此代码可获得本机的mac地址

一个实现不同网关下实现通信的问题的很好的一个程序 多多下载-achieve a different gateway communications under the procedures a good many Download

Internet图片验证码系统-Internet Image Verification Code System

C语言写的端口转发工具，内附源代码-Written by C language port forward instrument, containing the source code

透明代理模拟IP发帖，非常好用的ASP代码-IP Transparent Proxy simulation when posting, very handy ASP code

ASP源码,这个用记事本打开里边里边有三段源码,只用其中一段即可,每行有有明确的注释-ASP source code, the use Notepad to open inside has three sections inside source, only one paragraph to each line has specific notes have

一个封装了Winpcap中二层函数的类-a package of Winpcap Layer-2 function category

用vc6.0编写的传送文件程序,支持单个文件传送，多个文件传送，文件夹传送。-With the transmission of documents to prepare vc6.0 procedures, to support single file transfer, multiple file transfer, folder transfer.

一个CAsyncSocket扩展类的例子。 实现了从指定的服务器和端口获得TCP数据流。不过现在可能程序中指定的服务器已经关闭了，不过代码还是可以看看的。-An example of CAsyncSocket extended class implements the function to get TCP data stream from a dedicated server and port.Perhaps,the server using in code has been closed,but the code has some value to view.

很好用的网络抓包工具，能抓获IP包，分析IP包，界面简洁明了-Good network with Ethereal tool that can capture IP packets, analyze IP packets, the interface simple and clear

Ascii显示成Hex,在中文系统下也不会有任何问题.-convert ascii to Hex , and no problem in Chinese Environment.