NAME

       CipUX::RBAC::Simple - RBAC class for CipUX

VERSION

       version 3.4.0.0

SYNOPSIS

         use CipUX::RBAC::Simple;

DESCRIPTION

       Provides functions for Role Based Access Control.

ABSTRACT

       The CipUX RBAC Simple class provides services to CipUX XML-RPC (CipUX::RPC) server.

CONFIGURATION AND ENVIRONMENT

       Not needed.

DEPENDENCIES

        Carp
        CipUX
        CipUX::Task
        Class::Std
        Data::Dumper
        English
        Graph
        Graph::Directed
        Log::Log4perl
        Readonly
        version

SUBROUTINES/METHODS

       The following functions will be exported by CipUX::RBAC::Simple.

   DEMOLISH
       destructor

   access_to_rpc_intern( { user=>$user, role=>$role } )
       Return 1 on access 0 otherwise.

   access_to_task( { user=>$user, task=>$task } )
       Return 1 on access 0 otherwise.

   access_to_cat_module( { user=>$user, cat_module=>$cat_module } )
       Return 1 on access 0 otherwise.

   query( $task, $attr, $object )
       Queries the storage layer and returns a Perl list as the answer from the task command.

   flush
       Flush the cat_module, rpc_intern, task cache. Returns 1 on success 0 if flushing of one
       cache fails.

   cat_module_cache_size
       Returns number of cache entries.

   rpc_intern_cache_size
       Returns number of cache entries.

   task_cache_size
       Returns number of cache entries.

DIAGNOSTICS

       Do not have specific messages. It uses perr() from CipUX. See Perl Module CipUX for more
       information about perr().

   perr():
       access_to_rpc_intern: user, role

       access_to_task: user, task

       access_to_cat_module: user, cat_module

INCOMPATIBILITIES

       Not known.

BUGS AND LIMITATIONS

       No bugs have been reported.

SEE ALSO

       See the CipUX web page and the manual at <http://www.cipux.org>

       See the mailing list <http://sympa.cipworx.org/wws/info/cipux-devel>

AUTHOR

       Christian Kuelker  <christian.kuelker@cipworx.org>

LICENSE AND COPYRIGHT

       Copyright (C) 2009 by Christian Kuelker

       This program is free software; you can redistribute it and/or modify it under the terms of
       the GNU General Public License as published by the Free Software Foundation; either
       version 2, or (at your option) any later version.

       This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
       without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
       See the GNU General Public License for more details.

       You should have received a copy of the GNU General Public License along with this program;
       if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
       MA 02111-1307 USA

DISCLAIMER OF WARRANTY

       BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE,
       TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE
       COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF
       ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
       WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO
       THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE
       DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

       IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT
       HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE SOFTWARE AS PERMITTED BY
       THE ABOVE LICENSE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
       INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
       SOFTWARE (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR
       LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY
       OTHER SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
       SUCH DAMAGES.