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Merge pull request #16399 from owncloud/enc_rmdir_fix 

[encryption] only try to delete file keys if it is a valid path
This commit is contained in:
Clark Tomlinson 2015-05-18 11:09:36 -04:00
parent c28cd03770 efa674f10d
commit f9b6ee86cd
2 changed files with 80 additions and 9 deletions
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8
lib/private/files/storage/wrapper/encryption.php
View File

@ -245,8 +245,12 @@ class Encryption extends Wrapper {
*/
public function rmdir($path) {
$result = $this->storage->rmdir($path);
if ($result && $this->encryptionManager->isEnabled()) {
$this->keyStorage->deleteAllFileKeys($this->getFullPath($path));
$fullPath = $this->getFullPath($path);
if ($result &&
$this->util->isExcluded($fullPath) === false &&
$this->encryptionManager->isEnabled()
) {
$this->keyStorage->deleteAllFileKeys($fullPath);
}
return $result;

81
tests/lib/files/storage/wrapper/encryption.php
View File

@ -47,6 +47,22 @@ class Encryption extends \Test\Files\Storage\Storage {
*/
private $cache;
/**
* @var \OC\Log | \PHPUnit_Framework_MockObject_MockObject
*/
private $logger;
/**
* @var \OC\Encryption\File | \PHPUnit_Framework_MockObject_MockObject
*/
private $file;
/**
* @var \OC\Files\Mount\MountPoint | \PHPUnit_Framework_MockObject_MockObject
*/
private $mount;
/** @var integer dummy unencrypted size */
private $dummySize = -1;
@ -77,13 +93,13 @@ class Encryption extends \Test\Files\Storage\Storage {
return ['user1', $path];
});
$file = $this->getMockBuilder('\OC\Encryption\File')
$this->file = $this->getMockBuilder('\OC\Encryption\File')
->disableOriginalConstructor()
->setMethods(['getAccessList'])
->getMock();
$file->expects($this->any())->method('getAccessList')->willReturn([]);
$this->file->expects($this->any())->method('getAccessList')->willReturn([]);
$logger = $this->getMock('\OC\Log');
$this->logger = $this->getMock('\OC\Log');
$this->sourceStorage = new Temporary(array());
@ -93,11 +109,11 @@ class Encryption extends \Test\Files\Storage\Storage {
$this->update = $this->getMockBuilder('\OC\Encryption\Update')
->disableOriginalConstructor()->getMock();
$mount = $this->getMockBuilder('\OC\Files\Mount\MountPoint')
$this->mount = $this->getMockBuilder('\OC\Files\Mount\MountPoint')
->disableOriginalConstructor()
->setMethods(['getOption'])
->getMock();
$mount->expects($this->any())->method('getOption')->willReturn(true);
$this->mount->expects($this->any())->method('getOption')->willReturn(true);
$this->cache = $this->getMockBuilder('\OC\Files\Cache\Cache')
->disableOriginalConstructor()->getMock();
@ -112,9 +128,9 @@ class Encryption extends \Test\Files\Storage\Storage {
'storage' => $this->sourceStorage,
'root' => 'foo',
'mountPoint' => '/',
'mount' => $mount
'mount' => $this->mount
],
$this->encryptionManager, $this->util, $logger, $file, null, $this->keyStore, $this->update
$this->encryptionManager, $this->util, $this->logger, $this->file, null, $this->keyStore, $this->update
]
)
->setMethods(['getMetaData', 'getCache', 'getEncryptionModule'])
@ -257,4 +273,55 @@ class Encryption extends \Test\Files\Storage\Storage {
->method('isEnabled')->willReturn(true);
$this->assertFalse($this->instance->isLocal());
}
/**
* @dataProvider dataTestRmdir
*
* @param string $path
* @param boolean $rmdirResult
* @param boolean $isExcluded
* @param boolean $encryptionEnabled
*/
public function testRmdir($path, $rmdirResult, $isExcluded, $encryptionEnabled) {
$sourceStorage = $this->getMockBuilder('\OC\Files\Storage\Storage')
->disableOriginalConstructor()->getMock();
$util = $this->getMockBuilder('\OC\Encryption\Util')->disableOriginalConstructor()->getMock();
$sourceStorage->expects($this->once())->method('rmdir')->willReturn($rmdirResult);
$util->expects($this->any())->method('isExcluded')-> willReturn($isExcluded);
$this->encryptionManager->expects($this->any())->method('isEnabled')->willReturn($encryptionEnabled);
$encryptionStorage = new \OC\Files\Storage\Wrapper\Encryption(
[
'storage' => $sourceStorage,
'root' => 'foo',
'mountPoint' => '/mountPoint',
'mount' => $this->mount
],
$this->encryptionManager, $util, $this->logger, $this->file, null, $this->keyStore, $this->update
);
if ($rmdirResult === true && $isExcluded === false && $encryptionEnabled === true) {
$this->keyStore->expects($this->once())->method('deleteAllFileKeys')->with('/mountPoint' . $path);
} else {
$this->keyStore->expects($this->never())->method('deleteAllFileKeys');
}
$encryptionStorage->rmdir($path);
}
public function dataTestRmdir() {
return array(
array('/file.txt', true, true, true),
array('/file.txt', false, true, true),
array('/file.txt', true, false, true),
array('/file.txt', false, false, true),
array('/file.txt', true, true, false),
array('/file.txt', false, true, false),
array('/file.txt', true, false, false),
array('/file.txt', false, false, false),
);
}
}