Gantry::Control is the core for user management and administration.
( $one, $two, $three ) = dec2bin( $bits );
$encrypted = encrypt( $unencripted );
$gid = get_grnam( $dbh, $group_name );
$group_name = get_grgid( $dbh, $gid );
( $user_id, $active, $passwd, $first, $last, $email ) =
get_pwnam( $dbh, $user_name );
( $user_name, $active, $passwd, $first, $last, $email ) =
get_pwuid( $dbh, $user_id );
$grp = get_usrgrp( $dbh, $uid );
This module is a library of useful access functions that would be used in other handlers, it also details the other modules that belong to the Control tree.