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fprintd - Fingerprint management daemon, and test applications

Arguments

username
               The username for the user for which you want to query or modify the fingerprint database.

               Note that fprintd-list and fprintd-delete require at least one username to be passed, and support
               multiple usernames.

               fprintd-enroll  and  fprintd-verify  will  use  the  current  username  if none are passed on the
               command-line.

       -ffinger
               For fprintd-enroll, the finger to enroll. Possible values are:

               left-thumb, left-index-finger, left-middle-finger, left-ring-finger,  left-little-finger,  right-
               thumb, right-index-finger, right-middle-finger, right-ring-finger, right-little-finger.

               The  default  is to choose automatically, selecting the first available finger for swipe devices,
               or all the enrolled fingers, for press devices.

Author

fprintd was written by Bastien Nocera and Daniel Drake.

Description

       This manual page documents briefly the fprintd command-line utilities.

       The fprintd daemon is accessed through D-Bus by those command-line utilities.

Directories

       By default, fprintd stores the fingerprints in /var/lib/fprint/

Name

       fprintd - Fingerprint management daemon, and test applications

See Also

gnome-control-center

freedesktop                                        2025-04-02                                         fprintd(1)

Synopsis

fprintd-enroll [-f finger] [usename]

       fprintd-list username [usernames...]

       fprintd-verify [-f finger] [usename]

       fprintd-delete username [usernames...]

Test Applications

fprintd-enroll
               Will enroll the user's right index finger into the database.

   fprintd-list
               Will list the user's enrolled fingerprints.

   fprintd-verify
               Will verify the user's fingerprints against the database.

   fprintd-delete
               Will delete the user's right index finger into the database.

See Also