private void OnRead(UvStreamHandle handle, int status)
{
if (status == 0)
{
// A zero status does not indicate an error or connection end. It indicates
// there is no data to be read right now.
// See the note at http://docs.libuv.org/en/v1.x/stream.html#c.uv_read_cb.
// We need to clean up whatever was allocated by OnAlloc.
_rawSocketInput.IncomingDeferred();
return;
}
if (!_eConnResetChecked && !Constants.ECONNRESET.HasValue)
{
Log.LogWarning("Unable to determine ECONNRESET value on this platform.");
_eConnResetChecked = true;
}
var normalRead = status > 0;
var normalDone = status == Constants.ECONNRESET || status == Constants.EOF;
var errorDone = !(normalDone || normalRead);
var readCount = normalRead ? status : 0;
if (normalRead)
{
Log.ConnectionRead(ConnectionId, readCount);
}
else
{
_socket.ReadStop();
Log.ConnectionReadFin(ConnectionId);
}
Exception error = null;
if (errorDone)
{
handle.Libuv.Check(status, out error);
}
_rawSocketInput.IncomingComplete(readCount, error);
if (errorDone)
{
Abort();
}
}
