On Thu, 2025-01-02 at 15:57 +0000, BP25 wrote: > Hello, > > Does anyone know how to use a security key with Guix for login > (unlocking the screensaver and waking up from suspend)? And if yes, > which key would it be? Would it work when the dm is exwm? The section > 3.4 Using security keys doesn't provide these info... > > Thanks so much! >
I run a binary install on Debian 12 and so most of the magic is probably on the Debian side more than on the Guix side. I can't actually think of anything that was required from Guix Binary install itself. I struggled to get anything out of of the Yubikey Bio so I've fallen back to a digitalPersonal 4500 for the time being. Not for all auth (sudo, pkexec) and as "sufficient" as a convenience. It works alright. It seems a bit picky about angle and pressure of finger. Perhaps its tunable somehow? I've only been using it for a couple of days. As of right now, I give the Bio a 0% and the 4500 a 65%. Could be operator error. Good luck. I was sorta of surprised at how limited the ecosystem was for this kind of thing outside of fprintd.
