Implement proper disconnection from channel.

src/Syroot.Worms.Mgame.GameServer/Client.WorldPartyAqua.cs

@@ -7,15 +7,14 @@ namespace Syroot.Worms.Mgame.GameServer
     {
         // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
 
-        public void HandleWwpaConnect(ConnectQuery packet)
+        public void HandleWwpaChannelCmd(ChannelCmdQuery packet)
         {
-            // Client fails to detect reply at rare times due to unknown reasons.
-            SendPacket(new ConnectReply { ServerVersion = _server.Config.Version });
-        }
-
-        public void HandleWwpaLogin(LoginQuery packet)
-        {
-            SendPacket(new LoginReply { Result = LoginResult.Success });
+            switch (packet.Data)
+            {
+                case StartSingleGameQueryData startSingleGameQuery:
+                    HandleWwpaStartGameQuery(startSingleGameQuery);
+                    break;
+            }
         }
 
         public void HandleWwpaChannelList(ChannelListQuery packet)
@@ -91,22 +90,43 @@ namespace Syroot.Worms.Mgame.GameServer
             });
         }
 
-        public void HandleWwpaChannelConnect(ChannelLoginQuery packet)
+        public void HandleWwpaChannelLogin(ChannelLoginQuery packet)
         {
             SendPacket(new ChannelLoginReply());
         }
 
-        public void HandleWwpaChannelCmd(ChannelCmdQuery packet)
+        public void HandleWwpaConnect(ConnectQuery packet)
         {
-            switch (packet.Data)
-            {
-                case StartSingleGameQueryData startSingleGameQuery:
-                    HandleWwpaStartGameQuery(startSingleGameQuery);
-                    break;
-            }
+            // Client fails to detect reply at rare times due to unknown reasons.
+            SendPacket(new ConnectReply { ServerVersion = _server.Config.Version });
         }
 
-        public void HandleWwpaDisconnectQuery(DisconnectQuery packet) { }
+        public void HandleWwpaDisconnect(DisconnectNotice packet) { }
+
+        public void HandleWwpaLogin(LoginQuery packet)
+        {
+            SendPacket(new LoginReply { Result = LoginResult.Success });
+        }
+
+        public void HandleWwpaLogoutQuery(LogoutQuery packet)
+        {
+            SendPacket(new LogoutReply { Success = true });
+        }
+
+        public void HandleWwpaOptionsQuery(OptionsQuery packet)
+        {
+            SendPacket(new OptionsReply
+            {
+                Success = true,
+                Unknown = 1,
+                WormNames = new List<string> { "WormName1", "WormName2", "WormName3" }
+            });
+        }
+
+        public void HandleWwpaOptionsSaveQuery(OptionsSaveQuery packet)
+        {
+            SendPacket(new OptionsSaveReply { Success = true });
+        }
 
         // ---- METHODS (PRIVATE) --------------------------------------------------------------------------------------
 

src/Syroot.Worms.Mgame.GameServer/Packets/WorldPartyAqua/DisconnectNotice.cs

@@ -3,10 +3,10 @@
 namespace Syroot.Worms.Mgame.GameServer.Packets.WorldPartyAqua
 {
     /// <summary>
-    /// Represents the client packet probably sent when it notifies about disconnecting.
+    /// Represents the client notice of disconnecting.
     /// </summary>
-    [Packet(PacketFormat.Wwpa, 0x801B)]
-    internal class DisconnectQuery : IPacket
+    [Packet(PacketFormat.Wwpa, 0x105)]
+    internal class DisconnectNotice : IPacket
     {
         // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
 

src/Syroot.Worms.Mgame.GameServer/Packets/WorldPartyAqua/LogoutQuery.cs

@@ -0,0 +1,17 @@
+using Syroot.BinaryData.Memory;
+
+namespace Syroot.Worms.Mgame.GameServer.Packets.WorldPartyAqua
+{
+    /// <summary>
+    /// Represents the client request for a <see cref="LogoutReply"/>.
+    /// </summary>
+    [Packet(PacketFormat.Wwpa, 0x103)]
+    internal class LogoutQuery : IPacket
+    {
+        // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
+
+        public void Load(ref SpanReader reader) { }
+
+        public void Save(ref SpanWriter writer) { }
+    }
+}

src/Syroot.Worms.Mgame.GameServer/Packets/WorldPartyAqua/LogoutReply.cs

@@ -0,0 +1,25 @@
+using System;
+using Syroot.BinaryData.Memory;
+
+namespace Syroot.Worms.Mgame.GameServer.Packets.WorldPartyAqua
+{
+    /// <summary>
+    /// Represents the server response to a <see cref="LogoutQuery"/>.
+    /// </summary>
+    [Packet(PacketFormat.Wwpa, 0x104)]
+    internal class LogoutReply : IPacket
+    {
+        // ---- PROPERTIES ---------------------------------------------------------------------------------------------
+
+        public bool Success { get; set; }
+
+        // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
+
+        public void Load(ref SpanReader reader) => throw new NotImplementedException();
+
+        public void Save(ref SpanWriter writer)
+        {
+            writer.WriteBoolean4(Success);
+        }
+    }
+}

src/Syroot.Worms.Mgame.GameServer/Packets/WorldPartyAqua/OptionsQuery.cs

@@ -0,0 +1,25 @@
+using System;
+using Syroot.BinaryData.Memory;
+
+namespace Syroot.Worms.Mgame.GameServer.Packets.WorldPartyAqua
+{
+    /// <summary>
+    /// Represents the client request for an <see cref="OptionsReply"/>.
+    /// </summary>
+    [Packet(PacketFormat.Wwpa, 0x8046)]
+    internal class OptionsQuery : IPacket
+    {
+        // ---- PROPERTIES ---------------------------------------------------------------------------------------------
+
+        public string UserName { get; set; }
+
+        // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
+
+        public void Load(ref SpanReader reader)
+        {
+            UserName = reader.ReadString2();
+        }
+
+        public void Save(ref SpanWriter writer) => throw new NotImplementedException();
+    }
+}

src/Syroot.Worms.Mgame.GameServer/Packets/WorldPartyAqua/OptionsReply.cs

@@ -0,0 +1,37 @@
+using System;
+using System.Collections.Generic;
+using Syroot.BinaryData.Memory;
+
+namespace Syroot.Worms.Mgame.GameServer.Packets.WorldPartyAqua
+{
+    /// <summary>
+    /// Represents the server response to a <see cref="OptionsQuery"/>.
+    /// </summary>
+    [Packet(PacketFormat.Wwpa, 0x8047)]
+    internal class OptionsReply : IPacket
+    {
+        // ---- PROPERTIES ---------------------------------------------------------------------------------------------
+
+        public bool Success { get; set; }
+
+        public byte Unknown { get; set; }
+
+        public IList<string> WormNames { get; set; } // 3 elements, max. 20 chars each
+
+        // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
+
+        public void Load(ref SpanReader reader) => throw new NotImplementedException();
+
+        public void Save(ref SpanWriter writer)
+        {
+            writer.WriteBoolean4(Success);
+            if (Success)
+            {
+                writer.WriteByte(Unknown);
+                writer.WriteString2(WormNames[0]);
+                writer.WriteString2(WormNames[1]);
+                writer.WriteString2(WormNames[2]);
+            }
+        }
+    }
+}

src/Syroot.Worms.Mgame.GameServer/Packets/WorldPartyAqua/OptionsSaveQuery.cs

@@ -0,0 +1,32 @@
+using System;
+using System.Collections.Generic;
+using Syroot.BinaryData.Memory;
+
+namespace Syroot.Worms.Mgame.GameServer.Packets.WorldPartyAqua
+{
+    /// <summary>
+    /// Represents the client request for an <see cref="OptionsSaveReply"/>.
+    /// </summary>
+    [Packet(PacketFormat.Wwpa, 0x8048)]
+    internal class OptionsSaveQuery : IPacket
+    {
+        // ---- PROPERTIES ---------------------------------------------------------------------------------------------
+
+        public string UserName { get; set; }
+
+        public bool Unknown { get; set; }
+
+        public IList<string> WormNames { get; set; }
+
+        // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
+
+        public void Load(ref SpanReader reader)
+        {
+            UserName = reader.ReadString2();
+            Unknown = reader.ReadBoolean();
+            WormNames = new List<string> { reader.ReadString2(), reader.ReadString2(), reader.ReadString2() };
+        }
+
+        public void Save(ref SpanWriter writer) => throw new NotImplementedException();
+    }
+}

src/Syroot.Worms.Mgame.GameServer/Packets/WorldPartyAqua/OptionsSaveReply.cs

@@ -0,0 +1,25 @@
+using System;
+using Syroot.BinaryData.Memory;
+
+namespace Syroot.Worms.Mgame.GameServer.Packets.WorldPartyAqua
+{
+    /// <summary>
+    /// Represents the server response to an <see cref="OptionsSaveQuery"/>.
+    /// </summary>
+    [Packet(PacketFormat.Wwpa, 0x8049)]
+    internal class OptionsSaveReply : IPacket
+    {
+        // ---- PROPERTIES ---------------------------------------------------------------------------------------------
+
+        public bool Success { get; set; }
+
+        // ---- METHODS (PUBLIC) ---------------------------------------------------------------------------------------
+
+        public void Load(ref SpanReader reader) => throw new NotImplementedException();
+
+        public void Save(ref SpanWriter writer)
+        {
+            writer.WriteBoolean4(Success);
+        }
+    }
+}

src/Syroot.Worms.Mgame.GameServer/ServerConfig.json

@@ -1,6 +1,6 @@
 {
     // Server settings
-    "IP": "127.0.0.1", // external IP sent to clients to connect to
+    "IP": "89.244.195.103", // external IP sent to clients to connect to
     "Port": 17022,
     "Name": "Mgame Worms Private Server",
     "Region": "Global",

src/desktop.ini

@@ -0,0 +1,4 @@
+[ViewState]
+Mode=
+Vid=
+FolderType=Generic