public async ValueTask CreateListenerAsync()
{
QuicLog.ConnectionListenerStarting(_log, _quicListenerOptions.ListenEndPoint);
try
{
_listener = await QuicListener.ListenAsync(_quicListenerOptions);
}
catch (QuicException ex) when(ex.QuicError == QuicError.AddressInUse)
{
throw new AddressInUseException(ex.Message, ex);
}
// EndPoint could be configured with an ephemeral port of 0.
// Listener endpoint will resolve an ephemeral port, e.g. 127.0.0.1:0, into the actual port
// so we need to update the public listener endpoint property.
EndPoint = _listener.LocalEndPoint;
}
