C#版C/S、CC局域网聊天、文件传输（源码与实验报告）

1.用户之间的异步的即时文字通讯； 2.支持文件传输功能； 3.至少支持在局域网内实现基本文字通信功能 4.CS通信、无服务器下CC通信

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Net;
using System.Net.Sockets;
using System.Threading;
using System.IO;
using Client;

namespace Client
{
    public partial class client : Form
    {
        private UdpClient receiveUdpClient;
        private static String myport = null;
        private static byte[] result;
        private static Socket clientSocket;
        private static IPAddress ip;
        private static IPAddress sip;
        private static String receiveString = null;
        private static BinaryReader userbr;
        private static BinaryWriter userbw;
        private String udpReceiveName;
        private UdpClient sendUdpClient;
        static List clientNameList = new List（）;//用户的名称列表
        private static ClientName clientName;//当前的客户端名字
        private d

 属性            大小     日期    时间   名称
----------- ---------  ---------- -----  ----

     文件       1325  2012-10-16 09:34  CS\C-S.sln

    ..A..H.     39936  2012-11-13 15:49  CS\C-S.suo

     文件      12800  2012-10-16 09:28  CS\socketwinform\bin\Debug\C-S.exe

     文件      26112  2012-10-16 09:28  CS\socketwinform\bin\Debug\C-S.pdb

     文件        490  2010-03-17 22:39  CS\socketwinform\bin\Debug\C-S.vshost.exe.manifest

     文件      22016  2012-11-13 12:48  CS\socketwinform\bin\Debug\Client.exe

     文件      60928  2012-11-13 12:48  CS\socketwinform\bin\Debug\Client.pdb

     文件      11600  2012-11-13 15:39  CS\socketwinform\bin\Debug\Client.vshost.exe

     文件        490  2010-03-17 22:39  CS\socketwinform\bin\Debug\Client.vshost.exe.manifest

     文件      12288  2012-10-16 09:08  CS\socketwinform\bin\Debug\socketwinform.exe

     文件      38400  2012-10-16 09:08  CS\socketwinform\bin\Debug\socketwinform.pdb

     文件        490  2010-03-17 22:39  CS\socketwinform\bin\Debug\socketwinform.vshost.exe.manifest

     文件      17156  2012-11-13 12:48  CS\socketwinform\client.cs

     文件       5398  2012-11-12 20:31  CS\socketwinform\client.csproj

     文件        478  2012-11-12 19:46  CS\socketwinform\client.csproj.user

     文件      17231  2012-11-13 12:45  CS\socketwinform\client.Designer.cs

     文件       5817  2012-11-13 12:45  CS\socketwinform\client.resx

     文件       2562  2012-11-12 19:52  CS\socketwinform\ClientFile.cs

     文件      12800  2012-10-16 09:28  CS\socketwinform\obj\x86\Debug\C-S.exe

     文件      26112  2012-10-16 09:28  CS\socketwinform\obj\x86\Debug\C-S.pdb

     文件        180  2012-11-13 12:45  CS\socketwinform\obj\x86\Debug\Client.client.resources

     文件       4918  2012-11-13 15:39  CS\socketwinform\obj\x86\Debug\client.csproj.FileListAbsolute.txt

     文件      22016  2012-11-13 12:48  CS\socketwinform\obj\x86\Debug\Client.exe

     文件      60928  2012-11-13 12:48  CS\socketwinform\obj\x86\Debug\Client.pdb

     文件        180  2012-11-12 20:31  CS\socketwinform\obj\x86\Debug\Client.Properties.Resources.resources

     文件       3543  2012-10-16 09:08  CS\socketwinform\obj\x86\Debug\clientwinform.csproj.FileListAbsolute.txt

     文件        180  2012-10-16 09:28  CS\socketwinform\obj\x86\Debug\CS.Properties.Resources.resources

     文件       2152  2012-10-09 10:37  CS\socketwinform\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

     文件       6329  2012-11-13 12:48  CS\socketwinform\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

     文件       2286  2012-11-13 12:45  CS\socketwinform\obj\x86\Debug\GenerateResource.read.1.tlog

............此处省略72个文件信息