如何在UDPClient上获取远程端点？

Question

I'm making a server app, and i need to know, from which address message has come to the server. At Socket class has a RemoteEndPoint to get know where message come from. Is it have some solution to find where message come from at UDPClient class? I searched web, but didn't find something about it.

Answer 1

As you have not posted any code, this is a simplified example, that should get the job done:

UdpClient udp = new UdpClient(5050);
private void Listen()
{
    while (true)
    {
         IPEndPoint anyIP = new IPEndPoint(IPAddress.Any, 0);
         byte[] recData = udp.Receive(ref anyIP);
         string ip = anyIP.Address.ToString() //this is client IP address
    }
}