update tap

handler/tun/handler.go

@@ -102,7 +102,9 @@ func (h *tunHandler) Handle(ctx context.Context, conn net.Conn, opts ...handler.
 		})
 		log.Debugf("%s >> %s", conn.RemoteAddr(), target.Addr)
 
-		h.handleClient(ctx, conn, raddr, config, log)
+		if err := h.handleClient(ctx, conn, raddr, config, log); err != nil {
+			log.Error(err)
+		}
 		return nil
 	}
 

handler/tun/server.go

@@ -173,8 +173,6 @@ func (h *tunHandler) transportServer(tun net.Conn, conn net.PacketConn, config *
 					return nil
 				}
 
-				// h.updateRoute(src, addr, log)
-
 				if addr := h.findRouteFor(dst, config.Routes...); addr != nil {
 					log.Debugf("find route: %s -> %s", dst, addr)