Hi.
First, I support goal of this document - having both ranges allocated.
On 25. 06. 26 21:08, Johan Stenstam wrote:
The problem that the only “experimental use” DNSSEC algorithms are the
multiplexed 253+254 code points that have unique constraints on how they
can be used has been discussed repeatedly. And the problem simply
doesn’t go away.
Having said that, I disagree with most of the text in the document. Most
of it is a very long description of laziness.
253 and 254 code points require one-time cost to code the support for
it. It is in the spec for 20+ years, so it is basically technical debt.
I agree 253 and 254 are ugly because DS and RRSIG do not have the
identifier. If that is considered to be a significant problem we could
also standardize say 249 PRIVATEDNSBETTER and 250 PRIVATEOIDBETTER which
do add the identifier to both fields. That would be marginally more
work, but significantly more future proof, and IMHO better design design.
Having said all this, I recognize many people want to do their thing and
are not interested in repaying technical debt (after all the draft says
we don't care and number-squat already...).
For that sole reason I think it is better to get experimental and
private ranges allocated now and legalize what folks are already doing.
--
Petr Špaček
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