136 lines
4.3 KiB
PHP
136 lines
4.3 KiB
PHP
<?php
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/**
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* @copyright Copyright (c) 2016, ownCloud, Inc.
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*
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* @author Björn Schießle <bjoern@schiessle.org>
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* @author Joas Schilling <coding@schilljs.com>
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*
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* @license AGPL-3.0
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*
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* This code is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License, version 3,
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* as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License, version 3,
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* along with this program. If not, see <http://www.gnu.org/licenses/>
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*
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*/
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namespace OCA\Encryption\Tests\Crypto;
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use OCA\Encryption\Crypto\Crypt;
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use OCA\Encryption\Crypto\DecryptAll;
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use OCA\Encryption\KeyManager;
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use OCA\Encryption\Session;
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use OCA\Encryption\Util;
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use Symfony\Component\Console\Helper\QuestionHelper;
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use Test\TestCase;
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class DecryptAllTest extends TestCase {
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/** @var DecryptAll */
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protected $instance;
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/** @var Util | \PHPUnit_Framework_MockObject_MockObject */
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protected $util;
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/** @var KeyManager | \PHPUnit_Framework_MockObject_MockObject */
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protected $keyManager;
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/** @var Crypt | \PHPUnit_Framework_MockObject_MockObject */
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protected $crypt;
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/** @var Session | \PHPUnit_Framework_MockObject_MockObject */
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protected $session;
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/** @var QuestionHelper | \PHPUnit_Framework_MockObject_MockObject */
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protected $questionHelper;
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public function setUp() {
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parent::setUp();
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$this->util = $this->getMockBuilder(Util::class)
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->disableOriginalConstructor()->getMock();
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$this->keyManager = $this->getMockBuilder(KeyManager::class)
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->disableOriginalConstructor()->getMock();
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$this->crypt = $this->getMockBuilder(Crypt::class)
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->disableOriginalConstructor()->getMock();
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$this->session = $this->getMockBuilder(Session::class)
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->disableOriginalConstructor()->getMock();
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$this->questionHelper = $this->getMockBuilder(QuestionHelper::class)
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->disableOriginalConstructor()->getMock();
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$this->instance = new DecryptAll(
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$this->util,
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$this->keyManager,
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$this->crypt,
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$this->session,
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$this->questionHelper
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);
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}
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public function testUpdateSession() {
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$this->session->expects($this->once())->method('prepareDecryptAll')
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->with('user1', 'key1');
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$this->invokePrivate($this->instance, 'updateSession', ['user1', 'key1']);
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}
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/**
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* @dataProvider dataTestGetPrivateKey
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*
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* @param string $user
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* @param string $recoveryKeyId
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*/
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public function testGetPrivateKey($user, $recoveryKeyId, $masterKeyId) {
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$password = 'passwd';
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$recoveryKey = 'recoveryKey';
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$userKey = 'userKey';
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$unencryptedKey = 'unencryptedKey';
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$this->keyManager->expects($this->any())->method('getRecoveryKeyId')
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->willReturn($recoveryKeyId);
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if ($user === $recoveryKeyId) {
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$this->keyManager->expects($this->once())->method('getSystemPrivateKey')
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->with($recoveryKeyId)->willReturn($recoveryKey);
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$this->keyManager->expects($this->never())->method('getPrivateKey');
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$this->crypt->expects($this->once())->method('decryptPrivateKey')
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->with($recoveryKey, $password)->willReturn($unencryptedKey);
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} elseif ($user === $masterKeyId) {
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$this->keyManager->expects($this->once())->method('getSystemPrivateKey')
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->with($masterKeyId)->willReturn($masterKey);
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$this->keyManager->expects($this->never())->method('getPrivateKey');
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$this->crypt->expects($this->once())->method('decryptPrivateKey')
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->with($masterKey, $password, $masterKeyId)->willReturn($unencryptedKey);
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} else {
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$this->keyManager->expects($this->never())->method('getSystemPrivateKey');
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$this->keyManager->expects($this->once())->method('getPrivateKey')
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->with($user)->willReturn($userKey);
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$this->crypt->expects($this->once())->method('decryptPrivateKey')
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->with($userKey, $password, $user)->willReturn($unencryptedKey);
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}
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$this->assertSame($unencryptedKey,
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$this->invokePrivate($this->instance, 'getPrivateKey', [$user, $password])
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);
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}
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public function dataTestGetPrivateKey() {
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return [
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['user1', 'recoveryKey', 'masterKeyId'],
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['recoveryKeyId', 'recoveryKeyId', 'masterKeyId'],
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['masterKeyId', 'masterKeyId', 'masterKeyId']
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];
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}
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}
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