public void HandlePacket(SOEClient sender, SOEPacket packet)
{
// Operation
ushort opCode = packet.GetOpCode();
// Security Measure
if (!sender.HasSession())
{
if (opCode != (ushort)SOEOPCodes.SESSION_REQUEST)
{
// We really don't care about this client.
// They can try send stuff as much as possible.
// TODO: Handle this (cuz attacks)
return;
}
}
// Handle!
switch ((SOEOPCodes)opCode)
{
case SOEOPCodes.SESSION_REQUEST:
HandleSessionRequest(sender, packet);
break;
case SOEOPCodes.MULTI:
Console.WriteLine("MULTI!");
// TODO
break;
case SOEOPCodes.DISCONNECT:
HandleDisconnect(sender, packet);
break;
case SOEOPCodes.PING:
HandlePing(sender);
break;
case SOEOPCodes.RELIABLE_DATA:
case SOEOPCodes.FRAGMENTED_RELIABLE_DATA:
case SOEOPCodes.ACK_RELIABLE_DATA:
sender.DataChannel.Receive(packet);
break;
default:
Log("Received Unknown SOEPacket 0x{0:X2}!", packet.GetOpCode());
break;
}
}
public void Receive(SOEPacket packet)
{
ushort opCode = packet.GetOpCode();
if (opCode == (ushort)SOEOPCodes.FRAGMENTED_RELIABLE_DATA)
{
ReceiveFragment(packet);
}
else if (opCode == (ushort)SOEOPCodes.RELIABLE_DATA)
{
ReceiveMessage(packet);
}
else if (opCode == (ushort)SOEOPCodes.ACK_RELIABLE_DATA)
{
// TODO: Handle repeat-until-acknowledged and all that comes with it.
Log("Data Ack");
}
else
{
// Shrug ¯\_(ツ)_/¯
Log("Received a packet that was not data or acknowledge. Discarding..");
}
}