Captive Portal - Add OTP authentication option to the portal's authentication options
I have created a small modification to the captive portal pages so it would be possible to use an OTP as login option for the portal.
This will allow for an ever changing password on the portal but also control over who gets to use it.
In my personal situation:
I have a guest wifi and I am using the captive portal to allow people to login. With a small hardware OTP generator (hand held device) I can grant visitors access. No fuss, no accounts, no risk of leaking details.
I will be creating a pull request soon.