2 Commits

Author	SHA1	Message	Date
Miek Gieben	0919216d3c	middleware/{file, auto}: resolve external CNAMEs ... Do the same thing as in etcd and give the option of externally resolving CNAME. This is needed when CoreDNS is a proxy as well is serving zones.	2016-11-09 21:26:49 +00:00
Miek Gieben	4ef53081c5	middleware/file: Add CNAME chain support (#400) ... Up till now we would only chase 1 CNAME. Spec requires we will chase all. This PR add support for this. Up to 8 CNAMEs are chased (this could be longer, by just checking for cycles, but 8 seems enough for now). Also add RRSIG of the first CNAME for DNSSEC.	2016-11-09 10:02:26 +00:00