[DNSOP] [IANA #1362913] expert review for draft-ietf-dnsop-dnssec-bootstrapping (dns-parameters)

David Dong via RT <drafts-expert-review-comment@iana.org> Thu, 02 May 2024 17:59 UTC

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From: David Dong via RT <drafts-expert-review-comment@iana.org>
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Subject: [DNSOP] [IANA #1362913] expert review for draft-ietf-dnsop-dnssec-bootstrapping (dns-parameters)
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Hi all,

Following up on this; does the group agree that "_dnssec" is OK?

Thank you.

Best regards,

David Dong
IANA Services Sr. Specialist

On Mon Apr 22 11:42:15 2024, scott.rose@nist.gov wrote:
> On 20 Apr 2024, at 19:38, Paul Wouters wrote:
> 
> > On Sat, 20 Apr 2024, Peter Thomassen wrote:
> >
> >> The authors certainly don't insist, but we'd need to pick a suitable
> >> replacement for the "_signal" label.
> >>
> >> John proposed "_dnssec-signal" elsewhere in this thread.
> >>
> >> The authors would like to note that adding "_dnssec-" eats up 8 more
> >> bytes, increasing chances that bootstrapping will fail due to the
> >> _dsboot.<domain-name>._dnssec-signal.<nsname> length limitation.
> >> Other than this (unnecessary?) use case narrowing, this choice seems
> >> fine.
> >>
> >> That said, does this choice address your concerns?
> >
> > It would, but I would also be okay if it is just _dnssec.
> >
> 
> If the concern is that the label is too generic, “_dnssec” might be
> too generic as well. If it is to be more precise, go with _ds-boot or
> something more specific to the use case. I don’t have an
> implementation in the mix, so it this isn’t a strong opinion.   If the
> group agrees _dnssec is fine, then I am fine with it too.
> 
> Scott
> 
> =====================================
> Scott Rose
> NIST/CTL/WND
> scott.rose@nist.gov
> ph: 301-975-8439
> GoogleVoice: 571-249-3671
> =====================================