public void OnIPC(System.Net.Sockets.Socket aSocket, System.Net.EndPoint ep, byte[] data)
{
try
{
if (data.Length >= 6)
{
/*string str;
* System.Text.UTF8Encoding enc = new System.Text.UTF8Encoding();
* str = enc.GetString(data);*/
string[] ip_s = ep.ToString().Split(':');
Systems.SRX_Serverinfo remoteGameServer = Systems.GetServerByEndPoint(ip_s[0], UInt16.Parse(ip_s[1]));
if (remoteGameServer != null)
{
// decode data
//Network.Servers.IPCdeCode(ref data, remoteGameServer.code);
Systems.PacketReader pack = new Systems.PacketReader(data);
short pcmd = pack.Int16();
if (data.Length >= 6)
{
switch (pcmd)
{
default:
LogDebug.Show("[IPC] unknown command recevied {0:x}", pcmd);
break;
}
}
else
{
LogDebug.Show("[IPC] data to short");
}
}
else
{
LogDebug.Show("[IPC] can't find the GameServer {0}:{1}", ((IPEndPoint)ep).Address.ToString(), ip_s[1]);
}
}
else
{
LogDebug.Show("[IPC] packet to short from {0}", ep.ToString());
}
}
catch (Exception ex)
{
LogDebug.Show("[IPC.OnIPC] {0}", ex);
}
}
public void _OnIPC(Socket aSocket, EndPoint ep, byte[] data)
{
try
{
if (data.Length >= 6)
{
UInt16 pServer = (UInt16)(data[0] + (data[1] << 8));
Systems.SRX_Serverinfo remoteLoginServer = Systems.GetServerByEndPoint(((IPEndPoint)ep).Address.ToString(), pServer);
if (remoteLoginServer != null)
{
// decode data
Servers.IPCdeCode(ref data, remoteLoginServer.code);
byte pCmd = data[3];
int dLen = (int)(data[4] + (data[5] << 8));
byte crc = Servers.BCRC(data, data.Length - 1);
if (data[data.Length - 1] != crc) // wrong CRC
{
Console.WriteLine("[IPC] Wrong Checksum from Server {0}. Please Check !", remoteLoginServer.id);
return;
}
if (data.Length >= (dLen + 6))
{
if (pCmd == (byte)IPCCommand.IPC_REQUEST_SERVERINFO)
{
remoteLoginServer.lastPing = DateTime.Now;
byte[] rspBuf = Systems.IPC.PacketResponseServerInfo((UInt16)Servers.IPCPort, 1, 100, (UInt16)Systems.clients.Count, (UInt16)DarkEmu_GameServer.Global.Versions.clientVersion);
Servers.IPCenCode(ref rspBuf, remoteLoginServer.code);
Systems.IPC.Send(remoteLoginServer.ip, remoteLoginServer.ipcport, rspBuf);
}
else if (pCmd == (byte)IPCCommand.IPC_REQUEST_LOGIN)
{
remoteLoginServer.lastPing = DateTime.Now;
if (dLen > 4)
{
int bp = 6;
byte cLen = data[bp++];
byte[] tmpbuf = new byte[cLen];
Buffer.BlockCopy(data, bp, tmpbuf, 0, cLen);
bp += cLen;
string tmpID = System.Text.ASCIIEncoding.ASCII.GetString(tmpbuf);
cLen = data[bp++];
tmpbuf = new byte[cLen];
Buffer.BlockCopy(data, bp, tmpbuf, 0, cLen);
bp += cLen;
UInt16 rCode = (UInt16)(data[bp] + (data[bp + 1] << 8));
string tmpPW = System.Text.ASCIIEncoding.ASCII.GetString(tmpbuf);
player tmpPlayer = null;
int lResult = Systems.LoginUser(tmpID, ref tmpPW, ref tmpPlayer, false);
tmpPlayer = null;
tmpbuf = Systems.IPC.PacketResponseLogin(Servers.IPCPort, (UInt16)lResult, rCode, lResult == 4 ? tmpPW : "");
Servers.IPCenCode(ref tmpbuf, remoteLoginServer.code);
Systems.IPC.Send(remoteLoginServer.ip, remoteLoginServer.ipcport, tmpbuf);
}
else
{
Console.WriteLine("[IPC] content to short");
}
}
else
{
Console.WriteLine("[IPC] unknown command recevied");
}
}
else
{
Console.WriteLine("[IPC] data to short");
}
}
else
{
Console.WriteLine("[IPC] can't find the LoginServer {0}:{1}", ((IPEndPoint)ep).Address.ToString(), pServer);
}
}
else
{
Console.WriteLine("[IPC] packet to short from {0}", ep.ToString());
}
}
catch (Exception ex)
{
Console.WriteLine("[IPC.OnIPC] {0}", ex);
}
}
