获取网卡mac地址的vb源代码，仅使用api接口即可获得网卡mac地址。-get mac

一个高性能的网络数据包处理架构，利用WinpkFilter可以在应用层直接对数据包进行处理，甚至可以在应用层延缓数据包发送-WinpkFilter is a high performance packet filtering framework for Windows that allows developers to transparently filter (view and modify) raw network packets with minimal impact on network