1 files changed, 0 insertions, 79 deletions
diff --git a/vendor/github.com/rsc/letsencrypt/vendor/github.com/xenolf/lego/acme/http_challenge_server.go b/vendor/github.com/rsc/letsencrypt/vendor/github.com/xenolf/lego/acme/http_challenge_server.go
deleted file mode 100644
index 64c6a8280..000000000
--- a/vendor/github.com/rsc/letsencrypt/vendor/github.com/xenolf/lego/acme/http_challenge_server.go
+++ /dev/null
@@ -1,79 +0,0 @@
-package acme
-
-import (
-	"fmt"
-	"net"
-	"net/http"
-	"strings"
-)
-
-// HTTPProviderServer implements ChallengeProvider for `http-01` challenge
-// It may be instantiated without using the NewHTTPProviderServer function if
-// you want only to use the default values.
-type HTTPProviderServer struct {
-	iface    string
-	port     string
-	done     chan bool
-	listener net.Listener
-}
-
-// NewHTTPProviderServer creates a new HTTPProviderServer on the selected interface and port.
-// Setting iface and / or port to an empty string will make the server fall back to
-// the "any" interface and port 80 respectively.
-func NewHTTPProviderServer(iface, port string) *HTTPProviderServer {
-	return &HTTPProviderServer{iface: iface, port: port}
-}
-
-// Present starts a web server and makes the token available at `HTTP01ChallengePath(token)` for web requests.
-func (s *HTTPProviderServer) Present(domain, token, keyAuth string) error {
-	if s.port == "" {
-		s.port = "80"
-	}
-
-	var err error
-	s.listener, err = net.Listen("tcp", net.JoinHostPort(s.iface, s.port))
-	if err != nil {
-		return fmt.Errorf("Could not start HTTP server for challenge -> %v", err)
-	}
-
-	s.done = make(chan bool)
-	go s.serve(domain, token, keyAuth)
-	return nil
-}
-
-// CleanUp closes the HTTP server and removes the token from `HTTP01ChallengePath(token)`
-func (s *HTTPProviderServer) CleanUp(domain, token, keyAuth string) error {
-	if s.listener == nil {
-		return nil
-	}
-	s.listener.Close()
-	<-s.done
-	return nil
-}
-
-func (s *HTTPProviderServer) serve(domain, token, keyAuth string) {
-	path := HTTP01ChallengePath(token)
-
-	// The handler validates the HOST header and request type.
-	// For validation it then writes the token the server returned with the challenge
-	mux := http.NewServeMux()
-	mux.HandleFunc(path, func(w http.ResponseWriter, r *http.Request) {
-		if strings.HasPrefix(r.Host, domain) && r.Method == "GET" {
-			w.Header().Add("Content-Type", "text/plain")
-			w.Write([]byte(keyAuth))
-			logf("[INFO][%s] Served key authentication", domain)
-		} else {
-			logf("[WARN] Received request for domain %s with method %s but the domain did not match any challenge. Please ensure your are passing the HOST header properly.", r.Host, r.Method)
-			w.Write([]byte("TEST"))
-		}
-	})
-
-	httpServer := &http.Server{
-		Handler: mux,
-	}
-	// Once httpServer is shut down we don't want any lingering
-	// connections, so disable KeepAlives.
-	httpServer.SetKeepAlivesEnabled(false)
-	httpServer.Serve(s.listener)
-	s.done <- true
-}