hmacData.setEncryptedHmacValue(header.getEncryptedHmacValue());
hmacData.setEncryptedHmacValue(header.getEncryptedHmacValue());
hmacData.setEncryptedHmacValue(header.getEncryptedHmacValue());
hmacData.setEncryptedHmacValue(header.getEncryptedHmacValue());