Re: [Acme] ACME wildcards vs. subdomain authorizations (was RE: Call for adoption draft-frield-acme-subdomains)

Felipe Gasper <felipe@felipegasper.com> Tue, 21 January 2020 14:00 UTC

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From: Felipe Gasper <felipe@felipegasper.com>
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Date: Tue, 21 Jan 2020 09:00:48 -0500
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To: "Owen Friel (ofriel)" <ofriel@cisco.com>
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Subject: Re: [Acme] ACME wildcards vs. subdomain authorizations (was RE: Call for adoption draft-frield-acme-subdomains)
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> On Jan 21, 2020, at 7:13 AM, Owen Friel (ofriel) <ofriel@cisco.com> wrote:
> 
>> 
>> Will this document eventually also describe subdomain authz via the standard
>> ACME workflow?
>> 
>> <snip>
> 
> [ofriel] That’s the exact workflow that the document is attempting to describe, so maybe it needs to be clarified.
> The example section https://tools.ietf.org/html/draft-friel-acme-subdomains-01#section-4.2 (and I realise now looking at it that I messed up the numbered steps - they are all '1') outlines a client authorizing for "example.com" and getting certs for "sub0.example.com", "sub1.example.com" and "sub2.example.com". If its not clear, I can try reword in an update.

Your document seems to confine itself to the pre-authorization workflow, though (as per section 4’s 2nd paragraph, anyhow); I’m thinking applicability to 8555’s default/standard/order-then-authz workflow.

-FG