mmeyer2k / dcrypt

src/OpensslBridge.php

Doc Comments -1 removed lines

@@ -97,7 +97,6 @@
      * @param string $data Ciphertext that needs a checksum.
      * @param string $iv   Initialization vector.
      * @param string $key  HMAC key
-     * @param string $mode Cipher mode (cbc, ctr)
      * @return string
      */
     private static function checksum(string $data, string $iv, string $key): string

Spacing +4 added lines, -4 removed lines

@@ -85,10 +85,10 @@ 
         $msg = OpensslWrapper::encrypt($data, static::CIPHER, $key, $ivr);
 
         // Create the cypher text prefix (iv + checksum)
-        $pre = $ivr . self::checksum($msg, $ivr, $key);
+        $pre = $ivr.self::checksum($msg, $ivr, $key);
 
         // Return prefix + cyphertext
-        return $pre . $msg;
+        return $pre.$msg;
     }
 
     /**
@@ -107,7 +107,7 @@ 
         $sum = Hash::hmac($data, $key, static::CHKSUM);
 
         // Then add the other input elements together before performing the final hash
-        $sum = $sum . $iv . self::mode() . self::RIJNDA;
+        $sum = $sum.$iv.self::mode().self::RIJNDA;
 
         // ... then hash other elements with previous hmac and return
         return Hash::hmac($sum, $key, static::CHKSUM);
@@ -123,7 +123,7 @@ 
      */
     private static function key(string $pass, string $iv, int $cost): string
     {
-        $data = $iv . self::RIJNDA . self::mode();
+        $data = $iv.self::RIJNDA.self::mode();
 
         return Hash::ihmac($data, $pass, $cost, static::CHKSUM);
     }