python 调用 nmap 扫描服务器开放的端口

最新推荐文章于 2025-04-09 14:01:14 发布

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最新推荐文章于 2025-04-09 14:01:14 发布

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分类专栏： python 文章标签： python 扫描端口 nmap

本文链接：https://blog.youkuaiyun.com/jack85986370/article/details/52327708

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-

import optparse
import nmap

def nmapScan(tgtHost, tgtPort):
    nmScan = nmap.PortScanner()
    results = nmScan.scan(tgtHost, tgtPort)
    state = results['scan'][tgtHost]['tcp'][int(tgtPort)]['state']
    print(" [*] " + tgtHost + "tcp/" + tgtPort + " " + state)

def main():
    parser = optparse.OptionParser('usage %prog -H <target host> -p <target port>')
    parser.add_option('-H', dest='tgtHost', type='string', help='specify target host')
    parser.add_option('-p', dest='tgtPort', type='string', help='specify target port')

    (options, args) = parser.parse_args()
    tgtHost = options.tgtHost
    tgtPort = options.tgtPort
    args.append(tgtPort)
    if (tgtHost is None) | (tgtPort is None):
        print('You must specify a target host and port[s]!')
        exit(0)
    for tgport in args:
        nmapScan(tgtHost, tgport)

if __name__ == '__main__':
    main()


# 测试命令:
# python python-nmap.py -H  192.168.11.1 -p 80 21 23 443 445