fingerprint PAM not stopped when the shield is displayed again
@bigon
Submitted by Laurent Bigonville Link to original bug (#790117)
Description
Hi,
GDM in debian unstable now ships pam-fingerprint PAM service. With the following usecase:
- With fingerprint auth enabled
- User locks the screen
- User comes back after some times
- User presses ESC At that moment the shield is gone and ask for password or to swipe the finger
- User press escape again, shield is up and screen goes back to black At this moment the led of the fingerprint reader is still blinking
After 4), the gdm-fingerprint PAM stack should be stopped to allow the reader to stop
Version: 3.26.x