private void ReconnectCallback(object state)
{
BackoffTimeoutHelper helper = new BackoffTimeoutHelper(TimeSpan.MaxValue, TimeSpan.FromMinutes(5.0), TimeSpan.FromSeconds(30.0));
while (this.state == CommunicationState.Opening)
{
try
{
this.StartListen(true);
}
catch (Exception exception)
{
if (Fx.IsFatal(exception))
{
throw;
}
if (DiagnosticUtility.ShouldTraceError)
{
DiagnosticUtility.ExceptionUtility.TraceHandledException(exception, TraceEventType.Error);
}
}
if (this.state == CommunicationState.Opening)
{
helper.WaitAndBackoff();
}
}
}
private ServiceControllerStatus ExitServiceStatus(ServiceController service, int pollMin, int pollMax, ServiceControllerStatus status)
{
ServiceControllerStatus status2;
BackoffTimeoutHelper helper = new BackoffTimeoutHelper(TimeSpan.MaxValue, TimeSpan.FromMilliseconds((double)pollMax), TimeSpan.FromMilliseconds((double)pollMin));
do
{
if (this.closed)
{
return(service.Status);
}
helper.WaitAndBackoff();
service.Refresh();
status2 = service.Status;
}while (status2 == status);
return(status2);
}
public void Listen()
{
BackoffTimeoutHelper helper = new BackoffTimeoutHelper(TimeSpan.FromSeconds(1.0));
lock (this.ThisLock)
{
if (this.listenSocket != null)
{
this.listenSocket.Listen(this.settings.ListenBacklog);
this.isListening = true;
}
while (!this.isListening)
{
try
{
this.listenSocket = new Socket(this.localEndpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
if ((this.localEndpoint.AddressFamily == AddressFamily.InterNetworkV6) && this.settings.TeredoEnabled)
{
this.listenSocket.SetSocketOption(SocketOptionLevel.IPv6, SocketOptionName.IPProtectionLevel, 10);
}
this.listenSocket.Bind(this.localEndpoint);
this.listenSocket.Listen(this.settings.ListenBacklog);
this.isListening = true;
continue;
}
catch (SocketException exception)
{
bool flag = false;
if ((exception.ErrorCode == 0x2740) && !helper.IsExpired())
{
helper.WaitAndBackoff();
flag = true;
}
if (!flag)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(ConvertListenException(exception, this.localEndpoint));
}
continue;
}
}
this.socketAsyncEventArgsPool = new SocketAsyncEventArgsPool(GetAcceptBufferSize(this.listenSocket));
}
}
