增加改写from的处理逻辑

code/client/pool/handler.go

@@ -26,7 +26,7 @@ func (p *Pool) handleConnectReq(conn *network.Conn, from, to string, req *networ
 	port, _ := strconv.ParseUint(pt, 10, 16)
 	tn := tunnel.New(global.Tunnel{
 		Name:       req.GetName(),
-		Target:     to,
+		Target:     from,
 		Type:       dial,
 		LocalAddr:  host,
 		LocalPort:  uint16(port),

code/client/pool/pool.go

@@ -108,6 +108,14 @@ func (p *Pool) connect(cfg *global.Configure, idx int) {
 			logging.Error("read message: %v", err)
 			return
 		}
+		from := msg.GetFrom()
+		if len(from) > 0 {
+			n := strings.LastIndex(from, "-")
+			if n != -1 {
+				from = from[:n]
+			}
+			msg.From = from
+		}
 		switch msg.GetXType() {
 		case network.Msg_connect_req:
 			p.handleConnectReq(c, msg.GetFrom(), msg.GetTo(), msg.GetCreq())