private void AuthRequestPacketHandler(ListenerPacket pck, NetworkStream stream, string hst, int bck)
{
// opcode is already read, DO _NOT_ READ AGAIN
string guid = pck.Read <string>();
string hash = pck.Read <string>();
if (hash != sUtilities.Md5(ListenerConfig.Password))
{
Log.Warning("AuthHandler", sLConsole.GetString("Auth unsuccessful! Guid of client: {0}"), guid);
Log.Debug("Security", sLConsole.GetString("Hash was: {0}"), hash);
Log.Notice("AuthHandler", sLConsole.GetString("Back port is: {0}"), bck);
var packet = new ListenerPacket();
packet.Write <int>((int)ListenerOpcode.SMSG_AUTH_DENIED);
packet.Write <int>((int)0);
SendPacketBack(packet, stream, hst, bck);
}
else
{
if (!_HostList.ContainsKey(hst + SchumixBase.Colon + bck))
{
_HostList.Add(hst + SchumixBase.Colon + bck, new Host(stream, guid, hst, bck));
}
_HostList[hst + SchumixBase.Colon + bck].LastPing = DateTime.Now;
Log.Success("AuthHandler", sLConsole.GetString("Auth successful. Guid of client: {0}"), guid);
Log.Debug("Security", sLConsole.GetString("Hash was: {0}"), hash);
Log.Notice("AuthHandler", sLConsole.GetString("Back port is: {0}"), bck);
var packet = new ListenerPacket();
packet.Write <int>((int)ListenerOpcode.SMSG_AUTH_APPROVED);
packet.Write <int>((int)1);
SendPacketBack(packet, stream, hst, bck);
}
}
public void HandlePacket(ListenerPacket packet, TcpClient client, NetworkStream stream)
{
var hst = client.Client.RemoteEndPoint.ToString().Split(SchumixBase.Colon)[0];
int bck = client.Client.RemoteEndPoint.ToString().Split(SchumixBase.Colon)[1].ToInt32();
int packetid = 0;
try
{
packetid = packet.Read <int>();
}
catch (Exception)
{
var packet2 = new ListenerPacket();
packet2.Write <int>((int)ListenerOpcode.SCMSG_PACKET_NULL);
packet2.Write <string>(sLConsole.GetString("Wrong packetid, aborting connection!"));
SendPacketBack(packet2, stream, hst, bck);
Log.Warning("SchumixPacketHandler", sLConsole.GetString("Wrong packetid, aborting connection!"));
return;
}
Log.Debug("SchumixPacketHandler", sLConsole.GetString("Got packet with ID: {0} from: {1}"), packetid, client.Client.RemoteEndPoint);
if (!_AuthList.ContainsKey(hst + SchumixBase.Colon + bck))
{
if (packetid != (int)ListenerOpcode.CMSG_REQUEST_AUTH)
{
var packet2 = new ListenerPacket();
packet2.Write <int>((int)ListenerOpcode.SMSG_AUTH_DENIED);
packet2.Write <int>((int)0);
SendPacketBack(packet2, stream, hst, bck);
return;
}
else
{
_AuthList.Add(hst + SchumixBase.Colon + bck, true);
}
}
if (PacketMethodMap.ContainsKey((ListenerOpcode)packetid))
{
PacketMethodMap[(ListenerOpcode)packetid].Method.Invoke(packet, stream, hst, bck);
return;
}
else
{
Log.Notice("SchumixPacketHandler", sLConsole.GetString("Received unhandled packetid: {0}"), packetid);
}
}
private void CloseHandler(ListenerPacket pck, NetworkStream stream, string hst, int bck)
{
if (_HostList.ContainsKey(hst + SchumixBase.Colon + bck))
{
_HostList.Remove(hst + SchumixBase.Colon + bck);
}
if (_AuthList.ContainsKey(hst + SchumixBase.Colon + bck))
{
_AuthList.Remove(hst + SchumixBase.Colon + bck);
}
string guid = pck.Read <string>();
Log.Warning("CloseHandler", sLConsole.GetString("Connection closed! Guid of client: {0}"), guid);
}
