diff options
Diffstat (limited to 'apps/files_encryption/tests/crypt.php')
| -rwxr-xr-x | apps/files_encryption/tests/crypt.php | 459 |
1 files changed, 230 insertions, 229 deletions
diff --git a/apps/files_encryption/tests/crypt.php b/apps/files_encryption/tests/crypt.php index b8fbdda400f..74b4252a1d4 100755 --- a/apps/files_encryption/tests/crypt.php +++ b/apps/files_encryption/tests/crypt.php @@ -7,23 +7,25 @@ * See the COPYING-README file. */ -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' ); +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'); +require_once realpath(dirname(__FILE__) . '/util.php'); use OCA\Encryption; /** * Class Test_Encryption_Crypt */ -class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase -{ +class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase { + + const TEST_ENCRYPTION_CRYPT_USER1 = "test-crypt-user1"; public $userId; public $pass; @@ -42,7 +44,7 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase public static function setUpBeforeClass() { // reset backend \OC_User::clearBackends(); - \OC_User::useBackend( 'database' ); + \OC_User::useBackend('database'); // Filesystem related hooks \OCA\Encryption\Helper::registerFilesystemHooks(); @@ -52,62 +54,53 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase // clear and register hooks \OC_FileProxy::clearProxies(); - \OC_FileProxy::register( new OCA\Encryption\Proxy() ); - - // setup filesystem - \OC_Util::tearDownFS(); - \OC_User::setUserId( '' ); - \OC\Files\Filesystem::tearDown(); - \OC_Util::setupFS( 'admin' ); - \OC_User::setUserId( 'admin' ); + \OC_FileProxy::register(new OCA\Encryption\Proxy()); - // login admin - $params['uid'] = 'admin'; - $params['password'] = 'admin'; - OCA\Encryption\Hooks::login( $params ); + // create test user + \Test_Encryption_Util::loginHelper(\Test_Encryption_Crypt::TEST_ENCRYPTION_CRYPT_USER1, true); } function setUp() { + // set user id + \OC_User::setUserId(\Test_Encryption_Crypt::TEST_ENCRYPTION_CRYPT_USER1); + $this->userId = \Test_Encryption_Crypt::TEST_ENCRYPTION_CRYPT_USER1; + $this->pass = \Test_Encryption_Crypt::TEST_ENCRYPTION_CRYPT_USER1; + // set content for encrypting / decrypting in tests - $this->dataLong = file_get_contents( realpath( dirname( __FILE__ ) . '/../lib/crypt.php' ) ); + $this->dataLong = file_get_contents(realpath(dirname(__FILE__) . '/../lib/crypt.php')); $this->dataShort = 'hats'; - $this->dataUrl = realpath( dirname( __FILE__ ) . '/../lib/crypt.php' ); - $this->legacyData = realpath( dirname( __FILE__ ) . '/legacy-text.txt' ); - $this->legacyEncryptedData = realpath( dirname( __FILE__ ) . '/legacy-encrypted-text.txt' ); - $this->legacyEncryptedDataKey = realpath( dirname( __FILE__ ) . '/encryption.key' ); + $this->dataUrl = realpath(dirname(__FILE__) . '/../lib/crypt.php'); + $this->legacyData = realpath(dirname(__FILE__) . '/legacy-text.txt'); + $this->legacyEncryptedData = realpath(dirname(__FILE__) . '/legacy-encrypted-text.txt'); + $this->legacyEncryptedDataKey = realpath(dirname(__FILE__) . '/encryption.key'); $this->randomKey = Encryption\Crypt::generateKey(); $keypair = Encryption\Crypt::createKeypair(); $this->genPublicKey = $keypair['publicKey']; $this->genPrivateKey = $keypair['privateKey']; - $this->view = new \OC_FilesystemView( '/' ); - - \OC_User::setUserId( 'admin' ); - $this->userId = 'admin'; - $this->pass = 'admin'; - - $userHome = \OC_User::getHome( $this->userId ); - $this->dataDir = str_replace( '/' . $this->userId, '', $userHome ); + $this->view = new \OC_FilesystemView('/'); // remember files_trashbin state - $this->stateFilesTrashbin = OC_App::isEnabled( 'files_trashbin' ); + $this->stateFilesTrashbin = OC_App::isEnabled('files_trashbin'); // we don't want to tests with app files_trashbin enabled - \OC_App::disable( 'files_trashbin' ); + \OC_App::disable('files_trashbin'); } function tearDown() { // reset app files_trashbin - if ( $this->stateFilesTrashbin ) { - OC_App::enable( 'files_trashbin' ); - } else { - OC_App::disable( 'files_trashbin' ); + if ($this->stateFilesTrashbin) { + OC_App::enable('files_trashbin'); + } + else { + OC_App::disable('files_trashbin'); } } public static function tearDownAfterClass() { - + // cleanup test user + \OC_User::deleteUser(\Test_Encryption_Crypt::TEST_ENCRYPTION_CRYPT_USER1); } function testGenerateKey() { @@ -116,7 +109,7 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $key = Encryption\Crypt::generateKey(); - $this->assertTrue( strlen( $key ) > 16 ); + $this->assertTrue(strlen($key) > 16); } @@ -127,7 +120,7 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $iv = Encryption\Crypt::generateIv(); - $this->assertEquals( 16, strlen( $iv ) ); + $this->assertEquals(16, strlen($iv)); return $iv; @@ -136,30 +129,31 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase /** * @depends testGenerateIv */ - function testConcatIv( $iv ) { + function testConcatIv($iv) { - $catFile = Encryption\Crypt::concatIv( $this->dataLong, $iv ); + $catFile = Encryption\Crypt::concatIv($this->dataLong, $iv); // Fetch encryption metadata from end of file - $meta = substr( $catFile, -22 ); + $meta = substr($catFile, -22); - $identifier = substr( $meta, 0, 6 ); + $identifier = substr($meta, 0, 6); // Fetch IV from end of file - $foundIv = substr( $meta, 6 ); + $foundIv = substr($meta, 6); - $this->assertEquals( '00iv00', $identifier ); + $this->assertEquals('00iv00', $identifier); - $this->assertEquals( $iv, $foundIv ); + $this->assertEquals($iv, $foundIv); // Remove IV and IV identifier text to expose encrypted content - $data = substr( $catFile, 0, -22 ); + $data = substr($catFile, 0, -22); - $this->assertEquals( $this->dataLong, $data ); + $this->assertEquals($this->dataLong, $data); return array( 'iv' => $iv - , 'catfile' => $catFile + , + 'catfile' => $catFile ); } @@ -167,16 +161,16 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase /** * @depends testConcatIv */ - function testSplitIv( $testConcatIv ) { + function testSplitIv($testConcatIv) { // Split catfile into components - $splitCatfile = Encryption\Crypt::splitIv( $testConcatIv['catfile'] ); + $splitCatfile = Encryption\Crypt::splitIv($testConcatIv['catfile']); // Check that original IV and split IV match - $this->assertEquals( $testConcatIv['iv'], $splitCatfile['iv'] ); + $this->assertEquals($testConcatIv['iv'], $splitCatfile['iv']); // Check that original data and split data match - $this->assertEquals( $this->dataLong, $splitCatfile['encrypted'] ); + $this->assertEquals($this->dataLong, $splitCatfile['encrypted']); } @@ -185,11 +179,11 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase */ function testAddPadding() { - $padded = Encryption\Crypt::addPadding( $this->dataLong ); + $padded = Encryption\Crypt::addPadding($this->dataLong); - $padding = substr( $padded, -2 ); + $padding = substr($padded, -2); - $this->assertEquals( 'xx', $padding ); + $this->assertEquals('xx', $padding); return $padded; @@ -198,37 +192,37 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase /** * @depends testAddPadding */ - function testRemovePadding( $padded ) { + function testRemovePadding($padded) { - $noPadding = Encryption\Crypt::RemovePadding( $padded ); + $noPadding = Encryption\Crypt::RemovePadding($padded); - $this->assertEquals( $this->dataLong, $noPadding ); + $this->assertEquals($this->dataLong, $noPadding); } function testEncrypt() { - $random = openssl_random_pseudo_bytes( 13 ); + $random = openssl_random_pseudo_bytes(13); - $iv = substr( base64_encode( $random ), 0, -4 ); // i.e. E5IG033j+mRNKrht + $iv = substr(base64_encode($random), 0, -4); // i.e. E5IG033j+mRNKrht - $crypted = Encryption\Crypt::encrypt( $this->dataUrl, $iv, 'hat' ); + $crypted = Encryption\Crypt::encrypt($this->dataUrl, $iv, 'hat'); - $this->assertNotEquals( $this->dataUrl, $crypted ); + $this->assertNotEquals($this->dataUrl, $crypted); } function testDecrypt() { - $random = openssl_random_pseudo_bytes( 13 ); + $random = openssl_random_pseudo_bytes(13); - $iv = substr( base64_encode( $random ), 0, -4 ); // i.e. E5IG033j+mRNKrht + $iv = substr(base64_encode($random), 0, -4); // i.e. E5IG033j+mRNKrht - $crypted = Encryption\Crypt::encrypt( $this->dataUrl, $iv, 'hat' ); + $crypted = Encryption\Crypt::encrypt($this->dataUrl, $iv, 'hat'); - $decrypt = Encryption\Crypt::decrypt( $crypted, $iv, 'hat' ); + $decrypt = Encryption\Crypt::decrypt($crypted, $iv, 'hat'); - $this->assertEquals( $this->dataUrl, $decrypt ); + $this->assertEquals($this->dataUrl, $decrypt); } @@ -236,14 +230,14 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase # TODO: search in keyfile for actual content as IV will ensure this test always passes - $crypted = Encryption\Crypt::symmetricEncryptFileContent( $this->dataShort, 'hat' ); + $crypted = Encryption\Crypt::symmetricEncryptFileContent($this->dataShort, 'hat'); - $this->assertNotEquals( $this->dataShort, $crypted ); + $this->assertNotEquals($this->dataShort, $crypted); - $decrypt = Encryption\Crypt::symmetricDecryptFileContent( $crypted, 'hat' ); + $decrypt = Encryption\Crypt::symmetricDecryptFileContent($crypted, 'hat'); - $this->assertEquals( $this->dataShort, $decrypt ); + $this->assertEquals($this->dataShort, $decrypt); } @@ -251,49 +245,49 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $filename = 'tmp-' . time() . '.test'; - $cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataShort ); + $cryptedFile = file_put_contents('crypt://' . $filename, $this->dataShort); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Disable encryption proxy to prevent recursive calls $proxyStatus = \OC_FileProxy::$enabled; \OC_FileProxy::$enabled = false; // Get file contents without using any wrapper to get it's actual contents on disk - $retreivedCryptedFile = $this->view->file_get_contents( $this->userId . '/files/' . $filename ); + $retreivedCryptedFile = $this->view->file_get_contents($this->userId . '/files/' . $filename); // Re-enable proxy - our work is done \OC_FileProxy::$enabled = $proxyStatus; // Check that the file was encrypted before being written to disk - $this->assertNotEquals( $this->dataShort, $retreivedCryptedFile ); + $this->assertNotEquals($this->dataShort, $retreivedCryptedFile); // Get the encrypted keyfile - $encKeyfile = Encryption\Keymanager::getFileKey( $this->view, $this->userId, $filename ); + $encKeyfile = Encryption\Keymanager::getFileKey($this->view, $this->userId, $filename); // Attempt to fetch the user's shareKey - $shareKey = Encryption\Keymanager::getShareKey( $this->view, $this->userId, $filename ); + $shareKey = Encryption\Keymanager::getShareKey($this->view, $this->userId, $filename); // get session - $session = new Encryption\Session( $this->view ); + $session = new Encryption\Session($this->view); // get private key - $privateKey = $session->getPrivateKey( $this->userId ); + $privateKey = $session->getPrivateKey($this->userId); // Decrypt keyfile with shareKey - $plainKeyfile = Encryption\Crypt::multiKeyDecrypt( $encKeyfile, $shareKey, $privateKey ); + $plainKeyfile = Encryption\Crypt::multiKeyDecrypt($encKeyfile, $shareKey, $privateKey); // Manually decrypt - $manualDecrypt = Encryption\Crypt::symmetricDecryptFileContent( $retreivedCryptedFile, $plainKeyfile ); + $manualDecrypt = Encryption\Crypt::symmetricDecryptFileContent($retreivedCryptedFile, $plainKeyfile); // Check that decrypted data matches - $this->assertEquals( $this->dataShort, $manualDecrypt ); + $this->assertEquals($this->dataShort, $manualDecrypt); // Teardown - $this->view->unlink( $this->userId . '/files/' . $filename ); + $this->view->unlink($this->userId . '/files/' . $filename); - Encryption\Keymanager::deleteFileKey( $this->view, $this->userId, $filename ); + Encryption\Keymanager::deleteFileKey($this->view, $this->userId, $filename); } /** @@ -308,70 +302,77 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $filename = 'tmp-' . time() . '.test'; // Save long data as encrypted file using stream wrapper - $cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataLong . $this->dataLong ); + $cryptedFile = file_put_contents('crypt://' . $filename, $this->dataLong . $this->dataLong); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Disable encryption proxy to prevent recursive calls $proxyStatus = \OC_FileProxy::$enabled; \OC_FileProxy::$enabled = false; // Get file contents without using any wrapper to get it's actual contents on disk - $retreivedCryptedFile = $this->view->file_get_contents( $this->userId . '/files/' . $filename ); + $retreivedCryptedFile = $this->view->file_get_contents($this->userId . '/files/' . $filename); // Re-enable proxy - our work is done \OC_FileProxy::$enabled = $proxyStatus; // Check that the file was encrypted before being written to disk - $this->assertNotEquals( $this->dataLong . $this->dataLong, $retreivedCryptedFile ); + $this->assertNotEquals($this->dataLong . $this->dataLong, $retreivedCryptedFile); // Manuallly split saved file into separate IVs and encrypted chunks - $r = preg_split( '/(00iv00.{16,18})/', $retreivedCryptedFile, NULL, PREG_SPLIT_DELIM_CAPTURE ); + $r = preg_split('/(00iv00.{16,18})/', $retreivedCryptedFile, NULL, PREG_SPLIT_DELIM_CAPTURE); //print_r($r); // Join IVs and their respective data chunks - $e = array( $r[0] . $r[1], $r[2] . $r[3], $r[4] . $r[5], $r[6] . $r[7], $r[8] . $r[9], $r[10] . $r[11] ); //.$r[11], $r[12].$r[13], $r[14] ); + $e = array( + $r[0] . $r[1], + $r[2] . $r[3], + $r[4] . $r[5], + $r[6] . $r[7], + $r[8] . $r[9], + $r[10] . $r[11] + ); //.$r[11], $r[12].$r[13], $r[14] ); //print_r($e); // Get the encrypted keyfile - $encKeyfile = Encryption\Keymanager::getFileKey( $this->view, $this->userId, $filename ); + $encKeyfile = Encryption\Keymanager::getFileKey($this->view, $this->userId, $filename); // Attempt to fetch the user's shareKey - $shareKey = Encryption\Keymanager::getShareKey( $this->view, $this->userId, $filename ); + $shareKey = Encryption\Keymanager::getShareKey($this->view, $this->userId, $filename); // get session - $session = new Encryption\Session( $this->view ); + $session = new Encryption\Session($this->view); // get private key - $privateKey = $session->getPrivateKey( $this->userId ); + $privateKey = $session->getPrivateKey($this->userId); // Decrypt keyfile with shareKey - $plainKeyfile = Encryption\Crypt::multiKeyDecrypt( $encKeyfile, $shareKey, $privateKey ); + $plainKeyfile = Encryption\Crypt::multiKeyDecrypt($encKeyfile, $shareKey, $privateKey); // Set var for reassembling decrypted content $decrypt = ''; // Manually decrypt chunk - foreach ( $e as $chunk ) { + foreach ($e as $chunk) { - $chunkDecrypt = Encryption\Crypt::symmetricDecryptFileContent( $chunk, $plainKeyfile ); + $chunkDecrypt = Encryption\Crypt::symmetricDecryptFileContent($chunk, $plainKeyfile); // Assemble decrypted chunks $decrypt .= $chunkDecrypt; } - $this->assertEquals( $this->dataLong . $this->dataLong, $decrypt ); + $this->assertEquals($this->dataLong . $this->dataLong, $decrypt); // Teardown - $this->view->unlink( $this->userId . '/files/' . $filename ); + $this->view->unlink($this->userId . '/files/' . $filename); - Encryption\Keymanager::deleteFileKey( $this->view, $this->userId, $filename ); + Encryption\Keymanager::deleteFileKey($this->view, $this->userId, $filename); } @@ -383,26 +384,26 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $filename = 'tmp-' . time(); // Save long data as encrypted file using stream wrapper - $cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataShort ); + $cryptedFile = file_put_contents('crypt://' . $filename, $this->dataShort); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Disable encryption proxy to prevent recursive calls $proxyStatus = \OC_FileProxy::$enabled; \OC_FileProxy::$enabled = false; - $this->assertTrue( Encryption\Crypt::isEncryptedMeta( $filename ) ); + $this->assertTrue(Encryption\Crypt::isEncryptedMeta($filename)); \OC_FileProxy::$enabled = $proxyStatus; // Get file decrypted contents - $decrypt = file_get_contents( 'crypt://' . $filename ); + $decrypt = file_get_contents('crypt://' . $filename); - $this->assertEquals( $this->dataShort, $decrypt ); + $this->assertEquals($this->dataShort, $decrypt); // tear down - $this->view->unlink( $this->userId . '/files/' . $filename ); + $this->view->unlink($this->userId . '/files/' . $filename); } function testSymmetricStreamDecryptLongFileContent() { @@ -410,44 +411,44 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $filename = 'tmp-' . time(); // Save long data as encrypted file using stream wrapper - $cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataLong ); + $cryptedFile = file_put_contents('crypt://' . $filename, $this->dataLong); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Get file decrypted contents - $decrypt = file_get_contents( 'crypt://' . $filename ); + $decrypt = file_get_contents('crypt://' . $filename); - $this->assertEquals( $this->dataLong, $decrypt ); + $this->assertEquals($this->dataLong, $decrypt); // tear down - $this->view->unlink( $this->userId . '/files/' . $filename ); + $this->view->unlink($this->userId . '/files/' . $filename); } function testSymmetricEncryptFileContentKeyfile() { # TODO: search in keyfile for actual content as IV will ensure this test always passes - $crypted = Encryption\Crypt::symmetricEncryptFileContentKeyfile( $this->dataUrl ); + $crypted = Encryption\Crypt::symmetricEncryptFileContentKeyfile($this->dataUrl); - $this->assertNotEquals( $this->dataUrl, $crypted['encrypted'] ); + $this->assertNotEquals($this->dataUrl, $crypted['encrypted']); - $decrypt = Encryption\Crypt::symmetricDecryptFileContent( $crypted['encrypted'], $crypted['key'] ); + $decrypt = Encryption\Crypt::symmetricDecryptFileContent($crypted['encrypted'], $crypted['key']); - $this->assertEquals( $this->dataUrl, $decrypt ); + $this->assertEquals($this->dataUrl, $decrypt); } function testIsEncryptedContent() { - $this->assertFalse( Encryption\Crypt::isCatfileContent( $this->dataUrl ) ); + $this->assertFalse(Encryption\Crypt::isCatfileContent($this->dataUrl)); - $this->assertFalse( Encryption\Crypt::isCatfileContent( $this->legacyEncryptedData ) ); + $this->assertFalse(Encryption\Crypt::isCatfileContent($this->legacyEncryptedData)); - $keyfileContent = Encryption\Crypt::symmetricEncryptFileContent( $this->dataUrl, 'hat' ); + $keyfileContent = Encryption\Crypt::symmetricEncryptFileContent($this->dataUrl, 'hat'); - $this->assertTrue( Encryption\Crypt::isCatfileContent( $keyfileContent ) ); + $this->assertTrue(Encryption\Crypt::isCatfileContent($keyfileContent)); } @@ -457,21 +458,21 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $pair1 = Encryption\Crypt::createKeypair(); - $this->assertEquals( 2, count( $pair1 ) ); + $this->assertEquals(2, count($pair1)); - $this->assertTrue( strlen( $pair1['publicKey'] ) > 1 ); + $this->assertTrue(strlen($pair1['publicKey']) > 1); - $this->assertTrue( strlen( $pair1['privateKey'] ) > 1 ); + $this->assertTrue(strlen($pair1['privateKey']) > 1); - $crypted = Encryption\Crypt::multiKeyEncrypt( $this->dataShort, array( $pair1['publicKey'] ) ); + $crypted = Encryption\Crypt::multiKeyEncrypt($this->dataShort, array($pair1['publicKey'])); - $this->assertNotEquals( $this->dataShort, $crypted['data'] ); + $this->assertNotEquals($this->dataShort, $crypted['data']); - $decrypt = Encryption\Crypt::multiKeyDecrypt( $crypted['data'], $crypted['keys'][0], $pair1['privateKey'] ); + $decrypt = Encryption\Crypt::multiKeyDecrypt($crypted['data'], $crypted['keys'][0], $pair1['privateKey']); - $this->assertEquals( $this->dataShort, $decrypt ); + $this->assertEquals($this->dataShort, $decrypt); } @@ -481,14 +482,14 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $pair1 = Encryption\Crypt::createKeypair(); // Encrypt data - $crypted = Encryption\Crypt::keyEncrypt( $this->dataUrl, $pair1['publicKey'] ); + $crypted = Encryption\Crypt::keyEncrypt($this->dataUrl, $pair1['publicKey']); - $this->assertNotEquals( $this->dataUrl, $crypted ); + $this->assertNotEquals($this->dataUrl, $crypted); // Decrypt data - $decrypt = Encryption\Crypt::keyDecrypt( $crypted, $pair1['privateKey'] ); + $decrypt = Encryption\Crypt::keyDecrypt($crypted, $pair1['privateKey']); - $this->assertEquals( $this->dataUrl, $decrypt ); + $this->assertEquals($this->dataUrl, $decrypt); } @@ -497,9 +498,9 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase */ function testLegacyEncryptShort() { - $crypted = Encryption\Crypt::legacyEncrypt( $this->dataShort, $this->pass ); + $crypted = Encryption\Crypt::legacyEncrypt($this->dataShort, $this->pass); - $this->assertNotEquals( $this->dataShort, $crypted ); + $this->assertNotEquals($this->dataShort, $crypted); # TODO: search inencrypted text for actual content to ensure it # genuine transformation @@ -512,11 +513,11 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase * @brief test decryption using legacy blowfish method * @depends testLegacyEncryptShort */ - function testLegacyDecryptShort( $crypted ) { + function testLegacyDecryptShort($crypted) { - $decrypted = Encryption\Crypt::legacyDecrypt( $crypted, $this->pass ); + $decrypted = Encryption\Crypt::legacyDecrypt($crypted, $this->pass); - $this->assertEquals( $this->dataShort, $decrypted ); + $this->assertEquals($this->dataShort, $decrypted); } @@ -525,9 +526,9 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase */ function testLegacyEncryptLong() { - $crypted = Encryption\Crypt::legacyEncrypt( $this->dataLong, $this->pass ); + $crypted = Encryption\Crypt::legacyEncrypt($this->dataLong, $this->pass); - $this->assertNotEquals( $this->dataLong, $crypted ); + $this->assertNotEquals($this->dataLong, $crypted); # TODO: search inencrypted text for actual content to ensure it # genuine transformation @@ -540,13 +541,13 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase * @brief test decryption using legacy blowfish method * @depends testLegacyEncryptLong */ - function testLegacyDecryptLong( $crypted ) { + function testLegacyDecryptLong($crypted) { - $decrypted = Encryption\Crypt::legacyDecrypt( $crypted, $this->pass ); + $decrypted = Encryption\Crypt::legacyDecrypt($crypted, $this->pass); - $this->assertEquals( $this->dataLong, $decrypted ); + $this->assertEquals($this->dataLong, $decrypted); - $this->assertFalse( Encryption\Crypt::getBlowfish( '' ) ); + $this->assertFalse(Encryption\Crypt::getBlowfish('')); } /** @@ -556,15 +557,15 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase function testLegacyCreateKey() { // Create encrypted key - $encKey = Encryption\Crypt::legacyCreateKey( $this->pass ); + $encKey = Encryption\Crypt::legacyCreateKey($this->pass); // Decrypt key - $key = Encryption\Crypt::legacyDecrypt( $encKey, $this->pass ); + $key = Encryption\Crypt::legacyDecrypt($encKey, $this->pass); - $this->assertTrue( is_numeric( $key ) ); + $this->assertTrue(is_numeric($key)); // Check that key is correct length - $this->assertEquals( 20, strlen( $key ) ); + $this->assertEquals(20, strlen($key)); } @@ -572,11 +573,11 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase * @brief test decryption using legacy blowfish method * @depends testLegacyEncryptLong */ - function testLegacyKeyRecryptKeyfileEncrypt( $crypted ) { + function testLegacyKeyRecryptKeyfileEncrypt($crypted) { - $recrypted = Encryption\Crypt::LegacyKeyRecryptKeyfile( $crypted, $this->pass, array( $this->genPublicKey ), $this->pass, '' ); + $recrypted = Encryption\Crypt::LegacyKeyRecryptKeyfile($crypted, $this->pass, array($this->genPublicKey), $this->pass, ''); - $this->assertNotEquals( $this->dataLong, $recrypted['data'] ); + $this->assertNotEquals($this->dataLong, $recrypted['data']); return $recrypted; @@ -590,27 +591,27 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $filename = 'tmp-' . time(); // Save long data as encrypted file using stream wrapper - $cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataLong ); + $cryptedFile = file_put_contents('crypt://' . $filename, $this->dataLong); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Get file decrypted contents - $decrypt = file_get_contents( 'crypt://' . $filename ); + $decrypt = file_get_contents('crypt://' . $filename); - $this->assertEquals( $this->dataLong, $decrypt ); + $this->assertEquals($this->dataLong, $decrypt); $newFilename = 'tmp-new-' . time(); - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); - $view->rename( $filename, $newFilename ); + $view = new \OC\Files\View('/' . $this->userId . '/files'); + $view->rename($filename, $newFilename); // Get file decrypted contents - $newDecrypt = file_get_contents( 'crypt://' . $newFilename ); + $newDecrypt = file_get_contents('crypt://' . $newFilename); - $this->assertEquals( $this->dataLong, $newDecrypt ); + $this->assertEquals($this->dataLong, $newDecrypt); // tear down - $view->unlink( $newFilename ); + $view->unlink($newFilename); } function testMoveFileIntoFolder() { @@ -618,191 +619,191 @@ class Test_Encryption_Crypt extends \PHPUnit_Framework_TestCase $filename = 'tmp-' . time(); // Save long data as encrypted file using stream wrapper - $cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataLong ); + $cryptedFile = file_put_contents('crypt://' . $filename, $this->dataLong); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Get file decrypted contents - $decrypt = file_get_contents( 'crypt://' . $filename ); + $decrypt = file_get_contents('crypt://' . $filename); - $this->assertEquals( $this->dataLong, $decrypt ); + $this->assertEquals($this->dataLong, $decrypt); $newFolder = '/newfolder' . time(); $newFilename = 'tmp-new-' . time(); - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); - $view->mkdir( $newFolder ); - $view->rename( $filename, $newFolder . '/' . $newFilename ); + $view = new \OC\Files\View('/' . $this->userId . '/files'); + $view->mkdir($newFolder); + $view->rename($filename, $newFolder . '/' . $newFilename); // Get file decrypted contents - $newDecrypt = file_get_contents( 'crypt://' . $newFolder . '/' . $newFilename ); + $newDecrypt = file_get_contents('crypt://' . $newFolder . '/' . $newFilename); - $this->assertEquals( $this->dataLong, $newDecrypt ); + $this->assertEquals($this->dataLong, $newDecrypt); // tear down - $view->unlink( $newFolder ); + $view->unlink($newFolder); } function testMoveFolder() { - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); + $view = new \OC\Files\View('/' . $this->userId . '/files'); $filename = '/tmp-' . time(); $folder = '/folder' . time(); - $view->mkdir( $folder ); + $view->mkdir($folder); // Save long data as encrypted file using stream wrapper - $cryptedFile = file_put_contents( 'crypt://' . $folder . $filename, $this->dataLong ); + $cryptedFile = file_put_contents('crypt://' . $folder . $filename, $this->dataLong); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Get file decrypted contents - $decrypt = file_get_contents( 'crypt://' . $folder . $filename ); + $decrypt = file_get_contents('crypt://' . $folder . $filename); - $this->assertEquals( $this->dataLong, $decrypt ); + $this->assertEquals($this->dataLong, $decrypt); $newFolder = '/newfolder/subfolder' . time(); - $view->mkdir( '/newfolder' ); + $view->mkdir('/newfolder'); - $view->rename( $folder, $newFolder ); + $view->rename($folder, $newFolder); // Get file decrypted contents - $newDecrypt = file_get_contents( 'crypt://' . $newFolder . $filename ); + $newDecrypt = file_get_contents('crypt://' . $newFolder . $filename); - $this->assertEquals( $this->dataLong, $newDecrypt ); + $this->assertEquals($this->dataLong, $newDecrypt); // tear down - $view->unlink( $newFolder ); - $view->unlink( '/newfolder' ); + $view->unlink($newFolder); + $view->unlink('/newfolder'); } function testChangePassphrase() { $filename = 'tmp-' . time(); // Save long data as encrypted file using stream wrapper - $cryptedFile = file_put_contents( 'crypt://' . $filename, $this->dataLong ); + $cryptedFile = file_put_contents('crypt://' . $filename, $this->dataLong); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Get file decrypted contents - $decrypt = file_get_contents( 'crypt://' . $filename ); + $decrypt = file_get_contents('crypt://' . $filename); - $this->assertEquals( $this->dataLong, $decrypt ); + $this->assertEquals($this->dataLong, $decrypt); // change password - \OC_User::setPassword( $this->userId, 'test', null ); + \OC_User::setPassword($this->userId, 'test', null); // relogin $params['uid'] = $this->userId; $params['password'] = 'test'; - OCA\Encryption\Hooks::login( $params ); + OCA\Encryption\Hooks::login($params); // Get file decrypted contents - $newDecrypt = file_get_contents( 'crypt://' . $filename ); + $newDecrypt = file_get_contents('crypt://' . $filename); - $this->assertEquals( $this->dataLong, $newDecrypt ); + $this->assertEquals($this->dataLong, $newDecrypt); // tear down // change password back - \OC_User::setPassword( $this->userId, $this->pass ); - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); - $view->unlink( $filename ); + \OC_User::setPassword($this->userId, $this->pass); + $view = new \OC\Files\View('/' . $this->userId . '/files'); + $view->unlink($filename); } function testViewFilePutAndGetContents() { $filename = '/tmp-' . time(); - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); + $view = new \OC\Files\View('/' . $this->userId . '/files'); // Save short data as encrypted file using stream wrapper - $cryptedFile = $view->file_put_contents( $filename, $this->dataShort ); + $cryptedFile = $view->file_put_contents($filename, $this->dataShort); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Get file decrypted contents - $decrypt = $view->file_get_contents( $filename ); + $decrypt = $view->file_get_contents($filename); - $this->assertEquals( $this->dataShort, $decrypt ); + $this->assertEquals($this->dataShort, $decrypt); // Save long data as encrypted file using stream wrapper - $cryptedFileLong = $view->file_put_contents( $filename, $this->dataLong ); + $cryptedFileLong = $view->file_put_contents($filename, $this->dataLong); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFileLong ) ); + $this->assertTrue(is_int($cryptedFileLong)); // Get file decrypted contents - $decryptLong = $view->file_get_contents( $filename ); + $decryptLong = $view->file_get_contents($filename); - $this->assertEquals( $this->dataLong, $decryptLong ); + $this->assertEquals($this->dataLong, $decryptLong); // tear down - $view->unlink( $filename ); + $view->unlink($filename); } function testTouchExistingFile() { $filename = '/tmp-' . time(); - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); + $view = new \OC\Files\View('/' . $this->userId . '/files'); // Save short data as encrypted file using stream wrapper - $cryptedFile = $view->file_put_contents( $filename, $this->dataShort ); + $cryptedFile = $view->file_put_contents($filename, $this->dataShort); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); - $view->touch( $filename ); + $view->touch($filename); // Get file decrypted contents - $decrypt = $view->file_get_contents( $filename ); + $decrypt = $view->file_get_contents($filename); - $this->assertEquals( $this->dataShort, $decrypt ); + $this->assertEquals($this->dataShort, $decrypt); // tear down - $view->unlink( $filename ); + $view->unlink($filename); } function testTouchFile() { $filename = '/tmp-' . time(); - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); + $view = new \OC\Files\View('/' . $this->userId . '/files'); - $view->touch( $filename ); + $view->touch($filename); // Save short data as encrypted file using stream wrapper - $cryptedFile = $view->file_put_contents( $filename, $this->dataShort ); + $cryptedFile = $view->file_put_contents($filename, $this->dataShort); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); // Get file decrypted contents - $decrypt = $view->file_get_contents( $filename ); + $decrypt = $view->file_get_contents($filename); - $this->assertEquals( $this->dataShort, $decrypt ); + $this->assertEquals($this->dataShort, $decrypt); // tear down - $view->unlink( $filename ); + $view->unlink($filename); } function testFopenFile() { $filename = '/tmp-' . time(); - $view = new \OC\Files\View( '/' . $this->userId . '/files' ); + $view = new \OC\Files\View('/' . $this->userId . '/files'); // Save short data as encrypted file using stream wrapper - $cryptedFile = $view->file_put_contents( $filename, $this->dataShort ); + $cryptedFile = $view->file_put_contents($filename, $this->dataShort); // Test that data was successfully written - $this->assertTrue( is_int( $cryptedFile ) ); + $this->assertTrue(is_int($cryptedFile)); - $handle = $view->fopen( $filename, 'r' ); + $handle = $view->fopen($filename, 'r'); // Get file decrypted contents - $decrypt = fgets( $handle ); + $decrypt = fgets($handle); - $this->assertEquals( $this->dataShort, $decrypt ); + $this->assertEquals($this->dataShort, $decrypt); // tear down - $view->unlink( $filename ); + $view->unlink($filename); } } |