利用wincap 发送udp数据包,可以修改源磅IP-Wincap sent using udp packet, you can modify the source IP pounds

WinPcap源码的修改，可以自动获取网卡信息并且抓包 保存文件。-Modify WinPcap source code，it can get netcard information,catch data packet and save it to a file which can be opened by wireshark.

基于Winpcap的抓包分析模板代码，可以在此基础上修改本模板开发基于winpcap的过滤程序。-Winpcap based packet capture analysis template code, you can modify this template to develop on this basis winpcap based filtering program.