Exemple #1
0
        private void ListenAndRunAcceptLoop(ManualResetEventSlim listeningSignal)
        {
            Thread.CurrentThread.Name = "Server Listening Worker";

            if (!Bind(_listeningSocket, _configuration.ListeningPort))
            {
                return;
            }

            ListeningPort = GetSocketPort();

            Listen();

            listeningSignal.Set();

            while (_isListening)
            {
                var acceptSocket = WinSock.accept(_listeningSocket, IntPtr.Zero, IntPtr.Zero);
                if (acceptSocket == (IntPtr)WinSock.Consts.INVALID_SOCKET)
                {
                    var lastErrorCode = WinSock.WSAGetLastError();
                    if (lastErrorCode == WinSock.Consts.WSAEINTR)
                    {
                        break;
                    }

                    WinSock.ThrowLastWsaError();
                    continue;
                }

                var clientSession = _sessionManager.Acquire();
                clientSession.Closed          += OnClientSessionClosed;
                clientSession.MessageReceived += OnClientSessionMessageReceived;

                clientSession.Open(acceptSocket);
                clientSession.InitiateReceiving();

                ClientConnected(clientSession.Id);
            }
        }
Exemple #2
0
        private void Listen()
        {
            Thread.CurrentThread.Name = "Server Listening Worker";

            if (!Bind(_listeningSocket, _configuration.ListeningPort))
            {
                return;
            }

            if (WinSock.listen(_listeningSocket, WinSock.Consts.SOMAXCONN) == WinSock.Consts.SOCKET_ERROR)
            {
                return;
            }

            while (_isListening)
            {
                var acceptSocket = WinSock.accept(_listeningSocket, IntPtr.Zero, IntPtr.Zero);
                if (acceptSocket == (IntPtr)WinSock.Consts.INVALID_SOCKET)
                {
                    var lastErrorCode = WinSock.WSAGetLastError();
                    if (lastErrorCode == WinSock.Consts.WSAEINTR)
                    {
                        break;
                    }

                    WinSock.ThrowLastWsaError();
                    continue;
                }

                var clientSession = _sessionManager.Acquire();
                clientSession.Closed          += OnClientSessionClosed;
                clientSession.MessageReceived += OnClientSessionMessageReceived;

                clientSession.Open(acceptSocket);
                clientSession.InitiateReceiving();

                ClientConnected(clientSession.Id);
            }
        }