diff --git a/src/Util/Crypto.php b/src/Util/Crypto.php index 0ff911ba79..55852d59ba 100644 --- a/src/Util/Crypto.php +++ b/src/Util/Crypto.php @@ -73,10 +73,11 @@ class Crypto public static function meToPem($m, $e) { $rsa = new RSA(); - $rsa->loadKey([ - 'e' => new BigInteger($e, 256), - 'n' => new BigInteger($m, 256) - ]); + $rsa->loadKey( + [ + 'e' => new BigInteger($e, 256), + 'n' => new BigInteger($m, 256) + ]); return $rsa->getPublicKey(); } @@ -89,10 +90,10 @@ class Crypto */ public static function rsaToPem(string $key) { - $publicKey = new RSA(); - $publicKey->setPublicKey($key); + $rsa = new RSA(); + $rsa->setPublicKey($key); - return $publicKey->getPublicKey(RSA::PUBLIC_FORMAT_PKCS8); + return $rsa->getPublicKey(RSA::PUBLIC_FORMAT_PKCS8); } /** @@ -106,12 +107,12 @@ class Crypto */ public static function pemToMe(string $key, &$modulus, &$exponent) { - $publicKey = new RSA(); - $publicKey->loadKey($key); - $publicKey->setPublicKey(); + $rsa = new RSA(); + $rsa->loadKey($key); + $rsa->setPublicKey(); - $modulus = $publicKey->modulus->toBytes(); - $exponent = $publicKey->exponent->toBytes(); + $modulus = $rsa->modulus->toBytes(); + $exponent = $rsa->exponent->toBytes(); } /** @@ -152,13 +153,13 @@ class Crypto /** * Encrypt a string with 'aes-256-cbc' cipher method. - * + * * Ported from Hubzilla: https://framagit.org/hubzilla/core/blob/master/include/crypto.php - * + * * @param string $data * @param string $key The key used for encryption. * @param string $iv A non-NULL Initialization Vector. - * + * * @return string|boolean Encrypted string or false on failure. */ private static function encryptAES256CBC($data, $key, $iv) @@ -168,13 +169,13 @@ class Crypto /** * Decrypt a string with 'aes-256-cbc' cipher method. - * + * * Ported from Hubzilla: https://framagit.org/hubzilla/core/blob/master/include/crypto.php - * + * * @param string $data * @param string $key The key used for decryption. * @param string $iv A non-NULL Initialization Vector. - * + * * @return string|boolean Decrypted string or false on failure. */ private static function decryptAES256CBC($data, $key, $iv) diff --git a/tests/src/Util/CryptoTest.php b/tests/src/Util/CryptoTest.php index 73b3d5372e..c6c17bdcc2 100644 --- a/tests/src/Util/CryptoTest.php +++ b/tests/src/Util/CryptoTest.php @@ -90,10 +90,11 @@ class CryptoTest extends TestCase Crypto::pemToMe($key, $m, $e); $expectedRSA = new RSA(); - $expectedRSA->loadKey([ - 'e' => new BigInteger($e, 256), - 'n' => new BigInteger($m, 256) - ]); + $expectedRSA->loadKey( + [ + 'e' => new BigInteger($e, 256), + 'n' => new BigInteger($m, 256) + ]); $this->assertEquals($expectedRSA->getPublicKey(), $key); }