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);
}
}
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);
}
}