fix LookupPacketInfoByType for undecoable

proto/connection.go

@@ -80,6 +80,7 @@ func (c *Conn) OnLoginTick(_ LoginTick) (err error) {
 	if err != nil {
 		return
 	}
+	slog.Debug("logintick recv", "actor", c.Actor, "packet", fmt.Sprintf("%#v", packet))
 	err = c.Fire(packet)
 	return
 }
@@ -135,6 +136,7 @@ func (c *Conn) ActivateReceiveRoutine() (chSending <-chan any) {
 						ch <- err
 						return
 					}
+					slog.Debug("recv", "actor", c.Actor, "packet", fmt.Sprintf("%#v", packet))
 					ch <- packet
 				}
 			}

proto/packet_lookup.go

@@ -41,6 +41,13 @@ func LookUpTypeByPacketInfoAndCopyType(direction proto_base.Direction, state pro
 }
 
 func LookupPacketInfoByType(packet proto_base.EncodeDecodeAble) (p proto_base.PacketInfo, ok bool) {
+	undecodedPacket, isUndecoable := packet.(*UnCodablePacket)
+	if isUndecoable {
+		p = proto_base.PacketInfo{Type: &UnCodablePacket{}, Name: "un_codable", Direction: undecodedPacket.Direction, State: proto_base.Handshaking, PacketId: -1, ProtocolVersion: -1}
+		ok = true
+		return
+	}
+
 	for _, p := range proto_generated.Packets {
 		if reflect.TypeOf(p.Type) == reflect.TypeOf(packet) {
 			return p, true