                    $value = str_replace($originalName, $cleanedName, $value);
                }
                unset($value);
            }
            $result = hash_equals(GeneralUtility::hmac(serialize($fieldChangeFunctions)), $this->parameters['fieldChangeFuncHash']);
        }
        return $result;
    }
The use of a broken or risky cryptographic algorithm is an unnecessary risk that may result in the exposure of sensitive information.