Pywifi用法-python
Pywifi - python用法
凉沐流风 - 枫
一、目录 1.目录
2.pywifi的介绍与下载
3.pywifi基础
4.pywifi详细教程
5.后言
6.原本教程（英文版）
二、pywifi的介绍与下载
1.介绍：pywifi是在python中一个用于操作无线接口的模块，可以跨平台使用，Windows和Linux都支持
2.下载：①pip下载：打开命令提示符，输入下载命令：
pip install pywifi由于此模块基于comtypes模块，因此同时需要下载此模块：
pip install comtypes对于PyCharm，则直接下载两个模块即可
三、pywifi基础
# 引入pywifi库及所带常量库 import pywifi from pywifi import const, Profile # 1. 基础 # 获取网卡接口 wifi = pywifi.PyWiFi() # 得到第一个无线网卡 ifaces = wifi.interfaces()[0] # 切断网卡连接 ifaces.disconnect() # 获取wifi的连接状态 wifistatus = ifaces.status() # 检查wifi是否处于切断状态 if wifistatus == const.IFACE_DISCONNECTED: # 网卡已被切断 pass # 如果网卡没有被切断 # 或者使用 " if wifistatus == const.IFACE_CONNECTED: " else: # 已连接wifi pass # 如果已经切断网卡，一般执行下述操作 if wifistatus == const.IFACE_DISCONNECTED: # 设置wifi连接文件 profile: Profile = pywifi.Profile() # 你要连接的网络的名称 profile.ssid = " " # 网卡的开放状态 # " Auth - AP "的验证算法 profile.auth = const.AUTH_ALG_OPEN # wifi的加密算法 # 通常的加密算法值为 " WPA " # 选择wifi的加密方式 # " Akm - AP "的密钥管理 profile.akm.append(const.AKM_TYPE_WPA2PSK) # 加密单元 # " Cipher - AP "的密码类型 profile.cipher = const.CIPHER_TYPE_CCMP # 设置密码 password = " " # 回调密码（wifi密码） # 如果没有密码，则设置值为 " CIPHER_TYPE_NONE " profile.key = password # 删除已连接的所有wifi文件 ifaces.remove_all_network_profiles() # 加载新的wifi连接文件 tep_profile = ifaces.add_network_profile(profile) # 连接上面的wifi文件 ifaces.connect(tep_profile) # 如果wifi已连接 if ifaces.status() == const.IFACE_CONNECTED: print(True) # 如果仍未连接 else: print(False)四、pywifi详细讲解
# 2.提高 # 获取wifi接口名称 name = ifaces.name() # 扫描wifi ( AP ) ifaces.scan() # 查看上面的wifi扫描结果 ( 返回值为列表 ) result = ifaces.scan_results() # 删除所有的AP配置文件 # 目的是为了接下来的连接 ifaces.remove_all_network_profiles() # 返回配置文件的列表 files = ifaces.network_profiles() # 设置配置文件的名字 ifaces.add_network_profile(profile) # 连接wifi ifaces.connect(profile) # 断开wifi ifaces.disconnect() # wifi的连接状态 ifaces.status() # 配置文件 profile = pywifi.Profile() # 配置文件的方法 # ssid auth akm cipher key # 这些的详细讲解可看基础 # pywifi中const的量 # const.IFACE_DISCONNECTED = 0 # const.IFACE_SCANNING = 1 # const.IFACE_INACTIVE = 2 # const.IFACE_CONNECTING = 3 # const.IFACE_CONNECTED = 4 # Auth - AP var1 = const.AUTH_ALG_OPEN var2 = const.AUTH_ALG_SHARED # Akm - AP # 不安全的方法 var3 = const.AKM_TYPE_NONE # WPA的方法 var4 = const.AKM_TYPE_WPAPSK # WPA2的方法 var5 = const.AKM_TYPE_WPA2PSK # 对于企业的方法 var6 = const.AKM_TYPE_WPA var7 = const.AKM_TYPE_WPA2 # Cipher - AP var8 = const.CIPHER_TYPE_NONE var9 = const.CIPHER_TYPE_WEP var10 = const.CIPHER_TYPE_TKIP var11 = const.CIPHER_TYPE_CCMP五、后言
本教程原本是我寄存在的一个python程序，所以所有的讲解都是在代码中的，若有不便，敬请谅解
原本我所书写的文件为英文版，教程可见下，若有疑问，可加Q：2633748531进行询问
六、原本教程（英文版）
# Import the module of PyWifi import pywifi from pywifi import const, Profile # 1. Basic # Get the network card interface wifi = pywifi.PyWiFi() # Get the first wireless network card ifaces = wifi.interfaces()[0] # Disconnect the network card ifaces.disconnect() # Get the connection state of wifi wifistatus = ifaces.status() # Check if disconnect the wifi if wifistatus == const.IFACE_DISCONNECTED: # The network card disconnect pass # If the network card has already connected # Or use the " if wifistatus == const.IFACE_CONNECTED: " else: # Have already connected the wifi pass # If you have already disconnect the network card, do the below if wifistatus == const.IFACE_DISCONNECTED: # Set up the file of wifi connection profile: Profile = pywifi.Profile() # The name of wifi which you want to connect profile.ssid = "TP-LINKwangqing" # The opening state of the network card # The authentication algorithm of " Auth - AP" profile.auth = const.AUTH_ALG_OPEN # The encryption algorithm of wifi # The encryption algorithm of common wifi is " WPA " # Choose the encryption way of wifi # The key management type of " Akm - AP " profile.akm.append(const.AKM_TYPE_WPA2PSK) # Encryption unit # The password type of " Cipher - AP " profile.cipher = const.CIPHER_TYPE_CCMP # Set the password password = "wangzijia123456" # Call the password ( the password of wifi) # If there's no password, set the value " CIPHER_TYPE_NONE " profile.key = password # Delete all the file of wifi which has already connected ifaces.remove_all_network_profiles() # Loading the new file of connection tep_profile = ifaces.add_network_profile(profile) # Connect the new file that above ifaces.connect(tep_profile) # If the wifi has already connected if ifaces.status() == const.IFACE_CONNECTED: print(True) # If it has disconnected yet else: print(False) # 2.Improvement # Get the name of wifi interface name = ifaces.name() # Scan the wifi ( AP ) ifaces.scan() # Look the result of scanning ( list ) result = ifaces.scan_results() # Delete all the setting files of AP # In order to the next connect ifaces.remove_all_network_profiles() # Return the list of setting files files = ifaces.network_profiles() # Set the name of setting file ifaces.add_network_profile(profile) # Connect the wifi ifaces.connect(profile) # Disconnect the wifi ifaces.disconnect() # The connection state of wifi ifaces.status() # Const in pywifi # const.IFACE_DISCONNECTED = 0 # const.IFACE_SCANNING = 1 # const.IFACE_INACTIVE = 2 # const.IFACE_CONNECTING = 3 # const.IFACE_CONNECTED = 4 # Set up the file profile = pywifi.Profile() # The way to set up the file # ssid auth akm cipher key # These look above # Auth - AP var1 = const.AUTH_ALG_OPEN var2 = const.AUTH_ALG_SHARED # Akm - AP # No safe mode var3 = const.AKM_TYPE_NONE # The mode of WPA var4 = const.AKM_TYPE_WPAPSK # The mode of WPA2 var5 = const.AKM_TYPE_WPA2PSK # For business var6 = const.AKM_TYPE_WPA var7 = const.AKM_TYPE_WPA2 # Cipher - AP var8 = const.CIPHER_TYPE_NONE var9 = const.CIPHER_TYPE_WEP var10 = const.CIPHER_TYPE_TKIP var11 = const.CIPHER_TYPE_CCMP