首先要安装python-nmap库，还要安装配置好nmap
实验机器IP：192.168.220.139
端口开放情况
代码
# -*- coding:utf-8 -*-
__author__ = "MuT6 Sch01aR"
import nmap
def NmapScan(ip,port):
Nmapscan = nmap.PortScanner(nmap_search_path=(‘nmap‘,r‘C:\Program Files (x86)\Nmap\nmap.exe‘))
Nmapscan.scan(ip,str(port))
state = Nmapscan[ip][‘tcp‘][port][‘state‘]
print(‘[*] ‘+ip+‘ tcp/‘+str(port)+‘ ‘+state)
if __name__ == ‘__main__‘:
NmapScan(‘192.168.220.139‘,445)
NmapScan(‘192.168.220.139‘,3389)
nmap.PortScanner()中的nmap_search_path参数后要跟上nmap的绝对路径，才能成功执行
运行结果
filtered为端口被防火墙 IDS/IPS屏蔽，无法确定其状态
