public function authorizationGrant(&$user, &$user_auth_data, $consumers, $ldap_entry = NULL, $user_save = TRUE) {
    $this->filterOffPastAuthorizationRecords($user, $user_auth_data);
    $this->grantsAndRevokes('grant', $user, $user_auth_data, $consumers, $ldap_entry, $user_save);
  }