libfprint-elan0c63-insecure

This is a libfprint copy with some tweaks* and (ugly) hacks to make the fingerprint scanner actually usable.

Is it really insecure ? Not really, so far my rates are:

• False positive (insecure) : 1%
• False negative (inconvenient) : 20%

but I've only tested this with my own fingers and device.

Require fprintd 1.92.0 or ealier, 1.94.0 breaks something

* from Tuxedo dev Werner Sembach, see related gitlab MR

Installation

Choose either method

Precompiled (Arch only):

• download the libfprintxxxx.pkg.tar.zst from the last release
• sudo pacman -U libfprint-xxxxx.pkg.tar.zst

Package+compile yourself:

• git clone https://github.com/michaelb/libfprint-elan0c63-insecure.git

OR

• download the provided PKGBUILD individually

then

• makepkg -i

Full manual:

• sudo pacman -S git meson gtk-doc gobject-introspection # install the build dependencies:
• git clone https://github.com/michaelb/libfprint-elan0c63-insecure.git
• cd libfprint-elan0c63-insecure
• git checkout v1.92.1.r2insecure #or the last release
• meson build
• cd build
• meson compile
• use the compiled library in your system somehow, if you're here you know what you're doing (right?)