a3/code/clean-tcptest/Program.cs

   1 using System;
   2 using System.Collections.Generic;
   3 using System.IO;
   4 using System.Linq;
   5 using System.Net.Sockets;
   6 using System.Text;
   7 using System.Threading.Tasks;
   8
   9 namespace TcpTest
  10 {
  11     class Program
  12     {
  13         static void Main(string[] args)
  14         {
  15             TcpListener tcp = new TcpListener(1203);
  16             tcp.ExclusiveAddressUse = false;
  17             tcp.Start();
  18
  19             while (true)
  20             {
  21                 TcpClient client = tcp.AcceptTcpClient();
  22                 if (client == null)
  23                 {
  24                     continue;
  25                 }
  26
  27                 Console.WriteLine("client connected...");
  28                 Stream stream = client.GetStream();
  29
  30                 int ch = 0;
  31                 while ((ch=stream.ReadByte()) != -1)
  32                 {
  33                     Console.Write((char)ch);
  34                 }
  35
  36                 client.Close();
  37                 client = null;
  38             }
  39         }
  40     }
  41 }