Re: [dmarc-ietf] Some Proposed Language for a New pct Tag Defintion
"Murray S. Kucherawy" <superuser@gmail.com> Sat, 31 July 2021 18:28 UTC
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From: "Murray S. Kucherawy" <superuser@gmail.com>
Date: Sat, 31 Jul 2021 11:27:45 -0700
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To: Douglas Foster <dougfoster.emailstandards@gmail.com>
Cc: Todd Herr <todd.herr=40valimail.com@dmarc.ietf.org>, IETF DMARC WG <dmarc@ietf.org>
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Subject: Re: [dmarc-ietf] Some Proposed Language for a New pct Tag Defintion
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On Fri, Jul 30, 2021 at 5:13 PM Douglas Foster < dougfoster.emailstandards@gmail.com> wrote: > Unfortunately, it seems the extended status codes have very limited > deployment. When I searched my recent history, I could only find codes > 2.0.0 and 2.6.0, which communicate nothing incremental. > Indeed; I would like to understand what 2.6.0 is meant to convey. As I read the IANA registry entries, "2" means success but "6" means there was a media type error. Would it be reasonable to add language saying that we RECOMMEND that > evaluators use extended status codes, for both accepted and rejected > messages, to indicate the message authentication status? We could > highlight the codes that are particularly relevant to this need. > I'm not sure about RECOMMENDED, but reminding readers of this mechanism for providing additional information seems at least harmless to me. If we say RECOMMENDED, I'd be inclined to think we should say something about both producers of these codes and consumers of them, to encourage interoperability. There's no point in making a strong push toward generating them if nobody has any incentive to do something with them when they're observed. -MSK
- [dmarc-ietf] Some Proposed Language for a New pct… Todd Herr
- Re: [dmarc-ietf] Some Proposed Language for a New… Douglas Foster
- Re: [dmarc-ietf] Some Proposed Language for a New… Alessandro Vesely
- Re: [dmarc-ietf] Some Proposed Language for a New… Дилян Палаузов
- Re: [dmarc-ietf] Some Proposed Language for a New… Murray S. Kucherawy
- Re: [dmarc-ietf] not enhanced status codes Some P… John Levine
- Re: [dmarc-ietf] Some Proposed Language for a New… John Levine
- Re: [dmarc-ietf] Some Proposed Language for a New… Douglas Foster
- Re: [dmarc-ietf] not enhanced status codes Some P… Douglas Foster
- Re: [dmarc-ietf] Some Proposed Language for a New… Alessandro Vesely
- Re: [dmarc-ietf] Some Proposed Language for a New… Douglas Foster
- Re: [dmarc-ietf] Some Proposed Language for a New… Douglas Foster
- Re: [dmarc-ietf] Some Proposed Language for a New… Alessandro Vesely
- Re: [dmarc-ietf] Some Proposed Language for a New… Todd Herr
- Re: [dmarc-ietf] Some Proposed Language for a New… Dotzero
- Re: [dmarc-ietf] Some Proposed Language for a New… John Levine
- Re: [dmarc-ietf] Some Proposed Language for a New… Murray S. Kucherawy
- Re: [dmarc-ietf] Some Proposed Language for a New… Todd Herr
- Re: [dmarc-ietf] Some Proposed Language for a New… Barry Leiba
- Re: [dmarc-ietf] Some Proposed Language for a New… John R Levine
- Re: [dmarc-ietf] Some Proposed Language for a New… Todd Herr
- Re: [dmarc-ietf] Some Proposed Language for a New… Dave Crocker
- Re: [dmarc-ietf] Some Proposed Language for a New… Todd Herr
- Re: [dmarc-ietf] Some Proposed Language for a New… Dave Crocker
- Re: [dmarc-ietf] Some Proposed Language for a New… David I
- Re: [dmarc-ietf] Some Proposed Language for a New… Alessandro Vesely
- [dmarc-ietf] Reporting rewrites, was Some Propose… Alessandro Vesely
- Re: [dmarc-ietf] Reporting rewrites, was Some Pro… Todd Herr
- Re: [dmarc-ietf] Reporting rewrites Alessandro Vesely
- Re: [dmarc-ietf] Some Proposed Language for a New… Douglas Foster
- Re: [dmarc-ietf] Reporting rewrites Todd Herr
- Re: [dmarc-ietf] Reporting rewrites Alessandro Vesely
- Re: [dmarc-ietf] Some Proposed Language for a New… Murray S. Kucherawy
- Re: [dmarc-ietf] Some Proposed Language for a New… Douglas Foster