Mercurial > hg > isophonics-drupal-site
view vendor/symfony/dependency-injection/Compiler/RemovePrivateAliasesPass.php @ 13:5fb285c0d0e3
Update Drupal core to 8.4.7 via Composer. Security update; I *think* we've
been lucky to get away with this so far, as we don't support self-registration
which seems to be used by the so-called "drupalgeddon 2" attack that 8.4.5
was vulnerable to.
author | Chris Cannam |
---|---|
date | Mon, 23 Apr 2018 09:33:26 +0100 |
parents | 4c8ae668cc8c |
children | 1fec387a4317 |
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<?php /* * This file is part of the Symfony package. * * (c) Fabien Potencier <fabien@symfony.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\DependencyInjection\Compiler; use Symfony\Component\DependencyInjection\ContainerBuilder; /** * Remove private aliases from the container. They were only used to establish * dependencies between services, and these dependencies have been resolved in * one of the previous passes. * * @author Johannes M. Schmitt <schmittjoh@gmail.com> */ class RemovePrivateAliasesPass implements CompilerPassInterface { /** * Removes private aliases from the ContainerBuilder. * * @param ContainerBuilder $container */ public function process(ContainerBuilder $container) { $compiler = $container->getCompiler(); $formatter = $compiler->getLoggingFormatter(); foreach ($container->getAliases() as $id => $alias) { if ($alias->isPublic()) { continue; } $container->removeAlias($id); $compiler->addLogMessage($formatter->formatRemoveService($this, $id, 'private alias')); } } }