1 files changed, 0 insertions, 32 deletions
diff --git a/vendor/golang.org/x/net/http2/unencrypted.go b/vendor/golang.org/x/net/http2/unencrypted.go
deleted file mode 100644
index b2de21161..000000000
--- a/vendor/golang.org/x/net/http2/unencrypted.go
+++ /dev/null
@@ -1,32 +0,0 @@
-// Copyright 2024 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 (
-	"crypto/tls"
-	"errors"
-	"net"
-)
-
-const nextProtoUnencryptedHTTP2 = "unencrypted_http2"
-
-// unencryptedNetConnFromTLSConn retrieves a net.Conn wrapped in a *tls.Conn.
-//
-// TLSNextProto functions accept a *tls.Conn.
-//
-// When passing an unencrypted HTTP/2 connection to a TLSNextProto function,
-// we pass a *tls.Conn with an underlying net.Conn containing the unencrypted connection.
-// To be extra careful about mistakes (accidentally dropping TLS encryption in a place
-// where we want it), the tls.Conn contains a net.Conn with an UnencryptedNetConn method
-// that returns the actual connection we want to use.
-func unencryptedNetConnFromTLSConn(tc *tls.Conn) (net.Conn, error) {
-	conner, ok := tc.NetConn().(interface {
-		UnencryptedNetConn() net.Conn
-	})
-	if !ok {
-		return nil, errors.New("http2: TLS conn unexpectedly found in unencrypted handoff")
-	}
-	return conner.UnencryptedNetConn(), nil
-}