private void Receive_Process(SocketAsyncEventArgs e)
{
int byteCount = e.BytesTransferred;
if (e.SocketError != SocketError.Success || byteCount <= 0)
{
Dispose(false);
return;
}
m_NextCheckActivity = DateTime.Now + TimeSpan.FromMinutes(1.2);
byte[] buffer = m_RecvBuffer;
if (m_Encoder != null)
{
m_Encoder.DecodeIncomingPacket(this, ref buffer, ref byteCount);
}
lock (m_Buffer)
m_Buffer.Enqueue(buffer, 0, byteCount);
m_MessagePump.OnReceive(this);
lock ( m_AsyncLock ) {
m_AsyncState &= ~AsyncState.Pending;
}
}
private void Receive_Start()
{
try {
bool result = false;
do
{
lock ( m_AsyncLock ) {
if ((m_AsyncState & (AsyncState.Pending | AsyncState.Paused)) == 0)
{
m_AsyncState |= AsyncState.Pending;
result = !m_Socket.ReceiveAsync(m_ReceiveEventArgs);
if (result)
{
Receive_Process(m_ReceiveEventArgs);
}
}
}
} while (result);
} catch (Exception ex) {
TraceException(ex);
Dispose(false);
}
}
private void Receive_Process(SocketAsyncEventArgs e)
{
int byteCount = e.BytesTransferred;
if (e.SocketError != SocketError.Success || byteCount <= 0)
{
Dispose(false);
return;
}
m_NextCheckActivity = DateTime.UtcNow + TimeSpan.FromMinutes(1.2);
byte[] buffer = m_RecvBuffer;
if (m_Encoder != null)
{
m_Encoder.DecodeIncomingPacket(this, ref buffer, ref byteCount);
}
//If we support encryption, then it is possible that the client was DISPOSED at this point.
if (!m_Disposing)
{
lock (m_Buffer)
m_Buffer.Enqueue(buffer, 0, byteCount);
m_MessagePump.OnReceive(this);
lock (m_AsyncLock)
m_AsyncState &= ~AsyncState.Pending;
}
}
private void OnReceive(IAsyncResult asyncResult)
{
try
{
Socket s = (Socket)asyncResult.AsyncState;
int byteCount = s.EndReceive(asyncResult);
if (byteCount > 0)
{
m_NextCheckActivity = Core.TickCount + 90000;
byte[] buffer;
lock (m_AsyncLock)
buffer = m_RecvBuffer;
if (PacketEncryptor != null)
{
PacketEncryptor.DecryptIncomingPacket(this, ref buffer, ref byteCount);
}
if (PacketEncoder != null)
{
PacketEncoder.DecodeIncomingPacket(this, ref buffer, ref byteCount);
}
lock (m_Buffer)
m_Buffer.Enqueue(buffer, 0, byteCount);
m_MessagePump.OnReceive(this);
lock (m_AsyncLock)
{
m_AsyncState &= ~AsyncState.Pending;
if ((m_AsyncState & AsyncState.Paused) == 0)
{
try
{
InternalBeginReceive();
}
catch (Exception ex)
{
TraceException(ex);
Dispose(false);
}
}
}
}
else
{
Dispose(false);
}
}
catch
{
Dispose(false);
}
}
private void OnReceive(IAsyncResult asyncResult)
{
Socket s = (Socket)asyncResult.AsyncState;
try
{
int byteCount = s.EndReceive(asyncResult);
if (byteCount > 0)
{
m_NextCheckActivity = DateTime.Now + TimeSpan.FromMinutes(1.2);
byte[] buffer = m_RecvBuffer;
if (m_Encoder != null)
{
m_Encoder.DecodeIncomingPacket(this, ref buffer, ref byteCount);
}
lock (m_Buffer)
m_Buffer.Enqueue(buffer, 0, byteCount);
m_MessagePump.OnReceive(this);
lock (m_AsyncLock)
{
m_AsyncState &= ~AsyncState.Pending;
if ((m_AsyncState & AsyncState.Paused) == 0)
{
try
{
InternalBeginReceive();
}
catch (Exception ex)
{
TraceException(ex);
Dispose(false);
}
}
}
}
else
{
Dispose(false);
}
}
catch
{
Dispose(false);
}
}
public void ReceiveSimulatedPacket(PacketSimulation packetSimulation)
{
try
{
byte[] buffer = packetSimulation.ProcessedBytes;
if (buffer.Length > 0)
{
m_NextCheckActivity = DateTime.UtcNow + TimeSpan.FromMinutes(1.2);
if (!m_Disposing)
{
lock (m_Buffer)
m_Buffer.Enqueue(buffer, 0, buffer.Length);
m_MessagePump.OnReceive(this);
lock (m_AsyncLock)
{
m_AsyncState &= ~AsyncState.Pending;
if ((m_AsyncState & AsyncState.Paused) == 0)
{
try
{
InternalBeginReceive();
}
catch (Exception ex)
{
TraceException(ex);
Dispose(false);
}
}
}
}
}
else
{
Dispose(false);
}
}
catch
{
Dispose(false);
}
}
private void InternalBeginReceive()
{
m_AsyncState |= AsyncState.Pending;
m_Socket.BeginReceive(m_RecvBuffer, 0, m_RecvBuffer.Length, SocketFlags.None, m_OnReceive, m_Socket);
}
private void Receive_Process( SocketAsyncEventArgs e )
{
//Plume : Net 4
/*int byteCount = e.BytesTransferred;
if ( e.SocketError != SocketError.Success || byteCount <= 0 ) {
Dispose( false );
return;
}
m_NextCheckActivity = DateTime.Now + TimeSpan.FromMinutes( 1.2 );
byte[] buffer = m_RecvBuffer;
if ( m_Encoder != null )
m_Encoder.DecodeIncomingPacket( this, ref buffer, ref byteCount );
lock ( m_Buffer )
m_Buffer.Enqueue( buffer, 0, byteCount );
m_MessagePump.OnReceive( this );
lock ( m_AsyncLock ) {
m_AsyncState &= ~AsyncState.Pending;*/
try
{
if (!m_Disposing)
{
int byteCount = e.BytesTransferred;
if ( e.SocketError != SocketError.Success || byteCount <= 0 )
{
Dispose( false );
return;
}
else
{
m_NextCheckActivity = DateTime.Now + TimeSpan.FromMinutes( 1.2 );
byte[] buffer = m_RecvBuffer;
if ( m_Encoder != null )
m_Encoder.DecodeIncomingPacket( this, ref buffer, ref byteCount );
if (m_Buffer != null)
{
lock ( m_Buffer )
m_Buffer.Enqueue( buffer, 0, byteCount );
if (!m_Disposing)
{
m_MessagePump.OnReceive( this );
lock ( m_AsyncLock )
{
m_AsyncState &= ~AsyncState.Pending;
}
}
}
}
}
}
catch (Exception ex)
{
Console.WriteLine("Exception on Netstate in Receive_Process");
Console.WriteLine(ex.Message);
Console.WriteLine(ex.StackTrace);
}
}
