Re: [Trans] Gossip URL version
Andrew Ayer <agwa@andrewayer.name> Wed, 15 March 2017 21:48 UTC
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Date: Wed, 15 Mar 2017 14:48:32 -0700
From: Andrew Ayer <agwa@andrewayer.name>
To: Linus Nordberg <linus@sunet.se>
Cc: Kurt Roeckx <kurt@roeckx.be>, trans@ietf.org
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References: <20170315195838.iypfur5rg4bgysq6@roeckx.be> <87varauv5t.fsf@nordberg.se>
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Subject: Re: [Trans] Gossip URL version
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On Wed, 15 Mar 2017 21:44:46 +0100 Linus Nordberg <linus@sunet.se> wrote: > The gossip protocol should work for both CT v1 and CT v2. If it > doesn't, we should fix that. If that's not possible, let's define a > gossip protocol version two. The sth-pollination protocol defined in draft-ietf-trans-gossip-04 could work with v1 STHs, but section 8.2.4 says it contains an array of v2 STHs: "sths - an array of 0 or more fresh SignedTreeHeads as defined in [RFC-6962-BIS-09] Section 3.6.1." For this reason, I've been implementing draft-ietf-trans-gossip-00, which uses v1 STHs and uses the URL .well-known/ct/v1/sth-pollination. Should I be using the URL defined in -04 instead? Incidentally, -04 is not entirely clear how STHs are represented. RFC6962-bis no longer defines a JSON representation for STHs. Instead STHs are returned in JSON responses as base64-encoded SignedTreeHeads. Does this mean that the sth-pollination protocol should use a JSON array of strings, possibly mixed with JSON objects for v1 STHs? Regards, Andrew
- [Trans] Gossip URL version Kurt Roeckx
- Re: [Trans] Gossip URL version Linus Nordberg
- Re: [Trans] Gossip URL version Andrew Ayer
- Re: [Trans] Gossip URL version Kurt Roeckx
- Re: [Trans] Gossip URL version Linus Nordberg
- Re: [Trans] Gossip URL version Andrew Ayer