基于winpcap软件来实现arp 欺骗，已达到攻击的效果。-Winpcap-based software to achieve arp fraud, has reached the attack effect.

网络编程，主要实现了ARP欺骗，在局域网内可以隐瞒自己的IP地址，让别的主机误以为是它的目的主机。-Network programming,the main achievement of the ARP deception is that in the LAN it can hide their IP address, so that other hosts mistaken its destination.