/// <summary>
/// this is the execution method which gets executed later
/// to get more arguments use the internal regArgs variable
/// </summary>
/// <param name="arg1">first argument after the command in the string</param>
/// <param name="arg2">second argument after the command in the string</param>
/// <param name="arg3">third argument after the command in the string</param>
/// <param name="arg4">fourth argument after the command in the string</param>
/// <returns>remember to set the command result in every return case</returns>
public override CommandResult Execute(String arg1, String arg2, String arg3, String arg4)
{
Server.SendExecuteResponse(TriggerPlayer, ClientUser.LastEntityId.ToString());
PacketGenerator gen = new PacketGenerator();
gen.Add(ClientUser.LastEntityId);
gen.Add(100);
gen.Add(1000);
gen.Add(100);
gen.Add((byte)0);
gen.Add((byte)0);
ClientSocket c = Client as ClientSocket;
(Server as ServerSocket).SendPacketToClient(PacketBytes._0x22_EntityTeleport_0x22, TriggerPlayer, gen.ToByteArray());
XPosition pos = Client.Position;
PacketGenerator teleportData = new PacketGenerator();
teleportData.Add(100.0);// X
teleportData.Add(999.5); // Y
teleportData.Add(1000.0); // Stance
teleportData.Add(100.0); // Z
teleportData.Add(pos.Rotation);
teleportData.Add(pos.Pitch);
teleportData.Add(pos.Unkown);
Client.SendPacket(Vitt.Andre.TCPTunnelLib.Vitt.Andre.Tunnel.PacketBytes._0x0D_PlayerMoveAndLook_0x0D, teleportData.ToByteArray());
(Server as ServerSocket).SendPacketToClient(PacketBytes._0x22_EntityTeleport_0x22, TriggerPlayer, gen.ToByteArray());
return new CommandResult(true, string.Format("{0} executed by {1}", Name, TriggerPlayer));
}
private void InternalThread()
{
bool flag = false;
byte[] buffer = new byte[0x100];
while (this.internalSock.Connected && this.externalSock.Connected)
{
try
{
if (!flag)
{
buffer = new byte[1];
if (this.internalSock.Receive(buffer) > 0)
{
// server to client
byte fByte = buffer[0];
this.intBuffer = new byte[] { fByte };
PacketSizes bytes = PacketSizes.Minus_2;
PacketBytes firstByte = (PacketBytes)fByte;
bytes = MinecraftEnums.GetPacketSize(firstByte);
//if (bytes == PacketSizes.Minus_2)
//{
// databaseWorker.AddAction(new DatabaseAction(() =>
// {
// Log.Append(this, "Unkown Packet logged " + ((int)firstByte).ToString(), Log.PacketsLog);
// }));
// bytes = PacketSizes.Minus_1;
//}
bool flag2 = true;
if (bytes == PacketSizes.Minus_1)
{
switch (firstByte)
{
case PacketBytes._0x33_ChunkMap_0x33:
this.ReceiveBytes(this.internalSock, 13);
this.ReceiveBytes(this.internalSock, ByteArythmetic.GetInt32(this.ReceiveBytes(this.internalSock, 4), 0));
break;
case PacketBytes._0x34_MultiBlockChange_0x34:
this.ReceiveBytes(this.internalSock, 8);
this.ReceiveBytes(this.internalSock, ByteArythmetic.GetInt16(this.ReceiveBytes(this.internalSock, 2), 0) * 4);
break;
case PacketBytes._0xFF_Disconnect_0xFF:
this.Disconnect(this.ReceiveString(this.internalSock));
break;
case PacketBytes._0x01_Login_0x01:
this.ReceiveBytes(this.internalSock, 4);
this.ReceiveString(this.internalSock);
// this.ReceiveString(this.internalSock);// Update 1.5 removed string
this.ReceiveBytes(this.internalSock, 8);
this.ReceiveBytes(this.internalSock, 1);
break;
case PacketBytes._0x02_Handshake_0x02:
this.ReceiveString(this.internalSock);
break;
case PacketBytes._0x03_Chat_0x03:
String chat = this.ReceiveString(this.internalSock);
String playerJoinedString = String.Format("§e{0} joined the game.", name);
if (chat == playerJoinedString)
{
flag2 = false;
}
break;
case PacketBytes._0x04_UpdateTime_0x04:
serverSocket.RealTimeOfDay = ByteArythmetic.GetInt64(buffer, 0);
break;
// 2010-01-13 Minecraft Beta 1.2
case PacketBytes._0x18_MobSpawn_0x18:
{
ReceiveBytes(internalSock, 19);
HandleInsanity(internalSock);
}
break;
case PacketBytes._0x19_NewPacket_0x19:
{
ReceiveBytes(internalSock, 4);
ReceiveString(internalSock);
ReceiveBytes(internalSock, 16);
}
break;
case PacketBytes._0x28_NewPacket_0x28:
{
ReceiveBytes(internalSock, 4);
HandleInsanity(internalSock);
}
break;
case PacketBytes._0x14_EntitySpawnName_0x14:
this.ReceiveBytes(this.internalSock, 4);
this.ReceiveString(this.internalSock);
this.ReceiveBytes(this.internalSock, 0x10);
break;
case PacketBytes._0x64_OpenWindow_0x64:
{
this.ReceiveBytes(this.internalSock, 2);
String str = this.ReceiveStringUtf8(this.internalSock);
this.ReceiveBytes(this.internalSock, 1);
}
break;
case PacketBytes._0x66_WindowClick_0x66:
{
ReceiveBytes(internalSock, 6);
if (Util.AtoN(ReceiveBytes(internalSock, 2), 0) >= 0) ReceiveBytes(internalSock, 3);
}
break;
case PacketBytes._0x67_SetSlot_0x67:
{
ReceiveBytes(internalSock, 3);
if (Util.AtoN(ReceiveBytes(internalSock, 2), 0) >= 0) ReceiveBytes(internalSock, 3);
}
break;
case PacketBytes._0x68_WindowItems_0x68:
{
ReceiveBytes(internalSock, 1);
short xmax = Util.AtoN(ReceiveBytes(internalSock, 2), 0);
for (short cx = 0; cx < xmax; cx++)
{
if (Util.AtoN(ReceiveBytes(internalSock, 2), 0) >= 0)
{
ReceiveBytes(internalSock, 3);
}
}
}
break;
case PacketBytes._0x82_UpdateSign_0x82:
{
this.ReceiveBytes(this.internalSock, 10);
this.ReceiveString(this.internalSock);
this.ReceiveString(this.internalSock);
this.ReceiveString(this.internalSock);
this.ReceiveString(this.internalSock);
}
break;
case PacketBytes._0x3C_Explosion_0x3C:
{
ReceiveBytes(internalSock, 28); //8 + 8 + 8 + 4
ReceiveBytes(internalSock, Util.AtoI(ReceiveBytes(internalSock, 4), 0) * 3);
}
break;
case PacketBytes._0x17_AddObject_0x17:
{
ReceiveBytes(internalSock, 17);
if (Util.AtoI(ReceiveBytes(internalSock, 4), 0) > 0)
{
ReceiveBytes(internalSock, 6);
}
}
break;
case PacketBytes._0x83_MapData_0x83:
{
ReceiveBytes(internalSock, 4);
ReceiveBytes(internalSock, Util.AtoI(ReceiveBytes(internalSock, 1), 0));
}
break;
case PacketBytes._0x0F_PlaceBlock_0x0F:
{
ReceiveBytes(internalSock, 10);
if (Util.AtoN(ReceiveBytes(internalSock, 2), 0) >= 0) ReceiveBytes(internalSock, 3);
}
break;
//case PacketBytes._0x3B_NewPacket_0x3B:
// {
// this.ReceiveBytes(this.internalSock, 10);
// this.ReceiveBytes(this.internalSock, ByteArythmetic.GetInt16(this.ReceiveBytes(this.internalSock, 2), 0));
// }
// break;
// * removed*
default:
bytes = PacketSizes.Minus_2;
break;
}
}
else if (bytes > 0)
{
buffer = this.ReceiveBytes(this.internalSock, (int)bytes);
}
//Label_0367:
if (bytes == PacketSizes.Minus_2)
{
//this.fwl.parent.AddRTLine(Color.Orange, "Invalid packet ID: " + ((int)num2) + "\r\n", false);
this.ReceiveBytes(this.internalSock, 0x400);
flag = true;
}
if (firstByte == PacketBytes._0x04_UpdateTime_0x04)
{
if (serverSocket.OverrideTimeOfDay)
{
PacketGenerator p = new PacketGenerator();
p.Add(serverSocket.TimeOfDay);
byte[] time = p.ToByteArray();
Buffer.BlockCopy(time, 0, this.intBuffer, this.intBuffer.Length - 8, 8);
}
}
if (flag2)
{
this.externalSock.Send(this.intBuffer);
}
try
{
while (this.packetQueueExt.Count > 0)
{
byte[] data;
if (this.packetQueueExt.Dequeue(out data))
{
this.externalSock.Send(data);
}
}
continue;
}
catch (SocketException)
{
this.Disconnect();
continue;
}
catch
{
continue;
}
}
Thread.Sleep(5);
}
else
{
int size = this.internalSock.Receive(buffer);
if (size > 0)
{
this.externalSock.Send(buffer, 0, size, SocketFlags.None);
}
else
{
Thread.Sleep(5);
}
}
}
catch (SocketException)
{
this.Disconnect();
}
catch
{
this.Disconnect();
}
}
this.Disconnect();
}
void worker_DoWork(object sender, DoWorkEventArgs e)
{
while (IsRunning)
{
if (!IsConnected)
{
client = new TcpClient();
client.ReceiveTimeout = 10000;
client.SendTimeout = 10000;
try
{
client.Connect("localhost", mc.Config.ExternalPort);
IsConnected = true;
}
catch (Exception ex)
{
if (ClientException != null)
{
ClientException(this, new ClientExceptionEventArgs(ex));
Disconnect();
break;
}
}
}
else
{
try
{
Receive();
if (ticker >= tickerMax)
{
PacketGenerator gen = new PacketGenerator();
gen.Add(PacketBytes._0x00_KeepAlive_0x00);
client.Client.Send(gen.ToByteArray());
if (moveAndLookReceived && !teleported)
{
teleported = true;
if (teleportTo != null)
{
CommandTo cmd = new CommandTo(mc);
cmd.TriggerPlayer = Name;
cmd.Execute(teleportTo, "", "", "");
}
}
ticker = 0;
}
ticker++;
if (tickerMovement >= tickerMovementMax)
{
Move(0);
tickerMovement = 0;
}
tickerMovement++;
}
catch (Exception ex)
{
if (ClientException != null)
{
ClientException(this, new ClientExceptionEventArgs(ex));
}
try
{
Disconnect();
break;
}
catch (Exception ex2)
{
if (ClientException != null)
{
ClientException(this, new ClientExceptionEventArgs(ex2));
}
}
}
}
if (worker.CancellationPending)
{
Disconnect();
break;
}
Thread.Sleep(1);
}
IsConnected = false;
}
private void Receive()
{
if (!handShakeSendToServer)
{
PacketGenerator gen = new PacketGenerator();
gen.Add((byte)PacketBytes._0x02_Handshake_0x02);
gen.Add(Name);
client.Client.Send(gen.ToByteArray());
handShakeSendToServer = true;
}
extBuffer = ReceiveBytes(client.Client, 1);
PacketBytes firstByte = (PacketBytes)extBuffer[0];
PacketSizes size = MinecraftEnums.GetPacketSize(firstByte);
if (size != PacketSizes.Minus_1)
{
if (firstByte == PacketBytes._0x0D_PlayerMoveAndLook_0x0D)
{
size = PacketSizes.Minus_1;
}
if (firstByte == PacketBytes._0x03_Chat_0x03)
{
size = PacketSizes.Minus_1;
}
if (size != PacketSizes.Minus_1)
{
ReceiveBytes((int)size);
}
}
if(size == PacketSizes.Minus_1)
{
switch (firstByte)
{
case PacketBytes.Minues_1:
break;
case PacketBytes._0x00_KeepAlive_0x00:
break;
case PacketBytes._0x01_Login_0x01:
if (!loginRequestReceived)
{
LoginRequest();
}
break;
case PacketBytes._0x02_Handshake_0x02:
if (!handShakeReceived)
{
Handshake();
}
break;
case PacketBytes._0x03_Chat_0x03:
String chat = ReceiveString(client.Client);
AddOutput("Chat: " + chat);
break;
case PacketBytes._0x04_UpdateTime_0x04:
ReceiveInt64();
break;
case PacketBytes._0x05_EntityEquipment_01_0x05:
ReceiveInt32();
ReceiveInt16();
ReceiveInt16();
ReceiveInt16();
break;
case PacketBytes._0x06_SpawnPosition_02_0x06:
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
break;
case PacketBytes._0x07_Use_Entity_0x07:
ReceiveInt32();
ReceiveInt32();
ReceiveBoolean();
break;
case PacketBytes._0x08_Health_0x08:
short health = ReceiveInt16();
if (health <= 0)
{
PacketGenerator gen = new PacketGenerator();
gen.Add(PacketBytes._0x08_Health_0x08);
client.Client.Send(gen.ToByteArray());
}
break;
case PacketBytes._0x09_Respawn_0x09:
break;
case PacketBytes._0x0A_Player_0x0A:
break;
case PacketBytes._0x0B_PlayerPosition_0x0B:
break;
case PacketBytes._0x0C_PlayerLook_0x0C:
break;
case PacketBytes._0x0D_PlayerMoveAndLook_0x0D:
position.X = Util.AtoD(ReceiveBytes(8), 0);
position.Y = Util.AtoD(ReceiveBytes(8), 0);
position.Stance = Util.AtoD(ReceiveBytes(8), 0);
position.Z = Util.AtoD(ReceiveBytes(8), 0);
position.Rotation = Util.AtoF(ReceiveBytes(4), 0);
position.Pitch = Util.AtoF(ReceiveBytes(4), 0);
position.Unkown = ByteArythmetic.GetBoolean(ReceiveBytes(1), 0);
moveAndLookReceived = true;
Move(0);
break;
case PacketBytes._0x0E_BlockDig_0x0E:
break;
case PacketBytes._0x0F_PlaceBlock_0x0F:
break;
case PacketBytes._0x10_BlockItemSwitch_0x10:
ReceiveBytes(2);
break;
case PacketBytes._0x11_UseBed_0x11:
ReceiveInt32();
ReceiveByte();
ReceiveInt32();
ReceiveByte();
ReceiveInt32();
break;
case PacketBytes._0x12_ArmAnimation_0x12:
ReceiveInt32();
ReceiveByte();
break;
case PacketBytes._0x13_NewPacket_0x13:
ReceiveBytes(5);
break;
case PacketBytes._0x14_EntitySpawnName_0x14:
ReceiveInt32();
ReceiveString(client.Client);
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
ReceiveByte();
ReceiveByte();
ReceiveInt16();
break;
case PacketBytes._0x15_EntitySpawn_0x15:
ReceiveInt32();
ReceiveInt16();
ReceiveByte();
ReceiveInt16();
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
ReceiveByte();
ReceiveByte();
ReceiveByte();
break;
case PacketBytes._0x16_CollectItem_0x16:
ReceiveInt32();
ReceiveInt32();
break;
case PacketBytes._0x17_AddObject_0x17:
ReceiveBytes(client.Client, 17);
if (Util.AtoI(ReceiveBytes(client.Client, 4), 0) > 0)
{
ReceiveBytes(client.Client, 6);
}
break;
case PacketBytes._0x18_MobSpawn_0x18:
ReceiveInt32();
ReceiveByte();
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
ReceiveByte();
ReceiveByte();
HandleInsanity(client.Client);
break;
case PacketBytes._0x1B_NewPacket:
ReceiveFloat();
ReceiveFloat();
ReceiveFloat();
ReceiveFloat();
ReceiveBoolean();
ReceiveBoolean();
break;
case PacketBytes._0x1C_EntityVelocity_0x1C:
ReceiveInt32();
ReceiveInt16();
ReceiveInt16();
ReceiveInt16();
break;
case PacketBytes._0x1D_DestroyEntity_0x1D:
ReceiveInt32();
break;
case PacketBytes._0x1E_Entity_0x1E:
ReceiveInt32();
break;
case PacketBytes._0x1F_RelativeEntityMove_0x1F:
ReceiveInt32();
ReceiveByte();
ReceiveByte();
ReceiveByte();
break;
case PacketBytes._0x19_NewPacket_0x19:
ReceiveInt32();
ReceiveString(client.Client);
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
break;
case PacketBytes._0x20_EntityLook_0x20:
ReceiveInt32();
ReceiveByte();
ReceiveByte();
break;
case PacketBytes._0x21_RelativeEntityLookAndMove_0x21:
ReceiveInt32();
ReceiveByte();
ReceiveByte();
ReceiveByte();
ReceiveByte();
ReceiveByte();
break;
case PacketBytes._0x22_EntityTeleport_0x22:
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
ReceiveInt32();
ReceiveByte();
ReceiveByte();
break;
case PacketBytes._0x26_HitEntity_0x26:
ReceiveInt32();
ReceiveByte();
break;
case PacketBytes._0x27_AttachEntity_0x27:
ReceiveInt32();
ReceiveInt32();
break;
case PacketBytes._0x28_NewPacket_0x28:
ReceiveInt32();
HandleInsanity(client.Client);
break;
case PacketBytes._0x32_ChunkPre_0x32:
ReceiveInt32();
ReceiveInt32();
ReceiveBoolean();
break;
case PacketBytes._0x33_ChunkMap_0x33:
ReceiveInt32();
ReceiveInt16();
ReceiveInt32();
ReceiveByte();
ReceiveByte();
ReceiveByte();
int chunkSize = ReceiveInt32();
ReceiveBytes(chunkSize);
break;
case PacketBytes._0x34_MultiBlockChange_0x34:
this.ReceiveBytes(8);
this.ReceiveBytes(ByteArythmetic.GetInt16(this.ReceiveBytes(2), 0) * 4);
break;
case PacketBytes._0x35_BlockChange_0x35:
ReceiveBytes(11);
break;
case PacketBytes._0x36_BlockAction_0x36:
ReceiveBytes(12);
break;
case PacketBytes._0x3C_Explosion_0x3C:
ReceiveBytes(28); //8 + 8 + 8 + 4
ReceiveBytes(ByteArythmetic.GetInt32(ReceiveBytes(4), 0) * 3);
break;
case PacketBytes._0x46_InvalidBed_0x46:
ReceiveByte();
break;
case PacketBytes._0x47_Weather_0x47:
ReceiveBytes(17);
break;
case PacketBytes._0x64_OpenWindow_0x64:
ReceiveBytes(2);
ReceiveStringUtf8(client.Client); // UTF8
ReceiveBytes(1);
break;
case PacketBytes._0x65_CloseWindow_0x65:
ReceiveBytes(1);
break;
case PacketBytes._0x66_WindowClick_0x66:
ReceiveBytes(7); // Update 1.5 + 1 bool
if (Util.AtoN(ReceiveBytes(2), 0) >= 0) ReceiveBytes(3);
break;
case PacketBytes._0x67_SetSlot_0x67:
ReceiveBytes(3);
if (Util.AtoN(ReceiveBytes(2), 0) >= 0) ReceiveBytes(3);
break;
case PacketBytes._0x68_WindowItems_0x68:
short xmax = Util.AtoN(ReceiveBytes(3), 1);
for (short cx = 0; cx < xmax; cx++)
{
if (Util.AtoN(ReceiveBytes(2), 0) >= 0)
{
ReceiveBytes(3);
}
}
break;
case PacketBytes._0x69_UpdateProgressBar_0x69:
ReceiveBytes(5);
break;
case PacketBytes._0x6A_Transaction_0x6A:
ReceiveBytes(4);
break;
case PacketBytes._0x82_UpdateSign_0x82:
ReceiveBytes(10);
ReceiveString(client.Client);
ReceiveString(client.Client);
ReceiveString(client.Client);
ReceiveString(client.Client);
break;
case PacketBytes._0x83_MapData_0x83:
{
ReceiveBytes(client.Client, 4);
ReceiveBytes(client.Client, Util.AtoI(ReceiveBytes(client.Client, 1), 0));
}
break;
case PacketBytes._0xC8_IncrementStatistics_0xC8:
ReceiveBytes(5);
break;
case PacketBytes._0xFF_Disconnect_0xFF:
String str =ReceiveString(client.Client);
AddOutput("NPC Disconnected: " + str);
break;
default:
break;
}
}
}
private void Handshake()
{
serverHash = ReceiveString(client.Client);
AddOutput(String.Format("Serverhash: {0}", serverHash));
if (serverHash == "+")
{
PacketGenerator gen = new PacketGenerator();
gen.Add(PacketBytes._0x01_Login_0x01);
gen.Add(11); //protocol version
gen.Add(Name);
gen.Add((long)0);
gen.Add((byte)0);
client.Client.Send(gen.ToByteArray());
handShakeSendToServer = true;
loginRequestSend = true;
}
else if (serverHash == "-")
{
PacketGenerator gen = new PacketGenerator();
gen.Add(PacketBytes._0x01_Login_0x01);
gen.Add(11); //protocol version
gen.Add(Name);
gen.Add((long)0);
gen.Add((byte)0);
client.Client.Send(gen.ToByteArray());
handShakeSendToServer = true;
loginRequestSend = true;
}
else
{
Authenticate();
PacketGenerator gen = new PacketGenerator();
gen.Add(PacketBytes._0x01_Login_0x01);
gen.Add(11); //protocol version
gen.Add(Name);
gen.Add((long)0);
gen.Add((byte)0);
client.Client.Send(gen.ToByteArray());
handShakeSendToServer = true;
loginRequestSend = true;
}
handShakeReceived = true;
}
public void SpeakThrough(String message)
{
if (IsConnected)
{
PacketGenerator gen = new PacketGenerator();
gen.Add(PacketBytes._0x03_Chat_0x03);
gen.Add(message);
SendPackets(gen.ToByteArray());
}
}
public void Move(int amount)
{
if (isConnected)
{
PacketGenerator gen = new PacketGenerator();
gen.Add(PacketBytes._0x0D_PlayerMoveAndLook_0x0D);
gen.Add((double)(position.X+amount));
gen.Add(position.Stance);
gen.Add(position.Y);
gen.Add(position.Z);
gen.Add(position.Rotation);
gen.Add(position.Pitch);
gen.Add(position.Unkown);
SendPackets(gen.ToByteArray());
}
}