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ACL-Lite-0.0004
River stage zero No dependents
++
/ ACL::Lite

NAME

ACL::Lite - Liteweight and flexible ACL checks

VERSION

Version 0.0004

SYNOPSIS

    use ACL::Lite;

    $acl = ACL::Lite->new(permissions => 'foo,bar');

    $acl->check('foo');

    if ($ret = $acl->check([qw/baz bar/])) {
        print "Check successful with permission $ret\n";
    }

    unless ($acl->check('baz')) {
        print "Permission denied\n";
    }

    $acl = ACL::Lite->new(uid => 666);

    $acl->check('authenticated');

DESCRIPTION

ACL::Lite is a simple permission checker without any prerequisites.

ACL stands for "Access Control Lists".

DEFAULT PERMISSION

The default permission depends on whether you pass a uid (authenticated) or not (anonymous).

CONSTRUCTOR

new

Creates an ACL::Lite object by passing the following parameters:

uid

User identifier for authenticated users.

permissions

Granted permissions.

separator

Separator used to parse permission strings. Defaults to ,.

check $permissions, $uid

Checks whether any of the permissions in $permissions is granted. Returns first permission which grants access.

permissions

Returns permissions as hash reference:

    $perms = $acl->permissions;

Returns permissions as list:

    @perms = $acl->permissions;

CAVEATS

Please anticipate API changes in this early state of development.

AUTHOR

Stefan Hornburg (Racke), racke@linuxia.de

BUGS

Please report any bugs or feature requests to bug-acl-lite at rt.cpan.org, or through the web interface at http://rt.cpan.org/NoAuth/ReportBug.html?Queue=ACL-Lite. I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.

SUPPORT

You can find documentation for this module with the perldoc command.

    perldoc ACL::Lite

You can also look for information at:

ACKNOWLEDGEMENTS

LICENSE AND COPYRIGHT

Copyright 2011-2013 Stefan Hornburg (Racke).

This program is free software; you can redistribute it and/or modify it under the terms of either: the GNU General Public License as published by the Free Software Foundation; or the Artistic License.

See http://dev.perl.org/licenses/ for more information.