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<?php
/**
* Copyright (c) 2012 Sam Tuke <samtuke@owncloud.com>
* This file is licensed under the Affero General Public License version 3 or
* later.
* See the COPYING-README file.
*/
require_once __DIR__ . '/../../../lib/base.php';
require_once __DIR__ . '/../lib/crypt.php';
require_once __DIR__ . '/../lib/keymanager.php';
require_once __DIR__ . '/../lib/proxy.php';
require_once __DIR__ . '/../lib/stream.php';
require_once __DIR__ . '/../lib/util.php';
require_once __DIR__ . '/../lib/helper.php';
require_once __DIR__ . '/../appinfo/app.php';
require_once __DIR__ . '/util.php';
use OCA\Encryption;
/**
* Class Test_Encryption_Keymanager
*/
class Test_Encryption_Keymanager extends \PHPUnit_Framework_TestCase {
const TEST_USER = "test-keymanager-user.dot";
public $userId;
public $pass;
public static $stateFilesTrashbin;
/**
* @var OC\Files\View
*/
public $view;
public $randomKey;
public $dataShort;
public static function setUpBeforeClass() {
// reset backend
\OC_User::clearBackends();
\OC_User::useBackend('database');
// Filesystem related hooks
\OCA\Encryption\Helper::registerFilesystemHooks();
// clear and register hooks
\OC_FileProxy::clearProxies();
\OC_FileProxy::register(new OCA\Encryption\Proxy());
// disable file proxy by default
\OC_FileProxy::$enabled = false;
// remember files_trashbin state
self::$stateFilesTrashbin = OC_App::isEnabled('files_trashbin');
// we don't want to tests with app files_trashbin enabled
\OC_App::disable('files_trashbin');
// create test user
\OC_User::deleteUser(\Test_Encryption_Keymanager::TEST_USER);
\Test_Encryption_Util::loginHelper(\Test_Encryption_Keymanager::TEST_USER, true);
}
function setUp() {
// set content for encrypting / decrypting in tests
$this->dataLong = file_get_contents(__DIR__ . '/../lib/crypt.php');
$this->dataShort = 'hats';
$this->dataUrl = __DIR__ . '/../lib/crypt.php';
$this->legacyData = __DIR__ . '/legacy-text.txt';
$this->legacyEncryptedData = __DIR__ . '/legacy-encrypted-text.txt';
$this->randomKey = Encryption\Crypt::generateKey();
$keypair = Encryption\Crypt::createKeypair();
$this->genPublicKey = $keypair['publicKey'];
$this->genPrivateKey = $keypair['privateKey'];
$this->view = new \OC\Files\View('/');
\Test_Encryption_Util::loginHelper(Test_Encryption_Keymanager::TEST_USER);
$this->userId = \Test_Encryption_Keymanager::TEST_USER;
$this->pass = \Test_Encryption_Keymanager::TEST_USER;
$userHome = \OC_User::getHome($this->userId);
$this->dataDir = str_replace('/' . $this->userId, '', $userHome);
}
function tearDown() {
$this->view->deleteAll('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys');
$this->view->deleteAll('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles');
}
public static function tearDownAfterClass() {
\OC_FileProxy::$enabled = true;
// cleanup test user
\OC_User::deleteUser(\Test_Encryption_Keymanager::TEST_USER);
// reset app files_trashbin
if (self::$stateFilesTrashbin) {
OC_App::enable('files_trashbin');
}
}
/**
* @medium
*/
function testGetPrivateKey() {
$key = Encryption\Keymanager::getPrivateKey($this->view, $this->userId);
$privateKey = Encryption\Crypt::decryptPrivateKey($key, $this->pass);
$res = openssl_pkey_get_private($privateKey);
$this->assertTrue(is_resource($res));
$sslInfo = openssl_pkey_get_details($res);
$this->assertArrayHasKey('key', $sslInfo);
}
/**
* @medium
*/
function testGetPublicKey() {
$publiceKey = Encryption\Keymanager::getPublicKey($this->view, $this->userId);
$res = openssl_pkey_get_public($publiceKey);
$this->assertTrue(is_resource($res));
$sslInfo = openssl_pkey_get_details($res);
$this->assertArrayHasKey('key', $sslInfo);
}
function fileNameFromShareKeyProvider() {
return array(
array('file.user.shareKey', 'user', 'file'),
array('file.name.with.dots.user.shareKey', 'user', 'file.name.with.dots'),
array('file.name.user.with.dots.shareKey', 'user.with.dots', 'file.name'),
array('file.txt', 'user', false),
array('user.shareKey', 'user', false),
);
}
/**
* @small
*
* @dataProvider fileNameFromShareKeyProvider
*/
function testGetFilenameFromShareKey($fileName, $user, $expectedFileName) {
$this->assertEquals($expectedFileName,
\TestProtectedKeymanagerMethods::testGetFilenameFromShareKey($fileName, $user)
);
}
/**
* @medium
*/
function testSetFileKey() {
$key = $this->randomKey;
$file = 'unittest-' . uniqid() . '.txt';
$util = new Encryption\Util($this->view, $this->userId);
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
$this->view->file_put_contents($this->userId . '/files/' . $file, $this->dataShort);
Encryption\Keymanager::setFileKey($this->view, $util, $file, $key);
$this->assertTrue($this->view->file_exists('/' . $this->userId . '/files_encryption/keyfiles/' . $file . '.key'));
// cleanup
$this->view->unlink('/' . $this->userId . '/files/' . $file);
// change encryption proxy to previous state
\OC_FileProxy::$enabled = $proxyStatus;
}
/**
* @medium
*/
function testSetPrivateKey() {
$key = "dummy key";
Encryption\Keymanager::setPrivateKey($key, 'dummyUser');
$this->assertTrue($this->view->file_exists('/dummyUser/files_encryption/dummyUser.private.key'));
//clean up
$this->view->deleteAll('/dummyUser');
}
/**
* @medium
*/
function testSetPrivateSystemKey() {
$key = "dummy key";
$keyName = "myDummyKey.private.key";
Encryption\Keymanager::setPrivateSystemKey($key, $keyName);
$this->assertTrue($this->view->file_exists('/owncloud_private_key/' . $keyName));
// clean up
$this->view->unlink('/owncloud_private_key/' . $keyName);
}
/**
* @medium
*/
function testGetUserKeys() {
$keys = Encryption\Keymanager::getUserKeys($this->view, $this->userId);
$resPublic = openssl_pkey_get_public($keys['publicKey']);
$this->assertTrue(is_resource($resPublic));
$sslInfoPublic = openssl_pkey_get_details($resPublic);
$this->assertArrayHasKey('key', $sslInfoPublic);
$privateKey = Encryption\Crypt::decryptPrivateKey($keys['privateKey'], $this->pass);
$resPrivate = openssl_pkey_get_private($privateKey);
$this->assertTrue(is_resource($resPrivate));
$sslInfoPrivate = openssl_pkey_get_details($resPrivate);
$this->assertArrayHasKey('key', $sslInfoPrivate);
}
/**
* @medium
*/
function testRecursiveDelShareKeysFolder() {
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1/existingFile.txt', 'data');
// create folder structure for some dummy share key files
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1');
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder');
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/subsubfolder');
// create some dummy share keys
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user1.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.user1.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.user1.test.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.test-keymanager-userxdot.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.userx.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.' . Test_Encryption_Keymanager::TEST_USER . '.userx.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.user1.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.' . Test_Encryption_Keymanager::TEST_USER . '.user1.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file2.user2.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file2.user3.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/file2.user3.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/subsubfolder/file1.user1.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/subsubfolder/file2.user2.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/subsubfolder/file2.user3.shareKey', 'data');
// recursive delete share keys from user1 and user2
Encryption\Keymanager::delShareKey($this->view, array('user1', 'user2', Test_Encryption_Keymanager::TEST_USER), '/folder1/', Test_Encryption_Keymanager::TEST_USER);
// check if share keys from user1 and user2 are deleted
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.user1.shareKey'));
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.user1.shareKey'));
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file2.user2.shareKey'));
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/subsubfolder/file1.user1.shareKey'));
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/subsubfolder/file2.user2.shareKey'));
// check if share keys from user3 still exists
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file2.user3.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/subsubfolder/file2.user3.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/subfolder/file2.user3.shareKey'));
// check if share keys for user or file with similar name
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.user1.test.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.test-keymanager-userxdot.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.' . Test_Encryption_Keymanager::TEST_USER . '.userx.shareKey'));
// FIXME: this case currently cannot be distinguished, needs further fixing
/*
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.userx.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.user1.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/file1.' . Test_Encryption_Keymanager::TEST_USER . '.user1.shareKey'));
*/
// owner key from existing file should still exists because the file is still there
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey'));
// cleanup
$this->view->deleteAll('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
}
/**
* @medium
*/
function testRecursiveDelShareKeysFile() {
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1/existingFile.txt', 'data');
// create folder structure for some dummy share key files
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1');
// create some dummy share keys
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user1.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user2.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user3.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey', 'data');
// recursive delete share keys from user1 and user2
Encryption\Keymanager::delShareKey($this->view, array('user1', 'user2', Test_Encryption_Keymanager::TEST_USER), '/folder1/existingFile.txt', Test_Encryption_Keymanager::TEST_USER);
// check if share keys from user1 and user2 are deleted
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.user1.shareKey'));
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.user2.shareKey'));
// check if share keys for user3 and owner
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user3.shareKey'));
// cleanup
$this->view->deleteAll('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
}
/**
* @medium
*/
function testDeleteFileKey() {
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1/existingFile.txt', 'data');
// create folder structure for some dummy file key files
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1');
// create dummy keyfile
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1/dummyFile.txt.key', 'data');
// recursive delete share keys from user1 and user2
$result = Encryption\Keymanager::deleteFileKey($this->view, '/folder1/existingFile.txt');
$this->assertFalse($result);
$result2 = Encryption\Keymanager::deleteFileKey($this->view, '/folder1/dummyFile.txt');
$this->assertTrue($result2);
// check if file key from dummyFile was deleted
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1/dummyFile.txt.key'));
// check if file key from existing file still exists
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1/existingFile.txt.key'));
// cleanup
$this->view->deleteAll('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
}
/**
* @medium
*/
function testDeleteFileKeyFolder() {
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1/existingFile.txt', 'data');
// create folder structure for some dummy file key files
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1');
// create dummy keyfile
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1/dummyFile.txt.key', 'data');
// recursive delete share keys from user1 and user2
$result = Encryption\Keymanager::deleteFileKey($this->view, '/folder1');
$this->assertFalse($result);
// all file keys should still exists if we try to delete a folder with keys for which some files still exists
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1/dummyFile.txt.key'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1/existingFile.txt.key'));
// delete folder
$this->view->unlink('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
// create dummy keyfile
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1/dummyFile.txt.key', 'data');
// now file keys should be deleted since the folder no longer exists
$result = Encryption\Keymanager::deleteFileKey($this->view, '/folder1');
$this->assertTrue($result);
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/keyfiles/folder1'));
// cleanup
$this->view->deleteAll('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
}
function testDelAllShareKeysFile() {
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1/existingFile.txt', 'data');
// create folder structure for some dummy share key files
$this->view->mkdir('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1');
// create some dummy share keys for the existing file
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user1.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user2.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user3.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey', 'data');
// create some dummy share keys for a non-existing file
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.user1.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.user2.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.user3.shareKey', 'data');
$this->view->file_put_contents('/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey', 'data');
// try to del all share keys from a existing file, should fail because the file still exists
$result = Encryption\Keymanager::delAllShareKeys($this->view, Test_Encryption_Keymanager::TEST_USER, 'folder1/existingFile.txt');
$this->assertFalse($result);
// check if share keys still exists
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user1.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user2.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/existingFile.txt.user3.shareKey'));
// try to del all share keys from file, should succeed because the does not exist any more
$result2 = Encryption\Keymanager::delAllShareKeys($this->view, Test_Encryption_Keymanager::TEST_USER, 'folder1/nonexistingFile.txt');
$this->assertTrue($result2);
// check if share keys are really gone
$this->assertFalse($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.' . Test_Encryption_Keymanager::TEST_USER . '.shareKey'));
// check that it only deleted keys or users who had access, others remain
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.user1.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.user2.shareKey'));
$this->assertTrue($this->view->file_exists(
'/'.Test_Encryption_Keymanager::TEST_USER.'/files_encryption/share-keys/folder1/nonexistingFile.txt.user3.shareKey'));
// cleanup
$this->view->deleteAll('/'.Test_Encryption_Keymanager::TEST_USER.'/files/folder1');
}
function testKeySetPreperation() {
$basePath = '/'.Test_Encryption_Keymanager::TEST_USER.'/files';
$path = '/folder1/subfolder/subsubfolder/file.txt';
$this->assertFalse($this->view->is_dir($basePath . '/testKeySetPreperation'));
$result = TestProtectedKeymanagerMethods::testKeySetPreperation($this->view, $path, $basePath);
// return path without leading slash
$this->assertSame('folder1/subfolder/subsubfolder/file.txt', $result);
// check if directory structure was created
$this->assertTrue($this->view->is_dir($basePath . '/folder1/subfolder/subsubfolder'));
// cleanup
$this->view->deleteAll($basePath . '/folder1');
}
}
/**
* dummy class to access protected methods of \OCA\Encryption\Keymanager for testing
*/
class TestProtectedKeymanagerMethods extends \OCA\Encryption\Keymanager {
/**
* @param string $sharekey
*/
public static function testGetFilenameFromShareKey($sharekey, $user) {
return self::getFilenameFromShareKey($sharekey, $user);
}
/**
* @param \OC\Files\View $view relative to data/
* @param string $path
* @param string $basePath
*/
public static function testKeySetPreperation($view, $path, $basePath) {
return self::keySetPreparation($view, $path, $basePath);
}
}
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