address literals, but it's probably the most friendly thing to do. This is an
extension to CSA, so we allow it to be turned off for proper conformance. */
address literals, but it's probably the most friendly thing to do. This is an
extension to CSA, so we allow it to be turned off for proper conformance. */
{
if (!dns_csa_use_reverse) return CSA_UNKNOWN;
dns_build_reverse(domain, target);
{
if (!dns_csa_use_reverse) return CSA_UNKNOWN;
dns_build_reverse(domain, target);