package/tun2socks
1
0
Fork 0
mirror of https://github.com/xjasonlyu/tun2socks.git synced 2025-10-16 22:00:42 +08:00
Code Issues Packages Projects Releases Wiki Activity

update echo & redirect

Browse Source
This commit is contained in:
Jason
2019-08-13 13:43:31 +08:00
parent 5e94c49d2b
commit fd3c094d3b
4 changed files with 22 additions and 51 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
proxy/echo/udp.go
View File

@@ -14,15 +14,15 @@ func NewUDPHandler() core.UDPConnHandler {
return &udpHandler{}
}
func (h *udpHandler) Connect(conn core.UDPConn, target *net.UDPAddr) error {
func (h *udpHandler) Connect(localConn core.UDPConn, target *net.UDPAddr) error {
return nil
}
func (h *udpHandler) ReceiveTo(conn core.UDPConn, data []byte, addr *net.UDPAddr) error {
func (h *udpHandler) ReceiveTo(localConn core.UDPConn, data []byte, addr *net.UDPAddr) error {
// Dispatch to another goroutine, otherwise will result in deadlock.
payload := append([]byte(nil), data...)
go func(b []byte) {
_, err := conn.WriteFrom(b, addr)
_, err := localConn.WriteFrom(b, addr)
if err != nil {
log.Warnf("failed to echo back data: %v", err)
}