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<?php
/**
* ownCloud
*
* @author Florin Peter
* @copyright 2013 Florin Peter <owncloud@florin-peter.de>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Affero General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
require_once realpath( dirname(__FILE__).'/../../../3rdparty/Crypt_Blowfish/Blowfish.php' );
require_once realpath( dirname(__FILE__).'/../../../lib/base.php' );
require_once realpath( dirname(__FILE__).'/../lib/crypt.php' );
require_once realpath( dirname(__FILE__).'/../lib/keymanager.php' );
require_once realpath( dirname(__FILE__).'/../lib/proxy.php' );
require_once realpath( dirname(__FILE__).'/../lib/stream.php' );
require_once realpath( dirname(__FILE__).'/../lib/util.php' );
require_once realpath( dirname(__FILE__).'/../lib/helper.php' );
require_once realpath( dirname(__FILE__).'/../appinfo/app.php' );
use OCA\Encryption;
class Test_Encryption_Share extends \PHPUnit_Framework_TestCase {
function setUp() {
// reset backend
\OC_User::clearBackends();
\OC_User::useBackend('database');
$this->dataShort = 'hats';
$this->view = new \OC_FilesystemView( '/' );
$userHome = \OC_User::getHome('admin');
$this->dataDir = str_replace('/admin', '', $userHome);
\OC_Appconfig::setValue('core', 'shareapi_allow_resharing', 'yes');
OC_Hook::clear('OCP\\Share');
// Sharing related hooks
OCA\Encryption\Helper::registerShareHooks();
// Filesystem related hooks
OCA\Encryption\Helper::registerFilesystemHooks();
OC_FileProxy::register( new OCA\Encryption\Proxy() );
OC::registerShareHooks();
// remember files_trashbin state
$this->stateFilesTrashbin = OC_App::isEnabled('files_trashbin');
// we don't want to tests with app files_trashbin
OC_App::disable('files_trashbin');
}
function tearDown() {
if($this->stateFilesTrashbin) {
OC_App::enable('files_trashbin');
} else {
OC_App::disable('files_trashbin');
}
}
function testShareFile($withTeardown = true) {
// create user1
$this->loginHelper('user1', true);
// login as admin
$this->loginHelper('admin');
$filename = 'share-tmp.test';
$cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataShort );
// Test that data was successfully written
$this->assertTrue( is_int( $cryptedFile ) );
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
// get the file infos
$fileInfo = $this->view->getFileInfo('/admin/files/'.$filename);
// check if we have fileInfos
$this->assertTrue(is_array($fileInfo));
// check if we have fileInfos
$this->assertGreaterThan(0, $fileInfo['unencrypted_size']);
\OC_FileProxy::$enabled = $proxyStatus;
// share the file
\OCP\Share::shareItem('file', $fileInfo['fileid'], \OCP\Share::SHARE_TYPE_USER, 'user1', OCP\PERMISSION_ALL);
$this->loginHelper('admin');
// check if share key exists
$this->assertTrue($this->view->file_exists('/admin/files_encryption/share-keys/'.$filename.'.user1.shareKey'));
// login as user1
$this->loginHelper('user1');
// Get file contents without using any wrapper to get it's actual contents on disk
$retreivedCryptedFile = $this->view->file_get_contents('/user1/files/Shared/' . $filename);
// check if data is the same
$this->assertEquals($this->dataShort, $retreivedCryptedFile);
if($withTeardown) {
// login as admin
$this->loginHelper('admin');
// share the file
\OCP\Share::unshare('file', $fileInfo['fileid'], \OCP\Share::SHARE_TYPE_USER, 'user1');
// check if share key not exists
$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys/'.$filename.'.user1.shareKey'));
// tear down
\OC_User::deleteUser('user1');
// cleanup
$this->view->unlink('/admin/files/'.$filename);
// check if share key not exists
$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys/'.$filename.'.admin.shareKey'));
}
}
function testReShareFile($withTeardown = true) {
$this->testShareFile(false);
// create user2
$this->loginHelper('user2', true);
// login as user1
$this->loginHelper('user1');
$filename = 'share-tmp.test';
// get the file info
$fileInfo = $this->view->getFileInfo('/user1/files/Shared/'.$filename);
// share the file
\OCP\Share::shareItem('file', $fileInfo['fileid'], \OCP\Share::SHARE_TYPE_USER, 'user2', OCP\PERMISSION_ALL);
$this->loginHelper('admin');
// check if share key exists
$this->assertTrue($this->view->file_exists('/admin/files_encryption/share-keys/'.$filename.'.user2.shareKey'));
// login as user2
$this->loginHelper('user2');
// Get file contents without using any wrapper to get it's actual contents on disk
$retreivedCryptedFile = $this->view->file_get_contents('/user2/files/Shared/' . $filename);
// check if data is the same
$this->assertEquals($this->dataShort, $retreivedCryptedFile);
if($withTeardown) {
// login as admin
$this->loginHelper('user1');
// share the file
\OCP\Share::unshare('file', $fileInfo['fileid'], \OCP\Share::SHARE_TYPE_USER, 'user2');
$this->loginHelper('admin');
// check if share key not exists
$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys/'.$filename.'.user2.shareKey'));
// share the file
\OCP\Share::unshare('file', $fileInfo['fileid'], \OCP\Share::SHARE_TYPE_USER, 'user1');
// check if share key not exists
$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys/'.$filename.'.user1.shareKey'));
// tear down
\OC_User::deleteUser('user2');
\OC_User::deleteUser('user1');
// cleanup
$this->view->unlink('/admin/files/'.$filename);
// check if share key not exists
$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys/'.$filename.'.admin.shareKey'));
}
}
function testShareFolder($withTeardown = true) {
// create user1
$this->loginHelper('user1', true);
// login as admin
$this->loginHelper('admin');
$folder1 = '/folder1';
$subfolder = '/subfolder1';
$subsubfolder = '/subsubfolder1';
$filename = 'share-tmp.test';
$this->view->mkdir('/admin/files'.$folder1);
$this->view->mkdir('/admin/files'.$folder1.$subfolder);
$this->view->mkdir('/admin/files'.$folder1.$subfolder.$subsubfolder);
$cryptedFile = file_put_contents( 'crypt://' . $folder1.$subfolder.$subsubfolder.'/'.$filename, $this->dataShort );
// Test that data was successfully written
$this->assertTrue( is_int( $cryptedFile ) );
// Disable encryption proxy to prevent recursive calls
$proxyStatus = \OC_FileProxy::$enabled;
\OC_FileProxy::$enabled = false;
// get the file infos
$fileInfo = $this->view->getFileInfo('/admin/files/folder1/');
// check if we have fileInfos
$this->assertTrue(is_array($fileInfo));
\OC_FileProxy::$enabled = $proxyStatus;
// share the file
\OCP\Share::shareItem('folder', $fileInfo['fileid'], \OCP\Share::SHARE_TYPE_USER, 'user1', OCP\PERMISSION_ALL);
$this->loginHelper('admin');
// check if share key exists
$this->assertTrue($this->view->file_exists('/admin/files_encryption/share-keys'.$folder1.$subfolder.$subsubfolder.'/'.$filename.'.user1.shareKey'));
// login as user1
$this->loginHelper('user1');
// Get file contents without using any wrapper to get it's actual contents on disk
$retreivedCryptedFile = $this->view->file_get_contents('/user1/files/Shared'.$folder1.$subfolder.$subsubfolder.'/'.$filename);
// check if data is the same
$this->assertEquals($this->dataShort, $retreivedCryptedFile);
if($withTeardown) {
// login as admin
$this->loginHelper('admin');
// share the file
\OCP\Share::unshare('folder', $fileInfo['fileid'], \OCP\Share::SHARE_TYPE_USER, 'user1');
// check if share key not exists
$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys'.$folder1.$subfolder.$subsubfolder.'/'.$filename.'.user1.shareKey'));
// cleanup
$this->view->unlink('/admin/files'.$folder1.$subfolder.$subsubfolder.'/'.$filename);
// check if share key not exists
$this->assertFalse($this->view->file_exists('/admin/files_encryption/share-keys'.$folder1.$subfolder.$subsubfolder.'/'.$filename.'.admin.shareKey'));
// tear down
\OC_User::deleteUser('user1');
}
}
function loginHelper($user, $create=false) {
if($create) {
\OC_User::createUser($user, $user);
}
\OC_Util::tearDownFS();
\OC_User::setUserId('');
\OC_Util::setupFS($user);
\OC_User::setUserId($user);
$params['uid'] = $user;
$params['password'] = $user;
OCA\Encryption\Hooks::login($params);
}
}
|
