Zabbix

<?php

/*

** Zabbix

** Copyright (C) 2001-2022 Zabbix SIA

**

** 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 of the License, 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.

**/

​

​

/**

 * A class for validating LDAP credentials.

 */

class CLdapAuthValidator extends CValidator {

​

    public $conf = [

        'host' => null,

        'port' => null,

        'base_dn' => null,

        'bind_dn' => null,

        'bind_password' => null,

        'search_attribute' => null

    ];

​

    /**

     * Switch between more detailed or more generic error message mode.

     *

     * @var type

     */

    protected $detailed_errors = false;

​

    /**

     * Checks if the given user name and password are valid.

     *

     * The $value array must have the following attributes:

     * - username   - user name

     * - password   - password

     *

     * @param array $value

     *

     * @return bool

     */

    public function validate($value) {

        $status = false;

​

        $ldap = new CLdap($this->conf);

​

        $status = $ldap->checkPass($value['username'], $value['password']);

​

        if (!$status) {

            $this->setError($ldap->error);

        }