LibUv Networking (#65)
This commit is contained in:
Kamron Batman
GitHub
parent
ec6629fbe9
commit
5e2be2d7b6
69 changed files with 5612 additions and 586 deletions
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@ -109,43 +109,32 @@ namespace Server.Network
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Register(0x01, 5, false, Disconnect);
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Register(0x02, 7, true, MovementReq);
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Register(0x03, 0, true, AsciiSpeech);
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Register(0x04, 2, true, GodModeRequest);
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Register(0x05, 5, true, AttackReq);
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Register(0x06, 5, true, UseReq);
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Register(0x07, 7, true, LiftReq);
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Register(0x08, 14, true, DropReq);
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Register(0x09, 5, true, LookReq);
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Register(0x0A, 11, true, Edit);
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Register(0x12, 0, true, TextCommand);
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Register(0x13, 10, true, EquipReq);
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Register(0x14, 6, true, ChangeZ);
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Register(0x22, 3, true, Resynchronize);
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Register(0x2C, 2, true, DeathStatusResponse);
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Register(0x34, 10, true, MobileQuery);
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Register(0x3A, 0, true, ChangeSkillLock);
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Register(0x3B, 0, true, VendorBuyReply);
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Register(0x47, 11, true, NewTerrain);
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Register(0x48, 73, true, NewAnimData);
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Register(0x58, 106, true, NewRegion);
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Register(0x5D, 73, false, PlayCharacter);
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Register(0x61, 9, true, DeleteStatic);
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Register(0x6C, 19, true, TargetResponse);
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Register(0x6F, 0, true, SecureTrade);
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Register(0x72, 5, true, SetWarMode);
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Register(0x73, 2, false, PingReq);
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Register(0x75, 35, true, RenameRequest);
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Register(0x79, 9, true, ResourceQuery);
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Register(0x7E, 2, true, GodviewQuery);
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Register(0x7D, 13, true, MenuResponse);
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Register(0x80, 62, false, AccountLogin);
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Register(0x83, 39, false, DeleteCharacter);
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Register(0x91, 65, false, GameLogin);
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Register(0x95, 9, true, HuePickerResponse);
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Register(0x96, 0, true, GameCentralMoniter);
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Register(0x98, 0, true, MobileNameRequest);
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Register(0x9A, 0, true, AsciiPromptResponse);
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Register(0x9B, 258, true, HelpRequest);
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Register(0x9D, 51, true, GMSingle);
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Register(0x9F, 0, true, VendorSellReply);
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Register(0xA0, 3, false, PlayServer);
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Register(0xA4, 149, false, SystemInfo);
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@ -161,8 +150,6 @@ namespace Server.Network
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Register(0xBF, 0, true, ExtendedCommand);
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Register(0xC2, 0, true, UnicodePromptResponse);
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Register(0xC8, 2, true, SetUpdateRange);
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Register(0xC9, 6, true, TripTime);
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Register(0xCA, 6, true, UTripTime);
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Register(0xCF, 0, false, AccountLogin);
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Register(0xD0, 0, true, ConfigurationFile);
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Register(0xD1, 2, true, LogoutReq);
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@ -172,6 +159,7 @@ namespace Server.Network
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Register(0xEF, 21, false, LoginServerSeed);
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Register(0xF4, 0, false, CrashReport);
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Register(0xF8, 106, false, CreateCharacter70160);
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Register(0xFB, 2, false, ShowPublicHouseContent);
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Register6017(0x08, 15, true, DropReq6017);
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@ -214,9 +202,7 @@ namespace Server.Network
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public static void Register(int packetID, int length, bool ingame, OnPacketReceive onReceive)
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{
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Handlers[packetID] = new PacketHandler(packetID, length, ingame, onReceive);
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if (m_6017Handlers[packetID] == null)
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m_6017Handlers[packetID] = new PacketHandler(packetID, length, ingame, onReceive);
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m_6017Handlers[packetID] ??= new PacketHandler(packetID, length, ingame, onReceive);
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}
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public static PacketHandler GetHandler(int packetID) => Handlers[packetID];
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@ -291,7 +277,9 @@ namespace Server.Network
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ph.ThrottleCallback = t;
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}
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public static long ProcessPacket(MessagePump pump, NetState ns, in ReadOnlySequence<byte> seq)
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private static MemoryPool<byte> _memoryPool = SlabMemoryPoolFactory.Create();
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public static int ProcessPacket(MessagePump pump, NetState ns, in ReadOnlySequence<byte> seq)
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{
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PacketReader r = new PacketReader(seq);
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@ -342,7 +330,7 @@ namespace Server.Network
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return -1;
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}
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long packetLength = handler.Length;
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int packetLength = handler.Length;
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if (handler.Length <= 0 && r.Length >= 3)
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{
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packetLength = r.ReadUInt16();
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@ -373,16 +361,12 @@ namespace Server.Network
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if (throttled > TimeSpan.Zero)
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ns.ThrottledUntil = DateTime.UtcNow + throttled;
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PacketReceiveProfile prof = null;
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ReadOnlySequence<byte> packet = seq.Slice(r.Position);
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IMemoryOwner<byte> memOwner = _memoryPool.Rent((int)packet.Length);
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if (Core.Profiling)
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prof = PacketReceiveProfile.Acquire(packetId);
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packet.CopyTo(memOwner.Memory.Span);
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prof?.Start();
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pump.QueueWork(ns, seq.Slice(r.Position), handler.OnReceive);
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prof?.Finish(packetLength);
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pump.QueueWork(ns, memOwner, handler.OnReceive);
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return packetLength;
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}
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@ -413,9 +397,9 @@ namespace Server.Network
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public static void EncodedCommand(NetState state, PacketReader pvSrc)
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{
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IEntity e = World.FindEntity(pvSrc.ReadUInt32());
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int packetID = pvSrc.ReadUInt16();
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int packetId = pvSrc.ReadUInt16();
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EncodedPacketHandler ph = GetEncodedHandler(packetID);
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EncodedPacketHandler ph = GetEncodedHandler(packetId);
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if (ph != null)
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{
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@ -423,7 +407,7 @@ namespace Server.Network
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{
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Console.WriteLine(
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"Client: {0}: Sent ingame packet (0xD7x{1:X2}) before having been attached to a mobile", state,
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packetID);
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packetId);
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state.Dispose();
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}
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else if (ph.Ingame && state.Mobile.Deleted)
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@ -609,39 +593,6 @@ namespace Server.Network
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EventSink.InvokeDeleteRequest(new DeleteRequestEventArgs(state, index));
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}
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public static void ResourceQuery(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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}
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}
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public static void GameCentralMoniter(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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int type = pvSrc.ReadByte();
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int num1 = pvSrc.ReadInt32();
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Console.WriteLine("God Client: {0}: Game central moniter", state);
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Console.WriteLine(" - Type: {0}", type);
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Console.WriteLine(" - Number: {0}", num1);
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pvSrc.Trace(state);
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}
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}
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public static void GodviewQuery(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state)) Console.WriteLine("God Client: {0}: Godview query 0x{1:X}", state, pvSrc.ReadByte());
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}
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public static void GMSingle(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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pvSrc.Trace(state);
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}
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public static void DeathStatusResponse(NetState state, PacketReader pvSrc)
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{
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// Ignored
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@ -711,35 +662,7 @@ namespace Server.Network
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huePicker.OnResponse(hue);
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break;
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}
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}
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public static void TripTime(NetState state, PacketReader pvSrc)
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{
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int unk1 = pvSrc.ReadByte();
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int unk2 = pvSrc.ReadInt32();
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state.Send(new TripTimeResponse(unk1));
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}
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public static void UTripTime(NetState state, PacketReader pvSrc)
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{
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int unk1 = pvSrc.ReadByte();
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int unk2 = pvSrc.ReadInt32();
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state.Send(new UTripTimeResponse(unk1));
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}
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public static void ChangeZ(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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int x = pvSrc.ReadInt16();
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int y = pvSrc.ReadInt16();
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int z = pvSrc.ReadSByte();
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Console.WriteLine("God Client: {0}: Change Z ({1}, {2}, {3})", state, x, y, z);
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}
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}
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public static void SystemInfo(NetState state, PacketReader pvSrc)
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@ -758,101 +681,10 @@ namespace Server.Network
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int v8 = pvSrc.ReadInt32();
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}
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public static void Edit(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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int type = pvSrc.ReadByte(); // 10 = static, 7 = npc, 4 = dynamic
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int x = pvSrc.ReadInt16();
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int y = pvSrc.ReadInt16();
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int id = pvSrc.ReadInt16();
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int z = pvSrc.ReadSByte();
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int hue = pvSrc.ReadUInt16();
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Console.WriteLine("God Client: {0}: Edit {6} ({1}, {2}, {3}) 0x{4:X} (0x{5:X})", state, x, y, z, id, hue,
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type);
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}
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}
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public static void DeleteStatic(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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int x = pvSrc.ReadInt16();
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int y = pvSrc.ReadInt16();
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int z = pvSrc.ReadInt16();
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int id = pvSrc.ReadUInt16();
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Console.WriteLine("God Client: {0}: Delete Static ({1}, {2}, {3}) 0x{4:X}", state, x, y, z, id);
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}
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}
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public static void NewAnimData(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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Console.WriteLine("God Client: {0}: New tile animation", state);
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pvSrc.Trace(state);
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}
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}
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public static void NewTerrain(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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int x = pvSrc.ReadInt16();
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int y = pvSrc.ReadInt16();
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int id = pvSrc.ReadUInt16();
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int width = pvSrc.ReadInt16();
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int height = pvSrc.ReadInt16();
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Console.WriteLine("God Client: {0}: New Terrain ({1}, {2})+({3}, {4}) 0x{5:X4}", state, x, y, width, height,
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id);
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}
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}
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public static void NewRegion(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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{
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string name = pvSrc.ReadString(40);
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int unk = pvSrc.ReadInt32();
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int x = pvSrc.ReadInt16();
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int y = pvSrc.ReadInt16();
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int width = pvSrc.ReadInt16();
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int height = pvSrc.ReadInt16();
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int zStart = pvSrc.ReadInt16();
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int zEnd = pvSrc.ReadInt16();
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string desc = pvSrc.ReadString(40);
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int soundFX = pvSrc.ReadInt16();
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int music = pvSrc.ReadInt16();
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int nightFX = pvSrc.ReadInt16();
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int dungeon = pvSrc.ReadByte();
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int light = pvSrc.ReadInt16();
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Console.WriteLine("God Client: {0}: New Region '{1}' ('{2}')", state, name, desc);
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}
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}
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public static void AccountID(NetState state, PacketReader pvSrc)
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{
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}
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public static bool VerifyGC(NetState state)
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{
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if (state.Mobile == null || state.Mobile.AccessLevel <= AccessLevel.Counselor)
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{
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if (state.Running)
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Console.WriteLine("Warning: {0}: Player using godclient, disconnecting", state);
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state.Dispose();
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return false;
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}
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return true;
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}
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public static void TextCommand(NetState state, PacketReader pvSrc)
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{
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int type = pvSrc.ReadByte();
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@ -862,34 +694,6 @@ namespace Server.Network
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switch (type)
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{
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case 0x00: // Go
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{
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if (VerifyGC(state))
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try
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{
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string[] split = command.Split(' ');
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int x = Utility.ToInt32(split[0]);
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int y = Utility.ToInt32(split[1]);
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int z;
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if (split.Length >= 3)
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z = Utility.ToInt32(split[2]);
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else if (m.Map != null)
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z = m.Map.GetAverageZ(x, y);
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else
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z = 0;
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m.Location = new Point3D(x, y, z);
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}
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catch
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{
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// ignored
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}
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break;
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}
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case 0xC7: // Animate
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{
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EventSink.InvokeAnimateRequest(new AnimateRequestEventArgs(m, command));
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@ -970,12 +774,6 @@ namespace Server.Network
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}
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}
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public static void GodModeRequest(NetState state, PacketReader pvSrc)
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{
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if (VerifyGC(state))
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state.Send(new GodModeReply(pvSrc.ReadBoolean()));
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}
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public static void AsciiPromptResponse(NetState state, PacketReader pvSrc)
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{
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uint serial = pvSrc.ReadUInt32();
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@ -1550,9 +1348,7 @@ namespace Server.Network
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uint value = pvSrc.ReadUInt32();
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if ((value & ~0x7FFFFFFF) != 0)
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{
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from.OnPaperdollRequest();
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}
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else
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{
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Serial s = value;
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@ -1576,9 +1372,7 @@ namespace Server.Network
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from.NextActionTime = Core.TickCount + Mobile.ActionDelay;
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}
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else
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{
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from.SendActionMessage();
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}
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}
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public static void LookReq(NetState state, PacketReader pvSrc)
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@ -1594,9 +1388,7 @@ namespace Server.Network
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if (m != null && from.CanSee(m) && Utility.InUpdateRange(from, m))
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{
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if (SingleClickProps)
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{
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m.OnAosSingleClick(from);
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}
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else
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{
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if (from.Region.OnSingleClick(from, m))
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@ -1612,9 +1404,7 @@ namespace Server.Network
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Utility.InUpdateRange(from.Location, item.GetWorldLocation()))
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{
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if (SingleClickProps)
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{
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item.OnAosSingleClick(from);
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}
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else if (from.Region.OnSingleClick(from, item))
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{
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if (item.Parent is Item item1)
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@ -2062,13 +1852,6 @@ namespace Server.Network
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if (m != null)
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switch (type)
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{
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case 0x00: // Unknown, sent by godclient
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{
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if (VerifyGC(state))
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Console.WriteLine("God Client: {0}: Query 0x{1:X2} on {2} '{3}'", state, type, m.Serial, m.Name);
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break;
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}
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case 0x04: // Stats
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{
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m.OnStatsQuery(from);
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@ -2094,44 +1877,10 @@ namespace Server.Network
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string name = pvSrc.ReadString(30);
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pvSrc.Seek(2, SeekOrigin.Current);
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int flags = pvSrc.ReadInt32();
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/* if (FeatureProtection.DisabledFeatures != 0 && ThirdPartyAuthCallback != null)
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{
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bool authOK = false;
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ulong razorFeatures = ((ulong)pvSrc.ReadUInt32() << 32) | pvSrc.ReadUInt32();
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if (razorFeatures == (ulong)FeatureProtection.DisabledFeatures)
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{
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bool doesNotMatch = false;
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for (int i = 0; !doesNotMatch && i < m_ThirdPartyAuthKey.Length; i++)
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doesNotMatch = pvSrc.ReadByte() != m_ThirdPartyAuthKey[i];
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if (!doesNotMatch)
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authOK = true;
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}
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else
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{
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pvSrc.Seek(16, SeekOrigin.Current);
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}
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ThirdPartyAuthCallback(state, authOK);
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}*/
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/* else
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{*/
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pvSrc.Seek(24, SeekOrigin.Current);
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/* }*/
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/* if (ThirdPartyHackedCallback != null)
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{
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pvSrc.Seek(-2, SeekOrigin.Current);
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if (pvSrc.ReadUInt16() == 0xDEAD)
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ThirdPartyHackedCallback(state, true);
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}*/
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if (!state.Running)
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return;
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pvSrc.Seek(24, SeekOrigin.Current);
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int charSlot = pvSrc.ReadInt32();
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int clientIP = pvSrc.ReadInt32();
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@ -2181,6 +1930,11 @@ namespace Server.Network
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}
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}
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public static void ShowPublicHouseContent(NetState state, PacketReader pvSrc)
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{
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bool showPublicHouseContent = pvSrc.ReadBoolean();
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}
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public static void DoLogin(NetState state, Mobile m)
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{
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state.Send(new LoginConfirm(m));
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|
|
@ -2614,9 +2368,7 @@ namespace Server.Network
|
|||
state.Send(new CharacterListOld(state.Account, state.CityInfo));
|
||||
}
|
||||
else
|
||||
{
|
||||
state.Dispose();
|
||||
}
|
||||
}
|
||||
|
||||
public static void PlayServer(NetState state, PacketReader pvSrc)
|
||||
|
|
@ -2626,9 +2378,7 @@ namespace Server.Network
|
|||
IAccount a = state.Account;
|
||||
|
||||
if (info == null || a == null || index < 0 || index >= info.Length)
|
||||
{
|
||||
state.Dispose();
|
||||
}
|
||||
else
|
||||
{
|
||||
ServerInfo si = info[index];
|
||||
|
|
|
|||
Loading…
Add table
Add a link
Reference in a new issue