From 25ea69fc3a67fdf309472e4e611d5ddd8b5d3e94 Mon Sep 17 00:00:00 2001
From: yuhan6665 <1588741+yuhan6665@users.noreply.github.com>
Date: Fri, 3 Mar 2023 09:45:10 -0500
Subject: [PATCH] Fix Vision inserting multiple uuid headers

This happen for stream inbound like http
---
 proxy/vless/encoding/encoding.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/proxy/vless/encoding/encoding.go b/proxy/vless/encoding/encoding.go
index 20468fd0..c7edf486 100644
--- a/proxy/vless/encoding/encoding.go
+++ b/proxy/vless/encoding/encoding.go
@@ -552,6 +552,7 @@ func XtlsPadding(b *buf.Buffer, command byte, userUUID *[]byte, longPadding bool
 	newbuffer := buf.New()
 	if userUUID != nil {
 		newbuffer.Write(*userUUID)
+		*userUUID = nil
 	}
 	newbuffer.Write([]byte{command, byte(contentLen >> 8), byte(contentLen), byte(paddingLen >> 8), byte(paddingLen)})
 	if b != nil {