Yii2, контроль доступа

// blacklist
return array(
  array('deny',
    'users' => array('*'),
    'actions' => array('index'),
  ),
);
 
//whitelist
return array(
  array('allow',
    'users' => array('*'),
    'actions' => array('view'),
  ),
  array('deny'),
);

//whitelist
public function behaviors()
{
  return array(
    'access' => array(
      'class' => 'yii\web\AccessControl',
      'rules' => array('allow' => true,
          'users' => array('*'),
          'actions' => array('view'),
      ),
    ),
  );
}