156 lines
4.8 KiB
PHP
156 lines
4.8 KiB
PHP
<?php
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/**
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* SPDX-FileCopyrightText: 2019-2024 Nextcloud GmbH and Nextcloud contributors
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* SPDX-FileCopyrightText: 2016 ownCloud, Inc.
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* SPDX-License-Identifier: AGPL-3.0-or-later
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*/
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namespace Test\Files\Storage;
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use OC\Files\Storage\Wrapper\Jail;
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use OC\Files\Storage\Wrapper\Wrapper;
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use OCP\Files\InvalidPathException;
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use PHPUnit\Framework\MockObject\MockObject;
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/**
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* Class CommonTest
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*
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* @group DB
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*
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* @package Test\Files\Storage
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*/
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class CommonTest extends Storage {
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/**
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* @var string tmpDir
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*/
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private $tmpDir;
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private array $invalidCharsBackup;
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protected function setUp(): void {
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parent::setUp();
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$this->tmpDir = \OC::$server->getTempManager()->getTemporaryFolder();
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$this->instance = new \OC\Files\Storage\CommonTest(['datadir' => $this->tmpDir]);
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$this->invalidCharsBackup = \OC::$server->getConfig()->getSystemValue('forbidden_chars', []);
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}
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protected function tearDown(): void {
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\OC_Helper::rmdirr($this->tmpDir);
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\OC::$server->getConfig()->setSystemValue('forbidden_chars', $this->invalidCharsBackup);
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parent::tearDown();
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}
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/**
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* @dataProvider dataVerifyPath
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*/
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public function testVerifyPath(string $filename, array $additionalChars, bool $throws) {
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/** @var \OC\Files\Storage\CommonTest|MockObject $instance */
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$instance = $this->getMockBuilder(\OC\Files\Storage\CommonTest::class)
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->onlyMethods(['copyFromStorage', 'rmdir', 'unlink'])
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->setConstructorArgs([['datadir' => $this->tmpDir]])
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->getMock();
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$instance->method('copyFromStorage')
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->willThrowException(new \Exception('copy'));
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\OC::$server->getConfig()->setSystemValue('forbidden_chars', $additionalChars);
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if ($throws) {
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$this->expectException(InvalidPathException::class);
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} else {
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$this->expectNotToPerformAssertions();
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}
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$instance->verifyPath('/', $filename);
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}
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public function dataVerifyPath(): array {
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return [
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// slash is always forbidden
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'invalid slash' => ['a/b.txt', [], true],
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// backslash is also forbidden
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'invalid backslash' => ['a\\b.txt', [], true],
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// by default colon is not forbidden
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'valid name' => ['a: b.txt', [], false],
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// colon can be added to the list of forbidden character
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'invalid custom character' => ['a: b.txt', [':'], true],
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// make sure to not split the list entries as they migh contain Unicode sequences
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// in this example the "face in clouds" emoji contains the clouds emoji so only having clouds is ok
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'valid unicode sequence' => ['🌫️.txt', ['😶🌫️'], false],
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// This is the reverse: clouds are forbidden -> so is also the face in the clouds emoji
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'valid unicode sequence' => ['😶🌫️.txt', ['🌫️'], true],
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];
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}
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public function testMoveFromStorageWrapped() {
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/** @var \OC\Files\Storage\CommonTest|MockObject $instance */
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$instance = $this->getMockBuilder(\OC\Files\Storage\CommonTest::class)
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->onlyMethods(['copyFromStorage', 'rmdir', 'unlink'])
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->setConstructorArgs([['datadir' => $this->tmpDir]])
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->getMock();
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$instance->method('copyFromStorage')
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->willThrowException(new \Exception('copy'));
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$source = new Wrapper([
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'storage' => $instance,
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]);
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$instance->file_put_contents('foo.txt', 'bar');
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$instance->moveFromStorage($source, 'foo.txt', 'bar.txt');
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$this->assertTrue($instance->file_exists('bar.txt'));
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}
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public function testMoveFromStorageJailed() {
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/** @var \OC\Files\Storage\CommonTest|MockObject $instance */
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$instance = $this->getMockBuilder(\OC\Files\Storage\CommonTest::class)
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->onlyMethods(['copyFromStorage', 'rmdir', 'unlink'])
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->setConstructorArgs([['datadir' => $this->tmpDir]])
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->getMock();
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$instance->method('copyFromStorage')
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->willThrowException(new \Exception('copy'));
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$source = new Jail([
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'storage' => $instance,
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'root' => 'foo'
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]);
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$source = new Wrapper([
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'storage' => $source
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]);
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$instance->mkdir('foo');
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$instance->file_put_contents('foo/foo.txt', 'bar');
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$instance->moveFromStorage($source, 'foo.txt', 'bar.txt');
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$this->assertTrue($instance->file_exists('bar.txt'));
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}
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public function testMoveFromStorageNestedJail() {
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/** @var \OC\Files\Storage\CommonTest|MockObject $instance */
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$instance = $this->getMockBuilder(\OC\Files\Storage\CommonTest::class)
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->onlyMethods(['copyFromStorage', 'rmdir', 'unlink'])
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->setConstructorArgs([['datadir' => $this->tmpDir]])
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->getMock();
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$instance->method('copyFromStorage')
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->willThrowException(new \Exception('copy'));
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$source = new Jail([
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'storage' => $instance,
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'root' => 'foo'
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]);
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$source = new Wrapper([
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'storage' => $source
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]);
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$source = new Jail([
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'storage' => $source,
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'root' => 'bar'
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]);
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$source = new Wrapper([
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'storage' => $source
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]);
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$instance->mkdir('foo');
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$instance->mkdir('foo/bar');
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$instance->file_put_contents('foo/bar/foo.txt', 'bar');
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$instance->moveFromStorage($source, 'foo.txt', 'bar.txt');
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$this->assertTrue($instance->file_exists('bar.txt'));
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}
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}
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