add UDP support for reverse proxy tunnel

2023-02-02 19:18:10 +08:00
parent 9750998940
commit 416405b1f0
29 changed files with 226 additions and 87 deletions
--- a/handler/socks/v5/metadata.go
+++ b/handler/socks/v5/metadata.go
@ -37,7 +37,7 @@ func (h *socks5Handler) parseMetadata(md mdata.Metadata) (err error) {
 	if bs := mdutil.GetInt(md, udpBufferSize); bs > 0 {
 		h.md.udpBufferSize = int(math.Min(math.Max(float64(bs), 512), 64*1024))
 	} else {
-		h.md.udpBufferSize = 1500
+		h.md.udpBufferSize = 4096
 	}

 	h.md.compatibilityMode = mdutil.GetBool(md, compatibilityMode)