1 files changed, 0 insertions, 104 deletions
diff --git a/vendor/github.com/rsc/letsencrypt/vendor/github.com/miekg/dns/dns.go b/vendor/github.com/rsc/letsencrypt/vendor/github.com/miekg/dns/dns.go
deleted file mode 100644
index b3292287c..000000000
--- a/vendor/github.com/rsc/letsencrypt/vendor/github.com/miekg/dns/dns.go
+++ /dev/null
@@ -1,104 +0,0 @@
-package dns
-
-import "strconv"
-
-const (
-	year68     = 1 << 31 // For RFC1982 (Serial Arithmetic) calculations in 32 bits.
-	defaultTtl = 3600    // Default internal TTL.
-
-	DefaultMsgSize = 4096  // DefaultMsgSize is the standard default for messages larger than 512 bytes.
-	MinMsgSize     = 512   // MinMsgSize is the minimal size of a DNS packet.
-	MaxMsgSize     = 65535 // MaxMsgSize is the largest possible DNS packet.
-)
-
-// Error represents a DNS error.
-type Error struct{ err string }
-
-func (e *Error) Error() string {
-	if e == nil {
-		return "dns: <nil>"
-	}
-	return "dns: " + e.err
-}
-
-// An RR represents a resource record.
-type RR interface {
-	// Header returns the header of an resource record. The header contains
-	// everything up to the rdata.
-	Header() *RR_Header
-	// String returns the text representation of the resource record.
-	String() string
-
-	// copy returns a copy of the RR
-	copy() RR
-	// len returns the length (in octets) of the uncompressed RR in wire format.
-	len() int
-	// pack packs an RR into wire format.
-	pack([]byte, int, map[string]int, bool) (int, error)
-}
-
-// RR_Header is the header all DNS resource records share.
-type RR_Header struct {
-	Name     string `dns:"cdomain-name"`
-	Rrtype   uint16
-	Class    uint16
-	Ttl      uint32
-	Rdlength uint16 // Length of data after header.
-}
-
-// Header returns itself. This is here to make RR_Header implements the RR interface.
-func (h *RR_Header) Header() *RR_Header { return h }
-
-// Just to implement the RR interface.
-func (h *RR_Header) copy() RR { return nil }
-
-func (h *RR_Header) copyHeader() *RR_Header {
-	r := new(RR_Header)
-	r.Name = h.Name
-	r.Rrtype = h.Rrtype
-	r.Class = h.Class
-	r.Ttl = h.Ttl
-	r.Rdlength = h.Rdlength
-	return r
-}
-
-func (h *RR_Header) String() string {
-	var s string
-
-	if h.Rrtype == TypeOPT {
-		s = ";"
-		// and maybe other things
-	}
-
-	s += sprintName(h.Name) + "\t"
-	s += strconv.FormatInt(int64(h.Ttl), 10) + "\t"
-	s += Class(h.Class).String() + "\t"
-	s += Type(h.Rrtype).String() + "\t"
-	return s
-}
-
-func (h *RR_Header) len() int {
-	l := len(h.Name) + 1
-	l += 10 // rrtype(2) + class(2) + ttl(4) + rdlength(2)
-	return l
-}
-
-// ToRFC3597 converts a known RR to the unknown RR representation from RFC 3597.
-func (rr *RFC3597) ToRFC3597(r RR) error {
-	buf := make([]byte, r.len()*2)
-	off, err := PackRR(r, buf, 0, nil, false)
-	if err != nil {
-		return err
-	}
-	buf = buf[:off]
-	if int(r.Header().Rdlength) > off {
-		return ErrBuf
-	}
-
-	rfc3597, _, err := unpackRFC3597(*r.Header(), buf, off-int(r.Header().Rdlength))
-	if err != nil {
-		return err
-	}
-	*rr = *rfc3597.(*RFC3597)
-	return nil
-}