public void Connect(string sendInterface, int?sendBufferSize, PgmSendWindowSize?windowSize)
{
lock (syncRoot)
{
if (socket != null)
{
socket.Close();
socket = null;
}
socket = new PgmSocket();
int?nullable = sendBufferSize;
socket.SendBufferSize = nullable.HasValue ? nullable.GetValueOrDefault() : 0x100000;
if (!string.IsNullOrEmpty(sendInterface))
{
IPAddress interfaceIpAddress = IPAddress.Parse(sendInterface);
this.socket.SetSendInterface(interfaceIpAddress);
}
socket.Bind(new IPEndPoint(IPAddress.Any, 50001));
if (!windowSize.HasValue)
{
windowSize = new PgmSendWindowSize(DefaultRateKbitsPerSec, DefaultWindowSizeInMSecs, DefaultWindowSizeInBytes);
}
socket.SetSendWindowSize(windowSize.Value);
socket.Connect(EndPoint);
}
}
/// <summary>
/// Starts the listening.
/// </summary>
/// <exception cref="T:System.InvalidOperationException">
/// Already running.
/// </exception>
/// <exception cref="T:System.Net.Sockets.SocketException">
/// Exception from the underlying <see cref="T:System.Net.Sockets.Socket"/>.
/// </exception>
public void Start()
{
try
{
lock (_lock)
{
if (running)
{
throw new InvalidOperationException("Listener is allready started.");
}
socket = new PgmSocket()
{
ReceiveBufferSize = receiveBufferSize
};
socket.SetReuseAddress(ReuseAddress);
socket.Bind(LocalEndPoint);
socket.AddReceiveInterfaces(receiveInterfaces);
if (UseHighSpeedIntranet)
{
socket.SetHighSpeedIntranetOption(UseHighSpeedIntranet);
}
socket.Listen(5);
socketAsyncEventArgs = new SocketAsyncEventArgs();
socketAsyncEventArgs.Completed += new EventHandler <SocketAsyncEventArgs>(OnAcceptAsyncCompleted);
running = true;
}
BeginAccept();
if (log.IsDebugEnabled)
{
log.DebugFormat("Listening on {0}", LocalEndPoint);
}
}
catch (ThreadAbortException)
{
throw;
}
catch (OutOfMemoryException)
{
throw;
}
catch (SocketException exception)
{
if (log.IsErrorEnabled)
{
log.Error(SocketHelper.FormatSocketException(exception), exception);
}
throw;
}
}