CCrmCatalogRestProxy::innerGetList

protected function innerGetList($order, $filter, $select, $navigation, &$errors)
{
	if(!CCrmProduct::CheckReadPermission(0))
	{
		$errors[] = 'Access denied.';
		return false;
	}

	return CCrmCatalog::GetList($order, $filter, false, $navigation, $select, array('IS_EXTERNAL_CONTEXT' => true));
}