Re: [dane] I-D Action: draft-ietf-dane-smime-03.txt
Viktor Dukhovni <viktor1dane@dukhovni.org> Thu, 06 February 2014 21:57 UTC
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Date: Thu, 06 Feb 2014 21:57:42 +0000
From: Viktor Dukhovni <viktor1dane@dukhovni.org>
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Subject: Re: [dane] I-D Action: draft-ietf-dane-smime-03.txt
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On Thu, Feb 06, 2014 at 10:51:28PM +0100, Jakob Schlyter wrote: > On 6 feb 2014, at 20:53, Viktor Dukhovni <viktor1dane@dukhovni.org> wrote: > > > Switching gears, was any consensus reached on the endoing of the > > query label? A truncated HMAC seems to offer better usability than > > base32. I think that the specification is in good shape, modulo > > the query label encoding. > > Yes, we're looking at doing a plain sha224 for the LHS lookup > instead of base32. Paul Wouters will provide some draft text for > both documents (S/MIME & PGP). I would [not] say we have consensus for > HMAC-sha224 yet, but that's something we can discuss further. I think that HMAC-sha224 would be wiser, since otherwise a single dictionary works for all domains. The key should be the domain name. The question is I think not whether HMAC is necessary, but rather whether it is sufficient, one might argue for iterated HMAC with a reasonably high iteration count (unfortunately fixed, but Moore's law will end any day now, ... promise! ) -- Viktor.
- [dane] I-D Action: draft-ietf-dane-smime-03.txt internet-drafts
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Scott Rose
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Paul Hoffman
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Scott Rose
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Scott Rose
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Jakob Schlyter
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- [dane] draft-ietf-dane-smime and certificate disc… Paul Hoffman
- Re: [dane] draft-ietf-dane-smime and certificate … Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] draft-ietf-dane-smime and certificate … Paul Hoffman
- Re: [dane] draft-ietf-dane-smime and certificate … Viktor Dukhovni
- Re: [dane] draft-ietf-dane-smime and certificate … Paul Hoffman
- Re: [dane] draft-ietf-dane-smime and certificate … Viktor Dukhovni
- Re: [dane] draft-ietf-dane-smime and certificate … Paul Hoffman
- Re: [dane] draft-ietf-dane-smime and certificate … Osterweil, Eric
- Re: [dane] draft-ietf-dane-smime and certificate … Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Paul Wouters
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Andrew Sullivan
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Andrew Sullivan
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Mark Andrews
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Mark Andrews
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Larsen, Todd
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Larsen, Todd
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Osterweil, Eric
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Jakob Schlyter
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Jim Schaad
- [dane] Feature creep for draft-ietf-dane-smime Paul Hoffman
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] Feature creep for draft-ietf-dane-smime Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Wiley, Glen
- Re: [dane] Feature creep for draft-ietf-dane-smime Tom Ritter
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Paul Wouters
- Re: [dane] Feature creep for draft-ietf-dane-smime Paul Wouters
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] Feature creep for draft-ietf-dane-smime Viktor Dukhovni
- Re: [dane] Feature creep for draft-ietf-dane-smime Paul Hoffman
- Re: [dane] Feature creep for draft-ietf-dane-smime Viktor Dukhovni
- Re: [dane] Feature creep for draft-ietf-dane-smime John Levine
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Paul Wouters
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] I-D Action: draft-ietf-dane-smime-03.t… Viktor Dukhovni
- Re: [dane] Feature creep for draft-ietf-dane-smime Osterweil, Eric
- Re: [dane] Feature creep for draft-ietf-dane-smime Viktor Dukhovni
- Re: [dane] Feature creep for draft-ietf-dane-smime Warren Kumari
- Re: [dane] draft-ietf-dane-smime and certificate … Wes Hardaker