/// Create a server instance.
/// To start the server listening for connection requests
/// call the Init method followed by Start method.
/// <param name="numConnections">Maximum number of connections to be handled simultaneously.</param>
/// <param name="receiveBufferSize">Buffer size to use for each socket I/O operation.</param>
public Server(Int32 port, Int32 numConnections, Int32 receiveBufferSize, IPAddress subnet)
{
// Allocate buffers such that the maximum number of sockets can have one outstanding read and
// write posted to the socket simultaneously .
//When the event is signaled, the application uses the SocketAsyncEventArgs object
//parameter to obtain the status of the completed asynchronous socket operation.
this.port = port;
this.numConnectedSockets = 0;
this.maxNumConnections = numConnections;
this.bufferManager = new BufferPool(receiveBufferSize * maxNumConnections * buffersPerSocket, receiveBufferSize);
this.readWritePool = new SocketAsyncEventArgsPool(numConnections);
this.semaphoreAcceptedClients = new SemaphoreSlim(numConnections, numConnections);
listenerEventArgs = new SocketAsyncEventArgs();
listenerEventArgs.UserToken = port; // TBD RR: use this !!!!
listenerEventArgs.Completed += new EventHandler <SocketAsyncEventArgs>(FinishClientAccept);
this.subnet = subnet;
this.subnetbytes = subnet.GetAddressBytes();
}
/// Create a server instance.
/// To start the server listening for connection requests
/// call the Init method followed by Start method.
/// <param name="numConnections">Maximum number of connections to be handled simultaneously.</param>
/// <param name="receiveBufferSize">Buffer size to use for each socket I/O operation.</param>
public Server(Int32 port, Int32 numConnections, Int32 receiveBufferSize, IPAddress subnet)
{
// Allocate buffers such that the maximum number of sockets can have one outstanding read and
// write posted to the socket simultaneously .
//When the event is signaled, the application uses the SocketAsyncEventArgs object
//parameter to obtain the status of the completed asynchronous socket operation.
this.port = port;
this.numConnectedSockets = 0;
this.maxNumConnections = numConnections;
this.bufferManager = new BufferPool(receiveBufferSize * maxNumConnections * buffersPerSocket, receiveBufferSize);
this.readWritePool = new SocketAsyncEventArgsPool(numConnections);
this.semaphoreAcceptedClients = new SemaphoreSlim(numConnections, numConnections);
listenerEventArgs = new SocketAsyncEventArgs();
listenerEventArgs.UserToken = port; // TBD RR: use this !!!!
listenerEventArgs.Completed += new EventHandler<SocketAsyncEventArgs>(FinishClientAccept);
this.subnet = subnet;
this.subnetbytes = subnet.GetAddressBytes();
}