			  | Address Block        | 169.254.0.0/16 |
+			  | Name                 | Link Local     |
+			  | RFC                  | [RFC3927]      |
+			  | Allocation Date      | May 2005       |
+			  | Termination Date     | N/A            |
+			  | Source               | True           |
+			  | Destination          | True           |
+			  | Forwardable          | False          |
+			  | Global               | False          |
+			  | Reserved-by-Protocol | True           |
+			  +----------------------+----------------+*/
+			MustIPv4Addr("169.254.0.0/16"),
+
+			/*+----------------------+---------------+
+			  | Attribute            | Value         |
+			  +----------------------+---------------+
+			  | Address Block        | 172.16.0.0/12 |
+			  | Name                 | Private-Use   |
+			  | RFC                  | [RFC1918]     |
+			  | Allocation Date      | February 1996 |
+			  | Termination Date     | N/A           |
+			  | Source               | True          |
+			  | Destination          | True          |
+			  | Forwardable          | True          |
+			  | Global               | False         |
+			  | Reserved-by-Protocol | False         |
+			  +----------------------+---------------+*/
+			MustIPv4Addr("172.16.0.0/12"),
+
+			/*+----------------------+---------------------------------+
+			  | Attribute            | Value                           |
+			  +----------------------+---------------------------------+
+			  | Address Block        | 192.0.0.0/24 [2]                |
+			  | Name                 | IETF Protocol Assignments       |
+			  | RFC                  | Section 2.1 of this document    |
+			  | Allocation Date      | January 2010                    |
+			  | Termination Date     | N/A                             |
+			  | Source               | False                           |
+			  | Destination          | False                           |
+			  | Forwardable          | False                           |
+			  | Global               | False                           |
+			  | Reserved-by-Protocol | False                           |
+			  +----------------------+---------------------------------+*/
+			// [2] Not usable unless by virtue of a more specific
+			// reservation.
+			MustIPv4Addr("192.0.0.0/24"),
+
+			/*+----------------------+--------------------------------+
+			  | Attribute            | Value                          |
+			  +----------------------+--------------------------------+
+			  | Address Block        | 192.0.0.0/29                   |
+			  | Name                 | IPv4 Service Continuity Prefix |
+			  | RFC                  | [RFC6333], [RFC7335]           |
+			  | Allocation Date      | June 2011                      |
+			  | Termination Date     | N/A                            |
+			  | Source               | True                           |
+			  | Destination          | True                           |
+			  | Forwardable          | True                           |
+			  | Global               | False                          |
+			  | Reserved-by-Protocol | False                          |
+			  +----------------------+--------------------------------+*/
+			MustIPv4Addr("192.0.0.0/29"),
+
+			/*+----------------------+----------------------------+
+			  | Attribute            | Value                      |
+			  +----------------------+----------------------------+
+			  | Address Block        | 192.0.2.0/24               |
+			  | Name                 | Documentation (TEST-NET-1) |
+			  | RFC                  | [RFC5737]                  |
+			  | Allocation Date      | January 2010               |
+			  | Termination Date     | N/A                        |
+			  | Source               | False                      |
+			  | Destination          | False                      |
+			  | Forwardable          | False                      |
+			  | Global               | False                      |
+			  | Reserved-by-Protocol | False                      |
+			  +----------------------+----------------------------+*/
+			MustIPv4Addr("192.0.2.0/24"),
+
+			/*+----------------------+--------------------+
+			  | Attribute            | Value              |
+			  +----------------------+--------------------+
+			  | Address Block        | 192.88.99.0/24     |
+			  | Name                 | 6to4 Relay Anycast |
+			  | RFC                  | [RFC3068]          |
+			  | Allocation Date      | June 2001          |
+			  | Termination Date     | N/A                |
+			  | Source               | True               |
+			  | Destination          | True               |
+			  | Forwardable          | True               |
+			  | Global               | True               |
+			  | Reserved-by-Protocol | False              |
+			  +----------------------+--------------------+*/
+			MustIPv4Addr("192.88.99.0/24"),
+
+			/*+----------------------+----------------+
+			  | Attribute            | Value          |
+			  +----------------------+----------------+
+			  | Address Block        | 192.168.0.0/16 |
+			  | Name                 | Private-Use    |
+			  | RFC                  | [RFC1918]      |
+			  | Allocation Date      | February 1996  |
+			  | Termination Date     | N/A            |
+			  | Source               | True           |
+			  | Destination          | True           |
+			  | Forwardable          | True           |
+			  | Global               | False          |
+			  | Reserved-by-Protocol | False          |
+			  +----------------------+----------------+*/
+			MustIPv4Addr("192.168.0.0/16"),
+
+			/*+----------------------+---------------+
+			  | Attribute            | Value         |
+			  +----------------------+---------------+
+			  | Address Block        | 198.18.0.0/15 |
+			  | Name                 | Benchmarking  |
+			  | RFC                  | [RFC2544]     |
+			  | Allocation Date      | March 1999    |
+			  | Termination Date     | N/A           |
+			  | Source               | True          |
+			  | Destination          | True          |
+			  | Forwardable          | True          |
+			  | Global               | False         |
+			  | Reserved-by-Protocol | False         |
+			  +----------------------+---------------+*/
+			MustIPv4Addr("198.18.0.0/15"),
+
+			/*+----------------------+----------------------------+
+			  | Attribute            | Value                      |
+			  +----------------------+----------------------------+
+			  | Address Block        | 198.51.100.0/24            |
+			  | Name                 | Documentation (TEST-NET-2) |
+			  | RFC                  | [RFC5737]                  |
+			  | Allocation Date      | January 2010               |
+			  | Termination Date     | N/A                        |
+			  | Source               | False                      |
+			  | Destination          | False                      |
+			  | Forwardable          | False                      |
+			  | Global               | False                      |
+			  | Reserved-by-Protocol | False                      |
+			  +----------------------+----------------------------+*/
+			MustIPv4Addr("198.51.100.0/24"),
+
+			/*+----------------------+----------------------------+
+			  | Attribute            | Value                      |
+			  +----------------------+----------------------------+
+			  | Address Block        | 203.0.113.0/24             |
+			  | Name                 | Documentation (TEST-NET-3) |
+			  | RFC                  | [RFC5737]                  |
+			  | Allocation Date      | January 2010               |
+			  | Termination Date     | N/A                        |
+			  | Source               | False                      |
+			  | Destination          | False                      |
+			  | Forwardable          | False                      |
+			  | Global               | False                      |
+			  | Reserved-by-Protocol | False                      |
+			  +----------------------+----------------------------+*/
+			MustIPv4Addr("203.0.113.0/24"),
+
+			/*+----------------------+----------------------+
+			  | Attribute            | Value                |
+			  +----------------------+----------------------+
+			  | Address Block        | 240.0.0.0/4          |
+			  | Name                 | Reserved             |
+			  | RFC                  | [RFC1112], Section 4 |
+			  | Allocation Date      | August 1989          |
+			  | Termination Date     | N/A                  |
+			  | Source               | False                |
+			  | Destination          | False                |
+			  | Forwardable          | False                |
+			  | Global               | False                |
+			  | Reserved-by-Protocol | True                 |
+			  +----------------------+----------------------+*/
+			MustIPv4Addr("240.0.0.0/4"),
+
+			/*+----------------------+----------------------+
+			  | Attribute            | Value                |
+			  +----------------------+----------------------+
+			  | Address Block        | 255.255.255.255/32   |
+			  | Name                 | Limited Broadcast    |
+			  | RFC                  | [RFC0919], Section 7 |
+			  | Allocation Date      | October 1984         |
+			  | Termination Date     | N/A                  |
+			  | Source               | False                |
+			  | Destination          | True                 |
+			  | Forwardable          | False                |
+			  | Global               | False                |
+			  | Reserved-by-Protocol | False                |
+			  +----------------------+----------------------+*/
+			MustIPv4Addr("255.255.255.255/32"),
+
+			/*+----------------------+------------------+
+			  | Attribute            | Value            |
+			  +----------------------+------------------+
+			  | Address Block        | ::1/128          |
+			  | Name                 | Loopback Address |
+			  | RFC                  | [RFC4291]        |
+			  | Allocation Date      | February 2006    |
+			  | Termination Date     | N/A              |
+			  | Source               | False            |
+			  | Destination          | False            |
+			  | Forwardable          | False            |
+			  | Global               | False            |
+			  | Reserved-by-Protocol | True             |
+			  +----------------------+------------------+*/
+			MustIPv6Addr("::1/128"),
+
+			/*+----------------------+---------------------+
+			  | Attribute            | Value               |
+			  +----------------------+---------------------+
+			  | Address Block        | ::/128              |
+			  | Name                 | Unspecified Address |
+			  | RFC                  | [RFC4291]           |
+			  | Allocation Date      | February 2006       |
+			  | Termination Date     | N/A                 |
+			  | Source               | True                |
+			  | Destination          | False               |
+			  | Forwardable          | False               |
+			  | Global               | False               |
+			  | Reserved-by-Protocol | True                |
+			  +----------------------+---------------------+*/
+			MustIPv6Addr("::/128"),
+
+			/*+----------------------+---------------------+
+			  | Attribute            | Value               |
+			  +----------------------+---------------------+
+			  | Address Block        | 64:ff9b::/96        |
+			  | Name                 | IPv4-IPv6 Translat. |
+			  | RFC                  | [RFC6052]           |
+			  | Allocation Date      | October 2010        |
+			  | Termination Date     | N/A                 |
+			  | Source               | True                |
+			  | Destination          | True                |
+			  | Forwardable          | True                |
+			  | Global               | True                |
+			  | Reserved-by-Protocol | False               |
+			  +----------------------+---------------------+*/
+			MustIPv6Addr("64:ff9b::/96"),
+
+			/*+----------------------+---------------------+
+			  | Attribute            | Value               |
+			  +----------------------+---------------------+
+			  | Address Block        | ::ffff:0:0/96       |
+			  | Name                 | IPv4-mapped Address |
+			  | RFC                  | [RFC4291]           |
+			  | Allocation Date      | February 2006       |
+			  | Termination Date     | N/A                 |
+			  | Source               | False               |
+			  | Destination          | False               |
+			  | Forwardable          | False               |
+			  | Global               | False               |
+			  | Reserved-by-Protocol | True                |
+			  +----------------------+---------------------+*/
+			MustIPv6Addr("::ffff:0:0/96"),
+
+			/*+----------------------+----------------------------+
+			  | Attribute            | Value                      |
+			  +----------------------+----------------------------+
+			  | Address Block        | 100::/64                   |
+			  | Name                 | Discard-Only Address Block |
+			  | RFC                  | [RFC6666]                  |
+			  | Allocation Date      | June 2012                  |
+			  | Termination Date     | N/A                        |
+			  | Source               | True                       |
+			  | Destination          | True                       |
+			  | Forwardable          | True                       |
+			  | Global               | False                      |
+			  | Reserved-by-Protocol | False                      |
+			  +----------------------+----------------------------+*/
+			MustIPv6Addr("100::/64"),
+
+			/*+----------------------+---------------------------+
+			  | Attribute            | Value                     |
+			  +----------------------+---------------------------+
+			  | Address Block        | 2001::/23                 |
+			  | Name                 | IETF Protocol Assignments |
+			  | RFC                  | [RFC2928]                 |
+			  | Allocation Date      | September 2000            |
+			  | Termination Date     | N/A                       |
+			  | Source               | False[1]                  |
+			  | Destination          | False[1]                  |
+			  | Forwardable          | False[1]                  |
+			  | Global               | False[1]                  |
+			  | Reserved-by-Protocol | False                     |
+			  +----------------------+---------------------------+*/
+			// [1] Unless allowed by a more specific allocation.
+			MustIPv6Addr("2001::/16"),
+
+			/*+----------------------+----------------+
+			  | Attribute            | Value          |
+			  +----------------------+----------------+
+			  | Address Block        | 2001::/32      |
+			  | Name                 | TEREDO         |
+			  | RFC                  | [RFC4380]      |
+			  | Allocation Date      | January 2006   |
+			  | Termination Date     | N/A            |
+			  | Source               | True           |
+			  | Destination          | True           |
+			  | Forwardable          | True           |
+			  | Global               | False          |
+			  | Reserved-by-Protocol | False          |
+			  +----------------------+----------------+*/
+			// Covered by previous entry, included for completeness.
+			//
+			// MustIPv6Addr("2001::/16"),
+
+			/*+----------------------+----------------+
+			  | Attribute            | Value          |
+			  +----------------------+----------------+
+			  | Address Block        | 2001:2::/48    |
+			  | Name                 | Benchmarking   |
+			  | RFC                  | [RFC5180]      |
+			  | Allocation Date      | April 2008     |
+			  | Termination Date     | N/A            |
+			  | Source               | True           |
+			  | Destination          | True           |
+			  | Forwardable          | True           |
+			  | Global               | False          |
+			  | Reserved-by-Protocol | False          |
+			  +----------------------+----------------+*/
+			// Covered by previous entry, included for completeness.
+			//
+			// MustIPv6Addr("2001:2::/48"),
+
+			/*+----------------------+---------------+
+			  | Attribute            | Value         |
+			  +----------------------+---------------+
+			  | Address Block        | 2001:db8::/32 |
+			  | Name                 | Documentation |
+			  | RFC                  | [RFC3849]     |
+			  | Allocation Date      | July 2004     |
+			  | Termination Date     | N/A           |
+			  | Source               | False         |
+			  | Destination          | False         |
+			  | Forwardable          | False         |
+			  | Global               | False         |
+			  | Reserved-by-Protocol | False         |
+			  +----------------------+---------------+*/
+			// Covered by previous entry, included for completeness.
+			//
+			// MustIPv6Addr("2001:db8::/32"),
+
+			/*+----------------------+--------------+
+			  | Attribute            | Value        |
+			  +----------------------+--------------+
+			  | Address Block        | 2001:10::/28 |
+			  | Name                 | ORCHID       |
+			  | RFC                  | [RFC4843]    |
+			  | Allocation Date      | March 2007   |
+			  | Termination Date     | March 2014   |
+			  | Source               | False        |
+			  | Destination          | False        |
+			  | Forwardable          | False        |
+			  | Global               | False        |
+			  | Reserved-by-Protocol | False        |
+			  +----------------------+--------------+*/
+			// Covered by previous entry, included for completeness.
+			//
+			// MustIPv6Addr("2001:10::/28"),
+
+			/*+----------------------+---------------+
+			  | Attribute            | Value         |
+			  +----------------------+---------------+
+			  | Address Block        | 2002::/16 [2] |
+			  | Name                 | 6to4          |
+			  | RFC                  | [RFC3056]     |
+			  | Allocation Date      | February 2001 |
+			  | Termination Date     | N/A           |
+			  | Source               | True          |
+			  | Destination          | True          |
+			  | Forwardable          | True          |
+			  | Global               | N/A [2]       |
+			  | Reserved-by-Protocol | False         |
+			  +----------------------+---------------+*/
+			// [2] See [RFC3056] for details.
+			MustIPv6Addr("2002::/16"),
+
+			/*+----------------------+--------------+
+			  | Attribute            | Value        |
+			  +----------------------+--------------+
+			  | Address Block        | fc00::/7     |
+			  | Name                 | Unique-Local |
+			  | RFC                  | [RFC4193]    |
+			  | Allocation Date      | October 2005 |
+			  | Termination Date     | N/A          |
+			  | Source               | True         |
+			  | Destination          | True         |
+			  | Forwardable          | True         |
+			  | Global               | False        |
+			  | Reserved-by-Protocol | False        |
+			  +----------------------+--------------+*/
+			MustIPv6Addr("fc00::/7"),
+
+			/*+----------------------+-----------------------+
+			  | Attribute            | Value                 |
+			  +----------------------+-----------------------+
+			  | Address Block        | fe80::/10             |
+			  | Name                 | Linked-Scoped Unicast |
+			  | RFC                  | [RFC4291]             |
+			  | Allocation Date      | February 2006         |
+			  | Termination Date     | N/A                   |
+			  | Source               | True                  |
+			  | Destination          | True                  |
+			  | Forwardable          | False                 |
+			  | Global               | False                 |
+			  | Reserved-by-Protocol | True                  |
+			  +----------------------+-----------------------+*/
+			MustIPv6Addr("fe80::/10"),
+		},
+		7335: {
+			// [RFC7335] IPv4 Service Continuity Prefix
+			MustIPv4Addr("192.0.0.0/29"), // [RFC7335], §6 IANA Considerations
+		},
+		ForwardingBlacklist: { // Pseudo-RFC
+			// Blacklist of non-forwardable IP blocks taken from RFC6890
+			//
+			// TODO: the attributes for forwardable should be
+			// searcahble and embedded in the main list of RFCs
+			// above.
+			MustIPv4Addr("0.0.0.0/8"),
+			MustIPv4Addr("127.0.0.0/8"),
+			MustIPv4Addr("169.254.0.0/16"),
+			MustIPv4Addr("192.0.0.0/24"),
+			MustIPv4Addr("192.0.2.0/24"),
+			MustIPv4Addr("198.51.100.0/24"),
+			MustIPv4Addr("203.0.113.0/24"),
+			MustIPv4Addr("240.0.0.0/4"),
+			MustIPv4Addr("255.255.255.255/32"),
+			MustIPv6Addr("::1/128"),
+			MustIPv6Addr("::/128"),
+			MustIPv6Addr("::ffff:0:0/96"),
+
+			// There is no way of expressing a whitelist per RFC2928
+			// atm without creating a negative mask, which I don't
+			// want to do atm.
+			//MustIPv6Addr("2001::/23"),
+
+			MustIPv6Addr("2001:db8::/32"),
+			MustIPv6Addr("2001:10::/28"),
+			MustIPv6Addr("fe80::/10"),
+		},
+	}
+}
+
+// VisitAllRFCs iterates over all known RFCs and calls the visitor
+func VisitAllRFCs(fn func(rfcNum uint, sockaddrs SockAddrs)) {
+	rfcNetMap := KnownRFCs()
+
+	// Blacklist of faux-RFCs.  Don't show the world that we're abusing the
+	// RFC system in this library.
+	rfcBlacklist := map[uint]struct{}{
+		ForwardingBlacklist: {},
+	}
+
+	for rfcNum, sas := range rfcNetMap {
+		if _, found := rfcBlacklist[rfcNum]; !found {
+			fn(rfcNum, sas)
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/rfc_test.go b/vendor/github.com/hashicorp/go-sockaddr/rfc_test.go
new file mode 100644
index 000000000..af669a43f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/rfc_test.go
@@ -0,0 +1,63 @@
+package sockaddr_test
+
+import (
+	"testing"
+
+	sockaddr "github.com/hashicorp/go-sockaddr"
+)
+
+func TestVisitAllRFCs(t *testing.T) {
+	const expectedNumRFCs = 28
+	numRFCs := 0
+	sockaddr.VisitAllRFCs(func(rfcNum uint, sas sockaddr.SockAddrs) {
+		numRFCs++
+	})
+	if numRFCs != expectedNumRFCs {
+		t.Fatalf("wrong number of RFCs: %d", numRFCs)
+	}
+}
+
+func TestIsRFC(t *testing.T) {
+	tests := []struct {
+		name   string
+		sa     sockaddr.SockAddr
+		rfcNum uint
+		result bool
+	}{
+		{
+			name:   "rfc1918 pass",
+			sa:     sockaddr.MustIPv4Addr("192.168.0.0/16"),
+			rfcNum: 1918,
+			result: true,
+		},
+		{
+			name:   "rfc1918 fail",
+			sa:     sockaddr.MustIPv4Addr("1.2.3.4"),
+			rfcNum: 1918,
+			result: false,
+		},
+		{
+			name:   "rfc1918 pass",
+			sa:     sockaddr.MustIPv4Addr("192.168.1.1"),
+			rfcNum: 1918,
+			result: true,
+		},
+		{
+			name:   "invalid rfc",
+			sa:     sockaddr.MustIPv4Addr("192.168.0.0/16"),
+			rfcNum: 999999999999,
+			result: false,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		result := sockaddr.IsRFC(test.rfcNum, test.sa)
+		if result != test.result {
+			t.Fatalf("expected a match")
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/route_info.go b/vendor/github.com/hashicorp/go-sockaddr/route_info.go
new file mode 100644
index 000000000..2a3ee1db9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/route_info.go
@@ -0,0 +1,19 @@
+package sockaddr
+
+// RouteInterface specifies an interface for obtaining memoized route table and
+// network information from a given OS.
+type RouteInterface interface {
+	// GetDefaultInterfaceName returns the name of the interface that has a
+	// default route or an error and an empty string if a problem was
+	// encountered.
+	GetDefaultInterfaceName() (string, error)
+}
+
+// VisitCommands visits each command used by the platform-specific RouteInfo
+// implementation.
+func (ri routeInfo) VisitCommands(fn func(name string, cmd []string)) {
+	for k, v := range ri.cmds {
+		cmds := append([]string(nil), v...)
+		fn(k, cmds)
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/route_info_bsd.go b/vendor/github.com/hashicorp/go-sockaddr/route_info_bsd.go
new file mode 100644
index 000000000..705757abc
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/route_info_bsd.go
@@ -0,0 +1,36 @@
+// +build darwin dragonfly freebsd netbsd openbsd
+
+package sockaddr
+
+import "os/exec"
+
+var cmds map[string][]string = map[string][]string{
+	"route": {"/sbin/route", "-n", "get", "default"},
+}
+
+type routeInfo struct {
+	cmds map[string][]string
+}
+
+// NewRouteInfo returns a BSD-specific implementation of the RouteInfo
+// interface.
+func NewRouteInfo() (routeInfo, error) {
+	return routeInfo{
+		cmds: cmds,
+	}, nil
+}
+
+// GetDefaultInterfaceName returns the interface name attached to the default
+// route on the default interface.
+func (ri routeInfo) GetDefaultInterfaceName() (string, error) {
+	out, err := exec.Command(cmds["route"][0], cmds["route"][1:]...).Output()
+	if err != nil {
+		return "", err
+	}
+
+	var ifName string
+	if ifName, err = parseDefaultIfNameFromRoute(string(out)); err != nil {
+		return "", err
+	}
+	return ifName, nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/route_info_default.go b/vendor/github.com/hashicorp/go-sockaddr/route_info_default.go
new file mode 100644
index 000000000..d1b009f65
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/route_info_default.go
@@ -0,0 +1,10 @@
+// +build android nacl plan9
+
+package sockaddr
+
+import "errors"
+
+// getDefaultIfName is the default interface function for unsupported platforms.
+func getDefaultIfName() (string, error) {
+	return "", errors.New("No default interface found (unsupported platform)")
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/route_info_linux.go b/vendor/github.com/hashicorp/go-sockaddr/route_info_linux.go
new file mode 100644
index 000000000..b33e4c0d0
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/route_info_linux.go
@@ -0,0 +1,37 @@
+package sockaddr
+
+import (
+	"errors"
+	"os/exec"
+)
+
+var cmds map[string][]string = map[string][]string{
+	"ip": {"/sbin/ip", "route"},
+}
+
+type routeInfo struct {
+	cmds map[string][]string
+}
+
+// NewRouteInfo returns a Linux-specific implementation of the RouteInfo
+// interface.
+func NewRouteInfo() (routeInfo, error) {
+	return routeInfo{
+		cmds: cmds,
+	}, nil
+}
+
+// GetDefaultInterfaceName returns the interface name attached to the default
+// route on the default interface.
+func (ri routeInfo) GetDefaultInterfaceName() (string, error) {
+	out, err := exec.Command(cmds["ip"][0], cmds["ip"][1:]...).Output()
+	if err != nil {
+		return "", err
+	}
+
+	var ifName string
+	if ifName, err = parseDefaultIfNameFromIPCmd(string(out)); err != nil {
+		return "", errors.New("No default interface found")
+	}
+	return ifName, nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/route_info_solaris.go b/vendor/github.com/hashicorp/go-sockaddr/route_info_solaris.go
new file mode 100644
index 000000000..ee8e7984d
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/route_info_solaris.go
@@ -0,0 +1,37 @@
+package sockaddr
+
+import (
+	"errors"
+	"os/exec"
+)
+
+var cmds map[string][]string = map[string][]string{
+	"route": {"/usr/sbin/route", "-n", "get", "default"},
+}
+
+type routeInfo struct {
+	cmds map[string][]string
+}
+
+// NewRouteInfo returns a BSD-specific implementation of the RouteInfo
+// interface.
+func NewRouteInfo() (routeInfo, error) {
+	return routeInfo{
+		cmds: cmds,
+	}, nil
+}
+
+// GetDefaultInterfaceName returns the interface name attached to the default
+// route on the default interface.
+func (ri routeInfo) GetDefaultInterfaceName() (string, error) {
+	out, err := exec.Command(cmds["route"][0], cmds["route"][1:]...).Output()
+	if err != nil {
+		return "", err
+	}
+
+	var ifName string
+	if ifName, err = parseDefaultIfNameFromRoute(string(out)); err != nil {
+		return "", errors.New("No default interface found")
+	}
+	return ifName, nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/route_info_test.go b/vendor/github.com/hashicorp/go-sockaddr/route_info_test.go
new file mode 100644
index 000000000..1716327e8
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/route_info_test.go
@@ -0,0 +1,196 @@
+package sockaddr
+
+import "testing"
+
+func Test_parseBSDDefaultIfName(t *testing.T) {
+	testCases := []struct {
+		name     string
+		routeOut string
+		want     string
+	}{
+		{
+			name: "macOS Sierra 10.12 - Common",
+			routeOut: `   route to: default
+destination: default
+       mask: default
+    gateway: 10.23.9.1
+  interface: en0
+      flags: <UP,GATEWAY,DONE,STATIC,PRCLONING>
+ recvpipe  sendpipe  ssthresh  rtt,msec    rttvar  hopcount      mtu     expire
+       0         0         0         0         0         0      1500         0 
+`,
+			want: "en0",
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := parseDefaultIfNameFromRoute(tc.routeOut)
+			if err != nil {
+				t.Fatalf("unable to parse default interface from route output: %v", err)
+			}
+
+			if got != tc.want {
+				t.Errorf("got %s; want %s", got, tc.want)
+			}
+		})
+	}
+}
+
+func Test_parseLinuxDefaultIfName(t *testing.T) {
+	testCases := []struct {
+		name     string
+		routeOut string
+		want     string
+	}{
+		{
+			name: "Linux Ubuntu 14.04 - Common",
+			routeOut: `default via 10.1.2.1 dev eth0 
+10.1.2.0/24 dev eth0  proto kernel  scope link  src 10.1.2.5 
+`,
+			want: "eth0",
+		},
+		{
+			name: "Chromebook - 8743.85.0 (Official Build) stable-channel gandof, Milestone 54",
+			routeOut: `default via 192.168.1.1 dev wlan0  metric 1 
+192.168.1.0/24 dev wlan0  proto kernel  scope link  src 192.168.1.174 
+`,
+			want: "wlan0",
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := parseDefaultIfNameFromIPCmd(tc.routeOut)
+			if err != nil {
+				t.Fatalf("unable to parse default interface from route output: %v", err)
+			}
+
+			if got != tc.want {
+				t.Errorf("got %+q; want %+q", got, tc.want)
+			}
+		})
+	}
+}
+
+func Test_parseWindowsDefaultIfName(t *testing.T) {
+	testCases := []struct {
+		name        string
+		routeOut    string
+		ipconfigOut string
+		want        string
+	}{
+		{
+			name: "Windows 10 - Enterprise",
+			routeOut: `===========================================================================
+Interface List
+ 10...08 00 27 a2 e9 51 ......Intel(R) PRO/1000 MT Desktop Adapter
+ 13...08 00 27 35 02 ed ......Intel(R) PRO/1000 MT Desktop Adapter #2
+  1...........................Software Loopback Interface 1
+  5...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter
+  8...00 00 00 00 00 00 00 e0 Microsoft ISATAP Adapter #3
+===========================================================================
+
+IPv4 Route Table
+===========================================================================
+Active Routes:
+Network Destination        Netmask          Gateway       Interface  Metric
+          0.0.0.0          0.0.0.0         10.0.2.2        10.0.2.15     25
+         10.0.2.0    255.255.255.0         On-link         10.0.2.15    281
+        10.0.2.15  255.255.255.255         On-link         10.0.2.15    281
+       10.0.2.255  255.255.255.255         On-link         10.0.2.15    281
+        127.0.0.0        255.0.0.0         On-link         127.0.0.1    331
+        127.0.0.1  255.255.255.255         On-link         127.0.0.1    331
+  127.255.255.255  255.255.255.255         On-link         127.0.0.1    331
+     192.168.56.0    255.255.255.0         On-link    192.168.56.100    281
+   192.168.56.100  255.255.255.255         On-link    192.168.56.100    281
+   192.168.56.255  255.255.255.255         On-link    192.168.56.100    281
+        224.0.0.0        240.0.0.0         On-link         127.0.0.1    331
+        224.0.0.0        240.0.0.0         On-link    192.168.56.100    281
+        224.0.0.0        240.0.0.0         On-link         10.0.2.15    281
+  255.255.255.255  255.255.255.255         On-link         127.0.0.1    331
+  255.255.255.255  255.255.255.255         On-link    192.168.56.100    281
+  255.255.255.255  255.255.255.255         On-link         10.0.2.15    281
+===========================================================================
+Persistent Routes:
+  None
+
+IPv6 Route Table
+===========================================================================
+Active Routes:
+ If Metric Network Destination      Gateway
+  1    331 ::1/128                  On-link
+ 13    281 fe80::/64                On-link
+ 10    281 fe80::/64                On-link
+ 13    281 fe80::60cc:155f:77a4:ab99/128
+                                    On-link
+ 10    281 fe80::cccc:710e:f5bb:3088/128
+                                    On-link
+  1    331 ff00::/8                 On-link
+ 13    281 ff00::/8                 On-link
+ 10    281 ff00::/8                 On-link
+===========================================================================
+Persistent Routes:
+  None
+`,
+			ipconfigOut: `Windows IP Configuration
+
+
+Ethernet adapter Ethernet:
+
+   Connection-specific DNS Suffix  . : host.example.org
+   Link-local IPv6 Address . . . . . : fe80::cccc:710e:f5bb:3088%10
+   IPv4 Address. . . . . . . . . . . : 10.0.2.15
+   Subnet Mask . . . . . . . . . . . : 255.255.255.0
+   Default Gateway . . . . . . . . . : 10.0.2.2
+
+Ethernet adapter Ethernet 2:
+
+   Connection-specific DNS Suffix  . : 
+   Link-local IPv6 Address . . . . . : fe80::60cc:155f:77a4:ab99%13
+   IPv4 Address. . . . . . . . . . . : 192.168.56.100
+   Subnet Mask . . . . . . . . . . . : 255.255.255.0
+   Default Gateway . . . . . . . . . : 
+
+Tunnel adapter isatap.host.example.org:
+
+   Media State . . . . . . . . . . . : Media disconnected
+   Connection-specific DNS Suffix  . : 
+
+Tunnel adapter Reusable ISATAP Interface {F3F2E4A5-8823-40E5-87EA-1F6881BACC95}:
+
+   Media State . . . . . . . . . . . : Media disconnected
+   Connection-specific DNS Suffix  . : host.example.org
+`,
+			want: "Ethernet",
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			got, err := parseDefaultIfNameWindows(tc.routeOut, tc.ipconfigOut)
+			if err != nil {
+				t.Fatalf("unable to parse default interface from route output: %v", err)
+			}
+
+			if got != tc.want {
+				t.Errorf("got %s; want %s", got, tc.want)
+			}
+		})
+	}
+}
+
+func Test_VisitComands(t *testing.T) {
+	ri, err := NewRouteInfo()
+	if err != nil {
+		t.Fatalf("bad: %v", err)
+	}
+
+	var count int
+	ri.VisitCommands(func(name string, cmd []string) {
+		count++
+	})
+	if count == 0 {
+		t.Fatalf("Expected more than 0 items")
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/route_info_windows.go b/vendor/github.com/hashicorp/go-sockaddr/route_info_windows.go
new file mode 100644
index 000000000..3da972883
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/route_info_windows.go
@@ -0,0 +1,41 @@
+package sockaddr
+
+import "os/exec"
+
+var cmds map[string][]string = map[string][]string{
+	"netstat":  {"netstat", "-rn"},
+	"ipconfig": {"ipconfig"},
+}
+
+type routeInfo struct {
+	cmds map[string][]string
+}
+
+// NewRouteInfo returns a BSD-specific implementation of the RouteInfo
+// interface.
+func NewRouteInfo() (routeInfo, error) {
+	return routeInfo{
+		cmds: cmds,
+	}, nil
+}
+
+// GetDefaultInterfaceName returns the interface name attached to the default
+// route on the default interface.
+func (ri routeInfo) GetDefaultInterfaceName() (string, error) {
+	ifNameOut, err := exec.Command(cmds["netstat"][0], cmds["netstat"][1:]...).Output()
+	if err != nil {
+		return "", err
+	}
+
+	ipconfigOut, err := exec.Command(cmds["ipconfig"][0], cmds["ipconfig"][1:]...).Output()
+	if err != nil {
+		return "", err
+	}
+
+	ifName, err := parseDefaultIfNameWindows(string(ifNameOut), string(ipconfigOut))
+	if err != nil {
+		return "", err
+	}
+
+	return ifName, nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/sockaddr.go b/vendor/github.com/hashicorp/go-sockaddr/sockaddr.go
new file mode 100644
index 000000000..51389ebe9
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/sockaddr.go
@@ -0,0 +1,178 @@
+package sockaddr
+
+import (
+	"fmt"
+	"strings"
+)
+
+type SockAddrType int
+type AttrName string
+
+const (
+	TypeUnknown SockAddrType = 0x0
+	TypeUnix                 = 0x1
+	TypeIPv4                 = 0x2
+	TypeIPv6                 = 0x4
+
+	// TypeIP is the union of TypeIPv4 and TypeIPv6
+	TypeIP = 0x6
+)
+
+type SockAddr interface {
+	// CmpRFC returns 0 if SockAddr exactly matches one of the matched RFC
+	// networks, -1 if the receiver is contained within the RFC network, or
+	// 1 if the address is not contained within the RFC.
+	CmpRFC(rfcNum uint, sa SockAddr) int
+
+	// Contains returns true if the SockAddr arg is contained within the
+	// receiver
+	Contains(SockAddr) bool
+
+	// Equal allows for the comparison of two SockAddrs
+	Equal(SockAddr) bool
+
+	DialPacketArgs() (string, string)
+	DialStreamArgs() (string, string)
+	ListenPacketArgs() (string, string)
+	ListenStreamArgs() (string, string)
+
+	// String returns the string representation of SockAddr
+	String() string
+
+	// Type returns the SockAddrType
+	Type() SockAddrType
+}
+
+// sockAddrAttrMap is a map of the SockAddr type-specific attributes.
+var sockAddrAttrMap map[AttrName]func(SockAddr) string
+var sockAddrAttrs []AttrName
+
+func init() {
+	sockAddrInit()
+}
+
+// New creates a new SockAddr from the string.  The order in which New()
+// attempts to construct a SockAddr is: IPv4Addr, IPv6Addr, SockAddrUnix.
+//
+// NOTE: New() relies on the heuristic wherein if the path begins with either a
+// '.'  or '/' character before creating a new UnixSock.  For UNIX sockets that
+// are absolute paths or are nested within a sub-directory, this works as
+// expected, however if the UNIX socket is contained in the current working
+// directory, this will fail unless the path begins with "./"
+// (e.g. "./my-local-socket").  Calls directly to NewUnixSock() do not suffer
+// this limitation.  Invalid IP addresses such as "256.0.0.0/-1" will run afoul
+// of this heuristic and be assumed to be a valid UNIX socket path (which they
+// are, but it is probably not what you want and you won't realize it until you
+// stat(2) the file system to discover it doesn't exist).
+func NewSockAddr(s string) (SockAddr, error) {
+	ipv4Addr, err := NewIPv4Addr(s)
+	if err == nil {
+		return ipv4Addr, nil
+	}
+
+	ipv6Addr, err := NewIPv6Addr(s)
+	if err == nil {
+		return ipv6Addr, nil
+	}
+
+	// Check to make sure the string begins with either a '.' or '/', or
+	// contains a '/'.
+	if len(s) > 1 && (strings.IndexAny(s[0:1], "./") != -1 || strings.IndexByte(s, '/') != -1) {
+		unixSock, err := NewUnixSock(s)
+		if err == nil {
+			return unixSock, nil
+		}
+	}
+
+	return nil, fmt.Errorf("Unable to convert %q to an IPv4 or IPv6 address, or a UNIX Socket", s)
+}
+
+// ToIPAddr returns an IPAddr type or nil if the type conversion fails.
+func ToIPAddr(sa SockAddr) *IPAddr {
+	ipa, ok := sa.(IPAddr)
+	if !ok {
+		return nil
+	}
+	return &ipa
+}
+
+// ToIPv4Addr returns an IPv4Addr type or nil if the type conversion fails.
+func ToIPv4Addr(sa SockAddr) *IPv4Addr {
+	switch v := sa.(type) {
+	case IPv4Addr:
+		return &v
+	default:
+		return nil
+	}
+}
+
+// ToIPv6Addr returns an IPv6Addr type or nil if the type conversion fails.
+func ToIPv6Addr(sa SockAddr) *IPv6Addr {
+	switch v := sa.(type) {
+	case IPv6Addr:
+		return &v
+	default:
+		return nil
+	}
+}
+
+// ToUnixSock returns a UnixSock type or nil if the type conversion fails.
+func ToUnixSock(sa SockAddr) *UnixSock {
+	switch v := sa.(type) {
+	case UnixSock:
+		return &v
+	default:
+		return nil
+	}
+}
+
+// SockAddrAttr returns a string representation of an attribute for the given
+// SockAddr.
+func SockAddrAttr(sa SockAddr, selector AttrName) string {
+	fn, found := sockAddrAttrMap[selector]
+	if !found {
+		return ""
+	}
+
+	return fn(sa)
+}
+
+// String() for SockAddrType returns a string representation of the
+// SockAddrType (e.g. "IPv4", "IPv6", "UNIX", "IP", or "unknown").
+func (sat SockAddrType) String() string {
+	switch sat {
+	case TypeIPv4:
+		return "IPv4"
+	case TypeIPv6:
+		return "IPv6"
+	// There is no concrete "IP" type.  Leaving here as a reminder.
+	// case TypeIP:
+	// 	return "IP"
+	case TypeUnix:
+		return "UNIX"
+	default:
+		panic("unsupported type")
+	}
+}
+
+// sockAddrInit is called once at init()
+func sockAddrInit() {
+	sockAddrAttrs = []AttrName{
+		"type", // type should be first
+		"string",
+	}
+
+	sockAddrAttrMap = map[AttrName]func(sa SockAddr) string{
+		"string": func(sa SockAddr) string {
+			return sa.String()
+		},
+		"type": func(sa SockAddr) string {
+			return sa.Type().String()
+		},
+	}
+}
+
+// UnixSockAttrs returns a list of attributes supported by the UnixSock type
+func SockAddrAttrs() []AttrName {
+	return sockAddrAttrs
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/sockaddr_test.go b/vendor/github.com/hashicorp/go-sockaddr/sockaddr_test.go
new file mode 100644
index 000000000..babaf2a8c
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/sockaddr_test.go
@@ -0,0 +1,373 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/hashicorp/go-sockaddr"
+)
+
+// TODO(sean@): Either extend this test to include IPv6Addr and UnixSock, or
+// remove and find a good home to test this functionality elsewhere.
+
+func TestSockAddr_New(t *testing.T) {
+	type SockAddrFixture struct {
+		input              string
+		ResultType         string
+		NetworkAddress     string
+		BroadcastAddress   string
+		IPUint32           sockaddr.IPv4Address
+		Maskbits           int
+		BinString          string
+		HexString          string
+		FirstUsableAddress string
+		LastUsableAddress  string
+	}
+	type SockAddrFixtures []SockAddrFixtures
+
+	goodResults := []SockAddrFixture{
+		{
+			input:              "0.0.0.0",
+			ResultType:         "ipv4",
+			NetworkAddress:     "0.0.0.0",
+			BroadcastAddress:   "0.0.0.0",
+			Maskbits:           32,
+			IPUint32:           0,
+			BinString:          "00000000000000000000000000000000",
+			HexString:          "00000000",
+			FirstUsableAddress: "0.0.0.0",
+			LastUsableAddress:  "0.0.0.0",
+		},
+		{
+			input:              "0.0.0.0/0",
+			ResultType:         "ipv4",
+			NetworkAddress:     "0.0.0.0",
+			BroadcastAddress:   "255.255.255.255",
+			Maskbits:           0,
+			IPUint32:           0,
+			BinString:          "00000000000000000000000000000000",
+			HexString:          "00000000",
+			FirstUsableAddress: "0.0.0.1",
+			LastUsableAddress:  "255.255.255.254",
+		},
+		{
+			input:              "0.0.0.1",
+			ResultType:         "ipv4",
+			NetworkAddress:     "0.0.0.1",
+			BroadcastAddress:   "0.0.0.1",
+			Maskbits:           32,
+			IPUint32:           1,
+			BinString:          "00000000000000000000000000000001",
+			HexString:          "00000001",
+			FirstUsableAddress: "0.0.0.1",
+			LastUsableAddress:  "0.0.0.1",
+		},
+		{
+			input:              "0.0.0.1/1",
+			ResultType:         "ipv4",
+			NetworkAddress:     "0.0.0.0",
+			BroadcastAddress:   "127.255.255.255",
+			Maskbits:           1,
+			IPUint32:           1,
+			BinString:          "00000000000000000000000000000001",
+			HexString:          "00000001",
+			FirstUsableAddress: "0.0.0.1",
+			LastUsableAddress:  "127.255.255.254",
+		},
+		{
+			input:              "128.0.0.0",
+			ResultType:         "ipv4",
+			NetworkAddress:     "128.0.0.0",
+			BroadcastAddress:   "128.0.0.0",
+			Maskbits:           32,
+			IPUint32:           2147483648,
+			BinString:          "10000000000000000000000000000000",
+			HexString:          "80000000",
+			FirstUsableAddress: "128.0.0.0",
+			LastUsableAddress:  "128.0.0.0",
+		},
+		{
+			input:              "255.255.255.255",
+			ResultType:         "ipv4",
+			NetworkAddress:     "255.255.255.255",
+			BroadcastAddress:   "255.255.255.255",
+			Maskbits:           32,
+			IPUint32:           4294967295,
+			BinString:          "11111111111111111111111111111111",
+			HexString:          "ffffffff",
+			FirstUsableAddress: "255.255.255.255",
+			LastUsableAddress:  "255.255.255.255",
+		},
+		{
+			input:              "1.2.3.4",
+			ResultType:         "ipv4",
+			NetworkAddress:     "1.2.3.4",
+			BroadcastAddress:   "1.2.3.4",
+			Maskbits:           32,
+			IPUint32:           16909060,
+			BinString:          "00000001000000100000001100000100",
+			HexString:          "01020304",
+			FirstUsableAddress: "1.2.3.4",
+			LastUsableAddress:  "1.2.3.4",
+		},
+		{
+			input:              "192.168.10.10/16",
+			ResultType:         "ipv4",
+			NetworkAddress:     "192.168.0.0",
+			BroadcastAddress:   "192.168.255.255",
+			Maskbits:           16,
+			IPUint32:           3232238090,
+			BinString:          "11000000101010000000101000001010",
+			HexString:          "c0a80a0a",
+			FirstUsableAddress: "192.168.0.1",
+			LastUsableAddress:  "192.168.255.254",
+		},
+		{
+			input:              "192.168.1.10/24",
+			ResultType:         "ipv4",
+			NetworkAddress:     "192.168.1.0",
+			BroadcastAddress:   "192.168.1.255",
+			Maskbits:           24,
+			IPUint32:           3232235786,
+			BinString:          "11000000101010000000000100001010",
+			HexString:          "c0a8010a",
+			FirstUsableAddress: "192.168.1.1",
+			LastUsableAddress:  "192.168.1.254",
+		},
+		{
+			input:              "192.168.0.1",
+			ResultType:         "ipv4",
+			NetworkAddress:     "192.168.0.1",
+			BroadcastAddress:   "192.168.0.1",
+			Maskbits:           32,
+			IPUint32:           3232235521,
+			BinString:          "11000000101010000000000000000001",
+			HexString:          "c0a80001",
+			FirstUsableAddress: "192.168.0.1",
+			LastUsableAddress:  "192.168.0.1",
+		},
+		{
+			input:              "192.168.0.2/31",
+			ResultType:         "ipv4",
+			NetworkAddress:     "192.168.0.2",
+			BroadcastAddress:   "192.168.0.3",
+			Maskbits:           31,
+			IPUint32:           3232235522,
+			BinString:          "11000000101010000000000000000010",
+			HexString:          "c0a80002",
+			FirstUsableAddress: "192.168.0.2",
+			LastUsableAddress:  "192.168.0.3",
+		},
+		{
+			input:              "240.0.0.0/4",
+			ResultType:         "ipv4",
+			NetworkAddress:     "240.0.0.0",
+			BroadcastAddress:   "255.255.255.255",
+			Maskbits:           4,
+			IPUint32:           4026531840,
+			BinString:          "11110000000000000000000000000000",
+			HexString:          "f0000000",
+			FirstUsableAddress: "240.0.0.1",
+			LastUsableAddress:  "255.255.255.254",
+		},
+	}
+
+	for idx, r := range goodResults {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			var (
+				addr sockaddr.IPAddr
+				str  string
+			)
+
+			sa, err := sockaddr.NewSockAddr(r.input)
+			if err != nil {
+				t.Fatalf("Failed parse %s", r.input)
+			}
+
+			switch r.ResultType {
+			case "ipv4":
+				ipv4b, err := sockaddr.NewIPv4Addr(r.input)
+				if err != nil {
+					t.Fatalf("[%d] Unable to construct a new IPv4 from %s: %s", idx, r.input, err)
+				}
+				if !ipv4b.Equal(sa) {
+					t.Fatalf("[%d] Equality comparison failed on fresh IPv4", idx)
+				}
+
+				type_ := sa.Type()
+				if type_ != sockaddr.TypeIPv4 {
+					t.Fatalf("[%d] Type mismatch for %s: %d", idx, r.input, type_)
+				}
+
+				ipv4 := sockaddr.ToIPv4Addr(sa)
+				if ipv4 == nil {
+					t.Fatalf("[%d] Failed ToIPv4Addr() %s", idx, r.input)
+				}
+
+				addr = ipv4.Broadcast()
+				if addr == nil || addr.NetIP().To4().String() != r.BroadcastAddress {
+					t.Fatalf("Failed IPv4Addr.BroadcastAddress() %s: expected %+q, received %+q", r.input, r.BroadcastAddress, addr.NetIP().To4().String())
+				}
+
+				maskbits := ipv4.Maskbits()
+				if maskbits != r.Maskbits {
+					t.Fatalf("Failed Maskbits %s: %d != %d", r.input, maskbits, r.Maskbits)
+				}
+
+				if ipv4.Address != r.IPUint32 {
+					t.Fatalf("Failed ToUint32() %s: %d != %d", r.input, ipv4.Address, r.IPUint32)
+				}
+
+				str = ipv4.AddressBinString()
+				if str != r.BinString {
+					t.Fatalf("Failed BinString %s: %s != %s", r.input, str, r.BinString)
+				}
+
+				str = ipv4.AddressHexString()
+				if str != r.HexString {
+					t.Fatalf("Failed HexString %s: %s != %s", r.input, str, r.HexString)
+				}
+
+				addr = ipv4.Network()
+				if addr == nil || addr.NetIP().To4().String() != r.NetworkAddress {
+					t.Fatalf("Failed NetworkAddress %s: %s != %s", r.input, addr.NetIP().To4().String(), r.NetworkAddress)
+				}
+
+				addr = ipv4.FirstUsable()
+				if addr == nil || addr.NetIP().To4().String() != r.FirstUsableAddress {
+					t.Fatalf("Failed FirstUsableAddress %s: %s != %s", r.input, addr.NetIP().To4().String(), r.FirstUsableAddress)
+				}
+
+				addr = ipv4.LastUsable()
+				if addr == nil || addr.NetIP().To4().String() != r.LastUsableAddress {
+					t.Fatalf("Failed LastUsableAddress %s: %s != %s", r.input, addr.NetIP().To4().String(), r.LastUsableAddress)
+				}
+			default:
+				t.Fatalf("Unknown result type: %s", r.ResultType)
+			}
+		})
+	}
+
+	badResults := []string{
+		"256.0.0.0",
+		"0.0.0.0.0",
+	}
+
+	for idx, badIP := range badResults {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			sa, err := sockaddr.NewSockAddr(badIP)
+			if err == nil {
+				t.Fatalf("Failed should have failed to parse %s: %v", badIP, sa)
+			}
+			if sa != nil {
+				t.Fatalf("SockAddr should be nil")
+			}
+		})
+	}
+
+}
+
+func TestSockAddrAttrs(t *testing.T) {
+	const expectedNumAttrs = 2
+	saa := sockaddr.SockAddrAttrs()
+	if len(saa) != expectedNumAttrs {
+		t.Fatalf("wrong number of SockAddrAttrs: %d vs %d", len(saa), expectedNumAttrs)
+	}
+
+	tests := []struct {
+		name string
+		sa   sockaddr.SockAddr
+		attr sockaddr.AttrName
+		want string
+	}{
+		{
+			name: "type",
+			sa:   sockaddr.MustIPv4Addr("1.2.3.4"),
+			attr: "type",
+			want: "IPv4",
+		},
+		{
+			name: "string",
+			sa:   sockaddr.MustIPv4Addr("1.2.3.4"),
+			attr: "string",
+			want: "1.2.3.4",
+		},
+		{
+			name: "invalid",
+			sa:   sockaddr.MustIPv4Addr("1.2.3.4"),
+			attr: "ENOENT",
+			want: "",
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		result := sockaddr.SockAddrAttr(test.sa, test.attr)
+		if result != test.want {
+			t.Fatalf("%s: expected %s got %s", test.name, test.want, result)
+		}
+	}
+}
+
+func TestToFoo(t *testing.T) {
+	tests := []struct {
+		name     string
+		sa       sockaddr.SockAddr
+		passIP   bool
+		passIPv4 bool
+		passIPv6 bool
+		passUnix bool
+	}{
+		{
+			name:     "ipv4",
+			sa:       sockaddr.MustIPv4Addr("1.2.3.4"),
+			passIP:   true,
+			passIPv4: true,
+		},
+		{
+			name:     "ipv6",
+			sa:       sockaddr.MustIPv6Addr("::1"),
+			passIP:   true,
+			passIPv6: true,
+		},
+		{
+			name:     "unix",
+			sa:       sockaddr.MustUnixSock("/tmp/foo"),
+			passUnix: true,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d must have a name", i)
+		}
+
+		switch us := sockaddr.ToUnixSock(test.sa); {
+		case us == nil && test.passUnix,
+			us != nil && !test.passUnix:
+			t.Fatalf("bad")
+		}
+
+		switch ip := sockaddr.ToIPAddr(test.sa); {
+		case ip == nil && test.passIP,
+			ip != nil && !test.passIP:
+			t.Fatalf("bad")
+		}
+
+		switch ipv4 := sockaddr.ToIPv4Addr(test.sa); {
+		case ipv4 == nil && test.passIPv4,
+			ipv4 != nil && !test.passIPv4:
+			t.Fatalf("bad")
+		}
+
+		switch ipv6 := sockaddr.ToIPv6Addr(test.sa); {
+		case ipv6 == nil && test.passIPv6,
+			ipv6 != nil && !test.passIPv6:
+			t.Fatalf("bad")
+		}
+	}
+
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/sockaddrs.go b/vendor/github.com/hashicorp/go-sockaddr/sockaddrs.go
new file mode 100644
index 000000000..75fbffb1e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/sockaddrs.go
@@ -0,0 +1,193 @@
+package sockaddr
+
+import (
+	"bytes"
+	"sort"
+)
+
+// SockAddrs is a slice of SockAddrs
+type SockAddrs []SockAddr
+
+func (s SockAddrs) Len() int      { return len(s) }
+func (s SockAddrs) Swap(i, j int) { s[i], s[j] = s[j], s[i] }
+
+// CmpAddrFunc is the function signature that must be met to be used in the
+// OrderedAddrBy multiAddrSorter
+type CmpAddrFunc func(p1, p2 *SockAddr) int
+
+// multiAddrSorter implements the Sort interface, sorting the SockAddrs within.
+type multiAddrSorter struct {
+	addrs SockAddrs
+	cmp   []CmpAddrFunc
+}
+
+// Sort sorts the argument slice according to the Cmp functions passed to
+// OrderedAddrBy.
+func (ms *multiAddrSorter) Sort(sockAddrs SockAddrs) {
+	ms.addrs = sockAddrs
+	sort.Sort(ms)
+}
+
+// OrderedAddrBy sorts SockAddr by the list of sort function pointers.
+func OrderedAddrBy(cmpFuncs ...CmpAddrFunc) *multiAddrSorter {
+	return &multiAddrSorter{
+		cmp: cmpFuncs,
+	}
+}
+
+// Len is part of sort.Interface.
+func (ms *multiAddrSorter) Len() int {
+	return len(ms.addrs)
+}
+
+// Less is part of sort.Interface. It is implemented by looping along the
+// Cmp() functions until it finds a comparison that is either less than,
+// equal to, or greater than.
+func (ms *multiAddrSorter) Less(i, j int) bool {
+	p, q := &ms.addrs[i], &ms.addrs[j]
+	// Try all but the last comparison.
+	var k int
+	for k = 0; k < len(ms.cmp)-1; k++ {
+		cmp := ms.cmp[k]
+		x := cmp(p, q)
+		switch x {
+		case -1:
+			// p < q, so we have a decision.
+			return true
+		case 1:
+			// p > q, so we have a decision.
+			return false
+		}
+		// p == q; try the next comparison.
+	}
+	// All comparisons to here said "equal", so just return whatever the
+	// final comparison reports.
+	switch ms.cmp[k](p, q) {
+	case -1:
+		return true
+	case 1:
+		return false
+	default:
+		// Still a tie! Now what?
+		return false
+	}
+}
+
+// Swap is part of sort.Interface.
+func (ms *multiAddrSorter) Swap(i, j int) {
+	ms.addrs[i], ms.addrs[j] = ms.addrs[j], ms.addrs[i]
+}
+
+const (
+	// NOTE (sean@): These constants are here for code readability only and
+	// are sprucing up the code for readability purposes.  Some of the
+	// Cmp*() variants have confusing logic (especially when dealing with
+	// mixed-type comparisons) and this, I think, has made it easier to grok
+	// the code faster.
+	sortReceiverBeforeArg = -1
+	sortDeferDecision     = 0
+	sortArgBeforeReceiver = 1
+)
+
+// AscAddress is a sorting function to sort SockAddrs by their respective
+// address type.  Non-equal types are deferred in the sort.
+func AscAddress(p1Ptr, p2Ptr *SockAddr) int {
+	p1 := *p1Ptr
+	p2 := *p2Ptr
+
+	switch v := p1.(type) {
+	case IPv4Addr:
+		return v.CmpAddress(p2)
+	case IPv6Addr:
+		return v.CmpAddress(p2)
+	case UnixSock:
+		return v.CmpAddress(p2)
+	default:
+		return sortDeferDecision
+	}
+}
+
+// AscPort is a sorting function to sort SockAddrs by their respective address
+// type.  Non-equal types are deferred in the sort.
+func AscPort(p1Ptr, p2Ptr *SockAddr) int {
+	p1 := *p1Ptr
+	p2 := *p2Ptr
+
+	switch v := p1.(type) {
+	case IPv4Addr:
+		return v.CmpPort(p2)
+	case IPv6Addr:
+		return v.CmpPort(p2)
+	default:
+		return sortDeferDecision
+	}
+}
+
+// AscPrivate is a sorting function to sort "more secure" private values before
+// "more public" values.  Both IPv4 and IPv6 are compared against RFC6890
+// (RFC6890 includes, and is not limited to, RFC1918 and RFC6598 for IPv4, and
+// IPv6 includes RFC4193).
+func AscPrivate(p1Ptr, p2Ptr *SockAddr) int {
+	p1 := *p1Ptr
+	p2 := *p2Ptr
+
+	switch v := p1.(type) {
+	case IPv4Addr, IPv6Addr:
+		return v.CmpRFC(6890, p2)
+	default:
+		return sortDeferDecision
+	}
+}
+
+// AscNetworkSize is a sorting function to sort SockAddrs based on their network
+// size.  Non-equal types are deferred in the sort.
+func AscNetworkSize(p1Ptr, p2Ptr *SockAddr) int {
+	p1 := *p1Ptr
+	p2 := *p2Ptr
+	p1Type := p1.Type()
+	p2Type := p2.Type()
+
+	// Network size operations on non-IP types make no sense
+	if p1Type != p2Type && p1Type != TypeIP {
+		return sortDeferDecision
+	}
+
+	ipA := p1.(IPAddr)
+	ipB := p2.(IPAddr)
+
+	return bytes.Compare([]byte(*ipA.NetIPMask()), []byte(*ipB.NetIPMask()))
+}
+
+// AscType is a sorting function to sort "more secure" types before
+// "less-secure" types.
+func AscType(p1Ptr, p2Ptr *SockAddr) int {
+	p1 := *p1Ptr
+	p2 := *p2Ptr
+	p1Type := p1.Type()
+	p2Type := p2.Type()
+	switch {
+	case p1Type < p2Type:
+		return sortReceiverBeforeArg
+	case p1Type == p2Type:
+		return sortDeferDecision
+	case p1Type > p2Type:
+		return sortArgBeforeReceiver
+	default:
+		return sortDeferDecision
+	}
+}
+
+// FilterByType returns two lists: a list of matched and unmatched SockAddrs
+func (sas SockAddrs) FilterByType(type_ SockAddrType) (matched, excluded SockAddrs) {
+	matched = make(SockAddrs, 0, len(sas))
+	excluded = make(SockAddrs, 0, len(sas))
+
+	for _, sa := range sas {
+		if sa.Type()&type_ != 0 {
+			matched = append(matched, sa)
+		} else {
+			excluded = append(excluded, sa)
+		}
+	}
+	return matched, excluded
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/sockaddrs_test.go b/vendor/github.com/hashicorp/go-sockaddr/sockaddrs_test.go
new file mode 100644
index 000000000..118cf5b1e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/sockaddrs_test.go
@@ -0,0 +1,338 @@
+package sockaddr_test
+
+import (
+	"fmt"
+	"math/rand"
+	"testing"
+
+	"github.com/hashicorp/consul/lib"
+	"github.com/hashicorp/go-sockaddr"
+)
+
+func init() {
+	lib.SeedMathRand()
+}
+
+// NOTE: A number of these code paths are exercised in template/ and
+// cmd/sockaddr/
+
+// sockAddrStringInputs allows for easy test creation by developers.
+// Parallel arrays of string inputs are converted to their SockAddr
+// equivalents for use by unit tests.
+type sockAddrStringInputs []struct {
+	inputAddrs    []string
+	sortedAddrs   []string
+	sortedTypes   []sockaddr.SockAddrType
+	sortFuncs     []sockaddr.CmpAddrFunc
+	numIPv4Inputs int
+	numIPv6Inputs int
+	numUnixInputs int
+}
+
+func convertToSockAddrs(t *testing.T, inputs []string) sockaddr.SockAddrs {
+	sockAddrs := make(sockaddr.SockAddrs, 0, len(inputs))
+	for i, input := range inputs {
+		sa, err := sockaddr.NewSockAddr(input)
+		if err != nil {
+			t.Fatalf("[%d] Invalid SockAddr input for %+q: %v", i, input, err)
+		}
+		sockAddrs = append(sockAddrs, sa)
+	}
+
+	return sockAddrs
+}
+
+// shuffleStrings randomly shuffles the list of strings
+func shuffleStrings(list []string) {
+	for i := range list {
+		j := rand.Intn(i + 1)
+		list[i], list[j] = list[j], list[i]
+	}
+}
+
+func TestSockAddr_SockAddrs_AscAddress(t *testing.T) {
+	testInputs := sockAddrStringInputs{
+		{ // testNum: 0
+			sortFuncs: []sockaddr.CmpAddrFunc{
+				sockaddr.AscAddress,
+			},
+			numIPv4Inputs: 9,
+			numIPv6Inputs: 1,
+			numUnixInputs: 0,
+			inputAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"128.95.120.2:53",
+				"128.95.120.2/32",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"128.95.120.2:8600",
+				"240.0.0.1/4",
+				"::",
+			},
+			sortedAddrs: []string{
+				"10.0.0.0/8",
+				"128.95.120.1/32",
+				"128.95.120.2:53",
+				"128.95.120.2/32",
+				"128.95.120.2:8600",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+				"::",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			shuffleStrings(test.inputAddrs)
+			inputSockAddrs := convertToSockAddrs(t, test.inputAddrs)
+			sas := convertToSockAddrs(t, test.sortedAddrs)
+			sortedIPv4Addrs, nonIPv4Addrs := sas.FilterByType(sockaddr.TypeIPv4)
+			if l := len(sortedIPv4Addrs); l != test.numIPv4Inputs {
+				t.Fatal("[%d] Missing IPv4Addrs: expected %d, received %d", idx, test.numIPv4Inputs, l)
+			}
+			if len(nonIPv4Addrs) != test.numIPv6Inputs+test.numUnixInputs {
+				t.Fatal("[%d] Non-IPv4 Address in input", idx)
+			}
+
+			// Copy inputAddrs so we can manipulate it. wtb const.
+			sockAddrs := append(sockaddr.SockAddrs(nil), inputSockAddrs...)
+			filteredAddrs, _ := sockAddrs.FilterByType(sockaddr.TypeIPv4)
+			sockaddr.OrderedAddrBy(test.sortFuncs...).Sort(filteredAddrs)
+			ipv4SockAddrs, nonIPv4s := filteredAddrs.FilterByType(sockaddr.TypeIPv4)
+			if len(nonIPv4s) != 0 {
+				t.Fatalf("[%d] bad", idx)
+			}
+
+			for i, ipv4SockAddr := range ipv4SockAddrs {
+				ipv4Addr := sockaddr.ToIPv4Addr(ipv4SockAddr)
+				sortedIPv4Addr := sockaddr.ToIPv4Addr(sortedIPv4Addrs[i])
+				if ipv4Addr.Address != sortedIPv4Addr.Address {
+					t.Errorf("[%d/%d] Sort equality failed: expected %s, received %s", idx, i, sortedIPv4Addrs[i], ipv4Addr)
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_SockAddrs_AscPrivate(t *testing.T) {
+	testInputs := []struct {
+		sortFuncs   []sockaddr.CmpAddrFunc
+		inputAddrs  []string
+		sortedAddrs []string
+	}{
+		{ // testNum: 0
+			sortFuncs: []sockaddr.CmpAddrFunc{
+				sockaddr.AscType,
+				sockaddr.AscPrivate,
+				sockaddr.AscAddress,
+				sockaddr.AscType,
+				sockaddr.AscAddress,
+				sockaddr.AscPort,
+			},
+			inputAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"128.95.120.1/32",
+				"128.95.120.2/32",
+				"128.95.120.2:53",
+				"128.95.120.2:8600",
+				"240.0.0.1/4",
+				"::",
+			},
+			sortedAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"192.168.0.0/16",
+				"192.168.0.0/16",
+				"192.168.1.10/24",
+				"240.0.0.1/4",
+				"128.95.120.1/32",
+				"128.95.120.2/32",
+				// "128.95.120.2:53",
+				// "128.95.120.2:8600",
+				// "::",
+			},
+		},
+		{
+			sortFuncs: []sockaddr.CmpAddrFunc{
+				sockaddr.AscType,
+				sockaddr.AscPrivate,
+				sockaddr.AscAddress,
+			},
+			inputAddrs: []string{
+				"1.2.3.4:53",
+				"192.168.1.2",
+				"/tmp/foo",
+				"[cc::1]:8600",
+				"[::1]:53",
+			},
+			sortedAddrs: []string{
+				"/tmp/foo",
+				"192.168.1.2",
+				"1.2.3.4:53",
+				"[::1]:53",
+				"[cc::1]:8600",
+			},
+		},
+		{
+			sortFuncs: []sockaddr.CmpAddrFunc{
+				sockaddr.AscType,
+				sockaddr.AscPrivate,
+				sockaddr.AscAddress,
+			},
+			inputAddrs: []string{
+				"/tmp/foo",
+				"/tmp/bar",
+				"1.2.3.4",
+			},
+			sortedAddrs: []string{
+				"/tmp/bar",
+				"/tmp/foo",
+				"1.2.3.4",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+
+			inputAddrs := append([]string(nil), test.inputAddrs...)
+			shuffleStrings(inputAddrs)
+			inputSockAddrs := convertToSockAddrs(t, inputAddrs)
+
+			sockaddr.OrderedAddrBy(test.sortFuncs...).Sort(inputSockAddrs)
+
+			for i, sockAddr := range sortedAddrs {
+				if !sockAddr.Equal(inputSockAddrs[i]) {
+					t.Logf("Input Addrs:\t%+v", inputAddrs)
+					t.Logf("Sorted Addrs:\t%+v", inputSockAddrs)
+					t.Logf("Expected Addrs:\t%+v", test.sortedAddrs)
+					t.Fatalf("[%d/%d] Sort AscType/AscAddress failed: expected %+q, received %+q", idx, i, sockAddr, inputSockAddrs[i])
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_SockAddrs_AscPort(t *testing.T) {
+	testInputs := []struct {
+		name        string
+		sortFuncs   []sockaddr.CmpAddrFunc
+		inputAddrs  []string
+		sortedAddrs []string
+	}{
+		{
+			name: "simple port test",
+			sortFuncs: []sockaddr.CmpAddrFunc{
+				sockaddr.AscPort,
+				sockaddr.AscType,
+			},
+			inputAddrs: []string{
+				"1.2.3.4:53",
+				"/tmp/foo",
+				"[::1]:53",
+			},
+			sortedAddrs: []string{
+				"/tmp/foo",
+				"1.2.3.4:53",
+				"[::1]:53",
+			},
+		},
+		{
+			name: "simple port test",
+			sortFuncs: []sockaddr.CmpAddrFunc{
+				sockaddr.AscPort,
+				sockaddr.AscType,
+			},
+			inputAddrs: []string{
+				"1.2.3.4:53",
+				"/tmp/foo",
+			},
+			sortedAddrs: []string{
+				"/tmp/foo",
+				"1.2.3.4:53",
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(test.name, func(t *testing.T) {
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+
+			inputAddrs := append([]string(nil), test.inputAddrs...)
+			shuffleStrings(inputAddrs)
+			inputSockAddrs := convertToSockAddrs(t, inputAddrs)
+
+			sockaddr.OrderedAddrBy(test.sortFuncs...).Sort(inputSockAddrs)
+
+			for i, sockAddr := range sortedAddrs {
+				if !sockAddr.Equal(inputSockAddrs[i]) {
+					t.Logf("Input Addrs:\t%+v", inputAddrs)
+					t.Logf("Sorted Addrs:\t%+v", inputSockAddrs)
+					t.Logf("Expected Addrs:\t%+v", test.sortedAddrs)
+					t.Fatalf("[%d/%d] Sort AscType/AscAddress failed: expected %+q, received %+q", idx, i, sockAddr, inputSockAddrs[i])
+				}
+			}
+		})
+	}
+}
+
+func TestSockAddr_SockAddrs_AscType(t *testing.T) {
+	testInputs := sockAddrStringInputs{
+		{ // testNum: 0
+			sortFuncs: []sockaddr.CmpAddrFunc{
+				sockaddr.AscType,
+			},
+			inputAddrs: []string{
+				"10.0.0.0/8",
+				"172.16.1.3/12",
+				"128.95.120.2:53",
+				"::",
+				"128.95.120.2/32",
+				"192.168.0.0/16",
+				"128.95.120.1/32",
+				"192.168.1.10/24",
+				"128.95.120.2:8600",
+				"240.0.0.1/4",
+			},
+			sortedTypes: []sockaddr.SockAddrType{
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv4,
+				sockaddr.TypeIPv6,
+			},
+		},
+	}
+
+	for idx, test := range testInputs {
+		t.Run(fmt.Sprintf("%d", idx), func(t *testing.T) {
+			shuffleStrings(test.inputAddrs)
+
+			inputSockAddrs := convertToSockAddrs(t, test.inputAddrs)
+			sortedAddrs := convertToSockAddrs(t, test.sortedAddrs)
+
+			sockaddr.OrderedAddrBy(test.sortFuncs...).Sort(inputSockAddrs)
+
+			for i, sockAddr := range sortedAddrs {
+				if sockAddr.Type() != sortedAddrs[i].Type() {
+					t.Errorf("[%d/%d] Sort AscType failed: expected %+q, received %+q", idx, i, sortedAddrs[i], sockAddr)
+				}
+			}
+		})
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/template/Makefile b/vendor/github.com/hashicorp/go-sockaddr/template/Makefile
new file mode 100644
index 000000000..ce1e274e4
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/template/Makefile
@@ -0,0 +1,2 @@
+test::
+	go test
diff --git a/vendor/github.com/hashicorp/go-sockaddr/template/README.md b/vendor/github.com/hashicorp/go-sockaddr/template/README.md
new file mode 100644
index 000000000..c40905af7
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/template/README.md
@@ -0,0 +1,6 @@
+# sockaddr/template
+
+sockaddr's template library.  See
+the
+[sockaddr/template](https://godoc.org/github.com/hashicorp/go-sockaddr/template)
+docs for details on how to use this template.
diff --git a/vendor/github.com/hashicorp/go-sockaddr/template/doc.go b/vendor/github.com/hashicorp/go-sockaddr/template/doc.go
new file mode 100644
index 000000000..59945d7be
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/template/doc.go
@@ -0,0 +1,239 @@
+/*
+
+Package sockaddr/template provides a text/template interface the SockAddr helper
+functions.  The primary entry point into the sockaddr/template package is
+through its Parse() call.  For example:
+
+    import (
+      "fmt"
+
+      template "github.com/hashicorp/go-sockaddr/template"
+    )
+
+    results, err := template.Parse(`{{ GetPrivateIP }}`)
+    if err != nil {
+      fmt.Errorf("Unable to find a private IP address: %v", err)
+    }
+    fmt.Printf("My Private IP address is: %s\n", results)
+
+Below is a list of builtin template functions and details re: their usage.  It
+is possible to add additional functions by calling ParseIfAddrsTemplate
+directly.
+
+In general, the calling convention for this template library is to seed a list
+of initial interfaces via one of the Get*Interfaces() calls, then filter, sort,
+and extract the necessary attributes for use as string input.  This template
+interface is primarily geared toward resolving specific values that are only
+available at runtime, but can be defined as a heuristic for execution when a
+config file is parsed.
+
+All functions, unless noted otherwise, return an array of IfAddr structs making
+it possible to `sort`, `filter`, `limit`, seek (via the `offset` function), or
+`unique` the list.  To extract useful string information, the `attr` and `join`
+functions return a single string value.  See below for details.
+
+Important note: see the
+https://github.com/hashicorp/go-sockaddr/tree/master/cmd/sockaddr utility for
+more examples and for a CLI utility to experiment with the template syntax.
+
+`GetAllInterfaces` - Returns an exhaustive set of IfAddr structs available on
+the host.  `GetAllInterfaces` is the initial input and accessible as the initial
+"dot" in the pipeline.
+
+Example:
+
+    {{ GetAllInterfaces }}
+
+
+`GetDefaultInterfaces` - Returns one IfAddr for every IP that is on the
+interface containing the default route for the host.
+
+Example:
+
+    {{ GetDefaultInterfaces }}
+
+`GetPrivateInterfaces` - Returns one IfAddr for every forwardable IP address
+that is included in RFC 6890, is attached to the interface with the default
+route, and whose interface is marked as up.  NOTE: RFC 6890 is a more exhaustive
+version of RFC1918 because it spans IPv4 and IPv6, however it does permit the
+inclusion of likely undesired addresses such as multicast, therefore our version
+of "private" also filters out non-forwardable addresses.
+
+Example:
+
+    {{ GetPrivateInterfaces | include "flags" "up" }}
+
+
+`GetPublicInterfaces` - Returns a list of IfAddr that do not match RFC 6890, is
+attached to the default route, and whose interface is marked as up.
+
+Example:
+
+    {{ GetPublicInterfaces | include "flags" "up" }}
+
+
+`GetPrivateIP` - Helper function that returns a string of the first IP address
+from GetPrivateInterfaces.
+
+Example:
+
+    {{ GetPrivateIP }}
+
+
+`GetPublicIP` - Helper function that returns a string of the first IP from
+GetPublicInterfaces.
+
+Example:
+
+    {{ GetPublicIP }}
+
+`GetInterfaceIP` - Helper function that returns a string of the first IP from
+the named interface.
+
+Example:
+
+    {{ GetInterfaceIP }}
+
+
+`sort` - Sorts the IfAddrs result based on its arguments.  `sort` takes one
+argument, a list of ways to sort its IfAddrs argument.  The list of sort
+criteria is comma separated (`,`):
+  - `address`, `+address`: Ascending sort of IfAddrs by Address
+  - `-address`: Descending sort of IfAddrs by Address
+  - `name`, `+name`: Ascending sort of IfAddrs by lexical ordering of interface name
+  - `-name`: Descending sort of IfAddrs by lexical ordering of interface name
+  - `port`, `+port`: Ascending sort of IfAddrs by port number
+  - `-port`: Descending sort of IfAddrs by port number
+  - `private`, `+private`: Ascending sort of IfAddrs with private addresses first
+  - `-private`: Descending sort IfAddrs with private addresses last
+  - `size`, `+size`: Ascending sort of IfAddrs by their network size as determined
+    by their netmask (larger networks first)
+  - `-size`: Descending sort of IfAddrs by their network size as determined by their
+    netmask (smaller networks first)
+  - `type`, `+type`: Ascending sort of IfAddrs by the type of the IfAddr (Unix,
+    IPv4, then IPv6)
+  - `-type`: Descending sort of IfAddrs by the type of the IfAddr (IPv6, IPv4, Unix)
+
+Example:
+
+    {{ GetPrivateInterfaces | sort "type,size,address" }}
+
+
+`exclude` and `include`: Filters IfAddrs based on the selector criteria and its
+arguments.  Both `exclude` and `include` take two arguments.  The list of
+available filtering criteria is:
+  - "address": Filter IfAddrs based on a regexp matching the string representation
+    of the address
+  - "flag","flags": Filter IfAddrs based on the list of flags specified.  Multiple
+    flags can be passed together using the pipe character (`|`) to create an inclusive
+    bitmask of flags.  The list of flags is included below.
+  - "name": Filter IfAddrs based on a regexp matching the interface name.
+  - "network": Filter IfAddrs based on whether a netowkr is included in a given
+    CIDR.  More than one CIDR can be passed in if each network is separated by
+    the pipe character (`|`).
+  - "port": Filter IfAddrs based on an exact match of the port number (number must
+    be expressed as a string)
+  - "rfc", "rfcs": Filter IfAddrs based on the matching RFC.  If more than one RFC
+    is specified, the list of RFCs can be joined together using the pipe character (`|`).
+  - "size": Filter IfAddrs based on the exact match of the mask size.
+  - "type": Filter IfAddrs based on their SockAddr type.  Multiple types can be
+    specified together by using the pipe character (`|`).  Valid types include:
+    `ip`, `ipv4`, `ipv6`, and `unix`.
+
+Example:
+
+    {{ GetPrivateInterfaces | exclude "type" "IPv6" | include "flag" "up|forwardable" }}
+
+
+`unique`: Removes duplicate entries from the IfAddrs list, assuming the list has
+already been sorted.  `unique` only takes one argument:
+  - "address": Removes duplicates with the same address
+  - "name": Removes duplicates with the same interface names
+
+Example:
+
+    {{ GetPrivateInterfaces | sort "type,address" | unique "name" }}
+
+
+`limit`: Reduces the size of the list to the specified value.
+
+Example:
+
+    {{ GetPrivateInterfaces | include "flags" "forwardable|up" | limit 1 }}
+
+
+`offset`: Seeks into the list by the specified value.  A negative value can be
+used to seek from the end of the list.
+
+Example:
+
+    {{ GetPrivateInterfaces | include "flags" "forwardable|up" | offset "-2" | limit 1 }}
+
+
+`attr`: Extracts a single attribute of the first member of the list and returns
+it as a string.  `attr` takes a single attribute name.  The list of available
+attributes is type-specific and shared between `join`.  See below for a list of
+supported attributes.
+
+Example:
+
+    {{ GetPrivateInterfaces | include "flags" "forwardable|up" | attr "address" }}
+
+
+`join`: Similar to `attr`, `join` extracts all matching attributes of the list
+and returns them as a string joined by the separator, the second argument to
+`join`.  The list of available attributes is type-specific and shared between
+`join`.
+
+Example:
+
+    {{ GetPrivateInterfaces | include "flags" "forwardable|up" | join "address" " " }}
+
+
+`exclude` and `include` flags:
+  - `broadcast`
+  - `down`: Is the interface down?
+  - `forwardable`: Is the IP forwardable?
+  - `global unicast`
+  - `interface-local multicast`
+  - `link-local multicast`
+  - `link-local unicast`
+  - `loopback`
+  - `multicast`
+  - `point-to-point`
+  - `unspecified`: Is the IfAddr the IPv6 unspecified address?
+  - `up`: Is the interface up?
+
+
+Attributes for `attr` and `join`:
+
+SockAddr Type:
+  - `string`
+  - `type`
+
+IPAddr Type:
+  - `address`
+  - `binary`
+  - `first_usable`
+  - `hex`
+  - `host`
+  - `last_usable`
+  - `mask_bits`
+  - `netmask`
+  - `network`
+  - `octets`: Decimal values per byte
+  - `port`
+  - `size`: Number of hosts in the network
+
+IPv4Addr Type:
+  - `broadcast`
+  - `uint32`: unsigned integer representation of the value
+
+IPv6Addr Type:
+  - `uint128`: unsigned integer representation of the value
+
+UnixSock Type:
+  - `path`
+
+*/
+package template
diff --git a/vendor/github.com/hashicorp/go-sockaddr/template/template.go b/vendor/github.com/hashicorp/go-sockaddr/template/template.go
new file mode 100644
index 000000000..ffe467b7f
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/template/template.go
@@ -0,0 +1,125 @@
+package template
+
+import (
+	"bytes"
+	"fmt"
+	"text/template"
+
+	"github.com/hashicorp/errwrap"
+	sockaddr "github.com/hashicorp/go-sockaddr"
+)
+
+var (
+	// SourceFuncs is a map of all top-level functions that generate
+	// sockaddr data types.
+	SourceFuncs template.FuncMap
+
+	// SortFuncs is a map of all functions used in sorting
+	SortFuncs template.FuncMap
+
+	// FilterFuncs is a map of all functions used in sorting
+	FilterFuncs template.FuncMap
+
+	// HelperFuncs is a map of all functions used in sorting
+	HelperFuncs template.FuncMap
+)
+
+func init() {
+	SourceFuncs = template.FuncMap{
+		// GetAllInterfaces - Returns an exhaustive set of IfAddr
+		// structs available on the host.  `GetAllInterfaces` is the
+		// initial input and accessible as the initial "dot" in the
+		// pipeline.
+		"GetAllInterfaces": sockaddr.GetAllInterfaces,
+
+		// GetDefaultInterfaces - Returns one IfAddr for every IP that
+		// is on the interface containing the default route for the
+		// host.
+		"GetDefaultInterfaces": sockaddr.GetDefaultInterfaces,
+
+		// GetPrivateInterfaces - Returns one IfAddr for every IP that
+		// matches RFC 6890, are attached to the interface with the
+		// default route, and are forwardable IP addresses.  NOTE: RFC
+		// 6890 is a more exhaustive version of RFC1918 because it spans
+		// IPv4 and IPv6, however it doespermit the inclusion of likely
+		// undesired addresses such as multicast, therefore our
+		// definition of a "private" address also excludes
+		// non-forwardable IP addresses (as defined by the IETF).
+		"GetPrivateInterfaces": sockaddr.GetPrivateInterfaces,
+
+		// GetPublicInterfaces - Returns a list of IfAddr that do not
+		// match RFC 6890, are attached to the default route, and are
+		// forwardable.
+		"GetPublicInterfaces": sockaddr.GetPublicInterfaces,
+	}
+
+	SortFuncs = template.FuncMap{
+		"sort": sockaddr.SortIfBy,
+	}
+
+	FilterFuncs = template.FuncMap{
+		"exclude": sockaddr.ExcludeIfs,
+		"include": sockaddr.IncludeIfs,
+	}
+
+	HelperFuncs = template.FuncMap{
+		// Misc functions that operate on IfAddrs inputs
+		"attr":   sockaddr.IfAttr,
+		"join":   sockaddr.JoinIfAddrs,
+		"limit":  sockaddr.LimitIfAddrs,
+		"offset": sockaddr.OffsetIfAddrs,
+		"unique": sockaddr.UniqueIfAddrsBy,
+
+		// Return a Private RFC 6890 IP address string that is attached
+		// to the default route and a forwardable address.
+		"GetPrivateIP": sockaddr.GetPrivateIP,
+
+		// Return a Public RFC 6890 IP address string that is attached
+		// to the default route and a forwardable address.
+		"GetPublicIP": sockaddr.GetPublicIP,
+
+		// Return the first IP address of the named interface, sorted by
+		// the largest network size.
+		"GetInterfaceIP": sockaddr.GetInterfaceIP,
+	}
+}
+
+// Parse parses input as template input using the addresses available on the
+// host, then returns the string output if there are no errors.
+func Parse(input string) (string, error) {
+	addrs, err := sockaddr.GetAllInterfaces()
+	if err != nil {
+		return "", errwrap.Wrapf("unable to query interface addresses: {{err}}", err)
+	}
+
+	return ParseIfAddrs(input, addrs)
+}
+
+// ParseIfAddrs parses input as template input using the IfAddrs inputs, then
+// returns the string output if there are no errors.
+func ParseIfAddrs(input string, ifAddrs sockaddr.IfAddrs) (string, error) {
+	return ParseIfAddrsTemplate(input, ifAddrs, template.New("sockaddr.Parse"))
+}
+
+// ParseIfAddrsTemplate parses input as template input using the IfAddrs inputs,
+// then returns the string output if there are no errors.
+func ParseIfAddrsTemplate(input string, ifAddrs sockaddr.IfAddrs, tmplIn *template.Template) (string, error) {
+	// Create a template, add the function map, and parse the text.
+	tmpl, err := tmplIn.Option("missingkey=error").
+		Funcs(SourceFuncs).
+		Funcs(SortFuncs).
+		Funcs(FilterFuncs).
+		Funcs(HelperFuncs).
+		Parse(input)
+	if err != nil {
+		return "", errwrap.Wrapf(fmt.Sprintf("unable to parse template %+q: {{err}}", input), err)
+	}
+
+	var outWriter bytes.Buffer
+	err = tmpl.Execute(&outWriter, ifAddrs)
+	if err != nil {
+		return "", errwrap.Wrapf(fmt.Sprintf("unable to execute sockaddr input %+q: {{err}}", input), err)
+	}
+
+	return outWriter.String(), nil
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/template/template_test.go b/vendor/github.com/hashicorp/go-sockaddr/template/template_test.go
new file mode 100644
index 000000000..6f2b47828
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/template/template_test.go
@@ -0,0 +1,203 @@
+package template_test
+
+import (
+	"testing"
+
+	socktmpl "github.com/hashicorp/go-sockaddr/template"
+)
+
+func TestSockAddr_Parse(t *testing.T) {
+	tests := []struct {
+		name          string
+		input         string
+		output        string
+		fail          bool
+		requireOnline bool
+	}{
+		{
+			name:   `basic include "name"`,
+			input:  `{{GetAllInterfaces | include "name" "lo0" | printf "%v"}}`,
+			output: `[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast} ::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]`,
+		},
+		{
+			name:   "invalid input",
+			input:  `{{`,
+			output: ``,
+			fail:   true,
+		},
+		{
+			name:   "GetDefaultInterface",
+			input:  `{{GetDefaultInterfaces | include "type" "IPv4" | attr "name" }}`,
+			output: `en0`,
+		},
+		{
+			name:   `include "name" regexp`,
+			input:  `{{GetAllInterfaces | include "name" "^(en|lo)0$" | exclude "name" "^en0$" | sort "type" | sort "address" | join "address" " " }}`,
+			output: `127.0.0.1 ::1 fe80::1`,
+		},
+		{
+			name:   `exclude "name"`,
+			input:  `{{. | include "name" "^(en|lo)0$" | exclude "name" "^en0$" | sort "type" | sort "address" | join "address" " " }}`,
+			output: `127.0.0.1 ::1 fe80::1`,
+		},
+		{
+			name:   `"dot" pipeline, IPv4 type`,
+			input:  `{{. | include "type" "IPv4" | include "name" "^lo0$" | sort "type" | sort "address" }}`,
+			output: `[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast}]`,
+		},
+		{
+			name:   `include "type" "IPv6`,
+			input:  `{{. | include "type" "IPv6" | include "name" "^lo0$" | sort "address" }}`,
+			output: `[::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]`,
+		},
+		{
+			name:   "better example for IP types",
+			input:  `{{. | include "type" "IPv4|IPv6" | include "name" "^lo0$" | sort "type" | sort "address" }}`,
+			output: `[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast} ::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]`,
+		},
+		{
+			name:   "ifAddrs1",
+			input:  `{{. | include "type" "IPv4" | include "name" "^lo0$"}}`,
+			output: `[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast}]`,
+		},
+		{
+			name:   "ifAddrs2",
+			input:  `{{. | include "type" "IP" | include "name" "^lo0$" | sort "type" | sort "address" }}`,
+			output: `[127.0.0.1/8 {1 16384 lo0  up|loopback|multicast} ::1 {1 16384 lo0  up|loopback|multicast} fe80::1/64 {1 16384 lo0  up|loopback|multicast}]`,
+		},
+		{
+			name:   `range "dot" example`,
+			input:  `{{range . | include "type" "IP" | include "name" "^lo0$"}}{{.Name}} {{.SockAddr}} {{end}}`,
+			output: `lo0 127.0.0.1/8 lo0 ::1 lo0 fe80::1/64 `,
+		},
+		{
+			name:   `exclude "type"`,
+			input:  `{{. | exclude "type" "IPv4" | include "name" "^lo0$" | sort "address" | unique "name" | join "name" " "}} {{range . | exclude "type" "IPv4" | include "name" "^lo0$"}}{{.SockAddr}} {{end}}`,
+			output: `lo0 ::1 fe80::1/64 `,
+		},
+		{
+			name:   "with variable pipeline",
+			input:  `{{with $ifSet := include "type" "IPv4" . | include "name" "^lo0$"}}{{range $ifSet }}{{.Name}} {{end}}{{range $ifSet}}{{.SockAddr}} {{end}}{{end}}`,
+			output: `lo0 127.0.0.1/8 `,
+		},
+		{
+			name:   "range sample on lo0",
+			input:  `{{with $ifAddrs := . | exclude "rfc" "1918" | include "name" "lo0" | sort "type,address" }}{{range $ifAddrs }}{{.Name}}/{{.SockAddr.NetIP}} {{end}}{{end}}`,
+			output: `lo0/127.0.0.1 lo0/::1 lo0/fe80::1 `,
+		},
+		{
+			name:   "non-RFC1918 on on lo0",
+			input:  `{{. | exclude "rfc" "1918" | include "name" "lo0" | sort "type,address" | len | eq 3}}`,
+			output: `true`,
+		},
+		{
+			// NOTE(sean@): Difficult to reliably test includeByRFC.
+			// In this case, we ass-u-me that the host running the
+			// test has at least one RFC1918 address on their host.
+			name:          `include "rfc"`,
+			input:         `{{(. | include "rfc" "1918" | attr "name")}}`,
+			output:        `en0`,
+			requireOnline: true,
+		},
+		{
+			name:   "test for non-empty array",
+			input:  `{{. | include "type" "IPv4" | include "rfc" "1918" | print | len | eq (len "[]")}}`,
+			output: `false`,
+		},
+		{
+			// NOTE(sean@): This will fail if there is a public IPv4 address on loopback.
+			name:   "non-IPv4 RFC1918",
+			input:  `{{. | include "name" "lo0" | exclude "type" "IPv4" | include "rfc" "1918" | len | eq 0}}`,
+			output: `true`,
+		},
+		{
+			// NOTE(sean@): There are no RFC6598 addresses on most testing hosts so this should be empty.
+			name:   "rfc6598",
+			input:  `{{. | include "type" "IPv4" | include "rfc" "6598" | print | len | eq (len "[]")}}`,
+			output: `true`,
+		},
+		{
+			name:   "invalid RFC",
+			input:  `{{. | include "type" "IPv4" | include "rfc" "99999999999" | print | len | eq (len "[]")}}`,
+			output: `true`,
+			fail:   true,
+		},
+		{
+			name:   `sort asc address`,
+			input:  `{{ . | include "name" "lo0" | sort "type,address" | join "address" " " }}`,
+			output: `127.0.0.1 ::1 fe80::1`,
+		},
+		{
+			name:   `sort asc address old`,
+			input:  `{{with $ifSet := include "name" "lo0" . }}{{ range include "type" "IPv4" $ifSet | sort "address"}}{{ .SockAddr }} {{end}}{{ range include "type" "IPv6" $ifSet | sort "address"}}{{ .SockAddr }} {{end}}{{end}}`,
+			output: `127.0.0.1/8 ::1 fe80::1/64 `,
+		},
+		{
+			name:   `sort desc address`,
+			input:  `{{ . | include "name" "lo0" | sort "type,-address" | join "address" " " }}`,
+			output: `127.0.0.1 fe80::1 ::1`,
+		},
+		{
+			name:   `sort desc address`,
+			input:  `{{ . | include "name" "lo0" | include "type" "IPv6" | sort "type,-address" | join "address" " " }}`,
+			output: `fe80::1 ::1`,
+		},
+		{
+			name:   `sort asc address`,
+			input:  `{{with $ifSet := include "name" "lo0" . }}{{ range include "type" "IPv6" $ifSet | sort "address"}}{{ .SockAddr }} {{end}}{{end}}`,
+			output: `::1 fe80::1/64 `,
+		},
+		{
+			name:   "lo0 limit 1",
+			input:  `{{. | include "name" "lo0" | include "type" "IPv6" | sort "address" | limit 1 | len}}`,
+			output: `1`,
+		},
+		{
+			name:   "join address",
+			input:  `{{. | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "address" " " }}`,
+			output: `::1 fe80::1`,
+		},
+		{
+			name:   "join name",
+			input:  `{{. | include "name" "lo0" | include "type" "IPv6" | sort "address" | join "name" " " }}`,
+			output: `lo0 lo0`,
+		},
+		{
+			name:   "lo0 flags up and limit 1",
+			input:  `{{. | include "name" "lo0" | include "flag" "up" | sort "-type,+address" | attr "address" }}`,
+			output: `::1`,
+		},
+		{
+			// NOTE(sean@): This is the HashiCorp default in 2016.
+			// Indented for effect.  Using "true" as the output
+			// instead of printing the correct $rfc*Addrs values.
+			name: "HashiCorpDefault2016",
+			input: `
+{{- with $addr := GetAllInterfaces | include "type" "IP" | include "rfc" "1918|6598" | sort "address" | attr "address" -}}
+
+  {{- if ($addr | len) gt 0 -}}
+    {{- print "true" -}}{{/* print $addr*/ -}}
+  {{- end -}}
+{{- end -}}`,
+			output: `true`,
+		},
+	}
+
+	for i, test := range tests {
+		test := test // capture range variable
+		if test.name == "" {
+			t.Fatalf("test number %d has an empty test name", i)
+		}
+		t.Run(test.name, func(t *testing.T) {
+			t.Parallel()
+			out, err := socktmpl.Parse(test.input)
+			if err != nil && !test.fail {
+				t.Fatalf("%q: bad: %v", test.name, err)
+			}
+
+			if out != test.output && !test.fail {
+				t.Fatalf("%q: Expected %+q, received %+q\n%+q", test.name, test.output, out, test.input)
+			}
+		})
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/unixsock.go b/vendor/github.com/hashicorp/go-sockaddr/unixsock.go
new file mode 100644
index 000000000..f3be3f67e
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/unixsock.go
@@ -0,0 +1,135 @@
+package sockaddr
+
+import (
+	"fmt"
+	"strings"
+)
+
+type UnixSock struct {
+	SockAddr
+	path string
+}
+type UnixSocks []*UnixSock
+
+// unixAttrMap is a map of the UnixSockAddr type-specific attributes.
+var unixAttrMap map[AttrName]func(UnixSock) string
+var unixAttrs []AttrName
+
+func init() {
+	unixAttrInit()
+}
+
+// NewUnixSock creates an UnixSock from a string path.  String can be in the
+// form of either URI-based string (e.g. `file:///etc/passwd`), an absolute
+// path (e.g. `/etc/passwd`), or a relative path (e.g. `./foo`).
+func NewUnixSock(s string) (ret UnixSock, err error) {
+	ret.path = s
+	return ret, nil
+}
+
+// CmpAddress follows the Cmp() standard protocol and returns:
+//
+// - -1 If the receiver should sort first because its name lexically sorts before arg
+// - 0 if the SockAddr arg is not a UnixSock, or is a UnixSock with the same path.
+// - 1 If the argument should sort first.
+func (us UnixSock) CmpAddress(sa SockAddr) int {
+	usb, ok := sa.(UnixSock)
+	if !ok {
+		return sortDeferDecision
+	}
+
+	return strings.Compare(us.Path(), usb.Path())
+}
+
+// DialPacketArgs returns the arguments required to be passed to net.DialUnix()
+// with the `unixgram` network type.
+func (us UnixSock) DialPacketArgs() (network, dialArgs string) {
+	return "unixgram", us.path
+}
+
+// DialStreamArgs returns the arguments required to be passed to net.DialUnix()
+// with the `unix` network type.
+func (us UnixSock) DialStreamArgs() (network, dialArgs string) {
+	return "unix", us.path
+}
+
+// Equal returns true if a SockAddr is equal to the receiving UnixSock.
+func (us UnixSock) Equal(sa SockAddr) bool {
+	usb, ok := sa.(UnixSock)
+	if !ok {
+		return false
+	}
+
+	if us.Path() != usb.Path() {
+		return false
+	}
+
+	return true
+}
+
+// ListenPacketArgs returns the arguments required to be passed to
+// net.ListenUnixgram() with the `unixgram` network type.
+func (us UnixSock) ListenPacketArgs() (network, dialArgs string) {
+	return "unixgram", us.path
+}
+
+// ListenStreamArgs returns the arguments required to be passed to
+// net.ListenUnix() with the `unix` network type.
+func (us UnixSock) ListenStreamArgs() (network, dialArgs string) {
+	return "unix", us.path
+}
+
+// MustUnixSock is a helper method that must return an UnixSock or panic on
+// invalid input.
+func MustUnixSock(addr string) UnixSock {
+	us, err := NewUnixSock(addr)
+	if err != nil {
+		panic(fmt.Sprintf("Unable to create a UnixSock from %+q: %v", addr, err))
+	}
+	return us
+}
+
+// Path returns the given path of the UnixSock
+func (us UnixSock) Path() string {
+	return us.path
+}
+
+// String returns the path of the UnixSock
+func (us UnixSock) String() string {
+	return fmt.Sprintf("%+q", us.path)
+}
+
+// Type is used as a type switch and returns TypeUnix
+func (UnixSock) Type() SockAddrType {
+	return TypeUnix
+}
+
+// UnixSockAttrs returns a list of attributes supported by the UnixSockAddr type
+func UnixSockAttrs() []AttrName {
+	return unixAttrs
+}
+
+// UnixSockAttr returns a string representation of an attribute for the given
+// UnixSock.
+func UnixSockAttr(us UnixSock, attrName AttrName) string {
+	fn, found := unixAttrMap[attrName]
+	if !found {
+		return ""
+	}
+
+	return fn(us)
+}
+
+// unixAttrInit is called once at init()
+func unixAttrInit() {
+	// Sorted for human readability
+	unixAttrs = []AttrName{
+		"path",
+	}
+
+	unixAttrMap = map[AttrName]func(us UnixSock) string{
+		"path": func(us UnixSock) string {
+			return us.Path()
+		},
+	}
+}
diff --git a/vendor/github.com/hashicorp/go-sockaddr/unixsock_test.go b/vendor/github.com/hashicorp/go-sockaddr/unixsock_test.go
new file mode 100644
index 000000000..7ed636a29
--- /dev/null
+++ b/vendor/github.com/hashicorp/go-sockaddr/unixsock_test.go
@@ -0,0 +1,108 @@
+package sockaddr_test
+
+import (
+	"testing"
+
+	sockaddr "github.com/hashicorp/go-sockaddr"
+)
+
+func TestUnixSock_impl_SockAddr(t *testing.T) {
+	tests := []struct {
+		name             string
+		input            sockaddr.UnixSock
+		dialPacketArgs   []string
+		dialStreamArgs   []string
+		listenPacketArgs []string
+		listenStreamArgs []string
+	}{
+		{
+			name:             "simple",
+			input:            sockaddr.MustUnixSock("/tmp/foo"),
+			dialPacketArgs:   []string{"unixgram", "/tmp/foo"},
+			dialStreamArgs:   []string{"unixgram", "/tmp/foo"},
+			listenPacketArgs: []string{"unixgram", "/tmp/foo"},
+			listenStreamArgs: []string{"unixgram", "/tmp/foo"},
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		arg1, arg2 := test.input.DialPacketArgs()
+		if arg1 != test.dialPacketArgs[0] && arg2 != test.dialPacketArgs[1] {
+			t.Fatalf("%s: %q %q", test.name, arg1, arg2)
+		}
+
+		arg1, arg2 = test.input.DialStreamArgs()
+		if arg1 != test.dialStreamArgs[0] && arg2 != test.dialStreamArgs[1] {
+			t.Fatalf("%s: %q %q", test.name, arg1, arg2)
+		}
+
+		arg1, arg2 = test.input.ListenPacketArgs()
+		if arg1 != test.listenPacketArgs[0] && arg2 != test.listenPacketArgs[1] {
+			t.Fatalf("%s: %q %q", test.name, arg1, arg2)
+		}
+
+		arg1, arg2 = test.input.ListenStreamArgs()
+		if arg1 != test.listenStreamArgs[0] && arg2 != test.listenStreamArgs[1] {
+			t.Fatalf("%s: %q %q", test.name, arg1, arg2)
+		}
+	}
+}
+
+func TestUnixSock_Equal(t *testing.T) {
+	tests := []struct {
+		name  string
+		input sockaddr.UnixSock
+		sa    sockaddr.SockAddr
+		equal bool
+	}{
+		{
+			name:  "equal",
+			input: sockaddr.MustUnixSock("/tmp/foo"),
+			sa:    sockaddr.MustUnixSock("/tmp/foo"),
+			equal: true,
+		},
+		{
+			name:  "not equal",
+			input: sockaddr.MustUnixSock("/tmp/foo"),
+			sa:    sockaddr.MustUnixSock("/tmp/bar"),
+			equal: false,
+		},
+		{
+			name:  "ipv4",
+			input: sockaddr.MustUnixSock("/tmp/foo"),
+			sa:    sockaddr.MustIPv4Addr("1.2.3.4"),
+			equal: false,
+		},
+		{
+			name:  "ipv6",
+			input: sockaddr.MustUnixSock("/tmp/foo"),
+			sa:    sockaddr.MustIPv6Addr("::1"),
+			equal: false,
+		},
+	}
+
+	for i, test := range tests {
+		if test.name == "" {
+			t.Fatalf("test %d needs a name", i)
+		}
+
+		t.Run(test.name, func(t *testing.T) {
+			us := test.input
+			if ret := us.Equal(test.sa); ret != test.equal {
+				t.Fatalf("%s: equal: %v %q %q", test.name, ret, us, test.sa)
+			}
+		})
+	}
+}
+
+func TestUnixSockAttrs(t *testing.T) {
+	const expectedNumAttrs = 1
+	usa := sockaddr.UnixSockAttrs()
+	if len(usa) != expectedNumAttrs {
+		t.Fatalf("wrong number of UnixSockAttrs: %d vs %d", len(usa), expectedNumAttrs)
+	}
+}
diff --git a/vendor/github.com/hashicorp/hcl/appveyor.yml b/vendor/github.com/hashicorp/hcl/appveyor.yml
index 3c8cdf8e9..4db0b7112 100644
--- a/vendor/github.com/hashicorp/hcl/appveyor.yml
+++ b/vendor/github.com/hashicorp/hcl/appveyor.yml
@@ -4,7 +4,7 @@ clone_folder: c:\gopath\src\github.com\hashicorp\hcl
 environment:
   GOPATH: c:\gopath
 init:
-  - git config --global core.autocrlf true
+  - git config --global core.autocrlf false
 install:
 - cmd: >-
     echo %Path%
diff --git a/vendor/github.com/hashicorp/hcl/decoder.go b/vendor/github.com/hashicorp/hcl/decoder.go
index 0b39c1b95..6e75ece8e 100644
--- a/vendor/github.com/hashicorp/hcl/decoder.go
+++ b/vendor/github.com/hashicorp/hcl/decoder.go
@@ -89,7 +89,7 @@ func (d *decoder) decode(name string, node ast.Node, result reflect.Value) error
 	switch k.Kind() {
 	case reflect.Bool:
 		return d.decodeBool(name, node, result)
-	case reflect.Float64:
+	case reflect.Float32, reflect.Float64:
 		return d.decodeFloat(name, node, result)
 	case reflect.Int, reflect.Int32, reflect.Int64:
 		return d.decodeInt(name, node, result)
@@ -143,7 +143,7 @@ func (d *decoder) decodeFloat(name string, node ast.Node, result reflect.Value)
 				return err
 			}
 
-			result.Set(reflect.ValueOf(v))
+			result.Set(reflect.ValueOf(v).Convert(result.Type()))
 			return nil
 		}
 	}
diff --git a/vendor/github.com/hashicorp/hcl/decoder_test.go b/vendor/github.com/hashicorp/hcl/decoder_test.go
index 480be4fa6..38363ad1b 100644
--- a/vendor/github.com/hashicorp/hcl/decoder_test.go
+++ b/vendor/github.com/hashicorp/hcl/decoder_test.go
@@ -9,7 +9,6 @@ import (
 
 	"github.com/davecgh/go-spew/spew"
 	"github.com/hashicorp/hcl/hcl/ast"
-	"github.com/hashicorp/hcl/testhelper"
 )
 
 func TestDecode_interface(t *testing.T) {
@@ -89,8 +88,7 @@ func TestDecode_interface(t *testing.T) {
 		{
 			"multiline_literal_with_hil.hcl",
 			false,
-			map[string]interface{}{"multiline_literal_with_hil": testhelper.Unix2dos(`${hello
-  world}`)},
+			map[string]interface{}{"multiline_literal_with_hil": "${hello\n  world}"},
 		},
 		{
 			"multiline_no_marker.hcl",
@@ -100,22 +98,22 @@ func TestDecode_interface(t *testing.T) {
 		{
 			"multiline.hcl",
 			false,
-			map[string]interface{}{"foo": testhelper.Unix2dos("bar\nbaz\n")},
+			map[string]interface{}{"foo": "bar\nbaz\n"},
 		},
 		{
 			"multiline_indented.hcl",
 			false,
-			map[string]interface{}{"foo": testhelper.Unix2dos("  bar\n  baz\n")},
+			map[string]interface{}{"foo": "  bar\n  baz\n"},
 		},
 		{
 			"multiline_no_hanging_indent.hcl",
 			false,
-			map[string]interface{}{"foo": testhelper.Unix2dos("  baz\n    bar\n      foo\n")},
+			map[string]interface{}{"foo": "  baz\n    bar\n      foo\n"},
 		},
 		{
 			"multiline_no_eof.hcl",
 			false,
-			map[string]interface{}{"foo": testhelper.Unix2dos("bar\nbaz\n"), "key": "value"},
+			map[string]interface{}{"foo": "bar\nbaz\n", "key": "value"},
 		},
 		{
 			"multiline.json",
@@ -421,31 +419,32 @@ func TestDecode_interface(t *testing.T) {
 	}
 
 	for _, tc := range cases {
-		t.Logf("Testing: %s", tc.File)
-		d, err := ioutil.ReadFile(filepath.Join(fixtureDir, tc.File))
-		if err != nil {
-			t.Fatalf("err: %s", err)
-		}
-
-		var out interface{}
-		err = Decode(&out, string(d))
-		if (err != nil) != tc.Err {
-			t.Fatalf("Input: %s\n\nError: %s", tc.File, err)
-		}
-
-		if !reflect.DeepEqual(out, tc.Out) {
-			t.Fatalf("Input: %s. Actual, Expected.\n\n%#v\n\n%#v", tc.File, out, tc.Out)
-		}
-
-		var v interface{}
-		err = Unmarshal(d, &v)
-		if (err != nil) != tc.Err {
-			t.Fatalf("Input: %s\n\nError: %s", tc.File, err)
-		}
-
-		if !reflect.DeepEqual(v, tc.Out) {
-			t.Fatalf("Input: %s. Actual, Expected.\n\n%#v\n\n%#v", tc.File, out, tc.Out)
-		}
+		t.Run(tc.File, func(t *testing.T) {
+			d, err := ioutil.ReadFile(filepath.Join(fixtureDir, tc.File))
+			if err != nil {
+				t.Fatalf("err: %s", err)
+			}
+
+			var out interface{}
+			err = Decode(&out, string(d))
+			if (err != nil) != tc.Err {
+				t.Fatalf("Input: %s\n\nError: %s", tc.File, err)
+			}
+
+			if !reflect.DeepEqual(out, tc.Out) {
+				t.Fatalf("Input: %s. Actual, Expected.\n\n%#v\n\n%#v", tc.File, out, tc.Out)
+			}
+
+			var v interface{}
+			err = Unmarshal(d, &v)
+			if (err != nil) != tc.Err {
+				t.Fatalf("Input: %s\n\nError: %s", tc.File, err)
+			}
+
+			if !reflect.DeepEqual(v, tc.Out) {
+				t.Fatalf("Input: %s. Actual, Expected.\n\n%#v\n\n%#v", tc.File, out, tc.Out)
+			}
+		})
 	}
 }
 
@@ -809,6 +808,36 @@ func TestDecode_intString(t *testing.T) {
 	}
 }
 
+func TestDecode_float32(t *testing.T) {
+	var value struct {
+		A float32 `hcl:"a"`
+	}
+
+	err := Decode(&value, testReadFile(t, "float.hcl"))
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	if got, want := value.A, float32(1.02); got != want {
+		t.Fatalf("wrong result %#v; want %#v", got, want)
+	}
+}
+
+func TestDecode_float64(t *testing.T) {
+	var value struct {
+		A float64 `hcl:"a"`
+	}
+
+	err := Decode(&value, testReadFile(t, "float.hcl"))
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	if got, want := value.A, float64(1.02); got != want {
+		t.Fatalf("wrong result %#v; want %#v", got, want)
+	}
+}
+
 func TestDecode_intStringAliased(t *testing.T) {
 	var value struct {
 		Count time.Duration
diff --git a/vendor/github.com/hashicorp/hcl/hcl/parser/parser.go b/vendor/github.com/hashicorp/hcl/hcl/parser/parser.go
index 6e54bed97..b4881806e 100644
--- a/vendor/github.com/hashicorp/hcl/hcl/parser/parser.go
+++ b/vendor/github.com/hashicorp/hcl/hcl/parser/parser.go
@@ -3,6 +3,7 @@
 package parser
 
 import (
+	"bytes"
 	"errors"
 	"fmt"
 	"strings"
@@ -36,6 +37,11 @@ func newParser(src []byte) *Parser {
 
 // Parse returns the fully parsed source and returns the abstract syntax tree.
 func Parse(src []byte) (*ast.File, error) {
+	// normalize all line endings
+	// since the scanner and output only work with "\n" line endings, we may
+	// end up with dangling "\r" characters in the parsed data.
+	src = bytes.Replace(src, []byte("\r\n"), []byte("\n"), -1)
+
 	p := newParser(src)
 	return p.Parse()
 }
diff --git a/vendor/github.com/hashicorp/hcl/hcl/parser/parser_test.go b/vendor/github.com/hashicorp/hcl/hcl/parser/parser_test.go
index 575865838..270212207 100644
--- a/vendor/github.com/hashicorp/hcl/hcl/parser/parser_test.go
+++ b/vendor/github.com/hashicorp/hcl/hcl/parser/parser_test.go
@@ -393,6 +393,7 @@ func TestCommentGroup(t *testing.T) {
 		groups int
 	}{
 		{"# Hello\n# World", 1},
+		{"# Hello\r\n# Windows", 1},
 	}
 
 	for _, tc := range cases {
@@ -425,6 +426,10 @@ func TestParse(t *testing.T) {
 			false,
 		},
 		{
+			"comment_crlf.hcl",
+			false,
+		},
+		{
 			"comment_lastline.hcl",
 			false,
 		},
@@ -465,6 +470,10 @@ func TestParse(t *testing.T) {
 			false,
 		},
 		{
+			"complex_crlf.hcl",
+			false,
+		},
+		{
 			"types.hcl",
 			false,
 		},
diff --git a/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/comment.hcl b/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/comment.hcl
index 1ff7f29fd..e32be87ed 100644
--- a/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/comment.hcl
+++ b/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/comment.hcl
@@ -1,15 +1,15 @@
-// Foo

-

-/* Bar */

-

-/*

-/*

-Baz

-*/

-

-# Another

-

-# Multiple

-# Lines

-

-foo = "bar"

+// Foo
+
+/* Bar */
+
+/*
+/*
+Baz
+*/
+
+# Another
+
+# Multiple
+# Lines
+
+foo = "bar"
diff --git a/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/comment_crlf.hcl b/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/comment_crlf.hcl
new file mode 100644
index 000000000..1ff7f29fd
--- /dev/null
+++ b/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/comment_crlf.hcl
@@ -0,0 +1,15 @@
+// Foo

+

+/* Bar */

+

+/*

+/*

+Baz

+*/

+

+# Another

+

+# Multiple

+# Lines

+

+foo = "bar"

diff --git a/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/complex_crlf.hcl b/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/complex_crlf.hcl
new file mode 100644
index 000000000..9b071d12b
--- /dev/null
+++ b/vendor/github.com/hashicorp/hcl/hcl/parser/test-fixtures/complex_crlf.hcl
@@ -0,0 +1,42 @@
+variable "foo" {

+	default = "bar"

+	description = "bar"

+}

+

+variable "groups" { }

+

+provider "aws" {

+	access_key = "foo"

+	secret_key = "bar"

+}

+

+provider "do" {

+	api_key = "${var.foo}"

+}

+

+resource "aws_security_group" "firewall" {

+	count = 5

+}

+

+resource aws_instance "web" {

+	ami = "${var.foo}"

+	security_groups = [

+		"foo",

+		"${aws_security_group.firewall.foo}",

+		"${element(split(\",\", var.groups)}",

+	]

+	network_interface = {

+		device_index = 0

+		description = "Main network interface"

+	}

+}

+

+resource "aws_instance" "db" {

+	security_groups = "${aws_security_group.firewall.*.id}"

+	VPC = "foo"

+	depends_on = ["aws_instance.web"]

+}

+

+output "web_ip" {

+	value = "${aws_instance.web.private_ip}"

+}

diff --git a/vendor/github.com/hashicorp/hcl/hcl/printer/printer.go b/vendor/github.com/hashicorp/hcl/hcl/printer/printer.go
index a296fc851..6617ab8e7 100644
--- a/vendor/github.com/hashicorp/hcl/hcl/printer/printer.go
+++ b/vendor/github.com/hashicorp/hcl/hcl/printer/printer.go
@@ -62,6 +62,5 @@ func Format(src []byte) ([]byte, error) {
 
 	// Add trailing newline to result
 	buf.WriteString("\n")
-
 	return buf.Bytes(), nil
 }
diff --git a/vendor/github.com/hashicorp/hcl/hcl/printer/printer_test.go b/vendor/github.com/hashicorp/hcl/hcl/printer/printer_test.go
index 01ea3b2de..5248259b9 100644
--- a/vendor/github.com/hashicorp/hcl/hcl/printer/printer_test.go
+++ b/vendor/github.com/hashicorp/hcl/hcl/printer/printer_test.go
@@ -1,8 +1,3 @@
-// +build !windows
-// TODO(jen20): These need fixing on Windows but printer is not used right now
-// and red CI is making it harder to process other bugs, so ignore until
-// we get around to fixing them.package printer
-
 package printer
 
 import (
@@ -33,6 +28,7 @@ var data = []entry{
 	{"list.input", "list.golden"},
 	{"list_comment.input", "list_comment.golden"},
 	{"comment.input", "comment.golden"},
+	{"comment_crlf.input", "comment.golden"},
 	{"comment_aligned.input", "comment_aligned.golden"},
 	{"comment_array.input", "comment_array.golden"},
 	{"comment_end_file.input", "comment_end_file.golden"},
@@ -109,8 +105,8 @@ func diff(aname, bname string, a, b []byte) error {
 	for i := 0; i < len(a) && i < len(b); i++ {
 		ch := a[i]
 		if ch != b[i] {
-			fmt.Fprintf(&buf, "\n%s:%d:%d: %s", aname, line, i-offs+1, lineAt(a, offs))
-			fmt.Fprintf(&buf, "\n%s:%d:%d: %s", bname, line, i-offs+1, lineAt(b, offs))
+			fmt.Fprintf(&buf, "\n%s:%d:%d: %q", aname, line, i-offs+1, lineAt(a, offs))
+			fmt.Fprintf(&buf, "\n%s:%d:%d: %q", bname, line, i-offs+1, lineAt(b, offs))
 			fmt.Fprintf(&buf, "\n\n")
 			break
 		}
diff --git a/vendor/github.com/hashicorp/hcl/hcl/printer/testdata/comment_crlf.input b/vendor/github.com/hashicorp/hcl/hcl/printer/testdata/comment_crlf.input
new file mode 100644
index 000000000..5d2720672
--- /dev/null
+++ b/vendor/github.com/hashicorp/hcl/hcl/printer/testdata/comment_crlf.input
@@ -0,0 +1,37 @@
+// A standalone comment is a comment which is not attached to any kind of node

+

+   // This comes from Terraform, as a test

+variable "foo" {

+	# Standalone comment should be still here

+

+       default = "bar"

+    description =     "bar" # yooo

+}

+

+/* This is a multi line standalone

+comment*/

+

+

+// fatih arslan

+/* This is a developer test

+account and a multine comment */

+developer = [     "fatih",       "arslan"] // fatih arslan

+

+# One line here

+numbers = [1,2] // another line here

+

+         # Another comment

+variable = {

+    description =     "bar" # another yooo

+    foo { 

+	# Nested standalone

+

+        bar = "fatih"

+    } 

+}

+

+          // lead comment

+foo { 

+    bar = "fatih"       // line comment 2 

+}        // line comment 3

+

diff --git a/vendor/github.com/hashicorp/memberlist/.gitignore b/vendor/github.com/hashicorp/memberlist/.gitignore
new file mode 100644
index 000000000..9158f171a
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/.gitignore
@@ -0,0 +1,25 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+.vagrant/
+
diff --git a/vendor/github.com/hashicorp/memberlist/LICENSE b/vendor/github.com/hashicorp/memberlist/LICENSE
new file mode 100644
index 000000000..c33dcc7c9
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/LICENSE
@@ -0,0 +1,354 @@
+Mozilla Public License, version 2.0
+
+1. Definitions
+
+1.1. “Contributor”
+
+     means each individual or legal entity that creates, contributes to the
+     creation of, or owns Covered Software.
+
+1.2. “Contributor Version”
+
+     means the combination of the Contributions of others (if any) used by a
+     Contributor and that particular Contributor’s Contribution.
+
+1.3. “Contribution”
+
+     means Covered Software of a particular Contributor.
+
+1.4. “Covered Software”
+
+     means Source Code Form to which the initial Contributor has attached the
+     notice in Exhibit A, the Executable Form of such Source Code Form, and
+     Modifications of such Source Code Form, in each case including portions
+     thereof.
+
+1.5. “Incompatible With Secondary Licenses”
+     means
+
+     a. that the initial Contributor has attached the notice described in
+        Exhibit B to the Covered Software; or
+
+     b. that the Covered Software was made available under the terms of version
+        1.1 or earlier of the License, but not also under the terms of a
+        Secondary License.
+
+1.6. “Executable Form”
+
+     means any form of the work other than Source Code Form.
+
+1.7. “Larger Work”
+
+     means a work that combines Covered Software with other material, in a separate
+     file or files, that is not Covered Software.
+
+1.8. “License”
+
+     means this document.
+
+1.9. “Licensable”
+
+     means having the right to grant, to the maximum extent possible, whether at the
+     time of the initial grant or subsequently, any and all of the rights conveyed by
+     this License.
+
+1.10. “Modifications”
+
+     means any of the following:
+
+     a. any file in Source Code Form that results from an addition to, deletion
+        from, or modification of the contents of Covered Software; or
+
+     b. any new file in Source Code Form that contains any Covered Software.
+
+1.11. “Patent Claims” of a Contributor
+
+      means any patent claim(s), including without limitation, method, process,
+      and apparatus claims, in any patent Licensable by such Contributor that
+      would be infringed, but for the grant of the License, by the making,
+      using, selling, offering for sale, having made, import, or transfer of
+      either its Contributions or its Contributor Version.
+
+1.12. “Secondary License”
+
+      means either the GNU General Public License, Version 2.0, the GNU Lesser
+      General Public License, Version 2.1, the GNU Affero General Public
+      License, Version 3.0, or any later versions of those licenses.
+
+1.13. “Source Code Form”
+
+      means the form of the work preferred for making modifications.
+
+1.14. “You” (or “Your”)
+
+      means an individual or a legal entity exercising rights under this
+      License. For legal entities, “You” includes any entity that controls, is
+      controlled by, or is under common control with You. For purposes of this
+      definition, “control” means (a) the power, direct or indirect, to cause
+      the direction or management of such entity, whether by contract or
+      otherwise, or (b) ownership of more than fifty percent (50%) of the
+      outstanding shares or beneficial ownership of such entity.
+
+
+2. License Grants and Conditions
+
+2.1. Grants
+
+     Each Contributor hereby grants You a world-wide, royalty-free,
+     non-exclusive license:
+
+     a. under intellectual property rights (other than patent or trademark)
+        Licensable by such Contributor to use, reproduce, make available,
+        modify, display, perform, distribute, and otherwise exploit its
+        Contributions, either on an unmodified basis, with Modifications, or as
+        part of a Larger Work; and
+
+     b. under Patent Claims of such Contributor to make, use, sell, offer for
+        sale, have made, import, and otherwise transfer either its Contributions
+        or its Contributor Version.
+
+2.2. Effective Date
+
+     The licenses granted in Section 2.1 with respect to any Contribution become
+     effective for each Contribution on the date the Contributor first distributes
+     such Contribution.
+
+2.3. Limitations on Grant Scope
+
+     The licenses granted in this Section 2 are the only rights granted under this
+     License. No additional rights or licenses will be implied from the distribution
+     or licensing of Covered Software under this License. Notwithstanding Section
+     2.1(b) above, no patent license is granted by a Contributor:
+
+     a. for any code that a Contributor has removed from Covered Software; or
+
+     b. for infringements caused by: (i) Your and any other third party’s
+        modifications of Covered Software, or (ii) the combination of its
+        Contributions with other software (except as part of its Contributor
+        Version); or
+
+     c. under Patent Claims infringed by Covered Software in the absence of its
+        Contributions.
+
+     This License does not grant any rights in the trademarks, service marks, or
+     logos of any Contributor (except as may be necessary to comply with the
+     notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+     No Contributor makes additional grants as a result of Your choice to
+     distribute the Covered Software under a subsequent version of this License
+     (see Section 10.2) or under the terms of a Secondary License (if permitted
+     under the terms of Section 3.3).
+
+2.5. Representation
+
+     Each Contributor represents that the Contributor believes its Contributions
+     are its original creation(s) or it has sufficient rights to grant the
+     rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+     This License is not intended to limit any rights You have under applicable
+     copyright doctrines of fair use, fair dealing, or other equivalents.
+
+2.7. Conditions
+
+     Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted in
+     Section 2.1.
+
+
+3. Responsibilities
+
+3.1. Distribution of Source Form
+
+     All distribution of Covered Software in Source Code Form, including any
+     Modifications that You create or to which You contribute, must be under the
+     terms of this License. You must inform recipients that the Source Code Form
+     of the Covered Software is governed by the terms of this License, and how
+     they can obtain a copy of this License. You may not attempt to alter or
+     restrict the recipients’ rights in the Source Code Form.
+
+3.2. Distribution of Executable Form
+
+     If You distribute Covered Software in Executable Form then:
+
+     a. such Covered Software must also be made available in Source Code Form,
+        as described in Section 3.1, and You must inform recipients of the
+        Executable Form how they can obtain a copy of such Source Code Form by
+        reasonable means in a timely manner, at a charge no more than the cost
+        of distribution to the recipient; and
+
+     b. You may distribute such Executable Form under the terms of this License,
+        or sublicense it under different terms, provided that the license for
+        the Executable Form does not attempt to limit or alter the recipients’
+        rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+     You may create and distribute a Larger Work under terms of Your choice,
+     provided that You also comply with the requirements of this License for the
+     Covered Software. If the Larger Work is a combination of Covered Software
+     with a work governed by one or more Secondary Licenses, and the Covered
+     Software is not Incompatible With Secondary Licenses, this License permits
+     You to additionally distribute such Covered Software under the terms of
+     such Secondary License(s), so that the recipient of the Larger Work may, at
+     their option, further distribute the Covered Software under the terms of
+     either this License or such Secondary License(s).
+
+3.4. Notices
+
+     You may not remove or alter the substance of any license notices (including
+     copyright notices, patent notices, disclaimers of warranty, or limitations
+     of liability) contained within the Source Code Form of the Covered
+     Software, except that You may alter any license notices to the extent
+     required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+     You may choose to offer, and to charge a fee for, warranty, support,
+     indemnity or liability obligations to one or more recipients of Covered
+     Software. However, You may do so only on Your own behalf, and not on behalf
+     of any Contributor. You must make it absolutely clear that any such
+     warranty, support, indemnity, or liability obligation is offered by You
+     alone, and You hereby agree to indemnify every Contributor for any
+     liability incurred by such Contributor as a result of warranty, support,
+     indemnity or liability terms You offer. You may include additional
+     disclaimers of warranty and limitations of liability specific to any
+     jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+
+   If it is impossible for You to comply with any of the terms of this License
+   with respect to some or all of the Covered Software due to statute, judicial
+   order, or regulation then You must: (a) comply with the terms of this License
+   to the maximum extent possible; and (b) describe the limitations and the code
+   they affect. Such description must be placed in a text file included with all
+   distributions of the Covered Software under this License. Except to the
+   extent prohibited by statute or regulation, such description must be
+   sufficiently detailed for a recipient of ordinary skill to be able to
+   understand it.
+
+5. Termination
+
+5.1. The rights granted under this License will terminate automatically if You
+     fail to comply with any of its terms. However, if You become compliant,
+     then the rights granted under this License from a particular Contributor
+     are reinstated (a) provisionally, unless and until such Contributor
+     explicitly and finally terminates Your grants, and (b) on an ongoing basis,
+     if such Contributor fails to notify You of the non-compliance by some
+     reasonable means prior to 60 days after You have come back into compliance.
+     Moreover, Your grants from a particular Contributor are reinstated on an
+     ongoing basis if such Contributor notifies You of the non-compliance by
+     some reasonable means, this is the first time You have received notice of
+     non-compliance with this License from such Contributor, and You become
+     compliant prior to 30 days after Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+     infringement claim (excluding declaratory judgment actions, counter-claims,
+     and cross-claims) alleging that a Contributor Version directly or
+     indirectly infringes any patent, then the rights granted to You by any and
+     all Contributors for the Covered Software under Section 2.1 of this License
+     shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all end user
+     license agreements (excluding distributors and resellers) which have been
+     validly granted by You or Your distributors under this License prior to
+     termination shall survive termination.
+
+6. Disclaimer of Warranty
+
+   Covered Software is provided under this License on an “as is” basis, without
+   warranty of any kind, either expressed, implied, or statutory, including,
+   without limitation, warranties that the Covered Software is free of defects,
+   merchantable, fit for a particular purpose or non-infringing. The entire
+   risk as to the quality and performance of the Covered Software is with You.
+   Should any Covered Software prove defective in any respect, You (not any
+   Contributor) assume the cost of any necessary servicing, repair, or
+   correction. This disclaimer of warranty constitutes an essential part of this
+   License. No use of  any Covered Software is authorized under this License
+   except under this disclaimer.
+
+7. Limitation of Liability
+
+   Under no circumstances and under no legal theory, whether tort (including
+   negligence), contract, or otherwise, shall any Contributor, or anyone who
+   distributes Covered Software as permitted above, be liable to You for any
+   direct, indirect, special, incidental, or consequential damages of any
+   character including, without limitation, damages for lost profits, loss of
+   goodwill, work stoppage, computer failure or malfunction, or any and all
+   other commercial damages or losses, even if such party shall have been
+   informed of the possibility of such damages. This limitation of liability
+   shall not apply to liability for death or personal injury resulting from such
+   party’s negligence to the extent applicable law prohibits such limitation.
+   Some jurisdictions do not allow the exclusion or limitation of incidental or
+   consequential damages, so this exclusion and limitation may not apply to You.
+
+8. Litigation
+
+   Any litigation relating to this License may be brought only in the courts of
+   a jurisdiction where the defendant maintains its principal place of business
+   and such litigation shall be governed by laws of that jurisdiction, without
+   reference to its conflict-of-law provisions. Nothing in this Section shall
+   prevent a party’s ability to bring cross-claims or counter-claims.
+
+9. Miscellaneous
+
+   This License represents the complete agreement concerning the subject matter
+   hereof. If any provision of this License is held to be unenforceable, such
+   provision shall be reformed only to the extent necessary to make it
+   enforceable. Any law or regulation which provides that the language of a
+   contract shall be construed against the drafter shall not be used to construe
+   this License against a Contributor.
+
+
+10. Versions of the License
+
+10.1. New Versions
+
+      Mozilla Foundation is the license steward. Except as provided in Section
+      10.3, no one other than the license steward has the right to modify or
+      publish new versions of this License. Each version will be given a
+      distinguishing version number.
+
+10.2. Effect of New Versions
+
+      You may distribute the Covered Software under the terms of the version of
+      the License under which You originally received the Covered Software, or
+      under the terms of any subsequent version published by the license
+      steward.
+
+10.3. Modified Versions
+
+      If you create software not governed by this License, and you want to
+      create a new license for such software, you may create and use a modified
+      version of this License if you rename the license and remove any
+      references to the name of the license steward (except to note that such
+      modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary Licenses
+      If You choose to distribute Source Code Form that is Incompatible With
+      Secondary Licenses under the terms of this version of the License, the
+      notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+
+      This Source Code Form is subject to the
+      terms of the Mozilla Public License, v.
+      2.0. If a copy of the MPL was not
+      distributed with this file, You can
+      obtain one at
+      http://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular file, then
+You may include the notice in a location (such as a LICENSE file in a relevant
+directory) where a recipient would be likely to look for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - “Incompatible With Secondary Licenses” Notice
+
+      This Source Code Form is “Incompatible
+      With Secondary Licenses”, as defined by
+      the Mozilla Public License, v. 2.0.
+
diff --git a/vendor/github.com/hashicorp/memberlist/Makefile b/vendor/github.com/hashicorp/memberlist/Makefile
new file mode 100644
index 000000000..56ef6c28c
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/Makefile
@@ -0,0 +1,14 @@
+test: subnet
+	go test ./...
+
+integ: subnet
+	INTEG_TESTS=yes go test ./...
+
+subnet:
+	./test/setup_subnet.sh
+
+cov:
+	gocov test github.com/hashicorp/memberlist | gocov-html > /tmp/coverage.html
+	open /tmp/coverage.html
+
+.PNONY: test cov integ
diff --git a/vendor/github.com/hashicorp/memberlist/README.md b/vendor/github.com/hashicorp/memberlist/README.md
new file mode 100644
index 000000000..fc605a59b
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/README.md
@@ -0,0 +1,144 @@
+# memberlist [![GoDoc](https://godoc.org/github.com/hashicorp/memberlist?status.png)](https://godoc.org/github.com/hashicorp/memberlist)
+
+memberlist is a [Go](http://www.golang.org) library that manages cluster
+membership and member failure detection using a gossip based protocol.
+
+The use cases for such a library are far-reaching: all distributed systems
+require membership, and memberlist is a re-usable solution to managing
+cluster membership and node failure detection.
+
+memberlist is eventually consistent but converges quickly on average.
+The speed at which it converges can be heavily tuned via various knobs
+on the protocol. Node failures are detected and network partitions are partially
+tolerated by attempting to communicate to potentially dead nodes through
+multiple routes.
+
+## Building
+
+If you wish to build memberlist you'll need Go version 1.2+ installed.
+
+Please check your installation with:
+
+```
+go version
+```
+
+## Usage
+
+Memberlist is surprisingly simple to use. An example is shown below:
+
+```go
+/* Create the initial memberlist from a safe configuration.
+   Please reference the godoc for other default config types.
+   http://godoc.org/github.com/hashicorp/memberlist#Config
+*/
+list, err := memberlist.Create(memberlist.DefaultLocalConfig())
+if err != nil {
+	panic("Failed to create memberlist: " + err.Error())
+}
+
+// Join an existing cluster by specifying at least one known member.
+n, err := list.Join([]string{"1.2.3.4"})
+if err != nil {
+	panic("Failed to join cluster: " + err.Error())
+}
+
+// Ask for members of the cluster
+for _, member := range list.Members() {
+	fmt.Printf("Member: %s %s\n", member.Name, member.Addr)
+}
+
+// Continue doing whatever you need, memberlist will maintain membership
+// information in the background. Delegates can be used for receiving
+// events when members join or leave.
+```
+
+The most difficult part of memberlist is configuring it since it has many
+available knobs in order to tune state propagation delay and convergence times.
+Memberlist provides a default configuration that offers a good starting point,
+but errs on the side of caution, choosing values that are optimized for
+higher convergence at the cost of higher bandwidth usage.
+
+For complete documentation, see the associated [Godoc](http://godoc.org/github.com/hashicorp/memberlist).
+
+## Protocol
+
+memberlist is based on ["SWIM: Scalable Weakly-consistent Infection-style Process Group Membership Protocol"](http://www.cs.cornell.edu/~asdas/research/dsn02-swim.pdf),
+with a few minor adaptations, mostly to increase propagation speed and
+convergence rate.
+
+A high level overview of the memberlist protocol (based on SWIM) is
+described below, but for details please read the full
+[SWIM paper](http://www.cs.cornell.edu/~asdas/research/dsn02-swim.pdf)
+followed by the memberlist source. We welcome any questions related
+to the protocol on our issue tracker.
+
+### Protocol Description
+
+memberlist begins by joining an existing cluster or starting a new
+cluster. If starting a new cluster, additional nodes are expected to join
+it. New nodes in an existing cluster must be given the address of at
+least one existing member in order to join the cluster. The new member
+does a full state sync with the existing member over TCP and begins gossiping its
+existence to the cluster.
+
+Gossip is done over UDP with a configurable but fixed fanout and interval.
+This ensures that network usage is constant with regards to number of nodes, as opposed to
+exponential growth that can occur with traditional heartbeat mechanisms.
+Complete state exchanges with a random node are done periodically over
+TCP, but much less often than gossip messages. This increases the likelihood
+that the membership list converges properly since the full state is exchanged
+and merged. The interval between full state exchanges is configurable or can
+be disabled entirely.
+
+Failure detection is done by periodic random probing using a configurable interval.
+If the node fails to ack within a reasonable time (typically some multiple
+of RTT), then an indirect probe as well as a direct TCP probe are attempted. An
+indirect probe asks a configurable number of random nodes to probe the same node,
+in case there are network issues causing our own node to fail the probe. The direct
+TCP probe is used to help identify the common situation where networking is
+misconfigured to allow TCP but not UDP. Without the TCP probe, a UDP-isolated node
+would think all other nodes were suspect and could cause churn in the cluster when
+it attempts a TCP-based state exchange with another node. It is not desirable to
+operate with only TCP connectivity because convergence will be much slower, but it
+is enabled so that memberlist can detect this situation and alert operators.
+
+If both our probe, the indirect probes, and the direct TCP probe fail within a
+configurable time, then the node is marked "suspicious" and this knowledge is
+gossiped to the cluster. A suspicious node is still considered a member of
+cluster. If the suspect member of the cluster does not dispute the suspicion
+within a configurable period of time, the node is finally considered dead,
+and this state is then gossiped to the cluster.
+
+This is a brief and incomplete description of the protocol. For a better idea,
+please read the
+[SWIM paper](http://www.cs.cornell.edu/~asdas/research/dsn02-swim.pdf)
+in its entirety, along with the memberlist source code.
+
+### Changes from SWIM
+
+As mentioned earlier, the memberlist protocol is based on SWIM but includes
+minor changes, mostly to increase propagation speed and convergence rates.
+
+The changes from SWIM are noted here:
+
+* memberlist does a full state sync over TCP periodically. SWIM only propagates
+  changes over gossip. While both eventually reach convergence, the full state
+  sync increases the likelihood that nodes are fully converged more quickly,
+  at the expense of more bandwidth usage. This feature can be totally disabled
+  if you wish.
+
+* memberlist has a dedicated gossip layer separate from the failure detection
+  protocol. SWIM only piggybacks gossip messages on top of probe/ack messages.
+  memberlist also piggybacks gossip messages on top of probe/ack messages, but
+  also will periodically send out dedicated gossip messages on their own. This
+  feature lets you have a higher gossip rate (for example once per 200ms)
+  and a slower failure detection rate (such as once per second), resulting
+  in overall faster convergence rates and data propagation speeds. This feature
+  can be totally disabed as well, if you wish.
+
+* memberlist stores around the state of dead nodes for a set amount of time,
+  so that when full syncs are requested, the requester also receives information
+  about dead nodes. Because SWIM doesn't do full syncs, SWIM deletes dead node
+  state immediately upon learning that the node is dead. This change again helps
+  the cluster converge more quickly.
diff --git a/vendor/github.com/hashicorp/memberlist/alive_delegate.go b/vendor/github.com/hashicorp/memberlist/alive_delegate.go
new file mode 100644
index 000000000..51a0ba905
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/alive_delegate.go
@@ -0,0 +1,14 @@
+package memberlist
+
+// AliveDelegate is used to involve a client in processing
+// a node "alive" message. When a node joins, either through
+// a UDP gossip or TCP push/pull, we update the state of
+// that node via an alive message. This can be used to filter
+// a node out and prevent it from being considered a peer
+// using application specific logic.
+type AliveDelegate interface {
+	// NotifyMerge is invoked when a merge could take place.
+	// Provides a list of the nodes known by the peer. If
+	// the return value is non-nil, the merge is canceled.
+	NotifyAlive(peer *Node) error
+}
diff --git a/vendor/github.com/hashicorp/memberlist/awareness.go b/vendor/github.com/hashicorp/memberlist/awareness.go
new file mode 100644
index 000000000..ea95c7538
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/awareness.go
@@ -0,0 +1,69 @@
+package memberlist
+
+import (
+	"sync"
+	"time"
+
+	"github.com/armon/go-metrics"
+)
+
+// awareness manages a simple metric for tracking the estimated health of the
+// local node. Health is primary the node's ability to respond in the soft
+// real-time manner required for correct health checking of other nodes in the
+// cluster.
+type awareness struct {
+	sync.RWMutex
+
+	// max is the upper threshold for the timeout scale (the score will be
+	// constrained to be from 0 <= score < max).
+	max int
+
+	// score is the current awareness score. Lower values are healthier and
+	// zero is the minimum value.
+	score int
+}
+
+// newAwareness returns a new awareness object.
+func newAwareness(max int) *awareness {
+	return &awareness{
+		max:   max,
+		score: 0,
+	}
+}
+
+// ApplyDelta takes the given delta and applies it to the score in a thread-safe
+// manner. It also enforces a floor of zero and a max of max, so deltas may not
+// change the overall score if it's railed at one of the extremes.
+func (a *awareness) ApplyDelta(delta int) {
+	a.Lock()
+	initial := a.score
+	a.score += delta
+	if a.score < 0 {
+		a.score = 0
+	} else if a.score > (a.max - 1) {
+		a.score = (a.max - 1)
+	}
+	final := a.score
+	a.Unlock()
+
+	if initial != final {
+		metrics.SetGauge([]string{"memberlist", "health", "score"}, float32(final))
+	}
+}
+
+// GetHealthScore returns the raw health score.
+func (a *awareness) GetHealthScore() int {
+	a.RLock()
+	score := a.score
+	a.RUnlock()
+	return score
+}
+
+// ScaleTimeout takes the given duration and scales it based on the current
+// score. Less healthyness will lead to longer timeouts.
+func (a *awareness) ScaleTimeout(timeout time.Duration) time.Duration {
+	a.RLock()
+	score := a.score
+	a.RUnlock()
+	return timeout * (time.Duration(score) + 1)
+}
diff --git a/vendor/github.com/hashicorp/memberlist/awareness_test.go b/vendor/github.com/hashicorp/memberlist/awareness_test.go
new file mode 100644
index 000000000..c6ade10af
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/awareness_test.go
@@ -0,0 +1,41 @@
+package memberlist
+
+import (
+	"testing"
+	"time"
+)
+
+func TestAwareness(t *testing.T) {
+	cases := []struct {
+		delta   int
+		score   int
+		timeout time.Duration
+	}{
+		{0, 0, 1 * time.Second},
+		{-1, 0, 1 * time.Second},
+		{-10, 0, 1 * time.Second},
+		{1, 1, 2 * time.Second},
+		{-1, 0, 1 * time.Second},
+		{10, 7, 8 * time.Second},
+		{-1, 6, 7 * time.Second},
+		{-1, 5, 6 * time.Second},
+		{-1, 4, 5 * time.Second},
+		{-1, 3, 4 * time.Second},
+		{-1, 2, 3 * time.Second},
+		{-1, 1, 2 * time.Second},
+		{-1, 0, 1 * time.Second},
+		{-1, 0, 1 * time.Second},
+	}
+
+	a := newAwareness(8)
+	for i, c := range cases {
+		a.ApplyDelta(c.delta)
+		if a.GetHealthScore() != c.score {
+			t.Errorf("case %d: score mismatch %d != %d", i, a.score, c.score)
+		}
+		if timeout := a.ScaleTimeout(1 * time.Second); timeout != c.timeout {
+			t.Errorf("case %d: scaled timeout mismatch %9.6f != %9.6f",
+				i, timeout.Seconds(), c.timeout.Seconds())
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/broadcast.go b/vendor/github.com/hashicorp/memberlist/broadcast.go
new file mode 100644
index 000000000..f7e85a119
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/broadcast.go
@@ -0,0 +1,100 @@
+package memberlist
+
+/*
+The broadcast mechanism works by maintaining a sorted list of messages to be
+sent out. When a message is to be broadcast, the retransmit count
+is set to zero and appended to the queue. The retransmit count serves
+as the "priority", ensuring that newer messages get sent first. Once
+a message hits the retransmit limit, it is removed from the queue.
+
+Additionally, older entries can be invalidated by new messages that
+are contradictory. For example, if we send "{suspect M1 inc: 1},
+then a following {alive M1 inc: 2} will invalidate that message
+*/
+
+type memberlistBroadcast struct {
+	node   string
+	msg    []byte
+	notify chan struct{}
+}
+
+func (b *memberlistBroadcast) Invalidates(other Broadcast) bool {
+	// Check if that broadcast is a memberlist type
+	mb, ok := other.(*memberlistBroadcast)
+	if !ok {
+		return false
+	}
+
+	// Invalidates any message about the same node
+	return b.node == mb.node
+}
+
+func (b *memberlistBroadcast) Message() []byte {
+	return b.msg
+}
+
+func (b *memberlistBroadcast) Finished() {
+	select {
+	case b.notify <- struct{}{}:
+	default:
+	}
+}
+
+// encodeAndBroadcast encodes a message and enqueues it for broadcast. Fails
+// silently if there is an encoding error.
+func (m *Memberlist) encodeAndBroadcast(node string, msgType messageType, msg interface{}) {
+	m.encodeBroadcastNotify(node, msgType, msg, nil)
+}
+
+// encodeBroadcastNotify encodes a message and enqueues it for broadcast
+// and notifies the given channel when transmission is finished. Fails
+// silently if there is an encoding error.
+func (m *Memberlist) encodeBroadcastNotify(node string, msgType messageType, msg interface{}, notify chan struct{}) {
+	buf, err := encode(msgType, msg)
+	if err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to encode message for broadcast: %s", err)
+	} else {
+		m.queueBroadcast(node, buf.Bytes(), notify)
+	}
+}
+
+// queueBroadcast is used to start dissemination of a message. It will be
+// sent up to a configured number of times. The message could potentially
+// be invalidated by a future message about the same node
+func (m *Memberlist) queueBroadcast(node string, msg []byte, notify chan struct{}) {
+	b := &memberlistBroadcast{node, msg, notify}
+	m.broadcasts.QueueBroadcast(b)
+}
+
+// getBroadcasts is used to return a slice of broadcasts to send up to
+// a maximum byte size, while imposing a per-broadcast overhead. This is used
+// to fill a UDP packet with piggybacked data
+func (m *Memberlist) getBroadcasts(overhead, limit int) [][]byte {
+	// Get memberlist messages first
+	toSend := m.broadcasts.GetBroadcasts(overhead, limit)
+
+	// Check if the user has anything to broadcast
+	d := m.config.Delegate
+	if d != nil {
+		// Determine the bytes used already
+		bytesUsed := 0
+		for _, msg := range toSend {
+			bytesUsed += len(msg) + overhead
+		}
+
+		// Check space remaining for user messages
+		avail := limit - bytesUsed
+		if avail > overhead+userMsgOverhead {
+			userMsgs := d.GetBroadcasts(overhead+userMsgOverhead, avail)
+
+			// Frame each user message
+			for _, msg := range userMsgs {
+				buf := make([]byte, 1, len(msg)+1)
+				buf[0] = byte(userMsg)
+				buf = append(buf, msg...)
+				toSend = append(toSend, buf)
+			}
+		}
+	}
+	return toSend
+}
diff --git a/vendor/github.com/hashicorp/memberlist/broadcast_test.go b/vendor/github.com/hashicorp/memberlist/broadcast_test.go
new file mode 100644
index 000000000..c6a7302cc
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/broadcast_test.go
@@ -0,0 +1,27 @@
+package memberlist
+
+import (
+	"reflect"
+	"testing"
+)
+
+func TestMemberlistBroadcast_Invalidates(t *testing.T) {
+	m1 := &memberlistBroadcast{"test", nil, nil}
+	m2 := &memberlistBroadcast{"foo", nil, nil}
+
+	if m1.Invalidates(m2) || m2.Invalidates(m1) {
+		t.Fatalf("unexpected invalidation")
+	}
+
+	if !m1.Invalidates(m1) {
+		t.Fatalf("expected invalidation")
+	}
+}
+
+func TestMemberlistBroadcast_Message(t *testing.T) {
+	m1 := &memberlistBroadcast{"test", []byte("test"), nil}
+	msg := m1.Message()
+	if !reflect.DeepEqual(msg, []byte("test")) {
+		t.Fatalf("messages do not match")
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/config.go b/vendor/github.com/hashicorp/memberlist/config.go
new file mode 100644
index 000000000..2f43d14cb
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/config.go
@@ -0,0 +1,288 @@
+package memberlist
+
+import (
+	"io"
+	"log"
+	"os"
+	"time"
+)
+
+type Config struct {
+	// The name of this node. This must be unique in the cluster.
+	Name string
+
+	// Transport is a hook for providing custom code to communicate with
+	// other nodes. If this is left nil, then memberlist will by default
+	// make a NetTransport using BindAddr and BindPort from this structure.
+	Transport Transport
+
+	// Configuration related to what address to bind to and ports to
+	// listen on. The port is used for both UDP and TCP gossip. It is
+	// assumed other nodes are running on this port, but they do not need
+	// to.
+	BindAddr string
+	BindPort int
+
+	// Configuration related to what address to advertise to other
+	// cluster members. Used for nat traversal.
+	AdvertiseAddr string
+	AdvertisePort int
+
+	// ProtocolVersion is the configured protocol version that we
+	// will _speak_. This must be between ProtocolVersionMin and
+	// ProtocolVersionMax.
+	ProtocolVersion uint8
+
+	// TCPTimeout is the timeout for establishing a stream connection with
+	// a remote node for a full state sync, and for stream read and write
+	// operations. This is a legacy name for backwards compatibility, but
+	// should really be called StreamTimeout now that we have generalized
+	// the transport.
+	TCPTimeout time.Duration
+
+	// IndirectChecks is the number of nodes that will be asked to perform
+	// an indirect probe of a node in the case a direct probe fails. Memberlist
+	// waits for an ack from any single indirect node, so increasing this
+	// number will increase the likelihood that an indirect probe will succeed
+	// at the expense of bandwidth.
+	IndirectChecks int
+
+	// RetransmitMult is the multiplier for the number of retransmissions
+	// that are attempted for messages broadcasted over gossip. The actual
+	// count of retransmissions is calculated using the formula:
+	//
+	//   Retransmits = RetransmitMult * log(N+1)
+	//
+	// This allows the retransmits to scale properly with cluster size. The
+	// higher the multiplier, the more likely a failed broadcast is to converge
+	// at the expense of increased bandwidth.
+	RetransmitMult int
+
+	// SuspicionMult is the multiplier for determining the time an
+	// inaccessible node is considered suspect before declaring it dead.
+	// The actual timeout is calculated using the formula:
+	//
+	//   SuspicionTimeout = SuspicionMult * log(N+1) * ProbeInterval
+	//
+	// This allows the timeout to scale properly with expected propagation
+	// delay with a larger cluster size. The higher the multiplier, the longer
+	// an inaccessible node is considered part of the cluster before declaring
+	// it dead, giving that suspect node more time to refute if it is indeed
+	// still alive.
+	SuspicionMult int
+
+	// SuspicionMaxTimeoutMult is the multiplier applied to the
+	// SuspicionTimeout used as an upper bound on detection time. This max
+	// timeout is calculated using the formula:
+	//
+	// SuspicionMaxTimeout = SuspicionMaxTimeoutMult * SuspicionTimeout
+	//
+	// If everything is working properly, confirmations from other nodes will
+	// accelerate suspicion timers in a manner which will cause the timeout
+	// to reach the base SuspicionTimeout before that elapses, so this value
+	// will typically only come into play if a node is experiencing issues
+	// communicating with other nodes. It should be set to a something fairly
+	// large so that a node having problems will have a lot of chances to
+	// recover before falsely declaring other nodes as failed, but short
+	// enough for a legitimately isolated node to still make progress marking
+	// nodes failed in a reasonable amount of time.
+	SuspicionMaxTimeoutMult int
+
+	// PushPullInterval is the interval between complete state syncs.
+	// Complete state syncs are done with a single node over TCP and are
+	// quite expensive relative to standard gossiped messages. Setting this
+	// to zero will disable state push/pull syncs completely.
+	//
+	// Setting this interval lower (more frequent) will increase convergence
+	// speeds across larger clusters at the expense of increased bandwidth
+	// usage.
+	PushPullInterval time.Duration
+
+	// ProbeInterval and ProbeTimeout are used to configure probing
+	// behavior for memberlist.
+	//
+	// ProbeInterval is the interval between random node probes. Setting
+	// this lower (more frequent) will cause the memberlist cluster to detect
+	// failed nodes more quickly at the expense of increased bandwidth usage.
+	//
+	// ProbeTimeout is the timeout to wait for an ack from a probed node
+	// before assuming it is unhealthy. This should be set to 99-percentile
+	// of RTT (round-trip time) on your network.
+	ProbeInterval time.Duration
+	ProbeTimeout  time.Duration
+
+	// DisableTcpPings will turn off the fallback TCP pings that are attempted
+	// if the direct UDP ping fails. These get pipelined along with the
+	// indirect UDP pings.
+	DisableTcpPings bool
+
+	// AwarenessMaxMultiplier will increase the probe interval if the node
+	// becomes aware that it might be degraded and not meeting the soft real
+	// time requirements to reliably probe other nodes.
+	AwarenessMaxMultiplier int
+
+	// GossipInterval and GossipNodes are used to configure the gossip
+	// behavior of memberlist.
+	//
+	// GossipInterval is the interval between sending messages that need
+	// to be gossiped that haven't been able to piggyback on probing messages.
+	// If this is set to zero, non-piggyback gossip is disabled. By lowering
+	// this value (more frequent) gossip messages are propagated across
+	// the cluster more quickly at the expense of increased bandwidth.
+	//
+	// GossipNodes is the number of random nodes to send gossip messages to
+	// per GossipInterval. Increasing this number causes the gossip messages
+	// to propagate across the cluster more quickly at the expense of
+	// increased bandwidth.
+	//
+	// GossipToTheDeadTime is the interval after which a node has died that
+	// we will still try to gossip to it. This gives it a chance to refute.
+	GossipInterval      time.Duration
+	GossipNodes         int
+	GossipToTheDeadTime time.Duration
+
+	// EnableCompression is used to control message compression. This can
+	// be used to reduce bandwidth usage at the cost of slightly more CPU
+	// utilization. This is only available starting at protocol version 1.
+	EnableCompression bool
+
+	// SecretKey is used to initialize the primary encryption key in a keyring.
+	// The primary encryption key is the only key used to encrypt messages and
+	// the first key used while attempting to decrypt messages. Providing a
+	// value for this primary key will enable message-level encryption and
+	// verification, and automatically install the key onto the keyring.
+	// The value should be either 16, 24, or 32 bytes to select AES-128,
+	// AES-192, or AES-256.
+	SecretKey []byte
+
+	// The keyring holds all of the encryption keys used internally. It is
+	// automatically initialized using the SecretKey and SecretKeys values.
+	Keyring *Keyring
+
+	// Delegate and Events are delegates for receiving and providing
+	// data to memberlist via callback mechanisms. For Delegate, see
+	// the Delegate interface. For Events, see the EventDelegate interface.
+	//
+	// The DelegateProtocolMin/Max are used to guarantee protocol-compatibility
+	// for any custom messages that the delegate might do (broadcasts,
+	// local/remote state, etc.). If you don't set these, then the protocol
+	// versions will just be zero, and version compliance won't be done.
+	Delegate                Delegate
+	DelegateProtocolVersion uint8
+	DelegateProtocolMin     uint8
+	DelegateProtocolMax     uint8
+	Events                  EventDelegate
+	Conflict                ConflictDelegate
+	Merge                   MergeDelegate
+	Ping                    PingDelegate
+	Alive                   AliveDelegate
+
+	// DNSConfigPath points to the system's DNS config file, usually located
+	// at /etc/resolv.conf. It can be overridden via config for easier testing.
+	DNSConfigPath string
+
+	// LogOutput is the writer where logs should be sent. If this is not
+	// set, logging will go to stderr by default. You cannot specify both LogOutput
+	// and Logger at the same time.
+	LogOutput io.Writer
+
+	// Logger is a custom logger which you provide. If Logger is set, it will use
+	// this for the internal logger. If Logger is not set, it will fall back to the
+	// behavior for using LogOutput. You cannot specify both LogOutput and Logger
+	// at the same time.
+	Logger *log.Logger
+
+	// Size of Memberlist's internal channel which handles UDP messages. The
+	// size of this determines the size of the queue which Memberlist will keep
+	// while UDP messages are handled.
+	HandoffQueueDepth int
+
+	// Maximum number of bytes that memberlist will put in a packet (this
+	// will be for UDP packets by default with a NetTransport). A safe value
+	// for this is typically 1400 bytes (which is the default). However,
+	// depending on your network's MTU (Maximum Transmission Unit) you may
+	// be able to increase this to get more content into each gossip packet.
+	// This is a legacy name for backward compatibility but should really be
+	// called PacketBufferSize now that we have generalized the transport.
+	UDPBufferSize int
+}
+
+// DefaultLANConfig returns a sane set of configurations for Memberlist.
+// It uses the hostname as the node name, and otherwise sets very conservative
+// values that are sane for most LAN environments. The default configuration
+// errs on the side of caution, choosing values that are optimized
+// for higher convergence at the cost of higher bandwidth usage. Regardless,
+// these values are a good starting point when getting started with memberlist.
+func DefaultLANConfig() *Config {
+	hostname, _ := os.Hostname()
+	return &Config{
+		Name:                    hostname,
+		BindAddr:                "0.0.0.0",
+		BindPort:                7946,
+		AdvertiseAddr:           "",
+		AdvertisePort:           7946,
+		ProtocolVersion:         ProtocolVersion2Compatible,
+		TCPTimeout:              10 * time.Second,       // Timeout after 10 seconds
+		IndirectChecks:          3,                      // Use 3 nodes for the indirect ping
+		RetransmitMult:          4,                      // Retransmit a message 4 * log(N+1) nodes
+		SuspicionMult:           5,                      // Suspect a node for 5 * log(N+1) * Interval
+		SuspicionMaxTimeoutMult: 6,                      // For 10k nodes this will give a max timeout of 120 seconds
+		PushPullInterval:        30 * time.Second,       // Low frequency
+		ProbeTimeout:            500 * time.Millisecond, // Reasonable RTT time for LAN
+		ProbeInterval:           1 * time.Second,        // Failure check every second
+		DisableTcpPings:         false,                  // TCP pings are safe, even with mixed versions
+		AwarenessMaxMultiplier:  8,                      // Probe interval backs off to 8 seconds
+
+		GossipNodes:         3,                      // Gossip to 3 nodes
+		GossipInterval:      200 * time.Millisecond, // Gossip more rapidly
+		GossipToTheDeadTime: 30 * time.Second,       // Same as push/pull
+
+		EnableCompression: true, // Enable compression by default
+
+		SecretKey: nil,
+		Keyring:   nil,
+
+		DNSConfigPath: "/etc/resolv.conf",
+
+		HandoffQueueDepth: 1024,
+		UDPBufferSize:     1400,
+	}
+}
+
+// DefaultWANConfig works like DefaultConfig, however it returns a configuration
+// that is optimized for most WAN environments. The default configuration is
+// still very conservative and errs on the side of caution.
+func DefaultWANConfig() *Config {
+	conf := DefaultLANConfig()
+	conf.TCPTimeout = 30 * time.Second
+	conf.SuspicionMult = 6
+	conf.PushPullInterval = 60 * time.Second
+	conf.ProbeTimeout = 3 * time.Second
+	conf.ProbeInterval = 5 * time.Second
+	conf.GossipNodes = 4 // Gossip less frequently, but to an additional node
+	conf.GossipInterval = 500 * time.Millisecond
+	conf.GossipToTheDeadTime = 60 * time.Second
+	return conf
+}
+
+// DefaultLocalConfig works like DefaultConfig, however it returns a configuration
+// that is optimized for a local loopback environments. The default configuration is
+// still very conservative and errs on the side of caution.
+func DefaultLocalConfig() *Config {
+	conf := DefaultLANConfig()
+	conf.TCPTimeout = time.Second
+	conf.IndirectChecks = 1
+	conf.RetransmitMult = 2
+	conf.SuspicionMult = 3
+	conf.PushPullInterval = 15 * time.Second
+	conf.ProbeTimeout = 200 * time.Millisecond
+	conf.ProbeInterval = time.Second
+	conf.GossipInterval = 100 * time.Millisecond
+	conf.GossipToTheDeadTime = 15 * time.Second
+	return conf
+}
+
+// Returns whether or not encryption is enabled
+func (c *Config) EncryptionEnabled() bool {
+	return c.Keyring != nil && len(c.Keyring.GetKeys()) > 0
+}
diff --git a/vendor/github.com/hashicorp/memberlist/conflict_delegate.go b/vendor/github.com/hashicorp/memberlist/conflict_delegate.go
new file mode 100644
index 000000000..f52b136eb
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/conflict_delegate.go
@@ -0,0 +1,10 @@
+package memberlist
+
+// ConflictDelegate is a used to inform a client that
+// a node has attempted to join which would result in a
+// name conflict. This happens if two clients are configured
+// with the same name but different addresses.
+type ConflictDelegate interface {
+	// NotifyConflict is invoked when a name conflict is detected
+	NotifyConflict(existing, other *Node)
+}
diff --git a/vendor/github.com/hashicorp/memberlist/delegate.go b/vendor/github.com/hashicorp/memberlist/delegate.go
new file mode 100644
index 000000000..551548892
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/delegate.go
@@ -0,0 +1,37 @@
+package memberlist
+
+// Delegate is the interface that clients must implement if they want to hook
+// into the gossip layer of Memberlist. All the methods must be thread-safe,
+// as they can and generally will be called concurrently.
+type Delegate interface {
+	// NodeMeta is used to retrieve meta-data about the current node
+	// when broadcasting an alive message. It's length is limited to
+	// the given byte size. This metadata is available in the Node structure.
+	NodeMeta(limit int) []byte
+
+	// NotifyMsg is called when a user-data message is received.
+	// Care should be taken that this method does not block, since doing
+	// so would block the entire UDP packet receive loop. Additionally, the byte
+	// slice may be modified after the call returns, so it should be copied if needed
+	NotifyMsg([]byte)
+
+	// GetBroadcasts is called when user data messages can be broadcast.
+	// It can return a list of buffers to send. Each buffer should assume an
+	// overhead as provided with a limit on the total byte size allowed.
+	// The total byte size of the resulting data to send must not exceed
+	// the limit. Care should be taken that this method does not block,
+	// since doing so would block the entire UDP packet receive loop.
+	GetBroadcasts(overhead, limit int) [][]byte
+
+	// LocalState is used for a TCP Push/Pull. This is sent to
+	// the remote side in addition to the membership information. Any
+	// data can be sent here. See MergeRemoteState as well. The `join`
+	// boolean indicates this is for a join instead of a push/pull.
+	LocalState(join bool) []byte
+
+	// MergeRemoteState is invoked after a TCP Push/Pull. This is the
+	// state received from the remote side and is the result of the
+	// remote side's LocalState call. The 'join'
+	// boolean indicates this is for a join instead of a push/pull.
+	MergeRemoteState(buf []byte, join bool)
+}
diff --git a/vendor/github.com/hashicorp/memberlist/event_delegate.go b/vendor/github.com/hashicorp/memberlist/event_delegate.go
new file mode 100644
index 000000000..35e2a56fd
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/event_delegate.go
@@ -0,0 +1,61 @@
+package memberlist
+
+// EventDelegate is a simpler delegate that is used only to receive
+// notifications about members joining and leaving. The methods in this
+// delegate may be called by multiple goroutines, but never concurrently.
+// This allows you to reason about ordering.
+type EventDelegate interface {
+	// NotifyJoin is invoked when a node is detected to have joined.
+	// The Node argument must not be modified.
+	NotifyJoin(*Node)
+
+	// NotifyLeave is invoked when a node is detected to have left.
+	// The Node argument must not be modified.
+	NotifyLeave(*Node)
+
+	// NotifyUpdate is invoked when a node is detected to have
+	// updated, usually involving the meta data. The Node argument
+	// must not be modified.
+	NotifyUpdate(*Node)
+}
+
+// ChannelEventDelegate is used to enable an application to receive
+// events about joins and leaves over a channel instead of a direct
+// function call.
+//
+// Care must be taken that events are processed in a timely manner from
+// the channel, since this delegate will block until an event can be sent.
+type ChannelEventDelegate struct {
+	Ch chan<- NodeEvent
+}
+
+// NodeEventType are the types of events that can be sent from the
+// ChannelEventDelegate.
+type NodeEventType int
+
+const (
+	NodeJoin NodeEventType = iota
+	NodeLeave
+	NodeUpdate
+)
+
+// NodeEvent is a single event related to node activity in the memberlist.
+// The Node member of this struct must not be directly modified. It is passed
+// as a pointer to avoid unnecessary copies. If you wish to modify the node,
+// make a copy first.
+type NodeEvent struct {
+	Event NodeEventType
+	Node  *Node
+}
+
+func (c *ChannelEventDelegate) NotifyJoin(n *Node) {
+	c.Ch <- NodeEvent{NodeJoin, n}
+}
+
+func (c *ChannelEventDelegate) NotifyLeave(n *Node) {
+	c.Ch <- NodeEvent{NodeLeave, n}
+}
+
+func (c *ChannelEventDelegate) NotifyUpdate(n *Node) {
+	c.Ch <- NodeEvent{NodeUpdate, n}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/integ_test.go b/vendor/github.com/hashicorp/memberlist/integ_test.go
new file mode 100644
index 000000000..f519c6baa
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/integ_test.go
@@ -0,0 +1,89 @@
+package memberlist
+
+import (
+	"fmt"
+	"log"
+	"os"
+	"testing"
+	"time"
+)
+
+// CheckInteg will skip a test if integration testing is not enabled.
+func CheckInteg(t *testing.T) {
+	if !IsInteg() {
+		t.SkipNow()
+	}
+}
+
+// IsInteg returns a boolean telling you if we're in integ testing mode.
+func IsInteg() bool {
+	return os.Getenv("INTEG_TESTS") != ""
+}
+
+// Tests the memberlist by creating a cluster of 100 nodes
+// and checking that we get strong convergence of changes.
+func TestMemberlist_Integ(t *testing.T) {
+	CheckInteg(t)
+
+	num := 16
+	var members []*Memberlist
+
+	secret := []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}
+	eventCh := make(chan NodeEvent, num)
+
+	addr := "127.0.0.1"
+	for i := 0; i < num; i++ {
+		c := DefaultLANConfig()
+		c.Name = fmt.Sprintf("%s:%d", addr, 12345+i)
+		c.BindAddr = addr
+		c.BindPort = 12345 + i
+		c.ProbeInterval = 20 * time.Millisecond
+		c.ProbeTimeout = 100 * time.Millisecond
+		c.GossipInterval = 20 * time.Millisecond
+		c.PushPullInterval = 200 * time.Millisecond
+		c.SecretKey = secret
+
+		if i == 0 {
+			c.Events = &ChannelEventDelegate{eventCh}
+		}
+
+		m, err := Create(c)
+		if err != nil {
+			t.Fatalf("unexpected err: %s", err)
+		}
+		members = append(members, m)
+		defer m.Shutdown()
+
+		if i > 0 {
+			last := members[i-1]
+			num, err := m.Join([]string{last.config.Name})
+			if num == 0 || err != nil {
+				t.Fatalf("unexpected err: %s", err)
+			}
+		}
+	}
+
+	// Wait and print debug info
+	breakTimer := time.After(250 * time.Millisecond)
+WAIT:
+	for {
+		select {
+		case e := <-eventCh:
+			if e.Event == NodeJoin {
+				log.Printf("[DEBUG] Node join: %v (%d)", *e.Node, members[0].NumMembers())
+			} else {
+				log.Printf("[DEBUG] Node leave: %v (%d)", *e.Node, members[0].NumMembers())
+			}
+		case <-breakTimer:
+			break WAIT
+		}
+	}
+
+	for idx, m := range members {
+		got := m.NumMembers()
+		if got != num {
+			t.Errorf("bad num members at idx %d. Expected %d. Got %d.",
+				idx, num, got)
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/keyring.go b/vendor/github.com/hashicorp/memberlist/keyring.go
new file mode 100644
index 000000000..a2774a0ce
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/keyring.go
@@ -0,0 +1,160 @@
+package memberlist
+
+import (
+	"bytes"
+	"fmt"
+	"sync"
+)
+
+type Keyring struct {
+	// Keys stores the key data used during encryption and decryption. It is
+	// ordered in such a way where the first key (index 0) is the primary key,
+	// which is used for encrypting messages, and is the first key tried during
+	// message decryption.
+	keys [][]byte
+
+	// The keyring lock is used while performing IO operations on the keyring.
+	l sync.Mutex
+}
+
+// Init allocates substructures
+func (k *Keyring) init() {
+	k.keys = make([][]byte, 0)
+}
+
+// NewKeyring constructs a new container for a set of encryption keys. The
+// keyring contains all key data used internally by memberlist.
+//
+// While creating a new keyring, you must do one of:
+//   - Omit keys and primary key, effectively disabling encryption
+//   - Pass a set of keys plus the primary key
+//   - Pass only a primary key
+//
+// If only a primary key is passed, then it will be automatically added to the
+// keyring. If creating a keyring with multiple keys, one key must be designated
+// primary by passing it as the primaryKey. If the primaryKey does not exist in
+// the list of secondary keys, it will be automatically added at position 0.
+//
+// A key should be either 16, 24, or 32 bytes to select AES-128,
+// AES-192, or AES-256.
+func NewKeyring(keys [][]byte, primaryKey []byte) (*Keyring, error) {
+	keyring := &Keyring{}
+	keyring.init()
+
+	if len(keys) > 0 || len(primaryKey) > 0 {
+		if len(primaryKey) == 0 {
+			return nil, fmt.Errorf("Empty primary key not allowed")
+		}
+		if err := keyring.AddKey(primaryKey); err != nil {
+			return nil, err
+		}
+		for _, key := range keys {
+			if err := keyring.AddKey(key); err != nil {
+				return nil, err
+			}
+		}
+	}
+
+	return keyring, nil
+}
+
+// ValidateKey will check to see if the key is valid and returns an error if not.
+//
+// key should be either 16, 24, or 32 bytes to select AES-128,
+// AES-192, or AES-256.
+func ValidateKey(key []byte) error {
+	if l := len(key); l != 16 && l != 24 && l != 32 {
+		return fmt.Errorf("key size must be 16, 24 or 32 bytes")
+	}
+	return nil
+}
+
+// AddKey will install a new key on the ring. Adding a key to the ring will make
+// it available for use in decryption. If the key already exists on the ring,
+// this function will just return noop.
+//
+// key should be either 16, 24, or 32 bytes to select AES-128,
+// AES-192, or AES-256.
+func (k *Keyring) AddKey(key []byte) error {
+	if err := ValidateKey(key); err != nil {
+		return err
+	}
+
+	// No-op if key is already installed
+	for _, installedKey := range k.keys {
+		if bytes.Equal(installedKey, key) {
+			return nil
+		}
+	}
+
+	keys := append(k.keys, key)
+	primaryKey := k.GetPrimaryKey()
+	if primaryKey == nil {
+		primaryKey = key
+	}
+	k.installKeys(keys, primaryKey)
+	return nil
+}
+
+// UseKey changes the key used to encrypt messages. This is the only key used to
+// encrypt messages, so peers should know this key before this method is called.
+func (k *Keyring) UseKey(key []byte) error {
+	for _, installedKey := range k.keys {
+		if bytes.Equal(key, installedKey) {
+			k.installKeys(k.keys, key)
+			return nil
+		}
+	}
+	return fmt.Errorf("Requested key is not in the keyring")
+}
+
+// RemoveKey drops a key from the keyring. This will return an error if the key
+// requested for removal is currently at position 0 (primary key).
+func (k *Keyring) RemoveKey(key []byte) error {
+	if bytes.Equal(key, k.keys[0]) {
+		return fmt.Errorf("Removing the primary key is not allowed")
+	}
+	for i, installedKey := range k.keys {
+		if bytes.Equal(key, installedKey) {
+			keys := append(k.keys[:i], k.keys[i+1:]...)
+			k.installKeys(keys, k.keys[0])
+		}
+	}
+	return nil
+}
+
+// installKeys will take out a lock on the keyring, and replace the keys with a
+// new set of keys. The key indicated by primaryKey will be installed as the new
+// primary key.
+func (k *Keyring) installKeys(keys [][]byte, primaryKey []byte) {
+	k.l.Lock()
+	defer k.l.Unlock()
+
+	newKeys := [][]byte{primaryKey}
+	for _, key := range keys {
+		if !bytes.Equal(key, primaryKey) {
+			newKeys = append(newKeys, key)
+		}
+	}
+	k.keys = newKeys
+}
+
+// GetKeys returns the current set of keys on the ring.
+func (k *Keyring) GetKeys() [][]byte {
+	k.l.Lock()
+	defer k.l.Unlock()
+
+	return k.keys
+}
+
+// GetPrimaryKey returns the key on the ring at position 0. This is the key used
+// for encrypting messages, and is the first key tried for decrypting messages.
+func (k *Keyring) GetPrimaryKey() (key []byte) {
+	k.l.Lock()
+	defer k.l.Unlock()
+
+	if len(k.keys) > 0 {
+		key = k.keys[0]
+	}
+	return
+}
diff --git a/vendor/github.com/hashicorp/memberlist/keyring_test.go b/vendor/github.com/hashicorp/memberlist/keyring_test.go
new file mode 100644
index 000000000..eec699fd0
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/keyring_test.go
@@ -0,0 +1,154 @@
+package memberlist
+
+import (
+	"bytes"
+	"testing"
+)
+
+var TestKeys [][]byte = [][]byte{
+	[]byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15},
+	[]byte{15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0},
+	[]byte{8, 9, 10, 11, 12, 13, 14, 15, 0, 1, 2, 3, 4, 5, 6, 7},
+}
+
+func TestKeyring_EmptyRing(t *testing.T) {
+	// Keyrings can be created with no encryption keys (disabled encryption)
+	keyring, err := NewKeyring(nil, nil)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	keys := keyring.GetKeys()
+	if len(keys) != 0 {
+		t.Fatalf("Expected 0 keys but have %d", len(keys))
+	}
+}
+
+func TestKeyring_PrimaryOnly(t *testing.T) {
+	// Keyrings can be created using only a primary key
+	keyring, err := NewKeyring(nil, TestKeys[0])
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	keys := keyring.GetKeys()
+	if len(keys) != 1 {
+		t.Fatalf("Expected 1 key but have %d", len(keys))
+	}
+}
+
+func TestKeyring_GetPrimaryKey(t *testing.T) {
+	keyring, err := NewKeyring(TestKeys, TestKeys[1])
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	// GetPrimaryKey returns correct key
+	primaryKey := keyring.GetPrimaryKey()
+	if !bytes.Equal(primaryKey, TestKeys[1]) {
+		t.Fatalf("Unexpected primary key: %v", primaryKey)
+	}
+}
+
+func TestKeyring_AddRemoveUse(t *testing.T) {
+	keyring, err := NewKeyring(nil, TestKeys[1])
+	if err != nil {
+		t.Fatalf("err :%s", err)
+	}
+
+	// Use non-existent key throws error
+	if err := keyring.UseKey(TestKeys[2]); err == nil {
+		t.Fatalf("Expected key not installed error")
+	}
+
+	// Add key to ring
+	if err := keyring.AddKey(TestKeys[2]); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	keys := keyring.GetKeys()
+	if !bytes.Equal(keys[0], TestKeys[1]) {
+		t.Fatalf("Unexpected primary key change")
+	}
+
+	if len(keys) != 2 {
+		t.Fatalf("Expected 2 keys but have %d", len(keys))
+	}
+
+	// Use key that exists should succeed
+	if err := keyring.UseKey(TestKeys[2]); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	primaryKey := keyring.GetPrimaryKey()
+	if !bytes.Equal(primaryKey, TestKeys[2]) {
+		t.Fatalf("Unexpected primary key: %v", primaryKey)
+	}
+
+	// Removing primary key should fail
+	if err := keyring.RemoveKey(TestKeys[2]); err == nil {
+		t.Fatalf("Expected primary key removal error")
+	}
+
+	// Removing non-primary key should succeed
+	if err := keyring.RemoveKey(TestKeys[1]); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	keys = keyring.GetKeys()
+	if len(keys) != 1 {
+		t.Fatalf("Expected 1 key but have %d", len(keys))
+	}
+}
+
+func TestKeyRing_MultiKeyEncryptDecrypt(t *testing.T) {
+	plaintext := []byte("this is a plain text message")
+	extra := []byte("random data")
+
+	keyring, err := NewKeyring(TestKeys, TestKeys[0])
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	// First encrypt using the primary key and make sure we can decrypt
+	var buf bytes.Buffer
+	err = encryptPayload(1, TestKeys[0], plaintext, extra, &buf)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	msg, err := decryptPayload(keyring.GetKeys(), buf.Bytes(), extra)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	if !bytes.Equal(msg, plaintext) {
+		t.Fatalf("bad: %v", msg)
+	}
+
+	// Now encrypt with a secondary key and try decrypting again.
+	buf.Reset()
+	err = encryptPayload(1, TestKeys[2], plaintext, extra, &buf)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	msg, err = decryptPayload(keyring.GetKeys(), buf.Bytes(), extra)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	if !bytes.Equal(msg, plaintext) {
+		t.Fatalf("bad: %v", msg)
+	}
+
+	// Remove a key from the ring, and then try decrypting again
+	if err := keyring.RemoveKey(TestKeys[2]); err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	msg, err = decryptPayload(keyring.GetKeys(), buf.Bytes(), extra)
+	if err == nil {
+		t.Fatalf("Expected no keys to decrypt message")
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/logging.go b/vendor/github.com/hashicorp/memberlist/logging.go
new file mode 100644
index 000000000..f31acfb2f
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/logging.go
@@ -0,0 +1,22 @@
+package memberlist
+
+import (
+	"fmt"
+	"net"
+)
+
+func LogAddress(addr net.Addr) string {
+	if addr == nil {
+		return "from=<unknown address>"
+	}
+
+	return fmt.Sprintf("from=%s", addr.String())
+}
+
+func LogConn(conn net.Conn) string {
+	if conn == nil {
+		return LogAddress(nil)
+	}
+
+	return LogAddress(conn.RemoteAddr())
+}
diff --git a/vendor/github.com/hashicorp/memberlist/logging_test.go b/vendor/github.com/hashicorp/memberlist/logging_test.go
new file mode 100644
index 000000000..cc04b8a91
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/logging_test.go
@@ -0,0 +1,47 @@
+package memberlist
+
+import (
+	"fmt"
+	"net"
+	"testing"
+)
+
+func TestLogging_Address(t *testing.T) {
+	s := LogAddress(nil)
+	if s != "from=<unknown address>" {
+		t.Fatalf("bad: %s", s)
+	}
+
+	addr, err := net.ResolveIPAddr("ip4", "127.0.0.1")
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	s = LogAddress(addr)
+	if s != "from=127.0.0.1" {
+		t.Fatalf("bad: %s", s)
+	}
+}
+
+func TestLogging_Conn(t *testing.T) {
+	s := LogConn(nil)
+	if s != "from=<unknown address>" {
+		t.Fatalf("bad: %s", s)
+	}
+
+	ln, err := net.Listen("tcp", ":0")
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	conn, err := net.Dial("tcp", ln.Addr().String())
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	defer conn.Close()
+
+	s = LogConn(conn)
+	if s != fmt.Sprintf("from=%s", conn.RemoteAddr().String()) {
+		t.Fatalf("bad: %s", s)
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/memberlist.go b/vendor/github.com/hashicorp/memberlist/memberlist.go
new file mode 100644
index 000000000..e4b0d7347
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/memberlist.go
@@ -0,0 +1,625 @@
+/*
+memberlist is a library that manages cluster
+membership and member failure detection using a gossip based protocol.
+
+The use cases for such a library are far-reaching: all distributed systems
+require membership, and memberlist is a re-usable solution to managing
+cluster membership and node failure detection.
+
+memberlist is eventually consistent but converges quickly on average.
+The speed at which it converges can be heavily tuned via various knobs
+on the protocol. Node failures are detected and network partitions are partially
+tolerated by attempting to communicate to potentially dead nodes through
+multiple routes.
+*/
+package memberlist
+
+import (
+	"fmt"
+	"log"
+	"net"
+	"os"
+	"strconv"
+	"strings"
+	"sync"
+	"time"
+
+	"github.com/hashicorp/go-multierror"
+	sockaddr "github.com/hashicorp/go-sockaddr"
+	"github.com/miekg/dns"
+)
+
+type Memberlist struct {
+	sequenceNum uint32 // Local sequence number
+	incarnation uint32 // Local incarnation number
+	numNodes    uint32 // Number of known nodes (estimate)
+
+	config         *Config
+	shutdown       bool
+	shutdownCh     chan struct{}
+	leave          bool
+	leaveBroadcast chan struct{}
+
+	transport Transport
+	handoff   chan msgHandoff
+
+	nodeLock   sync.RWMutex
+	nodes      []*nodeState          // Known nodes
+	nodeMap    map[string]*nodeState // Maps Addr.String() -> NodeState
+	nodeTimers map[string]*suspicion // Maps Addr.String() -> suspicion timer
+	awareness  *awareness
+
+	tickerLock sync.Mutex
+	tickers    []*time.Ticker
+	stopTick   chan struct{}
+	probeIndex int
+
+	ackLock     sync.Mutex
+	ackHandlers map[uint32]*ackHandler
+
+	broadcasts *TransmitLimitedQueue
+
+	logger *log.Logger
+}
+
+// newMemberlist creates the network listeners.
+// Does not schedule execution of background maintenance.
+func newMemberlist(conf *Config) (*Memberlist, error) {
+	if conf.ProtocolVersion < ProtocolVersionMin {
+		return nil, fmt.Errorf("Protocol version '%d' too low. Must be in range: [%d, %d]",
+			conf.ProtocolVersion, ProtocolVersionMin, ProtocolVersionMax)
+	} else if conf.ProtocolVersion > ProtocolVersionMax {
+		return nil, fmt.Errorf("Protocol version '%d' too high. Must be in range: [%d, %d]",
+			conf.ProtocolVersion, ProtocolVersionMin, ProtocolVersionMax)
+	}
+
+	if len(conf.SecretKey) > 0 {
+		if conf.Keyring == nil {
+			keyring, err := NewKeyring(nil, conf.SecretKey)
+			if err != nil {
+				return nil, err
+			}
+			conf.Keyring = keyring
+		} else {
+			if err := conf.Keyring.AddKey(conf.SecretKey); err != nil {
+				return nil, err
+			}
+			if err := conf.Keyring.UseKey(conf.SecretKey); err != nil {
+				return nil, err
+			}
+		}
+	}
+
+	if conf.LogOutput != nil && conf.Logger != nil {
+		return nil, fmt.Errorf("Cannot specify both LogOutput and Logger. Please choose a single log configuration setting.")
+	}
+
+	logDest := conf.LogOutput
+	if logDest == nil {
+		logDest = os.Stderr
+	}
+
+	logger := conf.Logger
+	if logger == nil {
+		logger = log.New(logDest, "", log.LstdFlags)
+	}
+
+	// Set up a network transport by default if a custom one wasn't given
+	// by the config.
+	transport := conf.Transport
+	if transport == nil {
+		nc := &NetTransportConfig{
+			BindAddrs: []string{conf.BindAddr},
+			BindPort:  conf.BindPort,
+			Logger:    logger,
+		}
+		nt, err := NewNetTransport(nc)
+		if err != nil {
+			return nil, fmt.Errorf("Could not set up network transport: %v", err)
+		}
+
+		if conf.BindPort == 0 {
+			port := nt.GetAutoBindPort()
+			conf.BindPort = port
+			logger.Printf("[DEBUG] Using dynamic bind port %d", port)
+		}
+		transport = nt
+	}
+
+	m := &Memberlist{
+		config:         conf,
+		shutdownCh:     make(chan struct{}),
+		leaveBroadcast: make(chan struct{}, 1),
+		transport:      transport,
+		handoff:        make(chan msgHandoff, conf.HandoffQueueDepth),
+		nodeMap:        make(map[string]*nodeState),
+		nodeTimers:     make(map[string]*suspicion),
+		awareness:      newAwareness(conf.AwarenessMaxMultiplier),
+		ackHandlers:    make(map[uint32]*ackHandler),
+		broadcasts:     &TransmitLimitedQueue{RetransmitMult: conf.RetransmitMult},
+		logger:         logger,
+	}
+	m.broadcasts.NumNodes = func() int {
+		return m.estNumNodes()
+	}
+	go m.streamListen()
+	go m.packetListen()
+	go m.packetHandler()
+	return m, nil
+}
+
+// Create will create a new Memberlist using the given configuration.
+// This will not connect to any other node (see Join) yet, but will start
+// all the listeners to allow other nodes to join this memberlist.
+// After creating a Memberlist, the configuration given should not be
+// modified by the user anymore.
+func Create(conf *Config) (*Memberlist, error) {
+	m, err := newMemberlist(conf)
+	if err != nil {
+		return nil, err
+	}
+	if err := m.setAlive(); err != nil {
+		m.Shutdown()
+		return nil, err
+	}
+	m.schedule()
+	return m, nil
+}
+
+// Join is used to take an existing Memberlist and attempt to join a cluster
+// by contacting all the given hosts and performing a state sync. Initially,
+// the Memberlist only contains our own state, so doing this will cause
+// remote nodes to become aware of the existence of this node, effectively
+// joining the cluster.
+//
+// This returns the number of hosts successfully contacted and an error if
+// none could be reached. If an error is returned, the node did not successfully
+// join the cluster.
+func (m *Memberlist) Join(existing []string) (int, error) {
+	numSuccess := 0
+	var errs error
+	for _, exist := range existing {
+		addrs, err := m.resolveAddr(exist)
+		if err != nil {
+			err = fmt.Errorf("Failed to resolve %s: %v", exist, err)
+			errs = multierror.Append(errs, err)
+			m.logger.Printf("[WARN] memberlist: %v", err)
+			continue
+		}
+
+		for _, addr := range addrs {
+			hp := joinHostPort(addr.ip.String(), addr.port)
+			if err := m.pushPullNode(hp, true); err != nil {
+				err = fmt.Errorf("Failed to join %s: %v", addr.ip, err)
+				errs = multierror.Append(errs, err)
+				m.logger.Printf("[DEBUG] memberlist: %v", err)
+				continue
+			}
+			numSuccess++
+		}
+
+	}
+	if numSuccess > 0 {
+		errs = nil
+	}
+	return numSuccess, errs
+}
+
+// ipPort holds information about a node we want to try to join.
+type ipPort struct {
+	ip   net.IP
+	port uint16
+}
+
+// tcpLookupIP is a helper to initiate a TCP-based DNS lookup for the given host.
+// The built-in Go resolver will do a UDP lookup first, and will only use TCP if
+// the response has the truncate bit set, which isn't common on DNS servers like
+// Consul's. By doing the TCP lookup directly, we get the best chance for the
+// largest list of hosts to join. Since joins are relatively rare events, it's ok
+// to do this rather expensive operation.
+func (m *Memberlist) tcpLookupIP(host string, defaultPort uint16) ([]ipPort, error) {
+	// Don't attempt any TCP lookups against non-fully qualified domain
+	// names, since those will likely come from the resolv.conf file.
+	if !strings.Contains(host, ".") {
+		return nil, nil
+	}
+
+	// Make sure the domain name is terminated with a dot (we know there's
+	// at least one character at this point).
+	dn := host
+	if dn[len(dn)-1] != '.' {
+		dn = dn + "."
+	}
+
+	// See if we can find a server to try.
+	cc, err := dns.ClientConfigFromFile(m.config.DNSConfigPath)
+	if err != nil {
+		return nil, err
+	}
+	if len(cc.Servers) > 0 {
+		// We support host:port in the DNS config, but need to add the
+		// default port if one is not supplied.
+		server := cc.Servers[0]
+		if !hasPort(server) {
+			server = net.JoinHostPort(server, cc.Port)
+		}
+
+		// Do the lookup.
+		c := new(dns.Client)
+		c.Net = "tcp"
+		msg := new(dns.Msg)
+		msg.SetQuestion(dn, dns.TypeANY)
+		in, _, err := c.Exchange(msg, server)
+		if err != nil {
+			return nil, err
+		}
+
+		// Handle any IPs we get back that we can attempt to join.
+		var ips []ipPort
+		for _, r := range in.Answer {
+			switch rr := r.(type) {
+			case (*dns.A):
+				ips = append(ips, ipPort{rr.A, defaultPort})
+			case (*dns.AAAA):
+				ips = append(ips, ipPort{rr.AAAA, defaultPort})
+			case (*dns.CNAME):
+				m.logger.Printf("[DEBUG] memberlist: Ignoring CNAME RR in TCP-first answer for '%s'", host)
+			}
+		}
+		return ips, nil
+	}
+
+	return nil, nil
+}
+
+// resolveAddr is used to resolve the address into an address,
+// port, and error. If no port is given, use the default
+func (m *Memberlist) resolveAddr(hostStr string) ([]ipPort, error) {
+	// Normalize the incoming string to host:port so we can apply Go's
+	// parser to it.
+	port := uint16(0)
+	if !hasPort(hostStr) {
+		hostStr += ":" + strconv.Itoa(m.config.BindPort)
+	}
+	host, sport, err := net.SplitHostPort(hostStr)
+	if err != nil {
+		return nil, err
+	}
+
+	// This will capture the supplied port, or the default one added above.
+	lport, err := strconv.ParseUint(sport, 10, 16)
+	if err != nil {
+		return nil, err
+	}
+	port = uint16(lport)
+
+	// If it looks like an IP address we are done. The SplitHostPort() above
+	// will make sure the host part is in good shape for parsing, even for
+	// IPv6 addresses.
+	if ip := net.ParseIP(host); ip != nil {
+		return []ipPort{ipPort{ip, port}}, nil
+	}
+
+	// First try TCP so we have the best chance for the largest list of
+	// hosts to join. If this fails it's not fatal since this isn't a standard
+	// way to query DNS, and we have a fallback below.
+	ips, err := m.tcpLookupIP(host, port)
+	if err != nil {
+		m.logger.Printf("[DEBUG] memberlist: TCP-first lookup failed for '%s', falling back to UDP: %s", hostStr, err)
+	}
+	if len(ips) > 0 {
+		return ips, nil
+	}
+
+	// If TCP didn't yield anything then use the normal Go resolver which
+	// will try UDP, then might possibly try TCP again if the UDP response
+	// indicates it was truncated.
+	ans, err := net.LookupIP(host)
+	if err != nil {
+		return nil, err
+	}
+	ips = make([]ipPort, 0, len(ans))
+	for _, ip := range ans {
+		ips = append(ips, ipPort{ip, port})
+	}
+	return ips, nil
+}
+
+// setAlive is used to mark this node as being alive. This is the same
+// as if we received an alive notification our own network channel for
+// ourself.
+func (m *Memberlist) setAlive() error {
+	// Get the final advertise address from the transport, which may need
+	// to see which address we bound to.
+	addr, port, err := m.transport.FinalAdvertiseAddr(
+		m.config.AdvertiseAddr, m.config.AdvertisePort)
+	if err != nil {
+		return fmt.Errorf("Failed to get final advertise address: %v", err)
+	}
+
+	// Check if this is a public address without encryption
+	ipAddr, err := sockaddr.NewIPAddr(addr.String())
+	if err != nil {
+		return fmt.Errorf("Failed to parse interface addresses: %v", err)
+	}
+	ifAddrs := []sockaddr.IfAddr{
+		sockaddr.IfAddr{
+			SockAddr: ipAddr,
+		},
+	}
+	_, publicIfs, err := sockaddr.IfByRFC("6890", ifAddrs)
+	if len(publicIfs) > 0 && !m.config.EncryptionEnabled() {
+		m.logger.Printf("[WARN] memberlist: Binding to public address without encryption!")
+	}
+
+	// Set any metadata from the delegate.
+	var meta []byte
+	if m.config.Delegate != nil {
+		meta = m.config.Delegate.NodeMeta(MetaMaxSize)
+		if len(meta) > MetaMaxSize {
+			panic("Node meta data provided is longer than the limit")
+		}
+	}
+
+	a := alive{
+		Incarnation: m.nextIncarnation(),
+		Node:        m.config.Name,
+		Addr:        addr,
+		Port:        uint16(port),
+		Meta:        meta,
+		Vsn: []uint8{
+			ProtocolVersionMin, ProtocolVersionMax, m.config.ProtocolVersion,
+			m.config.DelegateProtocolMin, m.config.DelegateProtocolMax,
+			m.config.DelegateProtocolVersion,
+		},
+	}
+	m.aliveNode(&a, nil, true)
+	return nil
+}
+
+// LocalNode is used to return the local Node
+func (m *Memberlist) LocalNode() *Node {
+	m.nodeLock.RLock()
+	defer m.nodeLock.RUnlock()
+	state := m.nodeMap[m.config.Name]
+	return &state.Node
+}
+
+// UpdateNode is used to trigger re-advertising the local node. This is
+// primarily used with a Delegate to support dynamic updates to the local
+// meta data.  This will block until the update message is successfully
+// broadcasted to a member of the cluster, if any exist or until a specified
+// timeout is reached.
+func (m *Memberlist) UpdateNode(timeout time.Duration) error {
+	// Get the node meta data
+	var meta []byte
+	if m.config.Delegate != nil {
+		meta = m.config.Delegate.NodeMeta(MetaMaxSize)
+		if len(meta) > MetaMaxSize {
+			panic("Node meta data provided is longer than the limit")
+		}
+	}
+
+	// Get the existing node
+	m.nodeLock.RLock()
+	state := m.nodeMap[m.config.Name]
+	m.nodeLock.RUnlock()
+
+	// Format a new alive message
+	a := alive{
+		Incarnation: m.nextIncarnation(),
+		Node:        m.config.Name,
+		Addr:        state.Addr,
+		Port:        state.Port,
+		Meta:        meta,
+		Vsn: []uint8{
+			ProtocolVersionMin, ProtocolVersionMax, m.config.ProtocolVersion,
+			m.config.DelegateProtocolMin, m.config.DelegateProtocolMax,
+			m.config.DelegateProtocolVersion,
+		},
+	}
+	notifyCh := make(chan struct{})
+	m.aliveNode(&a, notifyCh, true)
+
+	// Wait for the broadcast or a timeout
+	if m.anyAlive() {
+		var timeoutCh <-chan time.Time
+		if timeout > 0 {
+			timeoutCh = time.After(timeout)
+		}
+		select {
+		case <-notifyCh:
+		case <-timeoutCh:
+			return fmt.Errorf("timeout waiting for update broadcast")
+		}
+	}
+	return nil
+}
+
+// SendTo is deprecated in favor of SendBestEffort, which requires a node to
+// target.
+func (m *Memberlist) SendTo(to net.Addr, msg []byte) error {
+	// Encode as a user message
+	buf := make([]byte, 1, len(msg)+1)
+	buf[0] = byte(userMsg)
+	buf = append(buf, msg...)
+
+	// Send the message
+	return m.rawSendMsgPacket(to.String(), nil, buf)
+}
+
+// SendToUDP is deprecated in favor of SendBestEffort.
+func (m *Memberlist) SendToUDP(to *Node, msg []byte) error {
+	return m.SendBestEffort(to, msg)
+}
+
+// SendToTCP is deprecated in favor of SendReliable.
+func (m *Memberlist) SendToTCP(to *Node, msg []byte) error {
+	return m.SendReliable(to, msg)
+}
+
+// SendBestEffort uses the unreliable packet-oriented interface of the transport
+// to target a user message at the given node (this does not use the gossip
+// mechanism). The maximum size of the message depends on the configured
+// UDPBufferSize for this memberlist instance.
+func (m *Memberlist) SendBestEffort(to *Node, msg []byte) error {
+	// Encode as a user message
+	buf := make([]byte, 1, len(msg)+1)
+	buf[0] = byte(userMsg)
+	buf = append(buf, msg...)
+
+	// Send the message
+	return m.rawSendMsgPacket(to.Address(), to, buf)
+}
+
+// SendReliable uses the reliable stream-oriented interface of the transport to
+// target a user message at the given node (this does not use the gossip
+// mechanism). Delivery is guaranteed if no error is returned, and there is no
+// limit on the size of the message.
+func (m *Memberlist) SendReliable(to *Node, msg []byte) error {
+	return m.sendUserMsg(to.Address(), msg)
+}
+
+// Members returns a list of all known live nodes. The node structures
+// returned must not be modified. If you wish to modify a Node, make a
+// copy first.
+func (m *Memberlist) Members() []*Node {
+	m.nodeLock.RLock()
+	defer m.nodeLock.RUnlock()
+
+	nodes := make([]*Node, 0, len(m.nodes))
+	for _, n := range m.nodes {
+		if n.State != stateDead {
+			nodes = append(nodes, &n.Node)
+		}
+	}
+
+	return nodes
+}
+
+// NumMembers returns the number of alive nodes currently known. Between
+// the time of calling this and calling Members, the number of alive nodes
+// may have changed, so this shouldn't be used to determine how many
+// members will be returned by Members.
+func (m *Memberlist) NumMembers() (alive int) {
+	m.nodeLock.RLock()
+	defer m.nodeLock.RUnlock()
+
+	for _, n := range m.nodes {
+		if n.State != stateDead {
+			alive++
+		}
+	}
+
+	return
+}
+
+// Leave will broadcast a leave message but will not shutdown the background
+// listeners, meaning the node will continue participating in gossip and state
+// updates.
+//
+// This will block until the leave message is successfully broadcasted to
+// a member of the cluster, if any exist or until a specified timeout
+// is reached.
+//
+// This method is safe to call multiple times, but must not be called
+// after the cluster is already shut down.
+func (m *Memberlist) Leave(timeout time.Duration) error {
+	m.nodeLock.Lock()
+	// We can't defer m.nodeLock.Unlock() because m.deadNode will also try to
+	// acquire a lock so we need to Unlock before that.
+
+	if m.shutdown {
+		m.nodeLock.Unlock()
+		panic("leave after shutdown")
+	}
+
+	if !m.leave {
+		m.leave = true
+
+		state, ok := m.nodeMap[m.config.Name]
+		m.nodeLock.Unlock()
+		if !ok {
+			m.logger.Printf("[WARN] memberlist: Leave but we're not in the node map.")
+			return nil
+		}
+
+		d := dead{
+			Incarnation: state.Incarnation,
+			Node:        state.Name,
+		}
+		m.deadNode(&d)
+
+		// Block until the broadcast goes out
+		if m.anyAlive() {
+			var timeoutCh <-chan time.Time
+			if timeout > 0 {
+				timeoutCh = time.After(timeout)
+			}
+			select {
+			case <-m.leaveBroadcast:
+			case <-timeoutCh:
+				return fmt.Errorf("timeout waiting for leave broadcast")
+			}
+		}
+	} else {
+		m.nodeLock.Unlock()
+	}
+
+	return nil
+}
+
+// Check for any other alive node.
+func (m *Memberlist) anyAlive() bool {
+	m.nodeLock.RLock()
+	defer m.nodeLock.RUnlock()
+	for _, n := range m.nodes {
+		if n.State != stateDead && n.Name != m.config.Name {
+			return true
+		}
+	}
+	return false
+}
+
+// GetHealthScore gives this instance's idea of how well it is meeting the soft
+// real-time requirements of the protocol. Lower numbers are better, and zero
+// means "totally healthy".
+func (m *Memberlist) GetHealthScore() int {
+	return m.awareness.GetHealthScore()
+}
+
+// ProtocolVersion returns the protocol version currently in use by
+// this memberlist.
+func (m *Memberlist) ProtocolVersion() uint8 {
+	// NOTE: This method exists so that in the future we can control
+	// any locking if necessary, if we change the protocol version at
+	// runtime, etc.
+	return m.config.ProtocolVersion
+}
+
+// Shutdown will stop any background maintanence of network activity
+// for this memberlist, causing it to appear "dead". A leave message
+// will not be broadcasted prior, so the cluster being left will have
+// to detect this node's shutdown using probing. If you wish to more
+// gracefully exit the cluster, call Leave prior to shutting down.
+//
+// This method is safe to call multiple times.
+func (m *Memberlist) Shutdown() error {
+	m.nodeLock.Lock()
+	defer m.nodeLock.Unlock()
+
+	if m.shutdown {
+		return nil
+	}
+
+	// Shut down the transport first, which should block until it's
+	// completely torn down. If we kill the memberlist-side handlers
+	// those I/O handlers might get stuck.
+	m.transport.Shutdown()
+
+	// Now tear down everything else.
+	m.shutdown = true
+	close(m.shutdownCh)
+	m.deschedule()
+	return nil
+}
diff --git a/vendor/github.com/hashicorp/memberlist/memberlist_test.go b/vendor/github.com/hashicorp/memberlist/memberlist_test.go
new file mode 100644
index 000000000..ff03ab3e4
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/memberlist_test.go
@@ -0,0 +1,1416 @@
+package memberlist
+
+import (
+	"bytes"
+	"fmt"
+	"io/ioutil"
+	"log"
+	"net"
+	"os"
+	"reflect"
+	"strings"
+	"sync"
+	"testing"
+	"time"
+
+	"github.com/miekg/dns"
+)
+
+var bindLock sync.Mutex
+var bindNum byte = 10
+
+func getBindAddr() net.IP {
+	bindLock.Lock()
+	defer bindLock.Unlock()
+
+	result := net.IPv4(127, 0, 0, bindNum)
+	bindNum++
+	if bindNum > 255 {
+		bindNum = 10
+	}
+
+	return result
+}
+
+func testConfig() *Config {
+	config := DefaultLANConfig()
+	config.BindAddr = getBindAddr().String()
+	config.Name = config.BindAddr
+	return config
+}
+
+func yield() {
+	time.Sleep(5 * time.Millisecond)
+}
+
+type MockDelegate struct {
+	meta        []byte
+	msgs        [][]byte
+	broadcasts  [][]byte
+	state       []byte
+	remoteState []byte
+}
+
+func (m *MockDelegate) NodeMeta(limit int) []byte {
+	return m.meta
+}
+
+func (m *MockDelegate) NotifyMsg(msg []byte) {
+	cp := make([]byte, len(msg))
+	copy(cp, msg)
+	m.msgs = append(m.msgs, cp)
+}
+
+func (m *MockDelegate) GetBroadcasts(overhead, limit int) [][]byte {
+	b := m.broadcasts
+	m.broadcasts = nil
+	return b
+}
+
+func (m *MockDelegate) LocalState(join bool) []byte {
+	return m.state
+}
+
+func (m *MockDelegate) MergeRemoteState(s []byte, join bool) {
+	m.remoteState = s
+}
+
+// Returns a new Memberlist on an open port by trying a range of port numbers
+// until something sticks.
+func NewMemberlistOnOpenPort(c *Config) (*Memberlist, error) {
+	c.BindPort = 0
+	return newMemberlist(c)
+}
+
+func GetMemberlistDelegate(t *testing.T) (*Memberlist, *MockDelegate) {
+	d := &MockDelegate{}
+
+	c := testConfig()
+	c.Delegate = d
+
+	m, err := NewMemberlistOnOpenPort(c)
+	if err != nil {
+		t.Fatalf("failed to start: %v", err)
+		return nil, nil
+	}
+
+	return m, d
+}
+
+func GetMemberlist(t *testing.T) *Memberlist {
+	c := testConfig()
+
+	m, err := NewMemberlistOnOpenPort(c)
+	if err != nil {
+		t.Fatalf("failed to start: %v", err)
+		return nil
+	}
+
+	return m
+}
+
+func TestDefaultLANConfig_protocolVersion(t *testing.T) {
+	c := DefaultLANConfig()
+	if c.ProtocolVersion != ProtocolVersion2Compatible {
+		t.Fatalf("should be max: %d", c.ProtocolVersion)
+	}
+}
+
+func TestCreate_protocolVersion(t *testing.T) {
+	cases := []struct {
+		version uint8
+		err     bool
+	}{
+		{ProtocolVersionMin, false},
+		{ProtocolVersionMax, false},
+		// TODO(mitchellh): uncommon when we're over 0
+		//{ProtocolVersionMin - 1, true},
+		{ProtocolVersionMax + 1, true},
+		{ProtocolVersionMax - 1, false},
+	}
+
+	for _, tc := range cases {
+		c := DefaultLANConfig()
+		c.BindAddr = getBindAddr().String()
+		c.ProtocolVersion = tc.version
+		m, err := Create(c)
+		if tc.err && err == nil {
+			t.Errorf("Should've failed with version: %d", tc.version)
+		} else if !tc.err && err != nil {
+			t.Errorf("Version '%d' error: %s", tc.version, err)
+		}
+
+		if err == nil {
+			m.Shutdown()
+		}
+	}
+}
+
+func TestCreate_secretKey(t *testing.T) {
+	cases := []struct {
+		key []byte
+		err bool
+	}{
+		{make([]byte, 0), false},
+		{[]byte("abc"), true},
+		{make([]byte, 16), false},
+		{make([]byte, 38), true},
+	}
+
+	for _, tc := range cases {
+		c := DefaultLANConfig()
+		c.BindAddr = getBindAddr().String()
+		c.SecretKey = tc.key
+		m, err := Create(c)
+		if tc.err && err == nil {
+			t.Errorf("Should've failed with key: %#v", tc.key)
+		} else if !tc.err && err != nil {
+			t.Errorf("Key '%#v' error: %s", tc.key, err)
+		}
+
+		if err == nil {
+			m.Shutdown()
+		}
+	}
+}
+
+func TestCreate_secretKeyEmpty(t *testing.T) {
+	c := DefaultLANConfig()
+	c.BindAddr = getBindAddr().String()
+	c.SecretKey = make([]byte, 0)
+	m, err := Create(c)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m.Shutdown()
+
+	if m.config.EncryptionEnabled() {
+		t.Fatalf("Expected encryption to be disabled")
+	}
+}
+
+func TestCreate_keyringOnly(t *testing.T) {
+	c := DefaultLANConfig()
+	c.BindAddr = getBindAddr().String()
+	keyring, err := NewKeyring(nil, make([]byte, 16))
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	c.Keyring = keyring
+
+	m, err := Create(c)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m.Shutdown()
+
+	if !m.config.EncryptionEnabled() {
+		t.Fatalf("Expected encryption to be enabled")
+	}
+}
+
+func TestCreate_keyringAndSecretKey(t *testing.T) {
+	c := DefaultLANConfig()
+	c.BindAddr = getBindAddr().String()
+	keyring, err := NewKeyring(nil, make([]byte, 16))
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	c.Keyring = keyring
+	c.SecretKey = []byte{1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1}
+
+	m, err := Create(c)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m.Shutdown()
+
+	if !m.config.EncryptionEnabled() {
+		t.Fatalf("Expected encryption to be enabled")
+	}
+
+	ringKeys := c.Keyring.GetKeys()
+	if !bytes.Equal(c.SecretKey, ringKeys[0]) {
+		t.Fatalf("Unexpected primary key %v", ringKeys[0])
+	}
+}
+
+func TestCreate_invalidLoggerSettings(t *testing.T) {
+	c := DefaultLANConfig()
+	c.BindAddr = getBindAddr().String()
+	c.Logger = log.New(ioutil.Discard, "", log.LstdFlags)
+	c.LogOutput = ioutil.Discard
+
+	_, err := Create(c)
+	if err == nil {
+		t.Fatal("Memberlist should not allow both LogOutput and Logger to be set, but it did not raise an error")
+	}
+}
+
+func TestCreate(t *testing.T) {
+	c := testConfig()
+	c.ProtocolVersion = ProtocolVersionMin
+	c.DelegateProtocolVersion = 13
+	c.DelegateProtocolMin = 12
+	c.DelegateProtocolMax = 24
+
+	m, err := Create(c)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m.Shutdown()
+
+	yield()
+
+	members := m.Members()
+	if len(members) != 1 {
+		t.Fatalf("bad number of members")
+	}
+
+	if members[0].PMin != ProtocolVersionMin {
+		t.Fatalf("bad: %#v", members[0])
+	}
+
+	if members[0].PMax != ProtocolVersionMax {
+		t.Fatalf("bad: %#v", members[0])
+	}
+
+	if members[0].PCur != c.ProtocolVersion {
+		t.Fatalf("bad: %#v", members[0])
+	}
+
+	if members[0].DMin != c.DelegateProtocolMin {
+		t.Fatalf("bad: %#v", members[0])
+	}
+
+	if members[0].DMax != c.DelegateProtocolMax {
+		t.Fatalf("bad: %#v", members[0])
+	}
+
+	if members[0].DCur != c.DelegateProtocolVersion {
+		t.Fatalf("bad: %#v", members[0])
+	}
+}
+
+func TestMemberList_CreateShutdown(t *testing.T) {
+	m := GetMemberlist(t)
+	m.schedule()
+	if err := m.Shutdown(); err != nil {
+		t.Fatalf("failed to shutdown %v", err)
+	}
+}
+
+func TestMemberList_ResolveAddr(t *testing.T) {
+	m := GetMemberlist(t)
+	if _, err := m.resolveAddr("localhost"); err != nil {
+		t.Fatalf("Could not resolve localhost: %s", err)
+	}
+	if _, err := m.resolveAddr("[::1]:80"); err != nil {
+		t.Fatalf("Could not understand ipv6 pair: %s", err)
+	}
+	if _, err := m.resolveAddr("[::1]"); err != nil {
+		t.Fatalf("Could not understand ipv6 non-pair")
+	}
+	if _, err := m.resolveAddr(":80"); err == nil {
+		t.Fatalf("Understood hostless port")
+	}
+	if _, err := m.resolveAddr("localhost:80"); err != nil {
+		t.Fatalf("Could not understand hostname port combo: %s", err)
+	}
+	if _, err := m.resolveAddr("localhost:80000"); err == nil {
+		t.Fatalf("Understood too high port")
+	}
+	if _, err := m.resolveAddr("127.0.0.1:80"); err != nil {
+		t.Fatalf("Could not understand hostname port combo: %s", err)
+	}
+	if _, err := m.resolveAddr("[2001:db8:a0b:12f0::1]:80"); err != nil {
+		t.Fatalf("Could not understand hostname port combo: %s", err)
+	}
+}
+
+type dnsHandler struct {
+	t *testing.T
+}
+
+func (h dnsHandler) ServeDNS(w dns.ResponseWriter, r *dns.Msg) {
+	if len(r.Question) != 1 {
+		h.t.Fatalf("bad: %#v", r.Question)
+	}
+
+	name := "join.service.consul."
+	question := r.Question[0]
+	if question.Name != name || question.Qtype != dns.TypeANY {
+		h.t.Fatalf("bad: %#v", question)
+	}
+
+	m := new(dns.Msg)
+	m.SetReply(r)
+	m.Authoritative = true
+	m.RecursionAvailable = false
+	m.Answer = append(m.Answer, &dns.A{
+		Hdr: dns.RR_Header{
+			Name:   name,
+			Rrtype: dns.TypeA,
+			Class:  dns.ClassINET},
+		A: net.ParseIP("127.0.0.1"),
+	})
+	m.Answer = append(m.Answer, &dns.AAAA{
+		Hdr: dns.RR_Header{
+			Name:   name,
+			Rrtype: dns.TypeAAAA,
+			Class:  dns.ClassINET},
+		AAAA: net.ParseIP("2001:db8:a0b:12f0::1"),
+	})
+	if err := w.WriteMsg(m); err != nil {
+		h.t.Fatalf("err: %v", err)
+	}
+}
+
+func TestMemberList_ResolveAddr_TCP_First(t *testing.T) {
+	bind := "127.0.0.1:8600"
+
+	var wg sync.WaitGroup
+	wg.Add(1)
+	server := &dns.Server{
+		Addr:              bind,
+		Handler:           dnsHandler{t},
+		Net:               "tcp",
+		NotifyStartedFunc: wg.Done,
+	}
+	defer server.Shutdown()
+
+	go func() {
+		if err := server.ListenAndServe(); err != nil && !strings.Contains(err.Error(), "use of closed network connection") {
+			t.Fatalf("err: %v", err)
+		}
+	}()
+	wg.Wait()
+
+	tmpFile, err := ioutil.TempFile("", "")
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	defer os.Remove(tmpFile.Name())
+
+	content := []byte(fmt.Sprintf("nameserver %s", bind))
+	if _, err := tmpFile.Write(content); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	if err := tmpFile.Close(); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	m := GetMemberlist(t)
+	m.config.DNSConfigPath = tmpFile.Name()
+	m.setAlive()
+	m.schedule()
+	defer m.Shutdown()
+
+	// Try with and without the trailing dot.
+	hosts := []string{
+		"join.service.consul.",
+		"join.service.consul",
+	}
+	for _, host := range hosts {
+		ips, err := m.resolveAddr(host)
+		if err != nil {
+			t.Fatalf("err: %v", err)
+		}
+		port := uint16(m.config.BindPort)
+		expected := []ipPort{
+			ipPort{net.ParseIP("127.0.0.1"), port},
+			ipPort{net.ParseIP("2001:db8:a0b:12f0::1"), port},
+		}
+		if !reflect.DeepEqual(ips, expected) {
+			t.Fatalf("bad: %#v", ips)
+		}
+	}
+}
+
+func TestMemberList_Members(t *testing.T) {
+	n1 := &Node{Name: "test"}
+	n2 := &Node{Name: "test2"}
+	n3 := &Node{Name: "test3"}
+
+	m := &Memberlist{}
+	nodes := []*nodeState{
+		&nodeState{Node: *n1, State: stateAlive},
+		&nodeState{Node: *n2, State: stateDead},
+		&nodeState{Node: *n3, State: stateSuspect},
+	}
+	m.nodes = nodes
+
+	members := m.Members()
+	if !reflect.DeepEqual(members, []*Node{n1, n3}) {
+		t.Fatalf("bad members")
+	}
+}
+
+func TestMemberlist_Join(t *testing.T) {
+	m1 := GetMemberlist(t)
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{m1.config.BindAddr})
+	if num != 1 {
+		t.Fatalf("unexpected 1: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	// Check the hosts
+	if len(m2.Members()) != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+	if m2.estNumNodes() != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+}
+
+type CustomMergeDelegate struct {
+	invoked bool
+}
+
+func (c *CustomMergeDelegate) NotifyMerge(nodes []*Node) error {
+	log.Printf("Cancel merge")
+	c.invoked = true
+	return fmt.Errorf("Custom merge canceled")
+}
+
+func TestMemberlist_Join_Cancel(t *testing.T) {
+	m1 := GetMemberlist(t)
+	merge1 := &CustomMergeDelegate{}
+	m1.config.Merge = merge1
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	merge2 := &CustomMergeDelegate{}
+	m2.config.Merge = merge2
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{m1.config.BindAddr})
+	if num != 0 {
+		t.Fatalf("unexpected 0: %d", num)
+	}
+	if !strings.Contains(err.Error(), "Custom merge canceled") {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	// Check the hosts
+	if len(m2.Members()) != 1 {
+		t.Fatalf("should have 1 nodes! %v", m2.Members())
+	}
+	if len(m1.Members()) != 1 {
+		t.Fatalf("should have 1 nodes! %v", m1.Members())
+	}
+
+	// Check delegate invocation
+	if !merge1.invoked {
+		t.Fatalf("should invoke delegate")
+	}
+	if !merge2.invoked {
+		t.Fatalf("should invoke delegate")
+	}
+}
+
+type CustomAliveDelegate struct {
+	Ignore string
+	count  int
+}
+
+func (c *CustomAliveDelegate) NotifyAlive(peer *Node) error {
+	c.count++
+	if peer.Name == c.Ignore {
+		return nil
+	}
+	log.Printf("Cancel alive")
+	return fmt.Errorf("Custom alive canceled")
+}
+
+func TestMemberlist_Join_Cancel_Passive(t *testing.T) {
+	m1 := GetMemberlist(t)
+	alive1 := &CustomAliveDelegate{
+		Ignore: m1.config.Name,
+	}
+	m1.config.Alive = alive1
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	alive2 := &CustomAliveDelegate{
+		Ignore: c.Name,
+	}
+	m2.config.Alive = alive2
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{m1.config.BindAddr})
+	if num != 1 {
+		t.Fatalf("unexpected 1: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	// Check the hosts
+	if len(m2.Members()) != 1 {
+		t.Fatalf("should have 1 nodes! %v", m2.Members())
+	}
+	if len(m1.Members()) != 1 {
+		t.Fatalf("should have 1 nodes! %v", m1.Members())
+	}
+
+	// Check delegate invocation
+	if alive1.count == 0 {
+		t.Fatalf("should invoke delegate: %d", alive1.count)
+	}
+	if alive2.count == 0 {
+		t.Fatalf("should invoke delegate: %d", alive2.count)
+	}
+}
+
+func TestMemberlist_Join_protocolVersions(t *testing.T) {
+	c1 := testConfig()
+	c2 := testConfig()
+	c3 := testConfig()
+	c3.ProtocolVersion = ProtocolVersionMax
+
+	m1, err := Create(c1)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m1.Shutdown()
+
+	m2, err := Create(c2)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	m3, err := Create(c3)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m3.Shutdown()
+
+	_, err = m1.Join([]string{c2.BindAddr})
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	yield()
+
+	_, err = m1.Join([]string{c3.BindAddr})
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+}
+
+func TestMemberlist_Leave(t *testing.T) {
+	m1 := GetMemberlist(t)
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+	c.GossipInterval = time.Millisecond
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{m1.config.BindAddr})
+	if num != 1 {
+		t.Fatalf("unexpected 1: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	// Check the hosts
+	if len(m2.Members()) != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+	if len(m1.Members()) != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+
+	// Leave
+	m1.Leave(time.Second)
+
+	// Wait for leave
+	time.Sleep(10 * time.Millisecond)
+
+	// m1 should think dead
+	if len(m1.Members()) != 1 {
+		t.Fatalf("should have 1 node")
+	}
+
+	if len(m2.Members()) != 1 {
+		t.Fatalf("should have 1 node")
+	}
+}
+
+func TestMemberlist_JoinShutdown(t *testing.T) {
+	m1 := GetMemberlist(t)
+	m1.setAlive()
+	m1.schedule()
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+	c.ProbeInterval = time.Millisecond
+	c.ProbeTimeout = 100 * time.Microsecond
+	c.SuspicionMaxTimeoutMult = 1
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{m1.config.BindAddr})
+	if num != 1 {
+		t.Fatalf("unexpected 1: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	// Check the hosts
+	if len(m2.Members()) != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+
+	m1.Shutdown()
+
+	time.Sleep(10 * time.Millisecond)
+
+	if len(m2.Members()) != 1 {
+		t.Fatalf("should have 1 nodes! %v", m2.Members())
+	}
+}
+
+func TestMemberlist_delegateMeta(t *testing.T) {
+	c1 := testConfig()
+	c2 := testConfig()
+	c1.Delegate = &MockDelegate{meta: []byte("web")}
+	c2.Delegate = &MockDelegate{meta: []byte("lb")}
+
+	m1, err := Create(c1)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m1.Shutdown()
+
+	m2, err := Create(c2)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	_, err = m1.Join([]string{c2.BindAddr})
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	yield()
+
+	var roles map[string]string
+
+	// Check the roles of members of m1
+	m1m := m1.Members()
+	if len(m1m) != 2 {
+		t.Fatalf("bad: %#v", m1m)
+	}
+
+	roles = make(map[string]string)
+	for _, m := range m1m {
+		roles[m.Name] = string(m.Meta)
+	}
+
+	if r := roles[c1.Name]; r != "web" {
+		t.Fatalf("bad role for %s: %s", c1.Name, r)
+	}
+
+	if r := roles[c2.Name]; r != "lb" {
+		t.Fatalf("bad role for %s: %s", c2.Name, r)
+	}
+
+	// Check the roles of members of m2
+	m2m := m2.Members()
+	if len(m2m) != 2 {
+		t.Fatalf("bad: %#v", m2m)
+	}
+
+	roles = make(map[string]string)
+	for _, m := range m2m {
+		roles[m.Name] = string(m.Meta)
+	}
+
+	if r := roles[c1.Name]; r != "web" {
+		t.Fatalf("bad role for %s: %s", c1.Name, r)
+	}
+
+	if r := roles[c2.Name]; r != "lb" {
+		t.Fatalf("bad role for %s: %s", c2.Name, r)
+	}
+}
+
+func TestMemberlist_delegateMeta_Update(t *testing.T) {
+	c1 := testConfig()
+	c2 := testConfig()
+	mock1 := &MockDelegate{meta: []byte("web")}
+	mock2 := &MockDelegate{meta: []byte("lb")}
+	c1.Delegate = mock1
+	c2.Delegate = mock2
+
+	m1, err := Create(c1)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m1.Shutdown()
+
+	m2, err := Create(c2)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	_, err = m1.Join([]string{c2.BindAddr})
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	yield()
+
+	// Update the meta data roles
+	mock1.meta = []byte("api")
+	mock2.meta = []byte("db")
+
+	m1.UpdateNode(0)
+	m2.UpdateNode(0)
+	yield()
+
+	// Check the updates have propagated
+	var roles map[string]string
+
+	// Check the roles of members of m1
+	m1m := m1.Members()
+	if len(m1m) != 2 {
+		t.Fatalf("bad: %#v", m1m)
+	}
+
+	roles = make(map[string]string)
+	for _, m := range m1m {
+		roles[m.Name] = string(m.Meta)
+	}
+
+	if r := roles[c1.Name]; r != "api" {
+		t.Fatalf("bad role for %s: %s", c1.Name, r)
+	}
+
+	if r := roles[c2.Name]; r != "db" {
+		t.Fatalf("bad role for %s: %s", c2.Name, r)
+	}
+
+	// Check the roles of members of m2
+	m2m := m2.Members()
+	if len(m2m) != 2 {
+		t.Fatalf("bad: %#v", m2m)
+	}
+
+	roles = make(map[string]string)
+	for _, m := range m2m {
+		roles[m.Name] = string(m.Meta)
+	}
+
+	if r := roles[c1.Name]; r != "api" {
+		t.Fatalf("bad role for %s: %s", c1.Name, r)
+	}
+
+	if r := roles[c2.Name]; r != "db" {
+		t.Fatalf("bad role for %s: %s", c2.Name, r)
+	}
+}
+
+func TestMemberlist_UserData(t *testing.T) {
+	m1, d1 := GetMemberlistDelegate(t)
+	d1.state = []byte("something")
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second delegate with things to send
+	d2 := &MockDelegate{}
+	d2.broadcasts = [][]byte{
+		[]byte("test"),
+		[]byte("foobar"),
+	}
+	d2.state = []byte("my state")
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+	c.GossipInterval = time.Millisecond
+	c.PushPullInterval = time.Millisecond
+	c.Delegate = d2
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	num, err := m2.Join([]string{m1.config.BindAddr})
+	if num != 1 {
+		t.Fatalf("unexpected 1: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	// Check the hosts
+	if m2.NumMembers() != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+
+	// Wait for a little while
+	time.Sleep(3 * time.Millisecond)
+
+	// Ensure we got the messages
+	if len(d1.msgs) != 2 {
+		t.Fatalf("should have 2 messages!")
+	}
+	if !reflect.DeepEqual(d1.msgs[0], []byte("test")) {
+		t.Fatalf("bad msg %v", d1.msgs[0])
+	}
+	if !reflect.DeepEqual(d1.msgs[1], []byte("foobar")) {
+		t.Fatalf("bad msg %v", d1.msgs[1])
+	}
+
+	// Check the push/pull state
+	if !reflect.DeepEqual(d1.remoteState, []byte("my state")) {
+		t.Fatalf("bad state %s", d1.remoteState)
+	}
+	if !reflect.DeepEqual(d2.remoteState, []byte("something")) {
+		t.Fatalf("bad state %s", d2.remoteState)
+	}
+}
+
+func TestMemberlist_SendTo(t *testing.T) {
+	m1, d1 := GetMemberlistDelegate(t)
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second delegate with things to send
+	d2 := &MockDelegate{}
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+	c.GossipInterval = time.Millisecond
+	c.PushPullInterval = time.Millisecond
+	c.Delegate = d2
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{m1.config.BindAddr})
+	if num != 1 {
+		t.Fatalf("unexpected 1: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	// Check the hosts
+	if m2.NumMembers() != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+
+	// Try to do a direct send
+	m2Addr := &net.UDPAddr{IP: addr1,
+		Port: c.BindPort}
+	if err := m1.SendTo(m2Addr, []byte("ping")); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	m1Addr := &net.UDPAddr{IP: net.ParseIP(m1.config.BindAddr),
+		Port: m1.config.BindPort}
+	if err := m2.SendTo(m1Addr, []byte("pong")); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	// Wait for a little while
+	time.Sleep(3 * time.Millisecond)
+
+	// Ensure we got the messages
+	if len(d1.msgs) != 1 {
+		t.Fatalf("should have 1 messages!")
+	}
+	if !reflect.DeepEqual(d1.msgs[0], []byte("pong")) {
+		t.Fatalf("bad msg %v", d1.msgs[0])
+	}
+
+	if len(d2.msgs) != 1 {
+		t.Fatalf("should have 1 messages!")
+	}
+	if !reflect.DeepEqual(d2.msgs[0], []byte("ping")) {
+		t.Fatalf("bad msg %v", d2.msgs[0])
+	}
+}
+
+func TestMemberlistProtocolVersion(t *testing.T) {
+	c := DefaultLANConfig()
+	c.BindAddr = getBindAddr().String()
+	c.ProtocolVersion = ProtocolVersionMax
+	m, err := Create(c)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m.Shutdown()
+
+	result := m.ProtocolVersion()
+	if result != ProtocolVersionMax {
+		t.Fatalf("bad: %d", result)
+	}
+}
+
+func TestMemberlist_Join_DeadNode(t *testing.T) {
+	m1 := GetMemberlist(t)
+	m1.config.TCPTimeout = 50 * time.Millisecond
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second "node", which is just a TCP listener that
+	// does not ever respond. This is to test our deadliens
+	addr1 := getBindAddr()
+	list, err := net.Listen("tcp", fmt.Sprintf("%s:%d", addr1.String(), m1.config.BindPort))
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	defer list.Close()
+
+	// Ensure we don't hang forever
+	timer := time.AfterFunc(100*time.Millisecond, func() {
+		panic("should have timed out by now")
+	})
+	defer timer.Stop()
+
+	num, err := m1.Join([]string{addr1.String()})
+	if num != 0 {
+		t.Fatalf("unexpected 0: %d", num)
+	}
+	if err == nil {
+		t.Fatal("expect err")
+	}
+}
+
+// Tests that nodes running different versions of the protocol can successfully
+// discover each other and add themselves to their respective member lists.
+func TestMemberlist_Join_Prototocol_Compatibility(t *testing.T) {
+	testProtocolVersionPair := func(t *testing.T, pv1 uint8, pv2 uint8) {
+		c1 := testConfig()
+		c1.ProtocolVersion = pv1
+		m1, err := NewMemberlistOnOpenPort(c1)
+		if err != nil {
+			t.Fatalf("failed to start: %v", err)
+		}
+		m1.setAlive()
+		m1.schedule()
+		defer m1.Shutdown()
+
+		c2 := DefaultLANConfig()
+		addr1 := getBindAddr()
+		c2.Name = addr1.String()
+		c2.BindAddr = addr1.String()
+		c2.BindPort = m1.config.BindPort
+		c2.ProtocolVersion = pv2
+
+		m2, err := Create(c2)
+		if err != nil {
+			t.Fatalf("unexpected err: %s", err)
+		}
+		defer m2.Shutdown()
+
+		num, err := m2.Join([]string{m1.config.BindAddr})
+		if num != 1 {
+			t.Fatalf("unexpected 1: %d", num)
+		}
+		if err != nil {
+			t.Fatalf("unexpected err: %s", err)
+		}
+
+		// Check the hosts
+		if len(m2.Members()) != 2 {
+			t.Fatalf("should have 2 nodes! %v", m2.Members())
+		}
+
+		// Check the hosts
+		if len(m1.Members()) != 2 {
+			t.Fatalf("should have 2 nodes! %v", m1.Members())
+		}
+	}
+
+	testProtocolVersionPair(t, 2, 1)
+	testProtocolVersionPair(t, 2, 3)
+	testProtocolVersionPair(t, 3, 2)
+	testProtocolVersionPair(t, 3, 1)
+}
+
+func TestMemberlist_Join_IPv6(t *testing.T) {
+	// Since this binds to all interfaces we need to exclude other tests
+	// from grabbing an interface.
+	bindLock.Lock()
+	defer bindLock.Unlock()
+
+	c1 := DefaultLANConfig()
+	c1.Name = "A"
+	c1.BindAddr = "[::1]"
+	var m1 *Memberlist
+	var err error
+	for i := 0; i < 100; i++ {
+		c1.BindPort = 23456 + i
+		m1, err = Create(c1)
+		if err == nil {
+			break
+		}
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	defer m1.Shutdown()
+
+	// Create a second node
+	c2 := DefaultLANConfig()
+	c2.Name = "B"
+	c2.BindAddr = "[::1]"
+	var m2 *Memberlist
+	for i := 0; i < 100; i++ {
+		c2.BindPort = c1.BindPort + 1 + i
+		m2, err = Create(c2)
+		if err == nil {
+			break
+		}
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{fmt.Sprintf("%s:%d", m1.config.BindAddr, 23456)})
+	if num != 1 {
+		t.Fatalf("unexpected 1: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	// Check the hosts
+	if len(m2.Members()) != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+
+	if len(m1.Members()) != 2 {
+		t.Fatalf("should have 2 nodes! %v", m2.Members())
+	}
+}
+
+func TestAdvertiseAddr(t *testing.T) {
+	c := testConfig()
+	c.AdvertiseAddr = "127.0.1.100"
+	c.AdvertisePort = 23456
+
+	m, err := Create(c)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m.Shutdown()
+
+	yield()
+
+	members := m.Members()
+	if len(members) != 1 {
+		t.Fatalf("bad number of members")
+	}
+
+	if bytes.Compare(members[0].Addr, []byte{127, 0, 1, 100}) != 0 {
+		t.Fatalf("bad: %#v", members[0])
+	}
+
+	if members[0].Port != 23456 {
+		t.Fatalf("bad: %#v", members[0])
+	}
+}
+
+type MockConflict struct {
+	existing *Node
+	other    *Node
+}
+
+func (m *MockConflict) NotifyConflict(existing, other *Node) {
+	m.existing = existing
+	m.other = other
+}
+
+func TestMemberlist_conflictDelegate(t *testing.T) {
+	c1 := testConfig()
+	c2 := testConfig()
+	mock := &MockConflict{}
+	c1.Conflict = mock
+
+	// Ensure name conflict
+	c2.Name = c1.Name
+
+	m1, err := Create(c1)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m1.Shutdown()
+
+	m2, err := Create(c2)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	_, err = m1.Join([]string{c2.BindAddr})
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	yield()
+
+	// Ensure we were notified
+	if mock.existing == nil || mock.other == nil {
+		t.Fatalf("should get notified")
+	}
+	if mock.existing.Name != mock.other.Name {
+		t.Fatalf("bad: %v %v", mock.existing, mock.other)
+	}
+}
+
+type MockPing struct {
+	other   *Node
+	rtt     time.Duration
+	payload []byte
+}
+
+func (m *MockPing) NotifyPingComplete(other *Node, rtt time.Duration, payload []byte) {
+	m.other = other
+	m.rtt = rtt
+	m.payload = payload
+}
+
+const DEFAULT_PAYLOAD = "whatever"
+
+func (m *MockPing) AckPayload() []byte {
+	return []byte(DEFAULT_PAYLOAD)
+}
+
+func TestMemberlist_PingDelegate(t *testing.T) {
+	m1 := GetMemberlist(t)
+	m1.config.Ping = &MockPing{}
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	// Create a second node
+	c := DefaultLANConfig()
+	addr1 := getBindAddr()
+	c.Name = addr1.String()
+	c.BindAddr = addr1.String()
+	c.BindPort = m1.config.BindPort
+	c.ProbeInterval = time.Millisecond
+	mock := &MockPing{}
+	c.Ping = mock
+
+	m2, err := Create(c)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m2.Shutdown()
+
+	_, err = m2.Join([]string{m1.config.BindAddr})
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	yield()
+
+	// Ensure we were notified
+	if mock.other == nil {
+		t.Fatalf("should get notified")
+	}
+
+	if !reflect.DeepEqual(mock.other, m1.LocalNode()) {
+		t.Fatalf("not notified about the correct node; expected: %+v; actual: %+v",
+			m2.LocalNode(), mock.other)
+	}
+
+	if mock.rtt <= 0 {
+		t.Fatalf("rtt should be greater than 0")
+	}
+
+	if bytes.Compare(mock.payload, []byte(DEFAULT_PAYLOAD)) != 0 {
+		t.Fatalf("incorrect payload. expected: %v; actual: %v", []byte(DEFAULT_PAYLOAD), mock.payload)
+	}
+}
+
+// Consul bug, rapid restart (before failure detection),
+// with an updated meta data. Should be at incarnation 1 for
+// both.
+//
+// This test is uncommented because it requires that either we
+// can rebind the socket (SO_REUSEPORT) which Go does not allow,
+// OR we must disable the address conflict checking in memberlist.
+// I just comment out that code to test this case.
+//
+//func TestMemberlist_Restart_delegateMeta_Update(t *testing.T) {
+//    c1 := testConfig()
+//    c2 := testConfig()
+//    mock1 := &MockDelegate{meta: []byte("web")}
+//    mock2 := &MockDelegate{meta: []byte("lb")}
+//    c1.Delegate = mock1
+//    c2.Delegate = mock2
+
+//    m1, err := Create(c1)
+//    if err != nil {
+//        t.Fatalf("err: %s", err)
+//    }
+//    defer m1.Shutdown()
+
+//    m2, err := Create(c2)
+//    if err != nil {
+//        t.Fatalf("err: %s", err)
+//    }
+//    defer m2.Shutdown()
+
+//    _, err = m1.Join([]string{c2.BindAddr})
+//    if err != nil {
+//        t.Fatalf("err: %s", err)
+//    }
+
+//    yield()
+
+//    // Recreate m1 with updated meta
+//    m1.Shutdown()
+//    c3 := testConfig()
+//    c3.Name = c1.Name
+//    c3.Delegate = mock1
+//    c3.GossipInterval = time.Millisecond
+//    mock1.meta = []byte("api")
+
+//    m1, err = Create(c3)
+//    if err != nil {
+//        t.Fatalf("err: %s", err)
+//    }
+//    defer m1.Shutdown()
+
+//    _, err = m1.Join([]string{c2.BindAddr})
+//    if err != nil {
+//        t.Fatalf("err: %s", err)
+//    }
+
+//    yield()
+//    yield()
+
+//    // Check the updates have propagated
+//    var roles map[string]string
+
+//    // Check the roles of members of m1
+//    m1m := m1.Members()
+//    if len(m1m) != 2 {
+//        t.Fatalf("bad: %#v", m1m)
+//    }
+
+//    roles = make(map[string]string)
+//    for _, m := range m1m {
+//        roles[m.Name] = string(m.Meta)
+//    }
+
+//    if r := roles[c1.Name]; r != "api" {
+//        t.Fatalf("bad role for %s: %s", c1.Name, r)
+//    }
+
+//    if r := roles[c2.Name]; r != "lb" {
+//        t.Fatalf("bad role for %s: %s", c2.Name, r)
+//    }
+
+//    // Check the roles of members of m2
+//    m2m := m2.Members()
+//    if len(m2m) != 2 {
+//        t.Fatalf("bad: %#v", m2m)
+//    }
+
+//    roles = make(map[string]string)
+//    for _, m := range m2m {
+//        roles[m.Name] = string(m.Meta)
+//    }
+
+//    if r := roles[c1.Name]; r != "api" {
+//        t.Fatalf("bad role for %s: %s", c1.Name, r)
+//    }
+
+//    if r := roles[c2.Name]; r != "lb" {
+//        t.Fatalf("bad role for %s: %s", c2.Name, r)
+//    }
+//}
diff --git a/vendor/github.com/hashicorp/memberlist/merge_delegate.go b/vendor/github.com/hashicorp/memberlist/merge_delegate.go
new file mode 100644
index 000000000..89afb59f2
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/merge_delegate.go
@@ -0,0 +1,14 @@
+package memberlist
+
+// MergeDelegate is used to involve a client in
+// a potential cluster merge operation. Namely, when
+// a node does a TCP push/pull (as part of a join),
+// the delegate is involved and allowed to cancel the join
+// based on custom logic. The merge delegate is NOT invoked
+// as part of the push-pull anti-entropy.
+type MergeDelegate interface {
+	// NotifyMerge is invoked when a merge could take place.
+	// Provides a list of the nodes known by the peer. If
+	// the return value is non-nil, the merge is canceled.
+	NotifyMerge(peers []*Node) error
+}
diff --git a/vendor/github.com/hashicorp/memberlist/mock_transport.go b/vendor/github.com/hashicorp/memberlist/mock_transport.go
new file mode 100644
index 000000000..b8bafa802
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/mock_transport.go
@@ -0,0 +1,121 @@
+package memberlist
+
+import (
+	"fmt"
+	"net"
+	"strconv"
+	"time"
+)
+
+// MockNetwork is used as a factory that produces MockTransport instances which
+// are uniquely addressed and wired up to talk to each other.
+type MockNetwork struct {
+	transports map[string]*MockTransport
+	port       int
+}
+
+// NewTransport returns a new MockTransport with a unique address, wired up to
+// talk to the other transports in the MockNetwork.
+func (n *MockNetwork) NewTransport() *MockTransport {
+	n.port += 1
+	addr := fmt.Sprintf("127.0.0.1:%d", n.port)
+	transport := &MockTransport{
+		net:      n,
+		addr:     &MockAddress{addr},
+		packetCh: make(chan *Packet),
+		streamCh: make(chan net.Conn),
+	}
+
+	if n.transports == nil {
+		n.transports = make(map[string]*MockTransport)
+	}
+	n.transports[addr] = transport
+	return transport
+}
+
+// MockAddress is a wrapper which adds the net.Addr interface to our mock
+// address scheme.
+type MockAddress struct {
+	addr string
+}
+
+// See net.Addr.
+func (a *MockAddress) Network() string {
+	return "mock"
+}
+
+// See net.Addr.
+func (a *MockAddress) String() string {
+	return a.addr
+}
+
+// MockTransport directly plumbs messages to other transports its MockNetwork.
+type MockTransport struct {
+	net      *MockNetwork
+	addr     *MockAddress
+	packetCh chan *Packet
+	streamCh chan net.Conn
+}
+
+// See Transport.
+func (t *MockTransport) FinalAdvertiseAddr(string, int) (net.IP, int, error) {
+	host, portStr, err := net.SplitHostPort(t.addr.String())
+	if err != nil {
+		return nil, 0, err
+	}
+
+	ip := net.ParseIP(host)
+	if ip == nil {
+		return nil, 0, fmt.Errorf("Failed to parse IP %q", host)
+	}
+
+	port, err := strconv.ParseInt(portStr, 10, 16)
+	if err != nil {
+		return nil, 0, err
+	}
+
+	return ip, int(port), nil
+}
+
+// See Transport.
+func (t *MockTransport) WriteTo(b []byte, addr string) (time.Time, error) {
+	dest, ok := t.net.transports[addr]
+	if !ok {
+		return time.Time{}, fmt.Errorf("No route to %q", addr)
+	}
+
+	now := time.Now()
+	dest.packetCh <- &Packet{
+		Buf:       b,
+		From:      t.addr,
+		Timestamp: now,
+	}
+	return now, nil
+}
+
+// See Transport.
+func (t *MockTransport) PacketCh() <-chan *Packet {
+	return t.packetCh
+}
+
+// See Transport.
+func (t *MockTransport) DialTimeout(addr string, timeout time.Duration) (net.Conn, error) {
+	dest, ok := t.net.transports[addr]
+	if !ok {
+		return nil, fmt.Errorf("No route to %q", addr)
+	}
+
+	p1, p2 := net.Pipe()
+	dest.streamCh <- p1
+	return p2, nil
+}
+
+// See Transport.
+func (t *MockTransport) StreamCh() <-chan net.Conn {
+	return t.streamCh
+}
+
+// See Transport.
+func (t *MockTransport) Shutdown() error {
+	return nil
+}
diff --git a/vendor/github.com/hashicorp/memberlist/net.go b/vendor/github.com/hashicorp/memberlist/net.go
new file mode 100644
index 000000000..e0036d01d
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/net.go
@@ -0,0 +1,1069 @@
+package memberlist
+
+import (
+	"bufio"
+	"bytes"
+	"encoding/binary"
+	"fmt"
+	"hash/crc32"
+	"io"
+	"net"
+	"time"
+
+	"github.com/armon/go-metrics"
+	"github.com/hashicorp/go-msgpack/codec"
+)
+
+// This is the minimum and maximum protocol version that we can
+// _understand_. We're allowed to speak at any version within this
+// range. This range is inclusive.
+const (
+	ProtocolVersionMin uint8 = 1
+
+	// Version 3 added support for TCP pings but we kept the default
+	// protocol version at 2 to ease transition to this new feature.
+	// A memberlist speaking version 2 of the protocol will attempt
+	// to TCP ping another memberlist who understands version 3 or
+	// greater.
+	//
+	// Version 4 added support for nacks as part of indirect probes.
+	// A memberlist speaking version 2 of the protocol will expect
+	// nacks from another memberlist who understands version 4 or
+	// greater, and likewise nacks will be sent to memberlists who
+	// understand version 4 or greater.
+	ProtocolVersion2Compatible = 2
+
+	ProtocolVersionMax = 5
+)
+
+// messageType is an integer ID of a type of message that can be received
+// on network channels from other members.
+type messageType uint8
+
+// The list of available message types.
+const (
+	pingMsg messageType = iota
+	indirectPingMsg
+	ackRespMsg
+	suspectMsg
+	aliveMsg
+	deadMsg
+	pushPullMsg
+	compoundMsg
+	userMsg // User mesg, not handled by us
+	compressMsg
+	encryptMsg
+	nackRespMsg
+	hasCrcMsg
+)
+
+// compressionType is used to specify the compression algorithm
+type compressionType uint8
+
+const (
+	lzwAlgo compressionType = iota
+)
+
+const (
+	MetaMaxSize            = 512 // Maximum size for node meta data
+	compoundHeaderOverhead = 2   // Assumed header overhead
+	compoundOverhead       = 2   // Assumed overhead per entry in compoundHeader
+	userMsgOverhead        = 1
+	blockingWarning        = 10 * time.Millisecond // Warn if a UDP packet takes this long to process
+	maxPushStateBytes      = 10 * 1024 * 1024
+)
+
+// ping request sent directly to node
+type ping struct {
+	SeqNo uint32
+
+	// Node is sent so the target can verify they are
+	// the intended recipient. This is to protect again an agent
+	// restart with a new name.
+	Node string
+}
+
+// indirect ping sent to an indirect ndoe
+type indirectPingReq struct {
+	SeqNo  uint32
+	Target []byte
+	Port   uint16
+	Node   string
+	Nack   bool // true if we'd like a nack back
+}
+
+// ack response is sent for a ping
+type ackResp struct {
+	SeqNo   uint32
+	Payload []byte
+}
+
+// nack response is sent for an indirect ping when the pinger doesn't hear from
+// the ping-ee within the configured timeout. This lets the original node know
+// that the indirect ping attempt happened but didn't succeed.
+type nackResp struct {
+	SeqNo uint32
+}
+
+// suspect is broadcast when we suspect a node is dead
+type suspect struct {
+	Incarnation uint32
+	Node        string
+	From        string // Include who is suspecting
+}
+
+// alive is broadcast when we know a node is alive.
+// Overloaded for nodes joining
+type alive struct {
+	Incarnation uint32
+	Node        string
+	Addr        []byte
+	Port        uint16
+	Meta        []byte
+
+	// The versions of the protocol/delegate that are being spoken, order:
+	// pmin, pmax, pcur, dmin, dmax, dcur
+	Vsn []uint8
+}
+
+// dead is broadcast when we confirm a node is dead
+// Overloaded for nodes leaving
+type dead struct {
+	Incarnation uint32
+	Node        string
+	From        string // Include who is suspecting
+}
+
+// pushPullHeader is used to inform the
+// otherside how many states we are transferring
+type pushPullHeader struct {
+	Nodes        int
+	UserStateLen int  // Encodes the byte lengh of user state
+	Join         bool // Is this a join request or a anti-entropy run
+}
+
+// userMsgHeader is used to encapsulate a userMsg
+type userMsgHeader struct {
+	UserMsgLen int // Encodes the byte lengh of user state
+}
+
+// pushNodeState is used for pushPullReq when we are
+// transferring out node states
+type pushNodeState struct {
+	Name        string
+	Addr        []byte
+	Port        uint16
+	Meta        []byte
+	Incarnation uint32
+	State       nodeStateType
+	Vsn         []uint8 // Protocol versions
+}
+
+// compress is used to wrap an underlying payload
+// using a specified compression algorithm
+type compress struct {
+	Algo compressionType
+	Buf  []byte
+}
+
+// msgHandoff is used to transfer a message between goroutines
+type msgHandoff struct {
+	msgType messageType
+	buf     []byte
+	from    net.Addr
+}
+
+// encryptionVersion returns the encryption version to use
+func (m *Memberlist) encryptionVersion() encryptionVersion {
+	switch m.ProtocolVersion() {
+	case 1:
+		return 0
+	default:
+		return 1
+	}
+}
+
+// streamListen is a long running goroutine that pulls incoming streams from the
+// transport and hands them off for processing.
+func (m *Memberlist) streamListen() {
+	for {
+		select {
+		case conn := <-m.transport.StreamCh():
+			go m.handleConn(conn)
+
+		case <-m.shutdownCh:
+			return
+		}
+	}
+}
+
+// handleConn handles a single incoming stream connection from the transport.
+func (m *Memberlist) handleConn(conn net.Conn) {
+	m.logger.Printf("[DEBUG] memberlist: Stream connection %s", LogConn(conn))
+
+	defer conn.Close()
+	metrics.IncrCounter([]string{"memberlist", "tcp", "accept"}, 1)
+
+	conn.SetDeadline(time.Now().Add(m.config.TCPTimeout))
+	msgType, bufConn, dec, err := m.readStream(conn)
+	if err != nil {
+		if err != io.EOF {
+			m.logger.Printf("[ERR] memberlist: failed to receive: %s %s", err, LogConn(conn))
+		}
+		return
+	}
+
+	switch msgType {
+	case userMsg:
+		if err := m.readUserMsg(bufConn, dec); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to receive user message: %s %s", err, LogConn(conn))
+		}
+	case pushPullMsg:
+		join, remoteNodes, userState, err := m.readRemoteState(bufConn, dec)
+		if err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to read remote state: %s %s", err, LogConn(conn))
+			return
+		}
+
+		if err := m.sendLocalState(conn, join); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to push local state: %s %s", err, LogConn(conn))
+			return
+		}
+
+		if err := m.mergeRemoteState(join, remoteNodes, userState); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed push/pull merge: %s %s", err, LogConn(conn))
+			return
+		}
+	case pingMsg:
+		var p ping
+		if err := dec.Decode(&p); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to decode ping: %s %s", err, LogConn(conn))
+			return
+		}
+
+		if p.Node != "" && p.Node != m.config.Name {
+			m.logger.Printf("[WARN] memberlist: Got ping for unexpected node %s %s", p.Node, LogConn(conn))
+			return
+		}
+
+		ack := ackResp{p.SeqNo, nil}
+		out, err := encode(ackRespMsg, &ack)
+		if err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to encode ack: %s", err)
+			return
+		}
+
+		err = m.rawSendMsgStream(conn, out.Bytes())
+		if err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to send ack: %s %s", err, LogConn(conn))
+			return
+		}
+	default:
+		m.logger.Printf("[ERR] memberlist: Received invalid msgType (%d) %s", msgType, LogConn(conn))
+	}
+}
+
+// packetListen is a long running goroutine that pulls packets out of the
+// transport and hands them off for processing.
+func (m *Memberlist) packetListen() {
+	for {
+		select {
+		case packet := <-m.transport.PacketCh():
+			m.ingestPacket(packet.Buf, packet.From, packet.Timestamp)
+
+		case <-m.shutdownCh:
+			return
+		}
+	}
+}
+
+func (m *Memberlist) ingestPacket(buf []byte, from net.Addr, timestamp time.Time) {
+	// Check if encryption is enabled
+	if m.config.EncryptionEnabled() {
+		// Decrypt the payload
+		plain, err := decryptPayload(m.config.Keyring.GetKeys(), buf, nil)
+		if err != nil {
+			m.logger.Printf("[ERR] memberlist: Decrypt packet failed: %v %s", err, LogAddress(from))
+			return
+		}
+
+		// Continue processing the plaintext buffer
+		buf = plain
+	}
+
+	// See if there's a checksum included to verify the contents of the message
+	if len(buf) >= 5 && messageType(buf[0]) == hasCrcMsg {
+		crc := crc32.ChecksumIEEE(buf[5:])
+		expected := binary.BigEndian.Uint32(buf[1:5])
+		if crc != expected {
+			m.logger.Printf("[WARN] memberlist: Got invalid checksum for UDP packet: %x, %x", crc, expected)
+			return
+		}
+		m.handleCommand(buf[5:], from, timestamp)
+	} else {
+		m.handleCommand(buf, from, timestamp)
+	}
+}
+
+func (m *Memberlist) handleCommand(buf []byte, from net.Addr, timestamp time.Time) {
+	// Decode the message type
+	msgType := messageType(buf[0])
+	buf = buf[1:]
+
+	// Switch on the msgType
+	switch msgType {
+	case compoundMsg:
+		m.handleCompound(buf, from, timestamp)
+	case compressMsg:
+		m.handleCompressed(buf, from, timestamp)
+
+	case pingMsg:
+		m.handlePing(buf, from)
+	case indirectPingMsg:
+		m.handleIndirectPing(buf, from)
+	case ackRespMsg:
+		m.handleAck(buf, from, timestamp)
+	case nackRespMsg:
+		m.handleNack(buf, from)
+
+	case suspectMsg:
+		fallthrough
+	case aliveMsg:
+		fallthrough
+	case deadMsg:
+		fallthrough
+	case userMsg:
+		select {
+		case m.handoff <- msgHandoff{msgType, buf, from}:
+		default:
+			m.logger.Printf("[WARN] memberlist: handler queue full, dropping message (%d) %s", msgType, LogAddress(from))
+		}
+
+	default:
+		m.logger.Printf("[ERR] memberlist: msg type (%d) not supported %s", msgType, LogAddress(from))
+	}
+}
+
+// packetHandler is a long running goroutine that processes messages received
+// over the packet interface, but is decoupled from the listener to avoid
+// blocking the listener which may cause ping/ack messages to be delayed.
+func (m *Memberlist) packetHandler() {
+	for {
+		select {
+		case msg := <-m.handoff:
+			msgType := msg.msgType
+			buf := msg.buf
+			from := msg.from
+
+			switch msgType {
+			case suspectMsg:
+				m.handleSuspect(buf, from)
+			case aliveMsg:
+				m.handleAlive(buf, from)
+			case deadMsg:
+				m.handleDead(buf, from)
+			case userMsg:
+				m.handleUser(buf, from)
+			default:
+				m.logger.Printf("[ERR] memberlist: Message type (%d) not supported %s (packet handler)", msgType, LogAddress(from))
+			}
+
+		case <-m.shutdownCh:
+			return
+		}
+	}
+}
+
+func (m *Memberlist) handleCompound(buf []byte, from net.Addr, timestamp time.Time) {
+	// Decode the parts
+	trunc, parts, err := decodeCompoundMessage(buf)
+	if err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode compound request: %s %s", err, LogAddress(from))
+		return
+	}
+
+	// Log any truncation
+	if trunc > 0 {
+		m.logger.Printf("[WARN] memberlist: Compound request had %d truncated messages %s", trunc, LogAddress(from))
+	}
+
+	// Handle each message
+	for _, part := range parts {
+		m.handleCommand(part, from, timestamp)
+	}
+}
+
+func (m *Memberlist) handlePing(buf []byte, from net.Addr) {
+	var p ping
+	if err := decode(buf, &p); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode ping request: %s %s", err, LogAddress(from))
+		return
+	}
+	// If node is provided, verify that it is for us
+	if p.Node != "" && p.Node != m.config.Name {
+		m.logger.Printf("[WARN] memberlist: Got ping for unexpected node '%s' %s", p.Node, LogAddress(from))
+		return
+	}
+	var ack ackResp
+	ack.SeqNo = p.SeqNo
+	if m.config.Ping != nil {
+		ack.Payload = m.config.Ping.AckPayload()
+	}
+	if err := m.encodeAndSendMsg(from.String(), ackRespMsg, &ack); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to send ack: %s %s", err, LogAddress(from))
+	}
+}
+
+func (m *Memberlist) handleIndirectPing(buf []byte, from net.Addr) {
+	var ind indirectPingReq
+	if err := decode(buf, &ind); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode indirect ping request: %s %s", err, LogAddress(from))
+		return
+	}
+
+	// For proto versions < 2, there is no port provided. Mask old
+	// behavior by using the configured port.
+	if m.ProtocolVersion() < 2 || ind.Port == 0 {
+		ind.Port = uint16(m.config.BindPort)
+	}
+
+	// Send a ping to the correct host.
+	localSeqNo := m.nextSeqNo()
+	ping := ping{SeqNo: localSeqNo, Node: ind.Node}
+
+	// Setup a response handler to relay the ack
+	cancelCh := make(chan struct{})
+	respHandler := func(payload []byte, timestamp time.Time) {
+		// Try to prevent the nack if we've caught it in time.
+		close(cancelCh)
+
+		// Forward the ack back to the requestor.
+		ack := ackResp{ind.SeqNo, nil}
+		if err := m.encodeAndSendMsg(from.String(), ackRespMsg, &ack); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to forward ack: %s %s", err, LogAddress(from))
+		}
+	}
+	m.setAckHandler(localSeqNo, respHandler, m.config.ProbeTimeout)
+
+	// Send the ping.
+	addr := joinHostPort(net.IP(ind.Target).String(), ind.Port)
+	if err := m.encodeAndSendMsg(addr, pingMsg, &ping); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to send ping: %s %s", err, LogAddress(from))
+	}
+
+	// Setup a timer to fire off a nack if no ack is seen in time.
+	if ind.Nack {
+		go func() {
+			select {
+			case <-cancelCh:
+				return
+			case <-time.After(m.config.ProbeTimeout):
+				nack := nackResp{ind.SeqNo}
+				if err := m.encodeAndSendMsg(from.String(), nackRespMsg, &nack); err != nil {
+					m.logger.Printf("[ERR] memberlist: Failed to send nack: %s %s", err, LogAddress(from))
+				}
+			}
+		}()
+	}
+}
+
+func (m *Memberlist) handleAck(buf []byte, from net.Addr, timestamp time.Time) {
+	var ack ackResp
+	if err := decode(buf, &ack); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode ack response: %s %s", err, LogAddress(from))
+		return
+	}
+	m.invokeAckHandler(ack, timestamp)
+}
+
+func (m *Memberlist) handleNack(buf []byte, from net.Addr) {
+	var nack nackResp
+	if err := decode(buf, &nack); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode nack response: %s %s", err, LogAddress(from))
+		return
+	}
+	m.invokeNackHandler(nack)
+}
+
+func (m *Memberlist) handleSuspect(buf []byte, from net.Addr) {
+	var sus suspect
+	if err := decode(buf, &sus); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode suspect message: %s %s", err, LogAddress(from))
+		return
+	}
+	m.suspectNode(&sus)
+}
+
+func (m *Memberlist) handleAlive(buf []byte, from net.Addr) {
+	var live alive
+	if err := decode(buf, &live); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode alive message: %s %s", err, LogAddress(from))
+		return
+	}
+
+	// For proto versions < 2, there is no port provided. Mask old
+	// behavior by using the configured port
+	if m.ProtocolVersion() < 2 || live.Port == 0 {
+		live.Port = uint16(m.config.BindPort)
+	}
+
+	m.aliveNode(&live, nil, false)
+}
+
+func (m *Memberlist) handleDead(buf []byte, from net.Addr) {
+	var d dead
+	if err := decode(buf, &d); err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decode dead message: %s %s", err, LogAddress(from))
+		return
+	}
+	m.deadNode(&d)
+}
+
+// handleUser is used to notify channels of incoming user data
+func (m *Memberlist) handleUser(buf []byte, from net.Addr) {
+	d := m.config.Delegate
+	if d != nil {
+		d.NotifyMsg(buf)
+	}
+}
+
+// handleCompressed is used to unpack a compressed message
+func (m *Memberlist) handleCompressed(buf []byte, from net.Addr, timestamp time.Time) {
+	// Try to decode the payload
+	payload, err := decompressPayload(buf)
+	if err != nil {
+		m.logger.Printf("[ERR] memberlist: Failed to decompress payload: %v %s", err, LogAddress(from))
+		return
+	}
+
+	// Recursively handle the payload
+	m.handleCommand(payload, from, timestamp)
+}
+
+// encodeAndSendMsg is used to combine the encoding and sending steps
+func (m *Memberlist) encodeAndSendMsg(addr string, msgType messageType, msg interface{}) error {
+	out, err := encode(msgType, msg)
+	if err != nil {
+		return err
+	}
+	if err := m.sendMsg(addr, out.Bytes()); err != nil {
+		return err
+	}
+	return nil
+}
+
+// sendMsg is used to send a message via packet to another host. It will
+// opportunistically create a compoundMsg and piggy back other broadcasts.
+func (m *Memberlist) sendMsg(addr string, msg []byte) error {
+	// Check if we can piggy back any messages
+	bytesAvail := m.config.UDPBufferSize - len(msg) - compoundHeaderOverhead
+	if m.config.EncryptionEnabled() {
+		bytesAvail -= encryptOverhead(m.encryptionVersion())
+	}
+	extra := m.getBroadcasts(compoundOverhead, bytesAvail)
+
+	// Fast path if nothing to piggypack
+	if len(extra) == 0 {
+		return m.rawSendMsgPacket(addr, nil, msg)
+	}
+
+	// Join all the messages
+	msgs := make([][]byte, 0, 1+len(extra))
+	msgs = append(msgs, msg)
+	msgs = append(msgs, extra...)
+
+	// Create a compound message
+	compound := makeCompoundMessage(msgs)
+
+	// Send the message
+	return m.rawSendMsgPacket(addr, nil, compound.Bytes())
+}
+
+// rawSendMsgPacket is used to send message via packet to another host without
+// modification, other than compression or encryption if enabled.
+func (m *Memberlist) rawSendMsgPacket(addr string, node *Node, msg []byte) error {
+	// Check if we have compression enabled
+	if m.config.EnableCompression {
+		buf, err := compressPayload(msg)
+		if err != nil {
+			m.logger.Printf("[WARN] memberlist: Failed to compress payload: %v", err)
+		} else {
+			// Only use compression if it reduced the size
+			if buf.Len() < len(msg) {
+				msg = buf.Bytes()
+			}
+		}
+	}
+
+	// Try to look up the destination node
+	if node == nil {
+		toAddr, _, err := net.SplitHostPort(addr)
+		if err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to parse address %q: %v", addr, err)
+			return err
+		}
+		m.nodeLock.RLock()
+		nodeState, ok := m.nodeMap[toAddr]
+		m.nodeLock.RUnlock()
+		if ok {
+			node = &nodeState.Node
+		}
+	}
+
+	// Add a CRC to the end of the payload if the recipient understands
+	// ProtocolVersion >= 5
+	if node != nil && node.PMax >= 5 {
+		crc := crc32.ChecksumIEEE(msg)
+		header := make([]byte, 5, 5+len(msg))
+		header[0] = byte(hasCrcMsg)
+		binary.BigEndian.PutUint32(header[1:], crc)
+		msg = append(header, msg...)
+	}
+
+	// Check if we have encryption enabled
+	if m.config.EncryptionEnabled() {
+		// Encrypt the payload
+		var buf bytes.Buffer
+		primaryKey := m.config.Keyring.GetPrimaryKey()
+		err := encryptPayload(m.encryptionVersion(), primaryKey, msg, nil, &buf)
+		if err != nil {
+			m.logger.Printf("[ERR] memberlist: Encryption of message failed: %v", err)
+			return err
+		}
+		msg = buf.Bytes()
+	}
+
+	metrics.IncrCounter([]string{"memberlist", "udp", "sent"}, float32(len(msg)))
+	_, err := m.transport.WriteTo(msg, addr)
+	return err
+}
+
+// rawSendMsgStream is used to stream a message to another host without
+// modification, other than applying compression and encryption if enabled.
+func (m *Memberlist) rawSendMsgStream(conn net.Conn, sendBuf []byte) error {
+	// Check if compresion is enabled
+	if m.config.EnableCompression {
+		compBuf, err := compressPayload(sendBuf)
+		if err != nil {
+			m.logger.Printf("[ERROR] memberlist: Failed to compress payload: %v", err)
+		} else {
+			sendBuf = compBuf.Bytes()
+		}
+	}
+
+	// Check if encryption is enabled
+	if m.config.EncryptionEnabled() {
+		crypt, err := m.encryptLocalState(sendBuf)
+		if err != nil {
+			m.logger.Printf("[ERROR] memberlist: Failed to encrypt local state: %v", err)
+			return err
+		}
+		sendBuf = crypt
+	}
+
+	// Write out the entire send buffer
+	metrics.IncrCounter([]string{"memberlist", "tcp", "sent"}, float32(len(sendBuf)))
+
+	if n, err := conn.Write(sendBuf); err != nil {
+		return err
+	} else if n != len(sendBuf) {
+		return fmt.Errorf("only %d of %d bytes written", n, len(sendBuf))
+	}
+
+	return nil
+}
+
+// sendUserMsg is used to stream a user message to another host.
+func (m *Memberlist) sendUserMsg(addr string, sendBuf []byte) error {
+	conn, err := m.transport.DialTimeout(addr, m.config.TCPTimeout)
+	if err != nil {
+		return err
+	}
+	defer conn.Close()
+
+	bufConn := bytes.NewBuffer(nil)
+	if err := bufConn.WriteByte(byte(userMsg)); err != nil {
+		return err
+	}
+
+	header := userMsgHeader{UserMsgLen: len(sendBuf)}
+	hd := codec.MsgpackHandle{}
+	enc := codec.NewEncoder(bufConn, &hd)
+	if err := enc.Encode(&header); err != nil {
+		return err
+	}
+	if _, err := bufConn.Write(sendBuf); err != nil {
+		return err
+	}
+	return m.rawSendMsgStream(conn, bufConn.Bytes())
+}
+
+// sendAndReceiveState is used to initiate a push/pull over a stream with a
+// remote host.
+func (m *Memberlist) sendAndReceiveState(addr string, join bool) ([]pushNodeState, []byte, error) {
+	// Attempt to connect
+	conn, err := m.transport.DialTimeout(addr, m.config.TCPTimeout)
+	if err != nil {
+		return nil, nil, err
+	}
+	defer conn.Close()
+	m.logger.Printf("[DEBUG] memberlist: Initiating push/pull sync with: %s", conn.RemoteAddr())
+	metrics.IncrCounter([]string{"memberlist", "tcp", "connect"}, 1)
+
+	// Send our state
+	if err := m.sendLocalState(conn, join); err != nil {
+		return nil, nil, err
+	}
+
+	conn.SetDeadline(time.Now().Add(m.config.TCPTimeout))
+	msgType, bufConn, dec, err := m.readStream(conn)
+	if err != nil {
+		return nil, nil, err
+	}
+
+	// Quit if not push/pull
+	if msgType != pushPullMsg {
+		err := fmt.Errorf("received invalid msgType (%d), expected pushPullMsg (%d) %s", msgType, pushPullMsg, LogConn(conn))
+		return nil, nil, err
+	}
+
+	// Read remote state
+	_, remoteNodes, userState, err := m.readRemoteState(bufConn, dec)
+	return remoteNodes, userState, err
+}
+
+// sendLocalState is invoked to send our local state over a stream connection.
+func (m *Memberlist) sendLocalState(conn net.Conn, join bool) error {
+	// Setup a deadline
+	conn.SetDeadline(time.Now().Add(m.config.TCPTimeout))
+
+	// Prepare the local node state
+	m.nodeLock.RLock()
+	localNodes := make([]pushNodeState, len(m.nodes))
+	for idx, n := range m.nodes {
+		localNodes[idx].Name = n.Name
+		localNodes[idx].Addr = n.Addr
+		localNodes[idx].Port = n.Port
+		localNodes[idx].Incarnation = n.Incarnation
+		localNodes[idx].State = n.State
+		localNodes[idx].Meta = n.Meta
+		localNodes[idx].Vsn = []uint8{
+			n.PMin, n.PMax, n.PCur,
+			n.DMin, n.DMax, n.DCur,
+		}
+	}
+	m.nodeLock.RUnlock()
+
+	// Get the delegate state
+	var userData []byte
+	if m.config.Delegate != nil {
+		userData = m.config.Delegate.LocalState(join)
+	}
+
+	// Create a bytes buffer writer
+	bufConn := bytes.NewBuffer(nil)
+
+	// Send our node state
+	header := pushPullHeader{Nodes: len(localNodes), UserStateLen: len(userData), Join: join}
+	hd := codec.MsgpackHandle{}
+	enc := codec.NewEncoder(bufConn, &hd)
+
+	// Begin state push
+	if _, err := bufConn.Write([]byte{byte(pushPullMsg)}); err != nil {
+		return err
+	}
+
+	if err := enc.Encode(&header); err != nil {
+		return err
+	}
+	for i := 0; i < header.Nodes; i++ {
+		if err := enc.Encode(&localNodes[i]); err != nil {
+			return err
+		}
+	}
+
+	// Write the user state as well
+	if userData != nil {
+		if _, err := bufConn.Write(userData); err != nil {
+			return err
+		}
+	}
+
+	// Get the send buffer
+	return m.rawSendMsgStream(conn, bufConn.Bytes())
+}
+
+// encryptLocalState is used to help encrypt local state before sending
+func (m *Memberlist) encryptLocalState(sendBuf []byte) ([]byte, error) {
+	var buf bytes.Buffer
+
+	// Write the encryptMsg byte
+	buf.WriteByte(byte(encryptMsg))
+
+	// Write the size of the message
+	sizeBuf := make([]byte, 4)
+	encVsn := m.encryptionVersion()
+	encLen := encryptedLength(encVsn, len(sendBuf))
+	binary.BigEndian.PutUint32(sizeBuf, uint32(encLen))
+	buf.Write(sizeBuf)
+
+	// Write the encrypted cipher text to the buffer
+	key := m.config.Keyring.GetPrimaryKey()
+	err := encryptPayload(encVsn, key, sendBuf, buf.Bytes()[:5], &buf)
+	if err != nil {
+		return nil, err
+	}
+	return buf.Bytes(), nil
+}
+
+// decryptRemoteState is used to help decrypt the remote state
+func (m *Memberlist) decryptRemoteState(bufConn io.Reader) ([]byte, error) {
+	// Read in enough to determine message length
+	cipherText := bytes.NewBuffer(nil)
+	cipherText.WriteByte(byte(encryptMsg))
+	_, err := io.CopyN(cipherText, bufConn, 4)
+	if err != nil {
+		return nil, err
+	}
+
+	// Ensure we aren't asked to download too much. This is to guard against
+	// an attack vector where a huge amount of state is sent
+	moreBytes := binary.BigEndian.Uint32(cipherText.Bytes()[1:5])
+	if moreBytes > maxPushStateBytes {
+		return nil, fmt.Errorf("Remote node state is larger than limit (%d)", moreBytes)
+	}
+
+	// Read in the rest of the payload
+	_, err = io.CopyN(cipherText, bufConn, int64(moreBytes))
+	if err != nil {
+		return nil, err
+	}
+
+	// Decrypt the cipherText
+	dataBytes := cipherText.Bytes()[:5]
+	cipherBytes := cipherText.Bytes()[5:]
+
+	// Decrypt the payload
+	keys := m.config.Keyring.GetKeys()
+	return decryptPayload(keys, cipherBytes, dataBytes)
+}
+
+// readStream is used to read from a stream connection, decrypting and
+// decompressing the stream if necessary.
+func (m *Memberlist) readStream(conn net.Conn) (messageType, io.Reader, *codec.Decoder, error) {
+	// Created a buffered reader
+	var bufConn io.Reader = bufio.NewReader(conn)
+
+	// Read the message type
+	buf := [1]byte{0}
+	if _, err := bufConn.Read(buf[:]); err != nil {
+		return 0, nil, nil, err
+	}
+	msgType := messageType(buf[0])
+
+	// Check if the message is encrypted
+	if msgType == encryptMsg {
+		if !m.config.EncryptionEnabled() {
+			return 0, nil, nil,
+				fmt.Errorf("Remote state is encrypted and encryption is not configured")
+		}
+
+		plain, err := m.decryptRemoteState(bufConn)
+		if err != nil {
+			return 0, nil, nil, err
+		}
+
+		// Reset message type and bufConn
+		msgType = messageType(plain[0])
+		bufConn = bytes.NewReader(plain[1:])
+	} else if m.config.EncryptionEnabled() {
+		return 0, nil, nil,
+			fmt.Errorf("Encryption is configured but remote state is not encrypted")
+	}
+
+	// Get the msgPack decoders
+	hd := codec.MsgpackHandle{}
+	dec := codec.NewDecoder(bufConn, &hd)
+
+	// Check if we have a compressed message
+	if msgType == compressMsg {
+		var c compress
+		if err := dec.Decode(&c); err != nil {
+			return 0, nil, nil, err
+		}
+		decomp, err := decompressBuffer(&c)
+		if err != nil {
+			return 0, nil, nil, err
+		}
+
+		// Reset the message type
+		msgType = messageType(decomp[0])
+
+		// Create a new bufConn
+		bufConn = bytes.NewReader(decomp[1:])
+
+		// Create a new decoder
+		dec = codec.NewDecoder(bufConn, &hd)
+	}
+
+	return msgType, bufConn, dec, nil
+}
+
+// readRemoteState is used to read the remote state from a connection
+func (m *Memberlist) readRemoteState(bufConn io.Reader, dec *codec.Decoder) (bool, []pushNodeState, []byte, error) {
+	// Read the push/pull header
+	var header pushPullHeader
+	if err := dec.Decode(&header); err != nil {
+		return false, nil, nil, err
+	}
+
+	// Allocate space for the transfer
+	remoteNodes := make([]pushNodeState, header.Nodes)
+
+	// Try to decode all the states
+	for i := 0; i < header.Nodes; i++ {
+		if err := dec.Decode(&remoteNodes[i]); err != nil {
+			return false, nil, nil, err
+		}
+	}
+
+	// Read the remote user state into a buffer
+	var userBuf []byte
+	if header.UserStateLen > 0 {
+		userBuf = make([]byte, header.UserStateLen)
+		bytes, err := io.ReadAtLeast(bufConn, userBuf, header.UserStateLen)
+		if err == nil && bytes != header.UserStateLen {
+			err = fmt.Errorf(
+				"Failed to read full user state (%d / %d)",
+				bytes, header.UserStateLen)
+		}
+		if err != nil {
+			return false, nil, nil, err
+		}
+	}
+
+	// For proto versions < 2, there is no port provided. Mask old
+	// behavior by using the configured port
+	for idx := range remoteNodes {
+		if m.ProtocolVersion() < 2 || remoteNodes[idx].Port == 0 {
+			remoteNodes[idx].Port = uint16(m.config.BindPort)
+		}
+	}
+
+	return header.Join, remoteNodes, userBuf, nil
+}
+
+// mergeRemoteState is used to merge the remote state with our local state
+func (m *Memberlist) mergeRemoteState(join bool, remoteNodes []pushNodeState, userBuf []byte) error {
+	if err := m.verifyProtocol(remoteNodes); err != nil {
+		return err
+	}
+
+	// Invoke the merge delegate if any
+	if join && m.config.Merge != nil {
+		nodes := make([]*Node, len(remoteNodes))
+		for idx, n := range remoteNodes {
+			nodes[idx] = &Node{
+				Name: n.Name,
+				Addr: n.Addr,
+				Port: n.Port,
+				Meta: n.Meta,
+				PMin: n.Vsn[0],
+				PMax: n.Vsn[1],
+				PCur: n.Vsn[2],
+				DMin: n.Vsn[3],
+				DMax: n.Vsn[4],
+				DCur: n.Vsn[5],
+			}
+		}
+		if err := m.config.Merge.NotifyMerge(nodes); err != nil {
+			return err
+		}
+	}
+
+	// Merge the membership state
+	m.mergeState(remoteNodes)
+
+	// Invoke the delegate for user state
+	if userBuf != nil && m.config.Delegate != nil {
+		m.config.Delegate.MergeRemoteState(userBuf, join)
+	}
+	return nil
+}
+
+// readUserMsg is used to decode a userMsg from a stream.
+func (m *Memberlist) readUserMsg(bufConn io.Reader, dec *codec.Decoder) error {
+	// Read the user message header
+	var header userMsgHeader
+	if err := dec.Decode(&header); err != nil {
+		return err
+	}
+
+	// Read the user message into a buffer
+	var userBuf []byte
+	if header.UserMsgLen > 0 {
+		userBuf = make([]byte, header.UserMsgLen)
+		bytes, err := io.ReadAtLeast(bufConn, userBuf, header.UserMsgLen)
+		if err == nil && bytes != header.UserMsgLen {
+			err = fmt.Errorf(
+				"Failed to read full user message (%d / %d)",
+				bytes, header.UserMsgLen)
+		}
+		if err != nil {
+			return err
+		}
+
+		d := m.config.Delegate
+		if d != nil {
+			d.NotifyMsg(userBuf)
+		}
+	}
+
+	return nil
+}
+
+// sendPingAndWaitForAck makes a stream connection to the given address, sends
+// a ping, and waits for an ack. All of this is done as a series of blocking
+// operations, given the deadline. The bool return parameter is true if we
+// we able to round trip a ping to the other node.
+func (m *Memberlist) sendPingAndWaitForAck(addr string, ping ping, deadline time.Time) (bool, error) {
+	conn, err := m.transport.DialTimeout(addr, m.config.TCPTimeout)
+	if err != nil {
+		// If the node is actually dead we expect this to fail, so we
+		// shouldn't spam the logs with it. After this point, errors
+		// with the connection are real, unexpected errors and should
+		// get propagated up.
+		return false, nil
+	}
+	defer conn.Close()
+	conn.SetDeadline(deadline)
+
+	out, err := encode(pingMsg, &ping)
+	if err != nil {
+		return false, err
+	}
+
+	if err = m.rawSendMsgStream(conn, out.Bytes()); err != nil {
+		return false, err
+	}
+
+	msgType, _, dec, err := m.readStream(conn)
+	if err != nil {
+		return false, err
+	}
+
+	if msgType != ackRespMsg {
+		return false, fmt.Errorf("Unexpected msgType (%d) from ping %s", msgType, LogConn(conn))
+	}
+
+	var ack ackResp
+	if err = dec.Decode(&ack); err != nil {
+		return false, err
+	}
+
+	if ack.SeqNo != ping.SeqNo {
+		return false, fmt.Errorf("Sequence number from ack (%d) doesn't match ping (%d)", ack.SeqNo, ping.SeqNo, LogConn(conn))
+	}
+
+	return true, nil
+}
diff --git a/vendor/github.com/hashicorp/memberlist/net_test.go b/vendor/github.com/hashicorp/memberlist/net_test.go
new file mode 100644
index 000000000..80d3ebb36
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/net_test.go
@@ -0,0 +1,787 @@
+package memberlist
+
+import (
+	"bytes"
+	"encoding/binary"
+	"fmt"
+	"io"
+	"log"
+	"net"
+	"reflect"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/hashicorp/go-msgpack/codec"
+)
+
+// As a regression we left this test very low-level and network-ey, even after
+// we abstracted the transport. We added some basic network-free transport tests
+// in transport_test.go to prove that we didn't hard code some network stuff
+// outside of NetTransport.
+
+func TestHandleCompoundPing(t *testing.T) {
+	m := GetMemberlist(t)
+	m.config.EnableCompression = false
+	defer m.Shutdown()
+
+	var udp *net.UDPConn
+	for port := 60000; port < 61000; port++ {
+		udpAddr := fmt.Sprintf("127.0.0.1:%d", port)
+		udpLn, err := net.ListenPacket("udp", udpAddr)
+		if err == nil {
+			udp = udpLn.(*net.UDPConn)
+			break
+		}
+	}
+
+	if udp == nil {
+		t.Fatalf("no udp listener")
+	}
+
+	// Encode a ping
+	ping := ping{SeqNo: 42}
+	buf, err := encode(pingMsg, ping)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	// Make a compound message
+	compound := makeCompoundMessage([][]byte{buf.Bytes(), buf.Bytes(), buf.Bytes()})
+
+	// Send compound version
+	addr := &net.UDPAddr{IP: net.ParseIP(m.config.BindAddr), Port: m.config.BindPort}
+	udp.WriteTo(compound.Bytes(), addr)
+
+	// Wait for responses
+	doneCh := make(chan struct{}, 1)
+	go func() {
+		select {
+		case <-doneCh:
+		case <-time.After(2 * time.Second):
+			panic("timeout")
+		}
+	}()
+
+	for i := 0; i < 3; i++ {
+		in := make([]byte, 1500)
+		n, _, err := udp.ReadFrom(in)
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		in = in[0:n]
+
+		msgType := messageType(in[0])
+		if msgType != ackRespMsg {
+			t.Fatalf("bad response %v", in)
+		}
+
+		var ack ackResp
+		if err := decode(in[1:], &ack); err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+
+		if ack.SeqNo != 42 {
+			t.Fatalf("bad sequence no")
+		}
+	}
+
+	doneCh <- struct{}{}
+}
+
+func TestHandlePing(t *testing.T) {
+	m := GetMemberlist(t)
+	m.config.EnableCompression = false
+	defer m.Shutdown()
+
+	var udp *net.UDPConn
+	for port := 60000; port < 61000; port++ {
+		udpAddr := fmt.Sprintf("127.0.0.1:%d", port)
+		udpLn, err := net.ListenPacket("udp", udpAddr)
+		if err == nil {
+			udp = udpLn.(*net.UDPConn)
+			break
+		}
+	}
+
+	if udp == nil {
+		t.Fatalf("no udp listener")
+	}
+
+	// Encode a ping
+	ping := ping{SeqNo: 42}
+	buf, err := encode(pingMsg, ping)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	// Send
+	addr := &net.UDPAddr{IP: net.ParseIP(m.config.BindAddr), Port: m.config.BindPort}
+	udp.WriteTo(buf.Bytes(), addr)
+
+	// Wait for response
+	doneCh := make(chan struct{}, 1)
+	go func() {
+		select {
+		case <-doneCh:
+		case <-time.After(2 * time.Second):
+			panic("timeout")
+		}
+	}()
+
+	in := make([]byte, 1500)
+	n, _, err := udp.ReadFrom(in)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	in = in[0:n]
+
+	msgType := messageType(in[0])
+	if msgType != ackRespMsg {
+		t.Fatalf("bad response %v", in)
+	}
+
+	var ack ackResp
+	if err := decode(in[1:], &ack); err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	if ack.SeqNo != 42 {
+		t.Fatalf("bad sequence no")
+	}
+
+	doneCh <- struct{}{}
+}
+
+func TestHandlePing_WrongNode(t *testing.T) {
+	m := GetMemberlist(t)
+	m.config.EnableCompression = false
+	defer m.Shutdown()
+
+	var udp *net.UDPConn
+	for port := 60000; port < 61000; port++ {
+		udpAddr := fmt.Sprintf("127.0.0.1:%d", port)
+		udpLn, err := net.ListenPacket("udp", udpAddr)
+		if err == nil {
+			udp = udpLn.(*net.UDPConn)
+			break
+		}
+	}
+
+	if udp == nil {
+		t.Fatalf("no udp listener")
+	}
+
+	// Encode a ping, wrong node!
+	ping := ping{SeqNo: 42, Node: m.config.Name + "-bad"}
+	buf, err := encode(pingMsg, ping)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	// Send
+	addr := &net.UDPAddr{IP: net.ParseIP(m.config.BindAddr), Port: m.config.BindPort}
+	udp.WriteTo(buf.Bytes(), addr)
+
+	// Wait for response
+	udp.SetDeadline(time.Now().Add(50 * time.Millisecond))
+	in := make([]byte, 1500)
+	_, _, err = udp.ReadFrom(in)
+
+	// Should get an i/o timeout
+	if err == nil {
+		t.Fatalf("expected err %s", err)
+	}
+}
+
+func TestHandleIndirectPing(t *testing.T) {
+	m := GetMemberlist(t)
+	m.config.EnableCompression = false
+	defer m.Shutdown()
+
+	var udp *net.UDPConn
+	for port := 60000; port < 61000; port++ {
+		udpAddr := fmt.Sprintf("127.0.0.1:%d", port)
+		udpLn, err := net.ListenPacket("udp", udpAddr)
+		if err == nil {
+			udp = udpLn.(*net.UDPConn)
+			break
+		}
+	}
+
+	if udp == nil {
+		t.Fatalf("no udp listener")
+	}
+
+	// Encode an indirect ping
+	ind := indirectPingReq{
+		SeqNo:  100,
+		Target: net.ParseIP(m.config.BindAddr),
+		Port:   uint16(m.config.BindPort),
+	}
+	buf, err := encode(indirectPingMsg, &ind)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	// Send
+	addr := &net.UDPAddr{IP: net.ParseIP(m.config.BindAddr), Port: m.config.BindPort}
+	udp.WriteTo(buf.Bytes(), addr)
+
+	// Wait for response
+	doneCh := make(chan struct{}, 1)
+	go func() {
+		select {
+		case <-doneCh:
+		case <-time.After(2 * time.Second):
+			panic("timeout")
+		}
+	}()
+
+	in := make([]byte, 1500)
+	n, _, err := udp.ReadFrom(in)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	in = in[0:n]
+
+	msgType := messageType(in[0])
+	if msgType != ackRespMsg {
+		t.Fatalf("bad response %v", in)
+	}
+
+	var ack ackResp
+	if err := decode(in[1:], &ack); err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	if ack.SeqNo != 100 {
+		t.Fatalf("bad sequence no")
+	}
+
+	doneCh <- struct{}{}
+}
+
+func TestTCPPing(t *testing.T) {
+	var tcp *net.TCPListener
+	var tcpAddr *net.TCPAddr
+	for port := 60000; port < 61000; port++ {
+		tcpAddr = &net.TCPAddr{IP: net.ParseIP("127.0.0.1"), Port: port}
+		tcpLn, err := net.ListenTCP("tcp", tcpAddr)
+		if err == nil {
+			tcp = tcpLn
+			break
+		}
+	}
+	if tcp == nil {
+		t.Fatalf("no tcp listener")
+	}
+
+	// Note that tcp gets closed in the last test, so we avoid a deferred
+	// Close() call here.
+
+	m := GetMemberlist(t)
+	defer m.Shutdown()
+	pingTimeout := m.config.ProbeInterval
+	pingTimeMax := m.config.ProbeInterval + 10*time.Millisecond
+
+	// Do a normal round trip.
+	pingOut := ping{SeqNo: 23, Node: "mongo"}
+	go func() {
+		tcp.SetDeadline(time.Now().Add(pingTimeMax))
+		conn, err := tcp.AcceptTCP()
+		if err != nil {
+			t.Fatalf("failed to connect: %s", err)
+		}
+		defer conn.Close()
+
+		msgType, _, dec, err := m.readStream(conn)
+		if err != nil {
+			t.Fatalf("failed to read ping: %s", err)
+		}
+
+		if msgType != pingMsg {
+			t.Fatalf("expecting ping, got message type (%d)", msgType)
+		}
+
+		var pingIn ping
+		if err := dec.Decode(&pingIn); err != nil {
+			t.Fatalf("failed to decode ping: %s", err)
+		}
+
+		if pingIn.SeqNo != pingOut.SeqNo {
+			t.Fatalf("sequence number isn't correct (%d) vs (%d)", pingIn.SeqNo, pingOut.SeqNo)
+		}
+
+		if pingIn.Node != pingOut.Node {
+			t.Fatalf("node name isn't correct (%s) vs (%s)", pingIn.Node, pingOut.Node)
+		}
+
+		ack := ackResp{pingIn.SeqNo, nil}
+		out, err := encode(ackRespMsg, &ack)
+		if err != nil {
+			t.Fatalf("failed to encode ack: %s", err)
+		}
+
+		err = m.rawSendMsgStream(conn, out.Bytes())
+		if err != nil {
+			t.Fatalf("failed to send ack: %s", err)
+		}
+	}()
+	deadline := time.Now().Add(pingTimeout)
+	didContact, err := m.sendPingAndWaitForAck(tcpAddr.String(), pingOut, deadline)
+	if err != nil {
+		t.Fatalf("error trying to ping: %s", err)
+	}
+	if !didContact {
+		t.Fatalf("expected successful ping")
+	}
+
+	// Make sure a mis-matched sequence number is caught.
+	go func() {
+		tcp.SetDeadline(time.Now().Add(pingTimeMax))
+		conn, err := tcp.AcceptTCP()
+		if err != nil {
+			t.Fatalf("failed to connect: %s", err)
+		}
+		defer conn.Close()
+
+		_, _, dec, err := m.readStream(conn)
+		if err != nil {
+			t.Fatalf("failed to read ping: %s", err)
+		}
+
+		var pingIn ping
+		if err := dec.Decode(&pingIn); err != nil {
+			t.Fatalf("failed to decode ping: %s", err)
+		}
+
+		ack := ackResp{pingIn.SeqNo + 1, nil}
+		out, err := encode(ackRespMsg, &ack)
+		if err != nil {
+			t.Fatalf("failed to encode ack: %s", err)
+		}
+
+		err = m.rawSendMsgStream(conn, out.Bytes())
+		if err != nil {
+			t.Fatalf("failed to send ack: %s", err)
+		}
+	}()
+	deadline = time.Now().Add(pingTimeout)
+	didContact, err = m.sendPingAndWaitForAck(tcpAddr.String(), pingOut, deadline)
+	if err == nil || !strings.Contains(err.Error(), "Sequence number") {
+		t.Fatalf("expected an error from mis-matched sequence number")
+	}
+	if didContact {
+		t.Fatalf("expected failed ping")
+	}
+
+	// Make sure an unexpected message type is handled gracefully.
+	go func() {
+		tcp.SetDeadline(time.Now().Add(pingTimeMax))
+		conn, err := tcp.AcceptTCP()
+		if err != nil {
+			t.Fatalf("failed to connect: %s", err)
+		}
+		defer conn.Close()
+
+		_, _, _, err = m.readStream(conn)
+		if err != nil {
+			t.Fatalf("failed to read ping: %s", err)
+		}
+
+		bogus := indirectPingReq{}
+		out, err := encode(indirectPingMsg, &bogus)
+		if err != nil {
+			t.Fatalf("failed to encode bogus msg: %s", err)
+		}
+
+		err = m.rawSendMsgStream(conn, out.Bytes())
+		if err != nil {
+			t.Fatalf("failed to send bogus msg: %s", err)
+		}
+	}()
+	deadline = time.Now().Add(pingTimeout)
+	didContact, err = m.sendPingAndWaitForAck(tcpAddr.String(), pingOut, deadline)
+	if err == nil || !strings.Contains(err.Error(), "Unexpected msgType") {
+		t.Fatalf("expected an error from bogus message")
+	}
+	if didContact {
+		t.Fatalf("expected failed ping")
+	}
+
+	// Make sure failed I/O respects the deadline. In this case we try the
+	// common case of the receiving node being totally down.
+	tcp.Close()
+	deadline = time.Now().Add(pingTimeout)
+	startPing := time.Now()
+	didContact, err = m.sendPingAndWaitForAck(tcpAddr.String(), pingOut, deadline)
+	pingTime := time.Now().Sub(startPing)
+	if err != nil {
+		t.Fatalf("expected no error during ping on closed socket, got: %s", err)
+	}
+	if didContact {
+		t.Fatalf("expected failed ping")
+	}
+	if pingTime > pingTimeMax {
+		t.Fatalf("took too long to fail ping, %9.6f", pingTime.Seconds())
+	}
+}
+
+func TestTCPPushPull(t *testing.T) {
+	m := GetMemberlist(t)
+	defer m.Shutdown()
+	m.nodes = append(m.nodes, &nodeState{
+		Node: Node{
+			Name: "Test 0",
+			Addr: net.ParseIP(m.config.BindAddr),
+			Port: uint16(m.config.BindPort),
+		},
+		Incarnation: 0,
+		State:       stateSuspect,
+		StateChange: time.Now().Add(-1 * time.Second),
+	})
+
+	addr := fmt.Sprintf("%s:%d", m.config.BindAddr, m.config.BindPort)
+	conn, err := net.Dial("tcp", addr)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	defer conn.Close()
+
+	localNodes := make([]pushNodeState, 3)
+	localNodes[0].Name = "Test 0"
+	localNodes[0].Addr = net.ParseIP(m.config.BindAddr)
+	localNodes[0].Port = uint16(m.config.BindPort)
+	localNodes[0].Incarnation = 1
+	localNodes[0].State = stateAlive
+	localNodes[1].Name = "Test 1"
+	localNodes[1].Addr = net.ParseIP(m.config.BindAddr)
+	localNodes[1].Port = uint16(m.config.BindPort)
+	localNodes[1].Incarnation = 1
+	localNodes[1].State = stateAlive
+	localNodes[2].Name = "Test 2"
+	localNodes[2].Addr = net.ParseIP(m.config.BindAddr)
+	localNodes[2].Port = uint16(m.config.BindPort)
+	localNodes[2].Incarnation = 1
+	localNodes[2].State = stateAlive
+
+	// Send our node state
+	header := pushPullHeader{Nodes: 3}
+	hd := codec.MsgpackHandle{}
+	enc := codec.NewEncoder(conn, &hd)
+
+	// Send the push/pull indicator
+	conn.Write([]byte{byte(pushPullMsg)})
+
+	if err := enc.Encode(&header); err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	for i := 0; i < header.Nodes; i++ {
+		if err := enc.Encode(&localNodes[i]); err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+	}
+
+	// Read the message type
+	var msgType messageType
+	if err := binary.Read(conn, binary.BigEndian, &msgType); err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	var bufConn io.Reader = conn
+	msghd := codec.MsgpackHandle{}
+	dec := codec.NewDecoder(bufConn, &msghd)
+
+	// Check if we have a compressed message
+	if msgType == compressMsg {
+		var c compress
+		if err := dec.Decode(&c); err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+		decomp, err := decompressBuffer(&c)
+		if err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+
+		// Reset the message type
+		msgType = messageType(decomp[0])
+
+		// Create a new bufConn
+		bufConn = bytes.NewReader(decomp[1:])
+
+		// Create a new decoder
+		dec = codec.NewDecoder(bufConn, &hd)
+	}
+
+	// Quit if not push/pull
+	if msgType != pushPullMsg {
+		t.Fatalf("bad message type")
+	}
+
+	if err := dec.Decode(&header); err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	// Allocate space for the transfer
+	remoteNodes := make([]pushNodeState, header.Nodes)
+
+	// Try to decode all the states
+	for i := 0; i < header.Nodes; i++ {
+		if err := dec.Decode(&remoteNodes[i]); err != nil {
+			t.Fatalf("unexpected err %s", err)
+		}
+	}
+
+	if len(remoteNodes) != 1 {
+		t.Fatalf("bad response")
+	}
+
+	n := &remoteNodes[0]
+	if n.Name != "Test 0" {
+		t.Fatalf("bad name")
+	}
+	if bytes.Compare(n.Addr, net.ParseIP(m.config.BindAddr)) != 0 {
+		t.Fatal("bad addr")
+	}
+	if n.Incarnation != 0 {
+		t.Fatal("bad incarnation")
+	}
+	if n.State != stateSuspect {
+		t.Fatal("bad state")
+	}
+}
+
+func TestSendMsg_Piggyback(t *testing.T) {
+	m := GetMemberlist(t)
+	defer m.Shutdown()
+
+	// Add a message to be broadcast
+	a := alive{
+		Incarnation: 10,
+		Node:        "rand",
+		Addr:        []byte{127, 0, 0, 255},
+		Meta:        nil,
+	}
+	m.encodeAndBroadcast("rand", aliveMsg, &a)
+
+	var udp *net.UDPConn
+	for port := 60000; port < 61000; port++ {
+		udpAddr := fmt.Sprintf("127.0.0.1:%d", port)
+		udpLn, err := net.ListenPacket("udp", udpAddr)
+		if err == nil {
+			udp = udpLn.(*net.UDPConn)
+			break
+		}
+	}
+
+	// Encode a ping
+	ping := ping{SeqNo: 42}
+	buf, err := encode(pingMsg, ping)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	// Send
+	addr := &net.UDPAddr{IP: net.ParseIP(m.config.BindAddr), Port: m.config.BindPort}
+	udp.WriteTo(buf.Bytes(), addr)
+
+	// Wait for response
+	doneCh := make(chan struct{}, 1)
+	go func() {
+		select {
+		case <-doneCh:
+		case <-time.After(2 * time.Second):
+			panic("timeout")
+		}
+	}()
+
+	in := make([]byte, 1500)
+	n, _, err := udp.ReadFrom(in)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	in = in[0:n]
+
+	msgType := messageType(in[0])
+	if msgType != compoundMsg {
+		t.Fatalf("bad response %v", in)
+	}
+
+	// get the parts
+	trunc, parts, err := decodeCompoundMessage(in[1:])
+	if trunc != 0 {
+		t.Fatalf("unexpected truncation")
+	}
+	if len(parts) != 2 {
+		t.Fatalf("unexpected parts %v", parts)
+	}
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	var ack ackResp
+	if err := decode(parts[0][1:], &ack); err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	if ack.SeqNo != 42 {
+		t.Fatalf("bad sequence no")
+	}
+
+	var aliveout alive
+	if err := decode(parts[1][1:], &aliveout); err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+
+	if aliveout.Node != "rand" || aliveout.Incarnation != 10 {
+		t.Fatalf("bad mesg")
+	}
+
+	doneCh <- struct{}{}
+}
+
+func TestEncryptDecryptState(t *testing.T) {
+	state := []byte("this is our internal state...")
+	config := &Config{
+		SecretKey:       []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15},
+		ProtocolVersion: ProtocolVersionMax,
+	}
+
+	m, err := Create(config)
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+	defer m.Shutdown()
+
+	crypt, err := m.encryptLocalState(state)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	// Create reader, seek past the type byte
+	buf := bytes.NewReader(crypt)
+	buf.Seek(1, 0)
+
+	plain, err := m.decryptRemoteState(buf)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	if !reflect.DeepEqual(state, plain) {
+		t.Fatalf("Decrypt failed: %v", plain)
+	}
+}
+
+func TestRawSendUdp_CRC(t *testing.T) {
+	m := GetMemberlist(t)
+	m.config.EnableCompression = false
+	defer m.Shutdown()
+
+	var udp *net.UDPConn
+	for port := 60000; port < 61000; port++ {
+		udpAddr := fmt.Sprintf("127.0.0.1:%d", port)
+		udpLn, err := net.ListenPacket("udp", udpAddr)
+		if err == nil {
+			udp = udpLn.(*net.UDPConn)
+			break
+		}
+	}
+
+	if udp == nil {
+		t.Fatalf("no udp listener")
+	}
+
+	// Pass a nil node with no nodes registered, should result in no checksum
+	payload := []byte{3, 3, 3, 3}
+	m.rawSendMsgPacket(udp.LocalAddr().String(), nil, payload)
+
+	in := make([]byte, 1500)
+	n, _, err := udp.ReadFrom(in)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	in = in[0:n]
+
+	if len(in) != 4 {
+		t.Fatalf("bad: %v", in)
+	}
+
+	// Pass a non-nil node with PMax >= 5, should result in a checksum
+	m.rawSendMsgPacket(udp.LocalAddr().String(), &Node{PMax: 5}, payload)
+
+	in = make([]byte, 1500)
+	n, _, err = udp.ReadFrom(in)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	in = in[0:n]
+
+	if len(in) != 9 {
+		t.Fatalf("bad: %v", in)
+	}
+
+	// Register a node with PMax >= 5 to be looked up, should result in a checksum
+	m.nodeMap["127.0.0.1"] = &nodeState{
+		Node: Node{PMax: 5},
+	}
+	m.rawSendMsgPacket(udp.LocalAddr().String(), nil, payload)
+
+	in = make([]byte, 1500)
+	n, _, err = udp.ReadFrom(in)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	in = in[0:n]
+
+	if len(in) != 9 {
+		t.Fatalf("bad: %v", in)
+	}
+}
+
+func TestIngestPacket_CRC(t *testing.T) {
+	m := GetMemberlist(t)
+	m.config.EnableCompression = false
+	defer m.Shutdown()
+
+	var udp *net.UDPConn
+	for port := 60000; port < 61000; port++ {
+		udpAddr := fmt.Sprintf("127.0.0.1:%d", port)
+		udpLn, err := net.ListenPacket("udp", udpAddr)
+		if err == nil {
+			udp = udpLn.(*net.UDPConn)
+			break
+		}
+	}
+
+	if udp == nil {
+		t.Fatalf("no udp listener")
+	}
+
+	// Get a message with a checksum
+	payload := []byte{3, 3, 3, 3}
+	m.rawSendMsgPacket(udp.LocalAddr().String(), &Node{PMax: 5}, payload)
+
+	in := make([]byte, 1500)
+	n, _, err := udp.ReadFrom(in)
+	if err != nil {
+		t.Fatalf("unexpected err %s", err)
+	}
+	in = in[0:n]
+
+	if len(in) != 9 {
+		t.Fatalf("bad: %v", in)
+	}
+
+	// Corrupt the checksum
+	in[1] <<= 1
+
+	logs := &bytes.Buffer{}
+	logger := log.New(logs, "", 0)
+	m.logger = logger
+	m.ingestPacket(in, udp.LocalAddr(), time.Now())
+
+	if !strings.Contains(logs.String(), "invalid checksum") {
+		t.Fatalf("bad: %s", logs.String())
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/net_transport.go b/vendor/github.com/hashicorp/memberlist/net_transport.go
new file mode 100644
index 000000000..e7b88b01f
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/net_transport.go
@@ -0,0 +1,289 @@
+package memberlist
+
+import (
+	"fmt"
+	"log"
+	"net"
+	"sync"
+	"sync/atomic"
+	"time"
+
+	"github.com/armon/go-metrics"
+	sockaddr "github.com/hashicorp/go-sockaddr"
+)
+
+const (
+	// udpPacketBufSize is used to buffer incoming packets during read
+	// operations.
+	udpPacketBufSize = 65536
+
+	// udpRecvBufSize is a large buffer size that we attempt to set UDP
+	// sockets to in order to handle a large volume of messages.
+	udpRecvBufSize = 2 * 1024 * 1024
+)
+
+// NetTransportConfig is used to configure a net transport.
+type NetTransportConfig struct {
+	// BindAddrs is a list of addresses to bind to for both TCP and UDP
+	// communications.
+	BindAddrs []string
+
+	// BindPort is the port to listen on, for each address above.
+	BindPort int
+
+	// Logger is a logger for operator messages.
+	Logger *log.Logger
+}
+
+// NetTransport is a Transport implementation that uses connectionless UDP for
+// packet operations, and ad-hoc TCP connections for stream operations.
+type NetTransport struct {
+	config       *NetTransportConfig
+	packetCh     chan *Packet
+	streamCh     chan net.Conn
+	logger       *log.Logger
+	wg           sync.WaitGroup
+	tcpListeners []*net.TCPListener
+	udpListeners []*net.UDPConn
+	shutdown     int32
+}
+
+// NewNetTransport returns a net transport with the given configuration. On
+// success all the network listeners will be created and listening.
+func NewNetTransport(config *NetTransportConfig) (*NetTransport, error) {
+	// If we reject the empty list outright we can assume that there's at
+	// least one listener of each type later during operation.
+	if len(config.BindAddrs) == 0 {
+		return nil, fmt.Errorf("At least one bind address is required")
+	}
+
+	// Build out the new transport.
+	var ok bool
+	t := NetTransport{
+		config:   config,
+		packetCh: make(chan *Packet),
+		streamCh: make(chan net.Conn),
+		logger:   config.Logger,
+	}
+
+	// Clean up listeners if there's an error.
+	defer func() {
+		if !ok {
+			t.Shutdown()
+		}
+	}()
+
+	// Build all the TCP and UDP listeners.
+	port := config.BindPort
+	for _, addr := range config.BindAddrs {
+		ip := net.ParseIP(addr)
+
+		tcpAddr := &net.TCPAddr{IP: ip, Port: port}
+		tcpLn, err := net.ListenTCP("tcp", tcpAddr)
+		if err != nil {
+			return nil, fmt.Errorf("Failed to start TCP listener on %q port %d: %v", addr, port, err)
+		}
+		t.tcpListeners = append(t.tcpListeners, tcpLn)
+
+		// If the config port given was zero, use the first TCP listener
+		// to pick an available port and then apply that to everything
+		// else.
+		if port == 0 {
+			port = tcpLn.Addr().(*net.TCPAddr).Port
+		}
+
+		udpAddr := &net.UDPAddr{IP: ip, Port: port}
+		udpLn, err := net.ListenUDP("udp", udpAddr)
+		if err != nil {
+			return nil, fmt.Errorf("Failed to start UDP listener on %q port %d: %v", addr, port, err)
+		}
+		if err := setUDPRecvBuf(udpLn); err != nil {
+			return nil, fmt.Errorf("Failed to resize UDP buffer: %v", err)
+		}
+		t.udpListeners = append(t.udpListeners, udpLn)
+	}
+
+	// Fire them up now that we've been able to create them all.
+	for i := 0; i < len(config.BindAddrs); i++ {
+		t.wg.Add(2)
+		go t.tcpListen(t.tcpListeners[i])
+		go t.udpListen(t.udpListeners[i])
+	}
+
+	ok = true
+	return &t, nil
+}
+
+// GetAutoBindPort returns the bind port that was automatically given by the
+// kernel, if a bind port of 0 was given.
+func (t *NetTransport) GetAutoBindPort() int {
+	// We made sure there's at least one TCP listener, and that one's
+	// port was applied to all the others for the dynamic bind case.
+	return t.tcpListeners[0].Addr().(*net.TCPAddr).Port
+}
+
+// See Transport.
+func (t *NetTransport) FinalAdvertiseAddr(ip string, port int) (net.IP, int, error) {
+	var advertiseAddr net.IP
+	var advertisePort int
+	if ip != "" {
+		// If they've supplied an address, use that.
+		advertiseAddr = net.ParseIP(ip)
+		if advertiseAddr == nil {
+			return nil, 0, fmt.Errorf("Failed to parse advertise address %q", ip)
+		}
+
+		// Ensure IPv4 conversion if necessary.
+		if ip4 := advertiseAddr.To4(); ip4 != nil {
+			advertiseAddr = ip4
+		}
+		advertisePort = port
+	} else {
+		if t.config.BindAddrs[0] == "0.0.0.0" {
+			// Otherwise, if we're not bound to a specific IP, let's
+			// use a suitable private IP address.
+			var err error
+			ip, err = sockaddr.GetPrivateIP()
+			if err != nil {
+				return nil, 0, fmt.Errorf("Failed to get interface addresses: %v", err)
+			}
+			if ip == "" {
+				return nil, 0, fmt.Errorf("No private IP address found, and explicit IP not provided")
+			}
+
+			advertiseAddr = net.ParseIP(ip)
+			if advertiseAddr == nil {
+				return nil, 0, fmt.Errorf("Failed to parse advertise address: %q", ip)
+			}
+		} else {
+			// Use the IP that we're bound to, based on the first
+			// TCP listener, which we already ensure is there.
+			advertiseAddr = t.tcpListeners[0].Addr().(*net.TCPAddr).IP
+		}
+
+		// Use the port we are bound to.
+		advertisePort = t.GetAutoBindPort()
+	}
+
+	return advertiseAddr, advertisePort, nil
+}
+
+// See Transport.
+func (t *NetTransport) WriteTo(b []byte, addr string) (time.Time, error) {
+	udpAddr, err := net.ResolveUDPAddr("udp", addr)
+	if err != nil {
+		return time.Time{}, err
+	}
+
+	// We made sure there's at least one UDP listener, so just use the
+	// packet sending interface on the first one. Take the time after the
+	// write call comes back, which will underestimate the time a little,
+	// but help account for any delays before the write occurs.
+	_, err = t.udpListeners[0].WriteTo(b, udpAddr)
+	return time.Now(), err
+}
+
+// See Transport.
+func (t *NetTransport) PacketCh() <-chan *Packet {
+	return t.packetCh
+}
+
+// See Transport.
+func (t *NetTransport) DialTimeout(addr string, timeout time.Duration) (net.Conn, error) {
+	dialer := net.Dialer{Timeout: timeout}
+	return dialer.Dial("tcp", addr)
+}
+
+// See Transport.
+func (t *NetTransport) StreamCh() <-chan net.Conn {
+	return t.streamCh
+}
+
+// See Transport.
+func (t *NetTransport) Shutdown() error {
+	// This will avoid log spam about errors when we shut down.
+	atomic.StoreInt32(&t.shutdown, 1)
+
+	// Rip through all the connections and shut them down.
+	for _, conn := range t.tcpListeners {
+		conn.Close()
+	}
+	for _, conn := range t.udpListeners {
+		conn.Close()
+	}
+
+	// Block until all the listener threads have died.
+	t.wg.Wait()
+	return nil
+}
+
+// tcpListen is a long running goroutine that accepts incoming TCP connections
+// and hands them off to the stream channel.
+func (t *NetTransport) tcpListen(tcpLn *net.TCPListener) {
+	defer t.wg.Done()
+	for {
+		conn, err := tcpLn.AcceptTCP()
+		if err != nil {
+			if s := atomic.LoadInt32(&t.shutdown); s == 1 {
+				break
+			}
+
+			t.logger.Printf("[ERR] memberlist: Error accepting TCP connection: %v", err)
+			continue
+		}
+
+		t.streamCh <- conn
+	}
+}
+
+// udpListen is a long running goroutine that accepts incoming UDP packets and
+// hands them off to the packet channel.
+func (t *NetTransport) udpListen(udpLn *net.UDPConn) {
+	defer t.wg.Done()
+	for {
+		// Do a blocking read into a fresh buffer. Grab a time stamp as
+		// close as possible to the I/O.
+		buf := make([]byte, udpPacketBufSize)
+		n, addr, err := udpLn.ReadFrom(buf)
+		ts := time.Now()
+		if err != nil {
+			if s := atomic.LoadInt32(&t.shutdown); s == 1 {
+				break
+			}
+
+			t.logger.Printf("[ERR] memberlist: Error reading UDP packet: %v", err)
+			continue
+		}
+
+		// Check the length - it needs to have at least one byte to be a
+		// proper message.
+		if n < 1 {
+			t.logger.Printf("[ERR] memberlist: UDP packet too short (%d bytes) %s",
+				len(buf), LogAddress(addr))
+			continue
+		}
+
+		// Ingest the packet.
+		metrics.IncrCounter([]string{"memberlist", "udp", "received"}, float32(n))
+		t.packetCh <- &Packet{
+			Buf:       buf[:n],
+			From:      addr,
+			Timestamp: ts,
+		}
+	}
+}
+
+// setUDPRecvBuf is used to resize the UDP receive window. The function
+// attempts to set the read buffer to `udpRecvBuf` but backs off until
+// the read buffer can be set.
+func setUDPRecvBuf(c *net.UDPConn) error {
+	size := udpRecvBufSize
+	var err error
+	for size > 0 {
+		if err = c.SetReadBuffer(size); err == nil {
+			return nil
+		}
+		size = size / 2
+	}
+	return err
+}
diff --git a/vendor/github.com/hashicorp/memberlist/ping_delegate.go b/vendor/github.com/hashicorp/memberlist/ping_delegate.go
new file mode 100644
index 000000000..1566c8b3d
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/ping_delegate.go
@@ -0,0 +1,14 @@
+package memberlist
+
+import "time"
+
+// PingDelegate is used to notify an observer how long it took for a ping message to
+// complete a round trip.  It can also be used for writing arbitrary byte slices
+// into ack messages. Note that in order to be meaningful for RTT estimates, this
+// delegate does not apply to indirect pings, nor fallback pings sent over TCP.
+type PingDelegate interface {
+	// AckPayload is invoked when an ack is being sent; the returned bytes will be appended to the ack
+	AckPayload() []byte
+	// NotifyPing is invoked when an ack for a ping is received
+	NotifyPingComplete(other *Node, rtt time.Duration, payload []byte)
+}
diff --git a/vendor/github.com/hashicorp/memberlist/queue.go b/vendor/github.com/hashicorp/memberlist/queue.go
new file mode 100644
index 000000000..994b90ff1
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/queue.go
@@ -0,0 +1,167 @@
+package memberlist
+
+import (
+	"sort"
+	"sync"
+)
+
+// TransmitLimitedQueue is used to queue messages to broadcast to
+// the cluster (via gossip) but limits the number of transmits per
+// message. It also prioritizes messages with lower transmit counts
+// (hence newer messages).
+type TransmitLimitedQueue struct {
+	// NumNodes returns the number of nodes in the cluster. This is
+	// used to determine the retransmit count, which is calculated
+	// based on the log of this.
+	NumNodes func() int
+
+	// RetransmitMult is the multiplier used to determine the maximum
+	// number of retransmissions attempted.
+	RetransmitMult int
+
+	sync.Mutex
+	bcQueue limitedBroadcasts
+}
+
+type limitedBroadcast struct {
+	transmits int // Number of transmissions attempted.
+	b         Broadcast
+}
+type limitedBroadcasts []*limitedBroadcast
+
+// Broadcast is something that can be broadcasted via gossip to
+// the memberlist cluster.
+type Broadcast interface {
+	// Invalidates checks if enqueuing the current broadcast
+	// invalidates a previous broadcast
+	Invalidates(b Broadcast) bool
+
+	// Returns a byte form of the message
+	Message() []byte
+
+	// Finished is invoked when the message will no longer
+	// be broadcast, either due to invalidation or to the
+	// transmit limit being reached
+	Finished()
+}
+
+// QueueBroadcast is used to enqueue a broadcast
+func (q *TransmitLimitedQueue) QueueBroadcast(b Broadcast) {
+	q.Lock()
+	defer q.Unlock()
+
+	// Check if this message invalidates another
+	n := len(q.bcQueue)
+	for i := 0; i < n; i++ {
+		if b.Invalidates(q.bcQueue[i].b) {
+			q.bcQueue[i].b.Finished()
+			copy(q.bcQueue[i:], q.bcQueue[i+1:])
+			q.bcQueue[n-1] = nil
+			q.bcQueue = q.bcQueue[:n-1]
+			n--
+		}
+	}
+
+	// Append to the queue
+	q.bcQueue = append(q.bcQueue, &limitedBroadcast{0, b})
+}
+
+// GetBroadcasts is used to get a number of broadcasts, up to a byte limit
+// and applying a per-message overhead as provided.
+func (q *TransmitLimitedQueue) GetBroadcasts(overhead, limit int) [][]byte {
+	q.Lock()
+	defer q.Unlock()
+
+	// Fast path the default case
+	if len(q.bcQueue) == 0 {
+		return nil
+	}
+
+	transmitLimit := retransmitLimit(q.RetransmitMult, q.NumNodes())
+	bytesUsed := 0
+	var toSend [][]byte
+
+	for i := len(q.bcQueue) - 1; i >= 0; i-- {
+		// Check if this is within our limits
+		b := q.bcQueue[i]
+		msg := b.b.Message()
+		if bytesUsed+overhead+len(msg) > limit {
+			continue
+		}
+
+		// Add to slice to send
+		bytesUsed += overhead + len(msg)
+		toSend = append(toSend, msg)
+
+		// Check if we should stop transmission
+		b.transmits++
+		if b.transmits >= transmitLimit {
+			b.b.Finished()
+			n := len(q.bcQueue)
+			q.bcQueue[i], q.bcQueue[n-1] = q.bcQueue[n-1], nil
+			q.bcQueue = q.bcQueue[:n-1]
+		}
+	}
+
+	// If we are sending anything, we need to re-sort to deal
+	// with adjusted transmit counts
+	if len(toSend) > 0 {
+		q.bcQueue.Sort()
+	}
+	return toSend
+}
+
+// NumQueued returns the number of queued messages
+func (q *TransmitLimitedQueue) NumQueued() int {
+	q.Lock()
+	defer q.Unlock()
+	return len(q.bcQueue)
+}
+
+// Reset clears all the queued messages
+func (q *TransmitLimitedQueue) Reset() {
+	q.Lock()
+	defer q.Unlock()
+	for _, b := range q.bcQueue {
+		b.b.Finished()
+	}
+	q.bcQueue = nil
+}
+
+// Prune will retain the maxRetain latest messages, and the rest
+// will be discarded. This can be used to prevent unbounded queue sizes
+func (q *TransmitLimitedQueue) Prune(maxRetain int) {
+	q.Lock()
+	defer q.Unlock()
+
+	// Do nothing if queue size is less than the limit
+	n := len(q.bcQueue)
+	if n < maxRetain {
+		return
+	}
+
+	// Invalidate the messages we will be removing
+	for i := 0; i < n-maxRetain; i++ {
+		q.bcQueue[i].b.Finished()
+	}
+
+	// Move the messages, and retain only the last maxRetain
+	copy(q.bcQueue[0:], q.bcQueue[n-maxRetain:])
+	q.bcQueue = q.bcQueue[:maxRetain]
+}
+
+func (b limitedBroadcasts) Len() int {
+	return len(b)
+}
+
+func (b limitedBroadcasts) Less(i, j int) bool {
+	return b[i].transmits < b[j].transmits
+}
+
+func (b limitedBroadcasts) Swap(i, j int) {
+	b[i], b[j] = b[j], b[i]
+}
+
+func (b limitedBroadcasts) Sort() {
+	sort.Sort(sort.Reverse(b))
+}
diff --git a/vendor/github.com/hashicorp/memberlist/queue_test.go b/vendor/github.com/hashicorp/memberlist/queue_test.go
new file mode 100644
index 000000000..765a3b53d
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/queue_test.go
@@ -0,0 +1,172 @@
+package memberlist
+
+import (
+	"testing"
+)
+
+func TestTransmitLimited_Queue(t *testing.T) {
+	q := &TransmitLimitedQueue{RetransmitMult: 1, NumNodes: func() int { return 1 }}
+	q.QueueBroadcast(&memberlistBroadcast{"test", nil, nil})
+	q.QueueBroadcast(&memberlistBroadcast{"foo", nil, nil})
+	q.QueueBroadcast(&memberlistBroadcast{"bar", nil, nil})
+
+	if len(q.bcQueue) != 3 {
+		t.Fatalf("bad len")
+	}
+	if q.bcQueue[0].b.(*memberlistBroadcast).node != "test" {
+		t.Fatalf("missing test")
+	}
+	if q.bcQueue[1].b.(*memberlistBroadcast).node != "foo" {
+		t.Fatalf("missing foo")
+	}
+	if q.bcQueue[2].b.(*memberlistBroadcast).node != "bar" {
+		t.Fatalf("missing bar")
+	}
+
+	// Should invalidate previous message
+	q.QueueBroadcast(&memberlistBroadcast{"test", nil, nil})
+
+	if len(q.bcQueue) != 3 {
+		t.Fatalf("bad len")
+	}
+	if q.bcQueue[0].b.(*memberlistBroadcast).node != "foo" {
+		t.Fatalf("missing foo")
+	}
+	if q.bcQueue[1].b.(*memberlistBroadcast).node != "bar" {
+		t.Fatalf("missing bar")
+	}
+	if q.bcQueue[2].b.(*memberlistBroadcast).node != "test" {
+		t.Fatalf("missing test")
+	}
+}
+
+func TestTransmitLimited_GetBroadcasts(t *testing.T) {
+	q := &TransmitLimitedQueue{RetransmitMult: 3, NumNodes: func() int { return 10 }}
+
+	// 18 bytes per message
+	q.QueueBroadcast(&memberlistBroadcast{"test", []byte("1. this is a test."), nil})
+	q.QueueBroadcast(&memberlistBroadcast{"foo", []byte("2. this is a test."), nil})
+	q.QueueBroadcast(&memberlistBroadcast{"bar", []byte("3. this is a test."), nil})
+	q.QueueBroadcast(&memberlistBroadcast{"baz", []byte("4. this is a test."), nil})
+
+	// 2 byte overhead per message, should get all 4 messages
+	all := q.GetBroadcasts(2, 80)
+	if len(all) != 4 {
+		t.Fatalf("missing messages: %v", all)
+	}
+
+	// 3 byte overhead, should only get 3 messages back
+	partial := q.GetBroadcasts(3, 80)
+	if len(partial) != 3 {
+		t.Fatalf("missing messages: %v", partial)
+	}
+}
+
+func TestTransmitLimited_GetBroadcasts_Limit(t *testing.T) {
+	q := &TransmitLimitedQueue{RetransmitMult: 1, NumNodes: func() int { return 10 }}
+
+	// 18 bytes per message
+	q.QueueBroadcast(&memberlistBroadcast{"test", []byte("1. this is a test."), nil})
+	q.QueueBroadcast(&memberlistBroadcast{"foo", []byte("2. this is a test."), nil})
+	q.QueueBroadcast(&memberlistBroadcast{"bar", []byte("3. this is a test."), nil})
+	q.QueueBroadcast(&memberlistBroadcast{"baz", []byte("4. this is a test."), nil})
+
+	// 3 byte overhead, should only get 3 messages back
+	partial1 := q.GetBroadcasts(3, 80)
+	if len(partial1) != 3 {
+		t.Fatalf("missing messages: %v", partial1)
+	}
+
+	partial2 := q.GetBroadcasts(3, 80)
+	if len(partial2) != 3 {
+		t.Fatalf("missing messages: %v", partial2)
+	}
+
+	// Only two not expired
+	partial3 := q.GetBroadcasts(3, 80)
+	if len(partial3) != 2 {
+		t.Fatalf("missing messages: %v", partial3)
+	}
+
+	// Should get nothing
+	partial5 := q.GetBroadcasts(3, 80)
+	if len(partial5) != 0 {
+		t.Fatalf("missing messages: %v", partial5)
+	}
+}
+
+func TestTransmitLimited_Prune(t *testing.T) {
+	q := &TransmitLimitedQueue{RetransmitMult: 1, NumNodes: func() int { return 10 }}
+
+	ch1 := make(chan struct{}, 1)
+	ch2 := make(chan struct{}, 1)
+
+	// 18 bytes per message
+	q.QueueBroadcast(&memberlistBroadcast{"test", []byte("1. this is a test."), ch1})
+	q.QueueBroadcast(&memberlistBroadcast{"foo", []byte("2. this is a test."), ch2})
+	q.QueueBroadcast(&memberlistBroadcast{"bar", []byte("3. this is a test."), nil})
+	q.QueueBroadcast(&memberlistBroadcast{"baz", []byte("4. this is a test."), nil})
+
+	// Keep only 2
+	q.Prune(2)
+
+	if q.NumQueued() != 2 {
+		t.Fatalf("bad len")
+	}
+
+	// Should notify the first two
+	select {
+	case <-ch1:
+	default:
+		t.Fatalf("expected invalidation")
+	}
+	select {
+	case <-ch2:
+	default:
+		t.Fatalf("expected invalidation")
+	}
+
+	if q.bcQueue[0].b.(*memberlistBroadcast).node != "bar" {
+		t.Fatalf("missing bar")
+	}
+	if q.bcQueue[1].b.(*memberlistBroadcast).node != "baz" {
+		t.Fatalf("missing baz")
+	}
+}
+
+func TestLimitedBroadcastSort(t *testing.T) {
+	bc := limitedBroadcasts([]*limitedBroadcast{
+		&limitedBroadcast{
+			transmits: 0,
+		},
+		&limitedBroadcast{
+			transmits: 10,
+		},
+		&limitedBroadcast{
+			transmits: 3,
+		},
+		&limitedBroadcast{
+			transmits: 4,
+		},
+		&limitedBroadcast{
+			transmits: 7,
+		},
+	})
+	bc.Sort()
+
+	if bc[0].transmits != 10 {
+		t.Fatalf("bad val %v", bc[0])
+	}
+	if bc[1].transmits != 7 {
+		t.Fatalf("bad val %v", bc[7])
+	}
+	if bc[2].transmits != 4 {
+		t.Fatalf("bad val %v", bc[2])
+	}
+	if bc[3].transmits != 3 {
+		t.Fatalf("bad val %v", bc[3])
+	}
+	if bc[4].transmits != 0 {
+		t.Fatalf("bad val %v", bc[4])
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/security.go b/vendor/github.com/hashicorp/memberlist/security.go
new file mode 100644
index 000000000..d90114eb0
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/security.go
@@ -0,0 +1,198 @@
+package memberlist
+
+import (
+	"bytes"
+	"crypto/aes"
+	"crypto/cipher"
+	"crypto/rand"
+	"fmt"
+	"io"
+)
+
+/*
+
+Encrypted messages are prefixed with an encryptionVersion byte
+that is used for us to be able to properly encode/decode. We
+currently support the following versions:
+
+ 0 - AES-GCM 128, using PKCS7 padding
+ 1 - AES-GCM 128, no padding. Padding not needed, caused bloat.
+
+*/
+type encryptionVersion uint8
+
+const (
+	minEncryptionVersion encryptionVersion = 0
+	maxEncryptionVersion encryptionVersion = 1
+)
+
+const (
+	versionSize    = 1
+	nonceSize      = 12
+	tagSize        = 16
+	maxPadOverhead = 16
+	blockSize      = aes.BlockSize
+)
+
+// pkcs7encode is used to pad a byte buffer to a specific block size using
+// the PKCS7 algorithm. "Ignores" some bytes to compensate for IV
+func pkcs7encode(buf *bytes.Buffer, ignore, blockSize int) {
+	n := buf.Len() - ignore
+	more := blockSize - (n % blockSize)
+	for i := 0; i < more; i++ {
+		buf.WriteByte(byte(more))
+	}
+}
+
+// pkcs7decode is used to decode a buffer that has been padded
+func pkcs7decode(buf []byte, blockSize int) []byte {
+	if len(buf) == 0 {
+		panic("Cannot decode a PKCS7 buffer of zero length")
+	}
+	n := len(buf)
+	last := buf[n-1]
+	n -= int(last)
+	return buf[:n]
+}
+
+// encryptOverhead returns the maximum possible overhead of encryption by version
+func encryptOverhead(vsn encryptionVersion) int {
+	switch vsn {
+	case 0:
+		return 45 // Version: 1, IV: 12, Padding: 16, Tag: 16
+	case 1:
+		return 29 // Version: 1, IV: 12, Tag: 16
+	default:
+		panic("unsupported version")
+	}
+}
+
+// encryptedLength is used to compute the buffer size needed
+// for a message of given length
+func encryptedLength(vsn encryptionVersion, inp int) int {
+	// If we are on version 1, there is no padding
+	if vsn >= 1 {
+		return versionSize + nonceSize + inp + tagSize
+	}
+
+	// Determine the padding size
+	padding := blockSize - (inp % blockSize)
+
+	// Sum the extra parts to get total size
+	return versionSize + nonceSize + inp + padding + tagSize
+}
+
+// encryptPayload is used to encrypt a message with a given key.
+// We make use of AES-128 in GCM mode. New byte buffer is the version,
+// nonce, ciphertext and tag
+func encryptPayload(vsn encryptionVersion, key []byte, msg []byte, data []byte, dst *bytes.Buffer) error {
+	// Get the AES block cipher
+	aesBlock, err := aes.NewCipher(key)
+	if err != nil {
+		return err
+	}
+
+	// Get the GCM cipher mode
+	gcm, err := cipher.NewGCM(aesBlock)
+	if err != nil {
+		return err
+	}
+
+	// Grow the buffer to make room for everything
+	offset := dst.Len()
+	dst.Grow(encryptedLength(vsn, len(msg)))
+
+	// Write the encryption version
+	dst.WriteByte(byte(vsn))
+
+	// Add a random nonce
+	io.CopyN(dst, rand.Reader, nonceSize)
+	afterNonce := dst.Len()
+
+	// Ensure we are correctly padded (only version 0)
+	if vsn == 0 {
+		io.Copy(dst, bytes.NewReader(msg))
+		pkcs7encode(dst, offset+versionSize+nonceSize, aes.BlockSize)
+	}
+
+	// Encrypt message using GCM
+	slice := dst.Bytes()[offset:]
+	nonce := slice[versionSize : versionSize+nonceSize]
+
+	// Message source depends on the encryption version.
+	// Version 0 uses padding, version 1 does not
+	var src []byte
+	if vsn == 0 {
+		src = slice[versionSize+nonceSize:]
+	} else {
+		src = msg
+	}
+	out := gcm.Seal(nil, nonce, src, data)
+
+	// Truncate the plaintext, and write the cipher text
+	dst.Truncate(afterNonce)
+	dst.Write(out)
+	return nil
+}
+
+// decryptMessage performs the actual decryption of ciphertext. This is in its
+// own function to allow it to be called on all keys easily.
+func decryptMessage(key, msg []byte, data []byte) ([]byte, error) {
+	// Get the AES block cipher
+	aesBlock, err := aes.NewCipher(key)
+	if err != nil {
+		return nil, err
+	}
+
+	// Get the GCM cipher mode
+	gcm, err := cipher.NewGCM(aesBlock)
+	if err != nil {
+		return nil, err
+	}
+
+	// Decrypt the message
+	nonce := msg[versionSize : versionSize+nonceSize]
+	ciphertext := msg[versionSize+nonceSize:]
+	plain, err := gcm.Open(nil, nonce, ciphertext, data)
+	if err != nil {
+		return nil, err
+	}
+
+	// Success!
+	return plain, nil
+}
+
+// decryptPayload is used to decrypt a message with a given key,
+// and verify it's contents. Any padding will be removed, and a
+// slice to the plaintext is returned. Decryption is done IN PLACE!
+func decryptPayload(keys [][]byte, msg []byte, data []byte) ([]byte, error) {
+	// Ensure we have at least one byte
+	if len(msg) == 0 {
+		return nil, fmt.Errorf("Cannot decrypt empty payload")
+	}
+
+	// Verify the version
+	vsn := encryptionVersion(msg[0])
+	if vsn > maxEncryptionVersion {
+		return nil, fmt.Errorf("Unsupported encryption version %d", msg[0])
+	}
+
+	// Ensure the length is sane
+	if len(msg) < encryptedLength(vsn, 0) {
+		return nil, fmt.Errorf("Payload is too small to decrypt: %d", len(msg))
+	}
+
+	for _, key := range keys {
+		plain, err := decryptMessage(key, msg, data)
+		if err == nil {
+			// Remove the PKCS7 padding for vsn 0
+			if vsn == 0 {
+				return pkcs7decode(plain, aes.BlockSize), nil
+			} else {
+				return plain, nil
+			}
+		}
+	}
+
+	return nil, fmt.Errorf("No installed keys could decrypt the message")
+}
diff --git a/vendor/github.com/hashicorp/memberlist/security_test.go b/vendor/github.com/hashicorp/memberlist/security_test.go
new file mode 100644
index 000000000..15fa4aa8e
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/security_test.go
@@ -0,0 +1,70 @@
+package memberlist
+
+import (
+	"bytes"
+	"reflect"
+	"testing"
+)
+
+func TestPKCS7(t *testing.T) {
+	for i := 0; i <= 255; i++ {
+		// Make a buffer of size i
+		buf := []byte{}
+		for j := 0; j < i; j++ {
+			buf = append(buf, byte(i))
+		}
+
+		// Copy to bytes buffer
+		inp := bytes.NewBuffer(nil)
+		inp.Write(buf)
+
+		// Pad this out
+		pkcs7encode(inp, 0, 16)
+
+		// Unpad
+		dec := pkcs7decode(inp.Bytes(), 16)
+
+		// Ensure equivilence
+		if !reflect.DeepEqual(buf, dec) {
+			t.Fatalf("mismatch: %v %v", buf, dec)
+		}
+	}
+
+}
+
+func TestEncryptDecrypt_V0(t *testing.T) {
+	encryptDecryptVersioned(0, t)
+}
+
+func TestEncryptDecrypt_V1(t *testing.T) {
+	encryptDecryptVersioned(1, t)
+}
+
+func encryptDecryptVersioned(vsn encryptionVersion, t *testing.T) {
+	k1 := []byte{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}
+	plaintext := []byte("this is a plain text message")
+	extra := []byte("random data")
+
+	var buf bytes.Buffer
+	err := encryptPayload(vsn, k1, plaintext, extra, &buf)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	expLen := encryptedLength(vsn, len(plaintext))
+	if buf.Len() != expLen {
+		t.Fatalf("output length is unexpected %d %d %d", len(plaintext), buf.Len(), expLen)
+	}
+
+	msg, err := decryptPayload([][]byte{k1}, buf.Bytes(), extra)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	cmp := bytes.Compare(msg, plaintext)
+	if cmp != 0 {
+		t.Errorf("len %d %v", len(msg), msg)
+		t.Errorf("len %d %v", len(plaintext), plaintext)
+		t.Fatalf("encrypt/decrypt failed! %d '%s' '%s'", cmp, msg, plaintext)
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/state.go b/vendor/github.com/hashicorp/memberlist/state.go
new file mode 100644
index 000000000..8513361b1
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/state.go
@@ -0,0 +1,1165 @@
+package memberlist
+
+import (
+	"bytes"
+	"fmt"
+	"math"
+	"math/rand"
+	"net"
+	"sync/atomic"
+	"time"
+
+	"github.com/armon/go-metrics"
+)
+
+type nodeStateType int
+
+const (
+	stateAlive nodeStateType = iota
+	stateSuspect
+	stateDead
+)
+
+// Node represents a node in the cluster.
+type Node struct {
+	Name string
+	Addr net.IP
+	Port uint16
+	Meta []byte // Metadata from the delegate for this node.
+	PMin uint8  // Minimum protocol version this understands
+	PMax uint8  // Maximum protocol version this understands
+	PCur uint8  // Current version node is speaking
+	DMin uint8  // Min protocol version for the delegate to understand
+	DMax uint8  // Max protocol version for the delegate to understand
+	DCur uint8  // Current version delegate is speaking
+}
+
+// Address returns the host:port form of a node's address, suitable for use
+// with a transport.
+func (n *Node) Address() string {
+	return joinHostPort(n.Addr.String(), n.Port)
+}
+
+// String returns the node name
+func (n *Node) String() string {
+	return n.Name
+}
+
+// NodeState is used to manage our state view of another node
+type nodeState struct {
+	Node
+	Incarnation uint32        // Last known incarnation number
+	State       nodeStateType // Current state
+	StateChange time.Time     // Time last state change happened
+}
+
+// Address returns the host:port form of a node's address, suitable for use
+// with a transport.
+func (n *nodeState) Address() string {
+	return n.Node.Address()
+}
+
+// ackHandler is used to register handlers for incoming acks and nacks.
+type ackHandler struct {
+	ackFn  func([]byte, time.Time)
+	nackFn func()
+	timer  *time.Timer
+}
+
+// NoPingResponseError is used to indicate a 'ping' packet was
+// successfully issued but no response was received
+type NoPingResponseError struct {
+	node string
+}
+
+func (f NoPingResponseError) Error() string {
+	return fmt.Sprintf("No response from node %s", f.node)
+}
+
+// Schedule is used to ensure the Tick is performed periodically. This
+// function is safe to call multiple times. If the memberlist is already
+// scheduled, then it won't do anything.
+func (m *Memberlist) schedule() {
+	m.tickerLock.Lock()
+	defer m.tickerLock.Unlock()
+
+	// If we already have tickers, then don't do anything, since we're
+	// scheduled
+	if len(m.tickers) > 0 {
+		return
+	}
+
+	// Create the stop tick channel, a blocking channel. We close this
+	// when we should stop the tickers.
+	stopCh := make(chan struct{})
+
+	// Create a new probeTicker
+	if m.config.ProbeInterval > 0 {
+		t := time.NewTicker(m.config.ProbeInterval)
+		go m.triggerFunc(m.config.ProbeInterval, t.C, stopCh, m.probe)
+		m.tickers = append(m.tickers, t)
+	}
+
+	// Create a push pull ticker if needed
+	if m.config.PushPullInterval > 0 {
+		go m.pushPullTrigger(stopCh)
+	}
+
+	// Create a gossip ticker if needed
+	if m.config.GossipInterval > 0 && m.config.GossipNodes > 0 {
+		t := time.NewTicker(m.config.GossipInterval)
+		go m.triggerFunc(m.config.GossipInterval, t.C, stopCh, m.gossip)
+		m.tickers = append(m.tickers, t)
+	}
+
+	// If we made any tickers, then record the stopTick channel for
+	// later.
+	if len(m.tickers) > 0 {
+		m.stopTick = stopCh
+	}
+}
+
+// triggerFunc is used to trigger a function call each time a
+// message is received until a stop tick arrives.
+func (m *Memberlist) triggerFunc(stagger time.Duration, C <-chan time.Time, stop <-chan struct{}, f func()) {
+	// Use a random stagger to avoid syncronizing
+	randStagger := time.Duration(uint64(rand.Int63()) % uint64(stagger))
+	select {
+	case <-time.After(randStagger):
+	case <-stop:
+		return
+	}
+	for {
+		select {
+		case <-C:
+			f()
+		case <-stop:
+			return
+		}
+	}
+}
+
+// pushPullTrigger is used to periodically trigger a push/pull until
+// a stop tick arrives. We don't use triggerFunc since the push/pull
+// timer is dynamically scaled based on cluster size to avoid network
+// saturation
+func (m *Memberlist) pushPullTrigger(stop <-chan struct{}) {
+	interval := m.config.PushPullInterval
+
+	// Use a random stagger to avoid syncronizing
+	randStagger := time.Duration(uint64(rand.Int63()) % uint64(interval))
+	select {
+	case <-time.After(randStagger):
+	case <-stop:
+		return
+	}
+
+	// Tick using a dynamic timer
+	for {
+		tickTime := pushPullScale(interval, m.estNumNodes())
+		select {
+		case <-time.After(tickTime):
+			m.pushPull()
+		case <-stop:
+			return
+		}
+	}
+}
+
+// Deschedule is used to stop the background maintenance. This is safe
+// to call multiple times.
+func (m *Memberlist) deschedule() {
+	m.tickerLock.Lock()
+	defer m.tickerLock.Unlock()
+
+	// If we have no tickers, then we aren't scheduled.
+	if len(m.tickers) == 0 {
+		return
+	}
+
+	// Close the stop channel so all the ticker listeners stop.
+	close(m.stopTick)
+
+	// Explicitly stop all the tickers themselves so they don't take
+	// up any more resources, and get rid of the list.
+	for _, t := range m.tickers {
+		t.Stop()
+	}
+	m.tickers = nil
+}
+
+// Tick is used to perform a single round of failure detection and gossip
+func (m *Memberlist) probe() {
+	// Track the number of indexes we've considered probing
+	numCheck := 0
+START:
+	m.nodeLock.RLock()
+
+	// Make sure we don't wrap around infinitely
+	if numCheck >= len(m.nodes) {
+		m.nodeLock.RUnlock()
+		return
+	}
+
+	// Handle the wrap around case
+	if m.probeIndex >= len(m.nodes) {
+		m.nodeLock.RUnlock()
+		m.resetNodes()
+		m.probeIndex = 0
+		numCheck++
+		goto START
+	}
+
+	// Determine if we should probe this node
+	skip := false
+	var node nodeState
+
+	node = *m.nodes[m.probeIndex]
+	if node.Name == m.config.Name {
+		skip = true
+	} else if node.State == stateDead {
+		skip = true
+	}
+
+	// Potentially skip
+	m.nodeLock.RUnlock()
+	m.probeIndex++
+	if skip {
+		numCheck++
+		goto START
+	}
+
+	// Probe the specific node
+	m.probeNode(&node)
+}
+
+// probeNode handles a single round of failure checking on a node.
+func (m *Memberlist) probeNode(node *nodeState) {
+	defer metrics.MeasureSince([]string{"memberlist", "probeNode"}, time.Now())
+
+	// We use our health awareness to scale the overall probe interval, so we
+	// slow down if we detect problems. The ticker that calls us can handle
+	// us running over the base interval, and will skip missed ticks.
+	probeInterval := m.awareness.ScaleTimeout(m.config.ProbeInterval)
+	if probeInterval > m.config.ProbeInterval {
+		metrics.IncrCounter([]string{"memberlist", "degraded", "probe"}, 1)
+	}
+
+	// Prepare a ping message and setup an ack handler.
+	ping := ping{SeqNo: m.nextSeqNo(), Node: node.Name}
+	ackCh := make(chan ackMessage, m.config.IndirectChecks+1)
+	nackCh := make(chan struct{}, m.config.IndirectChecks+1)
+	m.setProbeChannels(ping.SeqNo, ackCh, nackCh, probeInterval)
+
+	// Send a ping to the node. If this node looks like it's suspect or dead,
+	// also tack on a suspect message so that it has a chance to refute as
+	// soon as possible.
+	deadline := time.Now().Add(probeInterval)
+	addr := node.Address()
+	if node.State == stateAlive {
+		if err := m.encodeAndSendMsg(addr, pingMsg, &ping); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to send ping: %s", err)
+			return
+		}
+	} else {
+		var msgs [][]byte
+		if buf, err := encode(pingMsg, &ping); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to encode ping message: %s", err)
+			return
+		} else {
+			msgs = append(msgs, buf.Bytes())
+		}
+		s := suspect{Incarnation: node.Incarnation, Node: node.Name, From: m.config.Name}
+		if buf, err := encode(suspectMsg, &s); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to encode suspect message: %s", err)
+			return
+		} else {
+			msgs = append(msgs, buf.Bytes())
+		}
+
+		compound := makeCompoundMessage(msgs)
+		if err := m.rawSendMsgPacket(addr, &node.Node, compound.Bytes()); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to send compound ping and suspect message to %s: %s", addr, err)
+			return
+		}
+	}
+
+	// Mark the sent time here, which should be after any pre-processing and
+	// system calls to do the actual send. This probably under-reports a bit,
+	// but it's the best we can do.
+	sent := time.Now()
+
+	// Arrange for our self-awareness to get updated. At this point we've
+	// sent the ping, so any return statement means the probe succeeded
+	// which will improve our health until we get to the failure scenarios
+	// at the end of this function, which will alter this delta variable
+	// accordingly.
+	awarenessDelta := -1
+	defer func() {
+		m.awareness.ApplyDelta(awarenessDelta)
+	}()
+
+	// Wait for response or round-trip-time.
+	select {
+	case v := <-ackCh:
+		if v.Complete == true {
+			if m.config.Ping != nil {
+				rtt := v.Timestamp.Sub(sent)
+				m.config.Ping.NotifyPingComplete(&node.Node, rtt, v.Payload)
+			}
+			return
+		}
+
+		// As an edge case, if we get a timeout, we need to re-enqueue it
+		// here to break out of the select below.
+		if v.Complete == false {
+			ackCh <- v
+		}
+	case <-time.After(m.config.ProbeTimeout):
+		// Note that we don't scale this timeout based on awareness and
+		// the health score. That's because we don't really expect waiting
+		// longer to help get UDP through. Since health does extend the
+		// probe interval it will give the TCP fallback more time, which
+		// is more active in dealing with lost packets, and it gives more
+		// time to wait for indirect acks/nacks.
+		m.logger.Printf("[DEBUG] memberlist: Failed ping: %v (timeout reached)", node.Name)
+	}
+
+	// Get some random live nodes.
+	m.nodeLock.RLock()
+	kNodes := kRandomNodes(m.config.IndirectChecks, m.nodes, func(n *nodeState) bool {
+		return n.Name == m.config.Name ||
+			n.Name == node.Name ||
+			n.State != stateAlive
+	})
+	m.nodeLock.RUnlock()
+
+	// Attempt an indirect ping.
+	expectedNacks := 0
+	ind := indirectPingReq{SeqNo: ping.SeqNo, Target: node.Addr, Port: node.Port, Node: node.Name}
+	for _, peer := range kNodes {
+		// We only expect nack to be sent from peers who understand
+		// version 4 of the protocol.
+		if ind.Nack = peer.PMax >= 4; ind.Nack {
+			expectedNacks++
+		}
+
+		if err := m.encodeAndSendMsg(peer.Address(), indirectPingMsg, &ind); err != nil {
+			m.logger.Printf("[ERR] memberlist: Failed to send indirect ping: %s", err)
+		}
+	}
+
+	// Also make an attempt to contact the node directly over TCP. This
+	// helps prevent confused clients who get isolated from UDP traffic
+	// but can still speak TCP (which also means they can possibly report
+	// misinformation to other nodes via anti-entropy), avoiding flapping in
+	// the cluster.
+	//
+	// This is a little unusual because we will attempt a TCP ping to any
+	// member who understands version 3 of the protocol, regardless of
+	// which protocol version we are speaking. That's why we've included a
+	// config option to turn this off if desired.
+	fallbackCh := make(chan bool, 1)
+	if (!m.config.DisableTcpPings) && (node.PMax >= 3) {
+		go func() {
+			defer close(fallbackCh)
+			didContact, err := m.sendPingAndWaitForAck(node.Address(), ping, deadline)
+			if err != nil {
+				m.logger.Printf("[ERR] memberlist: Failed fallback ping: %s", err)
+			} else {
+				fallbackCh <- didContact
+			}
+		}()
+	} else {
+		close(fallbackCh)
+	}
+
+	// Wait for the acks or timeout. Note that we don't check the fallback
+	// channel here because we want to issue a warning below if that's the
+	// *only* way we hear back from the peer, so we have to let this time
+	// out first to allow the normal UDP-based acks to come in.
+	select {
+	case v := <-ackCh:
+		if v.Complete == true {
+			return
+		}
+	}
+
+	// Finally, poll the fallback channel. The timeouts are set such that
+	// the channel will have something or be closed without having to wait
+	// any additional time here.
+	for didContact := range fallbackCh {
+		if didContact {
+			m.logger.Printf("[WARN] memberlist: Was able to connect to %s but other probes failed, network may be misconfigured", node.Name)
+			return
+		}
+	}
+
+	// Update our self-awareness based on the results of this failed probe.
+	// If we don't have peers who will send nacks then we penalize for any
+	// failed probe as a simple health metric. If we do have peers to nack
+	// verify, then we can use that as a more sophisticated measure of self-
+	// health because we assume them to be working, and they can help us
+	// decide if the probed node was really dead or if it was something wrong
+	// with ourselves.
+	awarenessDelta = 0
+	if expectedNacks > 0 {
+		if nackCount := len(nackCh); nackCount < expectedNacks {
+			awarenessDelta += (expectedNacks - nackCount)
+		}
+	} else {
+		awarenessDelta += 1
+	}
+
+	// No acks received from target, suspect it as failed.
+	m.logger.Printf("[INFO] memberlist: Suspect %s has failed, no acks received", node.Name)
+	s := suspect{Incarnation: node.Incarnation, Node: node.Name, From: m.config.Name}
+	m.suspectNode(&s)
+}
+
+// Ping initiates a ping to the node with the specified name.
+func (m *Memberlist) Ping(node string, addr net.Addr) (time.Duration, error) {
+	// Prepare a ping message and setup an ack handler.
+	ping := ping{SeqNo: m.nextSeqNo(), Node: node}
+	ackCh := make(chan ackMessage, m.config.IndirectChecks+1)
+	m.setProbeChannels(ping.SeqNo, ackCh, nil, m.config.ProbeInterval)
+
+	// Send a ping to the node.
+	if err := m.encodeAndSendMsg(addr.String(), pingMsg, &ping); err != nil {
+		return 0, err
+	}
+
+	// Mark the sent time here, which should be after any pre-processing and
+	// system calls to do the actual send. This probably under-reports a bit,
+	// but it's the best we can do.
+	sent := time.Now()
+
+	// Wait for response or timeout.
+	select {
+	case v := <-ackCh:
+		if v.Complete == true {
+			return v.Timestamp.Sub(sent), nil
+		}
+	case <-time.After(m.config.ProbeTimeout):
+		// Timeout, return an error below.
+	}
+
+	m.logger.Printf("[DEBUG] memberlist: Failed UDP ping: %v (timeout reached)", node)
+	return 0, NoPingResponseError{ping.Node}
+}
+
+// resetNodes is used when the tick wraps around. It will reap the
+// dead nodes and shuffle the node list.
+func (m *Memberlist) resetNodes() {
+	m.nodeLock.Lock()
+	defer m.nodeLock.Unlock()
+
+	// Move dead nodes, but respect gossip to the dead interval
+	deadIdx := moveDeadNodes(m.nodes, m.config.GossipToTheDeadTime)
+
+	// Deregister the dead nodes
+	for i := deadIdx; i < len(m.nodes); i++ {
+		delete(m.nodeMap, m.nodes[i].Name)
+		m.nodes[i] = nil
+	}
+
+	// Trim the nodes to exclude the dead nodes
+	m.nodes = m.nodes[0:deadIdx]
+
+	// Update numNodes after we've trimmed the dead nodes
+	atomic.StoreUint32(&m.numNodes, uint32(deadIdx))
+
+	// Shuffle live nodes
+	shuffleNodes(m.nodes)
+}
+
+// gossip is invoked every GossipInterval period to broadcast our gossip
+// messages to a few random nodes.
+func (m *Memberlist) gossip() {
+	defer metrics.MeasureSince([]string{"memberlist", "gossip"}, time.Now())
+
+	// Get some random live, suspect, or recently dead nodes
+	m.nodeLock.RLock()
+	kNodes := kRandomNodes(m.config.GossipNodes, m.nodes, func(n *nodeState) bool {
+		if n.Name == m.config.Name {
+			return true
+		}
+
+		switch n.State {
+		case stateAlive, stateSuspect:
+			return false
+
+		case stateDead:
+			return time.Since(n.StateChange) > m.config.GossipToTheDeadTime
+
+		default:
+			return true
+		}
+	})
+	m.nodeLock.RUnlock()
+
+	// Compute the bytes available
+	bytesAvail := m.config.UDPBufferSize - compoundHeaderOverhead
+	if m.config.EncryptionEnabled() {
+		bytesAvail -= encryptOverhead(m.encryptionVersion())
+	}
+
+	for _, node := range kNodes {
+		// Get any pending broadcasts
+		msgs := m.getBroadcasts(compoundOverhead, bytesAvail)
+		if len(msgs) == 0 {
+			return
+		}
+
+		addr := node.Address()
+		if len(msgs) == 1 {
+			// Send single message as is
+			if err := m.rawSendMsgPacket(addr, &node.Node, msgs[0]); err != nil {
+				m.logger.Printf("[ERR] memberlist: Failed to send gossip to %s: %s", addr, err)
+			}
+		} else {
+			// Otherwise create and send a compound message
+			compound := makeCompoundMessage(msgs)
+			if err := m.rawSendMsgPacket(addr, &node.Node, compound.Bytes()); err != nil {
+				m.logger.Printf("[ERR] memberlist: Failed to send gossip to %s: %s", addr, err)
+			}
+		}
+	}
+}
+
+// pushPull is invoked periodically to randomly perform a complete state
+// exchange. Used to ensure a high level of convergence, but is also
+// reasonably expensive as the entire state of this node is exchanged
+// with the other node.
+func (m *Memberlist) pushPull() {
+	// Get a random live node
+	m.nodeLock.RLock()
+	nodes := kRandomNodes(1, m.nodes, func(n *nodeState) bool {
+		return n.Name == m.config.Name ||
+			n.State != stateAlive
+	})
+	m.nodeLock.RUnlock()
+
+	// If no nodes, bail
+	if len(nodes) == 0 {
+		return
+	}
+	node := nodes[0]
+
+	// Attempt a push pull
+	if err := m.pushPullNode(node.Address(), false); err != nil {
+		m.logger.Printf("[ERR] memberlist: Push/Pull with %s failed: %s", node.Name, err)
+	}
+}
+
+// pushPullNode does a complete state exchange with a specific node.
+func (m *Memberlist) pushPullNode(addr string, join bool) error {
+	defer metrics.MeasureSince([]string{"memberlist", "pushPullNode"}, time.Now())
+
+	// Attempt to send and receive with the node
+	remote, userState, err := m.sendAndReceiveState(addr, join)
+	if err != nil {
+		return err
+	}
+
+	if err := m.mergeRemoteState(join, remote, userState); err != nil {
+		return err
+	}
+	return nil
+}
+
+// verifyProtocol verifies that all the remote nodes can speak with our
+// nodes and vice versa on both the core protocol as well as the
+// delegate protocol level.
+//
+// The verification works by finding the maximum minimum and
+// minimum maximum understood protocol and delegate versions. In other words,
+// it finds the common denominator of protocol and delegate version ranges
+// for the entire cluster.
+//
+// After this, it goes through the entire cluster (local and remote) and
+// verifies that everyone's speaking protocol versions satisfy this range.
+// If this passes, it means that every node can understand each other.
+func (m *Memberlist) verifyProtocol(remote []pushNodeState) error {
+	m.nodeLock.RLock()
+	defer m.nodeLock.RUnlock()
+
+	// Maximum minimum understood and minimum maximum understood for both
+	// the protocol and delegate versions. We use this to verify everyone
+	// can be understood.
+	var maxpmin, minpmax uint8
+	var maxdmin, mindmax uint8
+	minpmax = math.MaxUint8
+	mindmax = math.MaxUint8
+
+	for _, rn := range remote {
+		// If the node isn't alive, then skip it
+		if rn.State != stateAlive {
+			continue
+		}
+
+		// Skip nodes that don't have versions set, it just means
+		// their version is zero.
+		if len(rn.Vsn) == 0 {
+			continue
+		}
+
+		if rn.Vsn[0] > maxpmin {
+			maxpmin = rn.Vsn[0]
+		}
+
+		if rn.Vsn[1] < minpmax {
+			minpmax = rn.Vsn[1]
+		}
+
+		if rn.Vsn[3] > maxdmin {
+			maxdmin = rn.Vsn[3]
+		}
+
+		if rn.Vsn[4] < mindmax {
+			mindmax = rn.Vsn[4]
+		}
+	}
+
+	for _, n := range m.nodes {
+		// Ignore non-alive nodes
+		if n.State != stateAlive {
+			continue
+		}
+
+		if n.PMin > maxpmin {
+			maxpmin = n.PMin
+		}
+
+		if n.PMax < minpmax {
+			minpmax = n.PMax
+		}
+
+		if n.DMin > maxdmin {
+			maxdmin = n.DMin
+		}
+
+		if n.DMax < mindmax {
+			mindmax = n.DMax
+		}
+	}
+
+	// Now that we definitively know the minimum and maximum understood
+	// version that satisfies the whole cluster, we verify that every
+	// node in the cluster satisifies this.
+	for _, n := range remote {
+		var nPCur, nDCur uint8
+		if len(n.Vsn) > 0 {
+			nPCur = n.Vsn[2]
+			nDCur = n.Vsn[5]
+		}
+
+		if nPCur < maxpmin || nPCur > minpmax {
+			return fmt.Errorf(
+				"Node '%s' protocol version (%d) is incompatible: [%d, %d]",
+				n.Name, nPCur, maxpmin, minpmax)
+		}
+
+		if nDCur < maxdmin || nDCur > mindmax {
+			return fmt.Errorf(
+				"Node '%s' delegate protocol version (%d) is incompatible: [%d, %d]",
+				n.Name, nDCur, maxdmin, mindmax)
+		}
+	}
+
+	for _, n := range m.nodes {
+		nPCur := n.PCur
+		nDCur := n.DCur
+
+		if nPCur < maxpmin || nPCur > minpmax {
+			return fmt.Errorf(
+				"Node '%s' protocol version (%d) is incompatible: [%d, %d]",
+				n.Name, nPCur, maxpmin, minpmax)
+		}
+
+		if nDCur < maxdmin || nDCur > mindmax {
+			return fmt.Errorf(
+				"Node '%s' delegate protocol version (%d) is incompatible: [%d, %d]",
+				n.Name, nDCur, maxdmin, mindmax)
+		}
+	}
+
+	return nil
+}
+
+// nextSeqNo returns a usable sequence number in a thread safe way
+func (m *Memberlist) nextSeqNo() uint32 {
+	return atomic.AddUint32(&m.sequenceNum, 1)
+}
+
+// nextIncarnation returns the next incarnation number in a thread safe way
+func (m *Memberlist) nextIncarnation() uint32 {
+	return atomic.AddUint32(&m.incarnation, 1)
+}
+
+// skipIncarnation adds the positive offset to the incarnation number.
+func (m *Memberlist) skipIncarnation(offset uint32) uint32 {
+	return atomic.AddUint32(&m.incarnation, offset)
+}
+
+// estNumNodes is used to get the current estimate of the number of nodes
+func (m *Memberlist) estNumNodes() int {
+	return int(atomic.LoadUint32(&m.numNodes))
+}
+
+type ackMessage struct {
+	Complete  bool
+	Payload   []byte
+	Timestamp time.Time
+}
+
+// setProbeChannels is used to attach the ackCh to receive a message when an ack
+// with a given sequence number is received. The `complete` field of the message
+// will be false on timeout. Any nack messages will cause an empty struct to be
+// passed to the nackCh, which can be nil if not needed.
+func (m *Memberlist) setProbeChannels(seqNo uint32, ackCh chan ackMessage, nackCh chan struct{}, timeout time.Duration) {
+	// Create handler functions for acks and nacks
+	ackFn := func(payload []byte, timestamp time.Time) {
+		select {
+		case ackCh <- ackMessage{true, payload, timestamp}:
+		default:
+		}
+	}
+	nackFn := func() {
+		select {
+		case nackCh <- struct{}{}:
+		default:
+		}
+	}
+
+	// Add the handlers
+	ah := &ackHandler{ackFn, nackFn, nil}
+	m.ackLock.Lock()
+	m.ackHandlers[seqNo] = ah
+	m.ackLock.Unlock()
+
+	// Setup a reaping routing
+	ah.timer = time.AfterFunc(timeout, func() {
+		m.ackLock.Lock()
+		delete(m.ackHandlers, seqNo)
+		m.ackLock.Unlock()
+		select {
+		case ackCh <- ackMessage{false, nil, time.Now()}:
+		default:
+		}
+	})
+}
+
+// setAckHandler is used to attach a handler to be invoked when an ack with a
+// given sequence number is received. If a timeout is reached, the handler is
+// deleted. This is used for indirect pings so does not configure a function
+// for nacks.
+func (m *Memberlist) setAckHandler(seqNo uint32, ackFn func([]byte, time.Time), timeout time.Duration) {
+	// Add the handler
+	ah := &ackHandler{ackFn, nil, nil}
+	m.ackLock.Lock()
+	m.ackHandlers[seqNo] = ah
+	m.ackLock.Unlock()
+
+	// Setup a reaping routing
+	ah.timer = time.AfterFunc(timeout, func() {
+		m.ackLock.Lock()
+		delete(m.ackHandlers, seqNo)
+		m.ackLock.Unlock()
+	})
+}
+
+// Invokes an ack handler if any is associated, and reaps the handler immediately
+func (m *Memberlist) invokeAckHandler(ack ackResp, timestamp time.Time) {
+	m.ackLock.Lock()
+	ah, ok := m.ackHandlers[ack.SeqNo]
+	delete(m.ackHandlers, ack.SeqNo)
+	m.ackLock.Unlock()
+	if !ok {
+		return
+	}
+	ah.timer.Stop()
+	ah.ackFn(ack.Payload, timestamp)
+}
+
+// Invokes nack handler if any is associated.
+func (m *Memberlist) invokeNackHandler(nack nackResp) {
+	m.ackLock.Lock()
+	ah, ok := m.ackHandlers[nack.SeqNo]
+	m.ackLock.Unlock()
+	if !ok || ah.nackFn == nil {
+		return
+	}
+	ah.nackFn()
+}
+
+// refute gossips an alive message in response to incoming information that we
+// are suspect or dead. It will make sure the incarnation number beats the given
+// accusedInc value, or you can supply 0 to just get the next incarnation number.
+// This alters the node state that's passed in so this MUST be called while the
+// nodeLock is held.
+func (m *Memberlist) refute(me *nodeState, accusedInc uint32) {
+	// Make sure the incarnation number beats the accusation.
+	inc := m.nextIncarnation()
+	if accusedInc >= inc {
+		inc = m.skipIncarnation(accusedInc - inc + 1)
+	}
+	me.Incarnation = inc
+
+	// Decrease our health because we are being asked to refute a problem.
+	m.awareness.ApplyDelta(1)
+
+	// Format and broadcast an alive message.
+	a := alive{
+		Incarnation: inc,
+		Node:        me.Name,
+		Addr:        me.Addr,
+		Port:        me.Port,
+		Meta:        me.Meta,
+		Vsn: []uint8{
+			me.PMin, me.PMax, me.PCur,
+			me.DMin, me.DMax, me.DCur,
+		},
+	}
+	m.encodeAndBroadcast(me.Addr.String(), aliveMsg, a)
+}
+
+// aliveNode is invoked by the network layer when we get a message about a
+// live node.
+func (m *Memberlist) aliveNode(a *alive, notify chan struct{}, bootstrap bool) {
+	m.nodeLock.Lock()
+	defer m.nodeLock.Unlock()
+	state, ok := m.nodeMap[a.Node]
+
+	// It is possible that during a Leave(), there is already an aliveMsg
+	// in-queue to be processed but blocked by the locks above. If we let
+	// that aliveMsg process, it'll cause us to re-join the cluster. This
+	// ensures that we don't.
+	if m.leave && a.Node == m.config.Name {
+		return
+	}
+
+	// Invoke the Alive delegate if any. This can be used to filter out
+	// alive messages based on custom logic. For example, using a cluster name.
+	// Using a merge delegate is not enough, as it is possible for passive
+	// cluster merging to still occur.
+	if m.config.Alive != nil {
+		node := &Node{
+			Name: a.Node,
+			Addr: a.Addr,
+			Port: a.Port,
+			Meta: a.Meta,
+			PMin: a.Vsn[0],
+			PMax: a.Vsn[1],
+			PCur: a.Vsn[2],
+			DMin: a.Vsn[3],
+			DMax: a.Vsn[4],
+			DCur: a.Vsn[5],
+		}
+		if err := m.config.Alive.NotifyAlive(node); err != nil {
+			m.logger.Printf("[WARN] memberlist: ignoring alive message for '%s': %s",
+				a.Node, err)
+			return
+		}
+	}
+
+	// Check if we've never seen this node before, and if not, then
+	// store this node in our node map.
+	if !ok {
+		state = &nodeState{
+			Node: Node{
+				Name: a.Node,
+				Addr: a.Addr,
+				Port: a.Port,
+				Meta: a.Meta,
+			},
+			State: stateDead,
+		}
+
+		// Add to map
+		m.nodeMap[a.Node] = state
+
+		// Get a random offset. This is important to ensure
+		// the failure detection bound is low on average. If all
+		// nodes did an append, failure detection bound would be
+		// very high.
+		n := len(m.nodes)
+		offset := randomOffset(n)
+
+		// Add at the end and swap with the node at the offset
+		m.nodes = append(m.nodes, state)
+		m.nodes[offset], m.nodes[n] = m.nodes[n], m.nodes[offset]
+
+		// Update numNodes after we've added a new node
+		atomic.AddUint32(&m.numNodes, 1)
+	}
+
+	// Check if this address is different than the existing node
+	if !bytes.Equal([]byte(state.Addr), a.Addr) || state.Port != a.Port {
+		m.logger.Printf("[ERR] memberlist: Conflicting address for %s. Mine: %v:%d Theirs: %v:%d",
+			state.Name, state.Addr, state.Port, net.IP(a.Addr), a.Port)
+
+		// Inform the conflict delegate if provided
+		if m.config.Conflict != nil {
+			other := Node{
+				Name: a.Node,
+				Addr: a.Addr,
+				Port: a.Port,
+				Meta: a.Meta,
+			}
+			m.config.Conflict.NotifyConflict(&state.Node, &other)
+		}
+		return
+	}
+
+	// Bail if the incarnation number is older, and this is not about us
+	isLocalNode := state.Name == m.config.Name
+	if a.Incarnation <= state.Incarnation && !isLocalNode {
+		return
+	}
+
+	// Bail if strictly less and this is about us
+	if a.Incarnation < state.Incarnation && isLocalNode {
+		return
+	}
+
+	// Clear out any suspicion timer that may be in effect.
+	delete(m.nodeTimers, a.Node)
+
+	// Store the old state and meta data
+	oldState := state.State
+	oldMeta := state.Meta
+
+	// If this is us we need to refute, otherwise re-broadcast
+	if !bootstrap && isLocalNode {
+		// Compute the version vector
+		versions := []uint8{
+			state.PMin, state.PMax, state.PCur,
+			state.DMin, state.DMax, state.DCur,
+		}
+
+		// If the Incarnation is the same, we need special handling, since it
+		// possible for the following situation to happen:
+		// 1) Start with configuration C, join cluster
+		// 2) Hard fail / Kill / Shutdown
+		// 3) Restart with configuration C', join cluster
+		//
+		// In this case, other nodes and the local node see the same incarnation,
+		// but the values may not be the same. For this reason, we always
+		// need to do an equality check for this Incarnation. In most cases,
+		// we just ignore, but we may need to refute.
+		//
+		if a.Incarnation == state.Incarnation &&
+			bytes.Equal(a.Meta, state.Meta) &&
+			bytes.Equal(a.Vsn, versions) {
+			return
+		}
+
+		m.refute(state, a.Incarnation)
+		m.logger.Printf("[WARN] memberlist: Refuting an alive message")
+	} else {
+		m.encodeBroadcastNotify(a.Node, aliveMsg, a, notify)
+
+		// Update protocol versions if it arrived
+		if len(a.Vsn) > 0 {
+			state.PMin = a.Vsn[0]
+			state.PMax = a.Vsn[1]
+			state.PCur = a.Vsn[2]
+			state.DMin = a.Vsn[3]
+			state.DMax = a.Vsn[4]
+			state.DCur = a.Vsn[5]
+		}
+
+		// Update the state and incarnation number
+		state.Incarnation = a.Incarnation
+		state.Meta = a.Meta
+		if state.State != stateAlive {
+			state.State = stateAlive
+			state.StateChange = time.Now()
+		}
+	}
+
+	// Update metrics
+	metrics.IncrCounter([]string{"memberlist", "msg", "alive"}, 1)
+
+	// Notify the delegate of any relevant updates
+	if m.config.Events != nil {
+		if oldState == stateDead {
+			// if Dead -> Alive, notify of join
+			m.config.Events.NotifyJoin(&state.Node)
+
+		} else if !bytes.Equal(oldMeta, state.Meta) {
+			// if Meta changed, trigger an update notification
+			m.config.Events.NotifyUpdate(&state.Node)
+		}
+	}
+}
+
+// suspectNode is invoked by the network layer when we get a message
+// about a suspect node
+func (m *Memberlist) suspectNode(s *suspect) {
+	m.nodeLock.Lock()
+	defer m.nodeLock.Unlock()
+	state, ok := m.nodeMap[s.Node]
+
+	// If we've never heard about this node before, ignore it
+	if !ok {
+		return
+	}
+
+	// Ignore old incarnation numbers
+	if s.Incarnation < state.Incarnation {
+		return
+	}
+
+	// See if there's a suspicion timer we can confirm. If the info is new
+	// to us we will go ahead and re-gossip it. This allows for multiple
+	// independent confirmations to flow even when a node probes a node
+	// that's already suspect.
+	if timer, ok := m.nodeTimers[s.Node]; ok {
+		if timer.Confirm(s.From) {
+			m.encodeAndBroadcast(s.Node, suspectMsg, s)
+		}
+		return
+	}
+
+	// Ignore non-alive nodes
+	if state.State != stateAlive {
+		return
+	}
+
+	// If this is us we need to refute, otherwise re-broadcast
+	if state.Name == m.config.Name {
+		m.refute(state, s.Incarnation)
+		m.logger.Printf("[WARN] memberlist: Refuting a suspect message (from: %s)", s.From)
+		return // Do not mark ourself suspect
+	} else {
+		m.encodeAndBroadcast(s.Node, suspectMsg, s)
+	}
+
+	// Update metrics
+	metrics.IncrCounter([]string{"memberlist", "msg", "suspect"}, 1)
+
+	// Update the state
+	state.Incarnation = s.Incarnation
+	state.State = stateSuspect
+	changeTime := time.Now()
+	state.StateChange = changeTime
+
+	// Setup a suspicion timer. Given that we don't have any known phase
+	// relationship with our peers, we set up k such that we hit the nominal
+	// timeout two probe intervals short of what we expect given the suspicion
+	// multiplier.
+	k := m.config.SuspicionMult - 2
+
+	// If there aren't enough nodes to give the expected confirmations, just
+	// set k to 0 to say that we don't expect any. Note we subtract 2 from n
+	// here to take out ourselves and the node being probed.
+	n := m.estNumNodes()
+	if n-2 < k {
+		k = 0
+	}
+
+	// Compute the timeouts based on the size of the cluster.
+	min := suspicionTimeout(m.config.SuspicionMult, n, m.config.ProbeInterval)
+	max := time.Duration(m.config.SuspicionMaxTimeoutMult) * min
+	fn := func(numConfirmations int) {
+		m.nodeLock.Lock()
+		state, ok := m.nodeMap[s.Node]
+		timeout := ok && state.State == stateSuspect && state.StateChange == changeTime
+		m.nodeLock.Unlock()
+
+		if timeout {
+			if k > 0 && numConfirmations < k {
+				metrics.IncrCounter([]string{"memberlist", "degraded", "timeout"}, 1)
+			}
+
+			m.logger.Printf("[INFO] memberlist: Marking %s as failed, suspect timeout reached (%d peer confirmations)",
+				state.Name, numConfirmations)
+			d := dead{Incarnation: state.Incarnation, Node: state.Name, From: m.config.Name}
+			m.deadNode(&d)
+		}
+	}
+	m.nodeTimers[s.Node] = newSuspicion(s.From, k, min, max, fn)
+}
+
+// deadNode is invoked by the network layer when we get a message
+// about a dead node
+func (m *Memberlist) deadNode(d *dead) {
+	m.nodeLock.Lock()
+	defer m.nodeLock.Unlock()
+	state, ok := m.nodeMap[d.Node]
+
+	// If we've never heard about this node before, ignore it
+	if !ok {
+		return
+	}
+
+	// Ignore old incarnation numbers
+	if d.Incarnation < state.Incarnation {
+		return
+	}
+
+	// Clear out any suspicion timer that may be in effect.
+	delete(m.nodeTimers, d.Node)
+
+	// Ignore if node is already dead
+	if state.State == stateDead {
+		return
+	}
+
+	// Check if this is us
+	if state.Name == m.config.Name {
+		// If we are not leaving we need to refute
+		if !m.leave {
+			m.refute(state, d.Incarnation)
+			m.logger.Printf("[WARN] memberlist: Refuting a dead message (from: %s)", d.From)
+			return // Do not mark ourself dead
+		}
+
+		// If we are leaving, we broadcast and wait
+		m.encodeBroadcastNotify(d.Node, deadMsg, d, m.leaveBroadcast)
+	} else {
+		m.encodeAndBroadcast(d.Node, deadMsg, d)
+	}
+
+	// Update metrics
+	metrics.IncrCounter([]string{"memberlist", "msg", "dead"}, 1)
+
+	// Update the state
+	state.Incarnation = d.Incarnation
+	state.State = stateDead
+	state.StateChange = time.Now()
+
+	// Notify of death
+	if m.config.Events != nil {
+		m.config.Events.NotifyLeave(&state.Node)
+	}
+}
+
+// mergeState is invoked by the network layer when we get a Push/Pull
+// state transfer
+func (m *Memberlist) mergeState(remote []pushNodeState) {
+	for _, r := range remote {
+		switch r.State {
+		case stateAlive:
+			a := alive{
+				Incarnation: r.Incarnation,
+				Node:        r.Name,
+				Addr:        r.Addr,
+				Port:        r.Port,
+				Meta:        r.Meta,
+				Vsn:         r.Vsn,
+			}
+			m.aliveNode(&a, nil, false)
+
+		case stateDead:
+			// If the remote node believes a node is dead, we prefer to
+			// suspect that node instead of declaring it dead instantly
+			fallthrough
+		case stateSuspect:
+			s := suspect{Incarnation: r.Incarnation, Node: r.Name, From: m.config.Name}
+			m.suspectNode(&s)
+		}
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/state_test.go b/vendor/github.com/hashicorp/memberlist/state_test.go
new file mode 100644
index 000000000..8b9c8aaf7
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/state_test.go
@@ -0,0 +1,1900 @@
+package memberlist
+
+import (
+	"bytes"
+	"fmt"
+	"net"
+	"testing"
+	"time"
+)
+
+func HostMemberlist(host string, t *testing.T, f func(*Config)) *Memberlist {
+	c := DefaultLANConfig()
+	c.Name = host
+	c.BindAddr = host
+	if f != nil {
+		f(c)
+	}
+
+	m, err := newMemberlist(c)
+	if err != nil {
+		t.Fatalf("failed to get memberlist: %s", err)
+	}
+	return m
+}
+
+func TestMemberList_Probe(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = time.Millisecond
+		c.ProbeInterval = 10 * time.Millisecond
+	})
+	m2 := HostMemberlist(addr2.String(), t, nil)
+
+	a1 := alive{
+		Node:        addr1.String(),
+		Addr:        []byte(addr1),
+		Port:        uint16(m1.config.BindPort),
+		Incarnation: 1,
+	}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{
+		Node:        addr2.String(),
+		Addr:        []byte(addr2),
+		Port:        uint16(m2.config.BindPort),
+		Incarnation: 1,
+	}
+	m1.aliveNode(&a2, nil, false)
+
+	// should ping addr2
+	m1.probe()
+
+	// Should not be marked suspect
+	n := m1.nodeMap[addr2.String()]
+	if n.State != stateAlive {
+		t.Fatalf("Expect node to be alive")
+	}
+
+	// Should increment seqno
+	if m1.sequenceNum != 1 {
+		t.Fatalf("bad seqno %v", m2.sequenceNum)
+	}
+}
+
+func TestMemberList_ProbeNode_Suspect(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	addr3 := getBindAddr()
+	addr4 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+	ip3 := []byte(addr3)
+	ip4 := []byte(addr4)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = time.Millisecond
+		c.ProbeInterval = 10 * time.Millisecond
+	})
+	m2 := HostMemberlist(addr2.String(), t, nil)
+	m3 := HostMemberlist(addr3.String(), t, nil)
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+	a3 := alive{Node: addr3.String(), Addr: ip3, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a3, nil, false)
+	a4 := alive{Node: addr4.String(), Addr: ip4, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a4, nil, false)
+
+	n := m1.nodeMap[addr4.String()]
+	m1.probeNode(n)
+
+	// Should be marked suspect.
+	if n.State != stateSuspect {
+		t.Fatalf("Expect node to be suspect")
+	}
+	time.Sleep(10 * time.Millisecond)
+
+	// One of the peers should have attempted an indirect probe.
+	if m2.sequenceNum != 1 && m3.sequenceNum != 1 {
+		t.Fatalf("bad seqnos %v, %v", m2.sequenceNum, m3.sequenceNum)
+	}
+}
+
+func TestMemberList_ProbeNode_Suspect_Dogpile(t *testing.T) {
+	cases := []struct {
+		numPeers      int
+		confirmations int
+		expected      time.Duration
+	}{
+		{1, 0, 500 * time.Millisecond},  // n=2, k=3 (max timeout disabled)
+		{2, 0, 500 * time.Millisecond},  // n=3, k=3
+		{3, 0, 500 * time.Millisecond},  // n=4, k=3
+		{4, 0, 1000 * time.Millisecond}, // n=5, k=3 (max timeout starts to take effect)
+		{5, 0, 1000 * time.Millisecond}, // n=6, k=3
+		{5, 1, 750 * time.Millisecond},  // n=6, k=3 (confirmations start to lower timeout)
+		{5, 2, 604 * time.Millisecond},  // n=6, k=3
+		{5, 3, 500 * time.Millisecond},  // n=6, k=3 (timeout driven to nominal value)
+		{5, 4, 500 * time.Millisecond},  // n=6, k=3
+	}
+	for i, c := range cases {
+		// Create the main memberlist under test.
+		addr := getBindAddr()
+		m := HostMemberlist(addr.String(), t, func(c *Config) {
+			c.ProbeTimeout = time.Millisecond
+			c.ProbeInterval = 100 * time.Millisecond
+			c.SuspicionMult = 5
+			c.SuspicionMaxTimeoutMult = 2
+		})
+		a := alive{Node: addr.String(), Addr: []byte(addr), Port: 7946, Incarnation: 1}
+		m.aliveNode(&a, nil, true)
+
+		// Make all but one peer be an real, alive instance.
+		var peers []*Memberlist
+		for j := 0; j < c.numPeers-1; j++ {
+			peerAddr := getBindAddr()
+			peers = append(peers, HostMemberlist(peerAddr.String(), t, nil))
+			a = alive{Node: peerAddr.String(), Addr: []byte(peerAddr), Port: 7946, Incarnation: 1}
+			m.aliveNode(&a, nil, false)
+		}
+
+		// Just use a bogus address for the last peer so it doesn't respond
+		// to pings, but tell the memberlist it's alive.
+		badPeerAddr := getBindAddr()
+		a = alive{Node: badPeerAddr.String(), Addr: []byte(badPeerAddr), Port: 7946, Incarnation: 1}
+		m.aliveNode(&a, nil, false)
+
+		// Force a probe, which should start us into the suspect state.
+		n := m.nodeMap[badPeerAddr.String()]
+		m.probeNode(n)
+		if n.State != stateSuspect {
+			t.Fatalf("case %d: expected node to be suspect", i)
+		}
+
+		// Add the requested number of confirmations.
+		for j := 0; j < c.confirmations; j++ {
+			from := fmt.Sprintf("peer%d", j)
+			s := suspect{Node: badPeerAddr.String(), Incarnation: 1, From: from}
+			m.suspectNode(&s)
+		}
+
+		// Wait until right before the timeout and make sure the timer
+		// hasn't fired.
+		fudge := 25 * time.Millisecond
+		time.Sleep(c.expected - fudge)
+		if n.State != stateSuspect {
+			t.Fatalf("case %d: expected node to still be suspect", i)
+		}
+
+		// Wait through the timeout and a little after to make sure the
+		// timer fires.
+		time.Sleep(2 * fudge)
+		if n.State != stateDead {
+			t.Fatalf("case %d: expected node to be dead", i)
+		}
+	}
+}
+
+/*
+func TestMemberList_ProbeNode_FallbackTCP(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	addr3 := getBindAddr()
+	addr4 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+	ip3 := []byte(addr3)
+	ip4 := []byte(addr4)
+
+	var probeTimeMax time.Duration
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+		probeTimeMax = c.ProbeInterval + 20*time.Millisecond
+	})
+	defer m1.Shutdown()
+
+	m2 := HostMemberlist(addr2.String(), t, nil)
+	defer m2.Shutdown()
+
+	m3 := HostMemberlist(addr3.String(), t, nil)
+	defer m3.Shutdown()
+
+	m4 := HostMemberlist(addr4.String(), t, nil)
+	defer m4.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+	a3 := alive{Node: addr3.String(), Addr: ip3, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a3, nil, false)
+
+	// Make sure m4 is configured with the same protocol version as m1 so
+	// the TCP fallback behavior is enabled.
+	a4 := alive{
+		Node:        addr4.String(),
+		Addr:        ip4,
+		Port:        7946,
+		Incarnation: 1,
+		Vsn: []uint8{
+			ProtocolVersionMin,
+			ProtocolVersionMax,
+			m1.config.ProtocolVersion,
+			m1.config.DelegateProtocolMin,
+			m1.config.DelegateProtocolMax,
+			m1.config.DelegateProtocolVersion,
+		},
+	}
+	m1.aliveNode(&a4, nil, false)
+
+	// Isolate m4 from UDP traffic by re-opening its listener on the wrong
+	// port. This should force the TCP fallback path to be used.
+	var err error
+	if err = m4.udpListener.Close(); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	udpAddr := &net.UDPAddr{IP: ip4, Port: 9999}
+	if m4.udpListener, err = net.ListenUDP("udp", udpAddr); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	// Have node m1 probe m4.
+	n := m1.nodeMap[addr4.String()]
+	startProbe := time.Now()
+	m1.probeNode(n)
+	probeTime := time.Now().Sub(startProbe)
+
+	// Should be marked alive because of the TCP fallback ping.
+	if n.State != stateAlive {
+		t.Fatalf("expect node to be alive")
+	}
+
+	// Make sure TCP activity completed in a timely manner.
+	if probeTime > probeTimeMax {
+		t.Fatalf("took to long to probe, %9.6f", probeTime.Seconds())
+	}
+
+	// Confirm at least one of the peers attempted an indirect probe.
+	time.Sleep(probeTimeMax)
+	if m2.sequenceNum != 1 && m3.sequenceNum != 1 {
+		t.Fatalf("bad seqnos %v, %v", m2.sequenceNum, m3.sequenceNum)
+	}
+
+	// Now shutdown all inbound TCP traffic to make sure the TCP fallback
+	// path properly fails when the node is really unreachable.
+	if err = m4.tcpListener.Close(); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	tcpAddr := &net.TCPAddr{IP: ip4, Port: 9999}
+	if m4.tcpListener, err = net.ListenTCP("tcp", tcpAddr); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	// Probe again, this time there should be no contact.
+	startProbe = time.Now()
+	m1.probeNode(n)
+	probeTime = time.Now().Sub(startProbe)
+
+	// Node should be reported suspect.
+	if n.State != stateSuspect {
+		t.Fatalf("expect node to be suspect")
+	}
+
+	// Make sure TCP activity didn't cause us to wait too long before
+	// timing out.
+	if probeTime > probeTimeMax {
+		t.Fatalf("took to long to probe, %9.6f", probeTime.Seconds())
+	}
+
+	// Confirm at least one of the peers attempted an indirect probe.
+	time.Sleep(probeTimeMax)
+	if m2.sequenceNum != 2 && m3.sequenceNum != 2 {
+		t.Fatalf("bad seqnos %v, %v", m2.sequenceNum, m3.sequenceNum)
+	}
+}
+
+func TestMemberList_ProbeNode_FallbackTCP_Disabled(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	addr3 := getBindAddr()
+	addr4 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+	ip3 := []byte(addr3)
+	ip4 := []byte(addr4)
+
+	var probeTimeMax time.Duration
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+		probeTimeMax = c.ProbeInterval + 20*time.Millisecond
+	})
+	defer m1.Shutdown()
+
+	m2 := HostMemberlist(addr2.String(), t, nil)
+	defer m2.Shutdown()
+
+	m3 := HostMemberlist(addr3.String(), t, nil)
+	defer m3.Shutdown()
+
+	m4 := HostMemberlist(addr4.String(), t, nil)
+	defer m4.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+	a3 := alive{Node: addr3.String(), Addr: ip3, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a3, nil, false)
+
+	// Make sure m4 is configured with the same protocol version as m1 so
+	// the TCP fallback behavior is enabled.
+	a4 := alive{
+		Node:        addr4.String(),
+		Addr:        ip4,
+		Port:        7946,
+		Incarnation: 1,
+		Vsn: []uint8{
+			ProtocolVersionMin,
+			ProtocolVersionMax,
+			m1.config.ProtocolVersion,
+			m1.config.DelegateProtocolMin,
+			m1.config.DelegateProtocolMax,
+			m1.config.DelegateProtocolVersion,
+		},
+	}
+	m1.aliveNode(&a4, nil, false)
+
+	// Isolate m4 from UDP traffic by re-opening its listener on the wrong
+	// port. This should force the TCP fallback path to be used.
+	var err error
+	if err = m4.udpListener.Close(); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	udpAddr := &net.UDPAddr{IP: ip4, Port: 9999}
+	if m4.udpListener, err = net.ListenUDP("udp", udpAddr); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	// Disable the TCP pings using the config mechanism.
+	m1.config.DisableTcpPings = true
+
+	// Have node m1 probe m4.
+	n := m1.nodeMap[addr4.String()]
+	startProbe := time.Now()
+	m1.probeNode(n)
+	probeTime := time.Now().Sub(startProbe)
+
+	// Node should be reported suspect.
+	if n.State != stateSuspect {
+		t.Fatalf("expect node to be suspect")
+	}
+
+	// Make sure TCP activity didn't cause us to wait too long before
+	// timing out.
+	if probeTime > probeTimeMax {
+		t.Fatalf("took to long to probe, %9.6f", probeTime.Seconds())
+	}
+
+	// Confirm at least one of the peers attempted an indirect probe.
+	time.Sleep(probeTimeMax)
+	if m2.sequenceNum != 1 && m3.sequenceNum != 1 {
+		t.Fatalf("bad seqnos %v, %v", m2.sequenceNum, m3.sequenceNum)
+	}
+}
+
+func TestMemberList_ProbeNode_FallbackTCP_OldProtocol(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	addr3 := getBindAddr()
+	addr4 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+	ip3 := []byte(addr3)
+	ip4 := []byte(addr4)
+
+	var probeTimeMax time.Duration
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+		probeTimeMax = c.ProbeInterval + 20*time.Millisecond
+	})
+	defer m1.Shutdown()
+
+	m2 := HostMemberlist(addr2.String(), t, nil)
+	defer m2.Shutdown()
+
+	m3 := HostMemberlist(addr3.String(), t, nil)
+	defer m3.Shutdown()
+
+	m4 := HostMemberlist(addr4.String(), t, nil)
+	defer m4.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+	a3 := alive{Node: addr3.String(), Addr: ip3, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a3, nil, false)
+
+	// Set up m4 so that it doesn't understand a version of the protocol
+	// that supports TCP pings.
+	a4 := alive{
+		Node:        addr4.String(),
+		Addr:        ip4,
+		Port:        7946,
+		Incarnation: 1,
+		Vsn: []uint8{
+			ProtocolVersionMin,
+			ProtocolVersion2Compatible,
+			ProtocolVersion2Compatible,
+			m1.config.DelegateProtocolMin,
+			m1.config.DelegateProtocolMax,
+			m1.config.DelegateProtocolVersion,
+		},
+	}
+	m1.aliveNode(&a4, nil, false)
+
+	// Isolate m4 from UDP traffic by re-opening its listener on the wrong
+	// port. This should force the TCP fallback path to be used.
+	var err error
+	if err = m4.udpListener.Close(); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	udpAddr := &net.UDPAddr{IP: ip4, Port: 9999}
+	if m4.udpListener, err = net.ListenUDP("udp", udpAddr); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	// Have node m1 probe m4.
+	n := m1.nodeMap[addr4.String()]
+	startProbe := time.Now()
+	m1.probeNode(n)
+	probeTime := time.Now().Sub(startProbe)
+
+	// Node should be reported suspect.
+	if n.State != stateSuspect {
+		t.Fatalf("expect node to be suspect")
+	}
+
+	// Make sure TCP activity didn't cause us to wait too long before
+	// timing out.
+	if probeTime > probeTimeMax {
+		t.Fatalf("took to long to probe, %9.6f", probeTime.Seconds())
+	}
+
+	// Confirm at least one of the peers attempted an indirect probe.
+	time.Sleep(probeTimeMax)
+	if m2.sequenceNum != 1 && m3.sequenceNum != 1 {
+		t.Fatalf("bad seqnos %v, %v", m2.sequenceNum, m3.sequenceNum)
+	}
+}
+*/
+
+func TestMemberList_ProbeNode_Awareness_Degraded(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	addr3 := getBindAddr()
+	addr4 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+	ip3 := []byte(addr3)
+	ip4 := []byte(addr4)
+
+	var probeTimeMin time.Duration
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+		probeTimeMin = 2*c.ProbeInterval - 50*time.Millisecond
+	})
+	defer m1.Shutdown()
+
+	m2 := HostMemberlist(addr2.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+	})
+	defer m2.Shutdown()
+
+	m3 := HostMemberlist(addr3.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+	})
+	defer m3.Shutdown()
+
+	// This will enable nacks by invoking the latest protocol version.
+	vsn := []uint8{
+		ProtocolVersionMin,
+		ProtocolVersionMax,
+		m1.config.ProtocolVersion,
+		m1.config.DelegateProtocolMin,
+		m1.config.DelegateProtocolMax,
+		m1.config.DelegateProtocolVersion,
+	}
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a2, nil, false)
+	a3 := alive{Node: addr3.String(), Addr: ip3, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a3, nil, false)
+
+	// Node 4 never gets started.
+	a4 := alive{Node: addr4.String(), Addr: ip4, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a4, nil, false)
+
+	// Start the health in a degraded state.
+	m1.awareness.ApplyDelta(1)
+	if score := m1.GetHealthScore(); score != 1 {
+		t.Fatalf("bad: %d", score)
+	}
+
+	// Have node m1 probe m4.
+	n := m1.nodeMap[addr4.String()]
+	startProbe := time.Now()
+	m1.probeNode(n)
+	probeTime := time.Now().Sub(startProbe)
+
+	// Node should be reported suspect.
+	if n.State != stateSuspect {
+		t.Fatalf("expect node to be suspect")
+	}
+
+	// Make sure we timed out approximately on time (note that we accounted
+	// for the slowed-down failure detector in the probeTimeMin calculation.
+	if probeTime < probeTimeMin {
+		t.Fatalf("probed too quickly, %9.6f", probeTime.Seconds())
+	}
+
+	// Confirm at least one of the peers attempted an indirect probe.
+	if m2.sequenceNum != 1 && m3.sequenceNum != 1 {
+		t.Fatalf("bad seqnos %v, %v", m2.sequenceNum, m3.sequenceNum)
+	}
+
+	// We should have gotten all the nacks, so our score should remain the
+	// same, since we didn't get a successful probe.
+	if score := m1.GetHealthScore(); score != 1 {
+		t.Fatalf("bad: %d", score)
+	}
+}
+
+func TestMemberList_ProbeNode_Awareness_Improved(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+	})
+	defer m1.Shutdown()
+
+	m2 := HostMemberlist(addr2.String(), t, nil)
+	defer m2.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+
+	// Start the health in a degraded state.
+	m1.awareness.ApplyDelta(1)
+	if score := m1.GetHealthScore(); score != 1 {
+		t.Fatalf("bad: %d", score)
+	}
+
+	// Have node m1 probe m2.
+	n := m1.nodeMap[addr2.String()]
+	m1.probeNode(n)
+
+	// Node should be reported alive.
+	if n.State != stateAlive {
+		t.Fatalf("expect node to be suspect")
+	}
+
+	// Our score should have improved since we did a good probe.
+	if score := m1.GetHealthScore(); score != 0 {
+		t.Fatalf("bad: %d", score)
+	}
+}
+
+func TestMemberList_ProbeNode_Awareness_MissedNack(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	addr3 := getBindAddr()
+	addr4 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+	ip3 := []byte(addr3)
+	ip4 := []byte(addr4)
+
+	var probeTimeMax time.Duration
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+		probeTimeMax = c.ProbeInterval + 50*time.Millisecond
+	})
+	defer m1.Shutdown()
+
+	m2 := HostMemberlist(addr2.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+	})
+	defer m2.Shutdown()
+
+	// This will enable nacks by invoking the latest protocol version.
+	vsn := []uint8{
+		ProtocolVersionMin,
+		ProtocolVersionMax,
+		m1.config.ProtocolVersion,
+		m1.config.DelegateProtocolMin,
+		m1.config.DelegateProtocolMax,
+		m1.config.DelegateProtocolVersion,
+	}
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a2, nil, false)
+
+	// Node 3 and node 4 never get started.
+	a3 := alive{Node: addr3.String(), Addr: ip3, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a3, nil, false)
+	a4 := alive{Node: addr4.String(), Addr: ip4, Port: 7946, Incarnation: 1, Vsn: vsn}
+	m1.aliveNode(&a4, nil, false)
+
+	// Make sure health looks good.
+	if score := m1.GetHealthScore(); score != 0 {
+		t.Fatalf("bad: %d", score)
+	}
+
+	// Have node m1 probe m4.
+	n := m1.nodeMap[addr4.String()]
+	startProbe := time.Now()
+	m1.probeNode(n)
+	probeTime := time.Now().Sub(startProbe)
+
+	// Node should be reported suspect.
+	if n.State != stateSuspect {
+		t.Fatalf("expect node to be suspect")
+	}
+
+	// Make sure we timed out approximately on time.
+	if probeTime > probeTimeMax {
+		t.Fatalf("took to long to probe, %9.6f", probeTime.Seconds())
+	}
+
+	// We should have gotten dinged for the missed nack.
+	time.Sleep(probeTimeMax)
+	if score := m1.GetHealthScore(); score != 2 {
+		t.Fatalf("bad: %d", score)
+	}
+}
+
+func TestMemberList_ProbeNode_Awareness_OldProtocol(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	addr3 := getBindAddr()
+	addr4 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+	ip3 := []byte(addr3)
+	ip4 := []byte(addr4)
+
+	var probeTimeMax time.Duration
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = 10 * time.Millisecond
+		c.ProbeInterval = 200 * time.Millisecond
+		probeTimeMax = c.ProbeInterval + 20*time.Millisecond
+	})
+	defer m1.Shutdown()
+
+	m2 := HostMemberlist(addr2.String(), t, nil)
+	defer m2.Shutdown()
+
+	m3 := HostMemberlist(addr3.String(), t, nil)
+	defer m3.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+	a3 := alive{Node: addr3.String(), Addr: ip3, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a3, nil, false)
+
+	// Node 4 never gets started.
+	a4 := alive{Node: addr4.String(), Addr: ip4, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a4, nil, false)
+
+	// Make sure health looks good.
+	if score := m1.GetHealthScore(); score != 0 {
+		t.Fatalf("bad: %d", score)
+	}
+
+	// Have node m1 probe m4.
+	n := m1.nodeMap[addr4.String()]
+	startProbe := time.Now()
+	m1.probeNode(n)
+	probeTime := time.Now().Sub(startProbe)
+
+	// Node should be reported suspect.
+	if n.State != stateSuspect {
+		t.Fatalf("expect node to be suspect")
+	}
+
+	// Make sure we timed out approximately on time.
+	if probeTime > probeTimeMax {
+		t.Fatalf("took to long to probe, %9.6f", probeTime.Seconds())
+	}
+
+	// Confirm at least one of the peers attempted an indirect probe.
+	time.Sleep(probeTimeMax)
+	if m2.sequenceNum != 1 && m3.sequenceNum != 1 {
+		t.Fatalf("bad seqnos %v, %v", m2.sequenceNum, m3.sequenceNum)
+	}
+
+	// Since we are using the old protocol here, we should have gotten dinged
+	// for a failed health check.
+	if score := m1.GetHealthScore(); score != 1 {
+		t.Fatalf("bad: %d", score)
+	}
+}
+
+func TestMemberList_ProbeNode_Buddy(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = time.Millisecond
+		c.ProbeInterval = 10 * time.Millisecond
+	})
+	m2 := HostMemberlist(addr2.String(), t, nil)
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+
+	m1.aliveNode(&a1, nil, true)
+	m1.aliveNode(&a2, nil, false)
+	m2.aliveNode(&a2, nil, true)
+
+	// Force the state to suspect so we piggyback a suspect message with the ping.
+	// We should see this get refuted later, and the ping will succeed.
+	n := m1.nodeMap[addr2.String()]
+	n.State = stateSuspect
+	m1.probeNode(n)
+
+	// Make sure a ping was sent.
+	if m1.sequenceNum != 1 {
+		t.Fatalf("bad seqno %v", m1.sequenceNum)
+	}
+
+	// Check a broadcast is queued.
+	if num := m2.broadcasts.NumQueued(); num != 1 {
+		t.Fatalf("expected only one queued message: %d", num)
+	}
+
+	// Should be alive msg.
+	if messageType(m2.broadcasts.bcQueue[0].b.Message()[0]) != aliveMsg {
+		t.Fatalf("expected queued alive msg")
+	}
+}
+
+func TestMemberList_ProbeNode(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = time.Millisecond
+		c.ProbeInterval = 10 * time.Millisecond
+	})
+	_ = HostMemberlist(addr2.String(), t, nil)
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+
+	n := m1.nodeMap[addr2.String()]
+	m1.probeNode(n)
+
+	// Should be marked alive
+	if n.State != stateAlive {
+		t.Fatalf("Expect node to be alive")
+	}
+
+	// Should increment seqno
+	if m1.sequenceNum != 1 {
+		t.Fatalf("bad seqno %v", m1.sequenceNum)
+	}
+}
+
+func TestMemberList_Ping(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.ProbeTimeout = time.Millisecond
+		c.ProbeInterval = 10 * time.Second
+	})
+	_ = HostMemberlist(addr2.String(), t, nil)
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+
+	// Do a legit ping.
+	n := m1.nodeMap[addr2.String()]
+	addr, err := net.ResolveUDPAddr("udp", net.JoinHostPort(addr2.String(), "7946"))
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	rtt, err := m1.Ping(n.Name, addr)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	if !(rtt > 0) {
+		t.Fatalf("bad: %v", rtt)
+	}
+
+	// This ping has a bad node name so should timeout.
+	_, err = m1.Ping("bad", addr)
+	if _, ok := err.(NoPingResponseError); !ok || err == nil {
+		t.Fatalf("bad: %v", err)
+	}
+}
+
+func TestMemberList_ResetNodes(t *testing.T) {
+	m := GetMemberlist(t)
+	a1 := alive{Node: "test1", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a1, nil, false)
+	a2 := alive{Node: "test2", Addr: []byte{127, 0, 0, 2}, Incarnation: 1}
+	m.aliveNode(&a2, nil, false)
+	a3 := alive{Node: "test3", Addr: []byte{127, 0, 0, 3}, Incarnation: 1}
+	m.aliveNode(&a3, nil, false)
+	d := dead{Node: "test2", Incarnation: 1}
+	m.deadNode(&d)
+
+	m.config.GossipToTheDeadTime = 100 * time.Millisecond
+	m.resetNodes()
+	if len(m.nodes) != 3 {
+		t.Fatalf("Bad length")
+	}
+	if _, ok := m.nodeMap["test2"]; !ok {
+		t.Fatalf("test2 should not be unmapped")
+	}
+
+	time.Sleep(200 * time.Millisecond)
+	m.resetNodes()
+	if len(m.nodes) != 2 {
+		t.Fatalf("Bad length")
+	}
+	if _, ok := m.nodeMap["test2"]; ok {
+		t.Fatalf("test2 should be unmapped")
+	}
+}
+
+func TestMemberList_NextSeq(t *testing.T) {
+	m := &Memberlist{}
+	if m.nextSeqNo() != 1 {
+		t.Fatalf("bad sequence no")
+	}
+	if m.nextSeqNo() != 2 {
+		t.Fatalf("bad sequence no")
+	}
+}
+
+func TestMemberList_setProbeChannels(t *testing.T) {
+	m := &Memberlist{ackHandlers: make(map[uint32]*ackHandler)}
+
+	ch := make(chan ackMessage, 1)
+	m.setProbeChannels(0, ch, nil, 10*time.Millisecond)
+
+	if _, ok := m.ackHandlers[0]; !ok {
+		t.Fatalf("missing handler")
+	}
+	time.Sleep(20 * time.Millisecond)
+
+	if _, ok := m.ackHandlers[0]; ok {
+		t.Fatalf("non-reaped handler")
+	}
+}
+
+func TestMemberList_setAckHandler(t *testing.T) {
+	m := &Memberlist{ackHandlers: make(map[uint32]*ackHandler)}
+
+	f := func([]byte, time.Time) {}
+	m.setAckHandler(0, f, 10*time.Millisecond)
+
+	if _, ok := m.ackHandlers[0]; !ok {
+		t.Fatalf("missing handler")
+	}
+	time.Sleep(20 * time.Millisecond)
+
+	if _, ok := m.ackHandlers[0]; ok {
+		t.Fatalf("non-reaped handler")
+	}
+}
+
+func TestMemberList_invokeAckHandler(t *testing.T) {
+	m := &Memberlist{ackHandlers: make(map[uint32]*ackHandler)}
+
+	// Does nothing
+	m.invokeAckHandler(ackResp{}, time.Now())
+
+	var b bool
+	f := func(payload []byte, timestamp time.Time) { b = true }
+	m.setAckHandler(0, f, 10*time.Millisecond)
+
+	// Should set b
+	m.invokeAckHandler(ackResp{0, nil}, time.Now())
+	if !b {
+		t.Fatalf("b not set")
+	}
+
+	if _, ok := m.ackHandlers[0]; ok {
+		t.Fatalf("non-reaped handler")
+	}
+}
+
+func TestMemberList_invokeAckHandler_Channel_Ack(t *testing.T) {
+	m := &Memberlist{ackHandlers: make(map[uint32]*ackHandler)}
+
+	ack := ackResp{0, []byte{0, 0, 0}}
+
+	// Does nothing
+	m.invokeAckHandler(ack, time.Now())
+
+	ackCh := make(chan ackMessage, 1)
+	nackCh := make(chan struct{}, 1)
+	m.setProbeChannels(0, ackCh, nackCh, 10*time.Millisecond)
+
+	// Should send message
+	m.invokeAckHandler(ack, time.Now())
+
+	select {
+	case v := <-ackCh:
+		if v.Complete != true {
+			t.Fatalf("Bad value")
+		}
+		if bytes.Compare(v.Payload, ack.Payload) != 0 {
+			t.Fatalf("wrong payload. expected: %v; actual: %v", ack.Payload, v.Payload)
+		}
+
+	case <-nackCh:
+		t.Fatalf("should not get a nack")
+
+	default:
+		t.Fatalf("message not sent")
+	}
+
+	if _, ok := m.ackHandlers[0]; ok {
+		t.Fatalf("non-reaped handler")
+	}
+}
+
+func TestMemberList_invokeAckHandler_Channel_Nack(t *testing.T) {
+	m := &Memberlist{ackHandlers: make(map[uint32]*ackHandler)}
+
+	nack := nackResp{0}
+
+	// Does nothing.
+	m.invokeNackHandler(nack)
+
+	ackCh := make(chan ackMessage, 1)
+	nackCh := make(chan struct{}, 1)
+	m.setProbeChannels(0, ackCh, nackCh, 10*time.Millisecond)
+
+	// Should send message.
+	m.invokeNackHandler(nack)
+
+	select {
+	case <-ackCh:
+		t.Fatalf("should not get an ack")
+
+	case <-nackCh:
+		// Good.
+
+	default:
+		t.Fatalf("message not sent")
+	}
+
+	// Getting a nack doesn't reap the handler so that we can still forward
+	// an ack up to the reap time, if we get one.
+	if _, ok := m.ackHandlers[0]; !ok {
+		t.Fatalf("handler should not be reaped")
+	}
+
+	ack := ackResp{0, []byte{0, 0, 0}}
+	m.invokeAckHandler(ack, time.Now())
+
+	select {
+	case v := <-ackCh:
+		if v.Complete != true {
+			t.Fatalf("Bad value")
+		}
+		if bytes.Compare(v.Payload, ack.Payload) != 0 {
+			t.Fatalf("wrong payload. expected: %v; actual: %v", ack.Payload, v.Payload)
+		}
+
+	case <-nackCh:
+		t.Fatalf("should not get a nack")
+
+	default:
+		t.Fatalf("message not sent")
+	}
+
+	if _, ok := m.ackHandlers[0]; ok {
+		t.Fatalf("non-reaped handler")
+	}
+}
+
+func TestMemberList_AliveNode_NewNode(t *testing.T) {
+	ch := make(chan NodeEvent, 1)
+	m := GetMemberlist(t)
+	m.config.Events = &ChannelEventDelegate{ch}
+
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	if len(m.nodes) != 1 {
+		t.Fatalf("should add node")
+	}
+
+	state, ok := m.nodeMap["test"]
+	if !ok {
+		t.Fatalf("should map node")
+	}
+
+	if state.Incarnation != 1 {
+		t.Fatalf("bad incarnation")
+	}
+	if state.State != stateAlive {
+		t.Fatalf("bad state")
+	}
+	if time.Now().Sub(state.StateChange) > time.Second {
+		t.Fatalf("bad change delta")
+	}
+
+	// Check for a join message
+	select {
+	case e := <-ch:
+		if e.Node.Name != "test" {
+			t.Fatalf("bad node name")
+		}
+	default:
+		t.Fatalf("no join message")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected queued message")
+	}
+}
+
+func TestMemberList_AliveNode_SuspectNode(t *testing.T) {
+	ch := make(chan NodeEvent, 1)
+	m := GetMemberlist(t)
+
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	// Listen only after first join
+	m.config.Events = &ChannelEventDelegate{ch}
+
+	// Make suspect
+	state := m.nodeMap["test"]
+	state.State = stateSuspect
+	state.StateChange = state.StateChange.Add(-time.Hour)
+
+	// Old incarnation number, should not change
+	m.aliveNode(&a, nil, false)
+	if state.State != stateSuspect {
+		t.Fatalf("update with old incarnation!")
+	}
+
+	// Should reset to alive now
+	a.Incarnation = 2
+	m.aliveNode(&a, nil, false)
+	if state.State != stateAlive {
+		t.Fatalf("no update with new incarnation!")
+	}
+
+	if time.Now().Sub(state.StateChange) > time.Second {
+		t.Fatalf("bad change delta")
+	}
+
+	// Check for a no join message
+	select {
+	case <-ch:
+		t.Fatalf("got bad join message")
+	default:
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected queued message")
+	}
+}
+
+func TestMemberList_AliveNode_Idempotent(t *testing.T) {
+	ch := make(chan NodeEvent, 1)
+	m := GetMemberlist(t)
+
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	// Listen only after first join
+	m.config.Events = &ChannelEventDelegate{ch}
+
+	// Make suspect
+	state := m.nodeMap["test"]
+	stateTime := state.StateChange
+
+	// Should reset to alive now
+	a.Incarnation = 2
+	m.aliveNode(&a, nil, false)
+	if state.State != stateAlive {
+		t.Fatalf("non idempotent")
+	}
+
+	if stateTime != state.StateChange {
+		t.Fatalf("should not change state")
+	}
+
+	// Check for a no join message
+	select {
+	case <-ch:
+		t.Fatalf("got bad join message")
+	default:
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected only one queued message")
+	}
+}
+
+// Serf Bug: GH-58, Meta data does not update
+func TestMemberList_AliveNode_ChangeMeta(t *testing.T) {
+	ch := make(chan NodeEvent, 1)
+	m := GetMemberlist(t)
+
+	a := alive{
+		Node:        "test",
+		Addr:        []byte{127, 0, 0, 1},
+		Meta:        []byte("val1"),
+		Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	// Listen only after first join
+	m.config.Events = &ChannelEventDelegate{ch}
+
+	// Make suspect
+	state := m.nodeMap["test"]
+
+	// Should reset to alive now
+	a.Incarnation = 2
+	a.Meta = []byte("val2")
+	m.aliveNode(&a, nil, false)
+
+	// Check updates
+	if bytes.Compare(state.Meta, a.Meta) != 0 {
+		t.Fatalf("meta did not update")
+	}
+
+	// Check for a NotifyUpdate
+	select {
+	case e := <-ch:
+		if e.Event != NodeUpdate {
+			t.Fatalf("bad event: %v", e)
+		}
+		if e.Node != &state.Node {
+			t.Fatalf("bad event: %v", e)
+		}
+		if bytes.Compare(e.Node.Meta, a.Meta) != 0 {
+			t.Fatalf("meta did not update")
+		}
+	default:
+		t.Fatalf("missing event!")
+	}
+
+}
+
+func TestMemberList_AliveNode_Refute(t *testing.T) {
+	m := GetMemberlist(t)
+	a := alive{Node: m.config.Name, Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, true)
+
+	// Clear queue
+	m.broadcasts.Reset()
+
+	// Conflicting alive
+	s := alive{
+		Node:        m.config.Name,
+		Addr:        []byte{127, 0, 0, 1},
+		Incarnation: 2,
+		Meta:        []byte("foo"),
+	}
+	m.aliveNode(&s, nil, false)
+
+	state := m.nodeMap[m.config.Name]
+	if state.State != stateAlive {
+		t.Fatalf("should still be alive")
+	}
+	if state.Meta != nil {
+		t.Fatalf("meta should still be nil")
+	}
+
+	// Check a broad cast is queued
+	if num := m.broadcasts.NumQueued(); num != 1 {
+		t.Fatalf("expected only one queued message: %d",
+			num)
+	}
+
+	// Should be alive mesg
+	if messageType(m.broadcasts.bcQueue[0].b.Message()[0]) != aliveMsg {
+		t.Fatalf("expected queued alive msg")
+	}
+}
+
+func TestMemberList_SuspectNode_NoNode(t *testing.T) {
+	m := GetMemberlist(t)
+	s := suspect{Node: "test", Incarnation: 1}
+	m.suspectNode(&s)
+	if len(m.nodes) != 0 {
+		t.Fatalf("don't expect nodes")
+	}
+}
+
+func TestMemberList_SuspectNode(t *testing.T) {
+	m := GetMemberlist(t)
+	m.config.ProbeInterval = time.Millisecond
+	m.config.SuspicionMult = 1
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	state := m.nodeMap["test"]
+	state.StateChange = state.StateChange.Add(-time.Hour)
+
+	s := suspect{Node: "test", Incarnation: 1}
+	m.suspectNode(&s)
+
+	if state.State != stateSuspect {
+		t.Fatalf("Bad state")
+	}
+
+	change := state.StateChange
+	if time.Now().Sub(change) > time.Second {
+		t.Fatalf("bad change delta")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected only one queued message")
+	}
+
+	// Check its a suspect message
+	if messageType(m.broadcasts.bcQueue[0].b.Message()[0]) != suspectMsg {
+		t.Fatalf("expected queued suspect msg")
+	}
+
+	// Wait for the timeout
+	time.Sleep(10 * time.Millisecond)
+
+	if state.State != stateDead {
+		t.Fatalf("Bad state")
+	}
+
+	if time.Now().Sub(state.StateChange) > time.Second {
+		t.Fatalf("bad change delta")
+	}
+	if !state.StateChange.After(change) {
+		t.Fatalf("should increment time")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected only one queued message")
+	}
+
+	// Check its a suspect message
+	if messageType(m.broadcasts.bcQueue[0].b.Message()[0]) != deadMsg {
+		t.Fatalf("expected queued dead msg")
+	}
+}
+
+func TestMemberList_SuspectNode_DoubleSuspect(t *testing.T) {
+	m := GetMemberlist(t)
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	state := m.nodeMap["test"]
+	state.StateChange = state.StateChange.Add(-time.Hour)
+
+	s := suspect{Node: "test", Incarnation: 1}
+	m.suspectNode(&s)
+
+	if state.State != stateSuspect {
+		t.Fatalf("Bad state")
+	}
+
+	change := state.StateChange
+	if time.Now().Sub(change) > time.Second {
+		t.Fatalf("bad change delta")
+	}
+
+	// clear the broadcast queue
+	m.broadcasts.Reset()
+
+	// Suspect again
+	m.suspectNode(&s)
+
+	if state.StateChange != change {
+		t.Fatalf("unexpected state change")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 0 {
+		t.Fatalf("expected only one queued message")
+	}
+
+}
+
+func TestMemberList_SuspectNode_OldSuspect(t *testing.T) {
+	m := GetMemberlist(t)
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 10}
+	m.aliveNode(&a, nil, false)
+
+	state := m.nodeMap["test"]
+	state.StateChange = state.StateChange.Add(-time.Hour)
+
+	// Clear queue
+	m.broadcasts.Reset()
+
+	s := suspect{Node: "test", Incarnation: 1}
+	m.suspectNode(&s)
+
+	if state.State != stateAlive {
+		t.Fatalf("Bad state")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 0 {
+		t.Fatalf("expected only one queued message")
+	}
+}
+
+func TestMemberList_SuspectNode_Refute(t *testing.T) {
+	m := GetMemberlist(t)
+	a := alive{Node: m.config.Name, Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, true)
+
+	// Clear queue
+	m.broadcasts.Reset()
+
+	// Make sure health is in a good state
+	if score := m.GetHealthScore(); score != 0 {
+		t.Fatalf("bad: %d", score)
+	}
+
+	s := suspect{Node: m.config.Name, Incarnation: 1}
+	m.suspectNode(&s)
+
+	state := m.nodeMap[m.config.Name]
+	if state.State != stateAlive {
+		t.Fatalf("should still be alive")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected only one queued message")
+	}
+
+	// Should be alive mesg
+	if messageType(m.broadcasts.bcQueue[0].b.Message()[0]) != aliveMsg {
+		t.Fatalf("expected queued alive msg")
+	}
+
+	// Health should have been dinged
+	if score := m.GetHealthScore(); score != 1 {
+		t.Fatalf("bad: %d", score)
+	}
+}
+
+func TestMemberList_DeadNode_NoNode(t *testing.T) {
+	m := GetMemberlist(t)
+	d := dead{Node: "test", Incarnation: 1}
+	m.deadNode(&d)
+	if len(m.nodes) != 0 {
+		t.Fatalf("don't expect nodes")
+	}
+}
+
+func TestMemberList_DeadNode(t *testing.T) {
+	ch := make(chan NodeEvent, 1)
+	m := GetMemberlist(t)
+	m.config.Events = &ChannelEventDelegate{ch}
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	// Read the join event
+	<-ch
+
+	state := m.nodeMap["test"]
+	state.StateChange = state.StateChange.Add(-time.Hour)
+
+	d := dead{Node: "test", Incarnation: 1}
+	m.deadNode(&d)
+
+	if state.State != stateDead {
+		t.Fatalf("Bad state")
+	}
+
+	change := state.StateChange
+	if time.Now().Sub(change) > time.Second {
+		t.Fatalf("bad change delta")
+	}
+
+	select {
+	case leave := <-ch:
+		if leave.Event != NodeLeave || leave.Node.Name != "test" {
+			t.Fatalf("bad node name")
+		}
+	default:
+		t.Fatalf("no leave message")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected only one queued message")
+	}
+
+	// Check its a suspect message
+	if messageType(m.broadcasts.bcQueue[0].b.Message()[0]) != deadMsg {
+		t.Fatalf("expected queued dead msg")
+	}
+}
+
+func TestMemberList_DeadNode_Double(t *testing.T) {
+	ch := make(chan NodeEvent, 1)
+	m := GetMemberlist(t)
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, false)
+
+	state := m.nodeMap["test"]
+	state.StateChange = state.StateChange.Add(-time.Hour)
+
+	d := dead{Node: "test", Incarnation: 1}
+	m.deadNode(&d)
+
+	// Clear queue
+	m.broadcasts.Reset()
+
+	// Notify after the first dead
+	m.config.Events = &ChannelEventDelegate{ch}
+
+	// Should do nothing
+	d.Incarnation = 2
+	m.deadNode(&d)
+
+	select {
+	case <-ch:
+		t.Fatalf("should not get leave")
+	default:
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 0 {
+		t.Fatalf("expected only one queued message")
+	}
+}
+
+func TestMemberList_DeadNode_OldDead(t *testing.T) {
+	m := GetMemberlist(t)
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 10}
+	m.aliveNode(&a, nil, false)
+
+	state := m.nodeMap["test"]
+	state.StateChange = state.StateChange.Add(-time.Hour)
+
+	d := dead{Node: "test", Incarnation: 1}
+	m.deadNode(&d)
+
+	if state.State != stateAlive {
+		t.Fatalf("Bad state")
+	}
+}
+
+func TestMemberList_DeadNode_AliveReplay(t *testing.T) {
+	m := GetMemberlist(t)
+	a := alive{Node: "test", Addr: []byte{127, 0, 0, 1}, Incarnation: 10}
+	m.aliveNode(&a, nil, false)
+
+	d := dead{Node: "test", Incarnation: 10}
+	m.deadNode(&d)
+
+	// Replay alive at same incarnation
+	m.aliveNode(&a, nil, false)
+
+	// Should remain dead
+	state, ok := m.nodeMap["test"]
+	if ok && state.State != stateDead {
+		t.Fatalf("Bad state")
+	}
+}
+
+func TestMemberList_DeadNode_Refute(t *testing.T) {
+	m := GetMemberlist(t)
+	a := alive{Node: m.config.Name, Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a, nil, true)
+
+	// Clear queue
+	m.broadcasts.Reset()
+
+	// Make sure health is in a good state
+	if score := m.GetHealthScore(); score != 0 {
+		t.Fatalf("bad: %d", score)
+	}
+
+	d := dead{Node: m.config.Name, Incarnation: 1}
+	m.deadNode(&d)
+
+	state := m.nodeMap[m.config.Name]
+	if state.State != stateAlive {
+		t.Fatalf("should still be alive")
+	}
+
+	// Check a broad cast is queued
+	if m.broadcasts.NumQueued() != 1 {
+		t.Fatalf("expected only one queued message")
+	}
+
+	// Should be alive mesg
+	if messageType(m.broadcasts.bcQueue[0].b.Message()[0]) != aliveMsg {
+		t.Fatalf("expected queued alive msg")
+	}
+
+	// We should have been dinged
+	if score := m.GetHealthScore(); score != 1 {
+		t.Fatalf("bad: %d", score)
+	}
+}
+
+func TestMemberList_MergeState(t *testing.T) {
+	m := GetMemberlist(t)
+	a1 := alive{Node: "test1", Addr: []byte{127, 0, 0, 1}, Incarnation: 1}
+	m.aliveNode(&a1, nil, false)
+	a2 := alive{Node: "test2", Addr: []byte{127, 0, 0, 2}, Incarnation: 1}
+	m.aliveNode(&a2, nil, false)
+	a3 := alive{Node: "test3", Addr: []byte{127, 0, 0, 3}, Incarnation: 1}
+	m.aliveNode(&a3, nil, false)
+
+	s := suspect{Node: "test1", Incarnation: 1}
+	m.suspectNode(&s)
+
+	remote := []pushNodeState{
+		pushNodeState{
+			Name:        "test1",
+			Addr:        []byte{127, 0, 0, 1},
+			Incarnation: 2,
+			State:       stateAlive,
+		},
+		pushNodeState{
+			Name:        "test2",
+			Addr:        []byte{127, 0, 0, 2},
+			Incarnation: 1,
+			State:       stateSuspect,
+		},
+		pushNodeState{
+			Name:        "test3",
+			Addr:        []byte{127, 0, 0, 3},
+			Incarnation: 1,
+			State:       stateDead,
+		},
+		pushNodeState{
+			Name:        "test4",
+			Addr:        []byte{127, 0, 0, 4},
+			Incarnation: 2,
+			State:       stateAlive,
+		},
+	}
+
+	// Listen for changes
+	eventCh := make(chan NodeEvent, 1)
+	m.config.Events = &ChannelEventDelegate{eventCh}
+
+	// Merge remote state
+	m.mergeState(remote)
+
+	// Check the states
+	state := m.nodeMap["test1"]
+	if state.State != stateAlive || state.Incarnation != 2 {
+		t.Fatalf("Bad state %v", state)
+	}
+
+	state = m.nodeMap["test2"]
+	if state.State != stateSuspect || state.Incarnation != 1 {
+		t.Fatalf("Bad state %v", state)
+	}
+
+	state = m.nodeMap["test3"]
+	if state.State != stateSuspect {
+		t.Fatalf("Bad state %v", state)
+	}
+
+	state = m.nodeMap["test4"]
+	if state.State != stateAlive || state.Incarnation != 2 {
+		t.Fatalf("Bad state %v", state)
+	}
+
+	// Check the channels
+	select {
+	case e := <-eventCh:
+		if e.Event != NodeJoin || e.Node.Name != "test4" {
+			t.Fatalf("bad node %v", e)
+		}
+	default:
+		t.Fatalf("Expect join")
+	}
+
+	select {
+	case e := <-eventCh:
+		t.Fatalf("Unexpect event: %v", e)
+	default:
+	}
+}
+
+func TestMemberlist_Gossip(t *testing.T) {
+	ch := make(chan NodeEvent, 3)
+
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.GossipInterval = time.Millisecond
+	})
+	m2 := HostMemberlist(addr2.String(), t, func(c *Config) {
+		c.Events = &ChannelEventDelegate{ch}
+		c.GossipInterval = time.Millisecond
+	})
+
+	defer m1.Shutdown()
+	defer m2.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+	a3 := alive{Node: "172.0.0.1", Addr: []byte{172, 0, 0, 1}, Incarnation: 1}
+	m1.aliveNode(&a3, nil, false)
+
+	// Gossip should send all this to m2
+	m1.gossip()
+
+	for i := 0; i < 3; i++ {
+		select {
+		case <-ch:
+		case <-time.After(50 * time.Millisecond):
+			t.Fatalf("timeout")
+		}
+	}
+}
+
+func TestMemberlist_GossipToDead(t *testing.T) {
+	ch := make(chan NodeEvent, 2)
+
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.GossipInterval = time.Millisecond
+		c.GossipToTheDeadTime = 100 * time.Millisecond
+	})
+	m2 := HostMemberlist(addr2.String(), t, func(c *Config) {
+		c.Events = &ChannelEventDelegate{ch}
+	})
+
+	defer m1.Shutdown()
+	defer m2.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+
+	// Shouldn't send anything to m2 here, node has been dead for 2x the GossipToTheDeadTime
+	m1.nodeMap[addr2.String()].State = stateDead
+	m1.nodeMap[addr2.String()].StateChange = time.Now().Add(-200 * time.Millisecond)
+	m1.gossip()
+
+	select {
+	case <-ch:
+		t.Fatalf("shouldn't get gossip")
+	case <-time.After(50 * time.Millisecond):
+	}
+
+	// Should gossip to m2 because its state has changed within GossipToTheDeadTime
+	m1.nodeMap[addr2.String()].StateChange = time.Now().Add(-20 * time.Millisecond)
+	m1.gossip()
+
+	for i := 0; i < 2; i++ {
+		select {
+		case <-ch:
+		case <-time.After(50 * time.Millisecond):
+			t.Fatalf("timeout")
+		}
+	}
+}
+
+func TestMemberlist_PushPull(t *testing.T) {
+	addr1 := getBindAddr()
+	addr2 := getBindAddr()
+	ip1 := []byte(addr1)
+	ip2 := []byte(addr2)
+
+	ch := make(chan NodeEvent, 3)
+
+	m1 := HostMemberlist(addr1.String(), t, func(c *Config) {
+		c.GossipInterval = 10 * time.Second
+		c.PushPullInterval = time.Millisecond
+	})
+	m2 := HostMemberlist(addr2.String(), t, func(c *Config) {
+		c.GossipInterval = 10 * time.Second
+		c.Events = &ChannelEventDelegate{ch}
+	})
+
+	defer m1.Shutdown()
+	defer m2.Shutdown()
+
+	a1 := alive{Node: addr1.String(), Addr: ip1, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a1, nil, true)
+	a2 := alive{Node: addr2.String(), Addr: ip2, Port: 7946, Incarnation: 1}
+	m1.aliveNode(&a2, nil, false)
+
+	// Gossip should send all this to m2
+	m1.pushPull()
+
+	for i := 0; i < 2; i++ {
+		select {
+		case <-ch:
+		case <-time.After(10 * time.Millisecond):
+			t.Fatalf("timeout")
+		}
+	}
+}
+
+func TestVerifyProtocol(t *testing.T) {
+	cases := []struct {
+		Anodes   [][3]uint8
+		Bnodes   [][3]uint8
+		expected bool
+	}{
+		// Both running identical everything
+		{
+			Anodes: [][3]uint8{
+				{0, 0, 0},
+			},
+			Bnodes: [][3]uint8{
+				{0, 0, 0},
+			},
+			expected: true,
+		},
+
+		// One can understand newer, but speaking same protocol
+		{
+			Anodes: [][3]uint8{
+				{0, 0, 0},
+			},
+			Bnodes: [][3]uint8{
+				{0, 1, 0},
+			},
+			expected: true,
+		},
+
+		// One is speaking outside the range
+		{
+			Anodes: [][3]uint8{
+				{0, 0, 0},
+			},
+			Bnodes: [][3]uint8{
+				{1, 1, 1},
+			},
+			expected: false,
+		},
+
+		// Transitively outside the range
+		{
+			Anodes: [][3]uint8{
+				{0, 1, 0},
+				{0, 2, 1},
+			},
+			Bnodes: [][3]uint8{
+				{1, 3, 1},
+			},
+			expected: false,
+		},
+
+		// Multi-node
+		{
+			Anodes: [][3]uint8{
+				{0, 3, 2},
+				{0, 2, 0},
+			},
+			Bnodes: [][3]uint8{
+				{0, 2, 1},
+				{0, 5, 0},
+			},
+			expected: true,
+		},
+	}
+
+	for _, tc := range cases {
+		aCore := make([][6]uint8, len(tc.Anodes))
+		aApp := make([][6]uint8, len(tc.Anodes))
+		for i, n := range tc.Anodes {
+			aCore[i] = [6]uint8{n[0], n[1], n[2], 0, 0, 0}
+			aApp[i] = [6]uint8{0, 0, 0, n[0], n[1], n[2]}
+		}
+
+		bCore := make([][6]uint8, len(tc.Bnodes))
+		bApp := make([][6]uint8, len(tc.Bnodes))
+		for i, n := range tc.Bnodes {
+			bCore[i] = [6]uint8{n[0], n[1], n[2], 0, 0, 0}
+			bApp[i] = [6]uint8{0, 0, 0, n[0], n[1], n[2]}
+		}
+
+		// Test core protocol verification
+		testVerifyProtocolSingle(t, aCore, bCore, tc.expected)
+		testVerifyProtocolSingle(t, bCore, aCore, tc.expected)
+
+		//  Test app protocol verification
+		testVerifyProtocolSingle(t, aApp, bApp, tc.expected)
+		testVerifyProtocolSingle(t, bApp, aApp, tc.expected)
+	}
+}
+
+func testVerifyProtocolSingle(t *testing.T, A [][6]uint8, B [][6]uint8, expect bool) {
+	m := GetMemberlist(t)
+	defer m.Shutdown()
+
+	m.nodes = make([]*nodeState, len(A))
+	for i, n := range A {
+		m.nodes[i] = &nodeState{
+			Node: Node{
+				PMin: n[0],
+				PMax: n[1],
+				PCur: n[2],
+				DMin: n[3],
+				DMax: n[4],
+				DCur: n[5],
+			},
+		}
+	}
+
+	remote := make([]pushNodeState, len(B))
+	for i, n := range B {
+		remote[i] = pushNodeState{
+			Name: fmt.Sprintf("node %d", i),
+			Vsn:  []uint8{n[0], n[1], n[2], n[3], n[4], n[5]},
+		}
+	}
+
+	err := m.verifyProtocol(remote)
+	if (err == nil) != expect {
+		t.Fatalf("bad:\nA: %v\nB: %v\nErr: %s", A, B, err)
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/suspicion.go b/vendor/github.com/hashicorp/memberlist/suspicion.go
new file mode 100644
index 000000000..5f573e1fc
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/suspicion.go
@@ -0,0 +1,130 @@
+package memberlist
+
+import (
+	"math"
+	"sync/atomic"
+	"time"
+)
+
+// suspicion manages the suspect timer for a node and provides an interface
+// to accelerate the timeout as we get more independent confirmations that
+// a node is suspect.
+type suspicion struct {
+	// n is the number of independent confirmations we've seen. This must
+	// be updated using atomic instructions to prevent contention with the
+	// timer callback.
+	n int32
+
+	// k is the number of independent confirmations we'd like to see in
+	// order to drive the timer to its minimum value.
+	k int32
+
+	// min is the minimum timer value.
+	min time.Duration
+
+	// max is the maximum timer value.
+	max time.Duration
+
+	// start captures the timestamp when we began the timer. This is used
+	// so we can calculate durations to feed the timer during updates in
+	// a way the achieves the overall time we'd like.
+	start time.Time
+
+	// timer is the underlying timer that implements the timeout.
+	timer *time.Timer
+
+	// f is the function to call when the timer expires. We hold on to this
+	// because there are cases where we call it directly.
+	timeoutFn func()
+
+	// confirmations is a map of "from" nodes that have confirmed a given
+	// node is suspect. This prevents double counting.
+	confirmations map[string]struct{}
+}
+
+// newSuspicion returns a timer started with the max time, and that will drive
+// to the min time after seeing k or more confirmations. The from node will be
+// excluded from confirmations since we might get our own suspicion message
+// gossiped back to us. The minimum time will be used if no confirmations are
+// called for (k <= 0).
+func newSuspicion(from string, k int, min time.Duration, max time.Duration, fn func(int)) *suspicion {
+	s := &suspicion{
+		k:             int32(k),
+		min:           min,
+		max:           max,
+		confirmations: make(map[string]struct{}),
+	}
+
+	// Exclude the from node from any confirmations.
+	s.confirmations[from] = struct{}{}
+
+	// Pass the number of confirmations into the timeout function for
+	// easy telemetry.
+	s.timeoutFn = func() {
+		fn(int(atomic.LoadInt32(&s.n)))
+	}
+
+	// If there aren't any confirmations to be made then take the min
+	// time from the start.
+	timeout := max
+	if k < 1 {
+		timeout = min
+	}
+	s.timer = time.AfterFunc(timeout, s.timeoutFn)
+
+	// Capture the start time right after starting the timer above so
+	// we should always err on the side of a little longer timeout if
+	// there's any preemption that separates this and the step above.
+	s.start = time.Now()
+	return s
+}
+
+// remainingSuspicionTime takes the state variables of the suspicion timer and
+// calculates the remaining time to wait before considering a node dead. The
+// return value can be negative, so be prepared to fire the timer immediately in
+// that case.
+func remainingSuspicionTime(n, k int32, elapsed time.Duration, min, max time.Duration) time.Duration {
+	frac := math.Log(float64(n)+1.0) / math.Log(float64(k)+1.0)
+	raw := max.Seconds() - frac*(max.Seconds()-min.Seconds())
+	timeout := time.Duration(math.Floor(1000.0*raw)) * time.Millisecond
+	if timeout < min {
+		timeout = min
+	}
+
+	// We have to take into account the amount of time that has passed so
+	// far, so we get the right overall timeout.
+	return timeout - elapsed
+}
+
+// Confirm registers that a possibly new peer has also determined the given
+// node is suspect. This returns true if this was new information, and false
+// if it was a duplicate confirmation, or if we've got enough confirmations to
+// hit the minimum.
+func (s *suspicion) Confirm(from string) bool {
+	// If we've got enough confirmations then stop accepting them.
+	if atomic.LoadInt32(&s.n) >= s.k {
+		return false
+	}
+
+	// Only allow one confirmation from each possible peer.
+	if _, ok := s.confirmations[from]; ok {
+		return false
+	}
+	s.confirmations[from] = struct{}{}
+
+	// Compute the new timeout given the current number of confirmations and
+	// adjust the timer. If the timeout becomes negative *and* we can cleanly
+	// stop the timer then we will call the timeout function directly from
+	// here.
+	n := atomic.AddInt32(&s.n, 1)
+	elapsed := time.Now().Sub(s.start)
+	remaining := remainingSuspicionTime(n, s.k, elapsed, s.min, s.max)
+	if s.timer.Stop() {
+		if remaining > 0 {
+			s.timer.Reset(remaining)
+		} else {
+			go s.timeoutFn()
+		}
+	}
+	return true
+}
diff --git a/vendor/github.com/hashicorp/memberlist/suspicion_test.go b/vendor/github.com/hashicorp/memberlist/suspicion_test.go
new file mode 100644
index 000000000..1b5ca8a5a
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/suspicion_test.go
@@ -0,0 +1,198 @@
+package memberlist
+
+import (
+	"testing"
+	"time"
+)
+
+func TestSuspicion_remainingSuspicionTime(t *testing.T) {
+	cases := []struct {
+		n        int32
+		k        int32
+		elapsed  time.Duration
+		min      time.Duration
+		max      time.Duration
+		expected time.Duration
+	}{
+		{0, 3, 0, 2 * time.Second, 30 * time.Second, 30 * time.Second},
+		{1, 3, 2 * time.Second, 2 * time.Second, 30 * time.Second, 14 * time.Second},
+		{2, 3, 3 * time.Second, 2 * time.Second, 30 * time.Second, 4810 * time.Millisecond},
+		{3, 3, 4 * time.Second, 2 * time.Second, 30 * time.Second, -2 * time.Second},
+		{4, 3, 5 * time.Second, 2 * time.Second, 30 * time.Second, -3 * time.Second},
+		{5, 3, 10 * time.Second, 2 * time.Second, 30 * time.Second, -8 * time.Second},
+	}
+	for i, c := range cases {
+		remaining := remainingSuspicionTime(c.n, c.k, c.elapsed, c.min, c.max)
+		if remaining != c.expected {
+			t.Errorf("case %d: remaining %9.6f != expected %9.6f", i, remaining.Seconds(), c.expected.Seconds())
+		}
+	}
+}
+
+func TestSuspicion_Timer(t *testing.T) {
+	const k = 3
+	const min = 500 * time.Millisecond
+	const max = 2 * time.Second
+
+	type pair struct {
+		from    string
+		newInfo bool
+	}
+	cases := []struct {
+		numConfirmations int
+		from             string
+		confirmations    []pair
+		expected         time.Duration
+	}{
+		{
+			0,
+			"me",
+			[]pair{},
+			max,
+		},
+		{
+			1,
+			"me",
+			[]pair{
+				pair{"me", false},
+				pair{"foo", true},
+			},
+			1250 * time.Millisecond,
+		},
+		{
+			1,
+			"me",
+			[]pair{
+				pair{"me", false},
+				pair{"foo", true},
+				pair{"foo", false},
+				pair{"foo", false},
+			},
+			1250 * time.Millisecond,
+		},
+		{
+			2,
+			"me",
+			[]pair{
+				pair{"me", false},
+				pair{"foo", true},
+				pair{"bar", true},
+			},
+			810 * time.Millisecond,
+		},
+		{
+			3,
+			"me",
+			[]pair{
+				pair{"me", false},
+				pair{"foo", true},
+				pair{"bar", true},
+				pair{"baz", true},
+			},
+			min,
+		},
+		{
+			3,
+			"me",
+			[]pair{
+				pair{"me", false},
+				pair{"foo", true},
+				pair{"bar", true},
+				pair{"baz", true},
+				pair{"zoo", false},
+			},
+			min,
+		},
+	}
+	for i, c := range cases {
+		ch := make(chan time.Duration, 1)
+		start := time.Now()
+		f := func(numConfirmations int) {
+			if numConfirmations != c.numConfirmations {
+				t.Errorf("case %d: bad %d != %d", i, numConfirmations, c.numConfirmations)
+			}
+
+			ch <- time.Now().Sub(start)
+		}
+
+		// Create the timer and add the requested confirmations. Wait
+		// the fudge amount to help make sure we calculate the timeout
+		// overall, and don't accumulate extra time.
+		s := newSuspicion(c.from, k, min, max, f)
+		fudge := 25 * time.Millisecond
+		for _, p := range c.confirmations {
+			time.Sleep(fudge)
+			if s.Confirm(p.from) != p.newInfo {
+				t.Fatalf("case %d: newInfo mismatch for %s", i, p.from)
+			}
+		}
+
+		// Wait until right before the timeout and make sure the
+		// timer hasn't fired.
+		already := time.Duration(len(c.confirmations)) * fudge
+		time.Sleep(c.expected - already - fudge)
+		select {
+		case d := <-ch:
+			t.Fatalf("case %d: should not have fired (%9.6f)", i, d.Seconds())
+		default:
+		}
+
+		// Wait through the timeout and a little after and make sure it
+		// fires.
+		time.Sleep(2 * fudge)
+		select {
+		case <-ch:
+		default:
+			t.Fatalf("case %d: should have fired", i)
+		}
+
+		// Confirm after to make sure it handles a negative remaining
+		// time correctly and doesn't fire again.
+		s.Confirm("late")
+		time.Sleep(c.expected + 2*fudge)
+		select {
+		case d := <-ch:
+			t.Fatalf("case %d: should not have fired (%9.6f)", i, d.Seconds())
+		default:
+		}
+	}
+}
+
+func TestSuspicion_Timer_ZeroK(t *testing.T) {
+	ch := make(chan struct{}, 1)
+	f := func(int) {
+		ch <- struct{}{}
+	}
+
+	// This should select the min time since there are no expected
+	// confirmations to accelerate the timer.
+	s := newSuspicion("me", 0, 25*time.Millisecond, 30*time.Second, f)
+	if s.Confirm("foo") {
+		t.Fatalf("should not provide new information")
+	}
+
+	select {
+	case <-ch:
+	case <-time.After(50 * time.Millisecond):
+		t.Fatalf("should have fired")
+	}
+}
+
+func TestSuspicion_Timer_Immediate(t *testing.T) {
+	ch := make(chan struct{}, 1)
+	f := func(int) {
+		ch <- struct{}{}
+	}
+
+	// This should underflow the timeout and fire immediately.
+	s := newSuspicion("me", 1, 100*time.Millisecond, 30*time.Second, f)
+	time.Sleep(200 * time.Millisecond)
+	s.Confirm("foo")
+
+	// Wait a little while since the function gets called in a goroutine.
+	select {
+	case <-ch:
+	case <-time.After(25 * time.Millisecond):
+		t.Fatalf("should have fired")
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/tag.sh b/vendor/github.com/hashicorp/memberlist/tag.sh
new file mode 100755
index 000000000..cd16623a7
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/tag.sh
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -e
+
+# The version must be supplied from the environment. Do not include the
+# leading "v".
+if [ -z $VERSION ]; then
+    echo "Please specify a version."
+    exit 1
+fi
+
+# Generate the tag.
+echo "==> Tagging version $VERSION..."
+git commit --allow-empty -a --gpg-sign=348FFC4C -m "Release v$VERSION"
+git tag -a -m "Version $VERSION" -s -u 348FFC4C "v${VERSION}" master
+
+exit 0
diff --git a/vendor/github.com/hashicorp/memberlist/test/setup_subnet.sh b/vendor/github.com/hashicorp/memberlist/test/setup_subnet.sh
new file mode 100755
index 000000000..6651c8ce4
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/test/setup_subnet.sh
@@ -0,0 +1,28 @@
+#!/bin/bash
+#
+# This script makes sure that 127.0.0.x is routable. On Darwin, there
+# is a bug that it isn't routable and this causes errors.
+#
+
+# Check if loopback is setup
+ping -c 1 -W 10 127.0.0.2 > /dev/null 2>&1
+if [ $? -eq 0 ]
+then
+    exit
+fi
+
+# If we're not on OS X, then error
+case $OSTYPE in
+    darwin*)
+        ;;
+    *)
+        echo "Can't setup interfaces on non-Mac. Error!"
+        exit 1
+        ;;
+esac
+
+# Setup loopback
+for ((i=2;i<256;i++))
+do
+    sudo ifconfig lo0 alias 127.0.0.$i up
+done
diff --git a/vendor/github.com/hashicorp/memberlist/todo.md b/vendor/github.com/hashicorp/memberlist/todo.md
new file mode 100644
index 000000000..009c1d647
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/todo.md
@@ -0,0 +1,6 @@
+# TODO
+* Dynamic RTT discovery
+    * Compute 99th percentile for ping/ack
+    * Better lower bound for ping/ack, faster failure detection
+* Dynamic MTU discovery
+    * Prevent lost updates, increases efficiency
diff --git a/vendor/github.com/hashicorp/memberlist/transport.go b/vendor/github.com/hashicorp/memberlist/transport.go
new file mode 100644
index 000000000..ca0a66083
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/transport.go
@@ -0,0 +1,65 @@
+package memberlist
+
+import (
+	"net"
+	"time"
+)
+
+// Packet is used to provide some metadata about incoming packets from peers
+// over a packet connection, as well as the packet payload.
+type Packet struct {
+	// Buf has the raw contents of the packet.
+	Buf []byte
+
+	// From has the address of the peer. This is an actual net.Addr so we
+	// can expose some concrete details about incoming packets.
+	From net.Addr
+
+	// Timestamp is the time when the packet was received. This should be
+	// taken as close as possible to the actual receipt time to help make an
+	// accurate RTT measurements during probes.
+	Timestamp time.Time
+}
+
+// Transport is used to abstract over communicating with other peers. The packet
+// interface is assumed to be best-effort and the stream interface is assumed to
+// be reliable.
+type Transport interface {
+	// FinalAdvertiseAddr is given the user's configured values (which
+	// might be empty) and returns the desired IP and port to advertise to
+	// the rest of the cluster.
+	FinalAdvertiseAddr(ip string, port int) (net.IP, int, error)
+
+	// WriteTo is a packet-oriented interface that fires off the given
+	// payload to the given address in a connectionless fashion. This should
+	// return a time stamp that's as close as possible to when the packet
+	// was transmitted to help make accurate RTT measurements during probes.
+	//
+	// This is similar to net.PacketConn, though we didn't want to expose
+	// that full set of required methods to keep assumptions about the
+	// underlying plumbing to a minimum. We also treat the address here as a
+	// string, similar to Dial, so it's network neutral, so this usually is
+	// in the form of "host:port".
+	WriteTo(b []byte, addr string) (time.Time, error)
+
+	// PacketCh returns a channel that can be read to receive incoming
+	// packets from other peers. How this is set up for listening is left as
+	// an exercise for the concrete transport implementations.
+	PacketCh() <-chan *Packet
+
+	// DialTimeout is used to create a connection that allows us to perform
+	// two-way communication with a peer. This is generally more expensive
+	// than packet connections so is used for more infrequent operations
+	// such as anti-entropy or fallback probes if the packet-oriented probe
+	// failed.
+	DialTimeout(addr string, timeout time.Duration) (net.Conn, error)
+
+	// StreamCh returns a channel that can be read to handle incoming stream
+	// connections from other peers. How this is set up for listening is
+	// left as an exercise for the concrete transport implementations.
+	StreamCh() <-chan net.Conn
+
+	// Shutdown is called when memberlist is shutting down; this gives the
+	// transport a chance to clean up any listeners.
+	Shutdown() error
+}
diff --git a/vendor/github.com/hashicorp/memberlist/transport_test.go b/vendor/github.com/hashicorp/memberlist/transport_test.go
new file mode 100644
index 000000000..b5249eb5f
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/transport_test.go
@@ -0,0 +1,124 @@
+package memberlist
+
+import (
+	"bytes"
+	"testing"
+	"time"
+)
+
+func TestTransport_Join(t *testing.T) {
+	net := &MockNetwork{}
+
+	t1 := net.NewTransport()
+
+	c1 := DefaultLANConfig()
+	c1.Name = "node1"
+	c1.Transport = t1
+	m1, err := Create(c1)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	c2 := DefaultLANConfig()
+	c2.Name = "node2"
+	c2.Transport = net.NewTransport()
+	m2, err := Create(c2)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	m2.setAlive()
+	m2.schedule()
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{t1.addr.String()})
+	if num != 1 {
+		t.Fatalf("bad: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	if len(m2.Members()) != 2 {
+		t.Fatalf("bad: %v", m2.Members())
+	}
+	if m2.estNumNodes() != 2 {
+		t.Fatalf("bad: %v", m2.Members())
+	}
+
+}
+
+func TestTransport_Send(t *testing.T) {
+	net := &MockNetwork{}
+
+	t1 := net.NewTransport()
+	d1 := &MockDelegate{}
+
+	c1 := DefaultLANConfig()
+	c1.Name = "node1"
+	c1.Transport = t1
+	c1.Delegate = d1
+	m1, err := Create(c1)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	m1.setAlive()
+	m1.schedule()
+	defer m1.Shutdown()
+
+	c2 := DefaultLANConfig()
+	c2.Name = "node2"
+	c2.Transport = net.NewTransport()
+	m2, err := Create(c2)
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	m2.setAlive()
+	m2.schedule()
+	defer m2.Shutdown()
+
+	num, err := m2.Join([]string{t1.addr.String()})
+	if num != 1 {
+		t.Fatalf("bad: %d", num)
+	}
+	if err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	if err := m2.SendTo(t1.addr, []byte("SendTo")); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+
+	var n1 *Node
+	for _, n := range m2.Members() {
+		if n.Name == c1.Name {
+			n1 = n
+			break
+		}
+	}
+	if n1 == nil {
+		t.Fatalf("bad")
+	}
+
+	if err := m2.SendToUDP(n1, []byte("SendToUDP")); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	if err := m2.SendToTCP(n1, []byte("SendToTCP")); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	if err := m2.SendBestEffort(n1, []byte("SendBestEffort")); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	if err := m2.SendReliable(n1, []byte("SendReliable")); err != nil {
+		t.Fatalf("err: %v", err)
+	}
+	time.Sleep(100 * time.Millisecond)
+
+	received := bytes.Join(d1.msgs, []byte("|"))
+	expected := []byte("SendTo|SendToUDP|SendToTCP|SendBestEffort|SendReliable")
+	if !bytes.Equal(received, expected) {
+		t.Fatalf("bad: %s", received)
+	}
+}
diff --git a/vendor/github.com/hashicorp/memberlist/util.go b/vendor/github.com/hashicorp/memberlist/util.go
new file mode 100644
index 000000000..a4f926e3a
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/util.go
@@ -0,0 +1,296 @@
+package memberlist
+
+import (
+	"bytes"
+	"compress/lzw"
+	"encoding/binary"
+	"fmt"
+	"io"
+	"math"
+	"math/rand"
+	"net"
+	"strconv"
+	"strings"
+	"time"
+
+	"github.com/hashicorp/go-msgpack/codec"
+	"github.com/sean-/seed"
+)
+
+// pushPullScale is the minimum number of nodes
+// before we start scaling the push/pull timing. The scale
+// effect is the log2(Nodes) - log2(pushPullScale). This means
+// that the 33rd node will cause us to double the interval,
+// while the 65th will triple it.
+const pushPullScaleThreshold = 32
+
+const (
+	// Constant litWidth 2-8
+	lzwLitWidth = 8
+)
+
+func init() {
+	seed.Init()
+}
+
+// Decode reverses the encode operation on a byte slice input
+func decode(buf []byte, out interface{}) error {
+	r := bytes.NewReader(buf)
+	hd := codec.MsgpackHandle{}
+	dec := codec.NewDecoder(r, &hd)
+	return dec.Decode(out)
+}
+
+// Encode writes an encoded object to a new bytes buffer
+func encode(msgType messageType, in interface{}) (*bytes.Buffer, error) {
+	buf := bytes.NewBuffer(nil)
+	buf.WriteByte(uint8(msgType))
+	hd := codec.MsgpackHandle{}
+	enc := codec.NewEncoder(buf, &hd)
+	err := enc.Encode(in)
+	return buf, err
+}
+
+// Returns a random offset between 0 and n
+func randomOffset(n int) int {
+	if n == 0 {
+		return 0
+	}
+	return int(rand.Uint32() % uint32(n))
+}
+
+// suspicionTimeout computes the timeout that should be used when
+// a node is suspected
+func suspicionTimeout(suspicionMult, n int, interval time.Duration) time.Duration {
+	nodeScale := math.Max(1.0, math.Log10(math.Max(1.0, float64(n))))
+	// multiply by 1000 to keep some precision because time.Duration is an int64 type
+	timeout := time.Duration(suspicionMult) * time.Duration(nodeScale*1000) * interval / 1000
+	return timeout
+}
+
+// retransmitLimit computes the limit of retransmissions
+func retransmitLimit(retransmitMult, n int) int {
+	nodeScale := math.Ceil(math.Log10(float64(n + 1)))
+	limit := retransmitMult * int(nodeScale)
+	return limit
+}
+
+// shuffleNodes randomly shuffles the input nodes using the Fisher-Yates shuffle
+func shuffleNodes(nodes []*nodeState) {
+	n := len(nodes)
+	for i := n - 1; i > 0; i-- {
+		j := rand.Intn(i + 1)
+		nodes[i], nodes[j] = nodes[j], nodes[i]
+	}
+}
+
+// pushPushScale is used to scale the time interval at which push/pull
+// syncs take place. It is used to prevent network saturation as the
+// cluster size grows
+func pushPullScale(interval time.Duration, n int) time.Duration {
+	// Don't scale until we cross the threshold
+	if n <= pushPullScaleThreshold {
+		return interval
+	}
+
+	multiplier := math.Ceil(math.Log2(float64(n))-math.Log2(pushPullScaleThreshold)) + 1.0
+	return time.Duration(multiplier) * interval
+}
+
+// moveDeadNodes moves nodes that are dead and beyond the gossip to the dead interval
+// to the end of the slice and returns the index of the first moved node.
+func moveDeadNodes(nodes []*nodeState, gossipToTheDeadTime time.Duration) int {
+	numDead := 0
+	n := len(nodes)
+	for i := 0; i < n-numDead; i++ {
+		if nodes[i].State != stateDead {
+			continue
+		}
+
+		// Respect the gossip to the dead interval
+		if time.Since(nodes[i].StateChange) <= gossipToTheDeadTime {
+			continue
+		}
+
+		// Move this node to the end
+		nodes[i], nodes[n-numDead-1] = nodes[n-numDead-1], nodes[i]
+		numDead++
+		i--
+	}
+	return n - numDead
+}
+
+// kRandomNodes is used to select up to k random nodes, excluding any nodes where
+// the filter function returns true. It is possible that less than k nodes are
+// returned.
+func kRandomNodes(k int, nodes []*nodeState, filterFn func(*nodeState) bool) []*nodeState {
+	n := len(nodes)
+	kNodes := make([]*nodeState, 0, k)
+OUTER:
+	// Probe up to 3*n times, with large n this is not necessary
+	// since k << n, but with small n we want search to be
+	// exhaustive
+	for i := 0; i < 3*n && len(kNodes) < k; i++ {
+		// Get random node
+		idx := randomOffset(n)
+		node := nodes[idx]
+
+		// Give the filter a shot at it.
+		if filterFn != nil && filterFn(node) {
+			continue OUTER
+		}
+
+		// Check if we have this node already
+		for j := 0; j < len(kNodes); j++ {
+			if node == kNodes[j] {
+				continue OUTER
+			}
+		}
+
+		// Append the node
+		kNodes = append(kNodes, node)
+	}
+	return kNodes
+}
+
+// makeCompoundMessage takes a list of messages and generates
+// a single compound message containing all of them
+func makeCompoundMessage(msgs [][]byte) *bytes.Buffer {
+	// Create a local buffer
+	buf := bytes.NewBuffer(nil)
+
+	// Write out the type
+	buf.WriteByte(uint8(compoundMsg))
+
+	// Write out the number of message
+	buf.WriteByte(uint8(len(msgs)))
+
+	// Add the message lengths
+	for _, m := range msgs {
+		binary.Write(buf, binary.BigEndian, uint16(len(m)))
+	}
+
+	// Append the messages
+	for _, m := range msgs {
+		buf.Write(m)
+	}
+
+	return buf
+}
+
+// decodeCompoundMessage splits a compound message and returns
+// the slices of individual messages. Also returns the number
+// of truncated messages and any potential error
+func decodeCompoundMessage(buf []byte) (trunc int, parts [][]byte, err error) {
+	if len(buf) < 1 {
+		err = fmt.Errorf("missing compound length byte")
+		return
+	}
+	numParts := uint8(buf[0])
+	buf = buf[1:]
+
+	// Check we have enough bytes
+	if len(buf) < int(numParts*2) {
+		err = fmt.Errorf("truncated len slice")
+		return
+	}
+
+	// Decode the lengths
+	lengths := make([]uint16, numParts)
+	for i := 0; i < int(numParts); i++ {
+		lengths[i] = binary.BigEndian.Uint16(buf[i*2 : i*2+2])
+	}
+	buf = buf[numParts*2:]
+
+	// Split each message
+	for idx, msgLen := range lengths {
+		if len(buf) < int(msgLen) {
+			trunc = int(numParts) - idx
+			return
+		}
+
+		// Extract the slice, seek past on the buffer
+		slice := buf[:msgLen]
+		buf = buf[msgLen:]
+		parts = append(parts, slice)
+	}
+	return
+}
+
+// Given a string of the form "host", "host:port",
+// "ipv6::addr" or "[ipv6::address]:port",
+// return true if the string includes a port.
+func hasPort(s string) bool {
+	last := strings.LastIndex(s, ":")
+	if last == -1 {
+		return false
+	}
+	if s[0] == '[' {
+		return s[last-1] == ']'
+	}
+	return strings.Index(s, ":") == last
+}
+
+// compressPayload takes an opaque input buffer, compresses it
+// and wraps it in a compress{} message that is encoded.
+func compressPayload(inp []byte) (*bytes.Buffer, error) {
+	var buf bytes.Buffer
+	compressor := lzw.NewWriter(&buf, lzw.LSB, lzwLitWidth)
+
+	_, err := compressor.Write(inp)
+	if err != nil {
+		return nil, err
+	}
+
+	// Ensure we flush everything out
+	if err := compressor.Close(); err != nil {
+		return nil, err
+	}
+
+	// Create a compressed message
+	c := compress{
+		Algo: lzwAlgo,
+		Buf:  buf.Bytes(),
+	}
+	return encode(compressMsg, &c)
+}
+
+// decompressPayload is used to unpack an encoded compress{}
+// message and return its payload uncompressed
+func decompressPayload(msg []byte) ([]byte, error) {
+	// Decode the message
+	var c compress
+	if err := decode(msg, &c); err != nil {
+		return nil, err
+	}
+	return decompressBuffer(&c)
+}
+
+// decompressBuffer is used to decompress the buffer of
+// a single compress message, handling multiple algorithms
+func decompressBuffer(c *compress) ([]byte, error) {
+	// Verify the algorithm
+	if c.Algo != lzwAlgo {
+		return nil, fmt.Errorf("Cannot decompress unknown algorithm %d", c.Algo)
+	}
+
+	// Create a uncompressor
+	uncomp := lzw.NewReader(bytes.NewReader(c.Buf), lzw.LSB, lzwLitWidth)
+	defer uncomp.Close()
+
+	// Read all the data
+	var b bytes.Buffer
+	_, err := io.Copy(&b, uncomp)
+	if err != nil {
+		return nil, err
+	}
+
+	// Return the uncompressed bytes
+	return b.Bytes(), nil
+}
+
+// joinHostPort returns the host:port form of an address, for use with a
+// transport.
+func joinHostPort(host string, port uint16) string {
+	return net.JoinHostPort(host, strconv.Itoa(int(port)))
+}
diff --git a/vendor/github.com/hashicorp/memberlist/util_test.go b/vendor/github.com/hashicorp/memberlist/util_test.go
new file mode 100644
index 000000000..e1d8eba01
--- /dev/null
+++ b/vendor/github.com/hashicorp/memberlist/util_test.go
@@ -0,0 +1,351 @@
+package memberlist
+
+import (
+	"fmt"
+	"reflect"
+	"testing"
+	"time"
+)
+
+func Test_hasPort(t *testing.T) {
+	cases := []struct {
+		s        string
+		expected bool
+	}{
+		{"", false},
+		{":80", true},
+		{"127.0.0.1", false},
+		{"127.0.0.1:80", true},
+		{"::1", false},
+		{"2001:db8:a0b:12f0::1", false},
+		{"[2001:db8:a0b:12f0::1]", false},
+		{"[2001:db8:a0b:12f0::1]:80", true},
+	}
+	for _, c := range cases {
+		if hasPort(c.s) != c.expected {
+			t.Fatalf("bad: '%s' hasPort was not %v", c.s, c.expected)
+		}
+	}
+}
+
+func TestEncodeDecode(t *testing.T) {
+	msg := &ping{SeqNo: 100}
+	buf, err := encode(pingMsg, msg)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	var out ping
+	if err := decode(buf.Bytes()[1:], &out); err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	if msg.SeqNo != out.SeqNo {
+		t.Fatalf("bad sequence no")
+	}
+}
+
+func TestRandomOffset(t *testing.T) {
+	vals := make(map[int]struct{})
+	for i := 0; i < 100; i++ {
+		offset := randomOffset(2 << 30)
+		if _, ok := vals[offset]; ok {
+			t.Fatalf("got collision")
+		}
+		vals[offset] = struct{}{}
+	}
+}
+
+func TestRandomOffset_Zero(t *testing.T) {
+	offset := randomOffset(0)
+	if offset != 0 {
+		t.Fatalf("bad offset")
+	}
+}
+
+func TestSuspicionTimeout(t *testing.T) {
+	timeouts := map[int]time.Duration{
+		5:    1000 * time.Millisecond,
+		10:   1000 * time.Millisecond,
+		50:   1698 * time.Millisecond,
+		100:  2000 * time.Millisecond,
+		500:  2698 * time.Millisecond,
+		1000: 3000 * time.Millisecond,
+	}
+	for n, expected := range timeouts {
+		timeout := suspicionTimeout(3, n, time.Second) / 3
+		if timeout != expected {
+			t.Fatalf("bad: %v, %v", expected, timeout)
+		}
+	}
+}
+
+func TestRetransmitLimit(t *testing.T) {
+	lim := retransmitLimit(3, 0)
+	if lim != 0 {
+		t.Fatalf("bad val %v", lim)
+	}
+	lim = retransmitLimit(3, 1)
+	if lim != 3 {
+		t.Fatalf("bad val %v", lim)
+	}
+	lim = retransmitLimit(3, 99)
+	if lim != 6 {
+		t.Fatalf("bad val %v", lim)
+	}
+}
+
+func TestShuffleNodes(t *testing.T) {
+	orig := []*nodeState{
+		&nodeState{
+			State: stateDead,
+		},
+		&nodeState{
+			State: stateAlive,
+		},
+		&nodeState{
+			State: stateAlive,
+		},
+		&nodeState{
+			State: stateDead,
+		},
+		&nodeState{
+			State: stateAlive,
+		},
+		&nodeState{
+			State: stateAlive,
+		},
+		&nodeState{
+			State: stateDead,
+		},
+		&nodeState{
+			State: stateAlive,
+		},
+	}
+	nodes := make([]*nodeState, len(orig))
+	copy(nodes[:], orig[:])
+
+	if !reflect.DeepEqual(nodes, orig) {
+		t.Fatalf("should match")
+	}
+
+	shuffleNodes(nodes)
+
+	if reflect.DeepEqual(nodes, orig) {
+		t.Fatalf("should not match")
+	}
+}
+
+func TestPushPullScale(t *testing.T) {
+	sec := time.Second
+	for i := 0; i <= 32; i++ {
+		if s := pushPullScale(sec, i); s != sec {
+			t.Fatalf("Bad time scale: %v", s)
+		}
+	}
+	for i := 33; i <= 64; i++ {
+		if s := pushPullScale(sec, i); s != 2*sec {
+			t.Fatalf("Bad time scale: %v", s)
+		}
+	}
+	for i := 65; i <= 128; i++ {
+		if s := pushPullScale(sec, i); s != 3*sec {
+			t.Fatalf("Bad time scale: %v", s)
+		}
+	}
+}
+
+func TestMoveDeadNodes(t *testing.T) {
+	nodes := []*nodeState{
+		&nodeState{
+			State:       stateDead,
+			StateChange: time.Now().Add(-20 * time.Second),
+		},
+		&nodeState{
+			State:       stateAlive,
+			StateChange: time.Now().Add(-20 * time.Second),
+		},
+		// This dead node should not be moved, as its state changed
+		// less than the specified GossipToTheDead time ago
+		&nodeState{
+			State:       stateDead,
+			StateChange: time.Now().Add(-10 * time.Second),
+		},
+		&nodeState{
+			State:       stateAlive,
+			StateChange: time.Now().Add(-20 * time.Second),
+		},
+		&nodeState{
+			State:       stateDead,
+			StateChange: time.Now().Add(-20 * time.Second),
+		},
+		&nodeState{
+			State:       stateAlive,
+			StateChange: time.Now().Add(-20 * time.Second),
+		},
+	}
+
+	idx := moveDeadNodes(nodes, (15 * time.Second))
+	if idx != 4 {
+		t.Fatalf("bad index")
+	}
+	for i := 0; i < idx; i++ {
+		switch i {
+		case 2:
+			// Recently dead node remains at index 2,
+			// since nodes are swapped out to move to end.
+			if nodes[i].State != stateDead {
+				t.Fatalf("Bad state %d", i)
+			}
+		default:
+			if nodes[i].State != stateAlive {
+				t.Fatalf("Bad state %d", i)
+			}
+		}
+	}
+	for i := idx; i < len(nodes); i++ {
+		if nodes[i].State != stateDead {
+			t.Fatalf("Bad state %d", i)
+		}
+	}
+}
+
+func TestKRandomNodes(t *testing.T) {
+	nodes := []*nodeState{}
+	for i := 0; i < 90; i++ {
+		// Half the nodes are in a bad state
+		state := stateAlive
+		switch i % 3 {
+		case 0:
+			state = stateAlive
+		case 1:
+			state = stateSuspect
+		case 2:
+			state = stateDead
+		}
+		nodes = append(nodes, &nodeState{
+			Node: Node{
+				Name: fmt.Sprintf("test%d", i),
+			},
+			State: state,
+		})
+	}
+
+	filterFunc := func(n *nodeState) bool {
+		if n.Name == "test0" || n.State != stateAlive {
+			return true
+		}
+		return false
+	}
+
+	s1 := kRandomNodes(3, nodes, filterFunc)
+	s2 := kRandomNodes(3, nodes, filterFunc)
+	s3 := kRandomNodes(3, nodes, filterFunc)
+
+	if reflect.DeepEqual(s1, s2) {
+		t.Fatalf("unexpected equal")
+	}
+	if reflect.DeepEqual(s1, s3) {
+		t.Fatalf("unexpected equal")
+	}
+	if reflect.DeepEqual(s2, s3) {
+		t.Fatalf("unexpected equal")
+	}
+
+	for _, s := range [][]*nodeState{s1, s2, s3} {
+		if len(s) != 3 {
+			t.Fatalf("bad len")
+		}
+		for _, n := range s {
+			if n.Name == "test0" {
+				t.Fatalf("Bad name")
+			}
+			if n.State != stateAlive {
+				t.Fatalf("Bad state")
+			}
+		}
+	}
+}
+
+func TestMakeCompoundMessage(t *testing.T) {
+	msg := &ping{SeqNo: 100}
+	buf, err := encode(pingMsg, msg)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	msgs := [][]byte{buf.Bytes(), buf.Bytes(), buf.Bytes()}
+	compound := makeCompoundMessage(msgs)
+
+	if compound.Len() != 3*buf.Len()+3*compoundOverhead+compoundHeaderOverhead {
+		t.Fatalf("bad len")
+	}
+}
+
+func TestDecodeCompoundMessage(t *testing.T) {
+	msg := &ping{SeqNo: 100}
+	buf, err := encode(pingMsg, msg)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	msgs := [][]byte{buf.Bytes(), buf.Bytes(), buf.Bytes()}
+	compound := makeCompoundMessage(msgs)
+
+	trunc, parts, err := decodeCompoundMessage(compound.Bytes()[1:])
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	if trunc != 0 {
+		t.Fatalf("should not truncate")
+	}
+	if len(parts) != 3 {
+		t.Fatalf("bad parts")
+	}
+	for _, p := range parts {
+		if len(p) != buf.Len() {
+			t.Fatalf("bad part len")
+		}
+	}
+}
+
+func TestDecodeCompoundMessage_Trunc(t *testing.T) {
+	msg := &ping{SeqNo: 100}
+	buf, err := encode(pingMsg, msg)
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	msgs := [][]byte{buf.Bytes(), buf.Bytes(), buf.Bytes()}
+	compound := makeCompoundMessage(msgs)
+
+	trunc, parts, err := decodeCompoundMessage(compound.Bytes()[1:38])
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+	if trunc != 1 {
+		t.Fatalf("truncate: %d", trunc)
+	}
+	if len(parts) != 2 {
+		t.Fatalf("bad parts")
+	}
+	for _, p := range parts {
+		if len(p) != buf.Len() {
+			t.Fatalf("bad part len")
+		}
+	}
+}
+
+func TestCompressDecompressPayload(t *testing.T) {
+	buf, err := compressPayload([]byte("testing"))
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	decomp, err := decompressPayload(buf.Bytes()[1:])
+	if err != nil {
+		t.Fatalf("unexpected err: %s", err)
+	}
+
+	if !reflect.DeepEqual(decomp, []byte("testing")) {
+		t.Fatalf("bad payload: %v", decomp)
+	}
+}
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/.travis.yml b/vendor/github.com/matttproud/golang_protobuf_extensions/.travis.yml
index f1309c9f8..5db258039 100644
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/.travis.yml
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/.travis.yml
@@ -1,2 +1,8 @@
 language: go
 
+go:
+        - 1.5
+        - 1.6
+        - tip
+
+script: make -f Makefile.TRAVIS
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/Makefile.TRAVIS b/vendor/github.com/matttproud/golang_protobuf_extensions/Makefile.TRAVIS
new file mode 100644
index 000000000..24f9649e2
--- /dev/null
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/Makefile.TRAVIS
@@ -0,0 +1,15 @@
+all: build cover test vet
+
+build:
+	go build -v ./...
+
+cover: test
+	$(MAKE) -C pbutil cover
+
+test: build
+	go test -v ./...
+
+vet: build
+	go vet -v ./...
+
+.PHONY: build cover test vet
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/.gitignore b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/.gitignore
new file mode 100644
index 000000000..e16fb946b
--- /dev/null
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/.gitignore
@@ -0,0 +1 @@
+cover.dat
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/Makefile b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/Makefile
new file mode 100644
index 000000000..81be21437
--- /dev/null
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/Makefile
@@ -0,0 +1,7 @@
+all:
+
+cover:
+	go test -cover -v -coverprofile=cover.dat ./...
+	go tool cover -func cover.dat
+
+.PHONY: cover
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/all_test.go b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/all_test.go
index 5c463722d..a793c8856 100644
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/all_test.go
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/all_test.go
@@ -18,14 +18,15 @@ import (
 	"bytes"
 	"testing"
 
-	. "github.com/golang/protobuf/proto"
-	. "github.com/golang/protobuf/proto/testdata"
+	"github.com/golang/protobuf/proto"
+
+	. "github.com/matttproud/golang_protobuf_extensions/testdata"
 )
 
 func TestWriteDelimited(t *testing.T) {
 	t.Parallel()
 	for _, test := range []struct {
-		msg Message
+		msg proto.Message
 		buf []byte
 		n   int
 		err error
@@ -42,7 +43,7 @@ func TestWriteDelimited(t *testing.T) {
 		},
 		{
 			msg: &Strings{
-				StringField: String(`This is my gigantic, unhappy string.  It exceeds
+				StringField: proto.String(`This is my gigantic, unhappy string.  It exceeds
 the encoding size of a single byte varint.  We are using it to fuzz test the
 correctness of the header decoding mechanisms, which may prove problematic.
 I expect it may.  Let's hope you enjoy testing as much as we do.`),
@@ -82,7 +83,7 @@ func TestReadDelimited(t *testing.T) {
 	t.Parallel()
 	for _, test := range []struct {
 		buf []byte
-		msg Message
+		msg proto.Message
 		n   int
 		err error
 	}{
@@ -116,7 +117,7 @@ func TestReadDelimited(t *testing.T) {
 				106, 111, 121, 32, 116, 101, 115, 116, 105, 110, 103, 32, 97, 115, 32,
 				109, 117, 99, 104, 32, 97, 115, 32, 119, 101, 32, 100, 111, 46},
 			msg: &Strings{
-				StringField: String(`This is my gigantic, unhappy string.  It exceeds
+				StringField: proto.String(`This is my gigantic, unhappy string.  It exceeds
 the encoding size of a single byte varint.  We are using it to fuzz test the
 correctness of the header decoding mechanisms, which may prove problematic.
 I expect it may.  Let's hope you enjoy testing as much as we do.`),
@@ -124,12 +125,12 @@ I expect it may.  Let's hope you enjoy testing as much as we do.`),
 			n: 271,
 		},
 	} {
-		msg := Clone(test.msg)
+		msg := proto.Clone(test.msg)
 		msg.Reset()
 		if n, err := ReadDelimited(bytes.NewBuffer(test.buf), msg); n != test.n || err != test.err {
 			t.Fatalf("ReadDelimited(%v, msg) = %v, %v; want %v, %v", test.buf, n, err, test.n, test.err)
 		}
-		if !Equal(msg, test.msg) {
+		if !proto.Equal(msg, test.msg) {
 			t.Fatalf("ReadDelimited(%v, msg); msg = %v; want %v", test.buf, msg, test.msg)
 		}
 	}
@@ -137,12 +138,12 @@ I expect it may.  Let's hope you enjoy testing as much as we do.`),
 
 func TestEndToEndValid(t *testing.T) {
 	t.Parallel()
-	for _, test := range [][]Message{
+	for _, test := range [][]proto.Message{
 		{&Empty{}},
 		{&GoEnum{Foo: FOO_FOO1.Enum()}, &Empty{}, &GoEnum{Foo: FOO_FOO1.Enum()}},
 		{&GoEnum{Foo: FOO_FOO1.Enum()}},
 		{&Strings{
-			StringField: String(`This is my gigantic, unhappy string.  It exceeds
+			StringField: proto.String(`This is my gigantic, unhappy string.  It exceeds
 the encoding size of a single byte varint.  We are using it to fuzz test the
 correctness of the header decoding mechanisms, which may prove problematic.
 I expect it may.  Let's hope you enjoy testing as much as we do.`),
@@ -161,12 +162,12 @@ I expect it may.  Let's hope you enjoy testing as much as we do.`),
 		}
 		var read int
 		for i, msg := range test {
-			out := Clone(msg)
+			out := proto.Clone(msg)
 			out.Reset()
 			n, _ := ReadDelimited(&buf, out)
 			// Decide to do EOF checking?
 			read += n
-			if !Equal(out, msg) {
+			if !proto.Equal(out, msg) {
 				t.Fatalf("out = %v; want %v[%d] = %#v", out, test, i, msg)
 			}
 		}
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/fixtures_test.go b/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/fixtures_test.go
deleted file mode 100644
index d6d9b2559..000000000
--- a/vendor/github.com/matttproud/golang_protobuf_extensions/pbutil/fixtures_test.go
+++ /dev/null
@@ -1,103 +0,0 @@
-// Copyright 2010 The Go Authors.  All rights reserved.
-// http://github.com/golang/protobuf/
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//     * Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following disclaimer
-// in the documentation and/or other materials provided with the
-// distribution.
-//     * Neither the name of Google Inc. nor the names of its
-// contributors may be used to endorse or promote products derived from
-// this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-package pbutil
-
-import (
-	. "github.com/golang/protobuf/proto"
-	. "github.com/golang/protobuf/proto/testdata"
-)
-
-// FROM https://github.com/golang/protobuf/blob/master/proto/all_test.go.
-
-func initGoTestField() *GoTestField {
-	f := new(GoTestField)
-	f.Label = String("label")
-	f.Type = String("type")
-	return f
-}
-
-// These are all structurally equivalent but the tag numbers differ.
-// (It's remarkable that required, optional, and repeated all have
-// 8 letters.)
-func initGoTest_RequiredGroup() *GoTest_RequiredGroup {
-	return &GoTest_RequiredGroup{
-		RequiredField: String("required"),
-	}
-}
-
-func initGoTest_OptionalGroup() *GoTest_OptionalGroup {
-	return &GoTest_OptionalGroup{
-		RequiredField: String("optional"),
-	}
-}
-
-func initGoTest_RepeatedGroup() *GoTest_RepeatedGroup {
-	return &GoTest_RepeatedGroup{
-		RequiredField: String("repeated"),
-	}
-}
-
-func initGoTest(setdefaults bool) *GoTest {
-	pb := new(GoTest)
-	if setdefaults {
-		pb.F_BoolDefaulted = Bool(Default_GoTest_F_BoolDefaulted)
-		pb.F_Int32Defaulted = Int32(Default_GoTest_F_Int32Defaulted)
-		pb.F_Int64Defaulted = Int64(Default_GoTest_F_Int64Defaulted)
-		pb.F_Fixed32Defaulted = Uint32(Default_GoTest_F_Fixed32Defaulted)
-		pb.F_Fixed64Defaulted = Uint64(Default_GoTest_F_Fixed64Defaulted)
-		pb.F_Uint32Defaulted = Uint32(Default_GoTest_F_Uint32Defaulted)
-		pb.F_Uint64Defaulted = Uint64(Default_GoTest_F_Uint64Defaulted)
-		pb.F_FloatDefaulted = Float32(Default_GoTest_F_FloatDefaulted)
-		pb.F_DoubleDefaulted = Float64(Default_GoTest_F_DoubleDefaulted)
-		pb.F_StringDefaulted = String(Default_GoTest_F_StringDefaulted)
-		pb.F_BytesDefaulted = Default_GoTest_F_BytesDefaulted
-		pb.F_Sint32Defaulted = Int32(Default_GoTest_F_Sint32Defaulted)
-		pb.F_Sint64Defaulted = Int64(Default_GoTest_F_Sint64Defaulted)
-	}
-
-	pb.Kind = GoTest_TIME.Enum()
-	pb.RequiredField = initGoTestField()
-	pb.F_BoolRequired = Bool(true)
-	pb.F_Int32Required = Int32(3)
-	pb.F_Int64Required = Int64(6)
-	pb.F_Fixed32Required = Uint32(32)
-	pb.F_Fixed64Required = Uint64(64)
-	pb.F_Uint32Required = Uint32(3232)
-	pb.F_Uint64Required = Uint64(6464)
-	pb.F_FloatRequired = Float32(3232)
-	pb.F_DoubleRequired = Float64(6464)
-	pb.F_StringRequired = String("string")
-	pb.F_BytesRequired = []byte("bytes")
-	pb.F_Sint32Required = Int32(-32)
-	pb.F_Sint64Required = Int64(-64)
-	pb.Requiredgroup = initGoTest_RequiredGroup()
-
-	return pb
-}
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/README.THIRD_PARTY b/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/README.THIRD_PARTY
new file mode 100644
index 000000000..0c1f84246
--- /dev/null
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/README.THIRD_PARTY
@@ -0,0 +1,4 @@
+test.pb.go and test.proto are third-party data.
+
+SOURCE: https://github.com/golang/protobuf
+REVISION: bf531ff1a004f24ee53329dfd5ce0b41bfdc17df
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/test.pb.go b/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/test.pb.go
new file mode 100644
index 000000000..772adcb62
--- /dev/null
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/test.pb.go
@@ -0,0 +1,4029 @@
+// Code generated by protoc-gen-go.
+// source: test.proto
+// DO NOT EDIT!
+
+/*
+Package testdata is a generated protocol buffer package.
+
+It is generated from these files:
+	test.proto
+
+It has these top-level messages:
+	GoEnum
+	GoTestField
+	GoTest
+	GoSkipTest
+	NonPackedTest
+	PackedTest
+	MaxTag
+	OldMessage
+	NewMessage
+	InnerMessage
+	OtherMessage
+	RequiredInnerMessage
+	MyMessage
+	Ext
+	ComplexExtension
+	DefaultsMessage
+	MyMessageSet
+	Empty
+	MessageList
+	Strings
+	Defaults
+	SubDefaults
+	RepeatedEnum
+	MoreRepeated
+	GroupOld
+	GroupNew
+	FloatingPoint
+	MessageWithMap
+	Oneof
+	Communique
+*/
+package testdata
+
+import proto "github.com/golang/protobuf/proto"
+import fmt "fmt"
+import math "math"
+
+// Reference imports to suppress errors if they are not otherwise used.
+var _ = proto.Marshal
+var _ = fmt.Errorf
+var _ = math.Inf
+
+// This is a compile-time assertion to ensure that this generated file
+// is compatible with the proto package it is being compiled against.
+const _ = proto.ProtoPackageIsVersion1
+
+type FOO int32
+
+const (
+	FOO_FOO1 FOO = 1
+)
+
+var FOO_name = map[int32]string{
+	1: "FOO1",
+}
+var FOO_value = map[string]int32{
+	"FOO1": 1,
+}
+
+func (x FOO) Enum() *FOO {
+	p := new(FOO)
+	*p = x
+	return p
+}
+func (x FOO) String() string {
+	return proto.EnumName(FOO_name, int32(x))
+}
+func (x *FOO) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(FOO_value, data, "FOO")
+	if err != nil {
+		return err
+	}
+	*x = FOO(value)
+	return nil
+}
+func (FOO) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+
+// An enum, for completeness.
+type GoTest_KIND int32
+
+const (
+	GoTest_VOID GoTest_KIND = 0
+	// Basic types
+	GoTest_BOOL        GoTest_KIND = 1
+	GoTest_BYTES       GoTest_KIND = 2
+	GoTest_FINGERPRINT GoTest_KIND = 3
+	GoTest_FLOAT       GoTest_KIND = 4
+	GoTest_INT         GoTest_KIND = 5
+	GoTest_STRING      GoTest_KIND = 6
+	GoTest_TIME        GoTest_KIND = 7
+	// Groupings
+	GoTest_TUPLE GoTest_KIND = 8
+	GoTest_ARRAY GoTest_KIND = 9
+	GoTest_MAP   GoTest_KIND = 10
+	// Table types
+	GoTest_TABLE GoTest_KIND = 11
+	// Functions
+	GoTest_FUNCTION GoTest_KIND = 12
+)
+
+var GoTest_KIND_name = map[int32]string{
+	0:  "VOID",
+	1:  "BOOL",
+	2:  "BYTES",
+	3:  "FINGERPRINT",
+	4:  "FLOAT",
+	5:  "INT",
+	6:  "STRING",
+	7:  "TIME",
+	8:  "TUPLE",
+	9:  "ARRAY",
+	10: "MAP",
+	11: "TABLE",
+	12: "FUNCTION",
+}
+var GoTest_KIND_value = map[string]int32{
+	"VOID":        0,
+	"BOOL":        1,
+	"BYTES":       2,
+	"FINGERPRINT": 3,
+	"FLOAT":       4,
+	"INT":         5,
+	"STRING":      6,
+	"TIME":        7,
+	"TUPLE":       8,
+	"ARRAY":       9,
+	"MAP":         10,
+	"TABLE":       11,
+	"FUNCTION":    12,
+}
+
+func (x GoTest_KIND) Enum() *GoTest_KIND {
+	p := new(GoTest_KIND)
+	*p = x
+	return p
+}
+func (x GoTest_KIND) String() string {
+	return proto.EnumName(GoTest_KIND_name, int32(x))
+}
+func (x *GoTest_KIND) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(GoTest_KIND_value, data, "GoTest_KIND")
+	if err != nil {
+		return err
+	}
+	*x = GoTest_KIND(value)
+	return nil
+}
+func (GoTest_KIND) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 0} }
+
+type MyMessage_Color int32
+
+const (
+	MyMessage_RED   MyMessage_Color = 0
+	MyMessage_GREEN MyMessage_Color = 1
+	MyMessage_BLUE  MyMessage_Color = 2
+)
+
+var MyMessage_Color_name = map[int32]string{
+	0: "RED",
+	1: "GREEN",
+	2: "BLUE",
+}
+var MyMessage_Color_value = map[string]int32{
+	"RED":   0,
+	"GREEN": 1,
+	"BLUE":  2,
+}
+
+func (x MyMessage_Color) Enum() *MyMessage_Color {
+	p := new(MyMessage_Color)
+	*p = x
+	return p
+}
+func (x MyMessage_Color) String() string {
+	return proto.EnumName(MyMessage_Color_name, int32(x))
+}
+func (x *MyMessage_Color) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(MyMessage_Color_value, data, "MyMessage_Color")
+	if err != nil {
+		return err
+	}
+	*x = MyMessage_Color(value)
+	return nil
+}
+func (MyMessage_Color) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{12, 0} }
+
+type DefaultsMessage_DefaultsEnum int32
+
+const (
+	DefaultsMessage_ZERO DefaultsMessage_DefaultsEnum = 0
+	DefaultsMessage_ONE  DefaultsMessage_DefaultsEnum = 1
+	DefaultsMessage_TWO  DefaultsMessage_DefaultsEnum = 2
+)
+
+var DefaultsMessage_DefaultsEnum_name = map[int32]string{
+	0: "ZERO",
+	1: "ONE",
+	2: "TWO",
+}
+var DefaultsMessage_DefaultsEnum_value = map[string]int32{
+	"ZERO": 0,
+	"ONE":  1,
+	"TWO":  2,
+}
+
+func (x DefaultsMessage_DefaultsEnum) Enum() *DefaultsMessage_DefaultsEnum {
+	p := new(DefaultsMessage_DefaultsEnum)
+	*p = x
+	return p
+}
+func (x DefaultsMessage_DefaultsEnum) String() string {
+	return proto.EnumName(DefaultsMessage_DefaultsEnum_name, int32(x))
+}
+func (x *DefaultsMessage_DefaultsEnum) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(DefaultsMessage_DefaultsEnum_value, data, "DefaultsMessage_DefaultsEnum")
+	if err != nil {
+		return err
+	}
+	*x = DefaultsMessage_DefaultsEnum(value)
+	return nil
+}
+func (DefaultsMessage_DefaultsEnum) EnumDescriptor() ([]byte, []int) {
+	return fileDescriptor0, []int{15, 0}
+}
+
+type Defaults_Color int32
+
+const (
+	Defaults_RED   Defaults_Color = 0
+	Defaults_GREEN Defaults_Color = 1
+	Defaults_BLUE  Defaults_Color = 2
+)
+
+var Defaults_Color_name = map[int32]string{
+	0: "RED",
+	1: "GREEN",
+	2: "BLUE",
+}
+var Defaults_Color_value = map[string]int32{
+	"RED":   0,
+	"GREEN": 1,
+	"BLUE":  2,
+}
+
+func (x Defaults_Color) Enum() *Defaults_Color {
+	p := new(Defaults_Color)
+	*p = x
+	return p
+}
+func (x Defaults_Color) String() string {
+	return proto.EnumName(Defaults_Color_name, int32(x))
+}
+func (x *Defaults_Color) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(Defaults_Color_value, data, "Defaults_Color")
+	if err != nil {
+		return err
+	}
+	*x = Defaults_Color(value)
+	return nil
+}
+func (Defaults_Color) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{20, 0} }
+
+type RepeatedEnum_Color int32
+
+const (
+	RepeatedEnum_RED RepeatedEnum_Color = 1
+)
+
+var RepeatedEnum_Color_name = map[int32]string{
+	1: "RED",
+}
+var RepeatedEnum_Color_value = map[string]int32{
+	"RED": 1,
+}
+
+func (x RepeatedEnum_Color) Enum() *RepeatedEnum_Color {
+	p := new(RepeatedEnum_Color)
+	*p = x
+	return p
+}
+func (x RepeatedEnum_Color) String() string {
+	return proto.EnumName(RepeatedEnum_Color_name, int32(x))
+}
+func (x *RepeatedEnum_Color) UnmarshalJSON(data []byte) error {
+	value, err := proto.UnmarshalJSONEnum(RepeatedEnum_Color_value, data, "RepeatedEnum_Color")
+	if err != nil {
+		return err
+	}
+	*x = RepeatedEnum_Color(value)
+	return nil
+}
+func (RepeatedEnum_Color) EnumDescriptor() ([]byte, []int) { return fileDescriptor0, []int{22, 0} }
+
+type GoEnum struct {
+	Foo              *FOO   `protobuf:"varint,1,req,name=foo,enum=testdata.FOO" json:"foo,omitempty"`
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *GoEnum) Reset()                    { *m = GoEnum{} }
+func (m *GoEnum) String() string            { return proto.CompactTextString(m) }
+func (*GoEnum) ProtoMessage()               {}
+func (*GoEnum) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{0} }
+
+func (m *GoEnum) GetFoo() FOO {
+	if m != nil && m.Foo != nil {
+		return *m.Foo
+	}
+	return FOO_FOO1
+}
+
+type GoTestField struct {
+	Label            *string `protobuf:"bytes,1,req,name=Label,json=label" json:"Label,omitempty"`
+	Type             *string `protobuf:"bytes,2,req,name=Type,json=type" json:"Type,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *GoTestField) Reset()                    { *m = GoTestField{} }
+func (m *GoTestField) String() string            { return proto.CompactTextString(m) }
+func (*GoTestField) ProtoMessage()               {}
+func (*GoTestField) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{1} }
+
+func (m *GoTestField) GetLabel() string {
+	if m != nil && m.Label != nil {
+		return *m.Label
+	}
+	return ""
+}
+
+func (m *GoTestField) GetType() string {
+	if m != nil && m.Type != nil {
+		return *m.Type
+	}
+	return ""
+}
+
+type GoTest struct {
+	// Some typical parameters
+	Kind  *GoTest_KIND `protobuf:"varint,1,req,name=Kind,json=kind,enum=testdata.GoTest_KIND" json:"Kind,omitempty"`
+	Table *string      `protobuf:"bytes,2,opt,name=Table,json=table" json:"Table,omitempty"`
+	Param *int32       `protobuf:"varint,3,opt,name=Param,json=param" json:"Param,omitempty"`
+	// Required, repeated and optional foreign fields.
+	RequiredField *GoTestField   `protobuf:"bytes,4,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"`
+	RepeatedField []*GoTestField `protobuf:"bytes,5,rep,name=RepeatedField,json=repeatedField" json:"RepeatedField,omitempty"`
+	OptionalField *GoTestField   `protobuf:"bytes,6,opt,name=OptionalField,json=optionalField" json:"OptionalField,omitempty"`
+	// Required fields of all basic types
+	F_BoolRequired    *bool    `protobuf:"varint,10,req,name=F_Bool_required,json=fBoolRequired" json:"F_Bool_required,omitempty"`
+	F_Int32Required   *int32   `protobuf:"varint,11,req,name=F_Int32_required,json=fInt32Required" json:"F_Int32_required,omitempty"`
+	F_Int64Required   *int64   `protobuf:"varint,12,req,name=F_Int64_required,json=fInt64Required" json:"F_Int64_required,omitempty"`
+	F_Fixed32Required *uint32  `protobuf:"fixed32,13,req,name=F_Fixed32_required,json=fFixed32Required" json:"F_Fixed32_required,omitempty"`
+	F_Fixed64Required *uint64  `protobuf:"fixed64,14,req,name=F_Fixed64_required,json=fFixed64Required" json:"F_Fixed64_required,omitempty"`
+	F_Uint32Required  *uint32  `protobuf:"varint,15,req,name=F_Uint32_required,json=fUint32Required" json:"F_Uint32_required,omitempty"`
+	F_Uint64Required  *uint64  `protobuf:"varint,16,req,name=F_Uint64_required,json=fUint64Required" json:"F_Uint64_required,omitempty"`
+	F_FloatRequired   *float32 `protobuf:"fixed32,17,req,name=F_Float_required,json=fFloatRequired" json:"F_Float_required,omitempty"`
+	F_DoubleRequired  *float64 `protobuf:"fixed64,18,req,name=F_Double_required,json=fDoubleRequired" json:"F_Double_required,omitempty"`
+	F_StringRequired  *string  `protobuf:"bytes,19,req,name=F_String_required,json=fStringRequired" json:"F_String_required,omitempty"`
+	F_BytesRequired   []byte   `protobuf:"bytes,101,req,name=F_Bytes_required,json=fBytesRequired" json:"F_Bytes_required,omitempty"`
+	F_Sint32Required  *int32   `protobuf:"zigzag32,102,req,name=F_Sint32_required,json=fSint32Required" json:"F_Sint32_required,omitempty"`
+	F_Sint64Required  *int64   `protobuf:"zigzag64,103,req,name=F_Sint64_required,json=fSint64Required" json:"F_Sint64_required,omitempty"`
+	// Repeated fields of all basic types
+	F_BoolRepeated    []bool    `protobuf:"varint,20,rep,name=F_Bool_repeated,json=fBoolRepeated" json:"F_Bool_repeated,omitempty"`
+	F_Int32Repeated   []int32   `protobuf:"varint,21,rep,name=F_Int32_repeated,json=fInt32Repeated" json:"F_Int32_repeated,omitempty"`
+	F_Int64Repeated   []int64   `protobuf:"varint,22,rep,name=F_Int64_repeated,json=fInt64Repeated" json:"F_Int64_repeated,omitempty"`
+	F_Fixed32Repeated []uint32  `protobuf:"fixed32,23,rep,name=F_Fixed32_repeated,json=fFixed32Repeated" json:"F_Fixed32_repeated,omitempty"`
+	F_Fixed64Repeated []uint64  `protobuf:"fixed64,24,rep,name=F_Fixed64_repeated,json=fFixed64Repeated" json:"F_Fixed64_repeated,omitempty"`
+	F_Uint32Repeated  []uint32  `protobuf:"varint,25,rep,name=F_Uint32_repeated,json=fUint32Repeated" json:"F_Uint32_repeated,omitempty"`
+	F_Uint64Repeated  []uint64  `protobuf:"varint,26,rep,name=F_Uint64_repeated,json=fUint64Repeated" json:"F_Uint64_repeated,omitempty"`
+	F_FloatRepeated   []float32 `protobuf:"fixed32,27,rep,name=F_Float_repeated,json=fFloatRepeated" json:"F_Float_repeated,omitempty"`
+	F_DoubleRepeated  []float64 `protobuf:"fixed64,28,rep,name=F_Double_repeated,json=fDoubleRepeated" json:"F_Double_repeated,omitempty"`
+	F_StringRepeated  []string  `protobuf:"bytes,29,rep,name=F_String_repeated,json=fStringRepeated" json:"F_String_repeated,omitempty"`
+	F_BytesRepeated   [][]byte  `protobuf:"bytes,201,rep,name=F_Bytes_repeated,json=fBytesRepeated" json:"F_Bytes_repeated,omitempty"`
+	F_Sint32Repeated  []int32   `protobuf:"zigzag32,202,rep,name=F_Sint32_repeated,json=fSint32Repeated" json:"F_Sint32_repeated,omitempty"`
+	F_Sint64Repeated  []int64   `protobuf:"zigzag64,203,rep,name=F_Sint64_repeated,json=fSint64Repeated" json:"F_Sint64_repeated,omitempty"`
+	// Optional fields of all basic types
+	F_BoolOptional    *bool    `protobuf:"varint,30,opt,name=F_Bool_optional,json=fBoolOptional" json:"F_Bool_optional,omitempty"`
+	F_Int32Optional   *int32   `protobuf:"varint,31,opt,name=F_Int32_optional,json=fInt32Optional" json:"F_Int32_optional,omitempty"`
+	F_Int64Optional   *int64   `protobuf:"varint,32,opt,name=F_Int64_optional,json=fInt64Optional" json:"F_Int64_optional,omitempty"`
+	F_Fixed32Optional *uint32  `protobuf:"fixed32,33,opt,name=F_Fixed32_optional,json=fFixed32Optional" json:"F_Fixed32_optional,omitempty"`
+	F_Fixed64Optional *uint64  `protobuf:"fixed64,34,opt,name=F_Fixed64_optional,json=fFixed64Optional" json:"F_Fixed64_optional,omitempty"`
+	F_Uint32Optional  *uint32  `protobuf:"varint,35,opt,name=F_Uint32_optional,json=fUint32Optional" json:"F_Uint32_optional,omitempty"`
+	F_Uint64Optional  *uint64  `protobuf:"varint,36,opt,name=F_Uint64_optional,json=fUint64Optional" json:"F_Uint64_optional,omitempty"`
+	F_FloatOptional   *float32 `protobuf:"fixed32,37,opt,name=F_Float_optional,json=fFloatOptional" json:"F_Float_optional,omitempty"`
+	F_DoubleOptional  *float64 `protobuf:"fixed64,38,opt,name=F_Double_optional,json=fDoubleOptional" json:"F_Double_optional,omitempty"`
+	F_StringOptional  *string  `protobuf:"bytes,39,opt,name=F_String_optional,json=fStringOptional" json:"F_String_optional,omitempty"`
+	F_BytesOptional   []byte   `protobuf:"bytes,301,opt,name=F_Bytes_optional,json=fBytesOptional" json:"F_Bytes_optional,omitempty"`
+	F_Sint32Optional  *int32   `protobuf:"zigzag32,302,opt,name=F_Sint32_optional,json=fSint32Optional" json:"F_Sint32_optional,omitempty"`
+	F_Sint64Optional  *int64   `protobuf:"zigzag64,303,opt,name=F_Sint64_optional,json=fSint64Optional" json:"F_Sint64_optional,omitempty"`
+	// Default-valued fields of all basic types
+	F_BoolDefaulted    *bool    `protobuf:"varint,40,opt,name=F_Bool_defaulted,json=fBoolDefaulted,def=1" json:"F_Bool_defaulted,omitempty"`
+	F_Int32Defaulted   *int32   `protobuf:"varint,41,opt,name=F_Int32_defaulted,json=fInt32Defaulted,def=32" json:"F_Int32_defaulted,omitempty"`
+	F_Int64Defaulted   *int64   `protobuf:"varint,42,opt,name=F_Int64_defaulted,json=fInt64Defaulted,def=64" json:"F_Int64_defaulted,omitempty"`
+	F_Fixed32Defaulted *uint32  `protobuf:"fixed32,43,opt,name=F_Fixed32_defaulted,json=fFixed32Defaulted,def=320" json:"F_Fixed32_defaulted,omitempty"`
+	F_Fixed64Defaulted *uint64  `protobuf:"fixed64,44,opt,name=F_Fixed64_defaulted,json=fFixed64Defaulted,def=640" json:"F_Fixed64_defaulted,omitempty"`
+	F_Uint32Defaulted  *uint32  `protobuf:"varint,45,opt,name=F_Uint32_defaulted,json=fUint32Defaulted,def=3200" json:"F_Uint32_defaulted,omitempty"`
+	F_Uint64Defaulted  *uint64  `protobuf:"varint,46,opt,name=F_Uint64_defaulted,json=fUint64Defaulted,def=6400" json:"F_Uint64_defaulted,omitempty"`
+	F_FloatDefaulted   *float32 `protobuf:"fixed32,47,opt,name=F_Float_defaulted,json=fFloatDefaulted,def=314159" json:"F_Float_defaulted,omitempty"`
+	F_DoubleDefaulted  *float64 `protobuf:"fixed64,48,opt,name=F_Double_defaulted,json=fDoubleDefaulted,def=271828" json:"F_Double_defaulted,omitempty"`
+	F_StringDefaulted  *string  `protobuf:"bytes,49,opt,name=F_String_defaulted,json=fStringDefaulted,def=hello, \"world!\"\n" json:"F_String_defaulted,omitempty"`
+	F_BytesDefaulted   []byte   `protobuf:"bytes,401,opt,name=F_Bytes_defaulted,json=fBytesDefaulted,def=Bignose" json:"F_Bytes_defaulted,omitempty"`
+	F_Sint32Defaulted  *int32   `protobuf:"zigzag32,402,opt,name=F_Sint32_defaulted,json=fSint32Defaulted,def=-32" json:"F_Sint32_defaulted,omitempty"`
+	F_Sint64Defaulted  *int64   `protobuf:"zigzag64,403,opt,name=F_Sint64_defaulted,json=fSint64Defaulted,def=-64" json:"F_Sint64_defaulted,omitempty"`
+	// Packed repeated fields (no string or bytes).
+	F_BoolRepeatedPacked    []bool                  `protobuf:"varint,50,rep,packed,name=F_Bool_repeated_packed,json=fBoolRepeatedPacked" json:"F_Bool_repeated_packed,omitempty"`
+	F_Int32RepeatedPacked   []int32                 `protobuf:"varint,51,rep,packed,name=F_Int32_repeated_packed,json=fInt32RepeatedPacked" json:"F_Int32_repeated_packed,omitempty"`
+	F_Int64RepeatedPacked   []int64                 `protobuf:"varint,52,rep,packed,name=F_Int64_repeated_packed,json=fInt64RepeatedPacked" json:"F_Int64_repeated_packed,omitempty"`
+	F_Fixed32RepeatedPacked []uint32                `protobuf:"fixed32,53,rep,packed,name=F_Fixed32_repeated_packed,json=fFixed32RepeatedPacked" json:"F_Fixed32_repeated_packed,omitempty"`
+	F_Fixed64RepeatedPacked []uint64                `protobuf:"fixed64,54,rep,packed,name=F_Fixed64_repeated_packed,json=fFixed64RepeatedPacked" json:"F_Fixed64_repeated_packed,omitempty"`
+	F_Uint32RepeatedPacked  []uint32                `protobuf:"varint,55,rep,packed,name=F_Uint32_repeated_packed,json=fUint32RepeatedPacked" json:"F_Uint32_repeated_packed,omitempty"`
+	F_Uint64RepeatedPacked  []uint64                `protobuf:"varint,56,rep,packed,name=F_Uint64_repeated_packed,json=fUint64RepeatedPacked" json:"F_Uint64_repeated_packed,omitempty"`
+	F_FloatRepeatedPacked   []float32               `protobuf:"fixed32,57,rep,packed,name=F_Float_repeated_packed,json=fFloatRepeatedPacked" json:"F_Float_repeated_packed,omitempty"`
+	F_DoubleRepeatedPacked  []float64               `protobuf:"fixed64,58,rep,packed,name=F_Double_repeated_packed,json=fDoubleRepeatedPacked" json:"F_Double_repeated_packed,omitempty"`
+	F_Sint32RepeatedPacked  []int32                 `protobuf:"zigzag32,502,rep,packed,name=F_Sint32_repeated_packed,json=fSint32RepeatedPacked" json:"F_Sint32_repeated_packed,omitempty"`
+	F_Sint64RepeatedPacked  []int64                 `protobuf:"zigzag64,503,rep,packed,name=F_Sint64_repeated_packed,json=fSint64RepeatedPacked" json:"F_Sint64_repeated_packed,omitempty"`
+	Requiredgroup           *GoTest_RequiredGroup   `protobuf:"group,70,req,name=RequiredGroup,json=requiredgroup" json:"requiredgroup,omitempty"`
+	Repeatedgroup           []*GoTest_RepeatedGroup `protobuf:"group,80,rep,name=RepeatedGroup,json=repeatedgroup" json:"repeatedgroup,omitempty"`
+	Optionalgroup           *GoTest_OptionalGroup   `protobuf:"group,90,opt,name=OptionalGroup,json=optionalgroup" json:"optionalgroup,omitempty"`
+	XXX_unrecognized        []byte                  `json:"-"`
+}
+
+func (m *GoTest) Reset()                    { *m = GoTest{} }
+func (m *GoTest) String() string            { return proto.CompactTextString(m) }
+func (*GoTest) ProtoMessage()               {}
+func (*GoTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2} }
+
+const Default_GoTest_F_BoolDefaulted bool = true
+const Default_GoTest_F_Int32Defaulted int32 = 32
+const Default_GoTest_F_Int64Defaulted int64 = 64
+const Default_GoTest_F_Fixed32Defaulted uint32 = 320
+const Default_GoTest_F_Fixed64Defaulted uint64 = 640
+const Default_GoTest_F_Uint32Defaulted uint32 = 3200
+const Default_GoTest_F_Uint64Defaulted uint64 = 6400
+const Default_GoTest_F_FloatDefaulted float32 = 314159
+const Default_GoTest_F_DoubleDefaulted float64 = 271828
+const Default_GoTest_F_StringDefaulted string = "hello, \"world!\"\n"
+
+var Default_GoTest_F_BytesDefaulted []byte = []byte("Bignose")
+
+const Default_GoTest_F_Sint32Defaulted int32 = -32
+const Default_GoTest_F_Sint64Defaulted int64 = -64
+
+func (m *GoTest) GetKind() GoTest_KIND {
+	if m != nil && m.Kind != nil {
+		return *m.Kind
+	}
+	return GoTest_VOID
+}
+
+func (m *GoTest) GetTable() string {
+	if m != nil && m.Table != nil {
+		return *m.Table
+	}
+	return ""
+}
+
+func (m *GoTest) GetParam() int32 {
+	if m != nil && m.Param != nil {
+		return *m.Param
+	}
+	return 0
+}
+
+func (m *GoTest) GetRequiredField() *GoTestField {
+	if m != nil {
+		return m.RequiredField
+	}
+	return nil
+}
+
+func (m *GoTest) GetRepeatedField() []*GoTestField {
+	if m != nil {
+		return m.RepeatedField
+	}
+	return nil
+}
+
+func (m *GoTest) GetOptionalField() *GoTestField {
+	if m != nil {
+		return m.OptionalField
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_BoolRequired() bool {
+	if m != nil && m.F_BoolRequired != nil {
+		return *m.F_BoolRequired
+	}
+	return false
+}
+
+func (m *GoTest) GetF_Int32Required() int32 {
+	if m != nil && m.F_Int32Required != nil {
+		return *m.F_Int32Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Int64Required() int64 {
+	if m != nil && m.F_Int64Required != nil {
+		return *m.F_Int64Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Fixed32Required() uint32 {
+	if m != nil && m.F_Fixed32Required != nil {
+		return *m.F_Fixed32Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Fixed64Required() uint64 {
+	if m != nil && m.F_Fixed64Required != nil {
+		return *m.F_Fixed64Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Uint32Required() uint32 {
+	if m != nil && m.F_Uint32Required != nil {
+		return *m.F_Uint32Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Uint64Required() uint64 {
+	if m != nil && m.F_Uint64Required != nil {
+		return *m.F_Uint64Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_FloatRequired() float32 {
+	if m != nil && m.F_FloatRequired != nil {
+		return *m.F_FloatRequired
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_DoubleRequired() float64 {
+	if m != nil && m.F_DoubleRequired != nil {
+		return *m.F_DoubleRequired
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_StringRequired() string {
+	if m != nil && m.F_StringRequired != nil {
+		return *m.F_StringRequired
+	}
+	return ""
+}
+
+func (m *GoTest) GetF_BytesRequired() []byte {
+	if m != nil {
+		return m.F_BytesRequired
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Sint32Required() int32 {
+	if m != nil && m.F_Sint32Required != nil {
+		return *m.F_Sint32Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Sint64Required() int64 {
+	if m != nil && m.F_Sint64Required != nil {
+		return *m.F_Sint64Required
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_BoolRepeated() []bool {
+	if m != nil {
+		return m.F_BoolRepeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Int32Repeated() []int32 {
+	if m != nil {
+		return m.F_Int32Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Int64Repeated() []int64 {
+	if m != nil {
+		return m.F_Int64Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Fixed32Repeated() []uint32 {
+	if m != nil {
+		return m.F_Fixed32Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Fixed64Repeated() []uint64 {
+	if m != nil {
+		return m.F_Fixed64Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Uint32Repeated() []uint32 {
+	if m != nil {
+		return m.F_Uint32Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Uint64Repeated() []uint64 {
+	if m != nil {
+		return m.F_Uint64Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_FloatRepeated() []float32 {
+	if m != nil {
+		return m.F_FloatRepeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_DoubleRepeated() []float64 {
+	if m != nil {
+		return m.F_DoubleRepeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_StringRepeated() []string {
+	if m != nil {
+		return m.F_StringRepeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_BytesRepeated() [][]byte {
+	if m != nil {
+		return m.F_BytesRepeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Sint32Repeated() []int32 {
+	if m != nil {
+		return m.F_Sint32Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Sint64Repeated() []int64 {
+	if m != nil {
+		return m.F_Sint64Repeated
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_BoolOptional() bool {
+	if m != nil && m.F_BoolOptional != nil {
+		return *m.F_BoolOptional
+	}
+	return false
+}
+
+func (m *GoTest) GetF_Int32Optional() int32 {
+	if m != nil && m.F_Int32Optional != nil {
+		return *m.F_Int32Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Int64Optional() int64 {
+	if m != nil && m.F_Int64Optional != nil {
+		return *m.F_Int64Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Fixed32Optional() uint32 {
+	if m != nil && m.F_Fixed32Optional != nil {
+		return *m.F_Fixed32Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Fixed64Optional() uint64 {
+	if m != nil && m.F_Fixed64Optional != nil {
+		return *m.F_Fixed64Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Uint32Optional() uint32 {
+	if m != nil && m.F_Uint32Optional != nil {
+		return *m.F_Uint32Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Uint64Optional() uint64 {
+	if m != nil && m.F_Uint64Optional != nil {
+		return *m.F_Uint64Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_FloatOptional() float32 {
+	if m != nil && m.F_FloatOptional != nil {
+		return *m.F_FloatOptional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_DoubleOptional() float64 {
+	if m != nil && m.F_DoubleOptional != nil {
+		return *m.F_DoubleOptional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_StringOptional() string {
+	if m != nil && m.F_StringOptional != nil {
+		return *m.F_StringOptional
+	}
+	return ""
+}
+
+func (m *GoTest) GetF_BytesOptional() []byte {
+	if m != nil {
+		return m.F_BytesOptional
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Sint32Optional() int32 {
+	if m != nil && m.F_Sint32Optional != nil {
+		return *m.F_Sint32Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_Sint64Optional() int64 {
+	if m != nil && m.F_Sint64Optional != nil {
+		return *m.F_Sint64Optional
+	}
+	return 0
+}
+
+func (m *GoTest) GetF_BoolDefaulted() bool {
+	if m != nil && m.F_BoolDefaulted != nil {
+		return *m.F_BoolDefaulted
+	}
+	return Default_GoTest_F_BoolDefaulted
+}
+
+func (m *GoTest) GetF_Int32Defaulted() int32 {
+	if m != nil && m.F_Int32Defaulted != nil {
+		return *m.F_Int32Defaulted
+	}
+	return Default_GoTest_F_Int32Defaulted
+}
+
+func (m *GoTest) GetF_Int64Defaulted() int64 {
+	if m != nil && m.F_Int64Defaulted != nil {
+		return *m.F_Int64Defaulted
+	}
+	return Default_GoTest_F_Int64Defaulted
+}
+
+func (m *GoTest) GetF_Fixed32Defaulted() uint32 {
+	if m != nil && m.F_Fixed32Defaulted != nil {
+		return *m.F_Fixed32Defaulted
+	}
+	return Default_GoTest_F_Fixed32Defaulted
+}
+
+func (m *GoTest) GetF_Fixed64Defaulted() uint64 {
+	if m != nil && m.F_Fixed64Defaulted != nil {
+		return *m.F_Fixed64Defaulted
+	}
+	return Default_GoTest_F_Fixed64Defaulted
+}
+
+func (m *GoTest) GetF_Uint32Defaulted() uint32 {
+	if m != nil && m.F_Uint32Defaulted != nil {
+		return *m.F_Uint32Defaulted
+	}
+	return Default_GoTest_F_Uint32Defaulted
+}
+
+func (m *GoTest) GetF_Uint64Defaulted() uint64 {
+	if m != nil && m.F_Uint64Defaulted != nil {
+		return *m.F_Uint64Defaulted
+	}
+	return Default_GoTest_F_Uint64Defaulted
+}
+
+func (m *GoTest) GetF_FloatDefaulted() float32 {
+	if m != nil && m.F_FloatDefaulted != nil {
+		return *m.F_FloatDefaulted
+	}
+	return Default_GoTest_F_FloatDefaulted
+}
+
+func (m *GoTest) GetF_DoubleDefaulted() float64 {
+	if m != nil && m.F_DoubleDefaulted != nil {
+		return *m.F_DoubleDefaulted
+	}
+	return Default_GoTest_F_DoubleDefaulted
+}
+
+func (m *GoTest) GetF_StringDefaulted() string {
+	if m != nil && m.F_StringDefaulted != nil {
+		return *m.F_StringDefaulted
+	}
+	return Default_GoTest_F_StringDefaulted
+}
+
+func (m *GoTest) GetF_BytesDefaulted() []byte {
+	if m != nil && m.F_BytesDefaulted != nil {
+		return m.F_BytesDefaulted
+	}
+	return append([]byte(nil), Default_GoTest_F_BytesDefaulted...)
+}
+
+func (m *GoTest) GetF_Sint32Defaulted() int32 {
+	if m != nil && m.F_Sint32Defaulted != nil {
+		return *m.F_Sint32Defaulted
+	}
+	return Default_GoTest_F_Sint32Defaulted
+}
+
+func (m *GoTest) GetF_Sint64Defaulted() int64 {
+	if m != nil && m.F_Sint64Defaulted != nil {
+		return *m.F_Sint64Defaulted
+	}
+	return Default_GoTest_F_Sint64Defaulted
+}
+
+func (m *GoTest) GetF_BoolRepeatedPacked() []bool {
+	if m != nil {
+		return m.F_BoolRepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Int32RepeatedPacked() []int32 {
+	if m != nil {
+		return m.F_Int32RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Int64RepeatedPacked() []int64 {
+	if m != nil {
+		return m.F_Int64RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Fixed32RepeatedPacked() []uint32 {
+	if m != nil {
+		return m.F_Fixed32RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Fixed64RepeatedPacked() []uint64 {
+	if m != nil {
+		return m.F_Fixed64RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Uint32RepeatedPacked() []uint32 {
+	if m != nil {
+		return m.F_Uint32RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Uint64RepeatedPacked() []uint64 {
+	if m != nil {
+		return m.F_Uint64RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_FloatRepeatedPacked() []float32 {
+	if m != nil {
+		return m.F_FloatRepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_DoubleRepeatedPacked() []float64 {
+	if m != nil {
+		return m.F_DoubleRepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Sint32RepeatedPacked() []int32 {
+	if m != nil {
+		return m.F_Sint32RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetF_Sint64RepeatedPacked() []int64 {
+	if m != nil {
+		return m.F_Sint64RepeatedPacked
+	}
+	return nil
+}
+
+func (m *GoTest) GetRequiredgroup() *GoTest_RequiredGroup {
+	if m != nil {
+		return m.Requiredgroup
+	}
+	return nil
+}
+
+func (m *GoTest) GetRepeatedgroup() []*GoTest_RepeatedGroup {
+	if m != nil {
+		return m.Repeatedgroup
+	}
+	return nil
+}
+
+func (m *GoTest) GetOptionalgroup() *GoTest_OptionalGroup {
+	if m != nil {
+		return m.Optionalgroup
+	}
+	return nil
+}
+
+// Required, repeated, and optional groups.
+type GoTest_RequiredGroup struct {
+	RequiredField    *string `protobuf:"bytes,71,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *GoTest_RequiredGroup) Reset()                    { *m = GoTest_RequiredGroup{} }
+func (m *GoTest_RequiredGroup) String() string            { return proto.CompactTextString(m) }
+func (*GoTest_RequiredGroup) ProtoMessage()               {}
+func (*GoTest_RequiredGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 0} }
+
+func (m *GoTest_RequiredGroup) GetRequiredField() string {
+	if m != nil && m.RequiredField != nil {
+		return *m.RequiredField
+	}
+	return ""
+}
+
+type GoTest_RepeatedGroup struct {
+	RequiredField    *string `protobuf:"bytes,81,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *GoTest_RepeatedGroup) Reset()                    { *m = GoTest_RepeatedGroup{} }
+func (m *GoTest_RepeatedGroup) String() string            { return proto.CompactTextString(m) }
+func (*GoTest_RepeatedGroup) ProtoMessage()               {}
+func (*GoTest_RepeatedGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 1} }
+
+func (m *GoTest_RepeatedGroup) GetRequiredField() string {
+	if m != nil && m.RequiredField != nil {
+		return *m.RequiredField
+	}
+	return ""
+}
+
+type GoTest_OptionalGroup struct {
+	RequiredField    *string `protobuf:"bytes,91,req,name=RequiredField,json=requiredField" json:"RequiredField,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *GoTest_OptionalGroup) Reset()                    { *m = GoTest_OptionalGroup{} }
+func (m *GoTest_OptionalGroup) String() string            { return proto.CompactTextString(m) }
+func (*GoTest_OptionalGroup) ProtoMessage()               {}
+func (*GoTest_OptionalGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{2, 2} }
+
+func (m *GoTest_OptionalGroup) GetRequiredField() string {
+	if m != nil && m.RequiredField != nil {
+		return *m.RequiredField
+	}
+	return ""
+}
+
+// For testing skipping of unrecognized fields.
+// Numbers are all big, larger than tag numbers in GoTestField,
+// the message used in the corresponding test.
+type GoSkipTest struct {
+	SkipInt32        *int32                `protobuf:"varint,11,req,name=skip_int32,json=skipInt32" json:"skip_int32,omitempty"`
+	SkipFixed32      *uint32               `protobuf:"fixed32,12,req,name=skip_fixed32,json=skipFixed32" json:"skip_fixed32,omitempty"`
+	SkipFixed64      *uint64               `protobuf:"fixed64,13,req,name=skip_fixed64,json=skipFixed64" json:"skip_fixed64,omitempty"`
+	SkipString       *string               `protobuf:"bytes,14,req,name=skip_string,json=skipString" json:"skip_string,omitempty"`
+	Skipgroup        *GoSkipTest_SkipGroup `protobuf:"group,15,req,name=SkipGroup,json=skipgroup" json:"skipgroup,omitempty"`
+	XXX_unrecognized []byte                `json:"-"`
+}
+
+func (m *GoSkipTest) Reset()                    { *m = GoSkipTest{} }
+func (m *GoSkipTest) String() string            { return proto.CompactTextString(m) }
+func (*GoSkipTest) ProtoMessage()               {}
+func (*GoSkipTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3} }
+
+func (m *GoSkipTest) GetSkipInt32() int32 {
+	if m != nil && m.SkipInt32 != nil {
+		return *m.SkipInt32
+	}
+	return 0
+}
+
+func (m *GoSkipTest) GetSkipFixed32() uint32 {
+	if m != nil && m.SkipFixed32 != nil {
+		return *m.SkipFixed32
+	}
+	return 0
+}
+
+func (m *GoSkipTest) GetSkipFixed64() uint64 {
+	if m != nil && m.SkipFixed64 != nil {
+		return *m.SkipFixed64
+	}
+	return 0
+}
+
+func (m *GoSkipTest) GetSkipString() string {
+	if m != nil && m.SkipString != nil {
+		return *m.SkipString
+	}
+	return ""
+}
+
+func (m *GoSkipTest) GetSkipgroup() *GoSkipTest_SkipGroup {
+	if m != nil {
+		return m.Skipgroup
+	}
+	return nil
+}
+
+type GoSkipTest_SkipGroup struct {
+	GroupInt32       *int32  `protobuf:"varint,16,req,name=group_int32,json=groupInt32" json:"group_int32,omitempty"`
+	GroupString      *string `protobuf:"bytes,17,req,name=group_string,json=groupString" json:"group_string,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *GoSkipTest_SkipGroup) Reset()                    { *m = GoSkipTest_SkipGroup{} }
+func (m *GoSkipTest_SkipGroup) String() string            { return proto.CompactTextString(m) }
+func (*GoSkipTest_SkipGroup) ProtoMessage()               {}
+func (*GoSkipTest_SkipGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{3, 0} }
+
+func (m *GoSkipTest_SkipGroup) GetGroupInt32() int32 {
+	if m != nil && m.GroupInt32 != nil {
+		return *m.GroupInt32
+	}
+	return 0
+}
+
+func (m *GoSkipTest_SkipGroup) GetGroupString() string {
+	if m != nil && m.GroupString != nil {
+		return *m.GroupString
+	}
+	return ""
+}
+
+// For testing packed/non-packed decoder switching.
+// A serialized instance of one should be deserializable as the other.
+type NonPackedTest struct {
+	A                []int32 `protobuf:"varint,1,rep,name=a" json:"a,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *NonPackedTest) Reset()                    { *m = NonPackedTest{} }
+func (m *NonPackedTest) String() string            { return proto.CompactTextString(m) }
+func (*NonPackedTest) ProtoMessage()               {}
+func (*NonPackedTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{4} }
+
+func (m *NonPackedTest) GetA() []int32 {
+	if m != nil {
+		return m.A
+	}
+	return nil
+}
+
+type PackedTest struct {
+	B                []int32 `protobuf:"varint,1,rep,packed,name=b" json:"b,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *PackedTest) Reset()                    { *m = PackedTest{} }
+func (m *PackedTest) String() string            { return proto.CompactTextString(m) }
+func (*PackedTest) ProtoMessage()               {}
+func (*PackedTest) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{5} }
+
+func (m *PackedTest) GetB() []int32 {
+	if m != nil {
+		return m.B
+	}
+	return nil
+}
+
+type MaxTag struct {
+	// Maximum possible tag number.
+	LastField        *string `protobuf:"bytes,536870911,opt,name=last_field,json=lastField" json:"last_field,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *MaxTag) Reset()                    { *m = MaxTag{} }
+func (m *MaxTag) String() string            { return proto.CompactTextString(m) }
+func (*MaxTag) ProtoMessage()               {}
+func (*MaxTag) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{6} }
+
+func (m *MaxTag) GetLastField() string {
+	if m != nil && m.LastField != nil {
+		return *m.LastField
+	}
+	return ""
+}
+
+type OldMessage struct {
+	Nested           *OldMessage_Nested `protobuf:"bytes,1,opt,name=nested" json:"nested,omitempty"`
+	Num              *int32             `protobuf:"varint,2,opt,name=num" json:"num,omitempty"`
+	XXX_unrecognized []byte             `json:"-"`
+}
+
+func (m *OldMessage) Reset()                    { *m = OldMessage{} }
+func (m *OldMessage) String() string            { return proto.CompactTextString(m) }
+func (*OldMessage) ProtoMessage()               {}
+func (*OldMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7} }
+
+func (m *OldMessage) GetNested() *OldMessage_Nested {
+	if m != nil {
+		return m.Nested
+	}
+	return nil
+}
+
+func (m *OldMessage) GetNum() int32 {
+	if m != nil && m.Num != nil {
+		return *m.Num
+	}
+	return 0
+}
+
+type OldMessage_Nested struct {
+	Name             *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *OldMessage_Nested) Reset()                    { *m = OldMessage_Nested{} }
+func (m *OldMessage_Nested) String() string            { return proto.CompactTextString(m) }
+func (*OldMessage_Nested) ProtoMessage()               {}
+func (*OldMessage_Nested) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{7, 0} }
+
+func (m *OldMessage_Nested) GetName() string {
+	if m != nil && m.Name != nil {
+		return *m.Name
+	}
+	return ""
+}
+
+// NewMessage is wire compatible with OldMessage;
+// imagine it as a future version.
+type NewMessage struct {
+	Nested *NewMessage_Nested `protobuf:"bytes,1,opt,name=nested" json:"nested,omitempty"`
+	// This is an int32 in OldMessage.
+	Num              *int64 `protobuf:"varint,2,opt,name=num" json:"num,omitempty"`
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *NewMessage) Reset()                    { *m = NewMessage{} }
+func (m *NewMessage) String() string            { return proto.CompactTextString(m) }
+func (*NewMessage) ProtoMessage()               {}
+func (*NewMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8} }
+
+func (m *NewMessage) GetNested() *NewMessage_Nested {
+	if m != nil {
+		return m.Nested
+	}
+	return nil
+}
+
+func (m *NewMessage) GetNum() int64 {
+	if m != nil && m.Num != nil {
+		return *m.Num
+	}
+	return 0
+}
+
+type NewMessage_Nested struct {
+	Name             *string `protobuf:"bytes,1,opt,name=name" json:"name,omitempty"`
+	FoodGroup        *string `protobuf:"bytes,2,opt,name=food_group,json=foodGroup" json:"food_group,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *NewMessage_Nested) Reset()                    { *m = NewMessage_Nested{} }
+func (m *NewMessage_Nested) String() string            { return proto.CompactTextString(m) }
+func (*NewMessage_Nested) ProtoMessage()               {}
+func (*NewMessage_Nested) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{8, 0} }
+
+func (m *NewMessage_Nested) GetName() string {
+	if m != nil && m.Name != nil {
+		return *m.Name
+	}
+	return ""
+}
+
+func (m *NewMessage_Nested) GetFoodGroup() string {
+	if m != nil && m.FoodGroup != nil {
+		return *m.FoodGroup
+	}
+	return ""
+}
+
+type InnerMessage struct {
+	Host             *string `protobuf:"bytes,1,req,name=host" json:"host,omitempty"`
+	Port             *int32  `protobuf:"varint,2,opt,name=port,def=4000" json:"port,omitempty"`
+	Connected        *bool   `protobuf:"varint,3,opt,name=connected" json:"connected,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *InnerMessage) Reset()                    { *m = InnerMessage{} }
+func (m *InnerMessage) String() string            { return proto.CompactTextString(m) }
+func (*InnerMessage) ProtoMessage()               {}
+func (*InnerMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{9} }
+
+const Default_InnerMessage_Port int32 = 4000
+
+func (m *InnerMessage) GetHost() string {
+	if m != nil && m.Host != nil {
+		return *m.Host
+	}
+	return ""
+}
+
+func (m *InnerMessage) GetPort() int32 {
+	if m != nil && m.Port != nil {
+		return *m.Port
+	}
+	return Default_InnerMessage_Port
+}
+
+func (m *InnerMessage) GetConnected() bool {
+	if m != nil && m.Connected != nil {
+		return *m.Connected
+	}
+	return false
+}
+
+type OtherMessage struct {
+	Key              *int64                    `protobuf:"varint,1,opt,name=key" json:"key,omitempty"`
+	Value            []byte                    `protobuf:"bytes,2,opt,name=value" json:"value,omitempty"`
+	Weight           *float32                  `protobuf:"fixed32,3,opt,name=weight" json:"weight,omitempty"`
+	Inner            *InnerMessage             `protobuf:"bytes,4,opt,name=inner" json:"inner,omitempty"`
+	XXX_extensions   map[int32]proto.Extension `json:"-"`
+	XXX_unrecognized []byte                    `json:"-"`
+}
+
+func (m *OtherMessage) Reset()                    { *m = OtherMessage{} }
+func (m *OtherMessage) String() string            { return proto.CompactTextString(m) }
+func (*OtherMessage) ProtoMessage()               {}
+func (*OtherMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{10} }
+
+var extRange_OtherMessage = []proto.ExtensionRange{
+	{100, 536870911},
+}
+
+func (*OtherMessage) ExtensionRangeArray() []proto.ExtensionRange {
+	return extRange_OtherMessage
+}
+func (m *OtherMessage) ExtensionMap() map[int32]proto.Extension {
+	if m.XXX_extensions == nil {
+		m.XXX_extensions = make(map[int32]proto.Extension)
+	}
+	return m.XXX_extensions
+}
+
+func (m *OtherMessage) GetKey() int64 {
+	if m != nil && m.Key != nil {
+		return *m.Key
+	}
+	return 0
+}
+
+func (m *OtherMessage) GetValue() []byte {
+	if m != nil {
+		return m.Value
+	}
+	return nil
+}
+
+func (m *OtherMessage) GetWeight() float32 {
+	if m != nil && m.Weight != nil {
+		return *m.Weight
+	}
+	return 0
+}
+
+func (m *OtherMessage) GetInner() *InnerMessage {
+	if m != nil {
+		return m.Inner
+	}
+	return nil
+}
+
+type RequiredInnerMessage struct {
+	LeoFinallyWonAnOscar *InnerMessage `protobuf:"bytes,1,req,name=leo_finally_won_an_oscar,json=leoFinallyWonAnOscar" json:"leo_finally_won_an_oscar,omitempty"`
+	XXX_unrecognized     []byte        `json:"-"`
+}
+
+func (m *RequiredInnerMessage) Reset()                    { *m = RequiredInnerMessage{} }
+func (m *RequiredInnerMessage) String() string            { return proto.CompactTextString(m) }
+func (*RequiredInnerMessage) ProtoMessage()               {}
+func (*RequiredInnerMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{11} }
+
+func (m *RequiredInnerMessage) GetLeoFinallyWonAnOscar() *InnerMessage {
+	if m != nil {
+		return m.LeoFinallyWonAnOscar
+	}
+	return nil
+}
+
+type MyMessage struct {
+	Count          *int32                `protobuf:"varint,1,req,name=count" json:"count,omitempty"`
+	Name           *string               `protobuf:"bytes,2,opt,name=name" json:"name,omitempty"`
+	Quote          *string               `protobuf:"bytes,3,opt,name=quote" json:"quote,omitempty"`
+	Pet            []string              `protobuf:"bytes,4,rep,name=pet" json:"pet,omitempty"`
+	Inner          *InnerMessage         `protobuf:"bytes,5,opt,name=inner" json:"inner,omitempty"`
+	Others         []*OtherMessage       `protobuf:"bytes,6,rep,name=others" json:"others,omitempty"`
+	WeMustGoDeeper *RequiredInnerMessage `protobuf:"bytes,13,opt,name=we_must_go_deeper,json=weMustGoDeeper" json:"we_must_go_deeper,omitempty"`
+	RepInner       []*InnerMessage       `protobuf:"bytes,12,rep,name=rep_inner,json=repInner" json:"rep_inner,omitempty"`
+	Bikeshed       *MyMessage_Color      `protobuf:"varint,7,opt,name=bikeshed,enum=testdata.MyMessage_Color" json:"bikeshed,omitempty"`
+	Somegroup      *MyMessage_SomeGroup  `protobuf:"group,8,opt,name=SomeGroup,json=somegroup" json:"somegroup,omitempty"`
+	// This field becomes [][]byte in the generated code.
+	RepBytes         [][]byte                  `protobuf:"bytes,10,rep,name=rep_bytes,json=repBytes" json:"rep_bytes,omitempty"`
+	Bigfloat         *float64                  `protobuf:"fixed64,11,opt,name=bigfloat" json:"bigfloat,omitempty"`
+	XXX_extensions   map[int32]proto.Extension `json:"-"`
+	XXX_unrecognized []byte                    `json:"-"`
+}
+
+func (m *MyMessage) Reset()                    { *m = MyMessage{} }
+func (m *MyMessage) String() string            { return proto.CompactTextString(m) }
+func (*MyMessage) ProtoMessage()               {}
+func (*MyMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12} }
+
+var extRange_MyMessage = []proto.ExtensionRange{
+	{100, 536870911},
+}
+
+func (*MyMessage) ExtensionRangeArray() []proto.ExtensionRange {
+	return extRange_MyMessage
+}
+func (m *MyMessage) ExtensionMap() map[int32]proto.Extension {
+	if m.XXX_extensions == nil {
+		m.XXX_extensions = make(map[int32]proto.Extension)
+	}
+	return m.XXX_extensions
+}
+
+func (m *MyMessage) GetCount() int32 {
+	if m != nil && m.Count != nil {
+		return *m.Count
+	}
+	return 0
+}
+
+func (m *MyMessage) GetName() string {
+	if m != nil && m.Name != nil {
+		return *m.Name
+	}
+	return ""
+}
+
+func (m *MyMessage) GetQuote() string {
+	if m != nil && m.Quote != nil {
+		return *m.Quote
+	}
+	return ""
+}
+
+func (m *MyMessage) GetPet() []string {
+	if m != nil {
+		return m.Pet
+	}
+	return nil
+}
+
+func (m *MyMessage) GetInner() *InnerMessage {
+	if m != nil {
+		return m.Inner
+	}
+	return nil
+}
+
+func (m *MyMessage) GetOthers() []*OtherMessage {
+	if m != nil {
+		return m.Others
+	}
+	return nil
+}
+
+func (m *MyMessage) GetWeMustGoDeeper() *RequiredInnerMessage {
+	if m != nil {
+		return m.WeMustGoDeeper
+	}
+	return nil
+}
+
+func (m *MyMessage) GetRepInner() []*InnerMessage {
+	if m != nil {
+		return m.RepInner
+	}
+	return nil
+}
+
+func (m *MyMessage) GetBikeshed() MyMessage_Color {
+	if m != nil && m.Bikeshed != nil {
+		return *m.Bikeshed
+	}
+	return MyMessage_RED
+}
+
+func (m *MyMessage) GetSomegroup() *MyMessage_SomeGroup {
+	if m != nil {
+		return m.Somegroup
+	}
+	return nil
+}
+
+func (m *MyMessage) GetRepBytes() [][]byte {
+	if m != nil {
+		return m.RepBytes
+	}
+	return nil
+}
+
+func (m *MyMessage) GetBigfloat() float64 {
+	if m != nil && m.Bigfloat != nil {
+		return *m.Bigfloat
+	}
+	return 0
+}
+
+type MyMessage_SomeGroup struct {
+	GroupField       *int32 `protobuf:"varint,9,opt,name=group_field,json=groupField" json:"group_field,omitempty"`
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *MyMessage_SomeGroup) Reset()                    { *m = MyMessage_SomeGroup{} }
+func (m *MyMessage_SomeGroup) String() string            { return proto.CompactTextString(m) }
+func (*MyMessage_SomeGroup) ProtoMessage()               {}
+func (*MyMessage_SomeGroup) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{12, 0} }
+
+func (m *MyMessage_SomeGroup) GetGroupField() int32 {
+	if m != nil && m.GroupField != nil {
+		return *m.GroupField
+	}
+	return 0
+}
+
+type Ext struct {
+	Data             *string `protobuf:"bytes,1,opt,name=data" json:"data,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *Ext) Reset()                    { *m = Ext{} }
+func (m *Ext) String() string            { return proto.CompactTextString(m) }
+func (*Ext) ProtoMessage()               {}
+func (*Ext) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{13} }
+
+func (m *Ext) GetData() string {
+	if m != nil && m.Data != nil {
+		return *m.Data
+	}
+	return ""
+}
+
+var E_Ext_More = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessage)(nil),
+	ExtensionType: (*Ext)(nil),
+	Field:         103,
+	Name:          "testdata.Ext.more",
+	Tag:           "bytes,103,opt,name=more",
+}
+
+var E_Ext_Text = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessage)(nil),
+	ExtensionType: (*string)(nil),
+	Field:         104,
+	Name:          "testdata.Ext.text",
+	Tag:           "bytes,104,opt,name=text",
+}
+
+var E_Ext_Number = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessage)(nil),
+	ExtensionType: (*int32)(nil),
+	Field:         105,
+	Name:          "testdata.Ext.number",
+	Tag:           "varint,105,opt,name=number",
+}
+
+type ComplexExtension struct {
+	First            *int32  `protobuf:"varint,1,opt,name=first" json:"first,omitempty"`
+	Second           *int32  `protobuf:"varint,2,opt,name=second" json:"second,omitempty"`
+	Third            []int32 `protobuf:"varint,3,rep,name=third" json:"third,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *ComplexExtension) Reset()                    { *m = ComplexExtension{} }
+func (m *ComplexExtension) String() string            { return proto.CompactTextString(m) }
+func (*ComplexExtension) ProtoMessage()               {}
+func (*ComplexExtension) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{14} }
+
+func (m *ComplexExtension) GetFirst() int32 {
+	if m != nil && m.First != nil {
+		return *m.First
+	}
+	return 0
+}
+
+func (m *ComplexExtension) GetSecond() int32 {
+	if m != nil && m.Second != nil {
+		return *m.Second
+	}
+	return 0
+}
+
+func (m *ComplexExtension) GetThird() []int32 {
+	if m != nil {
+		return m.Third
+	}
+	return nil
+}
+
+type DefaultsMessage struct {
+	XXX_extensions   map[int32]proto.Extension `json:"-"`
+	XXX_unrecognized []byte                    `json:"-"`
+}
+
+func (m *DefaultsMessage) Reset()                    { *m = DefaultsMessage{} }
+func (m *DefaultsMessage) String() string            { return proto.CompactTextString(m) }
+func (*DefaultsMessage) ProtoMessage()               {}
+func (*DefaultsMessage) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{15} }
+
+var extRange_DefaultsMessage = []proto.ExtensionRange{
+	{100, 536870911},
+}
+
+func (*DefaultsMessage) ExtensionRangeArray() []proto.ExtensionRange {
+	return extRange_DefaultsMessage
+}
+func (m *DefaultsMessage) ExtensionMap() map[int32]proto.Extension {
+	if m.XXX_extensions == nil {
+		m.XXX_extensions = make(map[int32]proto.Extension)
+	}
+	return m.XXX_extensions
+}
+
+type MyMessageSet struct {
+	XXX_extensions   map[int32]proto.Extension `json:"-"`
+	XXX_unrecognized []byte                    `json:"-"`
+}
+
+func (m *MyMessageSet) Reset()                    { *m = MyMessageSet{} }
+func (m *MyMessageSet) String() string            { return proto.CompactTextString(m) }
+func (*MyMessageSet) ProtoMessage()               {}
+func (*MyMessageSet) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{16} }
+
+func (m *MyMessageSet) Marshal() ([]byte, error) {
+	return proto.MarshalMessageSet(m.ExtensionMap())
+}
+func (m *MyMessageSet) Unmarshal(buf []byte) error {
+	return proto.UnmarshalMessageSet(buf, m.ExtensionMap())
+}
+func (m *MyMessageSet) MarshalJSON() ([]byte, error) {
+	return proto.MarshalMessageSetJSON(m.XXX_extensions)
+}
+func (m *MyMessageSet) UnmarshalJSON(buf []byte) error {
+	return proto.UnmarshalMessageSetJSON(buf, m.XXX_extensions)
+}
+
+// ensure MyMessageSet satisfies proto.Marshaler and proto.Unmarshaler
+var _ proto.Marshaler = (*MyMessageSet)(nil)
+var _ proto.Unmarshaler = (*MyMessageSet)(nil)
+
+var extRange_MyMessageSet = []proto.ExtensionRange{
+	{100, 2147483646},
+}
+
+func (*MyMessageSet) ExtensionRangeArray() []proto.ExtensionRange {
+	return extRange_MyMessageSet
+}
+func (m *MyMessageSet) ExtensionMap() map[int32]proto.Extension {
+	if m.XXX_extensions == nil {
+		m.XXX_extensions = make(map[int32]proto.Extension)
+	}
+	return m.XXX_extensions
+}
+
+type Empty struct {
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *Empty) Reset()                    { *m = Empty{} }
+func (m *Empty) String() string            { return proto.CompactTextString(m) }
+func (*Empty) ProtoMessage()               {}
+func (*Empty) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{17} }
+
+type MessageList struct {
+	Message          []*MessageList_Message `protobuf:"group,1,rep,name=Message,json=message" json:"message,omitempty"`
+	XXX_unrecognized []byte                 `json:"-"`
+}
+
+func (m *MessageList) Reset()                    { *m = MessageList{} }
+func (m *MessageList) String() string            { return proto.CompactTextString(m) }
+func (*MessageList) ProtoMessage()               {}
+func (*MessageList) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18} }
+
+func (m *MessageList) GetMessage() []*MessageList_Message {
+	if m != nil {
+		return m.Message
+	}
+	return nil
+}
+
+type MessageList_Message struct {
+	Name             *string `protobuf:"bytes,2,req,name=name" json:"name,omitempty"`
+	Count            *int32  `protobuf:"varint,3,req,name=count" json:"count,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *MessageList_Message) Reset()                    { *m = MessageList_Message{} }
+func (m *MessageList_Message) String() string            { return proto.CompactTextString(m) }
+func (*MessageList_Message) ProtoMessage()               {}
+func (*MessageList_Message) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{18, 0} }
+
+func (m *MessageList_Message) GetName() string {
+	if m != nil && m.Name != nil {
+		return *m.Name
+	}
+	return ""
+}
+
+func (m *MessageList_Message) GetCount() int32 {
+	if m != nil && m.Count != nil {
+		return *m.Count
+	}
+	return 0
+}
+
+type Strings struct {
+	StringField      *string `protobuf:"bytes,1,opt,name=string_field,json=stringField" json:"string_field,omitempty"`
+	BytesField       []byte  `protobuf:"bytes,2,opt,name=bytes_field,json=bytesField" json:"bytes_field,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *Strings) Reset()                    { *m = Strings{} }
+func (m *Strings) String() string            { return proto.CompactTextString(m) }
+func (*Strings) ProtoMessage()               {}
+func (*Strings) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{19} }
+
+func (m *Strings) GetStringField() string {
+	if m != nil && m.StringField != nil {
+		return *m.StringField
+	}
+	return ""
+}
+
+func (m *Strings) GetBytesField() []byte {
+	if m != nil {
+		return m.BytesField
+	}
+	return nil
+}
+
+type Defaults struct {
+	// Default-valued fields of all basic types.
+	// Same as GoTest, but copied here to make testing easier.
+	F_Bool    *bool           `protobuf:"varint,1,opt,name=F_Bool,json=fBool,def=1" json:"F_Bool,omitempty"`
+	F_Int32   *int32          `protobuf:"varint,2,opt,name=F_Int32,json=fInt32,def=32" json:"F_Int32,omitempty"`
+	F_Int64   *int64          `protobuf:"varint,3,opt,name=F_Int64,json=fInt64,def=64" json:"F_Int64,omitempty"`
+	F_Fixed32 *uint32         `protobuf:"fixed32,4,opt,name=F_Fixed32,json=fFixed32,def=320" json:"F_Fixed32,omitempty"`
+	F_Fixed64 *uint64         `protobuf:"fixed64,5,opt,name=F_Fixed64,json=fFixed64,def=640" json:"F_Fixed64,omitempty"`
+	F_Uint32  *uint32         `protobuf:"varint,6,opt,name=F_Uint32,json=fUint32,def=3200" json:"F_Uint32,omitempty"`
+	F_Uint64  *uint64         `protobuf:"varint,7,opt,name=F_Uint64,json=fUint64,def=6400" json:"F_Uint64,omitempty"`
+	F_Float   *float32        `protobuf:"fixed32,8,opt,name=F_Float,json=fFloat,def=314159" json:"F_Float,omitempty"`
+	F_Double  *float64        `protobuf:"fixed64,9,opt,name=F_Double,json=fDouble,def=271828" json:"F_Double,omitempty"`
+	F_String  *string         `protobuf:"bytes,10,opt,name=F_String,json=fString,def=hello, \"world!\"\n" json:"F_String,omitempty"`
+	F_Bytes   []byte          `protobuf:"bytes,11,opt,name=F_Bytes,json=fBytes,def=Bignose" json:"F_Bytes,omitempty"`
+	F_Sint32  *int32          `protobuf:"zigzag32,12,opt,name=F_Sint32,json=fSint32,def=-32" json:"F_Sint32,omitempty"`
+	F_Sint64  *int64          `protobuf:"zigzag64,13,opt,name=F_Sint64,json=fSint64,def=-64" json:"F_Sint64,omitempty"`
+	F_Enum    *Defaults_Color `protobuf:"varint,14,opt,name=F_Enum,json=fEnum,enum=testdata.Defaults_Color,def=1" json:"F_Enum,omitempty"`
+	// More fields with crazy defaults.
+	F_Pinf *float32 `protobuf:"fixed32,15,opt,name=F_Pinf,json=fPinf,def=inf" json:"F_Pinf,omitempty"`
+	F_Ninf *float32 `protobuf:"fixed32,16,opt,name=F_Ninf,json=fNinf,def=-inf" json:"F_Ninf,omitempty"`
+	F_Nan  *float32 `protobuf:"fixed32,17,opt,name=F_Nan,json=fNan,def=nan" json:"F_Nan,omitempty"`
+	// Sub-message.
+	Sub *SubDefaults `protobuf:"bytes,18,opt,name=sub" json:"sub,omitempty"`
+	// Redundant but explicit defaults.
+	StrZero          *string `protobuf:"bytes,19,opt,name=str_zero,json=strZero,def=" json:"str_zero,omitempty"`
+	XXX_unrecognized []byte  `json:"-"`
+}
+
+func (m *Defaults) Reset()                    { *m = Defaults{} }
+func (m *Defaults) String() string            { return proto.CompactTextString(m) }
+func (*Defaults) ProtoMessage()               {}
+func (*Defaults) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{20} }
+
+const Default_Defaults_F_Bool bool = true
+const Default_Defaults_F_Int32 int32 = 32
+const Default_Defaults_F_Int64 int64 = 64
+const Default_Defaults_F_Fixed32 uint32 = 320
+const Default_Defaults_F_Fixed64 uint64 = 640
+const Default_Defaults_F_Uint32 uint32 = 3200
+const Default_Defaults_F_Uint64 uint64 = 6400
+const Default_Defaults_F_Float float32 = 314159
+const Default_Defaults_F_Double float64 = 271828
+const Default_Defaults_F_String string = "hello, \"world!\"\n"
+
+var Default_Defaults_F_Bytes []byte = []byte("Bignose")
+
+const Default_Defaults_F_Sint32 int32 = -32
+const Default_Defaults_F_Sint64 int64 = -64
+const Default_Defaults_F_Enum Defaults_Color = Defaults_GREEN
+
+var Default_Defaults_F_Pinf float32 = float32(math.Inf(1))
+var Default_Defaults_F_Ninf float32 = float32(math.Inf(-1))
+var Default_Defaults_F_Nan float32 = float32(math.NaN())
+
+func (m *Defaults) GetF_Bool() bool {
+	if m != nil && m.F_Bool != nil {
+		return *m.F_Bool
+	}
+	return Default_Defaults_F_Bool
+}
+
+func (m *Defaults) GetF_Int32() int32 {
+	if m != nil && m.F_Int32 != nil {
+		return *m.F_Int32
+	}
+	return Default_Defaults_F_Int32
+}
+
+func (m *Defaults) GetF_Int64() int64 {
+	if m != nil && m.F_Int64 != nil {
+		return *m.F_Int64
+	}
+	return Default_Defaults_F_Int64
+}
+
+func (m *Defaults) GetF_Fixed32() uint32 {
+	if m != nil && m.F_Fixed32 != nil {
+		return *m.F_Fixed32
+	}
+	return Default_Defaults_F_Fixed32
+}
+
+func (m *Defaults) GetF_Fixed64() uint64 {
+	if m != nil && m.F_Fixed64 != nil {
+		return *m.F_Fixed64
+	}
+	return Default_Defaults_F_Fixed64
+}
+
+func (m *Defaults) GetF_Uint32() uint32 {
+	if m != nil && m.F_Uint32 != nil {
+		return *m.F_Uint32
+	}
+	return Default_Defaults_F_Uint32
+}
+
+func (m *Defaults) GetF_Uint64() uint64 {
+	if m != nil && m.F_Uint64 != nil {
+		return *m.F_Uint64
+	}
+	return Default_Defaults_F_Uint64
+}
+
+func (m *Defaults) GetF_Float() float32 {
+	if m != nil && m.F_Float != nil {
+		return *m.F_Float
+	}
+	return Default_Defaults_F_Float
+}
+
+func (m *Defaults) GetF_Double() float64 {
+	if m != nil && m.F_Double != nil {
+		return *m.F_Double
+	}
+	return Default_Defaults_F_Double
+}
+
+func (m *Defaults) GetF_String() string {
+	if m != nil && m.F_String != nil {
+		return *m.F_String
+	}
+	return Default_Defaults_F_String
+}
+
+func (m *Defaults) GetF_Bytes() []byte {
+	if m != nil && m.F_Bytes != nil {
+		return m.F_Bytes
+	}
+	return append([]byte(nil), Default_Defaults_F_Bytes...)
+}
+
+func (m *Defaults) GetF_Sint32() int32 {
+	if m != nil && m.F_Sint32 != nil {
+		return *m.F_Sint32
+	}
+	return Default_Defaults_F_Sint32
+}
+
+func (m *Defaults) GetF_Sint64() int64 {
+	if m != nil && m.F_Sint64 != nil {
+		return *m.F_Sint64
+	}
+	return Default_Defaults_F_Sint64
+}
+
+func (m *Defaults) GetF_Enum() Defaults_Color {
+	if m != nil && m.F_Enum != nil {
+		return *m.F_Enum
+	}
+	return Default_Defaults_F_Enum
+}
+
+func (m *Defaults) GetF_Pinf() float32 {
+	if m != nil && m.F_Pinf != nil {
+		return *m.F_Pinf
+	}
+	return Default_Defaults_F_Pinf
+}
+
+func (m *Defaults) GetF_Ninf() float32 {
+	if m != nil && m.F_Ninf != nil {
+		return *m.F_Ninf
+	}
+	return Default_Defaults_F_Ninf
+}
+
+func (m *Defaults) GetF_Nan() float32 {
+	if m != nil && m.F_Nan != nil {
+		return *m.F_Nan
+	}
+	return Default_Defaults_F_Nan
+}
+
+func (m *Defaults) GetSub() *SubDefaults {
+	if m != nil {
+		return m.Sub
+	}
+	return nil
+}
+
+func (m *Defaults) GetStrZero() string {
+	if m != nil && m.StrZero != nil {
+		return *m.StrZero
+	}
+	return ""
+}
+
+type SubDefaults struct {
+	N                *int64 `protobuf:"varint,1,opt,name=n,def=7" json:"n,omitempty"`
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *SubDefaults) Reset()                    { *m = SubDefaults{} }
+func (m *SubDefaults) String() string            { return proto.CompactTextString(m) }
+func (*SubDefaults) ProtoMessage()               {}
+func (*SubDefaults) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{21} }
+
+const Default_SubDefaults_N int64 = 7
+
+func (m *SubDefaults) GetN() int64 {
+	if m != nil && m.N != nil {
+		return *m.N
+	}
+	return Default_SubDefaults_N
+}
+
+type RepeatedEnum struct {
+	Color            []RepeatedEnum_Color `protobuf:"varint,1,rep,name=color,enum=testdata.RepeatedEnum_Color" json:"color,omitempty"`
+	XXX_unrecognized []byte               `json:"-"`
+}
+
+func (m *RepeatedEnum) Reset()                    { *m = RepeatedEnum{} }
+func (m *RepeatedEnum) String() string            { return proto.CompactTextString(m) }
+func (*RepeatedEnum) ProtoMessage()               {}
+func (*RepeatedEnum) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{22} }
+
+func (m *RepeatedEnum) GetColor() []RepeatedEnum_Color {
+	if m != nil {
+		return m.Color
+	}
+	return nil
+}
+
+type MoreRepeated struct {
+	Bools            []bool   `protobuf:"varint,1,rep,name=bools" json:"bools,omitempty"`
+	BoolsPacked      []bool   `protobuf:"varint,2,rep,packed,name=bools_packed,json=boolsPacked" json:"bools_packed,omitempty"`
+	Ints             []int32  `protobuf:"varint,3,rep,name=ints" json:"ints,omitempty"`
+	IntsPacked       []int32  `protobuf:"varint,4,rep,packed,name=ints_packed,json=intsPacked" json:"ints_packed,omitempty"`
+	Int64SPacked     []int64  `protobuf:"varint,7,rep,packed,name=int64s_packed,json=int64sPacked" json:"int64s_packed,omitempty"`
+	Strings          []string `protobuf:"bytes,5,rep,name=strings" json:"strings,omitempty"`
+	Fixeds           []uint32 `protobuf:"fixed32,6,rep,name=fixeds" json:"fixeds,omitempty"`
+	XXX_unrecognized []byte   `json:"-"`
+}
+
+func (m *MoreRepeated) Reset()                    { *m = MoreRepeated{} }
+func (m *MoreRepeated) String() string            { return proto.CompactTextString(m) }
+func (*MoreRepeated) ProtoMessage()               {}
+func (*MoreRepeated) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{23} }
+
+func (m *MoreRepeated) GetBools() []bool {
+	if m != nil {
+		return m.Bools
+	}
+	return nil
+}
+
+func (m *MoreRepeated) GetBoolsPacked() []bool {
+	if m != nil {
+		return m.BoolsPacked
+	}
+	return nil
+}
+
+func (m *MoreRepeated) GetInts() []int32 {
+	if m != nil {
+		return m.Ints
+	}
+	return nil
+}
+
+func (m *MoreRepeated) GetIntsPacked() []int32 {
+	if m != nil {
+		return m.IntsPacked
+	}
+	return nil
+}
+
+func (m *MoreRepeated) GetInt64SPacked() []int64 {
+	if m != nil {
+		return m.Int64SPacked
+	}
+	return nil
+}
+
+func (m *MoreRepeated) GetStrings() []string {
+	if m != nil {
+		return m.Strings
+	}
+	return nil
+}
+
+func (m *MoreRepeated) GetFixeds() []uint32 {
+	if m != nil {
+		return m.Fixeds
+	}
+	return nil
+}
+
+type GroupOld struct {
+	G                *GroupOld_G `protobuf:"group,101,opt,name=G,json=g" json:"g,omitempty"`
+	XXX_unrecognized []byte      `json:"-"`
+}
+
+func (m *GroupOld) Reset()                    { *m = GroupOld{} }
+func (m *GroupOld) String() string            { return proto.CompactTextString(m) }
+func (*GroupOld) ProtoMessage()               {}
+func (*GroupOld) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{24} }
+
+func (m *GroupOld) GetG() *GroupOld_G {
+	if m != nil {
+		return m.G
+	}
+	return nil
+}
+
+type GroupOld_G struct {
+	X                *int32 `protobuf:"varint,2,opt,name=x" json:"x,omitempty"`
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *GroupOld_G) Reset()                    { *m = GroupOld_G{} }
+func (m *GroupOld_G) String() string            { return proto.CompactTextString(m) }
+func (*GroupOld_G) ProtoMessage()               {}
+func (*GroupOld_G) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{24, 0} }
+
+func (m *GroupOld_G) GetX() int32 {
+	if m != nil && m.X != nil {
+		return *m.X
+	}
+	return 0
+}
+
+type GroupNew struct {
+	G                *GroupNew_G `protobuf:"group,101,opt,name=G,json=g" json:"g,omitempty"`
+	XXX_unrecognized []byte      `json:"-"`
+}
+
+func (m *GroupNew) Reset()                    { *m = GroupNew{} }
+func (m *GroupNew) String() string            { return proto.CompactTextString(m) }
+func (*GroupNew) ProtoMessage()               {}
+func (*GroupNew) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{25} }
+
+func (m *GroupNew) GetG() *GroupNew_G {
+	if m != nil {
+		return m.G
+	}
+	return nil
+}
+
+type GroupNew_G struct {
+	X                *int32 `protobuf:"varint,2,opt,name=x" json:"x,omitempty"`
+	Y                *int32 `protobuf:"varint,3,opt,name=y" json:"y,omitempty"`
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *GroupNew_G) Reset()                    { *m = GroupNew_G{} }
+func (m *GroupNew_G) String() string            { return proto.CompactTextString(m) }
+func (*GroupNew_G) ProtoMessage()               {}
+func (*GroupNew_G) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{25, 0} }
+
+func (m *GroupNew_G) GetX() int32 {
+	if m != nil && m.X != nil {
+		return *m.X
+	}
+	return 0
+}
+
+func (m *GroupNew_G) GetY() int32 {
+	if m != nil && m.Y != nil {
+		return *m.Y
+	}
+	return 0
+}
+
+type FloatingPoint struct {
+	F                *float64 `protobuf:"fixed64,1,req,name=f" json:"f,omitempty"`
+	XXX_unrecognized []byte   `json:"-"`
+}
+
+func (m *FloatingPoint) Reset()                    { *m = FloatingPoint{} }
+func (m *FloatingPoint) String() string            { return proto.CompactTextString(m) }
+func (*FloatingPoint) ProtoMessage()               {}
+func (*FloatingPoint) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{26} }
+
+func (m *FloatingPoint) GetF() float64 {
+	if m != nil && m.F != nil {
+		return *m.F
+	}
+	return 0
+}
+
+type MessageWithMap struct {
+	NameMapping      map[int32]string         `protobuf:"bytes,1,rep,name=name_mapping,json=nameMapping" json:"name_mapping,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
+	MsgMapping       map[int64]*FloatingPoint `protobuf:"bytes,2,rep,name=msg_mapping,json=msgMapping" json:"msg_mapping,omitempty" protobuf_key:"zigzag64,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
+	ByteMapping      map[bool][]byte          `protobuf:"bytes,3,rep,name=byte_mapping,json=byteMapping" json:"byte_mapping,omitempty" protobuf_key:"varint,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
+	StrToStr         map[string]string        `protobuf:"bytes,4,rep,name=str_to_str,json=strToStr" json:"str_to_str,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
+	XXX_unrecognized []byte                   `json:"-"`
+}
+
+func (m *MessageWithMap) Reset()                    { *m = MessageWithMap{} }
+func (m *MessageWithMap) String() string            { return proto.CompactTextString(m) }
+func (*MessageWithMap) ProtoMessage()               {}
+func (*MessageWithMap) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{27} }
+
+func (m *MessageWithMap) GetNameMapping() map[int32]string {
+	if m != nil {
+		return m.NameMapping
+	}
+	return nil
+}
+
+func (m *MessageWithMap) GetMsgMapping() map[int64]*FloatingPoint {
+	if m != nil {
+		return m.MsgMapping
+	}
+	return nil
+}
+
+func (m *MessageWithMap) GetByteMapping() map[bool][]byte {
+	if m != nil {
+		return m.ByteMapping
+	}
+	return nil
+}
+
+func (m *MessageWithMap) GetStrToStr() map[string]string {
+	if m != nil {
+		return m.StrToStr
+	}
+	return nil
+}
+
+type Oneof struct {
+	// Types that are valid to be assigned to Union:
+	//	*Oneof_F_Bool
+	//	*Oneof_F_Int32
+	//	*Oneof_F_Int64
+	//	*Oneof_F_Fixed32
+	//	*Oneof_F_Fixed64
+	//	*Oneof_F_Uint32
+	//	*Oneof_F_Uint64
+	//	*Oneof_F_Float
+	//	*Oneof_F_Double
+	//	*Oneof_F_String
+	//	*Oneof_F_Bytes
+	//	*Oneof_F_Sint32
+	//	*Oneof_F_Sint64
+	//	*Oneof_F_Enum
+	//	*Oneof_F_Message
+	//	*Oneof_FGroup
+	//	*Oneof_F_Largest_Tag
+	Union isOneof_Union `protobuf_oneof:"union"`
+	// Types that are valid to be assigned to Tormato:
+	//	*Oneof_Value
+	Tormato          isOneof_Tormato `protobuf_oneof:"tormato"`
+	XXX_unrecognized []byte          `json:"-"`
+}
+
+func (m *Oneof) Reset()                    { *m = Oneof{} }
+func (m *Oneof) String() string            { return proto.CompactTextString(m) }
+func (*Oneof) ProtoMessage()               {}
+func (*Oneof) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{28} }
+
+type isOneof_Union interface {
+	isOneof_Union()
+}
+type isOneof_Tormato interface {
+	isOneof_Tormato()
+}
+
+type Oneof_F_Bool struct {
+	F_Bool bool `protobuf:"varint,1,opt,name=F_Bool,json=fBool,oneof"`
+}
+type Oneof_F_Int32 struct {
+	F_Int32 int32 `protobuf:"varint,2,opt,name=F_Int32,json=fInt32,oneof"`
+}
+type Oneof_F_Int64 struct {
+	F_Int64 int64 `protobuf:"varint,3,opt,name=F_Int64,json=fInt64,oneof"`
+}
+type Oneof_F_Fixed32 struct {
+	F_Fixed32 uint32 `protobuf:"fixed32,4,opt,name=F_Fixed32,json=fFixed32,oneof"`
+}
+type Oneof_F_Fixed64 struct {
+	F_Fixed64 uint64 `protobuf:"fixed64,5,opt,name=F_Fixed64,json=fFixed64,oneof"`
+}
+type Oneof_F_Uint32 struct {
+	F_Uint32 uint32 `protobuf:"varint,6,opt,name=F_Uint32,json=fUint32,oneof"`
+}
+type Oneof_F_Uint64 struct {
+	F_Uint64 uint64 `protobuf:"varint,7,opt,name=F_Uint64,json=fUint64,oneof"`
+}
+type Oneof_F_Float struct {
+	F_Float float32 `protobuf:"fixed32,8,opt,name=F_Float,json=fFloat,oneof"`
+}
+type Oneof_F_Double struct {
+	F_Double float64 `protobuf:"fixed64,9,opt,name=F_Double,json=fDouble,oneof"`
+}
+type Oneof_F_String struct {
+	F_String string `protobuf:"bytes,10,opt,name=F_String,json=fString,oneof"`
+}
+type Oneof_F_Bytes struct {
+	F_Bytes []byte `protobuf:"bytes,11,opt,name=F_Bytes,json=fBytes,oneof"`
+}
+type Oneof_F_Sint32 struct {
+	F_Sint32 int32 `protobuf:"zigzag32,12,opt,name=F_Sint32,json=fSint32,oneof"`
+}
+type Oneof_F_Sint64 struct {
+	F_Sint64 int64 `protobuf:"zigzag64,13,opt,name=F_Sint64,json=fSint64,oneof"`
+}
+type Oneof_F_Enum struct {
+	F_Enum MyMessage_Color `protobuf:"varint,14,opt,name=F_Enum,json=fEnum,enum=testdata.MyMessage_Color,oneof"`
+}
+type Oneof_F_Message struct {
+	F_Message *GoTestField `protobuf:"bytes,15,opt,name=F_Message,json=fMessage,oneof"`
+}
+type Oneof_FGroup struct {
+	FGroup *Oneof_F_Group `protobuf:"group,16,opt,name=F_Group,json=fGroup,oneof"`
+}
+type Oneof_F_Largest_Tag struct {
+	F_Largest_Tag int32 `protobuf:"varint,536870911,opt,name=F_Largest_Tag,json=fLargestTag,oneof"`
+}
+type Oneof_Value struct {
+	Value int32 `protobuf:"varint,100,opt,name=value,oneof"`
+}
+
+func (*Oneof_F_Bool) isOneof_Union()        {}
+func (*Oneof_F_Int32) isOneof_Union()       {}
+func (*Oneof_F_Int64) isOneof_Union()       {}
+func (*Oneof_F_Fixed32) isOneof_Union()     {}
+func (*Oneof_F_Fixed64) isOneof_Union()     {}
+func (*Oneof_F_Uint32) isOneof_Union()      {}
+func (*Oneof_F_Uint64) isOneof_Union()      {}
+func (*Oneof_F_Float) isOneof_Union()       {}
+func (*Oneof_F_Double) isOneof_Union()      {}
+func (*Oneof_F_String) isOneof_Union()      {}
+func (*Oneof_F_Bytes) isOneof_Union()       {}
+func (*Oneof_F_Sint32) isOneof_Union()      {}
+func (*Oneof_F_Sint64) isOneof_Union()      {}
+func (*Oneof_F_Enum) isOneof_Union()        {}
+func (*Oneof_F_Message) isOneof_Union()     {}
+func (*Oneof_FGroup) isOneof_Union()        {}
+func (*Oneof_F_Largest_Tag) isOneof_Union() {}
+func (*Oneof_Value) isOneof_Tormato()       {}
+
+func (m *Oneof) GetUnion() isOneof_Union {
+	if m != nil {
+		return m.Union
+	}
+	return nil
+}
+func (m *Oneof) GetTormato() isOneof_Tormato {
+	if m != nil {
+		return m.Tormato
+	}
+	return nil
+}
+
+func (m *Oneof) GetF_Bool() bool {
+	if x, ok := m.GetUnion().(*Oneof_F_Bool); ok {
+		return x.F_Bool
+	}
+	return false
+}
+
+func (m *Oneof) GetF_Int32() int32 {
+	if x, ok := m.GetUnion().(*Oneof_F_Int32); ok {
+		return x.F_Int32
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Int64() int64 {
+	if x, ok := m.GetUnion().(*Oneof_F_Int64); ok {
+		return x.F_Int64
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Fixed32() uint32 {
+	if x, ok := m.GetUnion().(*Oneof_F_Fixed32); ok {
+		return x.F_Fixed32
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Fixed64() uint64 {
+	if x, ok := m.GetUnion().(*Oneof_F_Fixed64); ok {
+		return x.F_Fixed64
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Uint32() uint32 {
+	if x, ok := m.GetUnion().(*Oneof_F_Uint32); ok {
+		return x.F_Uint32
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Uint64() uint64 {
+	if x, ok := m.GetUnion().(*Oneof_F_Uint64); ok {
+		return x.F_Uint64
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Float() float32 {
+	if x, ok := m.GetUnion().(*Oneof_F_Float); ok {
+		return x.F_Float
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Double() float64 {
+	if x, ok := m.GetUnion().(*Oneof_F_Double); ok {
+		return x.F_Double
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_String() string {
+	if x, ok := m.GetUnion().(*Oneof_F_String); ok {
+		return x.F_String
+	}
+	return ""
+}
+
+func (m *Oneof) GetF_Bytes() []byte {
+	if x, ok := m.GetUnion().(*Oneof_F_Bytes); ok {
+		return x.F_Bytes
+	}
+	return nil
+}
+
+func (m *Oneof) GetF_Sint32() int32 {
+	if x, ok := m.GetUnion().(*Oneof_F_Sint32); ok {
+		return x.F_Sint32
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Sint64() int64 {
+	if x, ok := m.GetUnion().(*Oneof_F_Sint64); ok {
+		return x.F_Sint64
+	}
+	return 0
+}
+
+func (m *Oneof) GetF_Enum() MyMessage_Color {
+	if x, ok := m.GetUnion().(*Oneof_F_Enum); ok {
+		return x.F_Enum
+	}
+	return MyMessage_RED
+}
+
+func (m *Oneof) GetF_Message() *GoTestField {
+	if x, ok := m.GetUnion().(*Oneof_F_Message); ok {
+		return x.F_Message
+	}
+	return nil
+}
+
+func (m *Oneof) GetFGroup() *Oneof_F_Group {
+	if x, ok := m.GetUnion().(*Oneof_FGroup); ok {
+		return x.FGroup
+	}
+	return nil
+}
+
+func (m *Oneof) GetF_Largest_Tag() int32 {
+	if x, ok := m.GetUnion().(*Oneof_F_Largest_Tag); ok {
+		return x.F_Largest_Tag
+	}
+	return 0
+}
+
+func (m *Oneof) GetValue() int32 {
+	if x, ok := m.GetTormato().(*Oneof_Value); ok {
+		return x.Value
+	}
+	return 0
+}
+
+// XXX_OneofFuncs is for the internal use of the proto package.
+func (*Oneof) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
+	return _Oneof_OneofMarshaler, _Oneof_OneofUnmarshaler, _Oneof_OneofSizer, []interface{}{
+		(*Oneof_F_Bool)(nil),
+		(*Oneof_F_Int32)(nil),
+		(*Oneof_F_Int64)(nil),
+		(*Oneof_F_Fixed32)(nil),
+		(*Oneof_F_Fixed64)(nil),
+		(*Oneof_F_Uint32)(nil),
+		(*Oneof_F_Uint64)(nil),
+		(*Oneof_F_Float)(nil),
+		(*Oneof_F_Double)(nil),
+		(*Oneof_F_String)(nil),
+		(*Oneof_F_Bytes)(nil),
+		(*Oneof_F_Sint32)(nil),
+		(*Oneof_F_Sint64)(nil),
+		(*Oneof_F_Enum)(nil),
+		(*Oneof_F_Message)(nil),
+		(*Oneof_FGroup)(nil),
+		(*Oneof_F_Largest_Tag)(nil),
+		(*Oneof_Value)(nil),
+	}
+}
+
+func _Oneof_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
+	m := msg.(*Oneof)
+	// union
+	switch x := m.Union.(type) {
+	case *Oneof_F_Bool:
+		t := uint64(0)
+		if x.F_Bool {
+			t = 1
+		}
+		b.EncodeVarint(1<<3 | proto.WireVarint)
+		b.EncodeVarint(t)
+	case *Oneof_F_Int32:
+		b.EncodeVarint(2<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.F_Int32))
+	case *Oneof_F_Int64:
+		b.EncodeVarint(3<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.F_Int64))
+	case *Oneof_F_Fixed32:
+		b.EncodeVarint(4<<3 | proto.WireFixed32)
+		b.EncodeFixed32(uint64(x.F_Fixed32))
+	case *Oneof_F_Fixed64:
+		b.EncodeVarint(5<<3 | proto.WireFixed64)
+		b.EncodeFixed64(uint64(x.F_Fixed64))
+	case *Oneof_F_Uint32:
+		b.EncodeVarint(6<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.F_Uint32))
+	case *Oneof_F_Uint64:
+		b.EncodeVarint(7<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.F_Uint64))
+	case *Oneof_F_Float:
+		b.EncodeVarint(8<<3 | proto.WireFixed32)
+		b.EncodeFixed32(uint64(math.Float32bits(x.F_Float)))
+	case *Oneof_F_Double:
+		b.EncodeVarint(9<<3 | proto.WireFixed64)
+		b.EncodeFixed64(math.Float64bits(x.F_Double))
+	case *Oneof_F_String:
+		b.EncodeVarint(10<<3 | proto.WireBytes)
+		b.EncodeStringBytes(x.F_String)
+	case *Oneof_F_Bytes:
+		b.EncodeVarint(11<<3 | proto.WireBytes)
+		b.EncodeRawBytes(x.F_Bytes)
+	case *Oneof_F_Sint32:
+		b.EncodeVarint(12<<3 | proto.WireVarint)
+		b.EncodeZigzag32(uint64(x.F_Sint32))
+	case *Oneof_F_Sint64:
+		b.EncodeVarint(13<<3 | proto.WireVarint)
+		b.EncodeZigzag64(uint64(x.F_Sint64))
+	case *Oneof_F_Enum:
+		b.EncodeVarint(14<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.F_Enum))
+	case *Oneof_F_Message:
+		b.EncodeVarint(15<<3 | proto.WireBytes)
+		if err := b.EncodeMessage(x.F_Message); err != nil {
+			return err
+		}
+	case *Oneof_FGroup:
+		b.EncodeVarint(16<<3 | proto.WireStartGroup)
+		if err := b.Marshal(x.FGroup); err != nil {
+			return err
+		}
+		b.EncodeVarint(16<<3 | proto.WireEndGroup)
+	case *Oneof_F_Largest_Tag:
+		b.EncodeVarint(536870911<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.F_Largest_Tag))
+	case nil:
+	default:
+		return fmt.Errorf("Oneof.Union has unexpected type %T", x)
+	}
+	// tormato
+	switch x := m.Tormato.(type) {
+	case *Oneof_Value:
+		b.EncodeVarint(100<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.Value))
+	case nil:
+	default:
+		return fmt.Errorf("Oneof.Tormato has unexpected type %T", x)
+	}
+	return nil
+}
+
+func _Oneof_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
+	m := msg.(*Oneof)
+	switch tag {
+	case 1: // union.F_Bool
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Oneof_F_Bool{x != 0}
+		return true, err
+	case 2: // union.F_Int32
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Oneof_F_Int32{int32(x)}
+		return true, err
+	case 3: // union.F_Int64
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Oneof_F_Int64{int64(x)}
+		return true, err
+	case 4: // union.F_Fixed32
+		if wire != proto.WireFixed32 {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeFixed32()
+		m.Union = &Oneof_F_Fixed32{uint32(x)}
+		return true, err
+	case 5: // union.F_Fixed64
+		if wire != proto.WireFixed64 {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeFixed64()
+		m.Union = &Oneof_F_Fixed64{x}
+		return true, err
+	case 6: // union.F_Uint32
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Oneof_F_Uint32{uint32(x)}
+		return true, err
+	case 7: // union.F_Uint64
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Oneof_F_Uint64{x}
+		return true, err
+	case 8: // union.F_Float
+		if wire != proto.WireFixed32 {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeFixed32()
+		m.Union = &Oneof_F_Float{math.Float32frombits(uint32(x))}
+		return true, err
+	case 9: // union.F_Double
+		if wire != proto.WireFixed64 {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeFixed64()
+		m.Union = &Oneof_F_Double{math.Float64frombits(x)}
+		return true, err
+	case 10: // union.F_String
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeStringBytes()
+		m.Union = &Oneof_F_String{x}
+		return true, err
+	case 11: // union.F_Bytes
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeRawBytes(true)
+		m.Union = &Oneof_F_Bytes{x}
+		return true, err
+	case 12: // union.F_Sint32
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeZigzag32()
+		m.Union = &Oneof_F_Sint32{int32(x)}
+		return true, err
+	case 13: // union.F_Sint64
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeZigzag64()
+		m.Union = &Oneof_F_Sint64{int64(x)}
+		return true, err
+	case 14: // union.F_Enum
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Oneof_F_Enum{MyMessage_Color(x)}
+		return true, err
+	case 15: // union.F_Message
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		msg := new(GoTestField)
+		err := b.DecodeMessage(msg)
+		m.Union = &Oneof_F_Message{msg}
+		return true, err
+	case 16: // union.f_group
+		if wire != proto.WireStartGroup {
+			return true, proto.ErrInternalBadWireType
+		}
+		msg := new(Oneof_F_Group)
+		err := b.DecodeGroup(msg)
+		m.Union = &Oneof_FGroup{msg}
+		return true, err
+	case 536870911: // union.F_Largest_Tag
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Oneof_F_Largest_Tag{int32(x)}
+		return true, err
+	case 100: // tormato.value
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Tormato = &Oneof_Value{int32(x)}
+		return true, err
+	default:
+		return false, nil
+	}
+}
+
+func _Oneof_OneofSizer(msg proto.Message) (n int) {
+	m := msg.(*Oneof)
+	// union
+	switch x := m.Union.(type) {
+	case *Oneof_F_Bool:
+		n += proto.SizeVarint(1<<3 | proto.WireVarint)
+		n += 1
+	case *Oneof_F_Int32:
+		n += proto.SizeVarint(2<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.F_Int32))
+	case *Oneof_F_Int64:
+		n += proto.SizeVarint(3<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.F_Int64))
+	case *Oneof_F_Fixed32:
+		n += proto.SizeVarint(4<<3 | proto.WireFixed32)
+		n += 4
+	case *Oneof_F_Fixed64:
+		n += proto.SizeVarint(5<<3 | proto.WireFixed64)
+		n += 8
+	case *Oneof_F_Uint32:
+		n += proto.SizeVarint(6<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.F_Uint32))
+	case *Oneof_F_Uint64:
+		n += proto.SizeVarint(7<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.F_Uint64))
+	case *Oneof_F_Float:
+		n += proto.SizeVarint(8<<3 | proto.WireFixed32)
+		n += 4
+	case *Oneof_F_Double:
+		n += proto.SizeVarint(9<<3 | proto.WireFixed64)
+		n += 8
+	case *Oneof_F_String:
+		n += proto.SizeVarint(10<<3 | proto.WireBytes)
+		n += proto.SizeVarint(uint64(len(x.F_String)))
+		n += len(x.F_String)
+	case *Oneof_F_Bytes:
+		n += proto.SizeVarint(11<<3 | proto.WireBytes)
+		n += proto.SizeVarint(uint64(len(x.F_Bytes)))
+		n += len(x.F_Bytes)
+	case *Oneof_F_Sint32:
+		n += proto.SizeVarint(12<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64((uint32(x.F_Sint32) << 1) ^ uint32((int32(x.F_Sint32) >> 31))))
+	case *Oneof_F_Sint64:
+		n += proto.SizeVarint(13<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(uint64(x.F_Sint64<<1) ^ uint64((int64(x.F_Sint64) >> 63))))
+	case *Oneof_F_Enum:
+		n += proto.SizeVarint(14<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.F_Enum))
+	case *Oneof_F_Message:
+		s := proto.Size(x.F_Message)
+		n += proto.SizeVarint(15<<3 | proto.WireBytes)
+		n += proto.SizeVarint(uint64(s))
+		n += s
+	case *Oneof_FGroup:
+		n += proto.SizeVarint(16<<3 | proto.WireStartGroup)
+		n += proto.Size(x.FGroup)
+		n += proto.SizeVarint(16<<3 | proto.WireEndGroup)
+	case *Oneof_F_Largest_Tag:
+		n += proto.SizeVarint(536870911<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.F_Largest_Tag))
+	case nil:
+	default:
+		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
+	}
+	// tormato
+	switch x := m.Tormato.(type) {
+	case *Oneof_Value:
+		n += proto.SizeVarint(100<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.Value))
+	case nil:
+	default:
+		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
+	}
+	return n
+}
+
+type Oneof_F_Group struct {
+	X                *int32 `protobuf:"varint,17,opt,name=x" json:"x,omitempty"`
+	XXX_unrecognized []byte `json:"-"`
+}
+
+func (m *Oneof_F_Group) Reset()                    { *m = Oneof_F_Group{} }
+func (m *Oneof_F_Group) String() string            { return proto.CompactTextString(m) }
+func (*Oneof_F_Group) ProtoMessage()               {}
+func (*Oneof_F_Group) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{28, 0} }
+
+func (m *Oneof_F_Group) GetX() int32 {
+	if m != nil && m.X != nil {
+		return *m.X
+	}
+	return 0
+}
+
+type Communique struct {
+	MakeMeCry *bool `protobuf:"varint,1,opt,name=make_me_cry,json=makeMeCry" json:"make_me_cry,omitempty"`
+	// This is a oneof, called "union".
+	//
+	// Types that are valid to be assigned to Union:
+	//	*Communique_Number
+	//	*Communique_Name
+	//	*Communique_Data
+	//	*Communique_TempC
+	//	*Communique_Col
+	//	*Communique_Msg
+	Union            isCommunique_Union `protobuf_oneof:"union"`
+	XXX_unrecognized []byte             `json:"-"`
+}
+
+func (m *Communique) Reset()                    { *m = Communique{} }
+func (m *Communique) String() string            { return proto.CompactTextString(m) }
+func (*Communique) ProtoMessage()               {}
+func (*Communique) Descriptor() ([]byte, []int) { return fileDescriptor0, []int{29} }
+
+type isCommunique_Union interface {
+	isCommunique_Union()
+}
+
+type Communique_Number struct {
+	Number int32 `protobuf:"varint,5,opt,name=number,oneof"`
+}
+type Communique_Name struct {
+	Name string `protobuf:"bytes,6,opt,name=name,oneof"`
+}
+type Communique_Data struct {
+	Data []byte `protobuf:"bytes,7,opt,name=data,oneof"`
+}
+type Communique_TempC struct {
+	TempC float64 `protobuf:"fixed64,8,opt,name=temp_c,json=tempC,oneof"`
+}
+type Communique_Col struct {
+	Col MyMessage_Color `protobuf:"varint,9,opt,name=col,enum=testdata.MyMessage_Color,oneof"`
+}
+type Communique_Msg struct {
+	Msg *Strings `protobuf:"bytes,10,opt,name=msg,oneof"`
+}
+
+func (*Communique_Number) isCommunique_Union() {}
+func (*Communique_Name) isCommunique_Union()   {}
+func (*Communique_Data) isCommunique_Union()   {}
+func (*Communique_TempC) isCommunique_Union()  {}
+func (*Communique_Col) isCommunique_Union()    {}
+func (*Communique_Msg) isCommunique_Union()    {}
+
+func (m *Communique) GetUnion() isCommunique_Union {
+	if m != nil {
+		return m.Union
+	}
+	return nil
+}
+
+func (m *Communique) GetMakeMeCry() bool {
+	if m != nil && m.MakeMeCry != nil {
+		return *m.MakeMeCry
+	}
+	return false
+}
+
+func (m *Communique) GetNumber() int32 {
+	if x, ok := m.GetUnion().(*Communique_Number); ok {
+		return x.Number
+	}
+	return 0
+}
+
+func (m *Communique) GetName() string {
+	if x, ok := m.GetUnion().(*Communique_Name); ok {
+		return x.Name
+	}
+	return ""
+}
+
+func (m *Communique) GetData() []byte {
+	if x, ok := m.GetUnion().(*Communique_Data); ok {
+		return x.Data
+	}
+	return nil
+}
+
+func (m *Communique) GetTempC() float64 {
+	if x, ok := m.GetUnion().(*Communique_TempC); ok {
+		return x.TempC
+	}
+	return 0
+}
+
+func (m *Communique) GetCol() MyMessage_Color {
+	if x, ok := m.GetUnion().(*Communique_Col); ok {
+		return x.Col
+	}
+	return MyMessage_RED
+}
+
+func (m *Communique) GetMsg() *Strings {
+	if x, ok := m.GetUnion().(*Communique_Msg); ok {
+		return x.Msg
+	}
+	return nil
+}
+
+// XXX_OneofFuncs is for the internal use of the proto package.
+func (*Communique) XXX_OneofFuncs() (func(msg proto.Message, b *proto.Buffer) error, func(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error), func(msg proto.Message) (n int), []interface{}) {
+	return _Communique_OneofMarshaler, _Communique_OneofUnmarshaler, _Communique_OneofSizer, []interface{}{
+		(*Communique_Number)(nil),
+		(*Communique_Name)(nil),
+		(*Communique_Data)(nil),
+		(*Communique_TempC)(nil),
+		(*Communique_Col)(nil),
+		(*Communique_Msg)(nil),
+	}
+}
+
+func _Communique_OneofMarshaler(msg proto.Message, b *proto.Buffer) error {
+	m := msg.(*Communique)
+	// union
+	switch x := m.Union.(type) {
+	case *Communique_Number:
+		b.EncodeVarint(5<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.Number))
+	case *Communique_Name:
+		b.EncodeVarint(6<<3 | proto.WireBytes)
+		b.EncodeStringBytes(x.Name)
+	case *Communique_Data:
+		b.EncodeVarint(7<<3 | proto.WireBytes)
+		b.EncodeRawBytes(x.Data)
+	case *Communique_TempC:
+		b.EncodeVarint(8<<3 | proto.WireFixed64)
+		b.EncodeFixed64(math.Float64bits(x.TempC))
+	case *Communique_Col:
+		b.EncodeVarint(9<<3 | proto.WireVarint)
+		b.EncodeVarint(uint64(x.Col))
+	case *Communique_Msg:
+		b.EncodeVarint(10<<3 | proto.WireBytes)
+		if err := b.EncodeMessage(x.Msg); err != nil {
+			return err
+		}
+	case nil:
+	default:
+		return fmt.Errorf("Communique.Union has unexpected type %T", x)
+	}
+	return nil
+}
+
+func _Communique_OneofUnmarshaler(msg proto.Message, tag, wire int, b *proto.Buffer) (bool, error) {
+	m := msg.(*Communique)
+	switch tag {
+	case 5: // union.number
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Communique_Number{int32(x)}
+		return true, err
+	case 6: // union.name
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeStringBytes()
+		m.Union = &Communique_Name{x}
+		return true, err
+	case 7: // union.data
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeRawBytes(true)
+		m.Union = &Communique_Data{x}
+		return true, err
+	case 8: // union.temp_c
+		if wire != proto.WireFixed64 {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeFixed64()
+		m.Union = &Communique_TempC{math.Float64frombits(x)}
+		return true, err
+	case 9: // union.col
+		if wire != proto.WireVarint {
+			return true, proto.ErrInternalBadWireType
+		}
+		x, err := b.DecodeVarint()
+		m.Union = &Communique_Col{MyMessage_Color(x)}
+		return true, err
+	case 10: // union.msg
+		if wire != proto.WireBytes {
+			return true, proto.ErrInternalBadWireType
+		}
+		msg := new(Strings)
+		err := b.DecodeMessage(msg)
+		m.Union = &Communique_Msg{msg}
+		return true, err
+	default:
+		return false, nil
+	}
+}
+
+func _Communique_OneofSizer(msg proto.Message) (n int) {
+	m := msg.(*Communique)
+	// union
+	switch x := m.Union.(type) {
+	case *Communique_Number:
+		n += proto.SizeVarint(5<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.Number))
+	case *Communique_Name:
+		n += proto.SizeVarint(6<<3 | proto.WireBytes)
+		n += proto.SizeVarint(uint64(len(x.Name)))
+		n += len(x.Name)
+	case *Communique_Data:
+		n += proto.SizeVarint(7<<3 | proto.WireBytes)
+		n += proto.SizeVarint(uint64(len(x.Data)))
+		n += len(x.Data)
+	case *Communique_TempC:
+		n += proto.SizeVarint(8<<3 | proto.WireFixed64)
+		n += 8
+	case *Communique_Col:
+		n += proto.SizeVarint(9<<3 | proto.WireVarint)
+		n += proto.SizeVarint(uint64(x.Col))
+	case *Communique_Msg:
+		s := proto.Size(x.Msg)
+		n += proto.SizeVarint(10<<3 | proto.WireBytes)
+		n += proto.SizeVarint(uint64(s))
+		n += s
+	case nil:
+	default:
+		panic(fmt.Sprintf("proto: unexpected type %T in oneof", x))
+	}
+	return n
+}
+
+var E_Greeting = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessage)(nil),
+	ExtensionType: ([]string)(nil),
+	Field:         106,
+	Name:          "testdata.greeting",
+	Tag:           "bytes,106,rep,name=greeting",
+}
+
+var E_Complex = &proto.ExtensionDesc{
+	ExtendedType:  (*OtherMessage)(nil),
+	ExtensionType: (*ComplexExtension)(nil),
+	Field:         200,
+	Name:          "testdata.complex",
+	Tag:           "bytes,200,opt,name=complex",
+}
+
+var E_RComplex = &proto.ExtensionDesc{
+	ExtendedType:  (*OtherMessage)(nil),
+	ExtensionType: ([]*ComplexExtension)(nil),
+	Field:         201,
+	Name:          "testdata.r_complex",
+	Tag:           "bytes,201,rep,name=r_complex,json=rComplex",
+}
+
+var E_NoDefaultDouble = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*float64)(nil),
+	Field:         101,
+	Name:          "testdata.no_default_double",
+	Tag:           "fixed64,101,opt,name=no_default_double,json=noDefaultDouble",
+}
+
+var E_NoDefaultFloat = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*float32)(nil),
+	Field:         102,
+	Name:          "testdata.no_default_float",
+	Tag:           "fixed32,102,opt,name=no_default_float,json=noDefaultFloat",
+}
+
+var E_NoDefaultInt32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int32)(nil),
+	Field:         103,
+	Name:          "testdata.no_default_int32",
+	Tag:           "varint,103,opt,name=no_default_int32,json=noDefaultInt32",
+}
+
+var E_NoDefaultInt64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int64)(nil),
+	Field:         104,
+	Name:          "testdata.no_default_int64",
+	Tag:           "varint,104,opt,name=no_default_int64,json=noDefaultInt64",
+}
+
+var E_NoDefaultUint32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint32)(nil),
+	Field:         105,
+	Name:          "testdata.no_default_uint32",
+	Tag:           "varint,105,opt,name=no_default_uint32,json=noDefaultUint32",
+}
+
+var E_NoDefaultUint64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint64)(nil),
+	Field:         106,
+	Name:          "testdata.no_default_uint64",
+	Tag:           "varint,106,opt,name=no_default_uint64,json=noDefaultUint64",
+}
+
+var E_NoDefaultSint32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int32)(nil),
+	Field:         107,
+	Name:          "testdata.no_default_sint32",
+	Tag:           "zigzag32,107,opt,name=no_default_sint32,json=noDefaultSint32",
+}
+
+var E_NoDefaultSint64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int64)(nil),
+	Field:         108,
+	Name:          "testdata.no_default_sint64",
+	Tag:           "zigzag64,108,opt,name=no_default_sint64,json=noDefaultSint64",
+}
+
+var E_NoDefaultFixed32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint32)(nil),
+	Field:         109,
+	Name:          "testdata.no_default_fixed32",
+	Tag:           "fixed32,109,opt,name=no_default_fixed32,json=noDefaultFixed32",
+}
+
+var E_NoDefaultFixed64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint64)(nil),
+	Field:         110,
+	Name:          "testdata.no_default_fixed64",
+	Tag:           "fixed64,110,opt,name=no_default_fixed64,json=noDefaultFixed64",
+}
+
+var E_NoDefaultSfixed32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int32)(nil),
+	Field:         111,
+	Name:          "testdata.no_default_sfixed32",
+	Tag:           "fixed32,111,opt,name=no_default_sfixed32,json=noDefaultSfixed32",
+}
+
+var E_NoDefaultSfixed64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int64)(nil),
+	Field:         112,
+	Name:          "testdata.no_default_sfixed64",
+	Tag:           "fixed64,112,opt,name=no_default_sfixed64,json=noDefaultSfixed64",
+}
+
+var E_NoDefaultBool = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*bool)(nil),
+	Field:         113,
+	Name:          "testdata.no_default_bool",
+	Tag:           "varint,113,opt,name=no_default_bool,json=noDefaultBool",
+}
+
+var E_NoDefaultString = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*string)(nil),
+	Field:         114,
+	Name:          "testdata.no_default_string",
+	Tag:           "bytes,114,opt,name=no_default_string,json=noDefaultString",
+}
+
+var E_NoDefaultBytes = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: ([]byte)(nil),
+	Field:         115,
+	Name:          "testdata.no_default_bytes",
+	Tag:           "bytes,115,opt,name=no_default_bytes,json=noDefaultBytes",
+}
+
+var E_NoDefaultEnum = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*DefaultsMessage_DefaultsEnum)(nil),
+	Field:         116,
+	Name:          "testdata.no_default_enum",
+	Tag:           "varint,116,opt,name=no_default_enum,json=noDefaultEnum,enum=testdata.DefaultsMessage_DefaultsEnum",
+}
+
+var E_DefaultDouble = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*float64)(nil),
+	Field:         201,
+	Name:          "testdata.default_double",
+	Tag:           "fixed64,201,opt,name=default_double,json=defaultDouble,def=3.1415",
+}
+
+var E_DefaultFloat = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*float32)(nil),
+	Field:         202,
+	Name:          "testdata.default_float",
+	Tag:           "fixed32,202,opt,name=default_float,json=defaultFloat,def=3.14",
+}
+
+var E_DefaultInt32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int32)(nil),
+	Field:         203,
+	Name:          "testdata.default_int32",
+	Tag:           "varint,203,opt,name=default_int32,json=defaultInt32,def=42",
+}
+
+var E_DefaultInt64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int64)(nil),
+	Field:         204,
+	Name:          "testdata.default_int64",
+	Tag:           "varint,204,opt,name=default_int64,json=defaultInt64,def=43",
+}
+
+var E_DefaultUint32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint32)(nil),
+	Field:         205,
+	Name:          "testdata.default_uint32",
+	Tag:           "varint,205,opt,name=default_uint32,json=defaultUint32,def=44",
+}
+
+var E_DefaultUint64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint64)(nil),
+	Field:         206,
+	Name:          "testdata.default_uint64",
+	Tag:           "varint,206,opt,name=default_uint64,json=defaultUint64,def=45",
+}
+
+var E_DefaultSint32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int32)(nil),
+	Field:         207,
+	Name:          "testdata.default_sint32",
+	Tag:           "zigzag32,207,opt,name=default_sint32,json=defaultSint32,def=46",
+}
+
+var E_DefaultSint64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int64)(nil),
+	Field:         208,
+	Name:          "testdata.default_sint64",
+	Tag:           "zigzag64,208,opt,name=default_sint64,json=defaultSint64,def=47",
+}
+
+var E_DefaultFixed32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint32)(nil),
+	Field:         209,
+	Name:          "testdata.default_fixed32",
+	Tag:           "fixed32,209,opt,name=default_fixed32,json=defaultFixed32,def=48",
+}
+
+var E_DefaultFixed64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*uint64)(nil),
+	Field:         210,
+	Name:          "testdata.default_fixed64",
+	Tag:           "fixed64,210,opt,name=default_fixed64,json=defaultFixed64,def=49",
+}
+
+var E_DefaultSfixed32 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int32)(nil),
+	Field:         211,
+	Name:          "testdata.default_sfixed32",
+	Tag:           "fixed32,211,opt,name=default_sfixed32,json=defaultSfixed32,def=50",
+}
+
+var E_DefaultSfixed64 = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*int64)(nil),
+	Field:         212,
+	Name:          "testdata.default_sfixed64",
+	Tag:           "fixed64,212,opt,name=default_sfixed64,json=defaultSfixed64,def=51",
+}
+
+var E_DefaultBool = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*bool)(nil),
+	Field:         213,
+	Name:          "testdata.default_bool",
+	Tag:           "varint,213,opt,name=default_bool,json=defaultBool,def=1",
+}
+
+var E_DefaultString = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*string)(nil),
+	Field:         214,
+	Name:          "testdata.default_string",
+	Tag:           "bytes,214,opt,name=default_string,json=defaultString,def=Hello, string",
+}
+
+var E_DefaultBytes = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: ([]byte)(nil),
+	Field:         215,
+	Name:          "testdata.default_bytes",
+	Tag:           "bytes,215,opt,name=default_bytes,json=defaultBytes,def=Hello, bytes",
+}
+
+var E_DefaultEnum = &proto.ExtensionDesc{
+	ExtendedType:  (*DefaultsMessage)(nil),
+	ExtensionType: (*DefaultsMessage_DefaultsEnum)(nil),
+	Field:         216,
+	Name:          "testdata.default_enum",
+	Tag:           "varint,216,opt,name=default_enum,json=defaultEnum,enum=testdata.DefaultsMessage_DefaultsEnum,def=1",
+}
+
+var E_X201 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         201,
+	Name:          "testdata.x201",
+	Tag:           "bytes,201,opt,name=x201",
+}
+
+var E_X202 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         202,
+	Name:          "testdata.x202",
+	Tag:           "bytes,202,opt,name=x202",
+}
+
+var E_X203 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         203,
+	Name:          "testdata.x203",
+	Tag:           "bytes,203,opt,name=x203",
+}
+
+var E_X204 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         204,
+	Name:          "testdata.x204",
+	Tag:           "bytes,204,opt,name=x204",
+}
+
+var E_X205 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         205,
+	Name:          "testdata.x205",
+	Tag:           "bytes,205,opt,name=x205",
+}
+
+var E_X206 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         206,
+	Name:          "testdata.x206",
+	Tag:           "bytes,206,opt,name=x206",
+}
+
+var E_X207 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         207,
+	Name:          "testdata.x207",
+	Tag:           "bytes,207,opt,name=x207",
+}
+
+var E_X208 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         208,
+	Name:          "testdata.x208",
+	Tag:           "bytes,208,opt,name=x208",
+}
+
+var E_X209 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         209,
+	Name:          "testdata.x209",
+	Tag:           "bytes,209,opt,name=x209",
+}
+
+var E_X210 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         210,
+	Name:          "testdata.x210",
+	Tag:           "bytes,210,opt,name=x210",
+}
+
+var E_X211 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         211,
+	Name:          "testdata.x211",
+	Tag:           "bytes,211,opt,name=x211",
+}
+
+var E_X212 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         212,
+	Name:          "testdata.x212",
+	Tag:           "bytes,212,opt,name=x212",
+}
+
+var E_X213 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         213,
+	Name:          "testdata.x213",
+	Tag:           "bytes,213,opt,name=x213",
+}
+
+var E_X214 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         214,
+	Name:          "testdata.x214",
+	Tag:           "bytes,214,opt,name=x214",
+}
+
+var E_X215 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         215,
+	Name:          "testdata.x215",
+	Tag:           "bytes,215,opt,name=x215",
+}
+
+var E_X216 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         216,
+	Name:          "testdata.x216",
+	Tag:           "bytes,216,opt,name=x216",
+}
+
+var E_X217 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         217,
+	Name:          "testdata.x217",
+	Tag:           "bytes,217,opt,name=x217",
+}
+
+var E_X218 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         218,
+	Name:          "testdata.x218",
+	Tag:           "bytes,218,opt,name=x218",
+}
+
+var E_X219 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         219,
+	Name:          "testdata.x219",
+	Tag:           "bytes,219,opt,name=x219",
+}
+
+var E_X220 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         220,
+	Name:          "testdata.x220",
+	Tag:           "bytes,220,opt,name=x220",
+}
+
+var E_X221 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         221,
+	Name:          "testdata.x221",
+	Tag:           "bytes,221,opt,name=x221",
+}
+
+var E_X222 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         222,
+	Name:          "testdata.x222",
+	Tag:           "bytes,222,opt,name=x222",
+}
+
+var E_X223 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         223,
+	Name:          "testdata.x223",
+	Tag:           "bytes,223,opt,name=x223",
+}
+
+var E_X224 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         224,
+	Name:          "testdata.x224",
+	Tag:           "bytes,224,opt,name=x224",
+}
+
+var E_X225 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         225,
+	Name:          "testdata.x225",
+	Tag:           "bytes,225,opt,name=x225",
+}
+
+var E_X226 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         226,
+	Name:          "testdata.x226",
+	Tag:           "bytes,226,opt,name=x226",
+}
+
+var E_X227 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         227,
+	Name:          "testdata.x227",
+	Tag:           "bytes,227,opt,name=x227",
+}
+
+var E_X228 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         228,
+	Name:          "testdata.x228",
+	Tag:           "bytes,228,opt,name=x228",
+}
+
+var E_X229 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         229,
+	Name:          "testdata.x229",
+	Tag:           "bytes,229,opt,name=x229",
+}
+
+var E_X230 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         230,
+	Name:          "testdata.x230",
+	Tag:           "bytes,230,opt,name=x230",
+}
+
+var E_X231 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         231,
+	Name:          "testdata.x231",
+	Tag:           "bytes,231,opt,name=x231",
+}
+
+var E_X232 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         232,
+	Name:          "testdata.x232",
+	Tag:           "bytes,232,opt,name=x232",
+}
+
+var E_X233 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         233,
+	Name:          "testdata.x233",
+	Tag:           "bytes,233,opt,name=x233",
+}
+
+var E_X234 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         234,
+	Name:          "testdata.x234",
+	Tag:           "bytes,234,opt,name=x234",
+}
+
+var E_X235 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         235,
+	Name:          "testdata.x235",
+	Tag:           "bytes,235,opt,name=x235",
+}
+
+var E_X236 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         236,
+	Name:          "testdata.x236",
+	Tag:           "bytes,236,opt,name=x236",
+}
+
+var E_X237 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         237,
+	Name:          "testdata.x237",
+	Tag:           "bytes,237,opt,name=x237",
+}
+
+var E_X238 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         238,
+	Name:          "testdata.x238",
+	Tag:           "bytes,238,opt,name=x238",
+}
+
+var E_X239 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         239,
+	Name:          "testdata.x239",
+	Tag:           "bytes,239,opt,name=x239",
+}
+
+var E_X240 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         240,
+	Name:          "testdata.x240",
+	Tag:           "bytes,240,opt,name=x240",
+}
+
+var E_X241 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         241,
+	Name:          "testdata.x241",
+	Tag:           "bytes,241,opt,name=x241",
+}
+
+var E_X242 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         242,
+	Name:          "testdata.x242",
+	Tag:           "bytes,242,opt,name=x242",
+}
+
+var E_X243 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         243,
+	Name:          "testdata.x243",
+	Tag:           "bytes,243,opt,name=x243",
+}
+
+var E_X244 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         244,
+	Name:          "testdata.x244",
+	Tag:           "bytes,244,opt,name=x244",
+}
+
+var E_X245 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         245,
+	Name:          "testdata.x245",
+	Tag:           "bytes,245,opt,name=x245",
+}
+
+var E_X246 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         246,
+	Name:          "testdata.x246",
+	Tag:           "bytes,246,opt,name=x246",
+}
+
+var E_X247 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         247,
+	Name:          "testdata.x247",
+	Tag:           "bytes,247,opt,name=x247",
+}
+
+var E_X248 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         248,
+	Name:          "testdata.x248",
+	Tag:           "bytes,248,opt,name=x248",
+}
+
+var E_X249 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         249,
+	Name:          "testdata.x249",
+	Tag:           "bytes,249,opt,name=x249",
+}
+
+var E_X250 = &proto.ExtensionDesc{
+	ExtendedType:  (*MyMessageSet)(nil),
+	ExtensionType: (*Empty)(nil),
+	Field:         250,
+	Name:          "testdata.x250",
+	Tag:           "bytes,250,opt,name=x250",
+}
+
+func init() {
+	proto.RegisterType((*GoEnum)(nil), "testdata.GoEnum")
+	proto.RegisterType((*GoTestField)(nil), "testdata.GoTestField")
+	proto.RegisterType((*GoTest)(nil), "testdata.GoTest")
+	proto.RegisterType((*GoTest_RequiredGroup)(nil), "testdata.GoTest.RequiredGroup")
+	proto.RegisterType((*GoTest_RepeatedGroup)(nil), "testdata.GoTest.RepeatedGroup")
+	proto.RegisterType((*GoTest_OptionalGroup)(nil), "testdata.GoTest.OptionalGroup")
+	proto.RegisterType((*GoSkipTest)(nil), "testdata.GoSkipTest")
+	proto.RegisterType((*GoSkipTest_SkipGroup)(nil), "testdata.GoSkipTest.SkipGroup")
+	proto.RegisterType((*NonPackedTest)(nil), "testdata.NonPackedTest")
+	proto.RegisterType((*PackedTest)(nil), "testdata.PackedTest")
+	proto.RegisterType((*MaxTag)(nil), "testdata.MaxTag")
+	proto.RegisterType((*OldMessage)(nil), "testdata.OldMessage")
+	proto.RegisterType((*OldMessage_Nested)(nil), "testdata.OldMessage.Nested")
+	proto.RegisterType((*NewMessage)(nil), "testdata.NewMessage")
+	proto.RegisterType((*NewMessage_Nested)(nil), "testdata.NewMessage.Nested")
+	proto.RegisterType((*InnerMessage)(nil), "testdata.InnerMessage")
+	proto.RegisterType((*OtherMessage)(nil), "testdata.OtherMessage")
+	proto.RegisterType((*RequiredInnerMessage)(nil), "testdata.RequiredInnerMessage")
+	proto.RegisterType((*MyMessage)(nil), "testdata.MyMessage")
+	proto.RegisterType((*MyMessage_SomeGroup)(nil), "testdata.MyMessage.SomeGroup")
+	proto.RegisterType((*Ext)(nil), "testdata.Ext")
+	proto.RegisterType((*ComplexExtension)(nil), "testdata.ComplexExtension")
+	proto.RegisterType((*DefaultsMessage)(nil), "testdata.DefaultsMessage")
+	proto.RegisterType((*MyMessageSet)(nil), "testdata.MyMessageSet")
+	proto.RegisterType((*Empty)(nil), "testdata.Empty")
+	proto.RegisterType((*MessageList)(nil), "testdata.MessageList")
+	proto.RegisterType((*MessageList_Message)(nil), "testdata.MessageList.Message")
+	proto.RegisterType((*Strings)(nil), "testdata.Strings")
+	proto.RegisterType((*Defaults)(nil), "testdata.Defaults")
+	proto.RegisterType((*SubDefaults)(nil), "testdata.SubDefaults")
+	proto.RegisterType((*RepeatedEnum)(nil), "testdata.RepeatedEnum")
+	proto.RegisterType((*MoreRepeated)(nil), "testdata.MoreRepeated")
+	proto.RegisterType((*GroupOld)(nil), "testdata.GroupOld")
+	proto.RegisterType((*GroupOld_G)(nil), "testdata.GroupOld.G")
+	proto.RegisterType((*GroupNew)(nil), "testdata.GroupNew")
+	proto.RegisterType((*GroupNew_G)(nil), "testdata.GroupNew.G")
+	proto.RegisterType((*FloatingPoint)(nil), "testdata.FloatingPoint")
+	proto.RegisterType((*MessageWithMap)(nil), "testdata.MessageWithMap")
+	proto.RegisterType((*Oneof)(nil), "testdata.Oneof")
+	proto.RegisterType((*Oneof_F_Group)(nil), "testdata.Oneof.F_Group")
+	proto.RegisterType((*Communique)(nil), "testdata.Communique")
+	proto.RegisterEnum("testdata.FOO", FOO_name, FOO_value)
+	proto.RegisterEnum("testdata.GoTest_KIND", GoTest_KIND_name, GoTest_KIND_value)
+	proto.RegisterEnum("testdata.MyMessage_Color", MyMessage_Color_name, MyMessage_Color_value)
+	proto.RegisterEnum("testdata.DefaultsMessage_DefaultsEnum", DefaultsMessage_DefaultsEnum_name, DefaultsMessage_DefaultsEnum_value)
+	proto.RegisterEnum("testdata.Defaults_Color", Defaults_Color_name, Defaults_Color_value)
+	proto.RegisterEnum("testdata.RepeatedEnum_Color", RepeatedEnum_Color_name, RepeatedEnum_Color_value)
+	proto.RegisterExtension(E_Ext_More)
+	proto.RegisterExtension(E_Ext_Text)
+	proto.RegisterExtension(E_Ext_Number)
+	proto.RegisterExtension(E_Greeting)
+	proto.RegisterExtension(E_Complex)
+	proto.RegisterExtension(E_RComplex)
+	proto.RegisterExtension(E_NoDefaultDouble)
+	proto.RegisterExtension(E_NoDefaultFloat)
+	proto.RegisterExtension(E_NoDefaultInt32)
+	proto.RegisterExtension(E_NoDefaultInt64)
+	proto.RegisterExtension(E_NoDefaultUint32)
+	proto.RegisterExtension(E_NoDefaultUint64)
+	proto.RegisterExtension(E_NoDefaultSint32)
+	proto.RegisterExtension(E_NoDefaultSint64)
+	proto.RegisterExtension(E_NoDefaultFixed32)
+	proto.RegisterExtension(E_NoDefaultFixed64)
+	proto.RegisterExtension(E_NoDefaultSfixed32)
+	proto.RegisterExtension(E_NoDefaultSfixed64)
+	proto.RegisterExtension(E_NoDefaultBool)
+	proto.RegisterExtension(E_NoDefaultString)
+	proto.RegisterExtension(E_NoDefaultBytes)
+	proto.RegisterExtension(E_NoDefaultEnum)
+	proto.RegisterExtension(E_DefaultDouble)
+	proto.RegisterExtension(E_DefaultFloat)
+	proto.RegisterExtension(E_DefaultInt32)
+	proto.RegisterExtension(E_DefaultInt64)
+	proto.RegisterExtension(E_DefaultUint32)
+	proto.RegisterExtension(E_DefaultUint64)
+	proto.RegisterExtension(E_DefaultSint32)
+	proto.RegisterExtension(E_DefaultSint64)
+	proto.RegisterExtension(E_DefaultFixed32)
+	proto.RegisterExtension(E_DefaultFixed64)
+	proto.RegisterExtension(E_DefaultSfixed32)
+	proto.RegisterExtension(E_DefaultSfixed64)
+	proto.RegisterExtension(E_DefaultBool)
+	proto.RegisterExtension(E_DefaultString)
+	proto.RegisterExtension(E_DefaultBytes)
+	proto.RegisterExtension(E_DefaultEnum)
+	proto.RegisterExtension(E_X201)
+	proto.RegisterExtension(E_X202)
+	proto.RegisterExtension(E_X203)
+	proto.RegisterExtension(E_X204)
+	proto.RegisterExtension(E_X205)
+	proto.RegisterExtension(E_X206)
+	proto.RegisterExtension(E_X207)
+	proto.RegisterExtension(E_X208)
+	proto.RegisterExtension(E_X209)
+	proto.RegisterExtension(E_X210)
+	proto.RegisterExtension(E_X211)
+	proto.RegisterExtension(E_X212)
+	proto.RegisterExtension(E_X213)
+	proto.RegisterExtension(E_X214)
+	proto.RegisterExtension(E_X215)
+	proto.RegisterExtension(E_X216)
+	proto.RegisterExtension(E_X217)
+	proto.RegisterExtension(E_X218)
+	proto.RegisterExtension(E_X219)
+	proto.RegisterExtension(E_X220)
+	proto.RegisterExtension(E_X221)
+	proto.RegisterExtension(E_X222)
+	proto.RegisterExtension(E_X223)
+	proto.RegisterExtension(E_X224)
+	proto.RegisterExtension(E_X225)
+	proto.RegisterExtension(E_X226)
+	proto.RegisterExtension(E_X227)
+	proto.RegisterExtension(E_X228)
+	proto.RegisterExtension(E_X229)
+	proto.RegisterExtension(E_X230)
+	proto.RegisterExtension(E_X231)
+	proto.RegisterExtension(E_X232)
+	proto.RegisterExtension(E_X233)
+	proto.RegisterExtension(E_X234)
+	proto.RegisterExtension(E_X235)
+	proto.RegisterExtension(E_X236)
+	proto.RegisterExtension(E_X237)
+	proto.RegisterExtension(E_X238)
+	proto.RegisterExtension(E_X239)
+	proto.RegisterExtension(E_X240)
+	proto.RegisterExtension(E_X241)
+	proto.RegisterExtension(E_X242)
+	proto.RegisterExtension(E_X243)
+	proto.RegisterExtension(E_X244)
+	proto.RegisterExtension(E_X245)
+	proto.RegisterExtension(E_X246)
+	proto.RegisterExtension(E_X247)
+	proto.RegisterExtension(E_X248)
+	proto.RegisterExtension(E_X249)
+	proto.RegisterExtension(E_X250)
+}
+
+var fileDescriptor0 = []byte{
+	// 4407 bytes of a gzipped FileDescriptorProto
+	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x94, 0x5a, 0x59, 0x77, 0xdb, 0x48,
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+	0xad, 0x02, 0x50, 0x00, 0x09, 0x48, 0x7e, 0x12, 0x51, 0xf5, 0x7d, 0xb7, 0x6e, 0x15, 0xbe, 0xba,
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+	0x29, 0xdf, 0x81, 0xfc, 0xa6, 0xbd, 0x6f, 0x4e, 0x9c, 0x8d, 0xbe, 0x39, 0xe8, 0x90, 0x45, 0x48,
+	0x3d, 0x6d, 0x1f, 0x98, 0x03, 0x64, 0xe4, 0x8c, 0xd4, 0x80, 0x3e, 0x10, 0x02, 0xc9, 0xfd, 0x93,
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+	0xb9, 0x0e, 0xc9, 0x2f, 0xf7, 0xad, 0x0e, 0x1f, 0xe5, 0x35, 0x7f, 0x14, 0xd6, 0xbf, 0xf2, 0xe5,
+	0xad, 0x9d, 0xc7, 0x46, 0xf2, 0x79, 0xdf, 0x42, 0xfb, 0xfb, 0xed, 0x83, 0x01, 0x35, 0x25, 0x51,
+	0xfb, 0x0e, 0x7d, 0xa0, 0xad, 0xbb, 0xed, 0x71, 0x7b, 0x58, 0x4a, 0xa8, 0x52, 0x25, 0x65, 0xa4,
+	0x46, 0xf4, 0x81, 0xdc, 0x87, 0x39, 0xc3, 0x7c, 0x71, 0xd4, 0x1f, 0x9b, 0x1d, 0x74, 0xae, 0x94,
+	0x54, 0xe5, 0x4a, 0x7e, 0xda, 0x3e, 0x76, 0x1a, 0x73, 0x63, 0x11, 0xcb, 0xc8, 0x23, 0xb3, 0xed,
+	0xb8, 0xe4, 0x94, 0x9a, 0x88, 0x25, 0x0b, 0x58, 0x4a, 0x6e, 0x8e, 0x9c, 0xbe, 0x6d, 0xb5, 0x07,
+	0x8c, 0x9c, 0x56, 0xa5, 0x18, 0xb2, 0x2d, 0x62, 0xc9, 0x9b, 0x50, 0xdc, 0x68, 0x3d, 0xb4, 0xed,
+	0x41, 0xcb, 0xf5, 0xa8, 0x04, 0xaa, 0x5c, 0xc9, 0x1a, 0x73, 0x5d, 0xda, 0xea, 0x4e, 0x89, 0x54,
+	0x40, 0xd9, 0x68, 0x6d, 0x59, 0x4e, 0x55, 0xf3, 0x81, 0x79, 0x55, 0xae, 0xa4, 0x8c, 0xf9, 0x2e,
+	0x36, 0x4f, 0x21, 0x6b, 0xba, 0x8f, 0x2c, 0xa8, 0x72, 0x25, 0xc1, 0x90, 0x35, 0xdd, 0x43, 0xde,
+	0x02, 0xb2, 0xd1, 0xda, 0xe8, 0x1f, 0x9b, 0x1d, 0xd1, 0xea, 0x9c, 0x2a, 0x57, 0x32, 0x86, 0xd2,
+	0xe5, 0x1d, 0x33, 0xd0, 0xa2, 0xe5, 0x79, 0x55, 0xae, 0xa4, 0x5d, 0xb4, 0x60, 0xfb, 0x06, 0x2c,
+	0x6c, 0xb4, 0xde, 0xed, 0x07, 0x1d, 0x2e, 0xaa, 0x72, 0x65, 0xce, 0x28, 0x76, 0x59, 0xfb, 0x34,
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+	0x3e, 0x74, 0x41, 0x95, 0x2b, 0xb2, 0x31, 0xdf, 0xc5, 0xe6, 0xa0, 0xd5, 0xc7, 0xf6, 0xd1, 0xc1,
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+	0xbf, 0x15, 0xc3, 0xbe, 0xc7, 0xd8, 0x6b, 0xab, 0x91, 0xec, 0xcf, 0xa2, 0xd9, 0x6b, 0xab, 0x9c,
+	0x1d, 0xad, 0xb5, 0x6f, 0xc7, 0xb0, 0xb9, 0xd6, 0xd6, 0xa2, 0xb5, 0xf6, 0x9d, 0x18, 0x36, 0xd7,
+	0xda, 0x5a, 0xb4, 0xd6, 0xbe, 0x1b, 0xc3, 0xe6, 0x5a, 0x5b, 0x8b, 0xd6, 0xda, 0xf7, 0x62, 0xd8,
+	0x5c, 0x6b, 0x6b, 0xd1, 0x5a, 0xfb, 0x7e, 0x0c, 0x9b, 0x6b, 0x6d, 0x2d, 0x5a, 0x6b, 0x3f, 0x88,
+	0x61, 0x73, 0xad, 0xad, 0x45, 0x6b, 0xed, 0x8f, 0x62, 0xd8, 0x5c, 0x6b, 0x6b, 0xd1, 0x5a, 0xfb,
+	0xe3, 0x18, 0x36, 0xd7, 0xda, 0x5a, 0xb4, 0xd6, 0xfe, 0x24, 0x86, 0xcd, 0xb5, 0xa6, 0x45, 0x6b,
+	0xed, 0x4f, 0xa3, 0xd9, 0x1a, 0xd7, 0x9a, 0x16, 0xad, 0xb5, 0x3f, 0x8b, 0x61, 0x73, 0xad, 0x69,
+	0xd1, 0x5a, 0xfb, 0xf3, 0x18, 0x36, 0xd7, 0x9a, 0x16, 0xad, 0xb5, 0x1f, 0xc6, 0xb0, 0xb9, 0xd6,
+	0xb4, 0x68, 0xad, 0xfd, 0x45, 0x0c, 0x9b, 0x6b, 0x4d, 0x8b, 0xd6, 0xda, 0x5f, 0xc6, 0xb0, 0xb9,
+	0xd6, 0xb4, 0x68, 0xad, 0xfd, 0x55, 0x0c, 0x9b, 0x6b, 0x4d, 0x8b, 0xd6, 0xda, 0x5f, 0xc7, 0xb0,
+	0xb9, 0xd6, 0xb4, 0x68, 0xad, 0xfd, 0x4d, 0x0c, 0x9b, 0x6b, 0x4d, 0x8b, 0xd6, 0xda, 0xdf, 0xc6,
+	0xb0, 0xb9, 0xd6, 0xaa, 0xd1, 0x5a, 0xfb, 0xbb, 0x68, 0x76, 0x95, 0x6b, 0xad, 0x1a, 0xad, 0xb5,
+	0xbf, 0x8f, 0x61, 0x73, 0xad, 0x55, 0xa3, 0xb5, 0xf6, 0x0f, 0x31, 0x6c, 0xae, 0xb5, 0x6a, 0xb4,
+	0xd6, 0xfe, 0x31, 0x86, 0xcd, 0xb5, 0x56, 0x8d, 0xd6, 0xda, 0x8f, 0x62, 0xd8, 0x5c, 0x6b, 0xd5,
+	0x68, 0xad, 0xfd, 0x53, 0x0c, 0x9b, 0x6b, 0xad, 0x1a, 0xad, 0xb5, 0x7f, 0x8e, 0x61, 0x73, 0xad,
+	0x55, 0xa3, 0xb5, 0xf6, 0x2f, 0x31, 0x6c, 0xae, 0xb5, 0x6a, 0xb4, 0xd6, 0xfe, 0x35, 0x86, 0xcd,
+	0xb5, 0x56, 0x8d, 0xd6, 0xda, 0xbf, 0xc5, 0xb0, 0xb9, 0xd6, 0xf4, 0x68, 0xad, 0xfd, 0x7b, 0x34,
+	0x5b, 0xe7, 0x5a, 0xd3, 0xa3, 0xb5, 0xf6, 0x1f, 0x31, 0x6c, 0xae, 0x35, 0x3d, 0x5a, 0x6b, 0xff,
+	0x19, 0xc3, 0xe6, 0x5a, 0xd3, 0xa3, 0xb5, 0xf6, 0x5f, 0x31, 0x6c, 0xae, 0x35, 0x3d, 0x5a, 0x6b,
+	0xff, 0x1d, 0xc3, 0xe6, 0x5a, 0xd3, 0xa3, 0xb5, 0xf6, 0x3f, 0x31, 0x6c, 0xae, 0x35, 0x3d, 0x5a,
+	0x6b, 0x3f, 0x8e, 0x61, 0x73, 0xad, 0xe9, 0xd1, 0x5a, 0xfb, 0x49, 0x0c, 0x9b, 0x6b, 0x4d, 0x8f,
+	0xd6, 0xda, 0xff, 0xc6, 0xb0, 0xb9, 0xd6, 0xf4, 0x68, 0xad, 0xfd, 0x5f, 0x0c, 0x9b, 0x6b, 0x6d,
+	0x3d, 0x5a, 0x6b, 0xff, 0x1f, 0xcd, 0x5e, 0x5f, 0xfd, 0x69, 0x00, 0x00, 0x00, 0xff, 0xff, 0x81,
+	0x23, 0xc6, 0xe6, 0xc6, 0x38, 0x00, 0x00,
+}
diff --git a/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/test.proto b/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/test.proto
new file mode 100644
index 000000000..f60711369
--- /dev/null
+++ b/vendor/github.com/matttproud/golang_protobuf_extensions/testdata/test.proto
@@ -0,0 +1,540 @@
+// Go support for Protocol Buffers - Google's data interchange format
+//
+// Copyright 2010 The Go Authors.  All rights reserved.
+// https://github.com/golang/protobuf
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+//     * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//     * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following disclaimer
+// in the documentation and/or other materials provided with the
+// distribution.
+//     * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived from
+// this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// A feature-rich test file for the protocol compiler and libraries.
+
+syntax = "proto2";
+
+package testdata;
+
+enum FOO { FOO1 = 1; };
+
+message GoEnum {
+  required FOO foo = 1;
+}
+
+message GoTestField {
+  required string Label = 1;
+  required string Type = 2;
+}
+
+message GoTest {
+  // An enum, for completeness.
+  enum KIND {
+    VOID = 0;
+
+    // Basic types
+    BOOL = 1;
+    BYTES = 2;
+    FINGERPRINT = 3;
+    FLOAT = 4;
+    INT = 5;
+    STRING = 6;
+    TIME = 7;
+
+    // Groupings
+    TUPLE = 8;
+    ARRAY = 9;
+    MAP = 10;
+
+    // Table types
+    TABLE = 11;
+
+    // Functions
+    FUNCTION = 12;  // last tag
+  };
+
+  // Some typical parameters
+  required KIND Kind = 1;
+  optional string Table = 2;
+  optional int32 Param = 3;
+
+  // Required, repeated and optional foreign fields.
+  required GoTestField RequiredField = 4;
+  repeated GoTestField RepeatedField = 5;
+  optional GoTestField OptionalField = 6;
+
+  // Required fields of all basic types
+  required bool F_Bool_required = 10;
+  required int32 F_Int32_required = 11;
+  required int64 F_Int64_required = 12;
+  required fixed32 F_Fixed32_required = 13;
+  required fixed64 F_Fixed64_required = 14;
+  required uint32 F_Uint32_required = 15;
+  required uint64 F_Uint64_required = 16;
+  required float F_Float_required = 17;
+  required double F_Double_required = 18;
+  required string F_String_required = 19;
+  required bytes F_Bytes_required = 101;
+  required sint32 F_Sint32_required = 102;
+  required sint64 F_Sint64_required = 103;
+
+  // Repeated fields of all basic types
+  repeated bool F_Bool_repeated = 20;
+  repeated int32 F_Int32_repeated = 21;
+  repeated int64 F_Int64_repeated = 22;
+  repeated fixed32 F_Fixed32_repeated = 23;
+  repeated fixed64 F_Fixed64_repeated = 24;
+  repeated uint32 F_Uint32_repeated = 25;
+  repeated uint64 F_Uint64_repeated = 26;
+  repeated float F_Float_repeated = 27;
+  repeated double F_Double_repeated = 28;
+  repeated string F_String_repeated = 29;
+  repeated bytes F_Bytes_repeated = 201;
+  repeated sint32 F_Sint32_repeated = 202;
+  repeated sint64 F_Sint64_repeated = 203;
+
+  // Optional fields of all basic types
+  optional bool F_Bool_optional = 30;
+  optional int32 F_Int32_optional = 31;
+  optional int64 F_Int64_optional = 32;
+  optional fixed32 F_Fixed32_optional = 33;
+  optional fixed64 F_Fixed64_optional = 34;
+  optional uint32 F_Uint32_optional = 35;
+  optional uint64 F_Uint64_optional = 36;
+  optional float F_Float_optional = 37;
+  optional double F_Double_optional = 38;
+  optional string F_String_optional = 39;
+  optional bytes F_Bytes_optional = 301;
+  optional sint32 F_Sint32_optional = 302;
+  optional sint64 F_Sint64_optional = 303;
+
+  // Default-valued fields of all basic types
+  optional bool F_Bool_defaulted = 40 [default=true];
+  optional int32 F_Int32_defaulted = 41 [default=32];
+  optional int64 F_Int64_defaulted = 42 [default=64];
+  optional fixed32 F_Fixed32_defaulted = 43 [default=320];
+  optional fixed64 F_Fixed64_defaulted = 44 [default=640];
+  optional uint32 F_Uint32_defaulted = 45 [default=3200];
+  optional uint64 F_Uint64_defaulted = 46 [default=6400];
+  optional float F_Float_defaulted = 47 [default=314159.];
+  optional double F_Double_defaulted = 48 [default=271828.];
+  optional string F_String_defaulted = 49 [default="hello, \"world!\"\n"];
+  optional bytes F_Bytes_defaulted = 401 [default="Bignose"];
+  optional sint32 F_Sint32_defaulted = 402 [default = -32];
+  optional sint64 F_Sint64_defaulted = 403 [default = -64];
+
+  // Packed repeated fields (no string or bytes).
+  repeated bool F_Bool_repeated_packed = 50 [packed=true];
+  repeated int32 F_Int32_repeated_packed = 51 [packed=true];
+  repeated int64 F_Int64_repeated_packed = 52 [packed=true];
+  repeated fixed32 F_Fixed32_repeated_packed = 53 [packed=true];
+  repeated fixed64 F_Fixed64_repeated_packed = 54 [packed=true];
+  repeated uint32 F_Uint32_repeated_packed = 55 [packed=true];
+  repeated uint64 F_Uint64_repeated_packed = 56 [packed=true];
+  repeated float F_Float_repeated_packed = 57 [packed=true];
+  repeated double F_Double_repeated_packed = 58 [packed=true];
+  repeated sint32 F_Sint32_repeated_packed = 502 [packed=true];
+  repeated sint64 F_Sint64_repeated_packed = 503 [packed=true];
+
+  // Required, repeated, and optional groups.
+  required group RequiredGroup = 70 {
+    required string RequiredField = 71;
+  };
+
+  repeated group RepeatedGroup = 80 {
+    required string RequiredField = 81;
+  };
+
+  optional group OptionalGroup = 90 {
+    required string RequiredField = 91;
+  };
+}
+
+// For testing skipping of unrecognized fields.
+// Numbers are all big, larger than tag numbers in GoTestField,
+// the message used in the corresponding test.
+message GoSkipTest {
+  required int32 skip_int32 = 11;
+  required fixed32 skip_fixed32 = 12;
+  required fixed64 skip_fixed64 = 13;
+  required string skip_string = 14;
+  required group SkipGroup = 15 {
+    required int32 group_int32 = 16;
+    required string group_string = 17;
+  }
+}
+
+// For testing packed/non-packed decoder switching.
+// A serialized instance of one should be deserializable as the other.
+message NonPackedTest {
+  repeated int32 a = 1;
+}
+
+message PackedTest {
+  repeated int32 b = 1 [packed=true];
+}
+
+message MaxTag {
+  // Maximum possible tag number.
+  optional string last_field = 536870911;
+}
+
+message OldMessage {
+  message Nested {
+    optional string name = 1;
+  }
+  optional Nested nested = 1;
+
+  optional int32 num = 2;
+}
+
+// NewMessage is wire compatible with OldMessage;
+// imagine it as a future version.
+message NewMessage {
+  message Nested {
+    optional string name = 1;
+    optional string food_group = 2;
+  }
+  optional Nested nested = 1;
+
+  // This is an int32 in OldMessage.
+  optional int64 num = 2;
+}
+
+// Smaller tests for ASCII formatting.
+
+message InnerMessage {
+  required string host = 1;
+  optional int32 port = 2 [default=4000];
+  optional bool connected = 3;
+}
+
+message OtherMessage {
+  optional int64 key = 1;
+  optional bytes value = 2;
+  optional float weight = 3;
+  optional InnerMessage inner = 4;
+
+  extensions 100 to max;
+}
+
+message RequiredInnerMessage {
+  required InnerMessage leo_finally_won_an_oscar = 1;
+}
+
+message MyMessage {
+  required int32 count = 1;
+  optional string name = 2;
+  optional string quote = 3;
+  repeated string pet = 4;
+  optional InnerMessage inner = 5;
+  repeated OtherMessage others = 6;
+  optional RequiredInnerMessage we_must_go_deeper = 13;
+  repeated InnerMessage rep_inner = 12;
+
+  enum Color {
+    RED = 0;
+    GREEN = 1;
+    BLUE = 2;
+  };
+  optional Color bikeshed = 7;
+
+  optional group SomeGroup = 8 {
+    optional int32 group_field = 9;
+  }
+
+  // This field becomes [][]byte in the generated code.
+  repeated bytes rep_bytes = 10;
+
+  optional double bigfloat = 11;
+
+  extensions 100 to max;
+}
+
+message Ext {
+  extend MyMessage {
+    optional Ext more = 103;
+    optional string text = 104;
+    optional int32 number = 105;
+  }
+
+  optional string data = 1;
+}
+
+extend MyMessage {
+  repeated string greeting = 106;
+}
+
+message ComplexExtension {
+  optional int32 first = 1;
+  optional int32 second = 2;
+  repeated int32 third = 3;
+}
+
+extend OtherMessage {
+  optional ComplexExtension complex = 200;
+  repeated ComplexExtension r_complex = 201;
+}
+
+message DefaultsMessage {
+  enum DefaultsEnum {
+    ZERO = 0;
+    ONE = 1;
+    TWO = 2;
+  };
+  extensions 100 to max;
+}
+
+extend DefaultsMessage {
+  optional double no_default_double = 101;
+  optional float no_default_float = 102;
+  optional int32 no_default_int32 = 103;
+  optional int64 no_default_int64 = 104;
+  optional uint32 no_default_uint32 = 105;
+  optional uint64 no_default_uint64 = 106;
+  optional sint32 no_default_sint32 = 107;
+  optional sint64 no_default_sint64 = 108;
+  optional fixed32 no_default_fixed32 = 109;
+  optional fixed64 no_default_fixed64 = 110;
+  optional sfixed32 no_default_sfixed32 = 111;
+  optional sfixed64 no_default_sfixed64 = 112;
+  optional bool no_default_bool = 113;
+  optional string no_default_string = 114;
+  optional bytes no_default_bytes = 115;
+  optional DefaultsMessage.DefaultsEnum no_default_enum = 116;
+
+  optional double default_double = 201 [default = 3.1415];
+  optional float default_float = 202 [default = 3.14];
+  optional int32 default_int32 = 203 [default = 42];
+  optional int64 default_int64 = 204 [default = 43];
+  optional uint32 default_uint32 = 205 [default = 44];
+  optional uint64 default_uint64 = 206 [default = 45];
+  optional sint32 default_sint32 = 207 [default = 46];
+  optional sint64 default_sint64 = 208 [default = 47];
+  optional fixed32 default_fixed32 = 209 [default = 48];
+  optional fixed64 default_fixed64 = 210 [default = 49];
+  optional sfixed32 default_sfixed32 = 211 [default = 50];
+  optional sfixed64 default_sfixed64 = 212 [default = 51];
+  optional bool default_bool = 213 [default = true];
+  optional string default_string = 214 [default = "Hello, string"];
+  optional bytes default_bytes = 215 [default = "Hello, bytes"];
+  optional DefaultsMessage.DefaultsEnum default_enum = 216 [default = ONE];
+}
+
+message MyMessageSet {
+  option message_set_wire_format = true;
+  extensions 100 to max;
+}
+
+message Empty {
+}
+
+extend MyMessageSet {
+    optional Empty x201 = 201;
+    optional Empty x202 = 202;
+    optional Empty x203 = 203;
+    optional Empty x204 = 204;
+    optional Empty x205 = 205;
+    optional Empty x206 = 206;
+    optional Empty x207 = 207;
+    optional Empty x208 = 208;
+    optional Empty x209 = 209;
+    optional Empty x210 = 210;
+    optional Empty x211 = 211;
+    optional Empty x212 = 212;
+    optional Empty x213 = 213;
+    optional Empty x214 = 214;
+    optional Empty x215 = 215;
+    optional Empty x216 = 216;
+    optional Empty x217 = 217;
+    optional Empty x218 = 218;
+    optional Empty x219 = 219;
+    optional Empty x220 = 220;
+    optional Empty x221 = 221;
+    optional Empty x222 = 222;
+    optional Empty x223 = 223;
+    optional Empty x224 = 224;
+    optional Empty x225 = 225;
+    optional Empty x226 = 226;
+    optional Empty x227 = 227;
+    optional Empty x228 = 228;
+    optional Empty x229 = 229;
+    optional Empty x230 = 230;
+    optional Empty x231 = 231;
+    optional Empty x232 = 232;
+    optional Empty x233 = 233;
+    optional Empty x234 = 234;
+    optional Empty x235 = 235;
+    optional Empty x236 = 236;
+    optional Empty x237 = 237;
+    optional Empty x238 = 238;
+    optional Empty x239 = 239;
+    optional Empty x240 = 240;
+    optional Empty x241 = 241;
+    optional Empty x242 = 242;
+    optional Empty x243 = 243;
+    optional Empty x244 = 244;
+    optional Empty x245 = 245;
+    optional Empty x246 = 246;
+    optional Empty x247 = 247;
+    optional Empty x248 = 248;
+    optional Empty x249 = 249;
+    optional Empty x250 = 250;
+}
+
+message MessageList {
+  repeated group Message = 1 {
+    required string name = 2;
+    required int32 count = 3;
+  }
+}
+
+message Strings {
+  optional string string_field = 1;
+  optional bytes bytes_field = 2;
+}
+
+message Defaults {
+  enum Color {
+    RED = 0;
+    GREEN = 1;
+    BLUE = 2;
+  }
+
+  // Default-valued fields of all basic types.
+  // Same as GoTest, but copied here to make testing easier.
+  optional bool F_Bool = 1 [default=true];
+  optional int32 F_Int32 = 2 [default=32];
+  optional int64 F_Int64 = 3 [default=64];
+  optional fixed32 F_Fixed32 = 4 [default=320];
+  optional fixed64 F_Fixed64 = 5 [default=640];
+  optional uint32 F_Uint32 = 6 [default=3200];
+  optional uint64 F_Uint64 = 7 [default=6400];
+  optional float F_Float = 8 [default=314159.];
+  optional double F_Double = 9 [default=271828.];
+  optional string F_String = 10 [default="hello, \"world!\"\n"];
+  optional bytes F_Bytes = 11 [default="Bignose"];
+  optional sint32 F_Sint32 = 12 [default=-32];
+  optional sint64 F_Sint64 = 13 [default=-64];
+  optional Color F_Enum = 14 [default=GREEN];
+
+  // More fields with crazy defaults.
+  optional float F_Pinf = 15 [default=inf];
+  optional float F_Ninf = 16 [default=-inf];
+  optional float F_Nan = 17 [default=nan];
+
+  // Sub-message.
+  optional SubDefaults sub = 18;
+
+  // Redundant but explicit defaults.
+  optional string str_zero = 19 [default=""];
+}
+
+message SubDefaults {
+  optional int64 n = 1 [default=7];
+}
+
+message RepeatedEnum {
+  enum Color {
+    RED = 1;
+  }
+  repeated Color color = 1;
+}
+
+message MoreRepeated {
+  repeated bool bools = 1;
+  repeated bool bools_packed = 2 [packed=true];
+  repeated int32 ints = 3;
+  repeated int32 ints_packed = 4 [packed=true];
+  repeated int64 int64s_packed = 7 [packed=true];
+  repeated string strings = 5;
+  repeated fixed32 fixeds = 6;
+}
+
+// GroupOld and GroupNew have the same wire format.
+// GroupNew has a new field inside a group.
+
+message GroupOld {
+  optional group G = 101 {
+    optional int32 x = 2;
+  }
+}
+
+message GroupNew {
+  optional group G = 101 {
+    optional int32 x = 2;
+    optional int32 y = 3;
+  }
+}
+
+message FloatingPoint {
+  required double f = 1;
+}
+
+message MessageWithMap {
+  map<int32, string> name_mapping = 1;
+  map<sint64, FloatingPoint> msg_mapping = 2;
+  map<bool, bytes> byte_mapping = 3;
+  map<string, string> str_to_str = 4;
+}
+
+message Oneof {
+  oneof union {
+    bool F_Bool = 1;
+    int32 F_Int32 = 2;
+    int64 F_Int64 = 3;
+    fixed32 F_Fixed32 = 4;
+    fixed64 F_Fixed64 = 5;
+    uint32 F_Uint32 = 6;
+    uint64 F_Uint64 = 7;
+    float F_Float = 8;
+    double F_Double = 9;
+    string F_String = 10;
+    bytes F_Bytes = 11;
+    sint32 F_Sint32 = 12;
+    sint64 F_Sint64 = 13;
+    MyMessage.Color F_Enum = 14;
+    GoTestField F_Message = 15;
+    group F_Group = 16 {
+      optional int32 x = 17;
+    }
+    int32 F_Largest_Tag = 536870911;
+  }
+
+  oneof tormato {
+    int32 value = 100;
+  }
+}
+
+message Communique {
+  optional bool make_me_cry = 1;
+
+  // This is a oneof, called "union".
+  oneof union {
+    int32 number = 5;
+    string name = 6;
+    bytes data = 7;
+    double temp_c = 8;
+    MyMessage.Color col = 9;
+    Strings msg = 10;
+  }
+}
diff --git a/vendor/github.com/miekg/dns/.travis.yml b/vendor/github.com/miekg/dns/.travis.yml
index 11bc9158e..73eef5490 100644
--- a/vendor/github.com/miekg/dns/.travis.yml
+++ b/vendor/github.com/miekg/dns/.travis.yml
@@ -1,8 +1,8 @@
 language: go
 sudo: false
 go:
-  - 1.6
   - 1.7
+  - 1.8
 
 before_install:
   # don't use the miekg/dns when testing forks
diff --git a/vendor/github.com/miekg/dns/msg.go b/vendor/github.com/miekg/dns/msg.go
index a348f7c9d..605fe6c5c 100644
--- a/vendor/github.com/miekg/dns/msg.go
+++ b/vendor/github.com/miekg/dns/msg.go
@@ -29,8 +29,8 @@ const (
 var (
 	ErrAlg           error = &Error{err: "bad algorithm"}                  // ErrAlg indicates an error with the (DNSSEC) algorithm.
 	ErrAuth          error = &Error{err: "bad authentication"}             // ErrAuth indicates an error in the TSIG authentication.
-	ErrBuf           error = &Error{err: "buffer size too small"}          // ErrBuf indicates that the buffer used it too small for the message.
-	ErrConnEmpty     error = &Error{err: "conn has no connection"}         // ErrConnEmpty indicates a connection is being uses before it is initialized.
+	ErrBuf           error = &Error{err: "buffer size too small"}          // ErrBuf indicates that the buffer used is too small for the message.
+	ErrConnEmpty     error = &Error{err: "conn has no connection"}         // ErrConnEmpty indicates a connection is being used before it is initialized.
 	ErrExtendedRcode error = &Error{err: "bad extended rcode"}             // ErrExtendedRcode ...
 	ErrFqdn          error = &Error{err: "domain must be fully qualified"} // ErrFqdn indicates that a domain name does not have a closing dot.
 	ErrId            error = &Error{err: "id mismatch"}                    // ErrId indicates there is a mismatch with the message's ID.
diff --git a/vendor/github.com/minio/go-homedir/LICENSE b/vendor/github.com/minio/go-homedir/LICENSE
new file mode 100644
index 000000000..f9c841a51
--- /dev/null
+++ b/vendor/github.com/minio/go-homedir/LICENSE
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2013 Mitchell Hashimoto
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.
diff --git a/vendor/github.com/minio/go-homedir/README.md b/vendor/github.com/minio/go-homedir/README.md
new file mode 100644
index 000000000..085f57775
--- /dev/null
+++ b/vendor/github.com/minio/go-homedir/README.md
@@ -0,0 +1,16 @@
+# go-homedir
+
+This is a Go library for detecting the user's home directory without
+the use of cgo, so the library can be used in cross-compilation environments.
+
+Usage is incredibly simple, just call `homedir.Dir()` to get the home directory
+for a user, and `homedir.Expand()` to expand the `~` in a path to the home
+directory.
+
+**Why not just use `os/user`?** The built-in `os/user` package is not
+available on certain architectures such as i386 or PNaCl. Additionally
+it has a cgo dependency on Darwin systems. This means that any Go code
+that uses that package cannot cross compile. But 99% of the time the
+use for `os/user` is just to retrieve the home directory, which we can
+do for the current user without cgo. This library does that, enabling
+cross-compilation. 
diff --git a/vendor/github.com/minio/go-homedir/dir_posix.go b/vendor/github.com/minio/go-homedir/dir_posix.go
new file mode 100644
index 000000000..4615fe063
--- /dev/null
+++ b/vendor/github.com/minio/go-homedir/dir_posix.go
@@ -0,0 +1,64 @@
+// +build !windows
+
+// Copyright 2016 (C) Mitchell Hashimoto
+// Distributed under the MIT License.
+
+package homedir
+
+import (
+	"bytes"
+	"errors"
+	"os"
+	"os/exec"
+	"os/user"
+	"strconv"
+	"strings"
+)
+
+// dir returns the homedir of current user for all POSIX compatible
+// operating systems.
+func dir() (string, error) {
+	// First prefer the HOME environmental variable
+	if home := os.Getenv("HOME"); home != "" {
+		return home, nil
+	}
+
+	// user.Current is not implemented for i386 and PNaCL like environments.
+	if currUser, err := user.Current(); err == nil {
+		return currUser.HomeDir, nil
+	}
+
+	// If that fails, try getent
+	var stdout bytes.Buffer
+	cmd := exec.Command("getent", "passwd", strconv.Itoa(os.Getuid()))
+	cmd.Stdout = &stdout
+	if err := cmd.Run(); err != nil {
+		// If "getent" is missing, ignore it
+		if err != exec.ErrNotFound {
+			return "", err
+		}
+	} else {
+		if passwd := strings.TrimSpace(stdout.String()); passwd != "" {
+			// username:password:uid:gid:gecos:home:shell
+			passwdParts := strings.SplitN(passwd, ":", 7)
+			if len(passwdParts) > 5 {
+				return passwdParts[5], nil
+			}
+		}
+	}
+
+	// If all else fails, try the shell
+	stdout.Reset()
+	cmd = exec.Command("sh", "-c", "cd && pwd")
+	cmd.Stdout = &stdout
+	if err := cmd.Run(); err != nil {
+		return "", err
+	}
+
+	result := strings.TrimSpace(stdout.String())
+	if result == "" {
+		return "", errors.New("blank output when reading home directory")
+	}
+
+	return result, nil
+}
diff --git a/vendor/github.com/minio/go-homedir/dir_windows.go b/vendor/github.com/minio/go-homedir/dir_windows.go
new file mode 100644
index 000000000..85e5218c7
--- /dev/null
+++ b/vendor/github.com/minio/go-homedir/dir_windows.go
@@ -0,0 +1,28 @@
+// Copyright 2016 (C) Mitchell Hashimoto
+// Distributed under the MIT License.
+
+package homedir
+
+import (
+	"errors"
+	"os"
+)
+
+// dir returns the homedir of current user for MS Windows OS.
+func dir() (string, error) {
+	// First prefer the HOME environmental variable
+	if home := os.Getenv("HOME"); home != "" {
+		return home, nil
+	}
+	drive := os.Getenv("HOMEDRIVE")
+	path := os.Getenv("HOMEPATH")
+	home := drive + path
+	if drive == "" || path == "" {
+		home = os.Getenv("USERPROFILE")
+	}
+	if home == "" {
+		return "", errors.New("HOMEDRIVE, HOMEPATH, and USERPROFILE are blank")
+	}
+
+	return home, nil
+}
diff --git a/vendor/github.com/minio/go-homedir/homedir.go b/vendor/github.com/minio/go-homedir/homedir.go
new file mode 100644
index 000000000..092373801
--- /dev/null
+++ b/vendor/github.com/minio/go-homedir/homedir.go
@@ -0,0 +1,68 @@
+// Copyright 2016 (C) Mitchell Hashimoto
+// Distributed under the MIT License.
+
+// Package homedir implements a portable function to determine current user's homedir.
+package homedir
+
+import (
+	"errors"
+	"path/filepath"
+	"sync"
+)
+
+// DisableCache will disable caching of the home directory. Caching is enabled
+// by default.
+var DisableCache bool
+
+var homedirCache string
+var cacheLock sync.Mutex
+
+// Dir returns the home directory for the executing user.
+//
+// This uses an OS-specific method for discovering the home directory.
+// An error is returned if a home directory cannot be detected.
+func Dir() (string, error) {
+	cacheLock.Lock()
+	defer cacheLock.Unlock()
+
+	// Return cached homedir if available.
+	if !DisableCache {
+		if homedirCache != "" {
+			return homedirCache, nil
+		}
+	}
+
+	// Determine OS speific current homedir.
+	result, err := dir()
+	if err != nil {
+		return "", err
+	}
+
+	// Cache for future lookups.
+	homedirCache = result
+	return result, nil
+}
+
+// Expand expands the path to include the home directory if the path
+// is prefixed with `~`. If it isn't prefixed with `~`, the path is
+// returned as-is.
+func Expand(path string) (string, error) {
+	if len(path) == 0 {
+		return path, nil
+	}
+
+	if path[0] != '~' {
+		return path, nil
+	}
+
+	if len(path) > 1 && path[1] != '/' && path[1] != '\\' {
+		return "", errors.New("cannot expand user-specific home dir")
+	}
+
+	dir, err := Dir()
+	if err != nil {
+		return "", err
+	}
+
+	return filepath.Join(dir, path[1:]), nil
+}
diff --git a/vendor/github.com/minio/go-homedir/homedir_test.go b/vendor/github.com/minio/go-homedir/homedir_test.go
new file mode 100644
index 000000000..a45121ff1
--- /dev/null
+++ b/vendor/github.com/minio/go-homedir/homedir_test.go
@@ -0,0 +1,114 @@
+package homedir
+
+import (
+	"os"
+	"os/user"
+	"path/filepath"
+	"testing"
+)
+
+func patchEnv(key, value string) func() {
+	bck := os.Getenv(key)
+	deferFunc := func() {
+		os.Setenv(key, bck)
+	}
+
+	os.Setenv(key, value)
+	return deferFunc
+}
+
+func BenchmarkDir(b *testing.B) {
+	// We do this for any "warmups"
+	for i := 0; i < 10; i++ {
+		Dir()
+	}
+
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		Dir()
+	}
+}
+
+func TestDir(t *testing.T) {
+	// NOTE: This test is not portable. If user.Current() worked
+	// everywhere, we wouldn't need our package in the first place.
+	u, err := user.Current()
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	dir, err := Dir()
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	if u.HomeDir != dir {
+		t.Fatalf("%#v != %#v", u.HomeDir, dir)
+	}
+}
+
+func TestExpand(t *testing.T) {
+	u, err := user.Current()
+	if err != nil {
+		t.Fatalf("err: %s", err)
+	}
+
+	cases := []struct {
+		Input  string
+		Output string
+		Err    bool
+	}{
+		{
+			"/foo",
+			"/foo",
+			false,
+		},
+
+		{
+			"~/foo",
+			filepath.Join(u.HomeDir, "foo"),
+			false,
+		},
+
+		{
+			"",
+			"",
+			false,
+		},
+
+		{
+			"~",
+			u.HomeDir,
+			false,
+		},
+
+		{
+			"~foo/foo",
+			"",
+			true,
+		},
+	}
+
+	for _, tc := range cases {
+		actual, err := Expand(tc.Input)
+		if (err != nil) != tc.Err {
+			t.Fatalf("Input: %#v\n\nErr: %s", tc.Input, err)
+		}
+
+		if actual != tc.Output {
+			t.Fatalf("Input: %#v\n\nOutput: %#v", tc.Input, actual)
+		}
+	}
+
+	DisableCache = true
+	defer func() { DisableCache = false }()
+	defer patchEnv("HOME", "/custom/path/")()
+	expected := filepath.Join("/", "custom", "path", "foo/bar")
+	actual, err := Expand("~/foo/bar")
+
+	if err != nil {
+		t.Errorf("No error is expected, got: %v", err)
+	} else if actual != expected {
+		t.Errorf("Expected: %v; actual: %v", expected, actual)
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/.travis.yml b/vendor/github.com/minio/minio-go/.travis.yml
index 0c353ba76..066cbe883 100644
--- a/vendor/github.com/minio/minio-go/.travis.yml
+++ b/vendor/github.com/minio/minio-go/.travis.yml
@@ -12,6 +12,7 @@ go:
 - 1.5.3
 - 1.6
 - 1.7.4
+- 1.8
 
 script:
 - diff -au <(gofmt -d .) <(printf "")
diff --git a/vendor/github.com/minio/minio-go/README.md b/vendor/github.com/minio/minio-go/README.md
index fb94f8010..4a91dc9c8 100644
--- a/vendor/github.com/minio/minio-go/README.md
+++ b/vendor/github.com/minio/minio-go/README.md
@@ -1,4 +1,4 @@
-# Minio Go Client SDK for Amazon S3 Compatible Cloud Storage [![Slack](https://slack.minio.io/slack?type=svg)](https://slack.minio.io)
+# Minio Go Client SDK for Amazon S3 Compatible Cloud Storage [![Slack](https://slack.minio.io/slack?type=svg)](https://slack.minio.io) [![Sourcegraph](https://sourcegraph.com/github.com/minio/minio-go/-/badge.svg)](https://sourcegraph.com/github.com/minio/minio-go?badge)
 
 The Minio Go Client SDK provides simple APIs to access any Amazon S3 compatible object storage.
 
@@ -8,7 +8,6 @@ The Minio Go Client SDK provides simple APIs to access any Amazon S3 compatible
    - Amazon S3
    - Minio
 
-
 - AWS Signature Version 2
    - Google Cloud Storage (Compatibility Mode)
    - Openstack Swift + Swift3 middleware
@@ -19,19 +18,14 @@ This quickstart guide will show you how to install the Minio client SDK, connect
 
 This document assumes that you have a working [Go development environment](https://docs.minio.io/docs/how-to-install-golang).
 
-
 ## Download from Github
-
 ```sh
-
 go get -u github.com/minio/minio-go
-
 ```
-## Initialize Minio Client
 
+## Initialize Minio Client
 Minio client requires the following four parameters specified to connect to an Amazon S3 compatible object storage.
 
-
 | Parameter  | Description| 
 | :---         |     :---     |
 | endpoint   | URL to object storage service.   | 
@@ -41,7 +35,6 @@ Minio client requires the following four parameters specified to connect to an A
 
 
 ```go
-
 package main
 
 import (
@@ -62,21 +55,14 @@ func main() {
 	}
 
 	log.Println("%v", minioClient) // minioClient is now setup
-
-
 ```
 
 ## Quick Start Example - File Uploader
-
 This example program connects to an object storage server, creates a bucket and uploads a file to the bucket.
 
-
-
-
 We will use the Minio server running at [https://play.minio.io:9000](https://play.minio.io:9000) in this example. Feel free to use this service for testing and development. Access credentials shown in this example are open to the public.
 
-#### FileUploader.go
-
+### FileUploader.go
 ```go
 package main
 
@@ -97,7 +83,7 @@ func main() {
 		log.Fatalln(err)
 	}
 
-	// Make a new bucked called mymusic.
+	// Make a new bucket called mymusic.
 	bucketName := "mymusic"
 	location := "us-east-1"
 
@@ -128,21 +114,17 @@ func main() {
 }
 ```
 
-#### Run FileUploader
-
+### Run FileUploader
 ```sh
-
 go run file-uploader.go
 2016/08/13 17:03:28 Successfully created mymusic 
 2016/08/13 17:03:40 Successfully uploaded golden-oldies.zip of size 16253413
 
 mc ls play/mymusic/
 [2016-05-27 16:02:16 PDT]  17MiB golden-oldies.zip
-
 ```
 
 ## API Reference
-
 The full API Reference is available here. 
 
 * [Complete API Reference](https://docs.minio.io/docs/golang-client-api-reference)
@@ -179,12 +161,18 @@ The full API Reference is available here.
 
 * [`GetObject`](https://docs.minio.io/docs/golang-client-api-reference#GetObject)
 * [`PutObject`](https://docs.minio.io/docs/golang-client-api-reference#PutObject)
+* [`PutObjectStreaming`](https://docs.minio.io/docs/golang-client-api-reference#PutObjectStreaming)
 * [`StatObject`](https://docs.minio.io/docs/golang-client-api-reference#StatObject)
 * [`CopyObject`](https://docs.minio.io/docs/golang-client-api-reference#CopyObject)
 * [`RemoveObject`](https://docs.minio.io/docs/golang-client-api-reference#RemoveObject)
 * [`RemoveObjects`](https://docs.minio.io/docs/golang-client-api-reference#RemoveObjects)
 * [`RemoveIncompleteUpload`](https://docs.minio.io/docs/golang-client-api-reference#RemoveIncompleteUpload)
 
+### API Reference: Encrypted Object Operations
+
+* [`GetEncryptedObject`](https://docs.minio.io/docs/golang-client-api-reference#GetEncryptedObject)
+* [`PutEncryptedObject`](https://docs.minio.io/docs/golang-client-api-reference#PutEncryptedObject)
+
 ### API Reference : Presigned Operations
 
 * [`PresignedGetObject`](https://docs.minio.io/docs/golang-client-api-reference#PresignedGetObject)
@@ -238,6 +226,11 @@ The full API Reference is available here.
 * [removeincompleteupload.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeincompleteupload.go)
 * [removeobjects.go](https://github.com/minio/minio-go/blob/master/examples/s3/removeobjects.go)
 
+#### Full Examples : Encrypted Object Operations
+
+* [put-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/put-encrypted-object.go)
+* [get-encrypted-object.go](https://github.com/minio/minio-go/blob/master/examples/s3/get-encrypted-object.go)
+
 #### Full Examples : Presigned Operations
 * [presignedgetobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedgetobject.go)
 * [presignedputobject.go](https://github.com/minio/minio-go/blob/master/examples/s3/presignedputobject.go)
@@ -246,7 +239,7 @@ The full API Reference is available here.
 ## Explore Further
 * [Complete Documentation](https://docs.minio.io)
 * [Minio Go Client SDK API Reference](https://docs.minio.io/docs/golang-client-api-reference) 
-* [Go Music Player App- Full Application Example ](https://docs.minio.io/docs/go-music-player-app)
+* [Go Music Player App Full Application Example](https://docs.minio.io/docs/go-music-player-app)
 
 ## Contribute
 
diff --git a/vendor/github.com/minio/minio-go/api-error-response.go b/vendor/github.com/minio/minio-go/api-error-response.go
index fee3c7d53..ff8b8b109 100644
--- a/vendor/github.com/minio/minio-go/api-error-response.go
+++ b/vendor/github.com/minio/minio-go/api-error-response.go
@@ -1,5 +1,5 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -48,6 +48,9 @@ type ErrorResponse struct {
 	// Region where the bucket is located. This header is returned
 	// only in HEAD bucket and ListObjects response.
 	Region string
+
+	// Headers of the returned S3 XML error
+	Headers http.Header `xml:"-" json:"-"`
 }
 
 // ToErrorResponse - Returns parsed ErrorResponse struct from body and
@@ -72,8 +75,15 @@ func ToErrorResponse(err error) ErrorResponse {
 	}
 }
 
-// Error - Returns HTTP error string
+// Error - Returns S3 error string.
 func (e ErrorResponse) Error() string {
+	if e.Message == "" {
+		msg, ok := s3ErrorResponseMap[e.Code]
+		if !ok {
+			msg = fmt.Sprintf("Error response code %s.", e.Code)
+		}
+		return msg
+	}
 	return e.Message
 }
 
@@ -91,6 +101,7 @@ func httpRespToErrorResponse(resp *http.Response, bucketName, objectName string)
 		return ErrInvalidArgument(msg)
 	}
 	var errResp ErrorResponse
+
 	err := xmlDecoder(resp.Body, &errResp)
 	// Xml decoding failed with no body, fall back to HTTP headers.
 	if err != nil {
@@ -101,9 +112,6 @@ func httpRespToErrorResponse(resp *http.Response, bucketName, objectName string)
 					Code:       "NoSuchBucket",
 					Message:    "The specified bucket does not exist.",
 					BucketName: bucketName,
-					RequestID:  resp.Header.Get("x-amz-request-id"),
-					HostID:     resp.Header.Get("x-amz-id-2"),
-					Region:     resp.Header.Get("x-amz-bucket-region"),
 				}
 			} else {
 				errResp = ErrorResponse{
@@ -111,9 +119,6 @@ func httpRespToErrorResponse(resp *http.Response, bucketName, objectName string)
 					Message:    "The specified key does not exist.",
 					BucketName: bucketName,
 					Key:        objectName,
-					RequestID:  resp.Header.Get("x-amz-request-id"),
-					HostID:     resp.Header.Get("x-amz-id-2"),
-					Region:     resp.Header.Get("x-amz-bucket-region"),
 				}
 			}
 		case http.StatusForbidden:
@@ -122,30 +127,44 @@ func httpRespToErrorResponse(resp *http.Response, bucketName, objectName string)
 				Message:    "Access Denied.",
 				BucketName: bucketName,
 				Key:        objectName,
-				RequestID:  resp.Header.Get("x-amz-request-id"),
-				HostID:     resp.Header.Get("x-amz-id-2"),
-				Region:     resp.Header.Get("x-amz-bucket-region"),
 			}
 		case http.StatusConflict:
 			errResp = ErrorResponse{
 				Code:       "Conflict",
 				Message:    "Bucket not empty.",
 				BucketName: bucketName,
-				RequestID:  resp.Header.Get("x-amz-request-id"),
-				HostID:     resp.Header.Get("x-amz-id-2"),
-				Region:     resp.Header.Get("x-amz-bucket-region"),
+			}
+		case http.StatusPreconditionFailed:
+			errResp = ErrorResponse{
+				Code:       "PreconditionFailed",
+				Message:    s3ErrorResponseMap["PreconditionFailed"],
+				BucketName: bucketName,
+				Key:        objectName,
 			}
 		default:
 			errResp = ErrorResponse{
 				Code:       resp.Status,
 				Message:    resp.Status,
 				BucketName: bucketName,
-				RequestID:  resp.Header.Get("x-amz-request-id"),
-				HostID:     resp.Header.Get("x-amz-id-2"),
-				Region:     resp.Header.Get("x-amz-bucket-region"),
 			}
 		}
 	}
+
+	// Save hodID, requestID and region information
+	// from headers if not available through error XML.
+	if errResp.RequestID == "" {
+		errResp.RequestID = resp.Header.Get("x-amz-request-id")
+	}
+	if errResp.HostID == "" {
+		errResp.HostID = resp.Header.Get("x-amz-id-2")
+	}
+	if errResp.Region == "" {
+		errResp.Region = resp.Header.Get("x-amz-bucket-region")
+	}
+
+	// Save headers returned in the API XML error
+	errResp.Headers = resp.Header
+
 	return errResp
 }
 
diff --git a/vendor/github.com/minio/minio-go/api-error-response_test.go b/vendor/github.com/minio/minio-go/api-error-response_test.go
index 11f57165f..595cb50bd 100644
--- a/vendor/github.com/minio/minio-go/api-error-response_test.go
+++ b/vendor/github.com/minio/minio-go/api-error-response_test.go
@@ -72,6 +72,7 @@ func TestHttpRespToErrorResponse(t *testing.T) {
 			RequestID:  resp.Header.Get("x-amz-request-id"),
 			HostID:     resp.Header.Get("x-amz-id-2"),
 			Region:     resp.Header.Get("x-amz-bucket-region"),
+			Headers:    resp.Header,
 		}
 		return errResp
 	}
@@ -172,7 +173,7 @@ func TestHttpRespToErrorResponse(t *testing.T) {
 	for i, testCase := range testCases {
 		actualResult := httpRespToErrorResponse(testCase.inputHTTPResp, testCase.bucketName, testCase.objectName)
 		if !reflect.DeepEqual(testCase.expectedResult, actualResult) {
-			t.Errorf("Test %d: Expected result to be '%+v', but instead got '%+v'", i+1, testCase.expectedResult, actualResult)
+			t.Errorf("Test %d: Expected result to be '%#v', but instead got '%#v'", i+1, testCase.expectedResult, actualResult)
 		}
 	}
 }
@@ -261,3 +262,21 @@ func TestErrInvalidArgument(t *testing.T) {
 		t.Errorf("Expected result to be '%+v', but instead got '%+v'", expectedResult, actualResult)
 	}
 }
+
+// Tests if the Message field is missing.
+func TestErrWithoutMessage(t *testing.T) {
+	errResp := ErrorResponse{
+		Code:      "AccessDenied",
+		RequestID: "minio",
+	}
+	if errResp.Error() != "Access Denied." {
+		t.Errorf("Expected \"Access Denied.\", got %s", errResp)
+	}
+	errResp = ErrorResponse{
+		Code:      "InvalidArgument",
+		RequestID: "minio",
+	}
+	if errResp.Error() != "Error response code InvalidArgument." {
+		t.Errorf("Expected \"Error response code InvalidArgument.\", got %s", errResp)
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/api-get-object-file.go b/vendor/github.com/minio/minio-go/api-get-object-file.go
index a38fc852a..477a0969f 100644
--- a/vendor/github.com/minio/minio-go/api-get-object-file.go
+++ b/vendor/github.com/minio/minio-go/api-get-object-file.go
@@ -78,8 +78,15 @@ func (c Client) FGetObject(bucketName, objectName, filePath string) error {
 		return err
 	}
 
+	// Initialize get object request headers to set the
+	// appropriate range offsets to read from.
+	reqHeaders := NewGetReqHeaders()
+	if st.Size() > 0 {
+		reqHeaders.SetRange(st.Size(), 0)
+	}
+
 	// Seek to current position for incoming reader.
-	objectReader, objectStat, err := c.getObject(bucketName, objectName, st.Size(), 0)
+	objectReader, objectStat, err := c.getObject(bucketName, objectName, reqHeaders)
 	if err != nil {
 		return err
 	}
diff --git a/vendor/github.com/minio/minio-go/api-get-object.go b/vendor/github.com/minio/minio-go/api-get-object.go
index 48ee947ff..2abd4608e 100644
--- a/vendor/github.com/minio/minio-go/api-get-object.go
+++ b/vendor/github.com/minio/minio-go/api-get-object.go
@@ -1,5 +1,5 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015, 2016 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -24,8 +24,36 @@ import (
 	"strings"
 	"sync"
 	"time"
+
+	"github.com/minio/minio-go/pkg/encrypt"
 )
 
+// GetEncryptedObject deciphers and streams data stored in the server after applying a specifed encryption materiels
+func (c Client) GetEncryptedObject(bucketName, objectName string, encryptMaterials encrypt.Materials) (io.Reader, error) {
+
+	if encryptMaterials == nil {
+		return nil, ErrInvalidArgument("Unable to recognize empty encryption properties")
+	}
+
+	// Fetch encrypted object
+	encReader, err := c.GetObject(bucketName, objectName)
+	if err != nil {
+		return nil, err
+	}
+	// Stat object to get its encryption metadata
+	st, err := encReader.Stat()
+	if err != nil {
+		return nil, err
+	}
+
+	// Setup object for decrytion, object is transparently
+	// decrypted as the consumer starts reading.
+	encryptMaterials.SetupDecryptMode(encReader, st.Metadata.Get(amzHeaderIV), st.Metadata.Get(amzHeaderKey))
+
+	// Success.
+	return encryptMaterials, nil
+}
+
 // GetObject - returns an seekable, readable object.
 func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 	// Input validation.
@@ -39,6 +67,7 @@ func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 	var httpReader io.ReadCloser
 	var objectInfo ObjectInfo
 	var err error
+
 	// Create request channel.
 	reqCh := make(chan getRequest)
 	// Create response channel.
@@ -51,6 +80,9 @@ func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 		defer close(reqCh)
 		defer close(resCh)
 
+		// Used to verify if etag of object has changed since last read.
+		var etag string
+
 		// Loop through the incoming control messages and read data.
 		for {
 			select {
@@ -69,16 +101,22 @@ func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 				if req.isFirstReq {
 					// First request is a Read/ReadAt.
 					if req.isReadOp {
+						reqHeaders := NewGetReqHeaders()
 						// Differentiate between wanting the whole object and just a range.
 						if req.isReadAt {
 							// If this is a ReadAt request only get the specified range.
 							// Range is set with respect to the offset and length of the buffer requested.
 							// Do not set objectInfo from the first readAt request because it will not get
 							// the whole object.
-							httpReader, _, err = c.getObject(bucketName, objectName, req.Offset, int64(len(req.Buffer)))
+							reqHeaders.SetRange(req.Offset, req.Offset+int64(len(req.Buffer))-1)
+							httpReader, objectInfo, err = c.getObject(bucketName, objectName, reqHeaders)
 						} else {
+							if req.Offset > 0 {
+								reqHeaders.SetRange(req.Offset, 0)
+							}
+
 							// First request is a Read request.
-							httpReader, objectInfo, err = c.getObject(bucketName, objectName, req.Offset, 0)
+							httpReader, objectInfo, err = c.getObject(bucketName, objectName, reqHeaders)
 						}
 						if err != nil {
 							resCh <- getResponse{
@@ -86,6 +124,7 @@ func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 							}
 							return
 						}
+						etag = objectInfo.ETag
 						// Read at least firstReq.Buffer bytes, if not we have
 						// reached our EOF.
 						size, err := io.ReadFull(httpReader, req.Buffer)
@@ -112,13 +151,18 @@ func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 							// Exit the go-routine.
 							return
 						}
+						etag = objectInfo.ETag
 						// Send back the first response.
 						resCh <- getResponse{
 							objectInfo: objectInfo,
 						}
 					}
 				} else if req.settingObjectInfo { // Request is just to get objectInfo.
-					objectInfo, err := c.StatObject(bucketName, objectName)
+					reqHeaders := NewGetReqHeaders()
+					if etag != "" {
+						reqHeaders.SetMatchETag(etag)
+					}
+					objectInfo, err := c.statObject(bucketName, objectName, reqHeaders)
 					if err != nil {
 						resCh <- getResponse{
 							Error: err,
@@ -138,6 +182,10 @@ func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 					// new ones when they haven't been already.
 					// All readAt requests are new requests.
 					if req.DidOffsetChange || !req.beenRead {
+						reqHeaders := NewGetReqHeaders()
+						if etag != "" {
+							reqHeaders.SetMatchETag(etag)
+						}
 						if httpReader != nil {
 							// Close previously opened http reader.
 							httpReader.Close()
@@ -145,9 +193,15 @@ func (c Client) GetObject(bucketName, objectName string) (*Object, error) {
 						// If this request is a readAt only get the specified range.
 						if req.isReadAt {
 							// Range is set with respect to the offset and length of the buffer requested.
-							httpReader, _, err = c.getObject(bucketName, objectName, req.Offset, int64(len(req.Buffer)))
+							reqHeaders.SetRange(req.Offset, req.Offset+int64(len(req.Buffer))-1)
+							httpReader, _, err = c.getObject(bucketName, objectName, reqHeaders)
 						} else {
-							httpReader, objectInfo, err = c.getObject(bucketName, objectName, req.Offset, 0)
+							// Range is set with respect to the offset.
+							if req.Offset > 0 {
+								reqHeaders.SetRange(req.Offset, 0)
+							}
+
+							httpReader, objectInfo, err = c.getObject(bucketName, objectName, reqHeaders)
 						}
 						if err != nil {
 							resCh <- getResponse{
@@ -202,8 +256,8 @@ type getResponse struct {
 	objectInfo ObjectInfo // Used for the first request.
 }
 
-// Object represents an open object. It implements Read, ReadAt,
-// Seeker, Close for a HTTP stream.
+// Object represents an open object. It implements
+// Reader, ReaderAt, Seeker, Closer for a HTTP stream.
 type Object struct {
 	// Mutex.
 	mutex *sync.Mutex
@@ -241,6 +295,12 @@ type Object struct {
 func (o *Object) doGetRequest(request getRequest) (getResponse, error) {
 	o.reqCh <- request
 	response := <-o.resCh
+
+	// Return any error to the top level.
+	if response.Error != nil {
+		return response, response.Error
+	}
+
 	// This was the first request.
 	if !o.isStarted {
 		// The object has been operated on.
@@ -256,11 +316,6 @@ func (o *Object) doGetRequest(request getRequest) (getResponse, error) {
 	if !o.beenRead {
 		o.beenRead = response.didRead
 	}
-	// Return any error to the top level.
-	if response.Error != nil {
-		return response, response.Error
-	}
-
 	// Data are ready on the wire, no need to reinitiate connection in lower level
 	o.seekData = false
 
@@ -566,7 +621,7 @@ func newObject(reqCh chan<- getRequest, resCh <-chan getResponse, doneCh chan<-
 //
 // For more information about the HTTP Range header.
 // go to http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.35.
-func (c Client) getObject(bucketName, objectName string, offset, length int64) (io.ReadCloser, ObjectInfo, error) {
+func (c Client) getObject(bucketName, objectName string, reqHeaders RequestHeaders) (io.ReadCloser, ObjectInfo, error) {
 	// Validate input arguments.
 	if err := isValidBucketName(bucketName); err != nil {
 		return nil, ObjectInfo{}, err
@@ -575,22 +630,18 @@ func (c Client) getObject(bucketName, objectName string, offset, length int64) (
 		return nil, ObjectInfo{}, err
 	}
 
+	// Set all the necessary reqHeaders.
 	customHeader := make(http.Header)
-	// Set ranges if length and offset are valid.
-	// See  https://tools.ietf.org/html/rfc7233#section-3.1 for reference.
-	if length > 0 && offset >= 0 {
-		customHeader.Set("Range", fmt.Sprintf("bytes=%d-%d", offset, offset+length-1))
-	} else if offset > 0 && length == 0 {
-		customHeader.Set("Range", fmt.Sprintf("bytes=%d-", offset))
-	} else if length < 0 && offset == 0 {
-		customHeader.Set("Range", fmt.Sprintf("bytes=%d", length))
+	for key, value := range reqHeaders.Header {
+		customHeader[key] = value
 	}
 
 	// Execute GET on objectName.
 	resp, err := c.executeMethod("GET", requestMetadata{
-		bucketName:   bucketName,
-		objectName:   objectName,
-		customHeader: customHeader,
+		bucketName:         bucketName,
+		objectName:         objectName,
+		customHeader:       customHeader,
+		contentSHA256Bytes: emptySHA256,
 	})
 	if err != nil {
 		return nil, ObjectInfo{}, err
@@ -617,6 +668,7 @@ func (c Client) getObject(bucketName, objectName string, offset, length int64) (
 			Region:    resp.Header.Get("x-amz-bucket-region"),
 		}
 	}
+
 	// Get content-type.
 	contentType := strings.TrimSpace(resp.Header.Get("Content-Type"))
 	if contentType == "" {
diff --git a/vendor/github.com/minio/minio-go/api-get-policy.go b/vendor/github.com/minio/minio-go/api-get-policy.go
index da0a409cd..7491df330 100644
--- a/vendor/github.com/minio/minio-go/api-get-policy.go
+++ b/vendor/github.com/minio/minio-go/api-get-policy.go
@@ -34,8 +34,12 @@ func (c Client) GetBucketPolicy(bucketName, objectPrefix string) (bucketPolicy p
 	if err := isValidObjectPrefix(objectPrefix); err != nil {
 		return policy.BucketPolicyNone, err
 	}
-	policyInfo, err := c.getBucketPolicy(bucketName, objectPrefix)
+	policyInfo, err := c.getBucketPolicy(bucketName)
 	if err != nil {
+		errResponse := ToErrorResponse(err)
+		if errResponse.Code == "NoSuchBucketPolicy" {
+			return policy.BucketPolicyNone, nil
+		}
 		return policy.BucketPolicyNone, err
 	}
 	return policy.GetPolicy(policyInfo.Statements, bucketName, objectPrefix), nil
@@ -50,15 +54,24 @@ func (c Client) ListBucketPolicies(bucketName, objectPrefix string) (bucketPolic
 	if err := isValidObjectPrefix(objectPrefix); err != nil {
 		return map[string]policy.BucketPolicy{}, err
 	}
-	policyInfo, err := c.getBucketPolicy(bucketName, objectPrefix)
+	policyInfo, err := c.getBucketPolicy(bucketName)
 	if err != nil {
+		errResponse := ToErrorResponse(err)
+		if errResponse.Code == "NoSuchBucketPolicy" {
+			return map[string]policy.BucketPolicy{}, nil
+		}
 		return map[string]policy.BucketPolicy{}, err
 	}
 	return policy.GetPolicies(policyInfo.Statements, bucketName), nil
 }
 
+// Default empty bucket access policy.
+var emptyBucketAccessPolicy = policy.BucketAccessPolicy{
+	Version: "2012-10-17",
+}
+
 // Request server for current bucket policy.
-func (c Client) getBucketPolicy(bucketName string, objectPrefix string) (policy.BucketAccessPolicy, error) {
+func (c Client) getBucketPolicy(bucketName string) (policy.BucketAccessPolicy, error) {
 	// Get resources properly escaped and lined up before
 	// using them in http request.
 	urlValues := make(url.Values)
@@ -66,27 +79,25 @@ func (c Client) getBucketPolicy(bucketName string, objectPrefix string) (policy.
 
 	// Execute GET on bucket to list objects.
 	resp, err := c.executeMethod("GET", requestMetadata{
-		bucketName:  bucketName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 
 	defer closeResponse(resp)
 	if err != nil {
-		return policy.BucketAccessPolicy{}, err
+		return emptyBucketAccessPolicy, err
 	}
 
 	if resp != nil {
 		if resp.StatusCode != http.StatusOK {
-			errResponse := httpRespToErrorResponse(resp, bucketName, "")
-			if ToErrorResponse(errResponse).Code == "NoSuchBucketPolicy" {
-				return policy.BucketAccessPolicy{Version: "2012-10-17"}, nil
-			}
-			return policy.BucketAccessPolicy{}, errResponse
+			return emptyBucketAccessPolicy, httpRespToErrorResponse(resp, bucketName, "")
 		}
 	}
+
 	bucketPolicyBuf, err := ioutil.ReadAll(resp.Body)
 	if err != nil {
-		return policy.BucketAccessPolicy{}, err
+		return emptyBucketAccessPolicy, err
 	}
 
 	policy := policy.BucketAccessPolicy{}
diff --git a/vendor/github.com/minio/minio-go/api-list.go b/vendor/github.com/minio/minio-go/api-list.go
index adfaa0a7a..6a228179e 100644
--- a/vendor/github.com/minio/minio-go/api-list.go
+++ b/vendor/github.com/minio/minio-go/api-list.go
@@ -35,7 +35,7 @@ import (
 //
 func (c Client) ListBuckets() ([]BucketInfo, error) {
 	// Execute GET on service.
-	resp, err := c.executeMethod("GET", requestMetadata{})
+	resp, err := c.executeMethod("GET", requestMetadata{contentSHA256Bytes: emptySHA256})
 	defer closeResponse(resp)
 	if err != nil {
 		return nil, err
@@ -168,14 +168,14 @@ func (c Client) ListObjectsV2(bucketName, objectPrefix string, recursive bool, d
 // ?delimiter - A delimiter is a character you use to group keys.
 // ?prefix - Limits the response to keys that begin with the specified prefix.
 // ?max-keys - Sets the maximum number of keys returned in the response body.
-func (c Client) listObjectsV2Query(bucketName, objectPrefix, continuationToken string, fetchOwner bool, delimiter string, maxkeys int) (listBucketV2Result, error) {
+func (c Client) listObjectsV2Query(bucketName, objectPrefix, continuationToken string, fetchOwner bool, delimiter string, maxkeys int) (ListBucketV2Result, error) {
 	// Validate bucket name.
 	if err := isValidBucketName(bucketName); err != nil {
-		return listBucketV2Result{}, err
+		return ListBucketV2Result{}, err
 	}
 	// Validate object prefix.
 	if err := isValidObjectPrefix(objectPrefix); err != nil {
-		return listBucketV2Result{}, err
+		return ListBucketV2Result{}, err
 	}
 	// Get resources properly escaped and lined up before
 	// using them in http request.
@@ -211,21 +211,22 @@ func (c Client) listObjectsV2Query(bucketName, objectPrefix, continuationToken s
 
 	// Execute GET on bucket to list objects.
 	resp, err := c.executeMethod("GET", requestMetadata{
-		bucketName:  bucketName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
-		return listBucketV2Result{}, err
+		return ListBucketV2Result{}, err
 	}
 	if resp != nil {
 		if resp.StatusCode != http.StatusOK {
-			return listBucketV2Result{}, httpRespToErrorResponse(resp, bucketName, "")
+			return ListBucketV2Result{}, httpRespToErrorResponse(resp, bucketName, "")
 		}
 	}
 
 	// Decode listBuckets XML.
-	listBucketResult := listBucketV2Result{}
+	listBucketResult := ListBucketV2Result{}
 	err = xmlDecoder(resp.Body, &listBucketResult)
 	if err != nil {
 		return listBucketResult, err
@@ -347,14 +348,14 @@ func (c Client) ListObjects(bucketName, objectPrefix string, recursive bool, don
 // ?delimiter - A delimiter is a character you use to group keys.
 // ?prefix - Limits the response to keys that begin with the specified prefix.
 // ?max-keys - Sets the maximum number of keys returned in the response body.
-func (c Client) listObjectsQuery(bucketName, objectPrefix, objectMarker, delimiter string, maxkeys int) (listBucketResult, error) {
+func (c Client) listObjectsQuery(bucketName, objectPrefix, objectMarker, delimiter string, maxkeys int) (ListBucketResult, error) {
 	// Validate bucket name.
 	if err := isValidBucketName(bucketName); err != nil {
-		return listBucketResult{}, err
+		return ListBucketResult{}, err
 	}
 	// Validate object prefix.
 	if err := isValidObjectPrefix(objectPrefix); err != nil {
-		return listBucketResult{}, err
+		return ListBucketResult{}, err
 	}
 	// Get resources properly escaped and lined up before
 	// using them in http request.
@@ -381,20 +382,21 @@ func (c Client) listObjectsQuery(bucketName, objectPrefix, objectMarker, delimit
 
 	// Execute GET on bucket to list objects.
 	resp, err := c.executeMethod("GET", requestMetadata{
-		bucketName:  bucketName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
-		return listBucketResult{}, err
+		return ListBucketResult{}, err
 	}
 	if resp != nil {
 		if resp.StatusCode != http.StatusOK {
-			return listBucketResult{}, httpRespToErrorResponse(resp, bucketName, "")
+			return ListBucketResult{}, httpRespToErrorResponse(resp, bucketName, "")
 		}
 	}
 	// Decode listBuckets XML.
-	listBucketResult := listBucketResult{}
+	listBucketResult := ListBucketResult{}
 	err = xmlDecoder(resp.Body, &listBucketResult)
 	if err != nil {
 		return listBucketResult, err
@@ -528,7 +530,7 @@ func (c Client) listIncompleteUploads(bucketName, objectPrefix string, recursive
 // ?delimiter - A delimiter is a character you use to group keys.
 // ?prefix - Limits the response to keys that begin with the specified prefix.
 // ?max-uploads - Sets the maximum number of multipart uploads returned in the response body.
-func (c Client) listMultipartUploadsQuery(bucketName, keyMarker, uploadIDMarker, prefix, delimiter string, maxUploads int) (listMultipartUploadsResult, error) {
+func (c Client) listMultipartUploadsQuery(bucketName, keyMarker, uploadIDMarker, prefix, delimiter string, maxUploads int) (ListMultipartUploadsResult, error) {
 	// Get resources properly escaped and lined up before using them in http request.
 	urlValues := make(url.Values)
 	// Set uploads.
@@ -559,20 +561,21 @@ func (c Client) listMultipartUploadsQuery(bucketName, keyMarker, uploadIDMarker,
 
 	// Execute GET on bucketName to list multipart uploads.
 	resp, err := c.executeMethod("GET", requestMetadata{
-		bucketName:  bucketName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
-		return listMultipartUploadsResult{}, err
+		return ListMultipartUploadsResult{}, err
 	}
 	if resp != nil {
 		if resp.StatusCode != http.StatusOK {
-			return listMultipartUploadsResult{}, httpRespToErrorResponse(resp, bucketName, "")
+			return ListMultipartUploadsResult{}, httpRespToErrorResponse(resp, bucketName, "")
 		}
 	}
 	// Decode response body.
-	listMultipartUploadsResult := listMultipartUploadsResult{}
+	listMultipartUploadsResult := ListMultipartUploadsResult{}
 	err = xmlDecoder(resp.Body, &listMultipartUploadsResult)
 	if err != nil {
 		return listMultipartUploadsResult, err
@@ -581,10 +584,10 @@ func (c Client) listMultipartUploadsQuery(bucketName, keyMarker, uploadIDMarker,
 }
 
 // listObjectParts list all object parts recursively.
-func (c Client) listObjectParts(bucketName, objectName, uploadID string) (partsInfo map[int]objectPart, err error) {
+func (c Client) listObjectParts(bucketName, objectName, uploadID string) (partsInfo map[int]ObjectPart, err error) {
 	// Part number marker for the next batch of request.
 	var nextPartNumberMarker int
-	partsInfo = make(map[int]objectPart)
+	partsInfo = make(map[int]ObjectPart)
 	for {
 		// Get list of uploaded parts a maximum of 1000 per request.
 		listObjPartsResult, err := c.listObjectPartsQuery(bucketName, objectName, uploadID, nextPartNumberMarker, 1000)
@@ -659,7 +662,7 @@ func (c Client) getTotalMultipartSize(bucketName, objectName, uploadID string) (
 // ?part-number-marker - Specifies the part after which listing should
 // begin.
 // ?max-parts - Maximum parts to be listed per request.
-func (c Client) listObjectPartsQuery(bucketName, objectName, uploadID string, partNumberMarker, maxParts int) (listObjectPartsResult, error) {
+func (c Client) listObjectPartsQuery(bucketName, objectName, uploadID string, partNumberMarker, maxParts int) (ListObjectPartsResult, error) {
 	// Get resources properly escaped and lined up before using them in http request.
 	urlValues := make(url.Values)
 	// Set part number marker.
@@ -676,21 +679,22 @@ func (c Client) listObjectPartsQuery(bucketName, objectName, uploadID string, pa
 
 	// Execute GET on objectName to get list of parts.
 	resp, err := c.executeMethod("GET", requestMetadata{
-		bucketName:  bucketName,
-		objectName:  objectName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		objectName:         objectName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
-		return listObjectPartsResult{}, err
+		return ListObjectPartsResult{}, err
 	}
 	if resp != nil {
 		if resp.StatusCode != http.StatusOK {
-			return listObjectPartsResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
+			return ListObjectPartsResult{}, httpRespToErrorResponse(resp, bucketName, objectName)
 		}
 	}
 	// Decode list object parts XML.
-	listObjectPartsResult := listObjectPartsResult{}
+	listObjectPartsResult := ListObjectPartsResult{}
 	err = xmlDecoder(resp.Body, &listObjectPartsResult)
 	if err != nil {
 		return listObjectPartsResult, err
diff --git a/vendor/github.com/minio/minio-go/api-notification.go b/vendor/github.com/minio/minio-go/api-notification.go
index 9c2a2ebd2..cbea1c6da 100644
--- a/vendor/github.com/minio/minio-go/api-notification.go
+++ b/vendor/github.com/minio/minio-go/api-notification.go
@@ -47,8 +47,9 @@ func (c Client) getBucketNotification(bucketName string) (BucketNotification, er
 
 	// Execute GET on bucket to list objects.
 	resp, err := c.executeMethod("GET", requestMetadata{
-		bucketName:  bucketName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 
 	defer closeResponse(resp)
@@ -102,6 +103,14 @@ type eventMeta struct {
 	Object          objectMeta `json:"object"`
 }
 
+// sourceInfo represents information on the client that
+// triggered the event notification.
+type sourceInfo struct {
+	Host      string `json:"host"`
+	Port      string `json:"port"`
+	UserAgent string `json:"userAgent"`
+}
+
 // NotificationEvent represents an Amazon an S3 bucket notification event.
 type NotificationEvent struct {
 	EventVersion      string            `json:"eventVersion"`
@@ -113,6 +122,7 @@ type NotificationEvent struct {
 	RequestParameters map[string]string `json:"requestParameters"`
 	ResponseElements  map[string]string `json:"responseElements"`
 	S3                eventMeta         `json:"s3"`
+	Source            sourceInfo        `json:"source"`
 }
 
 // NotificationInfo - represents the collection of notification events, additionally
@@ -161,8 +171,9 @@ func (c Client) ListenBucketNotification(bucketName, prefix, suffix string, even
 
 			// Execute GET on bucket to list objects.
 			resp, err := c.executeMethod("GET", requestMetadata{
-				bucketName:  bucketName,
-				queryValues: urlValues,
+				bucketName:         bucketName,
+				queryValues:        urlValues,
+				contentSHA256Bytes: emptySHA256,
 			})
 			if err != nil {
 				continue
diff --git a/vendor/github.com/minio/minio-go/api-presigned.go b/vendor/github.com/minio/minio-go/api-presigned.go
index f9d05ab9b..ece005d47 100644
--- a/vendor/github.com/minio/minio-go/api-presigned.go
+++ b/vendor/github.com/minio/minio-go/api-presigned.go
@@ -122,21 +122,38 @@ func (c Client) PresignedPostPolicy(p *PostPolicy) (u *url.URL, formData map[str
 		return nil, nil, err
 	}
 
+	// Get credentials from the configured credentials provider.
+	credValues, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var (
+		signerType      = credValues.SignerType
+		sessionToken    = credValues.SessionToken
+		accessKeyID     = credValues.AccessKeyID
+		secretAccessKey = credValues.SecretAccessKey
+	)
+
+	if signerType.IsAnonymous() {
+		return nil, nil, ErrInvalidArgument("Presigned operations are not supported for anonymous credentials")
+	}
+
 	// Keep time.
 	t := time.Now().UTC()
 	// For signature version '2' handle here.
-	if c.signature.isV2() {
+	if signerType.IsV2() {
 		policyBase64 := p.base64()
 		p.formData["policy"] = policyBase64
 		// For Google endpoint set this value to be 'GoogleAccessId'.
 		if s3utils.IsGoogleEndpoint(c.endpointURL) {
-			p.formData["GoogleAccessId"] = c.accessKeyID
+			p.formData["GoogleAccessId"] = accessKeyID
 		} else {
 			// For all other endpoints set this value to be 'AWSAccessKeyId'.
-			p.formData["AWSAccessKeyId"] = c.accessKeyID
+			p.formData["AWSAccessKeyId"] = accessKeyID
 		}
 		// Sign the policy.
-		p.formData["signature"] = s3signer.PostPresignSignatureV2(policyBase64, c.secretAccessKey)
+		p.formData["signature"] = s3signer.PostPresignSignatureV2(policyBase64, secretAccessKey)
 		return u, p.formData, nil
 	}
 
@@ -159,7 +176,7 @@ func (c Client) PresignedPostPolicy(p *PostPolicy) (u *url.URL, formData map[str
 	}
 
 	// Add a credential policy.
-	credential := s3signer.GetCredential(c.accessKeyID, location, t)
+	credential := s3signer.GetCredential(accessKeyID, location, t)
 	if err = p.addNewPolicy(policyCondition{
 		matchType: "eq",
 		condition: "$x-amz-credential",
@@ -168,13 +185,27 @@ func (c Client) PresignedPostPolicy(p *PostPolicy) (u *url.URL, formData map[str
 		return nil, nil, err
 	}
 
+	if sessionToken != "" {
+		if err = p.addNewPolicy(policyCondition{
+			matchType: "eq",
+			condition: "$x-amz-security-token",
+			value:     sessionToken,
+		}); err != nil {
+			return nil, nil, err
+		}
+	}
+
 	// Get base64 encoded policy.
 	policyBase64 := p.base64()
+
 	// Fill in the form data.
 	p.formData["policy"] = policyBase64
 	p.formData["x-amz-algorithm"] = signV4Algorithm
 	p.formData["x-amz-credential"] = credential
 	p.formData["x-amz-date"] = t.Format(iso8601DateFormat)
-	p.formData["x-amz-signature"] = s3signer.PostPresignSignatureV4(policyBase64, t, c.secretAccessKey, location)
+	if sessionToken != "" {
+		p.formData["x-amz-security-token"] = sessionToken
+	}
+	p.formData["x-amz-signature"] = s3signer.PostPresignSignatureV4(policyBase64, t, secretAccessKey, location)
 	return u, p.formData, nil
 }
diff --git a/vendor/github.com/minio/minio-go/api-put-bucket.go b/vendor/github.com/minio/minio-go/api-put-bucket.go
index 7c7e03f49..2d91e6d16 100644
--- a/vendor/github.com/minio/minio-go/api-put-bucket.go
+++ b/vendor/github.com/minio/minio-go/api-put-bucket.go
@@ -1,5 +1,6 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015, 2016 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -28,6 +29,7 @@ import (
 	"net/url"
 	"path"
 
+	"github.com/minio/minio-go/pkg/credentials"
 	"github.com/minio/minio-go/pkg/policy"
 	"github.com/minio/minio-go/pkg/s3signer"
 )
@@ -41,7 +43,14 @@ import (
 //
 // For Amazon S3 for more supported regions - http://docs.aws.amazon.com/general/latest/gr/rande.html
 // For Google Cloud Storage for more supported regions - https://cloud.google.com/storage/docs/bucket-locations
-func (c Client) MakeBucket(bucketName string, location string) error {
+func (c Client) MakeBucket(bucketName string, location string) (err error) {
+	defer func() {
+		// Save the location into cache on a successful makeBucket response.
+		if err == nil {
+			c.bucketLocCache.Set(bucketName, location)
+		}
+	}()
+
 	// Validate the input arguments.
 	if err := isValidBucketName(bucketName); err != nil {
 		return err
@@ -52,45 +61,70 @@ func (c Client) MakeBucket(bucketName string, location string) error {
 		location = "us-east-1"
 	}
 
-	// Instantiate the request.
-	req, err := c.makeBucketRequest(bucketName, location)
-	if err != nil {
-		return err
-	}
+	// Try creating bucket with the provided region, in case of
+	// invalid region error let's guess the appropriate region
+	// from S3 API headers
 
-	// Execute the request.
-	resp, err := c.do(req)
-	defer closeResponse(resp)
-	if err != nil {
-		return err
-	}
+	// Create a done channel to control 'newRetryTimer' go routine.
+	doneCh := make(chan struct{}, 1)
+
+	// Indicate to our routine to exit cleanly upon return.
+	defer close(doneCh)
+
+	// Blank indentifier is kept here on purpose since 'range' without
+	// blank identifiers is only supported since go1.4
+	// https://golang.org/doc/go1.4#forrange.
+	for _ = range c.newRetryTimer(MaxRetry, DefaultRetryUnit, DefaultRetryCap, MaxJitter, doneCh) {
+		// Initialize the makeBucket request.
+		req, err := c.makeBucketRequest(bucketName, location)
+		if err != nil {
+			return err
+		}
+
+		// Execute make bucket request.
+		resp, err := c.do(req)
+		defer closeResponse(resp)
+		if err != nil {
+			return err
+		}
 
-	if resp != nil {
 		if resp.StatusCode != http.StatusOK {
-			return httpRespToErrorResponse(resp, bucketName, "")
+			err := httpRespToErrorResponse(resp, bucketName, "")
+			errResp := ToErrorResponse(err)
+			if resp.StatusCode == http.StatusBadRequest && errResp.Region != "" {
+				// Fetch bucket region found in headers
+				// of S3 error response, attempt bucket
+				// create again.
+				location = errResp.Region
+				continue
+			}
+			// Nothing to retry, fail.
+			return err
 		}
-	}
 
-	// Save the location into cache on a successful makeBucket response.
-	c.bucketLocCache.Set(bucketName, location)
+		// Control reaches here when bucket create was successful,
+		// break out.
+		break
+	}
 
-	// Return.
+	// Success.
 	return nil
 }
 
-// makeBucketRequest constructs request for makeBucket.
+// Low level wrapper API For makeBucketRequest.
 func (c Client) makeBucketRequest(bucketName string, location string) (*http.Request, error) {
 	// Validate input arguments.
 	if err := isValidBucketName(bucketName); err != nil {
 		return nil, err
 	}
 
-	// In case of Amazon S3.  The make bucket issued on already
-	// existing bucket would fail with 'AuthorizationMalformed' error
-	// if virtual style is used. So we default to 'path style' as that
-	// is the preferred method here. The final location of the
-	// 'bucket' is provided through XML LocationConstraint data with
-	// the request.
+	// In case of Amazon S3.  The make bucket issued on
+	// already existing bucket would fail with
+	// 'AuthorizationMalformed' error if virtual style is
+	// used. So we default to 'path style' as that is the
+	// preferred method here. The final location of the
+	// 'bucket' is provided through XML LocationConstraint
+	// data with the request.
 	targetURL := c.endpointURL
 	targetURL.Path = path.Join(bucketName, "") + "/"
 
@@ -103,8 +137,32 @@ func (c Client) makeBucketRequest(bucketName string, location string) (*http.Req
 	// set UserAgent for the request.
 	c.setUserAgent(req)
 
+	// Get credentials from the configured credentials provider.
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
 	// set sha256 sum for signature calculation only with signature version '4'.
-	if c.signature.isV4() {
+	if signerType.IsV4() {
 		req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(sum256([]byte{})))
 	}
 
@@ -122,19 +180,19 @@ func (c Client) makeBucketRequest(bucketName string, location string) (*http.Req
 		req.ContentLength = int64(len(createBucketConfigBytes))
 		// Set content-md5.
 		req.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(sumMD5(createBucketConfigBytes)))
-		if c.signature.isV4() {
+		if signerType.IsV4() {
 			// Set sha256.
 			req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(sum256(createBucketConfigBytes)))
 		}
 	}
 
 	// Sign the request.
-	if c.signature.isV4() {
+	if signerType.IsV4() {
 		// Signature calculated for MakeBucket request should be for 'us-east-1',
 		// regardless of the bucket's location constraint.
-		req = s3signer.SignV4(*req, c.accessKeyID, c.secretAccessKey, "us-east-1")
-	} else if c.signature.isV2() {
-		req = s3signer.SignV2(*req, c.accessKeyID, c.secretAccessKey)
+		req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, "us-east-1")
+	} else if signerType.IsV2() {
+		req = s3signer.SignV2(*req, accessKeyID, secretAccessKey)
 	}
 
 	// Return signed request.
@@ -157,11 +215,14 @@ func (c Client) SetBucketPolicy(bucketName string, objectPrefix string, bucketPo
 	if err := isValidObjectPrefix(objectPrefix); err != nil {
 		return err
 	}
+
 	if !bucketPolicy.IsValidBucketPolicy() {
 		return ErrInvalidArgument(fmt.Sprintf("Invalid bucket policy provided. %s", bucketPolicy))
 	}
-	policyInfo, err := c.getBucketPolicy(bucketName, objectPrefix)
-	if err != nil {
+
+	policyInfo, err := c.getBucketPolicy(bucketName)
+	errResponse := ToErrorResponse(err)
+	if err != nil && errResponse.Code != "NoSuchBucketPolicy" {
 		return err
 	}
 
@@ -236,8 +297,9 @@ func (c Client) removeBucketPolicy(bucketName string) error {
 
 	// Execute DELETE on objectName.
 	resp, err := c.executeMethod("DELETE", requestMetadata{
-		bucketName:  bucketName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
diff --git a/vendor/github.com/minio/minio-go/api-put-bucket_test.go b/vendor/github.com/minio/minio-go/api-put-bucket_test.go
index ec33c8492..4f7ddb30e 100644
--- a/vendor/github.com/minio/minio-go/api-put-bucket_test.go
+++ b/vendor/github.com/minio/minio-go/api-put-bucket_test.go
@@ -1,5 +1,6 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015, 2016 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,6 +28,7 @@ import (
 	"path"
 	"testing"
 
+	"github.com/minio/minio-go/pkg/credentials"
 	"github.com/minio/minio-go/pkg/s3signer"
 )
 
@@ -48,8 +50,32 @@ func TestMakeBucketRequest(t *testing.T) {
 		// set UserAgent for the request.
 		c.setUserAgent(req)
 
+		// Get credentials from the configured credentials provider.
+		value, err := c.credsProvider.Get()
+		if err != nil {
+			return nil, err
+		}
+
+		var (
+			signerType      = value.SignerType
+			accessKeyID     = value.AccessKeyID
+			secretAccessKey = value.SecretAccessKey
+			sessionToken    = value.SessionToken
+		)
+
+		// Custom signer set then override the behavior.
+		if c.overrideSignerType != credentials.SignatureDefault {
+			signerType = c.overrideSignerType
+		}
+
+		// If signerType returned by credentials helper is anonymous,
+		// then do not sign regardless of signerType override.
+		if value.SignerType == credentials.SignatureAnonymous {
+			signerType = credentials.SignatureAnonymous
+		}
+
 		// set sha256 sum for signature calculation only with signature version '4'.
-		if c.signature.isV4() {
+		if signerType.IsV4() {
 			req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(sum256([]byte{})))
 		}
 
@@ -67,19 +93,19 @@ func TestMakeBucketRequest(t *testing.T) {
 			req.ContentLength = int64(len(createBucketConfigBytes))
 			// Set content-md5.
 			req.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(sumMD5(createBucketConfigBytes)))
-			if c.signature.isV4() {
+			if signerType.IsV4() {
 				// Set sha256.
 				req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(sum256(createBucketConfigBytes)))
 			}
 		}
 
 		// Sign the request.
-		if c.signature.isV4() {
+		if signerType.IsV4() {
 			// Signature calculated for MakeBucket request should be for 'us-east-1',
 			// regardless of the bucket's location constraint.
-			req = s3signer.SignV4(*req, c.accessKeyID, c.secretAccessKey, "us-east-1")
-		} else if c.signature.isV2() {
-			req = s3signer.SignV2(*req, c.accessKeyID, c.secretAccessKey)
+			req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, "us-east-1")
+		} else if signerType.IsV2() {
+			req = s3signer.SignV2(*req, accessKeyID, secretAccessKey)
 		}
 
 		// Return signed request.
@@ -246,7 +272,7 @@ func TestMakeBucketRequest(t *testing.T) {
 			}
 
 			if expectedReq.Header.Get("X-Amz-Content-Sha256") != actualReq.Header.Get("X-Amz-Content-Sha256") {
-				t.Errorf("Test %d: 'X-Amz-Content-Sha256' header of the expected request doesn't match with that of the actual request", i+1)
+				t.Errorf("Test %d: 'X-Amz-Content-Sha256' header of the expected request %s doesn't match with that of the actual request %s", i+1, expectedReq.Header.Get("X-Amz-Content-Sha256"), actualReq.Header.Get("X-Amz-Content-Sha256"))
 			}
 			if expectedReq.Header.Get("User-Agent") != actualReq.Header.Get("User-Agent") {
 				t.Errorf("Test %d: Expected 'User-Agent' header to be \"%s\",but found \"%s\" instead", i+1, expectedReq.Header.Get("User-Agent"), actualReq.Header.Get("User-Agent"))
diff --git a/vendor/github.com/minio/minio-go/api-put-object-common.go b/vendor/github.com/minio/minio-go/api-put-object-common.go
index 5f5f568e6..68a459f4a 100644
--- a/vendor/github.com/minio/minio-go/api-put-object-common.go
+++ b/vendor/github.com/minio/minio-go/api-put-object-common.go
@@ -44,7 +44,7 @@ func isReadAt(reader io.Reader) (ok bool) {
 }
 
 // shouldUploadPart - verify if part should be uploaded.
-func shouldUploadPart(objPart objectPart, uploadReq uploadPartReq) bool {
+func shouldUploadPart(objPart ObjectPart, uploadReq uploadPartReq) bool {
 	// If part not found should upload the part.
 	if uploadReq.Part == nil {
 		return true
@@ -185,9 +185,9 @@ func (c Client) newUploadID(bucketName, objectName string, metaData map[string][
 
 // getMpartUploadSession returns the upload id and the uploaded parts to continue a previous upload session
 // or initiate a new multipart session if no current one found
-func (c Client) getMpartUploadSession(bucketName, objectName string, metaData map[string][]string) (string, map[int]objectPart, error) {
+func (c Client) getMpartUploadSession(bucketName, objectName string, metaData map[string][]string) (string, map[int]ObjectPart, error) {
 	// A map of all uploaded parts.
-	var partsInfo map[int]objectPart
+	var partsInfo map[int]ObjectPart
 	var err error
 
 	uploadID, err := c.findUploadID(bucketName, objectName)
@@ -220,7 +220,7 @@ func (c Client) getMpartUploadSession(bucketName, objectName string, metaData ma
 
 	// Allocate partsInfo if not done yet
 	if partsInfo == nil {
-		partsInfo = make(map[int]objectPart)
+		partsInfo = make(map[int]ObjectPart)
 	}
 
 	return uploadID, partsInfo, nil
diff --git a/vendor/github.com/minio/minio-go/api-put-object-file.go b/vendor/github.com/minio/minio-go/api-put-object-file.go
index aa554b321..fc475c9a3 100644
--- a/vendor/github.com/minio/minio-go/api-put-object-file.go
+++ b/vendor/github.com/minio/minio-go/api-put-object-file.go
@@ -91,25 +91,11 @@ func (c Client) FPutObject(bucketName, objectName, filePath, contentType string)
 		return c.putObjectNoChecksum(bucketName, objectName, fileReader, fileSize, objMetadata, nil)
 	}
 
-	// NOTE: S3 doesn't allow anonymous multipart requests.
-	if s3utils.IsAmazonEndpoint(c.endpointURL) && c.anonymous {
-		if fileSize > int64(maxSinglePutObjectSize) {
-			return 0, ErrorResponse{
-				Code:       "NotImplemented",
-				Message:    fmt.Sprintf("For anonymous requests Content-Length cannot be %d.", fileSize),
-				Key:        objectName,
-				BucketName: bucketName,
-			}
-		}
-		// Do not compute MD5 for anonymous requests to Amazon
-		// S3. Uploads up to 5GiB in size.
-		return c.putObjectNoChecksum(bucketName, objectName, fileReader, fileSize, objMetadata, nil)
-	}
-
 	// Small object upload is initiated for uploads for input data size smaller than 5MiB.
 	if fileSize < minPartSize && fileSize >= 0 {
 		return c.putObjectSingle(bucketName, objectName, fileReader, fileSize, objMetadata, nil)
 	}
+
 	// Upload all large objects as multipart.
 	n, err = c.putObjectMultipartFromFile(bucketName, objectName, fileReader, fileSize, objMetadata, nil)
 	if err != nil {
@@ -187,7 +173,7 @@ func (c Client) putObjectMultipartFromFile(bucketName, objectName string, fileRe
 	close(uploadPartsCh)
 
 	// Use three 'workers' to upload parts in parallel.
-	for w := 1; w <= 3; w++ {
+	for w := 1; w <= totalWorkers; w++ {
 		go func() {
 			// Deal with each part as it comes through the channel.
 			for uploadReq := range uploadPartsCh {
@@ -196,7 +182,7 @@ func (c Client) putObjectMultipartFromFile(bucketName, objectName string, fileRe
 				hashAlgos := make(map[string]hash.Hash)
 				hashSums := make(map[string][]byte)
 				hashAlgos["md5"] = md5.New()
-				if c.signature.isV4() && !c.secure {
+				if c.overrideSignerType.IsV4() && !c.secure {
 					hashAlgos["sha256"] = sha256.New()
 				}
 
@@ -228,7 +214,7 @@ func (c Client) putObjectMultipartFromFile(bucketName, objectName string, fileRe
 				}
 
 				// Create the part to be uploaded.
-				verifyObjPart := objectPart{
+				verifyObjPart := ObjectPart{
 					ETag:       hex.EncodeToString(hashSums["md5"]),
 					PartNumber: uploadReq.PartNum,
 					Size:       partSize,
@@ -242,7 +228,7 @@ func (c Client) putObjectMultipartFromFile(bucketName, objectName string, fileRe
 				// Verify if part should be uploaded.
 				if shouldUploadPart(verifyObjPart, uploadReq) {
 					// Proceed to upload the part.
-					var objPart objectPart
+					var objPart ObjectPart
 					objPart, err = c.uploadPart(bucketName, objectName, uploadID, sectionReader, uploadReq.PartNum, hashSums["md5"], hashSums["sha256"], prtSize)
 					if err != nil {
 						uploadedPartsCh <- uploadedPartRes{
@@ -285,7 +271,7 @@ func (c Client) putObjectMultipartFromFile(bucketName, objectName string, fileRe
 			}
 		}
 		// Store the part to be completed.
-		complMultipartUpload.Parts = append(complMultipartUpload.Parts, completePart{
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
 			ETag:       part.ETag,
 			PartNumber: part.PartNumber,
 		})
diff --git a/vendor/github.com/minio/minio-go/api-put-object-multipart.go b/vendor/github.com/minio/minio-go/api-put-object-multipart.go
index f74eae626..5134a7fd2 100644
--- a/vendor/github.com/minio/minio-go/api-put-object-multipart.go
+++ b/vendor/github.com/minio/minio-go/api-put-object-multipart.go
@@ -66,6 +66,112 @@ func (c Client) putObjectMultipart(bucketName, objectName string, reader io.Read
 	return c.putObjectMultipartStream(bucketName, objectName, reader, size, metaData, progress)
 }
 
+// putObjectMultipartStreamNoChecksum - upload a large object using
+// multipart upload and streaming signature for signing payload.
+// N B We don't resume an incomplete multipart upload, we overwrite
+// existing parts of an incomplete upload.
+func (c Client) putObjectMultipartStreamNoChecksum(bucketName, objectName string,
+	reader io.Reader, size int64, metadata map[string][]string, progress io.Reader) (int64, error) {
+
+	// Input validation.
+	if err := isValidBucketName(bucketName); err != nil {
+		return 0, err
+	}
+	if err := isValidObjectName(objectName); err != nil {
+		return 0, err
+	}
+
+	// Get the upload id of a previously partially uploaded object or initiate a new multipart upload
+	uploadID, err := c.findUploadID(bucketName, objectName)
+	if err != nil {
+		return 0, err
+	}
+	if uploadID == "" {
+		// Initiates a new multipart request
+		uploadID, err = c.newUploadID(bucketName, objectName, metadata)
+		if err != nil {
+			return 0, err
+		}
+	}
+
+	// Calculate the optimal parts info for a given size.
+	totalPartsCount, partSize, lastPartSize, err := optimalPartInfo(size)
+	if err != nil {
+		return 0, err
+	}
+
+	// Total data read and written to server. should be equal to 'size' at the end of the call.
+	var totalUploadedSize int64
+
+	// Initialize parts uploaded map.
+	partsInfo := make(map[int]ObjectPart)
+
+	// Part number always starts with '1'.
+	var partNumber int
+	for partNumber = 1; partNumber <= totalPartsCount; partNumber++ {
+		// Update progress reader appropriately to the latest offset
+		// as we read from the source.
+		hookReader := newHook(reader, progress)
+
+		// Proceed to upload the part.
+		if partNumber == totalPartsCount {
+			partSize = lastPartSize
+		}
+
+		var objPart ObjectPart
+		objPart, err = c.uploadPart(bucketName, objectName, uploadID,
+			io.LimitReader(hookReader, partSize), partNumber, nil, nil, partSize)
+		// For unknown size, Read EOF we break away.
+		// We do not have to upload till totalPartsCount.
+		if err == io.EOF && size < 0 {
+			break
+		}
+
+		if err != nil {
+			return totalUploadedSize, err
+		}
+
+		// Save successfully uploaded part metadata.
+		partsInfo[partNumber] = objPart
+
+		// Save successfully uploaded size.
+		totalUploadedSize += partSize
+	}
+
+	// Verify if we uploaded all the data.
+	if size > 0 {
+		if totalUploadedSize != size {
+			return totalUploadedSize, ErrUnexpectedEOF(totalUploadedSize, size, bucketName, objectName)
+		}
+	}
+
+	// Complete multipart upload.
+	var complMultipartUpload completeMultipartUpload
+
+	// Loop over total uploaded parts to save them in
+	// Parts array before completing the multipart request.
+	for i := 1; i < partNumber; i++ {
+		part, ok := partsInfo[i]
+		if !ok {
+			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
+		}
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
+			ETag:       part.ETag,
+			PartNumber: part.PartNumber,
+		})
+	}
+
+	// Sort all completed parts.
+	sort.Sort(completedParts(complMultipartUpload.Parts))
+	_, err = c.completeMultipartUpload(bucketName, objectName, uploadID, complMultipartUpload)
+	if err != nil {
+		return totalUploadedSize, err
+	}
+
+	// Return final size.
+	return totalUploadedSize, nil
+}
+
 // putObjectStream uploads files bigger than 64MiB, and also supports
 // special case where size is unknown i.e '-1'.
 func (c Client) putObjectMultipartStream(bucketName, objectName string, reader io.Reader, size int64, metaData map[string][]string, progress io.Reader) (n int64, err error) {
@@ -107,16 +213,14 @@ func (c Client) putObjectMultipartStream(bucketName, objectName string, reader i
 		hashSums := make(map[string][]byte)
 		hashAlgos := make(map[string]hash.Hash)
 		hashAlgos["md5"] = md5.New()
-		if c.signature.isV4() && !c.secure {
+		if c.overrideSignerType.IsV4() && !c.secure {
 			hashAlgos["sha256"] = sha256.New()
 		}
 
 		// Calculates hash sums while copying partSize bytes into tmpBuffer.
 		prtSize, rErr := hashCopyN(hashAlgos, hashSums, tmpBuffer, reader, partSize)
-		if rErr != nil {
-			if rErr != io.EOF {
-				return 0, rErr
-			}
+		if rErr != nil && rErr != io.EOF {
+			return 0, rErr
 		}
 
 		var reader io.Reader
@@ -127,13 +231,13 @@ func (c Client) putObjectMultipartStream(bucketName, objectName string, reader i
 		part, ok := partsInfo[partNumber]
 
 		// Verify if part should be uploaded.
-		if !ok || shouldUploadPart(objectPart{
+		if !ok || shouldUploadPart(ObjectPart{
 			ETag:       hex.EncodeToString(hashSums["md5"]),
 			PartNumber: partNumber,
 			Size:       prtSize,
 		}, uploadPartReq{PartNum: partNumber, Part: &part}) {
 			// Proceed to upload the part.
-			var objPart objectPart
+			var objPart ObjectPart
 			objPart, err = c.uploadPart(bucketName, objectName, uploadID, reader, partNumber, hashSums["md5"], hashSums["sha256"], prtSize)
 			if err != nil {
 				// Reset the temporary buffer upon any error.
@@ -181,7 +285,7 @@ func (c Client) putObjectMultipartStream(bucketName, objectName string, reader i
 		if !ok {
 			return 0, ErrInvalidArgument(fmt.Sprintf("Missing part number %d", i))
 		}
-		complMultipartUpload.Parts = append(complMultipartUpload.Parts, completePart{
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
 			ETag:       part.ETag,
 			PartNumber: part.PartNumber,
 		})
@@ -253,25 +357,25 @@ func (c Client) initiateMultipartUpload(bucketName, objectName string, metaData
 }
 
 // uploadPart - Uploads a part in a multipart upload.
-func (c Client) uploadPart(bucketName, objectName, uploadID string, reader io.Reader, partNumber int, md5Sum, sha256Sum []byte, size int64) (objectPart, error) {
+func (c Client) uploadPart(bucketName, objectName, uploadID string, reader io.Reader, partNumber int, md5Sum, sha256Sum []byte, size int64) (ObjectPart, error) {
 	// Input validation.
 	if err := isValidBucketName(bucketName); err != nil {
-		return objectPart{}, err
+		return ObjectPart{}, err
 	}
 	if err := isValidObjectName(objectName); err != nil {
-		return objectPart{}, err
+		return ObjectPart{}, err
 	}
 	if size > maxPartSize {
-		return objectPart{}, ErrEntityTooLarge(size, maxPartSize, bucketName, objectName)
+		return ObjectPart{}, ErrEntityTooLarge(size, maxPartSize, bucketName, objectName)
 	}
 	if size <= -1 {
-		return objectPart{}, ErrEntityTooSmall(size, bucketName, objectName)
+		return ObjectPart{}, ErrEntityTooSmall(size, bucketName, objectName)
 	}
 	if partNumber <= 0 {
-		return objectPart{}, ErrInvalidArgument("Part number cannot be negative or equal to zero.")
+		return ObjectPart{}, ErrInvalidArgument("Part number cannot be negative or equal to zero.")
 	}
 	if uploadID == "" {
-		return objectPart{}, ErrInvalidArgument("UploadID cannot be empty.")
+		return ObjectPart{}, ErrInvalidArgument("UploadID cannot be empty.")
 	}
 
 	// Get resources properly escaped and lined up before using them in http request.
@@ -295,15 +399,15 @@ func (c Client) uploadPart(bucketName, objectName, uploadID string, reader io.Re
 	resp, err := c.executeMethod("PUT", reqMetadata)
 	defer closeResponse(resp)
 	if err != nil {
-		return objectPart{}, err
+		return ObjectPart{}, err
 	}
 	if resp != nil {
 		if resp.StatusCode != http.StatusOK {
-			return objectPart{}, httpRespToErrorResponse(resp, bucketName, objectName)
+			return ObjectPart{}, httpRespToErrorResponse(resp, bucketName, objectName)
 		}
 	}
 	// Once successfully uploaded, return completed part.
-	objPart := objectPart{}
+	objPart := ObjectPart{}
 	objPart.Size = size
 	objPart.PartNumber = partNumber
 	// Trim off the odd double quotes from ETag in the beginning and end.
diff --git a/vendor/github.com/minio/minio-go/api-put-object-progress.go b/vendor/github.com/minio/minio-go/api-put-object-progress.go
index 42f8ce4d1..e5b24ad2a 100644
--- a/vendor/github.com/minio/minio-go/api-put-object-progress.go
+++ b/vendor/github.com/minio/minio-go/api-put-object-progress.go
@@ -20,6 +20,8 @@ import (
 	"io"
 	"strings"
 
+	"github.com/minio/minio-go/pkg/credentials"
+	"github.com/minio/minio-go/pkg/encrypt"
 	"github.com/minio/minio-go/pkg/s3utils"
 )
 
@@ -30,6 +32,29 @@ func (c Client) PutObjectWithProgress(bucketName, objectName string, reader io.R
 	return c.PutObjectWithMetadata(bucketName, objectName, reader, metaData, progress)
 }
 
+// PutEncryptedObject - Encrypt and store object.
+func (c Client) PutEncryptedObject(bucketName, objectName string, reader io.Reader, encryptMaterials encrypt.Materials, metaData map[string][]string, progress io.Reader) (n int64, err error) {
+
+	if encryptMaterials == nil {
+		return 0, ErrInvalidArgument("Unable to recognize empty encryption properties")
+	}
+
+	if err := encryptMaterials.SetupEncryptMode(reader); err != nil {
+		return 0, err
+	}
+
+	if metaData == nil {
+		metaData = make(map[string][]string)
+	}
+
+	// Set the necessary encryption headers, for future decryption.
+	metaData[amzHeaderIV] = []string{encryptMaterials.GetIV()}
+	metaData[amzHeaderKey] = []string{encryptMaterials.GetKey()}
+	metaData[amzHeaderMatDesc] = []string{encryptMaterials.GetDesc()}
+
+	return c.PutObjectWithMetadata(bucketName, objectName, encryptMaterials, metaData, progress)
+}
+
 // PutObjectWithMetadata - with metadata.
 func (c Client) PutObjectWithMetadata(bucketName, objectName string, reader io.Reader, metaData map[string][]string, progress io.Reader) (n int64, err error) {
 	// Input validation.
@@ -75,28 +100,11 @@ func (c Client) PutObjectWithMetadata(bucketName, objectName string, reader io.R
 		return c.putObjectNoChecksum(bucketName, objectName, reader, size, metaData, progress)
 	}
 
-	// NOTE: S3 doesn't allow anonymous multipart requests.
-	if s3utils.IsAmazonEndpoint(c.endpointURL) && c.anonymous {
-		if size <= -1 {
-			return 0, ErrorResponse{
-				Code:       "NotImplemented",
-				Message:    "Content-Length cannot be negative for anonymous requests.",
-				Key:        objectName,
-				BucketName: bucketName,
-			}
-		}
-		if size > maxSinglePutObjectSize {
-			return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
-		}
-		// Do not compute MD5 for anonymous requests to Amazon
-		// S3. Uploads up to 5GiB in size.
-		return c.putObjectNoChecksum(bucketName, objectName, reader, size, metaData, progress)
-	}
-
 	// putSmall object.
 	if size < minPartSize && size >= 0 {
 		return c.putObjectSingle(bucketName, objectName, reader, size, metaData, progress)
 	}
+
 	// For all sizes greater than 5MiB do multipart.
 	n, err = c.putObjectMultipart(bucketName, objectName, reader, size, metaData, progress)
 	if err != nil {
@@ -115,3 +123,81 @@ func (c Client) PutObjectWithMetadata(bucketName, objectName string, reader io.R
 	}
 	return n, nil
 }
+
+// PutObjectStreaming using AWS streaming signature V4
+func (c Client) PutObjectStreaming(bucketName, objectName string, reader io.Reader) (n int64, err error) {
+	return c.PutObjectStreamingWithProgress(bucketName, objectName, reader, nil, nil)
+}
+
+// PutObjectStreamingWithMetadata using AWS streaming signature V4
+func (c Client) PutObjectStreamingWithMetadata(bucketName, objectName string, reader io.Reader, metadata map[string][]string) (n int64, err error) {
+	return c.PutObjectStreamingWithProgress(bucketName, objectName, reader, metadata, nil)
+}
+
+// PutObjectStreamingWithProgress using AWS streaming signature V4
+func (c Client) PutObjectStreamingWithProgress(bucketName, objectName string, reader io.Reader, metadata map[string][]string, progress io.Reader) (n int64, err error) {
+	// NOTE: Streaming signature is not supported by GCS.
+	if s3utils.IsGoogleEndpoint(c.endpointURL) {
+		return 0, ErrorResponse{
+			Code:       "NotImplemented",
+			Message:    "AWS streaming signature v4 is not supported with Google Cloud Storage",
+			Key:        objectName,
+			BucketName: bucketName,
+		}
+	}
+
+	if c.overrideSignerType.IsV2() {
+		return 0, ErrorResponse{
+			Code:       "NotImplemented",
+			Message:    "AWS streaming signature v4 is not supported with minio client initialized for AWS signature v2",
+			Key:        objectName,
+			BucketName: bucketName,
+		}
+	}
+
+	// Size of the object.
+	var size int64
+
+	// Get reader size.
+	size, err = getReaderSize(reader)
+	if err != nil {
+		return 0, err
+	}
+
+	// Check for largest object size allowed.
+	if size > int64(maxMultipartPutObjectSize) {
+		return 0, ErrEntityTooLarge(size, maxMultipartPutObjectSize, bucketName, objectName)
+	}
+
+	// If size cannot be found on a stream, it is not possible
+	// to upload using streaming signature, fall back to multipart.
+	if size < 0 {
+		return c.putObjectMultipartStream(bucketName, objectName, reader, size, metadata, progress)
+	}
+
+	// Set streaming signature.
+	c.overrideSignerType = credentials.SignatureV4Streaming
+
+	if size < minPartSize && size >= 0 {
+		return c.putObjectNoChecksum(bucketName, objectName, reader, size, metadata, progress)
+	}
+
+	// For all sizes greater than 64MiB do multipart.
+	n, err = c.putObjectMultipartStreamNoChecksum(bucketName, objectName, reader, size, metadata, progress)
+	if err != nil {
+		errResp := ToErrorResponse(err)
+		// Verify if multipart functionality is not available, if not
+		// fall back to single PutObject operation.
+		if errResp.Code == "AccessDenied" && strings.Contains(errResp.Message, "Access Denied") {
+			// Verify if size of reader is greater than '5GiB'.
+			if size > maxSinglePutObjectSize {
+				return 0, ErrEntityTooLarge(size, maxSinglePutObjectSize, bucketName, objectName)
+			}
+			// Fall back to uploading as single PutObject operation.
+			return c.putObjectNoChecksum(bucketName, objectName, reader, size, metadata, progress)
+		}
+		return n, err
+	}
+
+	return n, nil
+}
diff --git a/vendor/github.com/minio/minio-go/api-put-object-readat.go b/vendor/github.com/minio/minio-go/api-put-object-readat.go
index 4ab1095f6..0083d41fa 100644
--- a/vendor/github.com/minio/minio-go/api-put-object-readat.go
+++ b/vendor/github.com/minio/minio-go/api-put-object-readat.go
@@ -32,16 +32,16 @@ type uploadedPartRes struct {
 	Error   error // Any error encountered while uploading the part.
 	PartNum int   // Number of the part uploaded.
 	Size    int64 // Size of the part uploaded.
-	Part    *objectPart
+	Part    *ObjectPart
 }
 
 type uploadPartReq struct {
 	PartNum int         // Number of the part uploaded.
-	Part    *objectPart // Size of the part uploaded.
+	Part    *ObjectPart // Size of the part uploaded.
 }
 
 // shouldUploadPartReadAt - verify if part should be uploaded.
-func shouldUploadPartReadAt(objPart objectPart, uploadReq uploadPartReq) bool {
+func shouldUploadPartReadAt(objPart ObjectPart, uploadReq uploadPartReq) bool {
 	// If part not found part should be uploaded.
 	if uploadReq.Part == nil {
 		return true
@@ -115,7 +115,7 @@ func (c Client) putObjectMultipartFromReadAt(bucketName, objectName string, read
 	close(uploadPartsCh)
 
 	// Receive each part number from the channel allowing three parallel uploads.
-	for w := 1; w <= 3; w++ {
+	for w := 1; w <= totalWorkers; w++ {
 		go func() {
 			// Read defaults to reading at 5MiB buffer.
 			readAtBuffer := make([]byte, optimalReadBufferSize)
@@ -146,7 +146,7 @@ func (c Client) putObjectMultipartFromReadAt(bucketName, objectName string, read
 				hashSums := make(map[string][]byte)
 				hashAlgos := make(map[string]hash.Hash)
 				hashAlgos["md5"] = md5.New()
-				if c.signature.isV4() && !c.secure {
+				if c.overrideSignerType.IsV4() && !c.secure {
 					hashAlgos["sha256"] = sha256.New()
 				}
 
@@ -164,7 +164,7 @@ func (c Client) putObjectMultipartFromReadAt(bucketName, objectName string, read
 				}
 
 				// Verify object if its uploaded.
-				verifyObjPart := objectPart{
+				verifyObjPart := ObjectPart{
 					PartNumber: uploadReq.PartNum,
 					Size:       partSize,
 				}
@@ -178,7 +178,7 @@ func (c Client) putObjectMultipartFromReadAt(bucketName, objectName string, read
 				// to update any progress bar.
 				if shouldUploadPartReadAt(verifyObjPart, uploadReq) {
 					// Proceed to upload the part.
-					var objPart objectPart
+					var objPart ObjectPart
 					objPart, err = c.uploadPart(bucketName, objectName, uploadID, tmpBuffer, uploadReq.PartNum, hashSums["md5"], hashSums["sha256"], prtSize)
 					if err != nil {
 						uploadedPartsCh <- uploadedPartRes{
@@ -224,7 +224,7 @@ func (c Client) putObjectMultipartFromReadAt(bucketName, objectName string, read
 			}
 		}
 		// Store the parts to be completed in order.
-		complMultipartUpload.Parts = append(complMultipartUpload.Parts, completePart{
+		complMultipartUpload.Parts = append(complMultipartUpload.Parts, CompletePart{
 			ETag:       part.ETag,
 			PartNumber: part.PartNumber,
 		})
diff --git a/vendor/github.com/minio/minio-go/api-put-object.go b/vendor/github.com/minio/minio-go/api-put-object.go
index a779fbebe..0b6848fff 100644
--- a/vendor/github.com/minio/minio-go/api-put-object.go
+++ b/vendor/github.com/minio/minio-go/api-put-object.go
@@ -109,14 +109,24 @@ func getReaderSize(reader io.Reader) (size int64, err error) {
 			case "|0", "|1":
 				return
 			}
-			size = st.Size()
+			var pos int64
+			pos, err = v.Seek(0, 1) // SeekCurrent.
+			if err != nil {
+				return -1, err
+			}
+			size = st.Size() - pos
 		case *Object:
 			var st ObjectInfo
 			st, err = v.Stat()
 			if err != nil {
 				return
 			}
-			size = st.Size
+			var pos int64
+			pos, err = v.Seek(0, 1) // SeekCurrent.
+			if err != nil {
+				return -1, err
+			}
+			size = st.Size - pos
 		}
 	}
 	// Returns the size here.
@@ -125,7 +135,7 @@ func getReaderSize(reader io.Reader) (size int64, err error) {
 
 // completedParts is a collection of parts sortable by their part numbers.
 // used for sorting the uploaded parts before completing the multipart request.
-type completedParts []completePart
+type completedParts []CompletePart
 
 func (a completedParts) Len() int           { return len(a) }
 func (a completedParts) Swap(i, j int)      { a[i], a[j] = a[j], a[i] }
@@ -143,7 +153,6 @@ func (a completedParts) Less(i, j int) bool { return a[i].PartNumber < a[j].Part
 // NOTE: Google Cloud Storage does not implement Amazon S3 Compatible multipart PUT.
 // So we fall back to single PUT operation with the maximum limit of 5GiB.
 //
-// NOTE: For anonymous requests Amazon S3 doesn't allow multipart upload. So we fall back to single PUT operation.
 func (c Client) PutObject(bucketName, objectName string, reader io.Reader, contentType string) (n int64, err error) {
 	return c.PutObjectWithProgress(bucketName, objectName, reader, contentType, nil)
 }
@@ -201,7 +210,7 @@ func (c Client) putObjectSingle(bucketName, objectName string, reader io.Reader,
 	hashAlgos := make(map[string]hash.Hash)
 	hashSums := make(map[string][]byte)
 	hashAlgos["md5"] = md5.New()
-	if c.signature.isV4() && !c.secure {
+	if c.overrideSignerType.IsV4() && !c.secure {
 		hashAlgos["sha256"] = sha256.New()
 	}
 
@@ -230,10 +239,8 @@ func (c Client) putObjectSingle(bucketName, objectName string, reader io.Reader,
 		reader = tmpFile
 	}
 	// Return error if its not io.EOF.
-	if err != nil {
-		if err != io.EOF {
-			return 0, err
-		}
+	if err != nil && err != io.EOF {
+		return 0, err
 	}
 	// Execute put object.
 	st, err := c.putObjectDo(bucketName, objectName, reader, hashSums["md5"], hashSums["sha256"], size, metaData)
diff --git a/vendor/github.com/minio/minio-go/api-remove.go b/vendor/github.com/minio/minio-go/api-remove.go
index 2ca84458e..73790f002 100644
--- a/vendor/github.com/minio/minio-go/api-remove.go
+++ b/vendor/github.com/minio/minio-go/api-remove.go
@@ -35,7 +35,8 @@ func (c Client) RemoveBucket(bucketName string) error {
 	}
 	// Execute DELETE on bucket.
 	resp, err := c.executeMethod("DELETE", requestMetadata{
-		bucketName: bucketName,
+		bucketName:         bucketName,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
@@ -64,8 +65,9 @@ func (c Client) RemoveObject(bucketName, objectName string) error {
 	}
 	// Execute DELETE on objectName.
 	resp, err := c.executeMethod("DELETE", requestMetadata{
-		bucketName: bucketName,
-		objectName: objectName,
+		bucketName:         bucketName,
+		objectName:         objectName,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
@@ -208,7 +210,6 @@ func (c Client) RemoveObjects(bucketName string, objectsCh <-chan string) <-chan
 }
 
 // RemoveIncompleteUpload aborts an partially uploaded object.
-// Requires explicit authentication, no anonymous requests are allowed for multipart API.
 func (c Client) RemoveIncompleteUpload(bucketName, objectName string) error {
 	// Input validation.
 	if err := isValidBucketName(bucketName); err != nil {
@@ -249,9 +250,10 @@ func (c Client) abortMultipartUpload(bucketName, objectName, uploadID string) er
 
 	// Execute DELETE on multipart upload.
 	resp, err := c.executeMethod("DELETE", requestMetadata{
-		bucketName:  bucketName,
-		objectName:  objectName,
-		queryValues: urlValues,
+		bucketName:         bucketName,
+		objectName:         objectName,
+		queryValues:        urlValues,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
diff --git a/vendor/github.com/minio/minio-go/api-s3-datatypes.go b/vendor/github.com/minio/minio-go/api-s3-datatypes.go
index a34f82e97..ec63d6b94 100644
--- a/vendor/github.com/minio/minio-go/api-s3-datatypes.go
+++ b/vendor/github.com/minio/minio-go/api-s3-datatypes.go
@@ -41,8 +41,8 @@ type commonPrefix struct {
 	Prefix string
 }
 
-// listBucketResult container for listObjects V2 response.
-type listBucketV2Result struct {
+// ListBucketV2Result container for listObjects response version 2.
+type ListBucketV2Result struct {
 	// A response can contain CommonPrefixes only if you have
 	// specified a delimiter.
 	CommonPrefixes []commonPrefix
@@ -70,8 +70,8 @@ type listBucketV2Result struct {
 	StartAfter string
 }
 
-// listBucketResult container for listObjects response.
-type listBucketResult struct {
+// ListBucketResult container for listObjects response.
+type ListBucketResult struct {
 	// A response can contain CommonPrefixes only if you have
 	// specified a delimiter.
 	CommonPrefixes []commonPrefix
@@ -102,8 +102,8 @@ type listBucketResult struct {
 	Prefix     string
 }
 
-// listMultipartUploadsResult container for ListMultipartUploads response
-type listMultipartUploadsResult struct {
+// ListMultipartUploadsResult container for ListMultipartUploads response
+type ListMultipartUploadsResult struct {
 	Bucket             string
 	KeyMarker          string
 	UploadIDMarker     string `xml:"UploadIdMarker"`
@@ -131,8 +131,8 @@ type copyObjectResult struct {
 	LastModified string // time string format "2006-01-02T15:04:05.000Z"
 }
 
-// objectPart container for particular part of an object.
-type objectPart struct {
+// ObjectPart container for particular part of an object.
+type ObjectPart struct {
 	// Part number identifies the part.
 	PartNumber int
 
@@ -147,8 +147,8 @@ type objectPart struct {
 	Size int64
 }
 
-// listObjectPartsResult container for ListObjectParts response.
-type listObjectPartsResult struct {
+// ListObjectPartsResult container for ListObjectParts response.
+type ListObjectPartsResult struct {
 	Bucket   string
 	Key      string
 	UploadID string `xml:"UploadId"`
@@ -163,7 +163,7 @@ type listObjectPartsResult struct {
 
 	// Indicates whether the returned list of parts is truncated.
 	IsTruncated bool
-	ObjectParts []objectPart `xml:"Part"`
+	ObjectParts []ObjectPart `xml:"Part"`
 
 	EncodingType string
 }
@@ -185,9 +185,9 @@ type completeMultipartUploadResult struct {
 	ETag     string
 }
 
-// completePart sub container lists individual part numbers and their
+// CompletePart sub container lists individual part numbers and their
 // md5sum, part of completeMultipartUpload.
-type completePart struct {
+type CompletePart struct {
 	XMLName xml.Name `xml:"http://s3.amazonaws.com/doc/2006-03-01/ Part" json:"-"`
 
 	// Part number identifies the part.
@@ -198,7 +198,7 @@ type completePart struct {
 // completeMultipartUpload container for completing multipart upload.
 type completeMultipartUpload struct {
 	XMLName xml.Name       `xml:"http://s3.amazonaws.com/doc/2006-03-01/ CompleteMultipartUpload" json:"-"`
-	Parts   []completePart `xml:"Part"`
+	Parts   []CompletePart `xml:"Part"`
 }
 
 // createBucketConfiguration container for bucket configuration.
diff --git a/vendor/github.com/minio/minio-go/api-stat.go b/vendor/github.com/minio/minio-go/api-stat.go
index e3bb115d4..5b3dfe1b4 100644
--- a/vendor/github.com/minio/minio-go/api-stat.go
+++ b/vendor/github.com/minio/minio-go/api-stat.go
@@ -34,7 +34,8 @@ func (c Client) BucketExists(bucketName string) (bool, error) {
 
 	// Execute HEAD on bucketName.
 	resp, err := c.executeMethod("HEAD", requestMetadata{
-		bucketName: bucketName,
+		bucketName:         bucketName,
+		contentSHA256Bytes: emptySHA256,
 	})
 	defer closeResponse(resp)
 	if err != nil {
@@ -85,11 +86,31 @@ func (c Client) StatObject(bucketName, objectName string) (ObjectInfo, error) {
 	if err := isValidObjectName(objectName); err != nil {
 		return ObjectInfo{}, err
 	}
+	reqHeaders := NewHeadReqHeaders()
+	return c.statObject(bucketName, objectName, reqHeaders)
+}
+
+// Lower level API for statObject supporting pre-conditions and range headers.
+func (c Client) statObject(bucketName, objectName string, reqHeaders RequestHeaders) (ObjectInfo, error) {
+	// Input validation.
+	if err := isValidBucketName(bucketName); err != nil {
+		return ObjectInfo{}, err
+	}
+	if err := isValidObjectName(objectName); err != nil {
+		return ObjectInfo{}, err
+	}
+
+	customHeader := make(http.Header)
+	for k, v := range reqHeaders.Header {
+		customHeader[k] = v
+	}
 
 	// Execute HEAD on objectName.
 	resp, err := c.executeMethod("HEAD", requestMetadata{
-		bucketName: bucketName,
-		objectName: objectName,
+		bucketName:         bucketName,
+		objectName:         objectName,
+		contentSHA256Bytes: emptySHA256,
+		customHeader:       customHeader,
 	})
 	defer closeResponse(resp)
 	if err != nil {
@@ -122,6 +143,7 @@ func (c Client) StatObject(bucketName, objectName string) (ObjectInfo, error) {
 			}
 		}
 	}
+
 	// Parse Last-Modified has http time format.
 	date, err := time.Parse(http.TimeFormat, resp.Header.Get("Last-Modified"))
 	if err != nil {
@@ -135,6 +157,7 @@ func (c Client) StatObject(bucketName, objectName string) (ObjectInfo, error) {
 			Region:     resp.Header.Get("x-amz-bucket-region"),
 		}
 	}
+
 	// Fetch content type if any present.
 	contentType := strings.TrimSpace(resp.Header.Get("Content-Type"))
 	if contentType == "" {
diff --git a/vendor/github.com/minio/minio-go/api.go b/vendor/github.com/minio/minio-go/api.go
index a21c40e80..c04034a86 100644
--- a/vendor/github.com/minio/minio-go/api.go
+++ b/vendor/github.com/minio/minio-go/api.go
@@ -1,5 +1,6 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015, 2016 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -20,6 +21,7 @@ import (
 	"bytes"
 	"encoding/base64"
 	"encoding/hex"
+	"errors"
 	"fmt"
 	"io"
 	"io/ioutil"
@@ -34,6 +36,7 @@ import (
 	"sync"
 	"time"
 
+	"github.com/minio/minio-go/pkg/credentials"
 	"github.com/minio/minio-go/pkg/s3signer"
 	"github.com/minio/minio-go/pkg/s3utils"
 )
@@ -45,14 +48,11 @@ type Client struct {
 	// Parsed endpoint url provided by the user.
 	endpointURL url.URL
 
-	// AccessKeyID required for authorized requests.
-	accessKeyID string
-	// SecretAccessKey required for authorized requests.
-	secretAccessKey string
-	// Choose a signature type if necessary.
-	signature SignatureType
-	// Set to 'true' if Client has no access and secret keys.
-	anonymous bool
+	// Holds various credential providers.
+	credsProvider *credentials.Credentials
+
+	// Custom signerType value overrides all credentials.
+	overrideSignerType credentials.SignatureType
 
 	// User supplied.
 	appInfo struct {
@@ -74,6 +74,9 @@ type Client struct {
 	// S3 specific accelerated endpoint.
 	s3AccelerateEndpoint string
 
+	// Region endpoint
+	region string
+
 	// Random seed.
 	random *rand.Rand
 }
@@ -81,7 +84,7 @@ type Client struct {
 // Global constants.
 const (
 	libraryName    = "minio-go"
-	libraryVersion = "2.0.4"
+	libraryVersion = "2.1.0"
 )
 
 // User Agent should always following the below style.
@@ -96,53 +99,67 @@ const (
 // NewV2 - instantiate minio client with Amazon S3 signature version
 // '2' compatibility.
 func NewV2(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
-	clnt, err := privateNew(endpoint, accessKeyID, secretAccessKey, secure)
+	creds := credentials.NewStaticV2(accessKeyID, secretAccessKey, "")
+	clnt, err := privateNew(endpoint, creds, secure, "")
 	if err != nil {
 		return nil, err
 	}
-	// Set to use signature version '2'.
-	clnt.signature = SignatureV2
+	clnt.overrideSignerType = credentials.SignatureV2
 	return clnt, nil
 }
 
 // NewV4 - instantiate minio client with Amazon S3 signature version
 // '4' compatibility.
 func NewV4(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
-	clnt, err := privateNew(endpoint, accessKeyID, secretAccessKey, secure)
+	creds := credentials.NewStaticV4(accessKeyID, secretAccessKey, "")
+	clnt, err := privateNew(endpoint, creds, secure, "")
 	if err != nil {
 		return nil, err
 	}
-	// Set to use signature version '4'.
-	clnt.signature = SignatureV4
+	clnt.overrideSignerType = credentials.SignatureV4
 	return clnt, nil
 }
 
-// New - instantiate minio client Client, adds automatic verification
-// of signature.
-func New(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
-	clnt, err := privateNew(endpoint, accessKeyID, secretAccessKey, secure)
+// New - instantiate minio client, adds automatic verification of signature.
+func New(endpoint, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+	creds := credentials.NewStaticV4(accessKeyID, secretAccessKey, "")
+	clnt, err := privateNew(endpoint, creds, secure, "")
 	if err != nil {
 		return nil, err
 	}
 	// Google cloud storage should be set to signature V2, force it if not.
 	if s3utils.IsGoogleEndpoint(clnt.endpointURL) {
-		clnt.signature = SignatureV2
+		clnt.overrideSignerType = credentials.SignatureV2
 	}
-	// If Amazon S3 set to signature v2.n
+	// If Amazon S3 set to signature v4.
 	if s3utils.IsAmazonEndpoint(clnt.endpointURL) {
-		clnt.signature = SignatureV4
+		clnt.overrideSignerType = credentials.SignatureV4
 	}
 	return clnt, nil
 }
 
+// NewWithCredentials - instantiate minio client with credentials provider
+// for retrieving credentials from various credentials provider such as
+// IAM, File, Env etc.
+func NewWithCredentials(endpoint string, creds *credentials.Credentials, secure bool, region string) (*Client, error) {
+	return privateNew(endpoint, creds, secure, region)
+}
+
+// NewWithRegion - instantiate minio client, with region configured. Unlike New(),
+// NewWithRegion avoids bucket-location lookup operations and it is slightly faster.
+// Use this function when if your application deals with single region.
+func NewWithRegion(endpoint, accessKeyID, secretAccessKey string, secure bool, region string) (*Client, error) {
+	creds := credentials.NewStaticV4(accessKeyID, secretAccessKey, "")
+	return privateNew(endpoint, creds, secure, region)
+}
+
 // lockedRandSource provides protected rand source, implements rand.Source interface.
 type lockedRandSource struct {
 	lk  sync.Mutex
 	src rand.Source
 }
 
-// Int63 returns a non-negative pseudo-random 63-bit integer as an
-// int64.
+// Int63 returns a non-negative pseudo-random 63-bit integer as an int64.
 func (r *lockedRandSource) Int63() (n int64) {
 	r.lk.Lock()
 	n = r.src.Int63()
@@ -170,7 +187,7 @@ func redirectHeaders(req *http.Request, via []*http.Request) error {
 	return nil
 }
 
-func privateNew(endpoint, accessKeyID, secretAccessKey string, secure bool) (*Client, error) {
+func privateNew(endpoint string, creds *credentials.Credentials, secure bool, region string) (*Client, error) {
 	// construct endpoint.
 	endpointURL, err := getEndpointURL(endpoint, secure)
 	if err != nil {
@@ -179,11 +196,9 @@ func privateNew(endpoint, accessKeyID, secretAccessKey string, secure bool) (*Cl
 
 	// instantiate new Client.
 	clnt := new(Client)
-	clnt.accessKeyID = accessKeyID
-	clnt.secretAccessKey = secretAccessKey
-	if clnt.accessKeyID == "" || clnt.secretAccessKey == "" {
-		clnt.anonymous = true
-	}
+
+	// Save the credentials.
+	clnt.credsProvider = creds
 
 	// Remember whether we are using https or not
 	clnt.secure = secure
@@ -197,7 +212,10 @@ func privateNew(endpoint, accessKeyID, secretAccessKey string, secure bool) (*Cl
 		CheckRedirect: redirectHeaders,
 	}
 
-	// Instantiae bucket location cache.
+	// Sets custom region, if region is empty bucket location cache is used automatically.
+	clnt.region = region
+
+	// Instantiate bucket location cache.
 	clnt.bucketLocCache = newBucketLocationCache()
 
 	// Introduce a new locked random seed.
@@ -299,12 +317,12 @@ var regSign = regexp.MustCompile("Signature=([[0-9a-f]+)")
 
 // Filter out signature value from Authorization header.
 func (c Client) filterSignature(req *http.Request) {
-	// For anonymous requests, no need to filter.
-	if c.anonymous {
+	origAuth := req.Header.Get("Authorization")
+	if origAuth != "" {
 		return
 	}
-	// Handle if Signature V2.
-	if c.signature.isV2() {
+
+	if !strings.HasPrefix(origAuth, signV4Algorithm) {
 		// Set a temporary redacted auth
 		req.Header.Set("Authorization", "AWS **REDACTED**:**REDACTED**")
 		return
@@ -312,8 +330,6 @@ func (c Client) filterSignature(req *http.Request) {
 
 	/// Signature V4 authorization header.
 
-	// Save the original auth.
-	origAuth := req.Header.Get("Authorization")
 	// Strip out accessKeyID from:
 	// Credential=<access-key-id>/<date>/<aws-region>/<aws-service>/aws4_request
 	newAuth := regCred.ReplaceAllString(origAuth, "Credential=**REDACTED**/")
@@ -323,6 +339,7 @@ func (c Client) filterSignature(req *http.Request) {
 
 	// Set a temporary redacted auth
 	req.Header.Set("Authorization", newAuth)
+
 	return
 }
 
@@ -411,7 +428,7 @@ func (c Client) do(req *http.Request) (*http.Response, error) {
 				return nil, &url.Error{
 					Op:  urlErr.Op,
 					URL: urlErr.URL,
-					Err: fmt.Errorf("Connection closed by foreign host %s. Retry again.", urlErr.URL),
+					Err: errors.New("Connection closed by foreign host " + urlErr.URL + ". Retry again."),
 				}
 			}
 			return nil, err
@@ -460,9 +477,13 @@ func (c Client) executeMethod(method string, metadata requestMetadata) (res *htt
 	if metadata.contentBody != nil {
 		// Check if body is seekable then it is retryable.
 		bodySeeker, isRetryable = metadata.contentBody.(io.Seeker)
+		switch bodySeeker {
+		case os.Stdin, os.Stdout, os.Stderr:
+			isRetryable = false
+		}
 	}
 
-	// Create a done channel to control 'ListObjects' go routine.
+	// Create a done channel to control 'newRetryTimer' go routine.
 	doneCh := make(chan struct{}, 1)
 
 	// Indicate to our routine to exit cleanly upon return.
@@ -471,7 +492,7 @@ func (c Client) executeMethod(method string, metadata requestMetadata) (res *htt
 	// Blank indentifier is kept here on purpose since 'range' without
 	// blank identifiers is only supported since go1.4
 	// https://golang.org/doc/go1.4#forrange.
-	for _ = range c.newRetryTimer(MaxRetry, time.Second, time.Second*30, MaxJitter, doneCh) {
+	for _ = range c.newRetryTimer(MaxRetry, DefaultRetryUnit, DefaultRetryCap, MaxJitter, doneCh) {
 		// Retry executes the following function body if request has an
 		// error until maxRetries have been exhausted, retry attempts are
 		// performed after waiting for a given period of time in a
@@ -520,15 +541,22 @@ func (c Client) executeMethod(method string, metadata requestMetadata) (res *htt
 		if err != nil {
 			return nil, err
 		}
+
 		// Save the body.
 		errBodySeeker := bytes.NewReader(errBodyBytes)
 		res.Body = ioutil.NopCloser(errBodySeeker)
 
 		// For errors verify if its retryable otherwise fail quickly.
 		errResponse := ToErrorResponse(httpRespToErrorResponse(res, metadata.bucketName, metadata.objectName))
-		// Bucket region if set in error response, we can retry the
-		// request with the new region.
-		if errResponse.Region != "" {
+
+		// Save the body back again.
+		errBodySeeker.Seek(0, 0) // Seek back to starting point.
+		res.Body = ioutil.NopCloser(errBodySeeker)
+
+		// Bucket region if set in error response and the error
+		// code dictates invalid region, we can retry the request
+		// with the new region.
+		if res.StatusCode == http.StatusBadRequest && errResponse.Region != "" {
 			c.bucketLocCache.Set(metadata.bucketName, errResponse.Region)
 			continue // Retry.
 		}
@@ -543,10 +571,6 @@ func (c Client) executeMethod(method string, metadata requestMetadata) (res *htt
 			continue // Retry.
 		}
 
-		// Save the body back again.
-		errBodySeeker.Seek(0, 0) // Seek back to starting point.
-		res.Body = ioutil.NopCloser(errBodySeeker)
-
 		// For all other cases break out of the retry loop.
 		break
 	}
@@ -588,39 +612,50 @@ func (c Client) newRequest(method string, metadata requestMetadata) (req *http.R
 	}
 
 	// Initialize a new HTTP request for the method.
-	req, err = http.NewRequest(method, targetURL.String(), nil)
+	req, err = http.NewRequest(method, targetURL.String(), metadata.contentBody)
 	if err != nil {
 		return nil, err
 	}
 
+	// Get credentials from the configured credentials provider.
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
 	// Generate presign url if needed, return right here.
 	if metadata.expires != 0 && metadata.presignURL {
-		if c.anonymous {
-			return nil, ErrInvalidArgument("Requests cannot be presigned with anonymous credentials.")
+		if signerType.IsAnonymous() {
+			return nil, ErrInvalidArgument("Presigned URLs cannot be generated with anonymous credentials.")
 		}
-		if c.signature.isV2() {
+		if signerType.IsV2() {
 			// Presign URL with signature v2.
-			req = s3signer.PreSignV2(*req, c.accessKeyID, c.secretAccessKey, metadata.expires)
-		} else {
+			req = s3signer.PreSignV2(*req, accessKeyID, secretAccessKey, metadata.expires)
+		} else if signerType.IsV4() {
 			// Presign URL with signature v4.
-			req = s3signer.PreSignV4(*req, c.accessKeyID, c.secretAccessKey, location, metadata.expires)
+			req = s3signer.PreSignV4(*req, accessKeyID, secretAccessKey, sessionToken, location, metadata.expires)
 		}
 		return req, nil
 	}
 
-	// Set content body if available.
-	if metadata.contentBody != nil {
-		req.Body = ioutil.NopCloser(metadata.contentBody)
-	}
-
-	// FIXME: Enable this when Google Cloud Storage properly supports 100-continue.
-	// Skip setting 'expect' header for Google Cloud Storage, there
-	// are some known issues - https://github.com/restic/restic/issues/520
-	if !s3utils.IsGoogleEndpoint(c.endpointURL) && c.s3AccelerateEndpoint == "" {
-		// Set 'Expect' header for the request.
-		req.Header.Set("Expect", "100-continue")
-	}
-
 	// Set 'User-Agent' header for the request.
 	c.setUserAgent(req)
 
@@ -634,37 +669,33 @@ func (c Client) newRequest(method string, metadata requestMetadata) (req *http.R
 		req.ContentLength = metadata.contentLength
 	}
 
-	// Set sha256 sum only for non anonymous credentials.
-	if !c.anonymous {
-		// set sha256 sum for signature calculation only with
-		// signature version '4'.
-		if c.signature.isV4() {
-			shaHeader := unsignedPayload
-			if !c.secure {
-				if metadata.contentSHA256Bytes == nil {
-					shaHeader = hex.EncodeToString(sum256([]byte{}))
-				} else {
-					shaHeader = hex.EncodeToString(metadata.contentSHA256Bytes)
-				}
-			}
-			req.Header.Set("X-Amz-Content-Sha256", shaHeader)
-		}
-	}
-
 	// set md5Sum for content protection.
 	if metadata.contentMD5Bytes != nil {
 		req.Header.Set("Content-Md5", base64.StdEncoding.EncodeToString(metadata.contentMD5Bytes))
 	}
 
-	// Sign the request for all authenticated requests.
-	if !c.anonymous {
-		if c.signature.isV2() {
-			// Add signature version '2' authorization header.
-			req = s3signer.SignV2(*req, c.accessKeyID, c.secretAccessKey)
-		} else if c.signature.isV4() {
-			// Add signature version '4' authorization header.
-			req = s3signer.SignV4(*req, c.accessKeyID, c.secretAccessKey, location)
+	// For anonymous requests just return.
+	if signerType.IsAnonymous() {
+		return req, nil
+	}
+
+	switch {
+	case signerType.IsV2():
+		// Add signature version '2' authorization header.
+		req = s3signer.SignV2(*req, accessKeyID, secretAccessKey)
+	case signerType.IsStreamingV4() && method == "PUT":
+		req = s3signer.StreamingSignV4(req, accessKeyID,
+			secretAccessKey, sessionToken, location, metadata.contentLength, time.Now().UTC())
+	default:
+		// Set sha256 sum for signature calculation only with signature version '4'.
+		shaHeader := unsignedPayload
+		if len(metadata.contentSHA256Bytes) > 0 {
+			shaHeader = hex.EncodeToString(metadata.contentSHA256Bytes)
 		}
+		req.Header.Set("X-Amz-Content-Sha256", shaHeader)
+
+		// Add signature version '4' authorization header.
+		req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, location)
 	}
 
 	// Return request.
@@ -726,13 +757,16 @@ func (c Client) makeTargetURL(bucketName, objectName, bucketLocation string, que
 			}
 		}
 	}
+
 	// If there are any query values, add them to the end.
 	if len(queryValues) > 0 {
 		urlStr = urlStr + "?" + s3utils.QueryEncode(queryValues)
 	}
+
 	u, err := url.Parse(urlStr)
 	if err != nil {
 		return nil, err
 	}
+
 	return u, nil
 }
diff --git a/vendor/github.com/minio/minio-go/api_functional_v2_test.go b/vendor/github.com/minio/minio-go/api_functional_v2_test.go
index f41cc0ff4..7e5933778 100644
--- a/vendor/github.com/minio/minio-go/api_functional_v2_test.go
+++ b/vendor/github.com/minio/minio-go/api_functional_v2_test.go
@@ -36,6 +36,9 @@ func TestMakeBucketErrorV2(t *testing.T) {
 	if testing.Short() {
 		t.Skip("skipping functional tests for short runs")
 	}
+	if os.Getenv("S3_ADDRESS") != "s3.amazonaws.com" {
+		t.Skip("skipping region functional tests for non s3 runs")
+	}
 
 	// Seed random based on current time.
 	rand.Seed(time.Now().Unix())
@@ -198,14 +201,14 @@ func TestRemovePartiallyUploadedV2(t *testing.T) {
 	go func() {
 		i := 0
 		for i < 25 {
-			_, err = io.CopyN(writer, r, 128*1024)
-			if err != nil {
-				t.Fatal("Error:", err, bucketName)
+			_, cerr := io.CopyN(writer, r, 128*1024)
+			if cerr != nil {
+				t.Fatal("Error:", cerr, bucketName)
 			}
 			i++
 			r.Seek(0, 0)
 		}
-		writer.CloseWithError(errors.New("Proactively closed to be verified later."))
+		writer.CloseWithError(errors.New("proactively closed to be verified later"))
 	}()
 
 	objectName := bucketName + "-resumable"
@@ -213,7 +216,7 @@ func TestRemovePartiallyUploadedV2(t *testing.T) {
 	if err == nil {
 		t.Fatal("Error: PutObject should fail.")
 	}
-	if err.Error() != "Proactively closed to be verified later." {
+	if err.Error() != "proactively closed to be verified later" {
 		t.Fatal("Error:", err)
 	}
 	err = c.RemoveIncompleteUpload(bucketName, objectName)
@@ -571,6 +574,9 @@ func TestMakeBucketRegionsV2(t *testing.T) {
 	if testing.Short() {
 		t.Skip("skipping functional tests for short runs")
 	}
+	if os.Getenv("S3_ADDRESS") != "s3.amazonaws.com" {
+		t.Skip("skipping region functional tests for non s3 runs")
+	}
 
 	// Seed random based on current time.
 	rand.Seed(time.Now().Unix())
diff --git a/vendor/github.com/minio/minio-go/api_functional_v4_test.go b/vendor/github.com/minio/minio-go/api_functional_v4_test.go
index 426d2ddcc..a553ea2cd 100644
--- a/vendor/github.com/minio/minio-go/api_functional_v4_test.go
+++ b/vendor/github.com/minio/minio-go/api_functional_v4_test.go
@@ -18,7 +18,7 @@ package minio
 
 import (
 	"bytes"
-	crand "crypto/rand"
+	"encoding/hex"
 	"errors"
 	"fmt"
 	"io"
@@ -28,9 +28,11 @@ import (
 	"net/url"
 	"os"
 	"strconv"
+	"strings"
 	"testing"
 	"time"
 
+	"github.com/minio/minio-go/pkg/encrypt"
 	"github.com/minio/minio-go/pkg/policy"
 )
 
@@ -64,6 +66,9 @@ func TestMakeBucketError(t *testing.T) {
 	if testing.Short() {
 		t.Skip("skipping functional tests for short runs")
 	}
+	if os.Getenv("S3_ADDRESS") != "s3.amazonaws.com" {
+		t.Skip("skipping region functional tests for non s3 runs")
+	}
 
 	// Seed random based on current time.
 	rand.Seed(time.Now().Unix())
@@ -110,6 +115,9 @@ func TestMakeBucketRegions(t *testing.T) {
 	if testing.Short() {
 		t.Skip("skipping functional tests for short runs")
 	}
+	if os.Getenv("S3_ADDRESS") != "s3.amazonaws.com" {
+		t.Skip("skipping region functional tests for non s3 runs")
+	}
 
 	// Seed random based on current time.
 	rand.Seed(time.Now().Unix())
@@ -192,14 +200,10 @@ func TestPutObjectReadAt(t *testing.T) {
 	}
 
 	// Generate data using 4 parts so that all 3 'workers' are utilized and a part is leftover.
-	buf := make([]byte, minPartSize*4)
-	// Use crand.Reader for multipart tests to ensure part order at the end.
-	size, err := io.ReadFull(crand.Reader, buf)
-	if err != nil {
-		t.Fatal("Error:", err)
-	}
-	if size != minPartSize*4 {
-		t.Fatalf("Error: number of bytes does not match, want %v, got %v\n", minPartSize*4, size)
+	// Use different data for each part for multipart tests to ensure part order at the end.
+	var buf []byte
+	for i := 0; i < 4; i++ {
+		buf = append(buf, bytes.Repeat([]byte(string('a'+i)), minPartSize)...)
 	}
 
 	// Save the data
@@ -286,14 +290,10 @@ func TestPutObjectWithMetadata(t *testing.T) {
 	}
 
 	// Generate data using 2 parts
-	buf := make([]byte, minPartSize*2)
-	// Use crand.Reader for multipart tests to ensure part order at the end.
-	size, err := io.ReadFull(crand.Reader, buf)
-	if err != nil {
-		t.Fatal("Error:", err)
-	}
-	if size != minPartSize*2 {
-		t.Fatalf("Error: number of bytes does not match, want %v, got %v\n", minPartSize*2, size)
+	// Use different data in each part for multipart tests to ensure part order at the end.
+	var buf []byte
+	for i := 0; i < 2; i++ {
+		buf = append(buf, bytes.Repeat([]byte(string('a'+i)), minPartSize)...)
 	}
 
 	// Save the data
@@ -302,7 +302,7 @@ func TestPutObjectWithMetadata(t *testing.T) {
 	// Object custom metadata
 	customContentType := "custom/contenttype"
 
-	n, err := c.PutObjectWithMetadata(bucketName, objectName, bytes.NewReader(buf), map[string][]string{"Content-Type": []string{customContentType}}, nil)
+	n, err := c.PutObjectWithMetadata(bucketName, objectName, bytes.NewReader(buf), map[string][]string{"Content-Type": {customContentType}}, nil)
 	if err != nil {
 		t.Fatal("Error:", err, bucketName, objectName)
 	}
@@ -346,6 +346,70 @@ func TestPutObjectWithMetadata(t *testing.T) {
 	}
 }
 
+// Test put object with streaming signature.
+func TestPutObjectStreaming(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping function tests for short runs")
+	}
+
+	// Seed random based on current time.
+	rand.Seed(time.Now().Unix())
+
+	// Instantiate new minio client object.
+	c, err := NewV4(
+		os.Getenv("S3_ADDRESS"),
+		os.Getenv("ACCESS_KEY"),
+		os.Getenv("SECRET_KEY"),
+		mustParseBool(os.Getenv("S3_SECURE")),
+	)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Enable tracing, write to stderr.
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0")
+
+	// Generate a new random bucket name.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()),
+		"minio-go-test")
+
+	// Make a new bucket.
+	err = c.MakeBucket(bucketName, "us-east-1")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+
+	// Upload an object.
+	sizes := []int64{0, 64*1024 - 1, 64 * 1024}
+	objectName := "test-object"
+	for i, size := range sizes {
+		data := bytes.Repeat([]byte("a"), int(size))
+		n, err := c.PutObjectStreaming(bucketName, objectName, bytes.NewReader(data))
+		if err != nil {
+			t.Fatalf("Test %d Error: %v %s %s", i+1, err, bucketName, objectName)
+		}
+
+		if n != size {
+			t.Errorf("Test %d Expected upload object size %d but got %d", i+1, size, n)
+		}
+	}
+
+	// Remove the object.
+	err = c.RemoveObject(bucketName, objectName)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Remove the bucket.
+	err = c.RemoveBucket(bucketName)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+}
+
 // Test listing partially uploaded objects.
 func TestListPartiallyUploaded(t *testing.T) {
 	if testing.Short() {
@@ -387,17 +451,14 @@ func TestListPartiallyUploaded(t *testing.T) {
 	go func() {
 		i := 0
 		for i < 25 {
-			_, err = io.CopyN(writer, r, (minPartSize*2)/25)
-			if err != nil {
-				t.Fatal("Error:", err, bucketName)
+			_, cerr := io.CopyN(writer, r, (minPartSize*2)/25)
+			if cerr != nil {
+				t.Fatal("Error:", cerr, bucketName)
 			}
 			i++
 			r.Seek(0, 0)
 		}
-		err := writer.CloseWithError(errors.New("Proactively closed to be verified later."))
-		if err != nil {
-			t.Fatal("Error:", err)
-		}
+		writer.CloseWithError(errors.New("proactively closed to be verified later"))
 	}()
 
 	objectName := bucketName + "-resumable"
@@ -405,7 +466,7 @@ func TestListPartiallyUploaded(t *testing.T) {
 	if err == nil {
 		t.Fatal("Error: PutObject should fail.")
 	}
-	if err.Error() != "Proactively closed to be verified later." {
+	if err.Error() != "proactively closed to be verified later" {
 		t.Fatal("Error:", err)
 	}
 
@@ -650,7 +711,8 @@ func TestRemoveMultipleObjects(t *testing.T) {
 			objectName := "sample" + strconv.Itoa(i) + ".txt"
 			_, err = c.PutObject(bucketName, objectName, r, "application/octet-stream")
 			if err != nil {
-				t.Fatal("Error: PutObject shouldn't fail.")
+				t.Error("Error: PutObject shouldn't fail.", err)
+				continue
 			}
 			objectsCh <- objectName
 		}
@@ -715,17 +777,14 @@ func TestRemovePartiallyUploaded(t *testing.T) {
 	go func() {
 		i := 0
 		for i < 25 {
-			_, err = io.CopyN(writer, r, 128*1024)
-			if err != nil {
-				t.Fatal("Error:", err, bucketName)
+			_, cerr := io.CopyN(writer, r, 128*1024)
+			if cerr != nil {
+				t.Fatal("Error:", cerr, bucketName)
 			}
 			i++
 			r.Seek(0, 0)
 		}
-		err := writer.CloseWithError(errors.New("Proactively closed to be verified later."))
-		if err != nil {
-			t.Fatal("Error:", err)
-		}
+		writer.CloseWithError(errors.New("proactively closed to be verified later"))
 	}()
 
 	objectName := bucketName + "-resumable"
@@ -733,7 +792,7 @@ func TestRemovePartiallyUploaded(t *testing.T) {
 	if err == nil {
 		t.Fatal("Error: PutObject should fail.")
 	}
-	if err.Error() != "Proactively closed to be verified later." {
+	if err.Error() != "proactively closed to be verified later" {
 		t.Fatal("Error:", err)
 	}
 	err = c.RemoveIncompleteUpload(bucketName, objectName)
@@ -788,7 +847,6 @@ func TestResumablePutObject(t *testing.T) {
 		t.Fatal("Error:", err)
 	}
 	r := bytes.NewReader(bytes.Repeat([]byte("b"), minPartSize*2))
-	// Copy 11MiB worth of random data.
 	n, err := io.CopyN(file, r, minPartSize*2)
 	if err != nil {
 		t.Fatal("Error:", err)
@@ -904,16 +962,13 @@ func TestResumableFPutObject(t *testing.T) {
 	}
 
 	// Upload 4 parts to use all 3 multipart 'workers' and have an extra part.
-	buffer := make([]byte, minPartSize*4)
-	// Use crand.Reader for multipart tests to ensure parts are uploaded in correct order.
-	size, err := io.ReadFull(crand.Reader, buffer)
-	if err != nil {
-		t.Fatal("Error:", err)
+	// Use different data in each part for multipart tests to ensure parts are uploaded in correct order.
+	var buffer []byte
+	for i := 0; i < 4; i++ {
+		buffer = append(buffer, bytes.Repeat([]byte(string('a'+i)), minPartSize)...)
 	}
-	if size != minPartSize*4 {
-		t.Fatalf("Error: number of bytes does not match, want %v, got %v\n", minPartSize*4, size)
-	}
-	size, err = file.Write(buffer)
+
+	size, err := file.Write(buffer)
 	if err != nil {
 		t.Fatal("Error:", err)
 	}
@@ -995,16 +1050,12 @@ func TestFPutObjectMultipart(t *testing.T) {
 	}
 
 	// Upload 4 parts to utilize all 3 'workers' in multipart and still have a part to upload.
-	buffer := make([]byte, minPartSize*4)
-
-	size, err := io.ReadFull(crand.Reader, buffer)
-	if err != nil {
-		t.Fatal("Error:", err)
+	var buffer []byte
+	for i := 0; i < 4; i++ {
+		buffer = append(buffer, bytes.Repeat([]byte(string('a'+i)), minPartSize)...)
 	}
-	if size != minPartSize*4 {
-		t.Fatalf("Error: number of bytes does not match, want %v, got %v\n", minPartSize*4, size)
-	}
-	size, err = file.Write(buffer)
+
+	size, err := file.Write(buffer)
 	if err != nil {
 		t.Fatal("Error:", err)
 	}
@@ -1100,18 +1151,14 @@ func TestFPutObject(t *testing.T) {
 	}
 
 	// Upload 4 parts worth of data to use all 3 of multiparts 'workers' and have an extra part.
-	buffer := make([]byte, minPartSize*4)
-	// Use random data for multipart tests to check parts are uploaded in correct order.
-	size, err := io.ReadFull(crand.Reader, buffer)
-	if err != nil {
-		t.Fatal("Error:", err)
-	}
-	if size != minPartSize*4 {
-		t.Fatalf("Error: number of bytes does not match, want %v, got %v\n", minPartSize*4, size)
+	// Use different data in part for multipart tests to check parts are uploaded in correct order.
+	var buffer []byte
+	for i := 0; i < 4; i++ {
+		buffer = append(buffer, bytes.Repeat([]byte(string('a'+i)), minPartSize)...)
 	}
 
 	// Write the data to the file.
-	size, err = file.Write(buffer)
+	size, err := file.Write(buffer)
 	if err != nil {
 		t.Fatal("Error:", err)
 	}
@@ -1784,10 +1831,178 @@ func TestCopyObject(t *testing.T) {
 	}
 }
 
+// TestEncryptionPutGet tests client side encryption
+func TestEncryptionPutGet(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping functional tests for the short runs")
+	}
+
+	// Seed random based on current time.
+	rand.Seed(time.Now().Unix())
+
+	// Instantiate new minio client object.
+	c, err := New(
+		os.Getenv("S3_ADDRESS"),
+		os.Getenv("ACCESS_KEY"),
+		os.Getenv("SECRET_KEY"),
+		mustParseBool(os.Getenv("S3_SECURE")),
+	)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Enable tracing, write to stderr.
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0")
+
+	// Generate a new random bucket name.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test")
+
+	// Make a new bucket.
+	err = c.MakeBucket(bucketName, "us-east-1")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+
+	// Generate a symmetric key
+	symKey := encrypt.NewSymmetricKey([]byte("my-secret-key-00"))
+
+	// Generate an assymmetric key from predefine public and private certificates
+	privateKey, err := hex.DecodeString(
+		"30820277020100300d06092a864886f70d0101010500048202613082025d" +
+			"0201000281810087b42ea73243a3576dc4c0b6fa245d339582dfdbddc20c" +
+			"bb8ab666385034d997210c54ba79275c51162a1221c3fb1a4c7c61131ca6" +
+			"5563b319d83474ef5e803fbfa7e52b889e1893b02586b724250de7ac6351" +
+			"cc0b7c638c980acec0a07020a78eed7eaa471eca4b92071394e061346c06" +
+			"15ccce2f465dee2080a89e43f29b5702030100010281801dd5770c3af8b3" +
+			"c85cd18cacad81a11bde1acfac3eac92b00866e142301fee565365aa9af4" +
+			"57baebf8bb7711054d071319a51dd6869aef3848ce477a0dc5f0dbc0c336" +
+			"5814b24c820491ae2bb3c707229a654427e03307fec683e6b27856688f08" +
+			"bdaa88054c5eeeb773793ff7543ee0fb0e2ad716856f2777f809ef7e6fa4" +
+			"41024100ca6b1edf89e8a8f93cce4b98c76c6990a09eb0d32ad9d3d04fbf" +
+			"0b026fa935c44f0a1c05dd96df192143b7bda8b110ec8ace28927181fd8c" +
+			"d2f17330b9b63535024100aba0260afb41489451baaeba423bee39bcbd1e" +
+			"f63dd44ee2d466d2453e683bf46d019a8baead3a2c7fca987988eb4d565e" +
+			"27d6be34605953f5034e4faeec9bdb0241009db2cb00b8be8c36710aff96" +
+			"6d77a6dec86419baca9d9e09a2b761ea69f7d82db2ae5b9aae4246599bb2" +
+			"d849684d5ab40e8802cfe4a2b358ad56f2b939561d2902404e0ead9ecafd" +
+			"bb33f22414fa13cbcc22a86bdf9c212ce1a01af894e3f76952f36d6c904c" +
+			"bd6a7e0de52550c9ddf31f1e8bfe5495f79e66a25fca5c20b3af5b870241" +
+			"0083456232aa58a8c45e5b110494599bda8dbe6a094683a0539ddd24e19d" +
+			"47684263bbe285ad953d725942d670b8f290d50c0bca3d1dc9688569f1d5" +
+			"9945cb5c7d")
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	publicKey, err := hex.DecodeString("30819f300d06092a864886f70d010101050003818d003081890281810087" +
+		"b42ea73243a3576dc4c0b6fa245d339582dfdbddc20cbb8ab666385034d9" +
+		"97210c54ba79275c51162a1221c3fb1a4c7c61131ca65563b319d83474ef" +
+		"5e803fbfa7e52b889e1893b02586b724250de7ac6351cc0b7c638c980ace" +
+		"c0a07020a78eed7eaa471eca4b92071394e061346c0615ccce2f465dee20" +
+		"80a89e43f29b570203010001")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Generate an asymmetric key
+	asymKey, err := encrypt.NewAsymmetricKey(privateKey, publicKey)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Object custom metadata
+	customContentType := "custom/contenttype"
+
+	testCases := []struct {
+		buf    []byte
+		encKey encrypt.Key
+	}{
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 0)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 1)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 15)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 16)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 17)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 31)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 32)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 33)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 1024)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 1024*2)},
+		{encKey: symKey, buf: bytes.Repeat([]byte("F"), 1024*1024)},
+
+		{encKey: asymKey, buf: bytes.Repeat([]byte("F"), 0)},
+		{encKey: asymKey, buf: bytes.Repeat([]byte("F"), 1)},
+		{encKey: asymKey, buf: bytes.Repeat([]byte("F"), 16)},
+		{encKey: asymKey, buf: bytes.Repeat([]byte("F"), 32)},
+		{encKey: asymKey, buf: bytes.Repeat([]byte("F"), 1024)},
+		{encKey: asymKey, buf: bytes.Repeat([]byte("F"), 1024*1024)},
+	}
+
+	for i, testCase := range testCases {
+		// Generate a random object name
+		objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "")
+
+		// Secured object
+		cbcMaterials, err := encrypt.NewCBCSecureMaterials(testCase.encKey)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		// Put encrypted data
+		_, err = c.PutEncryptedObject(bucketName, objectName, bytes.NewReader(testCase.buf), cbcMaterials, map[string][]string{"Content-Type": {customContentType}}, nil)
+		if err != nil {
+			t.Fatalf("Test %d, error: %v %v %v", i+1, err, bucketName, objectName)
+		}
+
+		// Read the data back
+		r, err := c.GetEncryptedObject(bucketName, objectName, cbcMaterials)
+		if err != nil {
+			t.Fatalf("Test %d, error: %v %v %v", i+1, err, bucketName, objectName)
+		}
+
+		// Compare the sent object with the received one
+		recvBuffer := bytes.NewBuffer([]byte{})
+		if _, err = io.Copy(recvBuffer, r); err != nil {
+			t.Fatalf("Test %d, error: %v", i+1, err)
+		}
+		if recvBuffer.Len() != len(testCase.buf) {
+			t.Fatalf("Test %d, error: number of bytes of received object does not match, want %v, got %v\n",
+				i+1, len(testCase.buf), recvBuffer.Len())
+		}
+		if !bytes.Equal(testCase.buf, recvBuffer.Bytes()) {
+			t.Fatalf("Test %d, error: Encrypted sent is not equal to decrypted, want `%x`, go `%x`", i+1, testCase.buf, recvBuffer.Bytes())
+		}
+
+		// Remove test object
+		err = c.RemoveObject(bucketName, objectName)
+		if err != nil {
+			t.Fatalf("Test %d, error: %v", i+1, err)
+		}
+
+	}
+
+	// Remove test bucket
+	err = c.RemoveBucket(bucketName)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+}
+
 func TestBucketNotification(t *testing.T) {
 	if testing.Short() {
 		t.Skip("skipping functional tests for the short runs")
 	}
+	if os.Getenv("NOTIFY_BUCKET") == "" ||
+		os.Getenv("NOTIFY_SERVICE") == "" ||
+		os.Getenv("NOTIFY_REGION") == "" ||
+		os.Getenv("NOTIFY_ACCOUNTID") == "" ||
+		os.Getenv("NOTIFY_RESOURCE") == "" {
+		t.Skip("skipping notification test if not configured")
+	}
 
 	// Seed random based on current time.
 	rand.Seed(time.Now().Unix())
@@ -2187,3 +2402,172 @@ func TestFunctional(t *testing.T) {
 		t.Fatal("Error: ", err)
 	}
 }
+
+// Test for validating GetObject Reader* methods functioning when the
+// object is modified in the object store.
+func TestGetObjectObjectModified(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping functional tests for the short runs")
+	}
+
+	// Instantiate new minio client object.
+	c, err := NewV4(
+		os.Getenv("S3_ADDRESS"),
+		os.Getenv("ACCESS_KEY"),
+		os.Getenv("SECRET_KEY"),
+		mustParseBool(os.Getenv("S3_SECURE")),
+	)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Enable tracing, write to stderr.
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0")
+
+	// Make a new bucket.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test")
+	err = c.MakeBucket(bucketName, "us-east-1")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+	defer c.RemoveBucket(bucketName)
+
+	// Upload an object.
+	objectName := "myobject"
+	content := "helloworld"
+	_, err = c.PutObject(bucketName, objectName, strings.NewReader(content), "application/text")
+	if err != nil {
+		t.Fatalf("Failed to upload %s/%s: %v", bucketName, objectName, err)
+	}
+
+	defer c.RemoveObject(bucketName, objectName)
+
+	reader, err := c.GetObject(bucketName, objectName)
+	if err != nil {
+		t.Fatalf("Failed to get object %s/%s: %v", bucketName, objectName, err)
+	}
+	defer reader.Close()
+
+	// Read a few bytes of the object.
+	b := make([]byte, 5)
+	n, err := reader.ReadAt(b, 0)
+	if err != nil {
+		t.Fatalf("Failed to read object %s/%s at an offset: %v", bucketName, objectName, err)
+	}
+
+	// Upload different contents to the same object while object is being read.
+	newContent := "goodbyeworld"
+	_, err = c.PutObject(bucketName, objectName, strings.NewReader(newContent), "application/text")
+	if err != nil {
+		t.Fatalf("Failed to upload %s/%s: %v", bucketName, objectName, err)
+	}
+
+	// Confirm that a Stat() call in between doesn't change the Object's cached etag.
+	_, err = reader.Stat()
+	if err.Error() != s3ErrorResponseMap["PreconditionFailed"] {
+		t.Errorf("Expected Stat to fail with error %s but received %s", s3ErrorResponseMap["PreconditionFailed"], err.Error())
+	}
+
+	// Read again only to find object contents have been modified since last read.
+	_, err = reader.ReadAt(b, int64(n))
+	if err.Error() != s3ErrorResponseMap["PreconditionFailed"] {
+		t.Errorf("Expected ReadAt to fail with error %s but received %s", s3ErrorResponseMap["PreconditionFailed"], err.Error())
+	}
+}
+
+// Test validates putObject to upload a file seeked at a given offset.
+func TestPutObjectUploadSeekedObject(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping functional tests for the short runs")
+	}
+
+	// Instantiate new minio client object.
+	c, err := NewV4(
+		os.Getenv("S3_ADDRESS"),
+		os.Getenv("ACCESS_KEY"),
+		os.Getenv("SECRET_KEY"),
+		mustParseBool(os.Getenv("S3_SECURE")),
+	)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Enable tracing, write to stderr.
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0")
+
+	// Make a new bucket.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test")
+	err = c.MakeBucket(bucketName, "us-east-1")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+	defer c.RemoveBucket(bucketName)
+
+	tempfile, err := ioutil.TempFile("", "minio-go-upload-test-")
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	var length = 120000
+	data := bytes.Repeat([]byte("1"), length)
+
+	if _, err = tempfile.Write(data); err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	objectName := fmt.Sprintf("test-file-%v", rand.Uint32())
+
+	offset := length / 2
+	if _, err := tempfile.Seek(int64(offset), 0); err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	n, err := c.PutObject(bucketName, objectName, tempfile, "binary/octet-stream")
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+	if n != int64(length-offset) {
+		t.Fatalf("Invalid length returned, want %v, got %v", int64(length-offset), n)
+	}
+	tempfile.Close()
+	if err = os.Remove(tempfile.Name()); err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	length = int(n)
+
+	obj, err := c.GetObject(bucketName, objectName)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	n, err = obj.Seek(int64(offset), 0)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+	if n != int64(offset) {
+		t.Fatalf("Invalid offset returned, want %v, got %v", int64(offset), n)
+	}
+
+	n, err = c.PutObject(bucketName, objectName+"getobject", obj, "binary/octet-stream")
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+	if n != int64(length-offset) {
+		t.Fatalf("Invalid length returned, want %v, got %v", int64(length-offset), n)
+	}
+
+	if err = c.RemoveObject(bucketName, objectName); err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	if err = c.RemoveObject(bucketName, objectName+"getobject"); err != nil {
+		t.Fatal("Error:", err)
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/api_unit_test.go b/vendor/github.com/minio/minio-go/api_unit_test.go
index c1db0df5d..7bb5802bf 100644
--- a/vendor/github.com/minio/minio-go/api_unit_test.go
+++ b/vendor/github.com/minio/minio-go/api_unit_test.go
@@ -1,5 +1,6 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -25,6 +26,7 @@ import (
 	"strings"
 	"testing"
 
+	"github.com/minio/minio-go/pkg/credentials"
 	"github.com/minio/minio-go/pkg/policy"
 )
 
@@ -228,18 +230,18 @@ func TestErrorResponse(t *testing.T) {
 // Tests signature type.
 func TestSignatureType(t *testing.T) {
 	clnt := Client{}
-	if !clnt.signature.isV4() {
+	if !clnt.overrideSignerType.IsV4() {
 		t.Fatal("Error")
 	}
-	clnt.signature = SignatureV2
-	if !clnt.signature.isV2() {
+	clnt.overrideSignerType = credentials.SignatureV2
+	if !clnt.overrideSignerType.IsV2() {
 		t.Fatal("Error")
 	}
-	if clnt.signature.isV4() {
+	if clnt.overrideSignerType.IsV4() {
 		t.Fatal("Error")
 	}
-	clnt.signature = SignatureV4
-	if !clnt.signature.isV4() {
+	clnt.overrideSignerType = credentials.SignatureV4
+	if !clnt.overrideSignerType.IsV4() {
 		t.Fatal("Error")
 	}
 }
diff --git a/vendor/github.com/minio/minio-go/appveyor.yml b/vendor/github.com/minio/minio-go/appveyor.yml
index a5dc2b226..4f5c1b390 100644
--- a/vendor/github.com/minio/minio-go/appveyor.yml
+++ b/vendor/github.com/minio/minio-go/appveyor.yml
@@ -17,6 +17,8 @@ install:
   - go version
   - go env
   - go get -u github.com/golang/lint/golint
+  - go get -u github.com/go-ini/ini
+  - go get -u github.com/minio/go-homedir
   - go get -u github.com/remyoudompheng/go-misc/deadcode
   - go get -u github.com/gordonklaus/ineffassign
 
@@ -24,7 +26,7 @@ install:
 build_script:
   - go vet ./...
   - gofmt -s -l .
-  - golint github.com/minio/minio-go...
+  - golint -set_exit_status github.com/minio/minio-go...
   - deadcode
   - ineffassign .
   - go test -short -v
diff --git a/vendor/github.com/minio/minio-go/bucket-cache.go b/vendor/github.com/minio/minio-go/bucket-cache.go
index c35e26b7c..7e7cc7717 100644
--- a/vendor/github.com/minio/minio-go/bucket-cache.go
+++ b/vendor/github.com/minio/minio-go/bucket-cache.go
@@ -1,5 +1,6 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -21,9 +22,9 @@ import (
 	"net/http"
 	"net/url"
 	"path"
-	"strings"
 	"sync"
 
+	"github.com/minio/minio-go/pkg/credentials"
 	"github.com/minio/minio-go/pkg/s3signer"
 	"github.com/minio/minio-go/pkg/s3utils"
 )
@@ -84,9 +85,6 @@ func (c Client) getBucketLocation(bucketName string) (string, error) {
 	if err := isValidBucketName(bucketName); err != nil {
 		return "", err
 	}
-	if location, ok := c.bucketLocCache.Get(bucketName); ok {
-		return location, nil
-	}
 
 	if s3utils.IsAmazonChinaEndpoint(c.endpointURL) {
 		// For china specifically we need to set everything to
@@ -96,6 +94,15 @@ func (c Client) getBucketLocation(bucketName string) (string, error) {
 		return "cn-north-1", nil
 	}
 
+	// Region set then no need to fetch bucket location.
+	if c.region != "" {
+		return c.region, nil
+	}
+
+	if location, ok := c.bucketLocCache.Get(bucketName); ok {
+		return location, nil
+	}
+
 	// Initialize a new request.
 	req, err := c.getBucketLocationRequest(bucketName)
 	if err != nil {
@@ -125,7 +132,7 @@ func processBucketLocationResponse(resp *http.Response, bucketName string) (buck
 			// For access denied error, it could be an anonymous
 			// request. Move forward and let the top level callers
 			// succeed if possible based on their policy.
-			if errResp.Code == "AccessDenied" && strings.Contains(errResp.Message, "Access Denied") {
+			if errResp.Code == "AccessDenied" {
 				return "us-east-1", nil
 			}
 			return "", err
@@ -176,8 +183,33 @@ func (c Client) getBucketLocationRequest(bucketName string) (*http.Request, erro
 	// Set UserAgent for the request.
 	c.setUserAgent(req)
 
+	// Get credentials from the configured credentials provider.
+	value, err := c.credsProvider.Get()
+	if err != nil {
+		return nil, err
+	}
+
+	var (
+		signerType      = value.SignerType
+		accessKeyID     = value.AccessKeyID
+		secretAccessKey = value.SecretAccessKey
+		sessionToken    = value.SessionToken
+	)
+
+	// Custom signer set then override the behavior.
+	if c.overrideSignerType != credentials.SignatureDefault {
+		signerType = c.overrideSignerType
+	}
+
+	// If signerType returned by credentials helper is anonymous,
+	// then do not sign regardless of signerType override.
+	if value.SignerType == credentials.SignatureAnonymous {
+		signerType = credentials.SignatureAnonymous
+	}
+
 	// Set sha256 sum for signature calculation only with signature version '4'.
-	if c.signature.isV4() {
+	switch {
+	case signerType.IsV4():
 		var contentSha256 string
 		if c.secure {
 			contentSha256 = unsignedPayload
@@ -185,13 +217,10 @@ func (c Client) getBucketLocationRequest(bucketName string) (*http.Request, erro
 			contentSha256 = hex.EncodeToString(sum256([]byte{}))
 		}
 		req.Header.Set("X-Amz-Content-Sha256", contentSha256)
+		req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, "us-east-1")
+	case signerType.IsV2():
+		req = s3signer.SignV2(*req, accessKeyID, secretAccessKey)
 	}
 
-	// Sign the request.
-	if c.signature.isV4() {
-		req = s3signer.SignV4(*req, c.accessKeyID, c.secretAccessKey, "us-east-1")
-	} else if c.signature.isV2() {
-		req = s3signer.SignV2(*req, c.accessKeyID, c.secretAccessKey)
-	}
 	return req, nil
 }
diff --git a/vendor/github.com/minio/minio-go/bucket-cache_test.go b/vendor/github.com/minio/minio-go/bucket-cache_test.go
index 0c068c966..6ae4e7be4 100644
--- a/vendor/github.com/minio/minio-go/bucket-cache_test.go
+++ b/vendor/github.com/minio/minio-go/bucket-cache_test.go
@@ -1,5 +1,6 @@
 /*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2016, 2016 Minio, Inc.
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2015, 2016, 2017 Minio, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -27,6 +28,7 @@ import (
 	"reflect"
 	"testing"
 
+	"github.com/minio/minio-go/pkg/credentials"
 	"github.com/minio/minio-go/pkg/s3signer"
 )
 
@@ -86,17 +88,46 @@ func TestGetBucketLocationRequest(t *testing.T) {
 		// Set UserAgent for the request.
 		c.setUserAgent(req)
 
-		// Set sha256 sum for signature calculation only with signature version '4'.
-		if c.signature.isV4() {
-			req.Header.Set("X-Amz-Content-Sha256", hex.EncodeToString(sum256([]byte{})))
+		// Get credentials from the configured credentials provider.
+		value, err := c.credsProvider.Get()
+		if err != nil {
+			return nil, err
+		}
+
+		var (
+			signerType      = value.SignerType
+			accessKeyID     = value.AccessKeyID
+			secretAccessKey = value.SecretAccessKey
+			sessionToken    = value.SessionToken
+		)
+
+		// Custom signer set then override the behavior.
+		if c.overrideSignerType != credentials.SignatureDefault {
+			signerType = c.overrideSignerType
 		}
 
-		// Sign the request.
-		if c.signature.isV4() {
-			req = s3signer.SignV4(*req, c.accessKeyID, c.secretAccessKey, "us-east-1")
-		} else if c.signature.isV2() {
-			req = s3signer.SignV2(*req, c.accessKeyID, c.secretAccessKey)
+		// If signerType returned by credentials helper is anonymous,
+		// then do not sign regardless of signerType override.
+		if value.SignerType == credentials.SignatureAnonymous {
+			signerType = credentials.SignatureAnonymous
 		}
+
+		// Set sha256 sum for signature calculation only
+		// with signature version '4'.
+		switch {
+		case signerType.IsV4():
+			var contentSha256 string
+			if c.secure {
+				contentSha256 = unsignedPayload
+			} else {
+				contentSha256 = hex.EncodeToString(sum256([]byte{}))
+			}
+			req.Header.Set("X-Amz-Content-Sha256", contentSha256)
+			req = s3signer.SignV4(*req, accessKeyID, secretAccessKey, sessionToken, "us-east-1")
+		case signerType.IsV2():
+			req = s3signer.SignV2(*req, accessKeyID, secretAccessKey)
+		}
+
 		return req, nil
 
 	}
diff --git a/vendor/github.com/minio/minio-go/bucket-notification.go b/vendor/github.com/minio/minio-go/bucket-notification.go
index 4f60f1c8b..5ac52e5f7 100644
--- a/vendor/github.com/minio/minio-go/bucket-notification.go
+++ b/vendor/github.com/minio/minio-go/bucket-notification.go
@@ -28,10 +28,13 @@ type NotificationEventType string
 // 	http://docs.aws.amazon.com/AmazonS3/latest/dev/NotificationHowTo.html#notification-how-to-event-types-and-destinations
 const (
 	ObjectCreatedAll                     NotificationEventType = "s3:ObjectCreated:*"
-	ObjectCreatePut                                            = "s3:ObjectCreated:Put"
+	ObjectCreatedPut                                           = "s3:ObjectCreated:Put"
 	ObjectCreatedPost                                          = "s3:ObjectCreated:Post"
 	ObjectCreatedCopy                                          = "s3:ObjectCreated:Copy"
-	ObjectCreatedCompleteMultipartUpload                       = "sh:ObjectCreated:CompleteMultipartUpload"
+	ObjectCreatedCompleteMultipartUpload                       = "s3:ObjectCreated:CompleteMultipartUpload"
+	ObjectAccessedGet                                          = "s3:ObjectAccessed:Get"
+	ObjectAccessedHead                                         = "s3:ObjectAccessed:Head"
+	ObjectAccessedAll                                          = "s3:ObjectAccessed:*"
 	ObjectRemovedAll                                           = "s3:ObjectRemoved:*"
 	ObjectRemovedDelete                                        = "s3:ObjectRemoved:Delete"
 	ObjectRemovedDeleteMarkerCreated                           = "s3:ObjectRemoved:DeleteMarkerCreated"
diff --git a/vendor/github.com/minio/minio-go/constants.go b/vendor/github.com/minio/minio-go/constants.go
index 057c3eef4..6055bfdad 100644
--- a/vendor/github.com/minio/minio-go/constants.go
+++ b/vendor/github.com/minio/minio-go/constants.go
@@ -45,8 +45,18 @@ const optimalReadBufferSize = 1024 * 1024 * 5
 // we don't want to sign the request payload
 const unsignedPayload = "UNSIGNED-PAYLOAD"
 
+// Total number of parallel workers used for multipart operation.
+var totalWorkers = 3
+
 // Signature related constants.
 const (
 	signV4Algorithm   = "AWS4-HMAC-SHA256"
 	iso8601DateFormat = "20060102T150405Z"
 )
+
+// Encryption headers stored along with the object.
+const (
+	amzHeaderIV      = "X-Amz-Meta-X-Amz-Iv"
+	amzHeaderKey     = "X-Amz-Meta-X-Amz-Key"
+	amzHeaderMatDesc = "X-Amz-Meta-X-Amz-Matdesc"
+)
diff --git a/vendor/github.com/minio/minio-go/core.go b/vendor/github.com/minio/minio-go/core.go
new file mode 100644
index 000000000..be9388cec
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/core.go
@@ -0,0 +1,113 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"io"
+
+	"github.com/minio/minio-go/pkg/policy"
+)
+
+// Core - Inherits Client and adds new methods to expose the low level S3 APIs.
+type Core struct {
+	*Client
+}
+
+// NewCore - Returns new initialized a Core client, this CoreClient should be
+// only used under special conditions such as need to access lower primitives
+// and being able to use them to write your own wrappers.
+func NewCore(endpoint string, accessKeyID, secretAccessKey string, secure bool) (*Core, error) {
+	var s3Client Core
+	client, err := NewV4(endpoint, accessKeyID, secretAccessKey, secure)
+	if err != nil {
+		return nil, err
+	}
+	s3Client.Client = client
+	return &s3Client, nil
+}
+
+// ListObjects - List all the objects at a prefix, optionally with marker and delimiter
+// you can further filter the results.
+func (c Core) ListObjects(bucket, prefix, marker, delimiter string, maxKeys int) (result ListBucketResult, err error) {
+	return c.listObjectsQuery(bucket, prefix, marker, delimiter, maxKeys)
+}
+
+// ListObjectsV2 - Lists all the objects at a prefix, similar to ListObjects() but uses
+// continuationToken instead of marker to further filter the results.
+func (c Core) ListObjectsV2(bucketName, objectPrefix, continuationToken string, fetchOwner bool, delimiter string, maxkeys int) (ListBucketV2Result, error) {
+	return c.listObjectsV2Query(bucketName, objectPrefix, continuationToken, fetchOwner, delimiter, maxkeys)
+}
+
+// PutObject - Upload object. Uploads using single PUT call.
+func (c Core) PutObject(bucket, object string, size int64, data io.Reader, md5Sum, sha256Sum []byte, metadata map[string][]string) (ObjectInfo, error) {
+	return c.putObjectDo(bucket, object, data, md5Sum, sha256Sum, size, metadata)
+}
+
+// NewMultipartUpload - Initiates new multipart upload and returns the new uploaID.
+func (c Core) NewMultipartUpload(bucket, object string, metadata map[string][]string) (uploadID string, err error) {
+	result, err := c.initiateMultipartUpload(bucket, object, metadata)
+	return result.UploadID, err
+}
+
+// ListMultipartUploads - List incomplete uploads.
+func (c Core) ListMultipartUploads(bucket, prefix, keyMarker, uploadIDMarker, delimiter string, maxUploads int) (result ListMultipartUploadsResult, err error) {
+	return c.listMultipartUploadsQuery(bucket, keyMarker, uploadIDMarker, prefix, delimiter, maxUploads)
+}
+
+// PutObjectPart - Upload an object part.
+func (c Core) PutObjectPart(bucket, object, uploadID string, partID int, size int64, data io.Reader, md5Sum, sha256Sum []byte) (ObjectPart, error) {
+	return c.uploadPart(bucket, object, uploadID, data, partID, md5Sum, sha256Sum, size)
+}
+
+// ListObjectParts - List uploaded parts of an incomplete upload.x
+func (c Core) ListObjectParts(bucket, object, uploadID string, partNumberMarker int, maxParts int) (result ListObjectPartsResult, err error) {
+	return c.listObjectPartsQuery(bucket, object, uploadID, partNumberMarker, maxParts)
+}
+
+// CompleteMultipartUpload - Concatenate uploaded parts and commit to an object.
+func (c Core) CompleteMultipartUpload(bucket, object, uploadID string, parts []CompletePart) error {
+	_, err := c.completeMultipartUpload(bucket, object, uploadID, completeMultipartUpload{Parts: parts})
+	return err
+}
+
+// AbortMultipartUpload - Abort an incomplete upload.
+func (c Core) AbortMultipartUpload(bucket, object, uploadID string) error {
+	return c.abortMultipartUpload(bucket, object, uploadID)
+}
+
+// GetBucketPolicy - fetches bucket access policy for a given bucket.
+func (c Core) GetBucketPolicy(bucket string) (policy.BucketAccessPolicy, error) {
+	return c.getBucketPolicy(bucket)
+}
+
+// PutBucketPolicy - applies a new bucket access policy for a given bucket.
+func (c Core) PutBucketPolicy(bucket string, bucketPolicy policy.BucketAccessPolicy) error {
+	return c.putBucketPolicy(bucket, bucketPolicy)
+}
+
+// GetObject is a lower level API implemented to support reading
+// partial objects and also downloading objects with special conditions
+// matching etag, modtime etc.
+func (c Core) GetObject(bucketName, objectName string, reqHeaders RequestHeaders) (io.ReadCloser, ObjectInfo, error) {
+	return c.getObject(bucketName, objectName, reqHeaders)
+}
+
+// StatObject is a lower level API implemented to support special
+// conditions matching etag, modtime on a request.
+func (c Core) StatObject(bucketName, objectName string, reqHeaders RequestHeaders) (ObjectInfo, error) {
+	return c.statObject(bucketName, objectName, reqHeaders)
+}
diff --git a/vendor/github.com/minio/minio-go/core_test.go b/vendor/github.com/minio/minio-go/core_test.go
new file mode 100644
index 000000000..657ad5260
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/core_test.go
@@ -0,0 +1,368 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"bytes"
+	"crypto/md5"
+
+	"io"
+	"math/rand"
+	"os"
+	"reflect"
+	"testing"
+	"time"
+)
+
+// Tests for Core GetObject() function.
+func TestGetObjectCore(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping functional tests for the short runs")
+	}
+
+	// Seed random based on current time.
+	rand.Seed(time.Now().Unix())
+
+	// Instantiate new minio core client object.
+	c, err := NewCore(
+		os.Getenv("S3_ADDRESS"),
+		os.Getenv("ACCESS_KEY"),
+		os.Getenv("SECRET_KEY"),
+		mustParseBool(os.Getenv("S3_SECURE")),
+	)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Enable tracing, write to stderr.
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0")
+
+	// Generate a new random bucket name.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test")
+
+	// Make a new bucket.
+	err = c.MakeBucket(bucketName, "us-east-1")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+
+	// Generate data more than 32K
+	buf := bytes.Repeat([]byte("3"), rand.Intn(1<<20)+32*1024)
+
+	// Save the data
+	objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "")
+	n, err := c.Client.PutObject(bucketName, objectName, bytes.NewReader(buf), "binary/octet-stream")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName, objectName)
+	}
+
+	if n != int64(len(buf)) {
+		t.Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), n)
+	}
+
+	reqHeaders := NewGetReqHeaders()
+
+	offset := int64(2048)
+
+	// read directly
+	buf1 := make([]byte, 512)
+	buf2 := make([]byte, 512)
+	buf3 := make([]byte, n)
+	buf4 := make([]byte, 1)
+
+	reqHeaders.SetRange(offset, offset+int64(len(buf1))-1)
+	reader, objectInfo, err := c.GetObject(bucketName, objectName, reqHeaders)
+	if err != nil {
+		t.Fatal(err)
+	}
+	m, err := io.ReadFull(reader, buf1)
+	reader.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if objectInfo.Size != int64(m) {
+		t.Fatalf("Error: GetObject read shorter bytes before reaching EOF, want %v, got %v\n", objectInfo.Size, m)
+	}
+	if !bytes.Equal(buf1, buf[offset:offset+512]) {
+		t.Fatal("Error: Incorrect read between two GetObject from same offset.")
+	}
+	offset += 512
+
+	reqHeaders.SetRange(offset, offset+int64(len(buf2))-1)
+	reader, objectInfo, err = c.GetObject(bucketName, objectName, reqHeaders)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	m, err = io.ReadFull(reader, buf2)
+	reader.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if objectInfo.Size != int64(m) {
+		t.Fatalf("Error: GetObject read shorter bytes before reaching EOF, want %v, got %v\n", objectInfo.Size, m)
+	}
+	if !bytes.Equal(buf2, buf[offset:offset+512]) {
+		t.Fatal("Error: Incorrect read between two GetObject from same offset.")
+	}
+
+	reqHeaders.SetRange(0, int64(len(buf3)))
+	reader, objectInfo, err = c.GetObject(bucketName, objectName, reqHeaders)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	m, err = io.ReadFull(reader, buf3)
+	if err != nil {
+		reader.Close()
+		t.Fatal(err)
+	}
+	reader.Close()
+
+	if objectInfo.Size != int64(m) {
+		t.Fatalf("Error: GetObject read shorter bytes before reaching EOF, want %v, got %v\n", objectInfo.Size, m)
+	}
+	if !bytes.Equal(buf3, buf) {
+		t.Fatal("Error: Incorrect data read in GetObject, than what was previously upoaded.")
+	}
+
+	reqHeaders = NewGetReqHeaders()
+	reqHeaders.SetMatchETag("etag")
+	_, _, err = c.GetObject(bucketName, objectName, reqHeaders)
+	if err == nil {
+		t.Fatal("Unexpected GetObject should fail with mismatching etags")
+	}
+	if errResp := ToErrorResponse(err); errResp.Code != "PreconditionFailed" {
+		t.Fatalf("Expected \"PreconditionFailed\" as code, got %s instead", errResp.Code)
+	}
+
+	reqHeaders = NewGetReqHeaders()
+	reqHeaders.SetMatchETagExcept("etag")
+	reader, objectInfo, err = c.GetObject(bucketName, objectName, reqHeaders)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	m, err = io.ReadFull(reader, buf3)
+	reader.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if objectInfo.Size != int64(m) {
+		t.Fatalf("Error: GetObject read shorter bytes before reaching EOF, want %v, got %v\n", objectInfo.Size, m)
+	}
+	if !bytes.Equal(buf3, buf) {
+		t.Fatal("Error: Incorrect data read in GetObject, than what was previously upoaded.")
+	}
+
+	reqHeaders = NewGetReqHeaders()
+	reqHeaders.SetRange(0, 0)
+	reader, objectInfo, err = c.GetObject(bucketName, objectName, reqHeaders)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	m, err = io.ReadFull(reader, buf4)
+	reader.Close()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if objectInfo.Size != int64(m) {
+		t.Fatalf("Error: GetObject read shorter bytes before reaching EOF, want %v, got %v\n", objectInfo.Size, m)
+	}
+
+	err = c.RemoveObject(bucketName, objectName)
+	if err != nil {
+		t.Fatal("Error: ", err)
+	}
+	err = c.RemoveBucket(bucketName)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+}
+
+// Tests get bucket policy core API.
+func TestGetBucketPolicy(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping functional tests for short runs")
+	}
+
+	// Seed random based on current time.
+	rand.Seed(time.Now().Unix())
+
+	// Instantiate new minio client object.
+	c, err := NewCore(
+		os.Getenv("S3_ADDRESS"),
+		os.Getenv("ACCESS_KEY"),
+		os.Getenv("SECRET_KEY"),
+		mustParseBool(os.Getenv("S3_SECURE")),
+	)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Enable to debug
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0")
+
+	// Generate a new random bucket name.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test")
+
+	// Make a new bucket.
+	err = c.MakeBucket(bucketName, "us-east-1")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+
+	// Verify if bucket exits and you have access.
+	var exists bool
+	exists, err = c.BucketExists(bucketName)
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+	if !exists {
+		t.Fatal("Error: could not find ", bucketName)
+	}
+
+	// Asserting the default bucket policy.
+	bucketPolicy, err := c.GetBucketPolicy(bucketName)
+	if err != nil {
+		errResp := ToErrorResponse(err)
+		if errResp.Code != "NoSuchBucketPolicy" {
+			t.Error("Error:", err, bucketName)
+		}
+	}
+	if !reflect.DeepEqual(bucketPolicy, emptyBucketAccessPolicy) {
+		t.Errorf("Bucket policy expected %#v, got %#v", emptyBucketAccessPolicy, bucketPolicy)
+	}
+
+	err = c.RemoveBucket(bucketName)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+}
+
+// Test Core PutObject.
+func TestCorePutObject(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping functional tests for short runs")
+	}
+
+	// Seed random based on current time.
+	rand.Seed(time.Now().Unix())
+
+	// Instantiate new minio client object.
+	c, err := NewCore(
+		os.Getenv("S3_ADDRESS"),
+		os.Getenv("ACCESS_KEY"),
+		os.Getenv("SECRET_KEY"),
+		mustParseBool(os.Getenv("S3_SECURE")),
+	)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	// Enable tracing, write to stderr.
+	// c.TraceOn(os.Stderr)
+
+	// Set user agent.
+	c.SetAppInfo("Minio-go-FunctionalTest", "0.1.0")
+
+	// Generate a new random bucket name.
+	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test")
+
+	// Make a new bucket.
+	err = c.MakeBucket(bucketName, "us-east-1")
+	if err != nil {
+		t.Fatal("Error:", err, bucketName)
+	}
+
+	buf := bytes.Repeat([]byte("a"), minPartSize)
+
+	// Save the data
+	objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "")
+	// Object content type
+	objectContentType := "binary/octet-stream"
+	metadata := make(map[string][]string)
+	metadata["Content-Type"] = []string{objectContentType}
+
+	objInfo, err := c.PutObject(bucketName, objectName, int64(len(buf)), bytes.NewReader(buf), md5.New().Sum(nil), nil, metadata)
+	if err == nil {
+		t.Fatal("Error expected: nil, got: ", err)
+	}
+
+	objInfo, err = c.PutObject(bucketName, objectName, int64(len(buf)), bytes.NewReader(buf), nil, sum256(nil), metadata)
+	if err == nil {
+		t.Fatal("Error expected: nil, got: ", err)
+	}
+
+	objInfo, err = c.PutObject(bucketName, objectName, int64(len(buf)), bytes.NewReader(buf), nil, nil, metadata)
+	if err != nil {
+		t.Fatal("Error:", err, bucketName, objectName)
+	}
+
+	if objInfo.Size != int64(len(buf)) {
+		t.Fatalf("Error: number of bytes does not match, want %v, got %v\n", len(buf), objInfo.Size)
+	}
+
+	// Read the data back
+	r, err := c.Client.GetObject(bucketName, objectName)
+	if err != nil {
+		t.Fatal("Error:", err, bucketName, objectName)
+	}
+
+	st, err := r.Stat()
+	if err != nil {
+		t.Fatal("Error:", err, bucketName, objectName)
+	}
+
+	if st.Size != int64(len(buf)) {
+		t.Fatalf("Error: number of bytes in stat does not match, want %v, got %v\n",
+			len(buf), st.Size)
+	}
+
+	if st.ContentType != objectContentType {
+		t.Fatalf("Error: Content types don't match, expected: %+v, found: %+v\n", objectContentType, st.ContentType)
+	}
+
+	if err := r.Close(); err != nil {
+		t.Fatal("Error:", err)
+	}
+
+	if err := r.Close(); err == nil {
+		t.Fatal("Error: object is already closed, should return error")
+	}
+
+	err = c.RemoveObject(bucketName, objectName)
+	if err != nil {
+		t.Fatal("Error: ", err)
+	}
+
+	err = c.RemoveBucket(bucketName)
+	if err != nil {
+		t.Fatal("Error:", err)
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/docs/API.md b/vendor/github.com/minio/minio-go/docs/API.md
index dfb90b5f2..06735427e 100644
--- a/vendor/github.com/minio/minio-go/docs/API.md
+++ b/vendor/github.com/minio/minio-go/docs/API.md
@@ -5,7 +5,6 @@
 ##  Minio
 
 ```go
-
 package main
 
 import (
@@ -25,13 +24,11 @@ func main() {
                 return
         }
 }
-
 ```
 
 ## AWS S3
 
 ```go
-
 package main
 
 import (
@@ -51,20 +48,19 @@ func main() {
                 return
         }
 }
-
 ```
 
-| Bucket operations  |Object operations   | Presigned operations  | Bucket Policy/Notification Operations | Client custom settings |
-|:---|:---|:---|:---|:---|
-|[`MakeBucket`](#MakeBucket)   |[`GetObject`](#GetObject)   | [`PresignedGetObject`](#PresignedGetObject)  |[`SetBucketPolicy`](#SetBucketPolicy)   | [`SetAppInfo`](#SetAppInfo) |
-|[`ListBuckets`](#ListBuckets)   |[`PutObject`](#PutObject)   |[`PresignedPutObject`](#PresignedPutObject)   | [`GetBucketPolicy`](#GetBucketPolicy)  | [`SetCustomTransport`](#SetCustomTransport) |
-|[`BucketExists`](#BucketExists)   |[`CopyObject`](#CopyObject)   |[`PresignedPostPolicy`](#PresignedPostPolicy)   |  [`ListBucketPolicies`](#ListBucketPolicies)  | [`TraceOn`](#TraceOn) |
-| [`RemoveBucket`](#RemoveBucket)  |[`StatObject`](#StatObject)   |   |  [`SetBucketNotification`](#SetBucketNotification)  | [`TraceOff`](#TraceOff) |
-|[`ListObjects`](#ListObjects)  |[`RemoveObject`](#RemoveObject)   |   |  [`GetBucketNotification`](#GetBucketNotification)  | [`SetS3TransferAccelerate`](#SetS3TransferAccelerate) |
-|[`ListObjectsV2`](#ListObjectsV2) | [`RemoveObjects`](#RemoveObjects) |   | [`RemoveAllBucketNotification`](#RemoveAllBucketNotification)  |
-|[`ListIncompleteUploads`](#ListIncompleteUploads) | [`RemoveIncompleteUpload`](#RemoveIncompleteUpload) |   |  [`ListenBucketNotification`](#ListenBucketNotification)  |
-|   | [`FPutObject`](#FPutObject)  |   |   |
-|   | [`FGetObject`](#FGetObject)  |   |   |
+| Bucket operations  |Object operations | Encrypted Object operations  | Presigned operations  | Bucket Policy/Notification Operations | Client custom settings |
+|:---|:---|:---|:---|:---|:---|
+|[`MakeBucket`](#MakeBucket)   |[`GetObject`](#GetObject) | [`NewSymmetricKey`](#NewSymmetricKey) | [`PresignedGetObject`](#PresignedGetObject)  |[`SetBucketPolicy`](#SetBucketPolicy)   | [`SetAppInfo`](#SetAppInfo) |
+|[`ListBuckets`](#ListBuckets)   |[`PutObject`](#PutObject) | [`NewAsymmetricKey`](#NewAsymmetricKey) |[`PresignedPutObject`](#PresignedPutObject)   | [`GetBucketPolicy`](#GetBucketPolicy)  | [`SetCustomTransport`](#SetCustomTransport) |
+|[`BucketExists`](#BucketExists)   |[`CopyObject`](#CopyObject) |  [`GetEncryptedObject`](#GetEncryptedObject)  |[`PresignedPostPolicy`](#PresignedPostPolicy)   |  [`ListBucketPolicies`](#ListBucketPolicies)  | [`TraceOn`](#TraceOn) |
+| [`RemoveBucket`](#RemoveBucket)  |[`StatObject`](#StatObject) | [`PutObjectStreaming`](#PutObjectStreaming) |   |  [`SetBucketNotification`](#SetBucketNotification)  | [`TraceOff`](#TraceOff) |
+|[`ListObjects`](#ListObjects)  |[`RemoveObject`](#RemoveObject) | [`PutEncryptedObject`](#PutEncryptedObject) |   |  [`GetBucketNotification`](#GetBucketNotification)  | [`SetS3TransferAccelerate`](#SetS3TransferAccelerate) |
+|[`ListObjectsV2`](#ListObjectsV2) | [`RemoveObjects`](#RemoveObjects) |  |   | [`RemoveAllBucketNotification`](#RemoveAllBucketNotification)  |
+|[`ListIncompleteUploads`](#ListIncompleteUploads) | [`RemoveIncompleteUpload`](#RemoveIncompleteUpload) |  |  |  [`ListenBucketNotification`](#ListenBucketNotification)  |
+|   | [`FPutObject`](#FPutObject)  | |   |   |
+|   | [`FGetObject`](#FGetObject)  | |   |   |
 
 ## 1. Constructor
 <a name="Minio"></a>
@@ -74,7 +70,6 @@ Initializes a new client object.
 
 __Parameters__
 
-
 |Param   |Type   |Description   |
 |:---|:---| :---|
 |`endpoint`   | _string_  |S3 compatible object storage endpoint   |
@@ -82,6 +77,18 @@ __Parameters__
 |`secretAccessKey`  | _string_  |Secret key for the object storage |
 |`ssl`   | _bool_  | If 'true' API requests will be secure (HTTPS), and insecure (HTTP) otherwise  |
 
+### NewWithRegion(endpoint, accessKeyID, secretAccessKey string, ssl bool, region string) (*Client, error)
+Initializes minio client, with region configured. Unlike New(), NewWithRegion avoids bucket-location lookup operations and it is slightly faster. Use this function when if your application deals with single region.
+
+__Parameters__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`endpoint`   | _string_  |S3 compatible object storage endpoint |
+|`accessKeyID`  |_string_   |Access key for the object storage |
+|`secretAccessKey`  | _string_  |Secret key for the object storage |
+|`ssl` | _bool_  | If 'true' API requests will be secure (HTTPS), and insecure (HTTP) otherwise |
+|`region`| _string_ | Region for the object storage |
 
 ## 2. Bucket operations
 
@@ -89,7 +96,6 @@ __Parameters__
 ### MakeBucket(bucketName, location string) error
 Creates a new bucket.
 
-
 __Parameters__
 
 | Param  | Type  | Description  |
@@ -111,14 +117,12 @@ __Example__
 
 
 ```go
-
 err := minioClient.MakeBucket("mybucket", "us-east-1")
 if err != nil {
     fmt.Println(err)
     return
 }
 fmt.Println("Successfully created mybucket.")
-
 ```
 
 <a name="ListBuckets"></a>
@@ -141,7 +145,6 @@ __Example__
 
 
 ```go
-
 buckets, err := minioClient.ListBuckets()
     if err != nil {
     fmt.Println(err)
@@ -150,7 +153,6 @@ buckets, err := minioClient.ListBuckets()
 for _, bucket := range buckets {
     fmt.Println(bucket)
 }
-
 ```
 
 <a name="BucketExists"></a>
@@ -178,7 +180,6 @@ __Example__
 
 
 ```go
-
 found, err := minioClient.BucketExists("mybucket")
 if err != nil {
     fmt.Println(err)
@@ -187,7 +188,6 @@ if err != nil {
 if found {
     fmt.Println("Bucket found")
 }
-
 ```
 
 <a name="RemoveBucket"></a>
@@ -206,13 +206,11 @@ __Example__
 
 
 ```go
-
 err := minioClient.RemoveBucket("mybucket")
 if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 <a name="ListObjects"></a>
@@ -246,7 +244,6 @@ __Return Value__
 
 
 ```go
-
 // Create a done channel to control 'ListObjects' go routine.
 doneCh := make(chan struct{})
 
@@ -262,7 +259,6 @@ for object := range objectCh {
     }
     fmt.Println(object)
 }
-
 ```
 
 
@@ -297,7 +293,6 @@ __Return Value__
 
 
 ```go
-
 // Create a done channel to control 'ListObjectsV2' go routine.
 doneCh := make(chan struct{})
 
@@ -313,7 +308,6 @@ for object := range objectCh {
     }
     fmt.Println(object)
 }
-
 ```
 
 <a name="ListIncompleteUploads"></a>
@@ -351,7 +345,6 @@ __Example__
 
 
 ```go
-
 // Create a done channel to control 'ListObjects' go routine.
 doneCh := make(chan struct{})
 
@@ -367,7 +360,6 @@ for multiPartObject := range multiPartObjectCh {
     }
     fmt.Println(multiPartObject)
 }
-
 ```
 
 ## 3. Object operations
@@ -375,7 +367,7 @@ for multiPartObject := range multiPartObjectCh {
 <a name="GetObject"></a>
 ### GetObject(bucketName, objectName string) (*Object, error)
 
-Downloads an object.
+Returns a stream of the object data. Most of the common errors occur when reading the stream.
 
 
 __Parameters__
@@ -399,7 +391,6 @@ __Example__
 
 
 ```go
-
 object, err := minioClient.GetObject("mybucket", "photo.jpg")
 if err != nil {
     fmt.Println(err)
@@ -414,7 +405,6 @@ if _, err = io.Copy(localFile, object); err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 <a name="FGetObject"></a>
@@ -436,19 +426,19 @@ __Example__
 
 
 ```go
-
 err := minioClient.FGetObject("mybucket", "photo.jpg", "/tmp/photo.jpg")
 if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 <a name="PutObject"></a>
 ### PutObject(bucketName, objectName string, reader io.Reader, contentType string) (n int, err error)
 
-Uploads an object.
+Uploads objects that are less than 64MiB in a single PUT operation. For objects that are greater than 64MiB in size, PutObject seamlessly uploads the object as parts of 64MiB or more depending on the actual file size. The max upload size for an object is 5TB.
+
+In the event that PutObject fails to upload an object, the user may attempt to re-upload the same object. If the same object is being uploaded, PutObject API examines the previous partial attempt to upload this object and resumes automatically from where it left off.
 
 
 __Parameters__
@@ -465,13 +455,40 @@ __Parameters__
 __Example__
 
 
-Uploads objects that are less than 64MiB in a single PUT operation. For objects that are greater than 64MiB in size, PutObject seamlessly uploads the object in chunks of 64MiB or more depending on the actual file size. The max upload size for an object is 5TB.
+```go
+file, err := os.Open("my-testfile")
+if err != nil {
+    fmt.Println(err)
+    return
+}
+defer file.Close()
 
-In the event that PutObject fails to upload an object, the user may attempt to re-upload the same object. If the same object is being uploaded, PutObject API examines the previous partial attempt to upload this object and resumes automatically from where it left off.
+n, err := minioClient.PutObject("mybucket", "myobject", file, "application/octet-stream")
+if err != nil {
+    fmt.Println(err)
+    return
+}
+```
 
+<a name="PutObjectStreaming"></a>
+### PutObjectStreaming(bucketName, objectName string, reader io.Reader) (n int, err error)
 
-```go
+Uploads an object as multiple chunks keeping memory consumption constant. It is similar to PutObject in how objects are broken into multiple parts. Each part in turn is transferred as multiple chunks with constant memory usage. However resuming previously failed uploads from where it was left is not supported.
+
+
+__Parameters__
+
+
+|Param   |Type   |Description   |
+|:---|:---|:---|
+|`bucketName`  | _string_  |Name of the bucket  |
+|`objectName` | _string_  |Name of the object   |
+|`reader` | _io.Reader_  |Any Go type that implements io.Reader |
 
+__Example__
+
+
+```go
 file, err := os.Open("my-testfile")
 if err != nil {
     fmt.Println(err)
@@ -479,12 +496,11 @@ if err != nil {
 }
 defer file.Close()
 
-n, err := minioClient.PutObject("mybucket", "myobject", file, "application/octet-stream")
+n, err := minioClient.PutObjectStreaming("mybucket", "myobject", file)
 if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 
@@ -511,7 +527,7 @@ __Example__
 ```go
 // Use-case-1
 // To copy an existing object to a new object with _no_ copy conditions.
-copyConditions := minio.CopyConditions{}
+copyConds := minio.CopyConditions{}
 err := minioClient.CopyObject("mybucket", "myobject", "my-sourcebucketname/my-sourceobjectname", copyConds)
 if err != nil {
     fmt.Println(err)
@@ -541,14 +557,17 @@ if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 <a name="FPutObject"></a>
-### FPutObject(bucketName, objectName, filePath, contentType string) error
+### FPutObject(bucketName, objectName, filePath, contentType string) (length int64, err error)
 
 Uploads contents from a file to objectName.
 
+FPutObject uploads objects that are less than 64MiB in a single PUT operation. For objects that are greater than the 64MiB in size, FPutObject seamlessly uploads the object in chunks of 64MiB or more depending on the actual file size. The max upload size for an object is 5TB.
+
+In the event that FPutObject fails to upload an object, the user may attempt to re-upload the same object. If the same object is being uploaded, FPutObject API examines the previous partial attempt to upload this object and resumes automatically from where it left off.
+
 
 __Parameters__
 
@@ -564,18 +583,12 @@ __Parameters__
 __Example__
 
 
-FPutObject uploads objects that are less than 64MiB in a single PUT operation. For objects that are greater than the 64MiB in size, FPutObject seamlessly uploads the object in chunks of 64MiB or more depending on the actual file size. The max upload size for an object is 5TB.
-
-In the event that FPutObject fails to upload an object, the user may attempt to re-upload the same object. If the same object is being uploaded, FPutObject API examines the previous partial attempt to upload this object and resumes automatically from where it left off.
-
 ```go
-
 n, err := minioClient.FPutObject("mybucket", "myobject.csv", "/tmp/otherobject.csv", "application/csv")
 if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 <a name="StatObject"></a>
@@ -612,14 +625,12 @@ __Return Value__
 
 
 ```go
-
 objInfo, err := minioClient.StatObject("mybucket", "photo.jpg")
 if err != nil {
     fmt.Println(err)
     return
 }
 fmt.Println(objInfo)
-
 ```
 
 <a name="RemoveObject"></a>
@@ -638,13 +649,11 @@ __Parameters__
 
 
 ```go
-
 err := minioClient.RemoveObject("mybucket", "photo.jpg")
 if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 <a name="RemoveObjects"></a>
 ### RemoveObjects(bucketName string, objectsCh chan string) errorCh chan minio.RemoveObjectError
@@ -669,12 +678,10 @@ __Return Values__
 
 
 ```go
-
 errorCh := minioClient.RemoveObjects("mybucket", objectsCh)
 for e := range errorCh {
     fmt.Println("Error detected during deletion: " + e.Err.Error())
 }
-
 ```
 
 
@@ -696,18 +703,188 @@ __Example__
 
 
 ```go
-
 err := minioClient.RemoveIncompleteUpload("mybucket", "photo.jpg")
 if err != nil {
     fmt.Println(err)
     return
 }
+```
+
+## 4. Encrypted object operations
+
+<a name="NewSymmetricKey"></a>
+### NewSymmetricKey(key []byte) *minio.SymmetricKey
+
+__Parameters__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`key`  | _string_  |Name of the bucket  |
+
+
+__Return Value__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`symmetricKey`  | _*minio.SymmetricKey_ |_minio.SymmetricKey_ represents a symmetric key structure which can be used to encrypt and decrypt data. |
 
+```go
+symKey := minio.NewSymmetricKey([]byte("my-secret-key-00"))
 ```
 
-## 4. Presigned operations
+
+<a name="NewAsymmetricKey"></a>
+### NewAsymmetricKey(privateKey []byte, publicKey[]byte) (*minio.AsymmetricKey, error)
+
+__Parameters__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`privateKey` | _[]byte_ | Private key data  |
+|`publicKey`  | _[]byte_ | Public key data  |
+
+
+__Return Value__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`asymmetricKey`  | _*minio.AsymmetricKey_ | represents an asymmetric key structure which can be used to encrypt and decrypt data. |
+|`err`  | _error_ |  encountered errors. |
 
 
+```go
+privateKey, err := ioutil.ReadFile("private.key")
+if err != nil {
+    log.Fatal(err)
+}
+
+publicKey, err := ioutil.ReadFile("public.key")
+if err != nil {
+    log.Fatal(err)
+}
+
+// Initialize the asymmetric key
+asymmetricKey, err := minio.NewAsymmetricKey(privateKey, publicKey)
+if err != nil {
+    log.Fatal(err)
+}
+```
+
+<a name="GetEncryptedObject"></a>
+### GetEncryptedObject(bucketName, objectName string, encryptMaterials minio.EncryptionMaterials) (io.Reader, error)
+
+Returns the decrypted stream of the object data based of the given encryption materiels. Most of the common errors occur when reading the stream.
+
+__Parameters__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`bucketName`  | _string_  | Name of the bucket  |
+|`objectName` | _string_  | Name of the object  |
+|`encryptMaterials` | _minio.EncryptionMaterials_ | The module to decrypt the object data   |
+
+
+__Return Value__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`stream`  | _io.Reader_ | Returns the deciphered object reader. |
+|`err`  | _error | Returns errors. |
+
+
+__Example__
+
+
+```go
+// Generate a master symmetric key
+key := minio.NewSymmetricKey("my-secret-key-00")
+
+// Build the CBC encryption material
+cbcMaterials, err := NewCBCSecureMaterials(key)
+if err != nil {
+    t.Fatal(err)
+}
+
+object, err := minioClient.GetEncryptedObject("mybucket", "photo.jpg", cbcMaterials)
+if err != nil {
+    fmt.Println(err)
+    return
+}
+localFile, err := os.Create("/tmp/local-file.jpg")
+if err != nil {
+    fmt.Println(err)
+    return
+}
+if _, err = io.Copy(localFile, object); err != nil {
+    fmt.Println(err)
+    return
+}
+```
+
+<a name="PutEncryptedObject"></a>
+
+### PutEncryptedObject(bucketName, objectName string, reader io.Reader, encryptMaterials minio.EncryptionMaterials, metadata map[string][]string, progress io.Reader) (n int, err error)
+
+Encrypt and upload an object.
+
+
+__Parameters__
+
+|Param   |Type   |Description   |
+|:---|:---| :---|
+|`bucketName`  | _string_  |Name of the bucket  |
+|`objectName` | _string_  |Name of the object   |
+|`reader` | _io.Reader_  |Any Go type that implements io.Reader |
+|`encryptMaterials` | _minio.EncryptionMaterials_  | The module that encrypts data |
+|`metadata` | _map[string][]string_  | Object metadata to be stored  |
+|`progress` | io.Reader | A reader to update the upload progress |
+
+
+__Example__
+
+```go
+// Load a private key
+privateKey, err := ioutil.ReadFile("private.key")
+if err != nil {
+    log.Fatal(err)
+}
+
+// Load a public key
+publicKey, err := ioutil.ReadFile("public.key")
+if err != nil {
+    log.Fatal(err)
+}
+
+// Build an asymmetric key
+key, err := NewAssymetricKey(privateKey, publicKey)
+if err != nil {
+    log.Fatal(err)
+}
+
+// Build the CBC encryption module
+cbcMaterials, err := NewCBCSecureMaterials(key)
+if err != nil {
+    t.Fatal(err)
+}
+
+// Open a file to upload
+file, err := os.Open("my-testfile")
+if err != nil {
+    fmt.Println(err)
+    return
+}
+defer file.Close()
+
+// Upload the encrypted form of the file
+n, err := minioClient.PutEncryptedObject("mybucket", "myobject", file, encryptMaterials, nil, nil)
+if err != nil {
+    fmt.Println(err)
+    return
+}
+```
+
+## 5. Presigned operations
+
 <a name="PresignedGetObject"></a>
 ### PresignedGetObject(bucketName, objectName string, expiry time.Duration, reqParams url.Values) (*url.URL, error)
 
@@ -728,7 +905,6 @@ __Example__
 
 
 ```go
-
 // Set request parameters for content-disposition.
 reqParams := make(url.Values)
 reqParams.Set("response-content-disposition", "attachment; filename=\"your-filename.txt\"")
@@ -739,7 +915,6 @@ if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 <a name="PresignedPutObject"></a>
@@ -765,7 +940,6 @@ __Example__
 
 
 ```go
-
 // Generates a url which expires in a day.
 expiry := time.Second * 24 * 60 * 60 // 1 day.
 presignedURL, err := minioClient.PresignedPutObject("mybucket", "myobject", expiry)
@@ -774,7 +948,6 @@ if err != nil {
     return
 }
 fmt.Println(presignedURL)
-
 ```
 
 <a name="PresignedPostPolicy"></a>
@@ -786,16 +959,13 @@ Create policy :
 
 
 ```go
-
 policy := minio.NewPostPolicy()
-
 ```
 
 Apply upload policy restrictions:
 
 
 ```go
-
 policy.SetBucket("mybucket")
 policy.SetKey("myobject")
 policy.SetExpires(time.Now().UTC().AddDate(0, 0, 10)) // expires in 10 days
@@ -813,7 +983,6 @@ if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 
@@ -829,7 +998,7 @@ fmt.Printf("-F file=@/etc/bash.bashrc ")
 fmt.Printf("%s\n", url)
 ```
 
-## 5. Bucket policy/notification operations
+## 6. Bucket policy/notification operations
 
 <a name="SetBucketPolicy"></a>
 ### SetBucketPolicy(bucketname, objectPrefix string, policy policy.BucketPolicy) error
@@ -845,11 +1014,11 @@ __Parameters__
 |:---|:---| :---|
 |`bucketName` | _string_  |Name of the bucket|
 |`objectPrefix` | _string_  |Name of the object prefix|
-|`policy` | _policy.BucketPolicy_  |Policy can be one of the following: |
-||  |policy.BucketPolicyNone|
-| |  |policy.BucketPolicyReadOnly|
-||   |policy.BucketPolicyReadWrite|
-| | |policy.BucketPolicyWriteOnly|
+|`policy` | _policy.BucketPolicy_  |Policy can be one of the following, |
+| |  | _policy.BucketPolicyNone_ |
+| |  | _policy.BucketPolicyReadOnly_ |
+| |  | _policy.BucketPolicyReadWrite_ |
+| |  | _policy.BucketPolicyWriteOnly_ |
 
 
 __Return Values__
@@ -864,13 +1033,11 @@ __Example__
 
 
 ```go
-
 err := minioClient.SetBucketPolicy("mybucket", "myprefix", policy.BucketPolicyReadWrite)
 if err != nil {
     fmt.Println(err)
     return
 }
-
 ```
 
 <a name="GetBucketPolicy"></a>
@@ -900,14 +1067,12 @@ __Example__
 
 
 ```go
-
 bucketPolicy, err := minioClient.GetBucketPolicy("mybucket", "")
 if err != nil {
     fmt.Println(err)
     return
 }
 fmt.Println("Access permissions for mybucket is", bucketPolicy)
-
 ```
 
 <a name="ListBucketPolicies"></a>
@@ -935,7 +1100,6 @@ __Example__
 
 
 ```go
-
 bucketPolicies, err := minioClient.ListBucketPolicies("mybucket", "")
 if err != nil {
     fmt.Println(err)
@@ -944,7 +1108,6 @@ if err != nil {
 for resource, permission := range bucketPolicies {
     fmt.Println(resource, " => ", permission)
 }
-
 ```
 
 <a name="GetBucketNotification"></a>
@@ -1087,7 +1250,6 @@ __Example__
 
 
 ```go
-
 // Create a done channel to control 'ListenBucketNotification' go routine.
 doneCh := make(chan struct{})
 
@@ -1097,6 +1259,7 @@ defer close(doneCh)
 // Listen for bucket notifications on "mybucket" filtered by prefix, suffix and events.
 for notificationInfo := range minioClient.ListenBucketNotification("YOUR-BUCKET", "PREFIX", "SUFFIX", []string{
     "s3:ObjectCreated:*",
+    "s3:ObjectAccessed:*",
     "s3:ObjectRemoved:*",
     }, doneCh) {
     if notificationInfo.Err != nil {
@@ -1106,7 +1269,7 @@ for notificationInfo := range minioClient.ListenBucketNotification("YOUR-BUCKET"
 }
 ```
 
-## 6. Client custom settings
+## 7. Client custom settings
 
 <a name="SetAppInfo"></a>
 ### SetAppInfo(appName, appVersion string)
@@ -1124,10 +1287,8 @@ __Example__
 
 
 ```go
-
 // Set Application name and version to be used in subsequent API requests.
 minioClient.SetAppInfo("myCloudApp", "1.0.0")
-
 ```
 
 <a name="SetCustomTransport"></a>
@@ -1170,6 +1331,6 @@ __Parameters__
 |`acceleratedEndpoint`  | _string_  | Set to new S3 transfer acceleration endpoint.|
 
 
-## 7. Explore Further
+## 8. Explore Further
 
 - [Build your own Go Music Player App example](https://docs.minio.io/docs/go-music-player-app)
diff --git a/vendor/github.com/minio/minio-go/examples/minio/listenbucketnotification.go b/vendor/github.com/minio/minio-go/examples/minio/listenbucketnotification.go
index b682dcb42..037e2251c 100644
--- a/vendor/github.com/minio/minio-go/examples/minio/listenbucketnotification.go
+++ b/vendor/github.com/minio/minio-go/examples/minio/listenbucketnotification.go
@@ -49,6 +49,7 @@ func main() {
 	// Listen for bucket notifications on "mybucket" filtered by prefix, suffix and events.
 	for notificationInfo := range minioClient.ListenBucketNotification("YOUR-BUCKET", "PREFIX", "SUFFIX", []string{
 		"s3:ObjectCreated:*",
+		"s3:ObjectAccessed:*",
 		"s3:ObjectRemoved:*",
 	}, doneCh) {
 		if notificationInfo.Err != nil {
diff --git a/vendor/github.com/minio/minio-go/examples/s3/get-encrypted-object.go b/vendor/github.com/minio/minio-go/examples/s3/get-encrypted-object.go
new file mode 100644
index 000000000..e997140be
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/examples/s3/get-encrypted-object.go
@@ -0,0 +1,86 @@
+// +build ignore
+
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package main
+
+import (
+	"io"
+	"log"
+	"os"
+
+	"github.com/minio/minio-go"
+)
+
+func main() {
+	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY, my-bucketname, my-objectname and
+	// my-testfile are dummy values, please replace them with original values.
+
+	// Requests are always secure (HTTPS) by default. Set secure=false to enable insecure (HTTP) access.
+	// This boolean value is the last argument for New().
+
+	// New returns an Amazon S3 compatible client object. API compatibility (v2 or v4) is automatically
+	// determined based on the Endpoint value.
+	s3Client, err := minio.New("s3.amazonaws.com", "YOUR-ACCESS-KEY-HERE", "YOUR-SECRET-KEY-HERE", true)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	//// Build an asymmetric key from private and public files
+	//
+	// privateKey, err := ioutil.ReadFile("private.key")
+	// if err != nil {
+	//	t.Fatal(err)
+	// }
+	//
+	// publicKey, err := ioutil.ReadFile("public.key")
+	// if err != nil {
+	//	t.Fatal(err)
+	// }
+	//
+	// asymmetricKey, err := NewAsymmetricKey(privateKey, publicKey)
+	// if err != nil {
+	//	t.Fatal(err)
+	// }
+	////
+
+	// Build a symmetric key
+	symmetricKey := minio.NewSymmetricKey([]byte("my-secret-key-00"))
+
+	// Build encryption materials which will encrypt uploaded data
+	cbcMaterials, err := minio.NewCBCSecureMaterials(symmetricKey)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// Get a deciphered data from the server, deciphering is assured by cbcMaterials
+	reader, err := s3Client.GetEncryptedObject("my-bucketname", "my-objectname", cbcMaterials)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// Local file which holds plain data
+	localFile, err := os.Create("my-testfile")
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer localFile.Close()
+
+	if _, err := io.Copy(localFile, reader); err != nil {
+		log.Fatalln(err)
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/examples/s3/put-encrypted-object.go b/vendor/github.com/minio/minio-go/examples/s3/put-encrypted-object.go
new file mode 100644
index 000000000..f03f82147
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/examples/s3/put-encrypted-object.go
@@ -0,0 +1,83 @@
+// +build ignore
+
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package main
+
+import (
+	"log"
+	"os"
+
+	"github.com/minio/minio-go"
+)
+
+func main() {
+	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY, my-testfile, my-bucketname and
+	// my-objectname are dummy values, please replace them with original values.
+
+	// Requests are always secure (HTTPS) by default. Set secure=false to enable insecure (HTTP) access.
+	// This boolean value is the last argument for New().
+
+	// New returns an Amazon S3 compatible client object. API compatibility (v2 or v4) is automatically
+	// determined based on the Endpoint value.
+	s3Client, err := minio.New("s3.amazonaws.com", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// Open a local file that we will upload
+	file, err := os.Open("my-testfile")
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer file.Close()
+
+	//// Build an asymmetric key from private and public files
+	//
+	// privateKey, err := ioutil.ReadFile("private.key")
+	// if err != nil {
+	//	t.Fatal(err)
+	// }
+	//
+	// publicKey, err := ioutil.ReadFile("public.key")
+	// if err != nil {
+	//	t.Fatal(err)
+	// }
+	//
+	// asymmetricKey, err := NewAsymmetricKey(privateKey, publicKey)
+	// if err != nil {
+	//	t.Fatal(err)
+	// }
+	////
+
+	// Build a symmetric key
+	symmetricKey := minio.NewSymmetricKey([]byte("my-secret-key-00"))
+
+	// Build encryption materials which will encrypt uploaded data
+	cbcMaterials, err := minio.NewCBCSecureMaterials(symmetricKey)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	// Encrypt file content and upload to the server
+	n, err := s3Client.PutEncryptedObject("my-bucketname", "my-objectname", file, cbcMaterials, nil, nil)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Println("Uploaded", "my-objectname", " of size: ", n, "Successfully.")
+}
diff --git a/vendor/github.com/minio/minio-go/examples/s3/putobject-streaming.go b/vendor/github.com/minio/minio-go/examples/s3/putobject-streaming.go
new file mode 100644
index 000000000..d10407dbd
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/examples/s3/putobject-streaming.go
@@ -0,0 +1,54 @@
+// +build ignore
+
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2016 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package main
+
+import (
+	"log"
+	"os"
+
+	minio "github.com/minio/minio-go"
+)
+
+func main() {
+	// Note: YOUR-ACCESSKEYID, YOUR-SECRETACCESSKEY, my-testfile, my-bucketname and
+	// my-objectname are dummy values, please replace them with original values.
+
+	// Requests are always secure (HTTPS) by default. Set secure=false to enable insecure (HTTP) access.
+	// This boolean value is the last argument for New().
+
+	// New returns an Amazon S3 compatible client object. API compatibility (v2 or v4) is automatically
+	// determined based on the Endpoint value.
+	s3Client, err := minio.New("s3.amazonaws.com", "YOUR-ACCESSKEYID", "YOUR-SECRETACCESSKEY", true)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	object, err := os.Open("my-testfile")
+	if err != nil {
+		log.Fatalln(err)
+	}
+	defer object.Close()
+
+	n, err := s3Client.PutObjectStreaming("my-bucketname", "my-objectname", object)
+	if err != nil {
+		log.Fatalln(err)
+	}
+
+	log.Println("Uploaded", "my-objectname", " of size: ", n, "Successfully.")
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/chain.go b/vendor/github.com/minio/minio-go/pkg/credentials/chain.go
new file mode 100644
index 000000000..6b0e57440
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/chain.go
@@ -0,0 +1,89 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "fmt"
+
+// A Chain will search for a provider which returns credentials
+// and cache that provider until Retrieve is called again.
+//
+// The Chain provides a way of chaining multiple providers together
+// which will pick the first available using priority order of the
+// Providers in the list.
+//
+// If none of the Providers retrieve valid credentials Value, ChainProvider's
+// Retrieve() will return the error, collecting all errors from all providers.
+//
+// If a Provider is found which returns valid credentials Value ChainProvider
+// will cache that Provider for all calls to IsExpired(), until Retrieve is
+// called again.
+//
+//     creds := credentials.NewChainCredentials(
+//         []credentials.Provider{
+//             &credentials.EnvAWSS3{},
+//             &credentials.EnvMinio{},
+//         })
+//
+//     // Usage of ChainCredentials.
+//     mc, err := minio.NewWithCredentials(endpoint, creds, secure, "us-east-1")
+//     if err != nil {
+//          log.Fatalln(err)
+//     }
+//
+type Chain struct {
+	Providers []Provider
+	curr      Provider
+}
+
+// NewChainCredentials returns a pointer to a new Credentials object
+// wrapping a chain of providers.
+func NewChainCredentials(providers []Provider) *Credentials {
+	return New(&Chain{
+		Providers: append([]Provider{}, providers...),
+	})
+}
+
+// Retrieve returns the credentials value or error if no provider returned
+// without error.
+//
+// If a provider is found it will be cached and any calls to IsExpired()
+// will return the expired state of the cached provider.
+func (c *Chain) Retrieve() (Value, error) {
+	var errs []error
+	for _, p := range c.Providers {
+		creds, err := p.Retrieve()
+		if err != nil {
+			errs = append(errs, err)
+			continue
+		} // Success.
+		c.curr = p
+		return creds, nil
+	}
+	c.curr = nil
+	return Value{}, fmt.Errorf("No valid providers found %v", errs)
+}
+
+// IsExpired will returned the expired state of the currently cached provider
+// if there is one.  If there is no current provider, true will be returned.
+func (c *Chain) IsExpired() bool {
+	if c.curr != nil {
+		return c.curr.IsExpired()
+	}
+
+	return true
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/chain_test.go b/vendor/github.com/minio/minio-go/pkg/credentials/chain_test.go
new file mode 100644
index 000000000..cb5a6dda5
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/chain_test.go
@@ -0,0 +1,137 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"errors"
+	"testing"
+)
+
+type testCredProvider struct {
+	creds   Value
+	expired bool
+	err     error
+}
+
+func (s *testCredProvider) Retrieve() (Value, error) {
+	s.expired = false
+	return s.creds, s.err
+}
+func (s *testCredProvider) IsExpired() bool {
+	return s.expired
+}
+
+func TestChainGet(t *testing.T) {
+	p := &Chain{
+		Providers: []Provider{
+			&credProvider{err: errors.New("FirstError")},
+			&credProvider{err: errors.New("SecondError")},
+			&testCredProvider{
+				creds: Value{
+					AccessKeyID:     "AKIF",
+					SecretAccessKey: "NOSECRET",
+					SessionToken:    "",
+				},
+			},
+			&credProvider{
+				creds: Value{
+					AccessKeyID:     "AKID",
+					SecretAccessKey: "SECRET",
+					SessionToken:    "",
+				},
+			},
+		},
+	}
+
+	creds, err := p.Retrieve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Also check credentials
+	if creds.AccessKeyID != "AKIF" {
+		t.Fatalf("Expected 'AKIF', got %s", creds.AccessKeyID)
+	}
+	if creds.SecretAccessKey != "NOSECRET" {
+		t.Fatalf("Expected 'NOSECRET', got %s", creds.SecretAccessKey)
+	}
+	if creds.SessionToken != "" {
+		t.Fatalf("Expected empty token, got %s", creds.SessionToken)
+	}
+}
+
+func TestChainIsExpired(t *testing.T) {
+	credProvider := &credProvider{expired: true}
+	p := &Chain{
+		Providers: []Provider{
+			credProvider,
+		},
+	}
+
+	if !p.IsExpired() {
+		t.Fatal("Expected expired to be true before any Retrieve")
+	}
+
+	_, err := p.Retrieve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if p.IsExpired() {
+		t.Fatal("Expected to be not expired after Retrieve")
+	}
+}
+
+func TestChainWithNoProvider(t *testing.T) {
+	p := &Chain{
+		Providers: []Provider{},
+	}
+	if !p.IsExpired() {
+		t.Fatal("Expected to be expired with no providers")
+	}
+	_, err := p.Retrieve()
+	if err != nil {
+		if err.Error() != "No valid providers found []" {
+			t.Error(err)
+		}
+	}
+}
+
+func TestChainProviderWithNoValidProvider(t *testing.T) {
+	errs := []error{
+		errors.New("FirstError"),
+		errors.New("SecondError"),
+	}
+	p := &Chain{
+		Providers: []Provider{
+			&credProvider{err: errs[0]},
+			&credProvider{err: errs[1]},
+		},
+	}
+
+	if !p.IsExpired() {
+		t.Fatal("Expected to be expired with no providers")
+	}
+
+	_, err := p.Retrieve()
+	if err != nil {
+		if err.Error() != "No valid providers found [FirstError SecondError]" {
+			t.Error(err)
+		}
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/config.json.sample b/vendor/github.com/minio/minio-go/pkg/credentials/config.json.sample
new file mode 100644
index 000000000..130746f4b
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/config.json.sample
@@ -0,0 +1,17 @@
+{
+	"version": "8",
+	"hosts": {
+		"play": {
+			"url": "https://play.minio.io:9000",
+			"accessKey": "Q3AM3UQ867SPQQA43P2F",
+			"secretKey": "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG",
+			"api": "S3v2"
+		},
+		"s3": {
+			"url": "https://s3.amazonaws.com",
+			"accessKey": "accessKey",
+			"secretKey": "secret",
+			"api": "S3v4"
+		}
+	}
+}
\ No newline at end of file
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/credentials.go b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.go
new file mode 100644
index 000000000..cc3000532
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.go
@@ -0,0 +1,175 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"sync"
+	"time"
+)
+
+// A Value is the AWS credentials value for individual credential fields.
+type Value struct {
+	// AWS Access key ID
+	AccessKeyID string
+
+	// AWS Secret Access Key
+	SecretAccessKey string
+
+	// AWS Session Token
+	SessionToken string
+
+	// Signature Type.
+	SignerType SignatureType
+}
+
+// A Provider is the interface for any component which will provide credentials
+// Value. A provider is required to manage its own Expired state, and what to
+// be expired means.
+type Provider interface {
+	// Retrieve returns nil if it successfully retrieved the value.
+	// Error is returned if the value were not obtainable, or empty.
+	Retrieve() (Value, error)
+
+	// IsExpired returns if the credentials are no longer valid, and need
+	// to be retrieved.
+	IsExpired() bool
+}
+
+// A Expiry provides shared expiration logic to be used by credentials
+// providers to implement expiry functionality.
+//
+// The best method to use this struct is as an anonymous field within the
+// provider's struct.
+//
+// Example:
+//     type IAMCredentialProvider struct {
+//         Expiry
+//         ...
+//     }
+type Expiry struct {
+	// The date/time when to expire on
+	expiration time.Time
+
+	// If set will be used by IsExpired to determine the current time.
+	// Defaults to time.Now if CurrentTime is not set.
+	CurrentTime func() time.Time
+}
+
+// SetExpiration sets the expiration IsExpired will check when called.
+//
+// If window is greater than 0 the expiration time will be reduced by the
+// window value.
+//
+// Using a window is helpful to trigger credentials to expire sooner than
+// the expiration time given to ensure no requests are made with expired
+// tokens.
+func (e *Expiry) SetExpiration(expiration time.Time, window time.Duration) {
+	e.expiration = expiration
+	if window > 0 {
+		e.expiration = e.expiration.Add(-window)
+	}
+}
+
+// IsExpired returns if the credentials are expired.
+func (e *Expiry) IsExpired() bool {
+	if e.CurrentTime == nil {
+		e.CurrentTime = time.Now
+	}
+	return e.expiration.Before(e.CurrentTime())
+}
+
+// Credentials - A container for synchronous safe retrieval of credentials Value.
+// Credentials will cache the credentials value until they expire. Once the value
+// expires the next Get will attempt to retrieve valid credentials.
+//
+// Credentials is safe to use across multiple goroutines and will manage the
+// synchronous state so the Providers do not need to implement their own
+// synchronization.
+//
+// The first Credentials.Get() will always call Provider.Retrieve() to get the
+// first instance of the credentials Value. All calls to Get() after that
+// will return the cached credentials Value until IsExpired() returns true.
+type Credentials struct {
+	sync.Mutex
+
+	creds        Value
+	forceRefresh bool
+	provider     Provider
+}
+
+// New returns a pointer to a new Credentials with the provider set.
+func New(provider Provider) *Credentials {
+	return &Credentials{
+		provider:     provider,
+		forceRefresh: true,
+	}
+}
+
+// Get returns the credentials value, or error if the credentials Value failed
+// to be retrieved.
+//
+// Will return the cached credentials Value if it has not expired. If the
+// credentials Value has expired the Provider's Retrieve() will be called
+// to refresh the credentials.
+//
+// If Credentials.Expire() was called the credentials Value will be force
+// expired, and the next call to Get() will cause them to be refreshed.
+func (c *Credentials) Get() (Value, error) {
+	c.Lock()
+	defer c.Unlock()
+
+	if c.isExpired() {
+		creds, err := c.provider.Retrieve()
+		if err != nil {
+			return Value{}, err
+		}
+		c.creds = creds
+		c.forceRefresh = false
+	}
+
+	return c.creds, nil
+}
+
+// Expire expires the credentials and forces them to be retrieved on the
+// next call to Get().
+//
+// This will override the Provider's expired state, and force Credentials
+// to call the Provider's Retrieve().
+func (c *Credentials) Expire() {
+	c.Lock()
+	defer c.Unlock()
+
+	c.forceRefresh = true
+}
+
+// IsExpired returns if the credentials are no longer valid, and need
+// to be refreshed.
+//
+// If the Credentials were forced to be expired with Expire() this will
+// reflect that override.
+func (c *Credentials) IsExpired() bool {
+	c.Lock()
+	defer c.Unlock()
+
+	return c.isExpired()
+}
+
+// isExpired helper method wrapping the definition of expired credentials.
+func (c *Credentials) isExpired() bool {
+	return c.forceRefresh || c.provider.IsExpired()
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/credentials.sample b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.sample
new file mode 100644
index 000000000..7fc91d9d2
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/credentials.sample
@@ -0,0 +1,12 @@
+[default]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+aws_session_token = token
+
+[no_token]
+aws_access_key_id = accessKey
+aws_secret_access_key = secret
+
+[with_colon]
+aws_access_key_id: accessKey
+aws_secret_access_key: secret
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/credentials_test.go b/vendor/github.com/minio/minio-go/pkg/credentials/credentials_test.go
new file mode 100644
index 000000000..cbfb673b7
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/credentials_test.go
@@ -0,0 +1,73 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"errors"
+	"testing"
+)
+
+type credProvider struct {
+	creds   Value
+	expired bool
+	err     error
+}
+
+func (s *credProvider) Retrieve() (Value, error) {
+	s.expired = false
+	return s.creds, s.err
+}
+func (s *credProvider) IsExpired() bool {
+	return s.expired
+}
+
+func TestCredentialsGet(t *testing.T) {
+	c := New(&credProvider{
+		creds: Value{
+			AccessKeyID:     "UXHW",
+			SecretAccessKey: "MYSECRET",
+			SessionToken:    "",
+		},
+		expired: true,
+	})
+
+	creds, err := c.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+	if "UXHW" != creds.AccessKeyID {
+		t.Errorf("Expected \"UXHW\", got %s", creds.AccessKeyID)
+	}
+	if "MYSECRET" != creds.SecretAccessKey {
+		t.Errorf("Expected \"MYSECRET\", got %s", creds.SecretAccessKey)
+	}
+	if creds.SessionToken != "" {
+		t.Errorf("Expected session token to be empty, got %s", creds.SessionToken)
+	}
+}
+
+func TestCredentialsGetWithError(t *testing.T) {
+	c := New(&credProvider{err: errors.New("Custom error")})
+
+	_, err := c.Get()
+	if err != nil {
+		if err.Error() != "Custom error" {
+			t.Errorf("Expected \"Custom error\", got %s", err.Error())
+		}
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/doc.go b/vendor/github.com/minio/minio-go/pkg/credentials/doc.go
new file mode 100644
index 000000000..fa1908aeb
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/doc.go
@@ -0,0 +1,45 @@
+// Package credentials provides credential retrieval and management
+// for S3 compatible object storage.
+//
+// By default the Credentials.Get() will cache the successful result of a
+// Provider's Retrieve() until Provider.IsExpired() returns true. At which
+// point Credentials will call Provider's Retrieve() to get new credential Value.
+//
+// The Provider is responsible for determining when credentials have expired.
+// It is also important to note that Credentials will always call Retrieve the
+// first time Credentials.Get() is called.
+//
+// Example of using the environment variable credentials.
+//
+//     creds := NewFromEnv()
+//     // Retrieve the credentials value
+//     credValue, err := creds.Get()
+//     if err != nil {
+//         // handle error
+//     }
+//
+// Example of forcing credentials to expire and be refreshed on the next Get().
+// This may be helpful to proactively expire credentials and refresh them sooner
+// than they would naturally expire on their own.
+//
+//     creds := NewFromIAM("")
+//     creds.Expire()
+//     credsValue, err := creds.Get()
+//     // New credentials will be retrieved instead of from cache.
+//
+//
+// Custom Provider
+//
+// Each Provider built into this package also provides a helper method to generate
+// a Credentials pointer setup with the provider. To use a custom Provider just
+// create a type which satisfies the Provider interface and pass it to the
+// NewCredentials method.
+//
+//     type MyProvider struct{}
+//     func (m *MyProvider) Retrieve() (Value, error) {...}
+//     func (m *MyProvider) IsExpired() bool {...}
+//
+//     creds := NewCredentials(&MyProvider{})
+//     credValue, err := creds.Get()
+//
+package credentials
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/env_aws.go b/vendor/github.com/minio/minio-go/pkg/credentials/env_aws.go
new file mode 100644
index 000000000..11934433c
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/env_aws.go
@@ -0,0 +1,71 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "os"
+
+// A EnvAWS retrieves credentials from the environment variables of the
+// running process. EnvAWSironment credentials never expire.
+//
+// EnvAWSironment variables used:
+//
+// * Access Key ID:     AWS_ACCESS_KEY_ID or AWS_ACCESS_KEY.
+// * Secret Access Key: AWS_SECRET_ACCESS_KEY or AWS_SECRET_KEY.
+// * Secret Token:      AWS_SESSION_TOKEN.
+type EnvAWS struct {
+	retrieved bool
+}
+
+// NewEnvAWS returns a pointer to a new Credentials object
+// wrapping the environment variable provider.
+func NewEnvAWS() *Credentials {
+	return New(&EnvAWS{})
+}
+
+// Retrieve retrieves the keys from the environment.
+func (e *EnvAWS) Retrieve() (Value, error) {
+	e.retrieved = false
+
+	id := os.Getenv("AWS_ACCESS_KEY_ID")
+	if id == "" {
+		id = os.Getenv("AWS_ACCESS_KEY")
+	}
+
+	secret := os.Getenv("AWS_SECRET_ACCESS_KEY")
+	if secret == "" {
+		secret = os.Getenv("AWS_SECRET_KEY")
+	}
+
+	signerType := SignatureV4
+	if id == "" || secret == "" {
+		signerType = SignatureAnonymous
+	}
+
+	e.retrieved = true
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SessionToken:    os.Getenv("AWS_SESSION_TOKEN"),
+		SignerType:      signerType,
+	}, nil
+}
+
+// IsExpired returns if the credentials have been retrieved.
+func (e *EnvAWS) IsExpired() bool {
+	return !e.retrieved
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/env_minio.go b/vendor/github.com/minio/minio-go/pkg/credentials/env_minio.go
new file mode 100644
index 000000000..791087ef5
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/env_minio.go
@@ -0,0 +1,62 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "os"
+
+// A EnvMinio retrieves credentials from the environment variables of the
+// running process. EnvMinioironment credentials never expire.
+//
+// EnvMinioironment variables used:
+//
+// * Access Key ID:     MINIO_ACCESS_KEY.
+// * Secret Access Key: MINIO_SECRET_KEY.
+type EnvMinio struct {
+	retrieved bool
+}
+
+// NewEnvMinio returns a pointer to a new Credentials object
+// wrapping the environment variable provider.
+func NewEnvMinio() *Credentials {
+	return New(&EnvMinio{})
+}
+
+// Retrieve retrieves the keys from the environment.
+func (e *EnvMinio) Retrieve() (Value, error) {
+	e.retrieved = false
+
+	id := os.Getenv("MINIO_ACCESS_KEY")
+	secret := os.Getenv("MINIO_SECRET_KEY")
+
+	signerType := SignatureV4
+	if id == "" || secret == "" {
+		signerType = SignatureAnonymous
+	}
+
+	e.retrieved = true
+	return Value{
+		AccessKeyID:     id,
+		SecretAccessKey: secret,
+		SignerType:      signerType,
+	}, nil
+}
+
+// IsExpired returns if the credentials have been retrieved.
+func (e *EnvMinio) IsExpired() bool {
+	return !e.retrieved
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/env_test.go b/vendor/github.com/minio/minio-go/pkg/credentials/env_test.go
new file mode 100644
index 000000000..2f72bea40
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/env_test.go
@@ -0,0 +1,105 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"os"
+	"reflect"
+	"testing"
+)
+
+func TestEnvAWSRetrieve(t *testing.T) {
+	os.Clearenv()
+	os.Setenv("AWS_ACCESS_KEY_ID", "access")
+	os.Setenv("AWS_SECRET_ACCESS_KEY", "secret")
+	os.Setenv("AWS_SESSION_TOKEN", "token")
+
+	e := EnvAWS{}
+	if !e.IsExpired() {
+		t.Error("Expect creds to be expired before retrieve.")
+	}
+
+	creds, err := e.Retrieve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	expectedCreds := Value{
+		AccessKeyID:     "access",
+		SecretAccessKey: "secret",
+		SessionToken:    "token",
+		SignerType:      SignatureV4,
+	}
+	if !reflect.DeepEqual(creds, expectedCreds) {
+		t.Errorf("Expected %v, got %v", expectedCreds, creds)
+	}
+
+	if e.IsExpired() {
+		t.Error("Expect creds to not be expired after retrieve.")
+	}
+
+	os.Clearenv()
+	os.Setenv("AWS_ACCESS_KEY", "access")
+	os.Setenv("AWS_SECRET_KEY", "secret")
+
+	expectedCreds = Value{
+		AccessKeyID:     "access",
+		SecretAccessKey: "secret",
+		SignerType:      SignatureV4,
+	}
+
+	creds, err = e.Retrieve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if !reflect.DeepEqual(creds, expectedCreds) {
+		t.Errorf("Expected %v, got %v", expectedCreds, creds)
+	}
+
+}
+
+func TestEnvMinioRetrieve(t *testing.T) {
+	os.Clearenv()
+
+	os.Setenv("MINIO_ACCESS_KEY", "access")
+	os.Setenv("MINIO_SECRET_KEY", "secret")
+
+	e := EnvMinio{}
+	if !e.IsExpired() {
+		t.Error("Expect creds to be expired before retrieve.")
+	}
+
+	creds, err := e.Retrieve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	expectedCreds := Value{
+		AccessKeyID:     "access",
+		SecretAccessKey: "secret",
+		SignerType:      SignatureV4,
+	}
+	if !reflect.DeepEqual(creds, expectedCreds) {
+		t.Errorf("Expected %v, got %v", expectedCreds, creds)
+	}
+
+	if e.IsExpired() {
+		t.Error("Expect creds to not be expired after retrieve.")
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/file_aws_credentials.go b/vendor/github.com/minio/minio-go/pkg/credentials/file_aws_credentials.go
new file mode 100644
index 000000000..1be621385
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/file_aws_credentials.go
@@ -0,0 +1,120 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"os"
+	"path/filepath"
+
+	"github.com/go-ini/ini"
+	homedir "github.com/minio/go-homedir"
+)
+
+// A FileAWSCredentials retrieves credentials from the current user's home
+// directory, and keeps track if those credentials are expired.
+//
+// Profile ini file example: $HOME/.aws/credentials
+type FileAWSCredentials struct {
+	// Path to the shared credentials file.
+	//
+	// If empty will look for "AWS_SHARED_CREDENTIALS_FILE" env variable. If the
+	// env value is empty will default to current user's home directory.
+	// Linux/OSX: "$HOME/.aws/credentials"
+	// Windows:   "%USERPROFILE%\.aws\credentials"
+	filename string
+
+	// AWS Profile to extract credentials from the shared credentials file. If empty
+	// will default to environment variable "AWS_PROFILE" or "default" if
+	// environment variable is also not set.
+	profile string
+
+	// retrieved states if the credentials have been successfully retrieved.
+	retrieved bool
+}
+
+// NewFileAWSCredentials returns a pointer to a new Credentials object
+// wrapping the Profile file provider.
+func NewFileAWSCredentials(filename string, profile string) *Credentials {
+	return New(&FileAWSCredentials{
+		filename: filename,
+		profile:  profile,
+	})
+}
+
+// Retrieve reads and extracts the shared credentials from the current
+// users home directory.
+func (p *FileAWSCredentials) Retrieve() (Value, error) {
+	if p.filename == "" {
+		p.filename = os.Getenv("AWS_SHARED_CREDENTIALS_FILE")
+		if p.filename == "" {
+			homeDir, err := homedir.Dir()
+			if err != nil {
+				return Value{}, err
+			}
+			p.filename = filepath.Join(homeDir, ".aws", "credentials")
+		}
+	}
+	if p.profile == "" {
+		p.profile = os.Getenv("AWS_PROFILE")
+		if p.profile == "" {
+			p.profile = "default"
+		}
+	}
+
+	p.retrieved = false
+
+	iniProfile, err := loadProfile(p.filename, p.profile)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Default to empty string if not found.
+	id := iniProfile.Key("aws_access_key_id")
+	// Default to empty string if not found.
+	secret := iniProfile.Key("aws_secret_access_key")
+	// Default to empty string if not found.
+	token := iniProfile.Key("aws_session_token")
+
+	p.retrieved = true
+	return Value{
+		AccessKeyID:     id.String(),
+		SecretAccessKey: secret.String(),
+		SessionToken:    token.String(),
+		SignerType:      SignatureV4,
+	}, nil
+}
+
+// IsExpired returns if the shared credentials have expired.
+func (p *FileAWSCredentials) IsExpired() bool {
+	return !p.retrieved
+}
+
+// loadProfiles loads from the file pointed to by shared credentials filename for profile.
+// The credentials retrieved from the profile will be returned or error. Error will be
+// returned if it fails to read from the file, or the data is invalid.
+func loadProfile(filename, profile string) (*ini.Section, error) {
+	config, err := ini.Load(filename)
+	if err != nil {
+		return nil, err
+	}
+	iniProfile, err := config.GetSection(profile)
+	if err != nil {
+		return nil, err
+	}
+	return iniProfile, nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/file_minio_client.go b/vendor/github.com/minio/minio-go/pkg/credentials/file_minio_client.go
new file mode 100644
index 000000000..9e26dd302
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/file_minio_client.go
@@ -0,0 +1,129 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"encoding/json"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"runtime"
+
+	homedir "github.com/minio/go-homedir"
+)
+
+// A FileMinioClient retrieves credentials from the current user's home
+// directory, and keeps track if those credentials are expired.
+//
+// Configuration file example: $HOME/.mc/config.json
+type FileMinioClient struct {
+	// Path to the shared credentials file.
+	//
+	// If empty will look for "MINIO_SHARED_CREDENTIALS_FILE" env variable. If the
+	// env value is empty will default to current user's home directory.
+	// Linux/OSX: "$HOME/.mc/config.json"
+	// Windows:   "%USERALIAS%\mc\config.json"
+	filename string
+
+	// Minio Alias to extract credentials from the shared credentials file. If empty
+	// will default to environment variable "MINIO_ALIAS" or "default" if
+	// environment variable is also not set.
+	alias string
+
+	// retrieved states if the credentials have been successfully retrieved.
+	retrieved bool
+}
+
+// NewFileMinioClient returns a pointer to a new Credentials object
+// wrapping the Alias file provider.
+func NewFileMinioClient(filename string, alias string) *Credentials {
+	return New(&FileMinioClient{
+		filename: filename,
+		alias:    alias,
+	})
+}
+
+// Retrieve reads and extracts the shared credentials from the current
+// users home directory.
+func (p *FileMinioClient) Retrieve() (Value, error) {
+	if p.filename == "" {
+		homeDir, err := homedir.Dir()
+		if err != nil {
+			return Value{}, err
+		}
+		p.filename = filepath.Join(homeDir, ".mc", "config.json")
+		if runtime.GOOS == "windows" {
+			p.filename = filepath.Join(homeDir, "mc", "config.json")
+		}
+	}
+
+	if p.alias == "" {
+		p.alias = os.Getenv("MINIO_ALIAS")
+		if p.alias == "" {
+			p.alias = "s3"
+		}
+	}
+
+	p.retrieved = false
+
+	hostCfg, err := loadAlias(p.filename, p.alias)
+	if err != nil {
+		return Value{}, err
+	}
+
+	p.retrieved = true
+	return Value{
+		AccessKeyID:     hostCfg.AccessKey,
+		SecretAccessKey: hostCfg.SecretKey,
+		SignerType:      parseSignatureType(hostCfg.API),
+	}, nil
+}
+
+// IsExpired returns if the shared credentials have expired.
+func (p *FileMinioClient) IsExpired() bool {
+	return !p.retrieved
+}
+
+// hostConfig configuration of a host.
+type hostConfig struct {
+	URL       string `json:"url"`
+	AccessKey string `json:"accessKey"`
+	SecretKey string `json:"secretKey"`
+	API       string `json:"api"`
+}
+
+// config config version.
+type config struct {
+	Version string                `json:"version"`
+	Hosts   map[string]hostConfig `json:"hosts"`
+}
+
+// loadAliass loads from the file pointed to by shared credentials filename for alias.
+// The credentials retrieved from the alias will be returned or error. Error will be
+// returned if it fails to read from the file.
+func loadAlias(filename, alias string) (hostConfig, error) {
+	cfg := &config{}
+	configBytes, err := ioutil.ReadFile(filename)
+	if err != nil {
+		return hostConfig{}, err
+	}
+	if err = json.Unmarshal(configBytes, cfg); err != nil {
+		return hostConfig{}, err
+	}
+	return cfg.Hosts[alias], nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/file_test.go b/vendor/github.com/minio/minio-go/pkg/credentials/file_test.go
new file mode 100644
index 000000000..c62c53365
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/file_test.go
@@ -0,0 +1,189 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+func TestFileAWS(t *testing.T) {
+	os.Clearenv()
+
+	creds := NewFileAWSCredentials("credentials.sample", "")
+	credValues, err := creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "accessKey" {
+		t.Errorf("Expected 'accessKey', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "secret" {
+		t.Errorf("Expected 'secret', got %s'", credValues.SecretAccessKey)
+	}
+	if credValues.SessionToken != "token" {
+		t.Errorf("Expected 'token', got %s'", credValues.SessionToken)
+	}
+
+	os.Setenv("AWS_SHARED_CREDENTIALS_FILE", "credentials.sample")
+	creds = NewFileAWSCredentials("", "")
+	credValues, err = creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "accessKey" {
+		t.Errorf("Expected 'accessKey', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "secret" {
+		t.Errorf("Expected 'secret', got %s'", credValues.SecretAccessKey)
+	}
+	if credValues.SessionToken != "token" {
+		t.Errorf("Expected 'token', got %s'", credValues.SessionToken)
+	}
+
+	wd, err := os.Getwd()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	os.Setenv("AWS_SHARED_CREDENTIALS_FILE", filepath.Join(wd, "credentials.sample"))
+	creds = NewFileAWSCredentials("", "")
+	credValues, err = creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "accessKey" {
+		t.Errorf("Expected 'accessKey', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "secret" {
+		t.Errorf("Expected 'secret', got %s'", credValues.SecretAccessKey)
+	}
+	if credValues.SessionToken != "token" {
+		t.Errorf("Expected 'token', got %s'", credValues.SessionToken)
+	}
+
+	os.Clearenv()
+	os.Setenv("AWS_PROFILE", "no_token")
+
+	creds = NewFileAWSCredentials("credentials.sample", "")
+	credValues, err = creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "accessKey" {
+		t.Errorf("Expected 'accessKey', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "secret" {
+		t.Errorf("Expected 'secret', got %s'", credValues.SecretAccessKey)
+	}
+
+	os.Clearenv()
+
+	creds = NewFileAWSCredentials("credentials.sample", "no_token")
+	credValues, err = creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "accessKey" {
+		t.Errorf("Expected 'accessKey', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "secret" {
+		t.Errorf("Expected 'secret', got %s'", credValues.SecretAccessKey)
+	}
+
+	creds = NewFileAWSCredentials("credentials-non-existent.sample", "no_token")
+	_, err = creds.Get()
+	if !os.IsNotExist(err) {
+		t.Errorf("Expected open non-existent.json: no such file or directory, got %s", err)
+	}
+	if !creds.IsExpired() {
+		t.Error("Should be expired if not loaded")
+	}
+}
+
+func TestFileMinioClient(t *testing.T) {
+	os.Clearenv()
+
+	creds := NewFileMinioClient("config.json.sample", "")
+	credValues, err := creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "accessKey" {
+		t.Errorf("Expected 'accessKey', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "secret" {
+		t.Errorf("Expected 'secret', got %s'", credValues.SecretAccessKey)
+	}
+	if credValues.SignerType != SignatureV4 {
+		t.Errorf("Expected 'S3v4', got %s'", credValues.SignerType)
+	}
+
+	os.Clearenv()
+	os.Setenv("MINIO_ALIAS", "play")
+
+	creds = NewFileMinioClient("config.json.sample", "")
+	credValues, err = creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "Q3AM3UQ867SPQQA43P2F" {
+		t.Errorf("Expected 'Q3AM3UQ867SPQQA43P2F', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG" {
+		t.Errorf("Expected 'zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG', got %s'", credValues.SecretAccessKey)
+	}
+	if credValues.SignerType != SignatureV2 {
+		t.Errorf("Expected 'S3v2', got %s'", credValues.SignerType)
+	}
+
+	os.Clearenv()
+
+	creds = NewFileMinioClient("config.json.sample", "play")
+	credValues, err = creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if credValues.AccessKeyID != "Q3AM3UQ867SPQQA43P2F" {
+		t.Errorf("Expected 'Q3AM3UQ867SPQQA43P2F', got %s'", credValues.AccessKeyID)
+	}
+	if credValues.SecretAccessKey != "zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG" {
+		t.Errorf("Expected 'zuf+tfteSlswRu7BJ86wekitnifILbZam1KYY3TG', got %s'", credValues.SecretAccessKey)
+	}
+	if credValues.SignerType != SignatureV2 {
+		t.Errorf("Expected 'S3v2', got %s'", credValues.SignerType)
+	}
+
+	creds = NewFileMinioClient("non-existent.json", "play")
+	_, err = creds.Get()
+	if !os.IsNotExist(err) {
+		t.Errorf("Expected open non-existent.json: no such file or directory, got %s", err)
+	}
+	if !creds.IsExpired() {
+		t.Error("Should be expired if not loaded")
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws.go b/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws.go
new file mode 100644
index 000000000..ee24a213b
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws.go
@@ -0,0 +1,196 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import (
+	"bufio"
+	"encoding/json"
+	"errors"
+	"net/http"
+	"net/url"
+	"path"
+	"time"
+)
+
+// DefaultExpiryWindow - Default expiry window.
+// ExpiryWindow will allow the credentials to trigger refreshing
+// prior to the credentials actually expiring. This is beneficial
+// so race conditions with expiring credentials do not cause
+// request to fail unexpectedly due to ExpiredTokenException exceptions.
+const DefaultExpiryWindow = time.Second * 10 // 10 secs
+
+// A IAM retrieves credentials from the EC2 service, and keeps track if
+// those credentials are expired.
+type IAM struct {
+	Expiry
+
+	// Required http Client to use when connecting to IAM metadata service.
+	Client *http.Client
+
+	// Custom endpoint in place of
+	endpoint string
+}
+
+// redirectHeaders copies all headers when following a redirect URL.
+// This won't be needed anymore from go 1.8 (https://github.com/golang/go/issues/4800)
+func redirectHeaders(req *http.Request, via []*http.Request) error {
+	if len(via) == 0 {
+		return nil
+	}
+	for key, val := range via[0].Header {
+		req.Header[key] = val
+	}
+	return nil
+}
+
+// NewIAM returns a pointer to a new Credentials object wrapping
+// the IAM. Takes a ConfigProvider to create a EC2Metadata client.
+// The ConfigProvider is satisfied by the session.Session type.
+func NewIAM(endpoint string) *Credentials {
+	if endpoint == "" {
+		// IAM Roles for Amazon EC2
+		// http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/iam-roles-for-amazon-ec2.html
+		endpoint = "http://169.254.169.254"
+	}
+	p := &IAM{
+		Client: &http.Client{
+			Transport:     http.DefaultTransport,
+			CheckRedirect: redirectHeaders,
+		},
+		endpoint: endpoint,
+	}
+	return New(p)
+}
+
+// Retrieve retrieves credentials from the EC2 service.
+// Error will be returned if the request fails, or unable to extract
+// the desired
+func (m *IAM) Retrieve() (Value, error) {
+	credsList, err := requestCredList(m.Client, m.endpoint)
+	if err != nil {
+		return Value{}, err
+	}
+
+	if len(credsList) == 0 {
+		return Value{}, errors.New("empty EC2 Role list")
+	}
+	credsName := credsList[0]
+
+	roleCreds, err := requestCred(m.Client, m.endpoint, credsName)
+	if err != nil {
+		return Value{}, err
+	}
+
+	// Expiry window is set to 10secs.
+	m.SetExpiration(roleCreds.Expiration, DefaultExpiryWindow)
+
+	return Value{
+		AccessKeyID:     roleCreds.AccessKeyID,
+		SecretAccessKey: roleCreds.SecretAccessKey,
+		SessionToken:    roleCreds.Token,
+		SignerType:      SignatureV4,
+	}, nil
+}
+
+// A ec2RoleCredRespBody provides the shape for unmarshaling credential
+// request responses.
+type ec2RoleCredRespBody struct {
+	// Success State
+	Expiration      time.Time
+	AccessKeyID     string
+	SecretAccessKey string
+	Token           string
+
+	// Error state
+	Code    string
+	Message string
+}
+
+const iamSecurityCredsPath = "/latest/meta-data/iam/security-credentials"
+
+// requestCredList requests a list of credentials from the EC2 service.
+// If there are no credentials, or there is an error making or receiving the request
+func requestCredList(client *http.Client, endpoint string) ([]string, error) {
+	u, err := url.Parse(endpoint)
+	if err != nil {
+		return nil, err
+	}
+	u.Path = iamSecurityCredsPath
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+	resp, err := client.Do(req)
+	if err != nil {
+		return nil, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return nil, errors.New(resp.Status)
+	}
+
+	credsList := []string{}
+	s := bufio.NewScanner(resp.Body)
+	for s.Scan() {
+		credsList = append(credsList, s.Text())
+	}
+
+	if err := s.Err(); err != nil {
+		return nil, err
+	}
+
+	return credsList, nil
+}
+
+// requestCred requests the credentials for a specific credentials from the EC2 service.
+//
+// If the credentials cannot be found, or there is an error reading the response
+// and error will be returned.
+func requestCred(client *http.Client, endpoint string, credsName string) (ec2RoleCredRespBody, error) {
+	u, err := url.Parse(endpoint)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	u.Path = path.Join(iamSecurityCredsPath, credsName)
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	resp, err := client.Do(req)
+	if err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		return ec2RoleCredRespBody{}, errors.New(resp.Status)
+	}
+
+	respCreds := ec2RoleCredRespBody{}
+	if err := json.NewDecoder(resp.Body).Decode(&respCreds); err != nil {
+		return ec2RoleCredRespBody{}, err
+	}
+
+	if respCreds.Code != "Success" {
+		// If an error code was returned something failed requesting the role.
+		return ec2RoleCredRespBody{}, errors.New(respCreds.Message)
+	}
+
+	return respCreds, nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws_test.go b/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws_test.go
new file mode 100644
index 000000000..19553945d
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/iam_aws_test.go
@@ -0,0 +1,180 @@
+package credentials
+
+import (
+	"fmt"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+	"time"
+)
+
+const credsRespTmpl = `{
+  "Code": "Success",
+  "Type": "AWS-HMAC",
+  "AccessKeyId" : "accessKey",
+  "SecretAccessKey" : "secret",
+  "Token" : "token",
+  "Expiration" : "%s",
+  "LastUpdated" : "2009-11-23T0:00:00Z"
+}`
+
+const credsFailRespTmpl = `{
+  "Code": "ErrorCode",
+  "Message": "ErrorMsg",
+  "LastUpdated": "2009-11-23T0:00:00Z"
+}`
+
+func initTestFailServer() *httptest.Server {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		http.Error(w, "Not allowed", http.StatusBadRequest)
+	}))
+	return server
+}
+
+func initTestServerNoRoles() *httptest.Server {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte(""))
+	}))
+	return server
+}
+
+func initTestServer(expireOn string, failAssume bool) *httptest.Server {
+	server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.URL.Path == "/latest/meta-data/iam/security-credentials" {
+			fmt.Fprintln(w, "RoleName")
+		} else if r.URL.Path == "/latest/meta-data/iam/security-credentials/RoleName" {
+			if failAssume {
+				fmt.Fprintf(w, credsFailRespTmpl)
+			} else {
+				fmt.Fprintf(w, credsRespTmpl, expireOn)
+			}
+		} else {
+			http.Error(w, "bad request", http.StatusBadRequest)
+		}
+	}))
+
+	return server
+}
+
+func TestIAMMalformedEndpoint(t *testing.T) {
+	creds := NewIAM("%%%%")
+	_, err := creds.Get()
+	if err == nil {
+		t.Fatal("Unexpected should fail here")
+	}
+	if err.Error() != `parse %%%%: invalid URL escape "%%%"` {
+		t.Fatalf("Expected parse %%%%%%%%: invalid URL escape \"%%%%%%\", got %s", err)
+	}
+}
+
+func TestIAMFailServer(t *testing.T) {
+	server := initTestFailServer()
+	defer server.Close()
+
+	creds := NewIAM(server.URL)
+
+	_, err := creds.Get()
+	if err == nil {
+		t.Fatal("Unexpected should fail here")
+	}
+	if err.Error() != "400 Bad Request" {
+		t.Fatalf("Expected '400 Bad Request', got %s", err)
+	}
+}
+
+func TestIAMNoRoles(t *testing.T) {
+	server := initTestServerNoRoles()
+	defer server.Close()
+
+	creds := NewIAM(server.URL)
+	_, err := creds.Get()
+	if err == nil {
+		t.Fatal("Unexpected should fail here")
+	}
+	if err.Error() != "empty EC2 Role list" {
+		t.Fatalf("Expected 'empty EC2 Role list', got %s", err)
+	}
+}
+
+func TestIAM(t *testing.T) {
+	server := initTestServer("2014-12-16T01:51:37Z", false)
+	defer server.Close()
+
+	p := &IAM{
+		Client:   http.DefaultClient,
+		endpoint: server.URL,
+	}
+
+	creds, err := p.Retrieve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if "accessKey" != creds.AccessKeyID {
+		t.Errorf("Expected \"accessKey\", got %s", creds.AccessKeyID)
+	}
+
+	if "secret" != creds.SecretAccessKey {
+		t.Errorf("Expected \"secret\", got %s", creds.SecretAccessKey)
+	}
+
+	if "token" != creds.SessionToken {
+		t.Errorf("Expected \"token\", got %s", creds.SessionToken)
+	}
+
+	if !p.IsExpired() {
+		t.Error("Expected creds to be expired.")
+	}
+}
+
+func TestIAMFailAssume(t *testing.T) {
+	server := initTestServer("2014-12-16T01:51:37Z", true)
+	defer server.Close()
+
+	p := &IAM{
+		Client:   http.DefaultClient,
+		endpoint: server.URL,
+	}
+
+	_, err := p.Retrieve()
+	if err == nil {
+		t.Fatal("Unexpected success, should fail")
+	}
+	if err.Error() != "ErrorMsg" {
+		t.Errorf("Expected \"ErrorMsg\", got %s", err)
+	}
+}
+
+func TestIAMIsExpired(t *testing.T) {
+	server := initTestServer("2014-12-16T01:51:37Z", false)
+	defer server.Close()
+
+	p := &IAM{
+		Client:   http.DefaultClient,
+		endpoint: server.URL,
+	}
+	p.CurrentTime = func() time.Time {
+		return time.Date(2014, 12, 15, 21, 26, 0, 0, time.UTC)
+	}
+
+	if !p.IsExpired() {
+		t.Error("Expected creds to be expired before retrieve.")
+	}
+
+	_, err := p.Retrieve()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if p.IsExpired() {
+		t.Error("Expected creds to not be expired after retrieve.")
+	}
+
+	p.CurrentTime = func() time.Time {
+		return time.Date(3014, 12, 15, 21, 26, 0, 0, time.UTC)
+	}
+
+	if !p.IsExpired() {
+		t.Error("Expected creds to be expired when curren time has changed")
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/signature-type.go b/vendor/github.com/minio/minio-go/pkg/credentials/signature-type.go
new file mode 100644
index 000000000..c64ad6c23
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/signature-type.go
@@ -0,0 +1,76 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "strings"
+
+// SignatureType is type of Authorization requested for a given HTTP request.
+type SignatureType int
+
+// Different types of supported signatures - default is SignatureV4 or SignatureDefault.
+const (
+	// SignatureDefault is always set to v4.
+	SignatureDefault SignatureType = iota
+	SignatureV4
+	SignatureV2
+	SignatureV4Streaming
+	SignatureAnonymous // Anonymous signature signifies, no signature.
+)
+
+// IsV2 - is signature SignatureV2?
+func (s SignatureType) IsV2() bool {
+	return s == SignatureV2
+}
+
+// IsV4 - is signature SignatureV4?
+func (s SignatureType) IsV4() bool {
+	return s == SignatureV4 || s == SignatureDefault
+}
+
+// IsStreamingV4 - is signature SignatureV4Streaming?
+func (s SignatureType) IsStreamingV4() bool {
+	return s == SignatureV4Streaming
+}
+
+// IsAnonymous - is signature empty?
+func (s SignatureType) IsAnonymous() bool {
+	return s == SignatureAnonymous
+}
+
+// Stringer humanized version of signature type,
+// strings returned here are case insensitive.
+func (s SignatureType) String() string {
+	if s.IsV2() {
+		return "S3v2"
+	} else if s.IsV4() {
+		return "S3v4"
+	} else if s.IsStreamingV4() {
+		return "S3v4Streaming"
+	}
+	return "Anonymous"
+}
+
+func parseSignatureType(str string) SignatureType {
+	if strings.EqualFold(str, "S3v4") {
+		return SignatureV4
+	} else if strings.EqualFold(str, "S3v2") {
+		return SignatureV2
+	} else if strings.EqualFold(str, "S3v4Streaming") {
+		return SignatureV4Streaming
+	}
+	return SignatureAnonymous
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/static.go b/vendor/github.com/minio/minio-go/pkg/credentials/static.go
new file mode 100644
index 000000000..25aff5696
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/static.go
@@ -0,0 +1,67 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+// A Static is a set of credentials which are set programmatically,
+// and will never expire.
+type Static struct {
+	Value
+}
+
+// NewStaticV2 returns a pointer to a new Credentials object
+// wrapping a static credentials value provider, signature is
+// set to v2. If access and secret are not specified then
+// regardless of signature type set it Value will return
+// as anonymous.
+func NewStaticV2(id, secret, token string) *Credentials {
+	return NewStatic(id, secret, token, SignatureV2)
+}
+
+// NewStaticV4 is similar to NewStaticV2 with similar considerations.
+func NewStaticV4(id, secret, token string) *Credentials {
+	return NewStatic(id, secret, token, SignatureV4)
+}
+
+// NewStatic returns a pointer to a new Credentials object
+// wrapping a static credentials value provider.
+func NewStatic(id, secret, token string, signerType SignatureType) *Credentials {
+	return New(&Static{
+		Value: Value{
+			AccessKeyID:     id,
+			SecretAccessKey: secret,
+			SessionToken:    token,
+			SignerType:      signerType,
+		},
+	})
+}
+
+// Retrieve returns the static credentials.
+func (s *Static) Retrieve() (Value, error) {
+	if s.AccessKeyID == "" || s.SecretAccessKey == "" {
+		// Anonymous is not an error
+		return Value{SignerType: SignatureAnonymous}, nil
+	}
+	return s.Value, nil
+}
+
+// IsExpired returns if the credentials are expired.
+//
+// For Static, the credentials never expired.
+func (s *Static) IsExpired() bool {
+	return false
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/credentials/static_test.go b/vendor/github.com/minio/minio-go/pkg/credentials/static_test.go
new file mode 100644
index 000000000..491b1554b
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/credentials/static_test.go
@@ -0,0 +1,68 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage
+ * (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package credentials
+
+import "testing"
+
+func TestStaticGet(t *testing.T) {
+	creds := NewStatic("UXHW", "SECRET", "", SignatureV4)
+	credValues, err := creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if "UXHW" != credValues.AccessKeyID {
+		t.Errorf("Expected access key ID to match \"UXHW\", got %s", credValues.AccessKeyID)
+	}
+	if "SECRET" != credValues.SecretAccessKey {
+		t.Errorf("Expected secret access key to match \"SECRET\", got %s", credValues.SecretAccessKey)
+	}
+
+	if credValues.SessionToken != "" {
+		t.Error("Expected session token to match")
+	}
+
+	if credValues.SignerType != SignatureV4 {
+		t.Errorf("Expected 'S3v4', got %s", credValues.SignerType)
+	}
+
+	if creds.IsExpired() {
+		t.Error("Static credentials should never expire")
+	}
+
+	creds = NewStatic("", "", "", SignatureDefault)
+	credValues, err = creds.Get()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if "" != credValues.AccessKeyID {
+		t.Errorf("Expected access key ID to match empty string, got %s", credValues.AccessKeyID)
+	}
+	if "" != credValues.SecretAccessKey {
+		t.Errorf("Expected secret access key to match empty string, got %s", credValues.SecretAccessKey)
+	}
+
+	if !credValues.SignerType.IsAnonymous() {
+		t.Errorf("Expected 'Anonymous', got %s", credValues.SignerType)
+	}
+
+	if creds.IsExpired() {
+		t.Error("Static credentials should never expire")
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/encrypt/cbc.go b/vendor/github.com/minio/minio-go/pkg/encrypt/cbc.go
new file mode 100644
index 000000000..7670e68f4
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/encrypt/cbc.go
@@ -0,0 +1,284 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package encrypt
+
+import (
+	"bytes"
+	"crypto/aes"
+	"crypto/cipher"
+	"crypto/rand"
+	"encoding/base64"
+	"errors"
+	"io"
+)
+
+// Crypt mode - encryption or decryption
+type cryptMode int
+
+const (
+	encryptMode cryptMode = iota
+	decryptMode
+)
+
+// CBCSecureMaterials encrypts/decrypts data using AES CBC algorithm
+type CBCSecureMaterials struct {
+
+	// Data stream to encrypt/decrypt
+	stream io.Reader
+
+	// Last internal error
+	err error
+
+	// End of file reached
+	eof bool
+
+	// Holds initial data
+	srcBuf *bytes.Buffer
+
+	// Holds transformed data (encrypted or decrypted)
+	dstBuf *bytes.Buffer
+
+	// Encryption algorithm
+	encryptionKey Key
+
+	// Key to encrypts/decrypts data
+	contentKey []byte
+
+	// Encrypted form of contentKey
+	cryptedKey []byte
+
+	// Initialization vector
+	iv []byte
+
+	// matDesc - currently unused
+	matDesc []byte
+
+	// Indicate if we are going to encrypt or decrypt
+	cryptMode cryptMode
+
+	// Helper that encrypts/decrypts data
+	blockMode cipher.BlockMode
+}
+
+// NewCBCSecureMaterials builds new CBC crypter module with
+// the specified encryption key (symmetric or asymmetric)
+func NewCBCSecureMaterials(key Key) (*CBCSecureMaterials, error) {
+	if key == nil {
+		return nil, errors.New("Unable to recognize empty encryption properties")
+	}
+	return &CBCSecureMaterials{
+		srcBuf:        bytes.NewBuffer([]byte{}),
+		dstBuf:        bytes.NewBuffer([]byte{}),
+		encryptionKey: key,
+		matDesc:       []byte("{}"),
+	}, nil
+
+}
+
+// SetupEncryptMode - tells CBC that we are going to encrypt data
+func (s *CBCSecureMaterials) SetupEncryptMode(stream io.Reader) error {
+	// Set mode to encrypt
+	s.cryptMode = encryptMode
+
+	// Set underlying reader
+	s.stream = stream
+
+	s.eof = false
+	s.srcBuf.Reset()
+	s.dstBuf.Reset()
+
+	var err error
+
+	// Generate random content key
+	s.contentKey = make([]byte, aes.BlockSize*2)
+	if _, err := rand.Read(s.contentKey); err != nil {
+		return err
+	}
+	// Encrypt content key
+	s.cryptedKey, err = s.encryptionKey.Encrypt(s.contentKey)
+	if err != nil {
+		return err
+	}
+	// Generate random IV
+	s.iv = make([]byte, aes.BlockSize)
+	if _, err = rand.Read(s.iv); err != nil {
+		return err
+	}
+	// New cipher
+	encryptContentBlock, err := aes.NewCipher(s.contentKey)
+	if err != nil {
+		return err
+	}
+
+	s.blockMode = cipher.NewCBCEncrypter(encryptContentBlock, s.iv)
+
+	return nil
+}
+
+// SetupDecryptMode - tells CBC that we are going to decrypt data
+func (s *CBCSecureMaterials) SetupDecryptMode(stream io.Reader, iv string, key string) error {
+	// Set mode to decrypt
+	s.cryptMode = decryptMode
+
+	// Set underlying reader
+	s.stream = stream
+
+	// Reset
+	s.eof = false
+	s.srcBuf.Reset()
+	s.dstBuf.Reset()
+
+	var err error
+
+	// Get IV
+	s.iv, err = base64.StdEncoding.DecodeString(iv)
+	if err != nil {
+		return err
+	}
+
+	// Get encrypted content key
+	s.cryptedKey, err = base64.StdEncoding.DecodeString(key)
+	if err != nil {
+		return err
+	}
+
+	// Decrypt content key
+	s.contentKey, err = s.encryptionKey.Decrypt(s.cryptedKey)
+	if err != nil {
+		return err
+	}
+
+	// New cipher
+	decryptContentBlock, err := aes.NewCipher(s.contentKey)
+	if err != nil {
+		return err
+	}
+
+	s.blockMode = cipher.NewCBCDecrypter(decryptContentBlock, s.iv)
+	return nil
+}
+
+// GetIV - return randomly generated IV (per S3 object), base64 encoded.
+func (s *CBCSecureMaterials) GetIV() string {
+	return base64.StdEncoding.EncodeToString(s.iv)
+}
+
+// GetKey - return content encrypting key (cek) in encrypted form, base64 encoded.
+func (s *CBCSecureMaterials) GetKey() string {
+	return base64.StdEncoding.EncodeToString(s.cryptedKey)
+}
+
+// GetDesc - user provided encryption material description in JSON (UTF8) format.
+func (s *CBCSecureMaterials) GetDesc() string {
+	return string(s.matDesc)
+}
+
+// Fill buf with encrypted/decrypted data
+func (s *CBCSecureMaterials) Read(buf []byte) (n int, err error) {
+	// Always fill buf from bufChunk at the end of this function
+	defer func() {
+		if s.err != nil {
+			n, err = 0, s.err
+		} else {
+			n, err = s.dstBuf.Read(buf)
+		}
+	}()
+
+	// Return
+	if s.eof {
+		return
+	}
+
+	// Fill dest buffer if its length is less than buf
+	for !s.eof && s.dstBuf.Len() < len(buf) {
+
+		srcPart := make([]byte, aes.BlockSize)
+		dstPart := make([]byte, aes.BlockSize)
+
+		// Fill src buffer
+		for s.srcBuf.Len() < aes.BlockSize*2 {
+			_, err = io.CopyN(s.srcBuf, s.stream, aes.BlockSize)
+			if err != nil {
+				break
+			}
+		}
+
+		// Quit immediately for errors other than io.EOF
+		if err != nil && err != io.EOF {
+			s.err = err
+			return
+		}
+
+		// Mark current encrypting/decrypting as finished
+		s.eof = (err == io.EOF)
+
+		if s.eof && s.cryptMode == encryptMode {
+			if srcPart, err = pkcs5Pad(s.srcBuf.Bytes(), aes.BlockSize); err != nil {
+				s.err = err
+				return
+			}
+		} else {
+			_, _ = s.srcBuf.Read(srcPart)
+		}
+
+		// Crypt srcPart content
+		for len(srcPart) > 0 {
+
+			// Crypt current part
+			s.blockMode.CryptBlocks(dstPart, srcPart[:aes.BlockSize])
+
+			// Unpad when this is the last part and we are decrypting
+			if s.eof && s.cryptMode == decryptMode {
+				dstPart, err = pkcs5Unpad(dstPart, aes.BlockSize)
+				if err != nil {
+					s.err = err
+					return
+				}
+			}
+
+			// Send crypted data to dstBuf
+			if _, wErr := s.dstBuf.Write(dstPart); wErr != nil {
+				s.err = wErr
+				return
+			}
+			// Move to the next part
+			srcPart = srcPart[aes.BlockSize:]
+		}
+	}
+	return
+}
+
+// Unpad a set of bytes following PKCS5 algorithm
+func pkcs5Unpad(buf []byte, blockSize int) ([]byte, error) {
+	len := len(buf)
+	if len == 0 {
+		return nil, errors.New("buffer is empty")
+	}
+	pad := int(buf[len-1])
+	if pad > len || pad > blockSize {
+		return nil, errors.New("invalid padding size")
+	}
+	return buf[:len-pad], nil
+}
+
+// Pad a set of bytes following PKCS5 algorithm
+func pkcs5Pad(buf []byte, blockSize int) ([]byte, error) {
+	len := len(buf)
+	pad := blockSize - (len % blockSize)
+	padText := bytes.Repeat([]byte{byte(pad)}, pad)
+	return append(buf, padText...), nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/encrypt/interface.go b/vendor/github.com/minio/minio-go/pkg/encrypt/interface.go
new file mode 100644
index 000000000..2fd75033f
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/encrypt/interface.go
@@ -0,0 +1,50 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Package encrypt implements a generic interface to encrypt any stream of data.
+// currently this package implements two types of encryption
+// - Symmetric encryption using AES.
+// - Asymmetric encrytion using RSA.
+package encrypt
+
+import "io"
+
+// Materials - provides generic interface to encrypt any stream of data.
+type Materials interface {
+
+	// Returns encrypted/decrypted data, io.Reader compatible.
+	Read(b []byte) (int, error)
+
+	// Get randomly generated IV, base64 encoded.
+	GetIV() (iv string)
+
+	// Get content encrypting key (cek) in encrypted form, base64 encoded.
+	GetKey() (key string)
+
+	// Get user provided encryption material description in
+	// JSON (UTF8) format. This is not used, kept for future.
+	GetDesc() (desc string)
+
+	// Setup encrypt mode, further calls of Read() function
+	// will return the encrypted form of data streamed
+	// by the passed reader
+	SetupEncryptMode(stream io.Reader) error
+
+	// Setup decrypted mode, further calls of Read() function
+	// will return the decrypted form of data streamed
+	// by the passed reader
+	SetupDecryptMode(stream io.Reader, iv string, key string) error
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/encrypt/keys.go b/vendor/github.com/minio/minio-go/pkg/encrypt/keys.go
new file mode 100644
index 000000000..8814845e3
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/encrypt/keys.go
@@ -0,0 +1,165 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package encrypt
+
+import (
+	"crypto/aes"
+	"crypto/rand"
+	"crypto/rsa"
+	"crypto/x509"
+	"errors"
+)
+
+// Key - generic interface to encrypt/decrypt a key.
+// We use it to encrypt/decrypt content key which is the key
+// that encrypt/decrypt object data.
+type Key interface {
+	// Encrypt data using to the set encryption key
+	Encrypt([]byte) ([]byte, error)
+	// Decrypt data using to the set encryption key
+	Decrypt([]byte) ([]byte, error)
+}
+
+// SymmetricKey - encrypts data with a symmetric master key
+type SymmetricKey struct {
+	masterKey []byte
+}
+
+// Encrypt passed bytes
+func (s *SymmetricKey) Encrypt(plain []byte) ([]byte, error) {
+	// Initialize an AES encryptor using a master key
+	keyBlock, err := aes.NewCipher(s.masterKey)
+	if err != nil {
+		return []byte{}, err
+	}
+
+	// Pad the key before encryption
+	plain, _ = pkcs5Pad(plain, aes.BlockSize)
+
+	encKey := []byte{}
+	encPart := make([]byte, aes.BlockSize)
+
+	// Encrypt the passed key by block
+	for {
+		if len(plain) < aes.BlockSize {
+			break
+		}
+		// Encrypt the passed key
+		keyBlock.Encrypt(encPart, plain[:aes.BlockSize])
+		// Add the encrypted block to the total encrypted key
+		encKey = append(encKey, encPart...)
+		// Pass to the next plain block
+		plain = plain[aes.BlockSize:]
+	}
+	return encKey, nil
+}
+
+// Decrypt passed bytes
+func (s *SymmetricKey) Decrypt(cipher []byte) ([]byte, error) {
+	// Initialize AES decrypter
+	keyBlock, err := aes.NewCipher(s.masterKey)
+	if err != nil {
+		return nil, err
+	}
+
+	var plain []byte
+	plainPart := make([]byte, aes.BlockSize)
+
+	// Decrypt the encrypted data block by block
+	for {
+		if len(cipher) < aes.BlockSize {
+			break
+		}
+		keyBlock.Decrypt(plainPart, cipher[:aes.BlockSize])
+		// Add the decrypted block to the total result
+		plain = append(plain, plainPart...)
+		// Pass to the next cipher block
+		cipher = cipher[aes.BlockSize:]
+	}
+
+	// Unpad the resulted plain data
+	plain, err = pkcs5Unpad(plain, aes.BlockSize)
+	if err != nil {
+		return nil, err
+	}
+
+	return plain, nil
+}
+
+// NewSymmetricKey generates a new encrypt/decrypt crypto using
+// an AES master key password
+func NewSymmetricKey(b []byte) *SymmetricKey {
+	return &SymmetricKey{masterKey: b}
+}
+
+// AsymmetricKey - struct which encrypts/decrypts data
+// using RSA public/private certificates
+type AsymmetricKey struct {
+	publicKey  *rsa.PublicKey
+	privateKey *rsa.PrivateKey
+}
+
+// Encrypt data using public key
+func (a *AsymmetricKey) Encrypt(plain []byte) ([]byte, error) {
+	cipher, err := rsa.EncryptPKCS1v15(rand.Reader, a.publicKey, plain)
+	if err != nil {
+		return nil, err
+	}
+	return cipher, nil
+}
+
+// Decrypt data using public key
+func (a *AsymmetricKey) Decrypt(cipher []byte) ([]byte, error) {
+	cipher, err := rsa.DecryptPKCS1v15(rand.Reader, a.privateKey, cipher)
+	if err != nil {
+		return nil, err
+	}
+	return cipher, nil
+}
+
+// NewAsymmetricKey - generates a crypto module able to encrypt/decrypt
+// data using a pair for private and public key
+func NewAsymmetricKey(privData []byte, pubData []byte) (*AsymmetricKey, error) {
+	// Parse private key from passed data
+	priv, err := x509.ParsePKCS8PrivateKey(privData)
+	if err != nil {
+		return nil, err
+	}
+	privKey, ok := priv.(*rsa.PrivateKey)
+	if !ok {
+		return nil, errors.New("not a valid private key")
+	}
+
+	// Parse public key from passed data
+	pub, err := x509.ParsePKIXPublicKey(pubData)
+	if err != nil {
+		return nil, err
+	}
+
+	pubKey, ok := pub.(*rsa.PublicKey)
+	if !ok {
+		return nil, errors.New("not a valid public key")
+	}
+
+	// Associate the private key with the passed public key
+	privKey.PublicKey = *pubKey
+
+	return &AsymmetricKey{
+		publicKey:  pubKey,
+		privateKey: privKey,
+	}, nil
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/policy/bucket-policy.go b/vendor/github.com/minio/minio-go/pkg/policy/bucket-policy.go
index cbb889d8d..b2d46e178 100644
--- a/vendor/github.com/minio/minio-go/pkg/policy/bucket-policy.go
+++ b/vendor/github.com/minio/minio-go/pkg/policy/bucket-policy.go
@@ -583,7 +583,7 @@ func GetPolicies(statements []Statement, bucketName string) map[string]BucketPol
 			r = r[:len(r)-1]
 			asterisk = "*"
 		}
-		objectPath := r[len(awsResourcePrefix+bucketName)+1 : len(r)]
+		objectPath := r[len(awsResourcePrefix+bucketName)+1:]
 		p := GetPolicy(statements, bucketName, objectPath)
 		policyRules[bucketName+"/"+objectPath+asterisk] = p
 	}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming.go
new file mode 100644
index 000000000..c2f0baee6
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming.go
@@ -0,0 +1,290 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3signer
+
+import (
+	"bytes"
+	"encoding/hex"
+	"fmt"
+	"io"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+)
+
+// Reference for constants used below -
+// http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-streaming.html#example-signature-calculations-streaming
+const (
+	streamingSignAlgorithm = "STREAMING-AWS4-HMAC-SHA256-PAYLOAD"
+	streamingEncoding      = "aws-chunked"
+	streamingPayloadHdr    = "AWS4-HMAC-SHA256-PAYLOAD"
+	emptySHA256            = "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855"
+	payloadChunkSize       = 64 * 1024
+	chunkSigConstLen       = 17 // ";chunk-signature="
+	signatureStrLen        = 64 // e.g. "f2ca1bb6c7e907d06dafe4687e579fce76b37e4e93b7605022da52e6ccc26fd2"
+	crlfLen                = 2  // CRLF
+)
+
+// Request headers to be ignored while calculating seed signature for
+// a request.
+var ignoredStreamingHeaders = map[string]bool{
+	"Authorization": true,
+	"User-Agent":    true,
+	"Content-Type":  true,
+}
+
+// getSignedChunkLength - calculates the length of chunk metadata
+func getSignedChunkLength(chunkDataSize int64) int64 {
+	return int64(len(fmt.Sprintf("%x", chunkDataSize))) +
+		chunkSigConstLen +
+		signatureStrLen +
+		crlfLen +
+		chunkDataSize +
+		crlfLen
+}
+
+// getStreamLength - calculates the length of the overall stream (data + metadata)
+func getStreamLength(dataLen, chunkSize int64) int64 {
+	if dataLen <= 0 {
+		return 0
+	}
+
+	chunksCount := int64(dataLen / chunkSize)
+	remainingBytes := int64(dataLen % chunkSize)
+	streamLen := int64(0)
+	streamLen += chunksCount * getSignedChunkLength(chunkSize)
+	if remainingBytes > 0 {
+		streamLen += getSignedChunkLength(remainingBytes)
+	}
+	streamLen += getSignedChunkLength(0)
+	return streamLen
+}
+
+// buildChunkStringToSign - returns the string to sign given chunk data
+// and previous signature.
+func buildChunkStringToSign(t time.Time, region, previousSig string, chunkData []byte) string {
+	stringToSignParts := []string{
+		streamingPayloadHdr,
+		t.Format(iso8601DateFormat),
+		getScope(region, t),
+		previousSig,
+		emptySHA256,
+		hex.EncodeToString(sum256(chunkData)),
+	}
+
+	return strings.Join(stringToSignParts, "\n")
+}
+
+// prepareStreamingRequest - prepares a request with appropriate
+// headers before computing the seed signature.
+func prepareStreamingRequest(req *http.Request, sessionToken string, dataLen int64, timestamp time.Time) {
+	// Set x-amz-content-sha256 header.
+	req.Header.Set("X-Amz-Content-Sha256", streamingSignAlgorithm)
+	if sessionToken != "" {
+		req.Header.Set("X-Amz-Security-Token", sessionToken)
+	}
+	req.Header.Set("Content-Encoding", streamingEncoding)
+	req.Header.Set("X-Amz-Date", timestamp.Format(iso8601DateFormat))
+
+	// Set content length with streaming signature for each chunk included.
+	req.ContentLength = getStreamLength(dataLen, int64(payloadChunkSize))
+	req.Header.Set("x-amz-decoded-content-length", strconv.FormatInt(dataLen, 10))
+}
+
+// buildChunkHeader - returns the chunk header.
+// e.g string(IntHexBase(chunk-size)) + ";chunk-signature=" + signature + \r\n + chunk-data + \r\n
+func buildChunkHeader(chunkLen int64, signature string) []byte {
+	return []byte(strconv.FormatInt(chunkLen, 16) + ";chunk-signature=" + signature + "\r\n")
+}
+
+// buildChunkSignature - returns chunk signature for a given chunk and previous signature.
+func buildChunkSignature(chunkData []byte, reqTime time.Time, region,
+	previousSignature, secretAccessKey string) string {
+
+	chunkStringToSign := buildChunkStringToSign(reqTime, region,
+		previousSignature, chunkData)
+	signingKey := getSigningKey(secretAccessKey, region, reqTime)
+	return getSignature(signingKey, chunkStringToSign)
+}
+
+// getSeedSignature - returns the seed signature for a given request.
+func (s *StreamingReader) setSeedSignature(req *http.Request) {
+	// Get canonical request
+	canonicalRequest := getCanonicalRequest(*req, ignoredStreamingHeaders)
+
+	// Get string to sign from canonical request.
+	stringToSign := getStringToSignV4(s.reqTime, s.region, canonicalRequest)
+
+	signingKey := getSigningKey(s.secretAccessKey, s.region, s.reqTime)
+
+	// Calculate signature.
+	s.seedSignature = getSignature(signingKey, stringToSign)
+}
+
+// StreamingReader implements chunked upload signature as a reader on
+// top of req.Body's ReaderCloser chunk header;data;... repeat
+type StreamingReader struct {
+	accessKeyID     string
+	secretAccessKey string
+	sessionToken    string
+	region          string
+	prevSignature   string
+	seedSignature   string
+	contentLen      int64         // Content-Length from req header
+	baseReadCloser  io.ReadCloser // underlying io.Reader
+	bytesRead       int64         // bytes read from underlying io.Reader
+	buf             bytes.Buffer  // holds signed chunk
+	chunkBuf        []byte        // holds raw data read from req Body
+	chunkBufLen     int           // no. of bytes read so far into chunkBuf
+	done            bool          // done reading the underlying reader to EOF
+	reqTime         time.Time
+	chunkNum        int
+	totalChunks     int
+	lastChunkSize   int
+}
+
+// signChunk - signs a chunk read from s.baseReader of chunkLen size.
+func (s *StreamingReader) signChunk(chunkLen int) {
+	// Compute chunk signature for next header
+	signature := buildChunkSignature(s.chunkBuf[:chunkLen], s.reqTime,
+		s.region, s.prevSignature, s.secretAccessKey)
+
+	// For next chunk signature computation
+	s.prevSignature = signature
+
+	// Write chunk header into streaming buffer
+	chunkHdr := buildChunkHeader(int64(chunkLen), signature)
+	s.buf.Write(chunkHdr)
+
+	// Write chunk data into streaming buffer
+	s.buf.Write(s.chunkBuf[:chunkLen])
+
+	// Write the chunk trailer.
+	s.buf.Write([]byte("\r\n"))
+
+	// Reset chunkBufLen for next chunk read.
+	s.chunkBufLen = 0
+	s.chunkNum++
+}
+
+// setStreamingAuthHeader - builds and sets authorization header value
+// for streaming signature.
+func (s *StreamingReader) setStreamingAuthHeader(req *http.Request) {
+	credential := GetCredential(s.accessKeyID, s.region, s.reqTime)
+	authParts := []string{
+		signV4Algorithm + " Credential=" + credential,
+		"SignedHeaders=" + getSignedHeaders(*req, ignoredStreamingHeaders),
+		"Signature=" + s.seedSignature,
+	}
+
+	// Set authorization header.
+	auth := strings.Join(authParts, ",")
+	req.Header.Set("Authorization", auth)
+}
+
+// StreamingSignV4 - provides chunked upload signatureV4 support by
+// implementing io.Reader.
+func StreamingSignV4(req *http.Request, accessKeyID, secretAccessKey, sessionToken,
+	region string, dataLen int64, reqTime time.Time) *http.Request {
+
+	// Set headers needed for streaming signature.
+	prepareStreamingRequest(req, sessionToken, dataLen, reqTime)
+
+	stReader := &StreamingReader{
+		baseReadCloser:  req.Body,
+		accessKeyID:     accessKeyID,
+		secretAccessKey: secretAccessKey,
+		sessionToken:    sessionToken,
+		region:          region,
+		reqTime:         reqTime,
+		chunkBuf:        make([]byte, payloadChunkSize),
+		contentLen:      dataLen,
+		chunkNum:        1,
+		totalChunks:     int((dataLen+payloadChunkSize-1)/payloadChunkSize) + 1,
+		lastChunkSize:   int(dataLen % payloadChunkSize),
+	}
+
+	// Add the request headers required for chunk upload signing.
+
+	// Compute the seed signature.
+	stReader.setSeedSignature(req)
+
+	// Set the authorization header with the seed signature.
+	stReader.setStreamingAuthHeader(req)
+
+	// Set seed signature as prevSignature for subsequent
+	// streaming signing process.
+	stReader.prevSignature = stReader.seedSignature
+	req.Body = stReader
+
+	return req
+}
+
+// Read - this method performs chunk upload signature providing a
+// io.Reader interface.
+func (s *StreamingReader) Read(buf []byte) (int, error) {
+	switch {
+	// After the last chunk is read from underlying reader, we
+	// never re-fill s.buf.
+	case s.done:
+
+	// s.buf will be (re-)filled with next chunk when has lesser
+	// bytes than asked for.
+	case s.buf.Len() < len(buf):
+		s.chunkBufLen = 0
+		for {
+			n1, err := s.baseReadCloser.Read(s.chunkBuf[s.chunkBufLen:])
+			if err == nil || err == io.ErrUnexpectedEOF {
+				s.chunkBufLen += n1
+				s.bytesRead += int64(n1)
+
+				if s.chunkBufLen == payloadChunkSize ||
+					(s.chunkNum == s.totalChunks-1 &&
+						s.chunkBufLen == s.lastChunkSize) {
+					// Sign the chunk and write it to s.buf.
+					s.signChunk(s.chunkBufLen)
+					break
+				}
+
+			} else if err == io.EOF {
+				// No more data left in baseReader - last chunk.
+				// Done reading the last chunk from baseReader.
+				s.done = true
+
+				// bytes read from baseReader different than
+				// content length provided.
+				if s.bytesRead != s.contentLen {
+					return 0, io.ErrUnexpectedEOF
+				}
+
+				// Sign the chunk and write it to s.buf.
+				s.signChunk(0)
+				break
+
+			} else {
+				return 0, err
+			}
+		}
+	}
+	return s.buf.Read(buf)
+}
+
+// Close - this method makes underlying io.ReadCloser's Close method available.
+func (s *StreamingReader) Close() error {
+	return s.baseReadCloser.Close()
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming_test.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming_test.go
new file mode 100644
index 000000000..1f49f2234
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-streaming_test.go
@@ -0,0 +1,106 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3signer
+
+import (
+	"bytes"
+	"io/ioutil"
+	"testing"
+	"time"
+)
+
+func TestGetSeedSignature(t *testing.T) {
+	accessKeyID := "AKIAIOSFODNN7EXAMPLE"
+	secretAccessKeyID := "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
+	dataLen := 66560
+	data := bytes.Repeat([]byte("a"), dataLen)
+	body := ioutil.NopCloser(bytes.NewReader(data))
+
+	req := NewRequest("PUT", "/examplebucket/chunkObject.txt", body)
+	req.Header.Set("x-amz-storage-class", "REDUCED_REDUNDANCY")
+	req.URL.Host = "s3.amazonaws.com"
+
+	reqTime, err := time.Parse("20060102T150405Z", "20130524T000000Z")
+	if err != nil {
+		t.Fatalf("Failed to parse time - %v", err)
+	}
+
+	req = StreamingSignV4(req, accessKeyID, secretAccessKeyID, "", "us-east-1", int64(dataLen), reqTime)
+	actualSeedSignature := req.Body.(*StreamingReader).seedSignature
+
+	expectedSeedSignature := "007480502de61457e955731b0f5d191f7e6f54a8a0f6cc7974a5ebd887965686"
+	if actualSeedSignature != expectedSeedSignature {
+		t.Errorf("Expected %s but received %s", expectedSeedSignature, actualSeedSignature)
+	}
+}
+
+func TestChunkSignature(t *testing.T) {
+	chunkData := bytes.Repeat([]byte("a"), 65536)
+	reqTime, _ := time.Parse(iso8601DateFormat, "20130524T000000Z")
+	previousSignature := "4f232c4386841ef735655705268965c44a0e4690baa4adea153f7db9fa80a0a9"
+	location := "us-east-1"
+	secretAccessKeyID := "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
+	expectedSignature := "ad80c730a21e5b8d04586a2213dd63b9a0e99e0e2307b0ade35a65485a288648"
+	actualSignature := buildChunkSignature(chunkData, reqTime, location, previousSignature, secretAccessKeyID)
+	if actualSignature != expectedSignature {
+		t.Errorf("Expected %s but received %s", expectedSignature, actualSignature)
+	}
+}
+
+func TestSetStreamingAuthorization(t *testing.T) {
+	location := "us-east-1"
+	secretAccessKeyID := "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
+	accessKeyID := "AKIAIOSFODNN7EXAMPLE"
+
+	req := NewRequest("PUT", "/examplebucket/chunkObject.txt", nil)
+	req.Header.Set("x-amz-storage-class", "REDUCED_REDUNDANCY")
+	req.URL.Host = "s3.amazonaws.com"
+
+	dataLen := int64(65 * 1024)
+	reqTime, _ := time.Parse(iso8601DateFormat, "20130524T000000Z")
+	req = StreamingSignV4(req, accessKeyID, secretAccessKeyID, "", location, dataLen, reqTime)
+
+	expectedAuthorization := "AWS4-HMAC-SHA256 Credential=AKIAIOSFODNN7EXAMPLE/20130524/us-east-1/s3/aws4_request,SignedHeaders=content-encoding;host;x-amz-content-sha256;x-amz-date;x-amz-decoded-content-length;x-amz-storage-class,Signature=007480502de61457e955731b0f5d191f7e6f54a8a0f6cc7974a5ebd887965686"
+
+	actualAuthorization := req.Header.Get("Authorization")
+	if actualAuthorization != expectedAuthorization {
+		t.Errorf("Expected %s but received %s", expectedAuthorization, actualAuthorization)
+	}
+}
+
+func TestStreamingReader(t *testing.T) {
+	reqTime, _ := time.Parse("20060102T150405Z", "20130524T000000Z")
+	location := "us-east-1"
+	secretAccessKeyID := "wJalrXUtnFEMI/K7MDENG/bPxRfiCYEXAMPLEKEY"
+	accessKeyID := "AKIAIOSFODNN7EXAMPLE"
+	dataLen := int64(65 * 1024)
+
+	req := NewRequest("PUT", "/examplebucket/chunkObject.txt", nil)
+	req.Header.Set("x-amz-storage-class", "REDUCED_REDUNDANCY")
+	req.ContentLength = 65 * 1024
+	req.URL.Host = "s3.amazonaws.com"
+
+	baseReader := ioutil.NopCloser(bytes.NewReader(bytes.Repeat([]byte("a"), 65*1024)))
+	req.Body = baseReader
+	req = StreamingSignV4(req, accessKeyID, secretAccessKeyID, "", location, dataLen, reqTime)
+
+	b, err := ioutil.ReadAll(req.Body)
+	if err != nil {
+		t.Errorf("Expected no error but received %v  %d", err, len(b))
+	}
+	req.Body.Close()
+}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v2.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v2.go
index e1ec6c02c..af0e91515 100644
--- a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v2.go
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v2.go
@@ -316,7 +316,7 @@ func writeCanonicalizedResource(buf *bytes.Buffer, req http.Request, isPreSign b
 				// Request parameters
 				if len(vv[0]) > 0 {
 					buf.WriteByte('=')
-					buf.WriteString(strings.Replace(url.QueryEscape(vv[0]), "+", "%20", -1))
+					buf.WriteString(vv[0])
 				}
 			}
 		}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v4.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v4.go
index 3322b67cc..0d75dc162 100644
--- a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v4.go
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature-v4.go
@@ -70,7 +70,7 @@ const (
 ///
 ///      Is skipped for obvious reasons
 ///
-var ignoredHeaders = map[string]bool{
+var v4IgnoredHeaders = map[string]bool{
 	"Authorization":  true,
 	"Content-Type":   true,
 	"Content-Length": true,
@@ -122,7 +122,7 @@ func getHashedPayload(req http.Request) string {
 
 // getCanonicalHeaders generate a list of request headers for
 // signature.
-func getCanonicalHeaders(req http.Request) string {
+func getCanonicalHeaders(req http.Request, ignoredHeaders map[string]bool) string {
 	var headers []string
 	vals := make(map[string][]string)
 	for k, vv := range req.Header {
@@ -161,7 +161,7 @@ func getCanonicalHeaders(req http.Request) string {
 // getSignedHeaders generate all signed request headers.
 // i.e lexically sorted, semicolon-separated list of lowercase
 // request header names.
-func getSignedHeaders(req http.Request) string {
+func getSignedHeaders(req http.Request, ignoredHeaders map[string]bool) string {
 	var headers []string
 	for k := range req.Header {
 		if _, ok := ignoredHeaders[http.CanonicalHeaderKey(k)]; ok {
@@ -183,14 +183,14 @@ func getSignedHeaders(req http.Request) string {
 //  <CanonicalHeaders>\n
 //  <SignedHeaders>\n
 //  <HashedPayload>
-func getCanonicalRequest(req http.Request) string {
+func getCanonicalRequest(req http.Request, ignoredHeaders map[string]bool) string {
 	req.URL.RawQuery = strings.Replace(req.URL.Query().Encode(), "+", "%20", -1)
 	canonicalRequest := strings.Join([]string{
 		req.Method,
 		s3utils.EncodePath(req.URL.Path),
 		req.URL.RawQuery,
-		getCanonicalHeaders(req),
-		getSignedHeaders(req),
+		getCanonicalHeaders(req, ignoredHeaders),
+		getSignedHeaders(req, ignoredHeaders),
 		getHashedPayload(req),
 	}, "\n")
 	return canonicalRequest
@@ -206,7 +206,7 @@ func getStringToSignV4(t time.Time, location, canonicalRequest string) string {
 
 // PreSignV4 presign the request, in accordance with
 // http://docs.aws.amazon.com/AmazonS3/latest/API/sigv4-query-string-auth.html.
-func PreSignV4(req http.Request, accessKeyID, secretAccessKey, location string, expires int64) *http.Request {
+func PreSignV4(req http.Request, accessKeyID, secretAccessKey, sessionToken, location string, expires int64) *http.Request {
 	// Presign is not needed for anonymous credentials.
 	if accessKeyID == "" || secretAccessKey == "" {
 		return &req
@@ -219,7 +219,7 @@ func PreSignV4(req http.Request, accessKeyID, secretAccessKey, location string,
 	credential := GetCredential(accessKeyID, location, t)
 
 	// Get all signed headers.
-	signedHeaders := getSignedHeaders(req)
+	signedHeaders := getSignedHeaders(req, v4IgnoredHeaders)
 
 	// Set URL query.
 	query := req.URL.Query()
@@ -228,10 +228,14 @@ func PreSignV4(req http.Request, accessKeyID, secretAccessKey, location string,
 	query.Set("X-Amz-Expires", strconv.FormatInt(expires, 10))
 	query.Set("X-Amz-SignedHeaders", signedHeaders)
 	query.Set("X-Amz-Credential", credential)
+	// Set session token if available.
+	if sessionToken != "" {
+		query.Set("X-Amz-Security-Token", sessionToken)
+	}
 	req.URL.RawQuery = query.Encode()
 
 	// Get canonical request.
-	canonicalRequest := getCanonicalRequest(req)
+	canonicalRequest := getCanonicalRequest(req, v4IgnoredHeaders)
 
 	// Get string to sign from canonical request.
 	stringToSign := getStringToSignV4(t, location, canonicalRequest)
@@ -260,7 +264,7 @@ func PostPresignSignatureV4(policyBase64 string, t time.Time, secretAccessKey, l
 
 // SignV4 sign the request before Do(), in accordance with
 // http://docs.aws.amazon.com/AmazonS3/latest/API/sig-v4-authenticating-requests.html.
-func SignV4(req http.Request, accessKeyID, secretAccessKey, location string) *http.Request {
+func SignV4(req http.Request, accessKeyID, secretAccessKey, sessionToken, location string) *http.Request {
 	// Signature calculation is not needed for anonymous credentials.
 	if accessKeyID == "" || secretAccessKey == "" {
 		return &req
@@ -272,8 +276,13 @@ func SignV4(req http.Request, accessKeyID, secretAccessKey, location string) *ht
 	// Set x-amz-date.
 	req.Header.Set("X-Amz-Date", t.Format(iso8601DateFormat))
 
+	// Set session token if available.
+	if sessionToken != "" {
+		req.Header.Set("X-Amz-Security-Token", sessionToken)
+	}
+
 	// Get canonical request.
-	canonicalRequest := getCanonicalRequest(req)
+	canonicalRequest := getCanonicalRequest(req, v4IgnoredHeaders)
 
 	// Get string to sign from canonical request.
 	stringToSign := getStringToSignV4(t, location, canonicalRequest)
@@ -285,7 +294,7 @@ func SignV4(req http.Request, accessKeyID, secretAccessKey, location string) *ht
 	credential := GetCredential(accessKeyID, location, t)
 
 	// Get all signed headers.
-	signedHeaders := getSignedHeaders(req)
+	signedHeaders := getSignedHeaders(req, v4IgnoredHeaders)
 
 	// Calculate signature.
 	signature := getSignature(signingKey, stringToSign)
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature_test.go b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature_test.go
index 6f5ba1895..85ff063df 100644
--- a/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature_test.go
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/request-signature_test.go
@@ -28,12 +28,12 @@ func TestSignatureCalculation(t *testing.T) {
 	if err != nil {
 		t.Fatal("Error:", err)
 	}
-	req = SignV4(*req, "", "", "us-east-1")
+	req = SignV4(*req, "", "", "", "us-east-1")
 	if req.Header.Get("Authorization") != "" {
 		t.Fatal("Error: anonymous credentials should not have Authorization header.")
 	}
 
-	req = PreSignV4(*req, "", "", "us-east-1", 0)
+	req = PreSignV4(*req, "", "", "", "us-east-1", 0)
 	if strings.Contains(req.URL.RawQuery, "X-Amz-Signature") {
 		t.Fatal("Error: anonymous credentials should not have Signature query resource.")
 	}
@@ -48,12 +48,12 @@ func TestSignatureCalculation(t *testing.T) {
 		t.Fatal("Error: anonymous credentials should not have Signature query resource.")
 	}
 
-	req = SignV4(*req, "ACCESS-KEY", "SECRET-KEY", "us-east-1")
+	req = SignV4(*req, "ACCESS-KEY", "SECRET-KEY", "", "us-east-1")
 	if req.Header.Get("Authorization") == "" {
 		t.Fatal("Error: normal credentials should have Authorization header.")
 	}
 
-	req = PreSignV4(*req, "ACCESS-KEY", "SECRET-KEY", "us-east-1", 0)
+	req = PreSignV4(*req, "ACCESS-KEY", "SECRET-KEY", "", "us-east-1", 0)
 	if !strings.Contains(req.URL.RawQuery, "X-Amz-Signature") {
 		t.Fatal("Error: normal credentials should have Signature query resource.")
 	}
diff --git a/vendor/github.com/minio/minio-go/pkg/s3signer/test-utils_test.go b/vendor/github.com/minio/minio-go/pkg/s3signer/test-utils_test.go
new file mode 100644
index 000000000..049e5813d
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/pkg/s3signer/test-utils_test.go
@@ -0,0 +1,103 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package s3signer
+
+import (
+	"bufio"
+	"bytes"
+	"crypto/tls"
+	"io"
+	"io/ioutil"
+	"net/http"
+	"strings"
+)
+
+// N B minio-go should compile on go1.5.3 onwards and httptest package is
+// available only from go.1.7.x. The following function is taken from
+// Go httptest package to be able to build on older versions of Go.
+
+// NewRequest returns a new incoming server Request, suitable
+// for passing to an http.Handler for testing.
+//
+// The target is the RFC 7230 "request-target": it may be either a
+// path or an absolute URL. If target is an absolute URL, the host name
+// from the URL is used. Otherwise, "example.com" is used.
+//
+// The TLS field is set to a non-nil dummy value if target has scheme
+// "https".
+//
+// The Request.Proto is always HTTP/1.1.
+//
+// An empty method means "GET".
+//
+// The provided body may be nil. If the body is of type *bytes.Reader,
+// *strings.Reader, or *bytes.Buffer, the Request.ContentLength is
+// set.
+//
+// NewRequest panics on error for ease of use in testing, where a
+// panic is acceptable.
+func NewRequest(method, target string, body io.Reader) *http.Request {
+	if method == "" {
+		method = "GET"
+	}
+	req, err := http.ReadRequest(bufio.NewReader(strings.NewReader(method + " " + target + " HTTP/1.0\r\n\r\n")))
+	if err != nil {
+		panic("invalid NewRequest arguments; " + err.Error())
+	}
+
+	// HTTP/1.0 was used above to avoid needing a Host field. Change it to 1.1 here.
+	req.Proto = "HTTP/1.1"
+	req.ProtoMinor = 1
+	req.Close = false
+
+	if body != nil {
+		switch v := body.(type) {
+		case *bytes.Buffer:
+			req.ContentLength = int64(v.Len())
+		case *bytes.Reader:
+			req.ContentLength = int64(v.Len())
+		case *strings.Reader:
+			req.ContentLength = int64(v.Len())
+		default:
+			req.ContentLength = -1
+		}
+		if rc, ok := body.(io.ReadCloser); ok {
+			req.Body = rc
+		} else {
+			req.Body = ioutil.NopCloser(body)
+		}
+	}
+
+	// 192.0.2.0/24 is "TEST-NET" in RFC 5737 for use solely in
+	// documentation and example source code and should not be
+	// used publicly.
+	req.RemoteAddr = "192.0.2.1:1234"
+
+	if req.Host == "" {
+		req.Host = "example.com"
+	}
+
+	if strings.HasPrefix(target, "https://") {
+		req.TLS = &tls.ConnectionState{
+			Version:           tls.VersionTLS12,
+			HandshakeComplete: true,
+			ServerName:        req.Host,
+		}
+	}
+
+	return req
+}
diff --git a/vendor/github.com/minio/minio-go/request-headers.go b/vendor/github.com/minio/minio-go/request-headers.go
new file mode 100644
index 000000000..fa23b2fe3
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/request-headers.go
@@ -0,0 +1,111 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2016-17 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"fmt"
+	"net/http"
+	"time"
+)
+
+// RequestHeaders - implement methods for setting special
+// request headers for GET, HEAD object operations.
+// http://docs.aws.amazon.com/AmazonS3/latest/API/RESTObjectGET.html
+type RequestHeaders struct {
+	http.Header
+}
+
+// NewGetReqHeaders - initializes a new request headers for GET request.
+func NewGetReqHeaders() RequestHeaders {
+	return RequestHeaders{
+		Header: make(http.Header),
+	}
+}
+
+// NewHeadReqHeaders - initializes a new request headers for HEAD request.
+func NewHeadReqHeaders() RequestHeaders {
+	return RequestHeaders{
+		Header: make(http.Header),
+	}
+}
+
+// SetMatchETag - set match etag.
+func (c RequestHeaders) SetMatchETag(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	c.Set("If-Match", etag)
+	return nil
+}
+
+// SetMatchETagExcept - set match etag except.
+func (c RequestHeaders) SetMatchETagExcept(etag string) error {
+	if etag == "" {
+		return ErrInvalidArgument("ETag cannot be empty.")
+	}
+	c.Set("If-None-Match", etag)
+	return nil
+}
+
+// SetUnmodified - set unmodified time since.
+func (c RequestHeaders) SetUnmodified(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Modified since cannot be empty.")
+	}
+	c.Set("If-Unmodified-Since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetModified - set modified time since.
+func (c RequestHeaders) SetModified(modTime time.Time) error {
+	if modTime.IsZero() {
+		return ErrInvalidArgument("Modified since cannot be empty.")
+	}
+	c.Set("If-Modified-Since", modTime.Format(http.TimeFormat))
+	return nil
+}
+
+// SetRange - set the start and end offset of the object to be read.
+// See https://tools.ietf.org/html/rfc7233#section-3.1 for reference.
+func (c RequestHeaders) SetRange(start, end int64) error {
+	switch {
+	case start == 0 && end < 0:
+		// Read last '-end' bytes. `bytes=-N`.
+		c.Set("Range", fmt.Sprintf("bytes=%d", end))
+	case 0 < start && end == 0:
+		// Read everything starting from offset
+		// 'start'. `bytes=N-`.
+		c.Set("Range", fmt.Sprintf("bytes=%d-", start))
+	case 0 <= start && start <= end:
+		// Read everything starting at 'start' till the
+		// 'end'. `bytes=N-M`
+		c.Set("Range", fmt.Sprintf("bytes=%d-%d", start, end))
+	default:
+		// All other cases such as
+		// bytes=-3-
+		// bytes=5-3
+		// bytes=-2-4
+		// bytes=-3-0
+		// bytes=-3--2
+		// are invalid.
+		return ErrInvalidArgument(
+			fmt.Sprintf(
+				"Invalid range specified: start=%d end=%d",
+				start, end))
+	}
+	return nil
+}
diff --git a/vendor/github.com/minio/minio-go/request-headers_test.go b/vendor/github.com/minio/minio-go/request-headers_test.go
new file mode 100644
index 000000000..f026cd0a2
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/request-headers_test.go
@@ -0,0 +1,56 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+import (
+	"fmt"
+	"testing"
+)
+
+func TestSetHeader(t *testing.T) {
+	testCases := []struct {
+		start    int64
+		end      int64
+		errVal   error
+		expected string
+	}{
+		{0, 10, nil, "bytes=0-10"},
+		{1, 10, nil, "bytes=1-10"},
+		{5, 0, nil, "bytes=5-"},
+		{0, -5, nil, "bytes=-5"},
+		{0, 0, nil, "bytes=0-0"},
+		{11, 10, fmt.Errorf("Invalid range specified: start=11 end=10"),
+			""},
+		{-1, 10, fmt.Errorf("Invalid range specified: start=-1 end=10"), ""},
+		{-1, 0, fmt.Errorf("Invalid range specified: start=-1 end=0"), ""},
+		{1, -5, fmt.Errorf("Invalid range specified: start=1 end=-5"), ""},
+	}
+	for i, testCase := range testCases {
+		rh := NewGetReqHeaders()
+		err := rh.SetRange(testCase.start, testCase.end)
+		if err == nil && testCase.errVal != nil {
+			t.Errorf("Test %d: Expected to fail with '%v' but it passed",
+				i+1, testCase.errVal)
+		} else if err != nil && testCase.errVal.Error() != err.Error() {
+			t.Errorf("Test %d: Expected error '%v' but got error '%v'",
+				i+1, testCase.errVal, err)
+		} else if err == nil && rh.Get("Range") != testCase.expected {
+			t.Errorf("Test %d: Expected range header '%s', but got '%s'",
+				i+1, testCase.expected, rh.Get("Range"))
+		}
+	}
+}
diff --git a/vendor/github.com/minio/minio-go/retry.go b/vendor/github.com/minio/minio-go/retry.go
index 41b70e474..1de5107e4 100644
--- a/vendor/github.com/minio/minio-go/retry.go
+++ b/vendor/github.com/minio/minio-go/retry.go
@@ -33,8 +33,16 @@ const MaxJitter = 1.0
 // NoJitter disables the use of jitter for randomizing the exponential backoff time
 const NoJitter = 0.0
 
-// newRetryTimer creates a timer with exponentially increasing delays
-// until the maximum retry attempts are reached.
+// DefaultRetryUnit - default unit multiplicative per retry.
+// defaults to 1 second.
+const DefaultRetryUnit = time.Second
+
+// DefaultRetryCap - Each retry attempt never waits no longer than
+// this maximum time duration.
+const DefaultRetryCap = time.Second * 30
+
+// newRetryTimer creates a timer with exponentially increasing
+// delays until the maximum retry attempts are reached.
 func (c Client) newRetryTimer(maxRetry int, unit time.Duration, cap time.Duration, jitter float64, doneCh chan struct{}) <-chan int {
 	attemptCh := make(chan int)
 
@@ -78,6 +86,9 @@ func (c Client) newRetryTimer(maxRetry int, unit time.Duration, cap time.Duratio
 
 // isNetErrorRetryable - is network error retryable.
 func isNetErrorRetryable(err error) bool {
+	if err == nil {
+		return false
+	}
 	switch err.(type) {
 	case net.Error:
 		switch err.(type) {
@@ -96,6 +107,9 @@ func isNetErrorRetryable(err error) bool {
 			} else if strings.Contains(err.Error(), "i/o timeout") {
 				// If error is - tcp timeoutError, retry.
 				return true
+			} else if strings.Contains(err.Error(), "connection timed out") {
+				// If err is a net.Dial timeout, retry.
+				return true
 			}
 		}
 	}
diff --git a/vendor/github.com/minio/minio-go/s3-error.go b/vendor/github.com/minio/minio-go/s3-error.go
new file mode 100644
index 000000000..11b40a0f8
--- /dev/null
+++ b/vendor/github.com/minio/minio-go/s3-error.go
@@ -0,0 +1,60 @@
+/*
+ * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2017 Minio, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package minio
+
+// Non exhaustive list of AWS S3 standard error responses -
+// http://docs.aws.amazon.com/AmazonS3/latest/API/ErrorResponses.html
+var s3ErrorResponseMap = map[string]string{
+	"AccessDenied":                      "Access Denied.",
+	"BadDigest":                         "The Content-Md5 you specified did not match what we received.",
+	"EntityTooSmall":                    "Your proposed upload is smaller than the minimum allowed object size.",
+	"EntityTooLarge":                    "Your proposed upload exceeds the maximum allowed object size.",
+	"IncompleteBody":                    "You did not provide the number of bytes specified by the Content-Length HTTP header.",
+	"InternalError":                     "We encountered an internal error, please try again.",
+	"InvalidAccessKeyID":                "The access key ID you provided does not exist in our records.",
+	"InvalidBucketName":                 "The specified bucket is not valid.",
+	"InvalidDigest":                     "The Content-Md5 you specified is not valid.",
+	"InvalidRange":                      "The requested range is not satisfiable",
+	"MalformedXML":                      "The XML you provided was not well-formed or did not validate against our published schema.",
+	"MissingContentLength":              "You must provide the Content-Length HTTP header.",
+	"MissingContentMD5":                 "Missing required header for this request: Content-Md5.",
+	"MissingRequestBodyError":           "Request body is empty.",
+	"NoSuchBucket":                      "The specified bucket does not exist",
+	"NoSuchBucketPolicy":                "The bucket policy does not exist",
+	"NoSuchKey":                         "The specified key does not exist.",
+	"NoSuchUpload":                      "The specified multipart upload does not exist. The upload ID may be invalid, or the upload may have been aborted or completed.",
+	"NotImplemented":                    "A header you provided implies functionality that is not implemented",
+	"PreconditionFailed":                "At least one of the pre-conditions you specified did not hold",
+	"RequestTimeTooSkewed":              "The difference between the request time and the server's time is too large.",
+	"SignatureDoesNotMatch":             "The request signature we calculated does not match the signature you provided. Check your key and signing method.",
+	"MethodNotAllowed":                  "The specified method is not allowed against this resource.",
+	"InvalidPart":                       "One or more of the specified parts could not be found.",
+	"InvalidPartOrder":                  "The list of parts was not in ascending order. The parts list must be specified in order by part number.",
+	"InvalidObjectState":                "The operation is not valid for the current state of the object.",
+	"AuthorizationHeaderMalformed":      "The authorization header is malformed; the region is wrong.",
+	"MalformedPOSTRequest":              "The body of your POST request is not well-formed multipart/form-data.",
+	"BucketNotEmpty":                    "The bucket you tried to delete is not empty",
+	"AllAccessDisabled":                 "All access to this bucket has been disabled.",
+	"MalformedPolicy":                   "Policy has invalid resource.",
+	"MissingFields":                     "Missing fields in request.",
+	"AuthorizationQueryParametersError": "Error parsing the X-Amz-Credential parameter; the Credential is mal-formed; expecting \"<YOUR-AKID>/YYYYMMDD/REGION/SERVICE/aws4_request\".",
+	"MalformedDate":                     "Invalid date format header, expected to be in ISO8601, RFC1123 or RFC1123Z time format.",
+	"BucketAlreadyOwnedByYou":           "Your previous request to create the named bucket succeeded and you already own it.",
+	"InvalidDuration":                   "Duration provided in the request is invalid.",
+	"XAmzContentSHA256Mismatch":         "The provided 'x-amz-content-sha256' header does not match what was computed.",
+	// Add new API errors here.
+}
diff --git a/vendor/github.com/minio/minio-go/signature-type.go b/vendor/github.com/minio/minio-go/signature-type.go
deleted file mode 100644
index cae74cd01..000000000
--- a/vendor/github.com/minio/minio-go/signature-type.go
+++ /dev/null
@@ -1,37 +0,0 @@
-/*
- * Minio Go Library for Amazon S3 Compatible Cloud Storage (C) 2015 Minio, Inc.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package minio
-
-// SignatureType is type of Authorization requested for a given HTTP request.
-type SignatureType int
-
-// Different types of supported signatures - default is Latest i.e SignatureV4.
-const (
-	Latest SignatureType = iota
-	SignatureV4
-	SignatureV2
-)
-
-// isV2 - is signature SignatureV2?
-func (s SignatureType) isV2() bool {
-	return s == SignatureV2
-}
-
-// isV4 - is signature SignatureV4?
-func (s SignatureType) isV4() bool {
-	return s == SignatureV4 || s == Latest
-}
diff --git a/vendor/github.com/minio/minio-go/utils.go b/vendor/github.com/minio/minio-go/utils.go
index 93cd1712f..4fa43b1ff 100644
--- a/vendor/github.com/minio/minio-go/utils.go
+++ b/vendor/github.com/minio/minio-go/utils.go
@@ -110,6 +110,8 @@ func closeResponse(resp *http.Response) {
 	}
 }
 
+var emptySHA256 = sum256(nil)
+
 // Sentinel URL is the default url value which is invalid.
 var sentinelURL = url.URL{}
 
diff --git a/vendor/github.com/minio/minio-go/utils_test.go b/vendor/github.com/minio/minio-go/utils_test.go
index 99bdea329..4e015c855 100644
--- a/vendor/github.com/minio/minio-go/utils_test.go
+++ b/vendor/github.com/minio/minio-go/utils_test.go
@@ -57,13 +57,12 @@ func TestGetEndpointURL(t *testing.T) {
 		{"s3.cn-north-1.amazonaws.com.cn", false, "http://s3.cn-north-1.amazonaws.com.cn", nil, true},
 		{"192.168.1.1:9000", false, "http://192.168.1.1:9000", nil, true},
 		{"192.168.1.1:9000", true, "https://192.168.1.1:9000", nil, true},
-		{"192.168.1.1::9000", false, "", fmt.Errorf("too many colons in address %s", "192.168.1.1::9000"), false},
-		{"13333.123123.-", true, "", fmt.Errorf("Endpoint: %s does not follow ip address or domain name standards.", "13333.123123.-"), false},
-		{"13333.123123.-", true, "", fmt.Errorf("Endpoint: %s does not follow ip address or domain name standards.", "13333.123123.-"), false},
-		{"s3.amazonaws.com:443", true, "", fmt.Errorf("Amazon S3 endpoint should be 's3.amazonaws.com'."), false},
-		{"storage.googleapis.com:4000", true, "", fmt.Errorf("Google Cloud Storage endpoint should be 'storage.googleapis.com'."), false},
-		{"s3.aamzza.-", true, "", fmt.Errorf("Endpoint: %s does not follow ip address or domain name standards.", "s3.aamzza.-"), false},
-		{"", true, "", fmt.Errorf("Endpoint:  does not follow ip address or domain name standards."), false},
+		{"13333.123123.-", true, "", ErrInvalidArgument(fmt.Sprintf("Endpoint: %s does not follow ip address or domain name standards.", "13333.123123.-")), false},
+		{"13333.123123.-", true, "", ErrInvalidArgument(fmt.Sprintf("Endpoint: %s does not follow ip address or domain name standards.", "13333.123123.-")), false},
+		{"s3.amazonaws.com:443", true, "", ErrInvalidArgument("Amazon S3 endpoint should be 's3.amazonaws.com'."), false},
+		{"storage.googleapis.com:4000", true, "", ErrInvalidArgument("Google Cloud Storage endpoint should be 'storage.googleapis.com'."), false},
+		{"s3.aamzza.-", true, "", ErrInvalidArgument(fmt.Sprintf("Endpoint: %s does not follow ip address or domain name standards.", "s3.aamzza.-")), false},
+		{"", true, "", ErrInvalidArgument("Endpoint:  does not follow ip address or domain name standards."), false},
 	}
 
 	for i, testCase := range testCases {
@@ -98,17 +97,17 @@ func TestIsValidEndpointURL(t *testing.T) {
 		// Flag indicating whether the test is expected to pass or not.
 		shouldPass bool
 	}{
-		{"", fmt.Errorf("Endpoint url cannot be empty."), false},
+		{"", ErrInvalidArgument("Endpoint url cannot be empty."), false},
 		{"/", nil, true},
 		{"https://s3.am1;4205;0cazonaws.com", nil, true},
 		{"https://s3.cn-north-1.amazonaws.com.cn", nil, true},
 		{"https://s3.amazonaws.com/", nil, true},
 		{"https://storage.googleapis.com/", nil, true},
-		{"192.168.1.1", fmt.Errorf("Endpoint url cannot have fully qualified paths."), false},
-		{"https://amazon.googleapis.com/", fmt.Errorf("Google Cloud Storage endpoint should be 'storage.googleapis.com'."), false},
-		{"https://storage.googleapis.com/bucket/", fmt.Errorf("Endpoint url cannot have fully qualified paths."), false},
-		{"https://z3.amazonaws.com", fmt.Errorf("Amazon S3 endpoint should be 's3.amazonaws.com'."), false},
-		{"https://s3.amazonaws.com/bucket/object", fmt.Errorf("Endpoint url cannot have fully qualified paths."), false},
+		{"192.168.1.1", ErrInvalidArgument("Endpoint url cannot have fully qualified paths."), false},
+		{"https://amazon.googleapis.com/", ErrInvalidArgument("Google Cloud Storage endpoint should be 'storage.googleapis.com'."), false},
+		{"https://storage.googleapis.com/bucket/", ErrInvalidArgument("Endpoint url cannot have fully qualified paths."), false},
+		{"https://z3.amazonaws.com", ErrInvalidArgument("Amazon S3 endpoint should be 's3.amazonaws.com'."), false},
+		{"https://s3.amazonaws.com/bucket/object", ErrInvalidArgument("Endpoint url cannot have fully qualified paths."), false},
 	}
 
 	for i, testCase := range testCases {
@@ -149,9 +148,9 @@ func TestIsValidExpiry(t *testing.T) {
 		// Flag to indicate whether the test should pass.
 		shouldPass bool
 	}{
-		{100 * time.Millisecond, fmt.Errorf("Expires cannot be lesser than 1 second."), false},
-		{604801 * time.Second, fmt.Errorf("Expires cannot be greater than 7 days."), false},
-		{0 * time.Second, fmt.Errorf("Expires cannot be lesser than 1 second."), false},
+		{100 * time.Millisecond, ErrInvalidArgument("Expires cannot be lesser than 1 second."), false},
+		{604801 * time.Second, ErrInvalidArgument("Expires cannot be greater than 7 days."), false},
+		{0 * time.Second, ErrInvalidArgument("Expires cannot be lesser than 1 second."), false},
 		{1 * time.Second, nil, true},
 		{10000 * time.Second, nil, true},
 		{999 * time.Second, nil, true},
diff --git a/vendor/github.com/mssola/user_agent/.travis.yml b/vendor/github.com/mssola/user_agent/.travis.yml
index add0c8a6c..33c596acb 100644
--- a/vendor/github.com/mssola/user_agent/.travis.yml
+++ b/vendor/github.com/mssola/user_agent/.travis.yml
@@ -4,6 +4,8 @@ go:
   - 1.1
   - 1.2
   - 1.3
+  - 1.4
+  - 1.5
   - tip
 matrix:
   allow_failures:
diff --git a/vendor/github.com/mssola/user_agent/LICENSE b/vendor/github.com/mssola/user_agent/LICENSE
index c02b64473..ede19fbfb 100644
--- a/vendor/github.com/mssola/user_agent/LICENSE
+++ b/vendor/github.com/mssola/user_agent/LICENSE
@@ -1,4 +1,4 @@
-Copyright (c) 2012-2014 Miquel Sabaté Solà
+Copyright (c) 2012-2017 Miquel Sabaté Solà
 
 Permission is hereby granted, free of charge, to any person obtaining
 a copy of this software and associated documentation files (the
diff --git a/vendor/github.com/mssola/user_agent/README.md b/vendor/github.com/mssola/user_agent/README.md
index 971902560..7b5028f83 100644
--- a/vendor/github.com/mssola/user_agent/README.md
+++ b/vendor/github.com/mssola/user_agent/README.md
@@ -48,4 +48,4 @@ func main() {
 }
 ~~~
 
-Copyright &copy; 2012-2014 Miquel Sabaté Solà, released under the MIT License.
+Copyright &copy; 2012-2017 Miquel Sabaté Solà, released under the MIT License.
diff --git a/vendor/github.com/mssola/user_agent/all_test.go b/vendor/github.com/mssola/user_agent/all_test.go
index 4f3c03198..fb0cf054e 100644
--- a/vendor/github.com/mssola/user_agent/all_test.go
+++ b/vendor/github.com/mssola/user_agent/all_test.go
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2014 Miquel Sabaté Solà <mikisabate@gmail.com>
+// Copyright (C) 2012-2017 Miquel Sabaté Solà <mikisabate@gmail.com>
 // This file is licensed under the MIT license.
 // See the LICENSE file.
 
@@ -6,189 +6,514 @@ package user_agent
 
 import (
 	"fmt"
+	"reflect"
 	"testing"
 )
 
 // Slice that contains all the tests. Each test is contained in a struct
-// that groups the name of the test and the User-Agent string to be tested.
+// that groups the title of the test, the User-Agent string to be tested and the expected value.
 var uastrings = []struct {
-	name string
-	ua   string
+	title      string
+	ua         string
+	expected   string
+	expectedOS *OSInfo
 }{
 	// Bots
-	{"GoogleBot", "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"},
-	{"GoogleBotSmartphone", "Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)"},
-	{"BingBot", "Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)"},
-	{"BaiduBot", "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)"},
-	{"Twitterbot", "Twitterbot"},
-	{"YahooBot", "Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)"},
-	{"FacebookExternalHit", "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)"},
-	{"FacebookPlatform", "facebookplatform/1.0 (+http://developers.facebook.com)"},
-	{"FaceBot", "Facebot"},
+	{
+		title:    "GoogleBot",
+		ua:       "Mozilla/5.0 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)",
+		expected: "Mozilla:5.0 Browser:Googlebot-2.1 Bot:true Mobile:false",
+	},
+	{
+		title:    "GoogleBotSmartphone",
+		ua:       "Mozilla/5.0 (iPhone; CPU iPhone OS 6_0 like Mac OS X) AppleWebKit/536.26 (KHTML, like Gecko) Version/6.0 Mobile/10A5376e Safari/8536.25 (compatible; Googlebot/2.1; +http://www.google.com/bot.html)",
+		expected: "Mozilla:5.0 Browser:Googlebot-2.1 Bot:true Mobile:true",
+	},
+	{
+		title:    "BingBot",
+		ua:       "Mozilla/5.0 (compatible; bingbot/2.0; +http://www.bing.com/bingbot.htm)",
+		expected: "Mozilla:5.0 Browser:bingbot-2.0 Bot:true Mobile:false",
+	},
+	{
+		title:    "BaiduBot",
+		ua:       "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)",
+		expected: "Mozilla:5.0 Browser:Baiduspider-2.0 Bot:true Mobile:false",
+	},
+	{
+		title:    "Twitterbot",
+		ua:       "Twitterbot",
+		expected: "Browser:Twitterbot Bot:true Mobile:false",
+	},
+	{
+		title:    "YahooBot",
+		ua:       "Mozilla/5.0 (compatible; Yahoo! Slurp; http://help.yahoo.com/help/us/ysearch/slurp)",
+		expected: "Mozilla:5.0 Browser:Yahoo! Slurp Bot:true Mobile:false",
+	},
+	{
+		title:    "FacebookExternalHit",
+		ua:       "facebookexternalhit/1.1 (+http://www.facebook.com/externalhit_uatext.php)",
+		expected: "Browser:facebookexternalhit-1.1 Bot:true Mobile:false",
+	},
+	{
+		title:    "FacebookPlatform",
+		ua:       "facebookplatform/1.0 (+http://developers.facebook.com)",
+		expected: "Browser:facebookplatform-1.0 Bot:true Mobile:false",
+	},
+	{
+		title:    "FaceBot",
+		ua:       "Facebot",
+		expected: "Browser:Facebot Bot:true Mobile:false",
+	},
+	{
+		title:    "NutchCVS",
+		ua:       "NutchCVS/0.8-dev (Nutch; http://lucene.apache.org/nutch/bot.html; nutch-agent@lucene.apache.org)",
+		expected: "Browser:NutchCVS Bot:true Mobile:false",
+	},
+	{
+		title:    "MJ12bot",
+		ua:       "Mozilla/5.0 (compatible; MJ12bot/v1.2.4; http://www.majestic12.co.uk/bot.php?+)",
+		expected: "Mozilla:5.0 Browser:MJ12bot-v1.2.4 Bot:true Mobile:false",
+	},
+	{
+		title:    "MJ12bot",
+		ua:       "MJ12bot/v1.0.8 (http://majestic12.co.uk/bot.php?+)",
+		expected: "Browser:MJ12bot Bot:true Mobile:false",
+	},
+	{
+		title:    "AhrefsBot",
+		ua:       "Mozilla/5.0 (compatible; AhrefsBot/4.0; +http://ahrefs.com/robot/)",
+		expected: "Mozilla:5.0 Browser:AhrefsBot-4.0 Bot:true Mobile:false",
+	},
 
 	// Internet Explorer
-	{"IE10", "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Trident/6.0)"},
-	{"Tablet", "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; ARM; Trident/6.0; Touch; .NET4.0E; .NET4.0C; Tablet PC 2.0)"},
-	{"Touch", "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; ARM; Trident/6.0; Touch)"},
-	{"Phone", "Mozilla/4.0 (compatible; MSIE 7.0; Windows Phone OS 7.0; Trident/3.1; IEMobile/7.0; SAMSUNG; SGH-i917)"},
-	{"IE6", "Mozilla/4.0 (compatible; MSIE6.0; Windows NT 5.0; .NET CLR 1.1.4322)"},
-	{"IE8Compatibility", "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.3; MS-RTC LM 8)"},
-	{"IE10Compatibility", "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.3; MS-RTC LM 8)"},
-	{"IE11Win81", "Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko"},
-	{"IE11Win7", "Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko"},
-	{"IE11b32Win7b64", "Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko"},
-	{"IE11b32Win7b64MDDRJS", "Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; MDDRJS; rv:11.0) like Gecko"},
-	{"IE11Compatibility", "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.3; Trident/7.0)"},
+	{
+		title:      "IE10",
+		ua:         "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; Trident/6.0)",
+		expected:   "Mozilla:5.0 Platform:Windows OS:Windows 8 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows 8", "Windows", "8"},
+	},
+	{
+		title:    "Tablet",
+		ua:       "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; ARM; Trident/6.0; Touch; .NET4.0E; .NET4.0C; Tablet PC 2.0)",
+		expected: "Mozilla:4.0 Platform:Windows OS:Windows 8 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
+	},
+	{
+		title:    "Touch",
+		ua:       "Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.2; ARM; Trident/6.0; Touch)",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows 8 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
+	},
+	{
+		title:      "Phone",
+		ua:         "Mozilla/4.0 (compatible; MSIE 7.0; Windows Phone OS 7.0; Trident/3.1; IEMobile/7.0; SAMSUNG; SGH-i917)",
+		expected:   "Mozilla:4.0 Platform:Windows OS:Windows Phone OS 7.0 Browser:Internet Explorer-7.0 Engine:Trident Bot:false Mobile:true",
+		expectedOS: &OSInfo{"Windows Phone OS 7.0", "Windows Phone OS", "7.0"},
+	},
+	{
+		title:      "IE6",
+		ua:         "Mozilla/4.0 (compatible; MSIE6.0; Windows NT 5.0; .NET CLR 1.1.4322)",
+		expected:   "Mozilla:4.0 Platform:Windows OS:Windows 2000 Browser:Internet Explorer-6.0 Engine:Trident Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows 2000", "Windows", "2000"},
+	},
+	{
+		title:      "IE8Compatibility",
+		ua:         "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.3; MS-RTC LM 8)",
+		expected:   "Mozilla:4.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-8.0 Engine:Trident Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows 7", "Windows", "7"},
+	},
+	{
+		title:    "IE10Compatibility",
+		ua:       "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.1; WOW64; Trident/6.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET4.0C; .NET4.0E; InfoPath.3; MS-RTC LM 8)",
+		expected: "Mozilla:4.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
+	},
+	{
+		title:      "IE11Win81",
+		ua:         "Mozilla/5.0 (Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko",
+		expected:   "Mozilla:5.0 Platform:Windows OS:Windows 8.1 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows 8.1", "Windows", "8.1"},
+	},
+	{
+		title:    "IE11Win7",
+		ua:       "Mozilla/5.0 (Windows NT 6.1; Trident/7.0; rv:11.0) like Gecko",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
+	},
+	{
+		title:    "IE11b32Win7b64",
+		ua:       "Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
+	},
+	{
+		title:    "IE11b32Win7b64MDDRJS",
+		ua:       "Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; MDDRJS; rv:11.0) like Gecko",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
+	},
+	{
+		title:    "IE11Compatibility",
+		ua:       "Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.3; Trident/7.0)",
+		expected: "Mozilla:4.0 Platform:Windows OS:Windows 8.1 Browser:Internet Explorer-7.0 Engine:Trident Bot:false Mobile:false",
+	},
 
-	// Gecko
-	{"FirefoxMac", "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b8) Gecko/20100101 Firefox/4.0b8"},
-	{"FirefoxMacLoc", "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13"},
-	{"FirefoxLinux", "Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20100101 Firefox/17.0"},
-	{"FirefoxWin", "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14"},
-	{"Firefox29Win7", "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0"},
-	{"CaminoMac", "Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en; rv:1.8.1.14) Gecko/20080409 Camino/1.6 (like Firefox/2.0.0.14)"},
-	{"Iceweasel", "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1) Gecko/20061024 Iceweasel/2.0 (Debian-2.0+dfsg-1)"},
-	{"SeaMonkey", "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.1.4) Gecko/20091017 SeaMonkey/2.0"},
-	{"AndroidFirefox", "Mozilla/5.0 (Android; Mobile; rv:17.0) Gecko/17.0 Firefox/17.0"},
-	{"AndroidFirefoxTablet", "Mozilla/5.0 (Android; Tablet; rv:26.0) Gecko/26.0 Firefox/26.0"},
-	{"FirefoxOS", "Mozilla/5.0 (Mobile; rv:26.0) Gecko/26.0 Firefox/26.0"},
-	{"FirefoxOSTablet", "Mozilla/5.0 (Tablet; rv:26.0) Gecko/26.0 Firefox/26.0"},
-	{"FirefoxWinXP", "Mozilla/5.0 (Windows NT 5.2; rv:31.0) Gecko/20100101 Firefox/31.0"},
-	{"FirefoxMRA", "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:24.0) Gecko/20130405 MRA 5.5 (build 02842) Firefox/24.0 (.NET CLR 3.5.30729)"},
-
-	// Opera
-	{"OperaMac", "Opera/9.27 (Macintosh; Intel Mac OS X; U; en)"},
-	{"OperaWin", "Opera/9.27 (Windows NT 5.1; U; en)"},
-	{"OperaWinNoLocale", "Opera/9.80 (Windows NT 5.1) Presto/2.12.388 Version/12.10"},
-	{"OperaWin2Comment", "Opera/9.80 (Windows NT 6.0; WOW64) Presto/2.12.388 Version/12.15"},
-	{"OperaMinimal", "Opera/9.80"},
-	{"OperaFull", "Opera/9.80 (Windows NT 6.0; U; en) Presto/2.2.15 Version/10.10"},
-	{"OperaLinux", "Opera/9.80 (X11; Linux x86_64) Presto/2.12.388 Version/12.10"},
-	{"OperaAndroid", "Opera/9.80 (Android 4.2.1; Linux; Opera Mobi/ADR-1212030829) Presto/2.11.355 Version/12.10"},
-	{"OperaNested", "Opera/9.80 (Windows NT 5.1; MRA 6.0 (build 5831)) Presto/2.12.388 Version/12.10"},
-	{"OperaMRA", "Opera/9.80 (Windows NT 6.1; U; MRA 5.8 (build 4139); en) Presto/2.9.168 Version/11.50"},
-
-	// Other
-	{"Empty", ""},
-	{"Nil", "nil"},
-	{"Compatible", "Mozilla/4.0 (compatible)"},
-	{"Mozilla", "Mozilla/5.0"},
-	{"Amaya", "amaya/9.51 libwww/5.4.0"},
-	{"Rails", "Rails Testing"},
-	{"Python", "Python-urllib/2.7"},
-	{"Curl", "curl/7.28.1"},
-
-	// WebKit
-	{"ChromeLinux", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.97 Safari/537.11"},
-	{"ChromeWin7", "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.168 Safari/535.19"},
-	{"ChromeMinimal", "Mozilla/5.0 AppleWebKit/534.10 Chrome/8.0.552.215 Safari/534.10"},
-	{"ChromeMac", "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_5; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.231 Safari/534.10"},
-	{"SafariMac", "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_3; en-us) AppleWebKit/533.16 (KHTML, like Gecko) Version/5.0 Safari/533.16"},
-	{"SafariWin", "Mozilla/5.0 (Windows; U; Windows NT 5.1; en) AppleWebKit/526.9 (KHTML, like Gecko) Version/4.0dp1 Safari/526.8"},
-	{"iPhone7", "Mozilla/5.0 (iPhone; CPU iPhone OS 7_0_3 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0 Mobile/11B511 Safari/9537.53"},
-	{"iPhone", "Mozilla/5.0 (iPhone; U; CPU like Mac OS X; en) AppleWebKit/420.1 (KHTML, like Gecko) Version/3.0 Mobile/4A102 Safari/419"},
-	{"iPod", "Mozilla/5.0 (iPod; U; CPU like Mac OS X; en) AppleWebKit/420.1 (KHTML, like Gecko) Version/3.0 Mobile/4A102 Safari/419"},
-	{"iPad", "Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B367 Safari/531.21.10"},
-	{"webOS", "Mozilla/5.0 (webOS/1.4.0; U; en-US) AppleWebKit/532.2 (KHTML, like Gecko) Version/1.0 Safari/532.2 Pre/1.1"},
-	{"Android", "Mozilla/5.0 (Linux; U; Android 1.5; de-; HTC Magic Build/PLAT-RC33) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1"},
-	{"BlackBerry", "Mozilla/5.0 (BlackBerry; U; BlackBerry 9800; en) AppleWebKit/534.1+ (KHTML, Like Gecko) Version/6.0.0.141 Mobile Safari/534.1+"},
-	{"BB10", "Mozilla/5.0 (BB10; Touch) AppleWebKit/537.3+ (KHTML, like Gecko) Version/10.0.9.388 Mobile Safari/537.3+"},
-	{"Ericsson", "Mozilla/5.0 (SymbianOS/9.4; U; Series60/5.0 Profile/MIDP-2.1 Configuration/CLDC-1.1) AppleWebKit/525 (KHTML, like Gecko) Version/3.0 Safari/525"},
-	{"ChromeAndroid", "Mozilla/5.0 (Linux; Android 4.2.1; Galaxy Nexus Build/JOP40D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Mobile Safari/535.19"},
-	{"WebkitNoPlatform", "Mozilla/5.0 (en-us) AppleWebKit/525.13 (KHTML, like Gecko; Google Web Preview) Version/3.1 Safari/525.13"},
-	{"OperaWebkitMobile", "Mozilla/5.0 (Linux; Android 4.2.2; Galaxy Nexus Build/JDQ39) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57453"},
-	{"OperaWebkitDesktop", "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Safari/537.31 OPR/14.0.1074.57453"},
-	{"ChromeNothingAfterU", "Mozilla/5.0 (Linux; U) AppleWebKit/537.4 (KHTML, like Gecko) Chrome/22.0.1229.79 Safari/537.4"},
-	{"SafariOnSymbian", "Mozilla/5.0 (SymbianOS/9.1; U; [en-us]) AppleWebKit/413 (KHTML, like Gecko) Safari/413"},
-}
-
-// Slice of the expected results from the previous slice.
-var expected = []string{
-	// Bots
-	"Mozilla:5.0 Browser:Googlebot-2.1 Bot:true Mobile:false",
-	"Mozilla:5.0 Browser:Googlebot-2.1 Bot:true Mobile:true",
-	"Mozilla:5.0 Browser:bingbot-2.0 Bot:true Mobile:false",
-	"Mozilla:5.0 Browser:Baiduspider-2.0 Bot:true Mobile:false",
-	"Browser:Twitterbot Bot:true Mobile:false",
-	"Mozilla:5.0 Browser:Yahoo! Slurp Bot:true Mobile:false",
-	"Browser:facebookexternalhit-1.1 Bot:true Mobile:false",
-	"Browser:facebookplatform-1.0 Bot:true Mobile:false",
-	"Browser:Facebot Bot:true Mobile:false",
-
-	// Internet Explorer
-	"Mozilla:5.0 Platform:Windows OS:Windows 8 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:4.0 Platform:Windows OS:Windows 8 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows 8 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:4.0 Platform:Windows OS:Windows Phone OS 7.0 Browser:Internet Explorer-7.0 Engine:Trident Bot:false Mobile:true",
-	"Mozilla:4.0 Platform:Windows OS:Windows 2000 Browser:Internet Explorer-6.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:4.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-8.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:4.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-10.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows 8.1 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Internet Explorer-11.0 Engine:Trident Bot:false Mobile:false",
-	"Mozilla:4.0 Platform:Windows OS:Windows 8.1 Browser:Internet Explorer-7.0 Engine:Trident Bot:false Mobile:false",
+	// Microsoft Edge
+	{
+		title:      "EdgeDesktop",
+		ua:         "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Safari/537.36 Edge/12.10240",
+		expected:   "Mozilla:5.0 Platform:Windows OS:Windows 10 Browser:Edge-12.10240 Engine:EdgeHTML Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows 10", "Windows", "10"},
+	},
+	{
+		title:    "EdgeMobile",
+		ua:       "Mozilla/5.0 (Windows Phone 10.0; Android 4.2.1; DEVICE INFO) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.135 Mobile Safari/537.36 Edge/12.10240",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows Phone 10.0 Browser:Edge-12.10240 Engine:EdgeHTML Bot:false Mobile:true",
+	},
 
 	// Gecko
-	"Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10.6 Browser:Firefox-4.0b8 Engine:Gecko-20100101 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10.6 Localization:en-US Browser:Firefox-3.6.13 Engine:Gecko-20101203 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Firefox-17.0 Engine:Gecko-20100101 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows XP Localization:en-US Browser:Firefox-2.0.0.14 Engine:Gecko-20080404 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Firefox-29.0 Engine:Gecko-20100101 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X Localization:en Browser:Camino-1.6 Engine:Gecko-20080409 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:X11 OS:Linux i686 Localization:en-US Browser:Iceweasel-2.0 Engine:Gecko-20061024 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10.6 Localization:en-US Browser:SeaMonkey-2.0 Engine:Gecko-20091017 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Mobile OS:Android Browser:Firefox-17.0 Engine:Gecko-17.0 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:Tablet OS:Android Browser:Firefox-26.0 Engine:Gecko-26.0 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:Mobile OS:FirefoxOS Browser:Firefox-26.0 Engine:Gecko-26.0 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:Tablet OS:FirefoxOS Browser:Firefox-26.0 Engine:Gecko-26.0 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:Windows OS:Windows XP x64 Edition Browser:Firefox-31.0 Engine:Gecko-20100101 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows XP Localization:en-US Browser:Firefox-24.0 Engine:Gecko-20130405 Bot:false Mobile:false",
+	{
+		title:      "FirefoxMac",
+		ua:         "Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.0b8) Gecko/20100101 Firefox/4.0b8",
+		expected:   "Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10.6 Browser:Firefox-4.0b8 Engine:Gecko-20100101 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Intel Mac OS X 10.6", "Mac OS X", "10.6"},
+	},
+	{
+		title:      "FirefoxMacLoc",
+		ua:         "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.2.13) Gecko/20101203 Firefox/3.6.13",
+		expected:   "Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10.6 Localization:en-US Browser:Firefox-3.6.13 Engine:Gecko-20101203 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Intel Mac OS X 10.6", "Mac OS X", "10.6"},
+	},
+	{
+		title:      "FirefoxLinux",
+		ua:         "Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20100101 Firefox/17.0",
+		expected:   "Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Firefox-17.0 Engine:Gecko-20100101 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Linux x86_64", "Linux", ""},
+	},
+	{
+		title:      "FirefoxLinux - Ubuntu V50",
+		ua:         "Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:50.0) Gecko/20100101 Firefox/50.0",
+		expected:   "Mozilla:5.0 Platform:X11 OS:Ubuntu Browser:Firefox-50.0 Engine:Gecko-20100101 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Ubuntu", "Ubuntu", ""},
+	},
+	{
+		title:      "FirefoxWin",
+		ua:         "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.8.1.14) Gecko/20080404 Firefox/2.0.0.14",
+		expected:   "Mozilla:5.0 Platform:Windows OS:Windows XP Localization:en-US Browser:Firefox-2.0.0.14 Engine:Gecko-20080404 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows XP", "Windows", "XP"},
+	},
+	{
+		title:    "Firefox29Win7",
+		ua:       "Mozilla/5.0 (Windows NT 6.1; WOW64; rv:29.0) Gecko/20100101 Firefox/29.0",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Firefox-29.0 Engine:Gecko-20100101 Bot:false Mobile:false",
+	},
+	{
+		title:      "CaminoMac",
+		ua:         "Mozilla/5.0 (Macintosh; U; Intel Mac OS X; en; rv:1.8.1.14) Gecko/20080409 Camino/1.6 (like Firefox/2.0.0.14)",
+		expected:   "Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X Localization:en Browser:Camino-1.6 Engine:Gecko-20080409 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Intel Mac OS X", "Mac OS X", ""},
+	},
+	{
+		title:      "Iceweasel",
+		ua:         "Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.8.1) Gecko/20061024 Iceweasel/2.0 (Debian-2.0+dfsg-1)",
+		expected:   "Mozilla:5.0 Platform:X11 OS:Linux i686 Localization:en-US Browser:Iceweasel-2.0 Engine:Gecko-20061024 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Linux i686", "Linux", ""},
+	},
+	{
+		title:    "SeaMonkey",
+		ua:       "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.1.4) Gecko/20091017 SeaMonkey/2.0",
+		expected: "Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10.6 Localization:en-US Browser:SeaMonkey-2.0 Engine:Gecko-20091017 Bot:false Mobile:false",
+	},
+	{
+		title:    "AndroidFirefox",
+		ua:       "Mozilla/5.0 (Android; Mobile; rv:17.0) Gecko/17.0 Firefox/17.0",
+		expected: "Mozilla:5.0 Platform:Mobile OS:Android Browser:Firefox-17.0 Engine:Gecko-17.0 Bot:false Mobile:true",
+	},
+	{
+		title:      "AndroidFirefoxTablet",
+		ua:         "Mozilla/5.0 (Android; Tablet; rv:26.0) Gecko/26.0 Firefox/26.0",
+		expected:   "Mozilla:5.0 Platform:Tablet OS:Android Browser:Firefox-26.0 Engine:Gecko-26.0 Bot:false Mobile:true",
+		expectedOS: &OSInfo{"Android", "Android", ""},
+	},
+	{
+		title:      "FirefoxOS",
+		ua:         "Mozilla/5.0 (Mobile; rv:26.0) Gecko/26.0 Firefox/26.0",
+		expected:   "Mozilla:5.0 Platform:Mobile OS:FirefoxOS Browser:Firefox-26.0 Engine:Gecko-26.0 Bot:false Mobile:true",
+		expectedOS: &OSInfo{"FirefoxOS", "FirefoxOS", ""},
+	},
+	{
+		title:    "FirefoxOSTablet",
+		ua:       "Mozilla/5.0 (Tablet; rv:26.0) Gecko/26.0 Firefox/26.0",
+		expected: "Mozilla:5.0 Platform:Tablet OS:FirefoxOS Browser:Firefox-26.0 Engine:Gecko-26.0 Bot:false Mobile:true",
+	},
+	{
+		title:      "FirefoxWinXP",
+		ua:         "Mozilla/5.0 (Windows NT 5.2; rv:31.0) Gecko/20100101 Firefox/31.0",
+		expected:   "Mozilla:5.0 Platform:Windows OS:Windows XP x64 Edition Browser:Firefox-31.0 Engine:Gecko-20100101 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows XP x64 Edition", "Windows", "XP"},
+	},
+	{
+		title:    "FirefoxMRA",
+		ua:       "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:24.0) Gecko/20130405 MRA 5.5 (build 02842) Firefox/24.0 (.NET CLR 3.5.30729)",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows XP Localization:en-US Browser:Firefox-24.0 Engine:Gecko-20130405 Bot:false Mobile:false",
+	},
 
 	// Opera
-	"Platform:Macintosh OS:Intel Mac OS X Localization:en Browser:Opera-9.27 Engine:Presto Bot:false Mobile:false",
-	"Platform:Windows OS:Windows XP Localization:en Browser:Opera-9.27 Engine:Presto Bot:false Mobile:false",
-	"Platform:Windows OS:Windows XP Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
-	"Platform:Windows OS:Windows Vista Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
-	"Browser:Opera-9.80 Engine:Presto Bot:false Mobile:false",
-	"Platform:Windows OS:Windows Vista Localization:en Browser:Opera-9.80 Engine:Presto-2.2.15 Bot:false Mobile:false",
-	"Platform:X11 OS:Linux x86_64 Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
-	"Platform:Android 4.2.1 OS:Linux Browser:Opera-9.80 Engine:Presto-2.11.355 Bot:false Mobile:true",
-	"Platform:Windows OS:Windows XP Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
-	"Platform:Windows OS:Windows 7 Localization:en Browser:Opera-9.80 Engine:Presto-2.9.168 Bot:false Mobile:false",
+	{
+		title:      "OperaMac",
+		ua:         "Opera/9.27 (Macintosh; Intel Mac OS X; U; en)",
+		expected:   "Platform:Macintosh OS:Intel Mac OS X Localization:en Browser:Opera-9.27 Engine:Presto Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Intel Mac OS X", "Mac OS X", ""},
+	},
+	{
+		title:    "OperaWin",
+		ua:       "Opera/9.27 (Windows NT 5.1; U; en)",
+		expected: "Platform:Windows OS:Windows XP Localization:en Browser:Opera-9.27 Engine:Presto Bot:false Mobile:false",
+	},
+	{
+		title:    "OperaWinNoLocale",
+		ua:       "Opera/9.80 (Windows NT 5.1) Presto/2.12.388 Version/12.10",
+		expected: "Platform:Windows OS:Windows XP Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
+	},
+	{
+		title:      "OperaWin2Comment",
+		ua:         "Opera/9.80 (Windows NT 6.0; WOW64) Presto/2.12.388 Version/12.15",
+		expected:   "Platform:Windows OS:Windows Vista Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Windows Vista", "Windows", "Vista"},
+	},
+	{
+		title:    "OperaMinimal",
+		ua:       "Opera/9.80",
+		expected: "Browser:Opera-9.80 Engine:Presto Bot:false Mobile:false",
+	},
+	{
+		title:    "OperaFull",
+		ua:       "Opera/9.80 (Windows NT 6.0; U; en) Presto/2.2.15 Version/10.10",
+		expected: "Platform:Windows OS:Windows Vista Localization:en Browser:Opera-9.80 Engine:Presto-2.2.15 Bot:false Mobile:false",
+	},
+	{
+		title:    "OperaLinux",
+		ua:       "Opera/9.80 (X11; Linux x86_64) Presto/2.12.388 Version/12.10",
+		expected: "Platform:X11 OS:Linux x86_64 Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
+	},
+	{
+		title:      "OperaLinux - Ubuntu V41",
+		ua:         "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/54.0.2840.99 Safari/537.36 OPR/41.0.2353.69",
+		expected:   "Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Opera-41.0.2353.69 Engine:AppleWebKit-537.36 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Linux x86_64", "Linux", ""},
+	},
+	{
+		title:      "OperaAndroid",
+		ua:         "Opera/9.80 (Android 4.2.1; Linux; Opera Mobi/ADR-1212030829) Presto/2.11.355 Version/12.10",
+		expected:   "Platform:Android 4.2.1 OS:Linux Browser:Opera-9.80 Engine:Presto-2.11.355 Bot:false Mobile:true",
+		expectedOS: &OSInfo{"Linux", "Linux", ""},
+	},
+	{
+		title:    "OperaNested",
+		ua:       "Opera/9.80 (Windows NT 5.1; MRA 6.0 (build 5831)) Presto/2.12.388 Version/12.10",
+		expected: "Platform:Windows OS:Windows XP Browser:Opera-9.80 Engine:Presto-2.12.388 Bot:false Mobile:false",
+	},
+	{
+		title:    "OperaMRA",
+		ua:       "Opera/9.80 (Windows NT 6.1; U; MRA 5.8 (build 4139); en) Presto/2.9.168 Version/11.50",
+		expected: "Platform:Windows OS:Windows 7 Localization:en Browser:Opera-9.80 Engine:Presto-2.9.168 Bot:false Mobile:false",
+	},
 
 	// Other
-	"Bot:false Mobile:false",
-	"Browser:nil Bot:false Mobile:false",
-	"Browser:Mozilla-4.0 Bot:false Mobile:false",
-	"Browser:Mozilla-5.0 Bot:false Mobile:false",
-	"Browser:amaya-9.51 Engine:libwww-5.4.0 Bot:false Mobile:false",
-	"Browser:Rails Engine:Testing Bot:false Mobile:false",
-	"Browser:Python-urllib-2.7 Bot:false Mobile:false",
-	"Browser:curl-7.28.1 Bot:false Mobile:false",
+	{
+		title:    "Empty",
+		ua:       "",
+		expected: "Bot:false Mobile:false",
+	},
+	{
+		title:    "Nil",
+		ua:       "nil",
+		expected: "Browser:nil Bot:false Mobile:false",
+	},
+	{
+		title:    "Compatible",
+		ua:       "Mozilla/4.0 (compatible)",
+		expected: "Browser:Mozilla-4.0 Bot:false Mobile:false",
+	},
+	{
+		title:    "Mozilla",
+		ua:       "Mozilla/5.0",
+		expected: "Browser:Mozilla-5.0 Bot:false Mobile:false",
+	},
+	{
+		title:    "Amaya",
+		ua:       "amaya/9.51 libwww/5.4.0",
+		expected: "Browser:amaya-9.51 Engine:libwww-5.4.0 Bot:false Mobile:false",
+	},
+	{
+		title:    "Rails",
+		ua:       "Rails Testing",
+		expected: "Browser:Rails Engine:Testing Bot:false Mobile:false",
+	},
+	{
+		title:    "Python",
+		ua:       "Python-urllib/2.7",
+		expected: "Browser:Python-urllib-2.7 Bot:false Mobile:false",
+	},
+	{
+		title:    "Curl",
+		ua:       "curl/7.28.1",
+		expected: "Browser:curl-7.28.1 Bot:false Mobile:false",
+	},
 
 	// WebKit
-	"Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Chrome-23.0.1271.97 Engine:AppleWebKit-537.11 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Chrome-18.0.1025.168 Engine:AppleWebKit-535.19 Bot:false Mobile:false",
-	"Mozilla:5.0 Browser:Chrome-8.0.552.215 Engine:AppleWebKit-534.10 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10_6_5 Localization:en-US Browser:Chrome-8.0.552.231 Engine:AppleWebKit-534.10 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10_6_3 Localization:en-us Browser:Safari-5.0 Engine:AppleWebKit-533.16 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Windows OS:Windows XP Localization:en Browser:Safari-4.0dp1 Engine:AppleWebKit-526.9 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:iPhone OS:CPU iPhone OS 7_0_3 like Mac OS X Browser:Safari-7.0 Engine:AppleWebKit-537.51.1 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:iPhone OS:CPU like Mac OS X Localization:en Browser:Safari-3.0 Engine:AppleWebKit-420.1 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:iPod OS:CPU like Mac OS X Localization:en Browser:Safari-3.0 Engine:AppleWebKit-420.1 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:iPad OS:CPU OS 3_2 like Mac OS X Localization:en-us Browser:Safari-4.0.4 Engine:AppleWebKit-531.21.10 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:webOS OS:Palm Localization:en-US Browser:webOS-1.0 Engine:AppleWebKit-532.2 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:Linux OS:Android 1.5 Localization:de- Browser:Android-3.1.2 Engine:AppleWebKit-528.5+ Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:BlackBerry OS:BlackBerry 9800 Localization:en Browser:BlackBerry-6.0.0.141 Engine:AppleWebKit-534.1+ Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:BlackBerry OS:BlackBerry Browser:BlackBerry-10.0.9.388 Engine:AppleWebKit-537.3+ Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:Symbian OS:SymbianOS/9.4 Browser:Symbian-3.0 Engine:AppleWebKit-525 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:Linux OS:Android 4.2.1 Browser:Chrome-18.0.1025.166 Engine:AppleWebKit-535.19 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:en-us Localization:en-us Browser:Safari-3.1 Engine:AppleWebKit-525.13 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Linux OS:Android 4.2.2 Browser:Opera-14.0.1074.57453 Engine:AppleWebKit-537.31 Bot:false Mobile:true",
-	"Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Opera-14.0.1074.57453 Engine:AppleWebKit-537.31 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Linux OS:Linux Browser:Chrome-22.0.1229.79 Engine:AppleWebKit-537.4 Bot:false Mobile:false",
-	"Mozilla:5.0 Platform:Symbian OS:SymbianOS/9.1 Browser:Symbian-413 Engine:AppleWebKit-413 Bot:false Mobile:true",
+	{
+		title:      "ChromeLinux",
+		ua:         "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.11 (KHTML, like Gecko) Chrome/23.0.1271.97 Safari/537.11",
+		expected:   "Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Chrome-23.0.1271.97 Engine:AppleWebKit-537.11 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Linux x86_64", "Linux", ""},
+	},
+	{
+		title:    "ChromeLinux - Ubuntu V55",
+		ua:       "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/55.0.2883.75 Safari/537.36",
+		expected: "Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Chrome-55.0.2883.75 Engine:AppleWebKit-537.36 Bot:false Mobile:false",
+	},
+	{
+		title:    "ChromeWin7",
+		ua:       "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.168 Safari/535.19",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows 7 Browser:Chrome-18.0.1025.168 Engine:AppleWebKit-535.19 Bot:false Mobile:false",
+	},
+	{
+		title:    "ChromeMinimal",
+		ua:       "Mozilla/5.0 AppleWebKit/534.10 Chrome/8.0.552.215 Safari/534.10",
+		expected: "Mozilla:5.0 Browser:Chrome-8.0.552.215 Engine:AppleWebKit-534.10 Bot:false Mobile:false",
+	},
+	{
+		title:      "ChromeMac",
+		ua:         "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_5; en-US) AppleWebKit/534.10 (KHTML, like Gecko) Chrome/8.0.552.231 Safari/534.10",
+		expected:   "Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10_6_5 Localization:en-US Browser:Chrome-8.0.552.231 Engine:AppleWebKit-534.10 Bot:false Mobile:false",
+		expectedOS: &OSInfo{"Intel Mac OS X 10_6_5", "Mac OS X", "10.6.5"},
+	},
+	{
+		title:    "SafariMac",
+		ua:       "Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10_6_3; en-us) AppleWebKit/533.16 (KHTML, like Gecko) Version/5.0 Safari/533.16",
+		expected: "Mozilla:5.0 Platform:Macintosh OS:Intel Mac OS X 10_6_3 Localization:en-us Browser:Safari-5.0 Engine:AppleWebKit-533.16 Bot:false Mobile:false",
+	},
+	{
+		title:    "SafariWin",
+		ua:       "Mozilla/5.0 (Windows; U; Windows NT 5.1; en) AppleWebKit/526.9 (KHTML, like Gecko) Version/4.0dp1 Safari/526.8",
+		expected: "Mozilla:5.0 Platform:Windows OS:Windows XP Localization:en Browser:Safari-4.0dp1 Engine:AppleWebKit-526.9 Bot:false Mobile:false",
+	},
+	{
+		title:      "iPhone7",
+		ua:         "Mozilla/5.0 (iPhone; CPU iPhone OS 7_0_3 like Mac OS X) AppleWebKit/537.51.1 (KHTML, like Gecko) Version/7.0 Mobile/11B511 Safari/9537.53",
+		expected:   "Mozilla:5.0 Platform:iPhone OS:CPU iPhone OS 7_0_3 like Mac OS X Browser:Safari-7.0 Engine:AppleWebKit-537.51.1 Bot:false Mobile:true",
+		expectedOS: &OSInfo{"CPU iPhone OS 7_0_3 like Mac OS X", "iPhone OS", "7.0.3"},
+	},
+	{
+		title:    "iPhone",
+		ua:       "Mozilla/5.0 (iPhone; U; CPU like Mac OS X; en) AppleWebKit/420.1 (KHTML, like Gecko) Version/3.0 Mobile/4A102 Safari/419",
+		expected: "Mozilla:5.0 Platform:iPhone OS:CPU like Mac OS X Localization:en Browser:Safari-3.0 Engine:AppleWebKit-420.1 Bot:false Mobile:true",
+	},
+	{
+		title:    "iPod",
+		ua:       "Mozilla/5.0 (iPod; U; CPU like Mac OS X; en) AppleWebKit/420.1 (KHTML, like Gecko) Version/3.0 Mobile/4A102 Safari/419",
+		expected: "Mozilla:5.0 Platform:iPod OS:CPU like Mac OS X Localization:en Browser:Safari-3.0 Engine:AppleWebKit-420.1 Bot:false Mobile:true",
+	},
+	{
+		title:    "iPad",
+		ua:       "Mozilla/5.0 (iPad; U; CPU OS 3_2 like Mac OS X; en-us) AppleWebKit/531.21.10 (KHTML, like Gecko) Version/4.0.4 Mobile/7B367 Safari/531.21.10",
+		expected: "Mozilla:5.0 Platform:iPad OS:CPU OS 3_2 like Mac OS X Localization:en-us Browser:Safari-4.0.4 Engine:AppleWebKit-531.21.10 Bot:false Mobile:true",
+	},
+	{
+		title:    "webOS",
+		ua:       "Mozilla/5.0 (webOS/1.4.0; U; en-US) AppleWebKit/532.2 (KHTML, like Gecko) Version/1.0 Safari/532.2 Pre/1.1",
+		expected: "Mozilla:5.0 Platform:webOS OS:Palm Localization:en-US Browser:webOS-1.0 Engine:AppleWebKit-532.2 Bot:false Mobile:true",
+	},
+	{
+		title:    "Android",
+		ua:       "Mozilla/5.0 (Linux; U; Android 1.5; de-; HTC Magic Build/PLAT-RC33) AppleWebKit/528.5+ (KHTML, like Gecko) Version/3.1.2 Mobile Safari/525.20.1",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 1.5 Localization:de- Browser:Android-3.1.2 Engine:AppleWebKit-528.5+ Bot:false Mobile:true",
+	},
+	{
+		title:      "BlackBerry",
+		ua:         "Mozilla/5.0 (BlackBerry; U; BlackBerry 9800; en) AppleWebKit/534.1+ (KHTML, Like Gecko) Version/6.0.0.141 Mobile Safari/534.1+",
+		expected:   "Mozilla:5.0 Platform:BlackBerry OS:BlackBerry 9800 Localization:en Browser:BlackBerry-6.0.0.141 Engine:AppleWebKit-534.1+ Bot:false Mobile:true",
+		expectedOS: &OSInfo{"BlackBerry 9800", "BlackBerry", "9800"},
+	},
+	{
+		title:    "BB10",
+		ua:       "Mozilla/5.0 (BB10; Touch) AppleWebKit/537.3+ (KHTML, like Gecko) Version/10.0.9.388 Mobile Safari/537.3+",
+		expected: "Mozilla:5.0 Platform:BlackBerry OS:BlackBerry Browser:BlackBerry-10.0.9.388 Engine:AppleWebKit-537.3+ Bot:false Mobile:true",
+	},
+	{
+		title:      "Ericsson",
+		ua:         "Mozilla/5.0 (SymbianOS/9.4; U; Series60/5.0 Profile/MIDP-2.1 Configuration/CLDC-1.1) AppleWebKit/525 (KHTML, like Gecko) Version/3.0 Safari/525",
+		expected:   "Mozilla:5.0 Platform:Symbian OS:SymbianOS/9.4 Browser:Symbian-3.0 Engine:AppleWebKit-525 Bot:false Mobile:true",
+		expectedOS: &OSInfo{"SymbianOS/9.4", "SymbianOS", "9.4"},
+	},
+	{
+		title:    "ChromeAndroid",
+		ua:       "Mozilla/5.0 (Linux; Android 4.2.1; Galaxy Nexus Build/JOP40D) AppleWebKit/535.19 (KHTML, like Gecko) Chrome/18.0.1025.166 Mobile Safari/535.19",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 4.2.1 Browser:Chrome-18.0.1025.166 Engine:AppleWebKit-535.19 Bot:false Mobile:true",
+	},
+	{
+		title:    "WebkitNoPlatform",
+		ua:       "Mozilla/5.0 (en-us) AppleWebKit/525.13 (KHTML, like Gecko; Google Web Preview) Version/3.1 Safari/525.13",
+		expected: "Mozilla:5.0 Platform:en-us Localization:en-us Browser:Safari-3.1 Engine:AppleWebKit-525.13 Bot:false Mobile:false",
+	},
+	{
+		title:    "OperaWebkitMobile",
+		ua:       "Mozilla/5.0 (Linux; Android 4.2.2; Galaxy Nexus Build/JDQ39) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Mobile Safari/537.31 OPR/14.0.1074.57453",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 4.2.2 Browser:Opera-14.0.1074.57453 Engine:AppleWebKit-537.31 Bot:false Mobile:true",
+	},
+	{
+		title:    "OperaWebkitDesktop",
+		ua:       "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.31 (KHTML, like Gecko) Chrome/26.0.1410.58 Safari/537.31 OPR/14.0.1074.57453",
+		expected: "Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Opera-14.0.1074.57453 Engine:AppleWebKit-537.31 Bot:false Mobile:false",
+	},
+	{
+		title:    "ChromeNothingAfterU",
+		ua:       "Mozilla/5.0 (Linux; U) AppleWebKit/537.4 (KHTML, like Gecko) Chrome/22.0.1229.79 Safari/537.4",
+		expected: "Mozilla:5.0 Platform:Linux OS:Linux Browser:Chrome-22.0.1229.79 Engine:AppleWebKit-537.4 Bot:false Mobile:false",
+	},
+	{
+		title:    "SafariOnSymbian",
+		ua:       "Mozilla/5.0 (SymbianOS/9.1; U; [en-us]) AppleWebKit/413 (KHTML, like Gecko) Safari/413",
+		expected: "Mozilla:5.0 Platform:Symbian OS:SymbianOS/9.1 Browser:Symbian-413 Engine:AppleWebKit-413 Bot:false Mobile:true",
+	},
+	{
+		title:    "Chromium - Ubuntu V49",
+		ua:       "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/49.0.2623.108 Chrome/49.0.2623.108 Safari/537.36",
+		expected: "Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Chromium-49.0.2623.108 Engine:AppleWebKit-537.36 Bot:false Mobile:false",
+	},
+	{
+		title:    "Chromium - Ubuntu V55",
+		ua:       "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/53.0.2785.143 Chrome/53.0.2785.143 Safari/537.36",
+		expected: "Mozilla:5.0 Platform:X11 OS:Linux x86_64 Browser:Chromium-53.0.2785.143 Engine:AppleWebKit-537.36 Bot:false Mobile:false",
+	},
+
+	// Dalvik
+	{
+		title:    "Dalvik - Dell:001DL",
+		ua:       "Dalvik/1.2.0 (Linux; U; Android 2.2.2; 001DL Build/FRG83G)",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 2.2.2 Bot:false Mobile:true",
+	},
+	{
+		title:    "Dalvik - HTC:001HT",
+		ua:       "Dalvik/1.4.0 (Linux; U; Android 2.3.3; 001HT Build/GRI40)",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 2.3.3 Bot:false Mobile:true",
+	},
+	{
+		title:    "Dalvik - ZTE:009Z",
+		ua:       "Dalvik/1.4.0 (Linux; U; Android 2.3.4; 009Z Build/GINGERBREAD)",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 2.3.4 Bot:false Mobile:true",
+	},
+	{
+		title:    "Dalvik - A850",
+		ua:       "Dalvik/1.6.0 (Linux; U; Android 4.2.2; A850 Build/JDQ39) Configuration/CLDC-1.1; Opera Mini/att/4.2",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 4.2.2 Bot:false Mobile:true",
+	},
+	{
+		title:      "Dalvik - Asus:T00Q",
+		ua:         "Dalvik/1.6.0 (Linux; U; Android 4.4.2; ASUS_T00Q Build/KVT49L)/CLDC-1.1",
+		expected:   "Mozilla:5.0 Platform:Linux OS:Android 4.4.2 Bot:false Mobile:true",
+		expectedOS: &OSInfo{"Android 4.4.2", "Android", "4.4.2"},
+	},
+	{
+		title:    "Dalvik - W2430",
+		ua:       "Dalvik/1.6.0 (Linux; U; Android 4.0.4; W2430 Build/IMM76D)014; Profile/MIDP-2.1 Configuration/CLDC-1",
+		expected: "Mozilla:5.0 Platform:Linux OS:Android 4.0.4 Bot:false Mobile:true",
+	},
 }
 
 // Internal: beautify the UserAgent reference into a string so it can be
@@ -235,11 +560,18 @@ func beautify(ua *UserAgent) (s string) {
 
 // The test suite.
 func TestUserAgent(t *testing.T) {
-	for i, tt := range uastrings {
+	for _, tt := range uastrings {
 		ua := New(tt.ua)
 		got := beautify(ua)
-		if expected[i] != got {
-			t.Errorf("Test %v => %q, expected %q", tt.name, got, expected[i])
+		if tt.expected != got {
+			t.Errorf("\nTest     %v\ngot:     %q\nexpected %q\n", tt.title, got, tt.expected)
+		}
+
+		if tt.expectedOS != nil {
+			gotOSInfo := ua.OSInfo()
+			if !reflect.DeepEqual(tt.expectedOS, &gotOSInfo) {
+				t.Errorf("\nTest     %v\ngot:     %#v\nexpected %#v\n", tt.title, gotOSInfo, tt.expectedOS)
+			}
 		}
 	}
 }
diff --git a/vendor/github.com/mssola/user_agent/bot.go b/vendor/github.com/mssola/user_agent/bot.go
index efcab9253..a6222d17f 100644
--- a/vendor/github.com/mssola/user_agent/bot.go
+++ b/vendor/github.com/mssola/user_agent/bot.go
@@ -1,4 +1,4 @@
-// Copyright (C) 2014 Miquel Sabaté Solà <mikisabate@gmail.com>
+// Copyright (C) 2014-2017 Miquel Sabaté Solà <mikisabate@gmail.com>
 // This file is licensed under the MIT license.
 // See the LICENSE file.
 
@@ -9,6 +9,8 @@ import (
 	"strings"
 )
 
+var botFromSiteRegexp = regexp.MustCompile("http://.+\\.\\w+")
+
 // Get the name of the bot from the website that may be in the given comment. If
 // there is no website in the comment, then an empty string is returned.
 func getFromSite(comment []string) string {
@@ -23,8 +25,7 @@ func getFromSite(comment []string) string {
 	}
 
 	// Pick the site.
-	re := regexp.MustCompile("http://.+\\.\\w+")
-	results := re.FindStringSubmatch(comment[idx])
+	results := botFromSiteRegexp.FindStringSubmatch(comment[idx])
 	if len(results) == 1 {
 		// If it's a simple comment, just return the name of the site.
 		if idx == 0 {
@@ -74,6 +75,8 @@ func (p *UserAgent) fixOther(sections []section) {
 	}
 }
 
+var botRegex = regexp.MustCompile("(?i)(bot|crawler|sp(i|y)der|search|worm|fetch|nutch)")
+
 // Check if we're dealing with a bot or with some weird browser. If that is the
 // case, the receiver will be modified accordingly.
 func (p *UserAgent) checkBot(sections []section) {
@@ -82,9 +85,8 @@ func (p *UserAgent) checkBot(sections []section) {
 	if len(sections) == 1 && sections[0].name != "Mozilla" {
 		p.mozilla = ""
 
-		// Check whether the name has some suspicious "bot" in his name.
-		reg, _ := regexp.Compile("(?i)bot")
-		if reg.Match([]byte(sections[0].name)) {
+		// Check whether the name has some suspicious "bot" or "crawler" in his name.
+		if botRegex.Match([]byte(sections[0].name)) {
 			p.setSimple(sections[0].name, "", true)
 			return
 		}
diff --git a/vendor/github.com/mssola/user_agent/browser.go b/vendor/github.com/mssola/user_agent/browser.go
index 74fb931ef..fbed92176 100644
--- a/vendor/github.com/mssola/user_agent/browser.go
+++ b/vendor/github.com/mssola/user_agent/browser.go
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2014 Miquel Sabaté Solà <mikisabate@gmail.com>
+// Copyright (C) 2012-2017 Miquel Sabaté Solà <mikisabate@gmail.com>
 // This file is licensed under the MIT license.
 // See the LICENSE file.
 
@@ -9,6 +9,8 @@ import (
 	"strings"
 )
 
+var ie11Regexp = regexp.MustCompile("^rv:(.+)$")
+
 // A struct containing all the information that we might be
 // interested from the browser.
 type Browser struct {
@@ -34,27 +36,46 @@ func (p *UserAgent) detectBrowser(sections []section) {
 	slen := len(sections)
 
 	if sections[0].name == "Opera" {
-		p.mozilla = ""
 		p.browser.Name = "Opera"
 		p.browser.Version = sections[0].version
 		p.browser.Engine = "Presto"
 		if slen > 1 {
 			p.browser.EngineVersion = sections[1].version
 		}
+	} else if sections[0].name == "Dalvik" {
+		// When Dalvik VM is in use, there is no browser info attached to ua.
+		// Although browser is still a Mozilla/5.0 compatible.
+		p.mozilla = "5.0"
 	} else if slen > 1 {
 		engine := sections[1]
 		p.browser.Engine = engine.name
 		p.browser.EngineVersion = engine.version
 		if slen > 2 {
-			p.browser.Version = sections[2].version
+			sectionIndex := 2
+			// The version after the engine comment is empty on e.g. Ubuntu
+			// platforms so if this is the case, let's use the next in line.
+			if sections[2].version == "" && slen > 3 {
+				sectionIndex = 3
+			}
+			p.browser.Version = sections[sectionIndex].version
 			if engine.name == "AppleWebKit" {
-				if sections[slen-1].name == "OPR" {
+				switch sections[slen-1].name {
+				case "Edge":
+					p.browser.Name = "Edge"
+					p.browser.Version = sections[slen-1].version
+					p.browser.Engine = "EdgeHTML"
+					p.browser.EngineVersion = ""
+				case "OPR":
 					p.browser.Name = "Opera"
 					p.browser.Version = sections[slen-1].version
-				} else if sections[2].name == "Chrome" {
-					p.browser.Name = "Chrome"
-				} else {
-					p.browser.Name = "Safari"
+				default:
+					if sections[sectionIndex].name == "Chrome" {
+						p.browser.Name = "Chrome"
+					} else if sections[sectionIndex].name == "Chromium" {
+						p.browser.Name = "Chromium"
+					} else {
+						p.browser.Name = "Safari"
+					}
 				}
 			} else if engine.name == "Gecko" {
 				name := sections[2].name
@@ -67,9 +88,8 @@ func (p *UserAgent) detectBrowser(sections []section) {
 				// This is the new user agent from Internet Explorer 11.
 				p.browser.Engine = "Trident"
 				p.browser.Name = "Internet Explorer"
-				reg, _ := regexp.Compile("^rv:(.+)$")
 				for _, c := range sections[0].comment {
-					version := reg.FindStringSubmatch(c)
+					version := ie11Regexp.FindStringSubmatch(c)
 					if len(version) > 0 {
 						p.browser.Version = version[1]
 						return
diff --git a/vendor/github.com/mssola/user_agent/operating_systems.go b/vendor/github.com/mssola/user_agent/operating_systems.go
index 0b1e93d29..aebd8b394 100644
--- a/vendor/github.com/mssola/user_agent/operating_systems.go
+++ b/vendor/github.com/mssola/user_agent/operating_systems.go
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2014 Miquel Sabaté Solà <mikisabate@gmail.com>
+// Copyright (C) 2012-2017 Miquel Sabaté Solà <mikisabate@gmail.com>
 // This file is licensed under the MIT license.
 // See the LICENSE file.
 
@@ -6,13 +6,26 @@ package user_agent
 
 import "strings"
 
+// Represents full information on the operating system extracted from the user agent.
+type OSInfo struct {
+	// Full name of the operating system. This is identical to the output of ua.OS()
+	FullName string
+
+	// Name of the operating system. This is sometimes a shorter version of the
+	// operating system name, e.g. "Mac OS X" instead of "Intel Mac OS X"
+	Name string
+
+	// Operating system version, e.g. 7 for Windows 7 or 10.8 for Max OS X Mountain Lion
+	Version string
+}
+
 // Normalize the name of the operating system. By now, this just
-// affects to Windows.
+// affects to Windows NT.
 //
 // Returns a string containing the normalized name for the Operating System.
 func normalizeOS(name string) string {
 	sp := strings.SplitN(name, " ", 3)
-	if len(sp) != 3 {
+	if len(sp) != 3 || sp[1] != "NT" {
 		return name
 	}
 
@@ -33,7 +46,7 @@ func normalizeOS(name string) string {
 		return "Windows 8"
 	case "6.3":
 		return "Windows 8.1"
-	case "6.4":
+	case "10.0":
 		return "Windows 10"
 	}
 	return name
@@ -126,7 +139,9 @@ func gecko(p *UserAgent, comment []string) {
 				}
 			}
 		}
-		if len(comment) > 3 {
+		// Only parse 4th comment as localization if it doesn't start with rv:.
+		// For example Firefox on Ubuntu contains "rv:XX.X" in this field.
+		if len(comment) > 3 && !strings.HasPrefix(comment[3], "rv:") {
 			p.localization = comment[3]
 		}
 	}
@@ -193,6 +208,23 @@ func opera(p *UserAgent, comment []string) {
 	}
 }
 
+// Guess the OS. Android browsers send Dalvik as the user agent in the
+// request header.
+//
+// The first argument p is a reference to the current UserAgent and the second
+// argument is a slice of strings containing the comment.
+func dalvik(p *UserAgent, comment []string) {
+	slen := len(comment)
+
+	if strings.HasPrefix(comment[0], "Linux") {
+		p.platform = comment[0]
+		if slen > 2 {
+			p.os = comment[2]
+		}
+		p.mobile = true
+	}
+}
+
 // Given the comment of the first section of the UserAgent string,
 // get the platform.
 func getPlatform(comment []string) string {
@@ -238,6 +270,10 @@ func (p *UserAgent) detectOS(s section) {
 		if len(s.comment) > 0 {
 			opera(p, s.comment)
 		}
+	} else if s.name == "Dalvik" {
+		if len(s.comment) > 0 {
+			dalvik(p, s.comment)
+		}
 	} else {
 		// Check whether this is a bot or just a weird browser.
 		p.undecided = true
@@ -258,3 +294,64 @@ func (p *UserAgent) OS() string {
 func (p *UserAgent) Localization() string {
 	return p.localization
 }
+
+// Return OS name and version from a slice of strings created from the full name of the OS.
+func osName(osSplit []string) (name, version string) {
+	if len(osSplit) == 1 {
+		name = osSplit[0]
+		version = ""
+	} else {
+		// Assume version is stored in the last part of the array.
+		nameSplit := osSplit[:len(osSplit)-1]
+		version = osSplit[len(osSplit)-1]
+
+		// Nicer looking Mac OS X
+		if len(nameSplit) >= 2 && nameSplit[0] == "Intel" && nameSplit[1] == "Mac" {
+			nameSplit = nameSplit[1:]
+		}
+		name = strings.Join(nameSplit, " ")
+
+		if strings.Contains(version, "x86") || strings.Contains(version, "i686") {
+			// x86_64 and i868 are not Linux versions but architectures
+			version = ""
+		} else if version == "X" && name == "Mac OS" {
+			// X is not a version for Mac OS.
+			name = name + " " + version
+			version = ""
+		}
+	}
+	return name, version
+}
+
+// Returns combined information for the operating system.
+func (p *UserAgent) OSInfo() OSInfo {
+	// Special case for iPhone weirdness
+	os := strings.Replace(p.os, "like Mac OS X", "", 1)
+	os = strings.Replace(os, "CPU", "", 1)
+	os = strings.Trim(os, " ")
+
+	osSplit := strings.Split(os, " ")
+
+	// Special case for x64 edition of Windows
+	if os == "Windows XP x64 Edition" {
+		osSplit = osSplit[:len(osSplit)-2]
+	}
+
+	name, version := osName(osSplit)
+
+	// Special case for names that contain a forward slash version separator.
+	if strings.Contains(name, "/") {
+		s := strings.Split(name, "/")
+		name = s[0]
+		version = s[1]
+	}
+
+	// Special case for versions that use underscores
+	version = strings.Replace(version, "_", ".", -1)
+
+	return OSInfo{
+		FullName: p.os,
+		Name:     name,
+		Version:  version,
+	}
+}
diff --git a/vendor/github.com/mssola/user_agent/user_agent.go b/vendor/github.com/mssola/user_agent/user_agent.go
index 74ddf273c..36e8d1bfa 100644
--- a/vendor/github.com/mssola/user_agent/user_agent.go
+++ b/vendor/github.com/mssola/user_agent/user_agent.go
@@ -1,4 +1,4 @@
-// Copyright (C) 2012-2014 Miquel Sabaté Solà <mikisabate@gmail.com>
+// Copyright (C) 2012-2017 Miquel Sabaté Solà <mikisabate@gmail.com>
 // This file is licensed under the MIT license.
 // See the LICENSE file.
 
@@ -8,9 +8,7 @@
 // information that has been extracted from a parsed User Agent string.
 package user_agent
 
-import (
-	"strings"
-)
+import "strings"
 
 // A section contains the name of the product, its version and
 // an optional comment.
@@ -141,7 +139,9 @@ func (p *UserAgent) Parse(ua string) {
 	}
 
 	if len(sections) > 0 {
-		p.mozilla = sections[0].version
+		if sections[0].name == "Mozilla" {
+			p.mozilla = sections[0].version
+		}
 
 		p.detectBrowser(sections)
 		p.detectOS(sections[0])
@@ -167,3 +167,8 @@ func (p *UserAgent) Bot() bool {
 func (p *UserAgent) Mobile() bool {
 	return p.mobile
 }
+
+// Returns the original given user agent.
+func (p *UserAgent) UA() string {
+	return p.ua
+}
diff --git a/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.flat.yaml b/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.flat.yaml
index 316ac6b20..664128907 100644
--- a/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.flat.yaml
+++ b/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.flat.yaml
@@ -1,3 +1,7 @@
+
+
+# Comment
+# Comment
 program_greeting:
   other: "Hello world"
 
diff --git a/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.yaml b/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.yaml
index cdf9c8dc5..a8f5ed9be 100644
--- a/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.yaml
+++ b/vendor/github.com/nicksnyder/go-i18n/goi18n/testdata/en-us.yaml
@@ -1,3 +1,8 @@
+
+
+
+# Comment
+# Comment
 - id: program_greeting
   translation: "Hello world"
 
diff --git a/vendor/github.com/nicksnyder/go-i18n/i18n/bundle/bundle.go b/vendor/github.com/nicksnyder/go-i18n/i18n/bundle/bundle.go
index 2ad1d7cc3..a2291362f 100644
--- a/vendor/github.com/nicksnyder/go-i18n/i18n/bundle/bundle.go
+++ b/vendor/github.com/nicksnyder/go-i18n/i18n/bundle/bundle.go
@@ -9,6 +9,7 @@ import (
 	"path/filepath"
 	"reflect"
 	"sync"
+	"unicode"
 
 	"github.com/nicksnyder/go-i18n/i18n/language"
 	"github.com/nicksnyder/go-i18n/i18n/translation"
@@ -86,8 +87,8 @@ func parseTranslations(filename string, buf []byte) ([]translation.Translation,
 
 	ext := filepath.Ext(filename)
 
-	// `github.com/pelletier/go-toml` has an Unmarshal function,
-	// that can't unmarshal to maps, so we should parse TOML format separately.
+	// `github.com/pelletier/go-toml` lacks an Unmarshal function,
+	// so we should parse TOML separately.
 	if ext == ".toml" {
 		tree, err := toml.LoadReader(bytes.NewReader(buf))
 		if err != nil {
@@ -119,11 +120,39 @@ func parseTranslations(filename string, buf []byte) ([]translation.Translation,
 }
 
 func isStandardFormat(ext string, buf []byte) bool {
+	buf = deleteLeadingComments(ext, buf)
 	firstRune := rune(buf[0])
-	if (ext == ".json" && firstRune == '[') || (ext == ".yaml" && firstRune == '-') {
-		return true
+	return (ext == ".json" && firstRune == '[') || (ext == ".yaml" && firstRune == '-')
+}
+
+// deleteLeadingComments deletes leading newlines and comments in buf.
+// It only works for ext == ".yaml".
+func deleteLeadingComments(ext string, buf []byte) []byte {
+	if ext != ".yaml" {
+		return buf
 	}
-	return false
+
+	for {
+		buf = bytes.TrimLeftFunc(buf, unicode.IsSpace)
+		if buf[0] == '#' {
+			buf = deleteLine(buf)
+		} else {
+			break
+		}
+	}
+
+	return buf
+}
+
+func deleteLine(buf []byte) []byte {
+	index := bytes.IndexRune(buf, '\n')
+	if index == -1 { // If there is only one line without newline ...
+		return nil // ... delete it and return nothing.
+	}
+	if index == len(buf)-1 { // If there is only one line with newline ...
+		return nil // ... do the same as above.
+	}
+	return buf[index+1:]
 }
 
 // unmarshal finds an appropriate unmarshal function for ext
diff --git a/vendor/github.com/pborman/uuid/.travis.yml b/vendor/github.com/pborman/uuid/.travis.yml
index a6a98db8a..d8156a60b 100644
--- a/vendor/github.com/pborman/uuid/.travis.yml
+++ b/vendor/github.com/pborman/uuid/.travis.yml
@@ -3,7 +3,6 @@ language: go
 go:
   - 1.4.3
   - 1.5.3
-  - release
   - tip
 
 script:
diff --git a/vendor/github.com/pborman/uuid/CONTRIBUTING.md b/vendor/github.com/pborman/uuid/CONTRIBUTING.md
new file mode 100644
index 000000000..04fdf09f1
--- /dev/null
+++ b/vendor/github.com/pborman/uuid/CONTRIBUTING.md
@@ -0,0 +1,10 @@
+# How to contribute
+
+We definitely welcome patches and contribution to this project!
+
+### Legal requirements
+
+In order to protect both you and ourselves, you will need to sign the
+[Contributor License Agreement](https://cla.developers.google.com/clas).
+
+You may have already signed it for other Google projects.
diff --git a/vendor/github.com/pborman/uuid/README.md b/vendor/github.com/pborman/uuid/README.md
index f023d47ca..b0396b274 100644
--- a/vendor/github.com/pborman/uuid/README.md
+++ b/vendor/github.com/pborman/uuid/README.md
@@ -1,7 +1,7 @@
 This project was automatically exported from code.google.com/p/go-uuid
 
 # uuid ![build status](https://travis-ci.org/pborman/uuid.svg?branch=master)
-The uuid package generates and inspects UUIDs based on [RFC 412](http://tools.ietf.org/html/rfc4122) and DCE 1.1: Authentication and Security Services. 
+The uuid package generates and inspects UUIDs based on [RFC 4122](http://tools.ietf.org/html/rfc4122) and DCE 1.1: Authentication and Security Services. 
 
 ###### Install
 `go get github.com/pborman/uuid`
diff --git a/vendor/github.com/pborman/uuid/dce.go b/vendor/github.com/pborman/uuid/dce.go
index 50a0f2d09..50a0f2d09 100755..100644
--- a/vendor/github.com/pborman/uuid/dce.go
+++ b/vendor/github.com/pborman/uuid/dce.go
diff --git a/vendor/github.com/pborman/uuid/doc.go b/vendor/github.com/pborman/uuid/doc.go
index d8bd013e6..d8bd013e6 100755..100644
--- a/vendor/github.com/pborman/uuid/doc.go
+++ b/vendor/github.com/pborman/uuid/doc.go
diff --git a/vendor/github.com/pborman/uuid/json.go b/vendor/github.com/pborman/uuid/json.go
deleted file mode 100644
index 9dda1dfba..000000000
--- a/vendor/github.com/pborman/uuid/json.go
+++ /dev/null
@@ -1,34 +0,0 @@
-// Copyright 2014 Google Inc.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package uuid
-
-import "errors"
-
-func (u UUID) MarshalJSON() ([]byte, error) {
-	if len(u) != 16 {
-		return []byte(`""`), nil
-	}
-	var js [38]byte
-	js[0] = '"'
-	encodeHex(js[1:], u)
-	js[37] = '"'
-	return js[:], nil
-}
-
-func (u *UUID) UnmarshalJSON(data []byte) error {
-	if string(data) == `""` {
-		return nil
-	}
-	if data[0] != '"' {
-		return errors.New("invalid UUID format")
-	}
-	data = data[1 : len(data)-1]
-	uu := Parse(string(data))
-	if uu == nil {
-		return errors.New("invalid UUID format")
-	}
-	*u = uu
-	return nil
-}
diff --git a/vendor/github.com/pborman/uuid/json_test.go b/vendor/github.com/pborman/uuid/json_test.go
deleted file mode 100644
index 2866b8dc8..000000000
--- a/vendor/github.com/pborman/uuid/json_test.go
+++ /dev/null
@@ -1,61 +0,0 @@
-// Copyright 2014 Google Inc.  All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package uuid
-
-import (
-	"encoding/json"
-	"reflect"
-	"testing"
-)
-
-var testUUID = Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
-
-func TestJSON(t *testing.T) {
-	type S struct {
-		ID1 UUID
-		ID2 UUID
-	}
-	s1 := S{ID1: testUUID}
-	data, err := json.Marshal(&s1)
-	if err != nil {
-		t.Fatal(err)
-	}
-	var s2 S
-	if err := json.Unmarshal(data, &s2); err != nil {
-		t.Fatal(err)
-	}
-	if !reflect.DeepEqual(&s1, &s2) {
-		t.Errorf("got %#v, want %#v", s2, s1)
-	}
-}
-
-func BenchmarkUUID_MarshalJSON(b *testing.B) {
-	x := &struct {
-		UUID UUID `json:"uuid"`
-	}{}
-	x.UUID = Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
-	if x.UUID == nil {
-		b.Fatal("invalid uuid")
-	}
-	for i := 0; i < b.N; i++ {
-		js, err := json.Marshal(x)
-		if err != nil {
-			b.Fatalf("marshal json: %#v (%v)", js, err)
-		}
-	}
-}
-
-func BenchmarkUUID_UnmarshalJSON(b *testing.B) {
-	js := []byte(`{"uuid":"f47ac10b-58cc-0372-8567-0e02b2c3d479"}`)
-	var x *struct {
-		UUID UUID `json:"uuid"`
-	}
-	for i := 0; i < b.N; i++ {
-		err := json.Unmarshal(js, &x)
-		if err != nil {
-			b.Fatalf("marshal json: %#v (%v)", js, err)
-		}
-	}
-}
diff --git a/vendor/github.com/pborman/uuid/marshal.go b/vendor/github.com/pborman/uuid/marshal.go
new file mode 100644
index 000000000..6621dd54b
--- /dev/null
+++ b/vendor/github.com/pborman/uuid/marshal.go
@@ -0,0 +1,83 @@
+// Copyright 2016 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"errors"
+	"fmt"
+)
+
+// MarshalText implements encoding.TextMarshaler.
+func (u UUID) MarshalText() ([]byte, error) {
+	if len(u) != 16 {
+		return nil, nil
+	}
+	var js [36]byte
+	encodeHex(js[:], u)
+	return js[:], nil
+}
+
+// UnmarshalText implements encoding.TextUnmarshaler.
+func (u *UUID) UnmarshalText(data []byte) error {
+	if len(data) == 0 {
+		return nil
+	}
+	id := Parse(string(data))
+	if id == nil {
+		return errors.New("invalid UUID")
+	}
+	*u = id
+	return nil
+}
+
+// MarshalBinary implements encoding.BinaryMarshaler.
+func (u UUID) MarshalBinary() ([]byte, error) {
+	return u[:], nil
+}
+
+// UnmarshalBinary implements encoding.BinaryUnmarshaler.
+func (u *UUID) UnmarshalBinary(data []byte) error {
+	if len(data) == 0 {
+		return nil
+	}
+	if len(data) != 16 {
+		return fmt.Errorf("invalid UUID (got %d bytes)", len(data))
+	}
+	var id [16]byte
+	copy(id[:], data)
+	*u = id[:]
+	return nil
+}
+
+// MarshalText implements encoding.TextMarshaler.
+func (u Array) MarshalText() ([]byte, error) {
+	var js [36]byte
+	encodeHex(js[:], u[:])
+	return js[:], nil
+}
+
+// UnmarshalText implements encoding.TextUnmarshaler.
+func (u *Array) UnmarshalText(data []byte) error {
+	id := Parse(string(data))
+	if id == nil {
+		return errors.New("invalid UUID")
+	}
+	*u = id.Array()
+	return nil
+}
+
+// MarshalBinary implements encoding.BinaryMarshaler.
+func (u Array) MarshalBinary() ([]byte, error) {
+	return u[:], nil
+}
+
+// UnmarshalBinary implements encoding.BinaryUnmarshaler.
+func (u *Array) UnmarshalBinary(data []byte) error {
+	if len(data) != 16 {
+		return fmt.Errorf("invalid UUID (got %d bytes)", len(data))
+	}
+	copy(u[:], data)
+	return nil
+}
diff --git a/vendor/github.com/pborman/uuid/marshal_test.go b/vendor/github.com/pborman/uuid/marshal_test.go
new file mode 100644
index 000000000..4e85b6bab
--- /dev/null
+++ b/vendor/github.com/pborman/uuid/marshal_test.go
@@ -0,0 +1,124 @@
+// Copyright 2014 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"bytes"
+	"encoding/json"
+	"reflect"
+	"testing"
+)
+
+var testUUID = Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+var testArray = testUUID.Array()
+
+func TestJSON(t *testing.T) {
+	type S struct {
+		ID1 UUID
+		ID2 UUID
+	}
+	s1 := S{ID1: testUUID}
+	data, err := json.Marshal(&s1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	var s2 S
+	if err := json.Unmarshal(data, &s2); err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(&s1, &s2) {
+		t.Errorf("got %#v, want %#v", s2, s1)
+	}
+}
+
+func TestJSONArray(t *testing.T) {
+	type S struct {
+		ID1 Array
+		ID2 Array
+	}
+	s1 := S{ID1: testArray}
+	data, err := json.Marshal(&s1)
+	if err != nil {
+		t.Fatal(err)
+	}
+	var s2 S
+	if err := json.Unmarshal(data, &s2); err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(&s1, &s2) {
+		t.Errorf("got %#v, want %#v", s2, s1)
+	}
+}
+
+func TestMarshal(t *testing.T) {
+	data, err := testUUID.MarshalBinary()
+	if err != nil {
+		t.Fatalf("MarhsalBinary returned unexpected error %v", err)
+	}
+	if !bytes.Equal(data, testUUID) {
+		t.Fatalf("MarhsalBinary returns %x, want %x", data, testUUID)
+	}
+	var u UUID
+	u.UnmarshalBinary(data)
+	if !Equal(data, u) {
+		t.Fatalf("UnmarhsalBinary returns %v, want %v", u, testUUID)
+	}
+}
+
+func TestMarshalArray(t *testing.T) {
+	data, err := testArray.MarshalBinary()
+	if err != nil {
+		t.Fatalf("MarhsalBinary returned unexpected error %v", err)
+	}
+	if !bytes.Equal(data, testUUID) {
+		t.Fatalf("MarhsalBinary returns %x, want %x", data, testUUID)
+	}
+	var a Array
+	a.UnmarshalBinary(data)
+	if a != testArray {
+		t.Fatalf("UnmarhsalBinary returns %v, want %v", a, testArray)
+	}
+}
+
+func TestMarshalTextArray(t *testing.T) {
+	data, err := testArray.MarshalText()
+	if err != nil {
+		t.Fatalf("MarhsalText returned unexpected error %v", err)
+	}
+	var a Array
+	a.UnmarshalText(data)
+	if a != testArray {
+		t.Fatalf("UnmarhsalText returns %v, want %v", a, testArray)
+	}
+}
+
+func BenchmarkUUID_MarshalJSON(b *testing.B) {
+	x := &struct {
+		UUID UUID `json:"uuid"`
+	}{}
+	x.UUID = Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+	if x.UUID == nil {
+		b.Fatal("invalid uuid")
+	}
+	for i := 0; i < b.N; i++ {
+		js, err := json.Marshal(x)
+		if err != nil {
+			b.Fatalf("marshal json: %#v (%v)", js, err)
+		}
+	}
+}
+
+func BenchmarkUUID_UnmarshalJSON(b *testing.B) {
+	js := []byte(`{"uuid":"f47ac10b-58cc-0372-8567-0e02b2c3d479"}`)
+	var x *struct {
+		UUID UUID `json:"uuid"`
+	}
+	for i := 0; i < b.N; i++ {
+		err := json.Unmarshal(js, &x)
+		if err != nil {
+			b.Fatalf("marshal json: %#v (%v)", js, err)
+		}
+	}
+}
diff --git a/vendor/github.com/pborman/uuid/node.go b/vendor/github.com/pborman/uuid/node.go
index 42d60da8f..42d60da8f 100755..100644
--- a/vendor/github.com/pborman/uuid/node.go
+++ b/vendor/github.com/pborman/uuid/node.go
diff --git a/vendor/github.com/pborman/uuid/sql.go b/vendor/github.com/pborman/uuid/sql.go
index c84f900d5..d015bfd13 100644
--- a/vendor/github.com/pborman/uuid/sql.go
+++ b/vendor/github.com/pborman/uuid/sql.go
@@ -5,6 +5,7 @@
 package uuid
 
 import (
+	"database/sql/driver"
 	"errors"
 	"fmt"
 )
@@ -56,3 +57,10 @@ func (uuid *UUID) Scan(src interface{}) error {
 
 	return nil
 }
+
+// Value implements sql.Valuer so that UUIDs can be written to databases
+// transparently. Currently, UUIDs map to strings. Please consult
+// database-specific driver documentation for matching types.
+func (uuid UUID) Value() (driver.Value, error) {
+	return uuid.String(), nil
+}
diff --git a/vendor/github.com/pborman/uuid/sql_test.go b/vendor/github.com/pborman/uuid/sql_test.go
index 4d26392af..103095156 100644
--- a/vendor/github.com/pborman/uuid/sql_test.go
+++ b/vendor/github.com/pborman/uuid/sql_test.go
@@ -85,3 +85,12 @@ func TestScan(t *testing.T) {
 		t.Error("UUID was not nil after scanning empty string")
 	}
 }
+
+func TestValue(t *testing.T) {
+	stringTest := "f47ac10b-58cc-0372-8567-0e02b2c3d479"
+	uuid := Parse(stringTest)
+	val, _ := uuid.Value()
+	if val != stringTest {
+		t.Error("Value() did not return expected string")
+	}
+}
diff --git a/vendor/github.com/pborman/uuid/time.go b/vendor/github.com/pborman/uuid/time.go
index eedf24219..eedf24219 100755..100644
--- a/vendor/github.com/pborman/uuid/time.go
+++ b/vendor/github.com/pborman/uuid/time.go
diff --git a/vendor/github.com/pborman/uuid/uuid.go b/vendor/github.com/pborman/uuid/uuid.go
index c4482cd87..7c643cf0a 100644
--- a/vendor/github.com/pborman/uuid/uuid.go
+++ b/vendor/github.com/pborman/uuid/uuid.go
@@ -13,6 +13,20 @@ import (
 	"strings"
 )
 
+// Array is a pass-by-value UUID that can be used as an effecient key in a map.
+type Array [16]byte
+
+// UUID converts uuid into a slice.
+func (uuid Array) UUID() UUID {
+	return uuid[:]
+}
+
+// String returns the string representation of uuid,
+// xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx.
+func (uuid Array) String() string {
+	return uuid.UUID().String()
+}
+
 // A UUID is a 128 bit (16 byte) Universal Unique IDentifier as defined in RFC
 // 4122.
 type UUID []byte
@@ -76,6 +90,17 @@ func Equal(uuid1, uuid2 UUID) bool {
 	return bytes.Equal(uuid1, uuid2)
 }
 
+// Array returns an array representation of uuid that can be used as a map key.
+// Array panics if uuid is not valid.
+func (uuid UUID) Array() Array {
+	if len(uuid) != 16 {
+		panic("invalid uuid")
+	}
+	var a Array
+	copy(a[:], uuid)
+	return a
+}
+
 // String returns the string form of uuid, xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
 // , or "" if uuid is invalid.
 func (uuid UUID) String() string {
@@ -161,7 +186,7 @@ func (v Variant) String() string {
 	return fmt.Sprintf("BadVariant%d", int(v))
 }
 
-// SetRand sets the random number generator to r, which implents io.Reader.
+// SetRand sets the random number generator to r, which implements io.Reader.
 // If r.Read returns an error when the package requests random data then
 // a panic will be issued.
 //
diff --git a/vendor/github.com/pborman/uuid/uuid_test.go b/vendor/github.com/pborman/uuid/uuid_test.go
index 3835cc808..cb1cd5cf9 100644
--- a/vendor/github.com/pborman/uuid/uuid_test.go
+++ b/vendor/github.com/pborman/uuid/uuid_test.go
@@ -300,7 +300,7 @@ func TestNode(t *testing.T) {
 		t.Error("nodeid is all zeros")
 	}
 
-	id := []byte{1,2,3,4,5,6,7,8}
+	id := []byte{1, 2, 3, 4, 5, 6, 7, 8}
 	SetNodeID(id)
 	ni = NodeID()
 	if !bytes.Equal(ni, id[:6]) {
@@ -431,6 +431,40 @@ func TestBadRand(t *testing.T) {
 	}
 }
 
+func TestUUID_Array(t *testing.T) {
+	expect := Array{
+		0xf4, 0x7a, 0xc1, 0x0b,
+		0x58, 0xcc,
+		0x03, 0x72,
+		0x85, 0x67,
+		0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+	}
+	uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+	if uuid == nil {
+		t.Fatal("invalid uuid")
+	}
+	if uuid.Array() != expect {
+		t.Fatal("invalid array")
+	}
+}
+
+func TestArray_UUID(t *testing.T) {
+	array := Array{
+		0xf4, 0x7a, 0xc1, 0x0b,
+		0x58, 0xcc,
+		0x03, 0x72,
+		0x85, 0x67,
+		0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+	}
+	expect := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+	if expect == nil {
+		t.Fatal("invalid uuid")
+	}
+	if !bytes.Equal(array.UUID(), expect) {
+		t.Fatal("invalid uuid")
+	}
+}
+
 func BenchmarkParse(b *testing.B) {
 	for i := 0; i < b.N; i++ {
 		uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
@@ -469,3 +503,41 @@ func BenchmarkUUID_URN(b *testing.B) {
 		}
 	}
 }
+
+func BenchmarkUUID_Array(b *testing.B) {
+	expect := Array{
+		0xf4, 0x7a, 0xc1, 0x0b,
+		0x58, 0xcc,
+		0x03, 0x72,
+		0x85, 0x67,
+		0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+	}
+	uuid := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+	if uuid == nil {
+		b.Fatal("invalid uuid")
+	}
+	for i := 0; i < b.N; i++ {
+		if uuid.Array() != expect {
+			b.Fatal("invalid array")
+		}
+	}
+}
+
+func BenchmarkArray_UUID(b *testing.B) {
+	array := Array{
+		0xf4, 0x7a, 0xc1, 0x0b,
+		0x58, 0xcc,
+		0x03, 0x72,
+		0x85, 0x67,
+		0x0e, 0x02, 0xb2, 0xc3, 0xd4, 0x79,
+	}
+	expect := Parse("f47ac10b-58cc-0372-8567-0e02b2c3d479")
+	if expect == nil {
+		b.Fatal("invalid uuid")
+	}
+	for i := 0; i < b.N; i++ {
+		if !bytes.Equal(array.UUID(), expect) {
+			b.Fatal("invalid uuid")
+		}
+	}
+}
diff --git a/vendor/github.com/pelletier/go-toml/README.md b/vendor/github.com/pelletier/go-toml/README.md
index b8137e022..8279102b1 100644
--- a/vendor/github.com/pelletier/go-toml/README.md
+++ b/vendor/github.com/pelletier/go-toml/README.md
@@ -16,9 +16,9 @@ This library supports TOML version
 Go-toml provides the following features for using data parsed from TOML documents:
 
 * Load TOML documents from files and string data
-* Easily navigate TOML structure using TomlTree
+* Easily navigate TOML structure using Tree
 * Line & column position data for all parsed elements
-* Query support similar to JSON-Path
+* [Query support similar to JSON-Path](query/)
 * Syntax errors contain line and column numbers
 
 Go-toml is designed to help cover use-cases not covered by reflection-based TOML parsing:
@@ -61,7 +61,7 @@ if err != nil {
     password := config.Get("postgres.password").(string)
 
     // or using an intermediate object
-    configTree := config.Get("postgres").(*toml.TomlTree)
+    configTree := config.Get("postgres").(*toml.Tree)
     user = configTree.Get("user").(string)
     password = configTree.Get("password").(string)
     fmt.Println("User is ", user, ". Password is ", password)
diff --git a/vendor/github.com/pelletier/go-toml/clean.sh b/vendor/github.com/pelletier/go-toml/clean.sh
deleted file mode 100755
index 44d49d936..000000000
--- a/vendor/github.com/pelletier/go-toml/clean.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/bin/bash
-# fail out of the script if anything here fails
-set -e
-
-# clear out stuff generated by test.sh
-rm -rf src test_program_bin toml-test
diff --git a/vendor/github.com/pelletier/go-toml/cmd/test_program.go b/vendor/github.com/pelletier/go-toml/cmd/test_program.go
index 58293446b..73077f614 100644
--- a/vendor/github.com/pelletier/go-toml/cmd/test_program.go
+++ b/vendor/github.com/pelletier/go-toml/cmd/test_program.go
@@ -41,16 +41,16 @@ func translate(tomlData interface{}) interface{} {
 			typed[k] = translate(v)
 		}
 		return typed
-	case *toml.TomlTree:
+	case *toml.Tree:
 		return translate(*orig)
-	case toml.TomlTree:
+	case toml.Tree:
 		keys := orig.Keys()
 		typed := make(map[string]interface{}, len(keys))
 		for _, k := range keys {
 			typed[k] = translate(orig.GetPath([]string{k}))
 		}
 		return typed
-	case []*toml.TomlTree:
+	case []*toml.Tree:
 		typed := make([]map[string]interface{}, len(orig))
 		for i, v := range orig {
 			typed[i] = translate(v).(map[string]interface{})
diff --git a/vendor/github.com/pelletier/go-toml/cmd/tomljson/main.go b/vendor/github.com/pelletier/go-toml/cmd/tomljson/main.go
index 7e9dc467e..8bfe46210 100644
--- a/vendor/github.com/pelletier/go-toml/cmd/tomljson/main.go
+++ b/vendor/github.com/pelletier/go-toml/cmd/tomljson/main.go
@@ -57,7 +57,7 @@ func reader(r io.Reader) (string, error) {
 	return mapToJSON(tree)
 }
 
-func mapToJSON(tree *toml.TomlTree) (string, error) {
+func mapToJSON(tree *toml.Tree) (string, error) {
 	treeMap := tree.ToMap()
 	bytes, err := json.MarshalIndent(treeMap, "", "  ")
 	if err != nil {
diff --git a/vendor/github.com/pelletier/go-toml/doc.go b/vendor/github.com/pelletier/go-toml/doc.go
index 9156b736f..cfa5e4abe 100644
--- a/vendor/github.com/pelletier/go-toml/doc.go
+++ b/vendor/github.com/pelletier/go-toml/doc.go
@@ -13,14 +13,14 @@
 //   // load TOML data stored in a string
 //   tree, err := toml.Load(stringContainingTomlData)
 //
-// Either way, the result is a TomlTree object that can be used to navigate the
+// Either way, the result is a Tree object that can be used to navigate the
 // structure and data within the original document.
 //
 //
-// Getting data from the TomlTree
+// Getting data from the Tree
 //
 // After parsing TOML data with Load() or LoadFile(), use the Has() and Get()
-// methods on the returned TomlTree, to find your way through the document data.
+// methods on the returned Tree, to find your way through the document data.
 //
 //   if tree.Has("foo") {
 //     fmt.Println("foo is:", tree.Get("foo"))
@@ -50,11 +50,11 @@
 //   tree.GetPath([]string{"foo","bar","baz"})
 //
 // Note that this is distinct from the heavyweight query syntax supported by
-// TomlTree.Query() and the Query() struct (see below).
+// Tree.Query() and the Query() struct (see below).
 //
 // Position Support
 //
-// Each element within the TomlTree is stored with position metadata, which is
+// Each element within the Tree is stored with position metadata, which is
 // invaluable for providing semantic feedback to a user.  This helps in
 // situations where the TOML file parses correctly, but contains data that is
 // not correct for the application.  In such cases, an error message can be
@@ -75,176 +75,10 @@
 //      return fmt.Errorf("%v: Expected 'bar' element", tree.GetPosition(""))
 //   }
 //
-// Query Support
+// JSONPath-like queries
 //
-// The TOML query path implementation is based loosely on the JSONPath specification:
-// http://goessner.net/articles/JsonPath/
-//
-// The idea behind a query path is to allow quick access to any element, or set
-// of elements within TOML document, with a single expression.
-//
-//   result, err := tree.Query("$.foo.bar.baz")
-//
-// This is roughly equivalent to:
-//
-//   next := tree.Get("foo")
-//   if next != nil {
-//     next = next.Get("bar")
-//     if next != nil {
-//       next = next.Get("baz")
-//     }
-//   }
-//   result := next
-//
-// err is nil if any parsing exception occurs.
-//
-// If no node in the tree matches the query, result will simply contain an empty list of
-// items.
-//
-// As illustrated above, the query path is much more efficient, especially since
-// the structure of the TOML file can vary.  Rather than making assumptions about
-// a document's structure, a query allows the programmer to make structured
-// requests into the document, and get zero or more values as a result.
-//
-// The syntax of a query begins with a root token, followed by any number
-// sub-expressions:
-//
-//   $
-//                    Root of the TOML tree.  This must always come first.
-//   .name
-//                    Selects child of this node, where 'name' is a TOML key
-//                    name.
-//   ['name']
-//                    Selects child of this node, where 'name' is a string
-//                    containing a TOML key name.
-//   [index]
-//                    Selcts child array element at 'index'.
-//   ..expr
-//                    Recursively selects all children, filtered by an a union,
-//                    index, or slice expression.
-//   ..*
-//                    Recursive selection of all nodes at this point in the
-//                    tree.
-//   .*
-//                    Selects all children of the current node.
-//   [expr,expr]
-//                    Union operator - a logical 'or' grouping of two or more
-//                    sub-expressions: index, key name, or filter.
-//   [start:end:step]
-//                    Slice operator - selects array elements from start to
-//                    end-1, at the given step.  All three arguments are
-//                    optional.
-//   [?(filter)]
-//                    Named filter expression - the function 'filter' is
-//                    used to filter children at this node.
-//
-// Query Indexes And Slices
-//
-// Index expressions perform no bounds checking, and will contribute no
-// values to the result set if the provided index or index range is invalid.
-// Negative indexes represent values from the end of the array, counting backwards.
-//
-//   // select the last index of the array named 'foo'
-//   tree.Query("$.foo[-1]")
-//
-// Slice expressions are supported, by using ':' to separate a start/end index pair.
-//
-//   // select up to the first five elements in the array
-//   tree.Query("$.foo[0:5]")
-//
-// Slice expressions also allow negative indexes for the start and stop
-// arguments.
-//
-//   // select all array elements.
-//   tree.Query("$.foo[0:-1]")
-//
-// Slice expressions may have an optional stride/step parameter:
-//
-//   // select every other element
-//   tree.Query("$.foo[0:-1:2]")
-//
-// Slice start and end parameters are also optional:
-//
-//   // these are all equivalent and select all the values in the array
-//   tree.Query("$.foo[:]")
-//   tree.Query("$.foo[0:]")
-//   tree.Query("$.foo[:-1]")
-//   tree.Query("$.foo[0:-1:]")
-//   tree.Query("$.foo[::1]")
-//   tree.Query("$.foo[0::1]")
-//   tree.Query("$.foo[:-1:1]")
-//   tree.Query("$.foo[0:-1:1]")
-//
-// Query Filters
-//
-// Query filters are used within a Union [,] or single Filter [] expression.
-// A filter only allows nodes that qualify through to the next expression,
-// and/or into the result set.
-//
-//   // returns children of foo that are permitted by the 'bar' filter.
-//   tree.Query("$.foo[?(bar)]")
-//
-// There are several filters provided with the library:
-//
-//   tree
-//          Allows nodes of type TomlTree.
-//   int
-//          Allows nodes of type int64.
-//   float
-//          Allows nodes of type float64.
-//   string
-//          Allows nodes of type string.
-//   time
-//          Allows nodes of type time.Time.
-//   bool
-//          Allows nodes of type bool.
-//
-// Query Results
-//
-// An executed query returns a QueryResult object.  This contains the nodes
-// in the TOML tree that qualify the query expression.  Position information
-// is also available for each value in the set.
-//
-//   // display the results of a query
-//   results := tree.Query("$.foo.bar.baz")
-//   for idx, value := results.Values() {
-//       fmt.Println("%v: %v", results.Positions()[idx], value)
-//   }
-//
-// Compiled Queries
-//
-// Queries may be executed directly on a TomlTree object, or compiled ahead
-// of time and executed discretely.  The former is more convienent, but has the
-// penalty of having to recompile the query expression each time.
-//
-//   // basic query
-//   results := tree.Query("$.foo.bar.baz")
-//
-//   // compiled query
-//   query := toml.CompileQuery("$.foo.bar.baz")
-//   results := query.Execute(tree)
-//
-//   // run the compiled query again on a different tree
-//   moreResults := query.Execute(anotherTree)
-//
-// User Defined Query Filters
-//
-// Filter expressions may also be user defined by using the SetFilter()
-// function on the Query object.  The function must return true/false, which
-// signifies if the passed node is kept or discarded, respectively.
-//
-//   // create a query that references a user-defined filter
-//   query, _ := CompileQuery("$[?(bazOnly)]")
-//
-//   // define the filter, and assign it to the query
-//   query.SetFilter("bazOnly", func(node interface{}) bool{
-//       if tree, ok := node.(*TomlTree); ok {
-//           return tree.Has("baz")
-//       }
-//       return false  // reject all other node types
-//   })
-//
-//   // run the query
-//   query.Execute(tree)
+// The package github.com/pelletier/go-toml/query implements a system
+// similar to JSONPath to quickly retrive elements of a TOML document using a
+// single expression. See the package documentation for more information.
 //
 package toml
diff --git a/vendor/github.com/pelletier/go-toml/doc_test.go b/vendor/github.com/pelletier/go-toml/doc_test.go
index 69452415a..31b4f40b5 100644
--- a/vendor/github.com/pelletier/go-toml/doc_test.go
+++ b/vendor/github.com/pelletier/go-toml/doc_test.go
@@ -6,52 +6,6 @@ import (
 	"fmt"
 )
 
-func ExampleNodeFilterFn_filterExample() {
-	tree, _ := Load(`
-      [struct_one]
-      foo = "foo"
-      bar = "bar"
-
-      [struct_two]
-      baz = "baz"
-      gorf = "gorf"
-    `)
-
-	// create a query that references a user-defined-filter
-	query, _ := CompileQuery("$[?(bazOnly)]")
-
-	// define the filter, and assign it to the query
-	query.SetFilter("bazOnly", func(node interface{}) bool {
-		if tree, ok := node.(*TomlTree); ok {
-			return tree.Has("baz")
-		}
-		return false // reject all other node types
-	})
-
-	// results contain only the 'struct_two' TomlTree
-	query.Execute(tree)
-}
-
-func ExampleQuery_queryExample() {
-	config, _ := Load(`
-      [[book]]
-      title = "The Stand"
-      author = "Stephen King"
-      [[book]]
-      title = "For Whom the Bell Tolls"
-      author = "Ernest Hemmingway"
-      [[book]]
-      title = "Neuromancer"
-      author = "William Gibson"
-    `)
-
-	// find and print all the authors in the document
-	authors, _ := config.Query("$.book.author")
-	for _, name := range authors.Values() {
-		fmt.Println(name)
-	}
-}
-
 func Example_comprehensiveExample() {
 	config, err := LoadFile("config.toml")
 
@@ -63,7 +17,7 @@ func Example_comprehensiveExample() {
 		password := config.Get("postgres.password").(string)
 
 		// or using an intermediate object
-		configTree := config.Get("postgres").(*TomlTree)
+		configTree := config.Get("postgres").(*Tree)
 		user = configTree.Get("user").(string)
 		password = configTree.Get("password").(string)
 		fmt.Println("User is ", user, ". Password is ", password)
@@ -71,11 +25,5 @@ func Example_comprehensiveExample() {
 		// show where elements are in the file
 		fmt.Printf("User position: %v\n", configTree.GetPosition("user"))
 		fmt.Printf("Password position: %v\n", configTree.GetPosition("password"))
-
-		// use a query to gather elements without walking the tree
-		results, _ := config.Query("$..[user,password]")
-		for ii, item := range results.Values() {
-			fmt.Printf("Query result %d: %v\n", ii, item)
-		}
 	}
 }
diff --git a/vendor/github.com/pelletier/go-toml/marshal.go b/vendor/github.com/pelletier/go-toml/marshal.go
index a1d701046..358425aea 100644
--- a/vendor/github.com/pelletier/go-toml/marshal.go
+++ b/vendor/github.com/pelletier/go-toml/marshal.go
@@ -1,6 +1,7 @@
 package toml
 
 import (
+	"bytes"
 	"errors"
 	"fmt"
 	"reflect"
@@ -9,14 +10,14 @@ import (
 )
 
 /*
-TomlTree structural types and corresponding marshal types
+Tree structural types and corresponding marshal types
 -------------------------------------------------------------------------------
-*TomlTree                        (*)struct, (*)map[string]interface{}
-[]*TomlTree                      (*)[](*)struct, (*)[](*)map[string]interface{}
+*Tree                        (*)struct, (*)map[string]interface{}
+[]*Tree                      (*)[](*)struct, (*)[](*)map[string]interface{}
 []interface{} (as interface{})   (*)[]primitive, (*)[]([]interface{})
 interface{}                      (*)primitive
 
-TomlTree primitive types and  corresponding marshal types
+Tree primitive types and  corresponding marshal types
 -----------------------------------------------------------
 uint64     uint, uint8-uint64, pointers to same
 int64      int, int8-uint64, pointers to same
@@ -35,7 +36,7 @@ type tomlOpts struct {
 var timeType = reflect.TypeOf(time.Time{})
 var marshalerType = reflect.TypeOf(new(Marshaler)).Elem()
 
-// Check if the given marshall type maps to a TomlTree primitive
+// Check if the given marshall type maps to a Tree primitive
 func isPrimitive(mtype reflect.Type) bool {
 	switch mtype.Kind() {
 	case reflect.Ptr:
@@ -57,7 +58,7 @@ func isPrimitive(mtype reflect.Type) bool {
 	}
 }
 
-// Check if the given marshall type maps to a TomlTree slice
+// Check if the given marshall type maps to a Tree slice
 func isTreeSlice(mtype reflect.Type) bool {
 	switch mtype.Kind() {
 	case reflect.Slice:
@@ -67,7 +68,7 @@ func isTreeSlice(mtype reflect.Type) bool {
 	}
 }
 
-// Check if the given marshall type maps to a non-TomlTree slice
+// Check if the given marshall type maps to a non-Tree slice
 func isOtherSlice(mtype reflect.Type) bool {
 	switch mtype.Kind() {
 	case reflect.Ptr:
@@ -79,7 +80,7 @@ func isOtherSlice(mtype reflect.Type) bool {
 	}
 }
 
-// Check if the given marshall type maps to a TomlTree
+// Check if the given marshall type maps to a Tree
 func isTree(mtype reflect.Type) bool {
 	switch mtype.Kind() {
 	case reflect.Map:
@@ -133,11 +134,11 @@ func Marshal(v interface{}) ([]byte, error) {
 }
 
 // Convert given marshal struct or map value to toml tree
-func valueToTree(mtype reflect.Type, mval reflect.Value) (*TomlTree, error) {
+func valueToTree(mtype reflect.Type, mval reflect.Value) (*Tree, error) {
 	if mtype.Kind() == reflect.Ptr {
 		return valueToTree(mtype.Elem(), mval.Elem())
 	}
-	tval := newTomlTree()
+	tval := newTree()
 	switch mtype.Kind() {
 	case reflect.Struct:
 		for i := 0; i < mtype.NumField(); i++ {
@@ -165,8 +166,8 @@ func valueToTree(mtype reflect.Type, mval reflect.Value) (*TomlTree, error) {
 }
 
 // Convert given marshal slice to slice of Toml trees
-func valueToTreeSlice(mtype reflect.Type, mval reflect.Value) ([]*TomlTree, error) {
-	tval := make([]*TomlTree, mval.Len(), mval.Len())
+func valueToTreeSlice(mtype reflect.Type, mval reflect.Value) ([]*Tree, error) {
+	tval := make([]*Tree, mval.Len(), mval.Len())
 	for i := 0; i < mval.Len(); i++ {
 		val, err := valueToTree(mtype.Elem(), mval.Index(i))
 		if err != nil {
@@ -224,34 +225,38 @@ func valueToToml(mtype reflect.Type, mval reflect.Value) (interface{}, error) {
 	}
 }
 
-/*
-Unmarshal parses the TOML-encoded data and stores the result in the value
-pointed to by v. Behavior is similar to the Go json encoder, except that there
-is no concept of an Unmarshaler interface or UnmarshalTOML function for
-sub-structs, and currently only definite types can be unmarshaled to (i.e. no
-`interface{}`).
-*/
-func Unmarshal(data []byte, v interface{}) error {
+// Unmarshal attempts to unmarshal the Tree into a Go struct pointed by v.
+// Neither Unmarshaler interfaces nor UnmarshalTOML functions are supported for
+// sub-structs, and only definite types can be unmarshaled.
+func (t *Tree) Unmarshal(v interface{}) error {
 	mtype := reflect.TypeOf(v)
 	if mtype.Kind() != reflect.Ptr || mtype.Elem().Kind() != reflect.Struct {
 		return errors.New("Only a pointer to struct can be unmarshaled from TOML")
 	}
 
-	t, err := Load(string(data))
+	sval, err := valueFromTree(mtype.Elem(), t)
 	if err != nil {
 		return err
 	}
+	reflect.ValueOf(v).Elem().Set(sval)
+	return nil
+}
 
-	sval, err := valueFromTree(mtype.Elem(), t)
+// Unmarshal parses the TOML-encoded data and stores the result in the value
+// pointed to by v. Behavior is similar to the Go json encoder, except that there
+// is no concept of an Unmarshaler interface or UnmarshalTOML function for
+// sub-structs, and currently only definite types can be unmarshaled to (i.e. no
+// `interface{}`).
+func Unmarshal(data []byte, v interface{}) error {
+	t, err := LoadReader(bytes.NewReader(data))
 	if err != nil {
 		return err
 	}
-	reflect.ValueOf(v).Elem().Set(sval)
-	return nil
+	return t.Unmarshal(v)
 }
 
 // Convert toml tree to marshal struct or map, using marshal type
-func valueFromTree(mtype reflect.Type, tval *TomlTree) (reflect.Value, error) {
+func valueFromTree(mtype reflect.Type, tval *Tree) (reflect.Value, error) {
 	if mtype.Kind() == reflect.Ptr {
 		return unwrapPointer(mtype, tval)
 	}
@@ -290,7 +295,7 @@ func valueFromTree(mtype reflect.Type, tval *TomlTree) (reflect.Value, error) {
 }
 
 // Convert toml value to marshal struct/map slice, using marshal type
-func valueFromTreeSlice(mtype reflect.Type, tval []*TomlTree) (reflect.Value, error) {
+func valueFromTreeSlice(mtype reflect.Type, tval []*Tree) (reflect.Value, error) {
 	mval := reflect.MakeSlice(mtype, len(tval), len(tval))
 	for i := 0; i < len(tval); i++ {
 		val, err := valueFromTree(mtype.Elem(), tval[i])
@@ -322,9 +327,9 @@ func valueFromToml(mtype reflect.Type, tval interface{}) (reflect.Value, error)
 	}
 	switch {
 	case isTree(mtype):
-		return valueFromTree(mtype, tval.(*TomlTree))
+		return valueFromTree(mtype, tval.(*Tree))
 	case isTreeSlice(mtype):
-		return valueFromTreeSlice(mtype, tval.([]*TomlTree))
+		return valueFromTreeSlice(mtype, tval.([]*Tree))
 	case isOtherSlice(mtype):
 		return valueFromOtherSlice(mtype, tval.([]interface{}))
 	default:
diff --git a/vendor/github.com/pelletier/go-toml/marshal_test.go b/vendor/github.com/pelletier/go-toml/marshal_test.go
index 891222e9b..dbfc7c1d1 100644
--- a/vendor/github.com/pelletier/go-toml/marshal_test.go
+++ b/vendor/github.com/pelletier/go-toml/marshal_test.go
@@ -177,6 +177,23 @@ func TestDocUnmarshal(t *testing.T) {
 	}
 }
 
+func TestDocPartialUnmarshal(t *testing.T) {
+	result := testDocSubs{}
+
+	tree, _ := LoadFile("marshal_test.toml")
+	subTree := tree.Get("subdoc").(*Tree)
+	err := subTree.Unmarshal(&result)
+	expected := docData.Subdocs
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !reflect.DeepEqual(result, expected) {
+		resStr, _ := json.MarshalIndent(result, "", "  ")
+		expStr, _ := json.MarshalIndent(expected, "", "  ")
+		t.Errorf("Bad partial unmartial: expected\n-----\n%s\n-----\ngot\n-----\n%s\n-----\n", expStr, resStr)
+	}
+}
+
 type tomlTypeCheckTest struct {
 	name string
 	item interface{}
diff --git a/vendor/github.com/pelletier/go-toml/parser.go b/vendor/github.com/pelletier/go-toml/parser.go
index 20e90a3ed..64eb0e587 100644
--- a/vendor/github.com/pelletier/go-toml/parser.go
+++ b/vendor/github.com/pelletier/go-toml/parser.go
@@ -14,7 +14,7 @@ import (
 
 type tomlParser struct {
 	flow          chan token
-	tree          *TomlTree
+	tree          *Tree
 	tokensBuffer  []token
 	currentTable  []string
 	seenTableKeys []string
@@ -106,18 +106,18 @@ func (p *tomlParser) parseGroupArray() tomlParserStateFn {
 	}
 	p.tree.createSubTree(keys[:len(keys)-1], startToken.Position) // create parent entries
 	destTree := p.tree.GetPath(keys)
-	var array []*TomlTree
+	var array []*Tree
 	if destTree == nil {
-		array = make([]*TomlTree, 0)
-	} else if target, ok := destTree.([]*TomlTree); ok && target != nil {
-		array = destTree.([]*TomlTree)
+		array = make([]*Tree, 0)
+	} else if target, ok := destTree.([]*Tree); ok && target != nil {
+		array = destTree.([]*Tree)
 	} else {
 		p.raiseError(key, "key %s is already assigned and not of type table array", key)
 	}
 	p.currentTable = keys
 
 	// add a new tree to the end of the table array
-	newTree := newTomlTree()
+	newTree := newTree()
 	newTree.position = startToken.Position
 	array = append(array, newTree)
 	p.tree.SetPath(p.currentTable, array)
@@ -183,11 +183,11 @@ func (p *tomlParser) parseAssign() tomlParserStateFn {
 	}
 
 	// find the table to assign, looking out for arrays of tables
-	var targetNode *TomlTree
+	var targetNode *Tree
 	switch node := p.tree.GetPath(tableKey).(type) {
-	case []*TomlTree:
+	case []*Tree:
 		targetNode = node[len(node)-1]
-	case *TomlTree:
+	case *Tree:
 		targetNode = node
 	default:
 		p.raiseError(key, "Unknown table type for path: %s",
@@ -212,7 +212,7 @@ func (p *tomlParser) parseAssign() tomlParserStateFn {
 	var toInsert interface{}
 
 	switch value.(type) {
-	case *TomlTree, []*TomlTree:
+	case *Tree, []*Tree:
 		toInsert = value
 	default:
 		toInsert = &tomlValue{value, key.Position}
@@ -289,8 +289,8 @@ func tokenIsComma(t *token) bool {
 	return t != nil && t.typ == tokenComma
 }
 
-func (p *tomlParser) parseInlineTable() *TomlTree {
-	tree := newTomlTree()
+func (p *tomlParser) parseInlineTable() *Tree {
+	tree := newTree()
 	var previous *token
 Loop:
 	for {
@@ -360,22 +360,22 @@ func (p *tomlParser) parseArray() interface{} {
 			p.getToken()
 		}
 	}
-	// An array of TomlTrees is actually an array of inline
+	// An array of Trees is actually an array of inline
 	// tables, which is a shorthand for a table array. If the
-	// array was not converted from []interface{} to []*TomlTree,
+	// array was not converted from []interface{} to []*Tree,
 	// the two notations would not be equivalent.
-	if arrayType == reflect.TypeOf(newTomlTree()) {
-		tomlArray := make([]*TomlTree, len(array))
+	if arrayType == reflect.TypeOf(newTree()) {
+		tomlArray := make([]*Tree, len(array))
 		for i, v := range array {
-			tomlArray[i] = v.(*TomlTree)
+			tomlArray[i] = v.(*Tree)
 		}
 		return tomlArray
 	}
 	return array
 }
 
-func parseToml(flow chan token) *TomlTree {
-	result := newTomlTree()
+func parseToml(flow chan token) *Tree {
+	result := newTree()
 	result.position = Position{1, 1}
 	parser := &tomlParser{
 		flow:          flow,
diff --git a/vendor/github.com/pelletier/go-toml/parser_test.go b/vendor/github.com/pelletier/go-toml/parser_test.go
index 58aae203a..508cb65f0 100644
--- a/vendor/github.com/pelletier/go-toml/parser_test.go
+++ b/vendor/github.com/pelletier/go-toml/parser_test.go
@@ -9,7 +9,7 @@ import (
 	"github.com/davecgh/go-spew/spew"
 )
 
-func assertSubTree(t *testing.T, path []string, tree *TomlTree, err error, ref map[string]interface{}) {
+func assertSubTree(t *testing.T, path []string, tree *Tree, err error, ref map[string]interface{}) {
 	if err != nil {
 		t.Error("Non-nil error:", err.Error())
 		return
@@ -20,12 +20,12 @@ func assertSubTree(t *testing.T, path []string, tree *TomlTree, err error, ref m
 		// NOTE: directly access key instead of resolve by path
 		// NOTE: see TestSpecialKV
 		switch node := tree.GetPath([]string{k}).(type) {
-		case []*TomlTree:
+		case []*Tree:
 			t.Log("\tcomparing key", nextPath, "by array iteration")
 			for idx, item := range node {
 				assertSubTree(t, nextPath, item, err, v.([]map[string]interface{})[idx])
 			}
-		case *TomlTree:
+		case *Tree:
 			t.Log("\tcomparing key", nextPath, "by subtree assestion")
 			assertSubTree(t, nextPath, node, err, v.(map[string]interface{}))
 		default:
@@ -37,14 +37,14 @@ func assertSubTree(t *testing.T, path []string, tree *TomlTree, err error, ref m
 	}
 }
 
-func assertTree(t *testing.T, tree *TomlTree, err error, ref map[string]interface{}) {
+func assertTree(t *testing.T, tree *Tree, err error, ref map[string]interface{}) {
 	t.Log("Asserting tree:\n", spew.Sdump(tree))
 	assertSubTree(t, []string{}, tree, err, ref)
 	t.Log("Finished tree assertion.")
 }
 
 func TestCreateSubTree(t *testing.T) {
-	tree := newTomlTree()
+	tree := newTree()
 	tree.createSubTree([]string{"a", "b", "c"}, Position{})
 	tree.Set("a.b.c", 42)
 	if tree.Get("a.b.c") != 42 {
diff --git a/vendor/github.com/pelletier/go-toml/query/doc.go b/vendor/github.com/pelletier/go-toml/query/doc.go
new file mode 100644
index 000000000..f999fc965
--- /dev/null
+++ b/vendor/github.com/pelletier/go-toml/query/doc.go
@@ -0,0 +1,175 @@
+// Package query performs JSONPath-like queries on a TOML document.
+//
+// The query path implementation is based loosely on the JSONPath specification:
+// http://goessner.net/articles/JsonPath/.
+//
+// The idea behind a query path is to allow quick access to any element, or set
+// of elements within TOML document, with a single expression.
+//
+//   result, err := query.CompileAndExecute("$.foo.bar.baz", tree)
+//
+// This is roughly equivalent to:
+//
+//   next := tree.Get("foo")
+//   if next != nil {
+//     next = next.Get("bar")
+//     if next != nil {
+//       next = next.Get("baz")
+//     }
+//   }
+//   result := next
+//
+// err is nil if any parsing exception occurs.
+//
+// If no node in the tree matches the query, result will simply contain an empty list of
+// items.
+//
+// As illustrated above, the query path is much more efficient, especially since
+// the structure of the TOML file can vary.  Rather than making assumptions about
+// a document's structure, a query allows the programmer to make structured
+// requests into the document, and get zero or more values as a result.
+//
+// Query syntax
+//
+// The syntax of a query begins with a root token, followed by any number
+// sub-expressions:
+//
+//   $
+//                    Root of the TOML tree.  This must always come first.
+//   .name
+//                    Selects child of this node, where 'name' is a TOML key
+//                    name.
+//   ['name']
+//                    Selects child of this node, where 'name' is a string
+//                    containing a TOML key name.
+//   [index]
+//                    Selcts child array element at 'index'.
+//   ..expr
+//                    Recursively selects all children, filtered by an a union,
+//                    index, or slice expression.
+//   ..*
+//                    Recursive selection of all nodes at this point in the
+//                    tree.
+//   .*
+//                    Selects all children of the current node.
+//   [expr,expr]
+//                    Union operator - a logical 'or' grouping of two or more
+//                    sub-expressions: index, key name, or filter.
+//   [start:end:step]
+//                    Slice operator - selects array elements from start to
+//                    end-1, at the given step.  All three arguments are
+//                    optional.
+//   [?(filter)]
+//                    Named filter expression - the function 'filter' is
+//                    used to filter children at this node.
+//
+// Query Indexes And Slices
+//
+// Index expressions perform no bounds checking, and will contribute no
+// values to the result set if the provided index or index range is invalid.
+// Negative indexes represent values from the end of the array, counting backwards.
+//
+//   // select the last index of the array named 'foo'
+//   query.CompileAndExecute("$.foo[-1]", tree)
+//
+// Slice expressions are supported, by using ':' to separate a start/end index pair.
+//
+//   // select up to the first five elements in the array
+//   query.CompileAndExecute("$.foo[0:5]", tree)
+//
+// Slice expressions also allow negative indexes for the start and stop
+// arguments.
+//
+//   // select all array elements.
+//   query.CompileAndExecute("$.foo[0:-1]", tree)
+//
+// Slice expressions may have an optional stride/step parameter:
+//
+//   // select every other element
+//   query.CompileAndExecute("$.foo[0:-1:2]", tree)
+//
+// Slice start and end parameters are also optional:
+//
+//   // these are all equivalent and select all the values in the array
+//   query.CompileAndExecute("$.foo[:]", tree)
+//   query.CompileAndExecute("$.foo[0:]", tree)
+//   query.CompileAndExecute("$.foo[:-1]", tree)
+//   query.CompileAndExecute("$.foo[0:-1:]", tree)
+//   query.CompileAndExecute("$.foo[::1]", tree)
+//   query.CompileAndExecute("$.foo[0::1]", tree)
+//   query.CompileAndExecute("$.foo[:-1:1]", tree)
+//   query.CompileAndExecute("$.foo[0:-1:1]", tree)
+//
+// Query Filters
+//
+// Query filters are used within a Union [,] or single Filter [] expression.
+// A filter only allows nodes that qualify through to the next expression,
+// and/or into the result set.
+//
+//   // returns children of foo that are permitted by the 'bar' filter.
+//   query.CompileAndExecute("$.foo[?(bar)]", tree)
+//
+// There are several filters provided with the library:
+//
+//   tree
+//          Allows nodes of type Tree.
+//   int
+//          Allows nodes of type int64.
+//   float
+//          Allows nodes of type float64.
+//   string
+//          Allows nodes of type string.
+//   time
+//          Allows nodes of type time.Time.
+//   bool
+//          Allows nodes of type bool.
+//
+// Query Results
+//
+// An executed query returns a Result object.  This contains the nodes
+// in the TOML tree that qualify the query expression.  Position information
+// is also available for each value in the set.
+//
+//   // display the results of a query
+//   results := query.CompileAndExecute("$.foo.bar.baz", tree)
+//   for idx, value := results.Values() {
+//       fmt.Println("%v: %v", results.Positions()[idx], value)
+//   }
+//
+// Compiled Queries
+//
+// Queries may be executed directly on a Tree object, or compiled ahead
+// of time and executed discretely.  The former is more convienent, but has the
+// penalty of having to recompile the query expression each time.
+//
+//   // basic query
+//   results := query.CompileAndExecute("$.foo.bar.baz", tree)
+//
+//   // compiled query
+//   query, err := toml.Compile("$.foo.bar.baz")
+//   results := query.Execute(tree)
+//
+//   // run the compiled query again on a different tree
+//   moreResults := query.Execute(anotherTree)
+//
+// User Defined Query Filters
+//
+// Filter expressions may also be user defined by using the SetFilter()
+// function on the Query object.  The function must return true/false, which
+// signifies if the passed node is kept or discarded, respectively.
+//
+//   // create a query that references a user-defined filter
+//   query, _ := query.Compile("$[?(bazOnly)]")
+//
+//   // define the filter, and assign it to the query
+//   query.SetFilter("bazOnly", func(node interface{}) bool{
+//       if tree, ok := node.(*Tree); ok {
+//           return tree.Has("baz")
+//       }
+//       return false  // reject all other node types
+//   })
+//
+//   // run the query
+//   query.Execute(tree)
+//
+package query
diff --git a/vendor/github.com/pelletier/go-toml/querylexer.go b/vendor/github.com/pelletier/go-toml/query/lexer.go
index 960681d0f..6336d52cd 100644
--- a/vendor/github.com/pelletier/go-toml/querylexer.go
+++ b/vendor/github.com/pelletier/go-toml/query/lexer.go
@@ -3,13 +3,14 @@
 // Written using the principles developed by Rob Pike in
 // http://www.youtube.com/watch?v=HxaD_trXwRE
 
-package toml
+package query
 
 import (
 	"fmt"
 	"strconv"
 	"strings"
 	"unicode/utf8"
+	"github.com/pelletier/go-toml"
 )
 
 // Lexer state function
@@ -54,7 +55,7 @@ func (l *queryLexer) nextStart() {
 
 func (l *queryLexer) emit(t tokenType) {
 	l.tokens <- token{
-		Position: Position{l.line, l.col},
+		Position: toml.Position{Line:l.line, Col:l.col},
 		typ:      t,
 		val:      l.input[l.start:l.pos],
 	}
@@ -63,7 +64,7 @@ func (l *queryLexer) emit(t tokenType) {
 
 func (l *queryLexer) emitWithValue(t tokenType, value string) {
 	l.tokens <- token{
-		Position: Position{l.line, l.col},
+		Position: toml.Position{Line:l.line, Col:l.col},
 		typ:      t,
 		val:      value,
 	}
@@ -91,7 +92,7 @@ func (l *queryLexer) backup() {
 
 func (l *queryLexer) errorf(format string, args ...interface{}) queryLexStateFn {
 	l.tokens <- token{
-		Position: Position{l.line, l.col},
+		Position: toml.Position{Line:l.line, Col:l.col},
 		typ:      tokenError,
 		val:      fmt.Sprintf(format, args...),
 	}
diff --git a/vendor/github.com/pelletier/go-toml/querylexer_test.go b/vendor/github.com/pelletier/go-toml/query/lexer_test.go
index 2d0803ff7..e2b733a34 100644
--- a/vendor/github.com/pelletier/go-toml/querylexer_test.go
+++ b/vendor/github.com/pelletier/go-toml/query/lexer_test.go
@@ -1,7 +1,8 @@
-package toml
+package query
 
 import (
 	"testing"
+	"github.com/pelletier/go-toml"
 )
 
 func testQLFlow(t *testing.T, input string, expectedFlow []token) {
@@ -36,143 +37,143 @@ func testQLFlow(t *testing.T, input string, expectedFlow []token) {
 
 func TestLexSpecialChars(t *testing.T) {
 	testQLFlow(t, " .$[]..()?*", []token{
-		{Position{1, 2}, tokenDot, "."},
-		{Position{1, 3}, tokenDollar, "$"},
-		{Position{1, 4}, tokenLeftBracket, "["},
-		{Position{1, 5}, tokenRightBracket, "]"},
-		{Position{1, 6}, tokenDotDot, ".."},
-		{Position{1, 8}, tokenLeftParen, "("},
-		{Position{1, 9}, tokenRightParen, ")"},
-		{Position{1, 10}, tokenQuestion, "?"},
-		{Position{1, 11}, tokenStar, "*"},
-		{Position{1, 12}, tokenEOF, ""},
+		{toml.Position{1, 2}, tokenDot, "."},
+		{toml.Position{1, 3}, tokenDollar, "$"},
+		{toml.Position{1, 4}, tokenLeftBracket, "["},
+		{toml.Position{1, 5}, tokenRightBracket, "]"},
+		{toml.Position{1, 6}, tokenDotDot, ".."},
+		{toml.Position{1, 8}, tokenLeftParen, "("},
+		{toml.Position{1, 9}, tokenRightParen, ")"},
+		{toml.Position{1, 10}, tokenQuestion, "?"},
+		{toml.Position{1, 11}, tokenStar, "*"},
+		{toml.Position{1, 12}, tokenEOF, ""},
 	})
 }
 
 func TestLexString(t *testing.T) {
 	testQLFlow(t, "'foo\n'", []token{
-		{Position{1, 2}, tokenString, "foo\n"},
-		{Position{2, 2}, tokenEOF, ""},
+		{toml.Position{1, 2}, tokenString, "foo\n"},
+		{toml.Position{2, 2}, tokenEOF, ""},
 	})
 }
 
 func TestLexDoubleString(t *testing.T) {
 	testQLFlow(t, `"bar"`, []token{
-		{Position{1, 2}, tokenString, "bar"},
-		{Position{1, 6}, tokenEOF, ""},
+		{toml.Position{1, 2}, tokenString, "bar"},
+		{toml.Position{1, 6}, tokenEOF, ""},
 	})
 }
 
 func TestLexStringEscapes(t *testing.T) {
 	testQLFlow(t, `"foo \" \' \b \f \/ \t \r \\ \u03A9 \U00012345 \n bar"`, []token{
-		{Position{1, 2}, tokenString, "foo \" ' \b \f / \t \r \\ \u03A9 \U00012345 \n bar"},
-		{Position{1, 55}, tokenEOF, ""},
+		{toml.Position{1, 2}, tokenString, "foo \" ' \b \f / \t \r \\ \u03A9 \U00012345 \n bar"},
+		{toml.Position{1, 55}, tokenEOF, ""},
 	})
 }
 
 func TestLexStringUnfinishedUnicode4(t *testing.T) {
 	testQLFlow(t, `"\u000"`, []token{
-		{Position{1, 2}, tokenError, "unfinished unicode escape"},
+		{toml.Position{1, 2}, tokenError, "unfinished unicode escape"},
 	})
 }
 
 func TestLexStringUnfinishedUnicode8(t *testing.T) {
 	testQLFlow(t, `"\U0000"`, []token{
-		{Position{1, 2}, tokenError, "unfinished unicode escape"},
+		{toml.Position{1, 2}, tokenError, "unfinished unicode escape"},
 	})
 }
 
 func TestLexStringInvalidEscape(t *testing.T) {
 	testQLFlow(t, `"\x"`, []token{
-		{Position{1, 2}, tokenError, "invalid escape sequence: \\x"},
+		{toml.Position{1, 2}, tokenError, "invalid escape sequence: \\x"},
 	})
 }
 
 func TestLexStringUnfinished(t *testing.T) {
 	testQLFlow(t, `"bar`, []token{
-		{Position{1, 2}, tokenError, "unclosed string"},
+		{toml.Position{1, 2}, tokenError, "unclosed string"},
 	})
 }
 
 func TestLexKey(t *testing.T) {
 	testQLFlow(t, "foo", []token{
-		{Position{1, 1}, tokenKey, "foo"},
-		{Position{1, 4}, tokenEOF, ""},
+		{toml.Position{1, 1}, tokenKey, "foo"},
+		{toml.Position{1, 4}, tokenEOF, ""},
 	})
 }
 
 func TestLexRecurse(t *testing.T) {
 	testQLFlow(t, "$..*", []token{
-		{Position{1, 1}, tokenDollar, "$"},
-		{Position{1, 2}, tokenDotDot, ".."},
-		{Position{1, 4}, tokenStar, "*"},
-		{Position{1, 5}, tokenEOF, ""},
+		{toml.Position{1, 1}, tokenDollar, "$"},
+		{toml.Position{1, 2}, tokenDotDot, ".."},
+		{toml.Position{1, 4}, tokenStar, "*"},
+		{toml.Position{1, 5}, tokenEOF, ""},
 	})
 }
 
 func TestLexBracketKey(t *testing.T) {
 	testQLFlow(t, "$[foo]", []token{
-		{Position{1, 1}, tokenDollar, "$"},
-		{Position{1, 2}, tokenLeftBracket, "["},
-		{Position{1, 3}, tokenKey, "foo"},
-		{Position{1, 6}, tokenRightBracket, "]"},
-		{Position{1, 7}, tokenEOF, ""},
+		{toml.Position{1, 1}, tokenDollar, "$"},
+		{toml.Position{1, 2}, tokenLeftBracket, "["},
+		{toml.Position{1, 3}, tokenKey, "foo"},
+		{toml.Position{1, 6}, tokenRightBracket, "]"},
+		{toml.Position{1, 7}, tokenEOF, ""},
 	})
 }
 
 func TestLexSpace(t *testing.T) {
 	testQLFlow(t, "foo bar baz", []token{
-		{Position{1, 1}, tokenKey, "foo"},
-		{Position{1, 5}, tokenKey, "bar"},
-		{Position{1, 9}, tokenKey, "baz"},
-		{Position{1, 12}, tokenEOF, ""},
+		{toml.Position{1, 1}, tokenKey, "foo"},
+		{toml.Position{1, 5}, tokenKey, "bar"},
+		{toml.Position{1, 9}, tokenKey, "baz"},
+		{toml.Position{1, 12}, tokenEOF, ""},
 	})
 }
 
 func TestLexInteger(t *testing.T) {
 	testQLFlow(t, "100 +200 -300", []token{
-		{Position{1, 1}, tokenInteger, "100"},
-		{Position{1, 5}, tokenInteger, "+200"},
-		{Position{1, 10}, tokenInteger, "-300"},
-		{Position{1, 14}, tokenEOF, ""},
+		{toml.Position{1, 1}, tokenInteger, "100"},
+		{toml.Position{1, 5}, tokenInteger, "+200"},
+		{toml.Position{1, 10}, tokenInteger, "-300"},
+		{toml.Position{1, 14}, tokenEOF, ""},
 	})
 }
 
 func TestLexFloat(t *testing.T) {
 	testQLFlow(t, "100.0 +200.0 -300.0", []token{
-		{Position{1, 1}, tokenFloat, "100.0"},
-		{Position{1, 7}, tokenFloat, "+200.0"},
-		{Position{1, 14}, tokenFloat, "-300.0"},
-		{Position{1, 20}, tokenEOF, ""},
+		{toml.Position{1, 1}, tokenFloat, "100.0"},
+		{toml.Position{1, 7}, tokenFloat, "+200.0"},
+		{toml.Position{1, 14}, tokenFloat, "-300.0"},
+		{toml.Position{1, 20}, tokenEOF, ""},
 	})
 }
 
 func TestLexFloatWithMultipleDots(t *testing.T) {
 	testQLFlow(t, "4.2.", []token{
-		{Position{1, 1}, tokenError, "cannot have two dots in one float"},
+		{toml.Position{1, 1}, tokenError, "cannot have two dots in one float"},
 	})
 }
 
 func TestLexFloatLeadingDot(t *testing.T) {
 	testQLFlow(t, "+.1", []token{
-		{Position{1, 1}, tokenError, "cannot start float with a dot"},
+		{toml.Position{1, 1}, tokenError, "cannot start float with a dot"},
 	})
 }
 
 func TestLexFloatWithTrailingDot(t *testing.T) {
 	testQLFlow(t, "42.", []token{
-		{Position{1, 1}, tokenError, "float cannot end with a dot"},
+		{toml.Position{1, 1}, tokenError, "float cannot end with a dot"},
 	})
 }
 
 func TestLexNumberWithoutDigit(t *testing.T) {
 	testQLFlow(t, "+", []token{
-		{Position{1, 1}, tokenError, "no digit in that number"},
+		{toml.Position{1, 1}, tokenError, "no digit in that number"},
 	})
 }
 
 func TestLexUnknown(t *testing.T) {
 	testQLFlow(t, "^", []token{
-		{Position{1, 1}, tokenError, "unexpected char: '94'"},
+		{toml.Position{1, 1}, tokenError, "unexpected char: '94'"},
 	})
 }
diff --git a/vendor/github.com/pelletier/go-toml/match.go b/vendor/github.com/pelletier/go-toml/query/match.go
index 48b0f2a15..d7bb15a45 100644
--- a/vendor/github.com/pelletier/go-toml/match.go
+++ b/vendor/github.com/pelletier/go-toml/query/match.go
@@ -1,27 +1,10 @@
-package toml
+package query
 
 import (
 	"fmt"
+	"github.com/pelletier/go-toml"
 )
 
-// support function to set positions for tomlValues
-// NOTE: this is done to allow ctx.lastPosition to indicate the start of any
-// values returned by the query engines
-func tomlValueCheck(node interface{}, ctx *queryContext) interface{} {
-	switch castNode := node.(type) {
-	case *tomlValue:
-		ctx.lastPosition = castNode.position
-		return castNode.value
-	case []*TomlTree:
-		if len(castNode) > 0 {
-			ctx.lastPosition = castNode[0].position
-		}
-		return node
-	default:
-		return node
-	}
-}
-
 // base match
 type matchBase struct {
 	next pathFn
@@ -45,15 +28,7 @@ func (f *terminatingFn) setNext(next pathFn) {
 }
 
 func (f *terminatingFn) call(node interface{}, ctx *queryContext) {
-	switch castNode := node.(type) {
-	case *TomlTree:
-		ctx.result.appendResult(node, castNode.position)
-	case *tomlValue:
-		ctx.result.appendResult(node, castNode.position)
-	default:
-		// use last position for scalars
-		ctx.result.appendResult(node, ctx.lastPosition)
-	}
+	ctx.result.appendResult(node, ctx.lastPosition)
 }
 
 // match single key
@@ -67,16 +42,18 @@ func newMatchKeyFn(name string) *matchKeyFn {
 }
 
 func (f *matchKeyFn) call(node interface{}, ctx *queryContext) {
-	if array, ok := node.([]*TomlTree); ok {
+	if array, ok := node.([]*toml.Tree); ok {
 		for _, tree := range array {
-			item := tree.values[f.Name]
+			item := tree.Get(f.Name)
 			if item != nil {
+				ctx.lastPosition = tree.GetPosition(f.Name)
 				f.next.call(item, ctx)
 			}
 		}
-	} else if tree, ok := node.(*TomlTree); ok {
-		item := tree.values[f.Name]
+	} else if tree, ok := node.(*toml.Tree); ok {
+		item := tree.Get(f.Name)
 		if item != nil {
+			ctx.lastPosition = tree.GetPosition(f.Name)
 			f.next.call(item, ctx)
 		}
 	}
@@ -93,8 +70,13 @@ func newMatchIndexFn(idx int) *matchIndexFn {
 }
 
 func (f *matchIndexFn) call(node interface{}, ctx *queryContext) {
-	if arr, ok := tomlValueCheck(node, ctx).([]interface{}); ok {
+	if arr, ok := node.([]interface{}); ok {
 		if f.Idx < len(arr) && f.Idx >= 0 {
+			if treesArray, ok := node.([]*toml.Tree); ok {
+				if len(treesArray) > 0 {
+					ctx.lastPosition = treesArray[0].Position()
+				}
+			}
 			f.next.call(arr[f.Idx], ctx)
 		}
 	}
@@ -111,7 +93,7 @@ func newMatchSliceFn(start, end, step int) *matchSliceFn {
 }
 
 func (f *matchSliceFn) call(node interface{}, ctx *queryContext) {
-	if arr, ok := tomlValueCheck(node, ctx).([]interface{}); ok {
+	if arr, ok := node.([]interface{}); ok {
 		// adjust indexes for negative values, reverse ordering
 		realStart, realEnd := f.Start, f.End
 		if realStart < 0 {
@@ -125,6 +107,11 @@ func (f *matchSliceFn) call(node interface{}, ctx *queryContext) {
 		}
 		// loop and gather
 		for idx := realStart; idx < realEnd; idx += f.Step {
+			if treesArray, ok := node.([]*toml.Tree); ok {
+				if len(treesArray) > 0 {
+					ctx.lastPosition = treesArray[0].Position()
+				}
+			}
 			f.next.call(arr[idx], ctx)
 		}
 	}
@@ -140,8 +127,10 @@ func newMatchAnyFn() *matchAnyFn {
 }
 
 func (f *matchAnyFn) call(node interface{}, ctx *queryContext) {
-	if tree, ok := node.(*TomlTree); ok {
-		for _, v := range tree.values {
+	if tree, ok := node.(*toml.Tree); ok {
+		for _, k := range tree.Keys() {
+			v := tree.Get(k)
+			ctx.lastPosition = tree.GetPosition(k)
 			f.next.call(v, ctx)
 		}
 	}
@@ -174,21 +163,25 @@ func newMatchRecursiveFn() *matchRecursiveFn {
 }
 
 func (f *matchRecursiveFn) call(node interface{}, ctx *queryContext) {
-	if tree, ok := node.(*TomlTree); ok {
-		var visit func(tree *TomlTree)
-		visit = func(tree *TomlTree) {
-			for _, v := range tree.values {
+	originalPosition := ctx.lastPosition
+	if tree, ok := node.(*toml.Tree); ok {
+		var visit func(tree *toml.Tree)
+		visit = func(tree *toml.Tree) {
+			for _, k := range tree.Keys() {
+				v := tree.Get(k)
+				ctx.lastPosition = tree.GetPosition(k)
 				f.next.call(v, ctx)
 				switch node := v.(type) {
-				case *TomlTree:
+				case *toml.Tree:
 					visit(node)
-				case []*TomlTree:
+				case []*toml.Tree:
 					for _, subtree := range node {
 						visit(subtree)
 					}
 				}
 			}
 		}
+		ctx.lastPosition = originalPosition
 		f.next.call(tree, ctx)
 		visit(tree)
 	}
@@ -197,11 +190,11 @@ func (f *matchRecursiveFn) call(node interface{}, ctx *queryContext) {
 // match based on an externally provided functional filter
 type matchFilterFn struct {
 	matchBase
-	Pos  Position
+	Pos  toml.Position
 	Name string
 }
 
-func newMatchFilterFn(name string, pos Position) *matchFilterFn {
+func newMatchFilterFn(name string, pos toml.Position) *matchFilterFn {
 	return &matchFilterFn{Name: name, Pos: pos}
 }
 
@@ -211,17 +204,22 @@ func (f *matchFilterFn) call(node interface{}, ctx *queryContext) {
 		panic(fmt.Sprintf("%s: query context does not have filter '%s'",
 			f.Pos.String(), f.Name))
 	}
-	switch castNode := tomlValueCheck(node, ctx).(type) {
-	case *TomlTree:
-		for _, v := range castNode.values {
-			if tv, ok := v.(*tomlValue); ok {
-				if fn(tv.value) {
-					f.next.call(v, ctx)
-				}
-			} else {
-				if fn(v) {
-					f.next.call(v, ctx)
+	switch castNode := node.(type) {
+	case *toml.Tree:
+		for _, k := range castNode.Keys() {
+			v := castNode.Get(k)
+			if fn(v) {
+				ctx.lastPosition = castNode.GetPosition(k)
+				f.next.call(v, ctx)
+			}
+		}
+	case []*toml.Tree:
+		for _, v := range castNode {
+			if fn(v) {
+				if len(castNode) > 0 {
+					ctx.lastPosition = castNode[0].Position()
 				}
+				f.next.call(v, ctx)
 			}
 		}
 	case []interface{}:
diff --git a/vendor/github.com/pelletier/go-toml/match_test.go b/vendor/github.com/pelletier/go-toml/query/match_test.go
index b63654ad2..567b11cd7 100644
--- a/vendor/github.com/pelletier/go-toml/match_test.go
+++ b/vendor/github.com/pelletier/go-toml/query/match_test.go
@@ -1,8 +1,9 @@
-package toml
+package query
 
 import (
 	"fmt"
 	"testing"
+	"github.com/pelletier/go-toml"
 )
 
 // dump path tree to a string
@@ -194,8 +195,8 @@ func TestPathFilterExpr(t *testing.T) {
 		"$[?('foo'),?(bar)]",
 		buildPath(
 			&matchUnionFn{[]pathFn{
-				newMatchFilterFn("foo", Position{}),
-				newMatchFilterFn("bar", Position{}),
+				newMatchFilterFn("foo", toml.Position{}),
+				newMatchFilterFn("bar", toml.Position{}),
 			}},
 		))
 }
diff --git a/vendor/github.com/pelletier/go-toml/queryparser.go b/vendor/github.com/pelletier/go-toml/query/parser.go
index 1cbfc83b2..e4f91b97e 100644
--- a/vendor/github.com/pelletier/go-toml/queryparser.go
+++ b/vendor/github.com/pelletier/go-toml/query/parser.go
@@ -5,7 +5,7 @@
   https://code.google.com/p/json-path/
 */
 
-package toml
+package query
 
 import (
 	"fmt"
diff --git a/vendor/github.com/pelletier/go-toml/queryparser_test.go b/vendor/github.com/pelletier/go-toml/query/parser_test.go
index b2b85cefd..b1d0a3ece 100644
--- a/vendor/github.com/pelletier/go-toml/queryparser_test.go
+++ b/vendor/github.com/pelletier/go-toml/query/parser_test.go
@@ -1,4 +1,4 @@
-package toml
+package query
 
 import (
 	"fmt"
@@ -7,19 +7,18 @@ import (
 	"strings"
 	"testing"
 	"time"
+	"github.com/pelletier/go-toml"
 )
 
 type queryTestNode struct {
 	value    interface{}
-	position Position
+	position toml.Position
 }
 
 func valueString(root interface{}) string {
 	result := "" //fmt.Sprintf("%T:", root)
 	switch node := root.(type) {
-	case *tomlValue:
-		return valueString(node.value)
-	case *QueryResult:
+	case *Result:
 		items := []string{}
 		for i, v := range node.Values() {
 			items = append(items, fmt.Sprintf("%s:%s",
@@ -37,7 +36,7 @@ func valueString(root interface{}) string {
 		}
 		sort.Strings(items)
 		result = "[" + strings.Join(items, ", ") + "]"
-	case *TomlTree:
+	case *toml.Tree:
 		// workaround for unreliable map key ordering
 		items := []string{}
 		for _, k := range node.Keys() {
@@ -78,13 +77,13 @@ func assertValue(t *testing.T, result, ref interface{}) {
 	}
 }
 
-func assertQueryPositions(t *testing.T, toml, query string, ref []interface{}) {
-	tree, err := Load(toml)
+func assertQueryPositions(t *testing.T, tomlDoc string, query string, ref []interface{}) {
+	tree, err := toml.Load(tomlDoc)
 	if err != nil {
 		t.Errorf("Non-nil toml parse error: %v", err)
 		return
 	}
-	q, err := CompileQuery(query)
+	q, err := Compile(query)
 	if err != nil {
 		t.Error(err)
 		return
@@ -101,7 +100,7 @@ func TestQueryRoot(t *testing.T) {
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(42),
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 		})
 }
@@ -112,7 +111,7 @@ func TestQueryKey(t *testing.T) {
 		"$.foo.a",
 		[]interface{}{
 			queryTestNode{
-				int64(42), Position{2, 1},
+				int64(42), toml.Position{2, 1},
 			},
 		})
 }
@@ -123,7 +122,7 @@ func TestQueryKeyString(t *testing.T) {
 		"$.foo['a']",
 		[]interface{}{
 			queryTestNode{
-				int64(42), Position{2, 1},
+				int64(42), toml.Position{2, 1},
 			},
 		})
 }
@@ -134,7 +133,7 @@ func TestQueryIndex(t *testing.T) {
 		"$.foo.a[5]",
 		[]interface{}{
 			queryTestNode{
-				int64(6), Position{2, 1},
+				int64(6), toml.Position{2, 1},
 			},
 		})
 }
@@ -145,19 +144,19 @@ func TestQuerySliceRange(t *testing.T) {
 		"$.foo.a[0:5]",
 		[]interface{}{
 			queryTestNode{
-				int64(1), Position{2, 1},
+				int64(1), toml.Position{2, 1},
 			},
 			queryTestNode{
-				int64(2), Position{2, 1},
+				int64(2), toml.Position{2, 1},
 			},
 			queryTestNode{
-				int64(3), Position{2, 1},
+				int64(3), toml.Position{2, 1},
 			},
 			queryTestNode{
-				int64(4), Position{2, 1},
+				int64(4), toml.Position{2, 1},
 			},
 			queryTestNode{
-				int64(5), Position{2, 1},
+				int64(5), toml.Position{2, 1},
 			},
 		})
 }
@@ -168,13 +167,13 @@ func TestQuerySliceStep(t *testing.T) {
 		"$.foo.a[0:5:2]",
 		[]interface{}{
 			queryTestNode{
-				int64(1), Position{2, 1},
+				int64(1), toml.Position{2, 1},
 			},
 			queryTestNode{
-				int64(3), Position{2, 1},
+				int64(3), toml.Position{2, 1},
 			},
 			queryTestNode{
-				int64(5), Position{2, 1},
+				int64(5), toml.Position{2, 1},
 			},
 		})
 }
@@ -188,13 +187,13 @@ func TestQueryAny(t *testing.T) {
 				map[string]interface{}{
 					"a": int64(1),
 					"b": int64(2),
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(3),
 					"b": int64(4),
-				}, Position{4, 1},
+				}, toml.Position{4, 1},
 			},
 		})
 }
@@ -207,19 +206,19 @@ func TestQueryUnionSimple(t *testing.T) {
 				map[string]interface{}{
 					"a": int64(1),
 					"b": int64(2),
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(3),
 					"b": int64(4),
-				}, Position{4, 1},
+				}, toml.Position{4, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(5),
 					"b": int64(6),
-				}, Position{7, 1},
+				}, toml.Position{7, 1},
 			},
 		})
 }
@@ -249,7 +248,7 @@ func TestQueryRecursionAll(t *testing.T) {
 							"b": int64(6),
 						},
 					},
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
@@ -257,19 +256,19 @@ func TestQueryRecursionAll(t *testing.T) {
 						"a": int64(1),
 						"b": int64(2),
 					},
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(1),
 					"b": int64(2),
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 			queryTestNode{
-				int64(1), Position{2, 1},
+				int64(1), toml.Position{2, 1},
 			},
 			queryTestNode{
-				int64(2), Position{3, 1},
+				int64(2), toml.Position{3, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
@@ -277,19 +276,19 @@ func TestQueryRecursionAll(t *testing.T) {
 						"a": int64(3),
 						"b": int64(4),
 					},
-				}, Position{4, 1},
+				}, toml.Position{4, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(3),
 					"b": int64(4),
-				}, Position{4, 1},
+				}, toml.Position{4, 1},
 			},
 			queryTestNode{
-				int64(3), Position{5, 1},
+				int64(3), toml.Position{5, 1},
 			},
 			queryTestNode{
-				int64(4), Position{6, 1},
+				int64(4), toml.Position{6, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
@@ -297,19 +296,19 @@ func TestQueryRecursionAll(t *testing.T) {
 						"a": int64(5),
 						"b": int64(6),
 					},
-				}, Position{7, 1},
+				}, toml.Position{7, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(5),
 					"b": int64(6),
-				}, Position{7, 1},
+				}, toml.Position{7, 1},
 			},
 			queryTestNode{
-				int64(5), Position{8, 1},
+				int64(5), toml.Position{8, 1},
 			},
 			queryTestNode{
-				int64(6), Position{9, 1},
+				int64(6), toml.Position{9, 1},
 			},
 		})
 }
@@ -325,31 +324,31 @@ func TestQueryRecursionUnionSimple(t *testing.T) {
 						"a": int64(1),
 						"b": int64(2),
 					},
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(3),
 					"b": int64(4),
-				}, Position{4, 1},
+				}, toml.Position{4, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(1),
 					"b": int64(2),
-				}, Position{1, 1},
+				}, toml.Position{1, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"a": int64(5),
 					"b": int64(6),
-				}, Position{7, 1},
+				}, toml.Position{7, 1},
 			},
 		})
 }
 
 func TestQueryFilterFn(t *testing.T) {
-	buff, err := ioutil.ReadFile("example.toml")
+	buff, err := ioutil.ReadFile("../example.toml")
 	if err != nil {
 		t.Error(err)
 		return
@@ -359,16 +358,16 @@ func TestQueryFilterFn(t *testing.T) {
 		"$..[?(int)]",
 		[]interface{}{
 			queryTestNode{
-				int64(8001), Position{13, 1},
+				int64(8001), toml.Position{13, 1},
 			},
 			queryTestNode{
-				int64(8001), Position{13, 1},
+				int64(8001), toml.Position{13, 1},
 			},
 			queryTestNode{
-				int64(8002), Position{13, 1},
+				int64(8002), toml.Position{13, 1},
 			},
 			queryTestNode{
-				int64(5000), Position{14, 1},
+				int64(5000), toml.Position{14, 1},
 			},
 		})
 
@@ -376,32 +375,32 @@ func TestQueryFilterFn(t *testing.T) {
 		"$..[?(string)]",
 		[]interface{}{
 			queryTestNode{
-				"TOML Example", Position{3, 1},
+				"TOML Example", toml.Position{3, 1},
 			},
 			queryTestNode{
-				"Tom Preston-Werner", Position{6, 1},
+				"Tom Preston-Werner", toml.Position{6, 1},
 			},
 			queryTestNode{
-				"GitHub", Position{7, 1},
+				"GitHub", toml.Position{7, 1},
 			},
 			queryTestNode{
 				"GitHub Cofounder & CEO\nLikes tater tots and beer.",
-				Position{8, 1},
+				toml.Position{8, 1},
 			},
 			queryTestNode{
-				"192.168.1.1", Position{12, 1},
+				"192.168.1.1", toml.Position{12, 1},
 			},
 			queryTestNode{
-				"10.0.0.1", Position{21, 3},
+				"10.0.0.1", toml.Position{21, 3},
 			},
 			queryTestNode{
-				"eqdc10", Position{22, 3},
+				"eqdc10", toml.Position{22, 3},
 			},
 			queryTestNode{
-				"10.0.0.2", Position{25, 3},
+				"10.0.0.2", toml.Position{25, 3},
 			},
 			queryTestNode{
-				"eqdc10", Position{26, 3},
+				"eqdc10", toml.Position{26, 3},
 			},
 		})
 
@@ -421,7 +420,7 @@ func TestQueryFilterFn(t *testing.T) {
 					"organization": "GitHub",
 					"bio":          "GitHub Cofounder & CEO\nLikes tater tots and beer.",
 					"dob":          tv,
-				}, Position{5, 1},
+				}, toml.Position{5, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
@@ -429,7 +428,7 @@ func TestQueryFilterFn(t *testing.T) {
 					"ports":          []interface{}{int64(8001), int64(8001), int64(8002)},
 					"connection_max": int64(5000),
 					"enabled":        true,
-				}, Position{11, 1},
+				}, toml.Position{11, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
@@ -441,19 +440,19 @@ func TestQueryFilterFn(t *testing.T) {
 						"ip": "10.0.0.2",
 						"dc": "eqdc10",
 					},
-				}, Position{17, 1},
+				}, toml.Position{17, 1},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"ip": "10.0.0.1",
 					"dc": "eqdc10",
-				}, Position{20, 3},
+				}, toml.Position{20, 3},
 			},
 			queryTestNode{
 				map[string]interface{}{
 					"ip": "10.0.0.2",
 					"dc": "eqdc10",
-				}, Position{24, 3},
+				}, toml.Position{24, 3},
 			},
 			queryTestNode{
 				map[string]interface{}{
@@ -461,7 +460,7 @@ func TestQueryFilterFn(t *testing.T) {
 						[]interface{}{"gamma", "delta"},
 						[]interface{}{int64(1), int64(2)},
 					},
-				}, Position{28, 1},
+				}, toml.Position{28, 1},
 			},
 		})
 
@@ -469,7 +468,7 @@ func TestQueryFilterFn(t *testing.T) {
 		"$..[?(time)]",
 		[]interface{}{
 			queryTestNode{
-				tv, Position{9, 1},
+				tv, toml.Position{9, 1},
 			},
 		})
 
@@ -477,7 +476,7 @@ func TestQueryFilterFn(t *testing.T) {
 		"$..[?(bool)]",
 		[]interface{}{
 			queryTestNode{
-				true, Position{15, 1},
+				true, toml.Position{15, 1},
 			},
 		})
 }
diff --git a/vendor/github.com/pelletier/go-toml/query.go b/vendor/github.com/pelletier/go-toml/query/query.go
index 307a1ecab..1c6cd8014 100644
--- a/vendor/github.com/pelletier/go-toml/query.go
+++ b/vendor/github.com/pelletier/go-toml/query/query.go
@@ -1,7 +1,9 @@
-package toml
+package query
 
 import (
 	"time"
+
+	"github.com/pelletier/go-toml"
 )
 
 // NodeFilterFn represents a user-defined filter function, for use with
@@ -15,50 +17,43 @@ import (
 // to use from multiple goroutines.
 type NodeFilterFn func(node interface{}) bool
 
-// QueryResult is the result of Executing a Query.
-type QueryResult struct {
+// Result is the result of Executing a Query.
+type Result struct {
 	items     []interface{}
-	positions []Position
+	positions []toml.Position
 }
 
 // appends a value/position pair to the result set.
-func (r *QueryResult) appendResult(node interface{}, pos Position) {
+func (r *Result) appendResult(node interface{}, pos toml.Position) {
 	r.items = append(r.items, node)
 	r.positions = append(r.positions, pos)
 }
 
-// Values is a set of values within a QueryResult.  The order of values is not
+// Values is a set of values within a Result.  The order of values is not
 // guaranteed to be in document order, and may be different each time a query is
 // executed.
-func (r QueryResult) Values() []interface{} {
-	values := make([]interface{}, len(r.items))
-	for i, v := range r.items {
-		o, ok := v.(*tomlValue)
-		if ok {
-			values[i] = o.value
-		} else {
-			values[i] = v
-		}
-	}
-	return values
+func (r Result) Values() []interface{} {
+	return r.items
 }
 
-// Positions is a set of positions for values within a QueryResult.  Each index
+// Positions is a set of positions for values within a Result.  Each index
 // in Positions() corresponds to the entry in Value() of the same index.
-func (r QueryResult) Positions() []Position {
+func (r Result) Positions() []toml.Position {
 	return r.positions
 }
 
 // runtime context for executing query paths
 type queryContext struct {
-	result       *QueryResult
+	result       *Result
 	filters      *map[string]NodeFilterFn
-	lastPosition Position
+	lastPosition toml.Position
 }
 
 // generic path functor interface
 type pathFn interface {
 	setNext(next pathFn)
+	// it is the caller's responsibility to set the ctx.lastPosition before invoking call()
+	// node can be one of: *toml.Tree, []*toml.Tree, or a scalar
 	call(node interface{}, ctx *queryContext)
 }
 
@@ -88,17 +83,17 @@ func (q *Query) appendPath(next pathFn) {
 	next.setNext(newTerminatingFn()) // init the next functor
 }
 
-// CompileQuery compiles a TOML path expression.  The returned Query can be used
-// to match elements within a TomlTree and its descendants.
-func CompileQuery(path string) (*Query, error) {
+// Compile compiles a TOML path expression. The returned Query can be used
+// to match elements within a Tree and its descendants. See Execute.
+func Compile(path string) (*Query, error) {
 	return parseQuery(lexQuery(path))
 }
 
-// Execute executes a query against a TomlTree, and returns the result of the query.
-func (q *Query) Execute(tree *TomlTree) *QueryResult {
-	result := &QueryResult{
+// Execute executes a query against a Tree, and returns the result of the query.
+func (q *Query) Execute(tree *toml.Tree) *Result {
+	result := &Result{
 		items:     []interface{}{},
-		positions: []Position{},
+		positions: []toml.Position{},
 	}
 	if q.root == nil {
 		result.appendResult(tree, tree.GetPosition(""))
@@ -107,11 +102,21 @@ func (q *Query) Execute(tree *TomlTree) *QueryResult {
 			result:  result,
 			filters: q.filters,
 		}
+		ctx.lastPosition = tree.Position()
 		q.root.call(tree, ctx)
 	}
 	return result
 }
 
+// CompileAndExecute is a shorthand for Compile(path) followed by Execute(tree).
+func CompileAndExecute(path string, tree *toml.Tree) (*Result, error) {
+	query, err := Compile(path)
+	if err != nil {
+		return nil, err
+	}
+	return query.Execute(tree), nil
+}
+
 // SetFilter sets a user-defined filter function.  These may be used inside
 // "?(..)" query expressions to filter TOML document elements within a query.
 func (q *Query) SetFilter(name string, fn NodeFilterFn) {
@@ -127,7 +132,7 @@ func (q *Query) SetFilter(name string, fn NodeFilterFn) {
 
 var defaultFilterFunctions = map[string]NodeFilterFn{
 	"tree": func(node interface{}) bool {
-		_, ok := node.(*TomlTree)
+		_, ok := node.(*toml.Tree)
 		return ok
 	},
 	"int": func(node interface{}) bool {
diff --git a/vendor/github.com/pelletier/go-toml/query/query_test.go b/vendor/github.com/pelletier/go-toml/query/query_test.go
new file mode 100644
index 000000000..903a8dc73
--- /dev/null
+++ b/vendor/github.com/pelletier/go-toml/query/query_test.go
@@ -0,0 +1,157 @@
+package query
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/pelletier/go-toml"
+)
+
+func assertArrayContainsInAnyOrder(t *testing.T, array []interface{}, objects ...interface{}) {
+	if len(array) != len(objects) {
+		t.Fatalf("array contains %d objects but %d are expected", len(array), len(objects))
+	}
+
+	for _, o := range objects {
+		found := false
+		for _, a := range array {
+			if a == o {
+				found = true
+				break
+			}
+		}
+		if !found {
+			t.Fatal(o, "not found in array", array)
+		}
+	}
+}
+
+func TestQueryExample(t *testing.T) {
+	config, _ := toml.Load(`
+      [[book]]
+      title = "The Stand"
+      author = "Stephen King"
+      [[book]]
+      title = "For Whom the Bell Tolls"
+      author = "Ernest Hemmingway"
+      [[book]]
+      title = "Neuromancer"
+      author = "William Gibson"
+    `)
+	authors, err := CompileAndExecute("$.book.author", config)
+	if err != nil {
+		t.Fatal("unexpected error:", err)
+	}
+	names := authors.Values()
+	if len(names) != 3 {
+		t.Fatalf("query should return 3 names but returned %d", len(names))
+	}
+	assertArrayContainsInAnyOrder(t, names, "Stephen King", "Ernest Hemmingway", "William Gibson")
+}
+
+func TestQueryReadmeExample(t *testing.T) {
+	config, _ := toml.Load(`
+[postgres]
+user = "pelletier"
+password = "mypassword"
+`)
+
+	query, err := Compile("$..[user,password]")
+	if err != nil {
+		t.Fatal("unexpected error:", err)
+	}
+	results := query.Execute(config)
+	values := results.Values()
+	if len(values) != 2 {
+		t.Fatalf("query should return 2 values but returned %d", len(values))
+	}
+	assertArrayContainsInAnyOrder(t, values, "pelletier", "mypassword")
+}
+
+func TestQueryPathNotPresent(t *testing.T) {
+	config, _ := toml.Load(`a = "hello"`)
+	query, err := Compile("$.foo.bar")
+	if err != nil {
+		t.Fatal("unexpected error:", err)
+	}
+	results := query.Execute(config)
+	if err != nil {
+		t.Fatalf("err should be nil. got %s instead", err)
+	}
+	if len(results.items) != 0 {
+		t.Fatalf("no items should be matched. %d matched instead", len(results.items))
+	}
+}
+
+func ExampleNodeFilterFn_filterExample() {
+	tree, _ := toml.Load(`
+      [struct_one]
+      foo = "foo"
+      bar = "bar"
+
+      [struct_two]
+      baz = "baz"
+      gorf = "gorf"
+    `)
+
+	// create a query that references a user-defined-filter
+	query, _ := Compile("$[?(bazOnly)]")
+
+	// define the filter, and assign it to the query
+	query.SetFilter("bazOnly", func(node interface{}) bool {
+		if tree, ok := node.(*toml.Tree); ok {
+			return tree.Has("baz")
+		}
+		return false // reject all other node types
+	})
+
+	// results contain only the 'struct_two' Tree
+	query.Execute(tree)
+}
+
+func ExampleQuery_queryExample() {
+	config, _ := toml.Load(`
+      [[book]]
+      title = "The Stand"
+      author = "Stephen King"
+      [[book]]
+      title = "For Whom the Bell Tolls"
+      author = "Ernest Hemmingway"
+      [[book]]
+      title = "Neuromancer"
+      author = "William Gibson"
+    `)
+
+	// find and print all the authors in the document
+	query, _ := Compile("$.book.author")
+	authors := query.Execute(config)
+	for _, name := range authors.Values() {
+		fmt.Println(name)
+	}
+}
+
+func TestTomlQuery(t *testing.T) {
+	tree, err := toml.Load("[foo.bar]\na=1\nb=2\n[baz.foo]\na=3\nb=4\n[gorf.foo]\na=5\nb=6")
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	query, err := Compile("$.foo.bar")
+	if err != nil {
+		t.Error(err)
+		return
+	}
+	result := query.Execute(tree)
+	values := result.Values()
+	if len(values) != 1 {
+		t.Errorf("Expected resultset of 1, got %d instead: %v", len(values), values)
+	}
+
+	if tt, ok := values[0].(*toml.Tree); !ok {
+		t.Errorf("Expected type of Tree: %T", values[0])
+	} else if tt.Get("a") != int64(1) {
+		t.Errorf("Expected 'a' with a value 1: %v", tt.Get("a"))
+	} else if tt.Get("b") != int64(2) {
+		t.Errorf("Expected 'b' with a value 2: %v", tt.Get("b"))
+	}
+}
diff --git a/vendor/github.com/pelletier/go-toml/query/tokens.go b/vendor/github.com/pelletier/go-toml/query/tokens.go
new file mode 100644
index 000000000..429e289ab
--- /dev/null
+++ b/vendor/github.com/pelletier/go-toml/query/tokens.go
@@ -0,0 +1,107 @@
+package query
+
+import (
+"fmt"
+"strconv"
+"unicode"
+	"github.com/pelletier/go-toml"
+)
+
+// Define tokens
+type tokenType int
+
+const (
+	eof = -(iota + 1)
+)
+
+const (
+	tokenError tokenType = iota
+	tokenEOF
+	tokenKey
+	tokenString
+	tokenInteger
+	tokenFloat
+	tokenLeftBracket
+	tokenRightBracket
+	tokenLeftParen
+	tokenRightParen
+	tokenComma
+	tokenColon
+	tokenDollar
+	tokenStar
+	tokenQuestion
+	tokenDot
+	tokenDotDot
+)
+
+var tokenTypeNames = []string{
+	"Error",
+	"EOF",
+	"Key",
+	"String",
+	"Integer",
+	"Float",
+	"[",
+	"]",
+	"(",
+	")",
+	",",
+	":",
+	"$",
+	"*",
+	"?",
+	".",
+	"..",
+}
+
+type token struct {
+	toml.Position
+	typ tokenType
+	val string
+}
+
+func (tt tokenType) String() string {
+	idx := int(tt)
+	if idx < len(tokenTypeNames) {
+		return tokenTypeNames[idx]
+	}
+	return "Unknown"
+}
+
+func (t token) Int() int {
+	if result, err := strconv.Atoi(t.val); err != nil {
+		panic(err)
+	} else {
+		return result
+	}
+}
+
+func (t token) String() string {
+	switch t.typ {
+	case tokenEOF:
+		return "EOF"
+	case tokenError:
+		return t.val
+	}
+
+	return fmt.Sprintf("%q", t.val)
+}
+
+func isSpace(r rune) bool {
+	return r == ' ' || r == '\t'
+}
+
+func isAlphanumeric(r rune) bool {
+	return unicode.IsLetter(r) || r == '_'
+}
+
+func isDigit(r rune) bool {
+	return unicode.IsNumber(r)
+}
+
+func isHexDigit(r rune) bool {
+	return isDigit(r) ||
+		(r >= 'a' && r <= 'f') ||
+		(r >= 'A' && r <= 'F')
+}
+
diff --git a/vendor/github.com/pelletier/go-toml/query_test.go b/vendor/github.com/pelletier/go-toml/query_test.go
deleted file mode 100644
index 0d9f3832b..000000000
--- a/vendor/github.com/pelletier/go-toml/query_test.go
+++ /dev/null
@@ -1,70 +0,0 @@
-package toml
-
-import (
-	"testing"
-)
-
-func assertArrayContainsInAnyOrder(t *testing.T, array []interface{}, objects ...interface{}) {
-	if len(array) != len(objects) {
-		t.Fatalf("array contains %d objects but %d are expected", len(array), len(objects))
-	}
-
-	for _, o := range objects {
-		found := false
-		for _, a := range array {
-			if a == o {
-				found = true
-				break
-			}
-		}
-		if !found {
-			t.Fatal(o, "not found in array", array)
-		}
-	}
-}
-
-func TestQueryExample(t *testing.T) {
-	config, _ := Load(`
-      [[book]]
-      title = "The Stand"
-      author = "Stephen King"
-      [[book]]
-      title = "For Whom the Bell Tolls"
-      author = "Ernest Hemmingway"
-      [[book]]
-      title = "Neuromancer"
-      author = "William Gibson"
-    `)
-
-	authors, _ := config.Query("$.book.author")
-	names := authors.Values()
-	if len(names) != 3 {
-		t.Fatalf("query should return 3 names but returned %d", len(names))
-	}
-	assertArrayContainsInAnyOrder(t, names, "Stephen King", "Ernest Hemmingway", "William Gibson")
-}
-
-func TestQueryReadmeExample(t *testing.T) {
-	config, _ := Load(`
-[postgres]
-user = "pelletier"
-password = "mypassword"
-`)
-	results, _ := config.Query("$..[user,password]")
-	values := results.Values()
-	if len(values) != 2 {
-		t.Fatalf("query should return 2 values but returned %d", len(values))
-	}
-	assertArrayContainsInAnyOrder(t, values, "pelletier", "mypassword")
-}
-
-func TestQueryPathNotPresent(t *testing.T) {
-	config, _ := Load(`a = "hello"`)
-	results, err := config.Query("$.foo.bar")
-	if err != nil {
-		t.Fatalf("err should be nil. got %s instead", err)
-	}
-	if len(results.items) != 0 {
-		t.Fatalf("no items should be matched. %d matched instead", len(results.items))
-	}
-}
diff --git a/vendor/github.com/pelletier/go-toml/test.sh b/vendor/github.com/pelletier/go-toml/test.sh
index 436d2fb6c..d2d2aed16 100755
--- a/vendor/github.com/pelletier/go-toml/test.sh
+++ b/vendor/github.com/pelletier/go-toml/test.sh
@@ -19,6 +19,9 @@ function git_clone() {
   popd
 }
 
+# Remove potential previous runs
+rm -rf src test_program_bin toml-test
+
 # Run go vet
 go vet ./...
 
@@ -36,13 +39,16 @@ go build -o toml-test github.com/BurntSushi/toml-test
 # vendorize the current lib for testing
 # NOTE: this basically mocks an install without having to go back out to github for code
 mkdir -p src/github.com/pelletier/go-toml/cmd
+mkdir -p src/github.com/pelletier/go-toml/query
 cp *.go *.toml src/github.com/pelletier/go-toml
 cp -R cmd/* src/github.com/pelletier/go-toml/cmd
+cp -R query/* src/github.com/pelletier/go-toml/query
 go build -o test_program_bin src/github.com/pelletier/go-toml/cmd/test_program.go
 
 # Run basic unit tests
-go test github.com/pelletier/go-toml -v -covermode=count -coverprofile=coverage.out
+go test github.com/pelletier/go-toml -covermode=count -coverprofile=coverage.out
 go test github.com/pelletier/go-toml/cmd/tomljson
+go test github.com/pelletier/go-toml/query
 
 # run the entire BurntSushi test suite
 if [[ $# -eq 0 ]] ; then
diff --git a/vendor/github.com/pelletier/go-toml/toml.go b/vendor/github.com/pelletier/go-toml/toml.go
index 1ba56a1c1..99663217e 100644
--- a/vendor/github.com/pelletier/go-toml/toml.go
+++ b/vendor/github.com/pelletier/go-toml/toml.go
@@ -14,30 +14,35 @@ type tomlValue struct {
 	position Position
 }
 
-// TomlTree is the result of the parsing of a TOML file.
-type TomlTree struct {
-	values   map[string]interface{} // string -> *tomlValue, *TomlTree, []*TomlTree
+// Tree is the result of the parsing of a TOML file.
+type Tree struct {
+	values   map[string]interface{} // string -> *tomlValue, *Tree, []*Tree
 	position Position
 }
 
-func newTomlTree() *TomlTree {
-	return &TomlTree{
+func newTree() *Tree {
+	return &Tree{
 		values:   make(map[string]interface{}),
 		position: Position{},
 	}
 }
 
-// TreeFromMap initializes a new TomlTree object using the given map.
-func TreeFromMap(m map[string]interface{}) (*TomlTree, error) {
+// TreeFromMap initializes a new Tree object using the given map.
+func TreeFromMap(m map[string]interface{}) (*Tree, error) {
 	result, err := toTree(m)
 	if err != nil {
 		return nil, err
 	}
-	return result.(*TomlTree), nil
+	return result.(*Tree), nil
+}
+
+// Position returns the position of the tree.
+func (t *Tree) Position() Position {
+	return t.position
 }
 
 // Has returns a boolean indicating if the given key exists.
-func (t *TomlTree) Has(key string) bool {
+func (t *Tree) Has(key string) bool {
 	if key == "" {
 		return false
 	}
@@ -45,25 +50,27 @@ func (t *TomlTree) Has(key string) bool {
 }
 
 // HasPath returns true if the given path of keys exists, false otherwise.
-func (t *TomlTree) HasPath(keys []string) bool {
+func (t *Tree) HasPath(keys []string) bool {
 	return t.GetPath(keys) != nil
 }
 
 // Keys returns the keys of the toplevel tree.
 // Warning: this is a costly operation.
-func (t *TomlTree) Keys() []string {
-	var keys []string
+func (t *Tree) Keys() []string {
+	keys := make([]string, len(t.values))
+	i := 0
 	for k := range t.values {
-		keys = append(keys, k)
+		keys[i] = k
+		i++
 	}
 	return keys
 }
 
-// Get the value at key in the TomlTree.
+// Get the value at key in the Tree.
 // Key is a dot-separated path (e.g. a.b.c).
 // Returns nil if the path does not exist in the tree.
 // If keys is of length zero, the current tree is returned.
-func (t *TomlTree) Get(key string) interface{} {
+func (t *Tree) Get(key string) interface{} {
 	if key == "" {
 		return t
 	}
@@ -76,7 +83,7 @@ func (t *TomlTree) Get(key string) interface{} {
 
 // GetPath returns the element in the tree indicated by 'keys'.
 // If keys is of length zero, the current tree is returned.
-func (t *TomlTree) GetPath(keys []string) interface{} {
+func (t *Tree) GetPath(keys []string) interface{} {
 	if len(keys) == 0 {
 		return t
 	}
@@ -87,9 +94,9 @@ func (t *TomlTree) GetPath(keys []string) interface{} {
 			return nil
 		}
 		switch node := value.(type) {
-		case *TomlTree:
+		case *Tree:
 			subtree = node
-		case []*TomlTree:
+		case []*Tree:
 			// go to most recent element
 			if len(node) == 0 {
 				return nil
@@ -109,7 +116,7 @@ func (t *TomlTree) GetPath(keys []string) interface{} {
 }
 
 // GetPosition returns the position of the given key.
-func (t *TomlTree) GetPosition(key string) Position {
+func (t *Tree) GetPosition(key string) Position {
 	if key == "" {
 		return t.position
 	}
@@ -118,7 +125,7 @@ func (t *TomlTree) GetPosition(key string) Position {
 
 // GetPositionPath returns the element in the tree indicated by 'keys'.
 // If keys is of length zero, the current tree is returned.
-func (t *TomlTree) GetPositionPath(keys []string) Position {
+func (t *Tree) GetPositionPath(keys []string) Position {
 	if len(keys) == 0 {
 		return t.position
 	}
@@ -129,9 +136,9 @@ func (t *TomlTree) GetPositionPath(keys []string) Position {
 			return Position{0, 0}
 		}
 		switch node := value.(type) {
-		case *TomlTree:
+		case *Tree:
 			subtree = node
-		case []*TomlTree:
+		case []*Tree:
 			// go to most recent element
 			if len(node) == 0 {
 				return Position{0, 0}
@@ -145,9 +152,9 @@ func (t *TomlTree) GetPositionPath(keys []string) Position {
 	switch node := subtree.values[keys[len(keys)-1]].(type) {
 	case *tomlValue:
 		return node.position
-	case *TomlTree:
+	case *Tree:
 		return node.position
-	case []*TomlTree:
+	case []*Tree:
 		// go to most recent element
 		if len(node) == 0 {
 			return Position{0, 0}
@@ -159,7 +166,7 @@ func (t *TomlTree) GetPositionPath(keys []string) Position {
 }
 
 // GetDefault works like Get but with a default value
-func (t *TomlTree) GetDefault(key string, def interface{}) interface{} {
+func (t *Tree) GetDefault(key string, def interface{}) interface{} {
 	val := t.Get(key)
 	if val == nil {
 		return def
@@ -169,30 +176,30 @@ func (t *TomlTree) GetDefault(key string, def interface{}) interface{} {
 
 // Set an element in the tree.
 // Key is a dot-separated path (e.g. a.b.c).
-// Creates all necessary intermediates trees, if needed.
-func (t *TomlTree) Set(key string, value interface{}) {
+// Creates all necessary intermediate trees, if needed.
+func (t *Tree) Set(key string, value interface{}) {
 	t.SetPath(strings.Split(key, "."), value)
 }
 
 // SetPath sets an element in the tree.
 // Keys is an array of path elements (e.g. {"a","b","c"}).
-// Creates all necessary intermediates trees, if needed.
-func (t *TomlTree) SetPath(keys []string, value interface{}) {
+// Creates all necessary intermediate trees, if needed.
+func (t *Tree) SetPath(keys []string, value interface{}) {
 	subtree := t
 	for _, intermediateKey := range keys[:len(keys)-1] {
 		nextTree, exists := subtree.values[intermediateKey]
 		if !exists {
-			nextTree = newTomlTree()
+			nextTree = newTree()
 			subtree.values[intermediateKey] = nextTree // add new element here
 		}
 		switch node := nextTree.(type) {
-		case *TomlTree:
+		case *Tree:
 			subtree = node
-		case []*TomlTree:
+		case []*Tree:
 			// go to most recent element
 			if len(node) == 0 {
 				// create element if it does not exist
-				subtree.values[intermediateKey] = append(node, newTomlTree())
+				subtree.values[intermediateKey] = append(node, newTree())
 			}
 			subtree = node[len(node)-1]
 		}
@@ -201,9 +208,9 @@ func (t *TomlTree) SetPath(keys []string, value interface{}) {
 	var toInsert interface{}
 
 	switch value.(type) {
-	case *TomlTree:
+	case *Tree:
 		toInsert = value
-	case []*TomlTree:
+	case []*Tree:
 		toInsert = value
 	case *tomlValue:
 		toInsert = value
@@ -221,21 +228,21 @@ func (t *TomlTree) SetPath(keys []string, value interface{}) {
 // and tree[a][b][c]
 //
 // Returns nil on success, error object on failure
-func (t *TomlTree) createSubTree(keys []string, pos Position) error {
+func (t *Tree) createSubTree(keys []string, pos Position) error {
 	subtree := t
 	for _, intermediateKey := range keys {
 		nextTree, exists := subtree.values[intermediateKey]
 		if !exists {
-			tree := newTomlTree()
+			tree := newTree()
 			tree.position = pos
 			subtree.values[intermediateKey] = tree
 			nextTree = tree
 		}
 
 		switch node := nextTree.(type) {
-		case []*TomlTree:
+		case []*Tree:
 			subtree = node[len(node)-1]
-		case *TomlTree:
+		case *Tree:
 			subtree = node
 		default:
 			return fmt.Errorf("unknown type for path %s (%s): %T (%#v)",
@@ -245,17 +252,8 @@ func (t *TomlTree) createSubTree(keys []string, pos Position) error {
 	return nil
 }
 
-// Query compiles and executes a query on a tree and returns the query result.
-func (t *TomlTree) Query(query string) (*QueryResult, error) {
-	q, err := CompileQuery(query)
-	if err != nil {
-		return nil, err
-	}
-	return q.Execute(t), nil
-}
-
-// LoadReader creates a TomlTree from any io.Reader.
-func LoadReader(reader io.Reader) (tree *TomlTree, err error) {
+// LoadReader creates a Tree from any io.Reader.
+func LoadReader(reader io.Reader) (tree *Tree, err error) {
 	defer func() {
 		if r := recover(); r != nil {
 			if _, ok := r.(runtime.Error); ok {
@@ -268,13 +266,13 @@ func LoadReader(reader io.Reader) (tree *TomlTree, err error) {
 	return
 }
 
-// Load creates a TomlTree from a string.
-func Load(content string) (tree *TomlTree, err error) {
+// Load creates a Tree from a string.
+func Load(content string) (tree *Tree, err error) {
 	return LoadReader(strings.NewReader(content))
 }
 
-// LoadFile creates a TomlTree from a file.
-func LoadFile(path string) (tree *TomlTree, err error) {
+// LoadFile creates a Tree from a file.
+func LoadFile(path string) (tree *Tree, err error) {
 	file, err := os.Open(path)
 	if err != nil {
 		return nil, err
diff --git a/vendor/github.com/pelletier/go-toml/toml_test.go b/vendor/github.com/pelletier/go-toml/toml_test.go
index 7c7f9eff9..ab9c24253 100644
--- a/vendor/github.com/pelletier/go-toml/toml_test.go
+++ b/vendor/github.com/pelletier/go-toml/toml_test.go
@@ -70,12 +70,12 @@ func TestTomlHasPath(t *testing.T) {
 }
 
 func TestTomlGetPath(t *testing.T) {
-	node := newTomlTree()
+	node := newTree()
 	//TODO: set other node data
 
 	for idx, item := range []struct {
 		Path     []string
-		Expected *TomlTree
+		Expected *Tree
 	}{
 		{ // empty path test
 			[]string{},
@@ -94,31 +94,6 @@ func TestTomlGetPath(t *testing.T) {
 	}
 }
 
-func TestTomlQuery(t *testing.T) {
-	tree, err := Load("[foo.bar]\na=1\nb=2\n[baz.foo]\na=3\nb=4\n[gorf.foo]\na=5\nb=6")
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	result, err := tree.Query("$.foo.bar")
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	values := result.Values()
-	if len(values) != 1 {
-		t.Errorf("Expected resultset of 1, got %d instead: %v", len(values), values)
-	}
-
-	if tt, ok := values[0].(*TomlTree); !ok {
-		t.Errorf("Expected type of TomlTree: %T", values[0])
-	} else if tt.Get("a") != int64(1) {
-		t.Errorf("Expected 'a' with a value 1: %v", tt.Get("a"))
-	} else if tt.Get("b") != int64(2) {
-		t.Errorf("Expected 'b' with a value 2: %v", tt.Get("b"))
-	}
-}
-
 func TestTomlFromMap(t *testing.T) {
 	simpleMap := map[string]interface{}{"hello": 42}
 	tree, err := TreeFromMap(simpleMap)
diff --git a/vendor/github.com/pelletier/go-toml/tomltree_create.go b/vendor/github.com/pelletier/go-toml/tomltree_create.go
index c6054f358..ee7114ed8 100644
--- a/vendor/github.com/pelletier/go-toml/tomltree_create.go
+++ b/vendor/github.com/pelletier/go-toml/tomltree_create.go
@@ -51,7 +51,7 @@ func simpleValueCoercion(object interface{}) (interface{}, error) {
 	case fmt.Stringer:
 		return original.String(), nil
 	default:
-		return nil, fmt.Errorf("cannot convert type %T to TomlTree", object)
+		return nil, fmt.Errorf("cannot convert type %T to Tree", object)
 	}
 }
 
@@ -59,7 +59,7 @@ func sliceToTree(object interface{}) (interface{}, error) {
 	// arrays are a bit tricky, since they can represent either a
 	// collection of simple values, which is represented by one
 	// *tomlValue, or an array of tables, which is represented by an
-	// array of *TomlTree.
+	// array of *Tree.
 
 	// holding the assumption that this function is called from toTree only when value.Kind() is Array or Slice
 	value := reflect.ValueOf(object)
@@ -70,14 +70,14 @@ func sliceToTree(object interface{}) (interface{}, error) {
 	}
 	if insideType.Kind() == reflect.Map {
 		// this is considered as an array of tables
-		tablesArray := make([]*TomlTree, 0, length)
+		tablesArray := make([]*Tree, 0, length)
 		for i := 0; i < length; i++ {
 			table := value.Index(i)
 			tree, err := toTree(table.Interface())
 			if err != nil {
 				return nil, err
 			}
-			tablesArray = append(tablesArray, tree.(*TomlTree))
+			tablesArray = append(tablesArray, tree.(*Tree))
 		}
 		return tablesArray, nil
 	}
@@ -120,7 +120,7 @@ func toTree(object interface{}) (interface{}, error) {
 			}
 			values[key.String()] = newValue
 		}
-		return &TomlTree{values, Position{}}, nil
+		return &Tree{values, Position{}}, nil
 	}
 
 	if value.Kind() == reflect.Array || value.Kind() == reflect.Slice {
diff --git a/vendor/github.com/pelletier/go-toml/tomltree_create_test.go b/vendor/github.com/pelletier/go-toml/tomltree_create_test.go
index 6c1496835..1ca108a52 100644
--- a/vendor/github.com/pelletier/go-toml/tomltree_create_test.go
+++ b/vendor/github.com/pelletier/go-toml/tomltree_create_test.go
@@ -1,9 +1,9 @@
 package toml
 
 import (
+	"strconv"
 	"testing"
 	"time"
-	"strconv"
 )
 
 type customString string
@@ -16,11 +16,11 @@ func (s stringer) String() string {
 
 func validate(t *testing.T, path string, object interface{}) {
 	switch o := object.(type) {
-	case *TomlTree:
+	case *Tree:
 		for key, tree := range o.values {
 			validate(t, path+"."+key, tree)
 		}
-	case []*TomlTree:
+	case []*Tree:
 		for index, tree := range o {
 			validate(t, path+"."+strconv.Itoa(index), tree)
 		}
@@ -37,11 +37,11 @@ func validate(t *testing.T, path string, object interface{}) {
 	t.Logf("validation ok %s as %T", path, object)
 }
 
-func validateTree(t *testing.T, tree *TomlTree) {
+func validateTree(t *testing.T, tree *Tree) {
 	validate(t, "", tree)
 }
 
-func TestTomlTreeCreateToTree(t *testing.T) {
+func TestTreeCreateToTree(t *testing.T) {
 	data := map[string]interface{}{
 		"a_string": "bar",
 		"an_int":   42,
@@ -72,15 +72,15 @@ func TestTomlTreeCreateToTree(t *testing.T) {
 	validateTree(t, tree)
 }
 
-func TestTomlTreeCreateToTreeInvalidLeafType(t *testing.T) {
+func TestTreeCreateToTreeInvalidLeafType(t *testing.T) {
 	_, err := TreeFromMap(map[string]interface{}{"foo": t})
-	expected := "cannot convert type *testing.T to TomlTree"
+	expected := "cannot convert type *testing.T to Tree"
 	if err.Error() != expected {
 		t.Fatalf("expected error %s, got %s", expected, err.Error())
 	}
 }
 
-func TestTomlTreeCreateToTreeInvalidMapKeyType(t *testing.T) {
+func TestTreeCreateToTreeInvalidMapKeyType(t *testing.T) {
 	_, err := TreeFromMap(map[string]interface{}{"foo": map[int]interface{}{2: 1}})
 	expected := "map key needs to be a string, not int (int)"
 	if err.Error() != expected {
@@ -88,17 +88,17 @@ func TestTomlTreeCreateToTreeInvalidMapKeyType(t *testing.T) {
 	}
 }
 
-func TestTomlTreeCreateToTreeInvalidArrayMemberType(t *testing.T) {
+func TestTreeCreateToTreeInvalidArrayMemberType(t *testing.T) {
 	_, err := TreeFromMap(map[string]interface{}{"foo": []*testing.T{t}})
-	expected := "cannot convert type *testing.T to TomlTree"
+	expected := "cannot convert type *testing.T to Tree"
 	if err.Error() != expected {
 		t.Fatalf("expected error %s, got %s", expected, err.Error())
 	}
 }
 
-func TestTomlTreeCreateToTreeInvalidTableGroupType(t *testing.T) {
+func TestTreeCreateToTreeInvalidTableGroupType(t *testing.T) {
 	_, err := TreeFromMap(map[string]interface{}{"foo": []map[string]interface{}{map[string]interface{}{"hello": t}}})
-	expected := "cannot convert type *testing.T to TomlTree"
+	expected := "cannot convert type *testing.T to Tree"
 	if err.Error() != expected {
 		t.Fatalf("expected error %s, got %s", expected, err.Error())
 	}
diff --git a/vendor/github.com/pelletier/go-toml/tomltree_write.go b/vendor/github.com/pelletier/go-toml/tomltree_write.go
index 6a7fa1745..d27afc118 100644
--- a/vendor/github.com/pelletier/go-toml/tomltree_write.go
+++ b/vendor/github.com/pelletier/go-toml/tomltree_write.go
@@ -4,11 +4,11 @@ import (
 	"bytes"
 	"fmt"
 	"io"
+	"reflect"
 	"sort"
 	"strconv"
 	"strings"
 	"time"
-	"reflect"
 )
 
 // encodes a string to a TOML-compliant string value
@@ -83,14 +83,14 @@ func tomlValueStringRepresentation(v interface{}) (string, error) {
 	return "", fmt.Errorf("unsupported value type %T: %v", v, v)
 }
 
-func (t *TomlTree) writeTo(w io.Writer, indent, keyspace string, bytesCount int64) (int64, error) {
+func (t *Tree) writeTo(w io.Writer, indent, keyspace string, bytesCount int64) (int64, error) {
 	simpleValuesKeys := make([]string, 0)
 	complexValuesKeys := make([]string, 0)
 
 	for k := range t.values {
 		v := t.values[k]
 		switch v.(type) {
-		case *TomlTree, []*TomlTree:
+		case *Tree, []*Tree:
 			complexValuesKeys = append(complexValuesKeys, k)
 		default:
 			simpleValuesKeys = append(simpleValuesKeys, k)
@@ -129,7 +129,7 @@ func (t *TomlTree) writeTo(w io.Writer, indent, keyspace string, bytesCount int6
 
 		switch node := v.(type) {
 		// node has to be of those two types given how keys are sorted above
-		case *TomlTree:
+		case *Tree:
 			tableName := fmt.Sprintf("\n%s[%s]\n", indent, combinedKey)
 			writtenBytesCount, err := w.Write([]byte(tableName))
 			bytesCount += int64(writtenBytesCount)
@@ -140,7 +140,7 @@ func (t *TomlTree) writeTo(w io.Writer, indent, keyspace string, bytesCount int6
 			if err != nil {
 				return bytesCount, err
 			}
-		case []*TomlTree:
+		case []*Tree:
 			for _, subTree := range node {
 				if len(subTree.values) > 0 {
 					tableArrayName := fmt.Sprintf("\n%s[[%s]]\n", indent, combinedKey)
@@ -162,16 +162,16 @@ func (t *TomlTree) writeTo(w io.Writer, indent, keyspace string, bytesCount int6
 	return bytesCount, nil
 }
 
-// WriteTo encode the TomlTree as Toml and writes it to the writer w.
+// WriteTo encode the Tree as Toml and writes it to the writer w.
 // Returns the number of bytes written in case of success, or an error if anything happened.
-func (t *TomlTree) WriteTo(w io.Writer) (int64, error) {
+func (t *Tree) WriteTo(w io.Writer) (int64, error) {
 	return t.writeTo(w, "", "", 0)
 }
 
 // ToTomlString generates a human-readable representation of the current tree.
 // Output spans multiple lines, and is suitable for ingest by a TOML parser.
 // If the conversion cannot be performed, ToString returns a non-nil error.
-func (t *TomlTree) ToTomlString() (string, error) {
+func (t *Tree) ToTomlString() (string, error) {
 	var buf bytes.Buffer
 	_, err := t.WriteTo(&buf)
 	if err != nil {
@@ -182,32 +182,34 @@ func (t *TomlTree) ToTomlString() (string, error) {
 
 // String generates a human-readable representation of the current tree.
 // Alias of ToString. Present to implement the fmt.Stringer interface.
-func (t *TomlTree) String() string {
+func (t *Tree) String() string {
 	result, _ := t.ToTomlString()
 	return result
 }
 
 // ToMap recursively generates a representation of the tree using Go built-in structures.
 // The following types are used:
-// * uint64
-// * int64
-// * bool
-// * string
-// * time.Time
-// * map[string]interface{} (where interface{} is any of this list)
-// * []interface{} (where interface{} is any of this list)
-func (t *TomlTree) ToMap() map[string]interface{} {
+//
+//	* bool
+//	* float64
+//	* int64
+//	* string
+//	* uint64
+//	* time.Time
+//	* map[string]interface{} (where interface{} is any of this list)
+//	* []interface{} (where interface{} is any of this list)
+func (t *Tree) ToMap() map[string]interface{} {
 	result := map[string]interface{}{}
 
 	for k, v := range t.values {
 		switch node := v.(type) {
-		case []*TomlTree:
+		case []*Tree:
 			var array []interface{}
 			for _, item := range node {
 				array = append(array, item.ToMap())
 			}
 			result[k] = array
-		case *TomlTree:
+		case *Tree:
 			result[k] = node.ToMap()
 		case *tomlValue:
 			result[k] = node.value
diff --git a/vendor/github.com/pelletier/go-toml/tomltree_write_test.go b/vendor/github.com/pelletier/go-toml/tomltree_write_test.go
index b5ad8db7c..1a006da3c 100644
--- a/vendor/github.com/pelletier/go-toml/tomltree_write_test.go
+++ b/vendor/github.com/pelletier/go-toml/tomltree_write_test.go
@@ -40,7 +40,7 @@ func assertErrorString(t *testing.T, expected string, err error) {
 	}
 }
 
-func TestTomlTreeWriteToTomlString(t *testing.T) {
+func TestTreeWriteToTomlString(t *testing.T) {
 	toml, err := Load(`name = { first = "Tom", last = "Preston-Werner" }
 points = { x = 1, y = 2 }`)
 
@@ -63,7 +63,7 @@ points = { x = 1, y = 2 }`)
 	})
 }
 
-func TestTomlTreeWriteToTomlStringSimple(t *testing.T) {
+func TestTreeWriteToTomlStringSimple(t *testing.T) {
 	tree, err := Load("[foo]\n\n[[foo.bar]]\na = 42\n\n[[foo.bar]]\na = 69\n")
 	if err != nil {
 		t.Errorf("Test failed to parse: %v", err)
@@ -79,7 +79,7 @@ func TestTomlTreeWriteToTomlStringSimple(t *testing.T) {
 	}
 }
 
-func TestTomlTreeWriteToTomlStringKeysOrders(t *testing.T) {
+func TestTreeWriteToTomlStringKeysOrders(t *testing.T) {
 	for i := 0; i < 100; i++ {
 		tree, _ := Load(`
 		foobar = true
@@ -119,7 +119,7 @@ func testMaps(t *testing.T, actual, expected map[string]interface{}) {
 	}
 }
 
-func TestTomlTreeWriteToMapSimple(t *testing.T) {
+func TestTreeWriteToMapSimple(t *testing.T) {
 	tree, _ := Load("a = 42\nb = 17")
 
 	expected := map[string]interface{}{
@@ -130,32 +130,32 @@ func TestTomlTreeWriteToMapSimple(t *testing.T) {
 	testMaps(t, tree.ToMap(), expected)
 }
 
-func TestTomlTreeWriteToInvalidTreeSimpleValue(t *testing.T) {
-	tree := TomlTree{values: map[string]interface{}{"foo": int8(1)}}
+func TestTreeWriteToInvalidTreeSimpleValue(t *testing.T) {
+	tree := Tree{values: map[string]interface{}{"foo": int8(1)}}
 	_, err := tree.ToTomlString()
 	assertErrorString(t, "invalid value type at foo: int8", err)
 }
 
-func TestTomlTreeWriteToInvalidTreeTomlValue(t *testing.T) {
-	tree := TomlTree{values: map[string]interface{}{"foo": &tomlValue{int8(1), Position{}}}}
+func TestTreeWriteToInvalidTreeTomlValue(t *testing.T) {
+	tree := Tree{values: map[string]interface{}{"foo": &tomlValue{int8(1), Position{}}}}
 	_, err := tree.ToTomlString()
 	assertErrorString(t, "unsupported value type int8: 1", err)
 }
 
-func TestTomlTreeWriteToInvalidTreeTomlValueArray(t *testing.T) {
-	tree := TomlTree{values: map[string]interface{}{"foo": &tomlValue{[]interface{}{int8(1)}, Position{}}}}
+func TestTreeWriteToInvalidTreeTomlValueArray(t *testing.T) {
+	tree := Tree{values: map[string]interface{}{"foo": &tomlValue{[]interface{}{int8(1)}, Position{}}}}
 	_, err := tree.ToTomlString()
 	assertErrorString(t, "unsupported value type int8: 1", err)
 }
 
-func TestTomlTreeWriteToFailingWriterInSimpleValue(t *testing.T) {
+func TestTreeWriteToFailingWriterInSimpleValue(t *testing.T) {
 	toml, _ := Load(`a = 2`)
 	writer := failingWriter{failAt: 0, written: 0}
 	_, err := toml.WriteTo(writer)
 	assertErrorString(t, "failingWriter failed after writting 0 bytes", err)
 }
 
-func TestTomlTreeWriteToFailingWriterInTable(t *testing.T) {
+func TestTreeWriteToFailingWriterInTable(t *testing.T) {
 	toml, _ := Load(`
 [b]
 a = 2`)
@@ -168,7 +168,7 @@ a = 2`)
 	assertErrorString(t, "failingWriter failed after writting 13 bytes", err)
 }
 
-func TestTomlTreeWriteToFailingWriterInArray(t *testing.T) {
+func TestTreeWriteToFailingWriterInArray(t *testing.T) {
 	toml, _ := Load(`
 [[b]]
 a = 2`)
@@ -181,7 +181,7 @@ a = 2`)
 	assertErrorString(t, "failingWriter failed after writting 15 bytes", err)
 }
 
-func TestTomlTreeWriteToMapExampleFile(t *testing.T) {
+func TestTreeWriteToMapExampleFile(t *testing.T) {
 	tree, _ := LoadFile("example.toml")
 	expected := map[string]interface{}{
 		"title": "TOML Example",
@@ -217,7 +217,7 @@ func TestTomlTreeWriteToMapExampleFile(t *testing.T) {
 	testMaps(t, tree.ToMap(), expected)
 }
 
-func TestTomlTreeWriteToMapWithTablesInMultipleChunks(t *testing.T) {
+func TestTreeWriteToMapWithTablesInMultipleChunks(t *testing.T) {
 	tree, _ := Load(`
 	[[menu.main]]
         a = "menu 1"
@@ -238,7 +238,7 @@ func TestTomlTreeWriteToMapWithTablesInMultipleChunks(t *testing.T) {
 	testMaps(t, treeMap, expected)
 }
 
-func TestTomlTreeWriteToMapWithArrayOfInlineTables(t *testing.T) {
+func TestTreeWriteToMapWithArrayOfInlineTables(t *testing.T) {
 	tree, _ := Load(`
     	[params]
 	language_tabs = [
diff --git a/vendor/github.com/pkg/errors/.gitignore b/vendor/github.com/pkg/errors/.gitignore
new file mode 100644
index 000000000..daf913b1b
--- /dev/null
+++ b/vendor/github.com/pkg/errors/.gitignore
@@ -0,0 +1,24 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+*.prof
diff --git a/vendor/github.com/pkg/errors/.travis.yml b/vendor/github.com/pkg/errors/.travis.yml
new file mode 100644
index 000000000..bf3eed6f5
--- /dev/null
+++ b/vendor/github.com/pkg/errors/.travis.yml
@@ -0,0 +1,12 @@
+language: go
+go_import_path: github.com/pkg/errors
+go:
+  - 1.4.x
+  - 1.5.x
+  - 1.6.x
+  - 1.7.x
+  - 1.8.x
+  - tip
+
+script:
+  - go test -v ./...
diff --git a/vendor/github.com/pkg/errors/LICENSE b/vendor/github.com/pkg/errors/LICENSE
new file mode 100644
index 000000000..835ba3e75
--- /dev/null
+++ b/vendor/github.com/pkg/errors/LICENSE
@@ -0,0 +1,23 @@
+Copyright (c) 2015, Dave Cheney <dave@cheney.net>
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+* Redistributions of source code must retain the above copyright notice, this
+  list of conditions and the following disclaimer.
+
+* Redistributions in binary form must reproduce the above copyright notice,
+  this list of conditions and the following disclaimer in the documentation
+  and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/pkg/errors/README.md b/vendor/github.com/pkg/errors/README.md
new file mode 100644
index 000000000..273db3c98
--- /dev/null
+++ b/vendor/github.com/pkg/errors/README.md
@@ -0,0 +1,52 @@
+# errors [![Travis-CI](https://travis-ci.org/pkg/errors.svg)](https://travis-ci.org/pkg/errors) [![AppVeyor](https://ci.appveyor.com/api/projects/status/b98mptawhudj53ep/branch/master?svg=true)](https://ci.appveyor.com/project/davecheney/errors/branch/master) [![GoDoc](https://godoc.org/github.com/pkg/errors?status.svg)](http://godoc.org/github.com/pkg/errors) [![Report card](https://goreportcard.com/badge/github.com/pkg/errors)](https://goreportcard.com/report/github.com/pkg/errors)
+
+Package errors provides simple error handling primitives.
+
+`go get github.com/pkg/errors`
+
+The traditional error handling idiom in Go is roughly akin to
+```go
+if err != nil {
+        return err
+}
+```
+which applied recursively up the call stack results in error reports without context or debugging information. The errors package allows programmers to add context to the failure path in their code in a way that does not destroy the original value of the error.
+
+## Adding context to an error
+
+The errors.Wrap function returns a new error that adds context to the original error. For example
+```go
+_, err := ioutil.ReadAll(r)
+if err != nil {
+        return errors.Wrap(err, "read failed")
+}
+```
+## Retrieving the cause of an error
+
+Using `errors.Wrap` constructs a stack of errors, adding context to the preceding error. Depending on the nature of the error it may be necessary to reverse the operation of errors.Wrap to retrieve the original error for inspection. Any error value which implements this interface can be inspected by `errors.Cause`.
+```go
+type causer interface {
+        Cause() error
+}
+```
+`errors.Cause` will recursively retrieve the topmost error which does not implement `causer`, which is assumed to be the original cause. For example:
+```go
+switch err := errors.Cause(err).(type) {
+case *MyError:
+        // handle specifically
+default:
+        // unknown error
+}
+```
+
+[Read the package documentation for more information](https://godoc.org/github.com/pkg/errors).
+
+## Contributing
+
+We welcome pull requests, bug fixes and issue reports. With that said, the bar for adding new symbols to this package is intentionally set high.
+
+Before proposing a change, please discuss your change by raising an issue.
+
+## Licence
+
+BSD-2-Clause
diff --git a/vendor/github.com/pkg/errors/appveyor.yml b/vendor/github.com/pkg/errors/appveyor.yml
new file mode 100644
index 000000000..a932eade0
--- /dev/null
+++ b/vendor/github.com/pkg/errors/appveyor.yml
@@ -0,0 +1,32 @@
+version: build-{build}.{branch}
+
+clone_folder: C:\gopath\src\github.com\pkg\errors
+shallow_clone: true # for startup speed
+
+environment:
+  GOPATH: C:\gopath
+
+platform:
+  - x64
+
+# http://www.appveyor.com/docs/installed-software
+install:
+  # some helpful output for debugging builds
+  - go version
+  - go env
+  # pre-installed MinGW at C:\MinGW is 32bit only
+  # but MSYS2 at C:\msys64 has mingw64
+  - set PATH=C:\msys64\mingw64\bin;%PATH%
+  - gcc --version
+  - g++ --version
+
+build_script:
+  - go install -v ./...
+
+test_script:
+  - set PATH=C:\gopath\bin;%PATH%
+  - go test -v ./...
+
+#artifacts:
+#  - path: '%GOPATH%\bin\*.exe'
+deploy: off
diff --git a/vendor/github.com/pkg/errors/bench_test.go b/vendor/github.com/pkg/errors/bench_test.go
new file mode 100644
index 000000000..903b5f2d4
--- /dev/null
+++ b/vendor/github.com/pkg/errors/bench_test.go
@@ -0,0 +1,63 @@
+// +build go1.7
+
+package errors
+
+import (
+	"fmt"
+	"testing"
+
+	stderrors "errors"
+)
+
+func noErrors(at, depth int) error {
+	if at >= depth {
+		return stderrors.New("no error")
+	}
+	return noErrors(at+1, depth)
+}
+
+func yesErrors(at, depth int) error {
+	if at >= depth {
+		return New("ye error")
+	}
+	return yesErrors(at+1, depth)
+}
+
+// GlobalE is an exported global to store the result of benchmark results,
+// preventing the compiler from optimising the benchmark functions away.
+var GlobalE error
+
+func BenchmarkErrors(b *testing.B) {
+	type run struct {
+		stack int
+		std   bool
+	}
+	runs := []run{
+		{10, false},
+		{10, true},
+		{100, false},
+		{100, true},
+		{1000, false},
+		{1000, true},
+	}
+	for _, r := range runs {
+		part := "pkg/errors"
+		if r.std {
+			part = "errors"
+		}
+		name := fmt.Sprintf("%s-stack-%d", part, r.stack)
+		b.Run(name, func(b *testing.B) {
+			var err error
+			f := yesErrors
+			if r.std {
+				f = noErrors
+			}
+			b.ReportAllocs()
+			for i := 0; i < b.N; i++ {
+				err = f(0, r.stack)
+			}
+			b.StopTimer()
+			GlobalE = err
+		})
+	}
+}
diff --git a/vendor/github.com/pkg/errors/errors.go b/vendor/github.com/pkg/errors/errors.go
new file mode 100644
index 000000000..842ee8045
--- /dev/null
+++ b/vendor/github.com/pkg/errors/errors.go
@@ -0,0 +1,269 @@
+// Package errors provides simple error handling primitives.
+//
+// The traditional error handling idiom in Go is roughly akin to
+//
+//     if err != nil {
+//             return err
+//     }
+//
+// which applied recursively up the call stack results in error reports
+// without context or debugging information. The errors package allows
+// programmers to add context to the failure path in their code in a way
+// that does not destroy the original value of the error.
+//
+// Adding context to an error
+//
+// The errors.Wrap function returns a new error that adds context to the
+// original error by recording a stack trace at the point Wrap is called,
+// and the supplied message. For example
+//
+//     _, err := ioutil.ReadAll(r)
+//     if err != nil {
+//             return errors.Wrap(err, "read failed")
+//     }
+//
+// If additional control is required the errors.WithStack and errors.WithMessage
+// functions destructure errors.Wrap into its component operations of annotating
+// an error with a stack trace and an a message, respectively.
+//
+// Retrieving the cause of an error
+//
+// Using errors.Wrap constructs a stack of errors, adding context to the
+// preceding error. Depending on the nature of the error it may be necessary
+// to reverse the operation of errors.Wrap to retrieve the original error
+// for inspection. Any error value which implements this interface
+//
+//     type causer interface {
+//             Cause() error
+//     }
+//
+// can be inspected by errors.Cause. errors.Cause will recursively retrieve
+// the topmost error which does not implement causer, which is assumed to be
+// the original cause. For example:
+//
+//     switch err := errors.Cause(err).(type) {
+//     case *MyError:
+//             // handle specifically
+//     default:
+//             // unknown error
+//     }
+//
+// causer interface is not exported by this package, but is considered a part
+// of stable public API.
+//
+// Formatted printing of errors
+//
+// All error values returned from this package implement fmt.Formatter and can
+// be formatted by the fmt package. The following verbs are supported
+//
+//     %s    print the error. If the error has a Cause it will be
+//           printed recursively
+//     %v    see %s
+//     %+v   extended format. Each Frame of the error's StackTrace will
+//           be printed in detail.
+//
+// Retrieving the stack trace of an error or wrapper
+//
+// New, Errorf, Wrap, and Wrapf record a stack trace at the point they are
+// invoked. This information can be retrieved with the following interface.
+//
+//     type stackTracer interface {
+//             StackTrace() errors.StackTrace
+//     }
+//
+// Where errors.StackTrace is defined as
+//
+//     type StackTrace []Frame
+//
+// The Frame type represents a call site in the stack trace. Frame supports
+// the fmt.Formatter interface that can be used for printing information about
+// the stack trace of this error. For example:
+//
+//     if err, ok := err.(stackTracer); ok {
+//             for _, f := range err.StackTrace() {
+//                     fmt.Printf("%+s:%d", f)
+//             }
+//     }
+//
+// stackTracer interface is not exported by this package, but is considered a part
+// of stable public API.
+//
+// See the documentation for Frame.Format for more details.
+package errors
+
+import (
+	"fmt"
+	"io"
+)
+
+// New returns an error with the supplied message.
+// New also records the stack trace at the point it was called.
+func New(message string) error {
+	return &fundamental{
+		msg:   message,
+		stack: callers(),
+	}
+}
+
+// Errorf formats according to a format specifier and returns the string
+// as a value that satisfies error.
+// Errorf also records the stack trace at the point it was called.
+func Errorf(format string, args ...interface{}) error {
+	return &fundamental{
+		msg:   fmt.Sprintf(format, args...),
+		stack: callers(),
+	}
+}
+
+// fundamental is an error that has a message and a stack, but no caller.
+type fundamental struct {
+	msg string
+	*stack
+}
+
+func (f *fundamental) Error() string { return f.msg }
+
+func (f *fundamental) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		if s.Flag('+') {
+			io.WriteString(s, f.msg)
+			f.stack.Format(s, verb)
+			return
+		}
+		fallthrough
+	case 's':
+		io.WriteString(s, f.msg)
+	case 'q':
+		fmt.Fprintf(s, "%q", f.msg)
+	}
+}
+
+// WithStack annotates err with a stack trace at the point WithStack was called.
+// If err is nil, WithStack returns nil.
+func WithStack(err error) error {
+	if err == nil {
+		return nil
+	}
+	return &withStack{
+		err,
+		callers(),
+	}
+}
+
+type withStack struct {
+	error
+	*stack
+}
+
+func (w *withStack) Cause() error { return w.error }
+
+func (w *withStack) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		if s.Flag('+') {
+			fmt.Fprintf(s, "%+v", w.Cause())
+			w.stack.Format(s, verb)
+			return
+		}
+		fallthrough
+	case 's':
+		io.WriteString(s, w.Error())
+	case 'q':
+		fmt.Fprintf(s, "%q", w.Error())
+	}
+}
+
+// Wrap returns an error annotating err with a stack trace
+// at the point Wrap is called, and the supplied message.
+// If err is nil, Wrap returns nil.
+func Wrap(err error, message string) error {
+	if err == nil {
+		return nil
+	}
+	err = &withMessage{
+		cause: err,
+		msg:   message,
+	}
+	return &withStack{
+		err,
+		callers(),
+	}
+}
+
+// Wrapf returns an error annotating err with a stack trace
+// at the point Wrapf is call, and the format specifier.
+// If err is nil, Wrapf returns nil.
+func Wrapf(err error, format string, args ...interface{}) error {
+	if err == nil {
+		return nil
+	}
+	err = &withMessage{
+		cause: err,
+		msg:   fmt.Sprintf(format, args...),
+	}
+	return &withStack{
+		err,
+		callers(),
+	}
+}
+
+// WithMessage annotates err with a new message.
+// If err is nil, WithMessage returns nil.
+func WithMessage(err error, message string) error {
+	if err == nil {
+		return nil
+	}
+	return &withMessage{
+		cause: err,
+		msg:   message,
+	}
+}
+
+type withMessage struct {
+	cause error
+	msg   string
+}
+
+func (w *withMessage) Error() string { return w.msg + ": " + w.cause.Error() }
+func (w *withMessage) Cause() error  { return w.cause }
+
+func (w *withMessage) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		if s.Flag('+') {
+			fmt.Fprintf(s, "%+v\n", w.Cause())
+			io.WriteString(s, w.msg)
+			return
+		}
+		fallthrough
+	case 's', 'q':
+		io.WriteString(s, w.Error())
+	}
+}
+
+// Cause returns the underlying cause of the error, if possible.
+// An error value has a cause if it implements the following
+// interface:
+//
+//     type causer interface {
+//            Cause() error
+//     }
+//
+// If the error does not implement Cause, the original error will
+// be returned. If the error is nil, nil will be returned without further
+// investigation.
+func Cause(err error) error {
+	type causer interface {
+		Cause() error
+	}
+
+	for err != nil {
+		cause, ok := err.(causer)
+		if !ok {
+			break
+		}
+		err = cause.Cause()
+	}
+	return err
+}
diff --git a/vendor/github.com/pkg/errors/errors_test.go b/vendor/github.com/pkg/errors/errors_test.go
new file mode 100644
index 000000000..c4e6eef64
--- /dev/null
+++ b/vendor/github.com/pkg/errors/errors_test.go
@@ -0,0 +1,225 @@
+package errors
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"reflect"
+	"testing"
+)
+
+func TestNew(t *testing.T) {
+	tests := []struct {
+		err  string
+		want error
+	}{
+		{"", fmt.Errorf("")},
+		{"foo", fmt.Errorf("foo")},
+		{"foo", New("foo")},
+		{"string with format specifiers: %v", errors.New("string with format specifiers: %v")},
+	}
+
+	for _, tt := range tests {
+		got := New(tt.err)
+		if got.Error() != tt.want.Error() {
+			t.Errorf("New.Error(): got: %q, want %q", got, tt.want)
+		}
+	}
+}
+
+func TestWrapNil(t *testing.T) {
+	got := Wrap(nil, "no error")
+	if got != nil {
+		t.Errorf("Wrap(nil, \"no error\"): got %#v, expected nil", got)
+	}
+}
+
+func TestWrap(t *testing.T) {
+	tests := []struct {
+		err     error
+		message string
+		want    string
+	}{
+		{io.EOF, "read error", "read error: EOF"},
+		{Wrap(io.EOF, "read error"), "client error", "client error: read error: EOF"},
+	}
+
+	for _, tt := range tests {
+		got := Wrap(tt.err, tt.message).Error()
+		if got != tt.want {
+			t.Errorf("Wrap(%v, %q): got: %v, want %v", tt.err, tt.message, got, tt.want)
+		}
+	}
+}
+
+type nilError struct{}
+
+func (nilError) Error() string { return "nil error" }
+
+func TestCause(t *testing.T) {
+	x := New("error")
+	tests := []struct {
+		err  error
+		want error
+	}{{
+		// nil error is nil
+		err:  nil,
+		want: nil,
+	}, {
+		// explicit nil error is nil
+		err:  (error)(nil),
+		want: nil,
+	}, {
+		// typed nil is nil
+		err:  (*nilError)(nil),
+		want: (*nilError)(nil),
+	}, {
+		// uncaused error is unaffected
+		err:  io.EOF,
+		want: io.EOF,
+	}, {
+		// caused error returns cause
+		err:  Wrap(io.EOF, "ignored"),
+		want: io.EOF,
+	}, {
+		err:  x, // return from errors.New
+		want: x,
+	}, {
+		WithMessage(nil, "whoops"),
+		nil,
+	}, {
+		WithMessage(io.EOF, "whoops"),
+		io.EOF,
+	}, {
+		WithStack(nil),
+		nil,
+	}, {
+		WithStack(io.EOF),
+		io.EOF,
+	}}
+
+	for i, tt := range tests {
+		got := Cause(tt.err)
+		if !reflect.DeepEqual(got, tt.want) {
+			t.Errorf("test %d: got %#v, want %#v", i+1, got, tt.want)
+		}
+	}
+}
+
+func TestWrapfNil(t *testing.T) {
+	got := Wrapf(nil, "no error")
+	if got != nil {
+		t.Errorf("Wrapf(nil, \"no error\"): got %#v, expected nil", got)
+	}
+}
+
+func TestWrapf(t *testing.T) {
+	tests := []struct {
+		err     error
+		message string
+		want    string
+	}{
+		{io.EOF, "read error", "read error: EOF"},
+		{Wrapf(io.EOF, "read error without format specifiers"), "client error", "client error: read error without format specifiers: EOF"},
+		{Wrapf(io.EOF, "read error with %d format specifier", 1), "client error", "client error: read error with 1 format specifier: EOF"},
+	}
+
+	for _, tt := range tests {
+		got := Wrapf(tt.err, tt.message).Error()
+		if got != tt.want {
+			t.Errorf("Wrapf(%v, %q): got: %v, want %v", tt.err, tt.message, got, tt.want)
+		}
+	}
+}
+
+func TestErrorf(t *testing.T) {
+	tests := []struct {
+		err  error
+		want string
+	}{
+		{Errorf("read error without format specifiers"), "read error without format specifiers"},
+		{Errorf("read error with %d format specifier", 1), "read error with 1 format specifier"},
+	}
+
+	for _, tt := range tests {
+		got := tt.err.Error()
+		if got != tt.want {
+			t.Errorf("Errorf(%v): got: %q, want %q", tt.err, got, tt.want)
+		}
+	}
+}
+
+func TestWithStackNil(t *testing.T) {
+	got := WithStack(nil)
+	if got != nil {
+		t.Errorf("WithStack(nil): got %#v, expected nil", got)
+	}
+}
+
+func TestWithStack(t *testing.T) {
+	tests := []struct {
+		err  error
+		want string
+	}{
+		{io.EOF, "EOF"},
+		{WithStack(io.EOF), "EOF"},
+	}
+
+	for _, tt := range tests {
+		got := WithStack(tt.err).Error()
+		if got != tt.want {
+			t.Errorf("WithStack(%v): got: %v, want %v", tt.err, got, tt.want)
+		}
+	}
+}
+
+func TestWithMessageNil(t *testing.T) {
+	got := WithMessage(nil, "no error")
+	if got != nil {
+		t.Errorf("WithMessage(nil, \"no error\"): got %#v, expected nil", got)
+	}
+}
+
+func TestWithMessage(t *testing.T) {
+	tests := []struct {
+		err     error
+		message string
+		want    string
+	}{
+		{io.EOF, "read error", "read error: EOF"},
+		{WithMessage(io.EOF, "read error"), "client error", "client error: read error: EOF"},
+	}
+
+	for _, tt := range tests {
+		got := WithMessage(tt.err, tt.message).Error()
+		if got != tt.want {
+			t.Errorf("WithMessage(%v, %q): got: %q, want %q", tt.err, tt.message, got, tt.want)
+		}
+	}
+}
+
+// errors.New, etc values are not expected to be compared by value
+// but the change in errors#27 made them incomparable. Assert that
+// various kinds of errors have a functional equality operator, even
+// if the result of that equality is always false.
+func TestErrorEquality(t *testing.T) {
+	vals := []error{
+		nil,
+		io.EOF,
+		errors.New("EOF"),
+		New("EOF"),
+		Errorf("EOF"),
+		Wrap(io.EOF, "EOF"),
+		Wrapf(io.EOF, "EOF%d", 2),
+		WithMessage(nil, "whoops"),
+		WithMessage(io.EOF, "whoops"),
+		WithStack(io.EOF),
+		WithStack(nil),
+	}
+
+	for i := range vals {
+		for j := range vals {
+			_ = vals[i] == vals[j] // mustn't panic
+		}
+	}
+}
diff --git a/vendor/github.com/pkg/errors/example_test.go b/vendor/github.com/pkg/errors/example_test.go
new file mode 100644
index 000000000..c1fc13e38
--- /dev/null
+++ b/vendor/github.com/pkg/errors/example_test.go
@@ -0,0 +1,205 @@
+package errors_test
+
+import (
+	"fmt"
+
+	"github.com/pkg/errors"
+)
+
+func ExampleNew() {
+	err := errors.New("whoops")
+	fmt.Println(err)
+
+	// Output: whoops
+}
+
+func ExampleNew_printf() {
+	err := errors.New("whoops")
+	fmt.Printf("%+v", err)
+
+	// Example output:
+	// whoops
+	// github.com/pkg/errors_test.ExampleNew_printf
+	//         /home/dfc/src/github.com/pkg/errors/example_test.go:17
+	// testing.runExample
+	//         /home/dfc/go/src/testing/example.go:114
+	// testing.RunExamples
+	//         /home/dfc/go/src/testing/example.go:38
+	// testing.(*M).Run
+	//         /home/dfc/go/src/testing/testing.go:744
+	// main.main
+	//         /github.com/pkg/errors/_test/_testmain.go:106
+	// runtime.main
+	//         /home/dfc/go/src/runtime/proc.go:183
+	// runtime.goexit
+	//         /home/dfc/go/src/runtime/asm_amd64.s:2059
+}
+
+func ExampleWithMessage() {
+	cause := errors.New("whoops")
+	err := errors.WithMessage(cause, "oh noes")
+	fmt.Println(err)
+
+	// Output: oh noes: whoops
+}
+
+func ExampleWithStack() {
+	cause := errors.New("whoops")
+	err := errors.WithStack(cause)
+	fmt.Println(err)
+
+	// Output: whoops
+}
+
+func ExampleWithStack_printf() {
+	cause := errors.New("whoops")
+	err := errors.WithStack(cause)
+	fmt.Printf("%+v", err)
+
+	// Example Output:
+	// whoops
+	// github.com/pkg/errors_test.ExampleWithStack_printf
+	//         /home/fabstu/go/src/github.com/pkg/errors/example_test.go:55
+	// testing.runExample
+	//         /usr/lib/go/src/testing/example.go:114
+	// testing.RunExamples
+	//         /usr/lib/go/src/testing/example.go:38
+	// testing.(*M).Run
+	//         /usr/lib/go/src/testing/testing.go:744
+	// main.main
+	//         github.com/pkg/errors/_test/_testmain.go:106
+	// runtime.main
+	//         /usr/lib/go/src/runtime/proc.go:183
+	// runtime.goexit
+	//         /usr/lib/go/src/runtime/asm_amd64.s:2086
+	// github.com/pkg/errors_test.ExampleWithStack_printf
+	//         /home/fabstu/go/src/github.com/pkg/errors/example_test.go:56
+	// testing.runExample
+	//         /usr/lib/go/src/testing/example.go:114
+	// testing.RunExamples
+	//         /usr/lib/go/src/testing/example.go:38
+	// testing.(*M).Run
+	//         /usr/lib/go/src/testing/testing.go:744
+	// main.main
+	//         github.com/pkg/errors/_test/_testmain.go:106
+	// runtime.main
+	//         /usr/lib/go/src/runtime/proc.go:183
+	// runtime.goexit
+	//         /usr/lib/go/src/runtime/asm_amd64.s:2086
+}
+
+func ExampleWrap() {
+	cause := errors.New("whoops")
+	err := errors.Wrap(cause, "oh noes")
+	fmt.Println(err)
+
+	// Output: oh noes: whoops
+}
+
+func fn() error {
+	e1 := errors.New("error")
+	e2 := errors.Wrap(e1, "inner")
+	e3 := errors.Wrap(e2, "middle")
+	return errors.Wrap(e3, "outer")
+}
+
+func ExampleCause() {
+	err := fn()
+	fmt.Println(err)
+	fmt.Println(errors.Cause(err))
+
+	// Output: outer: middle: inner: error
+	// error
+}
+
+func ExampleWrap_extended() {
+	err := fn()
+	fmt.Printf("%+v\n", err)
+
+	// Example output:
+	// error
+	// github.com/pkg/errors_test.fn
+	//         /home/dfc/src/github.com/pkg/errors/example_test.go:47
+	// github.com/pkg/errors_test.ExampleCause_printf
+	//         /home/dfc/src/github.com/pkg/errors/example_test.go:63
+	// testing.runExample
+	//         /home/dfc/go/src/testing/example.go:114
+	// testing.RunExamples
+	//         /home/dfc/go/src/testing/example.go:38
+	// testing.(*M).Run
+	//         /home/dfc/go/src/testing/testing.go:744
+	// main.main
+	//         /github.com/pkg/errors/_test/_testmain.go:104
+	// runtime.main
+	//         /home/dfc/go/src/runtime/proc.go:183
+	// runtime.goexit
+	//         /home/dfc/go/src/runtime/asm_amd64.s:2059
+	// github.com/pkg/errors_test.fn
+	// 	  /home/dfc/src/github.com/pkg/errors/example_test.go:48: inner
+	// github.com/pkg/errors_test.fn
+	//        /home/dfc/src/github.com/pkg/errors/example_test.go:49: middle
+	// github.com/pkg/errors_test.fn
+	//      /home/dfc/src/github.com/pkg/errors/example_test.go:50: outer
+}
+
+func ExampleWrapf() {
+	cause := errors.New("whoops")
+	err := errors.Wrapf(cause, "oh noes #%d", 2)
+	fmt.Println(err)
+
+	// Output: oh noes #2: whoops
+}
+
+func ExampleErrorf_extended() {
+	err := errors.Errorf("whoops: %s", "foo")
+	fmt.Printf("%+v", err)
+
+	// Example output:
+	// whoops: foo
+	// github.com/pkg/errors_test.ExampleErrorf
+	//         /home/dfc/src/github.com/pkg/errors/example_test.go:101
+	// testing.runExample
+	//         /home/dfc/go/src/testing/example.go:114
+	// testing.RunExamples
+	//         /home/dfc/go/src/testing/example.go:38
+	// testing.(*M).Run
+	//         /home/dfc/go/src/testing/testing.go:744
+	// main.main
+	//         /github.com/pkg/errors/_test/_testmain.go:102
+	// runtime.main
+	//         /home/dfc/go/src/runtime/proc.go:183
+	// runtime.goexit
+	//         /home/dfc/go/src/runtime/asm_amd64.s:2059
+}
+
+func Example_stackTrace() {
+	type stackTracer interface {
+		StackTrace() errors.StackTrace
+	}
+
+	err, ok := errors.Cause(fn()).(stackTracer)
+	if !ok {
+		panic("oops, err does not implement stackTracer")
+	}
+
+	st := err.StackTrace()
+	fmt.Printf("%+v", st[0:2]) // top two frames
+
+	// Example output:
+	// github.com/pkg/errors_test.fn
+	//	/home/dfc/src/github.com/pkg/errors/example_test.go:47
+	// github.com/pkg/errors_test.Example_stackTrace
+	//	/home/dfc/src/github.com/pkg/errors/example_test.go:127
+}
+
+func ExampleCause_printf() {
+	err := errors.Wrap(func() error {
+		return func() error {
+			return errors.Errorf("hello %s", fmt.Sprintf("world"))
+		}()
+	}(), "failed")
+
+	fmt.Printf("%v", err)
+
+	// Output: failed: hello world
+}
diff --git a/vendor/github.com/pkg/errors/format_test.go b/vendor/github.com/pkg/errors/format_test.go
new file mode 100644
index 000000000..15fd7d89d
--- /dev/null
+++ b/vendor/github.com/pkg/errors/format_test.go
@@ -0,0 +1,535 @@
+package errors
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"regexp"
+	"strings"
+	"testing"
+)
+
+func TestFormatNew(t *testing.T) {
+	tests := []struct {
+		error
+		format string
+		want   string
+	}{{
+		New("error"),
+		"%s",
+		"error",
+	}, {
+		New("error"),
+		"%v",
+		"error",
+	}, {
+		New("error"),
+		"%+v",
+		"error\n" +
+			"github.com/pkg/errors.TestFormatNew\n" +
+			"\t.+/github.com/pkg/errors/format_test.go:26",
+	}, {
+		New("error"),
+		"%q",
+		`"error"`,
+	}}
+
+	for i, tt := range tests {
+		testFormatRegexp(t, i, tt.error, tt.format, tt.want)
+	}
+}
+
+func TestFormatErrorf(t *testing.T) {
+	tests := []struct {
+		error
+		format string
+		want   string
+	}{{
+		Errorf("%s", "error"),
+		"%s",
+		"error",
+	}, {
+		Errorf("%s", "error"),
+		"%v",
+		"error",
+	}, {
+		Errorf("%s", "error"),
+		"%+v",
+		"error\n" +
+			"github.com/pkg/errors.TestFormatErrorf\n" +
+			"\t.+/github.com/pkg/errors/format_test.go:56",
+	}}
+
+	for i, tt := range tests {
+		testFormatRegexp(t, i, tt.error, tt.format, tt.want)
+	}
+}
+
+func TestFormatWrap(t *testing.T) {
+	tests := []struct {
+		error
+		format string
+		want   string
+	}{{
+		Wrap(New("error"), "error2"),
+		"%s",
+		"error2: error",
+	}, {
+		Wrap(New("error"), "error2"),
+		"%v",
+		"error2: error",
+	}, {
+		Wrap(New("error"), "error2"),
+		"%+v",
+		"error\n" +
+			"github.com/pkg/errors.TestFormatWrap\n" +
+			"\t.+/github.com/pkg/errors/format_test.go:82",
+	}, {
+		Wrap(io.EOF, "error"),
+		"%s",
+		"error: EOF",
+	}, {
+		Wrap(io.EOF, "error"),
+		"%v",
+		"error: EOF",
+	}, {
+		Wrap(io.EOF, "error"),
+		"%+v",
+		"EOF\n" +
+			"error\n" +
+			"github.com/pkg/errors.TestFormatWrap\n" +
+			"\t.+/github.com/pkg/errors/format_test.go:96",
+	}, {
+		Wrap(Wrap(io.EOF, "error1"), "error2"),
+		"%+v",
+		"EOF\n" +
+			"error1\n" +
+			"github.com/pkg/errors.TestFormatWrap\n" +
+			"\t.+/github.com/pkg/errors/format_test.go:103\n",
+	}, {
+		Wrap(New("error with space"), "context"),
+		"%q",
+		`"context: error with space"`,
+	}}
+
+	for i, tt := range tests {
+		testFormatRegexp(t, i, tt.error, tt.format, tt.want)
+	}
+}
+
+func TestFormatWrapf(t *testing.T) {
+	tests := []struct {
+		error
+		format string
+		want   string
+	}{{
+		Wrapf(io.EOF, "error%d", 2),
+		"%s",
+		"error2: EOF",
+	}, {
+		Wrapf(io.EOF, "error%d", 2),
+		"%v",
+		"error2: EOF",
+	}, {
+		Wrapf(io.EOF, "error%d", 2),
+		"%+v",
+		"EOF\n" +
+			"error2\n" +
+			"github.com/pkg/errors.TestFormatWrapf\n" +
+			"\t.+/github.com/pkg/errors/format_test.go:134",
+	}, {
+		Wrapf(New("error"), "error%d", 2),
+		"%s",
+		"error2: error",
+	}, {
+		Wrapf(New("error"), "error%d", 2),
+		"%v",
+		"error2: error",
+	}, {
+		Wrapf(New("error"), "error%d", 2),
+		"%+v",
+		"error\n" +
+			"github.com/pkg/errors.TestFormatWrapf\n" +
+			"\t.+/github.com/pkg/errors/format_test.go:149",
+	}}
+
+	for i, tt := range tests {
+		testFormatRegexp(t, i, tt.error, tt.format, tt.want)
+	}
+}
+
+func TestFormatWithStack(t *testing.T) {
+	tests := []struct {
+		error
+		format string
+		want   []string
+	}{{
+		WithStack(io.EOF),
+		"%s",
+		[]string{"EOF"},
+	}, {
+		WithStack(io.EOF),
+		"%v",
+		[]string{"EOF"},
+	}, {
+		WithStack(io.EOF),
+		"%+v",
+		[]string{"EOF",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:175"},
+	}, {
+		WithStack(New("error")),
+		"%s",
+		[]string{"error"},
+	}, {
+		WithStack(New("error")),
+		"%v",
+		[]string{"error"},
+	}, {
+		WithStack(New("error")),
+		"%+v",
+		[]string{"error",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:189",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:189"},
+	}, {
+		WithStack(WithStack(io.EOF)),
+		"%+v",
+		[]string{"EOF",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:197",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:197"},
+	}, {
+		WithStack(WithStack(Wrapf(io.EOF, "message"))),
+		"%+v",
+		[]string{"EOF",
+			"message",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:205",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:205",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:205"},
+	}, {
+		WithStack(Errorf("error%d", 1)),
+		"%+v",
+		[]string{"error1",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:216",
+			"github.com/pkg/errors.TestFormatWithStack\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:216"},
+	}}
+
+	for i, tt := range tests {
+		testFormatCompleteCompare(t, i, tt.error, tt.format, tt.want, true)
+	}
+}
+
+func TestFormatWithMessage(t *testing.T) {
+	tests := []struct {
+		error
+		format string
+		want   []string
+	}{{
+		WithMessage(New("error"), "error2"),
+		"%s",
+		[]string{"error2: error"},
+	}, {
+		WithMessage(New("error"), "error2"),
+		"%v",
+		[]string{"error2: error"},
+	}, {
+		WithMessage(New("error"), "error2"),
+		"%+v",
+		[]string{
+			"error",
+			"github.com/pkg/errors.TestFormatWithMessage\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:244",
+			"error2"},
+	}, {
+		WithMessage(io.EOF, "addition1"),
+		"%s",
+		[]string{"addition1: EOF"},
+	}, {
+		WithMessage(io.EOF, "addition1"),
+		"%v",
+		[]string{"addition1: EOF"},
+	}, {
+		WithMessage(io.EOF, "addition1"),
+		"%+v",
+		[]string{"EOF", "addition1"},
+	}, {
+		WithMessage(WithMessage(io.EOF, "addition1"), "addition2"),
+		"%v",
+		[]string{"addition2: addition1: EOF"},
+	}, {
+		WithMessage(WithMessage(io.EOF, "addition1"), "addition2"),
+		"%+v",
+		[]string{"EOF", "addition1", "addition2"},
+	}, {
+		Wrap(WithMessage(io.EOF, "error1"), "error2"),
+		"%+v",
+		[]string{"EOF", "error1", "error2",
+			"github.com/pkg/errors.TestFormatWithMessage\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:272"},
+	}, {
+		WithMessage(Errorf("error%d", 1), "error2"),
+		"%+v",
+		[]string{"error1",
+			"github.com/pkg/errors.TestFormatWithMessage\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:278",
+			"error2"},
+	}, {
+		WithMessage(WithStack(io.EOF), "error"),
+		"%+v",
+		[]string{
+			"EOF",
+			"github.com/pkg/errors.TestFormatWithMessage\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:285",
+			"error"},
+	}, {
+		WithMessage(Wrap(WithStack(io.EOF), "inside-error"), "outside-error"),
+		"%+v",
+		[]string{
+			"EOF",
+			"github.com/pkg/errors.TestFormatWithMessage\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:293",
+			"inside-error",
+			"github.com/pkg/errors.TestFormatWithMessage\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:293",
+			"outside-error"},
+	}}
+
+	for i, tt := range tests {
+		testFormatCompleteCompare(t, i, tt.error, tt.format, tt.want, true)
+	}
+}
+
+func TestFormatGeneric(t *testing.T) {
+	starts := []struct {
+		err  error
+		want []string
+	}{
+		{New("new-error"), []string{
+			"new-error",
+			"github.com/pkg/errors.TestFormatGeneric\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:315"},
+		}, {Errorf("errorf-error"), []string{
+			"errorf-error",
+			"github.com/pkg/errors.TestFormatGeneric\n" +
+				"\t.+/github.com/pkg/errors/format_test.go:319"},
+		}, {errors.New("errors-new-error"), []string{
+			"errors-new-error"},
+		},
+	}
+
+	wrappers := []wrapper{
+		{
+			func(err error) error { return WithMessage(err, "with-message") },
+			[]string{"with-message"},
+		}, {
+			func(err error) error { return WithStack(err) },
+			[]string{
+				"github.com/pkg/errors.(func·002|TestFormatGeneric.func2)\n\t" +
+					".+/github.com/pkg/errors/format_test.go:333",
+			},
+		}, {
+			func(err error) error { return Wrap(err, "wrap-error") },
+			[]string{
+				"wrap-error",
+				"github.com/pkg/errors.(func·003|TestFormatGeneric.func3)\n\t" +
+					".+/github.com/pkg/errors/format_test.go:339",
+			},
+		}, {
+			func(err error) error { return Wrapf(err, "wrapf-error%d", 1) },
+			[]string{
+				"wrapf-error1",
+				"github.com/pkg/errors.(func·004|TestFormatGeneric.func4)\n\t" +
+					".+/github.com/pkg/errors/format_test.go:346",
+			},
+		},
+	}
+
+	for s := range starts {
+		err := starts[s].err
+		want := starts[s].want
+		testFormatCompleteCompare(t, s, err, "%+v", want, false)
+		testGenericRecursive(t, err, want, wrappers, 3)
+	}
+}
+
+func testFormatRegexp(t *testing.T, n int, arg interface{}, format, want string) {
+	got := fmt.Sprintf(format, arg)
+	gotLines := strings.SplitN(got, "\n", -1)
+	wantLines := strings.SplitN(want, "\n", -1)
+
+	if len(wantLines) > len(gotLines) {
+		t.Errorf("test %d: wantLines(%d) > gotLines(%d):\n got: %q\nwant: %q", n+1, len(wantLines), len(gotLines), got, want)
+		return
+	}
+
+	for i, w := range wantLines {
+		match, err := regexp.MatchString(w, gotLines[i])
+		if err != nil {
+			t.Fatal(err)
+		}
+		if !match {
+			t.Errorf("test %d: line %d: fmt.Sprintf(%q, err):\n got: %q\nwant: %q", n+1, i+1, format, got, want)
+		}
+	}
+}
+
+var stackLineR = regexp.MustCompile(`\.`)
+
+// parseBlocks parses input into a slice, where:
+//  - incase entry contains a newline, its a stacktrace
+//  - incase entry contains no newline, its a solo line.
+//
+// Detecting stack boundaries only works incase the WithStack-calls are
+// to be found on the same line, thats why it is optionally here.
+//
+// Example use:
+//
+// for _, e := range blocks {
+//   if strings.ContainsAny(e, "\n") {
+//     // Match as stack
+//   } else {
+//     // Match as line
+//   }
+// }
+//
+func parseBlocks(input string, detectStackboundaries bool) ([]string, error) {
+	var blocks []string
+
+	stack := ""
+	wasStack := false
+	lines := map[string]bool{} // already found lines
+
+	for _, l := range strings.Split(input, "\n") {
+		isStackLine := stackLineR.MatchString(l)
+
+		switch {
+		case !isStackLine && wasStack:
+			blocks = append(blocks, stack, l)
+			stack = ""
+			lines = map[string]bool{}
+		case isStackLine:
+			if wasStack {
+				// Detecting two stacks after another, possible cause lines match in
+				// our tests due to WithStack(WithStack(io.EOF)) on same line.
+				if detectStackboundaries {
+					if lines[l] {
+						if len(stack) == 0 {
+							return nil, errors.New("len of block must not be zero here")
+						}
+
+						blocks = append(blocks, stack)
+						stack = l
+						lines = map[string]bool{l: true}
+						continue
+					}
+				}
+
+				stack = stack + "\n" + l
+			} else {
+				stack = l
+			}
+			lines[l] = true
+		case !isStackLine && !wasStack:
+			blocks = append(blocks, l)
+		default:
+			return nil, errors.New("must not happen")
+		}
+
+		wasStack = isStackLine
+	}
+
+	// Use up stack
+	if stack != "" {
+		blocks = append(blocks, stack)
+	}
+	return blocks, nil
+}
+
+func testFormatCompleteCompare(t *testing.T, n int, arg interface{}, format string, want []string, detectStackBoundaries bool) {
+	gotStr := fmt.Sprintf(format, arg)
+
+	got, err := parseBlocks(gotStr, detectStackBoundaries)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if len(got) != len(want) {
+		t.Fatalf("test %d: fmt.Sprintf(%s, err) -> wrong number of blocks: got(%d) want(%d)\n got: %s\nwant: %s\ngotStr: %q",
+			n+1, format, len(got), len(want), prettyBlocks(got), prettyBlocks(want), gotStr)
+	}
+
+	for i := range got {
+		if strings.ContainsAny(want[i], "\n") {
+			// Match as stack
+			match, err := regexp.MatchString(want[i], got[i])
+			if err != nil {
+				t.Fatal(err)
+			}
+			if !match {
+				t.Fatalf("test %d: block %d: fmt.Sprintf(%q, err):\ngot:\n%q\nwant:\n%q\nall-got:\n%s\nall-want:\n%s\n",
+					n+1, i+1, format, got[i], want[i], prettyBlocks(got), prettyBlocks(want))
+			}
+		} else {
+			// Match as message
+			if got[i] != want[i] {
+				t.Fatalf("test %d: fmt.Sprintf(%s, err) at block %d got != want:\n got: %q\nwant: %q", n+1, format, i+1, got[i], want[i])
+			}
+		}
+	}
+}
+
+type wrapper struct {
+	wrap func(err error) error
+	want []string
+}
+
+func prettyBlocks(blocks []string, prefix ...string) string {
+	var out []string
+
+	for _, b := range blocks {
+		out = append(out, fmt.Sprintf("%v", b))
+	}
+
+	return "   " + strings.Join(out, "\n   ")
+}
+
+func testGenericRecursive(t *testing.T, beforeErr error, beforeWant []string, list []wrapper, maxDepth int) {
+	if len(beforeWant) == 0 {
+		panic("beforeWant must not be empty")
+	}
+	for _, w := range list {
+		if len(w.want) == 0 {
+			panic("want must not be empty")
+		}
+
+		err := w.wrap(beforeErr)
+
+		// Copy required cause append(beforeWant, ..) modified beforeWant subtly.
+		beforeCopy := make([]string, len(beforeWant))
+		copy(beforeCopy, beforeWant)
+
+		beforeWant := beforeCopy
+		last := len(beforeWant) - 1
+		var want []string
+
+		// Merge two stacks behind each other.
+		if strings.ContainsAny(beforeWant[last], "\n") && strings.ContainsAny(w.want[0], "\n") {
+			want = append(beforeWant[:last], append([]string{beforeWant[last] + "((?s).*)" + w.want[0]}, w.want[1:]...)...)
+		} else {
+			want = append(beforeWant, w.want...)
+		}
+
+		testFormatCompleteCompare(t, maxDepth, err, "%+v", want, false)
+		if maxDepth > 0 {
+			testGenericRecursive(t, err, want, list, maxDepth-1)
+		}
+	}
+}
diff --git a/vendor/github.com/pkg/errors/stack.go b/vendor/github.com/pkg/errors/stack.go
new file mode 100644
index 000000000..cbe3f3e38
--- /dev/null
+++ b/vendor/github.com/pkg/errors/stack.go
@@ -0,0 +1,186 @@
+package errors
+
+import (
+	"fmt"
+	"io"
+	"path"
+	"runtime"
+	"strings"
+)
+
+// Frame represents a program counter inside a stack frame.
+type Frame uintptr
+
+// pc returns the program counter for this frame;
+// multiple frames may have the same PC value.
+func (f Frame) pc() uintptr { return uintptr(f) - 1 }
+
+// file returns the full path to the file that contains the
+// function for this Frame's pc.
+func (f Frame) file() string {
+	fn := runtime.FuncForPC(f.pc())
+	if fn == nil {
+		return "unknown"
+	}
+	file, _ := fn.FileLine(f.pc())
+	return file
+}
+
+// line returns the line number of source code of the
+// function for this Frame's pc.
+func (f Frame) line() int {
+	fn := runtime.FuncForPC(f.pc())
+	if fn == nil {
+		return 0
+	}
+	_, line := fn.FileLine(f.pc())
+	return line
+}
+
+// Format formats the frame according to the fmt.Formatter interface.
+//
+//    %s    source file
+//    %d    source line
+//    %n    function name
+//    %v    equivalent to %s:%d
+//
+// Format accepts flags that alter the printing of some verbs, as follows:
+//
+//    %+s   path of source file relative to the compile time GOPATH
+//    %+v   equivalent to %+s:%d
+func (f Frame) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 's':
+		switch {
+		case s.Flag('+'):
+			pc := f.pc()
+			fn := runtime.FuncForPC(pc)
+			if fn == nil {
+				io.WriteString(s, "unknown")
+			} else {
+				file, _ := fn.FileLine(pc)
+				fmt.Fprintf(s, "%s\n\t%s", fn.Name(), file)
+			}
+		default:
+			io.WriteString(s, path.Base(f.file()))
+		}
+	case 'd':
+		fmt.Fprintf(s, "%d", f.line())
+	case 'n':
+		name := runtime.FuncForPC(f.pc()).Name()
+		io.WriteString(s, funcname(name))
+	case 'v':
+		f.Format(s, 's')
+		io.WriteString(s, ":")
+		f.Format(s, 'd')
+	}
+}
+
+// StackTrace is stack of Frames from innermost (newest) to outermost (oldest).
+type StackTrace []Frame
+
+// Format formats the stack of Frames according to the fmt.Formatter interface.
+//
+//    %s	lists source files for each Frame in the stack
+//    %v	lists the source file and line number for each Frame in the stack
+//
+// Format accepts flags that alter the printing of some verbs, as follows:
+//
+//    %+v   Prints filename, function, and line number for each Frame in the stack.
+func (st StackTrace) Format(s fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		switch {
+		case s.Flag('+'):
+			for _, f := range st {
+				fmt.Fprintf(s, "\n%+v", f)
+			}
+		case s.Flag('#'):
+			fmt.Fprintf(s, "%#v", []Frame(st))
+		default:
+			fmt.Fprintf(s, "%v", []Frame(st))
+		}
+	case 's':
+		fmt.Fprintf(s, "%s", []Frame(st))
+	}
+}
+
+// stack represents a stack of program counters.
+type stack []uintptr
+
+func (s *stack) Format(st fmt.State, verb rune) {
+	switch verb {
+	case 'v':
+		switch {
+		case st.Flag('+'):
+			for _, pc := range *s {
+				f := Frame(pc)
+				fmt.Fprintf(st, "\n%+v", f)
+			}
+		}
+	}
+}
+
+func (s *stack) StackTrace() StackTrace {
+	f := make([]Frame, len(*s))
+	for i := 0; i < len(f); i++ {
+		f[i] = Frame((*s)[i])
+	}
+	return f
+}
+
+func callers() *stack {
+	const depth = 32
+	var pcs [depth]uintptr
+	n := runtime.Callers(3, pcs[:])
+	var st stack = pcs[0:n]
+	return &st
+}
+
+// funcname removes the path prefix component of a function's name reported by func.Name().
+func funcname(name string) string {
+	i := strings.LastIndex(name, "/")
+	name = name[i+1:]
+	i = strings.Index(name, ".")
+	return name[i+1:]
+}
+
+func trimGOPATH(name, file string) string {
+	// Here we want to get the source file path relative to the compile time
+	// GOPATH. As of Go 1.6.x there is no direct way to know the compiled
+	// GOPATH at runtime, but we can infer the number of path segments in the
+	// GOPATH. We note that fn.Name() returns the function name qualified by
+	// the import path, which does not include the GOPATH. Thus we can trim
+	// segments from the beginning of the file path until the number of path
+	// separators remaining is one more than the number of path separators in
+	// the function name. For example, given:
+	//
+	//    GOPATH     /home/user
+	//    file       /home/user/src/pkg/sub/file.go
+	//    fn.Name()  pkg/sub.Type.Method
+	//
+	// We want to produce:
+	//
+	//    pkg/sub/file.go
+	//
+	// From this we can easily see that fn.Name() has one less path separator
+	// than our desired output. We count separators from the end of the file
+	// path until it finds two more than in the function name and then move
+	// one character forward to preserve the initial path segment without a
+	// leading separator.
+	const sep = "/"
+	goal := strings.Count(name, sep) + 2
+	i := len(file)
+	for n := 0; n < goal; n++ {
+		i = strings.LastIndex(file[:i], sep)
+		if i == -1 {
+			// not enough separators found, set i so that the slice expression
+			// below leaves file unmodified
+			i = -len(sep)
+			break
+		}
+	}
+	// get back to 0 or trim the leading separator
+	file = file[i+len(sep):]
+	return file
+}
diff --git a/vendor/github.com/pkg/errors/stack_test.go b/vendor/github.com/pkg/errors/stack_test.go
new file mode 100644
index 000000000..510c27a9f
--- /dev/null
+++ b/vendor/github.com/pkg/errors/stack_test.go
@@ -0,0 +1,292 @@
+package errors
+
+import (
+	"fmt"
+	"runtime"
+	"testing"
+)
+
+var initpc, _, _, _ = runtime.Caller(0)
+
+func TestFrameLine(t *testing.T) {
+	var tests = []struct {
+		Frame
+		want int
+	}{{
+		Frame(initpc),
+		9,
+	}, {
+		func() Frame {
+			var pc, _, _, _ = runtime.Caller(0)
+			return Frame(pc)
+		}(),
+		20,
+	}, {
+		func() Frame {
+			var pc, _, _, _ = runtime.Caller(1)
+			return Frame(pc)
+		}(),
+		28,
+	}, {
+		Frame(0), // invalid PC
+		0,
+	}}
+
+	for _, tt := range tests {
+		got := tt.Frame.line()
+		want := tt.want
+		if want != got {
+			t.Errorf("Frame(%v): want: %v, got: %v", uintptr(tt.Frame), want, got)
+		}
+	}
+}
+
+type X struct{}
+
+func (x X) val() Frame {
+	var pc, _, _, _ = runtime.Caller(0)
+	return Frame(pc)
+}
+
+func (x *X) ptr() Frame {
+	var pc, _, _, _ = runtime.Caller(0)
+	return Frame(pc)
+}
+
+func TestFrameFormat(t *testing.T) {
+	var tests = []struct {
+		Frame
+		format string
+		want   string
+	}{{
+		Frame(initpc),
+		"%s",
+		"stack_test.go",
+	}, {
+		Frame(initpc),
+		"%+s",
+		"github.com/pkg/errors.init\n" +
+			"\t.+/github.com/pkg/errors/stack_test.go",
+	}, {
+		Frame(0),
+		"%s",
+		"unknown",
+	}, {
+		Frame(0),
+		"%+s",
+		"unknown",
+	}, {
+		Frame(initpc),
+		"%d",
+		"9",
+	}, {
+		Frame(0),
+		"%d",
+		"0",
+	}, {
+		Frame(initpc),
+		"%n",
+		"init",
+	}, {
+		func() Frame {
+			var x X
+			return x.ptr()
+		}(),
+		"%n",
+		`\(\*X\).ptr`,
+	}, {
+		func() Frame {
+			var x X
+			return x.val()
+		}(),
+		"%n",
+		"X.val",
+	}, {
+		Frame(0),
+		"%n",
+		"",
+	}, {
+		Frame(initpc),
+		"%v",
+		"stack_test.go:9",
+	}, {
+		Frame(initpc),
+		"%+v",
+		"github.com/pkg/errors.init\n" +
+			"\t.+/github.com/pkg/errors/stack_test.go:9",
+	}, {
+		Frame(0),
+		"%v",
+		"unknown:0",
+	}}
+
+	for i, tt := range tests {
+		testFormatRegexp(t, i, tt.Frame, tt.format, tt.want)
+	}
+}
+
+func TestFuncname(t *testing.T) {
+	tests := []struct {
+		name, want string
+	}{
+		{"", ""},
+		{"runtime.main", "main"},
+		{"github.com/pkg/errors.funcname", "funcname"},
+		{"funcname", "funcname"},
+		{"io.copyBuffer", "copyBuffer"},
+		{"main.(*R).Write", "(*R).Write"},
+	}
+
+	for _, tt := range tests {
+		got := funcname(tt.name)
+		want := tt.want
+		if got != want {
+			t.Errorf("funcname(%q): want: %q, got %q", tt.name, want, got)
+		}
+	}
+}
+
+func TestTrimGOPATH(t *testing.T) {
+	var tests = []struct {
+		Frame
+		want string
+	}{{
+		Frame(initpc),
+		"github.com/pkg/errors/stack_test.go",
+	}}
+
+	for i, tt := range tests {
+		pc := tt.Frame.pc()
+		fn := runtime.FuncForPC(pc)
+		file, _ := fn.FileLine(pc)
+		got := trimGOPATH(fn.Name(), file)
+		testFormatRegexp(t, i, got, "%s", tt.want)
+	}
+}
+
+func TestStackTrace(t *testing.T) {
+	tests := []struct {
+		err  error
+		want []string
+	}{{
+		New("ooh"), []string{
+			"github.com/pkg/errors.TestStackTrace\n" +
+				"\t.+/github.com/pkg/errors/stack_test.go:172",
+		},
+	}, {
+		Wrap(New("ooh"), "ahh"), []string{
+			"github.com/pkg/errors.TestStackTrace\n" +
+				"\t.+/github.com/pkg/errors/stack_test.go:177", // this is the stack of Wrap, not New
+		},
+	}, {
+		Cause(Wrap(New("ooh"), "ahh")), []string{
+			"github.com/pkg/errors.TestStackTrace\n" +
+				"\t.+/github.com/pkg/errors/stack_test.go:182", // this is the stack of New
+		},
+	}, {
+		func() error { return New("ooh") }(), []string{
+			`github.com/pkg/errors.(func·009|TestStackTrace.func1)` +
+				"\n\t.+/github.com/pkg/errors/stack_test.go:187", // this is the stack of New
+			"github.com/pkg/errors.TestStackTrace\n" +
+				"\t.+/github.com/pkg/errors/stack_test.go:187", // this is the stack of New's caller
+		},
+	}, {
+		Cause(func() error {
+			return func() error {
+				return Errorf("hello %s", fmt.Sprintf("world"))
+			}()
+		}()), []string{
+			`github.com/pkg/errors.(func·010|TestStackTrace.func2.1)` +
+				"\n\t.+/github.com/pkg/errors/stack_test.go:196", // this is the stack of Errorf
+			`github.com/pkg/errors.(func·011|TestStackTrace.func2)` +
+				"\n\t.+/github.com/pkg/errors/stack_test.go:197", // this is the stack of Errorf's caller
+			"github.com/pkg/errors.TestStackTrace\n" +
+				"\t.+/github.com/pkg/errors/stack_test.go:198", // this is the stack of Errorf's caller's caller
+		},
+	}}
+	for i, tt := range tests {
+		x, ok := tt.err.(interface {
+			StackTrace() StackTrace
+		})
+		if !ok {
+			t.Errorf("expected %#v to implement StackTrace() StackTrace", tt.err)
+			continue
+		}
+		st := x.StackTrace()
+		for j, want := range tt.want {
+			testFormatRegexp(t, i, st[j], "%+v", want)
+		}
+	}
+}
+
+func stackTrace() StackTrace {
+	const depth = 8
+	var pcs [depth]uintptr
+	n := runtime.Callers(1, pcs[:])
+	var st stack = pcs[0:n]
+	return st.StackTrace()
+}
+
+func TestStackTraceFormat(t *testing.T) {
+	tests := []struct {
+		StackTrace
+		format string
+		want   string
+	}{{
+		nil,
+		"%s",
+		`\[\]`,
+	}, {
+		nil,
+		"%v",
+		`\[\]`,
+	}, {
+		nil,
+		"%+v",
+		"",
+	}, {
+		nil,
+		"%#v",
+		`\[\]errors.Frame\(nil\)`,
+	}, {
+		make(StackTrace, 0),
+		"%s",
+		`\[\]`,
+	}, {
+		make(StackTrace, 0),
+		"%v",
+		`\[\]`,
+	}, {
+		make(StackTrace, 0),
+		"%+v",
+		"",
+	}, {
+		make(StackTrace, 0),
+		"%#v",
+		`\[\]errors.Frame{}`,
+	}, {
+		stackTrace()[:2],
+		"%s",
+		`\[stack_test.go stack_test.go\]`,
+	}, {
+		stackTrace()[:2],
+		"%v",
+		`\[stack_test.go:225 stack_test.go:272\]`,
+	}, {
+		stackTrace()[:2],
+		"%+v",
+		"\n" +
+			"github.com/pkg/errors.stackTrace\n" +
+			"\t.+/github.com/pkg/errors/stack_test.go:225\n" +
+			"github.com/pkg/errors.TestStackTraceFormat\n" +
+			"\t.+/github.com/pkg/errors/stack_test.go:276",
+	}, {
+		stackTrace()[:2],
+		"%#v",
+		`\[\]errors.Frame{stack_test.go:225, stack_test.go:284}`,
+	}}
+
+	for i, tt := range tests {
+		testFormatRegexp(t, i, tt.StackTrace, tt.format, tt.want)
+	}
+}
diff --git a/vendor/github.com/prometheus/client_golang/.travis.yml b/vendor/github.com/prometheus/client_golang/.travis.yml
index d83f31a59..85b51152e 100644
--- a/vendor/github.com/prometheus/client_golang/.travis.yml
+++ b/vendor/github.com/prometheus/client_golang/.travis.yml
@@ -2,8 +2,9 @@ sudo: false
 language: go
 
 go:
- - 1.5.4
- - 1.6.2
+ - 1.6.3
+ - 1.7
+ - 1.8.1
 
 script:
- - go test -short ./... 
+ - go test -short ./...
diff --git a/vendor/github.com/prometheus/client_golang/AUTHORS.md b/vendor/github.com/prometheus/client_golang/AUTHORS.md
deleted file mode 100644
index c5275d5ab..000000000
--- a/vendor/github.com/prometheus/client_golang/AUTHORS.md
+++ /dev/null
@@ -1,18 +0,0 @@
-The Prometheus project was started by Matt T. Proud (emeritus) and
-Julius Volz in 2012.
-
-Maintainers of this repository:
-
-* Björn Rabenstein <beorn@soundcloud.com>
-
-The following individuals have contributed code to this repository
-(listed in alphabetical order):
-
-* Bernerd Schaefer <bj.schaefer@gmail.com>
-* Björn Rabenstein <beorn@soundcloud.com>
-* Daniel Bornkessel <daniel@soundcloud.com>
-* Jeff Younker <jeff@drinktomi.com>
-* Julius Volz <julius.volz@gmail.com>
-* Matt T. Proud <matt.proud@gmail.com>
-* Tobias Schmidt <ts@soundcloud.com>
-
diff --git a/vendor/github.com/prometheus/client_golang/CONTRIBUTING.md b/vendor/github.com/prometheus/client_golang/CONTRIBUTING.md
index 5705f0fbe..40503edbf 100644
--- a/vendor/github.com/prometheus/client_golang/CONTRIBUTING.md
+++ b/vendor/github.com/prometheus/client_golang/CONTRIBUTING.md
@@ -2,9 +2,9 @@
 
 Prometheus uses GitHub to manage reviews of pull requests.
 
-* If you have a trivial fix or improvement, go ahead and create a pull
-  request, addressing (with `@...`) one or more of the maintainers
-  (see [AUTHORS.md](AUTHORS.md)) in the description of the pull request.
+* If you have a trivial fix or improvement, go ahead and create a pull request,
+  addressing (with `@...`) the maintainer of this repository (see
+  [MAINTAINERS.md](MAINTAINERS.md)) in the description of the pull request.
 
 * If you plan to do something more involved, first discuss your ideas
   on our [mailing list](https://groups.google.com/forum/?fromgroups#!forum/prometheus-developers).
diff --git a/vendor/github.com/prometheus/client_golang/MAINTAINERS.md b/vendor/github.com/prometheus/client_golang/MAINTAINERS.md
new file mode 100644
index 000000000..3ede55fe1
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/MAINTAINERS.md
@@ -0,0 +1 @@
+* Björn Rabenstein <beorn@soundcloud.com>
diff --git a/vendor/github.com/prometheus/client_golang/README.md b/vendor/github.com/prometheus/client_golang/README.md
index 557eacf5a..479290d27 100644
--- a/vendor/github.com/prometheus/client_golang/README.md
+++ b/vendor/github.com/prometheus/client_golang/README.md
@@ -1,6 +1,7 @@
 # Prometheus Go client library
 
 [![Build Status](https://travis-ci.org/prometheus/client_golang.svg?branch=master)](https://travis-ci.org/prometheus/client_golang)
+[![Go Report Card](https://goreportcard.com/badge/github.com/prometheus/client_golang)](https://goreportcard.com/report/github.com/prometheus/client_golang)
 
 This is the [Go](http://golang.org) client library for
 [Prometheus](http://prometheus.io). It has two separate parts, one for
@@ -29,7 +30,8 @@ The
 [`api/prometheus` directory](https://github.com/prometheus/client_golang/tree/master/api/prometheus)
 contains the client for the
 [Prometheus HTTP API](http://prometheus.io/docs/querying/api/). It allows you
-to write Go applications that query time series data from a Prometheus server.
+to write Go applications that query time series data from a Prometheus
+server. It is still in alpha stage.
 
 ## Where is `model`, `extraction`, and `text`?
 
diff --git a/vendor/github.com/prometheus/client_golang/api/client.go b/vendor/github.com/prometheus/client_golang/api/client.go
new file mode 100644
index 000000000..bf2672466
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/api/client.go
@@ -0,0 +1,131 @@
+// Copyright 2015 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build go1.7
+
+// Package api provides clients for the HTTP APIs.
+package api
+
+import (
+	"context"
+	"io/ioutil"
+	"net"
+	"net/http"
+	"net/url"
+	"path"
+	"strings"
+	"time"
+)
+
+// DefaultRoundTripper is used if no RoundTripper is set in Config.
+var DefaultRoundTripper http.RoundTripper = &http.Transport{
+	Proxy: http.ProxyFromEnvironment,
+	Dial: (&net.Dialer{
+		Timeout:   30 * time.Second,
+		KeepAlive: 30 * time.Second,
+	}).Dial,
+	TLSHandshakeTimeout: 10 * time.Second,
+}
+
+// Config defines configuration parameters for a new client.
+type Config struct {
+	// The address of the Prometheus to connect to.
+	Address string
+
+	// RoundTripper is used by the Client to drive HTTP requests. If not
+	// provided, DefaultRoundTripper will be used.
+	RoundTripper http.RoundTripper
+}
+
+func (cfg *Config) roundTripper() http.RoundTripper {
+	if cfg.RoundTripper == nil {
+		return DefaultRoundTripper
+	}
+	return cfg.RoundTripper
+}
+
+// Client is the interface for an API client.
+type Client interface {
+	URL(ep string, args map[string]string) *url.URL
+	Do(context.Context, *http.Request) (*http.Response, []byte, error)
+}
+
+// NewClient returns a new Client.
+//
+// It is safe to use the returned Client from multiple goroutines.
+func NewClient(cfg Config) (Client, error) {
+	u, err := url.Parse(cfg.Address)
+	if err != nil {
+		return nil, err
+	}
+	u.Path = strings.TrimRight(u.Path, "/")
+
+	return &httpClient{
+		endpoint: u,
+		client:   http.Client{Transport: cfg.roundTripper()},
+	}, nil
+}
+
+type httpClient struct {
+	endpoint *url.URL
+	client   http.Client
+}
+
+func (c *httpClient) URL(ep string, args map[string]string) *url.URL {
+	p := path.Join(c.endpoint.Path, ep)
+
+	for arg, val := range args {
+		arg = ":" + arg
+		p = strings.Replace(p, arg, val, -1)
+	}
+
+	u := *c.endpoint
+	u.Path = p
+
+	return &u
+}
+
+func (c *httpClient) Do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
+	if ctx != nil {
+		req = req.WithContext(ctx)
+	}
+	resp, err := c.client.Do(req)
+	defer func() {
+		if resp != nil {
+			resp.Body.Close()
+		}
+	}()
+
+	if err != nil {
+		return nil, nil, err
+	}
+
+	var body []byte
+	done := make(chan struct{})
+	go func() {
+		body, err = ioutil.ReadAll(resp.Body)
+		close(done)
+	}()
+
+	select {
+	case <-ctx.Done():
+		err = resp.Body.Close()
+		<-done
+		if err == nil {
+			err = ctx.Err()
+		}
+	case <-done:
+	}
+
+	return resp, body, err
+}
diff --git a/vendor/github.com/prometheus/client_golang/api/client_test.go b/vendor/github.com/prometheus/client_golang/api/client_test.go
new file mode 100644
index 000000000..53226d7d2
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/api/client_test.go
@@ -0,0 +1,115 @@
+// Copyright 2015 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build go1.7
+
+package api
+
+import (
+	"net/http"
+	"net/url"
+	"testing"
+)
+
+func TestConfig(t *testing.T) {
+	c := Config{}
+	if c.roundTripper() != DefaultRoundTripper {
+		t.Fatalf("expected default roundtripper for nil RoundTripper field")
+	}
+}
+
+func TestClientURL(t *testing.T) {
+	tests := []struct {
+		address  string
+		endpoint string
+		args     map[string]string
+		expected string
+	}{
+		{
+			address:  "http://localhost:9090",
+			endpoint: "/test",
+			expected: "http://localhost:9090/test",
+		},
+		{
+			address:  "http://localhost",
+			endpoint: "/test",
+			expected: "http://localhost/test",
+		},
+		{
+			address:  "http://localhost:9090",
+			endpoint: "test",
+			expected: "http://localhost:9090/test",
+		},
+		{
+			address:  "http://localhost:9090/prefix",
+			endpoint: "/test",
+			expected: "http://localhost:9090/prefix/test",
+		},
+		{
+			address:  "https://localhost:9090/",
+			endpoint: "/test/",
+			expected: "https://localhost:9090/test",
+		},
+		{
+			address:  "http://localhost:9090",
+			endpoint: "/test/:param",
+			args: map[string]string{
+				"param": "content",
+			},
+			expected: "http://localhost:9090/test/content",
+		},
+		{
+			address:  "http://localhost:9090",
+			endpoint: "/test/:param/more/:param",
+			args: map[string]string{
+				"param": "content",
+			},
+			expected: "http://localhost:9090/test/content/more/content",
+		},
+		{
+			address:  "http://localhost:9090",
+			endpoint: "/test/:param/more/:foo",
+			args: map[string]string{
+				"param": "content",
+				"foo":   "bar",
+			},
+			expected: "http://localhost:9090/test/content/more/bar",
+		},
+		{
+			address:  "http://localhost:9090",
+			endpoint: "/test/:param",
+			args: map[string]string{
+				"nonexistant": "content",
+			},
+			expected: "http://localhost:9090/test/:param",
+		},
+	}
+
+	for _, test := range tests {
+		ep, err := url.Parse(test.address)
+		if err != nil {
+			t.Fatal(err)
+		}
+
+		hclient := &httpClient{
+			endpoint: ep,
+			client:   http.Client{Transport: DefaultRoundTripper},
+		}
+
+		u := hclient.URL(test.endpoint, test.args)
+		if u.String() != test.expected {
+			t.Errorf("unexpected result: got %s, want %s", u, test.expected)
+			continue
+		}
+	}
+}
diff --git a/vendor/github.com/prometheus/client_golang/api/prometheus/api.go b/vendor/github.com/prometheus/client_golang/api/prometheus/v1/api.go
index 3028d741d..734a12e7c 100644
--- a/vendor/github.com/prometheus/client_golang/api/prometheus/api.go
+++ b/vendor/github.com/prometheus/client_golang/api/prometheus/v1/api.go
@@ -1,4 +1,4 @@
-// Copyright 2015 The Prometheus Authors
+// Copyright 2017 The Prometheus Authors
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
@@ -11,41 +11,40 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Package prometheus provides bindings to the Prometheus HTTP API:
+// +build go1.7
+
+// Package v1 provides bindings to the Prometheus HTTP API v1:
 // http://prometheus.io/docs/querying/api/
-package prometheus
+package v1
 
 import (
+	"context"
 	"encoding/json"
 	"fmt"
-	"io/ioutil"
-	"net"
 	"net/http"
-	"net/url"
-	"path"
 	"strconv"
-	"strings"
 	"time"
 
+	"github.com/prometheus/client_golang/api"
 	"github.com/prometheus/common/model"
-	"golang.org/x/net/context"
-	"golang.org/x/net/context/ctxhttp"
 )
 
 const (
 	statusAPIError = 422
-	apiPrefix      = "/api/v1"
 
-	epQuery       = "/query"
-	epQueryRange  = "/query_range"
-	epLabelValues = "/label/:name/values"
-	epSeries      = "/series"
+	apiPrefix = "/api/v1"
+
+	epQuery       = apiPrefix + "/query"
+	epQueryRange  = apiPrefix + "/query_range"
+	epLabelValues = apiPrefix + "/label/:name/values"
+	epSeries      = apiPrefix + "/series"
 )
 
+// ErrorType models the different API error types.
 type ErrorType string
 
+// Possible values for ErrorType.
 const (
-	// The different API error types.
 	ErrBadData     ErrorType = "bad_data"
 	ErrTimeout               = "timeout"
 	ErrCanceled              = "canceled"
@@ -63,166 +62,6 @@ func (e *Error) Error() string {
 	return fmt.Sprintf("%s: %s", e.Type, e.Msg)
 }
 
-// CancelableTransport is like net.Transport but provides
-// per-request cancelation functionality.
-type CancelableTransport interface {
-	http.RoundTripper
-	CancelRequest(req *http.Request)
-}
-
-var DefaultTransport CancelableTransport = &http.Transport{
-	Proxy: http.ProxyFromEnvironment,
-	Dial: (&net.Dialer{
-		Timeout:   30 * time.Second,
-		KeepAlive: 30 * time.Second,
-	}).Dial,
-	TLSHandshakeTimeout: 10 * time.Second,
-}
-
-// Config defines configuration parameters for a new client.
-type Config struct {
-	// The address of the Prometheus to connect to.
-	Address string
-
-	// Transport is used by the Client to drive HTTP requests. If not
-	// provided, DefaultTransport will be used.
-	Transport CancelableTransport
-}
-
-func (cfg *Config) transport() CancelableTransport {
-	if cfg.Transport == nil {
-		return DefaultTransport
-	}
-	return cfg.Transport
-}
-
-type Client interface {
-	url(ep string, args map[string]string) *url.URL
-	do(context.Context, *http.Request) (*http.Response, []byte, error)
-}
-
-// New returns a new Client.
-//
-// It is safe to use the returned Client from multiple goroutines.
-func New(cfg Config) (Client, error) {
-	u, err := url.Parse(cfg.Address)
-	if err != nil {
-		return nil, err
-	}
-	u.Path = strings.TrimRight(u.Path, "/") + apiPrefix
-
-	return &httpClient{
-		endpoint:  u,
-		transport: cfg.transport(),
-	}, nil
-}
-
-type httpClient struct {
-	endpoint  *url.URL
-	transport CancelableTransport
-}
-
-func (c *httpClient) url(ep string, args map[string]string) *url.URL {
-	p := path.Join(c.endpoint.Path, ep)
-
-	for arg, val := range args {
-		arg = ":" + arg
-		p = strings.Replace(p, arg, val, -1)
-	}
-
-	u := *c.endpoint
-	u.Path = p
-
-	return &u
-}
-
-func (c *httpClient) do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
-	resp, err := ctxhttp.Do(ctx, &http.Client{Transport: c.transport}, req)
-
-	defer func() {
-		if resp != nil {
-			resp.Body.Close()
-		}
-	}()
-
-	if err != nil {
-		return nil, nil, err
-	}
-
-	var body []byte
-	done := make(chan struct{})
-	go func() {
-		body, err = ioutil.ReadAll(resp.Body)
-		close(done)
-	}()
-
-	select {
-	case <-ctx.Done():
-		err = resp.Body.Close()
-		<-done
-		if err == nil {
-			err = ctx.Err()
-		}
-	case <-done:
-	}
-
-	return resp, body, err
-}
-
-// apiClient wraps a regular client and processes successful API responses.
-// Successful also includes responses that errored at the API level.
-type apiClient struct {
-	Client
-}
-
-type apiResponse struct {
-	Status    string          `json:"status"`
-	Data      json.RawMessage `json:"data"`
-	ErrorType ErrorType       `json:"errorType"`
-	Error     string          `json:"error"`
-}
-
-func (c apiClient) do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
-	resp, body, err := c.Client.do(ctx, req)
-	if err != nil {
-		return resp, body, err
-	}
-
-	code := resp.StatusCode
-
-	if code/100 != 2 && code != statusAPIError {
-		return resp, body, &Error{
-			Type: ErrBadResponse,
-			Msg:  fmt.Sprintf("bad response code %d", resp.StatusCode),
-		}
-	}
-
-	var result apiResponse
-
-	if err = json.Unmarshal(body, &result); err != nil {
-		return resp, body, &Error{
-			Type: ErrBadResponse,
-			Msg:  err.Error(),
-		}
-	}
-
-	if (code == statusAPIError) != (result.Status == "error") {
-		err = &Error{
-			Type: ErrBadResponse,
-			Msg:  "inconsistent body for response code",
-		}
-	}
-
-	if code == statusAPIError && result.Status == "error" {
-		err = &Error{
-			Type: result.ErrorType,
-			Msg:  result.Error,
-		}
-	}
-
-	return resp, []byte(result.Data), err
-}
-
 // Range represents a sliced time range.
 type Range struct {
 	// The boundaries of the time range.
@@ -231,6 +70,16 @@ type Range struct {
 	Step time.Duration
 }
 
+// API provides bindings for Prometheus's v1 API.
+type API interface {
+	// Query performs a query for the given time.
+	Query(ctx context.Context, query string, ts time.Time) (model.Value, error)
+	// QueryRange performs a query for the given range.
+	QueryRange(ctx context.Context, query string, r Range) (model.Value, error)
+	// LabelValues performs a query for the values of the given label.
+	LabelValues(ctx context.Context, label string) (model.LabelValues, error)
+}
+
 // queryResult contains result data for a query.
 type queryResult struct {
 	Type   model.ValueType `json:"resultType"`
@@ -273,27 +122,19 @@ func (qr *queryResult) UnmarshalJSON(b []byte) error {
 	return err
 }
 
-// QueryAPI provides bindings the Prometheus's query API.
-type QueryAPI interface {
-	// Query performs a query for the given time.
-	Query(ctx context.Context, query string, ts time.Time) (model.Value, error)
-	// Query performs a query for the given range.
-	QueryRange(ctx context.Context, query string, r Range) (model.Value, error)
-}
-
-// NewQueryAPI returns a new QueryAPI for the client.
+// NewAPI returns a new API for the client.
 //
-// It is safe to use the returned QueryAPI from multiple goroutines.
-func NewQueryAPI(c Client) QueryAPI {
-	return &httpQueryAPI{client: apiClient{c}}
+// It is safe to use the returned API from multiple goroutines.
+func NewAPI(c api.Client) API {
+	return &httpAPI{client: apiClient{c}}
 }
 
-type httpQueryAPI struct {
-	client Client
+type httpAPI struct {
+	client api.Client
 }
 
-func (h *httpQueryAPI) Query(ctx context.Context, query string, ts time.Time) (model.Value, error) {
-	u := h.client.url(epQuery, nil)
+func (h *httpAPI) Query(ctx context.Context, query string, ts time.Time) (model.Value, error) {
+	u := h.client.URL(epQuery, nil)
 	q := u.Query()
 
 	q.Set("query", query)
@@ -301,9 +142,12 @@ func (h *httpQueryAPI) Query(ctx context.Context, query string, ts time.Time) (m
 
 	u.RawQuery = q.Encode()
 
-	req, _ := http.NewRequest("GET", u.String(), nil)
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return nil, err
+	}
 
-	_, body, err := h.client.do(ctx, req)
+	_, body, err := h.client.Do(ctx, req)
 	if err != nil {
 		return nil, err
 	}
@@ -314,8 +158,8 @@ func (h *httpQueryAPI) Query(ctx context.Context, query string, ts time.Time) (m
 	return model.Value(qres.v), err
 }
 
-func (h *httpQueryAPI) QueryRange(ctx context.Context, query string, r Range) (model.Value, error) {
-	u := h.client.url(epQueryRange, nil)
+func (h *httpAPI) QueryRange(ctx context.Context, query string, r Range) (model.Value, error) {
+	u := h.client.URL(epQueryRange, nil)
 	q := u.Query()
 
 	var (
@@ -331,9 +175,12 @@ func (h *httpQueryAPI) QueryRange(ctx context.Context, query string, r Range) (m
 
 	u.RawQuery = q.Encode()
 
-	req, _ := http.NewRequest("GET", u.String(), nil)
+	req, err := http.NewRequest("GET", u.String(), nil)
+	if err != nil {
+		return nil, err
+	}
 
-	_, body, err := h.client.do(ctx, req)
+	_, body, err := h.client.Do(ctx, req)
 	if err != nil {
 		return nil, err
 	}
@@ -343,3 +190,72 @@ func (h *httpQueryAPI) QueryRange(ctx context.Context, query string, r Range) (m
 
 	return model.Value(qres.v), err
 }
+
+func (h *httpAPI) LabelValues(ctx context.Context, label string) (model.LabelValues, error) {
+	u := h.client.URL(epLabelValues, map[string]string{"name": label})
+	req, err := http.NewRequest(http.MethodGet, u.String(), nil)
+	if err != nil {
+		return nil, err
+	}
+	_, body, err := h.client.Do(ctx, req)
+	if err != nil {
+		return nil, err
+	}
+	var labelValues model.LabelValues
+	err = json.Unmarshal(body, &labelValues)
+	return labelValues, err
+}
+
+// apiClient wraps a regular client and processes successful API responses.
+// Successful also includes responses that errored at the API level.
+type apiClient struct {
+	api.Client
+}
+
+type apiResponse struct {
+	Status    string          `json:"status"`
+	Data      json.RawMessage `json:"data"`
+	ErrorType ErrorType       `json:"errorType"`
+	Error     string          `json:"error"`
+}
+
+func (c apiClient) Do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
+	resp, body, err := c.Client.Do(ctx, req)
+	if err != nil {
+		return resp, body, err
+	}
+
+	code := resp.StatusCode
+
+	if code/100 != 2 && code != statusAPIError {
+		return resp, body, &Error{
+			Type: ErrBadResponse,
+			Msg:  fmt.Sprintf("bad response code %d", resp.StatusCode),
+		}
+	}
+
+	var result apiResponse
+
+	if err = json.Unmarshal(body, &result); err != nil {
+		return resp, body, &Error{
+			Type: ErrBadResponse,
+			Msg:  err.Error(),
+		}
+	}
+
+	if (code == statusAPIError) != (result.Status == "error") {
+		err = &Error{
+			Type: ErrBadResponse,
+			Msg:  "inconsistent body for response code",
+		}
+	}
+
+	if code == statusAPIError && result.Status == "error" {
+		err = &Error{
+			Type: result.ErrorType,
+			Msg:  result.Error,
+		}
+	}
+
+	return resp, []byte(result.Data), err
+}
diff --git a/vendor/github.com/prometheus/client_golang/api/prometheus/api_test.go b/vendor/github.com/prometheus/client_golang/api/prometheus/v1/api_test.go
index 87d3e408e..2c8b1b2cb 100644
--- a/vendor/github.com/prometheus/client_golang/api/prometheus/api_test.go
+++ b/vendor/github.com/prometheus/client_golang/api/prometheus/v1/api_test.go
@@ -1,4 +1,4 @@
-// Copyright 2015 The Prometheus Authors
+// Copyright 2017 The Prometheus Authors
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
@@ -11,118 +11,203 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package prometheus
+// +build go1.7
+
+package v1
 
 import (
+	"context"
 	"encoding/json"
 	"fmt"
 	"net/http"
 	"net/url"
 	"reflect"
+	"strings"
 	"testing"
 	"time"
 
 	"github.com/prometheus/common/model"
-	"golang.org/x/net/context"
 )
 
-func TestConfig(t *testing.T) {
-	c := Config{}
-	if c.transport() != DefaultTransport {
-		t.Fatalf("expected default transport for nil Transport field")
+type apiTest struct {
+	do    func() (interface{}, error)
+	inErr error
+	inRes interface{}
+
+	reqPath   string
+	reqParam  url.Values
+	reqMethod string
+	res       interface{}
+	err       error
+}
+
+type apiTestClient struct {
+	*testing.T
+	curTest apiTest
+}
+
+func (c *apiTestClient) URL(ep string, args map[string]string) *url.URL {
+	path := ep
+	for k, v := range args {
+		path = strings.Replace(path, ":"+k, v, -1)
+	}
+	u := &url.URL{
+		Host: "test:9090",
+		Path: path,
 	}
+	return u
 }
 
-func TestClientURL(t *testing.T) {
-	tests := []struct {
-		address  string
-		endpoint string
-		args     map[string]string
-		expected string
-	}{
-		{
-			address:  "http://localhost:9090",
-			endpoint: "/test",
-			expected: "http://localhost:9090/test",
-		},
-		{
-			address:  "http://localhost",
-			endpoint: "/test",
-			expected: "http://localhost/test",
-		},
-		{
-			address:  "http://localhost:9090",
-			endpoint: "test",
-			expected: "http://localhost:9090/test",
-		},
-		{
-			address:  "http://localhost:9090/prefix",
-			endpoint: "/test",
-			expected: "http://localhost:9090/prefix/test",
-		},
+func (c *apiTestClient) Do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
+
+	test := c.curTest
+
+	if req.URL.Path != test.reqPath {
+		c.Errorf("unexpected request path: want %s, got %s", test.reqPath, req.URL.Path)
+	}
+	if req.Method != test.reqMethod {
+		c.Errorf("unexpected request method: want %s, got %s", test.reqMethod, req.Method)
+	}
+
+	b, err := json.Marshal(test.inRes)
+	if err != nil {
+		c.Fatal(err)
+	}
+
+	resp := &http.Response{}
+	if test.inErr != nil {
+		resp.StatusCode = statusAPIError
+	} else {
+		resp.StatusCode = http.StatusOK
+	}
+
+	return resp, b, test.inErr
+}
+
+func TestAPIs(t *testing.T) {
+
+	testTime := time.Now()
+
+	client := &apiTestClient{T: t}
+
+	queryAPI := &httpAPI{
+		client: client,
+	}
+
+	doQuery := func(q string, ts time.Time) func() (interface{}, error) {
+		return func() (interface{}, error) {
+			return queryAPI.Query(context.Background(), q, ts)
+		}
+	}
+
+	doQueryRange := func(q string, rng Range) func() (interface{}, error) {
+		return func() (interface{}, error) {
+			return queryAPI.QueryRange(context.Background(), q, rng)
+		}
+	}
+
+	doLabelValues := func(label string) func() (interface{}, error) {
+		return func() (interface{}, error) {
+			return queryAPI.LabelValues(context.Background(), label)
+		}
+	}
+
+	queryTests := []apiTest{
 		{
-			address:  "https://localhost:9090/",
-			endpoint: "/test/",
-			expected: "https://localhost:9090/test",
+			do: doQuery("2", testTime),
+			inRes: &queryResult{
+				Type: model.ValScalar,
+				Result: &model.Scalar{
+					Value:     2,
+					Timestamp: model.TimeFromUnix(testTime.Unix()),
+				},
+			},
+
+			reqMethod: "GET",
+			reqPath:   "/api/v1/query",
+			reqParam: url.Values{
+				"query": []string{"2"},
+				"time":  []string{testTime.Format(time.RFC3339Nano)},
+			},
+			res: &model.Scalar{
+				Value:     2,
+				Timestamp: model.TimeFromUnix(testTime.Unix()),
+			},
 		},
 		{
-			address:  "http://localhost:9090",
-			endpoint: "/test/:param",
-			args: map[string]string{
-				"param": "content",
+			do:    doQuery("2", testTime),
+			inErr: fmt.Errorf("some error"),
+
+			reqMethod: "GET",
+			reqPath:   "/api/v1/query",
+			reqParam: url.Values{
+				"query": []string{"2"},
+				"time":  []string{testTime.Format(time.RFC3339Nano)},
 			},
-			expected: "http://localhost:9090/test/content",
+			err: fmt.Errorf("some error"),
 		},
+
 		{
-			address:  "http://localhost:9090",
-			endpoint: "/test/:param/more/:param",
-			args: map[string]string{
-				"param": "content",
+			do: doQueryRange("2", Range{
+				Start: testTime.Add(-time.Minute),
+				End:   testTime,
+				Step:  time.Minute,
+			}),
+			inErr: fmt.Errorf("some error"),
+
+			reqMethod: "GET",
+			reqPath:   "/api/v1/query_range",
+			reqParam: url.Values{
+				"query": []string{"2"},
+				"start": []string{testTime.Add(-time.Minute).Format(time.RFC3339Nano)},
+				"end":   []string{testTime.Format(time.RFC3339Nano)},
+				"step":  []string{time.Minute.String()},
 			},
-			expected: "http://localhost:9090/test/content/more/content",
+			err: fmt.Errorf("some error"),
 		},
+
 		{
-			address:  "http://localhost:9090",
-			endpoint: "/test/:param/more/:foo",
-			args: map[string]string{
-				"param": "content",
-				"foo":   "bar",
-			},
-			expected: "http://localhost:9090/test/content/more/bar",
+			do:        doLabelValues("mylabel"),
+			inRes:     []string{"val1", "val2"},
+			reqMethod: "GET",
+			reqPath:   "/api/v1/label/mylabel/values",
+			res:       model.LabelValues{"val1", "val2"},
 		},
+
 		{
-			address:  "http://localhost:9090",
-			endpoint: "/test/:param",
-			args: map[string]string{
-				"nonexistant": "content",
-			},
-			expected: "http://localhost:9090/test/:param",
+			do:        doLabelValues("mylabel"),
+			inErr:     fmt.Errorf("some error"),
+			reqMethod: "GET",
+			reqPath:   "/api/v1/label/mylabel/values",
+			err:       fmt.Errorf("some error"),
 		},
 	}
 
+	var tests []apiTest
+	tests = append(tests, queryTests...)
+
 	for _, test := range tests {
-		ep, err := url.Parse(test.address)
-		if err != nil {
-			t.Fatal(err)
-		}
+		client.curTest = test
 
-		hclient := &httpClient{
-			endpoint:  ep,
-			transport: DefaultTransport,
-		}
+		res, err := test.do()
 
-		u := hclient.url(test.endpoint, test.args)
-		if u.String() != test.expected {
-			t.Errorf("unexpected result: got %s, want %s", u, test.expected)
+		if test.err != nil {
+			if err == nil {
+				t.Errorf("expected error %q but got none", test.err)
+				continue
+			}
+			if err.Error() != test.err.Error() {
+				t.Errorf("unexpected error: want %s, got %s", test.err, err)
+			}
+			continue
+		}
+		if err != nil {
+			t.Errorf("unexpected error: %s", err)
 			continue
 		}
 
-		// The apiClient must return exactly the same result as the httpClient.
-		aclient := &apiClient{hclient}
-
-		u = aclient.url(test.endpoint, test.args)
-		if u.String() != test.expected {
-			t.Errorf("unexpected result: got %s, want %s", u, test.expected)
+		if !reflect.DeepEqual(res, test.res) {
+			t.Errorf("unexpected result: want %v, got %v", test.res, res)
 		}
 	}
 }
@@ -141,11 +226,11 @@ type apiClientTest struct {
 	err      *Error
 }
 
-func (c *testClient) url(ep string, args map[string]string) *url.URL {
+func (c *testClient) URL(ep string, args map[string]string) *url.URL {
 	return nil
 }
 
-func (c *testClient) do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
+func (c *testClient) Do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
 	if ctx == nil {
 		c.Fatalf("context was not passed down")
 	}
@@ -271,7 +356,7 @@ func TestAPIClientDo(t *testing.T) {
 
 		tc.ch <- test
 
-		_, body, err := client.do(context.Background(), tc.req)
+		_, body, err := client.Do(context.Background(), tc.req)
 
 		if test.err != nil {
 			if err == nil {
@@ -294,160 +379,3 @@ func TestAPIClientDo(t *testing.T) {
 		}
 	}
 }
-
-type apiTestClient struct {
-	*testing.T
-	curTest apiTest
-}
-
-type apiTest struct {
-	do    func() (interface{}, error)
-	inErr error
-	inRes interface{}
-
-	reqPath   string
-	reqParam  url.Values
-	reqMethod string
-	res       interface{}
-	err       error
-}
-
-func (c *apiTestClient) url(ep string, args map[string]string) *url.URL {
-	u := &url.URL{
-		Host: "test:9090",
-		Path: apiPrefix + ep,
-	}
-	return u
-}
-
-func (c *apiTestClient) do(ctx context.Context, req *http.Request) (*http.Response, []byte, error) {
-
-	test := c.curTest
-
-	if req.URL.Path != test.reqPath {
-		c.Errorf("unexpected request path: want %s, got %s", test.reqPath, req.URL.Path)
-	}
-	if req.Method != test.reqMethod {
-		c.Errorf("unexpected request method: want %s, got %s", test.reqMethod, req.Method)
-	}
-
-	b, err := json.Marshal(test.inRes)
-	if err != nil {
-		c.Fatal(err)
-	}
-
-	resp := &http.Response{}
-	if test.inErr != nil {
-		resp.StatusCode = statusAPIError
-	} else {
-		resp.StatusCode = http.StatusOK
-	}
-
-	return resp, b, test.inErr
-}
-
-func TestAPIs(t *testing.T) {
-
-	testTime := time.Now()
-
-	client := &apiTestClient{T: t}
-
-	queryApi := &httpQueryAPI{
-		client: client,
-	}
-
-	doQuery := func(q string, ts time.Time) func() (interface{}, error) {
-		return func() (interface{}, error) {
-			return queryApi.Query(context.Background(), q, ts)
-		}
-	}
-
-	doQueryRange := func(q string, rng Range) func() (interface{}, error) {
-		return func() (interface{}, error) {
-			return queryApi.QueryRange(context.Background(), q, rng)
-		}
-	}
-
-	queryTests := []apiTest{
-		{
-			do: doQuery("2", testTime),
-			inRes: &queryResult{
-				Type: model.ValScalar,
-				Result: &model.Scalar{
-					Value:     2,
-					Timestamp: model.TimeFromUnix(testTime.Unix()),
-				},
-			},
-
-			reqMethod: "GET",
-			reqPath:   "/api/v1/query",
-			reqParam: url.Values{
-				"query": []string{"2"},
-				"time":  []string{testTime.Format(time.RFC3339Nano)},
-			},
-			res: &model.Scalar{
-				Value:     2,
-				Timestamp: model.TimeFromUnix(testTime.Unix()),
-			},
-		},
-		{
-			do:    doQuery("2", testTime),
-			inErr: fmt.Errorf("some error"),
-
-			reqMethod: "GET",
-			reqPath:   "/api/v1/query",
-			reqParam: url.Values{
-				"query": []string{"2"},
-				"time":  []string{testTime.Format(time.RFC3339Nano)},
-			},
-			err: fmt.Errorf("some error"),
-		},
-
-		{
-			do: doQueryRange("2", Range{
-				Start: testTime.Add(-time.Minute),
-				End:   testTime,
-				Step:  time.Minute,
-			}),
-			inErr: fmt.Errorf("some error"),
-
-			reqMethod: "GET",
-			reqPath:   "/api/v1/query_range",
-			reqParam: url.Values{
-				"query": []string{"2"},
-				"start": []string{testTime.Add(-time.Minute).Format(time.RFC3339Nano)},
-				"end":   []string{testTime.Format(time.RFC3339Nano)},
-				"step":  []string{time.Minute.String()},
-			},
-			err: fmt.Errorf("some error"),
-		},
-	}
-
-	var tests []apiTest
-	tests = append(tests, queryTests...)
-
-	for _, test := range tests {
-		client.curTest = test
-
-		res, err := test.do()
-
-		if test.err != nil {
-			if err == nil {
-				t.Errorf("expected error %q but got none", test.err)
-				continue
-			}
-			if err.Error() != test.err.Error() {
-				t.Errorf("unexpected error: want %s, got %s", test.err, err)
-			}
-			continue
-		}
-		if err != nil {
-			t.Errorf("unexpected error: %s", err)
-			continue
-		}
-
-		if !reflect.DeepEqual(res, test.res) {
-			t.Errorf("unexpected result: want %v, got %v", test.res, res)
-		}
-	}
-}
diff --git a/vendor/github.com/prometheus/client_golang/examples/random/main.go b/vendor/github.com/prometheus/client_golang/examples/random/main.go
index 563957193..eef50d200 100644
--- a/vendor/github.com/prometheus/client_golang/examples/random/main.go
+++ b/vendor/github.com/prometheus/client_golang/examples/random/main.go
@@ -18,19 +18,21 @@ package main
 
 import (
 	"flag"
+	"log"
 	"math"
 	"math/rand"
 	"net/http"
 	"time"
 
 	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
 )
 
 var (
 	addr              = flag.String("listen-address", ":8080", "The address to listen on for HTTP requests.")
-	uniformDomain     = flag.Float64("uniform.domain", 200, "The domain for the uniform distribution.")
-	normDomain        = flag.Float64("normal.domain", 200, "The domain for the normal distribution.")
-	normMean          = flag.Float64("normal.mean", 10, "The mean for the normal distribution.")
+	uniformDomain     = flag.Float64("uniform.domain", 0.0002, "The domain for the uniform distribution.")
+	normDomain        = flag.Float64("normal.domain", 0.0002, "The domain for the normal distribution.")
+	normMean          = flag.Float64("normal.mean", 0.00001, "The mean for the normal distribution.")
 	oscillationPeriod = flag.Duration("oscillation-period", 10*time.Minute, "The duration of the rate oscillation period.")
 )
 
@@ -40,8 +42,9 @@ var (
 	// differentiated via a "service" label.
 	rpcDurations = prometheus.NewSummaryVec(
 		prometheus.SummaryOpts{
-			Name: "rpc_durations_microseconds",
-			Help: "RPC latency distributions.",
+			Name:       "rpc_durations_seconds",
+			Help:       "RPC latency distributions.",
+			Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 		},
 		[]string{"service"},
 	)
@@ -50,7 +53,7 @@ var (
 	// normal distribution, with 20 buckets centered on the mean, each
 	// half-sigma wide.
 	rpcDurationsHistogram = prometheus.NewHistogram(prometheus.HistogramOpts{
-		Name:    "rpc_durations_histogram_microseconds",
+		Name:    "rpc_durations_histogram_seconds",
 		Help:    "RPC latency distributions.",
 		Buckets: prometheus.LinearBuckets(*normMean-5**normDomain, .5**normDomain, 20),
 	})
@@ -91,13 +94,13 @@ func main() {
 
 	go func() {
 		for {
-			v := rand.ExpFloat64()
+			v := rand.ExpFloat64() / 1e6
 			rpcDurations.WithLabelValues("exponential").Observe(v)
 			time.Sleep(time.Duration(50*oscillationFactor()) * time.Millisecond)
 		}
 	}()
 
 	// Expose the registered metrics via HTTP.
-	http.Handle("/metrics", prometheus.Handler())
-	http.ListenAndServe(*addr, nil)
+	http.Handle("/metrics", promhttp.Handler())
+	log.Fatal(http.ListenAndServe(*addr, nil))
 }
diff --git a/vendor/github.com/prometheus/client_golang/examples/simple/main.go b/vendor/github.com/prometheus/client_golang/examples/simple/main.go
index 19620d2b3..1fc23249a 100644
--- a/vendor/github.com/prometheus/client_golang/examples/simple/main.go
+++ b/vendor/github.com/prometheus/client_golang/examples/simple/main.go
@@ -16,15 +16,16 @@ package main
 
 import (
 	"flag"
+	"log"
 	"net/http"
 
-	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/promhttp"
 )
 
 var addr = flag.String("listen-address", ":8080", "The address to listen on for HTTP requests.")
 
 func main() {
 	flag.Parse()
-	http.Handle("/metrics", prometheus.Handler())
-	http.ListenAndServe(*addr, nil)
+	http.Handle("/metrics", promhttp.Handler())
+	log.Fatal(http.ListenAndServe(*addr, nil))
 }
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/benchmark_test.go b/vendor/github.com/prometheus/client_golang/prometheus/benchmark_test.go
index a3d86698b..faad39b4c 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/benchmark_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/benchmark_test.go
@@ -129,8 +129,9 @@ func BenchmarkGaugeNoLabels(b *testing.B) {
 func BenchmarkSummaryWithLabelValues(b *testing.B) {
 	m := NewSummaryVec(
 		SummaryOpts{
-			Name: "benchmark_summary",
-			Help: "A summary to benchmark it.",
+			Name:       "benchmark_summary",
+			Help:       "A summary to benchmark it.",
+			Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 		},
 		[]string{"one", "two", "three"},
 	)
@@ -143,8 +144,9 @@ func BenchmarkSummaryWithLabelValues(b *testing.B) {
 
 func BenchmarkSummaryNoLabels(b *testing.B) {
 	m := NewSummary(SummaryOpts{
-		Name: "benchmark_summary",
-		Help: "A summary to benchmark it.",
+		Name:       "benchmark_summary",
+		Help:       "A summary to benchmark it.",
+		Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 	},
 	)
 	b.ReportAllocs()
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/counter.go b/vendor/github.com/prometheus/client_golang/prometheus/counter.go
index ee37949ad..72d5256a5 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/counter.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/counter.go
@@ -30,16 +30,8 @@ type Counter interface {
 	Metric
 	Collector
 
-	// Set is used to set the Counter to an arbitrary value. It is only used
-	// if you have to transfer a value from an external counter into this
-	// Prometheus metric. Do not use it for regular handling of a
-	// Prometheus counter (as it can be used to break the contract of
-	// monotonically increasing values).
-	//
-	// Deprecated: Use NewConstMetric to create a counter for an external
-	// value. A Counter should never be set.
-	Set(float64)
-	// Inc increments the counter by 1.
+	// Inc increments the counter by 1. Use Add to increment it by arbitrary
+	// non-negative values.
 	Inc()
 	// Add adds the given value to the counter. It panics if the value is <
 	// 0.
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/desc.go b/vendor/github.com/prometheus/client_golang/prometheus/desc.go
index 77f4b30e8..1835b16f6 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/desc.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/desc.go
@@ -16,20 +16,15 @@ package prometheus
 import (
 	"errors"
 	"fmt"
-	"regexp"
 	"sort"
 	"strings"
 
 	"github.com/golang/protobuf/proto"
+	"github.com/prometheus/common/model"
 
 	dto "github.com/prometheus/client_model/go"
 )
 
-var (
-	metricNameRE = regexp.MustCompile(`^[a-zA-Z_][a-zA-Z0-9_:]*$`)
-	labelNameRE  = regexp.MustCompile("^[a-zA-Z_][a-zA-Z0-9_]*$")
-)
-
 // reservedLabelPrefix is a prefix which is not legal in user-supplied
 // label names.
 const reservedLabelPrefix = "__"
@@ -78,7 +73,7 @@ type Desc struct {
 	// Help string. Each Desc with the same fqName must have the same
 	// dimHash.
 	dimHash uint64
-	// err is an error that occured during construction. It is reported on
+	// err is an error that occurred during construction. It is reported on
 	// registration time.
 	err error
 }
@@ -103,7 +98,7 @@ func NewDesc(fqName, help string, variableLabels []string, constLabels Labels) *
 		d.err = errors.New("empty help string")
 		return d
 	}
-	if !metricNameRE.MatchString(fqName) {
+	if !model.IsValidMetricName(model.LabelValue(fqName)) {
 		d.err = fmt.Errorf("%q is not a valid metric name", fqName)
 		return d
 	}
@@ -200,6 +195,6 @@ func (d *Desc) String() string {
 }
 
 func checkLabelName(l string) bool {
-	return labelNameRE.MatchString(l) &&
+	return model.LabelName(l).IsValid() &&
 		!strings.HasPrefix(l, reservedLabelPrefix)
 }
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/doc.go b/vendor/github.com/prometheus/client_golang/prometheus/doc.go
index b15a2d3b9..1fdef9edb 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/doc.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/doc.go
@@ -17,7 +17,7 @@
 // Pushgateway (package push).
 //
 // All exported functions and methods are safe to be used concurrently unless
-//specified otherwise.
+// specified otherwise.
 //
 // A Basic Example
 //
@@ -59,7 +59,7 @@
 //    	// The Handler function provides a default handler to expose metrics
 //    	// via an HTTP server. "/metrics" is the usual endpoint for that.
 //    	http.Handle("/metrics", promhttp.Handler())
-//    	http.ListenAndServe(":8080", nil)
+//      log.Fatal(http.ListenAndServe(":8080", nil))
 //    }
 //
 //
@@ -69,7 +69,7 @@
 // Metrics
 //
 // The number of exported identifiers in this package might appear a bit
-// overwhelming. Hovever, in addition to the basic plumbing shown in the example
+// overwhelming. However, in addition to the basic plumbing shown in the example
 // above, you only need to understand the different metric types and their
 // vector versions for basic usage.
 //
@@ -95,8 +95,8 @@
 // SummaryVec, HistogramVec, and UntypedVec are not.
 //
 // To create instances of Metrics and their vector versions, you need a suitable
-// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts,
-// HistogramOpts, or UntypedOpts.
+// …Opts struct, i.e. GaugeOpts, CounterOpts, SummaryOpts, HistogramOpts, or
+// UntypedOpts.
 //
 // Custom Collectors and constant Metrics
 //
@@ -114,8 +114,8 @@
 // Metric instances “on the fly” using NewConstMetric, NewConstHistogram, and
 // NewConstSummary (and their respective Must… versions). That will happen in
 // the Collect method. The Describe method has to return separate Desc
-// instances, representative of the “throw-away” metrics to be created
-// later. NewDesc comes in handy to create those Desc instances.
+// instances, representative of the “throw-away” metrics to be created later.
+// NewDesc comes in handy to create those Desc instances.
 //
 // The Collector example illustrates the use case. You can also look at the
 // source code of the processCollector (mirroring process metrics), the
@@ -129,32 +129,32 @@
 // Advanced Uses of the Registry
 //
 // While MustRegister is the by far most common way of registering a Collector,
-// sometimes you might want to handle the errors the registration might
-// cause. As suggested by the name, MustRegister panics if an error occurs. With
-// the Register function, the error is returned and can be handled.
+// sometimes you might want to handle the errors the registration might cause.
+// As suggested by the name, MustRegister panics if an error occurs. With the
+// Register function, the error is returned and can be handled.
 //
 // An error is returned if the registered Collector is incompatible or
 // inconsistent with already registered metrics. The registry aims for
-// consistency of the collected metrics according to the Prometheus data
-// model. Inconsistencies are ideally detected at registration time, not at
-// collect time. The former will usually be detected at start-up time of a
-// program, while the latter will only happen at scrape time, possibly not even
-// on the first scrape if the inconsistency only becomes relevant later. That is
-// the main reason why a Collector and a Metric have to describe themselves to
-// the registry.
+// consistency of the collected metrics according to the Prometheus data model.
+// Inconsistencies are ideally detected at registration time, not at collect
+// time. The former will usually be detected at start-up time of a program,
+// while the latter will only happen at scrape time, possibly not even on the
+// first scrape if the inconsistency only becomes relevant later. That is the
+// main reason why a Collector and a Metric have to describe themselves to the
+// registry.
 //
 // So far, everything we did operated on the so-called default registry, as it
 // can be found in the global DefaultRegistry variable. With NewRegistry, you
 // can create a custom registry, or you can even implement the Registerer or
-// Gatherer interfaces yourself. The methods Register and Unregister work in
-// the same way on a custom registry as the global functions Register and
-// Unregister on the default registry.
+// Gatherer interfaces yourself. The methods Register and Unregister work in the
+// same way on a custom registry as the global functions Register and Unregister
+// on the default registry.
 //
-// There are a number of uses for custom registries: You can use registries
-// with special properties, see NewPedanticRegistry. You can avoid global state,
-// as it is imposed by the DefaultRegistry. You can use multiple registries at
-// the same time to expose different metrics in different ways. You can use
-// separate registries for testing purposes.
+// There are a number of uses for custom registries: You can use registries with
+// special properties, see NewPedanticRegistry. You can avoid global state, as
+// it is imposed by the DefaultRegistry. You can use multiple registries at the
+// same time to expose different metrics in different ways. You can use separate
+// registries for testing purposes.
 //
 // Also note that the DefaultRegistry comes registered with a Collector for Go
 // runtime metrics (via NewGoCollector) and a Collector for process metrics (via
@@ -166,16 +166,20 @@
 // The Registry implements the Gatherer interface. The caller of the Gather
 // method can then expose the gathered metrics in some way. Usually, the metrics
 // are served via HTTP on the /metrics endpoint. That's happening in the example
-// above. The tools to expose metrics via HTTP are in the promhttp
-// sub-package. (The top-level functions in the prometheus package are
-// deprecated.)
+// above. The tools to expose metrics via HTTP are in the promhttp sub-package.
+// (The top-level functions in the prometheus package are deprecated.)
 //
 // Pushing to the Pushgateway
 //
 // Function for pushing to the Pushgateway can be found in the push sub-package.
 //
+// Graphite Bridge
+//
+// Functions and examples to push metrics from a Gatherer to Graphite can be
+// found in the graphite sub-package.
+//
 // Other Means of Exposition
 //
-// More ways of exposing metrics can easily be added. Sending metrics to
-// Graphite would be an example that will soon be implemented.
+// More ways of exposing metrics can easily be added by following the approaches
+// of the existing implementations.
 package prometheus
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/example_timer_complex_test.go b/vendor/github.com/prometheus/client_golang/prometheus/example_timer_complex_test.go
new file mode 100644
index 000000000..763788098
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/example_timer_complex_test.go
@@ -0,0 +1,71 @@
+// Copyright 2014 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package prometheus_test
+
+import (
+	"net/http"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+var (
+	// apiRequestDuration tracks the duration separate for each HTTP status
+	// class (1xx, 2xx, ...). This creates a fair amount of time series on
+	// the Prometheus server. Usually, you would track the duration of
+	// serving HTTP request without partitioning by outcome. Do something
+	// like this only if needed. Also note how only status classes are
+	// tracked, not every single status code. The latter would create an
+	// even larger amount of time series. Request counters partitioned by
+	// status code are usually OK as each counter only creates one time
+	// series. Histograms are way more expensive, so partition with care and
+	// only where you really need separate latency tracking. Partitioning by
+	// status class is only an example. In concrete cases, other partitions
+	// might make more sense.
+	apiRequestDuration = prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "api_request_duration_seconds",
+			Help:    "Histogram for the request duration of the public API, partitioned by status class.",
+			Buckets: prometheus.ExponentialBuckets(0.1, 1.5, 5),
+		},
+		[]string{"status_class"},
+	)
+)
+
+func handler(w http.ResponseWriter, r *http.Request) {
+	status := http.StatusOK
+	// The ObserverFunc gets called by the deferred ObserveDuration and
+	// decides wich Histogram's Observe method is called.
+	timer := prometheus.NewTimer(prometheus.ObserverFunc(func(v float64) {
+		switch {
+		case status >= 500: // Server error.
+			apiRequestDuration.WithLabelValues("5xx").Observe(v)
+		case status >= 400: // Client error.
+			apiRequestDuration.WithLabelValues("4xx").Observe(v)
+		case status >= 300: // Redirection.
+			apiRequestDuration.WithLabelValues("3xx").Observe(v)
+		case status >= 200: // Success.
+			apiRequestDuration.WithLabelValues("2xx").Observe(v)
+		default: // Informational.
+			apiRequestDuration.WithLabelValues("1xx").Observe(v)
+		}
+	}))
+	defer timer.ObserveDuration()
+
+	// Handle the request. Set status accordingly.
+	// ...
+}
+
+func ExampleTimer_complex() {
+	http.HandleFunc("/api", handler)
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/example_timer_gauge_test.go b/vendor/github.com/prometheus/client_golang/prometheus/example_timer_gauge_test.go
new file mode 100644
index 000000000..7184a0d1d
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/example_timer_gauge_test.go
@@ -0,0 +1,48 @@
+// Copyright 2014 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package prometheus_test
+
+import (
+	"os"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+var (
+	// If a function is called rarely (i.e. not more often than scrapes
+	// happen) or ideally only once (like in a batch job), it can make sense
+	// to use a Gauge for timing the function call. For timing a batch job
+	// and pushing the result to a Pushgateway, see also the comprehensive
+	// example in the push package.
+	funcDuration = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "example_function_duration_seconds",
+		Help: "Duration of the last call of an example function.",
+	})
+)
+
+func run() error {
+	// The Set method of the Gauge is used to observe the duration.
+	timer := prometheus.NewTimer(prometheus.ObserverFunc(funcDuration.Set))
+	defer timer.ObserveDuration()
+
+	// Do something. Return errors as encountered. The use of 'defer' above
+	// makes sure the function is still timed properly.
+	return nil
+}
+
+func ExampleTimer_gauge() {
+	if err := run(); err != nil {
+		os.Exit(1)
+	}
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/example_timer_test.go b/vendor/github.com/prometheus/client_golang/prometheus/example_timer_test.go
new file mode 100644
index 000000000..bd86bb472
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/example_timer_test.go
@@ -0,0 +1,40 @@
+// Copyright 2014 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package prometheus_test
+
+import (
+	"math/rand"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+var (
+	requestDuration = prometheus.NewHistogram(prometheus.HistogramOpts{
+		Name:    "example_request_duration_seconds",
+		Help:    "Histogram for the runtime of a simple example function.",
+		Buckets: prometheus.LinearBuckets(0.01, 0.01, 10),
+	})
+)
+
+func ExampleTimer() {
+	// timer times this example function. It uses a Histogram, but a Summary
+	// would also work, as both implement Observer. Check out
+	// https://prometheus.io/docs/practices/histograms/ for differences.
+	timer := prometheus.NewTimer(requestDuration)
+	defer timer.ObserveDuration()
+
+	// Do something here that takes time.
+	time.Sleep(time.Duration(rand.NormFloat64()*10000+50000) * time.Microsecond)
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/examples_test.go b/vendor/github.com/prometheus/client_golang/prometheus/examples_test.go
index f87f21a8f..45f60650f 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/examples_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/examples_test.go
@@ -113,7 +113,7 @@ func ExampleCounter() {
 	pushComplete := make(chan struct{})
 	// TODO: Start a goroutine that performs repository pushes and reports
 	// each completion via the channel.
-	for _ = range pushComplete {
+	for range pushComplete {
 		pushCounter.Inc()
 	}
 	// Output:
@@ -169,8 +169,8 @@ func ExampleInstrumentHandler() {
 
 func ExampleLabelPairSorter() {
 	labelPairs := []*dto.LabelPair{
-		&dto.LabelPair{Name: proto.String("status"), Value: proto.String("404")},
-		&dto.LabelPair{Name: proto.String("method"), Value: proto.String("get")},
+		{Name: proto.String("status"), Value: proto.String("404")},
+		{Name: proto.String("method"), Value: proto.String("get")},
 	}
 
 	sort.Sort(prometheus.LabelPairSorter(labelPairs))
@@ -334,8 +334,9 @@ func ExampleRegister() {
 
 func ExampleSummary() {
 	temps := prometheus.NewSummary(prometheus.SummaryOpts{
-		Name: "pond_temperature_celsius",
-		Help: "The temperature of the frog pond.", // Sorry, we can't measure how badly it smells.
+		Name:       "pond_temperature_celsius",
+		Help:       "The temperature of the frog pond.",
+		Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 	})
 
 	// Simulate some observations.
@@ -372,8 +373,9 @@ func ExampleSummary() {
 func ExampleSummaryVec() {
 	temps := prometheus.NewSummaryVec(
 		prometheus.SummaryOpts{
-			Name: "pond_temperature_celsius",
-			Help: "The temperature of the frog pond.", // Sorry, we can't measure how badly it smells.
+			Name:       "pond_temperature_celsius",
+			Help:       "The temperature of the frog pond.",
+			Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 		},
 		[]string{"species"},
 	)
@@ -640,6 +642,7 @@ func ExampleAlreadyRegisteredError() {
 			panic(err)
 		}
 	}
+	reqCounter.Inc()
 }
 
 func ExampleGatherers() {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector_test.go b/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector_test.go
index 5d3128fae..910dac325 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/expvar_collector_test.go
@@ -24,7 +24,7 @@ import (
 	"github.com/prometheus/client_golang/prometheus"
 )
 
-func ExampleExpvarCollector() {
+func ExampleNewExpvarCollector() {
 	expvarCollector := prometheus.NewExpvarCollector(map[string]*prometheus.Desc{
 		"memstats": prometheus.NewDesc(
 			"expvar_memstats",
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go b/vendor/github.com/prometheus/client_golang/prometheus/gauge.go
index 8b70e5141..9ab5a3d62 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/gauge.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/gauge.go
@@ -27,16 +27,21 @@ type Gauge interface {
 
 	// Set sets the Gauge to an arbitrary value.
 	Set(float64)
-	// Inc increments the Gauge by 1.
+	// Inc increments the Gauge by 1. Use Add to increment it by arbitrary
+	// values.
 	Inc()
-	// Dec decrements the Gauge by 1.
+	// Dec decrements the Gauge by 1. Use Sub to decrement it by arbitrary
+	// values.
 	Dec()
-	// Add adds the given value to the Gauge. (The value can be
-	// negative, resulting in a decrease of the Gauge.)
+	// Add adds the given value to the Gauge. (The value can be negative,
+	// resulting in a decrease of the Gauge.)
 	Add(float64)
 	// Sub subtracts the given value from the Gauge. (The value can be
 	// negative, resulting in an increase of the Gauge.)
 	Sub(float64)
+
+	// SetToCurrentTime sets the Gauge to the current Unix time in seconds.
+	SetToCurrentTime()
 }
 
 // GaugeOpts is an alias for Opts. See there for doc comments.
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/gauge_test.go b/vendor/github.com/prometheus/client_golang/prometheus/gauge_test.go
index 48cab4636..8e5f002c9 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/gauge_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/gauge_test.go
@@ -19,6 +19,7 @@ import (
 	"sync"
 	"testing"
 	"testing/quick"
+	"time"
 
 	dto "github.com/prometheus/client_model/go"
 )
@@ -180,3 +181,22 @@ func TestGaugeFunc(t *testing.T) {
 		t.Errorf("expected %q, got %q", expected, got)
 	}
 }
+
+func TestGaugeSetCurrentTime(t *testing.T) {
+	g := NewGauge(GaugeOpts{
+		Name: "test_name",
+		Help: "test help",
+	})
+	g.SetToCurrentTime()
+	unixTime := float64(time.Now().Unix())
+
+	m := &dto.Metric{}
+	g.Write(m)
+
+	delta := unixTime - m.GetGauge().GetValue()
+	// This is just a smoke test to make sure SetToCurrentTime is not
+	// totally off. Tests with current time involved are hard...
+	if math.Abs(delta) > 5 {
+		t.Errorf("Gauge set to current time deviates from current time by more than 5s, delta is %f seconds", delta)
+	}
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go
index abc9d4ec4..f96764559 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/go_collector.go
@@ -8,8 +8,9 @@ import (
 )
 
 type goCollector struct {
-	goroutines Gauge
-	gcDesc     *Desc
+	goroutinesDesc *Desc
+	threadsDesc    *Desc
+	gcDesc         *Desc
 
 	// metrics to describe and collect
 	metrics memStatsMetrics
@@ -19,11 +20,14 @@ type goCollector struct {
 // go process.
 func NewGoCollector() Collector {
 	return &goCollector{
-		goroutines: NewGauge(GaugeOpts{
-			Namespace: "go",
-			Name:      "goroutines",
-			Help:      "Number of goroutines that currently exist.",
-		}),
+		goroutinesDesc: NewDesc(
+			"go_goroutines",
+			"Number of goroutines that currently exist.",
+			nil, nil),
+		threadsDesc: NewDesc(
+			"go_threads",
+			"Number of OS threads created",
+			nil, nil),
 		gcDesc: NewDesc(
 			"go_gc_duration_seconds",
 			"A summary of the GC invocation durations.",
@@ -48,7 +52,7 @@ func NewGoCollector() Collector {
 			}, {
 				desc: NewDesc(
 					memstatNamespace("sys_bytes"),
-					"Number of bytes obtained by system. Sum of all system allocations.",
+					"Number of bytes obtained from system.",
 					nil, nil,
 				),
 				eval:    func(ms *runtime.MemStats) float64 { return float64(ms.Sys) },
@@ -111,12 +115,12 @@ func NewGoCollector() Collector {
 				valType: GaugeValue,
 			}, {
 				desc: NewDesc(
-					memstatNamespace("heap_released_bytes_total"),
-					"Total number of heap bytes released to OS.",
+					memstatNamespace("heap_released_bytes"),
+					"Number of heap bytes released to OS.",
 					nil, nil,
 				),
 				eval:    func(ms *runtime.MemStats) float64 { return float64(ms.HeapReleased) },
-				valType: CounterValue,
+				valType: GaugeValue,
 			}, {
 				desc: NewDesc(
 					memstatNamespace("heap_objects"),
@@ -213,6 +217,14 @@ func NewGoCollector() Collector {
 				),
 				eval:    func(ms *runtime.MemStats) float64 { return float64(ms.LastGC) / 1e9 },
 				valType: GaugeValue,
+			}, {
+				desc: NewDesc(
+					memstatNamespace("gc_cpu_fraction"),
+					"The fraction of this program's available CPU time used by the GC since the program started.",
+					nil, nil,
+				),
+				eval:    func(ms *runtime.MemStats) float64 { return ms.GCCPUFraction },
+				valType: GaugeValue,
 			},
 		},
 	}
@@ -224,9 +236,9 @@ func memstatNamespace(s string) string {
 
 // Describe returns all descriptions of the collector.
 func (c *goCollector) Describe(ch chan<- *Desc) {
-	ch <- c.goroutines.Desc()
+	ch <- c.goroutinesDesc
+	ch <- c.threadsDesc
 	ch <- c.gcDesc
-
 	for _, i := range c.metrics {
 		ch <- i.desc
 	}
@@ -234,8 +246,9 @@ func (c *goCollector) Describe(ch chan<- *Desc) {
 
 // Collect returns the current state of all metrics of the collector.
 func (c *goCollector) Collect(ch chan<- Metric) {
-	c.goroutines.Set(float64(runtime.NumGoroutine()))
-	ch <- c.goroutines
+	ch <- MustNewConstMetric(c.goroutinesDesc, GaugeValue, float64(runtime.NumGoroutine()))
+	n, _ := runtime.ThreadCreateProfile(nil)
+	ch <- MustNewConstMetric(c.threadsDesc, GaugeValue, float64(n))
 
 	var stats debug.GCStats
 	stats.PauseQuantiles = make([]time.Duration, 5)
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/go_collector_test.go b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_test.go
index 9a8858cbd..59dabc09c 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/go_collector_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/go_collector_test.go
@@ -29,33 +29,36 @@ func TestGoCollector(t *testing.T) {
 
 	for {
 		select {
-		case metric := <-ch:
-			switch m := metric.(type) {
-			// Attention, this also catches Counter...
-			case Gauge:
-				pb := &dto.Metric{}
-				m.Write(pb)
-				if pb.GetGauge() == nil {
-					continue
-				}
-
-				if old == -1 {
-					old = int(pb.GetGauge().GetValue())
-					close(waitc)
-					continue
-				}
+		case m := <-ch:
+			// m can be Gauge or Counter,
+			// currently just test the go_goroutines Gauge
+			// and ignore others.
+			if m.Desc().fqName != "go_goroutines" {
+				continue
+			}
+			pb := &dto.Metric{}
+			m.Write(pb)
+			if pb.GetGauge() == nil {
+				continue
+			}
 
-				if diff := int(pb.GetGauge().GetValue()) - old; diff != 1 {
-					// TODO: This is flaky in highly concurrent situations.
-					t.Errorf("want 1 new goroutine, got %d", diff)
-				}
+			if old == -1 {
+				old = int(pb.GetGauge().GetValue())
+				close(waitc)
+				continue
+			}
 
-				// GoCollector performs two sends per call.
-				// On line 27 we need to receive the second send
-				// to shut down cleanly.
-				<-ch
-				return
+			if diff := int(pb.GetGauge().GetValue()) - old; diff != 1 {
+				// TODO: This is flaky in highly concurrent situations.
+				t.Errorf("want 1 new goroutine, got %d", diff)
 			}
+
+			// GoCollector performs three sends per call.
+			// On line 27 we need to receive the second send
+			// to shut down cleanly.
+			<-ch
+			<-ch
+			return
 		case <-time.After(1 * time.Second):
 			t.Fatalf("expected collect timed out")
 		}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/graphite/bridge.go b/vendor/github.com/prometheus/client_golang/prometheus/graphite/bridge.go
new file mode 100644
index 000000000..11533374b
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/graphite/bridge.go
@@ -0,0 +1,280 @@
+// Copyright 2016 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Package graphite provides a bridge to push Prometheus metrics to a Graphite
+// server.
+package graphite
+
+import (
+	"bufio"
+	"errors"
+	"fmt"
+	"io"
+	"net"
+	"sort"
+	"time"
+
+	"github.com/prometheus/common/expfmt"
+	"github.com/prometheus/common/model"
+	"golang.org/x/net/context"
+
+	dto "github.com/prometheus/client_model/go"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	defaultInterval       = 15 * time.Second
+	millisecondsPerSecond = 1000
+)
+
+// HandlerErrorHandling defines how a Handler serving metrics will handle
+// errors.
+type HandlerErrorHandling int
+
+// These constants cause handlers serving metrics to behave as described if
+// errors are encountered.
+const (
+	// Ignore errors and try to push as many metrics to Graphite as possible.
+	ContinueOnError HandlerErrorHandling = iota
+
+	// Abort the push to Graphite upon the first error encountered.
+	AbortOnError
+)
+
+// Config defines the Graphite bridge config.
+type Config struct {
+	// The url to push data to. Required.
+	URL string
+
+	// The prefix for the pushed Graphite metrics. Defaults to empty string.
+	Prefix string
+
+	// The interval to use for pushing data to Graphite. Defaults to 15 seconds.
+	Interval time.Duration
+
+	// The timeout for pushing metrics to Graphite. Defaults to 15 seconds.
+	Timeout time.Duration
+
+	// The Gatherer to use for metrics. Defaults to prometheus.DefaultGatherer.
+	Gatherer prometheus.Gatherer
+
+	// The logger that messages are written to. Defaults to no logging.
+	Logger Logger
+
+	// ErrorHandling defines how errors are handled. Note that errors are
+	// logged regardless of the configured ErrorHandling provided Logger
+	// is not nil.
+	ErrorHandling HandlerErrorHandling
+}
+
+// Bridge pushes metrics to the configured Graphite server.
+type Bridge struct {
+	url      string
+	prefix   string
+	interval time.Duration
+	timeout  time.Duration
+
+	errorHandling HandlerErrorHandling
+	logger        Logger
+
+	g prometheus.Gatherer
+}
+
+// Logger is the minimal interface Bridge needs for logging. Note that
+// log.Logger from the standard library implements this interface, and it is
+// easy to implement by custom loggers, if they don't do so already anyway.
+type Logger interface {
+	Println(v ...interface{})
+}
+
+// NewBridge returns a pointer to a new Bridge struct.
+func NewBridge(c *Config) (*Bridge, error) {
+	b := &Bridge{}
+
+	if c.URL == "" {
+		return nil, errors.New("missing URL")
+	}
+	b.url = c.URL
+
+	if c.Gatherer == nil {
+		b.g = prometheus.DefaultGatherer
+	} else {
+		b.g = c.Gatherer
+	}
+
+	if c.Logger != nil {
+		b.logger = c.Logger
+	}
+
+	if c.Prefix != "" {
+		b.prefix = c.Prefix
+	}
+
+	var z time.Duration
+	if c.Interval == z {
+		b.interval = defaultInterval
+	} else {
+		b.interval = c.Interval
+	}
+
+	if c.Timeout == z {
+		b.timeout = defaultInterval
+	} else {
+		b.timeout = c.Timeout
+	}
+
+	b.errorHandling = c.ErrorHandling
+
+	return b, nil
+}
+
+// Run starts the event loop that pushes Prometheus metrics to Graphite at the
+// configured interval.
+func (b *Bridge) Run(ctx context.Context) {
+	ticker := time.NewTicker(b.interval)
+	defer ticker.Stop()
+	for {
+		select {
+		case <-ticker.C:
+			if err := b.Push(); err != nil && b.logger != nil {
+				b.logger.Println("error pushing to Graphite:", err)
+			}
+		case <-ctx.Done():
+			return
+		}
+	}
+}
+
+// Push pushes Prometheus metrics to the configured Graphite server.
+func (b *Bridge) Push() error {
+	mfs, err := b.g.Gather()
+	if err != nil || len(mfs) == 0 {
+		switch b.errorHandling {
+		case AbortOnError:
+			return err
+		case ContinueOnError:
+			if b.logger != nil {
+				b.logger.Println("continue on error:", err)
+			}
+		default:
+			panic("unrecognized error handling value")
+		}
+	}
+
+	conn, err := net.DialTimeout("tcp", b.url, b.timeout)
+	if err != nil {
+		return err
+	}
+	defer conn.Close()
+
+	return writeMetrics(conn, mfs, b.prefix, model.Now())
+}
+
+func writeMetrics(w io.Writer, mfs []*dto.MetricFamily, prefix string, now model.Time) error {
+	vec, err := expfmt.ExtractSamples(&expfmt.DecodeOptions{
+		Timestamp: now,
+	}, mfs...)
+	if err != nil {
+		return err
+	}
+
+	buf := bufio.NewWriter(w)
+	for _, s := range vec {
+		if err := writeSanitized(buf, prefix); err != nil {
+			return err
+		}
+		if err := buf.WriteByte('.'); err != nil {
+			return err
+		}
+		if err := writeMetric(buf, s.Metric); err != nil {
+			return err
+		}
+		if _, err := fmt.Fprintf(buf, " %g %d\n", s.Value, int64(s.Timestamp)/millisecondsPerSecond); err != nil {
+			return err
+		}
+		if err := buf.Flush(); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func writeMetric(buf *bufio.Writer, m model.Metric) error {
+	metricName, hasName := m[model.MetricNameLabel]
+	numLabels := len(m) - 1
+	if !hasName {
+		numLabels = len(m)
+	}
+
+	labelStrings := make([]string, 0, numLabels)
+	for label, value := range m {
+		if label != model.MetricNameLabel {
+			labelStrings = append(labelStrings, fmt.Sprintf("%s %s", string(label), string(value)))
+		}
+	}
+
+	var err error
+	switch numLabels {
+	case 0:
+		if hasName {
+			return writeSanitized(buf, string(metricName))
+		}
+	default:
+		sort.Strings(labelStrings)
+		if err = writeSanitized(buf, string(metricName)); err != nil {
+			return err
+		}
+		for _, s := range labelStrings {
+			if err = buf.WriteByte('.'); err != nil {
+				return err
+			}
+			if err = writeSanitized(buf, s); err != nil {
+				return err
+			}
+		}
+	}
+	return nil
+}
+
+func writeSanitized(buf *bufio.Writer, s string) error {
+	prevUnderscore := false
+
+	for _, c := range s {
+		c = replaceInvalidRune(c)
+		if c == '_' {
+			if prevUnderscore {
+				continue
+			}
+			prevUnderscore = true
+		} else {
+			prevUnderscore = false
+		}
+		if _, err := buf.WriteRune(c); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func replaceInvalidRune(c rune) rune {
+	if c == ' ' {
+		return '.'
+	}
+	if !((c >= 'a' && c <= 'z') || (c >= 'A' && c <= 'Z') || c == '_' || c == ':' || (c >= '0' && c <= '9')) {
+		return '_'
+	}
+	return c
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/graphite/bridge_test.go b/vendor/github.com/prometheus/client_golang/prometheus/graphite/bridge_test.go
new file mode 100644
index 000000000..c2b274c6a
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/graphite/bridge_test.go
@@ -0,0 +1,309 @@
+package graphite
+
+import (
+	"bufio"
+	"bytes"
+	"io"
+	"log"
+	"net"
+	"os"
+	"regexp"
+	"testing"
+	"time"
+
+	"github.com/prometheus/common/model"
+	"golang.org/x/net/context"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+func TestSanitize(t *testing.T) {
+	testCases := []struct {
+		in, out string
+	}{
+		{in: "hello", out: "hello"},
+		{in: "hE/l1o", out: "hE_l1o"},
+		{in: "he,*ll(.o", out: "he_ll_o"},
+		{in: "hello_there%^&", out: "hello_there_"},
+	}
+
+	var buf bytes.Buffer
+	w := bufio.NewWriter(&buf)
+
+	for i, tc := range testCases {
+		if err := writeSanitized(w, tc.in); err != nil {
+			t.Fatalf("write failed: %v", err)
+		}
+		if err := w.Flush(); err != nil {
+			t.Fatalf("flush failed: %v", err)
+		}
+
+		if want, got := tc.out, buf.String(); want != got {
+			t.Fatalf("test case index %d: got sanitized string %s, want %s", i, got, want)
+		}
+
+		buf.Reset()
+	}
+}
+
+func TestWriteSummary(t *testing.T) {
+	sumVec := prometheus.NewSummaryVec(
+		prometheus.SummaryOpts{
+			Name:        "name",
+			Help:        "docstring",
+			ConstLabels: prometheus.Labels{"constname": "constvalue"},
+			Objectives:  map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
+		},
+		[]string{"labelname"},
+	)
+
+	sumVec.WithLabelValues("val1").Observe(float64(10))
+	sumVec.WithLabelValues("val1").Observe(float64(20))
+	sumVec.WithLabelValues("val1").Observe(float64(30))
+	sumVec.WithLabelValues("val2").Observe(float64(20))
+	sumVec.WithLabelValues("val2").Observe(float64(30))
+	sumVec.WithLabelValues("val2").Observe(float64(40))
+
+	reg := prometheus.NewRegistry()
+	reg.MustRegister(sumVec)
+
+	mfs, err := reg.Gather()
+	if err != nil {
+		t.Fatalf("error: %v", err)
+	}
+
+	now := model.Time(1477043083)
+	var buf bytes.Buffer
+	err = writeMetrics(&buf, mfs, "prefix", now)
+	if err != nil {
+		t.Fatalf("error: %v", err)
+	}
+
+	want := `prefix.name.constname.constvalue.labelname.val1.quantile.0_5 20 1477043
+prefix.name.constname.constvalue.labelname.val1.quantile.0_9 30 1477043
+prefix.name.constname.constvalue.labelname.val1.quantile.0_99 30 1477043
+prefix.name_sum.constname.constvalue.labelname.val1 60 1477043
+prefix.name_count.constname.constvalue.labelname.val1 3 1477043
+prefix.name.constname.constvalue.labelname.val2.quantile.0_5 30 1477043
+prefix.name.constname.constvalue.labelname.val2.quantile.0_9 40 1477043
+prefix.name.constname.constvalue.labelname.val2.quantile.0_99 40 1477043
+prefix.name_sum.constname.constvalue.labelname.val2 90 1477043
+prefix.name_count.constname.constvalue.labelname.val2 3 1477043
+`
+
+	if got := buf.String(); want != got {
+		t.Fatalf("wanted \n%s\n, got \n%s\n", want, got)
+	}
+}
+
+func TestWriteHistogram(t *testing.T) {
+	histVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:        "name",
+			Help:        "docstring",
+			ConstLabels: prometheus.Labels{"constname": "constvalue"},
+			Buckets:     []float64{0.01, 0.02, 0.05, 0.1},
+		},
+		[]string{"labelname"},
+	)
+
+	histVec.WithLabelValues("val1").Observe(float64(10))
+	histVec.WithLabelValues("val1").Observe(float64(20))
+	histVec.WithLabelValues("val1").Observe(float64(30))
+	histVec.WithLabelValues("val2").Observe(float64(20))
+	histVec.WithLabelValues("val2").Observe(float64(30))
+	histVec.WithLabelValues("val2").Observe(float64(40))
+
+	reg := prometheus.NewRegistry()
+	reg.MustRegister(histVec)
+
+	mfs, err := reg.Gather()
+	if err != nil {
+		t.Fatalf("error: %v", err)
+	}
+
+	now := model.Time(1477043083)
+	var buf bytes.Buffer
+	err = writeMetrics(&buf, mfs, "prefix", now)
+	if err != nil {
+		t.Fatalf("error: %v", err)
+	}
+
+	want := `prefix.name_bucket.constname.constvalue.labelname.val1.le.0_01 0 1477043
+prefix.name_bucket.constname.constvalue.labelname.val1.le.0_02 0 1477043
+prefix.name_bucket.constname.constvalue.labelname.val1.le.0_05 0 1477043
+prefix.name_bucket.constname.constvalue.labelname.val1.le.0_1 0 1477043
+prefix.name_sum.constname.constvalue.labelname.val1 60 1477043
+prefix.name_count.constname.constvalue.labelname.val1 3 1477043
+prefix.name_bucket.constname.constvalue.labelname.val1.le._Inf 3 1477043
+prefix.name_bucket.constname.constvalue.labelname.val2.le.0_01 0 1477043
+prefix.name_bucket.constname.constvalue.labelname.val2.le.0_02 0 1477043
+prefix.name_bucket.constname.constvalue.labelname.val2.le.0_05 0 1477043
+prefix.name_bucket.constname.constvalue.labelname.val2.le.0_1 0 1477043
+prefix.name_sum.constname.constvalue.labelname.val2 90 1477043
+prefix.name_count.constname.constvalue.labelname.val2 3 1477043
+prefix.name_bucket.constname.constvalue.labelname.val2.le._Inf 3 1477043
+`
+	if got := buf.String(); want != got {
+		t.Fatalf("wanted \n%s\n, got \n%s\n", want, got)
+	}
+}
+
+func TestToReader(t *testing.T) {
+	cntVec := prometheus.NewCounterVec(
+		prometheus.CounterOpts{
+			Name:        "name",
+			Help:        "docstring",
+			ConstLabels: prometheus.Labels{"constname": "constvalue"},
+		},
+		[]string{"labelname"},
+	)
+	cntVec.WithLabelValues("val1").Inc()
+	cntVec.WithLabelValues("val2").Inc()
+
+	reg := prometheus.NewRegistry()
+	reg.MustRegister(cntVec)
+
+	want := `prefix.name.constname.constvalue.labelname.val1 1 1477043
+prefix.name.constname.constvalue.labelname.val2 1 1477043
+`
+	mfs, err := reg.Gather()
+	if err != nil {
+		t.Fatalf("error: %v", err)
+	}
+
+	now := model.Time(1477043083)
+	var buf bytes.Buffer
+	err = writeMetrics(&buf, mfs, "prefix", now)
+	if err != nil {
+		t.Fatalf("error: %v", err)
+	}
+
+	if got := buf.String(); want != got {
+		t.Fatalf("wanted \n%s\n, got \n%s\n", want, got)
+	}
+}
+
+func TestPush(t *testing.T) {
+	reg := prometheus.NewRegistry()
+	cntVec := prometheus.NewCounterVec(
+		prometheus.CounterOpts{
+			Name:        "name",
+			Help:        "docstring",
+			ConstLabels: prometheus.Labels{"constname": "constvalue"},
+		},
+		[]string{"labelname"},
+	)
+	cntVec.WithLabelValues("val1").Inc()
+	cntVec.WithLabelValues("val2").Inc()
+	reg.MustRegister(cntVec)
+
+	host := "localhost"
+	port := ":56789"
+	b, err := NewBridge(&Config{
+		URL:      host + port,
+		Gatherer: reg,
+		Prefix:   "prefix",
+	})
+	if err != nil {
+		t.Fatalf("error creating bridge: %v", err)
+	}
+
+	nmg, err := newMockGraphite(port)
+	if err != nil {
+		t.Fatalf("error creating mock graphite: %v", err)
+	}
+	defer nmg.Close()
+
+	err = b.Push()
+	if err != nil {
+		t.Fatalf("error pushing: %v", err)
+	}
+
+	wants := []string{
+		"prefix.name.constname.constvalue.labelname.val1 1",
+		"prefix.name.constname.constvalue.labelname.val2 1",
+	}
+
+	select {
+	case got := <-nmg.readc:
+		for _, want := range wants {
+			matched, err := regexp.MatchString(want, got)
+			if err != nil {
+				t.Fatalf("error pushing: %v", err)
+			}
+			if !matched {
+				t.Fatalf("missing metric:\nno match for %s received by server:\n%s", want, got)
+			}
+		}
+		return
+	case err := <-nmg.errc:
+		t.Fatalf("error reading push: %v", err)
+	case <-time.After(50 * time.Millisecond):
+		t.Fatalf("no result from graphite server")
+	}
+}
+
+func newMockGraphite(port string) (*mockGraphite, error) {
+	readc := make(chan string)
+	errc := make(chan error)
+	ln, err := net.Listen("tcp", port)
+	if err != nil {
+		return nil, err
+	}
+
+	go func() {
+		conn, err := ln.Accept()
+		if err != nil {
+			errc <- err
+		}
+		var b bytes.Buffer
+		io.Copy(&b, conn)
+		readc <- b.String()
+	}()
+
+	return &mockGraphite{
+		readc:    readc,
+		errc:     errc,
+		Listener: ln,
+	}, nil
+}
+
+type mockGraphite struct {
+	readc chan string
+	errc  chan error
+
+	net.Listener
+}
+
+func ExampleBridge() {
+	b, err := NewBridge(&Config{
+		URL:           "graphite.example.org:3099",
+		Gatherer:      prometheus.DefaultGatherer,
+		Prefix:        "prefix",
+		Interval:      15 * time.Second,
+		Timeout:       10 * time.Second,
+		ErrorHandling: AbortOnError,
+		Logger:        log.New(os.Stdout, "graphite bridge: ", log.Lshortfile),
+	})
+	if err != nil {
+		panic(err)
+	}
+
+	go func() {
+		// Start something in a goroutine that uses metrics.
+	}()
+
+	// Push initial metrics to Graphite. Fail fast if the push fails.
+	if err := b.Push(); err != nil {
+		panic(err)
+	}
+
+	// Create a Context to control stopping the Run() loop that pushes
+	// metrics to Graphite.
+	ctx, cancel := context.WithCancel(context.Background())
+	defer cancel()
+
+	// Start pushing metrics to Graphite in the Run() loop.
+	b.Run(ctx)
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
index 9719e8fac..f46eff6ac 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/histogram.go
@@ -308,23 +308,23 @@ func NewHistogramVec(opts HistogramOpts, labelNames []string) *HistogramVec {
 }
 
 // GetMetricWithLabelValues replaces the method of the same name in
-// MetricVec. The difference is that this method returns a Histogram and not a
-// Metric so that no type conversion is required.
-func (m *HistogramVec) GetMetricWithLabelValues(lvs ...string) (Histogram, error) {
+// MetricVec. The difference is that this method returns an Observer and not a
+// Metric so that no type conversion to an Observer is required.
+func (m *HistogramVec) GetMetricWithLabelValues(lvs ...string) (Observer, error) {
 	metric, err := m.MetricVec.GetMetricWithLabelValues(lvs...)
 	if metric != nil {
-		return metric.(Histogram), err
+		return metric.(Observer), err
 	}
 	return nil, err
 }
 
 // GetMetricWith replaces the method of the same name in MetricVec. The
-// difference is that this method returns a Histogram and not a Metric so that no
-// type conversion is required.
-func (m *HistogramVec) GetMetricWith(labels Labels) (Histogram, error) {
+// difference is that this method returns an Observer and not a Metric so that no
+// type conversion to an Observer is required.
+func (m *HistogramVec) GetMetricWith(labels Labels) (Observer, error) {
 	metric, err := m.MetricVec.GetMetricWith(labels)
 	if metric != nil {
-		return metric.(Histogram), err
+		return metric.(Observer), err
 	}
 	return nil, err
 }
@@ -333,15 +333,15 @@ func (m *HistogramVec) GetMetricWith(labels Labels) (Histogram, error) {
 // GetMetricWithLabelValues would have returned an error. By not returning an
 // error, WithLabelValues allows shortcuts like
 //     myVec.WithLabelValues("404", "GET").Observe(42.21)
-func (m *HistogramVec) WithLabelValues(lvs ...string) Histogram {
-	return m.MetricVec.WithLabelValues(lvs...).(Histogram)
+func (m *HistogramVec) WithLabelValues(lvs ...string) Observer {
+	return m.MetricVec.WithLabelValues(lvs...).(Observer)
 }
 
 // With works as GetMetricWith, but panics where GetMetricWithLabels would have
 // returned an error. By not returning an error, With allows shortcuts like
 //     myVec.With(Labels{"code": "404", "method": "GET"}).Observe(42.21)
-func (m *HistogramVec) With(labels Labels) Histogram {
-	return m.MetricVec.With(labels).(Histogram)
+func (m *HistogramVec) With(labels Labels) Observer {
+	return m.MetricVec.With(labels).(Observer)
 }
 
 type constHistogram struct {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/histogram_test.go b/vendor/github.com/prometheus/client_golang/prometheus/histogram_test.go
index d1242e08d..5a20f4b6b 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/histogram_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/histogram_test.go
@@ -119,6 +119,28 @@ func BenchmarkHistogramWrite8(b *testing.B) {
 	benchmarkHistogramWrite(8, b)
 }
 
+func TestHistogramNonMonotonicBuckets(t *testing.T) {
+	testCases := map[string][]float64{
+		"not strictly monotonic":  {1, 2, 2, 3},
+		"not monotonic at all":    {1, 2, 4, 3, 5},
+		"have +Inf in the middle": {1, 2, math.Inf(+1), 3},
+	}
+	for name, buckets := range testCases {
+		func() {
+			defer func() {
+				if r := recover(); r == nil {
+					t.Errorf("Buckets %v are %s but NewHistogram did not panic.", buckets, name)
+				}
+			}()
+			_ = NewHistogram(HistogramOpts{
+				Name:    "test_histogram",
+				Help:    "helpless",
+				Buckets: buckets,
+			})
+		}()
+	}
+}
+
 // Intentionally adding +Inf here to test if that case is handled correctly.
 // Also, getCumulativeCounts depends on it.
 var testBuckets = []float64{-2, -1, -0.5, 0, 0.5, 1, 2, math.Inf(+1)}
@@ -264,7 +286,7 @@ func TestHistogramVecConcurrency(t *testing.T) {
 		for i := 0; i < vecLength; i++ {
 			m := &dto.Metric{}
 			s := his.WithLabelValues(string('A' + i))
-			s.Write(m)
+			s.(Histogram).Write(m)
 
 			if got, want := len(m.Histogram.Bucket), len(testBuckets)-1; got != want {
 				t.Errorf("got %d buckets in protobuf, want %d", got, want)
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/http.go b/vendor/github.com/prometheus/client_golang/prometheus/http.go
index 67ee5ac79..d485ce0b8 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/http.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/http.go
@@ -62,7 +62,8 @@ func giveBuf(buf *bytes.Buffer) {
 //
 // Deprecated: Please note the issues described in the doc comment of
 // InstrumentHandler. You might want to consider using promhttp.Handler instead
-// (which is non instrumented).
+// (which is not instrumented, but can be instrumented with the tooling provided
+// in package promhttp).
 func Handler() http.Handler {
 	return InstrumentHandler("prometheus", UninstrumentedHandler())
 }
@@ -158,7 +159,8 @@ func nowSeries(t ...time.Time) nower {
 // value. http_requests_total is a metric vector partitioned by HTTP method
 // (label name "method") and HTTP status code (label name "code").
 //
-// Deprecated: InstrumentHandler has several issues:
+// Deprecated: InstrumentHandler has several issues. Use the tooling provided in
+// package promhttp instead. The issues are the following:
 //
 // - It uses Summaries rather than Histograms. Summaries are not useful if
 // aggregation across multiple instances is required.
@@ -172,9 +174,8 @@ func nowSeries(t ...time.Time) nower {
 // httputil.ReverseProxy is a prominent example for a handler
 // performing such writes.
 //
-// Upcoming versions of this package will provide ways of instrumenting HTTP
-// handlers that are more flexible and have fewer issues. Please prefer direct
-// instrumentation in the meantime.
+// - It has additional issues with HTTP/2, cf.
+// https://github.com/prometheus/client_golang/issues/272.
 func InstrumentHandler(handlerName string, handler http.Handler) http.HandlerFunc {
 	return InstrumentHandlerFunc(handlerName, handler.ServeHTTP)
 }
@@ -184,12 +185,13 @@ func InstrumentHandler(handlerName string, handler http.Handler) http.HandlerFun
 // issues).
 //
 // Deprecated: InstrumentHandlerFunc is deprecated for the same reasons as
-// InstrumentHandler is.
+// InstrumentHandler is. Use the tooling provided in package promhttp instead.
 func InstrumentHandlerFunc(handlerName string, handlerFunc func(http.ResponseWriter, *http.Request)) http.HandlerFunc {
 	return InstrumentHandlerFuncWithOpts(
 		SummaryOpts{
 			Subsystem:   "http",
 			ConstLabels: Labels{"handler": handlerName},
+			Objectives:  map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 		},
 		handlerFunc,
 	)
@@ -222,7 +224,7 @@ func InstrumentHandlerFunc(handlerName string, handlerFunc func(http.ResponseWri
 // SummaryOpts.
 //
 // Deprecated: InstrumentHandlerWithOpts is deprecated for the same reasons as
-// InstrumentHandler is.
+// InstrumentHandler is. Use the tooling provided in package promhttp instead.
 func InstrumentHandlerWithOpts(opts SummaryOpts, handler http.Handler) http.HandlerFunc {
 	return InstrumentHandlerFuncWithOpts(opts, handler.ServeHTTP)
 }
@@ -233,7 +235,7 @@ func InstrumentHandlerWithOpts(opts SummaryOpts, handler http.Handler) http.Hand
 // SummaryOpts are used.
 //
 // Deprecated: InstrumentHandlerFuncWithOpts is deprecated for the same reasons
-// as InstrumentHandler is.
+// as InstrumentHandler is. Use the tooling provided in package promhttp instead.
 func InstrumentHandlerFuncWithOpts(opts SummaryOpts, handlerFunc func(http.ResponseWriter, *http.Request)) http.HandlerFunc {
 	reqCnt := NewCounterVec(
 		CounterOpts{
@@ -245,34 +247,52 @@ func InstrumentHandlerFuncWithOpts(opts SummaryOpts, handlerFunc func(http.Respo
 		},
 		instLabels,
 	)
+	if err := Register(reqCnt); err != nil {
+		if are, ok := err.(AlreadyRegisteredError); ok {
+			reqCnt = are.ExistingCollector.(*CounterVec)
+		} else {
+			panic(err)
+		}
+	}
 
 	opts.Name = "request_duration_microseconds"
 	opts.Help = "The HTTP request latencies in microseconds."
 	reqDur := NewSummary(opts)
+	if err := Register(reqDur); err != nil {
+		if are, ok := err.(AlreadyRegisteredError); ok {
+			reqDur = are.ExistingCollector.(Summary)
+		} else {
+			panic(err)
+		}
+	}
 
 	opts.Name = "request_size_bytes"
 	opts.Help = "The HTTP request sizes in bytes."
 	reqSz := NewSummary(opts)
+	if err := Register(reqSz); err != nil {
+		if are, ok := err.(AlreadyRegisteredError); ok {
+			reqSz = are.ExistingCollector.(Summary)
+		} else {
+			panic(err)
+		}
+	}
 
 	opts.Name = "response_size_bytes"
 	opts.Help = "The HTTP response sizes in bytes."
 	resSz := NewSummary(opts)
-
-	regReqCnt := MustRegisterOrGet(reqCnt).(*CounterVec)
-	regReqDur := MustRegisterOrGet(reqDur).(Summary)
-	regReqSz := MustRegisterOrGet(reqSz).(Summary)
-	regResSz := MustRegisterOrGet(resSz).(Summary)
+	if err := Register(resSz); err != nil {
+		if are, ok := err.(AlreadyRegisteredError); ok {
+			resSz = are.ExistingCollector.(Summary)
+		} else {
+			panic(err)
+		}
+	}
 
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		now := time.Now()
 
 		delegate := &responseWriterDelegator{ResponseWriter: w}
-		out := make(chan int)
-		urlLen := 0
-		if r.URL != nil {
-			urlLen = len(r.URL.String())
-		}
-		go computeApproximateRequestSize(r, out, urlLen)
+		out := computeApproximateRequestSize(r)
 
 		_, cn := w.(http.CloseNotifier)
 		_, fl := w.(http.Flusher)
@@ -290,30 +310,44 @@ func InstrumentHandlerFuncWithOpts(opts SummaryOpts, handlerFunc func(http.Respo
 
 		method := sanitizeMethod(r.Method)
 		code := sanitizeCode(delegate.status)
-		regReqCnt.WithLabelValues(method, code).Inc()
-		regReqDur.Observe(elapsed)
-		regResSz.Observe(float64(delegate.written))
-		regReqSz.Observe(float64(<-out))
+		reqCnt.WithLabelValues(method, code).Inc()
+		reqDur.Observe(elapsed)
+		resSz.Observe(float64(delegate.written))
+		reqSz.Observe(float64(<-out))
 	})
 }
 
-func computeApproximateRequestSize(r *http.Request, out chan int, s int) {
-	s += len(r.Method)
-	s += len(r.Proto)
-	for name, values := range r.Header {
-		s += len(name)
-		for _, value := range values {
-			s += len(value)
-		}
+func computeApproximateRequestSize(r *http.Request) <-chan int {
+	// Get URL length in current go routine for avoiding a race condition.
+	// HandlerFunc that runs in parallel may modify the URL.
+	s := 0
+	if r.URL != nil {
+		s += len(r.URL.String())
 	}
-	s += len(r.Host)
 
-	// N.B. r.Form and r.MultipartForm are assumed to be included in r.URL.
+	out := make(chan int, 1)
 
-	if r.ContentLength != -1 {
-		s += int(r.ContentLength)
-	}
-	out <- s
+	go func() {
+		s += len(r.Method)
+		s += len(r.Proto)
+		for name, values := range r.Header {
+			s += len(name)
+			for _, value := range values {
+				s += len(value)
+			}
+		}
+		s += len(r.Host)
+
+		// N.B. r.Form and r.MultipartForm are assumed to be included in r.URL.
+
+		if r.ContentLength != -1 {
+			s += int(r.ContentLength)
+		}
+		out <- s
+		close(out)
+	}()
+
+	return out
 }
 
 type responseWriterDelegator struct {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/http_test.go b/vendor/github.com/prometheus/client_golang/prometheus/http_test.go
index ffe0418cf..7fd4077b9 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/http_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/http_test.go
@@ -44,9 +44,10 @@ func TestInstrumentHandler(t *testing.T) {
 	opts := SummaryOpts{
 		Subsystem:   "http",
 		ConstLabels: Labels{"handler": "test-handler"},
+		Objectives:  map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 	}
 
-	reqCnt := MustRegisterOrGet(NewCounterVec(
+	reqCnt := NewCounterVec(
 		CounterOpts{
 			Namespace:   opts.Namespace,
 			Subsystem:   opts.Subsystem,
@@ -55,19 +56,51 @@ func TestInstrumentHandler(t *testing.T) {
 			ConstLabels: opts.ConstLabels,
 		},
 		instLabels,
-	)).(*CounterVec)
+	)
+	err := Register(reqCnt)
+	if err == nil {
+		t.Fatal("expected reqCnt to be registered already")
+	}
+	if are, ok := err.(AlreadyRegisteredError); ok {
+		reqCnt = are.ExistingCollector.(*CounterVec)
+	} else {
+		t.Fatal("unexpected registration error:", err)
+	}
 
 	opts.Name = "request_duration_microseconds"
 	opts.Help = "The HTTP request latencies in microseconds."
-	reqDur := MustRegisterOrGet(NewSummary(opts)).(Summary)
+	reqDur := NewSummary(opts)
+	err = Register(reqDur)
+	if err == nil {
+		t.Fatal("expected reqDur to be registered already")
+	}
+	if are, ok := err.(AlreadyRegisteredError); ok {
+		reqDur = are.ExistingCollector.(Summary)
+	} else {
+		t.Fatal("unexpected registration error:", err)
+	}
 
 	opts.Name = "request_size_bytes"
 	opts.Help = "The HTTP request sizes in bytes."
-	MustRegisterOrGet(NewSummary(opts))
+	reqSz := NewSummary(opts)
+	err = Register(reqSz)
+	if err == nil {
+		t.Fatal("expected reqSz to be registered already")
+	}
+	if _, ok := err.(AlreadyRegisteredError); !ok {
+		t.Fatal("unexpected registration error:", err)
+	}
 
 	opts.Name = "response_size_bytes"
 	opts.Help = "The HTTP response sizes in bytes."
-	MustRegisterOrGet(NewSummary(opts))
+	resSz := NewSummary(opts)
+	err = Register(resSz)
+	if err == nil {
+		t.Fatal("expected resSz to be registered already")
+	}
+	if _, ok := err.(AlreadyRegisteredError); !ok {
+		t.Fatal("unexpected registration error:", err)
+	}
 
 	reqCnt.Reset()
 
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/observer.go b/vendor/github.com/prometheus/client_golang/prometheus/observer.go
new file mode 100644
index 000000000..b0520e85e
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/observer.go
@@ -0,0 +1,50 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package prometheus
+
+// Observer is the interface that wraps the Observe method, which is used by
+// Histogram and Summary to add observations.
+type Observer interface {
+	Observe(float64)
+}
+
+// The ObserverFunc type is an adapter to allow the use of ordinary
+// functions as Observers. If f is a function with the appropriate
+// signature, ObserverFunc(f) is an Observer that calls f.
+//
+// This adapter is usually used in connection with the Timer type, and there are
+// two general use cases:
+//
+// The most common one is to use a Gauge as the Observer for a Timer.
+// See the "Gauge" Timer example.
+//
+// The more advanced use case is to create a function that dynamically decides
+// which Observer to use for observing the duration. See the "Complex" Timer
+// example.
+type ObserverFunc func(float64)
+
+// Observe calls f(value). It implements Observer.
+func (f ObserverFunc) Observe(value float64) {
+	f(value)
+}
+
+// ObserverVec is an interface implemented by `HistogramVec` and `SummaryVec`.
+type ObserverVec interface {
+	GetMetricWith(Labels) (Observer, error)
+	GetMetricWithLabelValues(lvs ...string) (Observer, error)
+	With(Labels) Observer
+	WithLabelValues(...string) Observer
+
+	Collector
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
index e31e62e78..94b2553e1 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector.go
@@ -19,10 +19,10 @@ type processCollector struct {
 	pid             int
 	collectFn       func(chan<- Metric)
 	pidFn           func() (int, error)
-	cpuTotal        Counter
-	openFDs, maxFDs Gauge
-	vsize, rss      Gauge
-	startTime       Gauge
+	cpuTotal        *Desc
+	openFDs, maxFDs *Desc
+	vsize, rss      *Desc
+	startTime       *Desc
 }
 
 // NewProcessCollector returns a collector which exports the current state of
@@ -44,40 +44,45 @@ func NewProcessCollectorPIDFn(
 	pidFn func() (int, error),
 	namespace string,
 ) Collector {
+	ns := ""
+	if len(namespace) > 0 {
+		ns = namespace + "_"
+	}
+
 	c := processCollector{
 		pidFn:     pidFn,
 		collectFn: func(chan<- Metric) {},
 
-		cpuTotal: NewCounter(CounterOpts{
-			Namespace: namespace,
-			Name:      "process_cpu_seconds_total",
-			Help:      "Total user and system CPU time spent in seconds.",
-		}),
-		openFDs: NewGauge(GaugeOpts{
-			Namespace: namespace,
-			Name:      "process_open_fds",
-			Help:      "Number of open file descriptors.",
-		}),
-		maxFDs: NewGauge(GaugeOpts{
-			Namespace: namespace,
-			Name:      "process_max_fds",
-			Help:      "Maximum number of open file descriptors.",
-		}),
-		vsize: NewGauge(GaugeOpts{
-			Namespace: namespace,
-			Name:      "process_virtual_memory_bytes",
-			Help:      "Virtual memory size in bytes.",
-		}),
-		rss: NewGauge(GaugeOpts{
-			Namespace: namespace,
-			Name:      "process_resident_memory_bytes",
-			Help:      "Resident memory size in bytes.",
-		}),
-		startTime: NewGauge(GaugeOpts{
-			Namespace: namespace,
-			Name:      "process_start_time_seconds",
-			Help:      "Start time of the process since unix epoch in seconds.",
-		}),
+		cpuTotal: NewDesc(
+			ns+"process_cpu_seconds_total",
+			"Total user and system CPU time spent in seconds.",
+			nil, nil,
+		),
+		openFDs: NewDesc(
+			ns+"process_open_fds",
+			"Number of open file descriptors.",
+			nil, nil,
+		),
+		maxFDs: NewDesc(
+			ns+"process_max_fds",
+			"Maximum number of open file descriptors.",
+			nil, nil,
+		),
+		vsize: NewDesc(
+			ns+"process_virtual_memory_bytes",
+			"Virtual memory size in bytes.",
+			nil, nil,
+		),
+		rss: NewDesc(
+			ns+"process_resident_memory_bytes",
+			"Resident memory size in bytes.",
+			nil, nil,
+		),
+		startTime: NewDesc(
+			ns+"process_start_time_seconds",
+			"Start time of the process since unix epoch in seconds.",
+			nil, nil,
+		),
 	}
 
 	// Set up process metric collection if supported by the runtime.
@@ -90,12 +95,12 @@ func NewProcessCollectorPIDFn(
 
 // Describe returns all descriptions of the collector.
 func (c *processCollector) Describe(ch chan<- *Desc) {
-	ch <- c.cpuTotal.Desc()
-	ch <- c.openFDs.Desc()
-	ch <- c.maxFDs.Desc()
-	ch <- c.vsize.Desc()
-	ch <- c.rss.Desc()
-	ch <- c.startTime.Desc()
+	ch <- c.cpuTotal
+	ch <- c.openFDs
+	ch <- c.maxFDs
+	ch <- c.vsize
+	ch <- c.rss
+	ch <- c.startTime
 }
 
 // Collect returns the current state of all metrics of the collector.
@@ -117,26 +122,19 @@ func (c *processCollector) processCollect(ch chan<- Metric) {
 	}
 
 	if stat, err := p.NewStat(); err == nil {
-		c.cpuTotal.Set(stat.CPUTime())
-		ch <- c.cpuTotal
-		c.vsize.Set(float64(stat.VirtualMemory()))
-		ch <- c.vsize
-		c.rss.Set(float64(stat.ResidentMemory()))
-		ch <- c.rss
-
+		ch <- MustNewConstMetric(c.cpuTotal, CounterValue, stat.CPUTime())
+		ch <- MustNewConstMetric(c.vsize, GaugeValue, float64(stat.VirtualMemory()))
+		ch <- MustNewConstMetric(c.rss, GaugeValue, float64(stat.ResidentMemory()))
 		if startTime, err := stat.StartTime(); err == nil {
-			c.startTime.Set(startTime)
-			ch <- c.startTime
+			ch <- MustNewConstMetric(c.startTime, GaugeValue, startTime)
 		}
 	}
 
 	if fds, err := p.FileDescriptorsLen(); err == nil {
-		c.openFDs.Set(float64(fds))
-		ch <- c.openFDs
+		ch <- MustNewConstMetric(c.openFDs, GaugeValue, float64(fds))
 	}
 
 	if limits, err := p.NewLimits(); err == nil {
-		c.maxFDs.Set(float64(limits.OpenFiles))
-		ch <- c.maxFDs
+		ch <- MustNewConstMetric(c.maxFDs, GaugeValue, float64(limits.OpenFiles))
 	}
 }
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_test.go b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_test.go
index d3362dae7..c7acb47fe 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/process_collector_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/process_collector_test.go
@@ -38,18 +38,18 @@ func TestProcessCollector(t *testing.T) {
 	}
 
 	for _, re := range []*regexp.Regexp{
-		regexp.MustCompile("process_cpu_seconds_total [0-9]"),
-		regexp.MustCompile("process_max_fds [1-9]"),
-		regexp.MustCompile("process_open_fds [1-9]"),
-		regexp.MustCompile("process_virtual_memory_bytes [1-9]"),
-		regexp.MustCompile("process_resident_memory_bytes [1-9]"),
-		regexp.MustCompile("process_start_time_seconds [0-9.]{10,}"),
-		regexp.MustCompile("foobar_process_cpu_seconds_total [0-9]"),
-		regexp.MustCompile("foobar_process_max_fds [1-9]"),
-		regexp.MustCompile("foobar_process_open_fds [1-9]"),
-		regexp.MustCompile("foobar_process_virtual_memory_bytes [1-9]"),
-		regexp.MustCompile("foobar_process_resident_memory_bytes [1-9]"),
-		regexp.MustCompile("foobar_process_start_time_seconds [0-9.]{10,}"),
+		regexp.MustCompile("\nprocess_cpu_seconds_total [0-9]"),
+		regexp.MustCompile("\nprocess_max_fds [1-9]"),
+		regexp.MustCompile("\nprocess_open_fds [1-9]"),
+		regexp.MustCompile("\nprocess_virtual_memory_bytes [1-9]"),
+		regexp.MustCompile("\nprocess_resident_memory_bytes [1-9]"),
+		regexp.MustCompile("\nprocess_start_time_seconds [0-9.]{10,}"),
+		regexp.MustCompile("\nfoobar_process_cpu_seconds_total [0-9]"),
+		regexp.MustCompile("\nfoobar_process_max_fds [1-9]"),
+		regexp.MustCompile("\nfoobar_process_open_fds [1-9]"),
+		regexp.MustCompile("\nfoobar_process_virtual_memory_bytes [1-9]"),
+		regexp.MustCompile("\nfoobar_process_resident_memory_bytes [1-9]"),
+		regexp.MustCompile("\nfoobar_process_start_time_seconds [0-9.]{10,}"),
 	} {
 		if !re.Match(buf.Bytes()) {
 			t.Errorf("want body to match %s\n%s", re, buf.String())
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator_1_7.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator_1_7.go
new file mode 100644
index 000000000..5e38c7ca4
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator_1_7.go
@@ -0,0 +1,35 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build !go1.8
+
+package promhttp
+
+import (
+	"io"
+	"net/http"
+)
+
+func newDelegator(w http.ResponseWriter) delegator {
+	d := &responseWriterDelegator{ResponseWriter: w}
+
+	_, cn := w.(http.CloseNotifier)
+	_, fl := w.(http.Flusher)
+	_, hj := w.(http.Hijacker)
+	_, rf := w.(io.ReaderFrom)
+	if cn && fl && hj && rf {
+		return &fancyDelegator{d}
+	}
+
+	return d
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator_1_8.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator_1_8.go
new file mode 100644
index 000000000..98b565096
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/delegator_1_8.go
@@ -0,0 +1,70 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build go1.8
+
+package promhttp
+
+import (
+	"io"
+	"net/http"
+)
+
+// newDelegator handles the four different methods of upgrading a
+// http.ResponseWriter to delegator.
+func newDelegator(w http.ResponseWriter) delegator {
+	d := &responseWriterDelegator{ResponseWriter: w}
+
+	_, cn := w.(http.CloseNotifier)
+	_, fl := w.(http.Flusher)
+	_, hj := w.(http.Hijacker)
+	_, ps := w.(http.Pusher)
+	_, rf := w.(io.ReaderFrom)
+
+	// Check for the four most common combination of interfaces a
+	// http.ResponseWriter might implement.
+	switch {
+	case cn && fl && hj && rf && ps:
+		// All interfaces.
+		return &fancyPushDelegator{
+			fancyDelegator: &fancyDelegator{d},
+			p:              &pushDelegator{d},
+		}
+	case cn && fl && hj && rf:
+		// All interfaces, except http.Pusher.
+		return &fancyDelegator{d}
+	case ps:
+		// Just http.Pusher.
+		return &pushDelegator{d}
+	}
+
+	return d
+}
+
+type fancyPushDelegator struct {
+	p *pushDelegator
+
+	*fancyDelegator
+}
+
+func (f *fancyPushDelegator) Push(target string, opts *http.PushOptions) error {
+	return f.p.Push(target, opts)
+}
+
+type pushDelegator struct {
+	*responseWriterDelegator
+}
+
+func (f *pushDelegator) Push(target string, opts *http.PushOptions) error {
+	return f.ResponseWriter.(http.Pusher).Push(target, opts)
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
index b6dd5a266..4c70a7af6 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http.go
@@ -11,21 +11,24 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Copyright (c) 2013, The Prometheus Authors
-// All rights reserved.
+// Package promhttp provides tooling around HTTP servers and clients.
 //
-// Use of this source code is governed by a BSD-style license that can be found
-// in the LICENSE file.
-
-// Package promhttp contains functions to create http.Handler instances to
-// expose Prometheus metrics via HTTP. In later versions of this package, it
-// will also contain tooling to instrument instances of http.Handler and
-// http.RoundTripper.
+// First, the package allows the creation of http.Handler instances to expose
+// Prometheus metrics via HTTP. promhttp.Handler acts on the
+// prometheus.DefaultGatherer. With HandlerFor, you can create a handler for a
+// custom registry or anything that implements the Gatherer interface. It also
+// allows the creation of handlers that act differently on errors or allow to
+// log errors.
+//
+// Second, the package provides tooling to instrument instances of http.Handler
+// via middleware. Middleware wrappers follow the naming scheme
+// InstrumentHandlerX, where X describes the intended use of the middleware.
+// See each function's doc comment for specific details.
 //
-// promhttp.Handler acts on the prometheus.DefaultGatherer. With HandlerFor,
-// you can create a handler for a custom registry or anything that implements
-// the Gatherer interface. It also allows to create handlers that act
-// differently on errors or allow to log errors.
+// Finally, the package allows for an http.RoundTripper to be instrumented via
+// middleware. Middleware wrappers follow the naming scheme
+// InstrumentRoundTripperX, where X describes the intended use of the
+// middleware. See each function's doc comment for specific details.
 package promhttp
 
 import (
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http_test.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http_test.go
index d4a7d4a7b..413ff7baa 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/http_test.go
@@ -11,12 +11,6 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-// Copyright (c) 2013, The Prometheus Authors
-// All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license that can be found
-// in the LICENSE file.
-
 package promhttp
 
 import (
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go
new file mode 100644
index 000000000..1cf21f217
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client.go
@@ -0,0 +1,95 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package promhttp
+
+import (
+	"net/http"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+// The RoundTripperFunc type is an adapter to allow the use of ordinary
+// functions as RoundTrippers. If f is a function with the appropriate
+// signature, RountTripperFunc(f) is a RoundTripper that calls f.
+type RoundTripperFunc func(req *http.Request) (*http.Response, error)
+
+// RoundTrip implements the RoundTripper interface.
+func (rt RoundTripperFunc) RoundTrip(r *http.Request) (*http.Response, error) {
+	return rt(r)
+}
+
+// InstrumentRoundTripperInFlight is a middleware that wraps the provided
+// http.RoundTripper. It sets the provided prometheus.Gauge to the number of
+// requests currently handled by the wrapped http.RoundTripper.
+//
+// See the example for ExampleInstrumentRoundTripperDuration for example usage.
+func InstrumentRoundTripperInFlight(gauge prometheus.Gauge, next http.RoundTripper) RoundTripperFunc {
+	return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+		gauge.Inc()
+		defer gauge.Dec()
+		return next.RoundTrip(r)
+	})
+}
+
+// InstrumentRoundTripperCounter is a middleware that wraps the provided
+// http.RoundTripper to observe the request result with the provided CounterVec.
+// The CounterVec must have zero, one, or two labels. The only allowed label
+// names are "code" and "method". The function panics if any other instance
+// labels are provided. Partitioning of the CounterVec happens by HTTP status
+// code and/or HTTP method if the respective instance label names are present
+// in the CounterVec. For unpartitioned counting, use a CounterVec with
+// zero labels.
+//
+// If the wrapped RoundTripper panics or returns a non-nil error, the Counter
+// is not incremented.
+//
+// See the example for ExampleInstrumentRoundTripperDuration for example usage.
+func InstrumentRoundTripperCounter(counter *prometheus.CounterVec, next http.RoundTripper) RoundTripperFunc {
+	code, method := checkLabels(counter)
+
+	return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+		resp, err := next.RoundTrip(r)
+		if err == nil {
+			counter.With(labels(code, method, r.Method, resp.StatusCode)).Inc()
+		}
+		return resp, err
+	})
+}
+
+// InstrumentRoundTripperDuration is a middleware that wraps the provided
+// http.RoundTripper to observe the request duration with the provided ObserverVec.
+// The ObserverVec must have zero, one, or two labels. The only allowed label
+// names are "code" and "method". The function panics if any other instance
+// labels are provided. The Observe method of the Observer in the ObserverVec
+// is called with the request duration in seconds. Partitioning happens by HTTP
+// status code and/or HTTP method if the respective instance label names are
+// present in the ObserverVec. For unpartitioned observations, use an
+// ObserverVec with zero labels. Note that partitioning of Histograms is
+// expensive and should be used judiciously.
+//
+// If the wrapped RoundTripper panics or returns a non-nil error, no values are
+// reported.
+func InstrumentRoundTripperDuration(obs prometheus.ObserverVec, next http.RoundTripper) RoundTripperFunc {
+	code, method := checkLabels(obs)
+
+	return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+		start := time.Now()
+		resp, err := next.RoundTrip(r)
+		if err == nil {
+			obs.With(labels(code, method, r.Method, resp.StatusCode)).Observe(time.Since(start).Seconds())
+		}
+		return resp, err
+	})
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client_1_8.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client_1_8.go
new file mode 100644
index 000000000..b51d91052
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client_1_8.go
@@ -0,0 +1,142 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build go1.8
+
+package promhttp
+
+import (
+	"context"
+	"crypto/tls"
+	"net/http"
+	"net/http/httptrace"
+	"time"
+)
+
+// InstrumentTrace is used to offer flexibility in instrumenting the available
+// httptrace.ClientTrace hook functions. Each function is passed a float64
+// representing the time in seconds since the start of the http request. A user
+// may choose to use separately buckets Histograms, or implement custom
+// instance labels on a per function basis.
+type InstrumentTrace struct {
+	GotConn              func(float64)
+	PutIdleConn          func(float64)
+	GotFirstResponseByte func(float64)
+	Got100Continue       func(float64)
+	DNSStart             func(float64)
+	DNSDone              func(float64)
+	ConnectStart         func(float64)
+	ConnectDone          func(float64)
+	TLSHandshakeStart    func(float64)
+	TLSHandshakeDone     func(float64)
+	WroteHeaders         func(float64)
+	Wait100Continue      func(float64)
+	WroteRequest         func(float64)
+}
+
+// InstrumentRoundTripperTrace is a middleware that wraps the provided
+// RoundTripper and reports times to hook functions provided in the
+// InstrumentTrace struct. Hook functions that are not present in the provided
+// InstrumentTrace struct are ignored. Times reported to the hook functions are
+// time since the start of the request. Note that partitioning of Histograms
+// is expensive and should be used judiciously.
+//
+// For hook functions that receive an error as an argument, no observations are
+// made in the event of a non-nil error value.
+//
+// See the example for ExampleInstrumentRoundTripperDuration for example usage.
+func InstrumentRoundTripperTrace(it *InstrumentTrace, next http.RoundTripper) RoundTripperFunc {
+	return RoundTripperFunc(func(r *http.Request) (*http.Response, error) {
+		start := time.Now()
+
+		trace := &httptrace.ClientTrace{
+			GotConn: func(_ httptrace.GotConnInfo) {
+				if it.GotConn != nil {
+					it.GotConn(time.Since(start).Seconds())
+				}
+			},
+			PutIdleConn: func(err error) {
+				if err != nil {
+					return
+				}
+				if it.PutIdleConn != nil {
+					it.PutIdleConn(time.Since(start).Seconds())
+				}
+			},
+			DNSStart: func(_ httptrace.DNSStartInfo) {
+				if it.DNSStart != nil {
+					it.DNSStart(time.Since(start).Seconds())
+				}
+			},
+			DNSDone: func(_ httptrace.DNSDoneInfo) {
+				if it.DNSStart != nil {
+					it.DNSStart(time.Since(start).Seconds())
+				}
+			},
+			ConnectStart: func(_, _ string) {
+				if it.ConnectStart != nil {
+					it.ConnectStart(time.Since(start).Seconds())
+				}
+			},
+			ConnectDone: func(_, _ string, err error) {
+				if err != nil {
+					return
+				}
+				if it.ConnectDone != nil {
+					it.ConnectDone(time.Since(start).Seconds())
+				}
+			},
+			GotFirstResponseByte: func() {
+				if it.GotFirstResponseByte != nil {
+					it.GotFirstResponseByte(time.Since(start).Seconds())
+				}
+			},
+			Got100Continue: func() {
+				if it.Got100Continue != nil {
+					it.Got100Continue(time.Since(start).Seconds())
+				}
+			},
+			TLSHandshakeStart: func() {
+				if it.TLSHandshakeStart != nil {
+					it.TLSHandshakeStart(time.Since(start).Seconds())
+				}
+			},
+			TLSHandshakeDone: func(_ tls.ConnectionState, err error) {
+				if err != nil {
+					return
+				}
+				if it.TLSHandshakeDone != nil {
+					it.TLSHandshakeDone(time.Since(start).Seconds())
+				}
+			},
+			WroteHeaders: func() {
+				if it.WroteHeaders != nil {
+					it.WroteHeaders(time.Since(start).Seconds())
+				}
+			},
+			Wait100Continue: func() {
+				if it.Wait100Continue != nil {
+					it.Wait100Continue(time.Since(start).Seconds())
+				}
+			},
+			WroteRequest: func(_ httptrace.WroteRequestInfo) {
+				if it.WroteRequest != nil {
+					it.WroteRequest(time.Since(start).Seconds())
+				}
+			},
+		}
+		r = r.WithContext(httptrace.WithClientTrace(context.Background(), trace))
+
+		return next.RoundTrip(r)
+	})
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client_1_8_test.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client_1_8_test.go
new file mode 100644
index 000000000..7e3f5229f
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_client_1_8_test.go
@@ -0,0 +1,195 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// +build go1.8
+
+package promhttp
+
+import (
+	"log"
+	"net/http"
+	"testing"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+func TestClientMiddlewareAPI(t *testing.T) {
+	client := http.DefaultClient
+	client.Timeout = 1 * time.Second
+
+	reg := prometheus.NewRegistry()
+
+	inFlightGauge := prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "client_in_flight_requests",
+		Help: "A gauge of in-flight requests for the wrapped client.",
+	})
+
+	counter := prometheus.NewCounterVec(
+		prometheus.CounterOpts{
+			Name: "client_api_requests_total",
+			Help: "A counter for requests from the wrapped client.",
+		},
+		[]string{"code", "method"},
+	)
+
+	dnsLatencyVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "dns_duration_seconds",
+			Help:    "Trace dns latency histogram.",
+			Buckets: []float64{.005, .01, .025, .05},
+		},
+		[]string{"event"},
+	)
+
+	tlsLatencyVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "tls_duration_seconds",
+			Help:    "Trace tls latency histogram.",
+			Buckets: []float64{.05, .1, .25, .5},
+		},
+		[]string{"event"},
+	)
+
+	histVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "request_duration_seconds",
+			Help:    "A histogram of request latencies.",
+			Buckets: prometheus.DefBuckets,
+		},
+		[]string{"method"},
+	)
+
+	reg.MustRegister(counter, tlsLatencyVec, dnsLatencyVec, histVec, inFlightGauge)
+
+	trace := &InstrumentTrace{
+		DNSStart: func(t float64) {
+			dnsLatencyVec.WithLabelValues("dns_start")
+		},
+		DNSDone: func(t float64) {
+			dnsLatencyVec.WithLabelValues("dns_done")
+		},
+		TLSHandshakeStart: func(t float64) {
+			tlsLatencyVec.WithLabelValues("tls_handshake_start")
+		},
+		TLSHandshakeDone: func(t float64) {
+			tlsLatencyVec.WithLabelValues("tls_handshake_done")
+		},
+	}
+
+	client.Transport = InstrumentRoundTripperInFlight(inFlightGauge,
+		InstrumentRoundTripperCounter(counter,
+			InstrumentRoundTripperTrace(trace,
+				InstrumentRoundTripperDuration(histVec, http.DefaultTransport),
+			),
+		),
+	)
+
+	resp, err := client.Get("http://google.com")
+	if err != nil {
+		t.Fatalf("%v", err)
+	}
+	defer resp.Body.Close()
+}
+
+func ExampleInstrumentRoundTripperDuration() {
+	client := http.DefaultClient
+	client.Timeout = 1 * time.Second
+
+	inFlightGauge := prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "client_in_flight_requests",
+		Help: "A gauge of in-flight requests for the wrapped client.",
+	})
+
+	counter := prometheus.NewCounterVec(
+		prometheus.CounterOpts{
+			Name: "client_api_requests_total",
+			Help: "A counter for requests from the wrapped client.",
+		},
+		[]string{"code", "method"},
+	)
+
+	// dnsLatencyVec uses custom buckets based on expected dns durations.
+	// It has an instance label "event", which is set in the
+	// DNSStart and DNSDonehook functions defined in the
+	// InstrumentTrace struct below.
+	dnsLatencyVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "dns_duration_seconds",
+			Help:    "Trace dns latency histogram.",
+			Buckets: []float64{.005, .01, .025, .05},
+		},
+		[]string{"event"},
+	)
+
+	// tlsLatencyVec uses custom buckets based on expected tls durations.
+	// It has an instance label "event", which is set in the
+	// TLSHandshakeStart and TLSHandshakeDone hook functions defined in the
+	// InstrumentTrace struct below.
+	tlsLatencyVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "tls_duration_seconds",
+			Help:    "Trace tls latency histogram.",
+			Buckets: []float64{.05, .1, .25, .5},
+		},
+		[]string{"event"},
+	)
+
+	// histVec has no labels, making it a zero-dimensional ObserverVec.
+	histVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "request_duration_seconds",
+			Help:    "A histogram of request latencies.",
+			Buckets: prometheus.DefBuckets,
+		},
+		[]string{},
+	)
+
+	// Register all of the metrics in the standard registry.
+	prometheus.MustRegister(counter, tlsLatencyVec, dnsLatencyVec, histVec, inFlightGauge)
+
+	// Define functions for the available httptrace.ClientTrace hook
+	// functions that we want to instrument.
+	trace := &InstrumentTrace{
+		DNSStart: func(t float64) {
+			dnsLatencyVec.WithLabelValues("dns_start")
+		},
+		DNSDone: func(t float64) {
+			dnsLatencyVec.WithLabelValues("dns_done")
+		},
+		TLSHandshakeStart: func(t float64) {
+			tlsLatencyVec.WithLabelValues("tls_handshake_start")
+		},
+		TLSHandshakeDone: func(t float64) {
+			tlsLatencyVec.WithLabelValues("tls_handshake_done")
+		},
+	}
+
+	// Wrap the default RoundTripper with middleware.
+	roundTripper := InstrumentRoundTripperInFlight(inFlightGauge,
+		InstrumentRoundTripperCounter(counter,
+			InstrumentRoundTripperTrace(trace,
+				InstrumentRoundTripperDuration(histVec, http.DefaultTransport),
+			),
+		),
+	)
+
+	// Set the RoundTripper on our client.
+	client.Transport = roundTripper
+
+	resp, err := client.Get("http://google.com")
+	if err != nil {
+		log.Printf("error: %v", err)
+	}
+	defer resp.Body.Close()
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go
new file mode 100644
index 000000000..1beab4b42
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server.go
@@ -0,0 +1,473 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package promhttp
+
+import (
+	"bufio"
+	"io"
+	"net"
+	"net/http"
+	"strconv"
+	"strings"
+	"time"
+
+	dto "github.com/prometheus/client_model/go"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+// magicString is used for the hacky label test in checkLabels. Remove once fixed.
+const magicString = "zZgWfBxLqvG8kc8IMv3POi2Bb0tZI3vAnBx+gBaFi9FyPzB/CzKUer1yufDa"
+
+// InstrumentHandlerInFlight is a middleware that wraps the provided
+// http.Handler. It sets the provided prometheus.Gauge to the number of
+// requests currently handled by the wrapped http.Handler.
+//
+// See the example for InstrumentHandlerDuration for example usage.
+func InstrumentHandlerInFlight(g prometheus.Gauge, next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		g.Inc()
+		defer g.Dec()
+		next.ServeHTTP(w, r)
+	})
+}
+
+// InstrumentHandlerDuration is a middleware that wraps the provided
+// http.Handler to observe the request duration with the provided ObserverVec.
+// The ObserverVec must have zero, one, or two labels. The only allowed label
+// names are "code" and "method". The function panics if any other instance
+// labels are provided. The Observe method of the Observer in the ObserverVec
+// is called with the request duration in seconds. Partitioning happens by HTTP
+// status code and/or HTTP method if the respective instance label names are
+// present in the ObserverVec. For unpartitioned observations, use an
+// ObserverVec with zero labels. Note that partitioning of Histograms is
+// expensive and should be used judiciously.
+//
+// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
+//
+// If the wrapped Handler panics, no values are reported.
+func InstrumentHandlerDuration(obs prometheus.ObserverVec, next http.Handler) http.HandlerFunc {
+	code, method := checkLabels(obs)
+
+	if code {
+		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			now := time.Now()
+			d := newDelegator(w)
+			next.ServeHTTP(d, r)
+
+			obs.With(labels(code, method, r.Method, d.Status())).Observe(time.Since(now).Seconds())
+		})
+	}
+
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		now := time.Now()
+		next.ServeHTTP(w, r)
+		obs.With(labels(code, method, r.Method, 0)).Observe(time.Since(now).Seconds())
+	})
+}
+
+// InstrumentHandlerCounter is a middleware that wraps the provided
+// http.Handler to observe the request result with the provided CounterVec.
+// The CounterVec must have zero, one, or two labels. The only allowed label
+// names are "code" and "method". The function panics if any other instance
+// labels are provided. Partitioning of the CounterVec happens by HTTP status
+// code and/or HTTP method if the respective instance label names are present
+// in the CounterVec. For unpartitioned counting, use a CounterVec with
+// zero labels.
+//
+// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
+//
+// If the wrapped Handler panics, the Counter is not incremented.
+//
+// See the example for InstrumentHandlerDuration for example usage.
+func InstrumentHandlerCounter(counter *prometheus.CounterVec, next http.Handler) http.HandlerFunc {
+	code, method := checkLabels(counter)
+
+	if code {
+		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			d := newDelegator(w)
+			next.ServeHTTP(d, r)
+			counter.With(labels(code, method, r.Method, d.Status())).Inc()
+		})
+	}
+
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		next.ServeHTTP(w, r)
+		counter.With(labels(code, method, r.Method, 0)).Inc()
+	})
+}
+
+// InstrumentHandlerRequestSize is a middleware that wraps the provided
+// http.Handler to observe the request size with the provided ObserverVec.
+// The ObserverVec must have zero, one, or two labels. The only allowed label
+// names are "code" and "method". The function panics if any other instance
+// labels are provided. The Observe method of the Observer in the ObserverVec
+// is called with the request size in bytes. Partitioning happens by HTTP
+// status code and/or HTTP method if the respective instance label names are
+// present in the ObserverVec. For unpartitioned observations, use an
+// ObserverVec with zero labels. Note that partitioning of Histograms is
+// expensive and should be used judiciously.
+//
+// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
+//
+// If the wrapped Handler panics, no values are reported.
+//
+// See the example for InstrumentHandlerDuration for example usage.
+func InstrumentHandlerRequestSize(obs prometheus.ObserverVec, next http.Handler) http.HandlerFunc {
+	code, method := checkLabels(obs)
+
+	if code {
+		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+			d := newDelegator(w)
+			next.ServeHTTP(d, r)
+			size := computeApproximateRequestSize(r)
+			obs.With(labels(code, method, r.Method, d.Status())).Observe(float64(size))
+		})
+	}
+
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		next.ServeHTTP(w, r)
+		size := computeApproximateRequestSize(r)
+		obs.With(labels(code, method, r.Method, 0)).Observe(float64(size))
+	})
+}
+
+// InstrumentHandlerResponseSize is a middleware that wraps the provided
+// http.Handler to observe the response size with the provided ObserverVec.
+// The ObserverVec must have zero, one, or two labels. The only allowed label
+// names are "code" and "method". The function panics if any other instance
+// labels are provided. The Observe method of the Observer in the ObserverVec
+// is called with the response size in bytes. Partitioning happens by HTTP
+// status code and/or HTTP method if the respective instance label names are
+// present in the ObserverVec. For unpartitioned observations, use an
+// ObserverVec with zero labels. Note that partitioning of Histograms is
+// expensive and should be used judiciously.
+//
+// If the wrapped Handler does not set a status code, a status code of 200 is assumed.
+//
+// If the wrapped Handler panics, no values are reported.
+//
+// See the example for InstrumentHandlerDuration for example usage.
+func InstrumentHandlerResponseSize(obs prometheus.ObserverVec, next http.Handler) http.Handler {
+	code, method := checkLabels(obs)
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		d := newDelegator(w)
+		next.ServeHTTP(d, r)
+		obs.With(labels(code, method, r.Method, d.Status())).Observe(float64(d.Written()))
+	})
+}
+
+func checkLabels(c prometheus.Collector) (code bool, method bool) {
+	// TODO(beorn7): Remove this hacky way to check for instance labels
+	// once Descriptors can have their dimensionality queried.
+	var (
+		desc *prometheus.Desc
+		pm   dto.Metric
+	)
+
+	descc := make(chan *prometheus.Desc, 1)
+	c.Describe(descc)
+
+	select {
+	case desc = <-descc:
+	default:
+		panic("no description provided by collector")
+	}
+	select {
+	case <-descc:
+		panic("more than one description provided by collector")
+	default:
+	}
+
+	close(descc)
+
+	if _, err := prometheus.NewConstMetric(desc, prometheus.UntypedValue, 0); err == nil {
+		return
+	}
+	if m, err := prometheus.NewConstMetric(desc, prometheus.UntypedValue, 0, magicString); err == nil {
+		if err := m.Write(&pm); err != nil {
+			panic("error checking metric for labels")
+		}
+		for _, label := range pm.Label {
+			name, value := label.GetName(), label.GetValue()
+			if value != magicString {
+				continue
+			}
+			switch name {
+			case "code":
+				code = true
+			case "method":
+				method = true
+			default:
+				panic("metric partitioned with non-supported labels")
+			}
+			return
+		}
+		panic("previously set label not found – this must never happen")
+	}
+	if m, err := prometheus.NewConstMetric(desc, prometheus.UntypedValue, 0, magicString, magicString); err == nil {
+		if err := m.Write(&pm); err != nil {
+			panic("error checking metric for labels")
+		}
+		for _, label := range pm.Label {
+			name, value := label.GetName(), label.GetValue()
+			if value != magicString {
+				continue
+			}
+			if name == "code" || name == "method" {
+				continue
+			}
+			panic("metric partitioned with non-supported labels")
+		}
+		code = true
+		method = true
+		return
+	}
+	panic("metric partitioned with non-supported labels")
+}
+
+// emptyLabels is a one-time allocation for non-partitioned metrics to avoid
+// unnecessary allocations on each request.
+var emptyLabels = prometheus.Labels{}
+
+func labels(code, method bool, reqMethod string, status int) prometheus.Labels {
+	if !(code || method) {
+		return emptyLabels
+	}
+	labels := prometheus.Labels{}
+
+	if code {
+		labels["code"] = sanitizeCode(status)
+	}
+	if method {
+		labels["method"] = sanitizeMethod(reqMethod)
+	}
+
+	return labels
+}
+
+func computeApproximateRequestSize(r *http.Request) int {
+	s := 0
+	if r.URL != nil {
+		s += len(r.URL.String())
+	}
+
+	s += len(r.Method)
+	s += len(r.Proto)
+	for name, values := range r.Header {
+		s += len(name)
+		for _, value := range values {
+			s += len(value)
+		}
+	}
+	s += len(r.Host)
+
+	// N.B. r.Form and r.MultipartForm are assumed to be included in r.URL.
+
+	if r.ContentLength != -1 {
+		s += int(r.ContentLength)
+	}
+	return s
+}
+
+func sanitizeMethod(m string) string {
+	switch m {
+	case "GET", "get":
+		return "get"
+	case "PUT", "put":
+		return "put"
+	case "HEAD", "head":
+		return "head"
+	case "POST", "post":
+		return "post"
+	case "DELETE", "delete":
+		return "delete"
+	case "CONNECT", "connect":
+		return "connect"
+	case "OPTIONS", "options":
+		return "options"
+	case "NOTIFY", "notify":
+		return "notify"
+	default:
+		return strings.ToLower(m)
+	}
+}
+
+// If the wrapped http.Handler has not set a status code, i.e. the value is
+// currently 0, santizeCode will return 200, for consistency with behavior in
+// the stdlib.
+func sanitizeCode(s int) string {
+	switch s {
+	case 100:
+		return "100"
+	case 101:
+		return "101"
+
+	case 200, 0:
+		return "200"
+	case 201:
+		return "201"
+	case 202:
+		return "202"
+	case 203:
+		return "203"
+	case 204:
+		return "204"
+	case 205:
+		return "205"
+	case 206:
+		return "206"
+
+	case 300:
+		return "300"
+	case 301:
+		return "301"
+	case 302:
+		return "302"
+	case 304:
+		return "304"
+	case 305:
+		return "305"
+	case 307:
+		return "307"
+
+	case 400:
+		return "400"
+	case 401:
+		return "401"
+	case 402:
+		return "402"
+	case 403:
+		return "403"
+	case 404:
+		return "404"
+	case 405:
+		return "405"
+	case 406:
+		return "406"
+	case 407:
+		return "407"
+	case 408:
+		return "408"
+	case 409:
+		return "409"
+	case 410:
+		return "410"
+	case 411:
+		return "411"
+	case 412:
+		return "412"
+	case 413:
+		return "413"
+	case 414:
+		return "414"
+	case 415:
+		return "415"
+	case 416:
+		return "416"
+	case 417:
+		return "417"
+	case 418:
+		return "418"
+
+	case 500:
+		return "500"
+	case 501:
+		return "501"
+	case 502:
+		return "502"
+	case 503:
+		return "503"
+	case 504:
+		return "504"
+	case 505:
+		return "505"
+
+	case 428:
+		return "428"
+	case 429:
+		return "429"
+	case 431:
+		return "431"
+	case 511:
+		return "511"
+
+	default:
+		return strconv.Itoa(s)
+	}
+}
+
+type delegator interface {
+	Status() int
+	Written() int64
+
+	http.ResponseWriter
+}
+
+type responseWriterDelegator struct {
+	http.ResponseWriter
+
+	handler, method string
+	status          int
+	written         int64
+	wroteHeader     bool
+}
+
+func (r *responseWriterDelegator) Status() int {
+	return r.status
+}
+
+func (r *responseWriterDelegator) Written() int64 {
+	return r.written
+}
+
+func (r *responseWriterDelegator) WriteHeader(code int) {
+	r.status = code
+	r.wroteHeader = true
+	r.ResponseWriter.WriteHeader(code)
+}
+
+func (r *responseWriterDelegator) Write(b []byte) (int, error) {
+	if !r.wroteHeader {
+		r.WriteHeader(http.StatusOK)
+	}
+	n, err := r.ResponseWriter.Write(b)
+	r.written += int64(n)
+	return n, err
+}
+
+type fancyDelegator struct {
+	*responseWriterDelegator
+}
+
+func (r *fancyDelegator) CloseNotify() <-chan bool {
+	return r.ResponseWriter.(http.CloseNotifier).CloseNotify()
+}
+
+func (r *fancyDelegator) Hijack() (net.Conn, *bufio.ReadWriter, error) {
+	return r.ResponseWriter.(http.Hijacker).Hijack()
+}
+
+func (r *fancyDelegator) Flush() {
+	r.ResponseWriter.(http.Flusher).Flush()
+}
+
+func (r *fancyDelegator) ReadFrom(re io.Reader) (int64, error) {
+	if !r.wroteHeader {
+		r.WriteHeader(http.StatusOK)
+	}
+	n, err := r.ResponseWriter.(io.ReaderFrom).ReadFrom(re)
+	r.written += n
+	return n, err
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server_test.go b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server_test.go
new file mode 100644
index 000000000..ca9f4bf3c
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/promhttp/instrument_server_test.go
@@ -0,0 +1,164 @@
+// Copyright 2017 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package promhttp
+
+import (
+	"log"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+func TestMiddlewareAPI(t *testing.T) {
+	reg := prometheus.NewRegistry()
+
+	inFlightGauge := prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "in_flight_requests",
+		Help: "A gauge of requests currently being served by the wrapped handler.",
+	})
+
+	counter := prometheus.NewCounterVec(
+		prometheus.CounterOpts{
+			Name: "api_requests_total",
+			Help: "A counter for requests to the wrapped handler.",
+		},
+		[]string{"code", "method"},
+	)
+
+	histVec := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:        "response_duration_seconds",
+			Help:        "A histogram of request latencies.",
+			Buckets:     prometheus.DefBuckets,
+			ConstLabels: prometheus.Labels{"handler": "api"},
+		},
+		[]string{"method"},
+	)
+
+	responseSize := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "push_request_size_bytes",
+			Help:    "A histogram of request sizes for requests.",
+			Buckets: []float64{200, 500, 900, 1500},
+		},
+		[]string{},
+	)
+
+	handler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("OK"))
+	})
+
+	reg.MustRegister(inFlightGauge, counter, histVec, responseSize)
+
+	chain := InstrumentHandlerInFlight(inFlightGauge,
+		InstrumentHandlerCounter(counter,
+			InstrumentHandlerDuration(histVec,
+				InstrumentHandlerResponseSize(responseSize, handler),
+			),
+		),
+	)
+
+	r, _ := http.NewRequest("GET", "www.example.com", nil)
+	w := httptest.NewRecorder()
+	chain.ServeHTTP(w, r)
+}
+
+func ExampleInstrumentHandlerDuration() {
+	inFlightGauge := prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "in_flight_requests",
+		Help: "A gauge of requests currently being served by the wrapped handler.",
+	})
+
+	counter := prometheus.NewCounterVec(
+		prometheus.CounterOpts{
+			Name: "api_requests_total",
+			Help: "A counter for requests to the wrapped handler.",
+		},
+		[]string{"code", "method"},
+	)
+
+	// pushVec and pullVec are partitioned by the HTTP method and use custom
+	// buckets based on the expected request duration. ConstLabels are used
+	// to set a handler label to mark pushVec as tracking the durations for
+	// pushes and pullVec as tracking the durations for pulls. Note that
+	// Name, Help, and Buckets need to be the same for consistency, so we
+	// use the same HistogramOpts after just modifying the ConstLabels.
+	histogramOpts := prometheus.HistogramOpts{
+		Name:        "request_duration_seconds",
+		Help:        "A histogram of latencies for requests.",
+		Buckets:     []float64{.25, .5, 1, 2.5, 5, 10},
+		ConstLabels: prometheus.Labels{"handler": "push"},
+	}
+	pushVec := prometheus.NewHistogramVec(
+		histogramOpts,
+		[]string{"method"},
+	)
+	histogramOpts.ConstLabels = prometheus.Labels{"handler": "pull"}
+	pullVec := prometheus.NewHistogramVec(
+		histogramOpts,
+		[]string{"method"},
+	)
+
+	// responseSize has no labels, making it a zero-dimensional
+	// ObserverVec.
+	responseSize := prometheus.NewHistogramVec(
+		prometheus.HistogramOpts{
+			Name:    "response_size_bytes",
+			Help:    "A histogram of response sizes for requests.",
+			Buckets: []float64{200, 500, 900, 1500},
+		},
+		[]string{},
+	)
+
+	// Create the handlers that will be wrapped by the middleware.
+	pushHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("Push"))
+	})
+	pullHandler := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.Write([]byte("Pull"))
+	})
+
+	// Register all of the metrics in the standard registry.
+	prometheus.MustRegister(inFlightGauge, counter, pullVec, pushVec, responseSize)
+
+	// Wrap the pushHandler with our shared middleware, but use the
+	// endpoint-specific pushVec with InstrumentHandlerDuration.
+	pushChain := InstrumentHandlerInFlight(inFlightGauge,
+		InstrumentHandlerCounter(counter,
+			InstrumentHandlerDuration(pushVec,
+				InstrumentHandlerResponseSize(responseSize, pushHandler),
+			),
+		),
+	)
+
+	// Wrap the pushHandler with the shared middleware, but use the
+	// endpoint-specific pullVec with InstrumentHandlerDuration.
+	pullChain := InstrumentHandlerInFlight(inFlightGauge,
+		InstrumentHandlerCounter(counter,
+			InstrumentHandlerDuration(pullVec,
+				InstrumentHandlerResponseSize(responseSize, pullHandler),
+			),
+		),
+	)
+
+	http.Handle("/metrics", Handler())
+	http.Handle("/push", pushChain)
+	http.Handle("/pull", pullChain)
+
+	if err := http.ListenAndServe(":3000", nil); err != nil {
+		log.Fatal(err)
+	}
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/push/example_add_from_gatherer_test.go b/vendor/github.com/prometheus/client_golang/prometheus/push/example_add_from_gatherer_test.go
new file mode 100644
index 000000000..dd5c10a59
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/push/example_add_from_gatherer_test.go
@@ -0,0 +1,83 @@
+// Copyright 2016 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+// Copyright (c) 2013, The Prometheus Authors
+// All rights reserved.
+//
+// Use of this source code is governed by a BSD-style license that can be found
+// in the LICENSE file.
+
+package push_test
+
+import (
+	"fmt"
+	"time"
+
+	"github.com/prometheus/client_golang/prometheus"
+	"github.com/prometheus/client_golang/prometheus/push"
+)
+
+var (
+	completionTime = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "db_backup_last_completion_timestamp_seconds",
+		Help: "The timestamp of the last completion of a DB backup, successful or not.",
+	})
+	successTime = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "db_backup_last_success_timestamp_seconds",
+		Help: "The timestamp of the last successful completion of a DB backup.",
+	})
+	duration = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "db_backup_duration_seconds",
+		Help: "The duration of the last DB backup in seconds.",
+	})
+	records = prometheus.NewGauge(prometheus.GaugeOpts{
+		Name: "db_backup_records_processed",
+		Help: "The number of records processed in the last DB backup.",
+	})
+)
+
+func performBackup() (int, error) {
+	// Perform the backup and return the number of backed up records and any
+	// applicable error.
+	// ...
+	return 42, nil
+}
+
+func ExampleAddFromGatherer() {
+	registry := prometheus.NewRegistry()
+	registry.MustRegister(completionTime, duration, records)
+	// Note that successTime is not registered at this time.
+
+	start := time.Now()
+	n, err := performBackup()
+	records.Set(float64(n))
+	duration.Set(time.Since(start).Seconds())
+	completionTime.SetToCurrentTime()
+	if err != nil {
+		fmt.Println("DB backup failed:", err)
+	} else {
+		// Only now register successTime.
+		registry.MustRegister(successTime)
+		successTime.SetToCurrentTime()
+	}
+	// AddFromGatherer is used here rather than FromGatherer to not delete a
+	// previously pushed success timestamp in case of a failure of this
+	// backup.
+	if err := push.AddFromGatherer(
+		"db_backup", nil,
+		"http://pushgateway:9091",
+		registry,
+	); err != nil {
+		fmt.Println("Could not push to Pushgateway:", err)
+	}
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/push/examples_test.go b/vendor/github.com/prometheus/client_golang/prometheus/push/examples_test.go
index 7f17ca291..7e0ac66a5 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/push/examples_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/push/examples_test.go
@@ -15,7 +15,6 @@ package push_test
 
 import (
 	"fmt"
-	"time"
 
 	"github.com/prometheus/client_golang/prometheus"
 	"github.com/prometheus/client_golang/prometheus/push"
@@ -24,9 +23,9 @@ import (
 func ExampleCollectors() {
 	completionTime := prometheus.NewGauge(prometheus.GaugeOpts{
 		Name: "db_backup_last_completion_timestamp_seconds",
-		Help: "The timestamp of the last succesful completion of a DB backup.",
+		Help: "The timestamp of the last successful completion of a DB backup.",
 	})
-	completionTime.Set(float64(time.Now().Unix()))
+	completionTime.SetToCurrentTime()
 	if err := push.Collectors(
 		"db_backup", push.HostnameGroupingKey(),
 		"http://pushgateway:9091",
@@ -35,22 +34,3 @@ func ExampleCollectors() {
 		fmt.Println("Could not push completion time to Pushgateway:", err)
 	}
 }
-
-func ExampleRegistry() {
-	registry := prometheus.NewRegistry()
-
-	completionTime := prometheus.NewGauge(prometheus.GaugeOpts{
-		Name: "db_backup_last_completion_timestamp_seconds",
-		Help: "The timestamp of the last succesful completion of a DB backup.",
-	})
-	registry.MustRegister(completionTime)
-
-	completionTime.Set(float64(time.Now().Unix()))
-	if err := push.FromGatherer(
-		"db_backup", push.HostnameGroupingKey(),
-		"http://pushgateway:9091",
-		registry,
-	); err != nil {
-		fmt.Println("Could not push completion time to Pushgateway:", err)
-	}
-}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/push/push.go b/vendor/github.com/prometheus/client_golang/prometheus/push/push.go
index ae40402f8..8fb6f5f17 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/push/push.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/push/push.go
@@ -84,7 +84,7 @@ func push(job string, grouping map[string]string, pushURL string, g prometheus.G
 	}
 	urlComponents := []string{url.QueryEscape(job)}
 	for ln, lv := range grouping {
-		if !model.LabelNameRE.MatchString(ln) {
+		if !model.LabelName(ln).IsValid() {
 			return fmt.Errorf("grouping label has invalid name: %s", ln)
 		}
 		if strings.Contains(lv, "/") {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/registry.go b/vendor/github.com/prometheus/client_golang/prometheus/registry.go
index 32a3986b0..8c6b5bd8e 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/registry.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/registry.go
@@ -152,38 +152,6 @@ func MustRegister(cs ...Collector) {
 	DefaultRegisterer.MustRegister(cs...)
 }
 
-// RegisterOrGet registers the provided Collector with the DefaultRegisterer and
-// returns the Collector, unless an equal Collector was registered before, in
-// which case that Collector is returned.
-//
-// Deprecated: RegisterOrGet is merely a convenience function for the
-// implementation as described in the documentation for
-// AlreadyRegisteredError. As the use case is relatively rare, this function
-// will be removed in a future version of this package to clean up the
-// namespace.
-func RegisterOrGet(c Collector) (Collector, error) {
-	if err := Register(c); err != nil {
-		if are, ok := err.(AlreadyRegisteredError); ok {
-			return are.ExistingCollector, nil
-		}
-		return nil, err
-	}
-	return c, nil
-}
-
-// MustRegisterOrGet behaves like RegisterOrGet but panics instead of returning
-// an error.
-//
-// Deprecated: This is deprecated for the same reason RegisterOrGet is. See
-// there for details.
-func MustRegisterOrGet(c Collector) Collector {
-	c, err := RegisterOrGet(c)
-	if err != nil {
-		panic(err)
-	}
-	return c
-}
-
 // Unregister removes the registration of the provided Collector from the
 // DefaultRegisterer.
 //
@@ -201,25 +169,6 @@ func (gf GathererFunc) Gather() ([]*dto.MetricFamily, error) {
 	return gf()
 }
 
-// SetMetricFamilyInjectionHook replaces the DefaultGatherer with one that
-// gathers from the previous DefaultGatherers but then merges the MetricFamily
-// protobufs returned from the provided hook function with the MetricFamily
-// protobufs returned from the original DefaultGatherer.
-//
-// Deprecated: This function manipulates the DefaultGatherer variable. Consider
-// the implications, i.e. don't do this concurrently with any uses of the
-// DefaultGatherer. In the rare cases where you need to inject MetricFamily
-// protobufs directly, it is recommended to use a custom Registry and combine it
-// with a custom Gatherer using the Gatherers type (see
-// there). SetMetricFamilyInjectionHook only exists for compatibility reasons
-// with previous versions of this package.
-func SetMetricFamilyInjectionHook(hook func() []*dto.MetricFamily) {
-	DefaultGatherer = Gatherers{
-		DefaultGatherer,
-		GathererFunc(func() ([]*dto.MetricFamily, error) { return hook(), nil }),
-	}
-}
-
 // AlreadyRegisteredError is returned by the Register method if the Collector to
 // be registered has already been registered before, or a different Collector
 // that collects the same metrics has been registered before. Registration fails
@@ -294,7 +243,7 @@ func (r *Registry) Register(c Collector) error {
 	}()
 	r.mtx.Lock()
 	defer r.mtx.Unlock()
-	// Coduct various tests...
+	// Conduct various tests...
 	for desc := range descChan {
 
 		// Is the descriptor valid at all?
@@ -447,7 +396,7 @@ func (r *Registry) Gather() ([]*dto.MetricFamily, error) {
 
 	// Drain metricChan in case of premature return.
 	defer func() {
-		for _ = range metricChan {
+		for range metricChan {
 		}
 	}()
 
@@ -683,7 +632,7 @@ func (s metricSorter) Less(i, j int) bool {
 	return s[i].GetTimestampMs() < s[j].GetTimestampMs()
 }
 
-// normalizeMetricFamilies returns a MetricFamily slice whith empty
+// normalizeMetricFamilies returns a MetricFamily slice with empty
 // MetricFamilies pruned and the remaining MetricFamilies sorted by name within
 // the slice, with the contained Metrics sorted within each MetricFamily.
 func normalizeMetricFamilies(metricFamiliesByName map[string]*dto.MetricFamily) []*dto.MetricFamily {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/registry_test.go b/vendor/github.com/prometheus/client_golang/prometheus/registry_test.go
index 9dacb6256..d016a1560 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/registry_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/registry_test.go
@@ -526,20 +526,21 @@ func TestRegisterWithOrGet(t *testing.T) {
 		},
 		[]string{"foo", "bar"},
 	)
-	if err := prometheus.Register(original); err != nil {
+	var err error
+	if err = prometheus.Register(original); err != nil {
 		t.Fatal(err)
 	}
-	if err := prometheus.Register(equalButNotSame); err == nil {
+	if err = prometheus.Register(equalButNotSame); err == nil {
 		t.Fatal("expected error when registringe equal collector")
 	}
-	existing, err := prometheus.RegisterOrGet(equalButNotSame)
-	if err != nil {
-		t.Fatal(err)
-	}
-	if existing != original {
-		t.Error("expected original collector but got something else")
-	}
-	if existing == equalButNotSame {
-		t.Error("expected original callector but got new one")
+	if are, ok := err.(prometheus.AlreadyRegisteredError); ok {
+		if are.ExistingCollector != original {
+			t.Error("expected original collector but got something else")
+		}
+		if are.ExistingCollector == equalButNotSame {
+			t.Error("expected original callector but got new one")
+		}
+	} else {
+		t.Error("unexpected error:", err)
 	}
 }
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/summary.go b/vendor/github.com/prometheus/client_golang/prometheus/summary.go
index bce05bf9a..1c65e25ec 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/summary.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/summary.go
@@ -54,6 +54,9 @@ type Summary interface {
 }
 
 // DefObjectives are the default Summary quantile values.
+//
+// Deprecated: DefObjectives will not be used as the default objectives in
+// v0.10 of the library. The default Summary will have no quantiles then.
 var (
 	DefObjectives = map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001}
 
@@ -113,9 +116,15 @@ type SummaryOpts struct {
 	ConstLabels Labels
 
 	// Objectives defines the quantile rank estimates with their respective
-	// absolute error. If Objectives[q] = e, then the value reported
-	// for q will be the φ-quantile value for some φ between q-e and q+e.
-	// The default value is DefObjectives.
+	// absolute error. If Objectives[q] = e, then the value reported for q
+	// will be the φ-quantile value for some φ between q-e and q+e.  The
+	// default value is DefObjectives. It is used if Objectives is left at
+	// its zero value (i.e. nil). To create a Summary without Objectives,
+	// set it to an empty map (i.e. map[float64]float64{}).
+	//
+	// Deprecated: Note that the current value of DefObjectives is
+	// deprecated. It will be replaced by an empty map in v0.10 of the
+	// library. Please explicitly set Objectives to the desired value.
 	Objectives map[float64]float64
 
 	// MaxAge defines the duration for which an observation stays relevant
@@ -183,7 +192,7 @@ func newSummary(desc *Desc, opts SummaryOpts, labelValues ...string) Summary {
 		}
 	}
 
-	if len(opts.Objectives) == 0 {
+	if opts.Objectives == nil {
 		opts.Objectives = DefObjectives
 	}
 
@@ -410,24 +419,24 @@ func NewSummaryVec(opts SummaryOpts, labelNames []string) *SummaryVec {
 	}
 }
 
-// GetMetricWithLabelValues replaces the method of the same name in
-// MetricVec. The difference is that this method returns a Summary and not a
-// Metric so that no type conversion is required.
-func (m *SummaryVec) GetMetricWithLabelValues(lvs ...string) (Summary, error) {
+// GetMetricWithLabelValues replaces the method of the same name in MetricVec.
+// The difference is that this method returns an Observer and not a Metric so
+// that no type conversion to an Observer is required.
+func (m *SummaryVec) GetMetricWithLabelValues(lvs ...string) (Observer, error) {
 	metric, err := m.MetricVec.GetMetricWithLabelValues(lvs...)
 	if metric != nil {
-		return metric.(Summary), err
+		return metric.(Observer), err
 	}
 	return nil, err
 }
 
 // GetMetricWith replaces the method of the same name in MetricVec. The
-// difference is that this method returns a Summary and not a Metric so that no
-// type conversion is required.
-func (m *SummaryVec) GetMetricWith(labels Labels) (Summary, error) {
+// difference is that this method returns an Observer and not a Metric so that
+// no type conversion to an Observer is required.
+func (m *SummaryVec) GetMetricWith(labels Labels) (Observer, error) {
 	metric, err := m.MetricVec.GetMetricWith(labels)
 	if metric != nil {
-		return metric.(Summary), err
+		return metric.(Observer), err
 	}
 	return nil, err
 }
@@ -436,15 +445,15 @@ func (m *SummaryVec) GetMetricWith(labels Labels) (Summary, error) {
 // GetMetricWithLabelValues would have returned an error. By not returning an
 // error, WithLabelValues allows shortcuts like
 //     myVec.WithLabelValues("404", "GET").Observe(42.21)
-func (m *SummaryVec) WithLabelValues(lvs ...string) Summary {
-	return m.MetricVec.WithLabelValues(lvs...).(Summary)
+func (m *SummaryVec) WithLabelValues(lvs ...string) Observer {
+	return m.MetricVec.WithLabelValues(lvs...).(Observer)
 }
 
 // With works as GetMetricWith, but panics where GetMetricWithLabels would have
 // returned an error. By not returning an error, With allows shortcuts like
 //     myVec.With(Labels{"code": "404", "method": "GET"}).Observe(42.21)
-func (m *SummaryVec) With(labels Labels) Summary {
-	return m.MetricVec.With(labels).(Summary)
+func (m *SummaryVec) With(labels Labels) Observer {
+	return m.MetricVec.With(labels).(Observer)
 }
 
 type constSummary struct {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/summary_test.go b/vendor/github.com/prometheus/client_golang/prometheus/summary_test.go
index c4575ffbd..b162ed946 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/summary_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/summary_test.go
@@ -25,6 +25,45 @@ import (
 	dto "github.com/prometheus/client_model/go"
 )
 
+func TestSummaryWithDefaultObjectives(t *testing.T) {
+	reg := NewRegistry()
+	summaryWithDefaultObjectives := NewSummary(SummaryOpts{
+		Name: "default_objectives",
+		Help: "Test help.",
+	})
+	if err := reg.Register(summaryWithDefaultObjectives); err != nil {
+		t.Error(err)
+	}
+
+	m := &dto.Metric{}
+	if err := summaryWithDefaultObjectives.Write(m); err != nil {
+		t.Error(err)
+	}
+	if len(m.GetSummary().Quantile) != len(DefObjectives) {
+		t.Error("expected default objectives in summary")
+	}
+}
+
+func TestSummaryWithoutObjectives(t *testing.T) {
+	reg := NewRegistry()
+	summaryWithEmptyObjectives := NewSummary(SummaryOpts{
+		Name:       "empty_objectives",
+		Help:       "Test help.",
+		Objectives: map[float64]float64{},
+	})
+	if err := reg.Register(summaryWithEmptyObjectives); err != nil {
+		t.Error(err)
+	}
+
+	m := &dto.Metric{}
+	if err := summaryWithEmptyObjectives.Write(m); err != nil {
+		t.Error(err)
+	}
+	if len(m.GetSummary().Quantile) != 0 {
+		t.Error("expected no objectives in summary")
+	}
+}
+
 func benchmarkSummaryObserve(w int, b *testing.B) {
 	b.StopTimer()
 
@@ -136,8 +175,9 @@ func TestSummaryConcurrency(t *testing.T) {
 		end.Add(concLevel)
 
 		sum := NewSummary(SummaryOpts{
-			Name: "test_summary",
-			Help: "helpless",
+			Name:       "test_summary",
+			Help:       "helpless",
+			Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 		})
 
 		allVars := make([]float64, total)
@@ -223,8 +263,9 @@ func TestSummaryVecConcurrency(t *testing.T) {
 
 		sum := NewSummaryVec(
 			SummaryOpts{
-				Name: "test_summary",
-				Help: "helpless",
+				Name:       "test_summary",
+				Help:       "helpless",
+				Objectives: map[float64]float64{0.5: 0.05, 0.9: 0.01, 0.99: 0.001},
 			},
 			[]string{"label"},
 		)
@@ -260,7 +301,7 @@ func TestSummaryVecConcurrency(t *testing.T) {
 		for i := 0; i < vecLength; i++ {
 			m := &dto.Metric{}
 			s := sum.WithLabelValues(string('A' + i))
-			s.Write(m)
+			s.(Summary).Write(m)
 			if got, want := int(*m.Summary.SampleCount), len(allVars[i]); got != want {
 				t.Errorf("got sample count %d for label %c, want %d", got, 'A'+i, want)
 			}
@@ -305,7 +346,7 @@ func TestSummaryDecay(t *testing.T) {
 	m := &dto.Metric{}
 	i := 0
 	tick := time.NewTicker(time.Millisecond)
-	for _ = range tick.C {
+	for range tick.C {
 		i++
 		sum.Observe(float64(i))
 		if i%10 == 0 {
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/timer.go b/vendor/github.com/prometheus/client_golang/prometheus/timer.go
new file mode 100644
index 000000000..12b65699b
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/timer.go
@@ -0,0 +1,48 @@
+// Copyright 2016 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package prometheus
+
+import "time"
+
+// Timer is a helper type to time functions. Use NewTimer to create new
+// instances.
+type Timer struct {
+	begin    time.Time
+	observer Observer
+}
+
+// NewTimer creates a new Timer. The provided Observer is used to observe a
+// duration in seconds. Timer is usually used to time a function call in the
+// following way:
+//    func TimeMe() {
+//        timer := NewTimer(myHistogram)
+//        defer timer.ObserveDuration()
+//        // Do actual work.
+//    }
+func NewTimer(o Observer) *Timer {
+	return &Timer{
+		begin:    time.Now(),
+		observer: o,
+	}
+}
+
+// ObserveDuration records the duration passed since the Timer was created with
+// NewTimer. It calls the Observe method of the Observer provided during
+// construction with the duration in seconds as an argument. ObserveDuration is
+// usually called with a defer statement.
+func (t *Timer) ObserveDuration() {
+	if t.observer != nil {
+		t.observer.Observe(time.Since(t.begin).Seconds())
+	}
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/timer_test.go b/vendor/github.com/prometheus/client_golang/prometheus/timer_test.go
new file mode 100644
index 000000000..294902068
--- /dev/null
+++ b/vendor/github.com/prometheus/client_golang/prometheus/timer_test.go
@@ -0,0 +1,152 @@
+// Copyright 2016 The Prometheus Authors
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package prometheus
+
+import (
+	"testing"
+
+	dto "github.com/prometheus/client_model/go"
+)
+
+func TestTimerObserve(t *testing.T) {
+	var (
+		his   = NewHistogram(HistogramOpts{Name: "test_histogram"})
+		sum   = NewSummary(SummaryOpts{Name: "test_summary"})
+		gauge = NewGauge(GaugeOpts{Name: "test_gauge"})
+	)
+
+	func() {
+		hisTimer := NewTimer(his)
+		sumTimer := NewTimer(sum)
+		gaugeTimer := NewTimer(ObserverFunc(gauge.Set))
+		defer hisTimer.ObserveDuration()
+		defer sumTimer.ObserveDuration()
+		defer gaugeTimer.ObserveDuration()
+	}()
+
+	m := &dto.Metric{}
+	his.Write(m)
+	if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for histogram, got %d", want, got)
+	}
+	m.Reset()
+	sum.Write(m)
+	if want, got := uint64(1), m.GetSummary().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for summary, got %d", want, got)
+	}
+	m.Reset()
+	gauge.Write(m)
+	if got := m.GetGauge().GetValue(); got <= 0 {
+		t.Errorf("want value > 0 for gauge, got %f", got)
+	}
+}
+
+func TestTimerEmpty(t *testing.T) {
+	emptyTimer := NewTimer(nil)
+	emptyTimer.ObserveDuration()
+	// Do nothing, just demonstrate it works without panic.
+}
+
+func TestTimerConditionalTiming(t *testing.T) {
+	var (
+		his = NewHistogram(HistogramOpts{
+			Name: "test_histogram",
+		})
+		timeMe = true
+		m      = &dto.Metric{}
+	)
+
+	timedFunc := func() {
+		timer := NewTimer(ObserverFunc(func(v float64) {
+			if timeMe {
+				his.Observe(v)
+			}
+		}))
+		defer timer.ObserveDuration()
+	}
+
+	timedFunc() // This will time.
+	his.Write(m)
+	if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for histogram, got %d", want, got)
+	}
+
+	timeMe = false
+	timedFunc() // This will not time again.
+	m.Reset()
+	his.Write(m)
+	if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for histogram, got %d", want, got)
+	}
+}
+
+func TestTimerByOutcome(t *testing.T) {
+	var (
+		his = NewHistogramVec(
+			HistogramOpts{Name: "test_histogram"},
+			[]string{"outcome"},
+		)
+		outcome = "foo"
+		m       = &dto.Metric{}
+	)
+
+	timedFunc := func() {
+		timer := NewTimer(ObserverFunc(func(v float64) {
+			his.WithLabelValues(outcome).Observe(v)
+		}))
+		defer timer.ObserveDuration()
+
+		if outcome == "foo" {
+			outcome = "bar"
+			return
+		}
+		outcome = "foo"
+	}
+
+	timedFunc()
+	his.WithLabelValues("foo").(Histogram).Write(m)
+	if want, got := uint64(0), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for 'foo' histogram, got %d", want, got)
+	}
+	m.Reset()
+	his.WithLabelValues("bar").(Histogram).Write(m)
+	if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for 'bar' histogram, got %d", want, got)
+	}
+
+	timedFunc()
+	m.Reset()
+	his.WithLabelValues("foo").(Histogram).Write(m)
+	if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for 'foo' histogram, got %d", want, got)
+	}
+	m.Reset()
+	his.WithLabelValues("bar").(Histogram).Write(m)
+	if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for 'bar' histogram, got %d", want, got)
+	}
+
+	timedFunc()
+	m.Reset()
+	his.WithLabelValues("foo").(Histogram).Write(m)
+	if want, got := uint64(1), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for 'foo' histogram, got %d", want, got)
+	}
+	m.Reset()
+	his.WithLabelValues("bar").(Histogram).Write(m)
+	if want, got := uint64(2), m.GetHistogram().GetSampleCount(); want != got {
+		t.Errorf("want %d observations for 'bar' histogram, got %d", want, got)
+	}
+
+}
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/untyped.go b/vendor/github.com/prometheus/client_golang/prometheus/untyped.go
index 5faf7e6e3..065501d38 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/untyped.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/untyped.go
@@ -20,6 +20,11 @@ package prometheus
 // no type information is implied.
 //
 // To create Untyped instances, use NewUntyped.
+//
+// Deprecated: The Untyped type is deprecated because it doesn't make sense in
+// direct instrumentation. If you need to mirror an external metric of unknown
+// type (usually while writing exporters), Use MustNewConstMetric to create an
+// untyped metric instance on the fly.
 type Untyped interface {
 	Metric
 	Collector
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/value.go b/vendor/github.com/prometheus/client_golang/prometheus/value.go
index a944c3775..ff75ce585 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/value.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/value.go
@@ -19,6 +19,7 @@ import (
 	"math"
 	"sort"
 	"sync/atomic"
+	"time"
 
 	dto "github.com/prometheus/client_model/go"
 
@@ -43,7 +44,7 @@ var errInconsistentCardinality = errors.New("inconsistent label cardinality")
 // ValueType. This is a low-level building block used by the library to back the
 // implementations of Counter, Gauge, and Untyped.
 type value struct {
-	// valBits containst the bits of the represented float64 value. It has
+	// valBits contains the bits of the represented float64 value. It has
 	// to go first in the struct to guarantee alignment for atomic
 	// operations.  http://golang.org/pkg/sync/atomic/#pkg-note-BUG
 	valBits uint64
@@ -80,6 +81,10 @@ func (v *value) Set(val float64) {
 	atomic.StoreUint64(&v.valBits, math.Float64bits(val))
 }
 
+func (v *value) SetToCurrentTime() {
+	v.Set(float64(time.Now().UnixNano()) / 1e9)
+}
+
 func (v *value) Inc() {
 	v.Add(1)
 }
diff --git a/vendor/github.com/prometheus/client_golang/prometheus/vec_test.go b/vendor/github.com/prometheus/client_golang/prometheus/vec_test.go
index 445a6b39f..e3c5aeba0 100644
--- a/vendor/github.com/prometheus/client_golang/prometheus/vec_test.go
+++ b/vendor/github.com/prometheus/client_golang/prometheus/vec_test.go
@@ -241,8 +241,8 @@ func TestCounterVecEndToEndWithCollision(t *testing.T) {
 
 func BenchmarkMetricVecWithLabelValuesBasic(b *testing.B) {
 	benchmarkMetricVecWithLabelValues(b, map[string][]string{
-		"l1": []string{"onevalue"},
-		"l2": []string{"twovalue"},
+		"l1": {"onevalue"},
+		"l2": {"twovalue"},
 	})
 }
 
diff --git a/vendor/github.com/prometheus/common/log/log.go b/vendor/github.com/prometheus/common/log/log.go
index efad4842f..0a74a7f92 100644
--- a/vendor/github.com/prometheus/common/log/log.go
+++ b/vendor/github.com/prometheus/common/log/log.go
@@ -32,7 +32,7 @@ type levelFlag string
 
 // String implements flag.Value.
 func (f levelFlag) String() string {
-	return fmt.Sprintf("%q", string(f))
+	return fmt.Sprintf("%q", origLogger.Level.String())
 }
 
 // Set implements flag.Value.
diff --git a/vendor/github.com/prometheus/procfs/fixtures/net/ip_vs b/vendor/github.com/prometheus/procfs/fixtures/net/ip_vs
index 6a6a97d7d..5ee4bd2be 100644
--- a/vendor/github.com/prometheus/procfs/fixtures/net/ip_vs
+++ b/vendor/github.com/prometheus/procfs/fixtures/net/ip_vs
@@ -1,14 +1,21 @@
 IP Virtual Server version 1.2.1 (size=4096)
 Prot LocalAddress:Port Scheduler Flags
   -> RemoteAddress:Port Forward Weight ActiveConn InActConn
-TCP  C0A80016:0CEA wlc  
-  -> C0A85216:0CEA      Tunnel  100    248        2         
-  -> C0A85318:0CEA      Tunnel  100    248        2         
-  -> C0A85315:0CEA      Tunnel  100    248        1         
-TCP  C0A80039:0CEA wlc  
-  -> C0A85416:0CEA      Tunnel  0      0          0         
-  -> C0A85215:0CEA      Tunnel  100    1499       0         
-  -> C0A83215:0CEA      Tunnel  100    1498       0         
-TCP  C0A80037:0CEA wlc  
-  -> C0A8321A:0CEA      Tunnel  0      0          0         
-  -> C0A83120:0CEA      Tunnel  100    0          0         
+TCP  C0A80016:0CEA wlc
+  -> C0A85216:0CEA      Tunnel  100    248        2
+  -> C0A85318:0CEA      Tunnel  100    248        2
+  -> C0A85315:0CEA      Tunnel  100    248        1
+TCP  C0A80039:0CEA wlc
+  -> C0A85416:0CEA      Tunnel  0      0          0
+  -> C0A85215:0CEA      Tunnel  100    1499       0
+  -> C0A83215:0CEA      Tunnel  100    1498       0
+TCP  C0A80037:0CEA wlc
+  -> C0A8321A:0CEA      Tunnel  0      0          0
+  -> C0A83120:0CEA      Tunnel  100    0          0
+TCP  [2620:0000:0000:0000:0000:0000:0000:0001]:0050 sh
+  -> [2620:0000:0000:0000:0000:0000:0000:0002]:0050      Route   1      0          0
+  -> [2620:0000:0000:0000:0000:0000:0000:0003]:0050      Route   1      0          0
+  -> [2620:0000:0000:0000:0000:0000:0000:0004]:0050      Route   1      1          1
+FWM  10001000 wlc
+  -> C0A8321A:0CEA      Route   0      0          1
+  -> C0A83215:0CEA      Route   0      0          2
diff --git a/vendor/github.com/prometheus/procfs/ipvs.go b/vendor/github.com/prometheus/procfs/ipvs.go
index e7012f732..696d114e7 100644
--- a/vendor/github.com/prometheus/procfs/ipvs.go
+++ b/vendor/github.com/prometheus/procfs/ipvs.go
@@ -33,6 +33,8 @@ type IPVSBackendStatus struct {
 	LocalAddress net.IP
 	// The local (virtual) port.
 	LocalPort uint16
+	// The local firewall mark
+	LocalMark string
 	// The transport protocol (TCP, UDP).
 	Proto string
 	// The remote (real) IP address.
@@ -142,6 +144,7 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
 		status       []IPVSBackendStatus
 		scanner      = bufio.NewScanner(file)
 		proto        string
+		localMark    string
 		localAddress net.IP
 		localPort    uint16
 		err          error
@@ -160,10 +163,19 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
 				continue
 			}
 			proto = fields[0]
+			localMark = ""
 			localAddress, localPort, err = parseIPPort(fields[1])
 			if err != nil {
 				return nil, err
 			}
+		case fields[0] == "FWM":
+			if len(fields) < 2 {
+				continue
+			}
+			proto = fields[0]
+			localMark = fields[1]
+			localAddress = nil
+			localPort = 0
 		case fields[0] == "->":
 			if len(fields) < 6 {
 				continue
@@ -187,6 +199,7 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
 			status = append(status, IPVSBackendStatus{
 				LocalAddress:  localAddress,
 				LocalPort:     localPort,
+				LocalMark:     localMark,
 				RemoteAddress: remoteAddress,
 				RemotePort:    remotePort,
 				Proto:         proto,
@@ -200,22 +213,31 @@ func parseIPVSBackendStatus(file io.Reader) ([]IPVSBackendStatus, error) {
 }
 
 func parseIPPort(s string) (net.IP, uint16, error) {
-	tmp := strings.SplitN(s, ":", 2)
-
-	if len(tmp) != 2 {
-		return nil, 0, fmt.Errorf("invalid IP:Port: %s", s)
-	}
+	var (
+		ip  net.IP
+		err error
+	)
 
-	if len(tmp[0]) != 8 && len(tmp[0]) != 32 {
-		return nil, 0, fmt.Errorf("invalid IP: %s", tmp[0])
+	switch len(s) {
+	case 13:
+		ip, err = hex.DecodeString(s[0:8])
+		if err != nil {
+			return nil, 0, err
+		}
+	case 46:
+		ip = net.ParseIP(s[1:40])
+		if ip == nil {
+			return nil, 0, fmt.Errorf("invalid IPv6 address: %s", s[1:40])
+		}
+	default:
+		return nil, 0, fmt.Errorf("unexpected IP:Port: %s", s)
 	}
 
-	ip, err := hex.DecodeString(tmp[0])
-	if err != nil {
-		return nil, 0, err
+	portString := s[len(s)-4:]
+	if len(portString) != 4 {
+		return nil, 0, fmt.Errorf("unexpected port string format: %s", portString)
 	}
-
-	port, err := strconv.ParseUint(tmp[1], 16, 16)
+	port, err := strconv.ParseUint(portString, 16, 16)
 	if err != nil {
 		return nil, 0, err
 	}
diff --git a/vendor/github.com/prometheus/procfs/ipvs_test.go b/vendor/github.com/prometheus/procfs/ipvs_test.go
index 796ee5b88..13ceab80e 100644
--- a/vendor/github.com/prometheus/procfs/ipvs_test.go
+++ b/vendor/github.com/prometheus/procfs/ipvs_test.go
@@ -94,6 +94,54 @@ var (
 			ActiveConn:    0,
 			InactConn:     0,
 		},
+		{
+			LocalAddress:  net.ParseIP("2620::1"),
+			LocalPort:     80,
+			RemoteAddress: net.ParseIP("2620::2"),
+			RemotePort:    80,
+			Proto:         "TCP",
+			Weight:        1,
+			ActiveConn:    0,
+			InactConn:     0,
+		},
+		{
+			LocalAddress:  net.ParseIP("2620::1"),
+			LocalPort:     80,
+			RemoteAddress: net.ParseIP("2620::3"),
+			RemotePort:    80,
+			Proto:         "TCP",
+			Weight:        1,
+			ActiveConn:    0,
+			InactConn:     0,
+		},
+		{
+			LocalAddress:  net.ParseIP("2620::1"),
+			LocalPort:     80,
+			RemoteAddress: net.ParseIP("2620::4"),
+			RemotePort:    80,
+			Proto:         "TCP",
+			Weight:        1,
+			ActiveConn:    1,
+			InactConn:     1,
+		},
+		{
+			LocalMark:     "10001000",
+			RemoteAddress: net.ParseIP("192.168.50.26"),
+			RemotePort:    3306,
+			Proto:         "FWM",
+			Weight:        0,
+			ActiveConn:    0,
+			InactConn:     1,
+		},
+		{
+			LocalMark:     "10001000",
+			RemoteAddress: net.ParseIP("192.168.50.21"),
+			RemotePort:    3306,
+			Proto:         "FWM",
+			Weight:        0,
+			ActiveConn:    0,
+			InactConn:     2,
+		},
 	}
 )
 
@@ -142,14 +190,13 @@ func TestParseIPPortIPv6(t *testing.T) {
 	ip := net.ParseIP("dead:beef::1")
 	port := uint16(8080)
 
-	gotIP, gotPort, err := parseIPPort("DEADBEEF000000000000000000000001:1F90")
+	gotIP, gotPort, err := parseIPPort("[DEAD:BEEF:0000:0000:0000:0000:0000:0001]:1F90")
 	if err != nil {
 		t.Fatal(err)
 	}
 	if !(gotIP.Equal(ip) && port == gotPort) {
 		t.Errorf("want %s:%d, have %s:%d", ip, port, gotIP, gotPort)
 	}
-
 }
 
 func TestIPVSBackendStatus(t *testing.T) {
diff --git a/vendor/github.com/prometheus/procfs/mountstats.go b/vendor/github.com/prometheus/procfs/mountstats.go
index fe8f1f6a2..6b2b0ba9d 100644
--- a/vendor/github.com/prometheus/procfs/mountstats.go
+++ b/vendor/github.com/prometheus/procfs/mountstats.go
@@ -523,15 +523,19 @@ func parseNFSTransportStats(ss []string, statVersion string) (*NFSTransportStats
 	}
 
 	// Allocate enough for v1.1 stats since zero value for v1.1 stats will be okay
-	// in a v1.0 response
-	ns := make([]uint64, 0, fieldTransport11Len)
-	for _, s := range ss {
+	// in a v1.0 response.
+	//
+	// Note: slice length must be set to length of v1.1 stats to avoid a panic when
+	// only v1.0 stats are present.
+	// See: https://github.com/prometheus/node_exporter/issues/571.
+	ns := make([]uint64, fieldTransport11Len)
+	for i, s := range ss {
 		n, err := strconv.ParseUint(s, 10, 64)
 		if err != nil {
 			return nil, err
 		}
 
-		ns = append(ns, n)
+		ns[i] = n
 	}
 
 	return &NFSTransportStats{
diff --git a/vendor/github.com/prometheus/procfs/mountstats_test.go b/vendor/github.com/prometheus/procfs/mountstats_test.go
index 75fd4a0f1..8f04f5355 100644
--- a/vendor/github.com/prometheus/procfs/mountstats_test.go
+++ b/vendor/github.com/prometheus/procfs/mountstats_test.go
@@ -90,6 +90,30 @@ func TestMountStats(t *testing.T) {
 			invalid: true,
 		},
 		{
+			name: "NFSv3 device with transport stats version 1.0 OK",
+			s:    "device 192.168.1.1:/srv mounted on /mnt/nfs with fstype nfs statvers=1.0\nxprt: tcp 1 2 3 4 5 6 7 8 9 10",
+			mounts: []*Mount{{
+				Device: "192.168.1.1:/srv",
+				Mount:  "/mnt/nfs",
+				Type:   "nfs",
+				Stats: &MountStatsNFS{
+					StatVersion: "1.0",
+					Transport: NFSTransportStats{
+						Port:                     1,
+						Bind:                     2,
+						Connect:                  3,
+						ConnectIdleTime:          4,
+						IdleTime:                 5 * time.Second,
+						Sends:                    6,
+						Receives:                 7,
+						BadTransactionIDs:        8,
+						CumulativeActiveRequests: 9,
+						CumulativeBacklog:        10,
+					},
+				},
+			}},
+		},
+		{
 			name: "device rootfs OK",
 			s:    `device rootfs mounted on / with fstype rootfs`,
 			mounts: []*Mount{{
diff --git a/vendor/github.com/sean-/seed/.gitignore b/vendor/github.com/sean-/seed/.gitignore
new file mode 100644
index 000000000..daf913b1b
--- /dev/null
+++ b/vendor/github.com/sean-/seed/.gitignore
@@ -0,0 +1,24 @@
+# Compiled Object files, Static and Dynamic libs (Shared Objects)
+*.o
+*.a
+*.so
+
+# Folders
+_obj
+_test
+
+# Architecture specific extensions/prefixes
+*.[568vq]
+[568vq].out
+
+*.cgo1.go
+*.cgo2.c
+_cgo_defun.c
+_cgo_gotypes.go
+_cgo_export.*
+
+_testmain.go
+
+*.exe
+*.test
+*.prof
diff --git a/vendor/github.com/sean-/seed/LICENSE b/vendor/github.com/sean-/seed/LICENSE
new file mode 100644
index 000000000..33d326a37
--- /dev/null
+++ b/vendor/github.com/sean-/seed/LICENSE
@@ -0,0 +1,54 @@
+MIT License
+
+Copyright (c) 2017 Sean Chittenden
+Copyright (c) 2016 Alex Dadgar
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+=====
+
+Bits of Go-lang's `once.Do()` were cribbed and reused here, too.
+
+Copyright (c) 2009 The Go Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are
+met:
+
+   * Redistributions of source code must retain the above copyright
+notice, this list of conditions and the following disclaimer.
+   * Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the following disclaimer
+in the documentation and/or other materials provided with the
+distribution.
+   * Neither the name of Google Inc. nor the names of its
+contributors may be used to endorse or promote products derived from
+this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/github.com/sean-/seed/README.md b/vendor/github.com/sean-/seed/README.md
new file mode 100644
index 000000000..0137564f0
--- /dev/null
+++ b/vendor/github.com/sean-/seed/README.md
@@ -0,0 +1,44 @@
+# `seed` - Quickly Seed Go's Random Number Generator
+
+Boiler-plate to securely [seed](https://en.wikipedia.org/wiki/Random_seed) Go's
+random number generator (if possible).  This library isn't anything fancy, it's
+just a canonical way of seeding Go's random number generator. Cribbed from
+[`Nomad`](https://github.com/hashicorp/nomad/commit/f89a993ec6b91636a3384dd568898245fbc273a1)
+before it was moved into
+[`Consul`](https://github.com/hashicorp/consul/commit/d695bcaae6e31ee307c11fdf55bb0bf46ea9fcf4)
+and made into a helper function, and now further modularized to be a super
+lightweight and reusable library.
+
+Time is better than
+[Go's default seed of `1`](https://golang.org/pkg/math/rand/#Seed), but friends
+don't let friends use time as a seed to a random number generator.  Use
+`seed.MustInit()` instead.
+
+`seed.Init()` is an idempotent and reentrant call that will return an error if
+it can't seed the value the first time it is called.  `Init()` is reentrant.
+
+`seed.MustInit()` is idempotent and reentrant call that will `panic()` if it
+can't seed the value the first time it is called.  `MustInit()` is reentrant.
+
+## Usage
+
+```
+package mypackage
+
+import (
+  "github.com/sean-/seed"
+)
+
+// MustInit will panic() if it is unable to set a high-entropy random seed:
+func init() {
+  seed.MustInit()
+}
+
+// Or if you want to not panic() and can actually handle this error:
+func init() {
+  if secure, err := !seed.Init(); !secure {
+    // Handle the error
+    //panic(fmt.Sprintf("Unable to securely seed Go's RNG: %v", err))
+  }
+}
+```
diff --git a/vendor/github.com/sean-/seed/init.go b/vendor/github.com/sean-/seed/init.go
new file mode 100644
index 000000000..248d6b636
--- /dev/null
+++ b/vendor/github.com/sean-/seed/init.go
@@ -0,0 +1,84 @@
+package seed
+
+import (
+	crand "crypto/rand"
+	"fmt"
+	"math"
+	"math/big"
+	"math/rand"
+	"sync"
+	"sync/atomic"
+	"time"
+)
+
+var (
+	m      sync.Mutex
+	secure int32
+	seeded int32
+)
+
+func cryptoSeed() error {
+	defer atomic.StoreInt32(&seeded, 1)
+
+	var err error
+	var n *big.Int
+	n, err = crand.Int(crand.Reader, big.NewInt(math.MaxInt64))
+	if err != nil {
+		rand.Seed(time.Now().UTC().UnixNano())
+		return err
+	}
+	rand.Seed(n.Int64())
+	atomic.StoreInt32(&secure, 1)
+	return nil
+}
+
+// Init provides best-effort seeding (which is better than running with Go's
+// default seed of 1).  If `/dev/urandom` is available, Init() will seed Go's
+// runtime with entropy from `/dev/urandom` and return true because the runtime
+// was securely seeded.  If Init() has already initialized the random number or
+// it had failed to securely initialize the random number generation, Init()
+// will return false.  See MustInit().
+func Init() (seededSecurely bool, err error) {
+	if atomic.LoadInt32(&seeded) == 1 {
+		return false, nil
+	}
+
+	// Slow-path
+	m.Lock()
+	defer m.Unlock()
+
+	if err := cryptoSeed(); err != nil {
+		return false, err
+	}
+
+	return true, nil
+}
+
+// MustInit provides guaranteed secure seeding.  If `/dev/urandom` is not
+// available, MustInit will panic() with an error indicating why reading from
+// `/dev/urandom` failed.  MustInit() will upgrade the seed if for some reason a
+// call to Init() failed in the past.
+func MustInit() {
+	if atomic.LoadInt32(&secure) == 1 {
+		return
+	}
+
+	// Slow-path
+	m.Lock()
+	defer m.Unlock()
+
+	if err := cryptoSeed(); err != nil {
+		panic(fmt.Sprintf("Unable to seed the random number generator: %v", err))
+	}
+}
+
+// Secure returns true if a cryptographically secure seed was used to
+// initialize rand.
+func Secure() bool {
+	return atomic.LoadInt32(&secure) == 1
+}
+
+// Seeded returns true if Init has seeded the random number generator.
+func Seeded() bool {
+	return atomic.LoadInt32(&seeded) == 1
+}
diff --git a/vendor/github.com/sean-/seed/init_test.go b/vendor/github.com/sean-/seed/init_test.go
new file mode 100644
index 000000000..4736061f7
--- /dev/null
+++ b/vendor/github.com/sean-/seed/init_test.go
@@ -0,0 +1,26 @@
+package seed_test
+
+import (
+	"testing"
+
+	"github.com/sean-/seed"
+)
+
+func TestInit(t *testing.T) {
+	secure, err := seed.Init()
+	if !secure {
+		t.Fatalf("Failed to securely seed: %v", err)
+	}
+}
+
+func TestMustInit(t *testing.T) {
+	seed.MustInit()
+
+	if !seed.Seeded() {
+		t.Fatalf("MustInit() failed to seed")
+	}
+
+	if !seed.Secure() {
+		t.Fatalf("MustInit() failed to securely seed")
+	}
+}
diff --git a/vendor/github.com/segmentio/analytics-go/cli/cli.go b/vendor/github.com/segmentio/analytics-go/cli/cli.go
new file mode 100644
index 000000000..9d1f940c9
--- /dev/null
+++ b/vendor/github.com/segmentio/analytics-go/cli/cli.go
@@ -0,0 +1,174 @@
+package main
+
+import (
+	"encoding/json"
+	"log"
+	"os"
+	"reflect"
+
+	"github.com/segmentio/analytics-go"
+	"github.com/tj/docopt"
+)
+
+const Usage = `
+Analytics Go CLI
+
+Usage:
+  analytics track <event> [--properties=<properties>] [--context=<context>] [--writeKey=<writeKey>] [--userId=<userId>] [--anonymousId=<anonymousId>] [--integrations=<integrations>] [--timestamp=<timestamp>]
+  analytics screen <name> [--properties=<properties>] [--context=<context>] [--writeKey=<writeKey>] [--userId=<userId>] [--anonymousId=<anonymousId>] [--integrations=<integrations>] [--timestamp=<timestamp>]
+  analytics page <name> [--properties=<properties>] [--context=<context>] [--writeKey=<writeKey>] [--userId=<userId>] [--anonymousId=<anonymousId>] [--integrations=<integrations>] [--timestamp=<timestamp>]
+  analytics identify [--traits=<traits>] [--context=<context>] [--writeKey=<writeKey>] [--userId=<userId>] [--anonymousId=<anonymousId>] [--integrations=<integrations>] [--timestamp=<timestamp>]
+  analytics group --groupId=<groupId> [--traits=<traits>] [--properties=<properties>] [--context=<context>] [--writeKey=<writeKey>] [--userId=<userId>] [--anonymousId=<anonymousId>] [--integrations=<integrations>] [--timestamp=<timestamp>]
+  analytics alias --userId=<userId> --previousId=<previousId> [--traits=<traits>] [--properties=<properties>] [--context=<context>] [--writeKey=<writeKey>] [--anonymousId=<anonymousId>] [--integrations=<integrations>] [--timestamp=<timestamp>]
+  analytics -h | --help
+  analytics --version
+
+Options:
+  -h --help     Show this screen.
+  --version     Show version.
+`
+
+func main() {
+	arguments, err := docopt.Parse(Usage, nil, true, "Anaytics Go CLI", false)
+	check(err)
+
+	writeKey := getOptionalString(arguments, "--writeKey")
+	if writeKey == "" {
+		writeKey = os.Getenv("SEGMENT_WRITE_KEY")
+		if writeKey == "" {
+			log.Fatal("either $SEGMENT_WRITE_KEY or --writeKey must be provided")
+		}
+	}
+
+	client := analytics.New(writeKey)
+	client.Size = 1
+	client.Verbose = true
+
+	if arguments["track"].(bool) {
+		m := &analytics.Track{
+			Event: arguments["<event>"].(string),
+		}
+		properties := getOptionalString(arguments, "--properties")
+		if properties != "" {
+			var parsedProperties map[string]interface{}
+			err := json.Unmarshal([]byte(properties), &parsedProperties)
+			check(err)
+			m.Properties = parsedProperties
+		}
+
+		setCommonFields(m, arguments)
+
+		check(client.Track(m))
+	}
+
+	if arguments["screen"].(bool) || arguments["page"].(bool) {
+		m := &analytics.Page{
+			Name: arguments["<name>"].(string),
+		}
+		/* Bug in Go library - page has traits not properties.
+		properties := getOptionalString(arguments, "--properties")
+		if properties != "" {
+			var parsedProperties map[string]interface{}
+			err := json.Unmarshal([]byte(properties), &parsedProperties)
+			check(err)
+			t.Properties = parsedProperties
+		}
+		*/
+
+		setCommonFields(m, arguments)
+
+		check(client.Page(m))
+	}
+
+	if arguments["identify"].(bool) {
+		m := &analytics.Identify{}
+		traits := getOptionalString(arguments, "--traits")
+		if traits != "" {
+			var parsedTraits map[string]interface{}
+			err := json.Unmarshal([]byte(traits), &parsedTraits)
+			check(err)
+			m.Traits = parsedTraits
+		}
+
+		setCommonFields(m, arguments)
+
+		check(client.Identify(m))
+	}
+
+	if arguments["group"].(bool) {
+		m := &analytics.Group{
+			GroupId: arguments["--groupId"].(string),
+		}
+		traits := getOptionalString(arguments, "--traits")
+		if traits != "" {
+			var parsedTraits map[string]interface{}
+			err := json.Unmarshal([]byte(traits), &parsedTraits)
+			check(err)
+			m.Traits = parsedTraits
+		}
+
+		setCommonFields(m, arguments)
+
+		check(client.Group(m))
+	}
+
+	if arguments["alias"].(bool) {
+		m := &analytics.Alias{
+			PreviousId: arguments["--previousId"].(string),
+		}
+
+		setCommonFields(m, arguments)
+
+		check(client.Alias(m))
+	}
+
+	client.Close()
+}
+
+func setCommonFields(message interface{}, arguments map[string]interface{}) {
+	userId := getOptionalString(arguments, "--userId")
+	if userId != "" {
+		setFieldValue(message, "UserId", userId)
+	}
+	anonymousId := getOptionalString(arguments, "--anonymousId")
+	if anonymousId != "" {
+		setFieldValue(message, "AnonymousId", anonymousId)
+	}
+	integrations := getOptionalString(arguments, "--integrations")
+	if integrations != "" {
+		var parsedIntegrations map[string]interface{}
+		err := json.Unmarshal([]byte(integrations), &parsedIntegrations)
+		check(err)
+		setFieldValue(message, "Integrations", parsedIntegrations)
+	}
+	context := getOptionalString(arguments, "--context")
+	if context != "" {
+		var parsedContext map[string]interface{}
+		err := json.Unmarshal([]byte(context), &parsedContext)
+		check(err)
+		setFieldValue(message, "Context", parsedContext)
+
+	}
+	timestamp := getOptionalString(arguments, "--timestamp")
+	if timestamp != "" {
+		setFieldValue(message, "Timestamp", timestamp)
+	}
+}
+
+func setFieldValue(target interface{}, field string, value interface{}) {
+	reflect.ValueOf(target).Elem().FieldByName(field).Set(reflect.ValueOf(value))
+}
+
+func getOptionalString(m map[string]interface{}, k string) string {
+	v := m[k]
+	if v == nil {
+		return ""
+	}
+	return v.(string)
+}
+
+func check(err error) {
+	if err != nil {
+		log.Fatal(err)
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/.travis.yml b/vendor/github.com/spf13/cobra/.travis.yml
index 42d1f57d3..cb2bf0d5c 100644
--- a/vendor/github.com/spf13/cobra/.travis.yml
+++ b/vendor/github.com/spf13/cobra/.travis.yml
@@ -2,12 +2,8 @@ language: go
 
 matrix:
   include:
-    - go: 1.4.3
-      env: NOVET=true # No bundled vet.
-    - go: 1.5.4
-    - go: 1.6.4
     - go: 1.7.5
-    - go: 1.8
+    - go: 1.8.1
     - go: tip
   allow_failures:
     - go: tip
diff --git a/vendor/github.com/spf13/cobra/README.md b/vendor/github.com/spf13/cobra/README.md
index 7d4d68b50..4563c211d 100644
--- a/vendor/github.com/spf13/cobra/README.md
+++ b/vendor/github.com/spf13/cobra/README.md
@@ -8,7 +8,7 @@ Many of the most widely used Go projects are built using Cobra including:
 * [Hugo](http://gohugo.io)
 * [rkt](https://github.com/coreos/rkt)
 * [etcd](https://github.com/coreos/etcd)
-* [Docker](https://github.com/docker/docker)
+* [Moby (former Docker)](https://github.com/moby/moby)
 * [Docker (distribution)](https://github.com/docker/distribution)
 * [OpenShift](https://www.openshift.com/)
 * [Delve](https://github.com/derekparker/delve)
@@ -40,7 +40,7 @@ Cobra provides:
 * Fully POSIX-compliant flags (including short & long versions)
 * Nested subcommands
 * Global, local and cascading flags
-* Easy generation of applications & commands with `cobra create appname` & `cobra add cmdname`
+* Easy generation of applications & commands with `cobra init appname` & `cobra add cmdname`
 * Intelligent suggestions (`app srver`... did you mean `app server`?)
 * Automatic help generation for commands and flags
 * Automatic detailed help for `app help [command]`
@@ -48,7 +48,7 @@ Cobra provides:
 * Automatically generated bash autocomplete for your application
 * Automatically generated man pages for your application
 * Command aliases so you can change things without breaking them
-* The flexibilty to define your own help, usage, etc.
+* The flexibility to define your own help, usage, etc.
 * Optional tight integration with [viper](http://github.com/spf13/viper) for 12-factor apps
 
 Cobra has an exceptionally clean interface and simple design without needless
@@ -79,11 +79,11 @@ A few good real world examples may better illustrate this point.
 
 In the following example, 'server' is a command, and 'port' is a flag:
 
-    > hugo server --port=1313
+    hugo server --port=1313
 
 In this command we are telling Git to clone the url bare.
 
-    > git clone URL --bare
+    git clone URL --bare
 
 ## Commands
 
@@ -114,7 +114,7 @@ and flags that are only available to that command.
 In the example above, 'port' is the flag.
 
 Flag functionality is provided by the [pflag
-library](https://github.com/ogier/pflag), a fork of the flag standard library
+library](https://github.com/spf13/pflag), a fork of the flag standard library
 which maintains the same interface while adding POSIX compliance.
 
 ## Usage
@@ -130,7 +130,7 @@ Using Cobra is easy. First, use `go get` to install the latest version
 of the library. This command will install the `cobra` generator executible
 along with the library:
 
-    > go get -v github.com/spf13/cobra/cobra
+    go get -v github.com/spf13/cobra/cobra
 
 Next, include Cobra in your application:
 
@@ -180,7 +180,7 @@ commands you want. It's the easiest way to incorporate Cobra into your applicati
 
 In order to use the cobra command, compile it using the following command:
 
-    > go get github.com/spf13/cobra/cobra
+    go get github.com/spf13/cobra/cobra
 
 This will create the cobra executable under your `$GOPATH/bin` directory.
 
@@ -215,6 +215,10 @@ cobra add config
 cobra add create -p 'configCmd'
 ```
 
+*Note: Use camelCase (not snake_case/snake-case) for command names.
+Otherwise, you will become unexpected errors.
+For example, `cobra add add-user` is incorrect, but `cobra add addUser` is valid.*
+
 Once you have run these three commands you would have an app structure that would look like:
 
 ```
@@ -260,6 +264,9 @@ license:
     master my life.
 ```
 
+You can also use built-in licenses. For example, **GPLv2**, **GPLv3**, **LGPL**,
+**AGPL**, **MIT**, **2-Clause BSD** or **3-Clause BSD**.
+
 ## Manually implementing Cobra
 
 To manually implement cobra you need to create a bare main.go file and a RootCmd file.
@@ -853,39 +860,12 @@ out everything Cobra knows about the flags for each command.
 command.DebugFlags()
 ```
 
-## Release Notes
-* **0.9.0** June 17, 2014
-  * flags can appears anywhere in the args (provided they are unambiguous)
-  * --help prints usage screen for app or command
-  * Prefix matching for commands
-  * Cleaner looking help and usage output
-  * Extensive test suite
-* **0.8.0** Nov 5, 2013
-  * Reworked interface to remove commander completely
-  * Command now primary structure
-  * No initialization needed
-  * Usage & Help templates & functions definable at any level
-  * Updated Readme
-* **0.7.0** Sept 24, 2013
-  * Needs more eyes
-  * Test suite
-  * Support for automatic error messages
-  * Support for help command
-  * Support for printing to any io.Writer instead of os.Stderr
-  * Support for persistent flags which cascade down tree
-  * Ready for integration into Hugo
-* **0.1.0** Sept 3, 2013
-  * Implement first draft
-
 ## Extensions
 
 Libraries for extending Cobra:
 
 * [cmdns](https://github.com/gosuri/cmdns): Enables name spacing a command's immediate children. It provides an alternative way to structure subcommands, similar to `heroku apps:create` and `ovrclk clusters:launch`.
 
-## ToDo
-* Launch proper documentation site
-
 ## Contributing
 
 1. Fork it
@@ -905,6 +885,3 @@ Names in no particular order:
 ## License
 
 Cobra is released under the Apache 2.0 license. See [LICENSE.txt](https://github.com/spf13/cobra/blob/master/LICENSE.txt)
-
-
-[![Bitdeli Badge](https://d2weczhvl823v0.cloudfront.net/spf13/cobra/trend.png)](https://bitdeli.com/free "Bitdeli Badge")
diff --git a/vendor/github.com/spf13/cobra/bash_completions.md b/vendor/github.com/spf13/cobra/bash_completions.md
index 7fa970fa2..52bd39ddb 100644
--- a/vendor/github.com/spf13/cobra/bash_completions.md
+++ b/vendor/github.com/spf13/cobra/bash_completions.md
@@ -106,7 +106,7 @@ node                 pod                    replicationcontroller  service
 
 If your nouns have a number of aliases, you can define them alongside `ValidArgs` using `ArgAliases`:
 
-```go`
+```go
 argAliases []string = { "pods", "nodes", "services", "svc", "replicationcontrollers", "rc" }
 
 cmd := &cobra.Command{
diff --git a/vendor/github.com/spf13/cobra/cobra.go b/vendor/github.com/spf13/cobra/cobra.go
index 25473a706..2726d19e4 100644
--- a/vendor/github.com/spf13/cobra/cobra.go
+++ b/vendor/github.com/spf13/cobra/cobra.go
@@ -27,12 +27,13 @@ import (
 )
 
 var templateFuncs = template.FuncMap{
-	"trim":               strings.TrimSpace,
-	"trimRightSpace":     trimRightSpace,
-	"appendIfNotPresent": appendIfNotPresent,
-	"rpad":               rpad,
-	"gt":                 Gt,
-	"eq":                 Eq,
+	"trim":                    strings.TrimSpace,
+	"trimRightSpace":          trimRightSpace,
+	"trimTrailingWhitespaces": trimRightSpace,
+	"appendIfNotPresent":      appendIfNotPresent,
+	"rpad":                    rpad,
+	"gt":                      Gt,
+	"eq":                      Eq,
 }
 
 var initializers []func()
@@ -65,6 +66,8 @@ func OnInitialize(y ...func()) {
 	initializers = append(initializers, y...)
 }
 
+// FIXME Gt is unused by cobra and should be removed in a version 2. It exists only for compatibility with users of cobra.
+
 // Gt takes two types and checks whether the first type is greater than the second. In case of types Arrays, Chans,
 // Maps and Slices, Gt will compare their lengths. Ints are compared directly while strings are first parsed as
 // ints and then compared.
@@ -95,6 +98,8 @@ func Gt(a interface{}, b interface{}) bool {
 	return left > right
 }
 
+// FIXME Eq is unused by cobra and should be removed in a version 2. It exists only for compatibility with users of cobra.
+
 // Eq takes two types and checks whether they are equal. Supported types are int and string. Unsupported types will panic.
 func Eq(a interface{}, b interface{}) bool {
 	av := reflect.ValueOf(a)
@@ -115,6 +120,8 @@ func trimRightSpace(s string) string {
 	return strings.TrimRightFunc(s, unicode.IsSpace)
 }
 
+// FIXME appendIfNotPresent is unused by cobra and should be removed in a version 2. It exists only for compatibility with users of cobra.
+
 // appendIfNotPresent will append stringToAppend to the end of s, but only if it's not yet present in s.
 func appendIfNotPresent(s, stringToAppend string) string {
 	if strings.Contains(s, stringToAppend) {
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/add.go b/vendor/github.com/spf13/cobra/cobra/cmd/add.go
index b89d4c474..8897f8ff0 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/add.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/add.go
@@ -15,20 +15,19 @@ package cmd
 
 import (
 	"fmt"
+	"os"
 	"path/filepath"
-	"strings"
+	"unicode"
 
 	"github.com/spf13/cobra"
-	"github.com/spf13/viper"
 )
 
 func init() {
-	RootCmd.AddCommand(addCmd)
+	addCmd.Flags().StringVarP(&parentName, "parent", "p", "RootCmd", "name of parent command for this command")
 }
 
-var pName string
+var parentName string
 
-// initialize Command
 var addCmd = &cobra.Command{
 	Use:     "add [command name]",
 	Aliases: []string{"command"},
@@ -40,37 +39,84 @@ and register it to its parent (default RootCmd).
 If you want your command to be public, pass in the command name
 with an initial uppercase letter.
 
-Example: cobra add server  -> resulting in a new cmd/server.go
-  `,
+Example: cobra add server -> resulting in a new cmd/server.go`,
 
 	Run: func(cmd *cobra.Command, args []string) {
-		if len(args) != 1 {
+		if len(args) < 1 {
 			er("add needs a name for the command")
 		}
-		guessProjectPath()
-		createCmdFile(args[0])
+		wd, err := os.Getwd()
+		if err != nil {
+			er(err)
+		}
+		project := NewProjectFromPath(wd)
+
+		cmdName := validateCmdName(args[0])
+		cmdPath := filepath.Join(project.CmdPath(), cmdName+".go")
+		createCmdFile(project.License(), cmdPath, cmdName)
+
+		fmt.Fprintln(cmd.OutOrStdout(), cmdName, "created at", cmdPath)
 	},
 }
 
-func init() {
-	addCmd.Flags().StringVarP(&pName, "parent", "p", "RootCmd", "name of parent command for this command")
-}
+// validateCmdName returns source without any dashes and underscore.
+// If there will be dash or underscore, next letter will be uppered.
+// It supports only ASCII (1-byte character) strings.
+// https://github.com/spf13/cobra/issues/269
+func validateCmdName(source string) string {
+	i := 0
+	l := len(source)
+	// The output is initialized on demand, then first dash or underscore
+	// occurs.
+	var output string
+
+	for i < l {
+		if source[i] == '-' || source[i] == '_' {
+			if output == "" {
+				output = source[:i]
+			}
+
+			// If it's last rune and it's dash or underscore,
+			// don't add it output and break the loop.
+			if i == l-1 {
+				break
+			}
+
+			// If next character is dash or underscore,
+			// just skip the current character.
+			if source[i+1] == '-' || source[i+1] == '_' {
+				i++
+				continue
+			}
+
+			// If the current character is dash or underscore,
+			// upper next letter and add to output.
+			output += string(unicode.ToUpper(rune(source[i+1])))
+			// We know, what source[i] is dash or underscore and source[i+1] is
+			// uppered character, so make i = i+2.
+			i += 2
+			continue
+		}
 
-func parentName() string {
-	if !strings.HasSuffix(strings.ToLower(pName), "cmd") {
-		return pName + "Cmd"
+		// If the current character isn't dash or underscore,
+		// just add it.
+		if output != "" {
+			output += string(source[i])
+		}
+		i++
 	}
 
-	return pName
+	if output == "" {
+		return source // source is initially valid name.
+	}
+	return output
 }
 
-func createCmdFile(cmdName string) {
-	lic := getLicense()
+func createCmdFile(license License, path, cmdName string) {
+	template := `{{comment .copyright}}
+{{comment .license}}
 
-	template := `{{ comment .copyright }}
-{{ comment .license }}
-
-package cmd
+package {{.cmdPackage}}
 
 import (
 	"fmt"
@@ -79,8 +125,8 @@ import (
 )
 
 // {{.cmdName}}Cmd represents the {{.cmdName}} command
-var {{ .cmdName }}Cmd = &cobra.Command{
-	Use:   "{{ .cmdName }}",
+var {{.cmdName}}Cmd = &cobra.Command{
+	Use:   "{{.cmdName}}",
 	Short: "A brief description of your command",
 	Long: ` + "`" + `A longer description that spans multiple lines and likely contains examples
 and usage of using your command. For example:
@@ -89,13 +135,12 @@ Cobra is a CLI library for Go that empowers applications.
 This application is a tool to generate the needed files
 to quickly create a Cobra application.` + "`" + `,
 	Run: func(cmd *cobra.Command, args []string) {
-		// TODO: Work your own magic here
-		fmt.Println("{{ .cmdName }} called")
+		fmt.Println("{{.cmdName}} called")
 	},
 }
 
 func init() {
-	{{ .parentName }}.AddCommand({{ .cmdName }}Cmd)
+	{{.parentName}}.AddCommand({{.cmdName}}Cmd)
 
 	// Here you will define your flags and configuration settings.
 
@@ -106,23 +151,22 @@ func init() {
 	// Cobra supports local flags which will only run when this command
 	// is called directly, e.g.:
 	// {{.cmdName}}Cmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
-
 }
 `
 
-	var data map[string]interface{}
-	data = make(map[string]interface{})
-
+	data := make(map[string]interface{})
 	data["copyright"] = copyrightLine()
-	data["license"] = lic.Header
-	data["appName"] = projectName()
-	data["viper"] = viper.GetBool("useViper")
-	data["parentName"] = parentName()
+	data["license"] = license.Header
+	data["cmdPackage"] = filepath.Base(filepath.Dir(path)) // last dir of path
+	data["parentName"] = parentName
 	data["cmdName"] = cmdName
 
-	err := writeTemplateToFile(filepath.Join(ProjectPath(), guessCmdDir()), cmdName+".go", template, data)
+	cmdScript, err := executeTemplate(template, data)
+	if err != nil {
+		er(err)
+	}
+	err = writeStringToFile(path, cmdScript)
 	if err != nil {
 		er(err)
 	}
-	fmt.Println(cmdName, "created at", filepath.Join(ProjectPath(), guessCmdDir(), cmdName+".go"))
 }
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/add_test.go b/vendor/github.com/spf13/cobra/cobra/cmd/add_test.go
new file mode 100644
index 000000000..dacbe838a
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/add_test.go
@@ -0,0 +1,100 @@
+package cmd
+
+import (
+	"errors"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+// TestGoldenAddCmd initializes the project "github.com/spf13/testproject"
+// in GOPATH, adds "test" command
+// and compares the content of all files in cmd directory of testproject
+// with appropriate golden files.
+// Use -update to update existing golden files.
+func TestGoldenAddCmd(t *testing.T) {
+	projectName := "github.com/spf13/testproject"
+	project := NewProject(projectName)
+
+	// Initialize the project at first.
+	initializeProject(project)
+	defer os.RemoveAll(project.AbsPath())
+
+	// Then add the "test" command.
+	cmdName := "test"
+	cmdPath := filepath.Join(project.CmdPath(), cmdName+".go")
+	createCmdFile(project.License(), cmdPath, cmdName)
+
+	expectedFiles := []string{".", "root.go", "test.go"}
+	gotFiles := []string{}
+
+	// Check project file hierarchy and compare the content of every single file
+	// with appropriate golden file.
+	err := filepath.Walk(project.CmdPath(), func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		// Make path relative to project.CmdPath().
+		// E.g. path = "/home/user/go/src/github.com/spf13/testproject/cmd/root.go"
+		// then it returns just "root.go".
+		relPath, err := filepath.Rel(project.CmdPath(), path)
+		if err != nil {
+			return err
+		}
+		relPath = filepath.ToSlash(relPath)
+		gotFiles = append(gotFiles, relPath)
+		goldenPath := filepath.Join("testdata", filepath.Base(path)+".golden")
+
+		switch relPath {
+		// Know directories.
+		case ".":
+			return nil
+		// Known files.
+		case "root.go", "test.go":
+			if *update {
+				got, err := ioutil.ReadFile(path)
+				if err != nil {
+					return err
+				}
+				ioutil.WriteFile(goldenPath, got, 0644)
+			}
+			return compareFiles(path, goldenPath)
+		}
+		// Unknown file.
+		return errors.New("unknown file: " + path)
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Check if some files lack.
+	if err := checkLackFiles(expectedFiles, gotFiles); err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestValidateCmdName(t *testing.T) {
+	testCases := []struct {
+		input    string
+		expected string
+	}{
+		{"cmdName", "cmdName"},
+		{"cmd_name", "cmdName"},
+		{"cmd-name", "cmdName"},
+		{"cmd______Name", "cmdName"},
+		{"cmd------Name", "cmdName"},
+		{"cmd______name", "cmdName"},
+		{"cmd------name", "cmdName"},
+		{"cmdName-----", "cmdName"},
+		{"cmdname-", "cmdname"},
+	}
+
+	for _, testCase := range testCases {
+		got := validateCmdName(testCase.input)
+		if testCase.expected != got {
+			t.Errorf("Expected %q, got %q", testCase.expected, got)
+		}
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/golden_test.go b/vendor/github.com/spf13/cobra/cobra/cmd/golden_test.go
new file mode 100644
index 000000000..0ac7e8935
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/golden_test.go
@@ -0,0 +1,77 @@
+package cmd
+
+import (
+	"bytes"
+	"errors"
+	"flag"
+	"fmt"
+	"io/ioutil"
+	"os/exec"
+)
+
+var update = flag.Bool("update", false, "update .golden files")
+
+func init() {
+	// Mute commands.
+	addCmd.SetOutput(new(bytes.Buffer))
+	initCmd.SetOutput(new(bytes.Buffer))
+}
+
+// compareFiles compares the content of files with pathA and pathB.
+// If contents are equal, it returns nil.
+// If not, it returns which files are not equal
+// and diff (if system has diff command) between these files.
+func compareFiles(pathA, pathB string) error {
+	contentA, err := ioutil.ReadFile(pathA)
+	if err != nil {
+		return err
+	}
+	contentB, err := ioutil.ReadFile(pathB)
+	if err != nil {
+		return err
+	}
+	if !bytes.Equal(contentA, contentB) {
+		output := new(bytes.Buffer)
+		output.WriteString(fmt.Sprintf("%q and %q are not equal!\n\n", pathA, pathB))
+
+		diffPath, err := exec.LookPath("diff")
+		if err != nil {
+			// Don't execute diff if it can't be found.
+			return nil
+		}
+		diffCmd := exec.Command(diffPath, pathA, pathB)
+		diffCmd.Stdout = output
+		diffCmd.Stderr = output
+
+		output.WriteString("$ diff " + pathA + " " + pathB + "\n")
+		if err := diffCmd.Run(); err != nil {
+			output.WriteString("\n" + err.Error())
+		}
+		return errors.New(output.String())
+	}
+	return nil
+}
+
+// checkLackFiles checks if all elements of expected are in got.
+func checkLackFiles(expected, got []string) error {
+	lacks := make([]string, 0, len(expected))
+	for _, ev := range expected {
+		if !stringInStringSlice(ev, got) {
+			lacks = append(lacks, ev)
+		}
+	}
+	if len(lacks) > 0 {
+		return fmt.Errorf("Lack %v file(s): %v", len(lacks), lacks)
+	}
+	return nil
+}
+
+// stringInStringSlice checks if s is an element of slice.
+func stringInStringSlice(s string, slice []string) bool {
+	for _, v := range slice {
+		if s == v {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/helpers.go b/vendor/github.com/spf13/cobra/cobra/cmd/helpers.go
index 7cd3be18b..6114227db 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/helpers.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/helpers.go
@@ -21,335 +21,119 @@ import (
 	"path/filepath"
 	"strings"
 	"text/template"
-	"time"
-
-	"github.com/spf13/viper"
 )
 
-// var BaseDir = ""
-// var AppName = ""
-// var CommandDir = ""
-
-var funcMap template.FuncMap
-var projectPath = ""
-var inputPath = ""
-var projectBase = ""
-
-// for testing only
-var testWd = ""
-
-var cmdDirs = []string{"cmd", "cmds", "command", "commands"}
+var cmdDirs = [...]string{"cmd", "cmds", "command", "commands"}
+var srcPaths []string
 
 func init() {
-	funcMap = template.FuncMap{
-		"comment": commentifyString,
+	// Initialize srcPaths.
+	envGoPath := os.Getenv("GOPATH")
+	goPaths := filepath.SplitList(envGoPath)
+	if len(goPaths) == 0 {
+		er("$GOPATH is not set")
+	}
+	srcPaths = make([]string, 0, len(goPaths))
+	for _, goPath := range goPaths {
+		srcPaths = append(srcPaths, filepath.Join(goPath, "src"))
 	}
 }
 
 func er(msg interface{}) {
 	fmt.Println("Error:", msg)
-	os.Exit(-1)
-}
-
-// Check if a file or directory exists.
-func exists(path string) (bool, error) {
-	_, err := os.Stat(path)
-	if err == nil {
-		return true, nil
-	}
-	if os.IsNotExist(err) {
-		return false, nil
-	}
-	return false, err
-}
-
-func ProjectPath() string {
-	if projectPath == "" {
-		guessProjectPath()
-	}
-
-	return projectPath
-}
-
-// wrapper of the os package so we can test better
-func getWd() (string, error) {
-	if testWd == "" {
-		return os.Getwd()
-	}
-	return testWd, nil
-}
-
-func guessCmdDir() string {
-	guessProjectPath()
-	if b, _ := isEmpty(projectPath); b {
-		return "cmd"
-	}
-
-	files, _ := filepath.Glob(projectPath + string(os.PathSeparator) + "c*")
-	for _, f := range files {
-		for _, c := range cmdDirs {
-			if f == c {
-				return c
-			}
-		}
-	}
-
-	return "cmd"
-}
-
-func guessImportPath() string {
-	guessProjectPath()
-
-	if !strings.HasPrefix(projectPath, getSrcPath()) {
-		er("Cobra only supports project within $GOPATH")
-	}
-
-	return filepath.ToSlash(filepath.Clean(strings.TrimPrefix(projectPath, getSrcPath())))
-}
-
-func getSrcPath() string {
-	return filepath.Join(os.Getenv("GOPATH"), "src") + string(os.PathSeparator)
-}
-
-func projectName() string {
-	return filepath.Base(ProjectPath())
-}
-
-func guessProjectPath() {
-	// if no path is provided... assume CWD.
-	if inputPath == "" {
-		x, err := getWd()
-		if err != nil {
-			er(err)
-		}
-
-		// inspect CWD
-		base := filepath.Base(x)
-
-		// if we are in the cmd directory.. back up
-		for _, c := range cmdDirs {
-			if base == c {
-				projectPath = filepath.Dir(x)
-				return
-			}
-		}
-
-		if projectPath == "" {
-			projectPath = filepath.Clean(x)
-			return
-		}
-	}
-
-	srcPath := getSrcPath()
-	// if provided, inspect for logical locations
-	if strings.ContainsRune(inputPath, os.PathSeparator) {
-		if filepath.IsAbs(inputPath) || filepath.HasPrefix(inputPath, string(os.PathSeparator)) {
-			// if Absolute, use it
-			projectPath = filepath.Clean(inputPath)
-			return
-		}
-		// If not absolute but contains slashes,
-		// assuming it means create it from $GOPATH
-		count := strings.Count(inputPath, string(os.PathSeparator))
-
-		switch count {
-		// If only one directory deep, assume "github.com"
-		case 1:
-			projectPath = filepath.Join(srcPath, "github.com", inputPath)
-			return
-		case 2:
-			projectPath = filepath.Join(srcPath, inputPath)
-			return
-		default:
-			er("Unknown directory")
-		}
-	} else {
-		// hardest case.. just a word.
-		if projectBase == "" {
-			x, err := getWd()
-			if err == nil {
-				projectPath = filepath.Join(x, inputPath)
-				return
-			}
-			er(err)
-		} else {
-			projectPath = filepath.Join(srcPath, projectBase, inputPath)
-			return
-		}
-	}
+	os.Exit(1)
 }
 
 // isEmpty checks if a given path is empty.
-func isEmpty(path string) (bool, error) {
-	if b, _ := exists(path); !b {
-		return false, fmt.Errorf("%q path does not exist", path)
-	}
+func isEmpty(path string) bool {
 	fi, err := os.Stat(path)
 	if err != nil {
-		return false, err
+		er(err)
 	}
 	if fi.IsDir() {
 		f, err := os.Open(path)
-		// FIX: Resource leak - f.close() should be called here by defer or is missed
-		// if the err != nil branch is taken.
-		defer f.Close()
 		if err != nil {
-			return false, err
+			er(err)
 		}
-		list, _ := f.Readdir(-1)
-		// f.Close() - see bug fix above
-		return len(list) == 0, nil
+		defer f.Close()
+		dirs, err := f.Readdirnames(1)
+		if err != nil && err != io.EOF {
+			er(err)
+		}
+		return len(dirs) == 0
 	}
-	return fi.Size() == 0, nil
+	return fi.Size() == 0
 }
 
-// isDir checks if a given path is a directory.
-func isDir(path string) (bool, error) {
-	fi, err := os.Stat(path)
-	if err != nil {
-		return false, err
+// exists checks if a file or directory exists.
+func exists(path string) bool {
+	if path == "" {
+		return false
 	}
-	return fi.IsDir(), nil
-}
-
-// dirExists checks if a path exists and is a directory.
-func dirExists(path string) (bool, error) {
-	fi, err := os.Stat(path)
-	if err == nil && fi.IsDir() {
-		return true, nil
-	}
-	if os.IsNotExist(err) {
-		return false, nil
-	}
-	return false, err
-}
-
-func writeTemplateToFile(path string, file string, template string, data interface{}) error {
-	filename := filepath.Join(path, file)
-
-	r, err := templateToReader(template, data)
-
-	if err != nil {
-		return err
+	_, err := os.Stat(path)
+	if err == nil {
+		return true
 	}
-
-	err = safeWriteToDisk(filename, r)
-
-	if err != nil {
-		return err
+	if !os.IsNotExist(err) {
+		er(err)
 	}
-	return nil
+	return false
 }
 
-func writeStringToFile(path, file, text string) error {
-	filename := filepath.Join(path, file)
-
-	r := strings.NewReader(text)
-	err := safeWriteToDisk(filename, r)
-
+func executeTemplate(tmplStr string, data interface{}) (string, error) {
+	tmpl, err := template.New("").Funcs(template.FuncMap{"comment": commentifyString}).Parse(tmplStr)
 	if err != nil {
-		return err
+		return "", err
 	}
-	return nil
-}
 
-func templateToReader(tpl string, data interface{}) (io.Reader, error) {
-	tmpl := template.New("")
-	tmpl.Funcs(funcMap)
-	tmpl, err := tmpl.Parse(tpl)
-
-	if err != nil {
-		return nil, err
-	}
 	buf := new(bytes.Buffer)
 	err = tmpl.Execute(buf, data)
-
-	return buf, err
+	return buf.String(), err
 }
 
-// Same as WriteToDisk but checks to see if file/directory already exists.
-func safeWriteToDisk(inpath string, r io.Reader) (err error) {
-	dir, _ := filepath.Split(inpath)
-	ospath := filepath.FromSlash(dir)
+func writeStringToFile(path string, s string) error {
+	return writeToFile(path, strings.NewReader(s))
+}
 
-	if ospath != "" {
-		err = os.MkdirAll(ospath, 0777) // rwx, rw, r
-		if err != nil {
-			return
-		}
+// writeToFile writes r to file with path only
+// if file/directory on given path doesn't exist.
+// If file/directory exists on given path, then
+// it terminates app and prints an appropriate error.
+func writeToFile(path string, r io.Reader) error {
+	if exists(path) {
+		return fmt.Errorf("%v already exists", path)
 	}
 
-	ex, err := exists(inpath)
-	if err != nil {
-		return
-	}
-	if ex {
-		return fmt.Errorf("%v already exists", inpath)
+	dir := filepath.Dir(path)
+	if dir != "" {
+		if err := os.MkdirAll(dir, 0777); err != nil {
+			return err
+		}
 	}
 
-	file, err := os.Create(inpath)
+	file, err := os.Create(path)
 	if err != nil {
-		return
+		return err
 	}
 	defer file.Close()
 
 	_, err = io.Copy(file, r)
-	return
-}
-
-func getLicense() License {
-	l := whichLicense()
-	if l != "" {
-		if x, ok := Licenses[l]; ok {
-			return x
-		}
-	}
-
-	return Licenses["apache"]
-}
-
-func whichLicense() string {
-	// if explicitly flagged, use that
-	if userLicense != "" {
-		return matchLicense(userLicense)
-	}
-
-	// if already present in the project, use that
-	// TODO: Inspect project for existing license
-
-	// default to viper's setting
-
-	if viper.IsSet("license.header") || viper.IsSet("license.text") {
-		if custom, ok := Licenses["custom"]; ok {
-			custom.Header = viper.GetString("license.header")
-			custom.Text = viper.GetString("license.text")
-			Licenses["custom"] = custom
-			return "custom"
-		}
-	}
-
-	return matchLicense(viper.GetString("license"))
-}
-
-func copyrightLine() string {
-	author := viper.GetString("author")
-	year := time.Now().Format("2006")
-
-	return "Copyright © " + year + " " + author
+	return err
 }
 
+// commentfyString comments every line of in.
 func commentifyString(in string) string {
 	var newlines []string
 	lines := strings.Split(in, "\n")
-	for _, x := range lines {
-		if !strings.HasPrefix(x, "//") {
-			if x != "" {
-				newlines = append(newlines, "// "+x)
-			} else {
+	for _, line := range lines {
+		if strings.HasPrefix(line, "//") {
+			newlines = append(newlines, line)
+		} else {
+			if line == "" {
 				newlines = append(newlines, "//")
+			} else {
+				newlines = append(newlines, "// "+line)
 			}
-		} else {
-			newlines = append(newlines, x)
 		}
 	}
 	return strings.Join(newlines, "\n")
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/helpers_test.go b/vendor/github.com/spf13/cobra/cobra/cmd/helpers_test.go
deleted file mode 100644
index bd0f75951..000000000
--- a/vendor/github.com/spf13/cobra/cobra/cmd/helpers_test.go
+++ /dev/null
@@ -1,40 +0,0 @@
-package cmd
-
-import (
-	"fmt"
-	"os"
-	"path/filepath"
-	"testing"
-)
-
-var _ = fmt.Println
-var _ = os.Stderr
-
-func checkGuess(t *testing.T, wd, input, expected string) {
-	testWd = wd
-	inputPath = input
-	guessProjectPath()
-
-	if projectPath != expected {
-		t.Errorf("Unexpected Project Path. \n Got: %q\nExpected: %q\n", projectPath, expected)
-	}
-
-	reset()
-}
-
-func reset() {
-	testWd = ""
-	inputPath = ""
-	projectPath = ""
-}
-
-func TestProjectPath(t *testing.T) {
-	checkGuess(t, "", filepath.Join("github.com", "spf13", "hugo"), filepath.Join(getSrcPath(), "github.com", "spf13", "hugo"))
-	checkGuess(t, "", filepath.Join("spf13", "hugo"), filepath.Join(getSrcPath(), "github.com", "spf13", "hugo"))
-	checkGuess(t, "", filepath.Join("/", "bar", "foo"), filepath.Join("/", "bar", "foo"))
-	checkGuess(t, "/bar/foo", "baz", filepath.Join("/", "bar", "foo", "baz"))
-	checkGuess(t, "/bar/foo/cmd", "", filepath.Join("/", "bar", "foo"))
-	checkGuess(t, "/bar/foo/command", "", filepath.Join("/", "bar", "foo"))
-	checkGuess(t, "/bar/foo/commands", "", filepath.Join("/", "bar", "foo"))
-	checkGuess(t, "github.com/spf13/hugo/../hugo", "", filepath.Join("github.com", "spf13", "hugo"))
-}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/init.go b/vendor/github.com/spf13/cobra/cobra/cmd/init.go
index b77c98645..0e2b22aa0 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/init.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/init.go
@@ -14,20 +14,15 @@
 package cmd
 
 import (
-	"bytes"
 	"fmt"
 	"os"
-	"strings"
+	"path"
+	"path/filepath"
 
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
 
-func init() {
-	RootCmd.AddCommand(initCmd)
-}
-
-// initialize Command
 var initCmd = &cobra.Command{
 	Use:     "init [name]",
 	Aliases: []string{"initialize", "initialise", "create"},
@@ -45,79 +40,75 @@ and the appropriate structure for a Cobra-based CLI application.
 Init will not use an existing directory with contents.`,
 
 	Run: func(cmd *cobra.Command, args []string) {
-		switch len(args) {
-		case 0:
-			inputPath = ""
-
-		case 1:
-			inputPath = args[0]
+		wd, err := os.Getwd()
+		if err != nil {
+			er(err)
+		}
 
-		default:
-			er("init doesn't support more than 1 parameter")
+		var project *Project
+		if len(args) == 0 {
+			project = NewProjectFromPath(wd)
+		} else if len(args) == 1 {
+			arg := args[0]
+			if arg[0] == '.' {
+				arg = filepath.Join(wd, arg)
+			}
+			if filepath.IsAbs(arg) {
+				project = NewProjectFromPath(arg)
+			} else {
+				project = NewProject(arg)
+			}
+		} else {
+			er("please enter the name")
 		}
-		guessProjectPath()
-		initializePath(projectPath)
+
+		initializeProject(project)
+
+		fmt.Fprintln(cmd.OutOrStdout(), `Your Cobra application is ready at
+`+project.AbsPath()+`.
+
+Give it a try by going there and running `+"`go run main.go`."+`
+Add commands to it by running `+"`cobra add [cmdname]`.")
 	},
 }
 
-func initializePath(path string) {
-	b, err := exists(path)
-	if err != nil {
-		er(err)
-	}
-
-	if !b { // If path doesn't yet exist, create it
-		err := os.MkdirAll(path, os.ModePerm)
+func initializeProject(project *Project) {
+	if !exists(project.AbsPath()) { // If path doesn't yet exist, create it
+		err := os.MkdirAll(project.AbsPath(), os.ModePerm)
 		if err != nil {
 			er(err)
 		}
-	} else { // If path exists and is not empty don't use it
-		empty, err := exists(path)
-		if err != nil {
-			er(err)
-		}
-		if !empty {
-			er("Cobra will not create a new project in a non empty directory")
-		}
+	} else if !isEmpty(project.AbsPath()) { // If path exists and is not empty don't use it
+		er("Cobra will not create a new project in a non empty directory: " + project.AbsPath())
 	}
-	// We have a directory and it's empty.. Time to initialize it.
 
-	createLicenseFile()
-	createMainFile()
-	createRootCmdFile()
+	// We have a directory and it's empty. Time to initialize it.
+	createLicenseFile(project.License(), project.AbsPath())
+	createMainFile(project)
+	createRootCmdFile(project)
 }
 
-func createLicenseFile() {
-	lic := getLicense()
-
-	// Don't bother writing a LICENSE file if there is no text.
-	if lic.Text != "" {
-		data := make(map[string]interface{})
-
-		// Try to remove the email address, if any
-		data["copyright"] = strings.Split(copyrightLine(), " <")[0]
-
-		data["appName"] = projectName()
+func createLicenseFile(license License, path string) {
+	data := make(map[string]interface{})
+	data["copyright"] = copyrightLine()
 
-		// Generate license template from text and data.
-		r, _ := templateToReader(lic.Text, data)
-		buf := new(bytes.Buffer)
-		buf.ReadFrom(r)
+	// Generate license template from text and data.
+	text, err := executeTemplate(license.Text, data)
+	if err != nil {
+		er(err)
+	}
 
-		err := writeTemplateToFile(ProjectPath(), "LICENSE", buf.String(), data)
-		_ = err
-		// if err != nil {
-		// 	er(err)
-		// }
+	// Write license text to LICENSE file.
+	err = writeStringToFile(filepath.Join(path, "LICENSE"), text)
+	if err != nil {
+		er(err)
 	}
 }
 
-func createMainFile() {
-	lic := getLicense()
+func createMainFile(project *Project) {
+	mainTemplate := `{{ comment .copyright }}
+{{if .license}}{{ comment .license }}{{end}}
 
-	template := `{{ comment .copyright }}
-{{if .license}}{{ comment .license }}
-{{end}}
 package main
 
 import "{{ .importpath }}"
@@ -127,46 +118,41 @@ func main() {
 }
 `
 	data := make(map[string]interface{})
-
 	data["copyright"] = copyrightLine()
-	data["appName"] = projectName()
-
-	// Generate license template from header and data.
-	r, _ := templateToReader(lic.Header, data)
-	buf := new(bytes.Buffer)
-	buf.ReadFrom(r)
-	data["license"] = buf.String()
+	data["license"] = project.License().Header
+	data["importpath"] = path.Join(project.Name(), filepath.Base(project.CmdPath()))
 
-	data["importpath"] = guessImportPath() + "/" + guessCmdDir()
+	mainScript, err := executeTemplate(mainTemplate, data)
+	if err != nil {
+		er(err)
+	}
 
-	err := writeTemplateToFile(ProjectPath(), "main.go", template, data)
-	_ = err
-	// if err != nil {
-	// 	er(err)
-	// }
+	err = writeStringToFile(filepath.Join(project.AbsPath(), "main.go"), mainScript)
+	if err != nil {
+		er(err)
+	}
 }
 
-func createRootCmdFile() {
-	lic := getLicense()
+func createRootCmdFile(project *Project) {
+	template := `{{comment .copyright}}
+{{if .license}}{{comment .license}}{{end}}
 
-	template := `{{ comment .copyright }}
-{{if .license}}{{ comment .license }}
-{{end}}
 package cmd
 
 import (
 	"fmt"
 	"os"
 
+	homedir "github.com/mitchellh/go-homedir"
 	"github.com/spf13/cobra"
-{{ if .viper }}	"github.com/spf13/viper"
-{{ end }})
-{{if .viper}}
-var cfgFile string
-{{ end }}
+{{if .viper}}	"github.com/spf13/viper"{{end}}
+)
+
+{{if .viper}}var cfgFile string{{end}}
+
 // RootCmd represents the base command when called without any subcommands
 var RootCmd = &cobra.Command{
-	Use:   "{{ .appName }}",
+	Use:   "{{.appName}}",
 	Short: "A brief description of your application",
 	Long: ` + "`" + `A longer description that spans multiple lines and likely contains
 examples and usage of using your application. For example:
@@ -174,9 +160,9 @@ examples and usage of using your application. For example:
 Cobra is a CLI library for Go that empowers applications.
 This application is a tool to generate the needed files
 to quickly create a Cobra application.` + "`" + `,
-// Uncomment the following line if your bare application
-// has an action associated with it:
-//	Run: func(cmd *cobra.Command, args []string) { },
+	// Uncomment the following line if your bare application
+	// has an action associated with it:
+	//	Run: func(cmd *cobra.Command, args []string) { },
 }
 
 // Execute adds all child commands to the root command sets flags appropriately.
@@ -184,62 +170,65 @@ to quickly create a Cobra application.` + "`" + `,
 func Execute() {
 	if err := RootCmd.Execute(); err != nil {
 		fmt.Println(err)
-		os.Exit(-1)
+		os.Exit(1)
 	}
 }
 
 func init() {
-{{ if .viper }}	cobra.OnInitialize(initConfig)
-
-{{ end }}	// Here you will define your flags and configuration settings.
-	// Cobra supports Persistent Flags, which, if defined here,
-	// will be global for your application.
-{{ if .viper }}
-	RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.{{ .appName }}.yaml)")
-{{ else }}
-	// RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.{{ .appName }}.yaml)")
-{{ end }}	// Cobra also supports local flags, which will only run
+{{if .viper}}	cobra.OnInitialize(initConfig){{end}}
+
+	// Here you will define your flags and configuration settings.
+	// Cobra supports persistent flags, which, if defined here,
+	// will be global for your application.{{ if .viper }}
+	RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.{{ .appName }}.yaml)"){{ else }}
+	// RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.{{ .appName }}.yaml)"){{ end }}
+
+	// Cobra also supports local flags, which will only run
 	// when this action is called directly.
 	RootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
-}
-{{ if .viper }}
+}{{ if .viper }}
+
 // initConfig reads in config file and ENV variables if set.
 func initConfig() {
-	if cfgFile != "" { // enable ability to specify config file via flag
+	if cfgFile != "" {
+		// Use config file from the flag.
 		viper.SetConfigFile(cfgFile)
+	} else {
+		// Find home directory.
+		home, err := homedir.Dir()
+		if err != nil {
+			fmt.Println(err)
+			os.Exit(1)
+		}
+
+		// Search config in home directory with name ".{{ .appName }}" (without extension).
+		viper.AddConfigPath(home)
+		viper.SetConfigName(".{{ .appName }}")
 	}
 
-	viper.SetConfigName(".{{ .appName }}") // name of config file (without extension)
-	viper.AddConfigPath(os.Getenv("HOME")) // adding home directory as first search path
-	viper.AutomaticEnv()                   // read in environment variables that match
+	viper.AutomaticEnv() // read in environment variables that match
 
 	// If a config file is found, read it in.
 	if err := viper.ReadInConfig(); err == nil {
 		fmt.Println("Using config file:", viper.ConfigFileUsed())
 	}
-}
-{{ end }}`
+}{{ end }}
+`
 
 	data := make(map[string]interface{})
-
 	data["copyright"] = copyrightLine()
-	data["appName"] = projectName()
-
-	// Generate license template from header and data.
-	r, _ := templateToReader(lic.Header, data)
-	buf := new(bytes.Buffer)
-	buf.ReadFrom(r)
-	data["license"] = buf.String()
-
 	data["viper"] = viper.GetBool("useViper")
+	data["license"] = project.License().Header
+	data["appName"] = path.Base(project.Name())
+
+	rootCmdScript, err := executeTemplate(template, data)
+	if err != nil {
+		er(err)
+	}
 
-	err := writeTemplateToFile(ProjectPath()+string(os.PathSeparator)+guessCmdDir(), "root.go", template, data)
+	err = writeStringToFile(filepath.Join(project.CmdPath(), "root.go"), rootCmdScript)
 	if err != nil {
 		er(err)
 	}
 
-	fmt.Println("Your Cobra application is ready at")
-	fmt.Println(ProjectPath())
-	fmt.Println("Give it a try by going there and running `go run main.go`")
-	fmt.Println("Add commands to it by running `cobra add [cmdname]`")
 }
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/init_test.go b/vendor/github.com/spf13/cobra/cobra/cmd/init_test.go
new file mode 100644
index 000000000..9a918b9b4
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/init_test.go
@@ -0,0 +1,74 @@
+package cmd
+
+import (
+	"errors"
+	"io/ioutil"
+	"os"
+	"path/filepath"
+	"testing"
+)
+
+// TestGoldenInitCmd initializes the project "github.com/spf13/testproject"
+// in GOPATH and compares the content of files in initialized project with
+// appropriate golden files ("testdata/*.golden").
+// Use -update to update existing golden files.
+func TestGoldenInitCmd(t *testing.T) {
+	projectName := "github.com/spf13/testproject"
+	project := NewProject(projectName)
+	defer os.RemoveAll(project.AbsPath())
+
+	os.Args = []string{"cobra", "init", projectName}
+	if err := rootCmd.Execute(); err != nil {
+		t.Fatal("Error by execution:", err)
+	}
+
+	expectedFiles := []string{".", "cmd", "LICENSE", "main.go", "cmd/root.go"}
+	gotFiles := []string{}
+
+	// Check project file hierarchy and compare the content of every single file
+	// with appropriate golden file.
+	err := filepath.Walk(project.AbsPath(), func(path string, info os.FileInfo, err error) error {
+		if err != nil {
+			return err
+		}
+
+		// Make path relative to project.AbsPath().
+		// E.g. path = "/home/user/go/src/github.com/spf13/testproject/cmd/root.go"
+		// then it returns just "cmd/root.go".
+		relPath, err := filepath.Rel(project.AbsPath(), path)
+		if err != nil {
+			return err
+		}
+		relPath = filepath.ToSlash(relPath)
+		gotFiles = append(gotFiles, relPath)
+		goldenPath := filepath.Join("testdata", filepath.Base(path)+".golden")
+
+		switch relPath {
+		// Know directories.
+		case ".", "cmd":
+			return nil
+		// Known files.
+		case "LICENSE", "main.go", "cmd/root.go":
+			if *update {
+				got, err := ioutil.ReadFile(path)
+				if err != nil {
+					return err
+				}
+				if err := ioutil.WriteFile(goldenPath, got, 0644); err != nil {
+					t.Fatal("Error while updating file:", err)
+				}
+			}
+			return compareFiles(path, goldenPath)
+		}
+		// Unknown file.
+		return errors.New("unknown file: " + path)
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	// Check if some files lack.
+	if err := checkLackFiles(expectedFiles, gotFiles); err != nil {
+		t.Fatal(err)
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/license_agpl.go b/vendor/github.com/spf13/cobra/cobra/cmd/license_agpl.go
new file mode 100644
index 000000000..4ea036ede
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/license_agpl.go
@@ -0,0 +1,684 @@
+package cmd
+
+func initAgpl() {
+	Licenses["agpl"] = License{
+		Name:            "GNU Affero General Public License",
+		PossibleMatches: []string{"agpl", "affero gpl", "gnu agpl"},
+		Header: `{{.copyright}}
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Affero General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Affero General Public License for more details.
+
+You should have received a copy of the GNU Affero General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.`,
+		Text: `                    GNU AFFERO GENERAL PUBLIC LICENSE
+                       Version 3, 19 November 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The GNU Affero General Public License is a free, copyleft license for
+software and other kinds of works, specifically designed to ensure
+cooperation with the community in the case of network server software.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
+our General Public Licenses are intended to guarantee your freedom to
+share and change all versions of a program--to make sure it remains free
+software for all its users.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+them if you wish), that you receive source code or can get it if you
+want it, that you can change the software or use pieces of it in new
+free programs, and that you know you can do these things.
+
+  Developers that use our General Public Licenses protect your rights
+with two steps: (1) assert copyright on the software, and (2) offer
+you this License which gives you legal permission to copy, distribute
+and/or modify the software.
+
+  A secondary benefit of defending all users' freedom is that
+improvements made in alternate versions of the program, if they
+receive widespread use, become available for other developers to
+incorporate.  Many developers of free software are heartened and
+encouraged by the resulting cooperation.  However, in the case of
+software used on network servers, this result may fail to come about.
+The GNU General Public License permits making a modified version and
+letting the public access it on a server without ever releasing its
+source code to the public.
+
+  The GNU Affero General Public License is designed specifically to
+ensure that, in such cases, the modified source code becomes available
+to the community.  It requires the operator of a network server to
+provide the source code of the modified version running there to the
+users of that server.  Therefore, public use of a modified version, on
+a publicly accessible server, gives the public access to the source
+code of the modified version.
+
+  An older license, called the Affero General Public License and
+published by Affero, was designed to accomplish similar goals.  This is
+a different license, not a version of the Affero GPL, but Affero has
+released a new version of the Affero GPL which permits relicensing under
+this license.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                       TERMS AND CONDITIONS
+
+  0. Definitions.
+
+  "This License" refers to version 3 of the GNU Affero General Public License.
+
+  "Copyright" also means copyright-like laws that apply to other kinds of
+works, such as semiconductor masks.
+
+  "The Program" refers to any copyrightable work licensed under this
+License.  Each licensee is addressed as "you".  "Licensees" and
+"recipients" may be individuals or organizations.
+
+  To "modify" a work means to copy from or adapt all or part of the work
+in a fashion requiring copyright permission, other than the making of an
+exact copy.  The resulting work is called a "modified version" of the
+earlier work or a work "based on" the earlier work.
+
+  A "covered work" means either the unmodified Program or a work based
+on the Program.
+
+  To "propagate" a work means to do anything with it that, without
+permission, would make you directly or secondarily liable for
+infringement under applicable copyright law, except executing it on a
+computer or modifying a private copy.  Propagation includes copying,
+distribution (with or without modification), making available to the
+public, and in some countries other activities as well.
+
+  To "convey" a work means any kind of propagation that enables other
+parties to make or receive copies.  Mere interaction with a user through
+a computer network, with no transfer of a copy, is not conveying.
+
+  An interactive user interface displays "Appropriate Legal Notices"
+to the extent that it includes a convenient and prominently visible
+feature that (1) displays an appropriate copyright notice, and (2)
+tells the user that there is no warranty for the work (except to the
+extent that warranties are provided), that licensees may convey the
+work under this License, and how to view a copy of this License.  If
+the interface presents a list of user commands or options, such as a
+menu, a prominent item in the list meets this criterion.
+
+  1. Source Code.
+
+  The "source code" for a work means the preferred form of the work
+for making modifications to it.  "Object code" means any non-source
+form of a work.
+
+  A "Standard Interface" means an interface that either is an official
+standard defined by a recognized standards body, or, in the case of
+interfaces specified for a particular programming language, one that
+is widely used among developers working in that language.
+
+  The "System Libraries" of an executable work include anything, other
+than the work as a whole, that (a) is included in the normal form of
+packaging a Major Component, but which is not part of that Major
+Component, and (b) serves only to enable use of the work with that
+Major Component, or to implement a Standard Interface for which an
+implementation is available to the public in source code form.  A
+"Major Component", in this context, means a major essential component
+(kernel, window system, and so on) of the specific operating system
+(if any) on which the executable work runs, or a compiler used to
+produce the work, or an object code interpreter used to run it.
+
+  The "Corresponding Source" for a work in object code form means all
+the source code needed to generate, install, and (for an executable
+work) run the object code and to modify the work, including scripts to
+control those activities.  However, it does not include the work's
+System Libraries, or general-purpose tools or generally available free
+programs which are used unmodified in performing those activities but
+which are not part of the work.  For example, Corresponding Source
+includes interface definition files associated with source files for
+the work, and the source code for shared libraries and dynamically
+linked subprograms that the work is specifically designed to require,
+such as by intimate data communication or control flow between those
+subprograms and other parts of the work.
+
+  The Corresponding Source need not include anything that users
+can regenerate automatically from other parts of the Corresponding
+Source.
+
+  The Corresponding Source for a work in source code form is that
+same work.
+
+  2. Basic Permissions.
+
+  All rights granted under this License are granted for the term of
+copyright on the Program, and are irrevocable provided the stated
+conditions are met.  This License explicitly affirms your unlimited
+permission to run the unmodified Program.  The output from running a
+covered work is covered by this License only if the output, given its
+content, constitutes a covered work.  This License acknowledges your
+rights of fair use or other equivalent, as provided by copyright law.
+
+  You may make, run and propagate covered works that you do not
+convey, without conditions so long as your license otherwise remains
+in force.  You may convey covered works to others for the sole purpose
+of having them make modifications exclusively for you, or provide you
+with facilities for running those works, provided that you comply with
+the terms of this License in conveying all material for which you do
+not control copyright.  Those thus making or running the covered works
+for you must do so exclusively on your behalf, under your direction
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+your copyrighted material outside their relationship with you.
+
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+
+  3. Protecting Users' Legal Rights From Anti-Circumvention Law.
+
+  No covered work shall be deemed part of an effective technological
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+11 of the WIPO copyright treaty adopted on 20 December 1996, or
+similar laws prohibiting or restricting circumvention of such
+measures.
+
+  When you convey a covered work, you waive any legal power to forbid
+circumvention of technological measures to the extent such circumvention
+is effected by exercising rights under this License with respect to
+the covered work, and you disclaim any intention to limit operation or
+modification of the work as a means of enforcing, against the work's
+users, your or third parties' legal rights to forbid circumvention of
+technological measures.
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+  4. Conveying Verbatim Copies.
+
+  You may convey verbatim copies of the Program's source code as you
+receive it, in any medium, provided that you conspicuously and
+appropriately publish on each copy an appropriate copyright notice;
+keep intact all notices stating that this License and any
+non-permissive terms added in accord with section 7 apply to the code;
+keep intact all notices of the absence of any warranty; and give all
+recipients a copy of this License along with the Program.
+
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+and you may offer support or warranty protection for a fee.
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+  5. Conveying Modified Source Versions.
+
+  You may convey a work based on the Program, or the modifications to
+produce it from the Program, in the form of source code under the
+terms of section 4, provided that you also meet all of these conditions:
+
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+    it, and giving a relevant date.
+
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+    released under this License and any conditions added under section
+    7.  This requirement modifies the requirement in section 4 to
+    "keep intact all notices".
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+    License to anyone who comes into possession of a copy.  This
+    License will therefore apply, along with any applicable section 7
+    additional terms, to the whole of the work, and all its parts,
+    regardless of how they are packaged.  This License gives no
+    permission to license the work in any other way, but it does not
+    invalidate such permission if you have separately received it.
+
+    d) If the work has interactive user interfaces, each must display
+    Appropriate Legal Notices; however, if the Program has interactive
+    interfaces that do not display Appropriate Legal Notices, your
+    work need not make them do so.
+
+  A compilation of a covered work with other separate and independent
+works, which are not by their nature extensions of the covered work,
+and which are not combined with it such as to form a larger program,
+in or on a volume of a storage or distribution medium, is called an
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+used to limit the access or legal rights of the compilation's users
+beyond what the individual works permit.  Inclusion of a covered work
+in an aggregate does not cause this License to apply to the other
+parts of the aggregate.
+
+  6. Conveying Non-Source Forms.
+
+  You may convey a covered work in object code form under the terms
+of sections 4 and 5, provided that you also convey the
+machine-readable Corresponding Source under the terms of this License,
+in one of these ways:
+
+    a) Convey the object code in, or embodied in, a physical product
+    (including a physical distribution medium), accompanied by the
+    Corresponding Source fixed on a durable physical medium
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+    b) Convey the object code in, or embodied in, a physical product
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+    written offer, valid for at least three years and valid for as
+    long as you offer spare parts or customer support for that product
+    model, to give anyone who possesses the object code either (1) a
+    copy of the Corresponding Source for all the software in the
+    product that is covered by this License, on a durable physical
+    medium customarily used for software interchange, for a price no
+    more than your reasonable cost of physically performing this
+    conveying of source, or (2) access to copy the
+    Corresponding Source from a network server at no charge.
+
+    c) Convey individual copies of the object code with a copy of the
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+    alternative is allowed only occasionally and noncommercially, and
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+
+    d) Convey the object code by offering access from a designated
+    place (gratis or for a charge), and offer equivalent access to the
+    Corresponding Source in the same way through the same place at no
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+    Corresponding Source along with the object code.  If the place to
+    copy the object code is a network server, the Corresponding Source
+    may be on a different server (operated by you or a third party)
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+    clear directions next to the object code saying where to find the
+    Corresponding Source.  Regardless of what server hosts the
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+    available for as long as needed to satisfy these requirements.
+
+    e) Convey the object code using peer-to-peer transmission, provided
+    you inform other peers where the object code and Corresponding
+    Source of the work are being offered to the general public at no
+    charge under subsection 6d.
+
+  A separable portion of the object code, whose source code is excluded
+from the Corresponding Source as a System Library, need not be
+included in conveying the object code work.
+
+  A "User Product" is either (1) a "consumer product", which means any
+tangible personal property which is normally used for personal, family,
+or household purposes, or (2) anything designed or sold for incorporation
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+typical or common use of that class of product, regardless of the status
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+  "Installation Information" for a User Product means any methods,
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+a modified version of its Corresponding Source.  The information must
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+code is in no case prevented or interfered with solely because
+modification has been made.
+
+  If you convey an object code work under this section in, or with, or
+specifically for use in, a User Product, and the conveying occurs as
+part of a transaction in which the right of possession and use of the
+User Product is transferred to the recipient in perpetuity or for a
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+Corresponding Source conveyed under this section must be accompanied
+by the Installation Information.  But this requirement does not apply
+if neither you nor any third party retains the ability to install
+modified object code on the User Product (for example, the work has
+been installed in ROM).
+
+  The requirement to provide Installation Information does not include a
+requirement to continue to provide support service, warranty, or updates
+for a work that has been modified or installed by the recipient, or for
+the User Product in which it has been modified or installed.  Access to a
+network may be denied when the modification itself materially and
+adversely affects the operation of the network or violates the rules and
+protocols for communication across the network.
+
+  Corresponding Source conveyed, and Installation Information provided,
+in accord with this section must be in a format that is publicly
+documented (and with an implementation available to the public in
+source code form), and must require no special password or key for
+unpacking, reading or copying.
+
+  7. Additional Terms.
+
+  "Additional permissions" are terms that supplement the terms of this
+License by making exceptions from one or more of its conditions.
+Additional permissions that are applicable to the entire Program shall
+be treated as though they were included in this License, to the extent
+that they are valid under applicable law.  If additional permissions
+apply only to part of the Program, that part may be used separately
+under those permissions, but the entire Program remains governed by
+this License without regard to the additional permissions.
+
+  When you convey a copy of a covered work, you may at your option
+remove any additional permissions from that copy, or from any part of
+it.  (Additional permissions may be written to require their own
+removal in certain cases when you modify the work.)  You may place
+additional permissions on material, added by you to a covered work,
+for which you have or can give appropriate copyright permission.
+
+  Notwithstanding any other provision of this License, for material you
+add to a covered work, you may (if authorized by the copyright holders of
+that material) supplement the terms of this License with terms:
+
+    a) Disclaiming warranty or limiting liability differently from the
+    terms of sections 15 and 16 of this License; or
+
+    b) Requiring preservation of specified reasonable legal notices or
+    author attributions in that material or in the Appropriate Legal
+    Notices displayed by works containing it; or
+
+    c) Prohibiting misrepresentation of the origin of that material, or
+    requiring that modified versions of such material be marked in
+    reasonable ways as different from the original version; or
+
+    d) Limiting the use for publicity purposes of names of licensors or
+    authors of the material; or
+
+    e) Declining to grant rights under trademark law for use of some
+    trade names, trademarks, or service marks; or
+
+    f) Requiring indemnification of licensors and authors of that
+    material by anyone who conveys the material (or modified versions of
+    it) with contractual assumptions of liability to the recipient, for
+    any liability that these contractual assumptions directly impose on
+    those licensors and authors.
+
+  All other non-permissive additional terms are considered "further
+restrictions" within the meaning of section 10.  If the Program as you
+received it, or any part of it, contains a notice stating that it is
+governed by this License along with a term that is a further
+restriction, you may remove that term.  If a license document contains
+a further restriction but permits relicensing or conveying under this
+License, you may add to a covered work material governed by the terms
+of that license document, provided that the further restriction does
+not survive such relicensing or conveying.
+
+  If you add terms to a covered work in accord with this section, you
+must place, in the relevant source files, a statement of the
+additional terms that apply to those files, or a notice indicating
+where to find the applicable terms.
+
+  Additional terms, permissive or non-permissive, may be stated in the
+form of a separately written license, or stated as exceptions;
+the above requirements apply either way.
+
+  8. Termination.
+
+  You may not propagate or modify a covered work except as expressly
+provided under this License.  Any attempt otherwise to propagate or
+modify it is void, and will automatically terminate your rights under
+this License (including any patent licenses granted under the third
+paragraph of section 11).
+
+  However, if you cease all violation of this License, then your
+license from a particular copyright holder is reinstated (a)
+provisionally, unless and until the copyright holder explicitly and
+finally terminates your license, and (b) permanently, if the copyright
+holder fails to notify you of the violation by some reasonable means
+prior to 60 days after the cessation.
+
+  Moreover, your license from a particular copyright holder is
+reinstated permanently if the copyright holder notifies you of the
+violation by some reasonable means, this is the first time you have
+received notice of violation of this License (for any work) from that
+copyright holder, and you cure the violation prior to 30 days after
+your receipt of the notice.
+
+  Termination of your rights under this section does not terminate the
+licenses of parties who have received copies or rights from you under
+this License.  If your rights have been terminated and not permanently
+reinstated, you do not qualify to receive new licenses for the same
+material under section 10.
+
+  9. Acceptance Not Required for Having Copies.
+
+  You are not required to accept this License in order to receive or
+run a copy of the Program.  Ancillary propagation of a covered work
+occurring solely as a consequence of using peer-to-peer transmission
+to receive a copy likewise does not require acceptance.  However,
+nothing other than this License grants you permission to propagate or
+modify any covered work.  These actions infringe copyright if you do
+not accept this License.  Therefore, by modifying or propagating a
+covered work, you indicate your acceptance of this License to do so.
+
+  10. Automatic Licensing of Downstream Recipients.
+
+  Each time you convey a covered work, the recipient automatically
+receives a license from the original licensors, to run, modify and
+propagate that work, subject to this License.  You are not responsible
+for enforcing compliance by third parties with this License.
+
+  An "entity transaction" is a transaction transferring control of an
+organization, or substantially all assets of one, or subdividing an
+organization, or merging organizations.  If propagation of a covered
+work results from an entity transaction, each party to that
+transaction who receives a copy of the work also receives whatever
+licenses to the work the party's predecessor in interest had or could
+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
+  Each contributor grants you a non-exclusive, worldwide, royalty-free
+patent license under the contributor's essential patent claims, to
+make, use, sell, offer for sale, import and otherwise run, modify and
+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Remote Network Interaction; Use with the GNU General Public License.
+
+  Notwithstanding any other provision of this License, if you modify the
+Program, your modified version must prominently offer all users
+interacting with it remotely through a computer network (if your version
+supports such interaction) an opportunity to receive the Corresponding
+Source of your version by providing access to the Corresponding Source
+from a network server at no charge, through some standard or customary
+means of facilitating copying of software.  This Corresponding Source
+shall include the Corresponding Source for any work covered by version 3
+of the GNU General Public License that is incorporated pursuant to the
+following paragraph.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the work with which it is combined will remain governed by version
+3 of the GNU General Public License.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU Affero General Public License from time to time.  Such new versions
+will be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU Affero General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU Affero General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU Affero General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If your software can interact with users remotely through a computer
+network, you should also make sure that it provides a way for users to
+get its source.  For example, if your program is a web application, its
+interface could display a "Source" link that leads users to an archive
+of the code.  There are many ways you could offer source, and different
+solutions will be better for different programs; see section 13 for the
+specific requirements.
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU AGPL, see
+<http://www.gnu.org/licenses/>.
+`,
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/license_apache_2.go b/vendor/github.com/spf13/cobra/cobra/cmd/license_apache_2.go
index 878e1d936..3f330867d 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/license_apache_2.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/license_apache_2.go
@@ -19,18 +19,17 @@ func initApache2() {
 	Licenses["apache"] = License{
 		Name:            "Apache 2.0",
 		PossibleMatches: []string{"apache", "apache20", "apache 2.0", "apache2.0", "apache-2.0"},
-		Header: `
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.`,
+		Header: `Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.`,
 		Text: `
                                  Apache License
                            Version 2.0, January 2004
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_2.go b/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_2.go
index 26bc775a9..f2982dab3 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_2.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_2.go
@@ -17,8 +17,9 @@ package cmd
 
 func initBsdClause2() {
 	Licenses["freebsd"] = License{
-		Name:            "Simplified BSD License",
-		PossibleMatches: []string{"freebsd", "simpbsd", "simple bsd", "2 clause bsd"},
+		Name: "Simplified BSD License",
+		PossibleMatches: []string{"freebsd", "simpbsd", "simple bsd", "2-clause bsd",
+			"2 clause bsd", "simplified bsd license"},
 		Header: `
 All rights reserved.
 
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_3.go b/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_3.go
index 062c11528..39c9571f2 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_3.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/license_bsd_clause_3.go
@@ -18,7 +18,7 @@ package cmd
 func initBsdClause3() {
 	Licenses["bsd"] = License{
 		Name:            "NewBSD",
-		PossibleMatches: []string{"bsd", "newbsd", "3 clause bsd"},
+		PossibleMatches: []string{"bsd", "newbsd", "3 clause bsd", "3-clause bsd"},
 		Header: `
 All rights reserved.
 
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_2.go b/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_2.go
index b361dd734..054b470f1 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_2.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_2.go
@@ -18,21 +18,21 @@ package cmd
 func initGpl2() {
 	Licenses["gpl2"] = License{
 		Name:            "GNU General Public License 2.0",
-		PossibleMatches: []string{"gpl2", "gnu gpl2"},
-		Header: `{{ .copyright }}
+		PossibleMatches: []string{"gpl2", "gnu gpl2", "gplv2"},
+		Header: `{{.copyright}}
 
- {{ .appName }} is free software; you can redistribute it and/or
+ This program is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version 2
  of the License, or (at your option) any later version.
 
- {{ .appName }} is distributed in the hope that it will be useful,
+ This program is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.
 
  You should have received a copy of the GNU Lesser General Public License
- along with {{ .appName }}. If not, see <http://www.gnu.org/licenses/>.`,
+ along with this program. If not, see <http://www.gnu.org/licenses/>.`,
 		Text: `                    GNU GENERAL PUBLIC LICENSE
                        Version 2, June 1991
 
@@ -313,6 +313,65 @@ PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
 
                      END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type 'show c' for details.
+
+The hypothetical commands 'show w' and 'show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than 'show w' and 'show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  'Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  <signature of Ty Coon>, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.
 `,
 	}
 }
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_3.go b/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_3.go
index 5810276b2..d1ef656a7 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_3.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/license_gpl_3.go
@@ -18,23 +18,21 @@ package cmd
 func initGpl3() {
 	Licenses["gpl3"] = License{
 		Name:            "GNU General Public License 3.0",
-		PossibleMatches: []string{"gpl3", "gpl", "gnu gpl3", "gnu gpl"},
-		Header: `
-This file is part of {{ .appName }}.
+		PossibleMatches: []string{"gpl3", "gplv3", "gpl", "gnu gpl3", "gnu gpl"},
+		Header: `{{.copyright}}
 
-{{ .appName }} is free software: you can redistribute it and/or modify
-it under the terms of the GNU Lesser General Public License as published by
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.
 
-{{ .appName }} is distributed in the hope that it will be useful,
+This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Lesser General Public License for more details.
+GNU General Public License for more details.
 
-You should have received a copy of the GNU Lesser General Public License
-along with {{ .appName }}. If not, see <http://www.gnu.org/licenses/>.
-	   `,
+You should have received a copy of the GNU General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.`,
 		Text: `                    GNU GENERAL PUBLIC LICENSE
                        Version 3, 29 June 2007
 
@@ -656,6 +654,59 @@ Program, unless a warranty or assumption of liability accompanies a
 copy of the Program in return for a fee.
 
                      END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type 'show c' for details.
+
+The hypothetical commands 'show w' and 'show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<http://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<http://www.gnu.org/philosophy/why-not-lgpl.html>.
 `,
 	}
 }
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/license_lgpl.go b/vendor/github.com/spf13/cobra/cobra/cmd/license_lgpl.go
new file mode 100644
index 000000000..75fd043b8
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/license_lgpl.go
@@ -0,0 +1,187 @@
+package cmd
+
+func initLgpl() {
+	Licenses["lgpl"] = License{
+		Name:            "GNU Lesser General Public License",
+		PossibleMatches: []string{"lgpl", "lesser gpl", "gnu lgpl"},
+		Header: `{{.copyright}}
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation, either version 3 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU Lesser General Public License for more details.
+
+You should have received a copy of the GNU Lesser General Public License
+along with this program. If not, see <http://www.gnu.org/licenses/>.`,
+		Text: `                   GNU LESSER GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+
+  This version of the GNU Lesser General Public License incorporates
+the terms and conditions of version 3 of the GNU General Public
+License, supplemented by the additional permissions listed below.
+
+  0. Additional Definitions.
+
+  As used herein, "this License" refers to version 3 of the GNU Lesser
+General Public License, and the "GNU GPL" refers to version 3 of the GNU
+General Public License.
+
+  "The Library" refers to a covered work governed by this License,
+other than an Application or a Combined Work as defined below.
+
+  An "Application" is any work that makes use of an interface provided
+by the Library, but which is not otherwise based on the Library.
+Defining a subclass of a class defined by the Library is deemed a mode
+of using an interface provided by the Library.
+
+  A "Combined Work" is a work produced by combining or linking an
+Application with the Library.  The particular version of the Library
+with which the Combined Work was made is also called the "Linked
+Version".
+
+  The "Minimal Corresponding Source" for a Combined Work means the
+Corresponding Source for the Combined Work, excluding any source code
+for portions of the Combined Work that, considered in isolation, are
+based on the Application, and not on the Linked Version.
+
+  The "Corresponding Application Code" for a Combined Work means the
+object code and/or source code for the Application, including any data
+and utility programs needed for reproducing the Combined Work from the
+Application, but excluding the System Libraries of the Combined Work.
+
+  1. Exception to Section 3 of the GNU GPL.
+
+  You may convey a covered work under sections 3 and 4 of this License
+without being bound by section 3 of the GNU GPL.
+
+  2. Conveying Modified Versions.
+
+  If you modify a copy of the Library, and, in your modifications, a
+facility refers to a function or data to be supplied by an Application
+that uses the facility (other than as an argument passed when the
+facility is invoked), then you may convey a copy of the modified
+version:
+
+   a) under this License, provided that you make a good faith effort to
+   ensure that, in the event an Application does not supply the
+   function or data, the facility still operates, and performs
+   whatever part of its purpose remains meaningful, or
+
+   b) under the GNU GPL, with none of the additional permissions of
+   this License applicable to that copy.
+
+  3. Object Code Incorporating Material from Library Header Files.
+
+  The object code form of an Application may incorporate material from
+a header file that is part of the Library.  You may convey such object
+code under terms of your choice, provided that, if the incorporated
+material is not limited to numerical parameters, data structure
+layouts and accessors, or small macros, inline functions and templates
+(ten or fewer lines in length), you do both of the following:
+
+   a) Give prominent notice with each copy of the object code that the
+   Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the object code with a copy of the GNU GPL and this license
+   document.
+
+  4. Combined Works.
+
+  You may convey a Combined Work under terms of your choice that,
+taken together, effectively do not restrict modification of the
+portions of the Library contained in the Combined Work and reverse
+engineering for debugging such modifications, if you also do each of
+the following:
+
+   a) Give prominent notice with each copy of the Combined Work that
+   the Library is used in it and that the Library and its use are
+   covered by this License.
+
+   b) Accompany the Combined Work with a copy of the GNU GPL and this license
+   document.
+
+   c) For a Combined Work that displays copyright notices during
+   execution, include the copyright notice for the Library among
+   these notices, as well as a reference directing the user to the
+   copies of the GNU GPL and this license document.
+
+   d) Do one of the following:
+
+       0) Convey the Minimal Corresponding Source under the terms of this
+       License, and the Corresponding Application Code in a form
+       suitable for, and under terms that permit, the user to
+       recombine or relink the Application with a modified version of
+       the Linked Version to produce a modified Combined Work, in the
+       manner specified by section 6 of the GNU GPL for conveying
+       Corresponding Source.
+
+       1) Use a suitable shared library mechanism for linking with the
+       Library.  A suitable mechanism is one that (a) uses at run time
+       a copy of the Library already present on the user's computer
+       system, and (b) will operate properly with a modified version
+       of the Library that is interface-compatible with the Linked
+       Version.
+
+   e) Provide Installation Information, but only if you would otherwise
+   be required to provide such information under section 6 of the
+   GNU GPL, and only to the extent that such information is
+   necessary to install and execute a modified version of the
+   Combined Work produced by recombining or relinking the
+   Application with a modified version of the Linked Version. (If
+   you use option 4d0, the Installation Information must accompany
+   the Minimal Corresponding Source and Corresponding Application
+   Code. If you use option 4d1, you must provide the Installation
+   Information in the manner specified by section 6 of the GNU GPL
+   for conveying Corresponding Source.)
+
+  5. Combined Libraries.
+
+  You may place library facilities that are a work based on the
+Library side by side in a single library together with other library
+facilities that are not Applications and are not covered by this
+License, and convey such a combined library under terms of your
+choice, if you do both of the following:
+
+   a) Accompany the combined library with a copy of the same work based
+   on the Library, uncombined with any other library facilities,
+   conveyed under the terms of this License.
+
+   b) Give prominent notice with the combined library that part of it
+   is a work based on the Library, and explaining where to find the
+   accompanying uncombined form of the same work.
+
+  6. Revised Versions of the GNU Lesser General Public License.
+
+  The Free Software Foundation may publish revised and/or new versions
+of the GNU Lesser General Public License from time to time. Such new
+versions will be similar in spirit to the present version, but may
+differ in detail to address new problems or concerns.
+
+  Each version is given a distinguishing version number. If the
+Library as you received it specifies that a certain numbered version
+of the GNU Lesser General Public License "or any later version"
+applies to it, you have the option of following the terms and
+conditions either of that published version or of any later version
+published by the Free Software Foundation. If the Library as you
+received it does not specify a version number of the GNU Lesser
+General Public License, you may choose any version of the GNU Lesser
+General Public License ever published by the Free Software Foundation.
+
+  If the Library as you received it specifies that a proxy can decide
+whether future versions of the GNU Lesser General Public License shall
+apply, that proxy's public statement of acceptance of any version is
+permanent authorization for you to choose that version for the
+Library.`,
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/licenses.go b/vendor/github.com/spf13/cobra/cobra/cmd/licenses.go
index 5b3cb7293..d73e6fb35 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/licenses.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/licenses.go
@@ -15,13 +15,18 @@
 
 package cmd
 
-import "strings"
+import (
+	"strings"
+	"time"
 
-//Licenses contains all possible licenses a user can chose from
-var Licenses map[string]License
+	"github.com/spf13/viper"
+)
 
-//License represents a software license agreement, containing the Name of
-// the license, its possible matches (on the command line as given to cobra)
+// Licenses contains all possible licenses a user can choose from.
+var Licenses = make(map[string]License)
+
+// License represents a software license agreement, containing the Name of
+// the license, its possible matches (on the command line as given to cobra),
 // the header to be used with each file on the file's creating, and the text
 // of the license
 type License struct {
@@ -31,45 +36,79 @@ type License struct {
 	Header          string   // License header for source files
 }
 
-// given a license name (in), try to match the license indicated
-func matchLicense(in string) string {
-	for key, lic := range Licenses {
-		for _, match := range lic.PossibleMatches {
-			if strings.EqualFold(in, match) {
-				return key
-			}
-		}
-	}
-	return ""
-}
-
 func init() {
-	Licenses = make(map[string]License)
-
 	// Allows a user to not use a license.
 	Licenses["none"] = License{"None", []string{"none", "false"}, "", ""}
 
-	// Allows a user to use config for a custom license.
-	Licenses["custom"] = License{"Custom", []string{}, "", ""}
-
 	initApache2()
-
 	initMit()
-
 	initBsdClause3()
-
 	initBsdClause2()
-
 	initGpl2()
-
 	initGpl3()
+	initLgpl()
+	initAgpl()
+}
 
-	// Licenses["apache20"] = License{
-	// 	Name:            "Apache 2.0",
-	// 	PossibleMatches: []string{"apache", "apache20", ""},
-	//   Header: `
-	//   `,
-	// 	Text: `
-	//   `,
-	// }
+// getLicense returns license specified by user in flag or in config.
+// If user didn't specify the license, it returns Apache License 2.0.
+//
+// TODO: Inspect project for existing license
+func getLicense() License {
+	// If explicitly flagged, use that.
+	if userLicense != "" {
+		return findLicense(userLicense)
+	}
+
+	// If user wants to have custom license, use that.
+	if viper.IsSet("license.header") || viper.IsSet("license.text") {
+		return License{Header: viper.GetString("license.header"),
+			Text: "license.text"}
+	}
+
+	// If user wants to have built-in license, use that.
+	if viper.IsSet("license") {
+		return findLicense(viper.GetString("license"))
+	}
+
+	// If user didn't set any license, use Apache 2.0 by default.
+	return Licenses["apache"]
+}
+
+func copyrightLine() string {
+	author := viper.GetString("author")
+	year := time.Now().Format("2006")
+
+	return "Copyright © " + year + " " + author
+}
+
+// findLicense looks for License object of built-in licenses.
+// If it didn't find license, then the app will be terminated and
+// error will be printed.
+func findLicense(name string) License {
+	found := matchLicense(name)
+	if found == "" {
+		er("unknown license: " + name)
+	}
+	return Licenses[found]
+}
+
+// matchLicense compares the given a license name
+// to PossibleMatches of all built-in licenses.
+// It returns blank string, if name is blank string or it didn't find
+// then appropriate match to name.
+func matchLicense(name string) string {
+	if name == "" {
+		return ""
+	}
+
+	for key, lic := range Licenses {
+		for _, match := range lic.PossibleMatches {
+			if strings.EqualFold(name, match) {
+				return key
+			}
+		}
+	}
+
+	return ""
 }
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/project.go b/vendor/github.com/spf13/cobra/cobra/cmd/project.go
new file mode 100644
index 000000000..de1168a13
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/project.go
@@ -0,0 +1,195 @@
+package cmd
+
+import (
+	"os"
+	"path/filepath"
+	"runtime"
+	"strings"
+)
+
+// Project contains name, license and paths to projects.
+type Project struct {
+	absPath string
+	cmdPath string
+	srcPath string
+	license License
+	name    string
+}
+
+// NewProject returns Project with specified project name.
+// If projectName is blank string, it returns nil.
+func NewProject(projectName string) *Project {
+	if projectName == "" {
+		return nil
+	}
+
+	p := new(Project)
+	p.name = projectName
+
+	// 1. Find already created protect.
+	p.absPath = findPackage(projectName)
+
+	// 2. If there are no created project with this path, and user is in GOPATH,
+	// then use GOPATH/src/projectName.
+	if p.absPath == "" {
+		wd, err := os.Getwd()
+		if err != nil {
+			er(err)
+		}
+		for _, srcPath := range srcPaths {
+			goPath := filepath.Dir(srcPath)
+			if filepathHasPrefix(wd, goPath) {
+				p.absPath = filepath.Join(srcPath, projectName)
+				break
+			}
+		}
+	}
+
+	// 3. If user is not in GOPATH, then use (first GOPATH)/src/projectName.
+	if p.absPath == "" {
+		p.absPath = filepath.Join(srcPaths[0], projectName)
+	}
+
+	return p
+}
+
+// findPackage returns full path to existing go package in GOPATHs.
+// findPackage returns "", if it can't find path.
+// If packageName is "", findPackage returns "".
+func findPackage(packageName string) string {
+	if packageName == "" {
+		return ""
+	}
+
+	for _, srcPath := range srcPaths {
+		packagePath := filepath.Join(srcPath, packageName)
+		if exists(packagePath) {
+			return packagePath
+		}
+	}
+
+	return ""
+}
+
+// NewProjectFromPath returns Project with specified absolute path to
+// package.
+// If absPath is blank string or if absPath is not actually absolute,
+// it returns nil.
+func NewProjectFromPath(absPath string) *Project {
+	if absPath == "" || !filepath.IsAbs(absPath) {
+		return nil
+	}
+
+	p := new(Project)
+	p.absPath = absPath
+	p.absPath = strings.TrimSuffix(p.absPath, findCmdDir(p.absPath))
+	p.name = filepath.ToSlash(trimSrcPath(p.absPath, p.SrcPath()))
+	return p
+}
+
+// trimSrcPath trims at the beginning of absPath the srcPath.
+func trimSrcPath(absPath, srcPath string) string {
+	relPath, err := filepath.Rel(srcPath, absPath)
+	if err != nil {
+		er("Cobra supports project only within $GOPATH: " + err.Error())
+	}
+	return relPath
+}
+
+// License returns the License object of project.
+func (p *Project) License() License {
+	if p.license.Text == "" && p.license.Name != "None" {
+		p.license = getLicense()
+	}
+
+	return p.license
+}
+
+// Name returns the name of project, e.g. "github.com/spf13/cobra"
+func (p Project) Name() string {
+	return p.name
+}
+
+// CmdPath returns absolute path to directory, where all commands are located.
+//
+// CmdPath returns blank string, only if p.AbsPath() is a blank string.
+func (p *Project) CmdPath() string {
+	if p.absPath == "" {
+		return ""
+	}
+	if p.cmdPath == "" {
+		p.cmdPath = filepath.Join(p.absPath, findCmdDir(p.absPath))
+	}
+	return p.cmdPath
+}
+
+// findCmdDir checks if base of absPath is cmd dir and returns it or
+// looks for existing cmd dir in absPath.
+// If the cmd dir doesn't exist, empty, or cannot be found,
+// it returns "cmd".
+func findCmdDir(absPath string) string {
+	if !exists(absPath) || isEmpty(absPath) {
+		return "cmd"
+	}
+
+	if isCmdDir(absPath) {
+		return filepath.Base(absPath)
+	}
+
+	files, _ := filepath.Glob(filepath.Join(absPath, "c*"))
+	for _, file := range files {
+		if isCmdDir(file) {
+			return filepath.Base(file)
+		}
+	}
+
+	return "cmd"
+}
+
+// isCmdDir checks if base of name is one of cmdDir.
+func isCmdDir(name string) bool {
+	name = filepath.Base(name)
+	for _, cmdDir := range cmdDirs {
+		if name == cmdDir {
+			return true
+		}
+	}
+	return false
+}
+
+// AbsPath returns absolute path of project.
+func (p Project) AbsPath() string {
+	return p.absPath
+}
+
+// SrcPath returns absolute path to $GOPATH/src where project is located.
+func (p *Project) SrcPath() string {
+	if p.srcPath != "" {
+		return p.srcPath
+	}
+	if p.absPath == "" {
+		p.srcPath = srcPaths[0]
+		return p.srcPath
+	}
+
+	for _, srcPath := range srcPaths {
+		if filepathHasPrefix(p.absPath, srcPath) {
+			p.srcPath = srcPath
+			break
+		}
+	}
+
+	return p.srcPath
+}
+
+func filepathHasPrefix(path string, prefix string) bool {
+	if len(path) <= len(prefix) {
+		return false
+	}
+	if runtime.GOOS == "windows" {
+		// Paths in windows are case-insensitive.
+		return strings.EqualFold(path[0:len(prefix)], prefix)
+	}
+	return path[0:len(prefix)] == prefix
+
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/project_test.go b/vendor/github.com/spf13/cobra/cobra/cmd/project_test.go
new file mode 100644
index 000000000..037f7c554
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/project_test.go
@@ -0,0 +1,24 @@
+package cmd
+
+import (
+	"testing"
+)
+
+func TestFindExistingPackage(t *testing.T) {
+	path := findPackage("github.com/spf13/cobra")
+	if path == "" {
+		t.Fatal("findPackage didn't find the existing package")
+	}
+	if !hasGoPathPrefix(path) {
+		t.Fatalf("%q is not in GOPATH, but must be", path)
+	}
+}
+
+func hasGoPathPrefix(path string) bool {
+	for _, srcPath := range srcPaths {
+		if filepathHasPrefix(path, srcPath) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/root.go b/vendor/github.com/spf13/cobra/cobra/cmd/root.go
index 32386ace4..cfc785221 100644
--- a/vendor/github.com/spf13/cobra/cobra/cmd/root.go
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/root.go
@@ -15,57 +15,69 @@ package cmd
 
 import (
 	"fmt"
-	"os"
 
+	homedir "github.com/mitchellh/go-homedir"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 )
 
-var cfgFile string
-var userLicense string
+var (
+	// Used for flags.
+	cfgFile, projectBase, userLicense string
 
-// RootCmd represents the base command when called without any subcommands
-var RootCmd = &cobra.Command{
-	Use:   "cobra",
-	Short: "A generator for Cobra based Applications",
-	Long: `Cobra is a CLI library for Go that empowers applications.
+	rootCmd = &cobra.Command{
+		Use:   "cobra",
+		Short: "A generator for Cobra based Applications",
+		Long: `Cobra is a CLI library for Go that empowers applications.
 This application is a tool to generate the needed files
 to quickly create a Cobra application.`,
-}
+	}
+)
 
-//Execute adds all child commands to the root command sets flags appropriately.
+// Execute executes the root command.
 func Execute() {
-	if err := RootCmd.Execute(); err != nil {
-		fmt.Println(err)
-		os.Exit(-1)
+	if err := rootCmd.Execute(); err != nil {
+		er(err)
 	}
 }
 
 func init() {
-	cobra.OnInitialize(initConfig)
-	RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.cobra.yaml)")
-	RootCmd.PersistentFlags().StringVarP(&projectBase, "projectbase", "b", "", "base project directory, e.g. github.com/spf13/")
-	RootCmd.PersistentFlags().StringP("author", "a", "YOUR NAME", "Author name for copyright attribution")
-	RootCmd.PersistentFlags().StringVarP(&userLicense, "license", "l", "", "Name of license for the project (can provide `license` in config)")
-	RootCmd.PersistentFlags().Bool("viper", true, "Use Viper for configuration")
-	viper.BindPFlag("author", RootCmd.PersistentFlags().Lookup("author"))
-	viper.BindPFlag("projectbase", RootCmd.PersistentFlags().Lookup("projectbase"))
-	viper.BindPFlag("useViper", RootCmd.PersistentFlags().Lookup("viper"))
+	initViper()
+
+	rootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.cobra.yaml)")
+	rootCmd.PersistentFlags().StringVarP(&projectBase, "projectbase", "b", "", "base project directory, e.g. github.com/spf13/")
+	rootCmd.PersistentFlags().StringP("author", "a", "YOUR NAME", "Author name for copyright attribution")
+	rootCmd.PersistentFlags().StringVarP(&userLicense, "license", "l", "", "Name of license for the project (can provide `license` in config)")
+	rootCmd.PersistentFlags().Bool("viper", true, "Use Viper for configuration")
+	viper.BindPFlag("author", rootCmd.PersistentFlags().Lookup("author"))
+	viper.BindPFlag("projectbase", rootCmd.PersistentFlags().Lookup("projectbase"))
+	viper.BindPFlag("useViper", rootCmd.PersistentFlags().Lookup("viper"))
 	viper.SetDefault("author", "NAME HERE <EMAIL ADDRESS>")
 	viper.SetDefault("license", "apache")
+
+	rootCmd.AddCommand(initCmd)
+	rootCmd.AddCommand(addCmd)
+
 }
 
-// Read in config file and ENV variables if set.
-func initConfig() {
-	if cfgFile != "" { // enable ability to specify config file via flag
+func initViper() {
+	if cfgFile != "" {
+		// Use config file from the flag.
 		viper.SetConfigFile(cfgFile)
+	} else {
+		// Find home directory.
+		home, err := homedir.Dir()
+		if err != nil {
+			er(err)
+		}
+
+		// Search config in home directory with name ".cobra" (without extension).
+		viper.AddConfigPath(home)
+		viper.SetConfigName(".cobra")
 	}
 
-	viper.SetConfigName(".cobra")          // name of config file (without extension)
-	viper.AddConfigPath(os.Getenv("HOME")) // adding home directory as first search path
-	viper.AutomaticEnv()                   // read in environment variables that match
+	viper.AutomaticEnv()
 
-	// If a config file is found, read it in.
 	if err := viper.ReadInConfig(); err == nil {
 		fmt.Println("Using config file:", viper.ConfigFileUsed())
 	}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/testdata/LICENSE.golden b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/LICENSE.golden
new file mode 100644
index 000000000..d64569567
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/LICENSE.golden
@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
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+      including but not limited to software source code, documentation
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+
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+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
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+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
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+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
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+      where such license applies only to those patent claims licensable
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+      Contribution(s) alone or by combination of their Contribution(s)
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+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
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+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
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+          include a readable copy of the attribution notices contained
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+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
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+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
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+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/testdata/main.go.golden b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/main.go.golden
new file mode 100644
index 000000000..69ecbd48e
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/main.go.golden
@@ -0,0 +1,20 @@
+// Copyright © 2017 NAME HERE <EMAIL ADDRESS>
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package main
+
+import "github.com/spf13/testproject/cmd"
+
+func main() {
+	cmd.Execute()
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden
new file mode 100644
index 000000000..13e9a7760
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/root.go.golden
@@ -0,0 +1,88 @@
+// Copyright © 2017 NAME HERE <EMAIL ADDRESS>
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package cmd
+
+import (
+	"fmt"
+	"os"
+
+	homedir "github.com/mitchellh/go-homedir"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+var cfgFile string
+
+// RootCmd represents the base command when called without any subcommands
+var RootCmd = &cobra.Command{
+	Use:   "testproject",
+	Short: "A brief description of your application",
+	Long: `A longer description that spans multiple lines and likely contains
+examples and usage of using your application. For example:
+
+Cobra is a CLI library for Go that empowers applications.
+This application is a tool to generate the needed files
+to quickly create a Cobra application.`,
+	// Uncomment the following line if your bare application
+	// has an action associated with it:
+	//	Run: func(cmd *cobra.Command, args []string) { },
+}
+
+// Execute adds all child commands to the root command sets flags appropriately.
+// This is called by main.main(). It only needs to happen once to the rootCmd.
+func Execute() {
+	if err := RootCmd.Execute(); err != nil {
+		fmt.Println(err)
+		os.Exit(1)
+	}
+}
+
+func init() {
+	cobra.OnInitialize(initConfig)
+
+	// Here you will define your flags and configuration settings.
+	// Cobra supports persistent flags, which, if defined here,
+	// will be global for your application.
+	RootCmd.PersistentFlags().StringVar(&cfgFile, "config", "", "config file (default is $HOME/.testproject.yaml)")
+
+	// Cobra also supports local flags, which will only run
+	// when this action is called directly.
+	RootCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}
+
+// initConfig reads in config file and ENV variables if set.
+func initConfig() {
+	if cfgFile != "" {
+		// Use config file from the flag.
+		viper.SetConfigFile(cfgFile)
+	} else {
+		// Find home directory.
+		home, err := homedir.Dir()
+		if err != nil {
+			fmt.Println(err)
+			os.Exit(1)
+		}
+
+		// Search config in home directory with name ".testproject" (without extension).
+		viper.AddConfigPath(home)
+		viper.SetConfigName(".testproject")
+	}
+
+	viper.AutomaticEnv() // read in environment variables that match
+
+	// If a config file is found, read it in.
+	if err := viper.ReadInConfig(); err == nil {
+		fmt.Println("Using config file:", viper.ConfigFileUsed())
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/cobra/cmd/testdata/test.go.golden b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/test.go.golden
new file mode 100644
index 000000000..c8319d1dd
--- /dev/null
+++ b/vendor/github.com/spf13/cobra/cobra/cmd/testdata/test.go.golden
@@ -0,0 +1,49 @@
+// Copyright © 2017 NAME HERE <EMAIL ADDRESS>
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package cmd
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+)
+
+// testCmd represents the test command
+var testCmd = &cobra.Command{
+	Use:   "test",
+	Short: "A brief description of your command",
+	Long: `A longer description that spans multiple lines and likely contains examples
+and usage of using your command. For example:
+
+Cobra is a CLI library for Go that empowers applications.
+This application is a tool to generate the needed files
+to quickly create a Cobra application.`,
+	Run: func(cmd *cobra.Command, args []string) {
+		fmt.Println("test called")
+	},
+}
+
+func init() {
+	RootCmd.AddCommand(testCmd)
+
+	// Here you will define your flags and configuration settings.
+
+	// Cobra supports Persistent Flags which will work for this command
+	// and all subcommands, e.g.:
+	// testCmd.PersistentFlags().String("foo", "", "A help for foo")
+
+	// Cobra supports local flags which will only run when this command
+	// is called directly, e.g.:
+	// testCmd.Flags().BoolP("toggle", "t", false, "Help message for toggle")
+}
diff --git a/vendor/github.com/spf13/cobra/cobra_test.go b/vendor/github.com/spf13/cobra/cobra_test.go
index d6593a539..576c97d36 100644
--- a/vendor/github.com/spf13/cobra/cobra_test.go
+++ b/vendor/github.com/spf13/cobra/cobra_test.go
@@ -3,6 +3,7 @@ package cobra
 import (
 	"bytes"
 	"fmt"
+	"os"
 	"reflect"
 	"runtime"
 	"strings"
@@ -12,13 +13,12 @@ import (
 	"github.com/spf13/pflag"
 )
 
-var tp, te, tt, t1, tr []string
+var tp, te, tt, tr []string
 var rootPersPre, echoPre, echoPersPre, timesPersPre []string
 var flagb1, flagb2, flagb3, flagbr, flagbp bool
 var flags1, flags2a, flags2b, flags3, outs string
 var flagi1, flagi2, flagi3, flagi4, flagir int
-var globalFlag1 bool
-var flagEcho, rootcalled bool
+var rootcalled bool
 var versionUsed int
 
 const strtwoParentHelp = "help message for parent flag strtwo"
@@ -226,36 +226,36 @@ type resulter struct {
 	Command *Command
 }
 
-func fullSetupTest(input string) resulter {
+func fullSetupTest(args ...string) resulter {
 	c := initializeWithRootCmd()
 
-	return fullTester(c, input)
+	return fullTester(c, args...)
 }
 
-func noRRSetupTestSilenced(input string) resulter {
+func noRRSetupTestSilenced(args ...string) resulter {
 	c := initialize()
 	c.SilenceErrors = true
 	c.SilenceUsage = true
-	return fullTester(c, input)
+	return fullTester(c, args...)
 }
 
-func noRRSetupTest(input string) resulter {
+func noRRSetupTest(args ...string) resulter {
 	c := initialize()
 
-	return fullTester(c, input)
+	return fullTester(c, args...)
 }
 
-func rootOnlySetupTest(input string) resulter {
+func rootOnlySetupTest(args ...string) resulter {
 	c := initializeWithRootCmd()
 
-	return simpleTester(c, input)
+	return simpleTester(c, args...)
 }
 
-func simpleTester(c *Command, input string) resulter {
+func simpleTester(c *Command, args ...string) resulter {
 	buf := new(bytes.Buffer)
 	// Testing flag with invalid input
 	c.SetOutput(buf)
-	c.SetArgs(strings.Split(input, " "))
+	c.SetArgs(args)
 
 	err := c.Execute()
 	output := buf.String()
@@ -263,11 +263,11 @@ func simpleTester(c *Command, input string) resulter {
 	return resulter{err, output, c}
 }
 
-func simpleTesterC(c *Command, input string) resulter {
+func simpleTesterC(c *Command, args ...string) resulter {
 	buf := new(bytes.Buffer)
 	// Testing flag with invalid input
 	c.SetOutput(buf)
-	c.SetArgs(strings.Split(input, " "))
+	c.SetArgs(args)
 
 	cmd, err := c.ExecuteC()
 	output := buf.String()
@@ -275,13 +275,13 @@ func simpleTesterC(c *Command, input string) resulter {
 	return resulter{err, output, cmd}
 }
 
-func fullTester(c *Command, input string) resulter {
+func fullTester(c *Command, args ...string) resulter {
 	buf := new(bytes.Buffer)
 	// Testing flag with invalid input
 	c.SetOutput(buf)
 	cmdEcho.AddCommand(cmdTimes)
 	c.AddCommand(cmdPrint, cmdEcho, cmdSubNoRun, cmdCustomFlags, cmdDeprecated)
-	c.SetArgs(strings.Split(input, " "))
+	c.SetArgs(args)
 
 	err := c.Execute()
 	output := buf.String()
@@ -331,7 +331,7 @@ func checkOutputContains(t *testing.T, c *Command, check string) {
 }
 
 func TestSingleCommand(t *testing.T) {
-	noRRSetupTest("print one two")
+	noRRSetupTest("print", "one", "two")
 
 	if te != nil || tt != nil {
 		t.Error("Wrong command called")
@@ -345,7 +345,7 @@ func TestSingleCommand(t *testing.T) {
 }
 
 func TestChildCommand(t *testing.T) {
-	noRRSetupTest("echo times one two")
+	noRRSetupTest("echo", "times", "one", "two")
 
 	if te != nil || tp != nil {
 		t.Error("Wrong command called")
@@ -359,7 +359,7 @@ func TestChildCommand(t *testing.T) {
 }
 
 func TestCommandAlias(t *testing.T) {
-	noRRSetupTest("say times one two")
+	noRRSetupTest("say", "times", "one", "two")
 
 	if te != nil || tp != nil {
 		t.Error("Wrong command called")
@@ -374,7 +374,7 @@ func TestCommandAlias(t *testing.T) {
 
 func TestPrefixMatching(t *testing.T) {
 	EnablePrefixMatching = true
-	noRRSetupTest("ech times one two")
+	noRRSetupTest("ech", "times", "one", "two")
 
 	if te != nil || tp != nil {
 		t.Error("Wrong command called")
@@ -392,7 +392,7 @@ func TestPrefixMatching(t *testing.T) {
 func TestNoPrefixMatching(t *testing.T) {
 	EnablePrefixMatching = false
 
-	noRRSetupTest("ech times one two")
+	noRRSetupTest("ech", "times", "one", "two")
 
 	if !(tt == nil && te == nil && tp == nil) {
 		t.Error("Wrong command called")
@@ -401,7 +401,7 @@ func TestNoPrefixMatching(t *testing.T) {
 
 func TestAliasPrefixMatching(t *testing.T) {
 	EnablePrefixMatching = true
-	noRRSetupTest("sa times one two")
+	noRRSetupTest("sa", "times", "one", "two")
 
 	if te != nil || tp != nil {
 		t.Error("Wrong command called")
@@ -418,7 +418,7 @@ func TestAliasPrefixMatching(t *testing.T) {
 func TestChildSameName(t *testing.T) {
 	c := initializeWithSameName()
 	c.AddCommand(cmdPrint, cmdEcho)
-	c.SetArgs(strings.Split("print one two", " "))
+	c.SetArgs([]string{"print", "one", "two"})
 	c.Execute()
 
 	if te != nil || tt != nil {
@@ -436,7 +436,7 @@ func TestGrandChildSameName(t *testing.T) {
 	c := initializeWithSameName()
 	cmdTimes.AddCommand(cmdPrint)
 	c.AddCommand(cmdTimes)
-	c.SetArgs(strings.Split("times print one two", " "))
+	c.SetArgs([]string{"times", "print", "one", "two"})
 	c.Execute()
 
 	if te != nil || tt != nil {
@@ -453,13 +453,13 @@ func TestGrandChildSameName(t *testing.T) {
 func TestUsage(t *testing.T) {
 	x := fullSetupTest("help")
 	checkResultContains(t, x, cmdRootWithRun.Use+" [flags]")
-	x = fullSetupTest("help customflags")
+	x = fullSetupTest("help", "customflags")
 	checkResultContains(t, x, cmdCustomFlags.Use)
 	checkResultOmits(t, x, cmdCustomFlags.Use+" [flags]")
 }
 
 func TestFlagLong(t *testing.T) {
-	noRRSetupTest("echo --intone=13 something -- here")
+	noRRSetupTest("echo", "--intone=13", "something", "--", "here")
 
 	if cmdEcho.ArgsLenAtDash() != 1 {
 		t.Errorf("expected argsLenAtDash: %d but got %d", 1, cmdRootNoRun.ArgsLenAtDash())
@@ -476,7 +476,7 @@ func TestFlagLong(t *testing.T) {
 }
 
 func TestFlagShort(t *testing.T) {
-	noRRSetupTest("echo -i13 -- something here")
+	noRRSetupTest("echo", "-i13", "--", "something", "here")
 
 	if cmdEcho.ArgsLenAtDash() != 0 {
 		t.Errorf("expected argsLenAtDash: %d but got %d", 0, cmdRootNoRun.ArgsLenAtDash())
@@ -491,7 +491,7 @@ func TestFlagShort(t *testing.T) {
 		t.Errorf("default flag value changed, 234 expected, %d given", flagi2)
 	}
 
-	noRRSetupTest("echo -i 13 something here")
+	noRRSetupTest("echo", "-i", "13", "something", "here")
 
 	if strings.Join(te, " ") != "something here" {
 		t.Errorf("flags didn't leave proper args remaining..%s given", te)
@@ -503,7 +503,7 @@ func TestFlagShort(t *testing.T) {
 		t.Errorf("default flag value changed, 234 expected, %d given", flagi2)
 	}
 
-	noRRSetupTest("print -i99 one two")
+	noRRSetupTest("print", "-i99", "one", "two")
 
 	if strings.Join(tp, " ") != "one two" {
 		t.Errorf("flags didn't leave proper args remaining..%s given", tp)
@@ -517,14 +517,14 @@ func TestFlagShort(t *testing.T) {
 }
 
 func TestChildCommandFlags(t *testing.T) {
-	noRRSetupTest("echo times -j 99 one two")
+	noRRSetupTest("echo", "times", "-j", "99", "one", "two")
 
 	if strings.Join(tt, " ") != "one two" {
 		t.Errorf("flags didn't leave proper args remaining..%s given", tt)
 	}
 
 	// Testing with flag that shouldn't be persistent
-	r := noRRSetupTest("echo times -j 99 -i77 one two")
+	r := noRRSetupTest("echo", "times", "-j", "99", "-i77", "one", "two")
 
 	if r.Error == nil {
 		t.Errorf("invalid flag should generate error")
@@ -543,7 +543,7 @@ func TestChildCommandFlags(t *testing.T) {
 	}
 
 	// Testing with flag only existing on child
-	r = noRRSetupTest("echo -j 99 -i77 one two")
+	r = noRRSetupTest("echo", "-j", "99", "-i77", "one", "two")
 
 	if r.Error == nil {
 		t.Errorf("invalid flag should generate error")
@@ -553,7 +553,7 @@ func TestChildCommandFlags(t *testing.T) {
 	}
 
 	// Testing with persistent flag overwritten by child
-	noRRSetupTest("echo times --strtwo=child one two")
+	noRRSetupTest("echo", "times", "--strtwo=child", "one", "two")
 
 	if flags2b != "child" {
 		t.Errorf("flag value should be child, %s given", flags2b)
@@ -564,7 +564,7 @@ func TestChildCommandFlags(t *testing.T) {
 	}
 
 	// Testing flag with invalid input
-	r = noRRSetupTest("echo -i10E")
+	r = noRRSetupTest("echo", "-i10E")
 
 	if r.Error == nil {
 		t.Errorf("invalid input should generate error")
@@ -575,7 +575,7 @@ func TestChildCommandFlags(t *testing.T) {
 }
 
 func TestTrailingCommandFlags(t *testing.T) {
-	x := fullSetupTest("echo two -x")
+	x := fullSetupTest("echo", "two", "-x")
 
 	if x.Error == nil {
 		t.Errorf("invalid flag should generate error")
@@ -586,7 +586,7 @@ func TestInvalidSubcommandFlags(t *testing.T) {
 	cmd := initializeWithRootCmd()
 	cmd.AddCommand(cmdTimes)
 
-	result := simpleTester(cmd, "times --inttwo=2 --badflag=bar")
+	result := simpleTester(cmd, "times", "--inttwo=2", "--badflag=bar")
 	// given that we are not checking here result.Error we check for
 	// stock usage message
 	checkResultContains(t, result, "cobra-test times [# times]")
@@ -616,14 +616,14 @@ func TestSubcommandExecuteC(t *testing.T) {
 
 	cmd.AddCommand(double, echo)
 
-	result := simpleTesterC(cmd, "double hello world")
+	result := simpleTesterC(cmd, "double", "hello", "world")
 	checkResultContains(t, result, "hello world hello world")
 
 	if result.Command.Name() != "double" {
 		t.Errorf("invalid cmd returned from ExecuteC: should be 'double' but got %s", result.Command.Name())
 	}
 
-	result = simpleTesterC(cmd, "echo msg to be echoed")
+	result = simpleTesterC(cmd, "echo", "msg", "to", "be", "echoed")
 	checkResultContains(t, result, "msg to be echoed")
 
 	if result.Command.Name() != "echo" {
@@ -649,16 +649,16 @@ func TestSubcommandArgEvaluation(t *testing.T) {
 	}
 	first.AddCommand(second)
 
-	result := simpleTester(cmd, "first second first third")
+	result := simpleTester(cmd, "first", "second", "first", "third")
 
-	expectedOutput := fmt.Sprintf("%v", []string{"first third"})
+	expectedOutput := fmt.Sprint([]string{"first third"})
 	if result.Output != expectedOutput {
 		t.Errorf("exptected %v, got %v", expectedOutput, result.Output)
 	}
 }
 
 func TestPersistentFlags(t *testing.T) {
-	fullSetupTest("echo -s something -p more here")
+	fullSetupTest("echo", "-s", "something", "-p", "more", "here")
 
 	// persistentFlag should act like normal flag on its own command
 	if strings.Join(te, " ") != "more here" {
@@ -672,7 +672,7 @@ func TestPersistentFlags(t *testing.T) {
 	}
 
 	// persistentFlag should act like normal flag on its own command
-	fullSetupTest("echo times -s again -c -p test here")
+	fullSetupTest("echo", "times", "-s", "again", "-c", "-p", "test", "here")
 
 	if strings.Join(tt, " ") != "test here" {
 		t.Errorf("flags didn't leave proper args remaining. %s given", tt)
@@ -694,17 +694,17 @@ func TestHelpCommand(t *testing.T) {
 	x := fullSetupTest("help")
 	checkResultContains(t, x, cmdRootWithRun.Long)
 
-	x = fullSetupTest("help echo")
+	x = fullSetupTest("help", "echo")
 	checkResultContains(t, x, cmdEcho.Long)
 
-	x = fullSetupTest("help echo times")
+	x = fullSetupTest("help", "echo", "times")
 	checkResultContains(t, x, cmdTimes.Long)
 }
 
 func TestChildCommandHelp(t *testing.T) {
-	c := noRRSetupTest("print --help")
+	c := noRRSetupTest("print", "--help")
 	checkResultContains(t, c, strtwoParentHelp)
-	r := noRRSetupTest("echo times --help")
+	r := noRRSetupTest("echo", "times", "--help")
 	checkResultContains(t, r, strtwoChildHelp)
 }
 
@@ -716,7 +716,7 @@ func TestNonRunChildHelp(t *testing.T) {
 func TestRunnableRootCommand(t *testing.T) {
 	x := fullSetupTest("")
 
-	if rootcalled != true {
+	if !rootcalled {
 		t.Errorf("Root Function was not called\n out:%v", x.Error)
 	}
 }
@@ -750,7 +750,6 @@ func TestVisitParents(t *testing.T) {
 }
 
 func TestRunnableRootCommandNilInput(t *testing.T) {
-	var emptyArg []string
 	c := initializeWithRootCmd()
 
 	buf := new(bytes.Buffer)
@@ -758,23 +757,20 @@ func TestRunnableRootCommandNilInput(t *testing.T) {
 	c.SetOutput(buf)
 	cmdEcho.AddCommand(cmdTimes)
 	c.AddCommand(cmdPrint, cmdEcho)
-	c.SetArgs(emptyArg)
+	c.SetArgs([]string{})
 
 	err := c.Execute()
 	if err != nil {
 		t.Errorf("Execute() failed with %v", err)
 	}
 
-	if rootcalled != true {
+	if !rootcalled {
 		t.Errorf("Root Function was not called")
 	}
 }
 
 func TestRunnableRootCommandEmptyInput(t *testing.T) {
-	args := make([]string, 3)
-	args[0] = ""
-	args[1] = "--introot=12"
-	args[2] = ""
+	args := []string{"", "--introot=12", ""}
 	c := initializeWithRootCmd()
 
 	buf := new(bytes.Buffer)
@@ -786,13 +782,13 @@ func TestRunnableRootCommandEmptyInput(t *testing.T) {
 
 	c.Execute()
 
-	if rootcalled != true {
-		t.Errorf("Root Function was not called.\n\nOutput was:\n\n%s\n", buf)
+	if !rootcalled {
+		t.Errorf("Root Function was not called.\nOutput was:\n%s\n", buf)
 	}
 }
 
 func TestInvalidSubcommandWhenArgsAllowed(t *testing.T) {
-	fullSetupTest("echo invalid-sub")
+	fullSetupTest("echo", "invalid-sub")
 
 	if te[0] != "invalid-sub" {
 		t.Errorf("Subcommand didn't work...")
@@ -800,9 +796,9 @@ func TestInvalidSubcommandWhenArgsAllowed(t *testing.T) {
 }
 
 func TestRootFlags(t *testing.T) {
-	fullSetupTest("-i 17 -b")
+	fullSetupTest("-i", "17", "-b")
 
-	if flagbr != true {
+	if !flagbr {
 		t.Errorf("flag value should be true, %v given", flagbr)
 	}
 
@@ -825,7 +821,7 @@ func TestRootHelp(t *testing.T) {
 		t.Errorf("--help shouldn't display subcommand's usage, Got: \n %s", x.Output)
 	}
 
-	x = fullSetupTest("echo --help")
+	x = fullSetupTest("echo", "--help")
 
 	if strings.Contains(x.Output, cmdTimes.Use) {
 		t.Errorf("--help shouldn't display subsubcommand's usage, Got: \n %s", x.Output)
@@ -860,7 +856,6 @@ func TestFlagAccess(t *testing.T) {
 }
 
 func TestNoNRunnableRootCommandNilInput(t *testing.T) {
-	var args []string
 	c := initialize()
 
 	buf := new(bytes.Buffer)
@@ -868,7 +863,7 @@ func TestNoNRunnableRootCommandNilInput(t *testing.T) {
 	c.SetOutput(buf)
 	cmdEcho.AddCommand(cmdTimes)
 	c.AddCommand(cmdPrint, cmdEcho)
-	c.SetArgs(args)
+	c.SetArgs([]string{})
 
 	c.Execute()
 
@@ -887,7 +882,7 @@ func TestRootNoCommandHelp(t *testing.T) {
 		t.Errorf("--help shouldn't trigger an error, Got: \n %s", x.Output)
 	}
 
-	x = rootOnlySetupTest("echo --help")
+	x = rootOnlySetupTest("echo", "--help")
 
 	checkResultOmits(t, x, "Available Commands:")
 	checkResultOmits(t, x, "for more information about a command")
@@ -905,7 +900,7 @@ func TestRootUnknownCommand(t *testing.T) {
 		t.Errorf("Unexpected response.\nExpecting to be:\n %q\nGot:\n %q\n", s, r.Output)
 	}
 
-	r = noRRSetupTest("--strtwo=a bogus")
+	r = noRRSetupTest("--strtwo=a", "bogus")
 	if r.Output != s {
 		t.Errorf("Unexpected response.\nExpecting to be:\n %q\nGot:\n %q\n", s, r.Output)
 	}
@@ -918,7 +913,7 @@ func TestRootUnknownCommandSilenced(t *testing.T) {
 		t.Errorf("Unexpected response.\nExpecting to be: \n\"\"\n Got:\n %q\n", r.Output)
 	}
 
-	r = noRRSetupTestSilenced("--strtwo=a bogus")
+	r = noRRSetupTestSilenced("--strtwo=a", "bogus")
 	if r.Output != "" {
 		t.Errorf("Unexpected response.\nExpecting to be:\n\"\"\nGot:\n %q\n", r.Output)
 	}
@@ -965,56 +960,27 @@ func TestRootSuggestions(t *testing.T) {
 
 func TestFlagsBeforeCommand(t *testing.T) {
 	// short without space
-	x := fullSetupTest("-i10 echo")
+	x := fullSetupTest("-i10", "echo")
 	if x.Error != nil {
 		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
 	}
 
-	// short (int) with equals
-	// It appears that pflags doesn't support this...
-	// Commenting out until support can be added
-
-	//x = noRRSetupTest("echo -i=10")
-	//if x.Error != nil {
-	//t.Errorf("Valid Input shouldn't have errors, got:\n %s", x.Error)
-	//}
+	x = noRRSetupTest("echo", "-i=10")
+	if x.Error != nil {
+		t.Errorf("Valid Input shouldn't have errors, got:\n %s", x.Error)
+	}
 
 	// long with equals
-	x = noRRSetupTest("--intone=123 echo one two")
+	x = noRRSetupTest("--intone=123", "echo", "one", "two")
 	if x.Error != nil {
 		t.Errorf("Valid Input shouldn't have errors, got:\n %s", x.Error)
 	}
 
 	// With parsing error properly reported
-	x = fullSetupTest("-i10E echo")
+	x = fullSetupTest("-i10E", "echo")
 	if !strings.Contains(x.Error.Error(), "invalid syntax") {
 		t.Errorf("Wrong error message displayed, \n %s", x.Error)
 	}
-
-	//With quotes
-	x = fullSetupTest("-s=\"walking\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-	//With quotes and space
-	x = fullSetupTest("-s=\"walking fast\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-	//With inner quote
-	x = fullSetupTest("-s=\"walking \\\"Inner Quote\\\" fast\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
-	//With quotes and space
-	x = fullSetupTest("-s=\"walking \\\"Inner Quote\\\" fast\" echo")
-	if x.Error != nil {
-		t.Errorf("Valid Input shouldn't have errors, got:\n %q", x.Error)
-	}
-
 }
 
 func TestRemoveCommand(t *testing.T) {
@@ -1080,7 +1046,7 @@ func TestDeprecatedSub(t *testing.T) {
 }
 
 func TestPreRun(t *testing.T) {
-	noRRSetupTest("echo one two")
+	noRRSetupTest("echo", "one", "two")
 	if echoPre == nil || echoPersPre == nil {
 		t.Error("PreRun or PersistentPreRun not called")
 	}
@@ -1088,7 +1054,7 @@ func TestPreRun(t *testing.T) {
 		t.Error("Wrong *Pre functions called!")
 	}
 
-	noRRSetupTest("echo times one two")
+	noRRSetupTest("echo", "times", "one", "two")
 	if timesPersPre == nil {
 		t.Error("PreRun or PersistentPreRun not called")
 	}
@@ -1096,7 +1062,7 @@ func TestPreRun(t *testing.T) {
 		t.Error("Wrong *Pre functions called!")
 	}
 
-	noRRSetupTest("print one two")
+	noRRSetupTest("print", "one", "two")
 	if rootPersPre == nil {
 		t.Error("Parent PersistentPreRun not called but should not have been")
 	}
@@ -1114,10 +1080,10 @@ func TestPeristentPreRunPropagation(t *testing.T) {
 	// Now add cmdPrint to rootCmd
 	rootCmd.AddCommand(cmdPrint)
 
-	rootCmd.SetArgs(strings.Split("print echosub lala", " "))
+	rootCmd.SetArgs([]string{"print", "echosub", "lala"})
 	rootCmd.Execute()
 
-	if rootPersPre == nil || len(rootPersPre) == 0 || rootPersPre[0] != "lala" {
+	if len(rootPersPre) == 0 || rootPersPre[0] != "lala" {
 		t.Error("RootCmd PersistentPreRun not called but should have been")
 	}
 }
@@ -1149,10 +1115,13 @@ func TestGlobalNormFuncPropagation(t *testing.T) {
 
 func TestFlagOnPflagCommandLine(t *testing.T) {
 	flagName := "flagOnCommandLine"
-	pflag.CommandLine.String(flagName, "", "about my flag")
+	pflag.String(flagName, "", "about my flag")
 	r := fullSetupTest("--help")
 
 	checkResultContains(t, r, flagName)
+
+	// Reset pflag.CommandLine flagset.
+	pflag.CommandLine = pflag.NewFlagSet(os.Args[0], pflag.ExitOnError)
 }
 
 func TestAddTemplateFunctions(t *testing.T) {
diff --git a/vendor/github.com/spf13/cobra/command.go b/vendor/github.com/spf13/cobra/command.go
index f4705f970..01d9683ea 100644
--- a/vendor/github.com/spf13/cobra/command.go
+++ b/vendor/github.com/spf13/cobra/command.go
@@ -11,8 +11,8 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-//Package cobra is a commander providing a simple interface to create powerful modern CLI interfaces.
-//In addition to providing an interface, Cobra simultaneously provides a controller to organize your application code.
+// Package cobra is a commander providing a simple interface to create powerful modern CLI interfaces.
+// In addition to providing an interface, Cobra simultaneously provides a controller to organize your application code.
 package cobra
 
 import (
@@ -28,110 +28,147 @@ import (
 )
 
 // Command is just that, a command for your application.
-// eg.  'go run' ... 'run' is the command. Cobra requires
+// E.g.  'go run ...' - 'run' is the command. Cobra requires
 // you to define the usage and description as part of your command
 // definition to ensure usability.
 type Command struct {
-	// Name is the command name, usually the executable's name.
-	name string
-	// The one-line usage message.
+	// Use is the one-line usage message.
 	Use string
-	// An array of aliases that can be used instead of the first word in Use.
+
+	// Aliases is an array of aliases that can be used instead of the first word in Use.
 	Aliases []string
-	// An array of command names for which this command will be suggested - similar to aliases but only suggests.
+
+	// SuggestFor is an array of command names for which this command will be suggested -
+	// similar to aliases but only suggests.
 	SuggestFor []string
-	// The short description shown in the 'help' output.
+
+	// Short is the short description shown in the 'help' output.
 	Short string
-	// The long message shown in the 'help <this-command>' output.
+
+	// Long is the long message shown in the 'help <this-command>' output.
 	Long string
-	// Examples of how to use the command
+
+	// Example is examples of how to use the command.
 	Example string
-	// List of all valid non-flag arguments that are accepted in bash completions
+
+	// ValidArgs is list of all valid non-flag arguments that are accepted in bash completions
 	ValidArgs []string
-	// List of aliases for ValidArgs. These are not suggested to the user in the bash
-	// completion, but accepted if entered manually.
+
+	// ArgAliases is List of aliases for ValidArgs.
+	// These are not suggested to the user in the bash completion,
+	// but accepted if entered manually.
 	ArgAliases []string
-	// Custom functions used by the bash autocompletion generator
+
+	// BashCompletionFunction is custom functions used by the bash autocompletion generator.
 	BashCompletionFunction string
-	// Is this command deprecated and should print this string when used?
+
+	// Deprecated defines, if this command is deprecated and should print this string when used.
 	Deprecated string
-	// Is this command hidden and should NOT show up in the list of available commands?
+
+	// Hidden defines, if this command is hidden and should NOT show up in the list of available commands.
 	Hidden bool
+
 	// Annotations are key/value pairs that can be used by applications to identify or
-	// group commands
+	// group commands.
 	Annotations map[string]string
-	// Full set of flags
-	flags *flag.FlagSet
-	// Set of flags childrens of this command will inherit
-	pflags *flag.FlagSet
-	// Flags that are declared specifically by this command (not inherited).
-	lflags *flag.FlagSet
-	// Inherited flags.
-	iflags *flag.FlagSet
-	// All persistent flags of cmd's parents.
-	parentsPflags *flag.FlagSet
-	// SilenceErrors is an option to quiet errors down stream
-	SilenceErrors bool
-	// Silence Usage is an option to silence usage when an error occurs.
-	SilenceUsage bool
+
 	// The *Run functions are executed in the following order:
 	//   * PersistentPreRun()
 	//   * PreRun()
 	//   * Run()
 	//   * PostRun()
 	//   * PersistentPostRun()
-	// All functions get the same args, the arguments after the command name
-	// PersistentPreRun: children of this command will inherit and execute
+	// All functions get the same args, the arguments after the command name.
+	//
+	// PersistentPreRun: children of this command will inherit and execute.
 	PersistentPreRun func(cmd *Command, args []string)
-	// PersistentPreRunE: PersistentPreRun but returns an error
+	// PersistentPreRunE: PersistentPreRun but returns an error.
 	PersistentPreRunE func(cmd *Command, args []string) error
 	// PreRun: children of this command will not inherit.
 	PreRun func(cmd *Command, args []string)
-	// PreRunE: PreRun but returns an error
+	// PreRunE: PreRun but returns an error.
 	PreRunE func(cmd *Command, args []string) error
-	// Run: Typically the actual work function. Most commands will only implement this
+	// Run: Typically the actual work function. Most commands will only implement this.
 	Run func(cmd *Command, args []string)
-	// RunE: Run but returns an error
+	// RunE: Run but returns an error.
 	RunE func(cmd *Command, args []string) error
 	// PostRun: run after the Run command.
 	PostRun func(cmd *Command, args []string)
-	// PostRunE: PostRun but returns an error
+	// PostRunE: PostRun but returns an error.
 	PostRunE func(cmd *Command, args []string) error
-	// PersistentPostRun: children of this command will inherit and execute after PostRun
+	// PersistentPostRun: children of this command will inherit and execute after PostRun.
 	PersistentPostRun func(cmd *Command, args []string)
-	// PersistentPostRunE: PersistentPostRun but returns an error
+	// PersistentPostRunE: PersistentPostRun but returns an error.
 	PersistentPostRunE func(cmd *Command, args []string) error
-	// DisableAutoGenTag remove
+
+	// SilenceErrors is an option to quiet errors down stream.
+	SilenceErrors bool
+
+	// SilenceUsage is an option to silence usage when an error occurs.
+	SilenceUsage bool
+
+	// DisableFlagParsing disables the flag parsing.
+	// If this is true all flags will be passed to the command as arguments.
+	DisableFlagParsing bool
+
+	// DisableAutoGenTag defines, if gen tag ("Auto generated by spf13/cobra...")
+	// will be printed by generating docs for this command.
 	DisableAutoGenTag bool
-	// Commands is the list of commands supported by this program.
+
+	// DisableSuggestions disables the suggestions based on Levenshtein distance
+	// that go along with 'unknown command' messages.
+	DisableSuggestions bool
+	// SuggestionsMinimumDistance defines minimum levenshtein distance to display suggestions.
+	// Must be > 0.
+	SuggestionsMinimumDistance int
+
+	// name is the command name, usually the executable's name.
+	name string
+	// commands is the list of commands supported by this program.
 	commands []*Command
-	// Parent Command for this command
+	// parent is a parent command for this command.
 	parent *Command
-	// max lengths of commands' string lengths for use in padding
+	// Max lengths of commands' string lengths for use in padding.
 	commandsMaxUseLen         int
 	commandsMaxCommandPathLen int
 	commandsMaxNameLen        int
-	// is commands slice are sorted or not
+	// commandsAreSorted defines, if command slice are sorted or not.
 	commandsAreSorted bool
 
-	args          []string             // actual args parsed from flags
-	output        io.Writer            // out writer if set in SetOutput(w)
-	usageFunc     func(*Command) error // Usage can be defined by application
-	usageTemplate string               // Can be defined by Application
-	flagErrorFunc func(*Command, error) error
-	helpTemplate  string                   // Can be defined by Application
-	helpFunc      func(*Command, []string) // Help can be defined by application
-	helpCommand   *Command                 // The help command
-	// The global normalization function that we can use on every pFlag set and children commands
+	// args is actual args parsed from flags.
+	args []string
+	// flagErrorBuf contains all error messages from pflag.
+	flagErrorBuf *bytes.Buffer
+	// flags is full set of flags.
+	flags *flag.FlagSet
+	// pflags contains persistent flags.
+	pflags *flag.FlagSet
+	// lflags contains local flags.
+	lflags *flag.FlagSet
+	// iflags contains inherited flags.
+	iflags *flag.FlagSet
+	// parentsPflags is all persistent flags of cmd's parents.
+	parentsPflags *flag.FlagSet
+	// globNormFunc is the global normalization function
+	// that we can use on every pflag set and children commands
 	globNormFunc func(f *flag.FlagSet, name string) flag.NormalizedName
 
-	// Disable the suggestions based on Levenshtein distance that go along with 'unknown command' messages
-	DisableSuggestions bool
-	// If displaying suggestions, allows to set the minimum levenshtein distance to display, must be > 0
-	SuggestionsMinimumDistance int
-
-	// Disable the flag parsing. If this is true all flags will be passed to the command as arguments.
-	DisableFlagParsing bool
+	// output is an output writer defined by user.
+	output io.Writer
+	// usageFunc is usage func defined by user.
+	usageFunc func(*Command) error
+	// usageTemplate is usage template defined by user.
+	usageTemplate string
+	// flagErrorFunc is func defined by user and it's called when the parsing of
+	// flags returns an error.
+	flagErrorFunc func(*Command, error) error
+	// helpTemplate is help template defined by user.
+	helpTemplate string
+	// helpFunc is help func defined by user.
+	helpFunc func(*Command, []string)
+	// helpCommand is command with usage 'help'. If it's not defined by user,
+	// cobra uses default help command.
+	helpCommand *Command
 }
 
 // SetArgs sets arguments for the command. It is set to os.Args[1:] by default, if desired, can be overridden
@@ -327,23 +364,23 @@ func (c *Command) UsageTemplate() string {
 		return c.parent.UsageTemplate()
 	}
 	return `Usage:{{if .Runnable}}
-  {{if .HasAvailableFlags}}{{appendIfNotPresent .UseLine "[flags]"}}{{else}}{{.UseLine}}{{end}}{{end}}{{if .HasAvailableSubCommands}}
-  {{ .CommandPath}} [command]{{end}}{{if gt .Aliases 0}}
+  {{.UseLine}}{{end}}{{if .HasAvailableSubCommands}}
+  {{.CommandPath}} [command]{{end}}{{if gt (len .Aliases) 0}}
 
 Aliases:
   {{.NameAndAliases}}{{end}}{{if .HasExample}}
 
 Examples:
-{{ .Example }}{{end}}{{if .HasAvailableSubCommands}}
+{{.Example}}{{end}}{{if .HasAvailableSubCommands}}
 
 Available Commands:{{range .Commands}}{{if (or .IsAvailableCommand (eq .Name "help"))}}
   {{rpad .Name .NamePadding }} {{.Short}}{{end}}{{end}}{{end}}{{if .HasAvailableLocalFlags}}
 
 Flags:
-{{.LocalFlags.FlagUsages | trimRightSpace}}{{end}}{{if .HasAvailableInheritedFlags}}
+{{.LocalFlags.FlagUsages | trimTrailingWhitespaces}}{{end}}{{if .HasAvailableInheritedFlags}}
 
 Global Flags:
-{{.InheritedFlags.FlagUsages | trimRightSpace}}{{end}}{{if .HasHelpSubCommands}}
+{{.InheritedFlags.FlagUsages | trimTrailingWhitespaces}}{{end}}{{if .HasHelpSubCommands}}
 
 Additional help topics:{{range .Commands}}{{if .IsAdditionalHelpTopicCommand}}
   {{rpad .CommandPath .CommandPathPadding}} {{.Short}}{{end}}{{end}}{{end}}{{if .HasAvailableSubCommands}}
@@ -361,13 +398,13 @@ func (c *Command) HelpTemplate() string {
 	if c.HasParent() {
 		return c.parent.HelpTemplate()
 	}
-	return `{{with or .Long .Short }}{{. | trim}}
+	return `{{with (or .Long .Short)}}{{. | trimTrailingWhitespaces}}
 
 {{end}}{{if or .Runnable .HasSubCommands}}{{.UsageString}}{{end}}`
 }
 
-func hasNoOptDefVal(name string, f *flag.FlagSet) bool {
-	flag := f.Lookup(name)
+func hasNoOptDefVal(name string, fs *flag.FlagSet) bool {
+	flag := fs.Lookup(name)
 	if flag == nil {
 		return false
 	}
@@ -375,14 +412,15 @@ func hasNoOptDefVal(name string, f *flag.FlagSet) bool {
 }
 
 func shortHasNoOptDefVal(name string, fs *flag.FlagSet) bool {
-	result := false
-	fs.VisitAll(func(flag *flag.Flag) {
-		if flag.Shorthand == name && flag.NoOptDefVal != "" {
-			result = true
-			return
-		}
-	})
-	return result
+	if len(name) == 0 {
+		return false
+	}
+
+	flag := fs.ShorthandLookup(name[:1])
+	if flag == nil {
+		return false
+	}
+	return flag.NoOptDefVal != ""
 }
 
 func stripFlags(args []string, c *Command) []string {
@@ -392,37 +430,28 @@ func stripFlags(args []string, c *Command) []string {
 	c.mergePersistentFlags()
 
 	commands := []string{}
-	inQuote := false
 	flags := c.Flags()
 
 Loop:
 	for len(args) > 0 {
 		s := args[0]
 		args = args[1:]
-		if !inQuote {
-			switch {
-			case strings.HasPrefix(s, "\"") || strings.Contains(s, "=\""):
-				inQuote = true
-			case strings.HasPrefix(s, "--") && !strings.Contains(s, "=") && !hasNoOptDefVal(s[2:], flags):
-				// If '--flag arg' then
-				// delete arg from args.
-				fallthrough // (do the same as below)
-			case strings.HasPrefix(s, "-") && !strings.Contains(s, "=") && len(s) == 2 && !shortHasNoOptDefVal(s[1:], flags):
-				// If '-f arg' then
-				// delete 'arg' from args or break the loop if len(args) <= 1.
-				if len(args) <= 1 {
-					break Loop
-				} else {
-					args = args[1:]
-					continue
-				}
-			case s != "" && !strings.HasPrefix(s, "-"):
-				commands = append(commands, s)
+		switch {
+		case strings.HasPrefix(s, "--") && !strings.Contains(s, "=") && !hasNoOptDefVal(s[2:], flags):
+			// If '--flag arg' then
+			// delete arg from args.
+			fallthrough // (do the same as below)
+		case strings.HasPrefix(s, "-") && !strings.Contains(s, "=") && len(s) == 2 && !shortHasNoOptDefVal(s[1:], flags):
+			// If '-f arg' then
+			// delete 'arg' from args or break the loop if len(args) <= 1.
+			if len(args) <= 1 {
+				break Loop
+			} else {
+				args = args[1:]
+				continue
 			}
-		}
-
-		if strings.HasSuffix(s, "\"") && !strings.HasSuffix(s, "\\\"") {
-			inQuote = false
+		case s != "" && !strings.HasPrefix(s, "-"):
+			commands = append(commands, s)
 		}
 	}
 
@@ -567,18 +596,19 @@ func (c *Command) execute(a []string) (err error) {
 
 	// initialize help flag as the last point possible to allow for user
 	// overriding
-	c.initHelpFlag()
+	c.InitDefaultHelpFlag()
 
 	err = c.ParseFlags(a)
 	if err != nil {
 		return c.FlagErrorFunc()(c, err)
 	}
-	// If help is called, regardless of other flags, return we want help
+
+	// If help is called, regardless of other flags, return we want help.
 	// Also say we need help if the command isn't runnable.
 	helpVal, err := c.Flags().GetBool("help")
 	if err != nil {
 		// should be impossible to get here as we always declare a help
-		// flag in initHelpFlag()
+		// flag in InitDefaultHelpFlag()
 		c.Println("\"help\" flag declared as non-bool. Please correct your code")
 		return err
 	}
@@ -718,10 +748,19 @@ func (c *Command) ExecuteC() (cmd *Command, err error) {
 	return cmd, nil
 }
 
-func (c *Command) initHelpFlag() {
+// InitDefaultHelpFlag adds default help flag to c.
+// It is called automatically by executing the c or by calling help and usage.
+// If c already has help flag, it will do nothing.
+func (c *Command) InitDefaultHelpFlag() {
 	c.mergePersistentFlags()
 	if c.Flags().Lookup("help") == nil {
-		c.Flags().BoolP("help", "h", false, "help for "+c.Name())
+		usage := "help for "
+		if c.Name() == "" {
+			usage += "this command"
+		} else {
+			usage += c.Name()
+		}
+		c.Flags().BoolP("help", "h", false, usage)
 	}
 }
 
@@ -745,6 +784,7 @@ func (c *Command) initHelpCmd() {
 					c.Printf("Unknown help topic %#q\n", args)
 					c.Root().Usage()
 				} else {
+					cmd.InitDefaultHelpFlag() // make possible 'help' flag to be shown
 					cmd.Help()
 				}
 			},
@@ -848,34 +888,34 @@ func (c *Command) Print(i ...interface{}) {
 
 // Println is a convenience method to Println to the defined output, fallback to Stderr if not set.
 func (c *Command) Println(i ...interface{}) {
-	str := fmt.Sprintln(i...)
-	c.Print(str)
+	c.Print(fmt.Sprintln(i...))
 }
 
 // Printf is a convenience method to Printf to the defined output, fallback to Stderr if not set.
 func (c *Command) Printf(format string, i ...interface{}) {
-	str := fmt.Sprintf(format, i...)
-	c.Print(str)
+	c.Print(fmt.Sprintf(format, i...))
 }
 
 // CommandPath returns the full path to this command.
 func (c *Command) CommandPath() string {
-	str := c.Name()
-	x := c
-	for x.HasParent() {
-		str = x.parent.Name() + " " + str
-		x = x.parent
+	if c.HasParent() {
+		return c.Parent().CommandPath() + " " + c.Name()
 	}
-	return str
+	return c.Name()
 }
 
 // UseLine puts out the full usage for a given command (including parents).
 func (c *Command) UseLine() string {
-	str := ""
+	var useline string
 	if c.HasParent() {
-		str = c.parent.CommandPath() + " "
+		useline = c.parent.CommandPath() + " " + c.Use
+	} else {
+		useline = c.Use
+	}
+	if c.HasAvailableFlags() && !strings.Contains(useline, "[flags]") {
+		useline += " [flags]"
 	}
-	return str + c.Use
+	return useline
 }
 
 // DebugFlags used to determine which flags have been assigned to which commands
@@ -908,6 +948,7 @@ func (c *Command) DebugFlags() {
 				}
 			})
 		}
+		c.Println(x.flagErrorBuf)
 		if x.HasSubCommands() {
 			for _, y := range x.commands {
 				debugflags(y)
@@ -920,15 +961,14 @@ func (c *Command) DebugFlags() {
 
 // Name returns the command's name: the first word in the use line.
 func (c *Command) Name() string {
-	if c.name != "" {
-		return c.name
-	}
-	name := c.Use
-	i := strings.Index(name, " ")
-	if i >= 0 {
-		name = name[:i]
+	if c.name == "" {
+		name := c.Use
+		i := strings.Index(name, " ")
+		if i >= 0 {
+			name = name[:i]
+		}
+		c.name = name
 	}
-	c.name = name
 	return c.name
 }
 
@@ -1048,7 +1088,10 @@ func (c *Command) GlobalNormalizationFunc() func(f *flag.FlagSet, name string) f
 func (c *Command) Flags() *flag.FlagSet {
 	if c.flags == nil {
 		c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
-		c.flags.SetOutput(c.OutOrStderr())
+		if c.flagErrorBuf == nil {
+			c.flagErrorBuf = new(bytes.Buffer)
+		}
+		c.flags.SetOutput(c.flagErrorBuf)
 	}
 
 	return c.flags
@@ -1073,7 +1116,10 @@ func (c *Command) LocalFlags() *flag.FlagSet {
 
 	if c.lflags == nil {
 		c.lflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
-		c.lflags.SetOutput(c.OutOrStderr())
+		if c.flagErrorBuf == nil {
+			c.flagErrorBuf = new(bytes.Buffer)
+		}
+		c.lflags.SetOutput(c.flagErrorBuf)
 	}
 	c.lflags.SortFlags = c.Flags().SortFlags
 
@@ -1093,6 +1139,10 @@ func (c *Command) InheritedFlags() *flag.FlagSet {
 
 	if c.iflags == nil {
 		c.iflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
+		if c.flagErrorBuf == nil {
+			c.flagErrorBuf = new(bytes.Buffer)
+		}
+		c.iflags.SetOutput(c.flagErrorBuf)
 	}
 
 	local := c.LocalFlags()
@@ -1113,17 +1163,22 @@ func (c *Command) NonInheritedFlags() *flag.FlagSet {
 func (c *Command) PersistentFlags() *flag.FlagSet {
 	if c.pflags == nil {
 		c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
-		c.pflags.SetOutput(c.OutOrStderr())
+		if c.flagErrorBuf == nil {
+			c.flagErrorBuf = new(bytes.Buffer)
+		}
+		c.pflags.SetOutput(c.flagErrorBuf)
 	}
 	return c.pflags
 }
 
 // ResetFlags is used in testing.
 func (c *Command) ResetFlags() {
+	c.flagErrorBuf = new(bytes.Buffer)
+	c.flagErrorBuf.Reset()
 	c.flags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
-	c.flags.SetOutput(c.OutOrStderr())
+	c.flags.SetOutput(c.flagErrorBuf)
 	c.pflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
-	c.pflags.SetOutput(c.OutOrStderr())
+	c.pflags.SetOutput(c.flagErrorBuf)
 }
 
 // HasFlags checks if the command contains any flags (local plus persistent from the entire structure).
@@ -1211,8 +1266,8 @@ func (c *Command) Parent() *Command {
 // mergePersistentFlags merges c.PersistentFlags() to c.Flags()
 // and adds missing persistent flags of all parents.
 func (c *Command) mergePersistentFlags() {
-	c.Flags().AddFlagSet(c.PersistentFlags())
 	c.updateParentsPflags()
+	c.Flags().AddFlagSet(c.PersistentFlags())
 	c.Flags().AddFlagSet(c.parentsPflags)
 }
 
@@ -1222,7 +1277,7 @@ func (c *Command) mergePersistentFlags() {
 func (c *Command) updateParentsPflags() {
 	if c.parentsPflags == nil {
 		c.parentsPflags = flag.NewFlagSet(c.Name(), flag.ContinueOnError)
-		c.parentsPflags.SetOutput(c.OutOrStderr())
+		c.parentsPflags.SetOutput(c.flagErrorBuf)
 		c.parentsPflags.SortFlags = false
 	}
 
diff --git a/vendor/github.com/spf13/cobra/command_test.go b/vendor/github.com/spf13/cobra/command_test.go
index 3921a0be7..978bacc52 100644
--- a/vendor/github.com/spf13/cobra/command_test.go
+++ b/vendor/github.com/spf13/cobra/command_test.go
@@ -5,6 +5,7 @@ import (
 	"fmt"
 	"os"
 	"reflect"
+	"strings"
 	"testing"
 
 	"github.com/spf13/pflag"
@@ -118,7 +119,7 @@ func TestStripFlags(t *testing.T) {
 	}
 }
 
-func Test_DisableFlagParsing(t *testing.T) {
+func TestDisableFlagParsing(t *testing.T) {
 	as := []string{"-v", "-race", "-file", "foo.go"}
 	targs := []string{}
 	cmdPrint := &Command{
@@ -145,7 +146,7 @@ func TestInitHelpFlagMergesFlags(t *testing.T) {
 	cmd := Command{Use: "do"}
 	baseCmd.AddCommand(&cmd)
 
-	cmd.initHelpFlag()
+	cmd.InitDefaultHelpFlag()
 	actual := cmd.Flags().Lookup("help").Usage
 	if actual != usage {
 		t.Fatalf("Expected the help flag from the base command with usage '%s', but got the default with usage '%s'", usage, actual)
@@ -226,7 +227,7 @@ func TestFlagErrorFunc(t *testing.T) {
 
 // TestSortedFlags checks,
 // if cmd.LocalFlags() is unsorted when cmd.Flags().SortFlags set to false.
-// https://github.com/spf13/cobra/issues/404
+// Related to https://github.com/spf13/cobra/issues/404.
 func TestSortedFlags(t *testing.T) {
 	cmd := &Command{}
 	cmd.Flags().SortFlags = false
@@ -240,7 +241,7 @@ func TestSortedFlags(t *testing.T) {
 		if i == len(names) {
 			return
 		}
-		if contains(f.Name, names) {
+		if isStringInStringSlice(f.Name, names) {
 			if names[i] != f.Name {
 				t.Errorf("Incorrect order. Expected %v, got %v", names[i], f.Name)
 			}
@@ -250,7 +251,7 @@ func TestSortedFlags(t *testing.T) {
 }
 
 // contains checks, if s is in ss.
-func contains(s string, ss []string) bool {
+func isStringInStringSlice(s string, ss []string) bool {
 	for _, v := range ss {
 		if v == s {
 			return true
@@ -258,3 +259,42 @@ func contains(s string, ss []string) bool {
 	}
 	return false
 }
+
+// TestHelpFlagInHelp checks,
+// if '--help' flag is shown in help for child (executing `parent help child`),
+// that has no other flags.
+// Related to https://github.com/spf13/cobra/issues/302.
+func TestHelpFlagInHelp(t *testing.T) {
+	output := new(bytes.Buffer)
+	parent := &Command{Use: "parent", Run: func(*Command, []string) {}}
+	parent.SetOutput(output)
+
+	child := &Command{Use: "child", Run: func(*Command, []string) {}}
+	parent.AddCommand(child)
+
+	parent.SetArgs([]string{"help", "child"})
+	err := parent.Execute()
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	if !strings.Contains(output.String(), "[flags]") {
+		t.Errorf("\nExpecting to contain: %v\nGot: %v", "[flags]", output.String())
+	}
+}
+
+// TestMergeCommandLineToFlags checks,
+// if pflag.CommandLine is correctly merged to c.Flags() after first call
+// of c.mergePersistentFlags.
+// Related to https://github.com/spf13/cobra/issues/443.
+func TestMergeCommandLineToFlags(t *testing.T) {
+	pflag.Bool("boolflag", false, "")
+	c := &Command{Use: "c", Run: func(*Command, []string) {}}
+	c.mergePersistentFlags()
+	if c.Flags().Lookup("boolflag") == nil {
+		t.Fatal("Expecting to have flag from CommandLine in c.Flags()")
+	}
+
+	// Reset pflag.CommandLine flagset.
+	pflag.CommandLine = pflag.NewFlagSet(os.Args[0], pflag.ExitOnError)
+}
diff --git a/vendor/github.com/spf13/cobra/doc/man_docs.go b/vendor/github.com/spf13/cobra/doc/man_docs.go
index 1f90c44f1..74b284d2d 100644
--- a/vendor/github.com/spf13/cobra/doc/man_docs.go
+++ b/vendor/github.com/spf13/cobra/doc/man_docs.go
@@ -23,7 +23,7 @@ import (
 	"strings"
 	"time"
 
-	mangen "github.com/cpuguy83/go-md2man/md2man"
+	"github.com/cpuguy83/go-md2man/md2man"
 	"github.com/spf13/cobra"
 	"github.com/spf13/pflag"
 )
@@ -77,6 +77,8 @@ func GenManTreeFromOpts(cmd *cobra.Command, opts GenManTreeOptions) error {
 	return GenMan(cmd, &headerCopy, f)
 }
 
+// GenManTreeOptions is the options for generating the man pages.
+// Used only in GenManTreeFromOpts.
 type GenManTreeOptions struct {
 	Header           *GenManHeader
 	Path             string
@@ -105,7 +107,7 @@ func GenMan(cmd *cobra.Command, header *GenManHeader, w io.Writer) error {
 	fillHeader(header, cmd.CommandPath())
 
 	b := genMan(cmd, header)
-	_, err := w.Write(mangen.Render(b))
+	_, err := w.Write(md2man.Render(b))
 	return err
 }
 
@@ -126,25 +128,25 @@ func fillHeader(header *GenManHeader, name string) {
 	}
 }
 
-func manPreamble(out io.Writer, header *GenManHeader, cmd *cobra.Command, dashedName string) {
+func manPreamble(buf *bytes.Buffer, header *GenManHeader, cmd *cobra.Command, dashedName string) {
 	description := cmd.Long
 	if len(description) == 0 {
 		description = cmd.Short
 	}
 
-	fmt.Fprintf(out, `%% %s(%s)%s
+	buf.WriteString(fmt.Sprintf(`%% %s(%s)%s
 %% %s
 %% %s
 # NAME
-`, header.Title, header.Section, header.date, header.Source, header.Manual)
-	fmt.Fprintf(out, "%s \\- %s\n\n", dashedName, cmd.Short)
-	fmt.Fprintf(out, "# SYNOPSIS\n")
-	fmt.Fprintf(out, "**%s**\n\n", cmd.UseLine())
-	fmt.Fprintf(out, "# DESCRIPTION\n")
-	fmt.Fprintf(out, "%s\n\n", description)
+`, header.Title, header.Section, header.date, header.Source, header.Manual))
+	buf.WriteString(fmt.Sprintf("%s \\- %s\n\n", dashedName, cmd.Short))
+	buf.WriteString("# SYNOPSIS\n")
+	buf.WriteString(fmt.Sprintf("**%s**\n\n", cmd.UseLine()))
+	buf.WriteString("# DESCRIPTION\n")
+	buf.WriteString(description + "\n\n")
 }
 
-func manPrintFlags(out io.Writer, flags *pflag.FlagSet) {
+func manPrintFlags(buf *bytes.Buffer, flags *pflag.FlagSet) {
 	flags.VisitAll(func(flag *pflag.Flag) {
 		if len(flag.Deprecated) > 0 || flag.Hidden {
 			return
@@ -156,34 +158,34 @@ func manPrintFlags(out io.Writer, flags *pflag.FlagSet) {
 			format = fmt.Sprintf("**--%s**", flag.Name)
 		}
 		if len(flag.NoOptDefVal) > 0 {
-			format = format + "["
+			format += "["
 		}
 		if flag.Value.Type() == "string" {
 			// put quotes on the value
-			format = format + "=%q"
+			format += "=%q"
 		} else {
-			format = format + "=%s"
+			format += "=%s"
 		}
 		if len(flag.NoOptDefVal) > 0 {
-			format = format + "]"
+			format += "]"
 		}
-		format = format + "\n\t%s\n\n"
-		fmt.Fprintf(out, format, flag.DefValue, flag.Usage)
+		format += "\n\t%s\n\n"
+		buf.WriteString(fmt.Sprintf(format, flag.DefValue, flag.Usage))
 	})
 }
 
-func manPrintOptions(out io.Writer, command *cobra.Command) {
+func manPrintOptions(buf *bytes.Buffer, command *cobra.Command) {
 	flags := command.NonInheritedFlags()
 	if flags.HasFlags() {
-		fmt.Fprintf(out, "# OPTIONS\n")
-		manPrintFlags(out, flags)
-		fmt.Fprintf(out, "\n")
+		buf.WriteString("# OPTIONS\n")
+		manPrintFlags(buf, flags)
+		buf.WriteString("\n")
 	}
 	flags = command.InheritedFlags()
 	if flags.HasFlags() {
-		fmt.Fprintf(out, "# OPTIONS INHERITED FROM PARENT COMMANDS\n")
-		manPrintFlags(out, flags)
-		fmt.Fprintf(out, "\n")
+		buf.WriteString("# OPTIONS INHERITED FROM PARENT COMMANDS\n")
+		manPrintFlags(buf, flags)
+		buf.WriteString("\n")
 	}
 }
 
@@ -196,11 +198,11 @@ func genMan(cmd *cobra.Command, header *GenManHeader) []byte {
 	manPreamble(buf, header, cmd, dashCommandName)
 	manPrintOptions(buf, cmd)
 	if len(cmd.Example) > 0 {
-		fmt.Fprintf(buf, "# EXAMPLE\n")
-		fmt.Fprintf(buf, "```\n%s\n```\n", cmd.Example)
+		buf.WriteString("# EXAMPLE\n")
+		buf.WriteString(fmt.Sprintf("```\n%s\n```\n", cmd.Example))
 	}
 	if hasSeeAlso(cmd) {
-		fmt.Fprintf(buf, "# SEE ALSO\n")
+		buf.WriteString("# SEE ALSO\n")
 		seealsos := make([]string, 0)
 		if cmd.HasParent() {
 			parentPath := cmd.Parent().CommandPath()
@@ -222,10 +224,10 @@ func genMan(cmd *cobra.Command, header *GenManHeader) []byte {
 			seealso := fmt.Sprintf("**%s-%s(%s)**", dashCommandName, c.Name(), header.Section)
 			seealsos = append(seealsos, seealso)
 		}
-		fmt.Fprintf(buf, "%s\n", strings.Join(seealsos, ", "))
+		buf.WriteString(strings.Join(seealsos, ", ") + "\n")
 	}
 	if !cmd.DisableAutoGenTag {
-		fmt.Fprintf(buf, "# HISTORY\n%s Auto generated by spf13/cobra\n", header.Date.Format("2-Jan-2006"))
+		buf.WriteString(fmt.Sprintf("# HISTORY\n%s Auto generated by spf13/cobra\n", header.Date.Format("2-Jan-2006")))
 	}
 	return buf.Bytes()
 }
diff --git a/vendor/github.com/spf13/cobra/doc/man_docs_test.go b/vendor/github.com/spf13/cobra/doc/man_docs_test.go
index 9b272917d..87991063e 100644
--- a/vendor/github.com/spf13/cobra/doc/man_docs_test.go
+++ b/vendor/github.com/spf13/cobra/doc/man_docs_test.go
@@ -197,3 +197,20 @@ func AssertNextLineEquals(scanner *bufio.Scanner, expectedLine string) error {
 
 	return fmt.Errorf("AssertNextLineEquals: hit EOF before finding %#v", expectedLine)
 }
+
+func BenchmarkGenManToFile(b *testing.B) {
+	c := initializeWithRootCmd()
+	file, err := ioutil.TempFile("", "")
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer os.Remove(file.Name())
+	defer file.Close()
+
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		if err := GenMan(c, nil, file); err != nil {
+			b.Fatal(err)
+		}
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/doc/md_docs.go b/vendor/github.com/spf13/cobra/doc/md_docs.go
index 408d2f74b..9bbfa36ff 100644
--- a/vendor/github.com/spf13/cobra/doc/md_docs.go
+++ b/vendor/github.com/spf13/cobra/doc/md_docs.go
@@ -14,6 +14,7 @@
 package doc
 
 import (
+	"bytes"
 	"fmt"
 	"io"
 	"os"
@@ -25,29 +26,21 @@ import (
 	"github.com/spf13/cobra"
 )
 
-func printOptions(w io.Writer, cmd *cobra.Command, name string) error {
+func printOptions(buf *bytes.Buffer, cmd *cobra.Command, name string) error {
 	flags := cmd.NonInheritedFlags()
-	flags.SetOutput(w)
+	flags.SetOutput(buf)
 	if flags.HasFlags() {
-		if _, err := fmt.Fprintf(w, "### Options\n\n```\n"); err != nil {
-			return err
-		}
+		buf.WriteString("### Options\n\n```\n")
 		flags.PrintDefaults()
-		if _, err := fmt.Fprintf(w, "```\n\n"); err != nil {
-			return err
-		}
+		buf.WriteString("```\n\n")
 	}
 
 	parentFlags := cmd.InheritedFlags()
-	parentFlags.SetOutput(w)
+	parentFlags.SetOutput(buf)
 	if parentFlags.HasFlags() {
-		if _, err := fmt.Fprintf(w, "### Options inherited from parent commands\n\n```\n"); err != nil {
-			return err
-		}
+		buf.WriteString("### Options inherited from parent commands\n\n```\n")
 		parentFlags.PrintDefaults()
-		if _, err := fmt.Fprintf(w, "```\n\n"); err != nil {
-			return err
-		}
+		buf.WriteString("```\n\n")
 	}
 	return nil
 }
@@ -59,6 +52,7 @@ func GenMarkdown(cmd *cobra.Command, w io.Writer) error {
 
 // GenMarkdownCustom creates custom markdown output.
 func GenMarkdownCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string) string) error {
+	buf := new(bytes.Buffer)
 	name := cmd.CommandPath()
 
 	short := cmd.Short
@@ -67,49 +61,31 @@ func GenMarkdownCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string)
 		long = short
 	}
 
-	if _, err := fmt.Fprintf(w, "## %s\n\n", name); err != nil {
-		return err
-	}
-	if _, err := fmt.Fprintf(w, "%s\n\n", short); err != nil {
-		return err
-	}
-	if _, err := fmt.Fprintf(w, "### Synopsis\n\n"); err != nil {
-		return err
-	}
-	if _, err := fmt.Fprintf(w, "\n%s\n\n", long); err != nil {
-		return err
-	}
+	buf.WriteString("## " + name + "\n\n")
+	buf.WriteString(short + "\n\n")
+	buf.WriteString("### Synopsis\n\n")
+	buf.WriteString("\n" + long + "\n\n")
 
 	if cmd.Runnable() {
-		if _, err := fmt.Fprintf(w, "```\n%s\n```\n\n", cmd.UseLine()); err != nil {
-			return err
-		}
+		buf.WriteString(fmt.Sprintf("```\n%s\n```\n\n", cmd.UseLine()))
 	}
 
 	if len(cmd.Example) > 0 {
-		if _, err := fmt.Fprintf(w, "### Examples\n\n"); err != nil {
-			return err
-		}
-		if _, err := fmt.Fprintf(w, "```\n%s\n```\n\n", cmd.Example); err != nil {
-			return err
-		}
+		buf.WriteString("### Examples\n\n")
+		buf.WriteString(fmt.Sprintf("```\n%s\n```\n\n", cmd.Example))
 	}
 
-	if err := printOptions(w, cmd, name); err != nil {
+	if err := printOptions(buf, cmd, name); err != nil {
 		return err
 	}
 	if hasSeeAlso(cmd) {
-		if _, err := fmt.Fprintf(w, "### SEE ALSO\n"); err != nil {
-			return err
-		}
+		buf.WriteString("### SEE ALSO\n")
 		if cmd.HasParent() {
 			parent := cmd.Parent()
 			pname := parent.CommandPath()
 			link := pname + ".md"
 			link = strings.Replace(link, " ", "_", -1)
-			if _, err := fmt.Fprintf(w, "* [%s](%s)\t - %s\n", pname, linkHandler(link), parent.Short); err != nil {
-				return err
-			}
+			buf.WriteString(fmt.Sprintf("* [%s](%s)\t - %s\n", pname, linkHandler(link), parent.Short))
 			cmd.VisitParents(func(c *cobra.Command) {
 				if c.DisableAutoGenTag {
 					cmd.DisableAutoGenTag = c.DisableAutoGenTag
@@ -127,20 +103,15 @@ func GenMarkdownCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string)
 			cname := name + " " + child.Name()
 			link := cname + ".md"
 			link = strings.Replace(link, " ", "_", -1)
-			if _, err := fmt.Fprintf(w, "* [%s](%s)\t - %s\n", cname, linkHandler(link), child.Short); err != nil {
-				return err
-			}
-		}
-		if _, err := fmt.Fprintf(w, "\n"); err != nil {
-			return err
+			buf.WriteString(fmt.Sprintf("* [%s](%s)\t - %s\n", cname, linkHandler(link), child.Short))
 		}
+		buf.WriteString("\n")
 	}
 	if !cmd.DisableAutoGenTag {
-		if _, err := fmt.Fprintf(w, "###### Auto generated by spf13/cobra on %s\n", time.Now().Format("2-Jan-2006")); err != nil {
-			return err
-		}
+		buf.WriteString("###### Auto generated by spf13/cobra on " + time.Now().Format("2-Jan-2006") + "\n")
 	}
-	return nil
+	_, err := buf.WriteTo(w)
+	return err
 }
 
 // GenMarkdownTree will generate a markdown page for this command and all
@@ -155,6 +126,8 @@ func GenMarkdownTree(cmd *cobra.Command, dir string) error {
 	return GenMarkdownTreeCustom(cmd, dir, emptyStr, identity)
 }
 
+// GenMarkdownTreeCustom is the the same as GenMarkdownTree, but
+// with custom filePrepender and linkHandler.
 func GenMarkdownTreeCustom(cmd *cobra.Command, dir string, filePrepender, linkHandler func(string) string) error {
 	for _, c := range cmd.Commands() {
 		if !c.IsAvailableCommand() || c.IsAdditionalHelpTopicCommand() {
diff --git a/vendor/github.com/spf13/cobra/doc/md_docs_test.go b/vendor/github.com/spf13/cobra/doc/md_docs_test.go
index f4f3bc149..ba6b9a46e 100644
--- a/vendor/github.com/spf13/cobra/doc/md_docs_test.go
+++ b/vendor/github.com/spf13/cobra/doc/md_docs_test.go
@@ -105,3 +105,20 @@ func TestGenMdTree(t *testing.T) {
 		t.Fatalf("Expected file 'do.md' to exist")
 	}
 }
+
+func BenchmarkGenMarkdownToFile(b *testing.B) {
+	c := initializeWithRootCmd()
+	file, err := ioutil.TempFile("", "")
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer os.Remove(file.Name())
+	defer file.Close()
+
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		if err := GenMarkdown(c, file); err != nil {
+			b.Fatal(err)
+		}
+	}
+}
diff --git a/vendor/github.com/spf13/cobra/doc/yaml_docs.go b/vendor/github.com/spf13/cobra/doc/yaml_docs.go
index f5cd5a329..54c244d45 100644
--- a/vendor/github.com/spf13/cobra/doc/yaml_docs.go
+++ b/vendor/github.com/spf13/cobra/doc/yaml_docs.go
@@ -130,7 +130,8 @@ func GenYamlCustom(cmd *cobra.Command, w io.Writer, linkHandler func(string) str
 		fmt.Println(err)
 		os.Exit(1)
 	}
-	if _, err := fmt.Fprintf(w, string(final)); err != nil {
+
+	if _, err := w.Write(final); err != nil {
 		return err
 	}
 	return nil
diff --git a/vendor/github.com/spf13/cobra/doc/yaml_docs_test.go b/vendor/github.com/spf13/cobra/doc/yaml_docs_test.go
index fb969da22..29e985e40 100644
--- a/vendor/github.com/spf13/cobra/doc/yaml_docs_test.go
+++ b/vendor/github.com/spf13/cobra/doc/yaml_docs_test.go
@@ -106,3 +106,20 @@ func TestGenYamlTree(t *testing.T) {
 		t.Fatalf("Expected file 'do.yaml' to exist")
 	}
 }
+
+func BenchmarkGenYamlToFile(b *testing.B) {
+	c := initializeWithRootCmd()
+	file, err := ioutil.TempFile("", "")
+	if err != nil {
+		b.Fatal(err)
+	}
+	defer os.Remove(file.Name())
+	defer file.Close()
+
+	b.ResetTimer()
+	for i := 0; i < b.N; i++ {
+		if err := GenYaml(c, file); err != nil {
+			b.Fatal(err)
+		}
+	}
+}
diff --git a/vendor/github.com/spf13/jwalterweatherman/notepad.go b/vendor/github.com/spf13/jwalterweatherman/notepad.go
index 5a623f487..282590349 100644
--- a/vendor/github.com/spf13/jwalterweatherman/notepad.go
+++ b/vendor/github.com/spf13/jwalterweatherman/notepad.go
@@ -96,13 +96,6 @@ func NewNotepad(outThreshold Threshold, logThreshold Threshold, outHandle, logHa
 	return n
 }
 
-// Feedback is special. It writes plainly to the output while
-// logging with the standard extra information (date, file, etc)
-// Only Println and Printf are currently provided for this
-type Feedback struct {
-	*Notepad
-}
-
 // init create the loggers for each level depending on the notepad thresholds
 func (n *Notepad) init() {
 	bothHandle := io.MultiWriter(n.outHandle, n.logHandle)
@@ -177,19 +170,25 @@ func (n *Notepad) SetFlags(flags int) {
 }
 
 // Feedback is special. It writes plainly to the output while
-// logging with the standard extra information (date, file, etc)
-// Only Println and Printf are currently provided for this
+// logging with the standard extra information (date, file, etc).
+type Feedback struct {
+	*Notepad
+}
+
 func (fb *Feedback) Println(v ...interface{}) {
 	s := fmt.Sprintln(v...)
 	fmt.Print(s)
 	fb.LOG.Output(2, s)
 }
 
-// Feedback is special. It writes plainly to the output while
-// logging with the standard extra information (date, file, etc)
-// Only Println and Printf are currently provided for this
 func (fb *Feedback) Printf(format string, v ...interface{}) {
 	s := fmt.Sprintf(format, v...)
 	fmt.Print(s)
 	fb.LOG.Output(2, s)
 }
+
+func (fb *Feedback) Print(v ...interface{}) {
+	s := fmt.Sprint(v...)
+	fmt.Print(s)
+	fb.LOG.Output(2, s)
+}
diff --git a/vendor/github.com/spf13/pflag/.travis.yml b/vendor/github.com/spf13/pflag/.travis.yml
index 707bdc39a..f8a63b308 100644
--- a/vendor/github.com/spf13/pflag/.travis.yml
+++ b/vendor/github.com/spf13/pflag/.travis.yml
@@ -3,18 +3,19 @@ sudo: false
 language: go
 
 go:
-        - 1.6.3
-        - 1.7.3
-        - tip
+  - 1.7.3
+  - 1.8.1
+  - tip
 
 matrix:
-        allow_failures:
-                  - go: tip
+  allow_failures:
+    - go: tip
+
 install:
-        - go get github.com/golang/lint/golint
-        - export PATH=$GOPATH/bin:$PATH
-        - go install ./...
+  - go get github.com/golang/lint/golint
+  - export PATH=$GOPATH/bin:$PATH
+  - go install ./...
 
 script:
-        - verify/all.sh -v
-        - go test ./...
+  - verify/all.sh -v
+  - go test ./...
diff --git a/vendor/github.com/spf13/pflag/README.md b/vendor/github.com/spf13/pflag/README.md
index 3001fcd2b..b052414d1 100644
--- a/vendor/github.com/spf13/pflag/README.md
+++ b/vendor/github.com/spf13/pflag/README.md
@@ -246,6 +246,25 @@ It is possible to mark a flag as hidden, meaning it will still function as norma
 flags.MarkHidden("secretFlag")
 ```
 
+## Disable sorting of flags
+`pflag` allows you to disable sorting of flags for help and usage message.
+
+**Example**:
+```go
+flags.BoolP("verbose", "v", false, "verbose output")
+flags.String("coolflag", "yeaah", "it's really cool flag")
+flags.Int("usefulflag", 777, "sometimes it's very useful")
+flags.SortFlags = false
+flags.PrintDefaults()
+```
+**Output**:
+```
+  -v, --verbose           verbose output
+      --coolflag string   it's really cool flag (default "yeaah")
+      --usefulflag int    sometimes it's very useful (default 777)
+```
+
+
 ## Supporting Go flags when using pflag
 In order to support flags defined using Go's `flag` package, they must be added to the `pflag` flagset. This is usually necessary
 to support flags defined by third-party dependencies (e.g. `golang/glog`).
diff --git a/vendor/github.com/spf13/pflag/count.go b/vendor/github.com/spf13/pflag/count.go
index d22be41f2..250a43814 100644
--- a/vendor/github.com/spf13/pflag/count.go
+++ b/vendor/github.com/spf13/pflag/count.go
@@ -83,7 +83,9 @@ func (f *FlagSet) CountP(name, shorthand string, usage string) *int {
 	return p
 }
 
-// Count like Count only the flag is placed on the CommandLine isntead of a given flag set
+// Count defines a count flag with specified name, default value, and usage string.
+// The return value is the address of an int variable that stores the value of the flag.
+// A count flag will add 1 to its value evey time it is found on the command line
 func Count(name string, usage string) *int {
 	return CommandLine.CountP(name, "", usage)
 }
diff --git a/vendor/github.com/spf13/pflag/example_test.go b/vendor/github.com/spf13/pflag/example_test.go
index 9be7a49f2..abd7806fa 100644
--- a/vendor/github.com/spf13/pflag/example_test.go
+++ b/vendor/github.com/spf13/pflag/example_test.go
@@ -2,76 +2,35 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// These examples demonstrate more intricate uses of the flag package.
 package pflag_test
 
 import (
-	"errors"
 	"fmt"
-	"strings"
-	"time"
 
-	flag "github.com/spf13/pflag"
+	"github.com/spf13/pflag"
 )
 
-// Example 1: A single string flag called "species" with default value "gopher".
-var species = flag.String("species", "gopher", "the species we are studying")
+func ExampleShorthandLookup() {
+	name := "verbose"
+	short := name[:1]
 
-// Example 2: A flag with a shorthand letter.
-var gopherType = flag.StringP("gopher_type", "g", "pocket", "the variety of gopher")
+	pflag.BoolP(name, short, false, "verbose output")
 
-// Example 3: A user-defined flag type, a slice of durations.
-type interval []time.Duration
+	// len(short) must be == 1
+	flag := pflag.ShorthandLookup(short)
 
-// String is the method to format the flag's value, part of the flag.Value interface.
-// The String method's output will be used in diagnostics.
-func (i *interval) String() string {
-	return fmt.Sprint(*i)
+	fmt.Println(flag.Name)
 }
 
-func (i *interval) Type() string {
-	return "interval"
-}
-
-// Set is the method to set the flag value, part of the flag.Value interface.
-// Set's argument is a string to be parsed to set the flag.
-// It's a comma-separated list, so we split it.
-func (i *interval) Set(value string) error {
-	// If we wanted to allow the flag to be set multiple times,
-	// accumulating values, we would delete this if statement.
-	// That would permit usages such as
-	//	-deltaT 10s -deltaT 15s
-	// and other combinations.
-	if len(*i) > 0 {
-		return errors.New("interval flag already set")
-	}
-	for _, dt := range strings.Split(value, ",") {
-		duration, err := time.ParseDuration(dt)
-		if err != nil {
-			return err
-		}
-		*i = append(*i, duration)
-	}
-	return nil
-}
+func ExampleFlagSet_ShorthandLookup() {
+	name := "verbose"
+	short := name[:1]
 
-// Define a flag to accumulate durations. Because it has a special type,
-// we need to use the Var function and therefore create the flag during
-// init.
+	fs := pflag.NewFlagSet("Example", pflag.ContinueOnError)
+	fs.BoolP(name, short, false, "verbose output")
 
-var intervalFlag interval
-
-func init() {
-	// Tie the command-line flag to the intervalFlag variable and
-	// set a usage message.
-	flag.Var(&intervalFlag, "deltaT", "comma-separated list of intervals to use between events")
-}
+	// len(short) must be == 1
+	flag := fs.ShorthandLookup(short)
 
-func Example() {
-	// All the interesting pieces are with the variables declared above, but
-	// to enable the flag package to see the flags defined there, one must
-	// execute, typically at the start of main (not init!):
-	//	flag.Parse()
-	// We don't run it here because this is not a main function and
-	// the testing suite has already parsed the flags.
+	fmt.Println(flag.Name)
 }
diff --git a/vendor/github.com/spf13/pflag/flag.go b/vendor/github.com/spf13/pflag/flag.go
index 0730bd637..6f1fc3007 100644
--- a/vendor/github.com/spf13/pflag/flag.go
+++ b/vendor/github.com/spf13/pflag/flag.go
@@ -319,6 +319,22 @@ func (f *FlagSet) Lookup(name string) *Flag {
 	return f.lookup(f.normalizeFlagName(name))
 }
 
+// ShorthandLookup returns the Flag structure of the short handed flag,
+// returning nil if none exists.
+// It panics, if len(name) > 1.
+func (f *FlagSet) ShorthandLookup(name string) *Flag {
+	if name == "" {
+		return nil
+	}
+	if len(name) > 1 {
+		msg := fmt.Sprintf("can not look up shorthand which is more than one ASCII character: %q", name)
+		fmt.Fprintf(f.out(), msg)
+		panic(msg)
+	}
+	c := name[0]
+	return f.shorthands[c]
+}
+
 // lookup returns the Flag structure of the named flag, returning nil if none exists.
 func (f *FlagSet) lookup(name NormalizedName) *Flag {
 	return f.formal[name]
@@ -360,7 +376,7 @@ func (f *FlagSet) MarkDeprecated(name string, usageMessage string) error {
 	if flag == nil {
 		return fmt.Errorf("flag %q does not exist", name)
 	}
-	if len(usageMessage) == 0 {
+	if usageMessage == "" {
 		return fmt.Errorf("deprecated message for flag %q must be set", name)
 	}
 	flag.Deprecated = usageMessage
@@ -375,7 +391,7 @@ func (f *FlagSet) MarkShorthandDeprecated(name string, usageMessage string) erro
 	if flag == nil {
 		return fmt.Errorf("flag %q does not exist", name)
 	}
-	if len(usageMessage) == 0 {
+	if usageMessage == "" {
 		return fmt.Errorf("deprecated message for flag %q must be set", name)
 	}
 	flag.ShorthandDeprecated = usageMessage
@@ -399,6 +415,12 @@ func Lookup(name string) *Flag {
 	return CommandLine.Lookup(name)
 }
 
+// ShorthandLookup returns the Flag structure of the short handed flag,
+// returning nil if none exists.
+func ShorthandLookup(name string) *Flag {
+	return CommandLine.ShorthandLookup(name)
+}
+
 // Set sets the value of the named flag.
 func (f *FlagSet) Set(name, value string) error {
 	normalName := f.normalizeFlagName(name)
@@ -406,18 +428,28 @@ func (f *FlagSet) Set(name, value string) error {
 	if !ok {
 		return fmt.Errorf("no such flag -%v", name)
 	}
+
 	err := flag.Value.Set(value)
 	if err != nil {
-		return err
+		var flagName string
+		if flag.Shorthand != "" && flag.ShorthandDeprecated == "" {
+			flagName = fmt.Sprintf("-%s, --%s", flag.Shorthand, flag.Name)
+		} else {
+			flagName = fmt.Sprintf("--%s", flag.Name)
+		}
+		return fmt.Errorf("invalid argument %q for %q flag: %v", value, flagName, err)
 	}
+
 	if f.actual == nil {
 		f.actual = make(map[NormalizedName]*Flag)
 	}
 	f.actual[normalName] = flag
 	f.orderedActual = append(f.orderedActual, flag)
+
 	flag.Changed = true
-	if len(flag.Deprecated) > 0 {
-		fmt.Fprintf(os.Stderr, "Flag --%s has been deprecated, %s\n", flag.Name, flag.Deprecated)
+
+	if flag.Deprecated != "" {
+		fmt.Fprintf(f.out(), "Flag --%s has been deprecated, %s\n", flag.Name, flag.Deprecated)
 	}
 	return nil
 }
@@ -599,28 +631,28 @@ func wrap(i, w int, s string) string {
 // for all flags in the FlagSet. Wrapped to `cols` columns (0 for no
 // wrapping)
 func (f *FlagSet) FlagUsagesWrapped(cols int) string {
-	x := new(bytes.Buffer)
+	buf := new(bytes.Buffer)
 
 	lines := make([]string, 0, len(f.formal))
 
 	maxlen := 0
 	f.VisitAll(func(flag *Flag) {
-		if len(flag.Deprecated) > 0 || flag.Hidden {
+		if flag.Deprecated != "" || flag.Hidden {
 			return
 		}
 
 		line := ""
-		if len(flag.Shorthand) > 0 && len(flag.ShorthandDeprecated) == 0 {
+		if flag.Shorthand != "" && flag.ShorthandDeprecated == "" {
 			line = fmt.Sprintf("  -%s, --%s", flag.Shorthand, flag.Name)
 		} else {
 			line = fmt.Sprintf("      --%s", flag.Name)
 		}
 
 		varname, usage := UnquoteUsage(flag)
-		if len(varname) > 0 {
+		if varname != "" {
 			line += " " + varname
 		}
-		if len(flag.NoOptDefVal) > 0 {
+		if flag.NoOptDefVal != "" {
 			switch flag.Value.Type() {
 			case "string":
 				line += fmt.Sprintf("[=\"%s\"]", flag.NoOptDefVal)
@@ -656,10 +688,10 @@ func (f *FlagSet) FlagUsagesWrapped(cols int) string {
 		sidx := strings.Index(line, "\x00")
 		spacing := strings.Repeat(" ", maxlen-sidx)
 		// maxlen + 2 comes from + 1 for the \x00 and + 1 for the (deliberate) off-by-one in maxlen-sidx
-		fmt.Fprintln(x, line[:sidx], spacing, wrap(maxlen+2, cols, line[sidx+1:]))
+		fmt.Fprintln(buf, line[:sidx], spacing, wrap(maxlen+2, cols, line[sidx+1:]))
 	}
 
-	return x.String()
+	return buf.String()
 }
 
 // FlagUsages returns a string containing the usage information for all flags in
@@ -756,11 +788,10 @@ func (f *FlagSet) VarP(value Value, name, shorthand, usage string) {
 
 // AddFlag will add the flag to the FlagSet
 func (f *FlagSet) AddFlag(flag *Flag) {
-	// Call normalizeFlagName function only once
 	normalizedFlagName := f.normalizeFlagName(flag.Name)
 
-	_, alreadythere := f.formal[normalizedFlagName]
-	if alreadythere {
+	_, alreadyThere := f.formal[normalizedFlagName]
+	if alreadyThere {
 		msg := fmt.Sprintf("%s flag redefined: %s", f.name, flag.Name)
 		fmt.Fprintln(f.out(), msg)
 		panic(msg) // Happens only if flags are declared with identical names
@@ -773,27 +804,29 @@ func (f *FlagSet) AddFlag(flag *Flag) {
 	f.formal[normalizedFlagName] = flag
 	f.orderedFormal = append(f.orderedFormal, flag)
 
-	if len(flag.Shorthand) == 0 {
+	if flag.Shorthand == "" {
 		return
 	}
 	if len(flag.Shorthand) > 1 {
-		fmt.Fprintf(f.out(), "%s shorthand more than ASCII character: %s\n", f.name, flag.Shorthand)
-		panic("shorthand is more than one character")
+		msg := fmt.Sprintf("%q shorthand is more than one ASCII character", flag.Shorthand)
+		fmt.Fprintf(f.out(), msg)
+		panic(msg)
 	}
 	if f.shorthands == nil {
 		f.shorthands = make(map[byte]*Flag)
 	}
 	c := flag.Shorthand[0]
-	old, alreadythere := f.shorthands[c]
-	if alreadythere {
-		fmt.Fprintf(f.out(), "%s shorthand reused: %q for %s already used for %s\n", f.name, c, flag.Name, old.Name)
-		panic("shorthand redefinition")
+	used, alreadyThere := f.shorthands[c]
+	if alreadyThere {
+		msg := fmt.Sprintf("unable to redefine %q shorthand in %q flagset: it's already used for %q flag", c, f.name, used.Name)
+		fmt.Fprintf(f.out(), msg)
+		panic(msg)
 	}
 	f.shorthands[c] = flag
 }
 
 // AddFlagSet adds one FlagSet to another. If a flag is already present in f
-// the flag from newSet will be ignored
+// the flag from newSet will be ignored.
 func (f *FlagSet) AddFlagSet(newSet *FlagSet) {
 	if newSet == nil {
 		return
@@ -841,35 +874,6 @@ func (f *FlagSet) usage() {
 	}
 }
 
-func (f *FlagSet) setFlag(flag *Flag, value string, origArg string) error {
-	if err := flag.Value.Set(value); err != nil {
-		return f.failf("invalid argument %q for %s: %v", value, origArg, err)
-	}
-	// mark as visited for Visit()
-	if f.actual == nil {
-		f.actual = make(map[NormalizedName]*Flag)
-	}
-	f.actual[f.normalizeFlagName(flag.Name)] = flag
-	f.orderedActual = append(f.orderedActual, flag)
-	flag.Changed = true
-	if len(flag.Deprecated) > 0 {
-		fmt.Fprintf(os.Stderr, "Flag --%s has been deprecated, %s\n", flag.Name, flag.Deprecated)
-	}
-	if len(flag.ShorthandDeprecated) > 0 && containsShorthand(origArg, flag.Shorthand) {
-		fmt.Fprintf(os.Stderr, "Flag shorthand -%s has been deprecated, %s\n", flag.Shorthand, flag.ShorthandDeprecated)
-	}
-	return nil
-}
-
-func containsShorthand(arg, shorthand string) bool {
-	// filter out flags --<flag_name>
-	if strings.HasPrefix(arg, "-") {
-		return false
-	}
-	arg = strings.SplitN(arg, "=", 2)[0]
-	return strings.Contains(arg, shorthand)
-}
-
 func (f *FlagSet) parseLongArg(s string, args []string, fn parseFunc) (a []string, err error) {
 	a = args
 	name := s[2:]
@@ -877,10 +881,11 @@ func (f *FlagSet) parseLongArg(s string, args []string, fn parseFunc) (a []strin
 		err = f.failf("bad flag syntax: %s", s)
 		return
 	}
+
 	split := strings.SplitN(name, "=", 2)
 	name = split[0]
-	flag, alreadythere := f.formal[f.normalizeFlagName(name)]
-	if !alreadythere {
+	flag, exists := f.formal[f.normalizeFlagName(name)]
+	if !exists {
 		if name == "help" { // special case for nice help message.
 			f.usage()
 			return a, ErrHelp
@@ -888,11 +893,12 @@ func (f *FlagSet) parseLongArg(s string, args []string, fn parseFunc) (a []strin
 		err = f.failf("unknown flag: --%s", name)
 		return
 	}
+
 	var value string
 	if len(split) == 2 {
 		// '--flag=arg'
 		value = split[1]
-	} else if len(flag.NoOptDefVal) > 0 {
+	} else if flag.NoOptDefVal != "" {
 		// '--flag' (arg was optional)
 		value = flag.NoOptDefVal
 	} else if len(a) > 0 {
@@ -904,7 +910,8 @@ func (f *FlagSet) parseLongArg(s string, args []string, fn parseFunc) (a []strin
 		err = f.failf("flag needs an argument: %s", s)
 		return
 	}
-	err = fn(flag, value, s)
+
+	err = fn(flag, value)
 	return
 }
 
@@ -912,38 +919,49 @@ func (f *FlagSet) parseSingleShortArg(shorthands string, args []string, fn parse
 	if strings.HasPrefix(shorthands, "test.") {
 		return
 	}
+
 	outArgs = args
 	outShorts = shorthands[1:]
 	c := shorthands[0]
 
-	flag, alreadythere := f.shorthands[c]
-	if !alreadythere {
+	flag, exists := f.shorthands[c]
+	if !exists {
 		if c == 'h' { // special case for nice help message.
 			f.usage()
 			err = ErrHelp
 			return
 		}
-		//TODO continue on error
 		err = f.failf("unknown shorthand flag: %q in -%s", c, shorthands)
 		return
 	}
+
 	var value string
 	if len(shorthands) > 2 && shorthands[1] == '=' {
+		// '-f=arg'
 		value = shorthands[2:]
 		outShorts = ""
-	} else if len(flag.NoOptDefVal) > 0 {
+	} else if flag.NoOptDefVal != "" {
+		// '-f' (arg was optional)
 		value = flag.NoOptDefVal
 	} else if len(shorthands) > 1 {
+		// '-farg'
 		value = shorthands[1:]
 		outShorts = ""
 	} else if len(args) > 0 {
+		// '-f arg'
 		value = args[0]
 		outArgs = args[1:]
 	} else {
+		// '-f' (arg was required)
 		err = f.failf("flag needs an argument: %q in -%s", c, shorthands)
 		return
 	}
-	err = fn(flag, value, shorthands)
+
+	if flag.ShorthandDeprecated != "" {
+		fmt.Fprintf(f.out(), "Flag shorthand -%s has been deprecated, %s\n", flag.Shorthand, flag.ShorthandDeprecated)
+	}
+
+	err = fn(flag, value)
 	return
 }
 
@@ -951,6 +969,7 @@ func (f *FlagSet) parseShortArg(s string, args []string, fn parseFunc) (a []stri
 	a = args
 	shorthands := s[1:]
 
+	// "shorthands" can be a series of shorthand letters of flags (e.g. "-vvv").
 	for len(shorthands) > 0 {
 		shorthands, a, err = f.parseSingleShortArg(shorthands, args, fn)
 		if err != nil {
@@ -998,13 +1017,18 @@ func (f *FlagSet) parseArgs(args []string, fn parseFunc) (err error) {
 // The return value will be ErrHelp if -help was set but not defined.
 func (f *FlagSet) Parse(arguments []string) error {
 	f.parsed = true
+
+	if len(arguments) < 0 {
+		return nil
+	}
+
 	f.args = make([]string, 0, len(arguments))
 
-	assign := func(flag *Flag, value, origArg string) error {
-		return f.setFlag(flag, value, origArg)
+	set := func(flag *Flag, value string) error {
+		return f.Set(flag.Name, value)
 	}
 
-	err := f.parseArgs(arguments, assign)
+	err := f.parseArgs(arguments, set)
 	if err != nil {
 		switch f.errorHandling {
 		case ContinueOnError:
@@ -1018,7 +1042,7 @@ func (f *FlagSet) Parse(arguments []string) error {
 	return nil
 }
 
-type parseFunc func(flag *Flag, value, origArg string) error
+type parseFunc func(flag *Flag, value string) error
 
 // ParseAll parses flag definitions from the argument list, which should not
 // include the command name. The arguments for fn are flag and value. Must be
@@ -1029,11 +1053,7 @@ func (f *FlagSet) ParseAll(arguments []string, fn func(flag *Flag, value string)
 	f.parsed = true
 	f.args = make([]string, 0, len(arguments))
 
-	assign := func(flag *Flag, value, origArg string) error {
-		return fn(flag, value)
-	}
-
-	err := f.parseArgs(arguments, assign)
+	err := f.parseArgs(arguments, fn)
 	if err != nil {
 		switch f.errorHandling {
 		case ContinueOnError:
diff --git a/vendor/github.com/spf13/pflag/flag_test.go b/vendor/github.com/spf13/pflag/flag_test.go
index 172d49fc2..c3def0fd4 100644
--- a/vendor/github.com/spf13/pflag/flag_test.go
+++ b/vendor/github.com/spf13/pflag/flag_test.go
@@ -446,6 +446,42 @@ func TestShorthand(t *testing.T) {
 	}
 }
 
+func TestShorthandLookup(t *testing.T) {
+	f := NewFlagSet("shorthand", ContinueOnError)
+	if f.Parsed() {
+		t.Error("f.Parse() = true before Parse")
+	}
+	f.BoolP("boola", "a", false, "bool value")
+	f.BoolP("boolb", "b", false, "bool2 value")
+	args := []string{
+		"-ab",
+	}
+	f.SetOutput(ioutil.Discard)
+	if err := f.Parse(args); err != nil {
+		t.Error("expected no error, got ", err)
+	}
+	if !f.Parsed() {
+		t.Error("f.Parse() = false after Parse")
+	}
+	flag := f.ShorthandLookup("a")
+	if flag == nil {
+		t.Errorf("f.ShorthandLookup(\"a\") returned nil")
+	}
+	if flag.Name != "boola" {
+		t.Errorf("f.ShorthandLookup(\"a\") found %q instead of \"boola\"", flag.Name)
+	}
+	flag = f.ShorthandLookup("")
+	if flag != nil {
+		t.Errorf("f.ShorthandLookup(\"\") did not return nil")
+	}
+	defer func() {
+		recover()
+	}()
+	flag = f.ShorthandLookup("ab")
+	// should NEVER get here. lookup should panic. defer'd func should recover it.
+	t.Errorf("f.ShorthandLookup(\"ab\") did not panic")
+}
+
 func TestParse(t *testing.T) {
 	ResetForTesting(func() { t.Error("bad parse") })
 	testParse(GetCommandLine(), t)
@@ -936,6 +972,7 @@ const defaultOutput = `      --A                         for bootstrapping, allo
       --Alongflagname             disable bounds checking
   -C, --CCC                       a boolean defaulting to true (default true)
       --D path                    set relative path for local imports
+  -E, --EEE num[=1234]            a num with NoOptDefVal (default 4321)
       --F number                  a non-zero number (default 2.7)
       --G float                   a float that defaults to zero
       --IP ip                     IP address with no default
@@ -987,6 +1024,8 @@ func TestPrintDefaults(t *testing.T) {
 	fs.Lookup("ND1").NoOptDefVal = "bar"
 	fs.Int("ND2", 1234, "a `num` with NoOptDefVal")
 	fs.Lookup("ND2").NoOptDefVal = "4321"
+	fs.IntP("EEE", "E", 4321, "a `num` with NoOptDefVal")
+	fs.ShorthandLookup("E").NoOptDefVal = "1234"
 	fs.StringSlice("StringSlice", []string{}, "string slice with zero default")
 	fs.StringArray("StringArray", []string{}, "string array with zero default")
 
diff --git a/vendor/github.com/tylerb/graceful/README.md b/vendor/github.com/tylerb/graceful/README.md
index 328c3acf8..c641b6e78 100644
--- a/vendor/github.com/tylerb/graceful/README.md
+++ b/vendor/github.com/tylerb/graceful/README.md
@@ -3,6 +3,11 @@ graceful [![GoDoc](https://godoc.org/github.com/tylerb/graceful?status.png)](htt
 
 Graceful is a Go 1.3+ package enabling graceful shutdown of http.Handler servers.
 
+## Using Go 1.8?
+
+If you are using Go 1.8, you may not need to use this library! Consider using `http.Server`'s built-in [Shutdown()](https://golang.org/pkg/net/http/#Server.Shutdown)
+method for graceful shutdowns.
+
 ## Installation
 
 To install, simply execute:
diff --git a/vendor/github.com/xenolf/lego/README.md b/vendor/github.com/xenolf/lego/README.md
index 852f0a833..5dc9d550d 100644
--- a/vendor/github.com/xenolf/lego/README.md
+++ b/vendor/github.com/xenolf/lego/README.md
@@ -127,6 +127,12 @@ To renew the certificate:
 $ lego --email="foo@bar.com" --domains="example.com" renew
 ```
 
+To renew the certificate only if it's older than 30 days
+
+```bash
+$ lego --email="foo@bar.com" --domains="example.com" renew --days 30
+```
+
 Obtain a certificate using the DNS challenge and AWS Route 53:
 
 ```bash
diff --git a/vendor/github.com/xenolf/lego/acme/client.go b/vendor/github.com/xenolf/lego/acme/client.go
index ef0f80b7f..bcb844371 100644
--- a/vendor/github.com/xenolf/lego/acme/client.go
+++ b/vendor/github.com/xenolf/lego/acme/client.go
@@ -330,6 +330,10 @@ DNSNames:
 	challenges, failures := c.getChallenges(domains)
 	// If any challenge fails - return. Do not generate partial SAN certificates.
 	if len(failures) > 0 {
+		for _, auth := range challenges {
+			c.disableAuthz(auth)
+		}
+
 		return CertificateResource{}, failures
 	}
 
@@ -373,6 +377,10 @@ func (c *Client) ObtainCertificate(domains []string, bundle bool, privKey crypto
 	challenges, failures := c.getChallenges(domains)
 	// If any challenge fails - return. Do not generate partial SAN certificates.
 	if len(failures) > 0 {
+		for _, auth := range challenges {
+			c.disableAuthz(auth)
+		}
+
 		return CertificateResource{}, failures
 	}
 
@@ -493,10 +501,12 @@ func (c *Client) solveChallenges(challenges []authorizationResource) map[string]
 				// TODO: do not immediately fail if one domain fails to validate.
 				err := solver.Solve(authz.Body.Challenges[i], authz.Domain)
 				if err != nil {
+					c.disableAuthz(authz)
 					failures[authz.Domain] = err
 				}
 			}
 		} else {
+			c.disableAuthz(authz)
 			failures[authz.Domain] = fmt.Errorf("[%s] acme: Could not determine solvers", authz.Domain)
 		}
 	}
@@ -586,6 +596,13 @@ func logAuthz(authz []authorizationResource) {
 	}
 }
 
+// cleanAuthz loops through the passed in slice and disables any auths which are not "valid"
+func (c *Client) disableAuthz(auth authorizationResource) error {
+	var disabledAuth authorization
+	_, err := postJSON(c.jws, auth.AuthURL, deactivateAuthMessage{Resource: "authz", Status: "deactivated"}, &disabledAuth)
+	return err
+}
+
 func (c *Client) requestCertificate(authz []authorizationResource, bundle bool, privKey crypto.PrivateKey, mustStaple bool) (CertificateResource, error) {
 	if len(authz) == 0 {
 		return CertificateResource{}, errors.New("Passed no authorizations to requestCertificate!")
diff --git a/vendor/github.com/xenolf/lego/acme/messages.go b/vendor/github.com/xenolf/lego/acme/messages.go
index 36db3b217..79ccf154e 100644
--- a/vendor/github.com/xenolf/lego/acme/messages.go
+++ b/vendor/github.com/xenolf/lego/acme/messages.go
@@ -93,6 +93,11 @@ type revokeCertMessage struct {
 	Certificate string `json:"certificate"`
 }
 
+type deactivateAuthMessage struct {
+	Resource string `json:"resource,omitempty"`
+	Status   string `jsom:"status"`
+}
+
 // CertificateResource represents a CA issued certificate.
 // PrivateKey, Certificate and IssuerCertificate are all
 // already PEM encoded and can be directly written to disk.
diff --git a/vendor/github.com/xenolf/lego/providers/dns/azure/azure.go b/vendor/github.com/xenolf/lego/providers/dns/azure/azure.go
index d079d5e13..97d692382 100644
--- a/vendor/github.com/xenolf/lego/providers/dns/azure/azure.go
+++ b/vendor/github.com/xenolf/lego/providers/dns/azure/azure.go
@@ -12,6 +12,8 @@ import (
 
 	"strings"
 
+	"github.com/Azure/go-autorest/autorest"
+	"github.com/Azure/go-autorest/autorest/adal"
 	"github.com/Azure/go-autorest/autorest/azure"
 	"github.com/Azure/go-autorest/autorest/to"
 	"github.com/xenolf/lego/acme"
@@ -69,7 +71,9 @@ func (c *DNSProvider) Present(domain, token, keyAuth string) error {
 	}
 
 	rsc := dns.NewRecordSetsClient(c.subscriptionId)
-	rsc.Authorizer, err = c.newServicePrincipalTokenFromCredentials(azure.PublicCloud.ResourceManagerEndpoint)
+	spt, err := c.newServicePrincipalTokenFromCredentials(azure.PublicCloud.ResourceManagerEndpoint)
+	rsc.Authorizer = autorest.NewBearerAuthorizer(spt)
+
 	relative := toRelativeRecord(fqdn, acme.ToFqdn(zone))
 	rec := dns.RecordSet{
 		Name: &relative,
@@ -103,7 +107,8 @@ func (c *DNSProvider) CleanUp(domain, token, keyAuth string) error {
 
 	relative := toRelativeRecord(fqdn, acme.ToFqdn(zone))
 	rsc := dns.NewRecordSetsClient(c.subscriptionId)
-	rsc.Authorizer, err = c.newServicePrincipalTokenFromCredentials(azure.PublicCloud.ResourceManagerEndpoint)
+	spt, err := c.newServicePrincipalTokenFromCredentials(azure.PublicCloud.ResourceManagerEndpoint)
+	rsc.Authorizer = autorest.NewBearerAuthorizer(spt)
 	_, err = rsc.Delete(c.resourceGroup, zone, relative, dns.TXT, "")
 	if err != nil {
 		return err
@@ -121,7 +126,11 @@ func (c *DNSProvider) getHostedZoneID(fqdn string) (string, error) {
 
 	// Now we want to to Azure and get the zone.
 	dc := dns.NewZonesClient(c.subscriptionId)
-	dc.Authorizer, err = c.newServicePrincipalTokenFromCredentials(azure.PublicCloud.ResourceManagerEndpoint)
+
+	rsc := dns.NewRecordSetsClient(c.subscriptionId)
+	spt, err := c.newServicePrincipalTokenFromCredentials(azure.PublicCloud.ResourceManagerEndpoint)
+	rsc.Authorizer = autorest.NewBearerAuthorizer(spt)
+
 	zone, err := dc.Get(c.resourceGroup, acme.UnFqdn(authZone))
 
 	if err != nil {
@@ -134,10 +143,10 @@ func (c *DNSProvider) getHostedZoneID(fqdn string) (string, error) {
 
 // NewServicePrincipalTokenFromCredentials creates a new ServicePrincipalToken using values of the
 // passed credentials map.
-func (c *DNSProvider) newServicePrincipalTokenFromCredentials(scope string) (*azure.ServicePrincipalToken, error) {
-	oauthConfig, err := azure.PublicCloud.OAuthConfigForTenant(c.tenantId)
+func (c *DNSProvider) newServicePrincipalTokenFromCredentials(scope string) (*adal.ServicePrincipalToken, error) {
+	oauthConfig, err := adal.NewOAuthConfig(azure.PublicCloud.ActiveDirectoryEndpoint, c.tenantId)
 	if err != nil {
 		panic(err)
 	}
-	return azure.NewServicePrincipalToken(*oauthConfig, c.clientId, c.clientSecret, scope)
+	return adal.NewServicePrincipalToken(*oauthConfig, c.clientId, c.clientSecret, scope)
 }
diff --git a/vendor/github.com/xenolf/lego/providers/dns/rfc2136/rfc2136.go b/vendor/github.com/xenolf/lego/providers/dns/rfc2136/rfc2136.go
index 43a95f18c..1f1af790f 100644
--- a/vendor/github.com/xenolf/lego/providers/dns/rfc2136/rfc2136.go
+++ b/vendor/github.com/xenolf/lego/providers/dns/rfc2136/rfc2136.go
@@ -23,11 +23,13 @@ type DNSProvider struct {
 }
 
 // NewDNSProvider returns a DNSProvider instance configured for rfc2136
-// dynamic update. Credentials must be passed in the environment variables:
-// RFC2136_NAMESERVER, RFC2136_TSIG_ALGORITHM, RFC2136_TSIG_KEY and
-// RFC2136_TSIG_SECRET. To disable TSIG authentication, leave the TSIG
-// variables unset. RFC2136_NAMESERVER must be a network address in the form
-// "host" or "host:port".
+// dynamic update. Credentials must be passed in environment variables:
+// RFC2136_NAMESERVER: Network address in the form "host" or "host:port".
+// RFC2136_TSIG_ALGORITHM: Defaults to hmac-md5.sig-alg.reg.int. (HMAC-MD5).
+// See https://github.com/miekg/dns/blob/master/tsig.go for supported values. 
+// RFC2136_TSIG_KEY: Name of the secret key as defined in DNS server configuration.
+// RFC2136_TSIG_SECRET: Secret key payload.
+// To disable TSIG authentication, leave the RFC2136_TSIG* variables unset.
 func NewDNSProvider() (*DNSProvider, error) {
 	nameserver := os.Getenv("RFC2136_NAMESERVER")
 	tsigAlgorithm := os.Getenv("RFC2136_TSIG_ALGORITHM")
diff --git a/vendor/golang.org/x/crypto/acme/acme.go b/vendor/golang.org/x/crypto/acme/acme.go
index d650604d3..a7b6ce4e9 100644
--- a/vendor/golang.org/x/crypto/acme/acme.go
+++ b/vendor/golang.org/x/crypto/acme/acme.go
@@ -152,7 +152,7 @@ func (c *Client) Discover(ctx context.Context) (Directory, error) {
 			CAA     []string `json:"caa-identities"`
 		}
 	}
-	if json.NewDecoder(res.Body).Decode(&v); err != nil {
+	if err := json.NewDecoder(res.Body).Decode(&v); err != nil {
 		return Directory{}, err
 	}
 	c.dir = &Directory{
@@ -436,7 +436,7 @@ func (c *Client) RevokeAuthorization(ctx context.Context, url string) error {
 //
 // It returns a non-nil Authorization only if its Status is StatusValid.
 // In all other cases WaitAuthorization returns an error.
-// If the Status is StatusInvalid, the returned error is ErrAuthorizationFailed.
+// If the Status is StatusInvalid, the returned error is of type *AuthorizationError.
 func (c *Client) WaitAuthorization(ctx context.Context, url string) (*Authorization, error) {
 	sleep := sleeper(ctx)
 	for {
@@ -465,7 +465,7 @@ func (c *Client) WaitAuthorization(ctx context.Context, url string) (*Authorizat
 			return raw.authorization(url), nil
 		}
 		if raw.Status == StatusInvalid {
-			return nil, ErrAuthorizationFailed
+			return nil, raw.error(url)
 		}
 		if err := sleep(retry, 0); err != nil {
 			return nil, err
@@ -882,14 +882,8 @@ func responseError(resp *http.Response) error {
 	// don't care if ReadAll returns an error:
 	// json.Unmarshal will fail in that case anyway
 	b, _ := ioutil.ReadAll(resp.Body)
-	e := struct {
-		Status int
-		Type   string
-		Detail string
-	}{
-		Status: resp.StatusCode,
-	}
-	if err := json.Unmarshal(b, &e); err != nil {
+	e := &wireError{Status: resp.StatusCode}
+	if err := json.Unmarshal(b, e); err != nil {
 		// this is not a regular error response:
 		// populate detail with anything we received,
 		// e.Status will already contain HTTP response code value
@@ -898,12 +892,7 @@ func responseError(resp *http.Response) error {
 			e.Detail = resp.Status
 		}
 	}
-	return &Error{
-		StatusCode:  e.Status,
-		ProblemType: e.Type,
-		Detail:      e.Detail,
-		Header:      resp.Header,
-	}
+	return e.error(resp.Header)
 }
 
 // chainCert fetches CA certificate chain recursively by following "up" links.
diff --git a/vendor/golang.org/x/crypto/acme/acme_test.go b/vendor/golang.org/x/crypto/acme/acme_test.go
index 0210ce3df..a4d276db8 100644
--- a/vendor/golang.org/x/crypto/acme/acme_test.go
+++ b/vendor/golang.org/x/crypto/acme/acme_test.go
@@ -543,6 +543,9 @@ func TestWaitAuthorizationInvalid(t *testing.T) {
 		if err == nil {
 			t.Error("err is nil")
 		}
+		if _, ok := err.(*AuthorizationError); !ok {
+			t.Errorf("err is %T; want *AuthorizationError", err)
+		}
 	}
 }
 
diff --git a/vendor/golang.org/x/crypto/acme/autocert/autocert.go b/vendor/golang.org/x/crypto/acme/autocert/autocert.go
index 98842b457..a478eff54 100644
--- a/vendor/golang.org/x/crypto/acme/autocert/autocert.go
+++ b/vendor/golang.org/x/crypto/acme/autocert/autocert.go
@@ -33,6 +33,12 @@ import (
 	"golang.org/x/crypto/acme"
 )
 
+// createCertRetryAfter is how much time to wait before removing a failed state
+// entry due to an unsuccessful createCert call.
+// This is a variable instead of a const for testing.
+// TODO: Consider making it configurable or an exp backoff?
+var createCertRetryAfter = time.Minute
+
 // pseudoRand is safe for concurrent use.
 var pseudoRand *lockedMathRand
 
@@ -170,6 +176,12 @@ func (m *Manager) GetCertificate(hello *tls.ClientHelloInfo) (*tls.Certificate,
 	if name == "" {
 		return nil, errors.New("acme/autocert: missing server name")
 	}
+	if !strings.Contains(strings.Trim(name, "."), ".") {
+		return nil, errors.New("acme/autocert: server name component count invalid")
+	}
+	if strings.ContainsAny(name, `/\`) {
+		return nil, errors.New("acme/autocert: server name contains invalid character")
+	}
 
 	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Minute)
 	defer cancel()
@@ -244,6 +256,7 @@ func (m *Manager) cert(ctx context.Context, name string) (*tls.Certificate, erro
 }
 
 // cacheGet always returns a valid certificate, or an error otherwise.
+// If a cached certficate exists but is not valid, ErrCacheMiss is returned.
 func (m *Manager) cacheGet(ctx context.Context, domain string) (*tls.Certificate, error) {
 	if m.Cache == nil {
 		return nil, ErrCacheMiss
@@ -256,7 +269,7 @@ func (m *Manager) cacheGet(ctx context.Context, domain string) (*tls.Certificate
 	// private
 	priv, pub := pem.Decode(data)
 	if priv == nil || !strings.Contains(priv.Type, "PRIVATE") {
-		return nil, errors.New("acme/autocert: no private key found in cache")
+		return nil, ErrCacheMiss
 	}
 	privKey, err := parsePrivateKey(priv.Bytes)
 	if err != nil {
@@ -274,13 +287,14 @@ func (m *Manager) cacheGet(ctx context.Context, domain string) (*tls.Certificate
 		pubDER = append(pubDER, b.Bytes)
 	}
 	if len(pub) > 0 {
-		return nil, errors.New("acme/autocert: invalid public key")
+		// Leftover content not consumed by pem.Decode. Corrupt. Ignore.
+		return nil, ErrCacheMiss
 	}
 
 	// verify and create TLS cert
 	leaf, err := validCert(domain, pubDER, privKey)
 	if err != nil {
-		return nil, err
+		return nil, ErrCacheMiss
 	}
 	tlscert := &tls.Certificate{
 		Certificate: pubDER,
@@ -361,6 +375,23 @@ func (m *Manager) createCert(ctx context.Context, domain string) (*tls.Certifica
 
 	der, leaf, err := m.authorizedCert(ctx, state.key, domain)
 	if err != nil {
+		// Remove the failed state after some time,
+		// making the manager call createCert again on the following TLS hello.
+		time.AfterFunc(createCertRetryAfter, func() {
+			defer testDidRemoveState(domain)
+			m.stateMu.Lock()
+			defer m.stateMu.Unlock()
+			// Verify the state hasn't changed and it's still invalid
+			// before deleting.
+			s, ok := m.state[domain]
+			if !ok {
+				return
+			}
+			if _, err := validCert(domain, s.cert, s.key); err == nil {
+				return
+			}
+			delete(m.state, domain)
+		})
 		return nil, err
 	}
 	state.cert = der
@@ -409,7 +440,6 @@ func (m *Manager) certState(domain string) (*certState, error) {
 // authorizedCert starts domain ownership verification process and requests a new cert upon success.
 // The key argument is the certificate private key.
 func (m *Manager) authorizedCert(ctx context.Context, key crypto.Signer, domain string) (der [][]byte, leaf *x509.Certificate, err error) {
-	// TODO: make m.verify retry or retry m.verify calls here
 	if err := m.verify(ctx, domain); err != nil {
 		return nil, nil, err
 	}
@@ -780,5 +810,10 @@ func (r *lockedMathRand) int63n(max int64) int64 {
 	return n
 }
 
-// for easier testing
-var timeNow = time.Now
+// For easier testing.
+var (
+	timeNow = time.Now
+
+	// Called when a state is removed.
+	testDidRemoveState = func(domain string) {}
+)
diff --git a/vendor/golang.org/x/crypto/acme/autocert/autocert_test.go b/vendor/golang.org/x/crypto/acme/autocert/autocert_test.go
index 6df4cf3bf..0352e340d 100644
--- a/vendor/golang.org/x/crypto/acme/autocert/autocert_test.go
+++ b/vendor/golang.org/x/crypto/acme/autocert/autocert_test.go
@@ -178,6 +178,88 @@ func TestGetCertificate_nilPrompt(t *testing.T) {
 	}
 }
 
+func TestGetCertificate_expiredCache(t *testing.T) {
+	// Make an expired cert and cache it.
+	pk, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
+	if err != nil {
+		t.Fatal(err)
+	}
+	tmpl := &x509.Certificate{
+		SerialNumber: big.NewInt(1),
+		Subject:      pkix.Name{CommonName: "example.org"},
+		NotAfter:     time.Now(),
+	}
+	pub, err := x509.CreateCertificate(rand.Reader, tmpl, tmpl, &pk.PublicKey, pk)
+	if err != nil {
+		t.Fatal(err)
+	}
+	tlscert := &tls.Certificate{
+		Certificate: [][]byte{pub},
+		PrivateKey:  pk,
+	}
+
+	man := &Manager{Prompt: AcceptTOS, Cache: newMemCache()}
+	defer man.stopRenew()
+	if err := man.cachePut(context.Background(), "example.org", tlscert); err != nil {
+		t.Fatalf("man.cachePut: %v", err)
+	}
+
+	// The expired cached cert should trigger a new cert issuance
+	// and return without an error.
+	hello := &tls.ClientHelloInfo{ServerName: "example.org"}
+	testGetCertificate(t, man, "example.org", hello)
+}
+
+func TestGetCertificate_failedAttempt(t *testing.T) {
+	ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		w.WriteHeader(http.StatusBadRequest)
+	}))
+	defer ts.Close()
+
+	const example = "example.org"
+	d := createCertRetryAfter
+	f := testDidRemoveState
+	defer func() {
+		createCertRetryAfter = d
+		testDidRemoveState = f
+	}()
+	createCertRetryAfter = 0
+	done := make(chan struct{})
+	testDidRemoveState = func(domain string) {
+		if domain != example {
+			t.Errorf("testDidRemoveState: domain = %q; want %q", domain, example)
+		}
+		close(done)
+	}
+
+	key, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader)
+	if err != nil {
+		t.Fatal(err)
+	}
+	man := &Manager{
+		Prompt: AcceptTOS,
+		Client: &acme.Client{
+			Key:          key,
+			DirectoryURL: ts.URL,
+		},
+	}
+	defer man.stopRenew()
+	hello := &tls.ClientHelloInfo{ServerName: example}
+	if _, err := man.GetCertificate(hello); err == nil {
+		t.Error("GetCertificate: err is nil")
+	}
+	select {
+	case <-time.After(5 * time.Second):
+		t.Errorf("took too long to remove the %q state", example)
+	case <-done:
+		man.stateMu.Lock()
+		defer man.stateMu.Unlock()
+		if v, exist := man.state[example]; exist {
+			t.Errorf("state exists for %q: %+v", example, v)
+		}
+	}
+}
+
 // startACMEServerStub runs an ACME server
 // The domain argument is the expected domain name of a certificate request.
 func startACMEServerStub(t *testing.T, man *Manager, domain string) (url string, finish func()) {
@@ -478,3 +560,47 @@ func TestValidCert(t *testing.T) {
 		}
 	}
 }
+
+type cacheGetFunc func(ctx context.Context, key string) ([]byte, error)
+
+func (f cacheGetFunc) Get(ctx context.Context, key string) ([]byte, error) {
+	return f(ctx, key)
+}
+
+func (f cacheGetFunc) Put(ctx context.Context, key string, data []byte) error {
+	return fmt.Errorf("unsupported Put of %q = %q", key, data)
+}
+
+func (f cacheGetFunc) Delete(ctx context.Context, key string) error {
+	return fmt.Errorf("unsupported Delete of %q", key)
+}
+
+func TestManagerGetCertificateBogusSNI(t *testing.T) {
+	m := Manager{
+		Prompt: AcceptTOS,
+		Cache: cacheGetFunc(func(ctx context.Context, key string) ([]byte, error) {
+			return nil, fmt.Errorf("cache.Get of %s", key)
+		}),
+	}
+	tests := []struct {
+		name    string
+		wantErr string
+	}{
+		{"foo.com", "cache.Get of foo.com"},
+		{"foo.com.", "cache.Get of foo.com"},
+		{`a\b.com`, "acme/autocert: server name contains invalid character"},
+		{`a/b.com`, "acme/autocert: server name contains invalid character"},
+		{"", "acme/autocert: missing server name"},
+		{"foo", "acme/autocert: server name component count invalid"},
+		{".foo", "acme/autocert: server name component count invalid"},
+		{"foo.", "acme/autocert: server name component count invalid"},
+		{"fo.o", "cache.Get of fo.o"},
+	}
+	for _, tt := range tests {
+		_, err := m.GetCertificate(&tls.ClientHelloInfo{ServerName: tt.name})
+		got := fmt.Sprint(err)
+		if got != tt.wantErr {
+			t.Errorf("GetCertificate(SNI = %q) = %q; want %q", tt.name, got, tt.wantErr)
+		}
+	}
+}
diff --git a/vendor/golang.org/x/crypto/acme/jws.go b/vendor/golang.org/x/crypto/acme/jws.go
index 49ba313ca..6cbca25de 100644
--- a/vendor/golang.org/x/crypto/acme/jws.go
+++ b/vendor/golang.org/x/crypto/acme/jws.go
@@ -134,7 +134,7 @@ func jwsHasher(key crypto.Signer) (string, crypto.Hash) {
 			return "ES256", crypto.SHA256
 		case "P-384":
 			return "ES384", crypto.SHA384
-		case "P-512":
+		case "P-521":
 			return "ES512", crypto.SHA512
 		}
 	}
diff --git a/vendor/golang.org/x/crypto/acme/jws_test.go b/vendor/golang.org/x/crypto/acme/jws_test.go
index 1def87397..0ff0fb5a3 100644
--- a/vendor/golang.org/x/crypto/acme/jws_test.go
+++ b/vendor/golang.org/x/crypto/acme/jws_test.go
@@ -12,11 +12,13 @@ import (
 	"encoding/base64"
 	"encoding/json"
 	"encoding/pem"
+	"fmt"
 	"math/big"
 	"testing"
 )
 
-const testKeyPEM = `
+const (
+	testKeyPEM = `
 -----BEGIN RSA PRIVATE KEY-----
 MIIEowIBAAKCAQEA4xgZ3eRPkwoRvy7qeRUbmMDe0V+xH9eWLdu0iheeLlrmD2mq
 WXfP9IeSKApbn34g8TuAS9g5zhq8ELQ3kmjr+KV86GAMgI6VAcGlq3QrzpTCf/30
@@ -46,10 +48,9 @@ EQeIP6dZtv8IMgtGIb91QX9pXvP0aznzQKwYIA8nZgoENCPfiMTPiEDT9e/0lObO
 -----END RSA PRIVATE KEY-----
 `
 
-// This thumbprint is for the testKey defined above.
-const testKeyThumbprint = "6nicxzh6WETQlrvdchkz-U3e3DOQZ4heJKU63rfqMqQ"
+	// This thumbprint is for the testKey defined above.
+	testKeyThumbprint = "6nicxzh6WETQlrvdchkz-U3e3DOQZ4heJKU63rfqMqQ"
 
-const (
 	// openssl ecparam -name secp256k1 -genkey -noout
 	testKeyECPEM = `
 -----BEGIN EC PRIVATE KEY-----
@@ -58,39 +59,78 @@ AwEHoUQDQgAE5lhEug5xK4xBDZ2nAbaxLtaLiv85bxJ7ePd1dkO23HThqIrvawF5
 QAaS/RNouybCiRhRjI3EaxLkQwgrCw0gqQ==
 -----END EC PRIVATE KEY-----
 `
-	// 1. opnessl ec -in key.pem -noout -text
+	// openssl ecparam -name secp384r1 -genkey -noout
+	testKeyEC384PEM = `
+-----BEGIN EC PRIVATE KEY-----
+MIGkAgEBBDAQ4lNtXRORWr1bgKR1CGysr9AJ9SyEk4jiVnlUWWUChmSNL+i9SLSD
+Oe/naPqXJ6CgBwYFK4EEACKhZANiAAQzKtj+Ms0vHoTX5dzv3/L5YMXOWuI5UKRj
+JigpahYCqXD2BA1j0E/2xt5vlPf+gm0PL+UHSQsCokGnIGuaHCsJAp3ry0gHQEke
+WYXapUUFdvaK1R2/2hn5O+eiQM8YzCg=
+-----END EC PRIVATE KEY-----
+`
+	// openssl ecparam -name secp521r1 -genkey -noout
+	testKeyEC512PEM = `
+-----BEGIN EC PRIVATE KEY-----
+MIHcAgEBBEIBSNZKFcWzXzB/aJClAb305ibalKgtDA7+70eEkdPt28/3LZMM935Z
+KqYHh/COcxuu3Kt8azRAUz3gyr4zZKhlKUSgBwYFK4EEACOhgYkDgYYABAHUNKbx
+7JwC7H6pa2sV0tERWhHhB3JmW+OP6SUgMWryvIKajlx73eS24dy4QPGrWO9/ABsD
+FqcRSkNVTXnIv6+0mAF25knqIBIg5Q8M9BnOu9GGAchcwt3O7RDHmqewnJJDrbjd
+GGnm6rb+NnWR9DIopM0nKNkToWoF/hzopxu4Ae/GsQ==
+-----END EC PRIVATE KEY-----
+`
+	// 1. openssl ec -in key.pem -noout -text
 	// 2. remove first byte, 04 (the header); the rest is X and Y
-	// 3. covert each with: echo <val> | xxd -r -p | base64 | tr -d '=' | tr '/+' '_-'
-	testKeyECPubX = "5lhEug5xK4xBDZ2nAbaxLtaLiv85bxJ7ePd1dkO23HQ"
-	testKeyECPubY = "4aiK72sBeUAGkv0TaLsmwokYUYyNxGsS5EMIKwsNIKk"
+	// 3. convert each with: echo <val> | xxd -r -p | base64 -w 100 | tr -d '=' | tr '/+' '_-'
+	testKeyECPubX    = "5lhEug5xK4xBDZ2nAbaxLtaLiv85bxJ7ePd1dkO23HQ"
+	testKeyECPubY    = "4aiK72sBeUAGkv0TaLsmwokYUYyNxGsS5EMIKwsNIKk"
+	testKeyEC384PubX = "MyrY_jLNLx6E1-Xc79_y-WDFzlriOVCkYyYoKWoWAqlw9gQNY9BP9sbeb5T3_oJt"
+	testKeyEC384PubY = "Dy_lB0kLAqJBpyBrmhwrCQKd68tIB0BJHlmF2qVFBXb2itUdv9oZ-TvnokDPGMwo"
+	testKeyEC512PubX = "AdQ0pvHsnALsfqlraxXS0RFaEeEHcmZb44_pJSAxavK8gpqOXHvd5Lbh3LhA8atY738AGwMWpxFKQ1VNeci_r7SY"
+	testKeyEC512PubY = "AXbmSeogEiDlDwz0Gc670YYByFzC3c7tEMeap7CckkOtuN0Yaebqtv42dZH0MiikzSco2ROhagX-HOinG7gB78ax"
+
 	// echo -n '{"crv":"P-256","kty":"EC","x":"<testKeyECPubX>","y":"<testKeyECPubY>"}' | \
 	// openssl dgst -binary -sha256 | base64 | tr -d '=' | tr '/+' '_-'
 	testKeyECThumbprint = "zedj-Bd1Zshp8KLePv2MB-lJ_Hagp7wAwdkA0NUTniU"
 )
 
 var (
-	testKey   *rsa.PrivateKey
-	testKeyEC *ecdsa.PrivateKey
+	testKey      *rsa.PrivateKey
+	testKeyEC    *ecdsa.PrivateKey
+	testKeyEC384 *ecdsa.PrivateKey
+	testKeyEC512 *ecdsa.PrivateKey
 )
 
 func init() {
-	d, _ := pem.Decode([]byte(testKeyPEM))
+	testKey = parseRSA(testKeyPEM, "testKeyPEM")
+	testKeyEC = parseEC(testKeyECPEM, "testKeyECPEM")
+	testKeyEC384 = parseEC(testKeyEC384PEM, "testKeyEC384PEM")
+	testKeyEC512 = parseEC(testKeyEC512PEM, "testKeyEC512PEM")
+}
+
+func decodePEM(s, name string) []byte {
+	d, _ := pem.Decode([]byte(s))
 	if d == nil {
-		panic("no block found in testKeyPEM")
+		panic("no block found in " + name)
 	}
-	var err error
-	testKey, err = x509.ParsePKCS1PrivateKey(d.Bytes)
+	return d.Bytes
+}
+
+func parseRSA(s, name string) *rsa.PrivateKey {
+	b := decodePEM(s, name)
+	k, err := x509.ParsePKCS1PrivateKey(b)
 	if err != nil {
-		panic(err.Error())
+		panic(fmt.Sprintf("%s: %v", name, err))
 	}
+	return k
+}
 
-	if d, _ = pem.Decode([]byte(testKeyECPEM)); d == nil {
-		panic("no block found in testKeyECPEM")
-	}
-	testKeyEC, err = x509.ParseECPrivateKey(d.Bytes)
+func parseEC(s, name string) *ecdsa.PrivateKey {
+	b := decodePEM(s, name)
+	k, err := x509.ParseECPrivateKey(b)
 	if err != nil {
-		panic(err.Error())
+		panic(fmt.Sprintf("%s: %v", name, err))
 	}
+	return k
 }
 
 func TestJWSEncodeJSON(t *testing.T) {
@@ -141,50 +181,63 @@ func TestJWSEncodeJSON(t *testing.T) {
 }
 
 func TestJWSEncodeJSONEC(t *testing.T) {
-	claims := struct{ Msg string }{"Hello JWS"}
-
-	b, err := jwsEncodeJSON(claims, testKeyEC, "nonce")
-	if err != nil {
-		t.Fatal(err)
-	}
-	var jws struct{ Protected, Payload, Signature string }
-	if err := json.Unmarshal(b, &jws); err != nil {
-		t.Fatal(err)
+	tt := []struct {
+		key      *ecdsa.PrivateKey
+		x, y     string
+		alg, crv string
+	}{
+		{testKeyEC, testKeyECPubX, testKeyECPubY, "ES256", "P-256"},
+		{testKeyEC384, testKeyEC384PubX, testKeyEC384PubY, "ES384", "P-384"},
+		{testKeyEC512, testKeyEC512PubX, testKeyEC512PubY, "ES512", "P-521"},
 	}
+	for i, test := range tt {
+		claims := struct{ Msg string }{"Hello JWS"}
+		b, err := jwsEncodeJSON(claims, test.key, "nonce")
+		if err != nil {
+			t.Errorf("%d: %v", i, err)
+			continue
+		}
+		var jws struct{ Protected, Payload, Signature string }
+		if err := json.Unmarshal(b, &jws); err != nil {
+			t.Errorf("%d: %v", i, err)
+			continue
+		}
 
-	if b, err = base64.RawURLEncoding.DecodeString(jws.Protected); err != nil {
-		t.Fatalf("jws.Protected: %v", err)
-	}
-	var head struct {
-		Alg   string
-		Nonce string
-		JWK   struct {
-			Crv string
-			Kty string
-			X   string
-			Y   string
-		} `json:"jwk"`
-	}
-	if err := json.Unmarshal(b, &head); err != nil {
-		t.Fatalf("jws.Protected: %v", err)
-	}
-	if head.Alg != "ES256" {
-		t.Errorf("head.Alg = %q; want ES256", head.Alg)
-	}
-	if head.Nonce != "nonce" {
-		t.Errorf("head.Nonce = %q; want nonce", head.Nonce)
-	}
-	if head.JWK.Crv != "P-256" {
-		t.Errorf("head.JWK.Crv = %q; want P-256", head.JWK.Crv)
-	}
-	if head.JWK.Kty != "EC" {
-		t.Errorf("head.JWK.Kty = %q; want EC", head.JWK.Kty)
-	}
-	if head.JWK.X != testKeyECPubX {
-		t.Errorf("head.JWK.X = %q; want %q", head.JWK.X, testKeyECPubX)
-	}
-	if head.JWK.Y != testKeyECPubY {
-		t.Errorf("head.JWK.Y = %q; want %q", head.JWK.Y, testKeyECPubY)
+		b, err = base64.RawURLEncoding.DecodeString(jws.Protected)
+		if err != nil {
+			t.Errorf("%d: jws.Protected: %v", i, err)
+		}
+		var head struct {
+			Alg   string
+			Nonce string
+			JWK   struct {
+				Crv string
+				Kty string
+				X   string
+				Y   string
+			} `json:"jwk"`
+		}
+		if err := json.Unmarshal(b, &head); err != nil {
+			t.Errorf("%d: jws.Protected: %v", i, err)
+		}
+		if head.Alg != test.alg {
+			t.Errorf("%d: head.Alg = %q; want %q", i, head.Alg, test.alg)
+		}
+		if head.Nonce != "nonce" {
+			t.Errorf("%d: head.Nonce = %q; want nonce", i, head.Nonce)
+		}
+		if head.JWK.Crv != test.crv {
+			t.Errorf("%d: head.JWK.Crv = %q; want %q", i, head.JWK.Crv, test.crv)
+		}
+		if head.JWK.Kty != "EC" {
+			t.Errorf("%d: head.JWK.Kty = %q; want EC", i, head.JWK.Kty)
+		}
+		if head.JWK.X != test.x {
+			t.Errorf("%d: head.JWK.X = %q; want %q", i, head.JWK.X, test.x)
+		}
+		if head.JWK.Y != test.y {
+			t.Errorf("%d: head.JWK.Y = %q; want %q", i, head.JWK.Y, test.y)
+		}
 	}
 }
 
diff --git a/vendor/golang.org/x/crypto/acme/types.go b/vendor/golang.org/x/crypto/acme/types.go
index 0513b2e55..ab4de0b88 100644
--- a/vendor/golang.org/x/crypto/acme/types.go
+++ b/vendor/golang.org/x/crypto/acme/types.go
@@ -1,9 +1,15 @@
+// Copyright 2016 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
 package acme
 
 import (
 	"errors"
 	"fmt"
 	"net/http"
+	"strings"
+	"time"
 )
 
 // ACME server response statuses used to describe Authorization and Challenge states.
@@ -33,14 +39,8 @@ const (
 	CRLReasonAACompromise         CRLReasonCode = 10
 )
 
-var (
-	// ErrAuthorizationFailed indicates that an authorization for an identifier
-	// did not succeed.
-	ErrAuthorizationFailed = errors.New("acme: identifier authorization failed")
-
-	// ErrUnsupportedKey is returned when an unsupported key type is encountered.
-	ErrUnsupportedKey = errors.New("acme: unknown key type; only RSA and ECDSA are supported")
-)
+// ErrUnsupportedKey is returned when an unsupported key type is encountered.
+var ErrUnsupportedKey = errors.New("acme: unknown key type; only RSA and ECDSA are supported")
 
 // Error is an ACME error, defined in Problem Details for HTTP APIs doc
 // http://tools.ietf.org/html/draft-ietf-appsawg-http-problem.
@@ -53,6 +53,7 @@ type Error struct {
 	// Detail is a human-readable explanation specific to this occurrence of the problem.
 	Detail string
 	// Header is the original server error response headers.
+	// It may be nil.
 	Header http.Header
 }
 
@@ -60,6 +61,50 @@ func (e *Error) Error() string {
 	return fmt.Sprintf("%d %s: %s", e.StatusCode, e.ProblemType, e.Detail)
 }
 
+// AuthorizationError indicates that an authorization for an identifier
+// did not succeed.
+// It contains all errors from Challenge items of the failed Authorization.
+type AuthorizationError struct {
+	// URI uniquely identifies the failed Authorization.
+	URI string
+
+	// Identifier is an AuthzID.Value of the failed Authorization.
+	Identifier string
+
+	// Errors is a collection of non-nil error values of Challenge items
+	// of the failed Authorization.
+	Errors []error
+}
+
+func (a *AuthorizationError) Error() string {
+	e := make([]string, len(a.Errors))
+	for i, err := range a.Errors {
+		e[i] = err.Error()
+	}
+	return fmt.Sprintf("acme: authorization error for %s: %s", a.Identifier, strings.Join(e, "; "))
+}
+
+// RateLimit reports whether err represents a rate limit error and
+// any Retry-After duration returned by the server.
+//
+// See the following for more details on rate limiting:
+// https://tools.ietf.org/html/draft-ietf-acme-acme-05#section-5.6
+func RateLimit(err error) (time.Duration, bool) {
+	e, ok := err.(*Error)
+	if !ok {
+		return 0, false
+	}
+	// Some CA implementations may return incorrect values.
+	// Use case-insensitive comparison.
+	if !strings.HasSuffix(strings.ToLower(e.ProblemType), ":ratelimited") {
+		return 0, false
+	}
+	if e.Header == nil {
+		return 0, true
+	}
+	return retryAfter(e.Header.Get("Retry-After"), 0), true
+}
+
 // Account is a user account. It is associated with a private key.
 type Account struct {
 	// URI is the account unique ID, which is also a URL used to retrieve
@@ -118,6 +163,8 @@ type Directory struct {
 }
 
 // Challenge encodes a returned CA challenge.
+// Its Error field may be non-nil if the challenge is part of an Authorization
+// with StatusInvalid.
 type Challenge struct {
 	// Type is the challenge type, e.g. "http-01", "tls-sni-02", "dns-01".
 	Type string
@@ -130,6 +177,11 @@ type Challenge struct {
 
 	// Status identifies the status of this challenge.
 	Status string
+
+	// Error indicates the reason for an authorization failure
+	// when this challenge was used.
+	// The type of a non-nil value is *Error.
+	Error error
 }
 
 // Authorization encodes an authorization response.
@@ -187,12 +239,26 @@ func (z *wireAuthz) authorization(uri string) *Authorization {
 	return a
 }
 
+func (z *wireAuthz) error(uri string) *AuthorizationError {
+	err := &AuthorizationError{
+		URI:        uri,
+		Identifier: z.Identifier.Value,
+	}
+	for _, raw := range z.Challenges {
+		if raw.Error != nil {
+			err.Errors = append(err.Errors, raw.Error.error(nil))
+		}
+	}
+	return err
+}
+
 // wireChallenge is ACME JSON challenge representation.
 type wireChallenge struct {
 	URI    string `json:"uri"`
 	Type   string
 	Token  string
 	Status string
+	Error  *wireError
 }
 
 func (c *wireChallenge) challenge() *Challenge {
@@ -205,5 +271,25 @@ func (c *wireChallenge) challenge() *Challenge {
 	if v.Status == "" {
 		v.Status = StatusPending
 	}
+	if c.Error != nil {
+		v.Error = c.Error.error(nil)
+	}
 	return v
 }
+
+// wireError is a subset of fields of the Problem Details object
+// as described in https://tools.ietf.org/html/rfc7807#section-3.1.
+type wireError struct {
+	Status int
+	Type   string
+	Detail string
+}
+
+func (e *wireError) error(h http.Header) *Error {
+	return &Error{
+		StatusCode:  e.Status,
+		ProblemType: e.Type,
+		Detail:      e.Detail,
+		Header:      h,
+	}
+}
diff --git a/vendor/golang.org/x/crypto/acme/types_test.go b/vendor/golang.org/x/crypto/acme/types_test.go
new file mode 100644
index 000000000..a7553e6b7
--- /dev/null
+++ b/vendor/golang.org/x/crypto/acme/types_test.go
@@ -0,0 +1,63 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package acme
+
+import (
+	"errors"
+	"net/http"
+	"testing"
+	"time"
+)
+
+func TestRateLimit(t *testing.T) {
+	now := time.Date(2017, 04, 27, 10, 0, 0, 0, time.UTC)
+	f := timeNow
+	defer func() { timeNow = f }()
+	timeNow = func() time.Time { return now }
+
+	h120, hTime := http.Header{}, http.Header{}
+	h120.Set("Retry-After", "120")
+	hTime.Set("Retry-After", "Tue Apr 27 11:00:00 2017")
+
+	err1 := &Error{
+		ProblemType: "urn:ietf:params:acme:error:nolimit",
+		Header:      h120,
+	}
+	err2 := &Error{
+		ProblemType: "urn:ietf:params:acme:error:rateLimited",
+		Header:      h120,
+	}
+	err3 := &Error{
+		ProblemType: "urn:ietf:params:acme:error:rateLimited",
+		Header:      nil,
+	}
+	err4 := &Error{
+		ProblemType: "urn:ietf:params:acme:error:rateLimited",
+		Header:      hTime,
+	}
+
+	tt := []struct {
+		err error
+		res time.Duration
+		ok  bool
+	}{
+		{nil, 0, false},
+		{errors.New("dummy"), 0, false},
+		{err1, 0, false},
+		{err2, 2 * time.Minute, true},
+		{err3, 0, true},
+		{err4, time.Hour, true},
+	}
+	for i, test := range tt {
+		res, ok := RateLimit(test.err)
+		if ok != test.ok {
+			t.Errorf("%d: RateLimit(%+v): ok = %v; want %v", i, test.err, ok, test.ok)
+			continue
+		}
+		if res != test.res {
+			t.Errorf("%d: RateLimit(%+v) = %v; want %v", i, test.err, res, test.res)
+		}
+	}
+}
diff --git a/vendor/golang.org/x/crypto/blake2b/blake2b_test.go b/vendor/golang.org/x/crypto/blake2b/blake2b_test.go
index a38fceb20..7954346f4 100644
--- a/vendor/golang.org/x/crypto/blake2b/blake2b_test.go
+++ b/vendor/golang.org/x/crypto/blake2b/blake2b_test.go
@@ -22,7 +22,7 @@ func fromHex(s string) []byte {
 
 func TestHashes(t *testing.T) {
 	defer func(sse4, avx, avx2 bool) {
-		useSSE4, useAVX, useAVX2 = sse4, useAVX, avx2
+		useSSE4, useAVX, useAVX2 = sse4, avx, avx2
 	}(useSSE4, useAVX, useAVX2)
 
 	if useAVX2 {
diff --git a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go
index 475503321..7cd7ad834 100644
--- a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go
+++ b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.go
@@ -14,13 +14,60 @@ func chacha20Poly1305Open(dst []byte, key []uint32, src, ad []byte) bool
 //go:noescape
 func chacha20Poly1305Seal(dst []byte, key []uint32, src, ad []byte)
 
-//go:noescape
-func haveSSSE3() bool
+// cpuid is implemented in chacha20poly1305_amd64.s.
+func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32)
+
+// xgetbv with ecx = 0 is implemented in chacha20poly1305_amd64.s.
+func xgetbv() (eax, edx uint32)
 
-var canUseASM bool
+var (
+	useASM  bool
+	useAVX2 bool
+)
 
 func init() {
-	canUseASM = haveSSSE3()
+	detectCPUFeatures()
+}
+
+// detectCPUFeatures is used to detect if cpu instructions
+// used by the functions implemented in assembler in
+// chacha20poly1305_amd64.s are supported.
+func detectCPUFeatures() {
+	maxID, _, _, _ := cpuid(0, 0)
+	if maxID < 1 {
+		return
+	}
+
+	_, _, ecx1, _ := cpuid(1, 0)
+
+	haveSSSE3 := isSet(9, ecx1)
+	useASM = haveSSSE3
+
+	haveOSXSAVE := isSet(27, ecx1)
+
+	osSupportsAVX := false
+	// For XGETBV, OSXSAVE bit is required and sufficient.
+	if haveOSXSAVE {
+		eax, _ := xgetbv()
+		// Check if XMM and YMM registers have OS support.
+		osSupportsAVX = isSet(1, eax) && isSet(2, eax)
+	}
+	haveAVX := isSet(28, ecx1) && osSupportsAVX
+
+	if maxID < 7 {
+		return
+	}
+
+	_, ebx7, _, _ := cpuid(7, 0)
+	haveAVX2 := isSet(5, ebx7) && haveAVX
+	haveBMI2 := isSet(8, ebx7)
+
+	useAVX2 = haveAVX2 && haveBMI2
+}
+
+// isSet checks if bit at bitpos is set in value.
+func isSet(bitpos uint, value uint32) bool {
+	return value&(1<<bitpos) != 0
 }
 
 // setupState writes a ChaCha20 input matrix to state. See
@@ -47,7 +94,7 @@ func setupState(state *[16]uint32, key *[32]byte, nonce []byte) {
 }
 
 func (c *chacha20poly1305) seal(dst, nonce, plaintext, additionalData []byte) []byte {
-	if !canUseASM {
+	if !useASM {
 		return c.sealGeneric(dst, nonce, plaintext, additionalData)
 	}
 
@@ -60,7 +107,7 @@ func (c *chacha20poly1305) seal(dst, nonce, plaintext, additionalData []byte) []
 }
 
 func (c *chacha20poly1305) open(dst, nonce, ciphertext, additionalData []byte) ([]byte, error) {
-	if !canUseASM {
+	if !useASM {
 		return c.openGeneric(dst, nonce, ciphertext, additionalData)
 	}
 
diff --git a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s
index 39c58b44a..1c57e3894 100644
--- a/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s
+++ b/vendor/golang.org/x/crypto/chacha20poly1305/chacha20poly1305_amd64.s
@@ -278,15 +278,8 @@ TEXT ·chacha20Poly1305Open(SB), 0, $288-97
 	MOVQ ad+72(FP), adp
 
 	// Check for AVX2 support
-	CMPB runtime·support_avx2(SB), $0
-	JE   noavx2bmi2Open
-
-	// Check BMI2 bit for MULXQ.
-	// runtime·cpuid_ebx7 is always available here
-	// because it passed avx2 check
-	TESTL $(1<<8), runtime·cpuid_ebx7(SB)
-	JNE   chacha20Poly1305Open_AVX2
-noavx2bmi2Open:
+	CMPB ·useAVX2(SB), $1
+	JE   chacha20Poly1305Open_AVX2
 
 	// Special optimization, for very short buffers
 	CMPQ inl, $128
@@ -1491,16 +1484,8 @@ TEXT ·chacha20Poly1305Seal(SB), 0, $288-96
 	MOVQ src_len+56(FP), inl
 	MOVQ ad+72(FP), adp
 
-	// Check for AVX2 support
-	CMPB runtime·support_avx2(SB), $0
-	JE   noavx2bmi2Seal
-
-	// Check BMI2 bit for MULXQ.
-	// runtime·cpuid_ebx7 is always available here
-	// because it passed avx2 check
-	TESTL $(1<<8), runtime·cpuid_ebx7(SB)
-	JNE   chacha20Poly1305Seal_AVX2
-noavx2bmi2Seal:
+	CMPB ·useAVX2(SB), $1
+	JE   chacha20Poly1305Seal_AVX2
 
 	// Special optimization, for very short buffers
 	CMPQ inl, $128
@@ -2709,13 +2694,21 @@ sealAVX2Tail512LoopB:
 
 	JMP sealAVX2SealHash
 
-// func haveSSSE3() bool
-TEXT ·haveSSSE3(SB), NOSPLIT, $0
-	XORQ AX, AX
-	INCL AX
+// func cpuid(eaxArg, ecxArg uint32) (eax, ebx, ecx, edx uint32)
+TEXT ·cpuid(SB), NOSPLIT, $0-24
+	MOVL eaxArg+0(FP), AX
+	MOVL ecxArg+4(FP), CX
 	CPUID
-	SHRQ $9, CX
-	ANDQ $1, CX
-	MOVB CX, ret+0(FP)
+	MOVL AX, eax+8(FP)
+	MOVL BX, ebx+12(FP)
+	MOVL CX, ecx+16(FP)
+	MOVL DX, edx+20(FP)
 	RET
 
+// func xgetbv() (eax, edx uint32)
+TEXT ·xgetbv(SB),NOSPLIT,$0-8
+	MOVL $0, CX
+	XGETBV
+	MOVL AX, eax+0(FP)
+	MOVL DX, edx+4(FP)
+	RET
diff --git a/vendor/golang.org/x/crypto/ssh/agent/client_test.go b/vendor/golang.org/x/crypto/ssh/agent/client_test.go
index 93d3a9cd2..5fc47e577 100644
--- a/vendor/golang.org/x/crypto/ssh/agent/client_test.go
+++ b/vendor/golang.org/x/crypto/ssh/agent/client_test.go
@@ -180,9 +180,12 @@ func TestCert(t *testing.T) {
 // therefore is buffered (net.Pipe deadlocks if both sides start with
 // a write.)
 func netPipe() (net.Conn, net.Conn, error) {
-	listener, err := net.Listen("tcp", ":0")
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
 	if err != nil {
-		return nil, nil, err
+		listener, err = net.Listen("tcp", "[::1]:0")
+		if err != nil {
+			return nil, nil, err
+		}
 	}
 	defer listener.Close()
 	c1, err := net.Dial("tcp", listener.Addr().String())
@@ -200,6 +203,9 @@ func netPipe() (net.Conn, net.Conn, error) {
 }
 
 func TestAuth(t *testing.T) {
+	agent, _, cleanup := startAgent(t)
+	defer cleanup()
+
 	a, b, err := netPipe()
 	if err != nil {
 		t.Fatalf("netPipe: %v", err)
@@ -208,9 +214,6 @@ func TestAuth(t *testing.T) {
 	defer a.Close()
 	defer b.Close()
 
-	agent, _, cleanup := startAgent(t)
-	defer cleanup()
-
 	if err := agent.Add(AddedKey{PrivateKey: testPrivateKeys["rsa"], Comment: "comment"}); err != nil {
 		t.Errorf("Add: %v", err)
 	}
diff --git a/vendor/golang.org/x/crypto/ssh/certs.go b/vendor/golang.org/x/crypto/ssh/certs.go
index 67600e240..2fc8af1b1 100644
--- a/vendor/golang.org/x/crypto/ssh/certs.go
+++ b/vendor/golang.org/x/crypto/ssh/certs.go
@@ -251,10 +251,18 @@ type CertChecker struct {
 	// for user certificates.
 	SupportedCriticalOptions []string
 
-	// IsAuthority should return true if the key is recognized as
-	// an authority. This allows for certificates to be signed by other
-	// certificates.
-	IsAuthority func(auth PublicKey) bool
+	// IsUserAuthority should return true if the key is recognized as an
+	// authority for the given user certificate. This allows for
+	// certificates to be signed by other certificates. This must be set
+	// if this CertChecker will be checking user certificates.
+	IsUserAuthority func(auth PublicKey) bool
+
+	// IsHostAuthority should report whether the key is recognized as
+	// an authority for this host. This allows for certificates to be
+	// signed by other keys, and for those other keys to only be valid
+	// signers for particular hostnames. This must be set if this
+	// CertChecker will be checking host certificates.
+	IsHostAuthority func(auth PublicKey, address string) bool
 
 	// Clock is used for verifying time stamps. If nil, time.Now
 	// is used.
@@ -356,7 +364,13 @@ func (c *CertChecker) CheckCert(principal string, cert *Certificate) error {
 		}
 	}
 
-	if !c.IsAuthority(cert.SignatureKey) {
+	// if this is a host cert, principal is the remote hostname as passed
+	// to CheckHostCert.
+	if cert.CertType == HostCert && !c.IsHostAuthority(cert.SignatureKey, principal) {
+		return fmt.Errorf("ssh: no authorities for hostname: %v", principal)
+	}
+
+	if cert.CertType == UserCert && !c.IsUserAuthority(cert.SignatureKey) {
 		return fmt.Errorf("ssh: certificate signed by unrecognized authority")
 	}
 
diff --git a/vendor/golang.org/x/crypto/ssh/certs_test.go b/vendor/golang.org/x/crypto/ssh/certs_test.go
index c5f2e5330..fba6310c5 100644
--- a/vendor/golang.org/x/crypto/ssh/certs_test.go
+++ b/vendor/golang.org/x/crypto/ssh/certs_test.go
@@ -104,7 +104,7 @@ func TestValidateCert(t *testing.T) {
 		t.Fatalf("got %v (%T), want *Certificate", key, key)
 	}
 	checker := CertChecker{}
-	checker.IsAuthority = func(k PublicKey) bool {
+	checker.IsUserAuthority = func(k PublicKey) bool {
 		return bytes.Equal(k.Marshal(), validCert.SignatureKey.Marshal())
 	}
 
@@ -142,7 +142,7 @@ func TestValidateCertTime(t *testing.T) {
 		checker := CertChecker{
 			Clock: func() time.Time { return time.Unix(ts, 0) },
 		}
-		checker.IsAuthority = func(k PublicKey) bool {
+		checker.IsUserAuthority = func(k PublicKey) bool {
 			return bytes.Equal(k.Marshal(),
 				testPublicKeys["ecdsa"].Marshal())
 		}
@@ -160,7 +160,7 @@ func TestValidateCertTime(t *testing.T) {
 
 func TestHostKeyCert(t *testing.T) {
 	cert := &Certificate{
-		ValidPrincipals: []string{"hostname", "hostname.domain"},
+		ValidPrincipals: []string{"hostname", "hostname.domain", "otherhost"},
 		Key:             testPublicKeys["rsa"],
 		ValidBefore:     CertTimeInfinity,
 		CertType:        HostCert,
@@ -168,8 +168,8 @@ func TestHostKeyCert(t *testing.T) {
 	cert.SignCert(rand.Reader, testSigners["ecdsa"])
 
 	checker := &CertChecker{
-		IsAuthority: func(p PublicKey) bool {
-			return bytes.Equal(testPublicKeys["ecdsa"].Marshal(), p.Marshal())
+		IsHostAuthority: func(p PublicKey, h string) bool {
+			return h == "hostname" && bytes.Equal(testPublicKeys["ecdsa"].Marshal(), p.Marshal())
 		},
 	}
 
@@ -178,7 +178,7 @@ func TestHostKeyCert(t *testing.T) {
 		t.Errorf("NewCertSigner: %v", err)
 	}
 
-	for _, name := range []string{"hostname", "otherhost"} {
+	for _, name := range []string{"hostname", "otherhost", "lasthost"} {
 		c1, c2, err := netPipe()
 		if err != nil {
 			t.Fatalf("netPipe: %v", err)
diff --git a/vendor/golang.org/x/crypto/ssh/client_auth_test.go b/vendor/golang.org/x/crypto/ssh/client_auth_test.go
index dd83a3c84..bd9f8a169 100644
--- a/vendor/golang.org/x/crypto/ssh/client_auth_test.go
+++ b/vendor/golang.org/x/crypto/ssh/client_auth_test.go
@@ -38,7 +38,7 @@ func tryAuth(t *testing.T, config *ClientConfig) error {
 	defer c2.Close()
 
 	certChecker := CertChecker{
-		IsAuthority: func(k PublicKey) bool {
+		IsUserAuthority: func(k PublicKey) bool {
 			return bytes.Equal(k.Marshal(), testPublicKeys["ecdsa"].Marshal())
 		},
 		UserKeyFallback: func(conn ConnMetadata, key PublicKey) (*Permissions, error) {
diff --git a/vendor/golang.org/x/crypto/ssh/handshake_test.go b/vendor/golang.org/x/crypto/ssh/handshake_test.go
index 51a4c5ade..91d493568 100644
--- a/vendor/golang.org/x/crypto/ssh/handshake_test.go
+++ b/vendor/golang.org/x/crypto/ssh/handshake_test.go
@@ -40,9 +40,12 @@ func (t *testChecker) Check(dialAddr string, addr net.Addr, key PublicKey) error
 // therefore is buffered (net.Pipe deadlocks if both sides start with
 // a write.)
 func netPipe() (net.Conn, net.Conn, error) {
-	listener, err := net.Listen("tcp", ":0")
+	listener, err := net.Listen("tcp", "127.0.0.1:0")
 	if err != nil {
-		return nil, nil, err
+		listener, err = net.Listen("tcp", "[::1]:0")
+		if err != nil {
+			return nil, nil, err
+		}
 	}
 	defer listener.Close()
 	c1, err := net.Dial("tcp", listener.Addr().String())
diff --git a/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts.go b/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts.go
index d1f371868..ea92b2983 100644
--- a/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts.go
+++ b/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts.go
@@ -144,11 +144,16 @@ func keyEq(a, b ssh.PublicKey) bool {
 	return bytes.Equal(a.Marshal(), b.Marshal())
 }
 
-// IsAuthority can be used as a callback in ssh.CertChecker
-func (db *hostKeyDB) IsAuthority(remote ssh.PublicKey) bool {
+// IsAuthorityForHost can be used as a callback in ssh.CertChecker
+func (db *hostKeyDB) IsHostAuthority(remote ssh.PublicKey, address string) bool {
+	h, p, err := net.SplitHostPort(address)
+	if err != nil {
+		return false
+	}
+	a := addr{host: h, port: p}
+
 	for _, l := range db.lines {
-		// TODO(hanwen): should we check the hostname against host pattern?
-		if l.cert && keyEq(l.knownKey.Key, remote) {
+		if l.cert && keyEq(l.knownKey.Key, remote) && l.match([]addr{a}) {
 			return true
 		}
 	}
@@ -409,9 +414,7 @@ func (db *hostKeyDB) Read(r io.Reader, filename string) error {
 
 // New creates a host key callback from the given OpenSSH host key
 // files. The returned callback is for use in
-// ssh.ClientConfig.HostKeyCallback. Hostnames are ignored for
-// certificates, ie. any certificate authority is assumed to be valid
-// for all remote hosts.  Hashed hostnames are not supported.
+// ssh.ClientConfig.HostKeyCallback. Hashed hostnames are not supported.
 func New(files ...string) (ssh.HostKeyCallback, error) {
 	db := newHostKeyDB()
 	for _, fn := range files {
@@ -425,12 +428,8 @@ func New(files ...string) (ssh.HostKeyCallback, error) {
 		}
 	}
 
-	// TODO(hanwen): properly supporting certificates requires an
-	// API change in the SSH library: IsAuthority should provide
-	// the address too?
-
 	var certChecker ssh.CertChecker
-	certChecker.IsAuthority = db.IsAuthority
+	certChecker.IsHostAuthority = db.IsHostAuthority
 	certChecker.IsRevoked = db.IsRevoked
 	certChecker.HostKeyFallback = db.check
 
diff --git a/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts_test.go b/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts_test.go
index 63aff9927..be7cc0e80 100644
--- a/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts_test.go
+++ b/vendor/golang.org/x/crypto/ssh/knownhosts/knownhosts_test.go
@@ -76,6 +76,28 @@ func TestRevoked(t *testing.T) {
 	}
 }
 
+func TestHostAuthority(t *testing.T) {
+	for _, m := range []struct {
+		authorityFor string
+		address      string
+
+		good bool
+	}{
+		{authorityFor: "localhost", address: "localhost:22", good: true},
+		{authorityFor: "localhost", address: "localhost", good: false},
+		{authorityFor: "localhost", address: "localhost:1234", good: false},
+		{authorityFor: "[localhost]:1234", address: "localhost:1234", good: true},
+		{authorityFor: "[localhost]:1234", address: "localhost:22", good: false},
+		{authorityFor: "[localhost]:1234", address: "localhost", good: false},
+	} {
+		db := testDB(t, `@cert-authority `+m.authorityFor+` `+edKeyStr)
+		if ok := db.IsHostAuthority(db.lines[0].knownKey.Key, m.address); ok != m.good {
+			t.Errorf("IsHostAuthority: authority %s, address %s, wanted good = %v, got good = %v",
+				m.authorityFor, m.address, m.good, ok)
+		}
+	}
+}
+
 func TestBracket(t *testing.T) {
 	db := testDB(t, `[git.eclipse.org]:29418,[198.41.30.196]:29418 `+edKeyStr)
 
diff --git a/vendor/golang.org/x/crypto/ssh/server.go b/vendor/golang.org/x/crypto/ssh/server.go
index 8e95acc6a..23b41d943 100644
--- a/vendor/golang.org/x/crypto/ssh/server.go
+++ b/vendor/golang.org/x/crypto/ssh/server.go
@@ -147,12 +147,12 @@ type ServerConn struct {
 // Request and NewChannel channels must be serviced, or the connection
 // will hang.
 func NewServerConn(c net.Conn, config *ServerConfig) (*ServerConn, <-chan NewChannel, <-chan *Request, error) {
-	if config.MaxAuthTries == 0 {
-		config.MaxAuthTries = 6
-	}
-
 	fullConf := *config
 	fullConf.SetDefaults()
+	if fullConf.MaxAuthTries == 0 {
+		fullConf.MaxAuthTries = 6
+	}
+
 	s := &connection{
 		sshConn: sshConn{conn: c},
 	}
diff --git a/vendor/golang.org/x/image/font/sfnt/proprietary_test.go b/vendor/golang.org/x/image/font/sfnt/proprietary_test.go
index 2df6f6ce6..dcafdd4c7 100644
--- a/vendor/golang.org/x/image/font/sfnt/proprietary_test.go
+++ b/vendor/golang.org/x/image/font/sfnt/proprietary_test.go
@@ -19,7 +19,11 @@ End User License Agreement (EULA) and a CAB format decoder. These tests assume
 that such fonts have already been installed. You may need to specify the
 directories for these fonts:
 
-go test golang.org/x/image/font/sfnt -args -proprietary -adobeDir=$HOME/fonts/adobe -appleDir=$HOME/fonts/apple -microsoftDir=$HOME/fonts/microsoft
+go test golang.org/x/image/font/sfnt -args -proprietary \
+	-adobeDir=$HOME/fonts/adobe \
+	-appleDir=$HOME/fonts/apple \
+	-dejavuDir=$HOME/fonts/dejavu \
+	-microsoftDir=$HOME/fonts/microsoft
 
 To only run those tests for the Microsoft fonts:
 
@@ -72,6 +76,13 @@ var (
 		"directory name for the Apple proprietary fonts",
 	)
 
+	dejavuDir = flag.String(
+		"dejavuDir",
+		// Get the fonts from https://dejavu-fonts.github.io/
+		"",
+		"directory name for the DejaVu proprietary fonts",
+	)
+
 	microsoftDir = flag.String(
 		"microsoftDir",
 		"/usr/share/fonts/truetype/msttcorefonts",
@@ -143,6 +154,18 @@ func TestProprietaryAppleHiragino1(t *testing.T) {
 	testProprietary(t, "apple", "ヒラギノ角ゴシック W0.ttc?1", 9000, -1)
 }
 
+func TestProprietaryDejaVuSansExtraLight(t *testing.T) {
+	testProprietary(t, "dejavu", "DejaVuSans-ExtraLight.ttf", 2000, -1)
+}
+
+func TestProprietaryDejaVuSansMono(t *testing.T) {
+	testProprietary(t, "dejavu", "DejaVuSansMono.ttf", 3300, -1)
+}
+
+func TestProprietaryDejaVuSerif(t *testing.T) {
+	testProprietary(t, "dejavu", "DejaVuSerif.ttf", 3500, -1)
+}
+
 func TestProprietaryMicrosoftArial(t *testing.T) {
 	testProprietary(t, "microsoft", "Arial.ttf", 1200, -1)
 }
@@ -192,6 +215,8 @@ func testProprietary(t *testing.T, proprietor, filename string, minNumGlyphs, fi
 		dir = *adobeDir
 	case "apple":
 		dir = *appleDir
+	case "dejavu":
+		dir = *dejavuDir
 	case "microsoft":
 		dir = *microsoftDir
 	default:
@@ -375,6 +400,10 @@ var proprietaryVersions = map[string]string{
 	"apple/ヒラギノ角ゴシック W0.ttc?0": "11.0d7e1",
 	"apple/ヒラギノ角ゴシック W0.ttc?1": "11.0d7e1",
 
+	"dejavu/DejaVuSans-ExtraLight.ttf": "Version 2.37",
+	"dejavu/DejaVuSansMono.ttf":        "Version 2.37",
+	"dejavu/DejaVuSerif.ttf":           "Version 2.37",
+
 	"microsoft/Arial.ttf":           "Version 2.82",
 	"microsoft/Arial.ttf?0":         "Version 2.82",
 	"microsoft/Comic_Sans_MS.ttf":   "Version 2.10",
@@ -403,6 +432,10 @@ var proprietaryFullNames = map[string]string{
 	"apple/ヒラギノ角ゴシック W0.ttc?0": "Hiragino Sans W0",
 	"apple/ヒラギノ角ゴシック W0.ttc?1": ".Hiragino Kaku Gothic Interface W0",
 
+	"dejavu/DejaVuSans-ExtraLight.ttf": "DejaVu Sans ExtraLight",
+	"dejavu/DejaVuSansMono.ttf":        "DejaVu Sans Mono",
+	"dejavu/DejaVuSerif.ttf":           "DejaVu Serif",
+
 	"microsoft/Arial.ttf":           "Arial",
 	"microsoft/Arial.ttf?0":         "Arial",
 	"microsoft/Comic_Sans_MS.ttf":   "Comic Sans MS",
@@ -469,6 +502,11 @@ var proprietaryGlyphIndexTestCases = map[string]map[rune]GlyphIndex{
 		'\U0001f100': 0,    // U+0001F100 DIGIT ZERO FULL STOP
 	},
 
+	"dejavu/DejaVuSerif.ttf": {
+		'\u0041': 36,   // U+0041 LATIN CAPITAL LETTER A
+		'\u1e00': 1418, // U+1E00 LATIN CAPITAL LETTER A WITH RING BELOW
+	},
+
 	"microsoft/Arial.ttf": {
 		'\u0041':     36,   // U+0041 LATIN CAPITAL LETTER A
 		'\u00f1':     120,  // U+00F1 LATIN SMALL LETTER N WITH TILDE
@@ -930,6 +968,23 @@ var proprietaryGlyphTestCases = map[string]map[rune][]Segment{
 		},
 	},
 
+	"dejavu/DejaVuSans-ExtraLight.ttf": {
+		'i': {
+			// - contour #0
+			moveTo(230, 1120),
+			lineTo(322, 1120),
+			lineTo(322, 0),
+			lineTo(230, 0),
+			lineTo(230, 1120),
+			// - contour #1
+			moveTo(230, 1556),
+			lineTo(322, 1556),
+			lineTo(322, 1430),
+			lineTo(230, 1430),
+			lineTo(230, 1556),
+		},
+	},
+
 	"microsoft/Arial.ttf": {
 		',': {
 			// - contour #0
@@ -1109,6 +1164,18 @@ type kernTestCase struct {
 // proprietaryKernTestCases hold a sample of each font's kerning pairs. The
 // numerical values can be verified by running the ttx tool.
 var proprietaryKernTestCases = map[string][]kernTestCase{
+	"dejavu/DejaVuSans-ExtraLight.ttf": {
+		{2048, font.HintingNone, [2]rune{'A', 'A'}, 57},
+		{2048, font.HintingNone, [2]rune{'W', 'A'}, -112},
+		// U+00C1 LATIN CAPITAL LETTER A WITH ACUTE
+		// U+01FA LATIN CAPITAL LETTER A WITH RING ABOVE AND ACUTE
+		// U+1E82 LATIN CAPITAL LETTER W WITH ACUTE
+		{2048, font.HintingNone, [2]rune{'\u00c1', 'A'}, 57},
+		// TODO: enable these next two test cases, when we support multiple
+		// kern subtables.
+		// {2048, font.HintingNone, [2]rune{'\u01fa', 'A'}, 57},
+		// {2048, font.HintingNone, [2]rune{'\u1e82', 'A'}, -112},
+	},
 	"microsoft/Arial.ttf": {
 		{2048, font.HintingNone, [2]rune{'A', 'V'}, -152},
 		// U+03B8 GREEK SMALL LETTER THETA
diff --git a/vendor/golang.org/x/image/font/sfnt/sfnt.go b/vendor/golang.org/x/image/font/sfnt/sfnt.go
index 5cb1225ef..34587da75 100644
--- a/vendor/golang.org/x/image/font/sfnt/sfnt.go
+++ b/vendor/golang.org/x/image/font/sfnt/sfnt.go
@@ -869,9 +869,11 @@ func (f *Font) parseKern(buf []byte) (buf1 []byte, kernNumPairs, kernOffset int3
 
 	switch version := u16(buf); version {
 	case 0:
-		// TODO: support numTables != 1. Testing that requires finding such a font.
-		if numTables := int(u16(buf[2:])); numTables != 1 {
-			return nil, 0, 0, errUnsupportedKernTable
+		if numTables := int(u16(buf[2:])); numTables == 0 {
+			return buf, 0, 0, nil
+		} else if numTables > 1 {
+			// TODO: support multiple subtables. For now, fall through and use
+			// only the first one.
 		}
 		return f.parseKernVersion0(buf, offset, length)
 	case 1:
diff --git a/vendor/golang.org/x/image/tiff/lzw/reader.go b/vendor/golang.org/x/image/tiff/lzw/reader.go
index ad35819f5..51ae39f8a 100644
--- a/vendor/golang.org/x/image/tiff/lzw/reader.go
+++ b/vendor/golang.org/x/image/tiff/lzw/reader.go
@@ -147,6 +147,7 @@ func (d *decoder) Read(b []byte) (int, error) {
 // litWidth is the width in bits of literal codes.
 func (d *decoder) decode() {
 	// Loop over the code stream, converting codes into decompressed bytes.
+loop:
 	for {
 		code, err := d.read(d)
 		if err != nil {
@@ -154,8 +155,7 @@ func (d *decoder) decode() {
 				err = io.ErrUnexpectedEOF
 			}
 			d.err = err
-			d.flush()
-			return
+			break
 		}
 		switch {
 		case code < d.clear:
@@ -174,9 +174,8 @@ func (d *decoder) decode() {
 			d.last = decoderInvalidCode
 			continue
 		case code == d.eof:
-			d.flush()
 			d.err = io.EOF
-			return
+			break loop
 		case code <= d.hi:
 			c, i := code, len(d.output)-1
 			if code == d.hi {
@@ -206,8 +205,7 @@ func (d *decoder) decode() {
 			}
 		default:
 			d.err = errors.New("lzw: invalid code")
-			d.flush()
-			return
+			break loop
 		}
 		d.last, d.hi = code, d.hi+1
 		if d.hi+1 >= d.overflow { // NOTE: the "+1" is where TIFF's LZW differs from the standard algorithm.
@@ -219,13 +217,10 @@ func (d *decoder) decode() {
 			}
 		}
 		if d.o >= flushBuffer {
-			d.flush()
-			return
+			break
 		}
 	}
-}
-
-func (d *decoder) flush() {
+	// Flush pending output.
 	d.toRead = d.output[:d.o]
 	d.o = 0
 }
diff --git a/vendor/golang.org/x/net/http2/ciphers.go b/vendor/golang.org/x/net/http2/ciphers.go
new file mode 100644
index 000000000..698860b77
--- /dev/null
+++ b/vendor/golang.org/x/net/http2/ciphers.go
@@ -0,0 +1,641 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package http2
+
+// A list of the possible cipher suite ids. Taken from
+// http://www.iana.org/assignments/tls-parameters/tls-parameters.txt
+
+const (
+	cipher_TLS_NULL_WITH_NULL_NULL               uint16 = 0x0000
+	cipher_TLS_RSA_WITH_NULL_MD5                 uint16 = 0x0001
+	cipher_TLS_RSA_WITH_NULL_SHA                 uint16 = 0x0002
+	cipher_TLS_RSA_EXPORT_WITH_RC4_40_MD5        uint16 = 0x0003
+	cipher_TLS_RSA_WITH_RC4_128_MD5              uint16 = 0x0004
+	cipher_TLS_RSA_WITH_RC4_128_SHA              uint16 = 0x0005
+	cipher_TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5    uint16 = 0x0006
+	cipher_TLS_RSA_WITH_IDEA_CBC_SHA             uint16 = 0x0007
+	cipher_TLS_RSA_EXPORT_WITH_DES40_CBC_SHA     uint16 = 0x0008
+	cipher_TLS_RSA_WITH_DES_CBC_SHA              uint16 = 0x0009
+	cipher_TLS_RSA_WITH_3DES_EDE_CBC_SHA         uint16 = 0x000A
+	cipher_TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA  uint16 = 0x000B
+	cipher_TLS_DH_DSS_WITH_DES_CBC_SHA           uint16 = 0x000C
+	cipher_TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA      uint16 = 0x000D
+	cipher_TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA  uint16 = 0x000E
+	cipher_TLS_DH_RSA_WITH_DES_CBC_SHA           uint16 = 0x000F
+	cipher_TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA      uint16 = 0x0010
+	cipher_TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA uint16 = 0x0011
+	cipher_TLS_DHE_DSS_WITH_DES_CBC_SHA          uint16 = 0x0012
+	cipher_TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA     uint16 = 0x0013
+	cipher_TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA uint16 = 0x0014
+	cipher_TLS_DHE_RSA_WITH_DES_CBC_SHA          uint16 = 0x0015
+	cipher_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA     uint16 = 0x0016
+	cipher_TLS_DH_anon_EXPORT_WITH_RC4_40_MD5    uint16 = 0x0017
+	cipher_TLS_DH_anon_WITH_RC4_128_MD5          uint16 = 0x0018
+	cipher_TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA uint16 = 0x0019
+	cipher_TLS_DH_anon_WITH_DES_CBC_SHA          uint16 = 0x001A
+	cipher_TLS_DH_anon_WITH_3DES_EDE_CBC_SHA     uint16 = 0x001B
+	// Reserved uint16 =  0x001C-1D
+	cipher_TLS_KRB5_WITH_DES_CBC_SHA             uint16 = 0x001E
+	cipher_TLS_KRB5_WITH_3DES_EDE_CBC_SHA        uint16 = 0x001F
+	cipher_TLS_KRB5_WITH_RC4_128_SHA             uint16 = 0x0020
+	cipher_TLS_KRB5_WITH_IDEA_CBC_SHA            uint16 = 0x0021
+	cipher_TLS_KRB5_WITH_DES_CBC_MD5             uint16 = 0x0022
+	cipher_TLS_KRB5_WITH_3DES_EDE_CBC_MD5        uint16 = 0x0023
+	cipher_TLS_KRB5_WITH_RC4_128_MD5             uint16 = 0x0024
+	cipher_TLS_KRB5_WITH_IDEA_CBC_MD5            uint16 = 0x0025
+	cipher_TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA   uint16 = 0x0026
+	cipher_TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA   uint16 = 0x0027
+	cipher_TLS_KRB5_EXPORT_WITH_RC4_40_SHA       uint16 = 0x0028
+	cipher_TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5   uint16 = 0x0029
+	cipher_TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5   uint16 = 0x002A
+	cipher_TLS_KRB5_EXPORT_WITH_RC4_40_MD5       uint16 = 0x002B
+	cipher_TLS_PSK_WITH_NULL_SHA                 uint16 = 0x002C
+	cipher_TLS_DHE_PSK_WITH_NULL_SHA             uint16 = 0x002D
+	cipher_TLS_RSA_PSK_WITH_NULL_SHA             uint16 = 0x002E
+	cipher_TLS_RSA_WITH_AES_128_CBC_SHA          uint16 = 0x002F
+	cipher_TLS_DH_DSS_WITH_AES_128_CBC_SHA       uint16 = 0x0030
+	cipher_TLS_DH_RSA_WITH_AES_128_CBC_SHA       uint16 = 0x0031
+	cipher_TLS_DHE_DSS_WITH_AES_128_CBC_SHA      uint16 = 0x0032
+	cipher_TLS_DHE_RSA_WITH_AES_128_CBC_SHA      uint16 = 0x0033
+	cipher_TLS_DH_anon_WITH_AES_128_CBC_SHA      uint16 = 0x0034
+	cipher_TLS_RSA_WITH_AES_256_CBC_SHA          uint16 = 0x0035
+	cipher_TLS_DH_DSS_WITH_AES_256_CBC_SHA       uint16 = 0x0036
+	cipher_TLS_DH_RSA_WITH_AES_256_CBC_SHA       uint16 = 0x0037
+	cipher_TLS_DHE_DSS_WITH_AES_256_CBC_SHA      uint16 = 0x0038
+	cipher_TLS_DHE_RSA_WITH_AES_256_CBC_SHA      uint16 = 0x0039
+	cipher_TLS_DH_anon_WITH_AES_256_CBC_SHA      uint16 = 0x003A
+	cipher_TLS_RSA_WITH_NULL_SHA256              uint16 = 0x003B
+	cipher_TLS_RSA_WITH_AES_128_CBC_SHA256       uint16 = 0x003C
+	cipher_TLS_RSA_WITH_AES_256_CBC_SHA256       uint16 = 0x003D
+	cipher_TLS_DH_DSS_WITH_AES_128_CBC_SHA256    uint16 = 0x003E
+	cipher_TLS_DH_RSA_WITH_AES_128_CBC_SHA256    uint16 = 0x003F
+	cipher_TLS_DHE_DSS_WITH_AES_128_CBC_SHA256   uint16 = 0x0040
+	cipher_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA     uint16 = 0x0041
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA  uint16 = 0x0042
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA  uint16 = 0x0043
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA uint16 = 0x0044
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA uint16 = 0x0045
+	cipher_TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA uint16 = 0x0046
+	// Reserved uint16 =  0x0047-4F
+	// Reserved uint16 =  0x0050-58
+	// Reserved uint16 =  0x0059-5C
+	// Unassigned uint16 =  0x005D-5F
+	// Reserved uint16 =  0x0060-66
+	cipher_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 uint16 = 0x0067
+	cipher_TLS_DH_DSS_WITH_AES_256_CBC_SHA256  uint16 = 0x0068
+	cipher_TLS_DH_RSA_WITH_AES_256_CBC_SHA256  uint16 = 0x0069
+	cipher_TLS_DHE_DSS_WITH_AES_256_CBC_SHA256 uint16 = 0x006A
+	cipher_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 uint16 = 0x006B
+	cipher_TLS_DH_anon_WITH_AES_128_CBC_SHA256 uint16 = 0x006C
+	cipher_TLS_DH_anon_WITH_AES_256_CBC_SHA256 uint16 = 0x006D
+	// Unassigned uint16 =  0x006E-83
+	cipher_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA        uint16 = 0x0084
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA     uint16 = 0x0085
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA     uint16 = 0x0086
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA    uint16 = 0x0087
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA    uint16 = 0x0088
+	cipher_TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA    uint16 = 0x0089
+	cipher_TLS_PSK_WITH_RC4_128_SHA                 uint16 = 0x008A
+	cipher_TLS_PSK_WITH_3DES_EDE_CBC_SHA            uint16 = 0x008B
+	cipher_TLS_PSK_WITH_AES_128_CBC_SHA             uint16 = 0x008C
+	cipher_TLS_PSK_WITH_AES_256_CBC_SHA             uint16 = 0x008D
+	cipher_TLS_DHE_PSK_WITH_RC4_128_SHA             uint16 = 0x008E
+	cipher_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA        uint16 = 0x008F
+	cipher_TLS_DHE_PSK_WITH_AES_128_CBC_SHA         uint16 = 0x0090
+	cipher_TLS_DHE_PSK_WITH_AES_256_CBC_SHA         uint16 = 0x0091
+	cipher_TLS_RSA_PSK_WITH_RC4_128_SHA             uint16 = 0x0092
+	cipher_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA        uint16 = 0x0093
+	cipher_TLS_RSA_PSK_WITH_AES_128_CBC_SHA         uint16 = 0x0094
+	cipher_TLS_RSA_PSK_WITH_AES_256_CBC_SHA         uint16 = 0x0095
+	cipher_TLS_RSA_WITH_SEED_CBC_SHA                uint16 = 0x0096
+	cipher_TLS_DH_DSS_WITH_SEED_CBC_SHA             uint16 = 0x0097
+	cipher_TLS_DH_RSA_WITH_SEED_CBC_SHA             uint16 = 0x0098
+	cipher_TLS_DHE_DSS_WITH_SEED_CBC_SHA            uint16 = 0x0099
+	cipher_TLS_DHE_RSA_WITH_SEED_CBC_SHA            uint16 = 0x009A
+	cipher_TLS_DH_anon_WITH_SEED_CBC_SHA            uint16 = 0x009B
+	cipher_TLS_RSA_WITH_AES_128_GCM_SHA256          uint16 = 0x009C
+	cipher_TLS_RSA_WITH_AES_256_GCM_SHA384          uint16 = 0x009D
+	cipher_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256      uint16 = 0x009E
+	cipher_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384      uint16 = 0x009F
+	cipher_TLS_DH_RSA_WITH_AES_128_GCM_SHA256       uint16 = 0x00A0
+	cipher_TLS_DH_RSA_WITH_AES_256_GCM_SHA384       uint16 = 0x00A1
+	cipher_TLS_DHE_DSS_WITH_AES_128_GCM_SHA256      uint16 = 0x00A2
+	cipher_TLS_DHE_DSS_WITH_AES_256_GCM_SHA384      uint16 = 0x00A3
+	cipher_TLS_DH_DSS_WITH_AES_128_GCM_SHA256       uint16 = 0x00A4
+	cipher_TLS_DH_DSS_WITH_AES_256_GCM_SHA384       uint16 = 0x00A5
+	cipher_TLS_DH_anon_WITH_AES_128_GCM_SHA256      uint16 = 0x00A6
+	cipher_TLS_DH_anon_WITH_AES_256_GCM_SHA384      uint16 = 0x00A7
+	cipher_TLS_PSK_WITH_AES_128_GCM_SHA256          uint16 = 0x00A8
+	cipher_TLS_PSK_WITH_AES_256_GCM_SHA384          uint16 = 0x00A9
+	cipher_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256      uint16 = 0x00AA
+	cipher_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384      uint16 = 0x00AB
+	cipher_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256      uint16 = 0x00AC
+	cipher_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384      uint16 = 0x00AD
+	cipher_TLS_PSK_WITH_AES_128_CBC_SHA256          uint16 = 0x00AE
+	cipher_TLS_PSK_WITH_AES_256_CBC_SHA384          uint16 = 0x00AF
+	cipher_TLS_PSK_WITH_NULL_SHA256                 uint16 = 0x00B0
+	cipher_TLS_PSK_WITH_NULL_SHA384                 uint16 = 0x00B1
+	cipher_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256      uint16 = 0x00B2
+	cipher_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384      uint16 = 0x00B3
+	cipher_TLS_DHE_PSK_WITH_NULL_SHA256             uint16 = 0x00B4
+	cipher_TLS_DHE_PSK_WITH_NULL_SHA384             uint16 = 0x00B5
+	cipher_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256      uint16 = 0x00B6
+	cipher_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384      uint16 = 0x00B7
+	cipher_TLS_RSA_PSK_WITH_NULL_SHA256             uint16 = 0x00B8
+	cipher_TLS_RSA_PSK_WITH_NULL_SHA384             uint16 = 0x00B9
+	cipher_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256     uint16 = 0x00BA
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256  uint16 = 0x00BB
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256  uint16 = 0x00BC
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256 uint16 = 0x00BD
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 uint16 = 0x00BE
+	cipher_TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256 uint16 = 0x00BF
+	cipher_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256     uint16 = 0x00C0
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256  uint16 = 0x00C1
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256  uint16 = 0x00C2
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256 uint16 = 0x00C3
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 uint16 = 0x00C4
+	cipher_TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256 uint16 = 0x00C5
+	// Unassigned uint16 =  0x00C6-FE
+	cipher_TLS_EMPTY_RENEGOTIATION_INFO_SCSV uint16 = 0x00FF
+	// Unassigned uint16 =  0x01-55,*
+	cipher_TLS_FALLBACK_SCSV uint16 = 0x5600
+	// Unassigned                                   uint16 = 0x5601 - 0xC000
+	cipher_TLS_ECDH_ECDSA_WITH_NULL_SHA                 uint16 = 0xC001
+	cipher_TLS_ECDH_ECDSA_WITH_RC4_128_SHA              uint16 = 0xC002
+	cipher_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA         uint16 = 0xC003
+	cipher_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA          uint16 = 0xC004
+	cipher_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA          uint16 = 0xC005
+	cipher_TLS_ECDHE_ECDSA_WITH_NULL_SHA                uint16 = 0xC006
+	cipher_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA             uint16 = 0xC007
+	cipher_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA        uint16 = 0xC008
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA         uint16 = 0xC009
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA         uint16 = 0xC00A
+	cipher_TLS_ECDH_RSA_WITH_NULL_SHA                   uint16 = 0xC00B
+	cipher_TLS_ECDH_RSA_WITH_RC4_128_SHA                uint16 = 0xC00C
+	cipher_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA           uint16 = 0xC00D
+	cipher_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA            uint16 = 0xC00E
+	cipher_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA            uint16 = 0xC00F
+	cipher_TLS_ECDHE_RSA_WITH_NULL_SHA                  uint16 = 0xC010
+	cipher_TLS_ECDHE_RSA_WITH_RC4_128_SHA               uint16 = 0xC011
+	cipher_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA          uint16 = 0xC012
+	cipher_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA           uint16 = 0xC013
+	cipher_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA           uint16 = 0xC014
+	cipher_TLS_ECDH_anon_WITH_NULL_SHA                  uint16 = 0xC015
+	cipher_TLS_ECDH_anon_WITH_RC4_128_SHA               uint16 = 0xC016
+	cipher_TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA          uint16 = 0xC017
+	cipher_TLS_ECDH_anon_WITH_AES_128_CBC_SHA           uint16 = 0xC018
+	cipher_TLS_ECDH_anon_WITH_AES_256_CBC_SHA           uint16 = 0xC019
+	cipher_TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA            uint16 = 0xC01A
+	cipher_TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA        uint16 = 0xC01B
+	cipher_TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA        uint16 = 0xC01C
+	cipher_TLS_SRP_SHA_WITH_AES_128_CBC_SHA             uint16 = 0xC01D
+	cipher_TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA         uint16 = 0xC01E
+	cipher_TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA         uint16 = 0xC01F
+	cipher_TLS_SRP_SHA_WITH_AES_256_CBC_SHA             uint16 = 0xC020
+	cipher_TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA         uint16 = 0xC021
+	cipher_TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA         uint16 = 0xC022
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256      uint16 = 0xC023
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384      uint16 = 0xC024
+	cipher_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256       uint16 = 0xC025
+	cipher_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384       uint16 = 0xC026
+	cipher_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256        uint16 = 0xC027
+	cipher_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384        uint16 = 0xC028
+	cipher_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256         uint16 = 0xC029
+	cipher_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384         uint16 = 0xC02A
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256      uint16 = 0xC02B
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384      uint16 = 0xC02C
+	cipher_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256       uint16 = 0xC02D
+	cipher_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384       uint16 = 0xC02E
+	cipher_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256        uint16 = 0xC02F
+	cipher_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384        uint16 = 0xC030
+	cipher_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256         uint16 = 0xC031
+	cipher_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384         uint16 = 0xC032
+	cipher_TLS_ECDHE_PSK_WITH_RC4_128_SHA               uint16 = 0xC033
+	cipher_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA          uint16 = 0xC034
+	cipher_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA           uint16 = 0xC035
+	cipher_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA           uint16 = 0xC036
+	cipher_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256        uint16 = 0xC037
+	cipher_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384        uint16 = 0xC038
+	cipher_TLS_ECDHE_PSK_WITH_NULL_SHA                  uint16 = 0xC039
+	cipher_TLS_ECDHE_PSK_WITH_NULL_SHA256               uint16 = 0xC03A
+	cipher_TLS_ECDHE_PSK_WITH_NULL_SHA384               uint16 = 0xC03B
+	cipher_TLS_RSA_WITH_ARIA_128_CBC_SHA256             uint16 = 0xC03C
+	cipher_TLS_RSA_WITH_ARIA_256_CBC_SHA384             uint16 = 0xC03D
+	cipher_TLS_DH_DSS_WITH_ARIA_128_CBC_SHA256          uint16 = 0xC03E
+	cipher_TLS_DH_DSS_WITH_ARIA_256_CBC_SHA384          uint16 = 0xC03F
+	cipher_TLS_DH_RSA_WITH_ARIA_128_CBC_SHA256          uint16 = 0xC040
+	cipher_TLS_DH_RSA_WITH_ARIA_256_CBC_SHA384          uint16 = 0xC041
+	cipher_TLS_DHE_DSS_WITH_ARIA_128_CBC_SHA256         uint16 = 0xC042
+	cipher_TLS_DHE_DSS_WITH_ARIA_256_CBC_SHA384         uint16 = 0xC043
+	cipher_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256         uint16 = 0xC044
+	cipher_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384         uint16 = 0xC045
+	cipher_TLS_DH_anon_WITH_ARIA_128_CBC_SHA256         uint16 = 0xC046
+	cipher_TLS_DH_anon_WITH_ARIA_256_CBC_SHA384         uint16 = 0xC047
+	cipher_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256     uint16 = 0xC048
+	cipher_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384     uint16 = 0xC049
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256      uint16 = 0xC04A
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384      uint16 = 0xC04B
+	cipher_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256       uint16 = 0xC04C
+	cipher_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384       uint16 = 0xC04D
+	cipher_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256        uint16 = 0xC04E
+	cipher_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384        uint16 = 0xC04F
+	cipher_TLS_RSA_WITH_ARIA_128_GCM_SHA256             uint16 = 0xC050
+	cipher_TLS_RSA_WITH_ARIA_256_GCM_SHA384             uint16 = 0xC051
+	cipher_TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256         uint16 = 0xC052
+	cipher_TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384         uint16 = 0xC053
+	cipher_TLS_DH_RSA_WITH_ARIA_128_GCM_SHA256          uint16 = 0xC054
+	cipher_TLS_DH_RSA_WITH_ARIA_256_GCM_SHA384          uint16 = 0xC055
+	cipher_TLS_DHE_DSS_WITH_ARIA_128_GCM_SHA256         uint16 = 0xC056
+	cipher_TLS_DHE_DSS_WITH_ARIA_256_GCM_SHA384         uint16 = 0xC057
+	cipher_TLS_DH_DSS_WITH_ARIA_128_GCM_SHA256          uint16 = 0xC058
+	cipher_TLS_DH_DSS_WITH_ARIA_256_GCM_SHA384          uint16 = 0xC059
+	cipher_TLS_DH_anon_WITH_ARIA_128_GCM_SHA256         uint16 = 0xC05A
+	cipher_TLS_DH_anon_WITH_ARIA_256_GCM_SHA384         uint16 = 0xC05B
+	cipher_TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256     uint16 = 0xC05C
+	cipher_TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384     uint16 = 0xC05D
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256      uint16 = 0xC05E
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384      uint16 = 0xC05F
+	cipher_TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256       uint16 = 0xC060
+	cipher_TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384       uint16 = 0xC061
+	cipher_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256        uint16 = 0xC062
+	cipher_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384        uint16 = 0xC063
+	cipher_TLS_PSK_WITH_ARIA_128_CBC_SHA256             uint16 = 0xC064
+	cipher_TLS_PSK_WITH_ARIA_256_CBC_SHA384             uint16 = 0xC065
+	cipher_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256         uint16 = 0xC066
+	cipher_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384         uint16 = 0xC067
+	cipher_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256         uint16 = 0xC068
+	cipher_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384         uint16 = 0xC069
+	cipher_TLS_PSK_WITH_ARIA_128_GCM_SHA256             uint16 = 0xC06A
+	cipher_TLS_PSK_WITH_ARIA_256_GCM_SHA384             uint16 = 0xC06B
+	cipher_TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256         uint16 = 0xC06C
+	cipher_TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384         uint16 = 0xC06D
+	cipher_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256         uint16 = 0xC06E
+	cipher_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384         uint16 = 0xC06F
+	cipher_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256       uint16 = 0xC070
+	cipher_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384       uint16 = 0xC071
+	cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 uint16 = 0xC072
+	cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 uint16 = 0xC073
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256  uint16 = 0xC074
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384  uint16 = 0xC075
+	cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256   uint16 = 0xC076
+	cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384   uint16 = 0xC077
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256    uint16 = 0xC078
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384    uint16 = 0xC079
+	cipher_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256         uint16 = 0xC07A
+	cipher_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384         uint16 = 0xC07B
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256     uint16 = 0xC07C
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384     uint16 = 0xC07D
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_128_GCM_SHA256      uint16 = 0xC07E
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_256_GCM_SHA384      uint16 = 0xC07F
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_128_GCM_SHA256     uint16 = 0xC080
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_256_GCM_SHA384     uint16 = 0xC081
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_128_GCM_SHA256      uint16 = 0xC082
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_256_GCM_SHA384      uint16 = 0xC083
+	cipher_TLS_DH_anon_WITH_CAMELLIA_128_GCM_SHA256     uint16 = 0xC084
+	cipher_TLS_DH_anon_WITH_CAMELLIA_256_GCM_SHA384     uint16 = 0xC085
+	cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 uint16 = 0xC086
+	cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 uint16 = 0xC087
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256  uint16 = 0xC088
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384  uint16 = 0xC089
+	cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256   uint16 = 0xC08A
+	cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384   uint16 = 0xC08B
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256    uint16 = 0xC08C
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384    uint16 = 0xC08D
+	cipher_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256         uint16 = 0xC08E
+	cipher_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384         uint16 = 0xC08F
+	cipher_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256     uint16 = 0xC090
+	cipher_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384     uint16 = 0xC091
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256     uint16 = 0xC092
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384     uint16 = 0xC093
+	cipher_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256         uint16 = 0xC094
+	cipher_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384         uint16 = 0xC095
+	cipher_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256     uint16 = 0xC096
+	cipher_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384     uint16 = 0xC097
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256     uint16 = 0xC098
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384     uint16 = 0xC099
+	cipher_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256   uint16 = 0xC09A
+	cipher_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384   uint16 = 0xC09B
+	cipher_TLS_RSA_WITH_AES_128_CCM                     uint16 = 0xC09C
+	cipher_TLS_RSA_WITH_AES_256_CCM                     uint16 = 0xC09D
+	cipher_TLS_DHE_RSA_WITH_AES_128_CCM                 uint16 = 0xC09E
+	cipher_TLS_DHE_RSA_WITH_AES_256_CCM                 uint16 = 0xC09F
+	cipher_TLS_RSA_WITH_AES_128_CCM_8                   uint16 = 0xC0A0
+	cipher_TLS_RSA_WITH_AES_256_CCM_8                   uint16 = 0xC0A1
+	cipher_TLS_DHE_RSA_WITH_AES_128_CCM_8               uint16 = 0xC0A2
+	cipher_TLS_DHE_RSA_WITH_AES_256_CCM_8               uint16 = 0xC0A3
+	cipher_TLS_PSK_WITH_AES_128_CCM                     uint16 = 0xC0A4
+	cipher_TLS_PSK_WITH_AES_256_CCM                     uint16 = 0xC0A5
+	cipher_TLS_DHE_PSK_WITH_AES_128_CCM                 uint16 = 0xC0A6
+	cipher_TLS_DHE_PSK_WITH_AES_256_CCM                 uint16 = 0xC0A7
+	cipher_TLS_PSK_WITH_AES_128_CCM_8                   uint16 = 0xC0A8
+	cipher_TLS_PSK_WITH_AES_256_CCM_8                   uint16 = 0xC0A9
+	cipher_TLS_PSK_DHE_WITH_AES_128_CCM_8               uint16 = 0xC0AA
+	cipher_TLS_PSK_DHE_WITH_AES_256_CCM_8               uint16 = 0xC0AB
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CCM             uint16 = 0xC0AC
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CCM             uint16 = 0xC0AD
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8           uint16 = 0xC0AE
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8           uint16 = 0xC0AF
+	// Unassigned uint16 =  0xC0B0-FF
+	// Unassigned uint16 =  0xC1-CB,*
+	// Unassigned uint16 =  0xCC00-A7
+	cipher_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256   uint16 = 0xCCA8
+	cipher_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 uint16 = 0xCCA9
+	cipher_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256     uint16 = 0xCCAA
+	cipher_TLS_PSK_WITH_CHACHA20_POLY1305_SHA256         uint16 = 0xCCAB
+	cipher_TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256   uint16 = 0xCCAC
+	cipher_TLS_DHE_PSK_WITH_CHACHA20_POLY1305_SHA256     uint16 = 0xCCAD
+	cipher_TLS_RSA_PSK_WITH_CHACHA20_POLY1305_SHA256     uint16 = 0xCCAE
+)
+
+// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec.
+// References:
+// https://tools.ietf.org/html/rfc7540#appendix-A
+// Reject cipher suites from Appendix A.
+// "This list includes those cipher suites that do not
+// offer an ephemeral key exchange and those that are
+// based on the TLS null, stream or block cipher type"
+func isBadCipher(cipher uint16) bool {
+	switch cipher {
+	case cipher_TLS_NULL_WITH_NULL_NULL,
+		cipher_TLS_RSA_WITH_NULL_MD5,
+		cipher_TLS_RSA_WITH_NULL_SHA,
+		cipher_TLS_RSA_EXPORT_WITH_RC4_40_MD5,
+		cipher_TLS_RSA_WITH_RC4_128_MD5,
+		cipher_TLS_RSA_WITH_RC4_128_SHA,
+		cipher_TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5,
+		cipher_TLS_RSA_WITH_IDEA_CBC_SHA,
+		cipher_TLS_RSA_EXPORT_WITH_DES40_CBC_SHA,
+		cipher_TLS_RSA_WITH_DES_CBC_SHA,
+		cipher_TLS_RSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA,
+		cipher_TLS_DH_DSS_WITH_DES_CBC_SHA,
+		cipher_TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA,
+		cipher_TLS_DH_RSA_WITH_DES_CBC_SHA,
+		cipher_TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA,
+		cipher_TLS_DHE_DSS_WITH_DES_CBC_SHA,
+		cipher_TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_DES_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_DH_anon_EXPORT_WITH_RC4_40_MD5,
+		cipher_TLS_DH_anon_WITH_RC4_128_MD5,
+		cipher_TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA,
+		cipher_TLS_DH_anon_WITH_DES_CBC_SHA,
+		cipher_TLS_DH_anon_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_KRB5_WITH_DES_CBC_SHA,
+		cipher_TLS_KRB5_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_KRB5_WITH_RC4_128_SHA,
+		cipher_TLS_KRB5_WITH_IDEA_CBC_SHA,
+		cipher_TLS_KRB5_WITH_DES_CBC_MD5,
+		cipher_TLS_KRB5_WITH_3DES_EDE_CBC_MD5,
+		cipher_TLS_KRB5_WITH_RC4_128_MD5,
+		cipher_TLS_KRB5_WITH_IDEA_CBC_MD5,
+		cipher_TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA,
+		cipher_TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA,
+		cipher_TLS_KRB5_EXPORT_WITH_RC4_40_SHA,
+		cipher_TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5,
+		cipher_TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5,
+		cipher_TLS_KRB5_EXPORT_WITH_RC4_40_MD5,
+		cipher_TLS_PSK_WITH_NULL_SHA,
+		cipher_TLS_DHE_PSK_WITH_NULL_SHA,
+		cipher_TLS_RSA_PSK_WITH_NULL_SHA,
+		cipher_TLS_RSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_DH_DSS_WITH_AES_128_CBC_SHA,
+		cipher_TLS_DH_RSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_DHE_DSS_WITH_AES_128_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_DH_anon_WITH_AES_128_CBC_SHA,
+		cipher_TLS_RSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_DH_DSS_WITH_AES_256_CBC_SHA,
+		cipher_TLS_DH_RSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_DHE_DSS_WITH_AES_256_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_DH_anon_WITH_AES_256_CBC_SHA,
+		cipher_TLS_RSA_WITH_NULL_SHA256,
+		cipher_TLS_RSA_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_RSA_WITH_AES_256_CBC_SHA256,
+		cipher_TLS_DH_DSS_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_DH_RSA_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_DHE_DSS_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA,
+		cipher_TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA,
+		cipher_TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA,
+		cipher_TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
+		cipher_TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_DH_DSS_WITH_AES_256_CBC_SHA256,
+		cipher_TLS_DH_RSA_WITH_AES_256_CBC_SHA256,
+		cipher_TLS_DHE_DSS_WITH_AES_256_CBC_SHA256,
+		cipher_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
+		cipher_TLS_DH_anon_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_DH_anon_WITH_AES_256_CBC_SHA256,
+		cipher_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA,
+		cipher_TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA,
+		cipher_TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA,
+		cipher_TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
+		cipher_TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA,
+		cipher_TLS_PSK_WITH_RC4_128_SHA,
+		cipher_TLS_PSK_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_PSK_WITH_AES_128_CBC_SHA,
+		cipher_TLS_PSK_WITH_AES_256_CBC_SHA,
+		cipher_TLS_DHE_PSK_WITH_RC4_128_SHA,
+		cipher_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_DHE_PSK_WITH_AES_128_CBC_SHA,
+		cipher_TLS_DHE_PSK_WITH_AES_256_CBC_SHA,
+		cipher_TLS_RSA_PSK_WITH_RC4_128_SHA,
+		cipher_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_RSA_PSK_WITH_AES_128_CBC_SHA,
+		cipher_TLS_RSA_PSK_WITH_AES_256_CBC_SHA,
+		cipher_TLS_RSA_WITH_SEED_CBC_SHA,
+		cipher_TLS_DH_DSS_WITH_SEED_CBC_SHA,
+		cipher_TLS_DH_RSA_WITH_SEED_CBC_SHA,
+		cipher_TLS_DHE_DSS_WITH_SEED_CBC_SHA,
+		cipher_TLS_DHE_RSA_WITH_SEED_CBC_SHA,
+		cipher_TLS_DH_anon_WITH_SEED_CBC_SHA,
+		cipher_TLS_RSA_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_RSA_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_DH_RSA_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_DH_RSA_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_DH_DSS_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_DH_DSS_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_DH_anon_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_DH_anon_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_PSK_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_PSK_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_PSK_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_PSK_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_PSK_WITH_NULL_SHA256,
+		cipher_TLS_PSK_WITH_NULL_SHA384,
+		cipher_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_DHE_PSK_WITH_NULL_SHA256,
+		cipher_TLS_DHE_PSK_WITH_NULL_SHA384,
+		cipher_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_RSA_PSK_WITH_NULL_SHA256,
+		cipher_TLS_RSA_PSK_WITH_NULL_SHA384,
+		cipher_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256,
+		cipher_TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256,
+		cipher_TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256,
+		cipher_TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256,
+		cipher_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256,
+		cipher_TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256,
+		cipher_TLS_EMPTY_RENEGOTIATION_INFO_SCSV,
+		cipher_TLS_ECDH_ECDSA_WITH_NULL_SHA,
+		cipher_TLS_ECDH_ECDSA_WITH_RC4_128_SHA,
+		cipher_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_ECDHE_ECDSA_WITH_NULL_SHA,
+		cipher_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
+		cipher_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_ECDH_RSA_WITH_NULL_SHA,
+		cipher_TLS_ECDH_RSA_WITH_RC4_128_SHA,
+		cipher_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_ECDHE_RSA_WITH_NULL_SHA,
+		cipher_TLS_ECDHE_RSA_WITH_RC4_128_SHA,
+		cipher_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_ECDH_anon_WITH_NULL_SHA,
+		cipher_TLS_ECDH_anon_WITH_RC4_128_SHA,
+		cipher_TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_ECDH_anon_WITH_AES_128_CBC_SHA,
+		cipher_TLS_ECDH_anon_WITH_AES_256_CBC_SHA,
+		cipher_TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_SRP_SHA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
+		cipher_TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
+		cipher_TLS_SRP_SHA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
+		cipher_TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
+		cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256,
+		cipher_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384,
+		cipher_TLS_ECDHE_PSK_WITH_RC4_128_SHA,
+		cipher_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA,
+		cipher_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA,
+		cipher_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA,
+		cipher_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
+		cipher_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
+		cipher_TLS_ECDHE_PSK_WITH_NULL_SHA,
+		cipher_TLS_ECDHE_PSK_WITH_NULL_SHA256,
+		cipher_TLS_ECDHE_PSK_WITH_NULL_SHA384,
+		cipher_TLS_RSA_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_RSA_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_DH_DSS_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_DH_DSS_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_DH_RSA_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_DH_RSA_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_DHE_DSS_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_DHE_DSS_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_DH_anon_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_DH_anon_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_RSA_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_RSA_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_DH_RSA_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_DH_RSA_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_DH_DSS_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_DH_DSS_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_DH_anon_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_DH_anon_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_PSK_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_PSK_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_PSK_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_PSK_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256,
+		cipher_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384,
+		cipher_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256,
+		cipher_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384,
+		cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_DH_RSA_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_DH_RSA_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_DH_DSS_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_DH_DSS_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_DH_anon_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_DH_anon_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256,
+		cipher_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384,
+		cipher_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+		cipher_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+		cipher_TLS_RSA_WITH_AES_128_CCM,
+		cipher_TLS_RSA_WITH_AES_256_CCM,
+		cipher_TLS_RSA_WITH_AES_128_CCM_8,
+		cipher_TLS_RSA_WITH_AES_256_CCM_8,
+		cipher_TLS_PSK_WITH_AES_128_CCM,
+		cipher_TLS_PSK_WITH_AES_256_CCM,
+		cipher_TLS_PSK_WITH_AES_128_CCM_8,
+		cipher_TLS_PSK_WITH_AES_256_CCM_8:
+		return true
+	default:
+		return false
+	}
+}
diff --git a/vendor/golang.org/x/net/http2/ciphers_test.go b/vendor/golang.org/x/net/http2/ciphers_test.go
new file mode 100644
index 000000000..25aead013
--- /dev/null
+++ b/vendor/golang.org/x/net/http2/ciphers_test.go
@@ -0,0 +1,309 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package http2
+
+import "testing"
+
+func TestIsBadCipherBad(t *testing.T) {
+	for _, c := range badCiphers {
+		if !isBadCipher(c) {
+			t.Errorf("Wrong result for isBadCipher(%d), want true")
+		}
+	}
+}
+
+// verify we don't give false positives on ciphers not on blacklist
+func TestIsBadCipherGood(t *testing.T) {
+	goodCiphers := map[uint16]string{
+		cipher_TLS_DHE_RSA_WITH_AES_256_CCM:                "cipher_TLS_DHE_RSA_WITH_AES_256_CCM",
+		cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CCM:            "cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CCM",
+		cipher_TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256: "cipher_TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256",
+	}
+	for c, name := range goodCiphers {
+		if isBadCipher(c) {
+			t.Errorf("Wrong result for isBadCipher(%d) %s, want false", c, name)
+		}
+	}
+}
+
+// copied from https://http2.github.io/http2-spec/#BadCipherSuites,
+var badCiphers = []uint16{
+	cipher_TLS_NULL_WITH_NULL_NULL,
+	cipher_TLS_RSA_WITH_NULL_MD5,
+	cipher_TLS_RSA_WITH_NULL_SHA,
+	cipher_TLS_RSA_EXPORT_WITH_RC4_40_MD5,
+	cipher_TLS_RSA_WITH_RC4_128_MD5,
+	cipher_TLS_RSA_WITH_RC4_128_SHA,
+	cipher_TLS_RSA_EXPORT_WITH_RC2_CBC_40_MD5,
+	cipher_TLS_RSA_WITH_IDEA_CBC_SHA,
+	cipher_TLS_RSA_EXPORT_WITH_DES40_CBC_SHA,
+	cipher_TLS_RSA_WITH_DES_CBC_SHA,
+	cipher_TLS_RSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_DH_DSS_EXPORT_WITH_DES40_CBC_SHA,
+	cipher_TLS_DH_DSS_WITH_DES_CBC_SHA,
+	cipher_TLS_DH_DSS_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_DH_RSA_EXPORT_WITH_DES40_CBC_SHA,
+	cipher_TLS_DH_RSA_WITH_DES_CBC_SHA,
+	cipher_TLS_DH_RSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_DHE_DSS_EXPORT_WITH_DES40_CBC_SHA,
+	cipher_TLS_DHE_DSS_WITH_DES_CBC_SHA,
+	cipher_TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_DHE_RSA_EXPORT_WITH_DES40_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_DES_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_DH_anon_EXPORT_WITH_RC4_40_MD5,
+	cipher_TLS_DH_anon_WITH_RC4_128_MD5,
+	cipher_TLS_DH_anon_EXPORT_WITH_DES40_CBC_SHA,
+	cipher_TLS_DH_anon_WITH_DES_CBC_SHA,
+	cipher_TLS_DH_anon_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_KRB5_WITH_DES_CBC_SHA,
+	cipher_TLS_KRB5_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_KRB5_WITH_RC4_128_SHA,
+	cipher_TLS_KRB5_WITH_IDEA_CBC_SHA,
+	cipher_TLS_KRB5_WITH_DES_CBC_MD5,
+	cipher_TLS_KRB5_WITH_3DES_EDE_CBC_MD5,
+	cipher_TLS_KRB5_WITH_RC4_128_MD5,
+	cipher_TLS_KRB5_WITH_IDEA_CBC_MD5,
+	cipher_TLS_KRB5_EXPORT_WITH_DES_CBC_40_SHA,
+	cipher_TLS_KRB5_EXPORT_WITH_RC2_CBC_40_SHA,
+	cipher_TLS_KRB5_EXPORT_WITH_RC4_40_SHA,
+	cipher_TLS_KRB5_EXPORT_WITH_DES_CBC_40_MD5,
+	cipher_TLS_KRB5_EXPORT_WITH_RC2_CBC_40_MD5,
+	cipher_TLS_KRB5_EXPORT_WITH_RC4_40_MD5,
+	cipher_TLS_PSK_WITH_NULL_SHA,
+	cipher_TLS_DHE_PSK_WITH_NULL_SHA,
+	cipher_TLS_RSA_PSK_WITH_NULL_SHA,
+	cipher_TLS_RSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_DH_DSS_WITH_AES_128_CBC_SHA,
+	cipher_TLS_DH_RSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_DHE_DSS_WITH_AES_128_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_DH_anon_WITH_AES_128_CBC_SHA,
+	cipher_TLS_RSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_DH_DSS_WITH_AES_256_CBC_SHA,
+	cipher_TLS_DH_RSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_DHE_DSS_WITH_AES_256_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_DH_anon_WITH_AES_256_CBC_SHA,
+	cipher_TLS_RSA_WITH_NULL_SHA256,
+	cipher_TLS_RSA_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_RSA_WITH_AES_256_CBC_SHA256,
+	cipher_TLS_DH_DSS_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_DH_RSA_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_DHE_DSS_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA,
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA,
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA,
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA,
+	cipher_TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_DH_DSS_WITH_AES_256_CBC_SHA256,
+	cipher_TLS_DH_RSA_WITH_AES_256_CBC_SHA256,
+	cipher_TLS_DHE_DSS_WITH_AES_256_CBC_SHA256,
+	cipher_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256,
+	cipher_TLS_DH_anon_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_DH_anon_WITH_AES_256_CBC_SHA256,
+	cipher_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA,
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA,
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA,
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA,
+	cipher_TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA,
+	cipher_TLS_PSK_WITH_RC4_128_SHA,
+	cipher_TLS_PSK_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_PSK_WITH_AES_128_CBC_SHA,
+	cipher_TLS_PSK_WITH_AES_256_CBC_SHA,
+	cipher_TLS_DHE_PSK_WITH_RC4_128_SHA,
+	cipher_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_DHE_PSK_WITH_AES_128_CBC_SHA,
+	cipher_TLS_DHE_PSK_WITH_AES_256_CBC_SHA,
+	cipher_TLS_RSA_PSK_WITH_RC4_128_SHA,
+	cipher_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_RSA_PSK_WITH_AES_128_CBC_SHA,
+	cipher_TLS_RSA_PSK_WITH_AES_256_CBC_SHA,
+	cipher_TLS_RSA_WITH_SEED_CBC_SHA,
+	cipher_TLS_DH_DSS_WITH_SEED_CBC_SHA,
+	cipher_TLS_DH_RSA_WITH_SEED_CBC_SHA,
+	cipher_TLS_DHE_DSS_WITH_SEED_CBC_SHA,
+	cipher_TLS_DHE_RSA_WITH_SEED_CBC_SHA,
+	cipher_TLS_DH_anon_WITH_SEED_CBC_SHA,
+	cipher_TLS_RSA_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_RSA_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_DH_RSA_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_DH_RSA_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_DH_DSS_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_DH_DSS_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_DH_anon_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_DH_anon_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_PSK_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_PSK_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_PSK_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_PSK_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_PSK_WITH_NULL_SHA256,
+	cipher_TLS_PSK_WITH_NULL_SHA384,
+	cipher_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_DHE_PSK_WITH_NULL_SHA256,
+	cipher_TLS_DHE_PSK_WITH_NULL_SHA384,
+	cipher_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_RSA_PSK_WITH_NULL_SHA256,
+	cipher_TLS_RSA_PSK_WITH_NULL_SHA384,
+	cipher_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_DH_anon_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256,
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256,
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256,
+	cipher_TLS_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256,
+	cipher_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256,
+	cipher_TLS_DH_anon_WITH_CAMELLIA_256_CBC_SHA256,
+	cipher_TLS_EMPTY_RENEGOTIATION_INFO_SCSV,
+	cipher_TLS_ECDH_ECDSA_WITH_NULL_SHA,
+	cipher_TLS_ECDH_ECDSA_WITH_RC4_128_SHA,
+	cipher_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_ECDHE_ECDSA_WITH_NULL_SHA,
+	cipher_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
+	cipher_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_ECDH_RSA_WITH_NULL_SHA,
+	cipher_TLS_ECDH_RSA_WITH_RC4_128_SHA,
+	cipher_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_ECDHE_RSA_WITH_NULL_SHA,
+	cipher_TLS_ECDHE_RSA_WITH_RC4_128_SHA,
+	cipher_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_ECDH_anon_WITH_NULL_SHA,
+	cipher_TLS_ECDH_anon_WITH_RC4_128_SHA,
+	cipher_TLS_ECDH_anon_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_ECDH_anon_WITH_AES_128_CBC_SHA,
+	cipher_TLS_ECDH_anon_WITH_AES_256_CBC_SHA,
+	cipher_TLS_SRP_SHA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_SRP_SHA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_SRP_SHA_RSA_WITH_AES_128_CBC_SHA,
+	cipher_TLS_SRP_SHA_DSS_WITH_AES_128_CBC_SHA,
+	cipher_TLS_SRP_SHA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_SRP_SHA_RSA_WITH_AES_256_CBC_SHA,
+	cipher_TLS_SRP_SHA_DSS_WITH_AES_256_CBC_SHA,
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256,
+	cipher_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384,
+	cipher_TLS_ECDHE_PSK_WITH_RC4_128_SHA,
+	cipher_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA,
+	cipher_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA,
+	cipher_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA,
+	cipher_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
+	cipher_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
+	cipher_TLS_ECDHE_PSK_WITH_NULL_SHA,
+	cipher_TLS_ECDHE_PSK_WITH_NULL_SHA256,
+	cipher_TLS_ECDHE_PSK_WITH_NULL_SHA384,
+	cipher_TLS_RSA_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_RSA_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_DH_DSS_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_DH_DSS_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_DH_RSA_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_DH_RSA_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_DHE_DSS_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_DHE_DSS_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_DH_anon_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_DH_anon_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_RSA_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_RSA_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_DH_RSA_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_DH_RSA_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_DH_DSS_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_DH_DSS_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_DH_anon_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_DH_anon_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_PSK_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_PSK_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_PSK_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_PSK_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256,
+	cipher_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384,
+	cipher_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256,
+	cipher_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384,
+	cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_DH_RSA_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_DH_DSS_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_DH_anon_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_DH_anon_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256,
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384,
+	cipher_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256,
+	cipher_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384,
+	cipher_TLS_RSA_WITH_AES_128_CCM,
+	cipher_TLS_RSA_WITH_AES_256_CCM,
+	cipher_TLS_RSA_WITH_AES_128_CCM_8,
+	cipher_TLS_RSA_WITH_AES_256_CCM_8,
+	cipher_TLS_PSK_WITH_AES_128_CCM,
+	cipher_TLS_PSK_WITH_AES_256_CCM,
+	cipher_TLS_PSK_WITH_AES_128_CCM_8,
+	cipher_TLS_PSK_WITH_AES_256_CCM_8,
+}
diff --git a/vendor/golang.org/x/net/http2/databuffer_test.go b/vendor/golang.org/x/net/http2/databuffer_test.go
index ca227b528..0018130b9 100644
--- a/vendor/golang.org/x/net/http2/databuffer_test.go
+++ b/vendor/golang.org/x/net/http2/databuffer_test.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.7
+
 package http2
 
 import (
diff --git a/vendor/golang.org/x/net/http2/go16.go b/vendor/golang.org/x/net/http2/go16.go
index 2b72855f5..00b2e9e3c 100644
--- a/vendor/golang.org/x/net/http2/go16.go
+++ b/vendor/golang.org/x/net/http2/go16.go
@@ -7,7 +7,6 @@
 package http2
 
 import (
-	"crypto/tls"
 	"net/http"
 	"time"
 )
@@ -15,29 +14,3 @@ import (
 func transportExpectContinueTimeout(t1 *http.Transport) time.Duration {
 	return t1.ExpectContinueTimeout
 }
-
-// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec.
-func isBadCipher(cipher uint16) bool {
-	switch cipher {
-	case tls.TLS_RSA_WITH_RC4_128_SHA,
-		tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA,
-		tls.TLS_RSA_WITH_AES_128_CBC_SHA,
-		tls.TLS_RSA_WITH_AES_256_CBC_SHA,
-		tls.TLS_RSA_WITH_AES_128_GCM_SHA256,
-		tls.TLS_RSA_WITH_AES_256_GCM_SHA384,
-		tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
-		tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
-		tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
-		tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA,
-		tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
-		tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
-		tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA:
-		// Reject cipher suites from Appendix A.
-		// "This list includes those cipher suites that do not
-		// offer an ephemeral key exchange and those that are
-		// based on the TLS null, stream or block cipher type"
-		return true
-	default:
-		return false
-	}
-}
diff --git a/vendor/golang.org/x/net/http2/hpack/tables.go b/vendor/golang.org/x/net/http2/hpack/tables.go
index 31bd5a553..5d7f6359a 100644
--- a/vendor/golang.org/x/net/http2/hpack/tables.go
+++ b/vendor/golang.org/x/net/http2/hpack/tables.go
@@ -131,71 +131,76 @@ func pair(name, value string) HeaderField {
 
 // http://tools.ietf.org/html/draft-ietf-httpbis-header-compression-07#appendix-B
 var staticTable = newStaticTable()
+var staticTableEntries = [...]HeaderField{
+	pair(":authority", ""),
+	pair(":method", "GET"),
+	pair(":method", "POST"),
+	pair(":path", "/"),
+	pair(":path", "/index.html"),
+	pair(":scheme", "http"),
+	pair(":scheme", "https"),
+	pair(":status", "200"),
+	pair(":status", "204"),
+	pair(":status", "206"),
+	pair(":status", "304"),
+	pair(":status", "400"),
+	pair(":status", "404"),
+	pair(":status", "500"),
+	pair("accept-charset", ""),
+	pair("accept-encoding", "gzip, deflate"),
+	pair("accept-language", ""),
+	pair("accept-ranges", ""),
+	pair("accept", ""),
+	pair("access-control-allow-origin", ""),
+	pair("age", ""),
+	pair("allow", ""),
+	pair("authorization", ""),
+	pair("cache-control", ""),
+	pair("content-disposition", ""),
+	pair("content-encoding", ""),
+	pair("content-language", ""),
+	pair("content-length", ""),
+	pair("content-location", ""),
+	pair("content-range", ""),
+	pair("content-type", ""),
+	pair("cookie", ""),
+	pair("date", ""),
+	pair("etag", ""),
+	pair("expect", ""),
+	pair("expires", ""),
+	pair("from", ""),
+	pair("host", ""),
+	pair("if-match", ""),
+	pair("if-modified-since", ""),
+	pair("if-none-match", ""),
+	pair("if-range", ""),
+	pair("if-unmodified-since", ""),
+	pair("last-modified", ""),
+	pair("link", ""),
+	pair("location", ""),
+	pair("max-forwards", ""),
+	pair("proxy-authenticate", ""),
+	pair("proxy-authorization", ""),
+	pair("range", ""),
+	pair("referer", ""),
+	pair("refresh", ""),
+	pair("retry-after", ""),
+	pair("server", ""),
+	pair("set-cookie", ""),
+	pair("strict-transport-security", ""),
+	pair("transfer-encoding", ""),
+	pair("user-agent", ""),
+	pair("vary", ""),
+	pair("via", ""),
+	pair("www-authenticate", ""),
+}
 
 func newStaticTable() *headerFieldTable {
 	t := &headerFieldTable{}
 	t.init()
-	t.addEntry(pair(":authority", ""))
-	t.addEntry(pair(":method", "GET"))
-	t.addEntry(pair(":method", "POST"))
-	t.addEntry(pair(":path", "/"))
-	t.addEntry(pair(":path", "/index.html"))
-	t.addEntry(pair(":scheme", "http"))
-	t.addEntry(pair(":scheme", "https"))
-	t.addEntry(pair(":status", "200"))
-	t.addEntry(pair(":status", "204"))
-	t.addEntry(pair(":status", "206"))
-	t.addEntry(pair(":status", "304"))
-	t.addEntry(pair(":status", "400"))
-	t.addEntry(pair(":status", "404"))
-	t.addEntry(pair(":status", "500"))
-	t.addEntry(pair("accept-charset", ""))
-	t.addEntry(pair("accept-encoding", "gzip, deflate"))
-	t.addEntry(pair("accept-language", ""))
-	t.addEntry(pair("accept-ranges", ""))
-	t.addEntry(pair("accept", ""))
-	t.addEntry(pair("access-control-allow-origin", ""))
-	t.addEntry(pair("age", ""))
-	t.addEntry(pair("allow", ""))
-	t.addEntry(pair("authorization", ""))
-	t.addEntry(pair("cache-control", ""))
-	t.addEntry(pair("content-disposition", ""))
-	t.addEntry(pair("content-encoding", ""))
-	t.addEntry(pair("content-language", ""))
-	t.addEntry(pair("content-length", ""))
-	t.addEntry(pair("content-location", ""))
-	t.addEntry(pair("content-range", ""))
-	t.addEntry(pair("content-type", ""))
-	t.addEntry(pair("cookie", ""))
-	t.addEntry(pair("date", ""))
-	t.addEntry(pair("etag", ""))
-	t.addEntry(pair("expect", ""))
-	t.addEntry(pair("expires", ""))
-	t.addEntry(pair("from", ""))
-	t.addEntry(pair("host", ""))
-	t.addEntry(pair("if-match", ""))
-	t.addEntry(pair("if-modified-since", ""))
-	t.addEntry(pair("if-none-match", ""))
-	t.addEntry(pair("if-range", ""))
-	t.addEntry(pair("if-unmodified-since", ""))
-	t.addEntry(pair("last-modified", ""))
-	t.addEntry(pair("link", ""))
-	t.addEntry(pair("location", ""))
-	t.addEntry(pair("max-forwards", ""))
-	t.addEntry(pair("proxy-authenticate", ""))
-	t.addEntry(pair("proxy-authorization", ""))
-	t.addEntry(pair("range", ""))
-	t.addEntry(pair("referer", ""))
-	t.addEntry(pair("refresh", ""))
-	t.addEntry(pair("retry-after", ""))
-	t.addEntry(pair("server", ""))
-	t.addEntry(pair("set-cookie", ""))
-	t.addEntry(pair("strict-transport-security", ""))
-	t.addEntry(pair("transfer-encoding", ""))
-	t.addEntry(pair("user-agent", ""))
-	t.addEntry(pair("vary", ""))
-	t.addEntry(pair("via", ""))
-	t.addEntry(pair("www-authenticate", ""))
+	for _, e := range staticTableEntries[:] {
+		t.addEntry(e)
+	}
 	return t
 }
 
diff --git a/vendor/golang.org/x/net/http2/not_go16.go b/vendor/golang.org/x/net/http2/not_go16.go
index efd2e1282..508cebcc4 100644
--- a/vendor/golang.org/x/net/http2/not_go16.go
+++ b/vendor/golang.org/x/net/http2/not_go16.go
@@ -7,7 +7,6 @@
 package http2
 
 import (
-	"crypto/tls"
 	"net/http"
 	"time"
 )
@@ -20,27 +19,3 @@ func transportExpectContinueTimeout(t1 *http.Transport) time.Duration {
 	return 0
 
 }
-
-// isBadCipher reports whether the cipher is blacklisted by the HTTP/2 spec.
-func isBadCipher(cipher uint16) bool {
-	switch cipher {
-	case tls.TLS_RSA_WITH_RC4_128_SHA,
-		tls.TLS_RSA_WITH_3DES_EDE_CBC_SHA,
-		tls.TLS_RSA_WITH_AES_128_CBC_SHA,
-		tls.TLS_RSA_WITH_AES_256_CBC_SHA,
-		tls.TLS_ECDHE_ECDSA_WITH_RC4_128_SHA,
-		tls.TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA,
-		tls.TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA,
-		tls.TLS_ECDHE_RSA_WITH_RC4_128_SHA,
-		tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
-		tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
-		tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA:
-		// Reject cipher suites from Appendix A.
-		// "This list includes those cipher suites that do not
-		// offer an ephemeral key exchange and those that are
-		// based on the TLS null, stream or block cipher type"
-		return true
-	default:
-		return false
-	}
-}
diff --git a/vendor/golang.org/x/net/http2/server.go b/vendor/golang.org/x/net/http2/server.go
index 029ed958a..3175a08c6 100644
--- a/vendor/golang.org/x/net/http2/server.go
+++ b/vendor/golang.org/x/net/http2/server.go
@@ -292,7 +292,7 @@ func (s *Server) ServeConn(c net.Conn, opts *ServeConnOpts) {
 		streams:                     make(map[uint32]*stream),
 		readFrameCh:                 make(chan readFrameResult),
 		wantWriteFrameCh:            make(chan FrameWriteRequest, 8),
-		wantStartPushCh:             make(chan startPushRequest, 8),
+		serveMsgCh:                  make(chan interface{}, 8),
 		wroteFrameCh:                make(chan frameWriteResult, 1), // buffered; one send in writeFrameAsync
 		bodyReadCh:                  make(chan bodyReadMsg),         // buffering doesn't matter either way
 		doneServing:                 make(chan struct{}),
@@ -405,10 +405,9 @@ type serverConn struct {
 	doneServing      chan struct{}          // closed when serverConn.serve ends
 	readFrameCh      chan readFrameResult   // written by serverConn.readFrames
 	wantWriteFrameCh chan FrameWriteRequest // from handlers -> serve
-	wantStartPushCh  chan startPushRequest  // from handlers -> serve
 	wroteFrameCh     chan frameWriteResult  // from writeFrameAsync -> serve, tickles more frame writes
 	bodyReadCh       chan bodyReadMsg       // from handlers -> serve
-	testHookCh       chan func(int)         // code to run on the serve loop
+	serveMsgCh       chan interface{}       // misc messages & code to send to / run on the serve loop
 	flow             flow                   // conn-wide (not stream-specific) outbound flow control
 	inflow           flow                   // conn-wide inbound flow control
 	tlsState         *tls.ConnectionState   // shared by all handlers, like net/http
@@ -440,10 +439,8 @@ type serverConn struct {
 	inFrameScheduleLoop         bool              // whether we're in the scheduleFrameWrite loop
 	needToSendGoAway            bool              // we need to schedule a GOAWAY frame write
 	goAwayCode                  ErrCode
-	shutdownTimerCh             <-chan time.Time // nil until used
-	shutdownTimer               *time.Timer      // nil until used
-	idleTimer                   *time.Timer      // nil if unused
-	idleTimerCh                 <-chan time.Time // nil if unused
+	shutdownTimer               *time.Timer // nil until used
+	idleTimer                   *time.Timer // nil if unused
 
 	// Owned by the writeFrameAsync goroutine:
 	headerWriteBuf bytes.Buffer
@@ -748,19 +745,24 @@ func (sc *serverConn) serve() {
 	sc.setConnState(http.StateIdle)
 
 	if sc.srv.IdleTimeout != 0 {
-		sc.idleTimer = time.NewTimer(sc.srv.IdleTimeout)
+		sc.idleTimer = time.AfterFunc(sc.srv.IdleTimeout, sc.onIdleTimer)
 		defer sc.idleTimer.Stop()
-		sc.idleTimerCh = sc.idleTimer.C
 	}
 
-	var gracefulShutdownCh <-chan struct{}
+	var gracefulShutdownCh chan struct{}
 	if sc.hs != nil {
-		gracefulShutdownCh = h1ServerShutdownChan(sc.hs)
+		ch := h1ServerShutdownChan(sc.hs)
+		if ch != nil {
+			gracefulShutdownCh = make(chan struct{})
+			go sc.awaitGracefulShutdown(ch, gracefulShutdownCh)
+		}
 	}
 
 	go sc.readFrames() // closed by defer sc.conn.Close above
 
-	settingsTimer := time.NewTimer(firstSettingsTimeout)
+	settingsTimer := time.AfterFunc(firstSettingsTimeout, sc.onSettingsTimer)
+	defer settingsTimer.Stop()
+
 	loopNum := 0
 	for {
 		loopNum++
@@ -771,8 +773,6 @@ func (sc *serverConn) serve() {
 				break
 			}
 			sc.writeFrame(wr)
-		case spr := <-sc.wantStartPushCh:
-			sc.startPush(spr)
 		case res := <-sc.wroteFrameCh:
 			sc.wroteFrame(res)
 		case res := <-sc.readFrameCh:
@@ -780,26 +780,38 @@ func (sc *serverConn) serve() {
 				return
 			}
 			res.readMore()
-			if settingsTimer.C != nil {
+			if settingsTimer != nil {
 				settingsTimer.Stop()
-				settingsTimer.C = nil
+				settingsTimer = nil
 			}
 		case m := <-sc.bodyReadCh:
 			sc.noteBodyRead(m.st, m.n)
-		case <-settingsTimer.C:
-			sc.logf("timeout waiting for SETTINGS frames from %v", sc.conn.RemoteAddr())
-			return
 		case <-gracefulShutdownCh:
 			gracefulShutdownCh = nil
 			sc.startGracefulShutdown()
-		case <-sc.shutdownTimerCh:
-			sc.vlogf("GOAWAY close timer fired; closing conn from %v", sc.conn.RemoteAddr())
-			return
-		case <-sc.idleTimerCh:
-			sc.vlogf("connection is idle")
-			sc.goAway(ErrCodeNo)
-		case fn := <-sc.testHookCh:
-			fn(loopNum)
+		case msg := <-sc.serveMsgCh:
+			switch v := msg.(type) {
+			case func(int):
+				v(loopNum) // for testing
+			case *timerMessage:
+				switch v {
+				case settingsTimerMsg:
+					sc.logf("timeout waiting for SETTINGS frames from %v", sc.conn.RemoteAddr())
+					return
+				case idleTimerMsg:
+					sc.vlogf("connection is idle")
+					sc.goAway(ErrCodeNo)
+				case shutdownTimerMsg:
+					sc.vlogf("GOAWAY close timer fired; closing conn from %v", sc.conn.RemoteAddr())
+					return
+				default:
+					panic("unknown timer")
+				}
+			case *startPushRequest:
+				sc.startPush(v)
+			default:
+				panic(fmt.Sprintf("unexpected type %T", v))
+			}
 		}
 
 		if sc.inGoAway && sc.curOpenStreams() == 0 && !sc.needToSendGoAway && !sc.writingFrame {
@@ -808,6 +820,35 @@ func (sc *serverConn) serve() {
 	}
 }
 
+func (sc *serverConn) awaitGracefulShutdown(sharedCh <-chan struct{}, privateCh chan struct{}) {
+	select {
+	case <-sc.doneServing:
+	case <-sharedCh:
+		close(privateCh)
+	}
+}
+
+type timerMessage int
+
+// Timeout message values sent to serveMsgCh.
+var (
+	settingsTimerMsg = new(timerMessage)
+	idleTimerMsg     = new(timerMessage)
+	shutdownTimerMsg = new(timerMessage)
+)
+
+func (sc *serverConn) onSettingsTimer() { sc.sendServeMsg(settingsTimerMsg) }
+func (sc *serverConn) onIdleTimer()     { sc.sendServeMsg(idleTimerMsg) }
+func (sc *serverConn) onShutdownTimer() { sc.sendServeMsg(shutdownTimerMsg) }
+
+func (sc *serverConn) sendServeMsg(msg interface{}) {
+	sc.serveG.checkNotOn() // NOT
+	select {
+	case sc.serveMsgCh <- msg:
+	case <-sc.doneServing:
+	}
+}
+
 // readPreface reads the ClientPreface greeting from the peer
 // or returns an error on timeout or an invalid greeting.
 func (sc *serverConn) readPreface() error {
@@ -1160,8 +1201,7 @@ func (sc *serverConn) goAwayIn(code ErrCode, forceCloseIn time.Duration) {
 
 func (sc *serverConn) shutDownIn(d time.Duration) {
 	sc.serveG.check()
-	sc.shutdownTimer = time.NewTimer(d)
-	sc.shutdownTimerCh = sc.shutdownTimer.C
+	sc.shutdownTimer = time.AfterFunc(d, sc.onShutdownTimer)
 }
 
 func (sc *serverConn) resetStream(se StreamError) {
@@ -2539,7 +2579,7 @@ func (w *responseWriter) push(target string, opts pushOptions) error {
 		return fmt.Errorf("method %q must be GET or HEAD", opts.Method)
 	}
 
-	msg := startPushRequest{
+	msg := &startPushRequest{
 		parent: st,
 		method: opts.Method,
 		url:    u,
@@ -2552,7 +2592,7 @@ func (w *responseWriter) push(target string, opts pushOptions) error {
 		return errClientDisconnected
 	case <-st.cw:
 		return errStreamClosed
-	case sc.wantStartPushCh <- msg:
+	case sc.serveMsgCh <- msg:
 	}
 
 	select {
@@ -2574,7 +2614,7 @@ type startPushRequest struct {
 	done   chan error
 }
 
-func (sc *serverConn) startPush(msg startPushRequest) {
+func (sc *serverConn) startPush(msg *startPushRequest) {
 	sc.serveG.check()
 
 	// http://tools.ietf.org/html/rfc7540#section-6.6.
diff --git a/vendor/golang.org/x/net/http2/server_push_test.go b/vendor/golang.org/x/net/http2/server_push_test.go
index f70edd3c7..918fd30dc 100644
--- a/vendor/golang.org/x/net/http2/server_push_test.go
+++ b/vendor/golang.org/x/net/http2/server_push_test.go
@@ -508,7 +508,7 @@ func TestServer_Push_RejectAfterGoAway(t *testing.T) {
 				return
 			default:
 			}
-			st.sc.testHookCh <- func(loopNum int) {
+			st.sc.serveMsgCh <- func(loopNum int) {
 				if !st.sc.pushEnabled {
 					readyOnce.Do(func() { close(ready) })
 				}
diff --git a/vendor/golang.org/x/net/http2/server_test.go b/vendor/golang.org/x/net/http2/server_test.go
index 591a0c2e6..5cb249056 100644
--- a/vendor/golang.org/x/net/http2/server_test.go
+++ b/vendor/golang.org/x/net/http2/server_test.go
@@ -142,7 +142,6 @@ func newServerTester(t testing.TB, handler http.HandlerFunc, opts ...interface{}
 		st.scMu.Lock()
 		defer st.scMu.Unlock()
 		st.sc = v
-		st.sc.testHookCh = make(chan func(int))
 	}
 	log.SetOutput(io.MultiWriter(stderrv(), twriter{t: t, st: st}))
 	if !onlyServer {
@@ -187,7 +186,7 @@ func (st *serverTester) addLogFilter(phrase string) {
 
 func (st *serverTester) stream(id uint32) *stream {
 	ch := make(chan *stream, 1)
-	st.sc.testHookCh <- func(int) {
+	st.sc.serveMsgCh <- func(int) {
 		ch <- st.sc.streams[id]
 	}
 	return <-ch
@@ -195,7 +194,7 @@ func (st *serverTester) stream(id uint32) *stream {
 
 func (st *serverTester) streamState(id uint32) streamState {
 	ch := make(chan streamState, 1)
-	st.sc.testHookCh <- func(int) {
+	st.sc.serveMsgCh <- func(int) {
 		state, _ := st.sc.state(id)
 		ch <- state
 	}
@@ -205,7 +204,7 @@ func (st *serverTester) streamState(id uint32) streamState {
 // loopNum reports how many times this conn's select loop has gone around.
 func (st *serverTester) loopNum() int {
 	lastc := make(chan int, 1)
-	st.sc.testHookCh <- func(loopNum int) {
+	st.sc.serveMsgCh <- func(loopNum int) {
 		lastc <- loopNum
 	}
 	return <-lastc
@@ -2432,6 +2431,7 @@ func TestServer_Rejects_TLSBadCipher(t *testing.T) {
 			tls.TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA,
 			tls.TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA,
 			tls.TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA,
+			cipher_TLS_RSA_WITH_AES_128_CBC_SHA256,
 		}
 	})
 	defer st.Close()
@@ -3414,8 +3414,9 @@ func TestServerHandleCustomConn(t *testing.T) {
 	}()
 	const testString = "my custom ConnectionState"
 	fakeConnState := tls.ConnectionState{
-		ServerName: testString,
-		Version:    tls.VersionTLS12,
+		ServerName:  testString,
+		Version:     tls.VersionTLS12,
+		CipherSuite: cipher_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
 	}
 	go s.ServeConn(connStateConn{c1, fakeConnState}, &ServeConnOpts{
 		BaseConfig: &http.Server{
diff --git a/vendor/golang.org/x/net/http2/transport_test.go b/vendor/golang.org/x/net/http2/transport_test.go
index 7ae8ff787..1ffa92a7c 100644
--- a/vendor/golang.org/x/net/http2/transport_test.go
+++ b/vendor/golang.org/x/net/http2/transport_test.go
@@ -65,7 +65,8 @@ type fakeTLSConn struct {
 
 func (c *fakeTLSConn) ConnectionState() tls.ConnectionState {
 	return tls.ConnectionState{
-		Version: tls.VersionTLS12,
+		Version:     tls.VersionTLS12,
+		CipherSuite: cipher_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256,
 	}
 }
 
diff --git a/vendor/golang.org/x/net/lif/address_test.go b/vendor/golang.org/x/net/lif/address_test.go
index f62ed9347..a25f10b67 100644
--- a/vendor/golang.org/x/net/lif/address_test.go
+++ b/vendor/golang.org/x/net/lif/address_test.go
@@ -78,15 +78,17 @@ type addrPack struct {
 }
 
 func addrPacks() ([]addrPack, error) {
+	var lastErr error
 	var aps []addrPack
 	for _, af := range [...]int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
 		as, err := Addrs(af, "")
 		if err != nil {
-			return nil, err
+			lastErr = err
+			continue
 		}
 		aps = append(aps, addrPack{af: af, as: as})
 	}
-	return aps, nil
+	return aps, lastErr
 }
 
 func TestAddrs(t *testing.T) {
diff --git a/vendor/golang.org/x/net/lif/defs_solaris.go b/vendor/golang.org/x/net/lif/defs_solaris.go
index 8b84ba5e3..02c19981d 100644
--- a/vendor/golang.org/x/net/lif/defs_solaris.go
+++ b/vendor/golang.org/x/net/lif/defs_solaris.go
@@ -75,7 +75,7 @@ const (
 	sizeofLifIfinfoReq = C.sizeof_struct_lif_ifinfo_req
 )
 
-type sysLifnum C.struct_lifnum
+type lifnum C.struct_lifnum
 
 type lifreq C.struct_lifreq
 
diff --git a/vendor/golang.org/x/net/lif/link.go b/vendor/golang.org/x/net/lif/link.go
index fce6b2147..913a53e11 100644
--- a/vendor/golang.org/x/net/lif/link.go
+++ b/vendor/golang.org/x/net/lif/link.go
@@ -70,7 +70,7 @@ func Links(af int, name string) ([]Link, error) {
 
 func links(eps []endpoint, name string) ([]Link, error) {
 	var lls []Link
-	lifn := sysLifnum{Flags: sysLIFC_NOXMIT | sysLIFC_TEMPORARY | sysLIFC_ALLZONES | sysLIFC_UNDER_IPMP}
+	lifn := lifnum{Flags: sysLIFC_NOXMIT | sysLIFC_TEMPORARY | sysLIFC_ALLZONES | sysLIFC_UNDER_IPMP}
 	lifc := lifconf{Flags: sysLIFC_NOXMIT | sysLIFC_TEMPORARY | sysLIFC_ALLZONES | sysLIFC_UNDER_IPMP}
 	for _, ep := range eps {
 		lifn.Family = uint16(ep.af)
diff --git a/vendor/golang.org/x/net/lif/link_test.go b/vendor/golang.org/x/net/lif/link_test.go
index 8fb2bf6f3..0cb9b95c6 100644
--- a/vendor/golang.org/x/net/lif/link_test.go
+++ b/vendor/golang.org/x/net/lif/link_test.go
@@ -21,15 +21,17 @@ type linkPack struct {
 }
 
 func linkPacks() ([]linkPack, error) {
+	var lastErr error
 	var lps []linkPack
 	for _, af := range [...]int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
 		lls, err := Links(af, "")
 		if err != nil {
-			return nil, err
+			lastErr = err
+			continue
 		}
 		lps = append(lps, linkPack{af: af, lls: lls})
 	}
-	return lps, nil
+	return lps, lastErr
 }
 
 func TestLinks(t *testing.T) {
diff --git a/vendor/golang.org/x/net/lif/zsys_solaris_amd64.go b/vendor/golang.org/x/net/lif/zsys_solaris_amd64.go
index 94231c49c..b5e999bec 100644
--- a/vendor/golang.org/x/net/lif/zsys_solaris_amd64.go
+++ b/vendor/golang.org/x/net/lif/zsys_solaris_amd64.go
@@ -65,7 +65,7 @@ const (
 	sizeofLifIfinfoReq = 0x10
 )
 
-type sysLifnum struct {
+type lifnum struct {
 	Family    uint16
 	Pad_cgo_0 [2]byte
 	Flags     int32
diff --git a/vendor/golang.org/x/net/route/message_darwin_test.go b/vendor/golang.org/x/net/route/message_darwin_test.go
index 3fdd12df5..316aa7507 100644
--- a/vendor/golang.org/x/net/route/message_darwin_test.go
+++ b/vendor/golang.org/x/net/route/message_darwin_test.go
@@ -7,21 +7,28 @@ package route
 import "testing"
 
 func TestFetchAndParseRIBOnDarwin(t *testing.T) {
-	for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
-		for _, typ := range []RIBType{sysNET_RT_FLAGS, sysNET_RT_DUMP2, sysNET_RT_IFLIST2} {
-			ms, err := fetchAndParseRIB(af, typ)
+	for _, typ := range []RIBType{sysNET_RT_FLAGS, sysNET_RT_DUMP2, sysNET_RT_IFLIST2} {
+		var lastErr error
+		var ms []Message
+		for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
+			rs, err := fetchAndParseRIB(af, typ)
 			if err != nil {
-				t.Error(err)
+				lastErr = err
 				continue
 			}
-			ss, err := msgs(ms).validate()
-			if err != nil {
-				t.Errorf("%v %d %v", addrFamily(af), typ, err)
-				continue
-			}
-			for _, s := range ss {
-				t.Log(s)
-			}
+			ms = append(ms, rs...)
+		}
+		if len(ms) == 0 && lastErr != nil {
+			t.Error(typ, lastErr)
+			continue
+		}
+		ss, err := msgs(ms).validate()
+		if err != nil {
+			t.Error(typ, err)
+			continue
+		}
+		for _, s := range ss {
+			t.Log(s)
 		}
 	}
 }
diff --git a/vendor/golang.org/x/net/route/message_freebsd_test.go b/vendor/golang.org/x/net/route/message_freebsd_test.go
index 785c273f6..db4b56752 100644
--- a/vendor/golang.org/x/net/route/message_freebsd_test.go
+++ b/vendor/golang.org/x/net/route/message_freebsd_test.go
@@ -6,26 +6,32 @@ package route
 
 import (
 	"testing"
-	"time"
 	"unsafe"
 )
 
 func TestFetchAndParseRIBOnFreeBSD(t *testing.T) {
-	for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
-		for _, typ := range []RIBType{sysNET_RT_IFMALIST} {
-			ms, err := fetchAndParseRIB(af, typ)
-			if err != nil {
-				t.Error(err)
-				continue
-			}
-			ss, err := msgs(ms).validate()
+	for _, typ := range []RIBType{sysNET_RT_IFMALIST} {
+		var lastErr error
+		var ms []Message
+		for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
+			rs, err := fetchAndParseRIB(af, typ)
 			if err != nil {
-				t.Errorf("%v %d %v", addrFamily(af), typ, err)
+				lastErr = err
 				continue
 			}
-			for _, s := range ss {
-				t.Log(s)
-			}
+			ms = append(ms, rs...)
+		}
+		if len(ms) == 0 && lastErr != nil {
+			t.Error(typ, lastErr)
+			continue
+		}
+		ss, err := msgs(ms).validate()
+		if err != nil {
+			t.Error(typ, err)
+			continue
+		}
+		for _, s := range ss {
+			t.Log(s)
 		}
 	}
 }
@@ -48,58 +54,38 @@ func TestFetchAndParseRIBOnFreeBSD10AndAbove(t *testing.T) {
 		{typ: sysNET_RT_IFLIST},
 		{typ: sysNET_RT_IFLISTL},
 	}
-	for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
+	for i := range tests {
 		var lastErr error
-		for i := 0; i < 3; i++ {
-			for j := range tests {
-				var err error
-				if tests[j].b, err = FetchRIB(af, tests[j].typ, 0); err != nil {
-					lastErr = err
-					time.Sleep(10 * time.Millisecond)
-				}
-			}
-			if lastErr == nil {
-				break
+		for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
+			rs, err := fetchAndParseRIB(af, tests[i].typ)
+			if err != nil {
+				lastErr = err
+				continue
 			}
+			tests[i].msgs = append(tests[i].msgs, rs...)
 		}
-		if lastErr != nil {
-			t.Error(af, lastErr)
+		if len(tests[i].msgs) == 0 && lastErr != nil {
+			t.Error(tests[i].typ, lastErr)
 			continue
 		}
-		for i := range tests {
-			var err error
-			if tests[i].msgs, err = ParseRIB(tests[i].typ, tests[i].b); err != nil {
-				lastErr = err
-				t.Error(af, err)
-			}
-		}
+		tests[i].ss, lastErr = msgs(tests[i].msgs).validate()
 		if lastErr != nil {
+			t.Error(tests[i].typ, lastErr)
 			continue
 		}
-		for i := range tests {
-			var err error
-			tests[i].ss, err = msgs(tests[i].msgs).validate()
-			if err != nil {
-				lastErr = err
-				t.Error(af, err)
-			}
-			for _, s := range tests[i].ss {
-				t.Log(s)
-			}
+		for _, s := range tests[i].ss {
+			t.Log(s)
 		}
-		if lastErr != nil {
+	}
+	for i := len(tests) - 1; i > 0; i-- {
+		if len(tests[i].ss) != len(tests[i-1].ss) {
+			t.Errorf("got %v; want %v", tests[i].ss, tests[i-1].ss)
 			continue
 		}
-		for i := len(tests) - 1; i > 0; i-- {
-			if len(tests[i].ss) != len(tests[i-1].ss) {
-				t.Errorf("got %v; want %v", tests[i].ss, tests[i-1].ss)
-				continue
-			}
-			for j, s1 := range tests[i].ss {
-				s0 := tests[i-1].ss[j]
-				if s1 != s0 {
-					t.Errorf("got %s; want %s", s1, s0)
-				}
+		for j, s1 := range tests[i].ss {
+			s0 := tests[i-1].ss[j]
+			if s1 != s0 {
+				t.Errorf("got %s; want %s", s1, s0)
 			}
 		}
 	}
diff --git a/vendor/golang.org/x/net/route/message_test.go b/vendor/golang.org/x/net/route/message_test.go
index b3bc60c62..e848dabf4 100644
--- a/vendor/golang.org/x/net/route/message_test.go
+++ b/vendor/golang.org/x/net/route/message_test.go
@@ -14,21 +14,28 @@ import (
 )
 
 func TestFetchAndParseRIB(t *testing.T) {
-	for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
-		for _, typ := range []RIBType{sysNET_RT_DUMP, sysNET_RT_IFLIST} {
-			ms, err := fetchAndParseRIB(af, typ)
+	for _, typ := range []RIBType{sysNET_RT_DUMP, sysNET_RT_IFLIST} {
+		var lastErr error
+		var ms []Message
+		for _, af := range []int{sysAF_UNSPEC, sysAF_INET, sysAF_INET6} {
+			rs, err := fetchAndParseRIB(af, typ)
 			if err != nil {
-				t.Error(err)
-				continue
-			}
-			ss, err := msgs(ms).validate()
-			if err != nil {
-				t.Errorf("%v %d %v", addrFamily(af), typ, err)
+				lastErr = err
 				continue
 			}
-			for _, s := range ss {
-				t.Log(s)
-			}
+			ms = append(ms, rs...)
+		}
+		if len(ms) == 0 && lastErr != nil {
+			t.Error(typ, lastErr)
+			continue
+		}
+		ss, err := msgs(ms).validate()
+		if err != nil {
+			t.Error(typ, err)
+			continue
+		}
+		for _, s := range ss {
+			t.Log(typ, s)
 		}
 	}
 }
@@ -145,8 +152,8 @@ func TestRouteMessage(t *testing.T) {
 
 	var ms []RouteMessage
 	for _, af := range []int{sysAF_INET, sysAF_INET6} {
-		rs, err := fetchAndParseRIB(af, sysNET_RT_DUMP)
-		if err != nil || len(rs) == 0 {
+		if _, err := fetchAndParseRIB(af, sysNET_RT_DUMP); err != nil {
+			t.Log(err)
 			continue
 		}
 		switch af {
@@ -228,6 +235,5 @@ func TestRouteMessage(t *testing.T) {
 		for _, s := range ss {
 			t.Log(s)
 		}
-
 	}
 }
diff --git a/vendor/golang.org/x/net/xsrftoken/xsrf.go b/vendor/golang.org/x/net/xsrftoken/xsrf.go
index 881bf199f..bc861e1f3 100644
--- a/vendor/golang.org/x/net/xsrftoken/xsrf.go
+++ b/vendor/golang.org/x/net/xsrftoken/xsrf.go
@@ -27,15 +27,18 @@ func clean(s string) string {
 
 // Generate returns a URL-safe secure XSRF token that expires in 24 hours.
 //
-// key is a secret key for your application.
-// userID is a unique identifier for the user.
-// actionID is the action the user is taking (e.g. POSTing to a particular path).
+// key is a secret key for your application; it must be non-empty.
+// userID is an optional unique identifier for the user.
+// actionID is an optional action the user is taking (e.g. POSTing to a particular path).
 func Generate(key, userID, actionID string) string {
 	return generateTokenAtTime(key, userID, actionID, time.Now())
 }
 
 // generateTokenAtTime is like Generate, but returns a token that expires 24 hours from now.
 func generateTokenAtTime(key, userID, actionID string, now time.Time) string {
+	if len(key) == 0 {
+		panic("zero length xsrf secret key")
+	}
 	// Round time up and convert to milliseconds.
 	milliTime := (now.UnixNano() + 1e6 - 1) / 1e6
 
@@ -57,6 +60,9 @@ func Valid(token, key, userID, actionID string) bool {
 
 // validTokenAtTime reports whether a token is valid at the given time.
 func validTokenAtTime(token, key, userID, actionID string, now time.Time) bool {
+	if len(key) == 0 {
+		panic("zero length xsrf secret key")
+	}
 	// Extract the issue time of the token.
 	sep := strings.LastIndex(token, ":")
 	if sep < 0 {
diff --git a/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
index 43ed17a05..ded8260f3 100644
--- a/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
+++ b/vendor/golang.org/x/sys/unix/asm_solaris_amd64.s
@@ -10,8 +10,8 @@
 // System calls for amd64, Solaris are implemented in runtime/syscall_solaris.go
 //
 
-TEXT ·sysvicall6(SB),NOSPLIT,$0-64
+TEXT ·sysvicall6(SB),NOSPLIT,$0-88
 	JMP	syscall·sysvicall6(SB)
 
-TEXT ·rawSysvicall6(SB),NOSPLIT,$0-64
+TEXT ·rawSysvicall6(SB),NOSPLIT,$0-88
 	JMP	syscall·rawSysvicall6(SB)
diff --git a/vendor/golang.org/x/sys/unix/linux/types.go b/vendor/golang.org/x/sys/unix/linux/types.go
index 2f8b7cc03..2978c5147 100644
--- a/vendor/golang.org/x/sys/unix/linux/types.go
+++ b/vendor/golang.org/x/sys/unix/linux/types.go
@@ -56,6 +56,7 @@ package unix
 #include <utime.h>
 #include <linux/can.h>
 #include <linux/if_alg.h>
+#include <linux/fs.h>
 #include <linux/vm_sockets.h>
 
 // On mips64, the glibc stat and kernel stat do not agree
@@ -107,6 +108,14 @@ struct stat {
 
 #endif
 
+// Certain constants and structs are missing from the fs/crypto UAPI
+#define FS_MAX_KEY_SIZE                 64
+struct fscrypt_key {
+  __u32 mode;
+  __u8 raw[FS_MAX_KEY_SIZE];
+  __u32 size;
+};
+
 #ifdef TCSETS2
 // On systems that have "struct termios2" use this as type Termios.
 typedef struct termios2 termios_t;
@@ -154,10 +163,8 @@ struct my_sockaddr_un {
 typedef struct user_regs PtraceRegs;
 #elif defined(__aarch64__)
 typedef struct user_pt_regs PtraceRegs;
-#elif defined(__powerpc64__)
+#elif defined(__mips__) || defined(__powerpc64__)
 typedef struct pt_regs PtraceRegs;
-#elif defined(__mips__)
-typedef struct user PtraceRegs;
 #elif defined(__s390x__)
 typedef struct _user_regs_struct PtraceRegs;
 #elif defined(__sparc__)
@@ -248,6 +255,12 @@ type Fsid C.fsid_t
 
 type Flock_t C.struct_flock
 
+// Filesystem Encryption
+
+type FscryptPolicy C.struct_fscrypt_policy
+
+type FscryptKey C.struct_fscrypt_key
+
 // Advice to Fadvise
 
 const (
diff --git a/vendor/golang.org/x/sys/unix/mkall.sh b/vendor/golang.org/x/sys/unix/mkall.sh
index a1a27ae7d..f0d6566f2 100755
--- a/vendor/golang.org/x/sys/unix/mkall.sh
+++ b/vendor/golang.org/x/sys/unix/mkall.sh
@@ -45,7 +45,7 @@ case "$#" in
 	exit 2
 esac
 
-if [[ "$GOOS" -eq "linux" ]] && [[ "$GOARCH" != "sparc64" ]]; then
+if [[ "$GOOS" = "linux" ]] && [[ "$GOARCH" != "sparc64" ]]; then
 	# Use then new build system
 	# Files generated through docker (use $cmd so you can Ctl-C the build or run)
 	$cmd docker build --tag generate:$GOOS $GOOS
diff --git a/vendor/golang.org/x/sys/unix/mkerrors.sh b/vendor/golang.org/x/sys/unix/mkerrors.sh
index 23648b5b7..1bd1c9e6e 100755
--- a/vendor/golang.org/x/sys/unix/mkerrors.sh
+++ b/vendor/golang.org/x/sys/unix/mkerrors.sh
@@ -161,6 +161,7 @@ struct ltchars {
 #include <linux/if_addr.h>
 #include <linux/falloc.h>
 #include <linux/filter.h>
+#include <linux/fs.h>
 #include <linux/netlink.h>
 #include <linux/random.h>
 #include <linux/reboot.h>
@@ -196,6 +197,11 @@ struct ltchars {
 // but it is already in bluetooth_linux.go
 #undef SOL_BLUETOOTH
 #endif
+
+// Certain constants are missing from the fs/crypto UAPI
+#define FS_KEY_DESC_PREFIX              "fscrypt:"
+#define FS_KEY_DESC_PREFIX_SIZE         8
+#define FS_MAX_KEY_SIZE                 64
 '
 
 includes_NetBSD='
@@ -390,12 +396,13 @@ ccflags="$@"
 		$2 ~ /^CLOCK_/ ||
 		$2 ~ /^CAN_/ ||
 		$2 ~ /^ALG_/ ||
+		$2 ~ /^FS_(POLICY_FLAGS|KEY_DESC|ENCRYPTION_MODE|[A-Z0-9_]+_KEY_SIZE|IOC_(GET|SET)_ENCRYPTION)/ ||
 		$2 ~ /^GRND_/ ||
 		$2 ~ /^SPLICE_/ ||
 		$2 ~ /^(VM|VMADDR)_/ ||
 		$2 !~ "WMESGLEN" &&
 		$2 ~ /^W[A-Z0-9]+$/ ||
-		$2 ~ /^BLK/ {printf("\t%s = C.%s\n", $2, $2)}
+		$2 ~ /^BLK[A-Z]*(GET$|SET$|BUF$|PART$|SIZE)/ {printf("\t%s = C.%s\n", $2, $2)}
 		$2 ~ /^__WCOREFLAG$/ {next}
 		$2 ~ /^__W[A-Z0-9]+$/ {printf("\t%s = C.%s\n", substr($2,3), $2)}
 
diff --git a/vendor/golang.org/x/sys/unix/mksyscall.pl b/vendor/golang.org/x/sys/unix/mksyscall.pl
index eb4b56ff7..fb929b4ce 100755
--- a/vendor/golang.org/x/sys/unix/mksyscall.pl
+++ b/vendor/golang.org/x/sys/unix/mksyscall.pl
@@ -70,7 +70,7 @@ if($ARGV[0] =~ /^-/) {
 }
 
 # Check that we are using the new build system if we should
-if($ENV{'GOOS'} eq "linux" || $ENV{'GOARCH'} ne "sparc64") {
+if($ENV{'GOOS'} eq "linux" && $ENV{'GOARCH'} ne "sparc64") {
 	if($ENV{'GOLANG_SYS_BUILD'} ne "docker") {
 		print STDERR "In the new build system, mksyscall should not be called directly.\n";
 		print STDERR "See README.md\n";
diff --git a/vendor/golang.org/x/sys/unix/sockcmsg_unix.go b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
index f1493a3e6..bb756ece1 100644
--- a/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
+++ b/vendor/golang.org/x/sys/unix/sockcmsg_unix.go
@@ -1,4 +1,4 @@
-// Copyright 2011 The Go Authors.  All rights reserved.
+// Copyright 2011 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
@@ -13,9 +13,10 @@ import "unsafe"
 // Round the length of a raw sockaddr up to align it properly.
 func cmsgAlignOf(salen int) int {
 	salign := sizeofPtr
-	// NOTE: It seems like 64-bit Darwin and DragonFly BSD kernels
-	// still require 32-bit aligned access to network subsystem.
-	if darwin64Bit || dragonfly64Bit {
+	// NOTE: It seems like 64-bit Darwin, DragonFly BSD and
+	// Solaris kernels still require 32-bit aligned access to
+	// network subsystem.
+	if darwin64Bit || dragonfly64Bit || solaris64Bit {
 		salign = 4
 	}
 	return (salen + salign - 1) & ^(salign - 1)
diff --git a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
index 3363456fa..7e0210fc9 100644
--- a/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
+++ b/vendor/golang.org/x/sys/unix/syscall_dragonfly.go
@@ -1,8 +1,8 @@
-// Copyright 2009,2010 The Go Authors. All rights reserved.
+// Copyright 2009 The Go Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-// FreeBSD system calls.
+// DragonFly BSD system calls.
 // This file is compiled as ordinary Go code,
 // but it is also input to mksyscall,
 // which parses the //sys lines and generates system call stubs.
@@ -34,7 +34,7 @@ func nametomib(name string) (mib []_C_int, err error) {
 
 	// NOTE(rsc): It seems strange to set the buffer to have
 	// size CTL_MAXNAME+2 but use only CTL_MAXNAME
-	// as the size.  I don't know why the +2 is here, but the
+	// as the size. I don't know why the +2 is here, but the
 	// kernel uses +2 for its own implementation of this function.
 	// I am scared that if we don't include the +2 here, the kernel
 	// will silently write 2 words farther than we specify
@@ -57,7 +57,7 @@ func nametomib(name string) (mib []_C_int, err error) {
 }
 
 func direntIno(buf []byte) (uint64, bool) {
-	return readInt(buf, unsafe.Offsetof(Dirent{}.Ino), unsafe.Sizeof(Dirent{}.Ino))
+	return readInt(buf, unsafe.Offsetof(Dirent{}.Fileno), unsafe.Sizeof(Dirent{}.Fileno))
 }
 
 func direntReclen(buf []byte) (uint64, bool) {
@@ -65,7 +65,7 @@ func direntReclen(buf []byte) (uint64, bool) {
 	if !ok {
 		return 0, false
 	}
-	return (16 + namlen + 1 + 7) & ^7, true
+	return (16 + namlen + 1 + 7) &^ 7, true
 }
 
 func direntNamlen(buf []byte) (uint64, bool) {
@@ -92,6 +92,24 @@ func Pwrite(fd int, p []byte, offset int64) (n int, err error) {
 	return extpwrite(fd, p, 0, offset)
 }
 
+func Accept4(fd, flags int) (nfd int, sa Sockaddr, err error) {
+	var rsa RawSockaddrAny
+	var len _Socklen = SizeofSockaddrAny
+	nfd, err = accept4(fd, &rsa, &len, flags)
+	if err != nil {
+		return
+	}
+	if len > SizeofSockaddrAny {
+		panic("RawSockaddrAny too small")
+	}
+	sa, err = anyToSockaddr(&rsa)
+	if err != nil {
+		Close(nfd)
+		nfd = 0
+	}
+	return
+}
+
 func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
 	var _p0 unsafe.Pointer
 	var bufsize uintptr
@@ -199,6 +217,7 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
 //sys   munmap(addr uintptr, length uintptr) (err error)
 //sys	readlen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_READ
 //sys	writelen(fd int, buf *byte, nbuf int) (n int, err error) = SYS_WRITE
+//sys	accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error)
 
 /*
  * Unimplemented
@@ -234,6 +253,8 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
 // Kdebug_trace
 // Sigreturn
 // Mmap
+// Mlock
+// Munlock
 // Atsocket
 // Kqueue_from_portset_np
 // Kqueue_portset
@@ -326,6 +347,8 @@ func Getfsstat(buf []Statfs_t, flags int) (n int, err error) {
 // Lio_listio
 // __pthread_cond_wait
 // Iopolicysys
+// Mlockall
+// Munlockall
 // __pthread_kill
 // __pthread_sigmask
 // __sigwait
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux.go b/vendor/golang.org/x/sys/unix/syscall_linux.go
index 9737e08b0..8c102bc7b 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux.go
@@ -1038,6 +1038,7 @@ func Mount(source string, target string, fstype string, flags uintptr, data stri
 //sys	Chroot(path string) (err error)
 //sys	ClockGettime(clockid int32, time *Timespec) (err error)
 //sys	Close(fd int) (err error)
+//sys	CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error)
 //sys	Dup(oldfd int) (fd int, err error)
 //sys	Dup3(oldfd int, newfd int, flags int) (err error)
 //sysnb	EpollCreate(size int) (fd int, err error)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
index 8119fde37..73318e5c6 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mips64x.go
@@ -7,6 +7,7 @@
 
 package unix
 
+//sys	Dup2(oldfd int, newfd int) (err error)
 //sys	EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error)
 //sys	Fchown(fd int, uid int, gid int) (err error)
 //sys	Fstatfs(fd int, buf *Statfs_t) (err error)
@@ -182,9 +183,9 @@ func fillStat_t(s *Stat_t, st *stat_t) {
 	s.Blocks = st.Blocks
 }
 
-func (r *PtraceRegs) PC() uint64 { return r.Regs[64] }
+func (r *PtraceRegs) PC() uint64 { return r.Epc }
 
-func (r *PtraceRegs) SetPC(pc uint64) { r.Regs[64] = pc }
+func (r *PtraceRegs) SetPC(pc uint64) { r.Epc = pc }
 
 func (iov *Iovec) SetLen(length int) {
 	iov.Len = uint64(length)
diff --git a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
index be77d24a4..b83d93fdf 100644
--- a/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
+++ b/vendor/golang.org/x/sys/unix/syscall_linux_mipsx.go
@@ -211,9 +211,9 @@ func Setrlimit(resource int, rlim *Rlimit) (err error) {
 	return setrlimit(resource, &rl)
 }
 
-func (r *PtraceRegs) PC() uint64 { return uint64(r.Regs[64]) }
+func (r *PtraceRegs) PC() uint64 { return r.Epc }
 
-func (r *PtraceRegs) SetPC(pc uint64) { r.Regs[64] = uint32(pc) }
+func (r *PtraceRegs) SetPC(pc uint64) { r.Epc = pc }
 
 func (iov *Iovec) SetLen(length int) {
 	iov.Len = uint32(length)
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris.go b/vendor/golang.org/x/sys/unix/syscall_solaris.go
index 3cb1d0bfe..cab9b4fba 100644
--- a/vendor/golang.org/x/sys/unix/syscall_solaris.go
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris.go
@@ -422,7 +422,7 @@ func Accept(fd int) (nfd int, sa Sockaddr, err error) {
 	return
 }
 
-//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.recvmsg
+//sys	recvmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_recvmsg
 
 func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from Sockaddr, err error) {
 	var msg Msghdr
@@ -441,7 +441,7 @@ func Recvmsg(fd int, p, oob []byte, flags int) (n, oobn int, recvflags int, from
 			iov.Base = &dummy
 			iov.SetLen(1)
 		}
-		msg.Accrights = (*int8)(unsafe.Pointer(&oob[0]))
+		msg.Accrightslen = int32(len(oob))
 	}
 	msg.Iov = &iov
 	msg.Iovlen = 1
@@ -461,7 +461,7 @@ func Sendmsg(fd int, p, oob []byte, to Sockaddr, flags int) (err error) {
 	return
 }
 
-//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.sendmsg
+//sys	sendmsg(s int, msg *Msghdr, flags int) (n int, err error) = libsocket.__xnet_sendmsg
 
 func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error) {
 	var ptr unsafe.Pointer
@@ -487,7 +487,7 @@ func SendmsgN(fd int, p, oob []byte, to Sockaddr, flags int) (n int, err error)
 			iov.Base = &dummy
 			iov.SetLen(1)
 		}
-		msg.Accrights = (*int8)(unsafe.Pointer(&oob[0]))
+		msg.Accrightslen = int32(len(oob))
 	}
 	msg.Iov = &iov
 	msg.Iovlen = 1
@@ -583,6 +583,7 @@ func IoctlGetTermio(fd int, req int) (*Termio, error) {
 //sys	Fdatasync(fd int) (err error)
 //sys	Fpathconf(fd int, name int) (val int, err error)
 //sys	Fstat(fd int, stat *Stat_t) (err error)
+//sys	Fstatvfs(fd int, vfsstat *Statvfs_t) (err error)
 //sys	Getdents(fd int, buf []byte, basep *uintptr) (n int, err error)
 //sysnb	Getgid() (gid int)
 //sysnb	Getpid() (pid int)
@@ -599,7 +600,7 @@ func IoctlGetTermio(fd int, req int) (*Termio, error) {
 //sys	Kill(pid int, signum syscall.Signal) (err error)
 //sys	Lchown(path string, uid int, gid int) (err error)
 //sys	Link(path string, link string) (err error)
-//sys	Listen(s int, backlog int) (err error) = libsocket.listen
+//sys	Listen(s int, backlog int) (err error) = libsocket.__xnet_llisten
 //sys	Lstat(path string, stat *Stat_t) (err error)
 //sys	Madvise(b []byte, advice int) (err error)
 //sys	Mkdir(path string, mode uint32) (err error)
@@ -639,6 +640,7 @@ func IoctlGetTermio(fd int, req int) (*Termio, error) {
 //sysnb	Setuid(uid int) (err error)
 //sys	Shutdown(s int, how int) (err error) = libsocket.shutdown
 //sys	Stat(path string, stat *Stat_t) (err error)
+//sys	Statvfs(path string, vfsstat *Statvfs_t) (err error)
 //sys	Symlink(path string, link string) (err error)
 //sys	Sync() (err error)
 //sysnb	Times(tms *Tms) (ticks uintptr, err error)
@@ -652,15 +654,15 @@ func IoctlGetTermio(fd int, req int) (*Termio, error) {
 //sys	Unlinkat(dirfd int, path string, flags int) (err error)
 //sys	Ustat(dev int, ubuf *Ustat_t) (err error)
 //sys	Utime(path string, buf *Utimbuf) (err error)
-//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.bind
-//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.connect
+//sys	bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_bind
+//sys	connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_connect
 //sys	mmap(addr uintptr, length uintptr, prot int, flag int, fd int, pos int64) (ret uintptr, err error)
 //sys	munmap(addr uintptr, length uintptr) (err error)
-//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.sendto
-//sys	socket(domain int, typ int, proto int) (fd int, err error) = libsocket.socket
-//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.socketpair
+//sys	sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (err error) = libsocket.__xnet_sendto
+//sys	socket(domain int, typ int, proto int) (fd int, err error) = libsocket.__xnet_socket
+//sysnb	socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) = libsocket.__xnet_socketpair
 //sys	write(fd int, p []byte) (n int, err error)
-//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.getsockopt
+//sys	getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) = libsocket.__xnet_getsockopt
 //sysnb	getpeername(fd int, rsa *RawSockaddrAny, addrlen *_Socklen) (err error) = libsocket.getpeername
 //sys	setsockopt(s int, level int, name int, val unsafe.Pointer, vallen uintptr) (err error) = libsocket.setsockopt
 //sys	recvfrom(fd int, p []byte, flags int, from *RawSockaddrAny, fromlen *_Socklen) (n int, err error) = libsocket.recvfrom
diff --git a/vendor/golang.org/x/sys/unix/syscall_solaris_test.go b/vendor/golang.org/x/sys/unix/syscall_solaris_test.go
new file mode 100644
index 000000000..d3e7d2b2e
--- /dev/null
+++ b/vendor/golang.org/x/sys/unix/syscall_solaris_test.go
@@ -0,0 +1,34 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build solaris
+
+package unix_test
+
+import (
+	"os/exec"
+	"testing"
+
+	"golang.org/x/sys/unix"
+)
+
+func TestStatvfs(t *testing.T) {
+	if err := unix.Statvfs("", nil); err == nil {
+		t.Fatal(`Statvfs("") expected failure`)
+	}
+
+	statvfs := unix.Statvfs_t{}
+	if err := unix.Statvfs("/", &statvfs); err != nil {
+		t.Errorf(`Statvfs("/") failed: %v`, err)
+	}
+
+	if t.Failed() {
+		mount, err := exec.Command("mount").CombinedOutput()
+		if err != nil {
+			t.Logf("mount: %v\n%s", err, mount)
+		} else {
+			t.Logf("mount: %s", mount)
+		}
+	}
+}
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix.go b/vendor/golang.org/x/sys/unix/syscall_unix.go
index 8a5237de8..3ed8a91f5 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix.go
@@ -23,6 +23,7 @@ const (
 	darwin64Bit    = runtime.GOOS == "darwin" && sizeofPtr == 8
 	dragonfly64Bit = runtime.GOOS == "dragonfly" && sizeofPtr == 8
 	netbsd32Bit    = runtime.GOOS == "netbsd" && sizeofPtr == 4
+	solaris64Bit   = runtime.GOOS == "solaris" && sizeofPtr == 8
 )
 
 // Do the interface allocations only once for common
diff --git a/vendor/golang.org/x/sys/unix/syscall_unix_test.go b/vendor/golang.org/x/sys/unix/syscall_unix_test.go
index 49208a000..394b3502e 100644
--- a/vendor/golang.org/x/sys/unix/syscall_unix_test.go
+++ b/vendor/golang.org/x/sys/unix/syscall_unix_test.go
@@ -86,14 +86,6 @@ func TestFcntlFlock(t *testing.T) {
 // "-test.run=^TestPassFD$" and an environment variable used to signal
 // that the test should become the child process instead.
 func TestPassFD(t *testing.T) {
-	switch runtime.GOOS {
-	case "dragonfly":
-		// TODO(jsing): Figure out why sendmsg is returning EINVAL.
-		t.Skip("skipping test on dragonfly")
-	case "solaris":
-		// TODO(aram): Figure out why ReadMsgUnix is returning empty message.
-		t.Skip("skipping test on solaris, see issue 7402")
-	}
 	if os.Getenv("GO_WANT_HELPER_PROCESS") == "1" {
 		passFDChild()
 		return
diff --git a/vendor/golang.org/x/sys/unix/types_solaris.go b/vendor/golang.org/x/sys/unix/types_solaris.go
index 69bf1bc4a..393c7f04f 100644
--- a/vendor/golang.org/x/sys/unix/types_solaris.go
+++ b/vendor/golang.org/x/sys/unix/types_solaris.go
@@ -37,6 +37,7 @@ package unix
 #include <sys/signal.h>
 #include <sys/socket.h>
 #include <sys/stat.h>
+#include <sys/statvfs.h>
 #include <sys/time.h>
 #include <sys/times.h>
 #include <sys/types.h>
@@ -139,6 +140,12 @@ type Flock_t C.struct_flock
 
 type Dirent C.struct_dirent
 
+// Filesystems
+
+type _Fsblkcnt_t C.fsblkcnt_t
+
+type Statvfs_t C.struct_statvfs
+
 // Sockets
 
 type RawSockaddrInet4 C.struct_sockaddr_in
diff --git a/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
index 0feceee15..8f40598bb 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_dragonfly_amd64.go
@@ -1,5 +1,5 @@
 // mkerrors.sh -m64
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+// Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build amd64,dragonfly
 
@@ -37,8 +37,8 @@ const (
 	AF_MAX                            = 0x24
 	AF_MPLS                           = 0x22
 	AF_NATM                           = 0x1d
+	AF_NETBIOS                        = 0x6
 	AF_NETGRAPH                       = 0x20
-	AF_NS                             = 0x6
 	AF_OSI                            = 0x7
 	AF_PUP                            = 0x4
 	AF_ROUTE                          = 0x11
@@ -46,6 +46,7 @@ const (
 	AF_SNA                            = 0xb
 	AF_UNIX                           = 0x1
 	AF_UNSPEC                         = 0x0
+	ALTWERASE                         = 0x200
 	B0                                = 0x0
 	B110                              = 0x6e
 	B115200                           = 0x1c200
@@ -141,7 +142,22 @@ const (
 	BRKINT                            = 0x2
 	CFLUSH                            = 0xf
 	CLOCAL                            = 0x8000
+	CLOCK_MONOTONIC                   = 0x4
+	CLOCK_MONOTONIC_FAST              = 0xc
+	CLOCK_MONOTONIC_PRECISE           = 0xb
+	CLOCK_PROCESS_CPUTIME_ID          = 0xf
+	CLOCK_PROF                        = 0x2
+	CLOCK_REALTIME                    = 0x0
+	CLOCK_REALTIME_FAST               = 0xa
+	CLOCK_REALTIME_PRECISE            = 0x9
+	CLOCK_SECOND                      = 0xd
+	CLOCK_THREAD_CPUTIME_ID           = 0xe
+	CLOCK_UPTIME                      = 0x5
+	CLOCK_UPTIME_FAST                 = 0x8
+	CLOCK_UPTIME_PRECISE              = 0x7
+	CLOCK_VIRTUAL                     = 0x1
 	CREAD                             = 0x800
+	CRTSCTS                           = 0x30000
 	CS5                               = 0x0
 	CS6                               = 0x100
 	CS7                               = 0x200
@@ -286,24 +302,28 @@ const (
 	ECHOPRT                           = 0x20
 	EVFILT_AIO                        = -0x3
 	EVFILT_EXCEPT                     = -0x8
+	EVFILT_FS                         = -0xa
 	EVFILT_MARKER                     = 0xf
 	EVFILT_PROC                       = -0x5
 	EVFILT_READ                       = -0x1
 	EVFILT_SIGNAL                     = -0x6
-	EVFILT_SYSCOUNT                   = 0x8
+	EVFILT_SYSCOUNT                   = 0xa
 	EVFILT_TIMER                      = -0x7
+	EVFILT_USER                       = -0x9
 	EVFILT_VNODE                      = -0x4
 	EVFILT_WRITE                      = -0x2
 	EV_ADD                            = 0x1
 	EV_CLEAR                          = 0x20
 	EV_DELETE                         = 0x2
 	EV_DISABLE                        = 0x8
+	EV_DISPATCH                       = 0x80
 	EV_ENABLE                         = 0x4
 	EV_EOF                            = 0x8000
 	EV_ERROR                          = 0x4000
 	EV_FLAG1                          = 0x2000
 	EV_NODATA                         = 0x1000
 	EV_ONESHOT                        = 0x10
+	EV_RECEIPT                        = 0x40
 	EV_SYSFLAGS                       = 0xf000
 	EXTA                              = 0x4b00
 	EXTB                              = 0x9600
@@ -679,7 +699,6 @@ const (
 	IPPROTO_SATEXPAK                  = 0x40
 	IPPROTO_SATMON                    = 0x45
 	IPPROTO_SCCSP                     = 0x60
-	IPPROTO_SCTP                      = 0x84
 	IPPROTO_SDRP                      = 0x2a
 	IPPROTO_SEP                       = 0x21
 	IPPROTO_SKIP                      = 0x39
@@ -730,6 +749,7 @@ const (
 	IPV6_LEAVE_GROUP                  = 0xd
 	IPV6_MAXHLIM                      = 0xff
 	IPV6_MAXPACKET                    = 0xffff
+	IPV6_MINHLIM                      = 0x28
 	IPV6_MMTU                         = 0x500
 	IPV6_MSFILTER                     = 0x4a
 	IPV6_MULTICAST_HOPS               = 0xa
@@ -778,6 +798,7 @@ const (
 	IP_FW_FLUSH                       = 0x34
 	IP_FW_GET                         = 0x36
 	IP_FW_RESETLOG                    = 0x37
+	IP_FW_X                           = 0x31
 	IP_FW_ZERO                        = 0x35
 	IP_HDRINCL                        = 0x2
 	IP_IPSEC_POLICY                   = 0x15
@@ -833,6 +854,7 @@ const (
 	MADV_SETMAP                       = 0xb
 	MADV_WILLNEED                     = 0x3
 	MAP_ANON                          = 0x1000
+	MAP_ANONYMOUS                     = 0x1000
 	MAP_COPY                          = 0x2
 	MAP_FILE                          = 0x0
 	MAP_FIXED                         = 0x10
@@ -851,6 +873,7 @@ const (
 	MAP_VPAGETABLE                    = 0x2000
 	MCL_CURRENT                       = 0x1
 	MCL_FUTURE                        = 0x2
+	MSG_CMSG_CLOEXEC                  = 0x1000
 	MSG_CTRUNC                        = 0x20
 	MSG_DONTROUTE                     = 0x4
 	MSG_DONTWAIT                      = 0x80
@@ -860,11 +883,11 @@ const (
 	MSG_FMASK                         = 0xffff0000
 	MSG_FNONBLOCKING                  = 0x20000
 	MSG_NOSIGNAL                      = 0x400
-	MSG_NOTIFICATION                  = 0x200
 	MSG_OOB                           = 0x1
 	MSG_PEEK                          = 0x2
 	MSG_SYNC                          = 0x800
 	MSG_TRUNC                         = 0x10
+	MSG_UNUSED09                      = 0x200
 	MSG_WAITALL                       = 0x40
 	MS_ASYNC                          = 0x1
 	MS_INVALIDATE                     = 0x2
@@ -875,12 +898,19 @@ const (
 	NET_RT_IFLIST                     = 0x3
 	NET_RT_MAXID                      = 0x4
 	NOFLSH                            = 0x80000000
+	NOKERNINFO                        = 0x2000000
 	NOTE_ATTRIB                       = 0x8
 	NOTE_CHILD                        = 0x4
 	NOTE_DELETE                       = 0x1
 	NOTE_EXEC                         = 0x20000000
 	NOTE_EXIT                         = 0x80000000
 	NOTE_EXTEND                       = 0x4
+	NOTE_FFAND                        = 0x40000000
+	NOTE_FFCOPY                       = 0xc0000000
+	NOTE_FFCTRLMASK                   = 0xc0000000
+	NOTE_FFLAGSMASK                   = 0xffffff
+	NOTE_FFNOP                        = 0x0
+	NOTE_FFOR                         = 0x80000000
 	NOTE_FORK                         = 0x40000000
 	NOTE_LINK                         = 0x10
 	NOTE_LOWAT                        = 0x1
@@ -891,6 +921,7 @@ const (
 	NOTE_REVOKE                       = 0x40
 	NOTE_TRACK                        = 0x1
 	NOTE_TRACKERR                     = 0x2
+	NOTE_TRIGGER                      = 0x1000000
 	NOTE_WRITE                        = 0x2
 	OCRNL                             = 0x10
 	ONLCR                             = 0x2
@@ -898,6 +929,7 @@ const (
 	ONOCR                             = 0x20
 	ONOEOT                            = 0x8
 	OPOST                             = 0x1
+	OXTABS                            = 0x4
 	O_ACCMODE                         = 0x3
 	O_APPEND                          = 0x8
 	O_ASYNC                           = 0x40
@@ -910,14 +942,11 @@ const (
 	O_FAPPEND                         = 0x100000
 	O_FASYNCWRITE                     = 0x800000
 	O_FBLOCKING                       = 0x40000
-	O_FBUFFERED                       = 0x2000000
-	O_FMASK                           = 0x7fc0000
+	O_FMASK                           = 0xfc0000
 	O_FNONBLOCKING                    = 0x80000
 	O_FOFFSET                         = 0x200000
 	O_FSYNC                           = 0x80
 	O_FSYNCWRITE                      = 0x400000
-	O_FUNBUFFERED                     = 0x1000000
-	O_MAPONREAD                       = 0x4000000
 	O_NDELAY                          = 0x4
 	O_NOCTTY                          = 0x8000
 	O_NOFOLLOW                        = 0x100
@@ -1096,8 +1125,10 @@ const (
 	SIOCSLIFPHYADDR                   = 0x8118694a
 	SIOCSLOWAT                        = 0x80047302
 	SIOCSPGRP                         = 0x80047308
+	SOCK_CLOEXEC                      = 0x10000000
 	SOCK_DGRAM                        = 0x2
 	SOCK_MAXADDRLEN                   = 0xff
+	SOCK_NONBLOCK                     = 0x20000000
 	SOCK_RAW                          = 0x3
 	SOCK_RDM                          = 0x4
 	SOCK_SEQPACKET                    = 0x5
@@ -1107,6 +1138,7 @@ const (
 	SO_ACCEPTCONN                     = 0x2
 	SO_ACCEPTFILTER                   = 0x1000
 	SO_BROADCAST                      = 0x20
+	SO_CPUHINT                        = 0x1030
 	SO_DEBUG                          = 0x1
 	SO_DONTROUTE                      = 0x10
 	SO_ERROR                          = 0x1007
@@ -1127,8 +1159,12 @@ const (
 	SO_TYPE                           = 0x1008
 	SO_USELOOPBACK                    = 0x40
 	TCIFLUSH                          = 0x1
+	TCIOFF                            = 0x3
 	TCIOFLUSH                         = 0x3
+	TCION                             = 0x4
 	TCOFLUSH                          = 0x2
+	TCOOFF                            = 0x1
+	TCOON                             = 0x2
 	TCP_FASTKEEP                      = 0x80
 	TCP_KEEPCNT                       = 0x400
 	TCP_KEEPIDLE                      = 0x100
@@ -1227,6 +1263,8 @@ const (
 	VKILL                             = 0x5
 	VLNEXT                            = 0xe
 	VMIN                              = 0x10
+	VM_BCACHE_SIZE_MAX                = 0x0
+	VM_SWZONE_SIZE_MAX                = 0x4000000000
 	VQUIT                             = 0x9
 	VREPRINT                          = 0x6
 	VSTART                            = 0xc
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
index 14a56e03c..341bdfc9f 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_386.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x1264
 	BLKGETSIZE                       = 0x1260
 	BLKGETSIZE64                     = 0x80041272
+	BLKPBSZGET                       = 0x127b
 	BLKRAGET                         = 0x1263
 	BLKRASET                         = 0x1262
 	BLKROGET                         = 0x125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -810,6 +829,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -823,6 +843,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -839,6 +861,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
index bc7ecee8b..f636a396d 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_amd64.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x1264
 	BLKGETSIZE                       = 0x1260
 	BLKGETSIZE64                     = 0x80081272
+	BLKPBSZGET                       = 0x127b
 	BLKRAGET                         = 0x1263
 	BLKRASET                         = 0x1262
 	BLKROGET                         = 0x125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -810,6 +829,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -823,6 +843,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -839,6 +861,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
index 189e1e91f..986a94735 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x1264
 	BLKGETSIZE                       = 0x1260
 	BLKGETSIZE64                     = 0x80041272
+	BLKPBSZGET                       = 0x127b
 	BLKRAGET                         = 0x1263
 	BLKRASET                         = 0x1262
 	BLKROGET                         = 0x125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -809,6 +828,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -822,6 +842,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -838,6 +860,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
index ed41e1203..b72a64538 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_arm64.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x1264
 	BLKGETSIZE                       = 0x1260
 	BLKGETSIZE64                     = 0x80081272
+	BLKPBSZGET                       = 0x127b
 	BLKRAGET                         = 0x1263
 	BLKRASET                         = 0x1262
 	BLKROGET                         = 0x125e
@@ -450,6 +451,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -810,6 +829,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -823,6 +843,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -839,6 +861,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
index e1af3af42..198a30548 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x20001264
 	BLKGETSIZE                       = 0x20001260
 	BLKGETSIZE64                     = 0x40041272
+	BLKPBSZGET                       = 0x2000127b
 	BLKRAGET                         = 0x20001263
 	BLKRASET                         = 0x20001262
 	BLKROGET                         = 0x2000125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -810,6 +829,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -823,6 +843,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -839,6 +861,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
index 35c7280be..37d66f31a 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x20001264
 	BLKGETSIZE                       = 0x20001260
 	BLKGETSIZE64                     = 0x40081272
+	BLKPBSZGET                       = 0x2000127b
 	BLKRAGET                         = 0x20001263
 	BLKRASET                         = 0x20001262
 	BLKROGET                         = 0x2000125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -810,6 +829,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -823,6 +843,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -839,6 +861,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
index 768e9a75f..0f33f0fa5 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mips64le.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x20001264
 	BLKGETSIZE                       = 0x20001260
 	BLKGETSIZE64                     = 0x40081272
+	BLKPBSZGET                       = 0x2000127b
 	BLKRAGET                         = 0x20001263
 	BLKRASET                         = 0x20001262
 	BLKROGET                         = 0x2000125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -810,6 +829,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -823,6 +843,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -839,6 +861,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
index b6ea4b7c7..3fa39fa79 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_mipsle.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x20001264
 	BLKGETSIZE                       = 0x20001260
 	BLKGETSIZE64                     = 0x40041272
+	BLKPBSZGET                       = 0x2000127b
 	BLKRAGET                         = 0x20001263
 	BLKRASET                         = 0x20001262
 	BLKROGET                         = 0x2000125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x2000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -810,6 +829,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -823,6 +843,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -839,6 +861,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
index cf2546c73..4585ef778 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x20001264
 	BLKGETSIZE                       = 0x20001260
 	BLKGETSIZE64                     = 0x40081272
+	BLKPBSZGET                       = 0x2000127b
 	BLKRAGET                         = 0x20001263
 	BLKRASET                         = 0x20001262
 	BLKROGET                         = 0x2000125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x4000
 	FFDLY                            = 0x4000
 	FLUSHO                           = 0x800000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -809,6 +828,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -822,6 +842,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -838,6 +860,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
index 0609cc135..b2a9128c4 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_ppc64le.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x20001264
 	BLKGETSIZE                       = 0x20001260
 	BLKGETSIZE64                     = 0x40081272
+	BLKPBSZGET                       = 0x2000127b
 	BLKRAGET                         = 0x20001263
 	BLKRASET                         = 0x20001262
 	BLKROGET                         = 0x2000125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x4000
 	FFDLY                            = 0x4000
 	FLUSHO                           = 0x800000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x800c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x80106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x400c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -809,6 +828,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -822,6 +842,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -838,6 +860,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
index f9556ed11..f8b0eb7ba 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_linux_s390x.go
@@ -168,6 +168,7 @@ const (
 	BLKFRASET                        = 0x1264
 	BLKGETSIZE                       = 0x1260
 	BLKGETSIZE64                     = 0x80081272
+	BLKPBSZGET                       = 0x127b
 	BLKRAGET                         = 0x1263
 	BLKRASET                         = 0x1262
 	BLKROGET                         = 0x125e
@@ -449,6 +450,24 @@ const (
 	FF1                              = 0x8000
 	FFDLY                            = 0x8000
 	FLUSHO                           = 0x1000
+	FS_ENCRYPTION_MODE_AES_256_CBC   = 0x3
+	FS_ENCRYPTION_MODE_AES_256_CTS   = 0x4
+	FS_ENCRYPTION_MODE_AES_256_GCM   = 0x2
+	FS_ENCRYPTION_MODE_AES_256_XTS   = 0x1
+	FS_ENCRYPTION_MODE_INVALID       = 0x0
+	FS_IOC_GET_ENCRYPTION_POLICY     = 0x400c6615
+	FS_IOC_GET_ENCRYPTION_PWSALT     = 0x40106614
+	FS_IOC_SET_ENCRYPTION_POLICY     = 0x800c6613
+	FS_KEY_DESCRIPTOR_SIZE           = 0x8
+	FS_KEY_DESC_PREFIX               = "fscrypt:"
+	FS_KEY_DESC_PREFIX_SIZE          = 0x8
+	FS_MAX_KEY_SIZE                  = 0x40
+	FS_POLICY_FLAGS_PAD_16           = 0x2
+	FS_POLICY_FLAGS_PAD_32           = 0x3
+	FS_POLICY_FLAGS_PAD_4            = 0x0
+	FS_POLICY_FLAGS_PAD_8            = 0x1
+	FS_POLICY_FLAGS_PAD_MASK         = 0x3
+	FS_POLICY_FLAGS_VALID            = 0x3
 	F_DUPFD                          = 0x0
 	F_DUPFD_CLOEXEC                  = 0x406
 	F_EXLCK                          = 0x4
@@ -809,6 +828,7 @@ const (
 	MS_ACTIVE                        = 0x40000000
 	MS_ASYNC                         = 0x1
 	MS_BIND                          = 0x1000
+	MS_BORN                          = 0x20000000
 	MS_DIRSYNC                       = 0x80
 	MS_INVALIDATE                    = 0x2
 	MS_I_VERSION                     = 0x800000
@@ -822,6 +842,8 @@ const (
 	MS_NODEV                         = 0x4
 	MS_NODIRATIME                    = 0x800
 	MS_NOEXEC                        = 0x8
+	MS_NOREMOTELOCK                  = 0x8000000
+	MS_NOSEC                         = 0x10000000
 	MS_NOSUID                        = 0x2
 	MS_NOUSER                        = -0x80000000
 	MS_POSIXACL                      = 0x10000
@@ -838,6 +860,7 @@ const (
 	MS_SYNC                          = 0x4
 	MS_SYNCHRONOUS                   = 0x10
 	MS_UNBINDABLE                    = 0x20000
+	MS_VERBOSE                       = 0x8000
 	NAME_MAX                         = 0xff
 	NETLINK_ADD_MEMBERSHIP           = 0x1
 	NETLINK_AUDIT                    = 0x9
diff --git a/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
index a08922b98..81e83d78f 100644
--- a/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zerrors_solaris_amd64.go
@@ -1,5 +1,5 @@
 // mkerrors.sh -m64
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+// Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build amd64,solaris
 
@@ -159,7 +159,12 @@ const (
 	BPF_W                         = 0x0
 	BPF_X                         = 0x8
 	BRKINT                        = 0x2
+	BS0                           = 0x0
+	BS1                           = 0x2000
+	BSDLY                         = 0x2000
+	CBAUD                         = 0xf
 	CFLUSH                        = 0xf
+	CIBAUD                        = 0xf0000
 	CLOCAL                        = 0x800
 	CLOCK_HIGHRES                 = 0x4
 	CLOCK_LEVEL                   = 0xa
@@ -169,7 +174,13 @@ const (
 	CLOCK_REALTIME                = 0x3
 	CLOCK_THREAD_CPUTIME_ID       = 0x2
 	CLOCK_VIRTUAL                 = 0x1
+	CR0                           = 0x0
+	CR1                           = 0x200
+	CR2                           = 0x400
+	CR3                           = 0x600
+	CRDLY                         = 0x600
 	CREAD                         = 0x80
+	CRTSCTS                       = 0x80000000
 	CS5                           = 0x0
 	CS6                           = 0x10
 	CS7                           = 0x20
@@ -276,6 +287,9 @@ const (
 	FD_CLOEXEC                    = 0x1
 	FD_NFDBITS                    = 0x40
 	FD_SETSIZE                    = 0x10000
+	FF0                           = 0x0
+	FF1                           = 0x8000
+	FFDLY                         = 0x8000
 	FLUSHALL                      = 0x1
 	FLUSHDATA                     = 0x0
 	FLUSHO                        = 0x2000
@@ -290,6 +304,10 @@ const (
 	F_DUP2FD_CLOEXEC              = 0x24
 	F_DUPFD                       = 0x0
 	F_DUPFD_CLOEXEC               = 0x25
+	F_FLOCK                       = 0x35
+	F_FLOCK64                     = 0x35
+	F_FLOCKW                      = 0x36
+	F_FLOCKW64                    = 0x36
 	F_FREESP                      = 0xb
 	F_FREESP64                    = 0xb
 	F_GETFD                       = 0x1
@@ -304,6 +322,12 @@ const (
 	F_MDACC                       = 0x20
 	F_NODNY                       = 0x0
 	F_NPRIV                       = 0x10
+	F_OFD_GETLK                   = 0x2f
+	F_OFD_GETLK64                 = 0x2f
+	F_OFD_SETLK                   = 0x30
+	F_OFD_SETLK64                 = 0x30
+	F_OFD_SETLKW                  = 0x31
+	F_OFD_SETLKW64                = 0x31
 	F_PRIV                        = 0xf
 	F_QUOTACTL                    = 0x11
 	F_RDACC                       = 0x1
@@ -332,6 +356,7 @@ const (
 	F_WRDNY                       = 0x2
 	F_WRLCK                       = 0x2
 	HUPCL                         = 0x400
+	IBSHIFT                       = 0x10
 	ICANON                        = 0x2
 	ICRNL                         = 0x100
 	IEXTEN                        = 0x8000
@@ -589,15 +614,21 @@ const (
 	IP_UNSPEC_SRC                 = 0x42
 	ISIG                          = 0x1
 	ISTRIP                        = 0x20
+	IUCLC                         = 0x200
 	IXANY                         = 0x800
 	IXOFF                         = 0x1000
 	IXON                          = 0x400
+	LOCK_EX                       = 0x2
+	LOCK_NB                       = 0x4
+	LOCK_SH                       = 0x1
+	LOCK_UN                       = 0x8
 	MADV_ACCESS_DEFAULT           = 0x6
 	MADV_ACCESS_LWP               = 0x7
 	MADV_ACCESS_MANY              = 0x8
 	MADV_DONTNEED                 = 0x4
 	MADV_FREE                     = 0x5
 	MADV_NORMAL                   = 0x0
+	MADV_PURGE                    = 0x9
 	MADV_RANDOM                   = 0x1
 	MADV_SEQUENTIAL               = 0x2
 	MADV_WILLNEED                 = 0x3
@@ -605,6 +636,7 @@ const (
 	MAP_ALIGN                     = 0x200
 	MAP_ANON                      = 0x100
 	MAP_ANONYMOUS                 = 0x100
+	MAP_FILE                      = 0x0
 	MAP_FIXED                     = 0x10
 	MAP_INITDATA                  = 0x800
 	MAP_NORESERVE                 = 0x40
@@ -632,10 +664,14 @@ const (
 	MS_OLDSYNC                    = 0x0
 	MS_SYNC                       = 0x4
 	M_FLUSH                       = 0x86
+	NL0                           = 0x0
+	NL1                           = 0x100
+	NLDLY                         = 0x100
 	NOFLSH                        = 0x80
 	OCRNL                         = 0x8
 	OFDEL                         = 0x80
 	OFILL                         = 0x40
+	OLCUC                         = 0x2
 	ONLCR                         = 0x4
 	ONLRET                        = 0x20
 	ONOCR                         = 0x10
@@ -955,12 +991,21 @@ const (
 	SO_USELOOPBACK                = 0x40
 	SO_VRRP                       = 0x1017
 	SO_WROFF                      = 0x2
+	TAB0                          = 0x0
+	TAB1                          = 0x800
+	TAB2                          = 0x1000
+	TAB3                          = 0x1800
+	TABDLY                        = 0x1800
 	TCFLSH                        = 0x5407
 	TCGETA                        = 0x5401
 	TCGETS                        = 0x540d
 	TCIFLUSH                      = 0x0
+	TCIOFF                        = 0x2
 	TCIOFLUSH                     = 0x2
+	TCION                         = 0x3
 	TCOFLUSH                      = 0x1
+	TCOOFF                        = 0x0
+	TCOON                         = 0x1
 	TCP_ABORT_THRESHOLD           = 0x11
 	TCP_ANONPRIVBIND              = 0x20
 	TCP_CONN_ABORT_THRESHOLD      = 0x13
@@ -1089,6 +1134,8 @@ const (
 	WSTOPPED                      = 0x4
 	WTRAPPED                      = 0x2
 	WUNTRACED                     = 0x4
+	XCASE                         = 0x4
+	XTABS                         = 0x1800
 )
 
 // Errors
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
index 3e9d82a27..eafceb8e8 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_dragonfly_amd64.go
@@ -1,5 +1,5 @@
 // mksyscall.pl -dragonfly -tags dragonfly,amd64 syscall_bsd.go syscall_dragonfly.go syscall_dragonfly_amd64.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+// Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build dragonfly,amd64
 
@@ -1380,3 +1380,14 @@ func writelen(fd int, buf *byte, nbuf int) (n int, err error) {
 	}
 	return
 }
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
+func accept4(fd int, rsa *RawSockaddrAny, addrlen *_Socklen, flags int) (nfd int, err error) {
+	r0, _, e1 := Syscall6(SYS_ACCEPT4, uintptr(fd), uintptr(unsafe.Pointer(rsa)), uintptr(unsafe.Pointer(addrlen)), uintptr(flags), 0, 0)
+	nfd = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
index 41693a960..b4e9d8b3d 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_386.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
index f10621d90..3de166a58 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_amd64.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
index fae666f6f..03463aecd 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
index a4dca395a..4f68f3925 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_arm64.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
index b56db7295..73d68896c 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
index ca2359deb..60c9629d8 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
@@ -1194,6 +1205,16 @@ func Munlockall() (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
 	var _p0 unsafe.Pointer
 	if len(events) > 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
index e574940f9..1fc8c6593 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mips64le.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
@@ -1194,6 +1205,16 @@ func Munlockall() (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func Dup2(oldfd int, newfd int) (err error) {
+	_, _, e1 := Syscall(SYS_DUP2, uintptr(oldfd), uintptr(newfd), 0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func EpollWait(epfd int, events []EpollEvent, msec int) (n int, err error) {
 	var _p0 unsafe.Pointer
 	if len(events) > 0 {
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
index 31836d456..c5f87e63f 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_mipsle.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
index 4a767558c..cee6ec35e 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
index 5fb34282d..f031e10ab 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_ppc64le.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
index 79d285ca3..4e4728ab3 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_s390x.go
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
index ce3ec585b..2dd98434e 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_linux_sparc64.go
@@ -1,5 +1,5 @@
 // mksyscall.pl -tags linux,sparc64 syscall_linux.go syscall_linux_sparc64.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+// Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build linux,sparc64
 
@@ -312,6 +312,17 @@ func Close(fd int) (err error) {
 
 // THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
 
+func CopyFileRange(rfd int, roff *int64, wfd int, woff *int64, len int, flags int) (n int, err error) {
+	r0, _, e1 := Syscall6(SYS_COPY_FILE_RANGE, uintptr(rfd), uintptr(unsafe.Pointer(roff)), uintptr(wfd), uintptr(unsafe.Pointer(woff)), uintptr(len), uintptr(flags))
+	n = int(r0)
+	if e1 != 0 {
+		err = errnoErr(e1)
+	}
+	return
+}
+
+// THIS FILE IS GENERATED BY THE COMMAND AT THE TOP; DO NOT EDIT
+
 func Dup(oldfd int) (fd int, err error) {
 	r0, _, e1 := Syscall(SYS_DUP, uintptr(oldfd), 0, 0)
 	fd = int(r0)
diff --git a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
index bdf140b18..cbc6f6e3a 100644
--- a/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsyscall_solaris_amd64.go
@@ -1,5 +1,5 @@
 // mksyscall_solaris.pl -tags solaris,amd64 syscall_solaris.go syscall_solaris_amd64.go
-// MACHINE GENERATED BY THE COMMAND ABOVE; DO NOT EDIT
+// Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build solaris,amd64
 
@@ -22,8 +22,8 @@ import (
 //go:cgo_import_dynamic libc_fcntl fcntl "libc.so"
 //go:cgo_import_dynamic libc_futimesat futimesat "libc.so"
 //go:cgo_import_dynamic libc_accept accept "libsocket.so"
-//go:cgo_import_dynamic libc_recvmsg recvmsg "libsocket.so"
-//go:cgo_import_dynamic libc_sendmsg sendmsg "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_recvmsg __xnet_recvmsg "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_sendmsg __xnet_sendmsg "libsocket.so"
 //go:cgo_import_dynamic libc_acct acct "libc.so"
 //go:cgo_import_dynamic libc_ioctl ioctl "libc.so"
 //go:cgo_import_dynamic libc_access access "libc.so"
@@ -45,6 +45,7 @@ import (
 //go:cgo_import_dynamic libc_fdatasync fdatasync "libc.so"
 //go:cgo_import_dynamic libc_fpathconf fpathconf "libc.so"
 //go:cgo_import_dynamic libc_fstat fstat "libc.so"
+//go:cgo_import_dynamic libc_fstatvfs fstatvfs "libc.so"
 //go:cgo_import_dynamic libc_getdents getdents "libc.so"
 //go:cgo_import_dynamic libc_getgid getgid "libc.so"
 //go:cgo_import_dynamic libc_getpid getpid "libc.so"
@@ -61,7 +62,7 @@ import (
 //go:cgo_import_dynamic libc_kill kill "libc.so"
 //go:cgo_import_dynamic libc_lchown lchown "libc.so"
 //go:cgo_import_dynamic libc_link link "libc.so"
-//go:cgo_import_dynamic libc_listen listen "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_llisten __xnet_llisten "libsocket.so"
 //go:cgo_import_dynamic libc_lstat lstat "libc.so"
 //go:cgo_import_dynamic libc_madvise madvise "libc.so"
 //go:cgo_import_dynamic libc_mkdir mkdir "libc.so"
@@ -101,6 +102,7 @@ import (
 //go:cgo_import_dynamic libc_setuid setuid "libc.so"
 //go:cgo_import_dynamic libc_shutdown shutdown "libsocket.so"
 //go:cgo_import_dynamic libc_stat stat "libc.so"
+//go:cgo_import_dynamic libc_statvfs statvfs "libc.so"
 //go:cgo_import_dynamic libc_symlink symlink "libc.so"
 //go:cgo_import_dynamic libc_sync sync "libc.so"
 //go:cgo_import_dynamic libc_times times "libc.so"
@@ -114,15 +116,15 @@ import (
 //go:cgo_import_dynamic libc_unlinkat unlinkat "libc.so"
 //go:cgo_import_dynamic libc_ustat ustat "libc.so"
 //go:cgo_import_dynamic libc_utime utime "libc.so"
-//go:cgo_import_dynamic libc_bind bind "libsocket.so"
-//go:cgo_import_dynamic libc_connect connect "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_bind __xnet_bind "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_connect __xnet_connect "libsocket.so"
 //go:cgo_import_dynamic libc_mmap mmap "libc.so"
 //go:cgo_import_dynamic libc_munmap munmap "libc.so"
-//go:cgo_import_dynamic libc_sendto sendto "libsocket.so"
-//go:cgo_import_dynamic libc_socket socket "libsocket.so"
-//go:cgo_import_dynamic libc_socketpair socketpair "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_sendto __xnet_sendto "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_socket __xnet_socket "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_socketpair __xnet_socketpair "libsocket.so"
 //go:cgo_import_dynamic libc_write write "libc.so"
-//go:cgo_import_dynamic libc_getsockopt getsockopt "libsocket.so"
+//go:cgo_import_dynamic libc___xnet_getsockopt __xnet_getsockopt "libsocket.so"
 //go:cgo_import_dynamic libc_getpeername getpeername "libsocket.so"
 //go:cgo_import_dynamic libc_setsockopt setsockopt "libsocket.so"
 //go:cgo_import_dynamic libc_recvfrom recvfrom "libsocket.so"
@@ -140,8 +142,8 @@ import (
 //go:linkname procfcntl libc_fcntl
 //go:linkname procfutimesat libc_futimesat
 //go:linkname procaccept libc_accept
-//go:linkname procrecvmsg libc_recvmsg
-//go:linkname procsendmsg libc_sendmsg
+//go:linkname proc__xnet_recvmsg libc___xnet_recvmsg
+//go:linkname proc__xnet_sendmsg libc___xnet_sendmsg
 //go:linkname procacct libc_acct
 //go:linkname procioctl libc_ioctl
 //go:linkname procAccess libc_access
@@ -163,6 +165,7 @@ import (
 //go:linkname procFdatasync libc_fdatasync
 //go:linkname procFpathconf libc_fpathconf
 //go:linkname procFstat libc_fstat
+//go:linkname procFstatvfs libc_fstatvfs
 //go:linkname procGetdents libc_getdents
 //go:linkname procGetgid libc_getgid
 //go:linkname procGetpid libc_getpid
@@ -179,7 +182,7 @@ import (
 //go:linkname procKill libc_kill
 //go:linkname procLchown libc_lchown
 //go:linkname procLink libc_link
-//go:linkname proclisten libc_listen
+//go:linkname proc__xnet_llisten libc___xnet_llisten
 //go:linkname procLstat libc_lstat
 //go:linkname procMadvise libc_madvise
 //go:linkname procMkdir libc_mkdir
@@ -219,6 +222,7 @@ import (
 //go:linkname procSetuid libc_setuid
 //go:linkname procshutdown libc_shutdown
 //go:linkname procStat libc_stat
+//go:linkname procStatvfs libc_statvfs
 //go:linkname procSymlink libc_symlink
 //go:linkname procSync libc_sync
 //go:linkname procTimes libc_times
@@ -232,15 +236,15 @@ import (
 //go:linkname procUnlinkat libc_unlinkat
 //go:linkname procUstat libc_ustat
 //go:linkname procUtime libc_utime
-//go:linkname procbind libc_bind
-//go:linkname procconnect libc_connect
+//go:linkname proc__xnet_bind libc___xnet_bind
+//go:linkname proc__xnet_connect libc___xnet_connect
 //go:linkname procmmap libc_mmap
 //go:linkname procmunmap libc_munmap
-//go:linkname procsendto libc_sendto
-//go:linkname procsocket libc_socket
-//go:linkname procsocketpair libc_socketpair
+//go:linkname proc__xnet_sendto libc___xnet_sendto
+//go:linkname proc__xnet_socket libc___xnet_socket
+//go:linkname proc__xnet_socketpair libc___xnet_socketpair
 //go:linkname procwrite libc_write
-//go:linkname procgetsockopt libc_getsockopt
+//go:linkname proc__xnet_getsockopt libc___xnet_getsockopt
 //go:linkname procgetpeername libc_getpeername
 //go:linkname procsetsockopt libc_setsockopt
 //go:linkname procrecvfrom libc_recvfrom
@@ -259,8 +263,8 @@ var (
 	procfcntl,
 	procfutimesat,
 	procaccept,
-	procrecvmsg,
-	procsendmsg,
+	proc__xnet_recvmsg,
+	proc__xnet_sendmsg,
 	procacct,
 	procioctl,
 	procAccess,
@@ -282,6 +286,7 @@ var (
 	procFdatasync,
 	procFpathconf,
 	procFstat,
+	procFstatvfs,
 	procGetdents,
 	procGetgid,
 	procGetpid,
@@ -298,7 +303,7 @@ var (
 	procKill,
 	procLchown,
 	procLink,
-	proclisten,
+	proc__xnet_llisten,
 	procLstat,
 	procMadvise,
 	procMkdir,
@@ -338,6 +343,7 @@ var (
 	procSetuid,
 	procshutdown,
 	procStat,
+	procStatvfs,
 	procSymlink,
 	procSync,
 	procTimes,
@@ -351,15 +357,15 @@ var (
 	procUnlinkat,
 	procUstat,
 	procUtime,
-	procbind,
-	procconnect,
+	proc__xnet_bind,
+	proc__xnet_connect,
 	procmmap,
 	procmunmap,
-	procsendto,
-	procsocket,
-	procsocketpair,
+	proc__xnet_sendto,
+	proc__xnet_socket,
+	proc__xnet_socketpair,
 	procwrite,
-	procgetsockopt,
+	proc__xnet_getsockopt,
 	procgetpeername,
 	procsetsockopt,
 	procrecvfrom,
@@ -488,7 +494,7 @@ func accept(s int, rsa *RawSockaddrAny, addrlen *_Socklen) (fd int, err error) {
 }
 
 func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
-	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procrecvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_recvmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
 	n = int(r0)
 	if e1 != 0 {
 		err = e1
@@ -497,7 +503,7 @@ func recvmsg(s int, msg *Msghdr, flags int) (n int, err error) {
 }
 
 func sendmsg(s int, msg *Msghdr, flags int) (n int, err error) {
-	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendmsg)), 3, uintptr(s), uintptr(unsafe.Pointer(msg)), uintptr(flags), 0, 0, 0)
 	n = int(r0)
 	if e1 != 0 {
 		err = e1
@@ -713,6 +719,14 @@ func Fstat(fd int, stat *Stat_t) (err error) {
 	return
 }
 
+func Fstatvfs(fd int, vfsstat *Statvfs_t) (err error) {
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procFstatvfs)), 2, uintptr(fd), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
 func Getdents(fd int, buf []byte, basep *uintptr) (n int, err error) {
 	var _p0 *byte
 	if len(buf) > 0 {
@@ -853,7 +867,7 @@ func Link(path string, link string) (err error) {
 }
 
 func Listen(s int, backlog int) (err error) {
-	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proclisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0)
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_llisten)), 2, uintptr(s), uintptr(backlog), 0, 0, 0, 0)
 	if e1 != 0 {
 		err = e1
 	}
@@ -1302,6 +1316,19 @@ func Stat(path string, stat *Stat_t) (err error) {
 	return
 }
 
+func Statvfs(path string, vfsstat *Statvfs_t) (err error) {
+	var _p0 *byte
+	_p0, err = BytePtrFromString(path)
+	if err != nil {
+		return
+	}
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procStatvfs)), 2, uintptr(unsafe.Pointer(_p0)), uintptr(unsafe.Pointer(vfsstat)), 0, 0, 0, 0)
+	if e1 != 0 {
+		err = e1
+	}
+	return
+}
+
 func Symlink(path string, link string) (err error) {
 	var _p0 *byte
 	_p0, err = BytePtrFromString(path)
@@ -1441,7 +1468,7 @@ func Utime(path string, buf *Utimbuf) (err error) {
 }
 
 func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
-	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procbind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_bind)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
 	if e1 != 0 {
 		err = e1
 	}
@@ -1449,7 +1476,7 @@ func bind(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
 }
 
 func connect(s int, addr unsafe.Pointer, addrlen _Socklen) (err error) {
-	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procconnect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_connect)), 3, uintptr(s), uintptr(addr), uintptr(addrlen), 0, 0, 0)
 	if e1 != 0 {
 		err = e1
 	}
@@ -1478,7 +1505,7 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
 	if len(buf) > 0 {
 		_p0 = &buf[0]
 	}
-	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_sendto)), 6, uintptr(s), uintptr(unsafe.Pointer(_p0)), uintptr(len(buf)), uintptr(flags), uintptr(to), uintptr(addrlen))
 	if e1 != 0 {
 		err = e1
 	}
@@ -1486,7 +1513,7 @@ func sendto(s int, buf []byte, flags int, to unsafe.Pointer, addrlen _Socklen) (
 }
 
 func socket(domain int, typ int, proto int) (fd int, err error) {
-	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procsocket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
+	r0, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socket)), 3, uintptr(domain), uintptr(typ), uintptr(proto), 0, 0, 0)
 	fd = int(r0)
 	if e1 != 0 {
 		err = e1
@@ -1495,7 +1522,7 @@ func socket(domain int, typ int, proto int) (fd int, err error) {
 }
 
 func socketpair(domain int, typ int, proto int, fd *[2]int32) (err error) {
-	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&procsocketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
+	_, _, e1 := rawSysvicall6(uintptr(unsafe.Pointer(&proc__xnet_socketpair)), 4, uintptr(domain), uintptr(typ), uintptr(proto), uintptr(unsafe.Pointer(fd)), 0, 0)
 	if e1 != 0 {
 		err = e1
 	}
@@ -1516,7 +1543,7 @@ func write(fd int, p []byte) (n int, err error) {
 }
 
 func getsockopt(s int, level int, name int, val unsafe.Pointer, vallen *_Socklen) (err error) {
-	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&procgetsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
+	_, _, e1 := sysvicall6(uintptr(unsafe.Pointer(&proc__xnet_getsockopt)), 5, uintptr(s), uintptr(level), uintptr(name), uintptr(val), uintptr(unsafe.Pointer(vallen)), 0)
 	if e1 != 0 {
 		err = e1
 	}
diff --git a/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
index d6038fa9b..b2c9ef81b 100644
--- a/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/zsysnum_dragonfly_amd64.go
@@ -1,5 +1,5 @@
 // mksysnum_dragonfly.pl
-// MACHINE GENERATED BY THE ABOVE COMMAND; DO NOT EDIT
+// Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build amd64,dragonfly
 
@@ -42,7 +42,7 @@ const (
 	SYS_SYNC          = 36  // { int sync(void); }
 	SYS_KILL          = 37  // { int kill(int pid, int signum); }
 	SYS_GETPPID       = 39  // { pid_t getppid(void); }
-	SYS_DUP           = 41  // { int dup(u_int fd); }
+	SYS_DUP           = 41  // { int dup(int fd); }
 	SYS_PIPE          = 42  // { int pipe(void); }
 	SYS_GETEGID       = 43  // { gid_t getegid(void); }
 	SYS_PROFIL        = 44  // { int profil(caddr_t samples, size_t size, \
@@ -76,7 +76,7 @@ const (
 	SYS_SWAPON        = 85  // { int swapon(char *name); }
 	SYS_GETITIMER     = 86  // { int getitimer(u_int which, struct itimerval *itv); }
 	SYS_GETDTABLESIZE = 89  // { int getdtablesize(void); }
-	SYS_DUP2          = 90  // { int dup2(u_int from, u_int to); }
+	SYS_DUP2          = 90  // { int dup2(int from, int to); }
 	SYS_FCNTL         = 92  // { int fcntl(int fd, int cmd, long arg); }
 	SYS_SELECT        = 93  // { int select(int nd, fd_set *in, fd_set *ou, \
 	SYS_FSYNC         = 95  // { int fsync(int fd); }
@@ -144,7 +144,7 @@ const (
 	SYS_SEMOP                  = 222 // { int semop(int semid, struct sembuf *sops, \
 	SYS_MSGCTL                 = 224 // { int msgctl(int msqid, int cmd, \
 	SYS_MSGGET                 = 225 // { int msgget(key_t key, int msgflg); }
-	SYS_MSGSND                 = 226 // { int msgsnd(int msqid, void *msgp, size_t msgsz, \
+	SYS_MSGSND                 = 226 // { int msgsnd(int msqid, const void *msgp, size_t msgsz, \
 	SYS_MSGRCV                 = 227 // { int msgrcv(int msqid, void *msgp, size_t msgsz, \
 	SYS_SHMAT                  = 228 // { caddr_t shmat(int shmid, const void *shmaddr, \
 	SYS_SHMCTL                 = 229 // { int shmctl(int shmid, int cmd, \
@@ -224,7 +224,7 @@ const (
 	SYS_GETRESGID              = 361 // { int getresgid(gid_t *rgid, gid_t *egid, gid_t *sgid); }
 	SYS_KQUEUE                 = 362 // { int kqueue(void); }
 	SYS_KEVENT                 = 363 // { int kevent(int fd, \
-	SYS_SCTP_PEELOFF           = 364 // { int sctp_peeloff(int sd, caddr_t name ); }
+	SYS_KENV                   = 390 // { int kenv(int what, const char *name, char *value, int len); }
 	SYS_LCHFLAGS               = 391 // { int lchflags(char *path, int flags); }
 	SYS_UUIDGEN                = 392 // { int uuidgen(struct uuid *store, int count); }
 	SYS_SENDFILE               = 393 // { int sendfile(int fd, int s, off_t offset, size_t nbytes, \
@@ -301,4 +301,15 @@ const (
 	SYS_LPATHCONF              = 533 // { int lpathconf(char *path, int name); }
 	SYS_VMM_GUEST_CTL          = 534 // { int vmm_guest_ctl(int op, struct vmm_guest_options *options); }
 	SYS_VMM_GUEST_SYNC_ADDR    = 535 // { int vmm_guest_sync_addr(long *dstaddr, long *srcaddr); }
+	SYS_PROCCTL                = 536 // { int procctl(idtype_t idtype, id_t id, int cmd, void *data); }
+	SYS_CHFLAGSAT              = 537 // { int chflagsat(int fd, const char *path, int flags, int atflags);}
+	SYS_PIPE2                  = 538 // { int pipe2(int *fildes, int flags); }
+	SYS_UTIMENSAT              = 539 // { int utimensat(int fd, const char *path, const struct timespec *ts, int flags); }
+	SYS_FUTIMENS               = 540 // { int futimens(int fd, const struct timespec *ts); }
+	SYS_ACCEPT4                = 541 // { int accept4(int s, caddr_t name, int *anamelen, int flags); }
+	SYS_LWP_SETNAME            = 542 // { int lwp_setname(lwpid_t tid, const char *name); }
+	SYS_PPOLL                  = 543 // { int ppoll(struct pollfd *fds, u_int nfds, \
+	SYS_LWP_SETAFFINITY        = 544 // { int lwp_setaffinity(pid_t pid, lwpid_t tid, const cpumask_t *mask); }
+	SYS_LWP_GETAFFINITY        = 545 // { int lwp_getaffinity(pid_t pid, lwpid_t tid, cpumask_t *mask); }
+	SYS_LWP_CREATE2            = 546 // { int lwp_create2(struct lwp_params *params, const cpumask_t *mask); }
 )
diff --git a/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
index 8a6f4e1ce..e585c893a 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_dragonfly_amd64.go
@@ -1,5 +1,5 @@
-// Created by cgo -godefs - DO NOT EDIT
-// cgo -godefs types_dragonfly.go
+// cgo -godefs types_dragonfly.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
 
 // +build amd64,dragonfly
 
@@ -324,7 +324,7 @@ type IfData struct {
 	Iqdrops    uint64
 	Noproto    uint64
 	Hwassist   uint64
-	Unused     uint64
+	Oqdrops    uint64
 	Lastchange Timeval
 }
 
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
index 8fc7b822d..7333755be 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_386.go
@@ -152,6 +152,20 @@ type Flock_t struct {
 	Pid    int32
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
index 6eb6c9600..5807e1747 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_amd64.go
@@ -154,6 +154,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
index bb103b024..db7c8bfae 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm.go
@@ -156,6 +156,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
index 36ba90826..19cca4f00 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_arm64.go
@@ -155,6 +155,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
index ac79d82bb..f97268cc9 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips.go
@@ -155,6 +155,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
@@ -554,17 +568,13 @@ type InotifyEvent struct {
 const SizeofInotifyEvent = 0x10
 
 type PtraceRegs struct {
-	Regs        [109]uint32
-	U_tsize     uint32
-	U_dsize     uint32
-	U_ssize     uint32
-	Start_code  uint32
-	Start_data  uint32
-	Start_stack uint32
-	Signal      int32
-	U_ar0       *byte
-	Magic       uint32
-	U_comm      [32]int8
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
 }
 
 type FdSet struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
index 98c53a8f3..8d062087c 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64.go
@@ -155,6 +155,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
@@ -556,17 +570,13 @@ type InotifyEvent struct {
 const SizeofInotifyEvent = 0x10
 
 type PtraceRegs struct {
-	Regs        [102]uint64
-	U_tsize     uint64
-	U_dsize     uint64
-	U_ssize     uint64
-	Start_code  uint64
-	Start_data  uint64
-	Start_stack uint64
-	Signal      int64
-	U_ar0       uint64
-	Magic       uint64
-	U_comm      [32]int8
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
 }
 
 type FdSet struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
index 99638abe6..b1fbe717a 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mips64le.go
@@ -155,6 +155,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
@@ -556,17 +570,13 @@ type InotifyEvent struct {
 const SizeofInotifyEvent = 0x10
 
 type PtraceRegs struct {
-	Regs        [102]uint64
-	U_tsize     uint64
-	U_dsize     uint64
-	U_ssize     uint64
-	Start_code  uint64
-	Start_data  uint64
-	Start_stack uint64
-	Signal      int64
-	U_ar0       uint64
-	Magic       uint64
-	U_comm      [32]int8
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
 }
 
 type FdSet struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
index b7131a43b..b634e3c2e 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_mipsle.go
@@ -155,6 +155,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
@@ -554,17 +568,13 @@ type InotifyEvent struct {
 const SizeofInotifyEvent = 0x10
 
 type PtraceRegs struct {
-	Regs        [109]uint32
-	U_tsize     uint32
-	U_dsize     uint32
-	U_ssize     uint32
-	Start_code  uint32
-	Start_data  uint32
-	Start_stack uint32
-	Signal      int32
-	U_ar0       *byte
-	Magic       uint32
-	U_comm      [32]int8
+	Regs     [32]uint64
+	Lo       uint64
+	Hi       uint64
+	Epc      uint64
+	Badvaddr uint64
+	Status   uint64
+	Cause    uint64
 }
 
 type FdSet struct {
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
index a78282b19..4410abb89 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64.go
@@ -156,6 +156,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
index 564092e21..10947c3ea 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_ppc64le.go
@@ -156,6 +156,20 @@ type Flock_t struct {
 	Pad_cgo_1 [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
index 03452c6d0..57dbb36b4 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_linux_s390x.go
@@ -155,6 +155,20 @@ type Flock_t struct {
 	_      [4]byte
 }
 
+type FscryptPolicy struct {
+	Version                   uint8
+	Contents_encryption_mode  uint8
+	Filenames_encryption_mode uint8
+	Flags                     uint8
+	Master_key_descriptor     [8]uint8
+}
+
+type FscryptKey struct {
+	Mode uint32
+	Raw  [64]uint8
+	Size uint32
+}
+
 const (
 	FADV_NORMAL     = 0x0
 	FADV_RANDOM     = 0x1
diff --git a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
index 02777e4d8..92336f9f9 100644
--- a/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
+++ b/vendor/golang.org/x/sys/unix/ztypes_solaris_amd64.go
@@ -1,6 +1,7 @@
-// +build amd64,solaris
-// Created by cgo -godefs - DO NOT EDIT
 // cgo -godefs types_solaris.go | go run mkpost.go
+// Code generated by the command above; see README.md. DO NOT EDIT.
+
+// +build amd64,solaris
 
 package unix
 
@@ -128,6 +129,24 @@ type Dirent struct {
 	Pad_cgo_0 [5]byte
 }
 
+type _Fsblkcnt_t uint64
+
+type Statvfs_t struct {
+	Bsize    uint64
+	Frsize   uint64
+	Blocks   uint64
+	Bfree    uint64
+	Bavail   uint64
+	Files    uint64
+	Ffree    uint64
+	Favail   uint64
+	Fsid     uint64
+	Basetype [16]int8
+	Flag     uint64
+	Namemax  uint64
+	Fstr     [32]int8
+}
+
 type RawSockaddrInet4 struct {
 	Family uint16
 	Port   uint16
diff --git a/vendor/golang.org/x/sys/windows/svc/mgr/service.go b/vendor/golang.org/x/sys/windows/svc/mgr/service.go
index 465f3c3d2..ac9fba5a1 100644
--- a/vendor/golang.org/x/sys/windows/svc/mgr/service.go
+++ b/vendor/golang.org/x/sys/windows/svc/mgr/service.go
@@ -39,7 +39,7 @@ func (s *Service) Start(args ...string) error {
 	var p **uint16
 	if len(args) > 0 {
 		vs := make([]*uint16, len(args))
-		for i, _ := range vs {
+		for i := range vs {
 			vs[i] = syscall.StringToUTF16Ptr(args[i])
 		}
 		p = &vs[0]
diff --git a/vendor/golang.org/x/sys/windows/syscall_windows.go b/vendor/golang.org/x/sys/windows/syscall_windows.go
index 99b11fe6a..e439c48ab 100644
--- a/vendor/golang.org/x/sys/windows/syscall_windows.go
+++ b/vendor/golang.org/x/sys/windows/syscall_windows.go
@@ -486,6 +486,10 @@ func Chmod(path string, mode uint32) (err error) {
 	return SetFileAttributes(p, attrs)
 }
 
+func LoadGetSystemTimePreciseAsFileTime() error {
+	return procGetSystemTimePreciseAsFileTime.Find()
+}
+
 func LoadCancelIoEx() error {
 	return procCancelIoEx.Find()
 }
diff --git a/vendor/golang.org/x/text/internal/catmsg/catmsg.go b/vendor/golang.org/x/text/internal/catmsg/catmsg.go
new file mode 100644
index 000000000..1013b43ec
--- /dev/null
+++ b/vendor/golang.org/x/text/internal/catmsg/catmsg.go
@@ -0,0 +1,367 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// Package catmsg contains support types for package x/text/message/catalog.
+//
+// This package contains the low-level implementations of Message used by the
+// catalog package and provides primitives for other packages to implement their
+// own. For instance, the plural package provides functionality for selecting
+// translation strings based on the plural category of substitution arguments.
+//
+//
+// Encoding and Decoding
+//
+// Catalogs store Messages encoded as a single string. Compiling a message into
+// a string both results in compacter representation and speeds up evaluation.
+//
+// A Message must implement a Compile method to convert its arbitrary
+// representation to a string. The Compile method takes an Encoder which
+// facilitates serializing the message. Encoders also provide more context of
+// the messages's creation (such as for which language the message is intended),
+// which may not be known at the time of the creation of the message.
+//
+// Each message type must also have an accompanying decoder registered to decode
+// the message. This decoder takes a Decoder argument which provides the
+// counterparts for the decoding.
+//
+//
+// Renderers
+//
+// A Decoder must be initialized with a Renderer implementation. These
+// implementations must be provided by packages that use Catalogs, typically
+// formatting packages such as x/text/message. A typical user will not need to
+// worry about this type; it is only relevant to packages that do string
+// formatting and want to use the catalog package to handle localized strings.
+//
+// A package that uses catalogs for selecting strings receives selection results
+// as sequence of substrings passed to the Renderer. The following snippet shows
+// how to express the above example using the message package.
+//
+//   message.Set(language.English, "You are %d minute(s) late.",
+//       catalog.Var("minutes", plural.Select(1, "one", "minute")),
+//       catalog.String("You are %[1]d ${minutes} late."))
+
+//   p := message.NewPrinter(language.English)
+//
+//   p.Printf("You are %d minute(s) late.", 5) // always 5 minutes late.
+//
+// To evaluate the Printf, package message wraps the arguments in a Renderer
+// that is passed to the catalog for message decoding. The call sequence that
+// results from evaluating the above message, assuming the person is rather
+// tardy, is:
+//
+//   Render("You are %[1]d ")
+//   Arg(1)
+//   Render("minutes")
+//   Render(" late.")
+//
+// The calls to Arg is caused by the plural.Select execution, which evaluates
+// the argument to determine whether the singular or plural message form should
+// be selected. The calls to Render reports the partial results to the message
+// package for further evaluation.
+package catmsg
+
+import (
+	"errors"
+	"fmt"
+	"strconv"
+	"strings"
+	"sync"
+
+	"golang.org/x/text/language"
+)
+
+// A Handle refers to a registered message type.
+type Handle int
+
+// First is used as a Handle to EncodeMessageType, followed by a series of calls
+// to EncodeMessage, to implement selecting the first matching Message.
+//
+// TODO: this can be removed once we either can use type aliases or if the
+// internals of this package are merged with the catalog package.
+var First Handle = msgFirst
+
+// A Handler decodes and evaluates data compiled by a Message and sends the
+// result to the Decoder. The output may depend on the value of the substitution
+// arguments, accessible by the Decoder's Arg method. The Handler returns false
+// if there is no translation for the given substitution arguments.
+type Handler func(d *Decoder) bool
+
+// Register records the existence of a message type and returns a Handle that
+// can be used in the Encoder's EncodeMessageType method to create such
+// messages. The prefix of the name should be the package path followed by
+// an optional disambiguating string.
+// Register will panic if a handle for the same name was already registered.
+func Register(name string, handler Handler) Handle {
+	mutex.Lock()
+	defer mutex.Unlock()
+
+	if _, ok := names[name]; ok {
+		panic(fmt.Errorf("catmsg: handler for %q already exists", name))
+	}
+	h := Handle(len(handlers))
+	names[name] = h
+	handlers = append(handlers, handler)
+	return h
+}
+
+// These handlers require fixed positions in the handlers slice.
+const (
+	msgVars Handle = iota
+	msgFirst
+	msgRaw
+	msgString
+	numFixed
+)
+
+const prefix = "golang.org/x/text/internal/catmsg."
+
+var (
+	mutex sync.Mutex
+	names = map[string]Handle{
+		prefix + "Vars":   msgVars,
+		prefix + "First":  msgFirst,
+		prefix + "Raw":    msgRaw,
+		prefix + "String": msgString,
+	}
+	handlers = make([]Handler, numFixed)
+)
+
+func init() {
+	// This handler is a message type wrapper that initializes a decoder
+	// with a variable block. This message type, if present, is always at the
+	// start of an encoded message.
+	handlers[msgVars] = func(d *Decoder) bool {
+		blockSize := int(d.DecodeUint())
+		d.vars = d.data[:blockSize]
+		d.data = d.data[blockSize:]
+		return d.executeMessage()
+	}
+
+	// First takes the first message in a sequence that results in a match for
+	// the given substitution arguments.
+	handlers[msgFirst] = func(d *Decoder) bool {
+		for !d.Done() {
+			if d.ExecuteMessage() {
+				return true
+			}
+		}
+		return false
+	}
+
+	handlers[msgRaw] = func(d *Decoder) bool {
+		d.Render(d.data)
+		return true
+	}
+
+	// A String message alternates between a string constant and a variable
+	// substitution.
+	handlers[msgString] = func(d *Decoder) bool {
+		for !d.Done() {
+			if str := d.DecodeString(); str != "" {
+				d.Render(str)
+			}
+			if d.Done() {
+				break
+			}
+			d.ExecuteSubstitution()
+		}
+		return true
+	}
+}
+
+var (
+	// ErrIncomplete indicates a compiled message does not define translations
+	// for all possible argument values. If this message is returned, evaluating
+	// a message may result in the ErrNoMatch error.
+	ErrIncomplete = errors.New("catmsg: incomplete message; may not give result for all inputs")
+
+	// ErrNoMatch indicates no translation message matched the given input
+	// parameters when evaluating a message.
+	ErrNoMatch = errors.New("catmsg: no translation for inputs")
+)
+
+// A Message holds a collection of translations for the same phrase that may
+// vary based on the values of substitution arguments.
+type Message interface {
+	// Compile encodes the format string(s) of the message as a string for later
+	// evaluation.
+	//
+	// The first call Compile makes on the encoder must be EncodeMessageType.
+	// The handle passed to this call may either be a handle returned by
+	// Register to encode a single custom message, or HandleFirst followed by
+	// a sequence of calls to EncodeMessage.
+	//
+	// Compile must return ErrIncomplete if it is possible for evaluation to
+	// not match any translation for a given set of formatting parameters.
+	// For example, selecting a translation based on plural form may not yield
+	// a match if the form "Other" is not one of the selectors.
+	//
+	// Compile may return any other application-specific error. For backwards
+	// compatibility with package like fmt, which often do not do sanity
+	// checking of format strings ahead of time, Compile should still make an
+	// effort to have some sensible fallback in case of an error.
+	Compile(e *Encoder) error
+}
+
+// Compile converts a Message to a data string that can be stored in a Catalog.
+// The resulting string can subsequently be decoded by passing to the Execute
+// method of a Decoder.
+func Compile(tag language.Tag, macros Dictionary, m Message) (data string, err error) {
+	// TODO: pass macros so they can be used for validation.
+	v := &Encoder{inBody: true} // encoder for variables
+	v.root = v
+	e := &Encoder{root: v, parent: v, tag: tag} // encoder for messages
+	err = m.Compile(e)
+	// This package serves te message package, which in turn is meant to be a
+	// drop-in replacement for fmt.  With the fmt package, format strings are
+	// evaluated lazily and errors are handled by substituting strings in the
+	// result, rather then returning an error. Dealing with multiple languages
+	// makes it more important to check errors ahead of time. We chose to be
+	// consistent and compatible and allow graceful degradation in case of
+	// errors.
+	buf := e.buf[stripPrefix(e.buf):]
+	if len(v.buf) > 0 {
+		// Prepend variable block.
+		b := make([]byte, 1+maxVarintBytes+len(v.buf)+len(buf))
+		b[0] = byte(msgVars)
+		b = b[:1+encodeUint(b[1:], uint64(len(v.buf)))]
+		b = append(b, v.buf...)
+		b = append(b, buf...)
+		buf = b
+	}
+	if err == nil {
+		err = v.err
+	}
+	return string(buf), err
+}
+
+// Var defines a message that can be substituted for a placeholder of the same
+// name. If an expression does not result in a string after evaluation, Name is
+// used as the substitution. For example:
+//    Var{
+//      Name:    "minutes",
+//      Message: plural.Select(1, "one", "minute"),
+//    }
+// will resolve to minute for singular and minutes for plural forms.
+type Var struct {
+	Name    string
+	Message Message
+}
+
+var errIsVar = errors.New("catmsg: variable used as message")
+
+// Compile implements Message.
+//
+// Note that this method merely registers a variable; it does not create an
+// encoded message.
+func (v *Var) Compile(e *Encoder) error {
+	if err := e.addVar(v.Name, v.Message); err != nil {
+		return err
+	}
+	// Using a Var by itself is an error. If it is in a sequence followed by
+	// other messages referring to it, this error will be ignored.
+	return errIsVar
+}
+
+// Raw is a message consisting of a single format string that is passed as is
+// to the Renderer.
+//
+// Note that a Renderer may still do its own variable substitution.
+type Raw string
+
+// Compile implements Message.
+func (r Raw) Compile(e *Encoder) (err error) {
+	e.EncodeMessageType(msgRaw)
+	// Special case: raw strings don't have a size encoding and so don't use
+	// EncodeString.
+	e.buf = append(e.buf, r...)
+	return nil
+}
+
+// String is a message consisting of a single format string which contains
+// placeholders that may be substituted with variables.
+//
+// Variable substitutions are marked with placeholders and a variable name of
+// the form ${name}. Any other substitutions such as Go templates or
+// printf-style substitutions are left to be done by the Renderer.
+//
+// When evaluation a string interpolation, a Renderer will receive separate
+// calls for each placeholder and interstitial string. For example, for the
+// message: "%[1]v ${invites} %[2]v to ${their} party." The sequence of calls
+// is:
+//   d.Render("%[1]v ")
+//   d.Arg(1)
+//   d.Render(resultOfInvites)
+//   d.Render(" %[2]v to ")
+//   d.Arg(1)
+//   d.Render(resultOfTheir)
+//   d.Render(" party.")
+// where the messages for "invites" and "their" both use a plural.Select
+// referring to the first argument.
+//
+// Strings may also invoke macros. Macros are essentially variables that can be
+// reused. Macros may, for instance, be used to make selections between
+// different conjugations of a verb. See the catalog package description for an
+// overview of macros.
+type String string
+
+// Compile implements Message. It parses the placeholder formats and returns
+// any error.
+func (s String) Compile(e *Encoder) (err error) {
+	msg := string(s)
+	const subStart = "${"
+	hasHeader := false
+	p := 0
+	b := []byte{}
+	for {
+		i := strings.Index(msg[p:], subStart)
+		if i == -1 {
+			break
+		}
+		b = append(b, msg[p:p+i]...)
+		p += i + len(subStart)
+		if i = strings.IndexByte(msg[p:], '}'); i == -1 {
+			b = append(b, "$!(MISSINGBRACE)"...)
+			err = fmt.Errorf("catmsg: missing '}'")
+			p = len(msg)
+			break
+		}
+		name := strings.TrimSpace(msg[p : p+i])
+		if q := strings.IndexByte(name, '('); q == -1 {
+			if !hasHeader {
+				hasHeader = true
+				e.EncodeMessageType(msgString)
+			}
+			e.EncodeString(string(b))
+			e.EncodeSubstitution(name)
+			b = b[:0]
+		} else if j := strings.IndexByte(name[q:], ')'); j == -1 {
+			// TODO: what should the error be?
+			b = append(b, "$!(MISSINGPAREN)"...)
+			err = fmt.Errorf("catmsg: missing ')'")
+		} else if x, sErr := strconv.ParseUint(strings.TrimSpace(name[q+1:q+j]), 10, 32); sErr != nil {
+			// TODO: handle more than one argument
+			b = append(b, "$!(BADNUM)"...)
+			err = fmt.Errorf("catmsg: invalid number %q", strings.TrimSpace(name[q+1:q+j]))
+		} else {
+			if !hasHeader {
+				hasHeader = true
+				e.EncodeMessageType(msgString)
+			}
+			e.EncodeString(string(b))
+			e.EncodeSubstitution(name[:q], int(x))
+			b = b[:0]
+		}
+		p += i + 1
+	}
+	b = append(b, msg[p:]...)
+	if !hasHeader {
+		// Simplify string to a raw string.
+		Raw(string(b)).Compile(e)
+	} else if len(b) > 0 {
+		e.EncodeString(string(b))
+	}
+	return err
+}
diff --git a/vendor/golang.org/x/text/internal/catmsg/catmsg_test.go b/vendor/golang.org/x/text/internal/catmsg/catmsg_test.go
new file mode 100644
index 000000000..d06502bff
--- /dev/null
+++ b/vendor/golang.org/x/text/internal/catmsg/catmsg_test.go
@@ -0,0 +1,294 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package catmsg
+
+import (
+	"errors"
+	"strings"
+	"testing"
+
+	"golang.org/x/text/language"
+)
+
+type renderer struct {
+	args   []int
+	result string
+}
+
+func (r *renderer) Arg(i int) interface{} {
+	if i >= len(r.args) {
+		return nil
+	}
+	return r.args[i]
+}
+
+func (r *renderer) Render(s string) {
+	if r.result != "" {
+		r.result += "|"
+	}
+	r.result += s
+}
+
+func TestCodec(t *testing.T) {
+	type test struct {
+		args   []int
+		out    string
+		decErr string
+	}
+	single := func(out, err string) []test { return []test{{out: out, decErr: err}} }
+	testCases := []struct {
+		desc   string
+		m      Message
+		enc    string
+		encErr string
+		tests  []test
+	}{{
+		desc:   "unused variable",
+		m:      &Var{"name", String("foo")},
+		encErr: errIsVar.Error(),
+		tests:  single("", ""),
+	}, {
+		desc:  "empty",
+		m:     empty{},
+		tests: single("", ""),
+	}, {
+		desc:  "sequence with empty",
+		m:     seq{empty{}},
+		tests: single("", ""),
+	}, {
+		desc:  "raw string",
+		m:     Raw("foo"),
+		tests: single("foo", ""),
+	}, {
+		desc:  "raw string no sub",
+		m:     Raw("${foo}"),
+		enc:   "\x02${foo}",
+		tests: single("${foo}", ""),
+	}, {
+		desc:  "simple string",
+		m:     String("foo"),
+		tests: single("foo", ""),
+	}, {
+		desc:   "missing var",
+		m:      String("foo${bar}"),
+		enc:    "\x03\x03foo\x02\x03bar",
+		encErr: `unknown var "bar"`,
+		tests:  single("foo|bar", ""),
+	}, {
+		desc: "empty var",
+		m: seq{
+			&Var{"bar", seq{}},
+			String("foo${bar}"),
+		},
+		enc: "\x00\x05\x04\x02bar\x03\x03foo\x00\x00",
+		// TODO: recognize that it is cheaper to substitute bar.
+		tests: single("foo|bar", ""),
+	}, {
+		desc: "var after value",
+		m: seq{
+			String("foo${bar}"),
+			&Var{"bar", String("baz")},
+		},
+		encErr: errIsVar.Error(),
+		tests:  single("foo|bar", ""),
+	}, {
+		desc: "substitution",
+		m: seq{
+			&Var{"bar", String("baz")},
+			String("foo${bar}"),
+		},
+		tests: single("foo|baz", ""),
+	}, {
+		desc: "shadowed variable",
+		m: seq{
+			&Var{"bar", String("baz")},
+			seq{
+				&Var{"bar", String("BAZ")},
+				String("foo${bar}"),
+			},
+		},
+		tests: single("foo|BAZ", ""),
+	}, {
+		desc: "not shadowed variable",
+		m: seq{
+			&Var{"bar", String("baz")},
+			seq{
+				String("foo${bar}"),
+				&Var{"bar", String("BAZ")},
+			},
+		},
+		encErr: errIsVar.Error(),
+		tests:  single("foo|baz", ""),
+	}, {
+		desc: "duplicate variable",
+		m: seq{
+			&Var{"bar", String("baz")},
+			&Var{"bar", String("BAZ")},
+			String("${bar}"),
+		},
+		encErr: "catmsg: duplicate variable \"bar\"",
+		tests:  single("baz", ""),
+	}, {
+		desc: "complete incomplete variable",
+		m: seq{
+			&Var{"bar", incomplete{}},
+			String("${bar}"),
+		},
+		enc: "\x00\t\b\x01\x01\x04\x04\x02bar\x03\x00\x00\x00",
+		// TODO: recognize that it is cheaper to substitute bar.
+		tests: single("bar", ""),
+	}, {
+		desc: "incomplete sequence",
+		m: seq{
+			incomplete{},
+			incomplete{},
+		},
+		encErr: ErrIncomplete.Error(),
+		tests:  single("", ErrNoMatch.Error()),
+	}, {
+		desc: "compile error variable",
+		m: seq{
+			&Var{"bar", errorCompileMsg{}},
+			String("${bar}"),
+		},
+		encErr: errCompileTest.Error(),
+		tests:  single("bar", ""),
+	}, {
+		desc:   "compile error message",
+		m:      errorCompileMsg{},
+		encErr: errCompileTest.Error(),
+		tests:  single("", ""),
+	}, {
+		desc: "compile error sequence",
+		m: seq{
+			errorCompileMsg{},
+			errorCompileMsg{},
+		},
+		encErr: errCompileTest.Error(),
+		tests:  single("", ""),
+	}, {
+		desc:  "macro",
+		m:     String("${exists(1)}"),
+		tests: single("you betya!", ""),
+	}, {
+		desc:  "macro incomplete",
+		m:     String("${incomplete(1)}"),
+		enc:   "\x03\x00\x01\nincomplete\x01",
+		tests: single("incomplete", ""),
+	}, {
+		desc:  "macro undefined at end",
+		m:     String("${undefined(1)}"),
+		enc:   "\x03\x00\x01\tundefined\x01",
+		tests: single("undefined", "catmsg: undefined macro \"undefined\""),
+	}, {
+		desc:  "macro undefined with more text following",
+		m:     String("${undefined(1)}."),
+		enc:   "\x03\x00\x01\tundefined\x01\x01.",
+		tests: single("undefined|.", "catmsg: undefined macro \"undefined\""),
+	}, {
+		desc:   "macro missing paren",
+		m:      String("${missing(1}"),
+		encErr: "catmsg: missing ')'",
+		tests:  single("$!(MISSINGPAREN)", ""),
+	}, {
+		desc:   "macro bad num",
+		m:      String("aa${bad(a)}"),
+		encErr: "catmsg: invalid number \"a\"",
+		tests:  single("aa$!(BADNUM)", ""),
+	}, {
+		desc:   "var missing brace",
+		m:      String("a${missing"),
+		encErr: "catmsg: missing '}'",
+		tests:  single("a$!(MISSINGBRACE)", ""),
+	}}
+	r := &renderer{}
+	dec := NewDecoder(language.Und, r, macros)
+	for _, tc := range testCases {
+		t.Run(tc.desc, func(t *testing.T) {
+
+			data, err := Compile(language.Und, macros, tc.m)
+			if failErr(err, tc.encErr) {
+				t.Errorf("encoding error: got %+q; want %+q", err, tc.encErr)
+			}
+			if tc.enc != "" && data != tc.enc {
+				t.Errorf("encoding: got %+q; want %+q", data, tc.enc)
+			}
+			for _, st := range tc.tests {
+				t.Run("", func(t *testing.T) {
+					*r = renderer{args: st.args}
+					if err = dec.Execute(data); failErr(err, st.decErr) {
+						t.Errorf("decoding error: got %+q; want %+q", err, st.decErr)
+					}
+					if r.result != st.out {
+						t.Errorf("decode: got %+q; want %+q", r.result, st.out)
+					}
+				})
+			}
+		})
+	}
+}
+
+func failErr(got error, want string) bool {
+	if got == nil {
+		return want != ""
+	}
+	return want == "" || !strings.Contains(got.Error(), want)
+}
+
+type seq []Message
+
+func (s seq) Compile(e *Encoder) (err error) {
+	err = ErrIncomplete
+	e.EncodeMessageType(First)
+	for _, m := range s {
+		// Pass only the last error, but allow erroneous or complete messages
+		// here to allow testing different scenarios.
+		err = e.EncodeMessage(m)
+	}
+	return err
+}
+
+type empty struct{}
+
+func (empty) Compile(e *Encoder) (err error) { return nil }
+
+var msgIncomplete = Register(
+	"golang.org/x/text/internal/catmsg.incomplete",
+	func(d *Decoder) bool { return false })
+
+type incomplete struct{}
+
+func (incomplete) Compile(e *Encoder) (err error) {
+	e.EncodeMessageType(msgIncomplete)
+	return ErrIncomplete
+}
+
+type errorCompileMsg struct{}
+
+var errCompileTest = errors.New("catmsg: compile error test")
+
+func (errorCompileMsg) Compile(e *Encoder) (err error) {
+	return errCompileTest
+}
+
+type dictionary struct{}
+
+var (
+	macros       = dictionary{}
+	dictMessages = map[string]string{
+		"exists":     compile(String("you betya!")),
+		"incomplete": compile(incomplete{}),
+	}
+)
+
+func (d dictionary) Lookup(key string) (data string, ok bool) {
+	data, ok = dictMessages[key]
+	return
+}
+
+func compile(m Message) (data string) {
+	data, _ = Compile(language.Und, macros, m)
+	return data
+}
diff --git a/vendor/golang.org/x/text/internal/catmsg/codec.go b/vendor/golang.org/x/text/internal/catmsg/codec.go
new file mode 100755
index 000000000..e959b08f9
--- /dev/null
+++ b/vendor/golang.org/x/text/internal/catmsg/codec.go
@@ -0,0 +1,407 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package catmsg
+
+import (
+	"errors"
+	"fmt"
+
+	"golang.org/x/text/language"
+)
+
+// A Renderer renders a Message.
+type Renderer interface {
+	// Render renders the given string. The given string may be interpreted as a
+	// format string, such as the one used by the fmt package or a template.
+	Render(s string)
+
+	// Arg returns the i-th argument passed to format a message. This method
+	// should return nil if there is no such argument. Messages need access to
+	// arguments to allow selecting a message based on linguistic features of
+	// those arguments.
+	Arg(i int) interface{}
+}
+
+// A Dictionary specifies a source of messages, including variables or macros.
+type Dictionary interface {
+	// Lookup returns the message for the given key. It returns false for ok if
+	// such a message could not be found.
+	Lookup(key string) (data string, ok bool)
+
+	// TODO: consider returning an interface, instead of a string. This will
+	// allow implementations to do their own message type decoding.
+}
+
+// An Encoder serializes a Message to a string.
+type Encoder struct {
+	// The root encoder is used for storing encoded variables.
+	root *Encoder
+	// The parent encoder provides the surrounding scopes for resolving variable
+	// names.
+	parent *Encoder
+
+	tag language.Tag
+
+	// buf holds the encoded message so far. After a message completes encoding,
+	// the contents of buf, prefixed by the encoded length, are flushed to the
+	// parent buffer.
+	buf []byte
+
+	// vars is the lookup table of variables in the current scope.
+	vars []keyVal
+
+	err    error
+	inBody bool // if false next call must be EncodeMessageType
+}
+
+type keyVal struct {
+	key    string
+	offset int
+}
+
+// Language reports the language for which the encoded message will be stored
+// in the Catalog.
+func (e *Encoder) Language() language.Tag { return e.tag }
+
+func (e *Encoder) setError(err error) {
+	if e.root.err == nil {
+		e.root.err = err
+	}
+}
+
+// EncodeUint encodes x.
+func (e *Encoder) EncodeUint(x uint64) {
+	e.checkInBody()
+	var buf [maxVarintBytes]byte
+	n := encodeUint(buf[:], x)
+	e.buf = append(e.buf, buf[:n]...)
+}
+
+// EncodeString encodes s.
+func (e *Encoder) EncodeString(s string) {
+	e.checkInBody()
+	e.EncodeUint(uint64(len(s)))
+	e.buf = append(e.buf, s...)
+}
+
+// EncodeMessageType marks the current message to be of type h.
+//
+// It must be the first call of a Message's Compile method.
+func (e *Encoder) EncodeMessageType(h Handle) {
+	if e.inBody {
+		panic("catmsg: EncodeMessageType not the first method called")
+	}
+	e.inBody = true
+	e.EncodeUint(uint64(h))
+}
+
+// EncodeMessage serializes the given message inline at the current position.
+func (e *Encoder) EncodeMessage(m Message) error {
+	e = &Encoder{root: e.root, parent: e}
+	err := m.Compile(e)
+	if _, ok := m.(*Var); !ok {
+		e.flushTo(e.parent)
+	}
+	return err
+}
+
+func (e *Encoder) checkInBody() {
+	if !e.inBody {
+		panic("catmsg: expected prior call to EncodeMessageType")
+	}
+}
+
+// stripPrefix indicates the number of prefix bytes that must be stripped to
+// turn a single-element sequence into a message that is just this single member
+// without its size prefix. If the message can be stripped, b[1:n] contains the
+// size prefix.
+func stripPrefix(b []byte) (n int) {
+	if len(b) > 0 && Handle(b[0]) == msgFirst {
+		x, n, _ := decodeUint(b[1:])
+		if 1+n+int(x) == len(b) {
+			return 1 + n
+		}
+	}
+	return 0
+}
+
+func (e *Encoder) flushTo(dst *Encoder) {
+	data := e.buf
+	p := stripPrefix(data)
+	if p > 0 {
+		data = data[1:]
+	} else {
+		// Prefix the size.
+		dst.EncodeUint(uint64(len(data)))
+	}
+	dst.buf = append(dst.buf, data...)
+}
+
+func (e *Encoder) addVar(key string, m Message) error {
+	for _, v := range e.parent.vars {
+		if v.key == key {
+			err := fmt.Errorf("catmsg: duplicate variable %q", key)
+			e.setError(err)
+			return err
+		}
+	}
+	scope := e.parent
+	// If a variable message is Incomplete, and does not evaluate to a message
+	// during execution, we fall back to the variable name. We encode this by
+	// appending the variable name if the message reports it's incomplete.
+
+	err := m.Compile(e)
+	if err != ErrIncomplete {
+		e.setError(err)
+	}
+	switch {
+	case len(e.buf) == 1 && Handle(e.buf[0]) == msgFirst: // empty sequence
+		e.buf = e.buf[:0]
+		e.inBody = false
+		fallthrough
+	case len(e.buf) == 0:
+		// Empty message.
+		if err := String(key).Compile(e); err != nil {
+			e.setError(err)
+		}
+	case err == ErrIncomplete:
+		if Handle(e.buf[0]) != msgFirst {
+			seq := &Encoder{root: e.root, parent: e}
+			seq.EncodeMessageType(First)
+			e.flushTo(seq)
+			e = seq
+		}
+		// e contains a sequence; append the fallback string.
+		e.EncodeMessage(String(key))
+	}
+
+	// Flush result to variable heap.
+	offset := len(e.root.buf)
+	e.flushTo(e.root)
+	e.buf = e.buf[:0]
+
+	// Record variable offset in current scope.
+	scope.vars = append(scope.vars, keyVal{key: key, offset: offset})
+	return err
+}
+
+const (
+	substituteVar = iota
+	substituteMacro
+	substituteError
+)
+
+// EncodeSubstitution inserts a resolved reference to a variable or macro.
+//
+// This call must be matched with a call to ExecuteSubstitution at decoding
+// time.
+func (e *Encoder) EncodeSubstitution(name string, arguments ...int) {
+	if arity := len(arguments); arity > 0 {
+		// TODO: also resolve macros.
+		e.EncodeUint(substituteMacro)
+		e.EncodeString(name)
+		for _, a := range arguments {
+			e.EncodeUint(uint64(a))
+		}
+		return
+	}
+	for scope := e; scope != nil; scope = scope.parent {
+		for _, v := range scope.vars {
+			if v.key != name {
+				continue
+			}
+			e.EncodeUint(substituteVar) // TODO: support arity > 0
+			e.EncodeUint(uint64(v.offset))
+			return
+		}
+	}
+	// TODO: refer to dictionary-wide scoped variables.
+	e.EncodeUint(substituteError)
+	e.EncodeString(name)
+	e.setError(fmt.Errorf("catmsg: unknown var %q", name))
+}
+
+// A Decoder deserializes and evaluates messages that are encoded by an encoder.
+type Decoder struct {
+	tag    language.Tag
+	dst    Renderer
+	macros Dictionary
+
+	err  error
+	vars string
+	data string
+
+	macroArg int // TODO: allow more than one argument
+}
+
+// NewDecoder returns a new Decoder.
+//
+// Decoders are designed to be reused for multiple invocations of Execute.
+// Only one goroutine may call Execute concurrently.
+func NewDecoder(tag language.Tag, r Renderer, macros Dictionary) *Decoder {
+	return &Decoder{
+		tag:    tag,
+		dst:    r,
+		macros: macros,
+	}
+}
+
+func (d *Decoder) setError(err error) {
+	if d.err == nil {
+		d.err = err
+	}
+}
+
+// Language returns the language in which the message is being rendered.
+//
+// The destination language may be a child language of the language used for
+// encoding. For instance, a decoding language of "pt-PT"" is consistent with an
+// encoding language of "pt".
+func (d *Decoder) Language() language.Tag { return d.tag }
+
+// Done reports whether there are more bytes to process in this message.
+func (d *Decoder) Done() bool { return len(d.data) == 0 }
+
+// Render implements Renderer.
+func (d *Decoder) Render(s string) { d.dst.Render(s) }
+
+// Arg implements Renderer.
+//
+// During evaluation of macros, the argument positions may be mapped to
+// arguments that differ from the original call.
+func (d *Decoder) Arg(i int) interface{} {
+	if d.macroArg != 0 {
+		if i != 1 {
+			panic("catmsg: only macros with single argument supported")
+		}
+		i = d.macroArg
+	}
+	return d.dst.Arg(i)
+}
+
+// DecodeUint decodes a number that was encoded with EncodeUint and advances the
+// position.
+func (d *Decoder) DecodeUint() uint64 {
+	x, n, err := decodeUintString(d.data)
+	d.data = d.data[n:]
+	if err != nil {
+		d.setError(err)
+	}
+	return x
+}
+
+// DecodeString decodes a string that was encoded with EncodeString and advances
+// the position.
+func (d *Decoder) DecodeString() string {
+	size := d.DecodeUint()
+	s := d.data[:size]
+	d.data = d.data[size:]
+	return s
+}
+
+// SkipMessage skips the message at the current location and advances the
+// position.
+func (d *Decoder) SkipMessage() {
+	n := int(d.DecodeUint())
+	d.data = d.data[n:]
+}
+
+// Execute decodes and evaluates msg.
+//
+// Only one goroutine may call execute.
+func (d *Decoder) Execute(msg string) error {
+	d.err = nil
+	if !d.execute(msg) {
+		return ErrNoMatch
+	}
+	return d.err
+}
+
+func (d *Decoder) execute(msg string) bool {
+	saved := d.data
+	d.data = msg
+	ok := d.executeMessage()
+	d.data = saved
+	return ok
+}
+
+// executeMessageFromData is like execute, but also decodes a leading message
+// size and clips the given string accordingly.
+//
+// It reports the number of bytes consumed and whether a message was selected.
+func (d *Decoder) executeMessageFromData(s string) (n int, ok bool) {
+	saved := d.data
+	d.data = s
+	size := int(d.DecodeUint())
+	n = len(s) - len(d.data)
+	// Sanitize the setting. This allows skipping a size argument for
+	// RawString and method Done.
+	d.data = d.data[:size]
+	ok = d.executeMessage()
+	n += size - len(d.data)
+	d.data = saved
+	return n, ok
+}
+
+var errUnknownHandler = errors.New("catmsg: string contains unsupported handler")
+
+// executeMessage reads the handle id, initializes the decoder and executes the
+// message. It is assumed that all of d.data[d.p:] is the single message.
+func (d *Decoder) executeMessage() bool {
+	if d.Done() {
+		// We interpret no data as a valid empty message.
+		return true
+	}
+	handle := d.DecodeUint()
+
+	var fn Handler
+	mutex.Lock()
+	if int(handle) < len(handlers) {
+		fn = handlers[handle]
+	}
+	mutex.Unlock()
+	if fn == nil {
+		d.setError(errUnknownHandler)
+		d.execute(fmt.Sprintf("\x02$!(UNKNOWNMSGHANDLER=%#x)", handle))
+		return true
+	}
+	return fn(d)
+}
+
+// ExecuteMessage decodes and executes the message at the current position.
+func (d *Decoder) ExecuteMessage() bool {
+	n, ok := d.executeMessageFromData(d.data)
+	d.data = d.data[n:]
+	return ok
+}
+
+// ExecuteSubstitution executes the message corresponding to the substitution
+// as encoded by EncodeSubstitution.
+func (d *Decoder) ExecuteSubstitution() {
+	switch x := d.DecodeUint(); x {
+	case substituteVar:
+		offset := d.DecodeUint()
+		d.executeMessageFromData(d.vars[offset:])
+	case substituteMacro:
+		name := d.DecodeString()
+		data, ok := d.macros.Lookup(name)
+		old := d.macroArg
+		// TODO: support macros of arity other than 1.
+		d.macroArg = int(d.DecodeUint())
+		switch {
+		case !ok:
+			// TODO: detect this at creation time.
+			d.setError(fmt.Errorf("catmsg: undefined macro %q", name))
+			fallthrough
+		case !d.execute(data):
+			d.dst.Render(name) // fall back to macro name.
+		}
+		d.macroArg = old
+	case substituteError:
+		d.dst.Render(d.DecodeString())
+	default:
+		panic("catmsg: unreachable")
+	}
+}
diff --git a/vendor/golang.org/x/text/unicode/norm/input.go b/vendor/golang.org/x/text/unicode/norm/input.go
index 045d4ccce..479e35bc2 100644
--- a/vendor/golang.org/x/text/unicode/norm/input.go
+++ b/vendor/golang.org/x/text/unicode/norm/input.go
@@ -90,16 +90,20 @@ func (in *input) charinfoNFKC(p int) (uint16, int) {
 }
 
 func (in *input) hangul(p int) (r rune) {
+	var size int
 	if in.bytes == nil {
 		if !isHangulString(in.str[p:]) {
 			return 0
 		}
-		r, _ = utf8.DecodeRuneInString(in.str[p:])
+		r, size = utf8.DecodeRuneInString(in.str[p:])
 	} else {
 		if !isHangul(in.bytes[p:]) {
 			return 0
 		}
-		r, _ = utf8.DecodeRune(in.bytes[p:])
+		r, size = utf8.DecodeRune(in.bytes[p:])
+	}
+	if size != hangulUTF8Size {
+		return 0
 	}
 	return r
 }
diff --git a/vendor/golang.org/x/text/unicode/norm/normalize_test.go b/vendor/golang.org/x/text/unicode/norm/normalize_test.go
index 69a84bfaa..4f837372c 100644
--- a/vendor/golang.org/x/text/unicode/norm/normalize_test.go
+++ b/vendor/golang.org/x/text/unicode/norm/normalize_test.go
@@ -699,6 +699,24 @@ var appendTestsNFC = []AppendTest{
 		"\u0d4a" + strings.Repeat("\u0d3e", 30),
 		"\u0d4a" + strings.Repeat("\u0d3e", 29) + cgj + "\u0d3e",
 	},
+
+	{ //  https://golang.org/issues/20079
+		"",
+		"\xeb\u0344",
+		"\xeb\u0308\u0301",
+	},
+
+	{ //  https://golang.org/issues/20079
+		"",
+		"\uac00" + strings.Repeat("\u0300", 30),
+		"\uac00" + strings.Repeat("\u0300", 29) + "\u034f\u0300",
+	},
+
+	{ //  https://golang.org/issues/20079
+		"",
+		"\xeb" + strings.Repeat("\u0300", 31),
+		"\xeb" + strings.Repeat("\u0300", 30) + "\u034f\u0300",
+	},
 }
 
 var appendTestsNFD = []AppendTest{
diff --git a/vendor/golang.org/x/time/rate/rate.go b/vendor/golang.org/x/time/rate/rate.go
index f65729230..eabcd1147 100644
--- a/vendor/golang.org/x/time/rate/rate.go
+++ b/vendor/golang.org/x/time/rate/rate.go
@@ -6,7 +6,6 @@
 package rate
 
 import (
-	"context"
 	"fmt"
 	"math"
 	"sync"
@@ -213,8 +212,19 @@ func (lim *Limiter) ReserveN(now time.Time, n int) *Reservation {
 	return &r
 }
 
+// contextContext is a temporary(?) copy of the context.Context type
+// to support both Go 1.6 using golang.org/x/net/context and Go 1.7+
+// with the built-in context package. If people ever stop using Go 1.6
+// we can remove this.
+type contextContext interface {
+	Deadline() (deadline time.Time, ok bool)
+	Done() <-chan struct{}
+	Err() error
+	Value(key interface{}) interface{}
+}
+
 // Wait is shorthand for WaitN(ctx, 1).
-func (lim *Limiter) Wait(ctx context.Context) (err error) {
+func (lim *Limiter) wait(ctx contextContext) (err error) {
 	return lim.WaitN(ctx, 1)
 }
 
@@ -222,7 +232,7 @@ func (lim *Limiter) Wait(ctx context.Context) (err error) {
 // It returns an error if n exceeds the Limiter's burst size, the Context is
 // canceled, or the expected wait time exceeds the Context's Deadline.
 // The burst limit is ignored if the rate limit is Inf.
-func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) {
+func (lim *Limiter) waitN(ctx contextContext, n int) (err error) {
 	if n > lim.burst && lim.limit != Inf {
 		return fmt.Errorf("rate: Wait(n=%d) exceeds limiter's burst %d", n, lim.burst)
 	}
diff --git a/vendor/golang.org/x/time/rate/rate_go16.go b/vendor/golang.org/x/time/rate/rate_go16.go
new file mode 100644
index 000000000..6bab1850f
--- /dev/null
+++ b/vendor/golang.org/x/time/rate/rate_go16.go
@@ -0,0 +1,21 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build !go1.7
+
+package rate
+
+import "golang.org/x/net/context"
+
+// Wait is shorthand for WaitN(ctx, 1).
+func (lim *Limiter) Wait(ctx context.Context) (err error) {
+	return lim.waitN(ctx, 1)
+}
+
+// WaitN blocks until lim permits n events to happen.
+// It returns an error if n exceeds the Limiter's burst size, the Context is
+// canceled, or the expected wait time exceeds the Context's Deadline.
+func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) {
+	return lim.waitN(ctx, n)
+}
diff --git a/vendor/golang.org/x/time/rate/rate_go17.go b/vendor/golang.org/x/time/rate/rate_go17.go
new file mode 100644
index 000000000..f90d85f51
--- /dev/null
+++ b/vendor/golang.org/x/time/rate/rate_go17.go
@@ -0,0 +1,21 @@
+// Copyright 2017 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+// +build go1.7
+
+package rate
+
+import "context"
+
+// Wait is shorthand for WaitN(ctx, 1).
+func (lim *Limiter) Wait(ctx context.Context) (err error) {
+	return lim.waitN(ctx, 1)
+}
+
+// WaitN blocks until lim permits n events to happen.
+// It returns an error if n exceeds the Limiter's burst size, the Context is
+// canceled, or the expected wait time exceeds the Context's Deadline.
+func (lim *Limiter) WaitN(ctx context.Context, n int) (err error) {
+	return lim.waitN(ctx, n)
+}
diff --git a/vendor/golang.org/x/time/rate/rate_test.go b/vendor/golang.org/x/time/rate/rate_test.go
index 9600efaa6..e8add694f 100644
--- a/vendor/golang.org/x/time/rate/rate_test.go
+++ b/vendor/golang.org/x/time/rate/rate_test.go
@@ -2,6 +2,8 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
+// +build go1.7
+
 package rate
 
 import (
@@ -163,6 +165,9 @@ func TestSimultaneousRequests(t *testing.T) {
 }
 
 func TestLongRunningQPS(t *testing.T) {
+	if testing.Short() {
+		t.Skip("skipping in short mode")
+	}
 	if runtime.GOOS == "openbsd" {
 		t.Skip("low resolution time.Sleep invalidates test (golang.org/issue/14183)")
 		return
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/LICENSE b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/LICENSE
new file mode 100644
index 000000000..5f5c12af7
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Alexandre Cesaro
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/README.md b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/README.md
new file mode 100644
index 000000000..98ddf829f
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/README.md
@@ -0,0 +1,16 @@
+# quotedprintable
+
+## Introduction
+
+Package quotedprintable implements quoted-printable and message header encoding
+as specified by RFC 2045 and RFC 2047.
+
+It is a copy of the Go 1.5 package `mime/quotedprintable`. It also includes
+the new functions of package `mime` concerning RFC 2047.
+
+This code has minor changes with the standard library code in order to work
+with Go 1.0 and newer. 
+
+## Documentation
+
+https://godoc.org/gopkg.in/alexcesaro/quotedprintable.v3
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/encodedword.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/encodedword.go
new file mode 100644
index 000000000..cfd02617c
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/encodedword.go
@@ -0,0 +1,279 @@
+package quotedprintable
+
+import (
+	"bytes"
+	"encoding/base64"
+	"errors"
+	"fmt"
+	"io"
+	"strings"
+	"unicode"
+	"unicode/utf8"
+)
+
+// A WordEncoder is a RFC 2047 encoded-word encoder.
+type WordEncoder byte
+
+const (
+	// BEncoding represents Base64 encoding scheme as defined by RFC 2045.
+	BEncoding = WordEncoder('b')
+	// QEncoding represents the Q-encoding scheme as defined by RFC 2047.
+	QEncoding = WordEncoder('q')
+)
+
+var (
+	errInvalidWord = errors.New("mime: invalid RFC 2047 encoded-word")
+)
+
+// Encode returns the encoded-word form of s. If s is ASCII without special
+// characters, it is returned unchanged. The provided charset is the IANA
+// charset name of s. It is case insensitive.
+func (e WordEncoder) Encode(charset, s string) string {
+	if !needsEncoding(s) {
+		return s
+	}
+	return e.encodeWord(charset, s)
+}
+
+func needsEncoding(s string) bool {
+	for _, b := range s {
+		if (b < ' ' || b > '~') && b != '\t' {
+			return true
+		}
+	}
+	return false
+}
+
+// encodeWord encodes a string into an encoded-word.
+func (e WordEncoder) encodeWord(charset, s string) string {
+	buf := getBuffer()
+	defer putBuffer(buf)
+
+	buf.WriteString("=?")
+	buf.WriteString(charset)
+	buf.WriteByte('?')
+	buf.WriteByte(byte(e))
+	buf.WriteByte('?')
+
+	if e == BEncoding {
+		w := base64.NewEncoder(base64.StdEncoding, buf)
+		io.WriteString(w, s)
+		w.Close()
+	} else {
+		enc := make([]byte, 3)
+		for i := 0; i < len(s); i++ {
+			b := s[i]
+			switch {
+			case b == ' ':
+				buf.WriteByte('_')
+			case b <= '~' && b >= '!' && b != '=' && b != '?' && b != '_':
+				buf.WriteByte(b)
+			default:
+				enc[0] = '='
+				enc[1] = upperhex[b>>4]
+				enc[2] = upperhex[b&0x0f]
+				buf.Write(enc)
+			}
+		}
+	}
+	buf.WriteString("?=")
+	return buf.String()
+}
+
+const upperhex = "0123456789ABCDEF"
+
+// A WordDecoder decodes MIME headers containing RFC 2047 encoded-words.
+type WordDecoder struct {
+	// CharsetReader, if non-nil, defines a function to generate
+	// charset-conversion readers, converting from the provided
+	// charset into UTF-8.
+	// Charsets are always lower-case. utf-8, iso-8859-1 and us-ascii charsets
+	// are handled by default.
+	// One of the the CharsetReader's result values must be non-nil.
+	CharsetReader func(charset string, input io.Reader) (io.Reader, error)
+}
+
+// Decode decodes an encoded-word. If word is not a valid RFC 2047 encoded-word,
+// word is returned unchanged.
+func (d *WordDecoder) Decode(word string) (string, error) {
+	fields := strings.Split(word, "?") // TODO: remove allocation?
+	if len(fields) != 5 || fields[0] != "=" || fields[4] != "=" || len(fields[2]) != 1 {
+		return "", errInvalidWord
+	}
+
+	content, err := decode(fields[2][0], fields[3])
+	if err != nil {
+		return "", err
+	}
+
+	buf := getBuffer()
+	defer putBuffer(buf)
+
+	if err := d.convert(buf, fields[1], content); err != nil {
+		return "", err
+	}
+
+	return buf.String(), nil
+}
+
+// DecodeHeader decodes all encoded-words of the given string. It returns an
+// error if and only if CharsetReader of d returns an error.
+func (d *WordDecoder) DecodeHeader(header string) (string, error) {
+	// If there is no encoded-word, returns before creating a buffer.
+	i := strings.Index(header, "=?")
+	if i == -1 {
+		return header, nil
+	}
+
+	buf := getBuffer()
+	defer putBuffer(buf)
+
+	buf.WriteString(header[:i])
+	header = header[i:]
+
+	betweenWords := false
+	for {
+		start := strings.Index(header, "=?")
+		if start == -1 {
+			break
+		}
+		cur := start + len("=?")
+
+		i := strings.Index(header[cur:], "?")
+		if i == -1 {
+			break
+		}
+		charset := header[cur : cur+i]
+		cur += i + len("?")
+
+		if len(header) < cur+len("Q??=") {
+			break
+		}
+		encoding := header[cur]
+		cur++
+
+		if header[cur] != '?' {
+			break
+		}
+		cur++
+
+		j := strings.Index(header[cur:], "?=")
+		if j == -1 {
+			break
+		}
+		text := header[cur : cur+j]
+		end := cur + j + len("?=")
+
+		content, err := decode(encoding, text)
+		if err != nil {
+			betweenWords = false
+			buf.WriteString(header[:start+2])
+			header = header[start+2:]
+			continue
+		}
+
+		// Write characters before the encoded-word. White-space and newline
+		// characters separating two encoded-words must be deleted.
+		if start > 0 && (!betweenWords || hasNonWhitespace(header[:start])) {
+			buf.WriteString(header[:start])
+		}
+
+		if err := d.convert(buf, charset, content); err != nil {
+			return "", err
+		}
+
+		header = header[end:]
+		betweenWords = true
+	}
+
+	if len(header) > 0 {
+		buf.WriteString(header)
+	}
+
+	return buf.String(), nil
+}
+
+func decode(encoding byte, text string) ([]byte, error) {
+	switch encoding {
+	case 'B', 'b':
+		return base64.StdEncoding.DecodeString(text)
+	case 'Q', 'q':
+		return qDecode(text)
+	}
+	return nil, errInvalidWord
+}
+
+func (d *WordDecoder) convert(buf *bytes.Buffer, charset string, content []byte) error {
+	switch {
+	case strings.EqualFold("utf-8", charset):
+		buf.Write(content)
+	case strings.EqualFold("iso-8859-1", charset):
+		for _, c := range content {
+			buf.WriteRune(rune(c))
+		}
+	case strings.EqualFold("us-ascii", charset):
+		for _, c := range content {
+			if c >= utf8.RuneSelf {
+				buf.WriteRune(unicode.ReplacementChar)
+			} else {
+				buf.WriteByte(c)
+			}
+		}
+	default:
+		if d.CharsetReader == nil {
+			return fmt.Errorf("mime: unhandled charset %q", charset)
+		}
+		r, err := d.CharsetReader(strings.ToLower(charset), bytes.NewReader(content))
+		if err != nil {
+			return err
+		}
+		if _, err = buf.ReadFrom(r); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+// hasNonWhitespace reports whether s (assumed to be ASCII) contains at least
+// one byte of non-whitespace.
+func hasNonWhitespace(s string) bool {
+	for _, b := range s {
+		switch b {
+		// Encoded-words can only be separated by linear white spaces which does
+		// not include vertical tabs (\v).
+		case ' ', '\t', '\n', '\r':
+		default:
+			return true
+		}
+	}
+	return false
+}
+
+// qDecode decodes a Q encoded string.
+func qDecode(s string) ([]byte, error) {
+	dec := make([]byte, len(s))
+	n := 0
+	for i := 0; i < len(s); i++ {
+		switch c := s[i]; {
+		case c == '_':
+			dec[n] = ' '
+		case c == '=':
+			if i+2 >= len(s) {
+				return nil, errInvalidWord
+			}
+			b, err := readHexByte(s[i+1], s[i+2])
+			if err != nil {
+				return nil, err
+			}
+			dec[n] = b
+			i += 2
+		case (c <= '~' && c >= ' ') || c == '\n' || c == '\r' || c == '\t':
+			dec[n] = c
+		default:
+			return nil, errInvalidWord
+		}
+		n++
+	}
+
+	return dec[:n], nil
+}
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/encodedword_test.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/encodedword_test.go
new file mode 100644
index 000000000..368794fe7
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/encodedword_test.go
@@ -0,0 +1,281 @@
+package quotedprintable
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"io"
+	"io/ioutil"
+	"strings"
+	"testing"
+)
+
+func ExampleWordEncoder_Encode() {
+	fmt.Println(QEncoding.Encode("utf-8", "¡Hola, señor!"))
+	fmt.Println(QEncoding.Encode("utf-8", "Hello!"))
+	fmt.Println(BEncoding.Encode("UTF-8", "¡Hola, señor!"))
+	fmt.Println(QEncoding.Encode("ISO-8859-1", "Caf\xE9"))
+	// Output:
+	// =?utf-8?q?=C2=A1Hola,_se=C3=B1or!?=
+	// Hello!
+	// =?UTF-8?b?wqFIb2xhLCBzZcOxb3Ih?=
+	// =?ISO-8859-1?q?Caf=E9?=
+}
+
+func ExampleWordDecoder_Decode() {
+	dec := new(WordDecoder)
+	header, err := dec.Decode("=?utf-8?q?=C2=A1Hola,_se=C3=B1or!?=")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(header)
+
+	dec.CharsetReader = func(charset string, input io.Reader) (io.Reader, error) {
+		switch charset {
+		case "x-case":
+			// Fake character set for example.
+			// Real use would integrate with packages such
+			// as code.google.com/p/go-charset
+			content, err := ioutil.ReadAll(input)
+			if err != nil {
+				return nil, err
+			}
+			return bytes.NewReader(bytes.ToUpper(content)), nil
+		}
+		return nil, fmt.Errorf("unhandled charset %q", charset)
+	}
+	header, err = dec.Decode("=?x-case?q?hello!?=")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(header)
+	// Output:
+	// ¡Hola, señor!
+	// HELLO!
+}
+
+func ExampleWordDecoder_DecodeHeader() {
+	dec := new(WordDecoder)
+	header, err := dec.DecodeHeader("=?utf-8?q?=C3=89ric?= <eric@example.org>, =?utf-8?q?Ana=C3=AFs?= <anais@example.org>")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(header)
+
+	header, err = dec.DecodeHeader("=?utf-8?q?=C2=A1Hola,?= =?utf-8?q?_se=C3=B1or!?=")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(header)
+
+	dec.CharsetReader = func(charset string, input io.Reader) (io.Reader, error) {
+		switch charset {
+		case "x-case":
+			// Fake character set for example.
+			// Real use would integrate with packages such
+			// as code.google.com/p/go-charset
+			content, err := ioutil.ReadAll(input)
+			if err != nil {
+				return nil, err
+			}
+			return bytes.NewReader(bytes.ToUpper(content)), nil
+		}
+		return nil, fmt.Errorf("unhandled charset %q", charset)
+	}
+	header, err = dec.DecodeHeader("=?x-case?q?hello_?= =?x-case?q?world!?=")
+	if err != nil {
+		panic(err)
+	}
+	fmt.Println(header)
+	// Output:
+	// Éric <eric@example.org>, Anaïs <anais@example.org>
+	// ¡Hola, señor!
+	// HELLO WORLD!
+}
+
+func TestEncodeWord(t *testing.T) {
+	utf8, iso88591 := "utf-8", "iso-8859-1"
+	tests := []struct {
+		enc      WordEncoder
+		charset  string
+		src, exp string
+	}{
+		{QEncoding, utf8, "François-Jérôme", "=?utf-8?q?Fran=C3=A7ois-J=C3=A9r=C3=B4me?="},
+		{BEncoding, utf8, "Café", "=?utf-8?b?Q2Fmw6k=?="},
+		{QEncoding, iso88591, "La Seleção", "=?iso-8859-1?q?La_Sele=C3=A7=C3=A3o?="},
+		{QEncoding, utf8, "", ""},
+		{QEncoding, utf8, "A", "A"},
+		{QEncoding, iso88591, "a", "a"},
+		{QEncoding, utf8, "123 456", "123 456"},
+		{QEncoding, utf8, "\t !\"#$%&'()*+,-./ :;<>?@[\\]^_`{|}~", "\t !\"#$%&'()*+,-./ :;<>?@[\\]^_`{|}~"},
+	}
+
+	for _, test := range tests {
+		if s := test.enc.Encode(test.charset, test.src); s != test.exp {
+			t.Errorf("Encode(%q) = %q, want %q", test.src, s, test.exp)
+		}
+	}
+}
+
+func TestDecodeWord(t *testing.T) {
+	tests := []struct {
+		src, exp string
+		hasErr   bool
+	}{
+		{"=?UTF-8?Q?=C2=A1Hola,_se=C3=B1or!?=", "¡Hola, señor!", false},
+		{"=?UTF-8?Q?Fran=C3=A7ois-J=C3=A9r=C3=B4me?=", "François-Jérôme", false},
+		{"=?UTF-8?q?ascii?=", "ascii", false},
+		{"=?utf-8?B?QW5kcsOp?=", "André", false},
+		{"=?ISO-8859-1?Q?Rapha=EBl_Dupont?=", "Raphaël Dupont", false},
+		{"=?utf-8?b?IkFudG9uaW8gSm9zw6kiIDxqb3NlQGV4YW1wbGUub3JnPg==?=", `"Antonio José" <jose@example.org>`, false},
+		{"=?UTF-8?A?Test?=", "", true},
+		{"=?UTF-8?Q?A=B?=", "", true},
+		{"=?UTF-8?Q?=A?=", "", true},
+		{"=?UTF-8?A?A?=", "", true},
+	}
+
+	for _, test := range tests {
+		dec := new(WordDecoder)
+		s, err := dec.Decode(test.src)
+		if test.hasErr && err == nil {
+			t.Errorf("Decode(%q) should return an error", test.src)
+			continue
+		}
+		if !test.hasErr && err != nil {
+			t.Errorf("Decode(%q): %v", test.src, err)
+			continue
+		}
+		if s != test.exp {
+			t.Errorf("Decode(%q) = %q, want %q", test.src, s, test.exp)
+		}
+	}
+}
+
+func TestDecodeHeader(t *testing.T) {
+	tests := []struct {
+		src, exp string
+	}{
+		{"=?UTF-8?Q?=C2=A1Hola,_se=C3=B1or!?=", "¡Hola, señor!"},
+		{"=?UTF-8?Q?Fran=C3=A7ois-J=C3=A9r=C3=B4me?=", "François-Jérôme"},
+		{"=?UTF-8?q?ascii?=", "ascii"},
+		{"=?utf-8?B?QW5kcsOp?=", "André"},
+		{"=?ISO-8859-1?Q?Rapha=EBl_Dupont?=", "Raphaël Dupont"},
+		{"Jean", "Jean"},
+		{"=?utf-8?b?IkFudG9uaW8gSm9zw6kiIDxqb3NlQGV4YW1wbGUub3JnPg==?=", `"Antonio José" <jose@example.org>`},
+		{"=?UTF-8?A?Test?=", "=?UTF-8?A?Test?="},
+		{"=?UTF-8?Q?A=B?=", "=?UTF-8?Q?A=B?="},
+		{"=?UTF-8?Q?=A?=", "=?UTF-8?Q?=A?="},
+		{"=?UTF-8?A?A?=", "=?UTF-8?A?A?="},
+		// Incomplete words
+		{"=?", "=?"},
+		{"=?UTF-8?", "=?UTF-8?"},
+		{"=?UTF-8?=", "=?UTF-8?="},
+		{"=?UTF-8?Q", "=?UTF-8?Q"},
+		{"=?UTF-8?Q?", "=?UTF-8?Q?"},
+		{"=?UTF-8?Q?=", "=?UTF-8?Q?="},
+		{"=?UTF-8?Q?A", "=?UTF-8?Q?A"},
+		{"=?UTF-8?Q?A?", "=?UTF-8?Q?A?"},
+		// Tests from RFC 2047
+		{"=?ISO-8859-1?Q?a?=", "a"},
+		{"=?ISO-8859-1?Q?a?= b", "a b"},
+		{"=?ISO-8859-1?Q?a?= =?ISO-8859-1?Q?b?=", "ab"},
+		{"=?ISO-8859-1?Q?a?=  =?ISO-8859-1?Q?b?=", "ab"},
+		{"=?ISO-8859-1?Q?a?= \r\n\t =?ISO-8859-1?Q?b?=", "ab"},
+		{"=?ISO-8859-1?Q?a_b?=", "a b"},
+	}
+
+	for _, test := range tests {
+		dec := new(WordDecoder)
+		s, err := dec.DecodeHeader(test.src)
+		if err != nil {
+			t.Errorf("DecodeHeader(%q): %v", test.src, err)
+		}
+		if s != test.exp {
+			t.Errorf("DecodeHeader(%q) = %q, want %q", test.src, s, test.exp)
+		}
+	}
+}
+
+func TestCharsetDecoder(t *testing.T) {
+	tests := []struct {
+		src      string
+		want     string
+		charsets []string
+		content  []string
+	}{
+		{"=?utf-8?b?Q2Fmw6k=?=", "Café", nil, nil},
+		{"=?ISO-8859-1?Q?caf=E9?=", "café", nil, nil},
+		{"=?US-ASCII?Q?foo_bar?=", "foo bar", nil, nil},
+		{"=?utf-8?Q?=?=", "=?utf-8?Q?=?=", nil, nil},
+		{"=?utf-8?Q?=A?=", "=?utf-8?Q?=A?=", nil, nil},
+		{
+			"=?ISO-8859-15?Q?f=F5=F6?=  =?windows-1252?Q?b=E0r?=",
+			"f\xf5\xf6b\xe0r",
+			[]string{"iso-8859-15", "windows-1252"},
+			[]string{"f\xf5\xf6", "b\xe0r"},
+		},
+	}
+
+	for _, test := range tests {
+		i := 0
+		dec := &WordDecoder{
+			CharsetReader: func(charset string, input io.Reader) (io.Reader, error) {
+				if charset != test.charsets[i] {
+					t.Errorf("DecodeHeader(%q), got charset %q, want %q", test.src, charset, test.charsets[i])
+				}
+				content, err := ioutil.ReadAll(input)
+				if err != nil {
+					t.Errorf("DecodeHeader(%q), error in reader: %v", test.src, err)
+				}
+				got := string(content)
+				if got != test.content[i] {
+					t.Errorf("DecodeHeader(%q), got content %q, want %q", test.src, got, test.content[i])
+				}
+				i++
+
+				return strings.NewReader(got), nil
+			},
+		}
+		got, err := dec.DecodeHeader(test.src)
+		if err != nil {
+			t.Errorf("DecodeHeader(%q): %v", test.src, err)
+		}
+		if got != test.want {
+			t.Errorf("DecodeHeader(%q) = %q, want %q", test.src, got, test.want)
+		}
+	}
+}
+
+func TestCharsetDecoderError(t *testing.T) {
+	dec := &WordDecoder{
+		CharsetReader: func(charset string, input io.Reader) (io.Reader, error) {
+			return nil, errors.New("Test error")
+		},
+	}
+
+	if _, err := dec.DecodeHeader("=?charset?Q?foo?="); err == nil {
+		t.Error("DecodeHeader should return an error")
+	}
+}
+
+func BenchmarkQEncodeWord(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		QEncoding.Encode("UTF-8", "¡Hola, señor!")
+	}
+}
+
+func BenchmarkQDecodeWord(b *testing.B) {
+	dec := new(WordDecoder)
+
+	for i := 0; i < b.N; i++ {
+		dec.Decode("=?utf-8?q?=C2=A1Hola,_se=C3=B1or!?=")
+	}
+}
+
+func BenchmarkQDecodeHeader(b *testing.B) {
+	dec := new(WordDecoder)
+
+	for i := 0; i < b.N; i++ {
+		dec.Decode("=?utf-8?q?=C2=A1Hola,_se=C3=B1or!?=")
+	}
+}
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/pool.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/pool.go
new file mode 100644
index 000000000..24283c52f
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/pool.go
@@ -0,0 +1,26 @@
+// +build go1.3
+
+package quotedprintable
+
+import (
+	"bytes"
+	"sync"
+)
+
+var bufPool = sync.Pool{
+	New: func() interface{} {
+		return new(bytes.Buffer)
+	},
+}
+
+func getBuffer() *bytes.Buffer {
+	return bufPool.Get().(*bytes.Buffer)
+}
+
+func putBuffer(buf *bytes.Buffer) {
+	if buf.Len() > 1024 {
+		return
+	}
+	buf.Reset()
+	bufPool.Put(buf)
+}
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/pool_go12.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/pool_go12.go
new file mode 100644
index 000000000..d335b4ab5
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/pool_go12.go
@@ -0,0 +1,24 @@
+// +build !go1.3
+
+package quotedprintable
+
+import "bytes"
+
+var ch = make(chan *bytes.Buffer, 32)
+
+func getBuffer() *bytes.Buffer {
+	select {
+	case buf := <-ch:
+		return buf
+	default:
+	}
+	return new(bytes.Buffer)
+}
+
+func putBuffer(buf *bytes.Buffer) {
+	buf.Reset()
+	select {
+	case ch <- buf:
+	default:
+	}
+}
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/reader.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/reader.go
new file mode 100644
index 000000000..955edca29
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/reader.go
@@ -0,0 +1,121 @@
+// Package quotedprintable implements quoted-printable encoding as specified by
+// RFC 2045.
+package quotedprintable
+
+import (
+	"bufio"
+	"bytes"
+	"fmt"
+	"io"
+)
+
+// Reader is a quoted-printable decoder.
+type Reader struct {
+	br   *bufio.Reader
+	rerr error  // last read error
+	line []byte // to be consumed before more of br
+}
+
+// NewReader returns a quoted-printable reader, decoding from r.
+func NewReader(r io.Reader) *Reader {
+	return &Reader{
+		br: bufio.NewReader(r),
+	}
+}
+
+func fromHex(b byte) (byte, error) {
+	switch {
+	case b >= '0' && b <= '9':
+		return b - '0', nil
+	case b >= 'A' && b <= 'F':
+		return b - 'A' + 10, nil
+	// Accept badly encoded bytes.
+	case b >= 'a' && b <= 'f':
+		return b - 'a' + 10, nil
+	}
+	return 0, fmt.Errorf("quotedprintable: invalid hex byte 0x%02x", b)
+}
+
+func readHexByte(a, b byte) (byte, error) {
+	var hb, lb byte
+	var err error
+	if hb, err = fromHex(a); err != nil {
+		return 0, err
+	}
+	if lb, err = fromHex(b); err != nil {
+		return 0, err
+	}
+	return hb<<4 | lb, nil
+}
+
+func isQPDiscardWhitespace(r rune) bool {
+	switch r {
+	case '\n', '\r', ' ', '\t':
+		return true
+	}
+	return false
+}
+
+var (
+	crlf       = []byte("\r\n")
+	lf         = []byte("\n")
+	softSuffix = []byte("=")
+)
+
+// Read reads and decodes quoted-printable data from the underlying reader.
+func (r *Reader) Read(p []byte) (n int, err error) {
+	// Deviations from RFC 2045:
+	// 1. in addition to "=\r\n", "=\n" is also treated as soft line break.
+	// 2. it will pass through a '\r' or '\n' not preceded by '=', consistent
+	//    with other broken QP encoders & decoders.
+	for len(p) > 0 {
+		if len(r.line) == 0 {
+			if r.rerr != nil {
+				return n, r.rerr
+			}
+			r.line, r.rerr = r.br.ReadSlice('\n')
+
+			// Does the line end in CRLF instead of just LF?
+			hasLF := bytes.HasSuffix(r.line, lf)
+			hasCR := bytes.HasSuffix(r.line, crlf)
+			wholeLine := r.line
+			r.line = bytes.TrimRightFunc(wholeLine, isQPDiscardWhitespace)
+			if bytes.HasSuffix(r.line, softSuffix) {
+				rightStripped := wholeLine[len(r.line):]
+				r.line = r.line[:len(r.line)-1]
+				if !bytes.HasPrefix(rightStripped, lf) && !bytes.HasPrefix(rightStripped, crlf) {
+					r.rerr = fmt.Errorf("quotedprintable: invalid bytes after =: %q", rightStripped)
+				}
+			} else if hasLF {
+				if hasCR {
+					r.line = append(r.line, '\r', '\n')
+				} else {
+					r.line = append(r.line, '\n')
+				}
+			}
+			continue
+		}
+		b := r.line[0]
+
+		switch {
+		case b == '=':
+			if len(r.line[1:]) < 2 {
+				return n, io.ErrUnexpectedEOF
+			}
+			b, err = readHexByte(r.line[1], r.line[2])
+			if err != nil {
+				return n, err
+			}
+			r.line = r.line[2:] // 2 of the 3; other 1 is done below
+		case b == '\t' || b == '\r' || b == '\n':
+			break
+		case b < ' ' || b > '~':
+			return n, fmt.Errorf("quotedprintable: invalid unescaped byte 0x%02x in body", b)
+		}
+		p[0] = b
+		p = p[1:]
+		r.line = r.line[1:]
+		n++
+	}
+	return n, nil
+}
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/reader_test.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/reader_test.go
new file mode 100644
index 000000000..01ba8f75b
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/reader_test.go
@@ -0,0 +1,200 @@
+package quotedprintable
+
+import (
+	"bufio"
+	"bytes"
+	"errors"
+	"flag"
+	"fmt"
+	"io"
+	"os/exec"
+	"regexp"
+	"sort"
+	"strings"
+	"testing"
+	"time"
+)
+
+func TestReader(t *testing.T) {
+	tests := []struct {
+		in, want string
+		err      interface{}
+	}{
+		{in: "", want: ""},
+		{in: "foo bar", want: "foo bar"},
+		{in: "foo bar=3D", want: "foo bar="},
+		{in: "foo bar=3d", want: "foo bar="}, // lax.
+		{in: "foo bar=\n", want: "foo bar"},
+		{in: "foo bar\n", want: "foo bar\n"}, // somewhat lax.
+		{in: "foo bar=0", want: "foo bar", err: io.ErrUnexpectedEOF},
+		{in: "foo bar=0D=0A", want: "foo bar\r\n"},
+		{in: " A B        \r\n C ", want: " A B\r\n C"},
+		{in: " A B =\r\n C ", want: " A B  C"},
+		{in: " A B =\n C ", want: " A B  C"}, // lax. treating LF as CRLF
+		{in: "foo=\nbar", want: "foobar"},
+		{in: "foo\x00bar", want: "foo", err: "quotedprintable: invalid unescaped byte 0x00 in body"},
+		{in: "foo bar\xff", want: "foo bar", err: "quotedprintable: invalid unescaped byte 0xff in body"},
+
+		// Equal sign.
+		{in: "=3D30\n", want: "=30\n"},
+		{in: "=00=FF0=\n", want: "\x00\xff0"},
+
+		// Trailing whitespace
+		{in: "foo  \n", want: "foo\n"},
+		{in: "foo  \n\nfoo =\n\nfoo=20\n\n", want: "foo\n\nfoo \nfoo \n\n"},
+
+		// Tests that we allow bare \n and \r through, despite it being strictly
+		// not permitted per RFC 2045, Section 6.7 Page 22 bullet (4).
+		{in: "foo\nbar", want: "foo\nbar"},
+		{in: "foo\rbar", want: "foo\rbar"},
+		{in: "foo\r\nbar", want: "foo\r\nbar"},
+
+		// Different types of soft line-breaks.
+		{in: "foo=\r\nbar", want: "foobar"},
+		{in: "foo=\nbar", want: "foobar"},
+		{in: "foo=\rbar", want: "foo", err: "quotedprintable: invalid hex byte 0x0d"},
+		{in: "foo=\r\r\r \nbar", want: "foo", err: `quotedprintable: invalid bytes after =: "\r\r\r \n"`},
+
+		// Example from RFC 2045:
+		{in: "Now's the time =\n" + "for all folk to come=\n" + " to the aid of their country.",
+			want: "Now's the time for all folk to come to the aid of their country."},
+	}
+	for _, tt := range tests {
+		var buf bytes.Buffer
+		_, err := io.Copy(&buf, NewReader(strings.NewReader(tt.in)))
+		if got := buf.String(); got != tt.want {
+			t.Errorf("for %q, got %q; want %q", tt.in, got, tt.want)
+		}
+		switch verr := tt.err.(type) {
+		case nil:
+			if err != nil {
+				t.Errorf("for %q, got unexpected error: %v", tt.in, err)
+			}
+		case string:
+			if got := fmt.Sprint(err); got != verr {
+				t.Errorf("for %q, got error %q; want %q", tt.in, got, verr)
+			}
+		case error:
+			if err != verr {
+				t.Errorf("for %q, got error %q; want %q", tt.in, err, verr)
+			}
+		}
+	}
+
+}
+
+func everySequence(base, alpha string, length int, fn func(string)) {
+	if len(base) == length {
+		fn(base)
+		return
+	}
+	for i := 0; i < len(alpha); i++ {
+		everySequence(base+alpha[i:i+1], alpha, length, fn)
+	}
+}
+
+var useQprint = flag.Bool("qprint", false, "Compare against the 'qprint' program.")
+
+var badSoftRx = regexp.MustCompile(`=([^\r\n]+?\n)|([^\r\n]+$)|(\r$)|(\r[^\n]+\n)|( \r\n)`)
+
+func TestExhaustive(t *testing.T) {
+	if *useQprint {
+		_, err := exec.LookPath("qprint")
+		if err != nil {
+			t.Fatalf("Error looking for qprint: %v", err)
+		}
+	}
+
+	var buf bytes.Buffer
+	res := make(map[string]int)
+	everySequence("", "0A \r\n=", 6, func(s string) {
+		if strings.HasSuffix(s, "=") || strings.Contains(s, "==") {
+			return
+		}
+		buf.Reset()
+		_, err := io.Copy(&buf, NewReader(strings.NewReader(s)))
+		if err != nil {
+			errStr := err.Error()
+			if strings.Contains(errStr, "invalid bytes after =:") {
+				errStr = "invalid bytes after ="
+			}
+			res[errStr]++
+			if strings.Contains(errStr, "invalid hex byte ") {
+				if strings.HasSuffix(errStr, "0x20") && (strings.Contains(s, "=0 ") || strings.Contains(s, "=A ") || strings.Contains(s, "= ")) {
+					return
+				}
+				if strings.HasSuffix(errStr, "0x3d") && (strings.Contains(s, "=0=") || strings.Contains(s, "=A=")) {
+					return
+				}
+				if strings.HasSuffix(errStr, "0x0a") || strings.HasSuffix(errStr, "0x0d") {
+					// bunch of cases; since whitespace at the end of a line before \n is removed.
+					return
+				}
+			}
+			if strings.Contains(errStr, "unexpected EOF") {
+				return
+			}
+			if errStr == "invalid bytes after =" && badSoftRx.MatchString(s) {
+				return
+			}
+			t.Errorf("decode(%q) = %v", s, err)
+			return
+		}
+		if *useQprint {
+			cmd := exec.Command("qprint", "-d")
+			cmd.Stdin = strings.NewReader(s)
+			stderr, err := cmd.StderrPipe()
+			if err != nil {
+				panic(err)
+			}
+			qpres := make(chan interface{}, 2)
+			go func() {
+				br := bufio.NewReader(stderr)
+				s, _ := br.ReadString('\n')
+				if s != "" {
+					qpres <- errors.New(s)
+					if cmd.Process != nil {
+						// It can get stuck on invalid input, like:
+						// echo -n "0000= " | qprint -d
+						cmd.Process.Kill()
+					}
+				}
+			}()
+			go func() {
+				want, err := cmd.Output()
+				if err == nil {
+					qpres <- want
+				}
+			}()
+			select {
+			case got := <-qpres:
+				if want, ok := got.([]byte); ok {
+					if string(want) != buf.String() {
+						t.Errorf("go decode(%q) = %q; qprint = %q", s, want, buf.String())
+					}
+				} else {
+					t.Logf("qprint -d(%q) = %v", s, got)
+				}
+			case <-time.After(5 * time.Second):
+				t.Logf("qprint timeout on %q", s)
+			}
+		}
+		res["OK"]++
+	})
+	var outcomes []string
+	for k, v := range res {
+		outcomes = append(outcomes, fmt.Sprintf("%v: %d", k, v))
+	}
+	sort.Strings(outcomes)
+	got := strings.Join(outcomes, "\n")
+	want := `OK: 21576
+invalid bytes after =: 3397
+quotedprintable: invalid hex byte 0x0a: 1400
+quotedprintable: invalid hex byte 0x0d: 2700
+quotedprintable: invalid hex byte 0x20: 2490
+quotedprintable: invalid hex byte 0x3d: 440
+unexpected EOF: 3122`
+	if got != want {
+		t.Errorf("Got:\n%s\nWant:\n%s", got, want)
+	}
+}
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/writer.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/writer.go
new file mode 100644
index 000000000..43359d51d
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/writer.go
@@ -0,0 +1,166 @@
+package quotedprintable
+
+import "io"
+
+const lineMaxLen = 76
+
+// A Writer is a quoted-printable writer that implements io.WriteCloser.
+type Writer struct {
+	// Binary mode treats the writer's input as pure binary and processes end of
+	// line bytes as binary data.
+	Binary bool
+
+	w    io.Writer
+	i    int
+	line [78]byte
+	cr   bool
+}
+
+// NewWriter returns a new Writer that writes to w.
+func NewWriter(w io.Writer) *Writer {
+	return &Writer{w: w}
+}
+
+// Write encodes p using quoted-printable encoding and writes it to the
+// underlying io.Writer. It limits line length to 76 characters. The encoded
+// bytes are not necessarily flushed until the Writer is closed.
+func (w *Writer) Write(p []byte) (n int, err error) {
+	for i, b := range p {
+		switch {
+		// Simple writes are done in batch.
+		case b >= '!' && b <= '~' && b != '=':
+			continue
+		case isWhitespace(b) || !w.Binary && (b == '\n' || b == '\r'):
+			continue
+		}
+
+		if i > n {
+			if err := w.write(p[n:i]); err != nil {
+				return n, err
+			}
+			n = i
+		}
+
+		if err := w.encode(b); err != nil {
+			return n, err
+		}
+		n++
+	}
+
+	if n == len(p) {
+		return n, nil
+	}
+
+	if err := w.write(p[n:]); err != nil {
+		return n, err
+	}
+
+	return len(p), nil
+}
+
+// Close closes the Writer, flushing any unwritten data to the underlying
+// io.Writer, but does not close the underlying io.Writer.
+func (w *Writer) Close() error {
+	if err := w.checkLastByte(); err != nil {
+		return err
+	}
+
+	return w.flush()
+}
+
+// write limits text encoded in quoted-printable to 76 characters per line.
+func (w *Writer) write(p []byte) error {
+	for _, b := range p {
+		if b == '\n' || b == '\r' {
+			// If the previous byte was \r, the CRLF has already been inserted.
+			if w.cr && b == '\n' {
+				w.cr = false
+				continue
+			}
+
+			if b == '\r' {
+				w.cr = true
+			}
+
+			if err := w.checkLastByte(); err != nil {
+				return err
+			}
+			if err := w.insertCRLF(); err != nil {
+				return err
+			}
+			continue
+		}
+
+		if w.i == lineMaxLen-1 {
+			if err := w.insertSoftLineBreak(); err != nil {
+				return err
+			}
+		}
+
+		w.line[w.i] = b
+		w.i++
+		w.cr = false
+	}
+
+	return nil
+}
+
+func (w *Writer) encode(b byte) error {
+	if lineMaxLen-1-w.i < 3 {
+		if err := w.insertSoftLineBreak(); err != nil {
+			return err
+		}
+	}
+
+	w.line[w.i] = '='
+	w.line[w.i+1] = upperhex[b>>4]
+	w.line[w.i+2] = upperhex[b&0x0f]
+	w.i += 3
+
+	return nil
+}
+
+// checkLastByte encodes the last buffered byte if it is a space or a tab.
+func (w *Writer) checkLastByte() error {
+	if w.i == 0 {
+		return nil
+	}
+
+	b := w.line[w.i-1]
+	if isWhitespace(b) {
+		w.i--
+		if err := w.encode(b); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+func (w *Writer) insertSoftLineBreak() error {
+	w.line[w.i] = '='
+	w.i++
+
+	return w.insertCRLF()
+}
+
+func (w *Writer) insertCRLF() error {
+	w.line[w.i] = '\r'
+	w.line[w.i+1] = '\n'
+	w.i += 2
+
+	return w.flush()
+}
+
+func (w *Writer) flush() error {
+	if _, err := w.w.Write(w.line[:w.i]); err != nil {
+		return err
+	}
+
+	w.i = 0
+	return nil
+}
+
+func isWhitespace(b byte) bool {
+	return b == ' ' || b == '\t'
+}
diff --git a/vendor/gopkg.in/alexcesaro/quotedprintable.v3/writer_test.go b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/writer_test.go
new file mode 100644
index 000000000..ed8507289
--- /dev/null
+++ b/vendor/gopkg.in/alexcesaro/quotedprintable.v3/writer_test.go
@@ -0,0 +1,154 @@
+package quotedprintable
+
+import (
+	"bytes"
+	"io/ioutil"
+	"strings"
+	"testing"
+)
+
+func TestWriter(t *testing.T) {
+	testWriter(t, false)
+}
+
+func TestWriterBinary(t *testing.T) {
+	testWriter(t, true)
+}
+
+func testWriter(t *testing.T, binary bool) {
+	tests := []struct {
+		in, want, wantB string
+	}{
+		{in: "", want: ""},
+		{in: "foo bar", want: "foo bar"},
+		{in: "foo bar=", want: "foo bar=3D"},
+		{in: "foo bar\r", want: "foo bar\r\n", wantB: "foo bar=0D"},
+		{in: "foo bar\r\r", want: "foo bar\r\n\r\n", wantB: "foo bar=0D=0D"},
+		{in: "foo bar\n", want: "foo bar\r\n", wantB: "foo bar=0A"},
+		{in: "foo bar\r\n", want: "foo bar\r\n", wantB: "foo bar=0D=0A"},
+		{in: "foo bar\r\r\n", want: "foo bar\r\n\r\n", wantB: "foo bar=0D=0D=0A"},
+		{in: "foo bar ", want: "foo bar=20"},
+		{in: "foo bar\t", want: "foo bar=09"},
+		{in: "foo bar  ", want: "foo bar =20"},
+		{in: "foo bar \n", want: "foo bar=20\r\n", wantB: "foo bar =0A"},
+		{in: "foo bar \r", want: "foo bar=20\r\n", wantB: "foo bar =0D"},
+		{in: "foo bar \r\n", want: "foo bar=20\r\n", wantB: "foo bar =0D=0A"},
+		{in: "foo bar  \n", want: "foo bar =20\r\n", wantB: "foo bar  =0A"},
+		{in: "foo bar  \n ", want: "foo bar =20\r\n=20", wantB: "foo bar  =0A=20"},
+		{in: "¡Hola Señor!", want: "=C2=A1Hola Se=C3=B1or!"},
+		{
+			in:   "\t !\"#$%&'()*+,-./ :;<>?@[\\]^_`{|}~",
+			want: "\t !\"#$%&'()*+,-./ :;<>?@[\\]^_`{|}~",
+		},
+		{
+			in:   strings.Repeat("a", 75),
+			want: strings.Repeat("a", 75),
+		},
+		{
+			in:   strings.Repeat("a", 76),
+			want: strings.Repeat("a", 75) + "=\r\na",
+		},
+		{
+			in:   strings.Repeat("a", 72) + "=",
+			want: strings.Repeat("a", 72) + "=3D",
+		},
+		{
+			in:   strings.Repeat("a", 73) + "=",
+			want: strings.Repeat("a", 73) + "=\r\n=3D",
+		},
+		{
+			in:   strings.Repeat("a", 74) + "=",
+			want: strings.Repeat("a", 74) + "=\r\n=3D",
+		},
+		{
+			in:   strings.Repeat("a", 75) + "=",
+			want: strings.Repeat("a", 75) + "=\r\n=3D",
+		},
+		{
+			in:   strings.Repeat(" ", 73),
+			want: strings.Repeat(" ", 72) + "=20",
+		},
+		{
+			in:   strings.Repeat(" ", 74),
+			want: strings.Repeat(" ", 73) + "=\r\n=20",
+		},
+		{
+			in:   strings.Repeat(" ", 75),
+			want: strings.Repeat(" ", 74) + "=\r\n=20",
+		},
+		{
+			in:   strings.Repeat(" ", 76),
+			want: strings.Repeat(" ", 75) + "=\r\n=20",
+		},
+		{
+			in:   strings.Repeat(" ", 77),
+			want: strings.Repeat(" ", 75) + "=\r\n =20",
+		},
+	}
+
+	for _, tt := range tests {
+		buf := new(bytes.Buffer)
+		w := NewWriter(buf)
+
+		want := tt.want
+		if binary {
+			w.Binary = true
+			if tt.wantB != "" {
+				want = tt.wantB
+			}
+		}
+
+		if _, err := w.Write([]byte(tt.in)); err != nil {
+			t.Errorf("Write(%q): %v", tt.in, err)
+			continue
+		}
+		if err := w.Close(); err != nil {
+			t.Errorf("Close(): %v", err)
+			continue
+		}
+		got := buf.String()
+		if got != want {
+			t.Errorf("Write(%q), got:\n%q\nwant:\n%q", tt.in, got, want)
+		}
+	}
+}
+
+func TestRoundTrip(t *testing.T) {
+	buf := new(bytes.Buffer)
+	w := NewWriter(buf)
+	if _, err := w.Write(testMsg); err != nil {
+		t.Fatalf("Write: %v", err)
+	}
+	if err := w.Close(); err != nil {
+		t.Fatalf("Close: %v", err)
+	}
+
+	r := NewReader(buf)
+	gotBytes, err := ioutil.ReadAll(r)
+	if err != nil {
+		t.Fatalf("Error while reading from Reader: %v", err)
+	}
+	got := string(gotBytes)
+	if got != string(testMsg) {
+		t.Errorf("Encoding and decoding changed the message, got:\n%s", got)
+	}
+}
+
+// From http://fr.wikipedia.org/wiki/Quoted-Printable
+var testMsg = []byte("Quoted-Printable (QP) est un format d'encodage de données codées sur 8 bits, qui utilise exclusivement les caractères alphanumériques imprimables du code ASCII (7 bits).\r\n" +
+	"\r\n" +
+	"En effet, les différents codages comprennent de nombreux caractères qui ne sont pas représentables en ASCII (par exemple les caractères accentués), ainsi que des caractères dits « non-imprimables ».\r\n" +
+	"\r\n" +
+	"L'encodage Quoted-Printable permet de remédier à ce problème, en procédant de la manière suivante :\r\n" +
+	"\r\n" +
+	"Un octet correspondant à un caractère imprimable de l'ASCII sauf le signe égal (donc un caractère de code ASCII entre 33 et 60 ou entre 62 et 126) ou aux caractères de saut de ligne (codes ASCII 13 et 10) ou une suite de tabulations et espaces non situées en fin de ligne (de codes ASCII respectifs 9 et 32) est représenté tel quel.\r\n" +
+	"Un octet qui ne correspond pas à la définition ci-dessus (caractère non imprimable de l'ASCII, tabulation ou espaces non suivies d'un caractère imprimable avant la fin de la ligne ou signe égal) est représenté par un signe égal, suivi de son numéro, exprimé en hexadécimal.\r\n" +
+	"Enfin, un signe égal suivi par un saut de ligne (donc la suite des trois caractères de codes ASCII 61, 13 et 10) peut être inséré n'importe où, afin de limiter la taille des lignes produites si nécessaire. Une limite de 76 caractères par ligne est généralement respectée.\r\n")
+
+func BenchmarkWriter(b *testing.B) {
+	for i := 0; i < b.N; i++ {
+		w := NewWriter(ioutil.Discard)
+		w.Write(testMsg)
+		w.Close()
+	}
+}
diff --git a/vendor/gopkg.in/asn1-ber.v1/.travis.yml b/vendor/gopkg.in/asn1-ber.v1/.travis.yml
index 44aa48b87..53063d075 100644
--- a/vendor/gopkg.in/asn1-ber.v1/.travis.yml
+++ b/vendor/gopkg.in/asn1-ber.v1/.travis.yml
@@ -4,6 +4,9 @@ go:
     - 1.3
     - 1.4
     - 1.5
+    - 1.6
+    - 1.7
+    - 1.8
     - tip
 go_import_path: gopkg.in/asn-ber.v1
 install:
diff --git a/vendor/gopkg.in/asn1-ber.v1/LICENSE b/vendor/gopkg.in/asn1-ber.v1/LICENSE
index 744875676..23f942534 100644
--- a/vendor/gopkg.in/asn1-ber.v1/LICENSE
+++ b/vendor/gopkg.in/asn1-ber.v1/LICENSE
@@ -1,27 +1,22 @@
-Copyright (c) 2012 The Go Authors. All rights reserved.
+The MIT License (MIT)
 
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are
-met:
+Copyright (c) 2011-2015 Michael Mitton (mmitton@gmail.com)
+Portions copyright (c) 2015-2016 go-asn1-ber Authors
 
-   * Redistributions of source code must retain the above copyright
-notice, this list of conditions and the following disclaimer.
-   * Redistributions in binary form must reproduce the above
-copyright notice, this list of conditions and the following disclaimer
-in the documentation and/or other materials provided with the
-distribution.
-   * Neither the name of Google Inc. nor the names of its
-contributors may be used to endorse or promote products derived from
-this software without specific prior written permission.
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
 
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
-LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/vendor/gopkg.in/asn1-ber.v1/length.go b/vendor/gopkg.in/asn1-ber.v1/length.go
index 8e2ae4ddd..750e8f443 100644
--- a/vendor/gopkg.in/asn1-ber.v1/length.go
+++ b/vendor/gopkg.in/asn1-ber.v1/length.go
@@ -38,6 +38,9 @@ func readLength(reader io.Reader) (length int, read int, err error) {
 		if lengthBytes > 8 {
 			return 0, read, errors.New("long-form length overflow")
 		}
+
+		// Accumulate into a 64-bit variable
+		var length64 int64
 		for i := 0; i < lengthBytes; i++ {
 			b, err = readByte(reader)
 			if err != nil {
@@ -49,8 +52,15 @@ func readLength(reader io.Reader) (length int, read int, err error) {
 			read++
 
 			// x.600, 8.1.3.5
-			length <<= 8
-			length |= int(b)
+			length64 <<= 8
+			length64 |= int64(b)
+		}
+
+		// Cast to a platform-specific integer
+		length = int(length64)
+		// Ensure we didn't overflow
+		if int64(length) != length64 {
+			return 0, read, errors.New("long-form length overflow")
 		}
 
 	default:
diff --git a/vendor/gopkg.in/asn1-ber.v1/length_test.go b/vendor/gopkg.in/asn1-ber.v1/length_test.go
index afe0e8037..289510a8d 100644
--- a/vendor/gopkg.in/asn1-ber.v1/length_test.go
+++ b/vendor/gopkg.in/asn1-ber.v1/length_test.go
@@ -11,7 +11,7 @@ func TestReadLength(t *testing.T) {
 	testcases := map[string]struct {
 		Data []byte
 
-		ExpectedLength    int
+		ExpectedLength    int64
 		ExpectedBytesRead int
 		ExpectedError     string
 	}{
@@ -68,7 +68,19 @@ func TestReadLength(t *testing.T) {
 			ExpectedLength:    127,
 			ExpectedBytesRead: 2,
 		},
-		"long-definite-form max length": {
+		"long-definite-form max length (32-bit)": {
+			Data: []byte{
+				LengthLongFormBitmask | 4,
+				0x7F,
+				0xFF,
+				0xFF,
+				0xFF,
+				0xFF,
+			},
+			ExpectedLength:    math.MaxInt32,
+			ExpectedBytesRead: 5,
+		},
+		"long-definite-form max length (64-bit)": {
 			Data: []byte{
 				LengthLongFormBitmask | 8,
 				0x7F,
@@ -86,6 +98,11 @@ func TestReadLength(t *testing.T) {
 	}
 
 	for k, tc := range testcases {
+		// Skip tests requiring 64-bit integers on platforms that don't support them
+		if tc.ExpectedLength != int64(int(tc.ExpectedLength)) {
+			continue
+		}
+
 		reader := bytes.NewBuffer(tc.Data)
 		length, read, err := readLength(reader)
 
@@ -104,7 +121,7 @@ func TestReadLength(t *testing.T) {
 			t.Errorf("%s: expected read %d, got %d", k, tc.ExpectedBytesRead, read)
 		}
 
-		if length != tc.ExpectedLength {
+		if int64(length) != tc.ExpectedLength {
 			t.Errorf("%s: expected length %d, got %d", k, tc.ExpectedLength, length)
 		}
 	}
@@ -112,7 +129,7 @@ func TestReadLength(t *testing.T) {
 
 func TestEncodeLength(t *testing.T) {
 	testcases := map[string]struct {
-		Length        int
+		Length        int64
 		ExpectedBytes []byte
 	}{
 		"0": {
@@ -133,7 +150,18 @@ func TestEncodeLength(t *testing.T) {
 			ExpectedBytes: []byte{LengthLongFormBitmask | 1, 128},
 		},
 
-		"max long-form length": {
+		"max long-form length (32-bit)": {
+			Length: math.MaxInt32,
+			ExpectedBytes: []byte{
+				LengthLongFormBitmask | 4,
+				0x7F,
+				0xFF,
+				0xFF,
+				0xFF,
+			},
+		},
+
+		"max long-form length (64-bit)": {
 			Length: math.MaxInt64,
 			ExpectedBytes: []byte{
 				LengthLongFormBitmask | 8,
@@ -150,7 +178,12 @@ func TestEncodeLength(t *testing.T) {
 	}
 
 	for k, tc := range testcases {
-		b := encodeLength(tc.Length)
+		// Skip tests requiring 64-bit integers on platforms that don't support them
+		if tc.Length != int64(int(tc.Length)) {
+			continue
+		}
+
+		b := encodeLength(int(tc.Length))
 		if bytes.Compare(tc.ExpectedBytes, b) != 0 {
 			t.Errorf("%s: Expected\n\t%#v\ngot\n\t%#v", k, tc.ExpectedBytes, b)
 		}
diff --git a/vendor/gopkg.in/gomail.v2/.travis.yml b/vendor/gopkg.in/gomail.v2/.travis.yml
new file mode 100644
index 000000000..48915e737
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/.travis.yml
@@ -0,0 +1,9 @@
+language: go
+
+go:
+  - 1.2
+  - 1.3
+  - 1.4
+  - 1.5
+  - 1.6
+  - tip
diff --git a/vendor/gopkg.in/gomail.v2/CHANGELOG.md b/vendor/gopkg.in/gomail.v2/CHANGELOG.md
new file mode 100644
index 000000000..a797ab4c0
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/CHANGELOG.md
@@ -0,0 +1,20 @@
+# Change Log
+All notable changes to this project will be documented in this file.
+This project adheres to [Semantic Versioning](http://semver.org/).
+
+## [2.0.0] - 2015-09-02
+
+- Mailer has been removed. It has been replaced by Dialer and Sender.
+- `File` type and the `CreateFile` and `OpenFile` functions have been removed.
+- `Message.Attach` and `Message.Embed` have a new signature.
+- `Message.GetBodyWriter` has been removed. Use `Message.AddAlternativeWriter`
+instead.
+- `Message.Export` has been removed. `Message.WriteTo` can be used instead.
+- `Message.DelHeader` has been removed.
+- The `Bcc` header field is no longer sent. It is far more simpler and
+efficient: the same message is sent to all recipients instead of sending a
+different email to each Bcc address.
+- LoginAuth has been removed. `NewPlainDialer` now implements the LOGIN
+authentication mechanism when needed.
+- Go 1.2 is now required instead of Go 1.3. No external dependency are used when
+using Go 1.5.
diff --git a/vendor/gopkg.in/gomail.v2/CONTRIBUTING.md b/vendor/gopkg.in/gomail.v2/CONTRIBUTING.md
new file mode 100644
index 000000000..d5601c257
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/CONTRIBUTING.md
@@ -0,0 +1,20 @@
+Thank you for contributing to Gomail! Here are a few guidelines:
+
+## Bugs
+
+If you think you found a bug, create an issue and supply the minimum amount
+of code triggering the bug so it can be reproduced.
+
+
+## Fixing a bug
+
+If you want to fix a bug, you can send a pull request. It should contains a
+new test or update an existing one to cover that bug.
+
+
+## New feature proposal
+
+If you think Gomail lacks a feature, you can open an issue or send a pull
+request. I want to keep Gomail code and API as simple as possible so please
+describe your needs so we can discuss whether this feature should be added to
+Gomail or not.
diff --git a/vendor/gopkg.in/gomail.v2/LICENSE b/vendor/gopkg.in/gomail.v2/LICENSE
new file mode 100644
index 000000000..5f5c12af7
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/LICENSE
@@ -0,0 +1,20 @@
+The MIT License (MIT)
+
+Copyright (c) 2014 Alexandre Cesaro
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of
+this software and associated documentation files (the "Software"), to deal in
+the Software without restriction, including without limitation the rights to
+use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
+the Software, and to permit persons to whom the Software is furnished to do so,
+subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
+FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
+COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
+IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/vendor/gopkg.in/gomail.v2/README.md b/vendor/gopkg.in/gomail.v2/README.md
new file mode 100644
index 000000000..b3be9e146
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/README.md
@@ -0,0 +1,92 @@
+# Gomail
+[![Build Status](https://travis-ci.org/go-gomail/gomail.svg?branch=v2)](https://travis-ci.org/go-gomail/gomail) [![Code Coverage](http://gocover.io/_badge/gopkg.in/gomail.v2)](http://gocover.io/gopkg.in/gomail.v2) [![Documentation](https://godoc.org/gopkg.in/gomail.v2?status.svg)](https://godoc.org/gopkg.in/gomail.v2)
+
+## Introduction
+
+Gomail is a simple and efficient package to send emails. It is well tested and
+documented.
+
+Gomail can only send emails using an SMTP server. But the API is flexible and it
+is easy to implement other methods for sending emails using a local Postfix, an
+API, etc.
+
+It is versioned using [gopkg.in](https://gopkg.in) so I promise
+there will never be backward incompatible changes within each version.
+
+It requires Go 1.2 or newer. With Go 1.5, no external dependencies are used.
+
+
+## Features
+
+Gomail supports:
+- Attachments
+- Embedded images
+- HTML and text templates
+- Automatic encoding of special characters
+- SSL and TLS
+- Sending multiple emails with the same SMTP connection
+
+
+## Documentation
+
+https://godoc.org/gopkg.in/gomail.v2
+
+
+## Download
+
+    go get gopkg.in/gomail.v2
+
+
+## Examples
+
+See the [examples in the documentation](https://godoc.org/gopkg.in/gomail.v2#example-package).
+
+
+## FAQ
+
+### x509: certificate signed by unknown authority
+
+If you get this error it means the certificate used by the SMTP server is not
+considered valid by the client running Gomail. As a quick workaround you can
+bypass the verification of the server's certificate chain and host name by using
+`SetTLSConfig`:
+
+    package main
+
+    import (
+    	"crypto/tls"
+
+    	"gopkg.in/gomail.v2"
+    )
+
+    func main() {
+    	d := gomail.NewDialer("smtp.example.com", 587, "user", "123456")
+    	d.TLSConfig = &tls.Config{InsecureSkipVerify: true}
+
+        // Send emails using d.
+    }
+
+Note, however, that this is insecure and should not be used in production.
+
+
+## Contribute
+
+Contributions are more than welcome! See [CONTRIBUTING.md](CONTRIBUTING.md) for
+more info.
+
+
+## Change log
+
+See [CHANGELOG.md](CHANGELOG.md).
+
+
+## License
+
+[MIT](LICENSE)
+
+
+## Contact
+
+You can ask questions on the [Gomail
+thread](https://groups.google.com/d/topic/golang-nuts/jMxZHzvvEVg/discussion)
+in the Go mailing-list.
diff --git a/vendor/gopkg.in/gomail.v2/auth.go b/vendor/gopkg.in/gomail.v2/auth.go
new file mode 100644
index 000000000..d28b83ab7
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/auth.go
@@ -0,0 +1,49 @@
+package gomail
+
+import (
+	"bytes"
+	"errors"
+	"fmt"
+	"net/smtp"
+)
+
+// loginAuth is an smtp.Auth that implements the LOGIN authentication mechanism.
+type loginAuth struct {
+	username string
+	password string
+	host     string
+}
+
+func (a *loginAuth) Start(server *smtp.ServerInfo) (string, []byte, error) {
+	if !server.TLS {
+		advertised := false
+		for _, mechanism := range server.Auth {
+			if mechanism == "LOGIN" {
+				advertised = true
+				break
+			}
+		}
+		if !advertised {
+			return "", nil, errors.New("gomail: unencrypted connection")
+		}
+	}
+	if server.Name != a.host {
+		return "", nil, errors.New("gomail: wrong host name")
+	}
+	return "LOGIN", nil, nil
+}
+
+func (a *loginAuth) Next(fromServer []byte, more bool) ([]byte, error) {
+	if !more {
+		return nil, nil
+	}
+
+	switch {
+	case bytes.Equal(fromServer, []byte("Username:")):
+		return []byte(a.username), nil
+	case bytes.Equal(fromServer, []byte("Password:")):
+		return []byte(a.password), nil
+	default:
+		return nil, fmt.Errorf("gomail: unexpected server challenge: %s", fromServer)
+	}
+}
diff --git a/vendor/gopkg.in/gomail.v2/auth_test.go b/vendor/gopkg.in/gomail.v2/auth_test.go
new file mode 100644
index 000000000..428ef3467
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/auth_test.go
@@ -0,0 +1,100 @@
+package gomail
+
+import (
+	"net/smtp"
+	"testing"
+)
+
+const (
+	testUser = "user"
+	testPwd  = "pwd"
+	testHost = "smtp.example.com"
+)
+
+type authTest struct {
+	auths      []string
+	challenges []string
+	tls        bool
+	wantData   []string
+	wantError  bool
+}
+
+func TestNoAdvertisement(t *testing.T) {
+	testLoginAuth(t, &authTest{
+		auths:     []string{},
+		tls:       false,
+		wantError: true,
+	})
+}
+
+func TestNoAdvertisementTLS(t *testing.T) {
+	testLoginAuth(t, &authTest{
+		auths:      []string{},
+		challenges: []string{"Username:", "Password:"},
+		tls:        true,
+		wantData:   []string{"", testUser, testPwd},
+	})
+}
+
+func TestLogin(t *testing.T) {
+	testLoginAuth(t, &authTest{
+		auths:      []string{"PLAIN", "LOGIN"},
+		challenges: []string{"Username:", "Password:"},
+		tls:        false,
+		wantData:   []string{"", testUser, testPwd},
+	})
+}
+
+func TestLoginTLS(t *testing.T) {
+	testLoginAuth(t, &authTest{
+		auths:      []string{"LOGIN"},
+		challenges: []string{"Username:", "Password:"},
+		tls:        true,
+		wantData:   []string{"", testUser, testPwd},
+	})
+}
+
+func testLoginAuth(t *testing.T, test *authTest) {
+	auth := &loginAuth{
+		username: testUser,
+		password: testPwd,
+		host:     testHost,
+	}
+	server := &smtp.ServerInfo{
+		Name: testHost,
+		TLS:  test.tls,
+		Auth: test.auths,
+	}
+	proto, toServer, err := auth.Start(server)
+	if err != nil && !test.wantError {
+		t.Fatalf("loginAuth.Start(): %v", err)
+	}
+	if err != nil && test.wantError {
+		return
+	}
+	if proto != "LOGIN" {
+		t.Errorf("invalid protocol, got %q, want LOGIN", proto)
+	}
+
+	i := 0
+	got := string(toServer)
+	if got != test.wantData[i] {
+		t.Errorf("Invalid response, got %q, want %q", got, test.wantData[i])
+	}
+
+	for _, challenge := range test.challenges {
+		i++
+		if i >= len(test.wantData) {
+			t.Fatalf("unexpected challenge: %q", challenge)
+		}
+
+		toServer, err = auth.Next([]byte(challenge), true)
+		if err != nil {
+			t.Fatalf("loginAuth.Auth(): %v", err)
+		}
+		got = string(toServer)
+		if got != test.wantData[i] {
+			t.Errorf("Invalid response, got %q, want %q", got, test.wantData[i])
+		}
+	}
+}
diff --git a/vendor/gopkg.in/gomail.v2/doc.go b/vendor/gopkg.in/gomail.v2/doc.go
new file mode 100644
index 000000000..a8f5091f5
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/doc.go
@@ -0,0 +1,5 @@
+// Package gomail provides a simple interface to compose emails and to mail them
+// efficiently.
+//
+// More info on Github: https://github.com/go-gomail/gomail
+package gomail
diff --git a/vendor/gopkg.in/gomail.v2/example_test.go b/vendor/gopkg.in/gomail.v2/example_test.go
new file mode 100644
index 000000000..90008abe8
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/example_test.go
@@ -0,0 +1,223 @@
+package gomail_test
+
+import (
+	"fmt"
+	"html/template"
+	"io"
+	"log"
+	"time"
+
+	"gopkg.in/gomail.v2"
+)
+
+func Example() {
+	m := gomail.NewMessage()
+	m.SetHeader("From", "alex@example.com")
+	m.SetHeader("To", "bob@example.com", "cora@example.com")
+	m.SetAddressHeader("Cc", "dan@example.com", "Dan")
+	m.SetHeader("Subject", "Hello!")
+	m.SetBody("text/html", "Hello <b>Bob</b> and <i>Cora</i>!")
+	m.Attach("/home/Alex/lolcat.jpg")
+
+	d := gomail.NewDialer("smtp.example.com", 587, "user", "123456")
+
+	// Send the email to Bob, Cora and Dan.
+	if err := d.DialAndSend(m); err != nil {
+		panic(err)
+	}
+}
+
+// A daemon that listens to a channel and sends all incoming messages.
+func Example_daemon() {
+	ch := make(chan *gomail.Message)
+
+	go func() {
+		d := gomail.NewDialer("smtp.example.com", 587, "user", "123456")
+
+		var s gomail.SendCloser
+		var err error
+		open := false
+		for {
+			select {
+			case m, ok := <-ch:
+				if !ok {
+					return
+				}
+				if !open {
+					if s, err = d.Dial(); err != nil {
+						panic(err)
+					}
+					open = true
+				}
+				if err := gomail.Send(s, m); err != nil {
+					log.Print(err)
+				}
+			// Close the connection to the SMTP server if no email was sent in
+			// the last 30 seconds.
+			case <-time.After(30 * time.Second):
+				if open {
+					if err := s.Close(); err != nil {
+						panic(err)
+					}
+					open = false
+				}
+			}
+		}
+	}()
+
+	// Use the channel in your program to send emails.
+
+	// Close the channel to stop the mail daemon.
+	close(ch)
+}
+
+// Efficiently send a customized newsletter to a list of recipients.
+func Example_newsletter() {
+	// The list of recipients.
+	var list []struct {
+		Name    string
+		Address string
+	}
+
+	d := gomail.NewDialer("smtp.example.com", 587, "user", "123456")
+	s, err := d.Dial()
+	if err != nil {
+		panic(err)
+	}
+
+	m := gomail.NewMessage()
+	for _, r := range list {
+		m.SetHeader("From", "no-reply@example.com")
+		m.SetAddressHeader("To", r.Address, r.Name)
+		m.SetHeader("Subject", "Newsletter #1")
+		m.SetBody("text/html", fmt.Sprintf("Hello %s!", r.Name))
+
+		if err := gomail.Send(s, m); err != nil {
+			log.Printf("Could not send email to %q: %v", r.Address, err)
+		}
+		m.Reset()
+	}
+}
+
+// Send an email using a local SMTP server.
+func Example_noAuth() {
+	m := gomail.NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetHeader("Subject", "Hello!")
+	m.SetBody("text/plain", "Hello!")
+
+	d := gomail.Dialer{Host: "localhost", Port: 587}
+	if err := d.DialAndSend(m); err != nil {
+		panic(err)
+	}
+}
+
+// Send an email using an API or postfix.
+func Example_noSMTP() {
+	m := gomail.NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetHeader("Subject", "Hello!")
+	m.SetBody("text/plain", "Hello!")
+
+	s := gomail.SendFunc(func(from string, to []string, msg io.WriterTo) error {
+		// Implements you email-sending function, for example by calling
+		// an API, or running postfix, etc.
+		fmt.Println("From:", from)
+		fmt.Println("To:", to)
+		return nil
+	})
+
+	if err := gomail.Send(s, m); err != nil {
+		panic(err)
+	}
+	// Output:
+	// From: from@example.com
+	// To: [to@example.com]
+}
+
+var m *gomail.Message
+
+func ExampleSetCopyFunc() {
+	m.Attach("foo.txt", gomail.SetCopyFunc(func(w io.Writer) error {
+		_, err := w.Write([]byte("Content of foo.txt"))
+		return err
+	}))
+}
+
+func ExampleSetHeader() {
+	h := map[string][]string{"Content-ID": {"<foo@bar.mail>"}}
+	m.Attach("foo.jpg", gomail.SetHeader(h))
+}
+
+func ExampleRename() {
+	m.Attach("/tmp/0000146.jpg", gomail.Rename("picture.jpg"))
+}
+
+func ExampleMessage_AddAlternative() {
+	m.SetBody("text/plain", "Hello!")
+	m.AddAlternative("text/html", "<p>Hello!</p>")
+}
+
+func ExampleMessage_AddAlternativeWriter() {
+	t := template.Must(template.New("example").Parse("Hello {{.}}!"))
+	m.AddAlternativeWriter("text/plain", func(w io.Writer) error {
+		return t.Execute(w, "Bob")
+	})
+}
+
+func ExampleMessage_Attach() {
+	m.Attach("/tmp/image.jpg")
+}
+
+func ExampleMessage_Embed() {
+	m.Embed("/tmp/image.jpg")
+	m.SetBody("text/html", `<img src="cid:image.jpg" alt="My image" />`)
+}
+
+func ExampleMessage_FormatAddress() {
+	m.SetHeader("To", m.FormatAddress("bob@example.com", "Bob"), m.FormatAddress("cora@example.com", "Cora"))
+}
+
+func ExampleMessage_FormatDate() {
+	m.SetHeaders(map[string][]string{
+		"X-Date": {m.FormatDate(time.Now())},
+	})
+}
+
+func ExampleMessage_SetAddressHeader() {
+	m.SetAddressHeader("To", "bob@example.com", "Bob")
+}
+
+func ExampleMessage_SetBody() {
+	m.SetBody("text/plain", "Hello!")
+}
+
+func ExampleMessage_SetDateHeader() {
+	m.SetDateHeader("X-Date", time.Now())
+}
+
+func ExampleMessage_SetHeader() {
+	m.SetHeader("Subject", "Hello!")
+}
+
+func ExampleMessage_SetHeaders() {
+	m.SetHeaders(map[string][]string{
+		"From":    {m.FormatAddress("alex@example.com", "Alex")},
+		"To":      {"bob@example.com", "cora@example.com"},
+		"Subject": {"Hello"},
+	})
+}
+
+func ExampleSetCharset() {
+	m = gomail.NewMessage(gomail.SetCharset("ISO-8859-1"))
+}
+
+func ExampleSetEncoding() {
+	m = gomail.NewMessage(gomail.SetEncoding(gomail.Base64))
+}
+
+func ExampleSetPartEncoding() {
+	m.SetBody("text/plain", "Hello!", gomail.SetPartEncoding(gomail.Unencoded))
+}
diff --git a/vendor/gopkg.in/gomail.v2/message.go b/vendor/gopkg.in/gomail.v2/message.go
new file mode 100644
index 000000000..4bffb1e7f
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/message.go
@@ -0,0 +1,322 @@
+package gomail
+
+import (
+	"bytes"
+	"io"
+	"os"
+	"path/filepath"
+	"time"
+)
+
+// Message represents an email.
+type Message struct {
+	header      header
+	parts       []*part
+	attachments []*file
+	embedded    []*file
+	charset     string
+	encoding    Encoding
+	hEncoder    mimeEncoder
+	buf         bytes.Buffer
+}
+
+type header map[string][]string
+
+type part struct {
+	contentType string
+	copier      func(io.Writer) error
+	encoding    Encoding
+}
+
+// NewMessage creates a new message. It uses UTF-8 and quoted-printable encoding
+// by default.
+func NewMessage(settings ...MessageSetting) *Message {
+	m := &Message{
+		header:   make(header),
+		charset:  "UTF-8",
+		encoding: QuotedPrintable,
+	}
+
+	m.applySettings(settings)
+
+	if m.encoding == Base64 {
+		m.hEncoder = bEncoding
+	} else {
+		m.hEncoder = qEncoding
+	}
+
+	return m
+}
+
+// Reset resets the message so it can be reused. The message keeps its previous
+// settings so it is in the same state that after a call to NewMessage.
+func (m *Message) Reset() {
+	for k := range m.header {
+		delete(m.header, k)
+	}
+	m.parts = nil
+	m.attachments = nil
+	m.embedded = nil
+}
+
+func (m *Message) applySettings(settings []MessageSetting) {
+	for _, s := range settings {
+		s(m)
+	}
+}
+
+// A MessageSetting can be used as an argument in NewMessage to configure an
+// email.
+type MessageSetting func(m *Message)
+
+// SetCharset is a message setting to set the charset of the email.
+func SetCharset(charset string) MessageSetting {
+	return func(m *Message) {
+		m.charset = charset
+	}
+}
+
+// SetEncoding is a message setting to set the encoding of the email.
+func SetEncoding(enc Encoding) MessageSetting {
+	return func(m *Message) {
+		m.encoding = enc
+	}
+}
+
+// Encoding represents a MIME encoding scheme like quoted-printable or base64.
+type Encoding string
+
+const (
+	// QuotedPrintable represents the quoted-printable encoding as defined in
+	// RFC 2045.
+	QuotedPrintable Encoding = "quoted-printable"
+	// Base64 represents the base64 encoding as defined in RFC 2045.
+	Base64 Encoding = "base64"
+	// Unencoded can be used to avoid encoding the body of an email. The headers
+	// will still be encoded using quoted-printable encoding.
+	Unencoded Encoding = "8bit"
+)
+
+// SetHeader sets a value to the given header field.
+func (m *Message) SetHeader(field string, value ...string) {
+	m.encodeHeader(value)
+	m.header[field] = value
+}
+
+func (m *Message) encodeHeader(values []string) {
+	for i := range values {
+		values[i] = m.encodeString(values[i])
+	}
+}
+
+func (m *Message) encodeString(value string) string {
+	return m.hEncoder.Encode(m.charset, value)
+}
+
+// SetHeaders sets the message headers.
+func (m *Message) SetHeaders(h map[string][]string) {
+	for k, v := range h {
+		m.SetHeader(k, v...)
+	}
+}
+
+// SetAddressHeader sets an address to the given header field.
+func (m *Message) SetAddressHeader(field, address, name string) {
+	m.header[field] = []string{m.FormatAddress(address, name)}
+}
+
+// FormatAddress formats an address and a name as a valid RFC 5322 address.
+func (m *Message) FormatAddress(address, name string) string {
+	if name == "" {
+		return address
+	}
+
+	enc := m.encodeString(name)
+	if enc == name {
+		m.buf.WriteByte('"')
+		for i := 0; i < len(name); i++ {
+			b := name[i]
+			if b == '\\' || b == '"' {
+				m.buf.WriteByte('\\')
+			}
+			m.buf.WriteByte(b)
+		}
+		m.buf.WriteByte('"')
+	} else if hasSpecials(name) {
+		m.buf.WriteString(bEncoding.Encode(m.charset, name))
+	} else {
+		m.buf.WriteString(enc)
+	}
+	m.buf.WriteString(" <")
+	m.buf.WriteString(address)
+	m.buf.WriteByte('>')
+
+	addr := m.buf.String()
+	m.buf.Reset()
+	return addr
+}
+
+func hasSpecials(text string) bool {
+	for i := 0; i < len(text); i++ {
+		switch c := text[i]; c {
+		case '(', ')', '<', '>', '[', ']', ':', ';', '@', '\\', ',', '.', '"':
+			return true
+		}
+	}
+
+	return false
+}
+
+// SetDateHeader sets a date to the given header field.
+func (m *Message) SetDateHeader(field string, date time.Time) {
+	m.header[field] = []string{m.FormatDate(date)}
+}
+
+// FormatDate formats a date as a valid RFC 5322 date.
+func (m *Message) FormatDate(date time.Time) string {
+	return date.Format(time.RFC1123Z)
+}
+
+// GetHeader gets a header field.
+func (m *Message) GetHeader(field string) []string {
+	return m.header[field]
+}
+
+// SetBody sets the body of the message. It replaces any content previously set
+// by SetBody, AddAlternative or AddAlternativeWriter.
+func (m *Message) SetBody(contentType, body string, settings ...PartSetting) {
+	m.parts = []*part{m.newPart(contentType, newCopier(body), settings)}
+}
+
+// AddAlternative adds an alternative part to the message.
+//
+// It is commonly used to send HTML emails that default to the plain text
+// version for backward compatibility. AddAlternative appends the new part to
+// the end of the message. So the plain text part should be added before the
+// HTML part. See http://en.wikipedia.org/wiki/MIME#Alternative
+func (m *Message) AddAlternative(contentType, body string, settings ...PartSetting) {
+	m.AddAlternativeWriter(contentType, newCopier(body), settings...)
+}
+
+func newCopier(s string) func(io.Writer) error {
+	return func(w io.Writer) error {
+		_, err := io.WriteString(w, s)
+		return err
+	}
+}
+
+// AddAlternativeWriter adds an alternative part to the message. It can be
+// useful with the text/template or html/template packages.
+func (m *Message) AddAlternativeWriter(contentType string, f func(io.Writer) error, settings ...PartSetting) {
+	m.parts = append(m.parts, m.newPart(contentType, f, settings))
+}
+
+func (m *Message) newPart(contentType string, f func(io.Writer) error, settings []PartSetting) *part {
+	p := &part{
+		contentType: contentType,
+		copier:      f,
+		encoding:    m.encoding,
+	}
+
+	for _, s := range settings {
+		s(p)
+	}
+
+	return p
+}
+
+// A PartSetting can be used as an argument in Message.SetBody,
+// Message.AddAlternative or Message.AddAlternativeWriter to configure the part
+// added to a message.
+type PartSetting func(*part)
+
+// SetPartEncoding sets the encoding of the part added to the message. By
+// default, parts use the same encoding than the message.
+func SetPartEncoding(e Encoding) PartSetting {
+	return PartSetting(func(p *part) {
+		p.encoding = e
+	})
+}
+
+type file struct {
+	Name     string
+	Header   map[string][]string
+	CopyFunc func(w io.Writer) error
+}
+
+func (f *file) setHeader(field, value string) {
+	f.Header[field] = []string{value}
+}
+
+// A FileSetting can be used as an argument in Message.Attach or Message.Embed.
+type FileSetting func(*file)
+
+// SetHeader is a file setting to set the MIME header of the message part that
+// contains the file content.
+//
+// Mandatory headers are automatically added if they are not set when sending
+// the email.
+func SetHeader(h map[string][]string) FileSetting {
+	return func(f *file) {
+		for k, v := range h {
+			f.Header[k] = v
+		}
+	}
+}
+
+// Rename is a file setting to set the name of the attachment if the name is
+// different than the filename on disk.
+func Rename(name string) FileSetting {
+	return func(f *file) {
+		f.Name = name
+	}
+}
+
+// SetCopyFunc is a file setting to replace the function that runs when the
+// message is sent. It should copy the content of the file to the io.Writer.
+//
+// The default copy function opens the file with the given filename, and copy
+// its content to the io.Writer.
+func SetCopyFunc(f func(io.Writer) error) FileSetting {
+	return func(fi *file) {
+		fi.CopyFunc = f
+	}
+}
+
+func (m *Message) appendFile(list []*file, name string, settings []FileSetting) []*file {
+	f := &file{
+		Name:   filepath.Base(name),
+		Header: make(map[string][]string),
+		CopyFunc: func(w io.Writer) error {
+			h, err := os.Open(name)
+			if err != nil {
+				return err
+			}
+			if _, err := io.Copy(w, h); err != nil {
+				h.Close()
+				return err
+			}
+			return h.Close()
+		},
+	}
+
+	for _, s := range settings {
+		s(f)
+	}
+
+	if list == nil {
+		return []*file{f}
+	}
+
+	return append(list, f)
+}
+
+// Attach attaches the files to the email.
+func (m *Message) Attach(filename string, settings ...FileSetting) {
+	m.attachments = m.appendFile(m.attachments, filename, settings)
+}
+
+// Embed embeds the images to the email.
+func (m *Message) Embed(filename string, settings ...FileSetting) {
+	m.embedded = m.appendFile(m.embedded, filename, settings)
+}
diff --git a/vendor/gopkg.in/gomail.v2/message_test.go b/vendor/gopkg.in/gomail.v2/message_test.go
new file mode 100644
index 000000000..acceff2a6
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/message_test.go
@@ -0,0 +1,745 @@
+package gomail
+
+import (
+	"bytes"
+	"encoding/base64"
+	"io"
+	"io/ioutil"
+	"path/filepath"
+	"regexp"
+	"strconv"
+	"strings"
+	"testing"
+	"time"
+)
+
+func init() {
+	now = func() time.Time {
+		return time.Date(2014, 06, 25, 17, 46, 0, 0, time.UTC)
+	}
+}
+
+type message struct {
+	from    string
+	to      []string
+	content string
+}
+
+func TestMessage(t *testing.T) {
+	m := NewMessage()
+	m.SetAddressHeader("From", "from@example.com", "Señor From")
+	m.SetHeader("To", m.FormatAddress("to@example.com", "Señor To"), "tobis@example.com")
+	m.SetAddressHeader("Cc", "cc@example.com", "A, B")
+	m.SetAddressHeader("X-To", "ccbis@example.com", "à, b")
+	m.SetDateHeader("X-Date", now())
+	m.SetHeader("X-Date-2", m.FormatDate(now()))
+	m.SetHeader("Subject", "¡Hola, señor!")
+	m.SetHeaders(map[string][]string{
+		"X-Headers": {"Test", "Café"},
+	})
+	m.SetBody("text/plain", "¡Hola, señor!")
+
+	want := &message{
+		from: "from@example.com",
+		to: []string{
+			"to@example.com",
+			"tobis@example.com",
+			"cc@example.com",
+		},
+		content: "From: =?UTF-8?q?Se=C3=B1or_From?= <from@example.com>\r\n" +
+			"To: =?UTF-8?q?Se=C3=B1or_To?= <to@example.com>, tobis@example.com\r\n" +
+			"Cc: \"A, B\" <cc@example.com>\r\n" +
+			"X-To: =?UTF-8?b?w6AsIGI=?= <ccbis@example.com>\r\n" +
+			"X-Date: Wed, 25 Jun 2014 17:46:00 +0000\r\n" +
+			"X-Date-2: Wed, 25 Jun 2014 17:46:00 +0000\r\n" +
+			"X-Headers: Test, =?UTF-8?q?Caf=C3=A9?=\r\n" +
+			"Subject: =?UTF-8?q?=C2=A1Hola,_se=C3=B1or!?=\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"=C2=A1Hola, se=C3=B1or!",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestCustomMessage(t *testing.T) {
+	m := NewMessage(SetCharset("ISO-8859-1"), SetEncoding(Base64))
+	m.SetHeaders(map[string][]string{
+		"From":    {"from@example.com"},
+		"To":      {"to@example.com"},
+		"Subject": {"Café"},
+	})
+	m.SetBody("text/html", "¡Hola, señor!")
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Subject: =?ISO-8859-1?b?Q2Fmw6k=?=\r\n" +
+			"Content-Type: text/html; charset=ISO-8859-1\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			"wqFIb2xhLCBzZcOxb3Ih",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestUnencodedMessage(t *testing.T) {
+	m := NewMessage(SetEncoding(Unencoded))
+	m.SetHeaders(map[string][]string{
+		"From":    {"from@example.com"},
+		"To":      {"to@example.com"},
+		"Subject": {"Café"},
+	})
+	m.SetBody("text/html", "¡Hola, señor!")
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Subject: =?UTF-8?q?Caf=C3=A9?=\r\n" +
+			"Content-Type: text/html; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: 8bit\r\n" +
+			"\r\n" +
+			"¡Hola, señor!",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestRecipients(t *testing.T) {
+	m := NewMessage()
+	m.SetHeaders(map[string][]string{
+		"From":    {"from@example.com"},
+		"To":      {"to@example.com"},
+		"Cc":      {"cc@example.com"},
+		"Bcc":     {"bcc1@example.com", "bcc2@example.com"},
+		"Subject": {"Hello!"},
+	})
+	m.SetBody("text/plain", "Test message")
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com", "cc@example.com", "bcc1@example.com", "bcc2@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Cc: cc@example.com\r\n" +
+			"Subject: Hello!\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test message",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestAlternative(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain", "¡Hola, señor!")
+	m.AddAlternative("text/html", "¡<b>Hola</b>, <i>señor</i>!</h1>")
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/alternative;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"=C2=A1Hola, se=C3=B1or!\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/html; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"=C2=A1<b>Hola</b>, <i>se=C3=B1or</i>!</h1>\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestPartSetting(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain; format=flowed", "¡Hola, señor!", SetPartEncoding(Unencoded))
+	m.AddAlternative("text/html", "¡<b>Hola</b>, <i>señor</i>!</h1>")
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/alternative;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/plain; format=flowed; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: 8bit\r\n" +
+			"\r\n" +
+			"¡Hola, señor!\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/html; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"=C2=A1<b>Hola</b>, <i>se=C3=B1or</i>!</h1>\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestBodyWriter(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.AddAlternativeWriter("text/plain", func(w io.Writer) error {
+		_, err := w.Write([]byte("Test message"))
+		return err
+	})
+	m.AddAlternativeWriter("text/html", func(w io.Writer) error {
+		_, err := w.Write([]byte("Test HTML"))
+		return err
+	})
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/alternative;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test message\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/html; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test HTML\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestAttachmentOnly(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.Attach(mockCopyFile("/tmp/test.pdf"))
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: application/pdf; name=\"test.pdf\"\r\n" +
+			"Content-Disposition: attachment; filename=\"test.pdf\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.pdf")),
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestAttachment(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain", "Test")
+	m.Attach(mockCopyFile("/tmp/test.pdf"))
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/mixed;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: application/pdf; name=\"test.pdf\"\r\n" +
+			"Content-Disposition: attachment; filename=\"test.pdf\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.pdf")) + "\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestRename(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain", "Test")
+	name, copy := mockCopyFile("/tmp/test.pdf")
+	rename := Rename("another.pdf")
+	m.Attach(name, copy, rename)
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/mixed;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: application/pdf; name=\"another.pdf\"\r\n" +
+			"Content-Disposition: attachment; filename=\"another.pdf\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.pdf")) + "\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestAttachmentsOnly(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.Attach(mockCopyFile("/tmp/test.pdf"))
+	m.Attach(mockCopyFile("/tmp/test.zip"))
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/mixed;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: application/pdf; name=\"test.pdf\"\r\n" +
+			"Content-Disposition: attachment; filename=\"test.pdf\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.pdf")) + "\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: application/zip; name=\"test.zip\"\r\n" +
+			"Content-Disposition: attachment; filename=\"test.zip\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.zip")) + "\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestAttachments(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain", "Test")
+	m.Attach(mockCopyFile("/tmp/test.pdf"))
+	m.Attach(mockCopyFile("/tmp/test.zip"))
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/mixed;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: application/pdf; name=\"test.pdf\"\r\n" +
+			"Content-Disposition: attachment; filename=\"test.pdf\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.pdf")) + "\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: application/zip; name=\"test.zip\"\r\n" +
+			"Content-Disposition: attachment; filename=\"test.zip\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.zip")) + "\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestEmbedded(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.Embed(mockCopyFileWithHeader(m, "image1.jpg", map[string][]string{"Content-ID": {"<test-content-id>"}}))
+	m.Embed(mockCopyFile("image2.jpg"))
+	m.SetBody("text/plain", "Test")
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/related;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: image/jpeg; name=\"image1.jpg\"\r\n" +
+			"Content-Disposition: inline; filename=\"image1.jpg\"\r\n" +
+			"Content-ID: <test-content-id>\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of image1.jpg")) + "\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: image/jpeg; name=\"image2.jpg\"\r\n" +
+			"Content-Disposition: inline; filename=\"image2.jpg\"\r\n" +
+			"Content-ID: <image2.jpg>\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of image2.jpg")) + "\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 1, want)
+}
+
+func TestFullMessage(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain", "¡Hola, señor!")
+	m.AddAlternative("text/html", "¡<b>Hola</b>, <i>señor</i>!</h1>")
+	m.Attach(mockCopyFile("test.pdf"))
+	m.Embed(mockCopyFile("image.jpg"))
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: multipart/mixed;\r\n" +
+			" boundary=_BOUNDARY_1_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: multipart/related;\r\n" +
+			" boundary=_BOUNDARY_2_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_2_\r\n" +
+			"Content-Type: multipart/alternative;\r\n" +
+			" boundary=_BOUNDARY_3_\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_3_\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"=C2=A1Hola, se=C3=B1or!\r\n" +
+			"--_BOUNDARY_3_\r\n" +
+			"Content-Type: text/html; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"=C2=A1<b>Hola</b>, <i>se=C3=B1or</i>!</h1>\r\n" +
+			"--_BOUNDARY_3_--\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_2_\r\n" +
+			"Content-Type: image/jpeg; name=\"image.jpg\"\r\n" +
+			"Content-Disposition: inline; filename=\"image.jpg\"\r\n" +
+			"Content-ID: <image.jpg>\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of image.jpg")) + "\r\n" +
+			"--_BOUNDARY_2_--\r\n" +
+			"\r\n" +
+			"--_BOUNDARY_1_\r\n" +
+			"Content-Type: application/pdf; name=\"test.pdf\"\r\n" +
+			"Content-Disposition: attachment; filename=\"test.pdf\"\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			base64.StdEncoding.EncodeToString([]byte("Content of test.pdf")) + "\r\n" +
+			"--_BOUNDARY_1_--\r\n",
+	}
+
+	testMessage(t, m, 3, want)
+
+	want = &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			"Test reset",
+	}
+	m.Reset()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain", "Test reset")
+	testMessage(t, m, 0, want)
+}
+
+func TestQpLineLength(t *testing.T) {
+	m := NewMessage()
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain",
+		strings.Repeat("0", 76)+"\r\n"+
+			strings.Repeat("0", 75)+"à\r\n"+
+			strings.Repeat("0", 74)+"à\r\n"+
+			strings.Repeat("0", 73)+"à\r\n"+
+			strings.Repeat("0", 72)+"à\r\n"+
+			strings.Repeat("0", 75)+"\r\n"+
+			strings.Repeat("0", 76)+"\n")
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: quoted-printable\r\n" +
+			"\r\n" +
+			strings.Repeat("0", 75) + "=\r\n0\r\n" +
+			strings.Repeat("0", 75) + "=\r\n=C3=A0\r\n" +
+			strings.Repeat("0", 74) + "=\r\n=C3=A0\r\n" +
+			strings.Repeat("0", 73) + "=\r\n=C3=A0\r\n" +
+			strings.Repeat("0", 72) + "=C3=\r\n=A0\r\n" +
+			strings.Repeat("0", 75) + "\r\n" +
+			strings.Repeat("0", 75) + "=\r\n0\r\n",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestBase64LineLength(t *testing.T) {
+	m := NewMessage(SetCharset("UTF-8"), SetEncoding(Base64))
+	m.SetHeader("From", "from@example.com")
+	m.SetHeader("To", "to@example.com")
+	m.SetBody("text/plain", strings.Repeat("0", 58))
+
+	want := &message{
+		from: "from@example.com",
+		to:   []string{"to@example.com"},
+		content: "From: from@example.com\r\n" +
+			"To: to@example.com\r\n" +
+			"Content-Type: text/plain; charset=UTF-8\r\n" +
+			"Content-Transfer-Encoding: base64\r\n" +
+			"\r\n" +
+			strings.Repeat("MDAw", 19) + "\r\nMA==",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestEmptyName(t *testing.T) {
+	m := NewMessage()
+	m.SetAddressHeader("From", "from@example.com", "")
+
+	want := &message{
+		from:    "from@example.com",
+		content: "From: from@example.com\r\n",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func TestEmptyHeader(t *testing.T) {
+	m := NewMessage()
+	m.SetHeaders(map[string][]string{
+		"From":    {"from@example.com"},
+		"X-Empty": nil,
+	})
+
+	want := &message{
+		from: "from@example.com",
+		content: "From: from@example.com\r\n" +
+			"X-Empty:\r\n",
+	}
+
+	testMessage(t, m, 0, want)
+}
+
+func testMessage(t *testing.T, m *Message, bCount int, want *message) {
+	err := Send(stubSendMail(t, bCount, want), m)
+	if err != nil {
+		t.Error(err)
+	}
+}
+
+func stubSendMail(t *testing.T, bCount int, want *message) SendFunc {
+	return func(from string, to []string, m io.WriterTo) error {
+		if from != want.from {
+			t.Fatalf("Invalid from, got %q, want %q", from, want.from)
+		}
+
+		if len(to) != len(want.to) {
+			t.Fatalf("Invalid recipient count, \ngot %d: %q\nwant %d: %q",
+				len(to), to,
+				len(want.to), want.to,
+			)
+		}
+		for i := range want.to {
+			if to[i] != want.to[i] {
+				t.Fatalf("Invalid recipient, got %q, want %q",
+					to[i], want.to[i],
+				)
+			}
+		}
+
+		buf := new(bytes.Buffer)
+		_, err := m.WriteTo(buf)
+		if err != nil {
+			t.Error(err)
+		}
+		got := buf.String()
+		wantMsg := string("Mime-Version: 1.0\r\n" +
+			"Date: Wed, 25 Jun 2014 17:46:00 +0000\r\n" +
+			want.content)
+		if bCount > 0 {
+			boundaries := getBoundaries(t, bCount, got)
+			for i, b := range boundaries {
+				wantMsg = strings.Replace(wantMsg, "_BOUNDARY_"+strconv.Itoa(i+1)+"_", b, -1)
+			}
+		}
+
+		compareBodies(t, got, wantMsg)
+
+		return nil
+	}
+}
+
+func compareBodies(t *testing.T, got, want string) {
+	// We cannot do a simple comparison since the ordering of headers' fields
+	// is random.
+	gotLines := strings.Split(got, "\r\n")
+	wantLines := strings.Split(want, "\r\n")
+
+	// We only test for too many lines, missing lines are tested after
+	if len(gotLines) > len(wantLines) {
+		t.Fatalf("Message has too many lines, \ngot %d:\n%s\nwant %d:\n%s", len(gotLines), got, len(wantLines), want)
+	}
+
+	isInHeader := true
+	headerStart := 0
+	for i, line := range wantLines {
+		if line == gotLines[i] {
+			if line == "" {
+				isInHeader = false
+			} else if !isInHeader && len(line) > 2 && line[:2] == "--" {
+				isInHeader = true
+				headerStart = i + 1
+			}
+			continue
+		}
+
+		if !isInHeader {
+			missingLine(t, line, got, want)
+		}
+
+		isMissing := true
+		for j := headerStart; j < len(gotLines); j++ {
+			if gotLines[j] == "" {
+				break
+			}
+			if gotLines[j] == line {
+				isMissing = false
+				break
+			}
+		}
+		if isMissing {
+			missingLine(t, line, got, want)
+		}
+	}
+}
+
+func missingLine(t *testing.T, line, got, want string) {
+	t.Fatalf("Missing line %q\ngot:\n%s\nwant:\n%s", line, got, want)
+}
+
+func getBoundaries(t *testing.T, count int, m string) []string {
+	if matches := boundaryRegExp.FindAllStringSubmatch(m, count); matches != nil {
+		boundaries := make([]string, count)
+		for i, match := range matches {
+			boundaries[i] = match[1]
+		}
+		return boundaries
+	}
+
+	t.Fatal("Boundary not found in body")
+	return []string{""}
+}
+
+var boundaryRegExp = regexp.MustCompile("boundary=(\\w+)")
+
+func mockCopyFile(name string) (string, FileSetting) {
+	return name, SetCopyFunc(func(w io.Writer) error {
+		_, err := w.Write([]byte("Content of " + filepath.Base(name)))
+		return err
+	})
+}
+
+func mockCopyFileWithHeader(m *Message, name string, h map[string][]string) (string, FileSetting, FileSetting) {
+	name, f := mockCopyFile(name)
+	return name, f, SetHeader(h)
+}
+
+func BenchmarkFull(b *testing.B) {
+	discardFunc := SendFunc(func(from string, to []string, m io.WriterTo) error {
+		_, err := m.WriteTo(ioutil.Discard)
+		return err
+	})
+
+	m := NewMessage()
+	b.ResetTimer()
+	for n := 0; n < b.N; n++ {
+		m.SetAddressHeader("From", "from@example.com", "Señor From")
+		m.SetHeaders(map[string][]string{
+			"To":      {"to@example.com"},
+			"Cc":      {"cc@example.com"},
+			"Bcc":     {"bcc1@example.com", "bcc2@example.com"},
+			"Subject": {"¡Hola, señor!"},
+		})
+		m.SetBody("text/plain", "¡Hola, señor!")
+		m.AddAlternative("text/html", "<p>¡Hola, señor!</p>")
+		m.Attach(mockCopyFile("benchmark.txt"))
+		m.Embed(mockCopyFile("benchmark.jpg"))
+
+		if err := Send(discardFunc, m); err != nil {
+			panic(err)
+		}
+		m.Reset()
+	}
+}
diff --git a/vendor/gopkg.in/gomail.v2/mime.go b/vendor/gopkg.in/gomail.v2/mime.go
new file mode 100644
index 000000000..194d4a769
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/mime.go
@@ -0,0 +1,21 @@
+// +build go1.5
+
+package gomail
+
+import (
+	"mime"
+	"mime/quotedprintable"
+	"strings"
+)
+
+var newQPWriter = quotedprintable.NewWriter
+
+type mimeEncoder struct {
+	mime.WordEncoder
+}
+
+var (
+	bEncoding     = mimeEncoder{mime.BEncoding}
+	qEncoding     = mimeEncoder{mime.QEncoding}
+	lastIndexByte = strings.LastIndexByte
+)
diff --git a/vendor/gopkg.in/gomail.v2/mime_go14.go b/vendor/gopkg.in/gomail.v2/mime_go14.go
new file mode 100644
index 000000000..3dc26aa2a
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/mime_go14.go
@@ -0,0 +1,25 @@
+// +build !go1.5
+
+package gomail
+
+import "gopkg.in/alexcesaro/quotedprintable.v3"
+
+var newQPWriter = quotedprintable.NewWriter
+
+type mimeEncoder struct {
+	quotedprintable.WordEncoder
+}
+
+var (
+	bEncoding     = mimeEncoder{quotedprintable.BEncoding}
+	qEncoding     = mimeEncoder{quotedprintable.QEncoding}
+	lastIndexByte = func(s string, c byte) int {
+		for i := len(s) - 1; i >= 0; i-- {
+
+			if s[i] == c {
+				return i
+			}
+		}
+		return -1
+	}
+)
diff --git a/vendor/gopkg.in/gomail.v2/send.go b/vendor/gopkg.in/gomail.v2/send.go
new file mode 100644
index 000000000..9115ebe72
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/send.go
@@ -0,0 +1,116 @@
+package gomail
+
+import (
+	"errors"
+	"fmt"
+	"io"
+	"net/mail"
+)
+
+// Sender is the interface that wraps the Send method.
+//
+// Send sends an email to the given addresses.
+type Sender interface {
+	Send(from string, to []string, msg io.WriterTo) error
+}
+
+// SendCloser is the interface that groups the Send and Close methods.
+type SendCloser interface {
+	Sender
+	Close() error
+}
+
+// A SendFunc is a function that sends emails to the given addresses.
+//
+// The SendFunc type is an adapter to allow the use of ordinary functions as
+// email senders. If f is a function with the appropriate signature, SendFunc(f)
+// is a Sender object that calls f.
+type SendFunc func(from string, to []string, msg io.WriterTo) error
+
+// Send calls f(from, to, msg).
+func (f SendFunc) Send(from string, to []string, msg io.WriterTo) error {
+	return f(from, to, msg)
+}
+
+// Send sends emails using the given Sender.
+func Send(s Sender, msg ...*Message) error {
+	for i, m := range msg {
+		if err := send(s, m); err != nil {
+			return fmt.Errorf("gomail: could not send email %d: %v", i+1, err)
+		}
+	}
+
+	return nil
+}
+
+func send(s Sender, m *Message) error {
+	from, err := m.getFrom()
+	if err != nil {
+		return err
+	}
+
+	to, err := m.getRecipients()
+	if err != nil {
+		return err
+	}
+
+	if err := s.Send(from, to, m); err != nil {
+		return err
+	}
+
+	return nil
+}
+
+func (m *Message) getFrom() (string, error) {
+	from := m.header["Sender"]
+	if len(from) == 0 {
+		from = m.header["From"]
+		if len(from) == 0 {
+			return "", errors.New(`gomail: invalid message, "From" field is absent`)
+		}
+	}
+
+	return parseAddress(from[0])
+}
+
+func (m *Message) getRecipients() ([]string, error) {
+	n := 0
+	for _, field := range []string{"To", "Cc", "Bcc"} {
+		if addresses, ok := m.header[field]; ok {
+			n += len(addresses)
+		}
+	}
+	list := make([]string, 0, n)
+
+	for _, field := range []string{"To", "Cc", "Bcc"} {
+		if addresses, ok := m.header[field]; ok {
+			for _, a := range addresses {
+				addr, err := parseAddress(a)
+				if err != nil {
+					return nil, err
+				}
+				list = addAddress(list, addr)
+			}
+		}
+	}
+
+	return list, nil
+}
+
+func addAddress(list []string, addr string) []string {
+	for _, a := range list {
+		if addr == a {
+			return list
+		}
+	}
+
+	return append(list, addr)
+}
+
+func parseAddress(field string) (string, error) {
+	addr, err := mail.ParseAddress(field)
+	if err != nil {
+		return "", fmt.Errorf("gomail: invalid address %q: %v", field, err)
+	}
+	return addr.Address, nil
+}
diff --git a/vendor/gopkg.in/gomail.v2/send_test.go b/vendor/gopkg.in/gomail.v2/send_test.go
new file mode 100644
index 000000000..ba59cd3dc
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/send_test.go
@@ -0,0 +1,80 @@
+package gomail
+
+import (
+	"bytes"
+	"io"
+	"reflect"
+	"testing"
+)
+
+const (
+	testTo1  = "to1@example.com"
+	testTo2  = "to2@example.com"
+	testFrom = "from@example.com"
+	testBody = "Test message"
+	testMsg  = "To: " + testTo1 + ", " + testTo2 + "\r\n" +
+		"From: " + testFrom + "\r\n" +
+		"Mime-Version: 1.0\r\n" +
+		"Date: Wed, 25 Jun 2014 17:46:00 +0000\r\n" +
+		"Content-Type: text/plain; charset=UTF-8\r\n" +
+		"Content-Transfer-Encoding: quoted-printable\r\n" +
+		"\r\n" +
+		testBody
+)
+
+type mockSender SendFunc
+
+func (s mockSender) Send(from string, to []string, msg io.WriterTo) error {
+	return s(from, to, msg)
+}
+
+type mockSendCloser struct {
+	mockSender
+	close func() error
+}
+
+func (s *mockSendCloser) Close() error {
+	return s.close()
+}
+
+func TestSend(t *testing.T) {
+	s := &mockSendCloser{
+		mockSender: stubSend(t, testFrom, []string{testTo1, testTo2}, testMsg),
+		close: func() error {
+			t.Error("Close() should not be called in Send()")
+			return nil
+		},
+	}
+	if err := Send(s, getTestMessage()); err != nil {
+		t.Errorf("Send(): %v", err)
+	}
+}
+
+func getTestMessage() *Message {
+	m := NewMessage()
+	m.SetHeader("From", testFrom)
+	m.SetHeader("To", testTo1, testTo2)
+	m.SetBody("text/plain", testBody)
+
+	return m
+}
+
+func stubSend(t *testing.T, wantFrom string, wantTo []string, wantBody string) mockSender {
+	return func(from string, to []string, msg io.WriterTo) error {
+		if from != wantFrom {
+			t.Errorf("invalid from, got %q, want %q", from, wantFrom)
+		}
+		if !reflect.DeepEqual(to, wantTo) {
+			t.Errorf("invalid to, got %v, want %v", to, wantTo)
+		}
+
+		buf := new(bytes.Buffer)
+		_, err := msg.WriteTo(buf)
+		if err != nil {
+			t.Fatal(err)
+		}
+		compareBodies(t, buf.String(), wantBody)
+
+		return nil
+	}
+}
diff --git a/vendor/gopkg.in/gomail.v2/smtp.go b/vendor/gopkg.in/gomail.v2/smtp.go
new file mode 100644
index 000000000..2aa49c8b6
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/smtp.go
@@ -0,0 +1,202 @@
+package gomail
+
+import (
+	"crypto/tls"
+	"fmt"
+	"io"
+	"net"
+	"net/smtp"
+	"strings"
+	"time"
+)
+
+// A Dialer is a dialer to an SMTP server.
+type Dialer struct {
+	// Host represents the host of the SMTP server.
+	Host string
+	// Port represents the port of the SMTP server.
+	Port int
+	// Username is the username to use to authenticate to the SMTP server.
+	Username string
+	// Password is the password to use to authenticate to the SMTP server.
+	Password string
+	// Auth represents the authentication mechanism used to authenticate to the
+	// SMTP server.
+	Auth smtp.Auth
+	// SSL defines whether an SSL connection is used. It should be false in
+	// most cases since the authentication mechanism should use the STARTTLS
+	// extension instead.
+	SSL bool
+	// TSLConfig represents the TLS configuration used for the TLS (when the
+	// STARTTLS extension is used) or SSL connection.
+	TLSConfig *tls.Config
+	// LocalName is the hostname sent to the SMTP server with the HELO command.
+	// By default, "localhost" is sent.
+	LocalName string
+}
+
+// NewDialer returns a new SMTP Dialer. The given parameters are used to connect
+// to the SMTP server.
+func NewDialer(host string, port int, username, password string) *Dialer {
+	return &Dialer{
+		Host:     host,
+		Port:     port,
+		Username: username,
+		Password: password,
+		SSL:      port == 465,
+	}
+}
+
+// NewPlainDialer returns a new SMTP Dialer. The given parameters are used to
+// connect to the SMTP server.
+//
+// Deprecated: Use NewDialer instead.
+func NewPlainDialer(host string, port int, username, password string) *Dialer {
+	return NewDialer(host, port, username, password)
+}
+
+// Dial dials and authenticates to an SMTP server. The returned SendCloser
+// should be closed when done using it.
+func (d *Dialer) Dial() (SendCloser, error) {
+	conn, err := netDialTimeout("tcp", addr(d.Host, d.Port), 10*time.Second)
+	if err != nil {
+		return nil, err
+	}
+
+	if d.SSL {
+		conn = tlsClient(conn, d.tlsConfig())
+	}
+
+	c, err := smtpNewClient(conn, d.Host)
+	if err != nil {
+		return nil, err
+	}
+
+	if d.LocalName != "" {
+		if err := c.Hello(d.LocalName); err != nil {
+			return nil, err
+		}
+	}
+
+	if !d.SSL {
+		if ok, _ := c.Extension("STARTTLS"); ok {
+			if err := c.StartTLS(d.tlsConfig()); err != nil {
+				c.Close()
+				return nil, err
+			}
+		}
+	}
+
+	if d.Auth == nil && d.Username != "" {
+		if ok, auths := c.Extension("AUTH"); ok {
+			if strings.Contains(auths, "CRAM-MD5") {
+				d.Auth = smtp.CRAMMD5Auth(d.Username, d.Password)
+			} else if strings.Contains(auths, "LOGIN") &&
+				!strings.Contains(auths, "PLAIN") {
+				d.Auth = &loginAuth{
+					username: d.Username,
+					password: d.Password,
+					host:     d.Host,
+				}
+			} else {
+				d.Auth = smtp.PlainAuth("", d.Username, d.Password, d.Host)
+			}
+		}
+	}
+
+	if d.Auth != nil {
+		if err = c.Auth(d.Auth); err != nil {
+			c.Close()
+			return nil, err
+		}
+	}
+
+	return &smtpSender{c, d}, nil
+}
+
+func (d *Dialer) tlsConfig() *tls.Config {
+	if d.TLSConfig == nil {
+		return &tls.Config{ServerName: d.Host}
+	}
+	return d.TLSConfig
+}
+
+func addr(host string, port int) string {
+	return fmt.Sprintf("%s:%d", host, port)
+}
+
+// DialAndSend opens a connection to the SMTP server, sends the given emails and
+// closes the connection.
+func (d *Dialer) DialAndSend(m ...*Message) error {
+	s, err := d.Dial()
+	if err != nil {
+		return err
+	}
+	defer s.Close()
+
+	return Send(s, m...)
+}
+
+type smtpSender struct {
+	smtpClient
+	d *Dialer
+}
+
+func (c *smtpSender) Send(from string, to []string, msg io.WriterTo) error {
+	if err := c.Mail(from); err != nil {
+		if err == io.EOF {
+			// This is probably due to a timeout, so reconnect and try again.
+			sc, derr := c.d.Dial()
+			if derr == nil {
+				if s, ok := sc.(*smtpSender); ok {
+					*c = *s
+					return c.Send(from, to, msg)
+				}
+			}
+		}
+		return err
+	}
+
+	for _, addr := range to {
+		if err := c.Rcpt(addr); err != nil {
+			return err
+		}
+	}
+
+	w, err := c.Data()
+	if err != nil {
+		return err
+	}
+
+	if _, err = msg.WriteTo(w); err != nil {
+		w.Close()
+		return err
+	}
+
+	return w.Close()
+}
+
+func (c *smtpSender) Close() error {
+	return c.Quit()
+}
+
+// Stubbed out for tests.
+var (
+	netDialTimeout = net.DialTimeout
+	tlsClient      = tls.Client
+	smtpNewClient  = func(conn net.Conn, host string) (smtpClient, error) {
+		return smtp.NewClient(conn, host)
+	}
+)
+
+type smtpClient interface {
+	Hello(string) error
+	Extension(string) (bool, string)
+	StartTLS(*tls.Config) error
+	Auth(smtp.Auth) error
+	Mail(string) error
+	Rcpt(string) error
+	Data() (io.WriteCloser, error)
+	Quit() error
+	Close() error
+}
diff --git a/vendor/gopkg.in/gomail.v2/smtp_test.go b/vendor/gopkg.in/gomail.v2/smtp_test.go
new file mode 100644
index 000000000..b6f91555b
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/smtp_test.go
@@ -0,0 +1,292 @@
+package gomail
+
+import (
+	"bytes"
+	"crypto/tls"
+	"io"
+	"net"
+	"net/smtp"
+	"reflect"
+	"testing"
+	"time"
+)
+
+const (
+	testPort    = 587
+	testSSLPort = 465
+)
+
+var (
+	testConn    = &net.TCPConn{}
+	testTLSConn = &tls.Conn{}
+	testConfig  = &tls.Config{InsecureSkipVerify: true}
+	testAuth    = smtp.PlainAuth("", testUser, testPwd, testHost)
+)
+
+func TestDialer(t *testing.T) {
+	d := NewDialer(testHost, testPort, "user", "pwd")
+	testSendMail(t, d, []string{
+		"Extension STARTTLS",
+		"StartTLS",
+		"Extension AUTH",
+		"Auth",
+		"Mail " + testFrom,
+		"Rcpt " + testTo1,
+		"Rcpt " + testTo2,
+		"Data",
+		"Write message",
+		"Close writer",
+		"Quit",
+		"Close",
+	})
+}
+
+func TestDialerSSL(t *testing.T) {
+	d := NewDialer(testHost, testSSLPort, "user", "pwd")
+	testSendMail(t, d, []string{
+		"Extension AUTH",
+		"Auth",
+		"Mail " + testFrom,
+		"Rcpt " + testTo1,
+		"Rcpt " + testTo2,
+		"Data",
+		"Write message",
+		"Close writer",
+		"Quit",
+		"Close",
+	})
+}
+
+func TestDialerConfig(t *testing.T) {
+	d := NewDialer(testHost, testPort, "user", "pwd")
+	d.LocalName = "test"
+	d.TLSConfig = testConfig
+	testSendMail(t, d, []string{
+		"Hello test",
+		"Extension STARTTLS",
+		"StartTLS",
+		"Extension AUTH",
+		"Auth",
+		"Mail " + testFrom,
+		"Rcpt " + testTo1,
+		"Rcpt " + testTo2,
+		"Data",
+		"Write message",
+		"Close writer",
+		"Quit",
+		"Close",
+	})
+}
+
+func TestDialerSSLConfig(t *testing.T) {
+	d := NewDialer(testHost, testSSLPort, "user", "pwd")
+	d.LocalName = "test"
+	d.TLSConfig = testConfig
+	testSendMail(t, d, []string{
+		"Hello test",
+		"Extension AUTH",
+		"Auth",
+		"Mail " + testFrom,
+		"Rcpt " + testTo1,
+		"Rcpt " + testTo2,
+		"Data",
+		"Write message",
+		"Close writer",
+		"Quit",
+		"Close",
+	})
+}
+
+func TestDialerNoAuth(t *testing.T) {
+	d := &Dialer{
+		Host: testHost,
+		Port: testPort,
+	}
+	testSendMail(t, d, []string{
+		"Extension STARTTLS",
+		"StartTLS",
+		"Mail " + testFrom,
+		"Rcpt " + testTo1,
+		"Rcpt " + testTo2,
+		"Data",
+		"Write message",
+		"Close writer",
+		"Quit",
+		"Close",
+	})
+}
+
+func TestDialerTimeout(t *testing.T) {
+	d := &Dialer{
+		Host: testHost,
+		Port: testPort,
+	}
+	testSendMailTimeout(t, d, []string{
+		"Extension STARTTLS",
+		"StartTLS",
+		"Mail " + testFrom,
+		"Extension STARTTLS",
+		"StartTLS",
+		"Mail " + testFrom,
+		"Rcpt " + testTo1,
+		"Rcpt " + testTo2,
+		"Data",
+		"Write message",
+		"Close writer",
+		"Quit",
+		"Close",
+	})
+}
+
+type mockClient struct {
+	t       *testing.T
+	i       int
+	want    []string
+	addr    string
+	config  *tls.Config
+	timeout bool
+}
+
+func (c *mockClient) Hello(localName string) error {
+	c.do("Hello " + localName)
+	return nil
+}
+
+func (c *mockClient) Extension(ext string) (bool, string) {
+	c.do("Extension " + ext)
+	return true, ""
+}
+
+func (c *mockClient) StartTLS(config *tls.Config) error {
+	assertConfig(c.t, config, c.config)
+	c.do("StartTLS")
+	return nil
+}
+
+func (c *mockClient) Auth(a smtp.Auth) error {
+	if !reflect.DeepEqual(a, testAuth) {
+		c.t.Errorf("Invalid auth, got %#v, want %#v", a, testAuth)
+	}
+	c.do("Auth")
+	return nil
+}
+
+func (c *mockClient) Mail(from string) error {
+	c.do("Mail " + from)
+	if c.timeout {
+		c.timeout = false
+		return io.EOF
+	}
+	return nil
+}
+
+func (c *mockClient) Rcpt(to string) error {
+	c.do("Rcpt " + to)
+	return nil
+}
+
+func (c *mockClient) Data() (io.WriteCloser, error) {
+	c.do("Data")
+	return &mockWriter{c: c, want: testMsg}, nil
+}
+
+func (c *mockClient) Quit() error {
+	c.do("Quit")
+	return nil
+}
+
+func (c *mockClient) Close() error {
+	c.do("Close")
+	return nil
+}
+
+func (c *mockClient) do(cmd string) {
+	if c.i >= len(c.want) {
+		c.t.Fatalf("Invalid command %q", cmd)
+	}
+
+	if cmd != c.want[c.i] {
+		c.t.Fatalf("Invalid command, got %q, want %q", cmd, c.want[c.i])
+	}
+	c.i++
+}
+
+type mockWriter struct {
+	want string
+	c    *mockClient
+	buf  bytes.Buffer
+}
+
+func (w *mockWriter) Write(p []byte) (int, error) {
+	if w.buf.Len() == 0 {
+		w.c.do("Write message")
+	}
+	w.buf.Write(p)
+	return len(p), nil
+}
+
+func (w *mockWriter) Close() error {
+	compareBodies(w.c.t, w.buf.String(), w.want)
+	w.c.do("Close writer")
+	return nil
+}
+
+func testSendMail(t *testing.T, d *Dialer, want []string) {
+	doTestSendMail(t, d, want, false)
+}
+
+func testSendMailTimeout(t *testing.T, d *Dialer, want []string) {
+	doTestSendMail(t, d, want, true)
+}
+
+func doTestSendMail(t *testing.T, d *Dialer, want []string, timeout bool) {
+	testClient := &mockClient{
+		t:       t,
+		want:    want,
+		addr:    addr(d.Host, d.Port),
+		config:  d.TLSConfig,
+		timeout: timeout,
+	}
+
+	netDialTimeout = func(network, address string, d time.Duration) (net.Conn, error) {
+		if network != "tcp" {
+			t.Errorf("Invalid network, got %q, want tcp", network)
+		}
+		if address != testClient.addr {
+			t.Errorf("Invalid address, got %q, want %q",
+				address, testClient.addr)
+		}
+		return testConn, nil
+	}
+
+	tlsClient = func(conn net.Conn, config *tls.Config) *tls.Conn {
+		if conn != testConn {
+			t.Errorf("Invalid conn, got %#v, want %#v", conn, testConn)
+		}
+		assertConfig(t, config, testClient.config)
+		return testTLSConn
+	}
+
+	smtpNewClient = func(conn net.Conn, host string) (smtpClient, error) {
+		if host != testHost {
+			t.Errorf("Invalid host, got %q, want %q", host, testHost)
+		}
+		return testClient, nil
+	}
+
+	if err := d.DialAndSend(getTestMessage()); err != nil {
+		t.Error(err)
+	}
+}
+
+func assertConfig(t *testing.T, got, want *tls.Config) {
+	if want == nil {
+		want = &tls.Config{ServerName: testHost}
+	}
+	if got.ServerName != want.ServerName {
+		t.Errorf("Invalid field ServerName in config, got %q, want %q", got.ServerName, want.ServerName)
+	}
+	if got.InsecureSkipVerify != want.InsecureSkipVerify {
+		t.Errorf("Invalid field InsecureSkipVerify in config, got %v, want %v", got.InsecureSkipVerify, want.InsecureSkipVerify)
+	}
+}
diff --git a/vendor/gopkg.in/gomail.v2/writeto.go b/vendor/gopkg.in/gomail.v2/writeto.go
new file mode 100644
index 000000000..9fb6b86e8
--- /dev/null
+++ b/vendor/gopkg.in/gomail.v2/writeto.go
@@ -0,0 +1,306 @@
+package gomail
+
+import (
+	"encoding/base64"
+	"errors"
+	"io"
+	"mime"
+	"mime/multipart"
+	"path/filepath"
+	"strings"
+	"time"
+)
+
+// WriteTo implements io.WriterTo. It dumps the whole message into w.
+func (m *Message) WriteTo(w io.Writer) (int64, error) {
+	mw := &messageWriter{w: w}
+	mw.writeMessage(m)
+	return mw.n, mw.err
+}
+
+func (w *messageWriter) writeMessage(m *Message) {
+	if _, ok := m.header["Mime-Version"]; !ok {
+		w.writeString("Mime-Version: 1.0\r\n")
+	}
+	if _, ok := m.header["Date"]; !ok {
+		w.writeHeader("Date", m.FormatDate(now()))
+	}
+	w.writeHeaders(m.header)
+
+	if m.hasMixedPart() {
+		w.openMultipart("mixed")
+	}
+
+	if m.hasRelatedPart() {
+		w.openMultipart("related")
+	}
+
+	if m.hasAlternativePart() {
+		w.openMultipart("alternative")
+	}
+	for _, part := range m.parts {
+		w.writePart(part, m.charset)
+	}
+	if m.hasAlternativePart() {
+		w.closeMultipart()
+	}
+
+	w.addFiles(m.embedded, false)
+	if m.hasRelatedPart() {
+		w.closeMultipart()
+	}
+
+	w.addFiles(m.attachments, true)
+	if m.hasMixedPart() {
+		w.closeMultipart()
+	}
+}
+
+func (m *Message) hasMixedPart() bool {
+	return (len(m.parts) > 0 && len(m.attachments) > 0) || len(m.attachments) > 1
+}
+
+func (m *Message) hasRelatedPart() bool {
+	return (len(m.parts) > 0 && len(m.embedded) > 0) || len(m.embedded) > 1
+}
+
+func (m *Message) hasAlternativePart() bool {
+	return len(m.parts) > 1
+}
+
+type messageWriter struct {
+	w          io.Writer
+	n          int64
+	writers    [3]*multipart.Writer
+	partWriter io.Writer
+	depth      uint8
+	err        error
+}
+
+func (w *messageWriter) openMultipart(mimeType string) {
+	mw := multipart.NewWriter(w)
+	contentType := "multipart/" + mimeType + ";\r\n boundary=" + mw.Boundary()
+	w.writers[w.depth] = mw
+
+	if w.depth == 0 {
+		w.writeHeader("Content-Type", contentType)
+		w.writeString("\r\n")
+	} else {
+		w.createPart(map[string][]string{
+			"Content-Type": {contentType},
+		})
+	}
+	w.depth++
+}
+
+func (w *messageWriter) createPart(h map[string][]string) {
+	w.partWriter, w.err = w.writers[w.depth-1].CreatePart(h)
+}
+
+func (w *messageWriter) closeMultipart() {
+	if w.depth > 0 {
+		w.writers[w.depth-1].Close()
+		w.depth--
+	}
+}
+
+func (w *messageWriter) writePart(p *part, charset string) {
+	w.writeHeaders(map[string][]string{
+		"Content-Type":              {p.contentType + "; charset=" + charset},
+		"Content-Transfer-Encoding": {string(p.encoding)},
+	})
+	w.writeBody(p.copier, p.encoding)
+}
+
+func (w *messageWriter) addFiles(files []*file, isAttachment bool) {
+	for _, f := range files {
+		if _, ok := f.Header["Content-Type"]; !ok {
+			mediaType := mime.TypeByExtension(filepath.Ext(f.Name))
+			if mediaType == "" {
+				mediaType = "application/octet-stream"
+			}
+			f.setHeader("Content-Type", mediaType+`; name="`+f.Name+`"`)
+		}
+
+		if _, ok := f.Header["Content-Transfer-Encoding"]; !ok {
+			f.setHeader("Content-Transfer-Encoding", string(Base64))
+		}
+
+		if _, ok := f.Header["Content-Disposition"]; !ok {
+			var disp string
+			if isAttachment {
+				disp = "attachment"
+			} else {
+				disp = "inline"
+			}
+			f.setHeader("Content-Disposition", disp+`; filename="`+f.Name+`"`)
+		}
+
+		if !isAttachment {
+			if _, ok := f.Header["Content-ID"]; !ok {
+				f.setHeader("Content-ID", "<"+f.Name+">")
+			}
+		}
+		w.writeHeaders(f.Header)
+		w.writeBody(f.CopyFunc, Base64)
+	}
+}
+
+func (w *messageWriter) Write(p []byte) (int, error) {
+	if w.err != nil {
+		return 0, errors.New("gomail: cannot write as writer is in error")
+	}
+
+	var n int
+	n, w.err = w.w.Write(p)
+	w.n += int64(n)
+	return n, w.err
+}
+
+func (w *messageWriter) writeString(s string) {
+	n, _ := io.WriteString(w.w, s)
+	w.n += int64(n)
+}
+
+func (w *messageWriter) writeHeader(k string, v ...string) {
+	w.writeString(k)
+	if len(v) == 0 {
+		w.writeString(":\r\n")
+		return
+	}
+	w.writeString(": ")
+
+	// Max header line length is 78 characters in RFC 5322 and 76 characters
+	// in RFC 2047. So for the sake of simplicity we use the 76 characters
+	// limit.
+	charsLeft := 76 - len(k) - len(": ")
+
+	for i, s := range v {
+		// If the line is already too long, insert a newline right away.
+		if charsLeft < 1 {
+			if i == 0 {
+				w.writeString("\r\n ")
+			} else {
+				w.writeString(",\r\n ")
+			}
+			charsLeft = 75
+		} else if i != 0 {
+			w.writeString(", ")
+			charsLeft -= 2
+		}
+
+		// While the header content is too long, fold it by inserting a newline.
+		for len(s) > charsLeft {
+			s = w.writeLine(s, charsLeft)
+			charsLeft = 75
+		}
+		w.writeString(s)
+		if i := lastIndexByte(s, '\n'); i != -1 {
+			charsLeft = 75 - (len(s) - i - 1)
+		} else {
+			charsLeft -= len(s)
+		}
+	}
+	w.writeString("\r\n")
+}
+
+func (w *messageWriter) writeLine(s string, charsLeft int) string {
+	// If there is already a newline before the limit. Write the line.
+	if i := strings.IndexByte(s, '\n'); i != -1 && i < charsLeft {
+		w.writeString(s[:i+1])
+		return s[i+1:]
+	}
+
+	for i := charsLeft - 1; i >= 0; i-- {
+		if s[i] == ' ' {
+			w.writeString(s[:i])
+			w.writeString("\r\n ")
+			return s[i+1:]
+		}
+	}
+
+	// We could not insert a newline cleanly so look for a space or a newline
+	// even if it is after the limit.
+	for i := 75; i < len(s); i++ {
+		if s[i] == ' ' {
+			w.writeString(s[:i])
+			w.writeString("\r\n ")
+			return s[i+1:]
+		}
+		if s[i] == '\n' {
+			w.writeString(s[:i+1])
+			return s[i+1:]
+		}
+	}
+
+	// Too bad, no space or newline in the whole string. Just write everything.
+	w.writeString(s)
+	return ""
+}
+
+func (w *messageWriter) writeHeaders(h map[string][]string) {
+	if w.depth == 0 {
+		for k, v := range h {
+			if k != "Bcc" {
+				w.writeHeader(k, v...)
+			}
+		}
+	} else {
+		w.createPart(h)
+	}
+}
+
+func (w *messageWriter) writeBody(f func(io.Writer) error, enc Encoding) {
+	var subWriter io.Writer
+	if w.depth == 0 {
+		w.writeString("\r\n")
+		subWriter = w.w
+	} else {
+		subWriter = w.partWriter
+	}
+
+	if enc == Base64 {
+		wc := base64.NewEncoder(base64.StdEncoding, newBase64LineWriter(subWriter))
+		w.err = f(wc)
+		wc.Close()
+	} else if enc == Unencoded {
+		w.err = f(subWriter)
+	} else {
+		wc := newQPWriter(subWriter)
+		w.err = f(wc)
+		wc.Close()
+	}
+}
+
+// As required by RFC 2045, 6.7. (page 21) for quoted-printable, and
+// RFC 2045, 6.8. (page 25) for base64.
+const maxLineLen = 76
+
+// base64LineWriter limits text encoded in base64 to 76 characters per line
+type base64LineWriter struct {
+	w       io.Writer
+	lineLen int
+}
+
+func newBase64LineWriter(w io.Writer) *base64LineWriter {
+	return &base64LineWriter{w: w}
+}
+
+func (w *base64LineWriter) Write(p []byte) (int, error) {
+	n := 0
+	for len(p)+w.lineLen > maxLineLen {
+		w.w.Write(p[:maxLineLen-w.lineLen])
+		w.w.Write([]byte("\r\n"))
+		p = p[maxLineLen-w.lineLen:]
+		n += maxLineLen - w.lineLen
+		w.lineLen = 0
+	}
+
+	w.w.Write(p)
+	w.lineLen += len(p)
+
+	return n + len(p), nil
+}
+
+// Stubbed out for testing.
+var now = time.Now
diff --git a/vendor/gopkg.in/olivere/elastic.v5/.travis.yml b/vendor/gopkg.in/olivere/elastic.v5/.travis.yml
index 31fe3bd12..c2aa4b378 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/.travis.yml
+++ b/vendor/gopkg.in/olivere/elastic.v5/.travis.yml
@@ -13,5 +13,5 @@ before_script:
   - mkdir -p /tmp/elasticsearch/config
   - cp -r config/* /tmp/elasticsearch/config/
   - sudo sysctl -w vm.max_map_count=262144
-  - docker run --rm --privileged=true -p 9200:9200 -p 9300:9300 -v "/tmp/elasticsearch/config:/usr/share/elasticsearch/config" -e ES_JAVA_OPTS='-Xms1g -Xmx1g' elasticsearch:5.3.0 elasticsearch >& /dev/null &
+  - docker run --rm --privileged=true -p 9200:9200 -p 9300:9300 -v "/tmp/elasticsearch/config:/usr/share/elasticsearch/config" -e ES_JAVA_OPTS='-Xms1g -Xmx1g' elasticsearch:5.4.0 elasticsearch >& /dev/null &
   - sleep 15
diff --git a/vendor/gopkg.in/olivere/elastic.v5/CONTRIBUTORS b/vendor/gopkg.in/olivere/elastic.v5/CONTRIBUTORS
index 39a71f90b..7e63e9eac 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/CONTRIBUTORS
+++ b/vendor/gopkg.in/olivere/elastic.v5/CONTRIBUTORS
@@ -10,18 +10,21 @@
 Adam Alix [@adamalix](https://github.com/adamalix)
 Adam Weiner [@adamweiner](https://github.com/adamweiner)
 Adrian Lungu [@AdrianLungu](https://github.com/AdrianLungu)
+alehano [@alehano](https://github.com/alehano)
 Alex [@akotlar](https://github.com/akotlar)
 Alexandre Olivier [@aliphen](https://github.com/aliphen)
 Alexey Sharov [@nizsheanez](https://github.com/nizsheanez)
 AndreKR [@AndreKR](https://github.com/AndreKR)
 Andrew Dunham [@andrew-d](https://github.com/andrew-d)
 Andrew Gaul [@andrewgaul](https://github.com/andrewgaul)
+Arquivei [@arquivei](https://github.com/arquivei)
 Benjamin Fernandes [@LotharSee](https://github.com/LotharSee)
 Benjamin Zarzycki [@kf6nux](https://github.com/kf6nux)
 Braden Bassingthwaite [@bbassingthwaite-va](https://github.com/bbassingthwaite-va)
 Brady Love [@bradylove](https://github.com/bradylove)
 Bryan Conklin [@bmconklin](https://github.com/bmconklin)
 Bruce Zhou [@brucez-isell](https://github.com/brucez-isell)
+cforbes [@cforbes](https://github.com/cforbes)
 Chris M [@tebriel](https://github.com/tebriel)
 Christophe Courtaut [@kri5](https://github.com/kri5)
 Conrad Pankoff [@deoxxa](https://github.com/deoxxa)
diff --git a/vendor/gopkg.in/olivere/elastic.v5/bulk.go b/vendor/gopkg.in/olivere/elastic.v5/bulk.go
index efb85aeed..eac240ddb 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/bulk.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/bulk.go
@@ -300,13 +300,15 @@ type BulkResponse struct {
 
 // BulkResponseItem is the result of a single bulk request.
 type BulkResponseItem struct {
-	Index   string        `json:"_index,omitempty"`
-	Type    string        `json:"_type,omitempty"`
-	Id      string        `json:"_id,omitempty"`
-	Version int64         `json:"_version,omitempty"`
-	Status  int           `json:"status,omitempty"`
-	Found   bool          `json:"found,omitempty"`
-	Error   *ErrorDetails `json:"error,omitempty"`
+	Index         string        `json:"_index,omitempty"`
+	Type          string        `json:"_type,omitempty"`
+	Id            string        `json:"_id,omitempty"`
+	Version       int64         `json:"_version,omitempty"`
+	Status        int           `json:"status,omitempty"`
+	Result        string        `json:"result,omitempty"`
+	ForcedRefresh bool          `json:"forced_refresh,omitempty"`
+	Found         bool          `json:"found,omitempty"`
+	Error         *ErrorDetails `json:"error,omitempty"`
 }
 
 // Indexed returns all bulk request results of "index" actions.
diff --git a/vendor/gopkg.in/olivere/elastic.v5/client.go b/vendor/gopkg.in/olivere/elastic.v5/client.go
index 438de164d..df0d9a7dd 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/client.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/client.go
@@ -8,7 +8,6 @@ import (
 	"bytes"
 	"context"
 	"encoding/json"
-	"errors"
 	"fmt"
 	"net/http"
 	"net/http/httputil"
@@ -17,11 +16,13 @@ import (
 	"strings"
 	"sync"
 	"time"
+
+	"github.com/pkg/errors"
 )
 
 const (
 	// Version is the current version of Elastic.
-	Version = "5.0.36"
+	Version = "5.0.38"
 
 	// DefaultURL is the default endpoint of Elasticsearch on the local machine.
 	// It is used e.g. when initializing a new Client without a specific URL.
@@ -811,7 +812,7 @@ func (c *Client) sniff(timeout time.Duration) error {
 	c.connsMu.RUnlock()
 
 	if len(urls) == 0 {
-		return ErrNoClient
+		return errors.Wrap(ErrNoClient, "no URLs found")
 	}
 
 	// Start sniffing on all found URLs
@@ -830,7 +831,7 @@ func (c *Client) sniff(timeout time.Duration) error {
 			}
 		case <-time.After(timeout):
 			// We get here if no cluster responds in time
-			return ErrNoClient
+			return errors.Wrap(ErrNoClient, "sniff timeout")
 		}
 	}
 }
@@ -1063,7 +1064,7 @@ func (c *Client) startupHealthcheck(timeout time.Duration) error {
 			break
 		}
 	}
-	return ErrNoClient
+	return errors.Wrap(ErrNoClient, "health check timeout")
 }
 
 // next returns the next available connection, or ErrNoClient.
@@ -1102,7 +1103,7 @@ func (c *Client) next() (*conn, error) {
 	}
 
 	// We tried hard, but there is no node available
-	return nil, ErrNoClient
+	return nil, errors.Wrap(ErrNoClient, "no avaiable connection")
 }
 
 // mustActiveConn returns nil if there is an active connection,
@@ -1116,7 +1117,7 @@ func (c *Client) mustActiveConn() error {
 			return nil
 		}
 	}
-	return ErrNoClient
+	return errors.Wrap(ErrNoClient, "no active connection found")
 }
 
 // PerformRequest does a HTTP request to Elasticsearch.
@@ -1157,7 +1158,7 @@ func (c *Client) PerformRequest(ctx context.Context, method, path string, params
 
 		// Get a connection
 		conn, err = c.next()
-		if err == ErrNoClient {
+		if errors.Cause(err) == ErrNoClient {
 			n++
 			if !retried {
 				// Force a healtcheck as all connections seem to be dead.
@@ -1716,3 +1717,9 @@ func (c *Client) WaitForGreenStatus(timeout string) error {
 func (c *Client) WaitForYellowStatus(timeout string) error {
 	return c.WaitForStatus("yellow", timeout)
 }
+
+// IsConnError unwraps the given error value and checks if it is equal to
+// elastic.ErrNoClient.
+func IsConnErr(err error) bool {
+	return errors.Cause(err) == ErrNoClient
+}
diff --git a/vendor/gopkg.in/olivere/elastic.v5/client_test.go b/vendor/gopkg.in/olivere/elastic.v5/client_test.go
index f038b4855..46aa42619 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/client_test.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/client_test.go
@@ -271,7 +271,7 @@ func TestClientHealthcheckStartupTimeout(t *testing.T) {
 	start := time.Now()
 	_, err := NewClient(SetURL("http://localhost:9299"), SetHealthcheckTimeoutStartup(5*time.Second))
 	duration := time.Now().Sub(start)
-	if err != ErrNoClient {
+	if !IsConnErr(err) {
 		t.Fatal(err)
 	}
 	if duration < 5*time.Second {
@@ -647,9 +647,9 @@ func TestClientSelectConnAllDead(t *testing.T) {
 	client.conns[1].MarkAsDead()
 
 	// If all connections are dead, next should make them alive again, but
-	// still return ErrNoClient when it first finds out.
+	// still return an error when it first finds out.
 	c, err := client.next()
-	if err != ErrNoClient {
+	if !IsConnErr(err) {
 		t.Fatal(err)
 	}
 	if c != nil {
diff --git a/vendor/gopkg.in/olivere/elastic.v5/indices_put_mapping_test.go b/vendor/gopkg.in/olivere/elastic.v5/indices_put_mapping_test.go
index 7f1489697..ffac0d0f2 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/indices_put_mapping_test.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/indices_put_mapping_test.go
@@ -52,7 +52,7 @@ func TestMappingLifecycle(t *testing.T) {
 		"tweetdoc":{
 			"properties":{
 				"field":{
-					"type":"string"
+					"type":"keyword"
 				}
 			}
 		}
diff --git a/vendor/gopkg.in/olivere/elastic.v5/run-es-5.4.0.sh b/vendor/gopkg.in/olivere/elastic.v5/run-es-5.4.0.sh
new file mode 100755
index 000000000..6d33c1f13
--- /dev/null
+++ b/vendor/gopkg.in/olivere/elastic.v5/run-es-5.4.0.sh
@@ -0,0 +1 @@
+docker run --rm --privileged=true -p 9200:9200 -p 9300:9300 -v "$PWD/config:/usr/share/elasticsearch/config" -e ES_JAVA_OPTS='-Xms1g -Xmx1g' elasticsearch:5.4.0 elasticsearch
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested.go b/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested.go
index 11e3bb1c6..a95cc2b80 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested.go
@@ -12,12 +12,13 @@ package elastic
 // For more details, see
 // https://www.elastic.co/guide/en/elasticsearch/reference/5.2/query-dsl-nested-query.html
 type NestedQuery struct {
-	query     Query
-	path      string
-	scoreMode string
-	boost     *float64
-	queryName string
-	innerHit  *InnerHit
+	query          Query
+	path           string
+	scoreMode      string
+	boost          *float64
+	queryName      string
+	innerHit       *InnerHit
+	ignoreUnmapped *bool
 }
 
 // NewNestedQuery creates and initializes a new NestedQuery.
@@ -51,6 +52,13 @@ func (q *NestedQuery) InnerHit(innerHit *InnerHit) *NestedQuery {
 	return q
 }
 
+// IgnoreUnmapped sets the ignore_unmapped option for the filter that ignores
+// unmapped nested fields
+func (q *NestedQuery) IgnoreUnmapped(value bool) *NestedQuery {
+	q.ignoreUnmapped = &value
+	return q
+}
+
 // Source returns JSON for the query.
 func (q *NestedQuery) Source() (interface{}, error) {
 	query := make(map[string]interface{})
@@ -74,6 +82,9 @@ func (q *NestedQuery) Source() (interface{}, error) {
 	if q.queryName != "" {
 		nq["_name"] = q.queryName
 	}
+	if q.ignoreUnmapped != nil {
+		nq["ignore_unmapped"] = *q.ignoreUnmapped
+	}
 	if q.innerHit != nil {
 		src, err := q.innerHit.Source()
 		if err != nil {
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested_test.go b/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested_test.go
index af9740553..c7a5322a6 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested_test.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_queries_nested_test.go
@@ -50,3 +50,37 @@ func TestNestedQueryWithInnerHit(t *testing.T) {
 		t.Errorf("expected\n%s\n,got:\n%s", expected, got)
 	}
 }
+
+func TestNestedQueryWithIgnoreUnmapped(t *testing.T) {
+	var tests = []struct {
+		query    *BoolQuery
+		expected string
+	}{
+		{
+			NewBoolQuery().Must(NewNestedQuery("path", NewTermQuery("test", "test"))),
+			`{"bool":{"must":{"nested":{"path":"path","query":{"term":{"test":"test"}}}}}}`,
+		},
+		{
+			NewBoolQuery().Must(NewNestedQuery("path", NewTermQuery("test", "test")).IgnoreUnmapped(true)),
+			`{"bool":{"must":{"nested":{"ignore_unmapped":true,"path":"path","query":{"term":{"test":"test"}}}}}}`,
+		},
+		{
+			NewBoolQuery().Must(NewNestedQuery("path", NewTermQuery("test", "test")).IgnoreUnmapped(false)),
+			`{"bool":{"must":{"nested":{"ignore_unmapped":false,"path":"path","query":{"term":{"test":"test"}}}}}}`,
+		},
+	}
+	for _, test := range tests {
+		src, err := test.query.Source()
+		if err != nil {
+			t.Fatal(err)
+		}
+		data, err := json.Marshal(src)
+		if err != nil {
+			t.Fatalf("marshaling to JSON failed: %v", err)
+		}
+		got := string(data)
+		if got != test.expected {
+			t.Errorf("expected\n%s\n,got:\n%s", test.expected, got)
+		}
+	}
+}
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix.go b/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix.go
index dcf20ea70..0d5077553 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix.go
@@ -50,7 +50,7 @@ func (q *PrefixQuery) Source() (interface{}, error) {
 		query[q.name] = q.prefix
 	} else {
 		subQuery := make(map[string]interface{})
-		subQuery["prefix"] = q.prefix
+		subQuery["value"] = q.prefix
 		if q.boost != nil {
 			subQuery["boost"] = *q.boost
 		}
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix_example_test.go b/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix_example_test.go
new file mode 100644
index 000000000..1a421784e
--- /dev/null
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix_example_test.go
@@ -0,0 +1,35 @@
+// Copyright 2012-present Oliver Eilhard. All rights reserved.
+// Use of this source code is governed by a MIT-license.
+// See http://olivere.mit-license.org/license.txt for details.
+
+package elastic_test
+
+import (
+	"context"
+
+	"gopkg.in/olivere/elastic.v5"
+)
+
+func ExamplePrefixQuery() {
+	// Get a client to the local Elasticsearch instance.
+	client, err := elastic.NewClient()
+	if err != nil {
+		// Handle error
+		panic(err)
+	}
+
+	// Define wildcard query
+	q := elastic.NewPrefixQuery("user", "oli")
+	q = q.QueryName("my_query_name")
+
+	searchResult, err := client.Search().
+		Index("twitter").
+		Query(q).
+		Pretty(true).
+		Do(context.Background())
+	if err != nil {
+		// Handle error
+		panic(err)
+	}
+	_ = searchResult
+}
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix_test.go b/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix_test.go
index dcd47e2a1..78d27b600 100644
--- a/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix_test.go
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_queries_prefix_test.go
@@ -38,7 +38,7 @@ func TestPrefixQueryWithOptions(t *testing.T) {
 		t.Fatalf("marshaling to JSON failed: %v", err)
 	}
 	got := string(data)
-	expected := `{"prefix":{"user":{"_name":"my_query_name","prefix":"ki"}}}`
+	expected := `{"prefix":{"user":{"_name":"my_query_name","value":"ki"}}}`
 	if got != expected {
 		t.Errorf("expected\n%s\n,got:\n%s", expected, got)
 	}