wpa-supplicant

问题 I am working on wifi related app, which takes the user giving username password and need to write(edit/append)in a file which is located in system/etc/wifi/ path. I searched in stackoverflow and got some answers and then tried but there is no luck. This is rooted device. I did remount and su too. I can able to read the same file. I placed all the permissions in manifest too. What I missed? try { String[] command = new String[]{"/system/bin/ls", "-l", "/system/etc/wifi/wpa_supplicant.conf" };

问题 Before people jump to conclusion saying this is a duplicate post, I'd like to point out that I have gone through the other posts on this topic but really haven't found a solution. What I need My goal is to access the wpa_supplicant from a C program to do the following: See active connections Detect when interfaces goes down Connect to AP/Setup an AP and so on What I've found out I don't need DBus if I need to write a C program to communicate with wpa_supplicant I can make use of the functions

问题 I have file with the following structure: ctrl_interface=/data/misc/wifi/sockets driver_param=use_p2p_group_interface=1 update_config=1 device_name=P580_ROW manufacturer=LENOVO model_name=Lenovo model_number=Lenov serial_number=hjhjh7 device_type=10-0050F204-5 os_version=01020300 config_methods=physical_display virtual_push_button p2p_no_group_iface=1 network={ ssid="test1" psk="154695" key_mgmt=WPA-PSK sim_slot="-1" imsi="none" priority=1 } network={ ssid="SSID2" psk="test123456" key_mgmt