From b8ab91b0d3c4791d41776e8567cc832737bd968e Mon Sep 17 00:00:00 2001
From: heimoshuiyu <heimoshuiyu@gmail.com>
Date: Sun, 15 Jan 2023 21:37:04 +0800
Subject: [PATCH] Skip validating on empty http host config

---
 transport/internet/http/hub.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/transport/internet/http/hub.go b/transport/internet/http/hub.go
index 21223b82995..b41aac01d4d 100644
--- a/transport/internet/http/hub.go
+++ b/transport/internet/http/hub.go
@@ -58,7 +58,7 @@ func (fw flushWriter) Write(p []byte) (n int, err error) {
 
 func (l *Listener) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
 	host := request.Host
-	if !l.config.isValidHost(host) {
+	if len(l.config.Host) != 0 && !l.config.isValidHost(host) {
 		writer.WriteHeader(404)
 		return
 	}