update tun handler

2022-08-21 13:54:52 +08:00
parent d61b1ba1b3
commit ca414f655d
6 changed files with 366 additions and 285 deletions
--- a/handler/tun/metadata.go
+++ b/handler/tun/metadata.go
@ -6,17 +6,14 @@ import (
 )

 type metadata struct {
-	key        string
 	bufferSize int
 }

 func (h *tunHandler) parseMetadata(md mdata.Metadata) (err error) {
 	const (
-		key        = "key"
 		bufferSize = "bufferSize"
 	)

-	h.md.key = mdx.GetString(md, key)
 	h.md.bufferSize = mdx.GetInt(md, bufferSize)
 	if h.md.bufferSize <= 0 {
 		h.md.bufferSize = 1500