获得指定网卡序号的Mac地址,C语言函数代码

VB winsock的一个例子 学习网络通信的基本知识。-VB protocols of the study and an example of the basic telecommunications network knowledge.

一个可视化的ping 小工具，支持IP列表保存，列表读取~支持IP监视~~上线提示~~下线提示-Ping of a small visualization tools to support the IP list of preservation, a list of IP surveillance support to read ~ ~ ~ on-line prompts ~ ~ offline tips

跨平台信息交流，基于 TCP/IP(UDP)，无需服务器，简单易用,可传送文件和文件夹,通讯数据采用 RSA/Blofish 加密.-cross-platform information exchange, based on TCP/IP (UDP) without the server, simple and easy capable of transmitting files and folders, data communications using RSA/Blofish encryption.

windows http proxy server w indows http proxy server -windows http proxy server windows http proxy server windows http proxy server

一个Sniff网络嗅探器，可以扫描设定的局域网段内的IP等信息-Sniff a network sniffer can be configured to scan the LAN segment within the IP and other information

[网络类]屏幕精灵_V1.0_Beta -[network category] Screen Stars _V1.0_Beta

判断IP是否有效-To determine the validity of IP

firefox系列，扩展编程之三，dll篇。-series, extended programming ter, dll chapter.

目录树软件,哈都iuasdas去玩儿uiqweuqwewq 环球网ieyqe去 -tree view

hmac是一种消息验证码，我开发的这个程序可以进行任意长度的消息验证。该程序代码可以用来防止文件篡改，可以适当修改输入密码。-HMAC is a message authentication code, I developed this procedure can be of arbitrary length message authentication. The program code can be used to prevent document tampering, with appropriate modifications can enter a password.