Fingerprint unlock doesn't work properly

[Gianmarco Gargiulo]

Is there an existing issue for this?

• I have searched the existing issues

Operating system

Arch Linux

Installation method

Package Manager (from OS)

Betterlockscreen & Dependency-Versions

- Betterlockscreen: 4.0.3
- i3lock-color: 2.13.c.4
- ImageMagick: 7.1.0-17
- dunst (if used): 1.7.3
- feh (if used): 3.7.2

Bug description

When I setup the i3lock.conf file in /etc/pam.d/ to enable fingerprint unlocking, the lock screen asks me for the password first and then for the fingerprint. How do I make it ask for the fingerprint and then for the password only if I mess up the fingerprint three times or something like that.

Steps to reproduce

1. Put auth sufficient pam_fprintd.so in /etc/pam.d/i3lock.conf
2. Lock the screen

Relevant log output

No response

[Gianmarco Gargiulo]

Apparently I can just press enter and it will ask for the fingerprint, it doesn't care of what you type.