public TcpServerListenerAdv(int port, int maxNumConnections, int receiveBufferSize)
: base(receiveBufferSize)
{
_maxNumConnections = maxNumConnections;
// allocate buffers such that the maximum number of sockets can have one outstanding read and
// write posted to the socket simultaneously
_bufferManager = new BufferManager(receiveBufferSize * maxNumConnections * OpsToPreAlloc, receiveBufferSize);
// allocate pool of SocketAsyncEventArgs for sending and recieveing Args objects
_argsReadWritePool = new SocketAsyncEventArgsPool(maxNumConnections * OpsToPreAlloc);
// set limiter of connected clients' number
_maxNumberConnectedClients = new Semaphore(maxNumConnections, maxNumConnections);
_port = port;
//allocate resources
Init();
}
Semaphore maxNumberAcceptedClients; // limit number of clients
//Logger log; // log file writer
public TCPServerListener(int port, int maxNumConnections, int receiveBufferSize)
{
this.maxNumConnections = maxNumConnections;
this.receiveBufferSize = receiveBufferSize;
//this.log = log;
// allocate buffers such that the maximum number of sockets can have one outstanding read and
// write posted to the socket simultaneously
bufferManager = new BufferManager(receiveBufferSize * maxNumConnections * opsToPreAlloc, receiveBufferSize);
argsReadWritePool = new SocketAsyncEventArgsPool(maxNumConnections);
maxNumberAcceptedClients = new Semaphore(maxNumConnections, maxNumConnections);
IPEndPoint localEndPoint = new IPEndPoint(IPAddress.Any, port);
Init();
Logger.WriteStr("Init level completed");
Start(localEndPoint);
}
