Modifying authentication scripts to support fingerprint (upek 0x2020)

view story

http://forums.fedoraforum.org – Hi, I am not sure if what I would like to do is doable at all, but here it is: I installed fedora but sadly it does not support my fingerprint reader (upek 0x2020 ). I managed however to hack it up to the point where it works with fingerprint-gui (still not luck with fprintd). It has this little code called fingerprint-identifier which scans fingerprint and output user to standard output. Is there any way to hack sudo to use it when authentifying? Is there any way to add this code to authentication scripts so that it does use it? Thanks in advance! Szymon (HowTos)