Commit 56d0562248bb209d5b40a55b9c599e2813a6eeee - dnsviz

Fix bug handling CNAMEs. Casey Deccio 5 years ago

1 changed file(s) with 1 addition(s) and 1 deletion(s). Raw diff Collapse all Expand all

-1

dnsviz/resolver.py less more

474	474	# next check cache for alias
475	475	ans = self._get_answer(qname, dns.rdatatype.CNAME, rdclass, max_source)
476	476	if ans:
477		return [ans[0]] + self._query(entry.rrset[0].target, rdtype, rdclass, level + 1, max_source)
	477	return [ans[0]] + self._query(ans[0][0].target, rdtype, rdclass, level + 1, max_source)
478	478
479	479	# now check for closest enclosing NS, DNAME, or hint
480	480	closest_zone = qname