Add stub handler for unknown packets

src/DedicatedServer.cpp

@@ -57,11 +57,18 @@ namespace Feather
 
     using namespace Protocol;
 
+    void DedicatedServer::HandleUnknownPacket(MinecraftClient &client, int32_t id, const PacketReader &packet)
+    {
+        Log_Trace("Got unknown packet with ID %d from client.", id);
+    }
+
     void DedicatedServer::HandleLegacyPing(MinecraftClient& client)
     {
         Log_Info("Got legacy server list ping.");
     }
 
+#pragma region Handshake & Status
+
     template <>
     void DedicatedServer::HandlePacket(MinecraftClient& client, const Handholding::ServerboundHandshake& handshake)
     {
@@ -101,6 +108,8 @@ namespace Feather
         client.SendMessage(message);
     }
 
+#pragma endregion
+
     template <>
     void DedicatedServer::HandlePacket(MinecraftClient& client,const Login::ServerboundStart& start)
     {

src/DedicatedServer.h

@@ -3,6 +3,7 @@
 #include "MinecraftClient.h"
 #include "ServerStatus.h"
 #include "protocol/Protocol.h"
+#include "PacketReader.h"
 
 #include "network/IListenerInterface.h"
 
@@ -24,6 +25,8 @@ namespace Feather
         template <typename T>
         void HandlePacket(MinecraftClient& client, const T& message);
 
+        void HandleUnknownPacket(MinecraftClient& client, int32_t id, const PacketReader& packet);
+
     private:
         ServerProperties* m_properties;
         Network::TCPListener m_listener;

src/protocol/generate_protocol.py

@@ -201,6 +201,13 @@ def print_handler(list):
                 add_text('handler.template HandlePacket<{}>(client, {}(packet));', name, name)
                 add_text('break;')
                 unindent()
+        # handle unknown packets
+        add_text('default:')
+        indent()
+        add_text('handler.HandleUnknownPacket(client, packetId, packet);')
+        add_text('break;')
+        unindent()
+        
         unindent()
         add_text('}}')      
         add_text('break;')