public static void CreatePairWithSocketToHost(IPEndPoint endpoint,
out NSInputStream readStream,
out NSOutputStream writeStream)
{
using (var host = CFHost.Create(endpoint)) {
IntPtr read, write;
CFStream.CFStreamCreatePairWithSocketToCFHost(IntPtr.Zero, host.Handle, endpoint.Port, out read, out write);
AssignStreams(read, write, out readStream, out writeStream);
}
}