Catalyst-Plugin-Authentication-Simple version 1.0
=================================================

A 'simple' authentication mechanism for Catalyst.
Usernames, passwords, & roles come from either a file
or an array ref.

In your Catalyst main module say something like:

MyCatalystObject->config(   
        ....
        authentication => {
            user_file => '/full/path/to/user/file',
            [ password_hash => 'md5' OR 'sha' ]
        },


The format of 'user_file' is:

<user1>:<pass1>:<role1>,<role2>,<role3>
<user2>:<pass2>:<role2>,<role4>
<user3>:<pass3>:<role1>,<role3>,<role4>
...

Instead of 'user_file' you can pass in an array ref like:
            
        authentication => {
            users => [
                        '<user1>:<pass1>:<role1>,<role2>,<role3>',
                        '<user2>:<pass2>:<role2>,<role4>',
                        '<user3>:<pass3>:<role1>,<role3>,<role4>.
                    ],
            [ password_hash => 'md5' OR 'sha' ]
            

IF 'password_hash' is set to md5 or sha the password is a hash of one of those
two variants, so the $password you pass into 'login' or 'session_login' will be
hashed by Digest::MD5::md5_hex or Digest::SHA::sha1_hex & then checked for equality.

Final thing - if you pass in a filename the username list will be read in once & only once & then 
converted to the 'users' array ref.  Later in your app you can dynamically change this
array ref. as you please for future login attempts...

Have Fun!

INSTALLATION

To install this module type the following:

   perl Makefile.PL
   make
   make test
   make install

DEPENDENCIES

This module requires these other modules and libraries:

  NEXT
  Catalyst
  A Catalyst session module most likely

COPYRIGHT AND LICENCE

Put the correct copyright and licence information here.

Copyright (C) 2005 by Mark Ethan Trostler

This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself, either Perl version 5.8.6 or,
at your option, any later version of Perl 5 you may have available.