public MultiplexConnectionOutputPump(BufferRead bufferRead, BufferWrite bufferWrite, int connectionId)
{
this.bufferRead = bufferRead;
this.bufferWrite = bufferWrite;
inputBuffer = new byte[65536];
this.connectionId = connectionId;
}
private bool ProcessControlMessage(ENetCommand cmd, BufferRead buf)
{
if (cmd == ENetCommand.NetNop)
{
return(true);
}
if (cmd == ENetCommand.NetDisconnect)
{
var reason = buf.ReadString();
_messageHandler.ConnectionClosing(reason);
return(false);
}
if (cmd == ENetCommand.NetFile)
{
var transferId = buf.ReadUInt();
var fileName = buf.ReadString();
if (buf.ReadByte() != 0 && IsSafeFileToDownload(fileName))
{
_messageHandler.FileRequested(fileName, transferId);
}
else
{
_messageHandler.FileDenied(fileName, transferId);
}
return(true);
}
Console.WriteLine("NetChannel: Received bad control command type {0} from {1}.", (ushort)cmd, _remoteAddress);
return(false);
}
public MultiplexConnectionOutputPump(BufferRead bufferRead, BufferWrite bufferWrite, int connectionId)
{
this.bufferRead = bufferRead;
this.bufferWrite = bufferWrite;
this.inputBuffer = new byte[65536];
this.connectionId = connectionId;
}
public override bool ReadFromBuffer(BufferRead buffer)
{
Tick = buffer.ReadInt();
HostFrameTime = buffer.ReadULong() / Networking.NetTickScaleUp;
HostFrameTimeStdDeviation = buffer.ReadULong() / Networking.NetTickScaleUp;
return(true);
}
public FramingOutputPump(BufferRead bufferRead, BufferWrite bufferWrite, int pingFrequency, EventTraceActivity activity, Uri uri)
{
this.bufferRead = bufferRead;
this.bufferWrite = bufferWrite;
this.inputBuffer = new byte[65536];
this.pingFrequency = pingFrequency;
this.activity = activity;
this.uri = uri;
}
public MultiplexConnectionInputPump(BufferRead bufferRead, MultiplexConnectionFactoryHandler connectionFactory, object callbackState)
{
this.callbackState = callbackState;
this.bufferRead = bufferRead;
this.connectionFactory = connectionFactory;
this.connections = new Dictionary<int, MultiplexedConnection>();
this.inputBuffer = new byte[65536];
this.preambleBuffer = new byte[sizeof(int) + sizeof(ushort)];
this.stopInput = new ManualResetEvent(false);
}
public FramingInputPump(BufferRead bufferRead, BufferWrite bufferWrite, Action bufferDone, EventTraceActivity activity, Uri uri)
{
this.bufferRead = bufferRead;
this.bufferWrite = bufferWrite;
this.bufferDone = bufferDone;
this.inputBuffer = new byte[65536];
this.preambleBuffer = new byte[2];
this.Activity = activity;
this.uri = uri;
}
public MultiplexConnectionInputPump(BufferRead bufferRead, MultiplexConnectionFactoryHandler connectionFactory, object callbackState)
{
this.callbackState = callbackState;
this.bufferRead = bufferRead;
this.connectionFactory = connectionFactory;
connections = new Dictionary <int, MultiplexedConnection>();
inputBuffer = new byte[65536];
preambleBuffer = new byte[sizeof(int) + sizeof(ushort)];
stopInput = new ManualResetEvent(false);
}
public MultiplexConnectionInputPump(BufferRead bufferRead, MultiplexConnectionFactoryHandler connectionFactory, object callbackState)
{
this.callbackState = callbackState;
this.bufferRead = bufferRead;
this.connectionFactory = connectionFactory;
connections = new Dictionary <int, MultiplexedConnection>();
inputBuffer = new byte[65536];
// Each frame is prefixed with a 32-bit connectionId and a 16-bit length value.
preambleBuffer = new byte[sizeof(int) + sizeof(ushort)];
stopInput = new ManualResetEvent(false);
}
public bool ProcessMessages(BufferRead buf)
{
while (true)
{
if (buf.GetNumBitsLeft() <= 0)
{
break;
}
var cmd = buf.ReadUShort();
if (cmd <= (ushort)ENetCommand.NetFile)
{
if (!ProcessControlMessage((ENetCommand)cmd, buf))
{
return(false);
}
continue;
}
var netMsg = FindMessage(cmd);
if (netMsg != null)
{
var msgName = netMsg.GetName();
if (!netMsg.ReadFromBuffer(buf))
{
Console.WriteLine("NetChannel: Failed reading message {0} from {1}", msgName, _remoteAddress);
return(false);
}
var ret = netMsg.Process();
if (!ret)
{
Console.WriteLine("NetChannel: Failed processing message {0}.", msgName);
return(false);
}
}
else
{
Console.WriteLine("NetChannel: Unknown net message ({0}) from {1}", cmd, _remoteAddress);
return(false);
}
}
return(true);
}
public BufferPump(BufferRead bufferRead, BufferWrite bufferWrite, int bufferSize)
{
this.bufferRead = bufferRead;
this.bufferWrite = bufferWrite;
this.inputBuffer = new byte[bufferSize];
}
public BufferPump(BufferRead bufferRead, BufferWrite bufferWrite)
: this(bufferRead, bufferWrite, 65536)
{
}
public void Assign(EndPoint from, int len, byte[] data)
{
From = from;
Message = new BufferRead(data, len);
}
public BufferPump(BufferRead bufferRead, BufferWrite bufferWrite, int bufferSize)
{
this.bufferRead = bufferRead;
this.bufferWrite = bufferWrite;
inputBuffer = new byte[bufferSize];
}
public BufferPump(BufferRead bufferRead, BufferWrite bufferWrite)
: this(bufferRead, bufferWrite, 65536)
{
}
public override bool ReadFromBuffer(BufferRead buffer)
{
_state = (ESignonState)buffer.ReadByte();
return(true);
}
public abstract bool ReadFromBuffer(BufferRead buffer);
public NetPacket()
{
From = new IPEndPoint(IPAddress.Any, 0);
Message = null;
}
