I am working to connect 2 Linux machines, each with this USB Dongle: https://www.tp-link.com/us/home-networking/usb-adapter/archer-t2u-nano/, to an ad-hoc WiFi network managed by B.A.T.M.A.N ( batman-adv ). When run, these scripts show that both devices are joined to the same ad-hoc/IBSS network. I statically…
Tag: wifi
QT diconnect from wifi
I need to disconnect from current access point. I wrote this piece of code: How can I disconnect from wifi? Or should I use C/C++ (some API) for that? Answer You can use QProcess and run system commands to connect and disconnect WiFi like below but this is Linux solution: Replace wlp3s0 with your WiFi interfa…
Extracting the PMK from a WiFi client under EAP-PEAP authentication, for analysis on Wireshark
I’m starting a research project related to WiFi, which requires me to analyze the exchange of frames in between a WiFi client and AP during connection setup. Experimental setup: I have a laptop M, capturing WiFi traffic with Wireshark on monitor mode, a device A (running Linux) connecting to a WiFi netw…
No network interfaces on Debian 8 Lenovo install [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers. This question does not appear to be about a specific programming problem, a software algorithm, or software tools primarily used by programmers. If you believe the question would be on-topic on another Stack …
SIOCGIWFREQ ioctl returning error 22 EINVAL – Invalid argument, why?
I am struggling to read current frequency channel of Wifi card using Wireless Extension Tools for Linux library with following Qt/C++ method: Now, iw_get_ext always returns -1 and errno is set to value of 22. I’ve taken a look at the errno.h and search for error 22 and I’ve got following error dec…
Python Wlan Manager
Is there a way in python to check whether a Wlan router is accessible? Something like I give as input the SSID and the password and get as response if it has worked or not? Answer Check out the wireless library.
Could not connect to wpa_supplicant: wlan0 – re-trying
I work on embedded device and I am configuring the WLAN module (QCA6174 – ath10k driver) with wpa_supplicant. I load the driver modules (backports-20151120): I start the wpa_supplicant (default wpa_supplicant.conf): everything seems to work fine. I see the wlan0 interface,I can scan with iwlist, /var/ru…
wifiphisher traceback. error after entering the number of AP
Recently, I used the wifi phisher tool in Kali Linux. when I enter the number of AP in the list, I get the following trace in the terminal: Any suggestions on this? Answer You can check your issues in sophron github, so you can try this changes in your wifiphisher.py: Change to python2 in the header code. Cha…
iwlist scan output format
I have to write a tool to get the encryption type out of a iwlist scan. I just can’t seem to find whether or not there’s a standard output. Googling it looks like people are posting slightly different formats, but I can’t tell if they just copy/pasted wrong or what. Specifically, in Encrypti…