updated core to 7.63

misc/typo3/phar-stream-wrapper/src/Interceptor/PharExtensionInterceptor.php

@@ -0,0 +1,55 @@
+<?php
+namespace TYPO3\PharStreamWrapper\Interceptor;
+
+/*
+ * This file is part of the TYPO3 project.
+ *
+ * It is free software; you can redistribute it and/or modify it under the terms
+ * of the MIT License (MIT). For the full copyright and license information,
+ * please read the LICENSE file that was distributed with this source code.
+ *
+ * The TYPO3 project - inspiring people to share!
+ */
+
+use TYPO3\PharStreamWrapper\Assertable;
+use TYPO3\PharStreamWrapper\Helper;
+use TYPO3\PharStreamWrapper\Exception;
+
+class PharExtensionInterceptor implements Assertable
+{
+    /**
+     * Determines whether the base file name has a ".phar" suffix.
+     *
+     * @param string $path
+     * @param string $command
+     * @return bool
+     * @throws Exception
+     */
+    public function assert($path, $command)
+    {
+        if ($this->baseFileContainsPharExtension($path)) {
+            return true;
+        }
+        throw new Exception(
+            sprintf(
+                'Unexpected file extension in "%s"',
+                $path
+            ),
+            1535198703
+        );
+    }
+
+    /**
+     * @param string $path
+     * @return bool
+     */
+    private function baseFileContainsPharExtension($path)
+    {
+        $baseFile = Helper::determineBaseFile($path);
+        if ($baseFile === null) {
+            return false;
+        }
+        $fileExtension = pathinfo($baseFile, PATHINFO_EXTENSION);
+        return strtolower($fileExtension) === 'phar';
+    }
+}