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85ad3d82
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Assos Assos
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<?php
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/**
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* @file
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* Module for the LDAP User Entity
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*
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*/
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define('LDAP_USER_DRUPAL_HELP_URL', 'http://drupal.org/node/997082');
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// configurable drupal acct provision triggers
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define('LDAP_USER_DRUPAL_USER_PROV_ON_USER_UPDATE_CREATE', 1);
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define('LDAP_USER_DRUPAL_USER_PROV_ON_AUTHENTICATE', 2);
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define('LDAP_USER_DRUPAL_USER_PROV_ON_ALLOW_MANUAL_CREATE', 3);
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// configurable ldap entry provision triggers
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define('LDAP_USER_LDAP_ENTRY_PROV_ON_USER_UPDATE_CREATE', 6);
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define('LDAP_USER_LDAP_ENTRY_PROV_ON_AUTHENTICATE', 7);
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define('LDAP_USER_LDAP_ENTRY_DELETE_ON_USER_DELETE', 8);
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// provisioning events (events are triggered by triggers)
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define('LDAP_USER_EVENT_SYNCH_TO_DRUPAL_USER', 1);
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define('LDAP_USER_EVENT_CREATE_DRUPAL_USER', 2);
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define('LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY', 3);
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define('LDAP_USER_EVENT_CREATE_LDAP_ENTRY', 4);
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define('LDAP_USER_EVENT_LDAP_ASSOCIATE_DRUPAL_ACCT', 5);
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// results of ldap entry provisioning
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define('LDAP_USER_PROVISION_LDAP_ENTRY_EXISTS', 1);
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define('LDAP_USER_PROVISION_LDAP_ENTRY_CREATE_FAILED', 2);
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define('LDAP_USER_PROVISION_LDAP_ENTRY_SYNCH_FAILED', 3);
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// options for what to do when existing non ldap associated Drupal account conflicts with ldap account
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define('LDAP_USER_CONFLICT_LOG', 1);
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define('LDAP_USER_CONFLICT_RESOLVE', 2);
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define('LDAP_USER_CONFLICT_RESOLVE_DEFAULT', 2);
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// options for dealing with manual account creation that conflict with ldap entries
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define('LDAP_USER_MANUAL_ACCT_CONFLICT_REJECT', 1);
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define('LDAP_USER_MANUAL_ACCT_CONFLICT_LDAP_ASSOCIATE', 2);
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define('LDAP_USER_MANUAL_ACCT_CONFLICT_SHOW_OPTION_ON_FORM', 3);
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define('LDAP_USER_MANUAL_ACCT_CONFLICT_NO_LDAP_ASSOCIATE', 4);
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// options for account creation behavior
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define('LDAP_USER_ACCT_CREATION_LDAP_BEHAVIOR', 4);
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define('LDAP_USER_ACCT_CREATION_USER_SETTINGS_FOR_LDAP', 1);
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define('LDAP_USER_ACCT_CREATION_LDAP_BEHAVIOR_DEFAULT', 4);
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// provision directions
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define('LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER', 1);
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define('LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY', 2);
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define('LDAP_USER_PROV_DIRECTION_NONE', 3);
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define('LDAP_USER_PROV_DIRECTION_ALL', 4);
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define('LDAP_USER_PROV_RESULT_NO_ERROR', 0);
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define('LDAP_USER_PROV_RESULT_NO_PWD', 1);
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define('LDAP_USER_PROV_RESULT_BAD_PARAMS', 2);
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define('LDAP_USER_NO_SERVER_SID', 0); // need to avoid conflicting with server ids
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define('LDAP_USER_TEST_FORM_PATH', 'admin/config/people/ldap/user/test');
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define('LDAP_USER_WS_USER_PATH', 'ldap/user/ws');
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// Machine name for the setting to provision from last authentication server.
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define('LDAP_USER_AUTH_SERVER_SID', 'ldap_last_authserv');
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define('LDAP_USER_SESSION_PROV_SID', 'ldap_user_session_prov_sid');
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/**
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* Implements hook_menu().
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*/
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function ldap_user_menu() {
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$items = array();
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$items['admin/config/people/ldap/user'] = array(
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'title' => '3. User',
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'description' => 'Settings related to user provisioning and data synching between ldap and drupal users.',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('ldap_user_admin_form'),
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'access arguments' => array('administer site configuration'),
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'type' => MENU_LOCAL_TASK,
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'weight' => 2,
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'file' => 'ldap_user.admin.inc',
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);
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$items[LDAP_USER_TEST_FORM_PATH] = array(
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'title' => 'Test LDAP User Functionality for a given user.',
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'description' => '',
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'page callback' => 'drupal_get_form',
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'page arguments' => array('ldap_user_test_form'),
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'access arguments' => array('administer site configuration'),
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'file' => 'ldap_user.test_form.inc',
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'type' => MENU_LOCAL_ACTION,
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);
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// $ws_arg_start = count(explode('/', LDAP_USER_WS_USER_PATH));
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// $items[LDAP_USER_WS_USER_PATH] = array(
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// 'title' => 'Webservice Path',
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// 'page callback' => 'ldap_user_ws',
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// 'page arguments' => array($ws_arg_start, $ws_arg_start + 1, $ws_arg_start + 2, $ws_arg_start + 3),
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// 'access arguments' => array('view content'),
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// 'file' => 'ldap_user.ws.inc',
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// );
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return $items;
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}
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/**
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* function ldap_user_ws_urls_item_list() {
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module_load_include('inc', 'ldap_user', 'ldap_user.ws');
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return _ldap_user_ws_urls_item_list();
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}
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*/
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/**
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* Implements hook_init().
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*/
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function ldap_user_init() {
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ldap_user_ldap_provision_semaphore(NULL, NULL, NULL, TRUE); // reset for simpletest page load behavior
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}
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/**
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* Implements hook_theme().
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*/
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function ldap_user_theme() {
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return array('ldap_user_conf_form' => array(
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'render element' => 'form',
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'file' => 'ldap_user.theme.inc'
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),
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);
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}
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/**
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* Implements hook_cron().
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*/
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function ldap_user_cron() {
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$ldap_user_conf = ldap_user_conf();
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if ($ldap_user_conf->orphanedDrupalAcctBehavior != 'ldap_user_orphan_do_not_check') {
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module_load_include('inc', 'ldap_user', 'ldap_user.cron');
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$result = _ldap_user_orphans($ldap_user_conf);
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if ($result !== TRUE) {
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watchdog('ldap_user', 'LDAP User check for orphaned ldap provisioned Drupal accounts failed', array(), WATCHDOG_ERROR);
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}
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}
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}
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/**
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* Implements hook_mail().
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*/
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function ldap_user_mail($key, &$message, $params) {
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switch ($key) {
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case 'orphaned_accounts':
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$message['subject'] = variable_get('site_name') . ' ' . t('Orphaned LDAP Users');
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$message['body'][] = t('The following !count Drupal users no longer have
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corresponding LDAP Entries. Perhaps they have been removed from the LDAP
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and should be removed:', array('!count' => count($params['accounts'])))
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. "\n\n" . t('username,mail,edit url') . "\n" .
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join("\n", $params['accounts']);
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break;
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}
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}
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/**
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* Implements hook_ldap_derived_user_name_alter().
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*/
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function ldap_user_ldap_derived_user_name_alter(&$name, $ldap_user) {
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// alter $name in some way here
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}
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function ldap_user_conf_cache_clear() {
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$discard = ldap_user_conf('admin', TRUE);
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$discard = ldap_user_conf(NULL, TRUE);
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ldap_user_ldap_provision_semaphore(NULL, NULL, NULL, TRUE);
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}
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/**
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* get ldapUserConf or ldapUserConfAdmin object
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*
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* @param enum $type is 'admin' for ldapUserConfAdmin object or NULL for ldapUserConf object
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* @param boolean $resect clear static cache of object.
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*
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* @return object ldapUserConf or ldapUserConfAdmin object
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*/
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function ldap_user_conf($type = NULL, $reset = FALSE) {
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static $ldap_user_conf;
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static $ldap_user_conf_admin;
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if ($type == 'admin' && ($reset || !is_object($ldap_user_conf_admin))) {
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ldap_servers_module_load_include('php', 'ldap_user', 'LdapUserConfAdmin.class');
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$ldap_user_conf_admin = new LdapUserConfAdmin();
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}
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elseif ($type != 'admin' && ($reset || !is_object($ldap_user_conf))) {
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ldap_servers_module_load_include('php', 'ldap_user', 'LdapUserConf.class');
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$ldap_user_conf = new LdapUserConf();
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}
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return ($type == 'admin') ? $ldap_user_conf_admin : $ldap_user_conf;
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}
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/**
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* Implements hook_ldap_attributes_needed_alter().
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*/
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function ldap_user_ldap_attributes_needed_alter(&$attributes, $params) {
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if (isset($params['sid']) && $params['sid']) { // puid attributes are server specific
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if (is_scalar($params['sid'])) {
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$ldap_server = ldap_servers_get_servers($params['sid'], 'enabled', TRUE);
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}
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else {
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$ldap_server = $params['sid'];
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}
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if ($ldap_server === FALSE) { // failed to find enabled server
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return;
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}
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$ldap_user_conf = ldap_user_conf();
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if (!isset($attributes['dn'])) {
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$attributes['dn'] = array();
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}
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$attributes['dn'] = ldap_servers_set_attribute_map($attributes['dn']); // force dn "attribute" to exist
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switch ($params['ldap_context']) { // Add the attributes required by the user configuration when provisioning drupal users
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case 'ldap_user_insert_drupal_user':
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case 'ldap_user_update_drupal_user':
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case 'ldap_user_ldap_associate':
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5136ce55
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Assos Assos
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case 'all':
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85ad3d82
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Assos Assos
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$attributes[$ldap_server->user_attr] = ldap_servers_set_attribute_map(@$attributes[$ldap_server->user_attr]); // array($ldap_server->user_attr, 0, NULL);
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$attributes[$ldap_server->mail_attr] = ldap_servers_set_attribute_map(@$attributes[$ldap_server->mail_attr]);
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$attributes[$ldap_server->picture_attr] = ldap_servers_set_attribute_map(@$attributes[$ldap_server->picture_attr]);
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$attributes[$ldap_server->unique_persistent_attr] = ldap_servers_set_attribute_map(@$attributes[$ldap_server->unique_persistent_attr]);
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if ($ldap_server->mail_template) {
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ldap_servers_token_extract_attributes($attributes, $ldap_server->mail_template);
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}
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break;
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}
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$ldap_context = empty($params['ldap_context']) ? NULL : $params['ldap_context'];
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$direction = empty($params['direction']) ? $ldap_user_conf->ldapContextToProvDirection($ldap_context) : $params['direction'];
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$attributes_required_by_user_module_mappings = $ldap_user_conf->getLdapUserRequiredAttributes($direction, $ldap_context);
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$attributes = array_merge($attributes_required_by_user_module_mappings, $attributes);
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}
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}
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/**
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* Implements hook_ldap_user_attrs_list_alter().
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*/
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function ldap_user_ldap_user_attrs_list_alter(&$available_user_attrs, &$params) {
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$sid = (isset($params['ldap_server']) && is_object($params['ldap_server'])) ? $params['ldap_server']->sid : LDAP_USER_NO_SERVER_SID;
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$ldap_user_conf = $params['ldap_user_conf'];
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$direction = isset($params['direction']) ? $params['direction'] : LDAP_USER_PROV_DIRECTION_NONE;
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if ($direction == LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY) {
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$available_user_attrs['[property.name]'] = array(
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'name' => 'Property: Username',
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'source' => '',
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'direction' => LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY,
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'enabled' => TRUE,
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'prov_events' => array(LDAP_USER_EVENT_CREATE_LDAP_ENTRY, LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY),
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'config_module' => 'ldap_user',
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'prov_module' => 'ldap_user',
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'configurable_to_ldap' => TRUE,
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);
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$available_user_attrs['[property.mail]'] = array(
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'name' => 'Property: Email',
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'source' => '',
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'direction' => LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY,
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'enabled' => TRUE,
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'prov_events' => array(LDAP_USER_EVENT_CREATE_LDAP_ENTRY, LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY),
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'config_module' => 'ldap_user',
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'prov_module' => 'ldap_user',
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'configurable_to_ldap' => TRUE,
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);
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$available_user_attrs['[property.picture]'] = array(
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'name' => 'Property: picture',
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'source' => '',
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'direction' => LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY,
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'enabled' => TRUE,
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'prov_events' => array(LDAP_USER_EVENT_CREATE_LDAP_ENTRY, LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY),
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'config_module' => 'ldap_user',
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'prov_module' => 'ldap_user',
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'configurable_to_ldap' => TRUE,
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);
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$available_user_attrs['[property.uid]'] = array(
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'name' => 'Property: Drupal User Id (uid)',
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'source' => '',
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'direction' => LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY,
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'enabled' => TRUE,
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|
|
'prov_events' => array(LDAP_USER_EVENT_CREATE_LDAP_ENTRY, LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY),
|
| 297 |
|
|
'config_module' => 'ldap_user',
|
| 298 |
|
|
'prov_module' => 'ldap_user',
|
| 299 |
|
|
'configurable_to_ldap' => TRUE,
|
| 300 |
|
|
);
|
| 301 |
|
|
|
| 302 |
|
|
}
|
| 303 |
|
|
|
| 304 |
|
|
// 1. Drupal user properties
|
| 305 |
|
|
// 1.a make sure empty array are present so array + function works
|
| 306 |
|
|
foreach (array('property.status', 'property.timezone', 'property.signature') as $i => $property_id) {
|
| 307 |
|
|
$property_token = '[' . $property_id . ']';
|
| 308 |
|
|
if (!isset($available_user_attrs[$property_token]) || !is_array($available_user_attrs[$property_token])) {
|
| 309 |
|
|
$available_user_attrs[$property_token] = array();
|
| 310 |
|
|
}
|
| 311 |
|
|
}
|
| 312 |
|
|
//@todo make these merges so they don't override saved values such as 'enabled'
|
| 313 |
|
|
$available_user_attrs['[property.status]'] = $available_user_attrs['[property.status]'] + array(
|
| 314 |
|
|
'name' => 'Property: Acount Status',
|
| 315 |
|
|
'configurable_to_drupal' => 1,
|
| 316 |
|
|
'configurable_to_ldap' => 1,
|
| 317 |
|
|
'user_tokens' => '1=enabled, 0=blocked.',
|
| 318 |
|
|
'enabled' => FALSE,
|
| 319 |
|
|
'config_module' => 'ldap_user',
|
| 320 |
|
|
'prov_module' => 'ldap_user',
|
| 321 |
|
|
);
|
| 322 |
|
|
|
| 323 |
|
|
$available_user_attrs['[property.timezone]'] = $available_user_attrs['[property.timezone]'] + array(
|
| 324 |
|
|
'name' => 'Property: User Timezone',
|
| 325 |
|
|
'configurable_to_drupal' => 1,
|
| 326 |
|
|
'configurable_to_ldap' => 1,
|
| 327 |
|
|
'enabled' => FALSE,
|
| 328 |
|
|
'config_module' => 'ldap_user',
|
| 329 |
|
|
'prov_module' => 'ldap_user',
|
| 330 |
|
|
);
|
| 331 |
|
|
|
| 332 |
|
|
$available_user_attrs['[property.signature]'] = $available_user_attrs['[property.signature]'] + array(
|
| 333 |
|
|
'name' => 'Property: User Signature',
|
| 334 |
|
|
'configurable_to_drupal' => 1,
|
| 335 |
|
|
'configurable_to_ldap' => 1,
|
| 336 |
|
|
'enabled' => FALSE,
|
| 337 |
|
|
'config_module' => 'ldap_user',
|
| 338 |
|
|
'prov_module' => 'ldap_user',
|
| 339 |
|
|
);
|
| 340 |
|
|
|
| 341 |
|
|
// 2. Drupal user fields
|
| 342 |
|
|
$user_fields = field_info_instances('user', 'user');
|
| 343 |
|
|
foreach ($user_fields as $field_name => $field_instance) {
|
| 344 |
|
|
$field_id = "[field.$field_name]";
|
| 345 |
|
|
if (!isset($available_user_attrs[$field_id]) || !is_array($available_user_attrs[$field_id])) {
|
| 346 |
|
|
$available_user_attrs[$field_id] = array();
|
| 347 |
|
|
}
|
| 348 |
|
|
|
| 349 |
|
|
$available_user_attrs[$field_id] = $available_user_attrs[$field_id] + array(
|
| 350 |
|
|
'name' => t('Field') . ': ' . $field_instance['label'],
|
| 351 |
|
|
'configurable_to_drupal' => 1,
|
| 352 |
|
|
'configurable_to_ldap' => 1,
|
| 353 |
|
|
'enabled' => FALSE,
|
| 354 |
|
|
'config_module' => 'ldap_user',
|
| 355 |
|
|
'prov_module' => 'ldap_user',
|
| 356 |
|
|
);
|
| 357 |
|
|
}
|
| 358 |
|
|
|
| 359 |
|
|
|
| 360 |
|
|
if (!$ldap_user_conf->provisionsDrupalAccountsFromLdap) {
|
| 361 |
|
|
$available_user_attrs['[property.mail]']['config_module'] = 'ldap_user';
|
| 362 |
|
|
$available_user_attrs['[property.name]']['config_module'] = 'ldap_user';
|
| 363 |
|
|
$available_user_attrs['[property.picture]']['config_module'] = 'ldap_user';
|
| 364 |
|
|
}
|
| 365 |
|
|
|
| 366 |
|
|
if ($direction == LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY) {
|
| 367 |
|
|
$available_user_attrs['[password.random]'] = array(
|
| 368 |
|
|
'name' => 'Pwd: Random',
|
| 369 |
|
|
'source' => '',
|
| 370 |
|
|
'direction' => LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY,
|
| 371 |
|
|
'enabled' => TRUE,
|
| 372 |
|
|
'prov_events' => array(LDAP_USER_EVENT_CREATE_LDAP_ENTRY, LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY),
|
| 373 |
|
|
'config_module' => 'ldap_user',
|
| 374 |
|
|
'prov_module' => 'ldap_user',
|
| 375 |
|
|
'configurable_to_ldap' => TRUE,
|
| 376 |
|
|
);
|
| 377 |
|
|
|
| 378 |
|
|
// use user password when available fall back to random pwd
|
| 379 |
|
|
$available_user_attrs['[password.user-random]'] = array(
|
| 380 |
|
|
'name' => 'Pwd: User or Random',
|
| 381 |
|
|
'source' => '',
|
| 382 |
|
|
'direction' => LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY,
|
| 383 |
|
|
'enabled' => TRUE,
|
| 384 |
|
|
'prov_events' => array(LDAP_USER_EVENT_CREATE_LDAP_ENTRY, LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY),
|
| 385 |
|
|
'config_module' => 'ldap_user',
|
| 386 |
|
|
'prov_module' => 'ldap_user',
|
| 387 |
|
|
'configurable_to_ldap' => TRUE,
|
| 388 |
|
|
);
|
| 389 |
|
|
|
| 390 |
|
|
// use user password, do not modify if unavailable
|
| 391 |
|
|
$available_user_attrs['[password.user-only]'] = array(
|
| 392 |
|
|
'name' => 'Pwd: User Only',
|
| 393 |
|
|
'source' => '',
|
| 394 |
|
|
'direction' => LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY,
|
| 395 |
|
|
'enabled' => TRUE,
|
| 396 |
|
|
'prov_events' => array(LDAP_USER_EVENT_CREATE_LDAP_ENTRY, LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY),
|
| 397 |
|
|
'config_module' => 'ldap_user',
|
| 398 |
|
|
'prov_module' => 'ldap_user',
|
| 399 |
|
|
'configurable_to_ldap' => TRUE,
|
| 400 |
|
|
);
|
| 401 |
|
|
|
| 402 |
|
|
}
|
| 403 |
|
|
|
| 404 |
|
|
//this is where need to be added to arrays
|
| 405 |
|
|
if (!empty($ldap_user_conf->ldapUserSynchMappings[$direction])) {
|
| 406 |
|
|
|
| 407 |
|
|
foreach ($ldap_user_conf->ldapUserSynchMappings[$direction] as $target_token => $mapping) {
|
| 408 |
|
|
if ($direction == LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER && isset($mapping['user_attr'])) {
|
| 409 |
|
|
$key = $mapping['user_attr'];
|
| 410 |
|
|
}
|
| 411 |
|
|
elseif ($direction == LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY && isset($mapping['ldap_attr'])) {
|
| 412 |
|
|
$key = $mapping['ldap_attr'];
|
| 413 |
|
|
}
|
| 414 |
|
|
else {
|
| 415 |
|
|
continue;
|
| 416 |
|
|
}
|
| 417 |
|
|
|
| 418 |
|
|
foreach (array('ldap_attr', 'user_attr', 'convert', 'direction', 'enabled', 'prov_events') as $k) {
|
| 419 |
|
|
if (isset($mapping[$k])) {
|
| 420 |
|
|
$available_user_attrs[$key][$k] = $mapping[$k];
|
| 421 |
|
|
}
|
| 422 |
|
|
else {
|
| 423 |
|
|
$available_user_attrs[$key][$k] = NULL;
|
| 424 |
|
|
}
|
| 425 |
|
|
$available_user_attrs[$key]['config_module'] = 'ldap_user';
|
| 426 |
|
|
$available_user_attrs[$key]['prov_module'] = 'ldap_user';
|
| 427 |
|
|
}
|
| 428 |
|
|
if ($mapping['user_attr'] == 'user_tokens') {
|
| 429 |
|
|
$available_user_attrs['user_attr'] = $mapping['user_tokens'];
|
| 430 |
|
|
}
|
| 431 |
|
|
|
| 432 |
|
|
}
|
| 433 |
|
|
|
| 434 |
|
|
}
|
| 435 |
|
|
|
| 436 |
|
|
// 3. profile2 fields
|
| 437 |
|
|
// 4. $user->data array. will need to be added manually. perhaps better not to implement this at all?
|
| 438 |
|
|
|
| 439 |
|
|
|
| 440 |
|
|
}
|
| 441 |
|
|
/**
|
| 442 |
|
|
* Implements hook_help().
|
| 443 |
|
|
*/
|
| 444 |
|
|
|
| 445 |
|
|
function ldap_user_help($path, $arg) {
|
| 446 |
|
|
|
| 447 |
|
|
$ldap_user_help = t('LDAP user configuration determines how and when
|
| 448 |
|
|
Drupal accounts are created based on LDAP data and which user fields
|
| 449 |
|
|
are derived and synched to and from LDAP. See !helplink.',
|
| 450 |
|
|
array(
|
| 451 |
|
|
'!helplink' => l(LDAP_USER_DRUPAL_HELP_URL, LDAP_USER_DRUPAL_HELP_URL),
|
| 452 |
|
|
));
|
| 453 |
|
|
|
| 454 |
|
|
switch ($path) {
|
| 455 |
|
|
case 'admin/config/people/ldap/user':
|
| 456 |
|
|
$output = '<p>' . $ldap_user_help . '</p>';
|
| 457 |
|
|
return $output;
|
| 458 |
|
|
|
| 459 |
|
|
case 'admin/help#ldap_user':
|
| 460 |
|
|
$output = '<p>' . $ldap_user_help . '</p>';
|
| 461 |
|
|
return $output;
|
| 462 |
|
|
}
|
| 463 |
|
|
}
|
| 464 |
|
|
|
| 465 |
|
|
|
| 466 |
|
|
/**
|
| 467 |
|
|
* Implements hook_form_FORM_ID_alter(). for user_login_block
|
| 468 |
|
|
*/
|
| 469 |
|
|
function ldap_user_form_user_login_block_alter(&$form, &$form_state) {
|
| 470 |
|
|
array_unshift($form['#validate'], 'ldap_user_grab_password_validate');
|
| 471 |
|
|
}
|
| 472 |
|
|
|
| 473 |
|
|
/**
|
| 474 |
|
|
* Implements hook_form_FORM_ID_alter(). for user_login_form
|
| 475 |
|
|
*/
|
| 476 |
|
|
function ldap_user_form_user_login_alter(&$form, $form_state) {
|
| 477 |
|
|
array_unshift($form['#validate'], 'ldap_user_grab_password_validate');
|
| 478 |
|
|
}
|
| 479 |
|
|
|
| 480 |
|
|
/**
|
| 481 |
|
|
* Implements hook_form_FORM_ID_alter(). for user_register_form
|
| 482 |
|
|
*/
|
| 483 |
|
|
function ldap_user_form_user_profile_form_alter(&$form, $form_state) {
|
| 484 |
|
|
array_unshift($form['#submit'], 'ldap_user_grab_password_validate');
|
| 485 |
|
|
}
|
| 486 |
|
|
|
| 487 |
|
|
/**
|
| 488 |
|
|
* Implements hook_form_FORM_ID_alter(). for password_policy_password_tab
|
| 489 |
|
|
*/
|
| 490 |
|
|
function ldap_user_form_password_policy_password_tab_alter(&$form, &$form_state) {
|
| 491 |
|
|
array_unshift($form['#validate'], 'ldap_user_grab_password_validate');
|
| 492 |
|
|
}
|
| 493 |
|
|
|
| 494 |
|
|
/**
|
| 495 |
|
|
* store password from logon forms in ldap_user_ldap_provision_pwd static variable
|
| 496 |
|
|
* for use in provisioning to ldap
|
| 497 |
|
|
*/
|
| 498 |
|
|
function ldap_user_grab_password_validate($form, &$form_state) {
|
| 499 |
|
|
|
| 500 |
|
|
// This is not a login form but profile form and user is inserting password to update email
|
| 501 |
|
|
if (!empty($form_state['values']['current_pass_required_values'])) {
|
| 502 |
|
|
if (!empty($form_state['values']['current_pass']) && empty($form_state['values']['pass'])) {
|
| 503 |
|
|
ldap_user_ldap_provision_pwd('set', $form_state['values']['current_pass']);
|
| 504 |
|
|
}
|
| 505 |
|
|
// Or this is a profile form where the user is updating their own password
|
| 506 |
|
|
elseif (!empty($form_state['values']['pass'])) {
|
| 507 |
|
|
ldap_user_ldap_provision_pwd('set', $form_state['values']['pass']);
|
| 508 |
|
|
}
|
| 509 |
|
|
}
|
| 510 |
|
|
// otherwise a logon form
|
| 511 |
|
|
elseif (!empty($form_state['values']['pass'])) {
|
| 512 |
|
|
ldap_user_ldap_provision_pwd('set', $form_state['values']['pass']);
|
| 513 |
|
|
}
|
| 514 |
|
|
|
| 515 |
|
|
}
|
| 516 |
|
|
|
| 517 |
|
|
|
| 518 |
|
|
|
| 519 |
|
|
|
| 520 |
|
|
/**
|
| 521 |
|
|
* Implements hook_form_FORM_ID_alter(). for user_register_form
|
| 522 |
|
|
*/
|
| 523 |
|
|
function ldap_user_form_user_register_form_alter(&$form, $form_state) {
|
| 524 |
|
|
|
| 525 |
|
|
array_unshift($form['#submit'], 'ldap_user_grab_password_validate');
|
| 526 |
|
|
|
| 527 |
|
|
if (!user_access('administer users')) {
|
| 528 |
|
|
return;
|
| 529 |
|
|
}
|
| 530 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 531 |
|
|
if ($ldap_user_conf->disableAdminPasswordField == TRUE) {
|
| 532 |
5136ce55
|
Assos Assos
|
$form['account']['pass']['#type'] = 'value';
|
| 533 |
85ad3d82
|
Assos Assos
|
$form['account']['pass']['#value'] = user_password(20);
|
| 534 |
5136ce55
|
Assos Assos
|
$form['account']['pass_disabled']['#type'] = 'fieldset';
|
| 535 |
|
|
$form['account']['pass_disabled']['#title'] = t('Password');
|
| 536 |
|
|
$form['account']['pass_disabled'][]['#markup'] = t('An LDAP setting at /admin/config/people/ldap/user has disabled the password fields. Drupal will store a 20 character random password in the Drupal "users" table, and the user will login with their LDAP password.');
|
| 537 |
85ad3d82
|
Assos Assos
|
}
|
| 538 |
|
|
|
| 539 |
|
|
$ldap_fieldset = array();
|
| 540 |
|
|
$options = array(
|
| 541 |
|
|
LDAP_USER_MANUAL_ACCT_CONFLICT_LDAP_ASSOCIATE => t('Make this an LDAP Associated account. If a related LDAP account can not be found, a validation error will appear and the account will not be created.'),
|
| 542 |
|
|
LDAP_USER_MANUAL_ACCT_CONFLICT_NO_LDAP_ASSOCIATE => t('Do not make this an LDAP Associated account.'),
|
| 543 |
|
|
);
|
| 544 |
|
|
$ldap_fieldset['ldap_user_association'] = array(
|
| 545 |
|
|
'#type' => 'radios',
|
| 546 |
|
|
'#options' => $options,
|
| 547 |
|
|
'#required' => FALSE,
|
| 548 |
|
|
'#title' => t('LDAP Entry Association.'),
|
| 549 |
|
|
);
|
| 550 |
|
|
|
| 551 |
|
|
if ($ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_DRUPAL_USER_PROV_ON_USER_UPDATE_CREATE)) {
|
| 552 |
|
|
$ldap_fieldset['ldap_user_association']['#disabled'] = TRUE;
|
| 553 |
|
|
$ldap_fieldset['ldap_user_association']['#description'] = t('Since "Create
|
| 554 |
|
|
or Synch to Drupal user anytime a Drupal user account is created or updated"
|
| 555 |
|
|
is selected at admin/config/people/ldap/user, this option will have no
|
| 556 |
|
|
effect so its disabled.');
|
| 557 |
|
|
}
|
| 558 |
|
|
elseif ($ldap_user_conf->manualAccountConflict != LDAP_USER_MANUAL_ACCT_CONFLICT_SHOW_OPTION_ON_FORM) {
|
| 559 |
|
|
$ldap_fieldset['ldap_user_association']['#disabled'] = TRUE;
|
| 560 |
|
|
$ldap_fieldset['ldap_user_association']['#description'] = t('To enable
|
| 561 |
|
|
this an LDAP server must be selected for provisioning to Drupal in
|
| 562 |
|
|
admin/config/people/ldap/user and "Show option on user create form..." must be selected.');
|
| 563 |
|
|
}
|
| 564 |
|
|
|
| 565 |
|
|
$ldap_fieldset['ldap_user_create_ldap_acct'] = array(
|
| 566 |
|
|
'#type' => 'checkbox',
|
| 567 |
|
|
'#title' => t('Create corresponding LDAP entry.'),
|
| 568 |
|
|
);
|
| 569 |
|
|
if (!$ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_DRUPAL_USER_PROV_ON_ALLOW_MANUAL_CREATE)) {
|
| 570 |
|
|
$ldap_fieldset['ldap_user_create_ldap_acct']['#disabled'] = TRUE;
|
| 571 |
|
|
$ldap_fieldset['ldap_user_create_ldap_acct']['#description'] = t('To enable
|
| 572 |
|
|
this an LDAP server must be selected for provisioning to Drupal in
|
| 573 |
|
|
admin/config/people/ldap/user and manual creation of LDAP accounts
|
| 574 |
|
|
must be enabled also.');
|
| 575 |
|
|
}
|
| 576 |
|
|
|
| 577 |
|
|
if (count($ldap_fieldset) > 0) {
|
| 578 |
|
|
$form['ldap_user_fields'] = $ldap_fieldset;
|
| 579 |
|
|
$form['ldap_user_fields']['#type'] = 'fieldset';
|
| 580 |
|
|
$form['ldap_user_fields']['#title'] = t('LDAP Options');
|
| 581 |
|
|
$form['ldap_user_fields']['#collapsible'] = TRUE;
|
| 582 |
|
|
$form['ldap_user_fields']['#collapsed'] = FALSE;
|
| 583 |
|
|
}
|
| 584 |
|
|
|
| 585 |
|
|
$form['#validate'][] = 'ldap_user_form_register_form_validate';
|
| 586 |
|
|
$form['#submit'][] = 'ldap_user_form_register_form_submit2';
|
| 587 |
|
|
|
| 588 |
|
|
}
|
| 589 |
|
|
|
| 590 |
|
|
|
| 591 |
|
|
function ldap_user_form_register_form_validate($form, &$form_state) {
|
| 592 |
|
|
|
| 593 |
|
|
$values = $form_state['values'];
|
| 594 |
|
|
$user_ldap_entry = NULL;
|
| 595 |
|
|
$drupal_username = $form_state['values']['name'];
|
| 596 |
|
|
|
| 597 |
|
|
if ($values['ldap_user_association'] == LDAP_USER_MANUAL_ACCT_CONFLICT_NO_LDAP_ASSOCIATE) {
|
| 598 |
7547bb19
|
Assos Assos
|
$form_state['values']['ldap_user_ldap_exclude'][LANGUAGE_NONE][0]['value'] = 1;
|
| 599 |
85ad3d82
|
Assos Assos
|
}
|
| 600 |
|
|
|
| 601 |
|
|
// if corresponding ldap account doesn't exist and provision not selected and make ldap associated is selected, throw error
|
| 602 |
|
|
if (!@$values['ldap_user_create_ldap_acct'] && @$values['ldap_user_association'] == LDAP_USER_MANUAL_ACCT_CONFLICT_LDAP_ASSOCIATE) {
|
| 603 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 604 |
|
|
$ldap_user = ldap_servers_get_user_ldap_data($drupal_username, $ldap_user_conf->ldapEntryProvisionServer, 'ldap_user_prov_to_drupal');
|
| 605 |
|
|
if (!$ldap_user) {
|
| 606 |
|
|
|
| 607 |
|
|
form_set_error('ldap_user_association', t('User %name does not have a corresponding LDAP Entry (dn).
|
| 608 |
|
|
Under LDAP options, you may NOT select "Make this an LDAP Associated Account"', array('%name' => $drupal_username)));
|
| 609 |
|
|
}
|
| 610 |
|
|
}
|
| 611 |
|
|
|
| 612 |
|
|
// if trying to provision and ldap account and one already exists, throw error.
|
| 613 |
|
|
if (@$values['ldap_user_create_ldap_acct']) {
|
| 614 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 615 |
|
|
$ldap_user = ldap_servers_get_user_ldap_data($drupal_username, $ldap_user_conf->ldapEntryProvisionServer, 'ldap_user_prov_to_ldap');
|
| 616 |
|
|
if ($ldap_user) {
|
| 617 |
|
|
$tokens = array('%dn' => $ldap_user['dn'], '%name' => $drupal_username);
|
| 618 |
|
|
form_set_error('ldap_user_create_ldap_acct', t('User %name already has a corresponding LDAP Entry (%dn).
|
| 619 |
|
|
Uncheck "Create corresponding LDAP entry" to allow this Drupal user to be created. Select
|
| 620 |
|
|
"Make this an LDAP associated account" to associate this account with the ldap entry.', $tokens));
|
| 621 |
|
|
}
|
| 622 |
|
|
}
|
| 623 |
|
|
}
|
| 624 |
|
|
|
| 625 |
|
|
|
| 626 |
|
|
/** called after user_register_form_submit **/
|
| 627 |
|
|
function ldap_user_form_register_form_submit2($form, &$form_state) {
|
| 628 |
|
|
|
| 629 |
|
|
$values = $form_state['values'];
|
| 630 |
|
|
$ldap_user_association_set = FALSE;
|
| 631 |
|
|
|
| 632 |
|
|
if (@$values['ldap_user_create_ldap_acct']) {
|
| 633 |
|
|
if ($account = user_load_by_name($values['name'])) {
|
| 634 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 635 |
|
|
$ldap_provision_entry = $ldap_user_conf->getProvisionRelatedLdapEntry($account);
|
| 636 |
|
|
if (!$ldap_provision_entry) {
|
| 637 |
|
|
$provision_result = $ldap_user_conf->provisionLdapEntry($account);
|
| 638 |
|
|
}
|
| 639 |
|
|
else {
|
| 640 |
|
|
$ldap_user_association_set = TRUE;
|
| 641 |
|
|
}
|
| 642 |
|
|
}
|
| 643 |
|
|
else {
|
| 644 |
|
|
// don't do anything here. If account is not created, other user module warnings will exist
|
| 645 |
|
|
}
|
| 646 |
|
|
}
|
| 647 |
|
|
|
| 648 |
|
|
if ($ldap_user_association_set || @$values['ldap_user_association'] == LDAP_USER_MANUAL_ACCT_CONFLICT_LDAP_ASSOCIATE) {
|
| 649 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 650 |
|
|
$ldap_user_conf->ldapAssociateDrupalAccount($form_state['values']['name']);
|
| 651 |
|
|
}
|
| 652 |
|
|
|
| 653 |
|
|
}
|
| 654 |
|
|
|
| 655 |
|
|
/**
|
| 656 |
|
|
* @param stdClass $account as drupal user object
|
| 657 |
|
|
* @param array $edit is a drupal user edit array
|
| 658 |
|
|
* @param enum int $direction indicating which directions to test for association
|
| 659 |
|
|
*
|
| 660 |
|
|
*
|
| 661 |
|
|
* @return boolean TRUE if user should be excluded from ldap provision/synching
|
| 662 |
|
|
*/
|
| 663 |
|
|
|
| 664 |
|
|
function ldap_user_ldap_exclude($account = NULL, $edit = NULL, $direction = LDAP_USER_PROV_DIRECTION_ALL) {
|
| 665 |
|
|
// always exclude user 1
|
| 666 |
|
|
if (is_object($account) && isset($account->uid) && $account->uid == 1) {
|
| 667 |
|
|
return TRUE;
|
| 668 |
|
|
}
|
| 669 |
|
|
|
| 670 |
|
|
// exclude users who have the field ldap_user_ldap_exclude set to 1
|
| 671 |
7547bb19
|
Assos Assos
|
if (is_object($account) && isset($account->ldap_user_ldap_exclude[LANGUAGE_NONE][0]['value'])
|
| 672 |
85ad3d82
|
Assos Assos
|
&& $account->ldap_user_ldap_exclude[LANGUAGE_NONE][0]['value'] == 1) {
|
| 673 |
|
|
return TRUE;
|
| 674 |
|
|
}
|
| 675 |
|
|
|
| 676 |
|
|
// exclude new users who have the value set to 1 in their $edit array
|
| 677 |
7547bb19
|
Assos Assos
|
if (is_array($edit) && isset($edit['ldap_user_ldap_exclude'][LANGUAGE_NONE][0]['value'])
|
| 678 |
85ad3d82
|
Assos Assos
|
&& $edit['ldap_user_ldap_exclude'][LANGUAGE_NONE][0]['value'] == 1) {
|
| 679 |
|
|
return TRUE;
|
| 680 |
|
|
}
|
| 681 |
|
|
|
| 682 |
|
|
// everyone else is fine
|
| 683 |
|
|
return FALSE;
|
| 684 |
|
|
|
| 685 |
|
|
}
|
| 686 |
|
|
|
| 687 |
|
|
/**
|
| 688 |
|
|
* @param stdClass $account as drupal user object
|
| 689 |
|
|
* @param enum int $direction indicating which directions to test for association
|
| 690 |
|
|
* LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER signifies test if drupal account has been provisioned or synched from ldap
|
| 691 |
|
|
* LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY signifies test if ldap account has been provisioned or synched from drupal
|
| 692 |
|
|
* NULL signifies check for either direction
|
| 693 |
|
|
*
|
| 694 |
|
|
* @return boolean if user is ldap associated
|
| 695 |
|
|
*/
|
| 696 |
|
|
function ldap_user_is_ldap_associated($account, $direction = NULL) {
|
| 697 |
|
|
|
| 698 |
|
|
$to_drupal_user = FALSE;
|
| 699 |
|
|
$to_ldap_entry = FALSE;
|
| 700 |
|
|
|
| 701 |
|
|
if ($direction === NULL || $direction == LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER) {
|
| 702 |
|
|
|
| 703 |
7547bb19
|
Assos Assos
|
if (property_exists($account, 'ldap_user_current_dn') && !empty($account->ldap_user_current_dn[LANGUAGE_NONE][0]['value'])) {
|
| 704 |
85ad3d82
|
Assos Assos
|
$to_drupal_user = TRUE;
|
| 705 |
|
|
}
|
| 706 |
|
|
elseif (isset($account->uid)) {
|
| 707 |
7547bb19
|
Assos Assos
|
$authname = ldap_user_get_authname($account);
|
| 708 |
85ad3d82
|
Assos Assos
|
$to_drupal_user = (boolean)$authname;
|
| 709 |
|
|
}
|
| 710 |
|
|
}
|
| 711 |
|
|
|
| 712 |
|
|
if ($direction === NULL || $direction == LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY) {
|
| 713 |
7547bb19
|
Assos Assos
|
if (property_exists($account, 'ldap_user_prov_entries') && !empty($account->ldap_user_prov_entries[LANGUAGE_NONE][0]['value'])) {
|
| 714 |
85ad3d82
|
Assos Assos
|
$to_ldap_entry = TRUE;
|
| 715 |
|
|
}
|
| 716 |
|
|
}
|
| 717 |
|
|
|
| 718 |
|
|
if ($direction == LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER) {
|
| 719 |
|
|
return $to_drupal_user;
|
| 720 |
|
|
}
|
| 721 |
|
|
elseif ($direction == LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY) {
|
| 722 |
|
|
return $to_ldap_entry;
|
| 723 |
|
|
}
|
| 724 |
|
|
else {
|
| 725 |
|
|
return ($to_ldap_entry || $to_drupal_user);
|
| 726 |
|
|
}
|
| 727 |
|
|
|
| 728 |
|
|
|
| 729 |
|
|
|
| 730 |
|
|
|
| 731 |
|
|
}
|
| 732 |
|
|
/**
|
| 733 |
|
|
* api function for synching
|
| 734 |
|
|
* note: does no checking if synching is enabled or configured for a given context
|
| 735 |
|
|
*/
|
| 736 |
|
|
|
| 737 |
|
|
function ldap_user_synch_to_drupal($username, $prov_event = LDAP_USER_EVENT_SYNCH_TO_DRUPAL_USER, $ldap_user = NULL) {
|
| 738 |
|
|
|
| 739 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 740 |
|
|
$account = user_load_by_name($username);
|
| 741 |
|
|
$user_edit = array();
|
| 742 |
dd54aff9
|
Assos Assos
|
$ldap_user_conf->synchToDrupalAccount($account, $user_edit, $prov_event, $ldap_user, TRUE);
|
| 743 |
85ad3d82
|
Assos Assos
|
|
| 744 |
|
|
}
|
| 745 |
|
|
|
| 746 |
|
|
/**
|
| 747 |
|
|
* api function for ldap associated user provisioning
|
| 748 |
|
|
* note: does no checking if synching is enabled or configured for a given context
|
| 749 |
|
|
*/
|
| 750 |
|
|
function ldap_user_provision_to_drupal($ldap_user, $user_edit = array()) {
|
| 751 |
|
|
|
| 752 |
|
|
$sid = $ldap_user['sid'];
|
| 753 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 754 |
|
|
$account = NULL;
|
| 755 |
|
|
$ldap_user_conf->provisionDrupalAccount($account, $user_edit, $ldap_user, TRUE);
|
| 756 |
|
|
|
| 757 |
|
|
}
|
| 758 |
|
|
|
| 759 |
|
|
|
| 760 |
|
|
/**
|
| 761 |
|
|
* function to:
|
| 762 |
|
|
* -- store user entered password during pageload
|
| 763 |
|
|
* and protect unencrypted user password from other modules
|
| 764 |
|
|
*
|
| 765 |
|
|
* @param enum string $action 'get' | 'set'
|
| 766 |
|
|
* @param string | FALE $value as user entered password
|
| 767 |
|
|
*/
|
| 768 |
|
|
|
| 769 |
|
|
|
| 770 |
|
|
function ldap_user_ldap_provision_pwd($action, $value = NULL, $reset = FALSE) {
|
| 771 |
|
|
|
| 772 |
|
|
//$calling_function = FALSE;
|
| 773 |
|
|
//if (function_exists('debug_backtrace') && $backtrace = debug_backtrace()) { // {
|
| 774 |
|
|
// $calling_function = $backtrace[1]['function'];
|
| 775 |
|
|
//}
|
| 776 |
|
|
|
| 777 |
|
|
static $current_user_pass;
|
| 778 |
|
|
|
| 779 |
|
|
if ($reset) {
|
| 780 |
|
|
$current_user_pass = NULL;
|
| 781 |
|
|
}
|
| 782 |
|
|
|
| 783 |
|
|
if ($action == 'set') {
|
| 784 |
|
|
$current_user_pass = $value;
|
| 785 |
|
|
}
|
| 786 |
|
|
elseif ($action == 'get' && $current_user_pass) {
|
| 787 |
|
|
// && (!$calling_function || $calling_function == 'ldap_servers_token_tokenize_user_account')
|
| 788 |
|
|
return $current_user_pass;
|
| 789 |
|
|
}
|
| 790 |
|
|
else {
|
| 791 |
|
|
return FALSE;
|
| 792 |
|
|
}
|
| 793 |
|
|
|
| 794 |
|
|
}
|
| 795 |
|
|
|
| 796 |
|
|
|
| 797 |
|
|
|
| 798 |
|
|
/**
|
| 799 |
|
|
* function to avoid multiple synch or provision in same page load (if desired)
|
| 800 |
|
|
*
|
| 801 |
|
|
* @param enum string $action 'synch' | 'provision' | 'set_page_load_key' | NULL
|
| 802 |
|
|
* @param enum string $op = 'set' or 'get'
|
| 803 |
|
|
* @value mixed value associate with $op.
|
| 804 |
|
|
*/
|
| 805 |
|
|
|
| 806 |
|
|
|
| 807 |
|
|
function ldap_user_ldap_provision_semaphore($action, $op, $value = NULL, $reset = FALSE) {
|
| 808 |
|
|
|
| 809 |
|
|
$calling_function = FALSE;
|
| 810 |
|
|
if (function_exists('debug_backtrace') && $backtrace = debug_backtrace()) { // {
|
| 811 |
|
|
$calling_function = $backtrace[1]['function'];
|
| 812 |
|
|
}
|
| 813 |
|
|
|
| 814 |
|
|
static $ldap_accts;
|
| 815 |
|
|
static $intialized;
|
| 816 |
|
|
|
| 817 |
|
|
if ($reset || !$intialized) {
|
| 818 |
|
|
$ldap_accts = array();
|
| 819 |
|
|
$intialized = TRUE;
|
| 820 |
|
|
}
|
| 821 |
|
|
|
| 822 |
|
|
// mark that the given drupal user has had ldap entry synched or provisioned on this page load.
|
| 823 |
|
|
if ($op == 'set') {
|
| 824 |
|
|
if ($action && $value) {
|
| 825 |
|
|
$ldap_accts[$action][$value] = TRUE;
|
| 826 |
|
|
}
|
| 827 |
|
|
return;
|
| 828 |
|
|
}
|
| 829 |
|
|
|
| 830 |
|
|
// has the given drupal user x action (synch or provision) been executed.
|
| 831 |
|
|
if ($op == 'get') {
|
| 832 |
|
|
if ($action && $value && isset($ldap_accts[$action][$value])) {
|
| 833 |
|
|
return $ldap_accts[$action][$value];
|
| 834 |
|
|
}
|
| 835 |
|
|
else {
|
| 836 |
|
|
return FALSE;
|
| 837 |
|
|
}
|
| 838 |
|
|
}
|
| 839 |
|
|
|
| 840 |
|
|
}
|
| 841 |
|
|
|
| 842 |
|
|
|
| 843 |
|
|
/**
|
| 844 |
|
|
* Implements hook_user_login().
|
| 845 |
|
|
*/
|
| 846 |
|
|
function ldap_user_user_login(&$edit, $account) {
|
| 847 |
|
|
|
| 848 |
|
|
if (ldap_user_ldap_exclude($account, $edit)) {
|
| 849 |
|
|
return;
|
| 850 |
|
|
}
|
| 851 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 852 |
|
|
$user_edit = array();
|
| 853 |
|
|
|
| 854 |
|
|
ldap_user_reset_provision_server($ldap_user_conf, $account);
|
| 855 |
|
|
|
| 856 |
|
|
// provision or synch to ldap, not both
|
| 857 |
|
|
$provision_result = array('status' => 'none');
|
| 858 |
|
|
|
| 859 |
|
|
// provision to ldap
|
| 860 |
|
|
// if ($account->access == 0 && $account->login != 0) {} check for first time user
|
| 861 |
|
|
if (
|
| 862 |
|
|
$ldap_user_conf->provisionsLdapEntriesFromDrupalUsers
|
| 863 |
|
|
&& ldap_user_ldap_provision_semaphore('provision', 'get', $account->name) === FALSE
|
| 864 |
|
|
&& !$ldap_user_conf->getProvisionRelatedLdapEntry($account)
|
| 865 |
|
|
&& $ldap_user_conf->ldapEntryProvisionServer
|
| 866 |
|
|
&& $ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_LDAP_ENTRY_PROV_ON_AUTHENTICATE)
|
| 867 |
|
|
) {
|
| 868 |
|
|
$provision_result = $ldap_user_conf->provisionLdapEntry($account);
|
| 869 |
|
|
if ($provision_result['status'] == 'success') {
|
| 870 |
|
|
ldap_user_ldap_provision_semaphore('provision', 'set', $account->name);
|
| 871 |
|
|
}
|
| 872 |
|
|
}
|
| 873 |
|
|
// don't synch if just provisioned
|
| 874 |
|
|
if (
|
| 875 |
|
|
$ldap_user_conf->provisionsLdapEntriesFromDrupalUsers
|
| 876 |
|
|
&& ldap_user_ldap_provision_semaphore('synch', 'get' , $account->name) === FALSE
|
| 877 |
|
|
&& $provision_result['status'] != 'success'
|
| 878 |
|
|
&& $ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_LDAP_ENTRY_PROV_ON_AUTHENTICATE)
|
| 879 |
|
|
) {
|
| 880 |
|
|
$bool_result = $ldap_user_conf->synchToLdapEntry($account, $user_edit);
|
| 881 |
|
|
if ($bool_result) {
|
| 882 |
|
|
ldap_user_ldap_provision_semaphore('synch', 'set', $account->name);
|
| 883 |
|
|
}
|
| 884 |
|
|
}
|
| 885 |
|
|
|
| 886 |
|
|
$prov_enabled = $ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER, LDAP_USER_LDAP_ENTRY_PROV_ON_AUTHENTICATE);
|
| 887 |
|
|
|
| 888 |
|
|
// Provision from LDAP if a new account was not just provisioned from LDAP
|
| 889 |
|
|
if (ldap_user_ldap_provision_semaphore('drupal_created', 'get', $account->name) === FALSE) {
|
| 890 |
|
|
if ($ldap_user_conf->provisionsDrupalAccountsFromLdap && in_array(LDAP_USER_EVENT_SYNCH_TO_DRUPAL_USER, array_keys($ldap_user_conf->provisionsDrupalEvents))) {
|
| 891 |
|
|
$ldap_user = ldap_servers_get_user_ldap_data($account->name, $ldap_user_conf->drupalAcctProvisionServer, 'ldap_user_prov_to_drupal');
|
| 892 |
|
|
if ($ldap_user) {
|
| 893 |
|
|
$ldap_server = ldap_servers_get_servers($ldap_user_conf->drupalAcctProvisionServer, NULL, TRUE);
|
| 894 |
|
|
$ldap_user_conf->entryToUserEdit($ldap_user, $user_edit, $ldap_server, LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER, array(LDAP_USER_EVENT_SYNCH_TO_DRUPAL_USER));
|
| 895 |
dd54aff9
|
Assos Assos
|
if (empty($account->picture->fid)) { // see #1973352 and #935592
|
| 896 |
|
|
$account2 = user_load($account->uid);
|
| 897 |
|
|
$account->picture = $account2->picture;
|
| 898 |
|
|
}
|
| 899 |
|
|
$account = user_save($account, $user_edit, 'ldap_user');
|
| 900 |
85ad3d82
|
Assos Assos
|
}
|
| 901 |
|
|
}
|
| 902 |
|
|
}
|
| 903 |
|
|
|
| 904 |
|
|
}
|
| 905 |
|
|
|
| 906 |
|
|
|
| 907 |
|
|
/**
|
| 908 |
|
|
* Implements hook_user_insert().
|
| 909 |
|
|
*
|
| 910 |
|
|
*/
|
| 911 |
|
|
function ldap_user_user_insert(&$user_edit, $account, $category) {
|
| 912 |
|
|
|
| 913 |
|
|
global $user;
|
| 914 |
|
|
$not_associated = ldap_user_ldap_exclude($account, $user_edit);
|
| 915 |
|
|
$new_account_request = (boolean)($user->uid == 0 && $account->access == 0 && $account->login == 0); // check for first time user
|
| 916 |
|
|
$already_provisioned_to_ldap = ldap_user_ldap_provision_semaphore('provision', 'get' , $account->name);
|
| 917 |
|
|
$already_synched_to_ldap = ldap_user_ldap_provision_semaphore('synch', 'user_action_query' , $account->name);
|
| 918 |
|
|
if ($not_associated || $already_synched_to_ldap || $already_synched_to_ldap || $new_account_request) {
|
| 919 |
|
|
return;
|
| 920 |
|
|
}
|
| 921 |
|
|
|
| 922 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 923 |
|
|
/**
|
| 924 |
|
|
* in hook_user_insert, account is already created, so never call provisionDrupalAccount(), just
|
| 925 |
|
|
* synchToDrupalAccount(), even if action is 'provision'
|
| 926 |
|
|
*/
|
| 927 |
|
|
$empty_user_edit = array();
|
| 928 |
|
|
if ($account->status && $ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER, LDAP_USER_DRUPAL_USER_PROV_ON_USER_UPDATE_CREATE)) {
|
| 929 |
|
|
$ldap_user_conf->synchToDrupalAccount($account, $empty_user_edit, LDAP_USER_EVENT_CREATE_DRUPAL_USER, NULL, TRUE);
|
| 930 |
|
|
}
|
| 931 |
|
|
|
| 932 |
|
|
if ($ldap_user_conf->provisionsLdapEntriesFromDrupalUsers) {
|
| 933 |
|
|
$prov_enabled = $ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_LDAP_ENTRY_PROV_ON_USER_UPDATE_CREATE);
|
| 934 |
|
|
if ($prov_enabled) {
|
| 935 |
|
|
$ldap_provision_entry = $ldap_user_conf->getProvisionRelatedLdapEntry($account);
|
| 936 |
|
|
if (!$ldap_provision_entry) {
|
| 937 |
|
|
$provision_result = $ldap_user_conf->provisionLdapEntry($account);
|
| 938 |
|
|
if ($provision_result['status'] == 'success') {
|
| 939 |
|
|
ldap_user_ldap_provision_semaphore('provision', 'set', $account->name);
|
| 940 |
|
|
}
|
| 941 |
|
|
}
|
| 942 |
|
|
elseif ($ldap_provision_entry) {
|
| 943 |
|
|
$bool_result = $ldap_user_conf->synchToLdapEntry($account, $user_edit);
|
| 944 |
|
|
if ($bool_result) {
|
| 945 |
|
|
ldap_user_ldap_provision_semaphore('synch', 'set', $account->name);
|
| 946 |
|
|
}
|
| 947 |
|
|
}
|
| 948 |
|
|
}
|
| 949 |
|
|
}
|
| 950 |
|
|
}
|
| 951 |
|
|
|
| 952 |
|
|
/**
|
| 953 |
|
|
* Implements hook_user_update()
|
| 954 |
|
|
*/
|
| 955 |
|
|
|
| 956 |
|
|
function ldap_user_user_update(&$user_edit, $account, $category) {
|
| 957 |
|
|
//debug("ldap_user_user_update, category=$category"); debug($user_edit); debug($account); // ldap_user_user_insert, category='. $category . 'account->status = ' . $account->status);
|
| 958 |
|
|
if (ldap_user_ldap_exclude($account, $user_edit)) {
|
| 959 |
|
|
return;
|
| 960 |
|
|
}
|
| 961 |
|
|
|
| 962 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 963 |
|
|
// check for provisioning to LDAP; this will normally occur on hook_user_insert or other event when drupal user is created.
|
| 964 |
|
|
if ($ldap_user_conf->provisionsLdapEntriesFromDrupalUsers &&
|
| 965 |
|
|
$ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_LDAP_ENTRY_PROV_ON_USER_UPDATE_CREATE)) {
|
| 966 |
|
|
|
| 967 |
|
|
$already_provisioned_to_ldap = ldap_user_ldap_provision_semaphore('provision', 'get' , $account->name);
|
| 968 |
|
|
$already_synched_to_ldap = ldap_user_ldap_provision_semaphore('synch', 'get' , $account->name);
|
| 969 |
|
|
if ($already_provisioned_to_ldap || $already_synched_to_ldap) {
|
| 970 |
|
|
return;
|
| 971 |
|
|
}
|
| 972 |
|
|
|
| 973 |
|
|
$provision_result = array('status' => 'none');
|
| 974 |
|
|
// always check if provisioning to ldap has already occurred this page load
|
| 975 |
|
|
$ldap_entry = $ldap_user_conf->getProvisionRelatedLdapEntry($account);
|
| 976 |
|
|
if (!$ldap_entry) { //{
|
| 977 |
|
|
$provision_result = $ldap_user_conf->provisionLdapEntry($account);
|
| 978 |
|
|
if ($provision_result['status'] == 'success') {
|
| 979 |
|
|
ldap_user_ldap_provision_semaphore('provision', 'set', $account->name);
|
| 980 |
|
|
}
|
| 981 |
|
|
}
|
| 982 |
|
|
// synch if not just provisioned and enabled
|
| 983 |
|
|
if ($provision_result['status'] != 'success' ) {
|
| 984 |
|
|
// always check if provisioing to ldap has already occurred this page load
|
| 985 |
|
|
$provision_enabled = $ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_LDAP_ENTRY_PROV_ON_USER_UPDATE_CREATE);
|
| 986 |
|
|
$ldap_entry = $ldap_user_conf->getProvisionRelatedLdapEntry($account);
|
| 987 |
|
|
if ($provision_enabled && $ldap_entry) {
|
| 988 |
|
|
$bool_result = $ldap_user_conf->synchToLdapEntry($account, $user_edit);
|
| 989 |
|
|
if ($bool_result) {
|
| 990 |
|
|
ldap_user_ldap_provision_semaphore('synch', 'set', $account->name);
|
| 991 |
|
|
}
|
| 992 |
|
|
}
|
| 993 |
|
|
}
|
| 994 |
|
|
}
|
| 995 |
|
|
|
| 996 |
|
|
}
|
| 997 |
|
|
|
| 998 |
|
|
/**
|
| 999 |
|
|
* Implements hook_user_presave()
|
| 1000 |
|
|
*/
|
| 1001 |
|
|
|
| 1002 |
|
|
function ldap_user_user_presave(&$user_edit, $account, $category) {
|
| 1003 |
|
|
//debug("ldap_user_user_presave, category=$category"); debug($user_edit); debug($account); // ldap_user_user_insert, category='. $category . 'account->status = ' . $account->status);
|
| 1004 |
|
|
|
| 1005 |
|
|
if (ldap_user_ldap_exclude($account, $user_edit)) {
|
| 1006 |
|
|
return;
|
| 1007 |
|
|
}
|
| 1008 |
|
|
if (isset($account->name)) {
|
| 1009 |
|
|
$drupal_username = $account->name;
|
| 1010 |
|
|
}
|
| 1011 |
|
|
elseif (!empty($user_edit['name'])) {
|
| 1012 |
|
|
$drupal_username = $user_edit['name'];
|
| 1013 |
|
|
}
|
| 1014 |
|
|
else {
|
| 1015 |
|
|
return;
|
| 1016 |
|
|
}
|
| 1017 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 1018 |
|
|
|
| 1019 |
|
|
ldap_user_reset_provision_server($ldap_user_conf, $account);
|
| 1020 |
|
|
|
| 1021 |
|
|
// check for provisioning to drupal and override synched user fields/props
|
| 1022 |
|
|
// Provision from LDAP if a new account was not just provisioned from LDAP
|
| 1023 |
|
|
if (ldap_user_ldap_provision_semaphore('drupal_created', 'get', $drupal_username) === FALSE) {
|
| 1024 |
|
|
if ($ldap_user_conf->provisionsDrupalAccountsFromLdap && in_array(LDAP_USER_EVENT_SYNCH_TO_DRUPAL_USER, array_keys($ldap_user_conf->provisionsDrupalEvents))) {
|
| 1025 |
|
|
if ($ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER, LDAP_USER_DRUPAL_USER_PROV_ON_USER_UPDATE_CREATE)) {
|
| 1026 |
|
|
if (ldap_user_is_ldap_associated($account, LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER)) {
|
| 1027 |
|
|
$ldap_user = ldap_servers_get_user_ldap_data($drupal_username, $ldap_user_conf->drupalAcctProvisionServer, 'ldap_user_prov_to_drupal');
|
| 1028 |
|
|
$ldap_server = ldap_servers_get_servers($ldap_user_conf->drupalAcctProvisionServer, NULL, TRUE);
|
| 1029 |
|
|
$ldap_user_conf->entryToUserEdit($ldap_user, $user_edit, $ldap_server, LDAP_USER_PROV_DIRECTION_TO_DRUPAL_USER, array(LDAP_USER_EVENT_SYNCH_TO_DRUPAL_USER));
|
| 1030 |
|
|
}
|
| 1031 |
|
|
}
|
| 1032 |
|
|
}
|
| 1033 |
|
|
}
|
| 1034 |
|
|
|
| 1035 |
|
|
}
|
| 1036 |
|
|
|
| 1037 |
|
|
/**
|
| 1038 |
|
|
* Implements hook_user_delete().
|
| 1039 |
|
|
*/
|
| 1040 |
|
|
function ldap_user_user_delete($account) {
|
| 1041 |
|
|
// drupal user account is about to be deleted.
|
| 1042 |
|
|
$ldap_user_conf = ldap_user_conf();
|
| 1043 |
|
|
if (
|
| 1044 |
|
|
$ldap_user_conf->provisionsLdapEntriesFromDrupalUsers
|
| 1045 |
|
|
&& $ldap_user_conf->provisionEnabled(LDAP_USER_PROV_DIRECTION_TO_LDAP_ENTRY, LDAP_USER_LDAP_ENTRY_DELETE_ON_USER_DELETE)
|
| 1046 |
|
|
) {
|
| 1047 |
|
|
$boolean_result = $ldap_user_conf->deleteProvisionedLdapEntries($account);
|
| 1048 |
|
|
// no need to watchdog here, because fail in deleteProvisionedLdapEntries provides watchdog entry
|
| 1049 |
|
|
}
|
| 1050 |
|
|
}
|
| 1051 |
|
|
|
| 1052 |
|
|
|
| 1053 |
|
|
|
| 1054 |
|
|
/**
|
| 1055 |
|
|
* @return default value for field user->ldap_user_provisioned_sid
|
| 1056 |
|
|
*/
|
| 1057 |
|
|
function ldap_user_provisioned_sid_default($entity_type, $entity, $field, $instance, $langcode) {
|
| 1058 |
|
|
return NULL;
|
| 1059 |
|
|
}
|
| 1060 |
|
|
|
| 1061 |
|
|
/**
|
| 1062 |
|
|
* @return default value for field user->ldap_user_provisioned_sid
|
| 1063 |
|
|
*/
|
| 1064 |
|
|
function ldap_user_puid_default($entity_type, $entity, $field, $instance, $langcode) {
|
| 1065 |
|
|
return NULL;
|
| 1066 |
|
|
}
|
| 1067 |
|
|
/**
|
| 1068 |
|
|
* @return default value for field user->ldap_user_puid
|
| 1069 |
|
|
*/
|
| 1070 |
|
|
function ldap_user_puid_property_default($entity_type, $entity, $field, $instance, $langcode) {
|
| 1071 |
|
|
return NULL;
|
| 1072 |
|
|
}
|
| 1073 |
|
|
/**
|
| 1074 |
|
|
* @return default value for field user->ldap_user_dn
|
| 1075 |
|
|
*/
|
| 1076 |
|
|
function ldap_user_dn_default($entity_type, $entity, $field, $instance, $langcode) {
|
| 1077 |
|
|
return NULL;
|
| 1078 |
|
|
}
|
| 1079 |
|
|
|
| 1080 |
|
|
/**
|
| 1081 |
|
|
* Implements hook_field_widget_info().
|
| 1082 |
|
|
* to provide field type for LDAP fields
|
| 1083 |
|
|
*/
|
| 1084 |
|
|
function ldap_user_field_widget_info() {
|
| 1085 |
|
|
return array(
|
| 1086 |
|
|
'ldap_user_hidden' => array(
|
| 1087 |
|
|
'label' => t('Hidden Text Field'),
|
| 1088 |
|
|
'field types' => array('text'),
|
| 1089 |
|
|
'settings' => array(),
|
| 1090 |
|
|
),
|
| 1091 |
|
|
);
|
| 1092 |
|
|
}
|
| 1093 |
|
|
|
| 1094 |
|
|
/**
|
| 1095 |
|
|
* Implements hook_field_widget_settings_form().
|
| 1096 |
|
|
*/
|
| 1097 |
|
|
function ldap_user_field_widget_settings_form($field, $instance) {
|
| 1098 |
|
|
return array();
|
| 1099 |
|
|
}
|
| 1100 |
|
|
|
| 1101 |
|
|
/**
|
| 1102 |
|
|
* Implements hook_field_widget_form().
|
| 1103 |
|
|
*/
|
| 1104 |
|
|
function ldap_user_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {
|
| 1105 |
|
|
|
| 1106 |
|
|
$main_widget = array();
|
| 1107 |
|
|
|
| 1108 |
|
|
switch ($instance['widget']['type']) {
|
| 1109 |
|
|
case 'ldap_user_hidden':
|
| 1110 |
|
|
$element['value'] = $element + array(
|
| 1111 |
|
|
'#type' => 'hidden',
|
| 1112 |
|
|
'#default_value' => isset($items[$delta]['value']) ? $items[$delta]['value'] : NULL,
|
| 1113 |
|
|
);
|
| 1114 |
|
|
break;
|
| 1115 |
|
|
}
|
| 1116 |
|
|
|
| 1117 |
|
|
return $element;
|
| 1118 |
|
|
}
|
| 1119 |
|
|
|
| 1120 |
|
|
function ldap_user_synch_triggers_key_values() {
|
| 1121 |
|
|
|
| 1122 |
|
|
return array(
|
| 1123 |
|
|
LDAP_USER_DRUPAL_USER_PROV_ON_USER_UPDATE_CREATE => t('On synch to Drupal user create or update. Requires a server with binding method of "Service Account Bind" or "Anonymous Bind".'),
|
| 1124 |
|
|
LDAP_USER_DRUPAL_USER_PROV_ON_AUTHENTICATE => t('On create or synch to Drupal user when successfully authenticated with LDAP credentials. (Requires LDAP Authentication module).'),
|
| 1125 |
|
|
LDAP_USER_DRUPAL_USER_PROV_ON_ALLOW_MANUAL_CREATE => t('On manual creation of Drupal user from admin/people/create and "Create corresponding LDAP entry" is checked'),
|
| 1126 |
|
|
LDAP_USER_LDAP_ENTRY_PROV_ON_USER_UPDATE_CREATE => t('On creation or synch of an LDAP entry when a Drupal account is created or updated. Only applied to accounts with a status of approved.'),
|
| 1127 |
|
|
LDAP_USER_LDAP_ENTRY_PROV_ON_AUTHENTICATE => t('On creation or synch of an LDAP entry when a user authenticates.'),
|
| 1128 |
|
|
LDAP_USER_LDAP_ENTRY_DELETE_ON_USER_DELETE => t('On deletion of an LDAP entry when the corresponding Drupal Account is deleted. This only applies when the LDAP entry was provisioned by Drupal by the LDAP User module.'),
|
| 1129 |
|
|
);
|
| 1130 |
|
|
|
| 1131 |
|
|
}
|
| 1132 |
|
|
|
| 1133 |
|
|
function ldap_user_all_events() {
|
| 1134 |
|
|
return array(
|
| 1135 |
|
|
LDAP_USER_EVENT_SYNCH_TO_DRUPAL_USER,
|
| 1136 |
|
|
LDAP_USER_EVENT_CREATE_DRUPAL_USER,
|
| 1137 |
|
|
LDAP_USER_EVENT_SYNCH_TO_LDAP_ENTRY,
|
| 1138 |
|
|
LDAP_USER_EVENT_CREATE_LDAP_ENTRY,
|
| 1139 |
|
|
LDAP_USER_EVENT_LDAP_ASSOCIATE_DRUPAL_ACCT,
|
| 1140 |
|
|
);
|
| 1141 |
|
|
|
| 1142 |
|
|
}
|
| 1143 |
|
|
|
| 1144 |
|
|
/**
|
| 1145 |
|
|
* @param array $account
|
| 1146 |
|
|
* @param string $text
|
| 1147 |
|
|
* @return string text with tokens replaced
|
| 1148 |
|
|
*/
|
| 1149 |
|
|
|
| 1150 |
|
|
function ldap_user_token_replace($token, $account, $entity = NULL) {
|
| 1151 |
|
|
$desired_tokens = ldap_servers_token_tokens_needed_for_template($token);
|
| 1152 |
|
|
$tokens = ldap_user_token_tokenize_entry($account, $desired_tokens, LDAP_SERVERS_TOKEN_PRE, LDAP_SERVERS_TOKEN_POST, $entity);
|
| 1153 |
|
|
$result = str_replace(array_keys($tokens), array_values($tokens), $token);
|
| 1154 |
|
|
return $result;
|
| 1155 |
|
|
}
|
| 1156 |
|
|
|
| 1157 |
|
|
|
| 1158 |
|
|
|
| 1159 |
|
|
/**
|
| 1160 |
|
|
* Turn an ldap entry into a token array suitable for the t() function
|
| 1161 |
|
|
* @param drupal user object $account
|
| 1162 |
|
|
* @param array $token_keys as list of token/value pairs to generate
|
| 1163 |
|
|
* @param string prefix token prefix such as !,%,[
|
| 1164 |
|
|
* @param string suffix token suffix such as ]
|
| 1165 |
|
|
*
|
| 1166 |
|
|
* @return token array suitable for t() functions of with lowercase keys as exemplified below
|
| 1167 |
|
|
*/
|
| 1168 |
|
|
function ldap_user_token_tokenize_entry($account, $token_keys, $pre = LDAP_SERVERS_TOKEN_PRE, $post = LDAP_SERVERS_TOKEN_POST, $user_entity = NULL) {
|
| 1169 |
|
|
|
| 1170 |
|
|
$detailed_watchdog_log = variable_get('ldap_help_watchdog_detail', 0);
|
| 1171 |
|
|
$tokens = array();
|
| 1172 |
|
|
if (!$user_entity) {
|
| 1173 |
|
|
list($discard, $user_entity) = ldap_user_load_user_acct_and_entity($account->uid, 'uid');
|
| 1174 |
|
|
}
|
| 1175 |
|
|
|
| 1176 |
|
|
foreach ($token_keys as $token_key) {
|
| 1177 |
|
|
// target id is of form field.lname, property.mail, field.dept:0, etc.
|
| 1178 |
|
|
list($type, $attr_ordinal) = explode('.', $token_key);
|
| 1179 |
|
|
$parts = explode(':', $attr_ordinal);
|
| 1180 |
|
|
$attr = $parts[0];
|
| 1181 |
|
|
$ordinal = (count($parts) > 1) ? $parts[1] : 0;
|
| 1182 |
|
|
$token = $pre . $token_key . $post;
|
| 1183 |
|
|
switch ($type) {
|
| 1184 |
|
|
|
| 1185 |
|
|
case 'field':
|
| 1186 |
7547bb19
|
Assos Assos
|
if (isset( $user_entity->{$attr}[LANGUAGE_NONE][$ordinal]['value'])) {
|
| 1187 |
|
|
$tokens[$token] = $user_entity->{$attr}[LANGUAGE_NONE][$ordinal]['value'];
|
| 1188 |
85ad3d82
|
Assos Assos
|
}
|
| 1189 |
|
|
break;
|
| 1190 |
|
|
|
| 1191 |
|
|
|
| 1192 |
|
|
case 'property':
|
| 1193 |
|
|
if (property_exists($account, $attr)) {
|
| 1194 |
|
|
$tokens[$token] = $account->{$attr};
|
| 1195 |
|
|
}
|
| 1196 |
|
|
break;
|
| 1197 |
|
|
|
| 1198 |
|
|
// @todo: 3. tokenize profile 2
|
| 1199 |
|
|
}
|
| 1200 |
|
|
|
| 1201 |
|
|
}
|
| 1202 |
|
|
|
| 1203 |
|
|
return $tokens;
|
| 1204 |
|
|
}
|
| 1205 |
|
|
|
| 1206 |
|
|
/**
|
| 1207 |
|
|
* load user $account and $entity, given uid or $username
|
| 1208 |
|
|
*
|
| 1209 |
|
|
* @param string $user_id is username or uid
|
| 1210 |
|
|
* @param enum $user_id_type is 'username' or 'uid'
|
| 1211 |
|
|
*
|
| 1212 |
|
|
* return array $account and $user_entity
|
| 1213 |
|
|
*/
|
| 1214 |
|
|
|
| 1215 |
|
|
function ldap_user_load_user_acct_and_entity($user_id, $user_id_type = 'username') {
|
| 1216 |
|
|
|
| 1217 |
|
|
if ($user_id_type == 'username') {
|
| 1218 |
|
|
$account = user_load_by_name($user_id);
|
| 1219 |
|
|
}
|
| 1220 |
|
|
else {
|
| 1221 |
|
|
$account = user_load($user_id);
|
| 1222 |
|
|
}
|
| 1223 |
|
|
if ($account) {
|
| 1224 |
|
|
$user_entities = entity_load('user', array($account->uid));
|
| 1225 |
|
|
$user_entity = $user_entities[$account->uid];
|
| 1226 |
|
|
}
|
| 1227 |
|
|
else {
|
| 1228 |
|
|
$user_entity = NULL;
|
| 1229 |
|
|
}
|
| 1230 |
|
|
|
| 1231 |
|
|
return array($account, $user_entity);
|
| 1232 |
|
|
|
| 1233 |
|
|
}
|
| 1234 |
|
|
|
| 1235 |
|
|
/**
|
| 1236 |
|
|
* Implements hook_ldap_servers_username_to_ldapname_alter
|
| 1237 |
|
|
* - Set ldap name to auth name
|
| 1238 |
|
|
*/
|
| 1239 |
|
|
function ldap_user_ldap_servers_username_to_ldapname_alter(&$ldap_username, $drupal_username, $context) {
|
| 1240 |
|
|
// Alter the name only if it has not been altered already, ie php eval code
|
| 1241 |
|
|
if ($ldap_username == $drupal_username) {
|
| 1242 |
|
|
$authname = ldap_user_get_authname($ldap_username);
|
| 1243 |
|
|
if (!empty($authname)) {
|
| 1244 |
|
|
$ldap_username = $authname;
|
| 1245 |
|
|
}
|
| 1246 |
|
|
}
|
| 1247 |
|
|
}
|
| 1248 |
|
|
|
| 1249 |
|
|
/**
|
| 1250 |
7547bb19
|
Assos Assos
|
* Returns LDAP authname from the authmap table for a variant input.
|
| 1251 |
85ad3d82
|
Assos Assos
|
*
|
| 1252 |
|
|
* @param $data
|
| 1253 |
|
|
* A variant input. Allowed variable types:
|
| 1254 |
|
|
* - object: user account object
|
| 1255 |
|
|
* - string: username
|
| 1256 |
7547bb19
|
Assos Assos
|
*
|
| 1257 |
|
|
* @return string|NULL
|
| 1258 |
|
|
* Returns the LDAP authname of the passed Drupal user.
|
| 1259 |
85ad3d82
|
Assos Assos
|
*/
|
| 1260 |
|
|
function ldap_user_get_authname($data) {
|
| 1261 |
|
|
$cache = &drupal_static(__FUNCTION__, array());
|
| 1262 |
|
|
|
| 1263 |
|
|
$authname = NULL;
|
| 1264 |
|
|
$uid = NULL;
|
| 1265 |
|
|
|
| 1266 |
|
|
if (is_object($data)) {
|
| 1267 |
|
|
// Object - set uid if object has uid and uid > 0
|
| 1268 |
|
|
if (!empty($data->uid)) {
|
| 1269 |
|
|
$uid = $data->uid;
|
| 1270 |
|
|
}
|
| 1271 |
|
|
}
|
| 1272 |
7547bb19
|
Assos Assos
|
else {
|
| 1273 |
85ad3d82
|
Assos Assos
|
// String - load account and set uid if uid > 0
|
| 1274 |
|
|
$account = user_load_by_name($data);
|
| 1275 |
|
|
if (!empty($account->uid)) {
|
| 1276 |
|
|
$uid = $account->uid;
|
| 1277 |
|
|
}
|
| 1278 |
|
|
}
|
| 1279 |
|
|
|
| 1280 |
|
|
// Exit if no uid found
|
| 1281 |
|
|
if (empty($uid)) {
|
| 1282 |
|
|
return NULL;
|
| 1283 |
|
|
}
|
| 1284 |
|
|
|
| 1285 |
|
|
// Run query if uid is not statically cached
|
| 1286 |
|
|
if (!array_key_exists($uid, $cache)) {
|
| 1287 |
|
|
$authname = db_query('SELECT authname FROM {authmap} WHERE uid = :uid AND module = :module', array(
|
| 1288 |
|
|
':uid' => $uid,
|
| 1289 |
|
|
':module' => 'ldap_user',
|
| 1290 |
|
|
))->fetchField();
|
| 1291 |
|
|
|
| 1292 |
|
|
$cache[$uid] = !empty($authname) ? $authname : NULL;
|
| 1293 |
|
|
}
|
| 1294 |
|
|
|
| 1295 |
|
|
return $cache[$uid];
|
| 1296 |
|
|
}
|
| 1297 |
|
|
|
| 1298 |
|
|
/**
|
| 1299 |
|
|
* Resets the drupalAcctProvisionServer if needed.
|
| 1300 |
|
|
*
|
| 1301 |
|
|
* Used when handling multi-domain authentication to set the provisioning
|
| 1302 |
|
|
* server to be the server that last successfully authenticated the user.
|
| 1303 |
|
|
*
|
| 1304 |
|
|
* @param LdapUserConf $ldap_user_conf
|
| 1305 |
|
|
* The LDAP User Configuration object.
|
| 1306 |
|
|
*
|
| 1307 |
|
|
* @param object $account
|
| 1308 |
|
|
* The Drupal user account.
|
| 1309 |
|
|
*/
|
| 1310 |
|
|
function ldap_user_reset_provision_server($ldap_user_conf, $account) {
|
| 1311 |
|
|
// Reset the Provision Server sid to the server that last authenticated the user.
|
| 1312 |
|
|
if ($ldap_user_conf->drupalAcctProvisionServer == LDAP_USER_AUTH_SERVER_SID) {
|
| 1313 |
|
|
$sid = FALSE;
|
| 1314 |
|
|
if (isset($account->data['ldap_user']['init']['sid'])) {
|
| 1315 |
|
|
$sid = $account->data['ldap_user']['init']['sid'];
|
| 1316 |
|
|
}
|
| 1317 |
|
|
else {
|
| 1318 |
|
|
// Provisioning Server sid is not in the account object,
|
| 1319 |
|
|
// see if we have a session variable with it.
|
| 1320 |
|
|
$sid = isset($_SESSION[LDAP_USER_SESSION_PROV_SID]) ? $_SESSION[LDAP_USER_SESSION_PROV_SID] : FALSE;
|
| 1321 |
|
|
}
|
| 1322 |
|
|
if ($sid) {
|
| 1323 |
|
|
$ldap_user_conf->drupalAcctProvisionServer = $sid;
|
| 1324 |
|
|
}
|
| 1325 |
|
|
}
|
| 1326 |
|
|
} |
