141 lines
3.9 KiB
PHP
141 lines
3.9 KiB
PHP
<?php
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// This file is part of Moodle - http://moodle.org/
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//
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// Moodle is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// Moodle is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
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/**
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* User key auth method.
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*
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* @package auth_userkey
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* @copyright 2016 Dmitrii Metelkin (dmitriim@catalyst-au.net)
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* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
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*/
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defined('MOODLE_INTERNAL') || die();
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use auth_userkey\core_userkey_manager;
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use auth_userkey\userkey_manager_interface;
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require_once($CFG->libdir.'/authlib.php');
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/**
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* Shibboleth authentication plugin.
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*/
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class auth_plugin_userkey extends auth_plugin_base {
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const DEFAULT_MAPPING_FIELD = 'email';
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/**
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* User key manager.
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*
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* @var userkey_manager_interface
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*/
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private $userkeymanager;
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/**
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* Constructor.
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*/
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public function __construct() {
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$this->authtype = 'userkey';
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$this->config = get_config('auth_userkey');
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//$this->config->mappingfield string
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//$this->config->iprestriction bool
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//$this->config->keylifetime string
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//$this->config->createuser bool
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}
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/**
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* Don't allow login using login form.
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*
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* @param string $username The username (with system magic quotes)
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* @param string $password The password (with system magic quotes)
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*
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* @return bool Authentication success or failure.
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*/
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public function user_login($username, $password) {
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return false;
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}
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/**
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* Don't store local passwords.
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*
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* @return bool True.
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*/
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public function prevent_local_passwords() {
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return true;
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}
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/**
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* Returns true if this authentication plugin is external.
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*
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* @return bool False.
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*/
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public function is_internal() {
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return false;
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}
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/**
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* The plugin can't change the user's password.
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*
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* @return bool False.
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*/
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public function can_change_password() {
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return false;
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}
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/**
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* @param \auth_userkey\userkey_manager_interface $keymanager
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*/
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public function set_userkey_manager(userkey_manager_interface $keymanager) {
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$this->userkeymanager = $keymanager;
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}
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/**
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* @return string
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*/
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public function get_mapping_field() {
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if (isset($this->config->mappingfield) && !empty($this->config->mappingfield)) {
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return $this->config->mappingfield;
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}
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return self::DEFAULT_MAPPING_FIELD;
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}
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public function get_login_url($user) {
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global $CFG, $DB;
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$mappingfield = $this->get_mapping_field();
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if (!isset($user[$mappingfield]) || empty($user[$mappingfield])) {
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throw new invalid_parameter_exception('User field "' . $mappingfield . '" is not set or empty.');
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}
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// $params = array($mappingfield => $user[$mappingfield], 'mnethostid' => $CFG->mnet_localhost_id);
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//
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// if (!$user = $DB->get_record('user', $params) ) {
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// throw new invalid_parameter_exception('User is not exist');
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// }
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//
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// if (!isset($this->userkeymanager)) {
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// $keymanager = new auth_userkey\core_userkey_manager($user->id, $this->config);
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// $this->set_userkey_manager($keymanager);
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// }
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//
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// $userkey = $this->userkeymanager->create_key();
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//
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// return $CFG->wwwroot . '/auth/userkey/login.php?key=' . $userkey;
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}
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}
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