洪泛攻击，对局域网内的主机不停的发送syn包，进行拒绝服务攻击-flood attack, the host kept on the LAN to send syn packets, denial of service attacks

SYN攻击代码，是在linux下运行的，大家可以从这个例子学习，但不要利用此代码去攻击别人-SYN attack code is running under linux, we can learn from this example, but do not use this code to attack other people

ARP attack on Linux enviroment