nextcloud / server

lib/private/Security/Crypto.php

Spacing +5 added lines, -5 removed lines

@@ -74,7 +74,7 @@ 
 		}
 
 		// Append an "a" behind the password and hash it to prevent reusing the same password as for encryption
-		$password = hash('sha512', $password . 'a');
+		$password = hash('sha512', $password.'a');
 
 		$hash = new Hash('sha512');
 		$hash->setKey($password);
@@ -143,7 +143,7 @@ 
 		$this->cipher->setPassword($encryptionKey);
 		$this->cipher->setIV($iv);
 
-		if (!hash_equals($this->calculateHMAC($parts[0] . $parts[1], $hmacKey), $hmac)) {
+		if (!hash_equals($this->calculateHMAC($parts[0].$parts[1], $hmacKey), $hmac)) {
 			throw new \Exception('HMAC does not match.');
 		}
 
@@ -157,15 +157,15 @@ 
 
 	private function hex2bin(string $hex): string {
 		if (!ctype_xdigit($hex)) {
-			throw new \RuntimeException('String contains non hex chars: ' . $hex);
+			throw new \RuntimeException('String contains non hex chars: '.$hex);
 		}
 		if (strlen($hex) % 2 !== 0) {
-			throw new \RuntimeException('Hex string is not of even length: ' . $hex);
+			throw new \RuntimeException('Hex string is not of even length: '.$hex);
 		}
 		$result = hex2bin($hex);
 
 		if ($result === false) {
-			throw new \RuntimeException('Hex to bin conversion failed: ' . $hex);
+			throw new \RuntimeException('Hex to bin conversion failed: '.$hex);
 		}
 
 		return $result;