File gdm-fingerprint.pamd of Package gdm
#%PAM-1.0
auth required pam_shells.so
auth requisite pam_nologin.so
auth requisite pam_faillock.so preauth
auth required pam_fprintd.so
auth optional pam_permit.so
auth required pam_env.so
auth [success=ok default=1] pam_gdm.so
auth optional pam_gnome_keyring.so
account substack common-account
account include common-account
password required pam_deny.so
session substack common-session
session include postlogin-session
session optional pam_gnome_keyring.so auto_start