static const char *LUKS_UUID(struct crypt_device *cd)
{
	if (!cd)
		return NULL;
	else if (isLUKS1(cd->type))
		return cd->u.luks1.hdr.uuid;
	else if (isLUKS2(cd->type))
		return cd->u.luks2.hdr.uuid;

	return NULL;
}
static const char *LUKS_UUID(struct crypt_device *cd)
{
	if (!cd)
		return NULL;
	else if (isLUKS1(cd->type))
		return cd->u.luks1.hdr.uuid;
	else if (isLUKS2(cd->type))
		return cd->u.luks2.hdr.uuid;

	return NULL;
}