public static int?GetPacketInformation(PACKET_COMMAND command)
{
if (!Command.HasMethod(command))
{
throw new BufferException("CClient::OnPacket()", string.Format("{0} (0x{0:X4}) packet is unknown", (ushort)command), null);
}
return(Command.GetPacketInfo(command));
}
private void HandleClientComm(object Client)
{
CLIENT_STRUCT ClientObj = new CLIENT_STRUCT();
TOKEN_STRUCT TokenObj = new TOKEN_STRUCT();
TcpClient TcpClient = (TcpClient)Client;
TcpClient.SendBufferSize = MaxSendRec;
TcpClient.ReceiveBufferSize = MaxSendRec;
TcpClient.NoDelay = true;
IPEndPoint IP_EndPoint = TcpClient.Client.RemoteEndPoint as IPEndPoint;
string IP = TcpClient.Client.RemoteEndPoint.ToString().Split(new char[] { ':' })[0];
NetworkStream NetStream = TcpClient.GetStream();
serverStream ServerStream = new serverStream(NetStream);
try {
// Console.WriteLine(IP + " Connected!");
byte[] TmpDataHeader = new byte[0x8];
if (!NetStream.CanRead || NetStream.Read(TmpDataHeader, 0, 0x8) != 0x8)
{
TcpClient.Close();
return;
}
EndianIO DataHeader = new EndianIO(TmpDataHeader, EndianStyle.BigEndian);
PACKET_COMMAND CommandID = (PACKET_COMMAND)DataHeader.Reader.ReadUInt32();
int DataCount = DataHeader.Reader.ReadInt32();
if (DataCount >= 0x8000)
{
TcpClient.Close();
return;
}
byte[] Data = new byte[DataCount];
if (!ServerStream.CanRead || ServerStream.Read(Data, 0, DataCount) != DataCount)
{
TcpClient.Close();
return;
}
EndianIO EndianData = new EndianIO(Data, EndianStyle.BigEndian)
{
Writer = new EndianWriter(ServerStream, EndianStyle.BigEndian)
};
ioData ioData;
ioData.reader = EndianData.Reader;
ioData.writer = new EndianIO(ServerStream, EndianStyle.BigEndian).Writer;
ioData.client = TcpClient;
ioData.ipaddr = IP_EndPoint;
ioData.payloadSize = DataCount;
if (ioData.payloadSize > 0)
{
if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_AUTH)
{
int Start = DateTime.Now.Second;
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Auth.ProcessAuthorization(ioData, ref ClientObj);
int End = (DateTime.Now.Second - Start);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Completed in: {2} seconds", CommandID, ioData.ipaddr.ToString(), End);
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_TIME)
{
int Start = DateTime.Now.Second;
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.TimeUpdate.ProcessTime(ioData, ref ClientObj);
int End = (DateTime.Now.Second - Start);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Completed in {2} seconds", CommandID, ioData.ipaddr.ToString(), End);
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_STATUS)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Status.ProcessStatus(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_PRES)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Presence.ProcessPresence(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_SECURITY)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Security.ProcessSecurity(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_TOKEN_CHECK)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Token.ProcessVerifyTkn(ioData, ref ClientObj, ref TokenObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_TOKEN_REDEEM)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Token.ProcessRedeemTkn(ioData, ref ClientObj, ref TokenObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_XKE)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.XKE.ProcessXKE(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_XSC)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.SuperVisor.ProcessXSC(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_OFFSETS)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Games.ProccessOffsets(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_CPI)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.CPI.ProcessCPI(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else if (CommandID == PACKET_COMMAND.PACKET_COMMAND_ID_SETTINGS)
{
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0}", CommandID, ioData.ipaddr.ToString());
}
Responces.Settings.ProccessSettings(ioData, ref ClientObj);
if (LEServer.DebugModePrints)
{
Console.WriteLine("@{1} - Command Id: {0} Passed!", CommandID, ioData.ipaddr.ToString());
}
}
else
{
FireWallBanEvent(IP, "Requested Invalid Response");
}
}
else
{
FireWallBanEvent(IP, "Invalid Payload Size");
}
DisconnectClient(ioData);
}
catch (Exception Ex) {
List <Log.PrintQueue> HandleServCommErrorid = Log.GetQueue();
Log.Add(HandleServCommErrorid, ConsoleColor.Red, "ERROR", null);
Log.Add(HandleServCommErrorid, ConsoleColor.Red, "Exception Message:", Ex.Message);
Log.Add(HandleServCommErrorid, ConsoleColor.Red, "StrackTrace:", Ex.StackTrace);
Log.Print(HandleServCommErrorid);
TcpClient.Close();
return;
}
if (TcpClient.Connected)
{
TcpClient.Close();
}
return;
}
public CommandAttribute(PACKET_COMMAND command)
{
Initialize(command, null);
}
private void Initialize(PACKET_COMMAND command, int?size)
{
Command = command;
Size = size;
}
public CommandAttribute(PACKET_COMMAND command, int size)
{
Initialize(command, size);
}
public static int?GetPacketInfo(PACKET_COMMAND command)
{
var packetInfo = ProvidedMethods.FirstOrDefault(x => x.Value.Command == command);
return(packetInfo.Value?.Size);
}
public static bool HasMethod(PACKET_COMMAND command)
{
return(ProvidedMethods.Count(x => x.Value.Command == command) > 0);
}
public static Type GetType(PACKET_COMMAND command)
{
return((from pair in ProvidedMethods let methodInfo = pair.Value where methodInfo.Command == command select pair.Key).FirstOrDefault());
}
