windows wifi密码

看到论坛里的其他朋友做的密码查看器,觉得好玩,自己用python写了一个很简陋的查看器 ( :
帖子1
帖子2

import tkinter
from tkinter import ttk
import os
import re


cmd = "netsh wlan show profiles"
str0 = os.popen(cmd).read()
str1 = re.findall('(u6240u6709u7528u6237u914du7f6eu6587u4ef6...)(.*)', str0)

outList1 = []
outList2 = []
for i in str1:
    cmd = "netsh wlan show profiles name="" + i[1] + "" key=clear"
    str2 = os.popen(cmd).read()
    output = re.search('(u5173u952eu5185u5bb9s*.s)(.*)', str2).group(2)
    outList1.append(i[1])
    outList2.append(output)

# GUI
top = tkinter.Tk()
top.geometry("250x60")
top.title("Wifi密码查看器")

lab1 = tkinter.Label(top, text="Wifi : ")
lab2 = tkinter.Label(top, text="PassWord : ")
lab1.grid(row=0)
lab2.grid(row=1)

entry = tkinter.Entry(top)
entry.grid(row=1, column=1)
cbox = ttk.Combobox(top)
cbox.grid(row=0, column=1)
cbox["value"] = outList1

def func(cbox):
    index = cbox.current()
    entry.delete(0, tkinter.END)
    entry.insert(0, outList2[index])

cbox.bind("<<ComboboxSelected>>",lambda event:func(cbox))

top.mainloop()

文件过大了,放到阿里云了
阿里云

https://www.aliyundrive.com/s/GZR44GScvZq

第一次修改

由于通过命令行读取密码很容易有bug,因此改用读取WLAN配置文件的方式.
原理:
以管理员身份打开cmd,输入

netsh wlan export profile folder=C: key=clear.

会生成一系列WLAN的配置文件(包括wifi的明文密码)

import tkinter
from tkinter import ttk
import os
import tkinter.messagebox
import xml.etree.ElementTree
import time

# 生成WLAN配置文件
cmd = "mkdir C:ProgramDatawlanPasswordView"
os.popen(cmd)
cmd = "netsh wlan export profile folder=C:ProgramDatawlanPasswordView key=clear"
os.popen(cmd)

time.sleep(1)

# 解析XML
file_list = os.listdir('C:ProgramDatawlanPasswordView')
wlan_list = []
for i in file_list:
    if os.path.splitext(i)[1] == '.xml':
        wlan_list.append(i)

for i in wlan_list:
    if i[0:4] == 'WLAN':
        pass  # success
    else:
        wlan_list.remove(i)

# 生成名称及对应的密码
list_name = []
list_password = []

for i in wlan_list:
    root = xml.etree.ElementTree.parse('C:ProgramDatawlanPasswordView\' + i).getroot()
    list_name.append(root[0].text)
    if root[4][0][0][0].text == 'open':
        list_password.append("无密码")
    else:
        list_password.append(root[4][0][1][2].text)



# GUI

top = tkinter.Tk()
top.geometry("300x100")
top.title("Wifi密码查看器")

mainmenu = tkinter.Menu(top)

lab1 = tkinter.Label(top, text="Wifi : ")
lab2 = tkinter.Label(top, text="PassWord : ")
lab1.grid(row=0)
lab2.grid(row=1)

entry = tkinter.Entry(top)
entry.grid(row=1, column=1)
cbox = ttk.Combobox(top)
cbox.grid(row=0, column=1)
cbox["value"] = list_name


def func(cbox):
    index = cbox.current()
    entry.delete(0, tkinter.END)
    entry.insert(0, list_password[index])


def doHelp():
    tkinter.messagebox.showinfo("Help",
                                   "1.请以管理员权限运行 
 "
                                   "2.该程序会在C:ProgramDatawlanPasswordView下生成一系列以WLAN开头,后缀名为'.xml'的WLAN配置文件,可随意删除
"
                                   "3.只能查看已保存的WiFi密码 ")


mainmenu.add_command(label="Help", command=doHelp)

cbox.bind("<<ComboboxSelected>>", lambda event: func(cbox))

top.config(menu=mainmenu)
top.mainloop()

阿里云:

https://www.aliyundrive.com/s/68qiVQ8LDN4