Lemonldap::Portal::Cda - Cross Domain Authentification Perl extension for Lemonldap SSO
use Lemonldap::Portal::Cda; my $stack_user= Lemonldap::Portal::Cda->new(type=> 'master');
or my $stack_user= Lemonldap::Portal::Cda->new(type=> 'slave');
Lemonldap is a SSO system under GPL. Sometimes you have two or more domains (.bar.foo and .bar.foo2) The CDA :Cross Domain Authentification manages and centralize all credentials on all domains . CDA works with redirection in order to catch the credential cookie.
You may use an objet "master" domain with a "slave" domain . All authentification needed for the "slave" domain will be redirected on the "master" domain
The process method alway return an error '8' (message = 'CDA requested') .
The master CDA just do a redirection with the id_session in the params of url GET . The slave CDA uses the id_session send by master for put on fly a cookie on slave domain.
see directory examples.
return the initial request encoded in Base64 and plaintext url
return the id_session or false .
return the text of error
return the number of error
"Writing Apache Modules with Perl and C" by Lincoln Stein & Doug MacEachern - O'REILLY
Copyright (C) 2004 by Eric German & Xavier Guimard
Lemonldap originaly written by Eric german who decided to publish him in 2003 under the terms of the GNU General Public License version 2.
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; version 2 dated June, 1991. 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. A copy of the GNU General Public License is available in the source tree; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.