private bool HandleClientPacket(byte[] data, int bytesRead)
{
UOStream Data = new UOStream(data);
switch(data[0])
{
case OpCode.CMSG_GumpMenuSelection:
var p = new Packets.FromClient._0xB1GumpMenuSelection(Data);
if (_0xB1GumpMenuSelection != null)
_0xB1GumpMenuSelection((Packets.FromClient._0xB1GumpMenuSelection)p);
break;
case OpCode.CMSG_TalkRequest:
var ptalk = new Packets.FromClient._0x03TalkRequest(Data);
if (ptalk.Message.StartsWith("~"))
{
HandleProxyCommand(ptalk);
//dont forward to server
return false;
}
if (_0x03TalkRequest != null)
_0x03TalkRequest(ptalk);
break;
}
return true;
}
private int GetServerPacketSize(byte[] data, int bytesRead)
{
int size = 0;
switch (data[0])
{
case 0x8C:
size = 11;
break;
default:
break;
}
if (size > 0)
return size;
else
{
// no client handler, what to do?
var tempstream = new UOStream(data);
tempstream.ReadBit();
return tempstream.ReadShort();
}
}
private void HandlePacketFromServer(byte[] data, TcpClient client)
{
//HandlersEvents.Add(0x8c, this._0x8CConnectToGameServer);
UOStream Data = new UOStream(data);
Packet packet = new Packet();
if (data == null) {
return; }
if (data.Length < 1) {
return;
}
Data.Position = 0;
while (Data.Position < Data.Length - 1)
{
if (HandlersServer.ContainsKey(Data.PeekBit()))
{
var olddatapos = Data.Position;
packet = (Packet)Activator.CreateInstance(HandlersServer[Data.PeekBit()], new object[] { Data });
//Logger.Log(packet.OpCode.ToString("x") + " Handled from Server");
Logger.Log(BitConverter.ToString(packet.PacketData, (int)olddatapos, (int)(Data.Position - olddatapos)) + " Handled from Server");
var eventinfo = this.GetType().GetField(packet.GetType().Name, BindingFlags.Instance
| BindingFlags.NonPublic);
if (eventinfo != null)
{
var member = eventinfo.GetValue(this);
if (member != null)
{
//Logger.Log(member.ToString());
member.GetType().GetMethod("Invoke").Invoke(member, new object[] { packet });
}
else
{
//Logger.Log("MEMBER WAS NULL FOR EVENT: " + eventinfo.Name);
}
}
else
{
//Logger.Log("EVENTFIELD WAS NULL FOR PACKET : " + packet.ToString());
}
}
else
{
Logger.Log(Data.PeekBit().ToString("x") + BitConverter.ToString(Data.ToArray(), (int)Data.Position, (int)(Data.Length-Data.Position)) + "No Server Handler");
break;
}
if (Data.Position < Data.Length -1)
{
byte[] tempdata = new byte[Data.Length - Data.Position];
Array.Copy(Data.ToArray(), Data.Position, tempdata, 0, Data.Length - Data.Position);
Data = new UOStream(tempdata);
Logger.Log("IT HAPPENED! Data left after parsing packet" + BitConverter.ToString(tempdata, 0, (int)tempdata.Length));
// this should never happen
}
}
return;
}
private int GetClientPacketSize(byte[] data, int bytesRead)
{
// need to handle byte packet i guess??
if (ClientSizes(data[0]) != 0)
{
return ClientSizes(data[0]);
}
else if(bytesRead > 3)
{ // Known packet with unknown size or size of 0 try and read size from data[]
var tempstream = new UOStream(data);
tempstream.ReadBit();
return tempstream.ReadShort();
}
return 0;
}
private void HandleClientPacket(byte[] data, int bytesRead)
{
UOStream Data = new UOStream(data);
Packet packet;
while (Data.Position < Data.Length - 1)
{
if (HandlersClient.ContainsKey(Data.PeekBit()))
{
var olddatapos = Data.Position;
packet = (Packet)Activator.CreateInstance(HandlersClient[Data.PeekBit()], new object[] { Data });
//Logger.Log(packet.OpCode.ToString("x") + " Handled from Client ");
Logger.Log(BitConverter.ToString(packet.PacketData, (int)olddatapos, (int)(Data.Position - olddatapos)) + " len:" + (Data.Position - olddatapos) + " Handled from Client ");
var eventinfo = this.GetType().GetField("Client" + packet.GetType().Name, BindingFlags.Instance
| BindingFlags.NonPublic);
if (eventinfo != null)
{
var member = eventinfo.GetValue(this);
if (member != null)
{
//Logger.Log(member.ToString());
member.GetType().GetMethod("Invoke").Invoke(member, new object[] { packet });
}
else
{
//Logger.Log("MEMBER WAS NULL FOR EVENT: " + eventinfo.Name);
}
}
else
{
// Logger.Log("EVENTFIELD WAS NULL FOR PACKET : " + packet.ToString());
}
}
else
{
Logger.Log(Data.PeekBit().ToString("x") + BitConverter.ToString(data, (int)Data.Position, (int)(Data.Length - Data.Position)) + "No Client Handler Discarding");
break;
}
}
}
