using System.Net;
using System.Net.Sockets;

namespace Server;

internal class Server
{
	static void Main(string[] args)
	{
		Socket serverSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
		IPEndPoint endPoint = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 20000);
		serverSocket.Bind(endPoint);
		serverSocket.Listen(1000);

		while (true)
		{
			Socket clientSocket = serverSocket.Accept();
			Console.WriteLine(clientSocket.RemoteEndPoint);

			Thread t1 = new Thread(() =>
			{
				while (true)
				{
					byte[] buffer = new byte[256];
					int n1 = clientSocket.Receive(buffer);
					if (n1 < 1)
					{
						clientSocket.Dispose();
						break;
					}
				}
			});
			t1.Start();
		}
	}
}