httpserver: Remove unused ReadTimeout from tlsHelloListener

caddyhttp/httpserver/mitm.go

@@ -9,7 +9,6 @@ import (
 	"net/http"
 	"strings"
 	"sync"
-	"time"
 )
 
 // tlsHandler is a http.Handler that will inject a value
@@ -253,11 +252,10 @@ func parseRawClientHello(data []byte) (info rawHelloInfo) {
 }
 
 // newTLSListener returns a new tlsHelloListener that wraps ln.
-func newTLSListener(ln net.Listener, config *tls.Config, readTimeout time.Duration) *tlsHelloListener {
+func newTLSListener(ln net.Listener, config *tls.Config) *tlsHelloListener {
 	return &tlsHelloListener{
 		Listener:   ln,
 		config:     config,
-		readTimeout: readTimeout,
 		helloInfos: make(map[string]rawHelloInfo),
 	}
 }
@@ -270,7 +268,6 @@ func newTLSListener(ln net.Listener, config *tls.Config, readTimeout time.Durati
 type tlsHelloListener struct {
 	net.Listener
 	config       *tls.Config
-	readTimeout  time.Duration
 	helloInfos   map[string]rawHelloInfo
 	helloInfosMu sync.RWMutex
 }

caddyhttp/httpserver/server.go

@@ -247,7 +247,7 @@ func (s *Server) Serve(ln net.Listener) error {
 		// not implement the File() method we need for graceful restarts
 		// on POSIX systems.
 		// TODO: Is this ^ still relevant anymore? Maybe we can now that it's a net.Listener...
-		ln = newTLSListener(ln, s.Server.TLSConfig, s.Server.ReadTimeout)
+		ln = newTLSListener(ln, s.Server.TLSConfig)
 		if handler, ok := s.Server.Handler.(*tlsHandler); ok {
 			handler.listener = ln.(*tlsHelloListener)
 		}