這篇文章帶給大家的內容是關於如何呼叫python-nmap來實現掃描區域網路存活主機(程式碼),有一定的參考價值,有需要的朋友可以參考一下,希望對你有幫助。
使用環境:Raspberry 3b netifaces python-nmap nmap
呼叫netifaces自動取得ip位址:
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def get_gateways(): return netifaces.gateways()['default'][netifaces.AF_INET][0]
def get_ip_lists(ip): ip_lists = [] for i in range(1, 256): ip_lists.append('{}{}'.format(ip[:-1], i)) return ip_lists
def main(ip=None): ip=get_gateways() ip_lists=get_ip_lists(ip) nmScan,temp_ip_lists,hosts = nmap.PortScanner(),[],ip[:-1]+'0/24' ret = nmScan.scan(hosts=hosts, arguments='-sP') print('扫描时间:'+ret['nmap']['scanstats']['timestr']+'\n命令参数:'+ret['nmap']['command_line']) for ip in ip_lists: print('ip地址:'+ip+':') if ip not in ret['scan']: temp_ip_lists.append(ip) print('扫描超时') else:print('已扫描到主机,主机名:'+ret['scan'][ip]['hostnames'][0]['name']) print(str(hosts) +' 网络中的存活主机:') for ip in temp_ip_lists:ip_lists.remove(ip) for ip in ip_lists:print(ip)
#!/usr/bin/python #_*_ coding:utf8 _*_ import netifaces,nmap def get_gateways(): return netifaces.gateways()['default'][netifaces.AF_INET][0] def get_ip_lists(ip): ip_lists = [] for i in range(1, 256): ip_lists.append('{}{}'.format(ip[:-1], i)) return ip_lists def main(ip=None): ip=get_gateways() ip_lists=get_ip_lists(ip) nmScan,temp_ip_lists,hosts = nmap.PortScanner(),[],ip[:-1]+'0/24' ret = nmScan.scan(hosts=hosts, arguments='-sP') print('扫描时间:'+ret['nmap']['scanstats']['timestr']+'\n命令参数:'+ret['nmap']['command_line']) for ip in ip_lists: print('ip地址:'+ip+':') if ip not in ret['scan']: temp_ip_lists.append(ip) print('扫描超时') else:print('已扫描到主机,主机名:'+ret['scan'][ip]['hostnames'][0]['name']) print(str(hosts) +' 网络中的存活主机:') for ip in temp_ip_lists:ip_lists.remove(ip) for ip in ip_lists:print(ip) if __name__ == '__main__': main()
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