收集服务器网卡和IP信息

时间：2021-07-13 01:19:01

收集服务器网卡和IP信息

Python2环境

#!/usr/bin/python2

# -*- coding:utf-8 -*-

import os,sys

import socket, fcntl, struct

def get_devs():

    data = os.popen("ifconfig |awk '{print $1}' |grep -Ei 'eth[0-9]{1}|bond' |sed 's/:$//g'").read()

    return data

def get_ips(ifname):

    s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)

    return socket.inet_ntoa(fcntl.ioctl(s.fileno(), 0x8915, struct.pack('256s', ifname[:15]))[20:24])  

if __name__ == '__main__':

    dic = {}

    devs_info = get_devs()

    for item in devs_info.split():

        try:

            ip = get_ips(item)

        except IOError, e:

            #print("Error -> %s." % e)

            continue

        dic[item] = ip

    #print(len(dic))

    for k in dic:

        print("%s --> %s" % (k, dic[k]))

Python3环境

#!/usr/bin/python3

# -*- coding:utf-8 -*-

import netifaces

ipList = []

for dev in netifaces.interfaces():

    if 2 in netifaces.ifaddresses(dev):

        ip=netifaces.ifaddresses(dev)[2][0]['addr']

        if ip not in ipList and ip != '127.0.0.1':

            ipList.append(ip)

print(ipList)

　　

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