TYPO3 v15 dev-main snapshot ()

2026-08-10 22:31:09 +02:00
commit af8cc155b5
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+<?php
+
+declare(strict_types=1);
+
+/*
+ * This file is part of the TYPO3 CMS project.
+ *
+ * It is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License, either version 2
+ * of the License, or any later version.
+ *
+ * For the full copyright and license information, please read the
+ * LICENSE.txt file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+namespace TYPO3\CMS\Core\Security\ContentSecurityPolicy;
+
+/**
+ * The mode used in mutations (sic!).
+ */
+enum MutationMode: string
+{
+    /**
+     * sets (overrides) a directive completely
+     */
+    case Set = 'set';
+
+    /**
+     * just appends to a given directive
+     */
+    case Append = 'append';
+
+    /**
+     * inherits once from the corresponding ancestor chain
+     */
+    case InheritOnce = 'inherit-once';
+
+    /**
+     * inherits again from the corresponding ancestor chain and merges existing sources
+     */
+    case InheritAgain = 'inherit-again';
+
+    /**
+     * shortcut for `InheritOnce` and `Append`
+     */
+    case Extend = 'extend';
+
+    /**
+     * reduces a directive by a given aspect
+     */
+    case Reduce = 'reduce';
+
+    /**
+     * removes a directive completely
+     */
+    case Remove = 'remove';
+}