Re: [DNSOP] Alias mode processing in auths for draft-ietf-dnsop-svcb-https-01

2020-08-11 Thread Mark Andrews
> On 12 Aug 2020, at 10:25, Ben Schwartz > wrote: > > On Tue, Aug 11, 2020 at 6:18 PM Tony Finch wrote: > Ben Schwartz wrote: > ... > > In this procedure, "all returned records" for follow-up queries are added > > to the Additional section. Therefore, there could be SOA records in the > >

Re: [DNSOP] Questions on draft-ietf-dnsop-delegation-only

2020-08-11 Thread Paul Wouters
ncement from Afilias: http://www.circleid.com/posts/20200811-afilias-to-protect-tlds-against-potential-orphan-glue-exploits/ Afilias has informed registrars and registry clients that it is taking steps to remove orphan glue records from 200+ TLD zones in its care. This will eli

Re: [DNSOP] Alias mode processing in auths for draft-ietf-dnsop-svcb-https-01

2020-08-11 Thread Tony Finch
Ben Schwartz wrote: > On Tue, Aug 11, 2020, 5:51 PM Brian Dickson > wrote: > > > > I think the condition might be, "both in bailiwick and in the same zone" > > meaning "in bailiwick and not below a zone cut"? I don't think that makes sense - "bailiwick" is about glue. Maybe you could say "in the

Re: [DNSOP] Alias mode processing in auths for draft-ietf-dnsop-svcb-https-01

2020-08-11 Thread Tony Finch
Ben Schwartz wrote: > > > > If the server does not complete this procedure (e.g. due to response size > > > limits), it MUST remove any SOA records from the Additional section. > > > Recursive resolvers MAY use the presence of an SOA record in the > > > Additional > > > section to enable negative

Re: [DNSOP] Alias mode processing in auths for draft-ietf-dnsop-svcb-https-01

2020-08-11 Thread Brian Dickson
On Tue, Aug 11, 2020 at 2:38 PM Ben Schwartz wrote: > > > On Tue, Aug 11, 2020 at 4:54 PM Tony Finch wrote: > >> Ben Schwartz wrote: >> > >> > 1. If TargetName is not in-bailiwick and is not ".", terminate the >> procedure. >> > 2. If SvcPriority is 0: >> > * If TargetName is ".", terminate

Re: [DNSOP] Alias mode processing in auths for draft-ietf-dnsop-svcb-https-01

2020-08-11 Thread Tony Finch
Ben Schwartz wrote: > > 1. If TargetName is not in-bailiwick and is not ".", terminate the procedure. > 2. If SvcPriority is 0: > * If TargetName is ".", terminate the procedure. > * Otherwise, perform a SVCB "follow-up" query for TargetName and add all > returned records, including

Re: [DNSOP] Questions on draft-ietf-dnsop-delegation-only

2020-08-11 Thread Patrick Mevzek
, or the registry breaking registrar B stuff). You may have seen Afilias announcement yesterday about glue records (as a consequence of the discussion here maybe?), with a public version at http://www.circleid.com/posts/20200811-afilias-to-protect-tlds-against-potential-orphan-glue-exploits/ It