function shib_auth_user in Shibboleth Authentication 6.4

Same name and namespace in other branches

1. 5.3 shib_auth.module \shib_auth_user()
2. 5.2 shib_auth.module \shib_auth_user()
3. 6 shib_auth.module \shib_auth_user()
4. 6.2 shib_auth.module \shib_auth_user()
5. 6.3 shib_auth.module \shib_auth_user()

Let the user exit from the Shibboleth authority when he/she log out from the actual Drupal site.

Parameters

op What kind of action is being performed.:

edit The array of form values submitted by the user.:

account The user object on which the operation is being performed.:

category The active category of user information being edited.:

File

./shib_auth.module, line 766

Drupal Shibboleth authentication module.

Code

function shib_auth_user($op, &$edit, &$account, $category = NULL) {
  global $user;
  if ($op == 'logout') {
    if (isset($_SESSION['shib_auth_authentication']) && $_SESSION['shib_auth_authentication'] === 'shib_auth') {
      unset($_SESSION['shib_auth_rolelog']);
      $logouthandler = shib_auth_get_redirect_base(shib_auth_config('full_logout_url'));
      unset($_SESSION['shib_auth_authentication']);
      $logout_redirect = url(shib_auth_config('logout_url'), array(
        'absolute' => TRUE,
      ));
      shib_auth_redirect($logouthandler, $logout_redirect);
    }
  }
  elseif ($op == 'delete') {
    db_query("DELETE FROM {shib_authmap} WHERE uid = %d", $account->uid);
  }
}