118 lines
3.4 KiB
PHP
118 lines
3.4 KiB
PHP
<?php
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/**
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* Copyright (c) 2012 Robin Appelman <icewind@owncloud.com>
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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class Test_CryptProxy extends UnitTestCase {
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private $oldConfig;
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private $oldKey;
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public function setUp() {
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$user=OC_User::getUser();
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$this->oldConfig=OCP\Config::getAppValue('files_encryption','enable_encryption','true');
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OCP\Config::setAppValue('files_encryption','enable_encryption','true');
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$this->oldKey=isset($_SESSION['enckey'])?$_SESSION['enckey']:null;
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//set testing key
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$_SESSION['enckey']=md5(time());
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//clear all proxies and hooks so we can do clean testing
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OC_FileProxy::clearProxies();
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OC_Hook::clear('OC_Filesystem');
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//enable only the encryption hook
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OC_FileProxy::register(new OC_FileProxy_Encryption());
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//set up temporary storage
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OC_Filesystem::clearMounts();
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OC_Filesystem::mount('OC_Filestorage_Temporary',array(),'/');
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OC_Filesystem::init('/'.$user.'/files');
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//set up the users home folder in the temp storage
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$rootView=new OC_FilesystemView('');
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$rootView->mkdir('/'.$user);
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$rootView->mkdir('/'.$user.'/files');
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}
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public function tearDown() {
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OCP\Config::setAppValue('files_encryption','enable_encryption',$this->oldConfig);
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if(!is_null($this->oldKey)) {
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$_SESSION['enckey']=$this->oldKey;
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}
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}
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public function testSimple() {
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$file=OC::$SERVERROOT.'/3rdparty/MDB2.php';
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$original=file_get_contents($file);
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OC_Filesystem::file_put_contents('/file',$original);
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OC_FileProxy::$enabled=false;
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$stored=OC_Filesystem::file_get_contents('/file');
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OC_FileProxy::$enabled=true;
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$fromFile=OC_Filesystem::file_get_contents('/file');
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$this->assertNotEqual($original,$stored);
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$this->assertEqual(strlen($original),strlen($fromFile));
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$this->assertEqual($original,$fromFile);
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}
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public function testView() {
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$file=OC::$SERVERROOT.'/3rdparty/MDB2.php';
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$original=file_get_contents($file);
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$rootView=new OC_FilesystemView('');
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$view=new OC_FilesystemView('/'.OC_User::getUser());
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$userDir='/'.OC_User::getUser().'/files';
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$rootView->file_put_contents($userDir.'/file',$original);
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OC_FileProxy::$enabled=false;
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$stored=$rootView->file_get_contents($userDir.'/file');
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OC_FileProxy::$enabled=true;
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$this->assertNotEqual($original,$stored);
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$fromFile=$rootView->file_get_contents($userDir.'/file');
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$this->assertEqual($original,$fromFile);
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$fromFile=$view->file_get_contents('files/file');
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$this->assertEqual($original,$fromFile);
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}
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public function testBinary() {
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$file=__DIR__.'/binary';
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$original=file_get_contents($file);
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OC_Filesystem::file_put_contents('/file',$original);
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OC_FileProxy::$enabled=false;
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$stored=OC_Filesystem::file_get_contents('/file');
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OC_FileProxy::$enabled=true;
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$fromFile=OC_Filesystem::file_get_contents('/file');
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$this->assertNotEqual($original,$stored);
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$this->assertEqual(strlen($original),strlen($fromFile));
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$this->assertEqual($original,$fromFile);
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$file=__DIR__.'/zeros';
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$original=file_get_contents($file);
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OC_Filesystem::file_put_contents('/file',$original);
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OC_FileProxy::$enabled=false;
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$stored=OC_Filesystem::file_get_contents('/file');
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OC_FileProxy::$enabled=true;
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$fromFile=OC_Filesystem::file_get_contents('/file');
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$this->assertNotEqual($original,$stored);
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$this->assertEqual(strlen($original),strlen($fromFile));
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}
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}
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