private void OnListenPipe(UvStreamHandle pipe, int status, UvException error)
{
if (status < 0)
{
return;
}
var dispatchPipe = new UvPipeHandle(Log);
// Add to the list of created pipes for disposal tracking
_createdPipes.Add(dispatchPipe);
try
{
dispatchPipe.Init(Thread.Loop, Thread.QueueCloseHandle, true);
pipe.Accept(dispatchPipe);
// Ensure client sends "Kestrel" before adding pipe to _dispatchPipes.
var readContext = new PipeReadContext(this);
dispatchPipe.ReadStart(
(handle, status2, state) => ((PipeReadContext)state).AllocCallback(handle, status2),
(handle, status2, state) => ((PipeReadContext)state).ReadCallback(handle, status2),
readContext);
}
catch (UvException ex)
{
dispatchPipe.Dispose();
Log.LogError(0, ex, "ListenerPrimary.OnListenPipe");
}
}
private void ConnectionCallback(UvStreamHandle listenSocket, int status, UvException error, object state)
{
var listener = (UvListener)state;
if (error != null)
{
listener.Log.LogError(0, error, "Listener.ConnectionCallback");
}
else if (!listener._closed)
{
UvStreamHandle acceptSocket = null;
try
{
acceptSocket = CreateAcceptSocket();
listenSocket.Accept(acceptSocket);
DispatchConnection(acceptSocket);
}
catch (UvException ex) when(UvConstants.IsConnectionReset(ex.StatusCode))
{
Log.ConnectionReset("(null)");
acceptSocket?.Dispose();
}
catch (UvException ex)
{
Log.LogError(0, ex, "Listener.OnConnection");
acceptSocket?.Dispose();
}
}
}
