用VC++写的socket通讯程序，已经编译通过，使用时去掉文件只读属性，编译即可...

众所周知 基于使用RawSocket无法实现监听本机发送的数据 本代码实现了 基于SPI监听所发送数据的功能 -As we all know can not be achieved based on the use of eavesdropping RawSocket send the local data of the code based on the SPI to monitor the function of sending data

监听网络上的数据报！-eavesdropping on the network reported data!

使用Raw Socket抓取IP包 使用本程序后,可以监听到网络中的所有数据，只要稍微修改一下,网络中明文传输的“帐号-密码”就都呈现在你眼前了!-Raw Socket crawling using IP packet using this procedure, you can listen to the network all the data, as long as the slightly changed a bit, specifically transmission network " account- the password" on both the front of your eyes now!

网络电话例程，可以连接本机做测试！-telephone network routines, can be connected to the testing machine!

根据IP地址计算广播地址(其中包括一些常用的简单算法，一看会明白了！)-Calculated in accordance with IP address broadcast address (including some commonly used a simple algorithm, one will understand the look!)

ASP文章管理系统，可以适用于是否收费文章，VIP会员注册等。-ASP

基于snmp的网管程序，使用windows API-snmp based network management, the use of windows API

这是一个TCP打洞的程序,是用VC编写的,很好懂-This is a TCP holes the procedure is the use of VC prepared, well understood

SIP(Session Initiation Protocol)的一个开放源码的实现，版本0.60-inplement to open code about SIP(Session Initiation Protocol) edit 0.6.

局域网内的点对点文件传输,运行前请先关闭防火墙.服务端和客户端要都启动-LAN peer-to-peer file transfer, run before the closure of the firewall. Server-side and client to have to start