pam_localuser -- require users to be listed in /etc/passwd
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DESCRIPTION

   pam_localuser is a PAM module to help implementing site-wide login
   policies, where they typically include a subset of the network's users
   and a few accounts that are local to a particular workstation. Using
   pam_localuser and pam_wheel or pam_listfile is an effective way to
   restrict access to either local users and/or a subset of the network's
   users.

   This could also be implemented using pam_listfile.so and a very short
   awk script invoked by cron, but it's common enough to have been
   separated out.

OPTIONS

   debug
          Print debug information.

   file=/path/passwd
          Use a file other than /etc/passwd.

EXAMPLES

   Add the following lines to /etc/pam.d/su to allow only local users or
   group wheel to use su.
account sufficient pam_localuser.so
account required pam_wheel.so

AUTHOR

   pam_localuser was written by Nalin Dahyabhai <nalin@redhat.com>.
