Zabbix

<?php declare(strict_types = 0);

/*

** Copyright (C) 2001-2025 Zabbix SIA

**

** This program is free software: you can redistribute it and/or modify it under the terms of

** the GNU Affero General Public License as published by the Free Software Foundation, version 3.

**

** 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 Affero General Public License for more details.

**

** You should have received a copy of the GNU Affero General Public License along with this program.

** If not, see <https://www.gnu.org/licenses/>.

**/

​

​

/**

 * A class for accessing once loaded parameters of Authentication API object.

 */

class CAuthenticationHelper {

​

    public const AUTHENTICATION_TYPE = 'authentication_type';

    public const DISABLED_USER_GROUPID = 'disabled_usrgrpid';

    public const HTTP_AUTH_ENABLED = 'http_auth_enabled';

    public const HTTP_CASE_SENSITIVE = 'http_case_sensitive';

    public const HTTP_LOGIN_FORM = 'http_login_form';

    public const HTTP_STRIP_DOMAINS = 'http_strip_domains';

    public const JIT_PROVISION_INTERVAL = 'jit_provision_interval';

    public const LDAP_AUTH_ENABLED = 'ldap_auth_enabled';

    public const LDAP_USERDIRECTORYID = 'ldap_userdirectoryid';

    public const LDAP_CASE_SENSITIVE = 'ldap_case_sensitive';

    public const LDAP_JIT_STATUS = 'ldap_jit_status';

    public const PASSWD_CHECK_RULES = 'passwd_check_rules';

    public const PASSWD_MIN_LENGTH = 'passwd_min_length';

    public const SAML_AUTH_ENABLED = 'saml_auth_enabled';

    public const SAML_CASE_SENSITIVE = 'saml_case_sensitive';

    public const SAML_JIT_STATUS = 'saml_jit_status';

    public const MFA_STATUS = 'mfa_status';

    public const MFAID = 'mfaid';

​

    private static $params = [];

    private static $params_public = [];

​

    /**

     * Userdirectory API object parameters array.

     *

     * @var array

     */

    protected static array $userdirectory_params = [];

​

    /**

     * @throws Exception

     *

     * @return string

     */

    public static function get(string $field): string {

        if (!self::$params) {

            self::$params = API::Authentication()->get(['output' => CAuthentication::getOutputFields()]);

​

            if (self::$params === false) {

                throw new Exception(_('Unable to load authentication API parameters.'));

            }

        }