mirror of
https://github.com/EGroupware/egroupware.git
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68 lines
2.2 KiB
PHP
68 lines
2.2 KiB
PHP
<?php
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/**
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* eGroupWare API - Authentication from CAS
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*
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* @link http://www.egroupware.org
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* @license http://opensource.org/licenses/lgpl-license.php LGPL - GNU Lesser General Public License
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* @package api
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* @subpackage authentication
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* @version $Id$
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*/
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/**
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* eGroupWare API - Authentication based on CAS (Central Authetication Service)
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*/
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class auth_cas implements auth_backend
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{
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var $previous_login = -1;
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/**
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* authentication against CAS
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*
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* @param string $username username of account to authenticate
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* @param string $passwd corresponding password
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* @param string $passwd_type='text' 'text' for cleartext passwords (default)
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* @return boolean true if successful authenticated, false otherwise
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*/
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function authenticate($username, $passwd, $passwd_type='text')
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{
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/* if program goes here, authenticate is, normaly, already verified by CAS */
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if ($GLOBALS['egw_info']['server']['account_repository'] != 'ldap' &&
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$GLOBALS['egw_info']['server']['account_repository'] != 'ldsq') /* For anonymous LDAP connection */
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{
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if (!($id = $GLOBALS['egw']->accounts->name2id($username,'account_lid','u')) &&
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$GLOBALS['egw_info']['server']['auto_create_acct'])
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{
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// create a global array with all availible info about that account
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$GLOBALS['auto_create_acct'] = array();
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foreach(array(
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'givenname' => 'firstname',
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'sn' => 'lastname',
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'uidnumber' => 'id',
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'mail' => 'email',
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'gidnumber' => 'primary_group',
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) as $ldap_name => $acct_name)
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{
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$GLOBALS['auto_create_acct'][$acct_name] = $GLOBALS['egw']->translation->convert($allValues[0][$ldap_name][0],'utf-8');
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}
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return True;
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}
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return $id && $GLOBALS['egw']->accounts->id2name($id,'account_status') == 'A' && phpCAS::checkAuthentication();
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}
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return phpCAS::checkAuthentication();
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}
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/**
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* changes password in CAS
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*
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* @param string $old_passwd must be cleartext or empty to not to be checked
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* @param string $new_passwd must be cleartext
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* @param int $account_id=0 account id of user whose passwd should be changed
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* @return boolean true if password successful changed, false otherwise
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*/
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function change_password($old_passwd, $new_passwd, $account_id=0)
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{
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/* Not allowed */
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return false;
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}
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} |