Mega Code Archive

 

Categories / C# / Network

 

Thread and socket

using System; using System.Net; using System.Net.Sockets; using System.Text; using System.Threading; public class Advertise {    public static void Main()    {       Advertise server = new Advertise();    }    public Advertise()    {       Thread advert = new Thread(new ThreadStart(sendPackets));       advert.IsBackground = true;       advert.Start();       Console.Write("Press Enter to stop");       string data = Console.ReadLine();    }    void sendPackets()    {       Socket sock = new Socket(AddressFamily.InterNetwork,                       SocketType.Dgram, ProtocolType.Udp);       sock.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.Broadcast, 1);       IPEndPoint iep = new IPEndPoint(IPAddress.Broadcast, 9050);       string hostname = Dns.GetHostName();       byte[] data = Encoding.ASCII.GetBytes(hostname);       while (true)       {          sock.SendTo(data, iep);          Thread.Sleep(60000);       }    } }