Re: [dmarc-ietf] WGLC ARC-16 concern on Section 5.1.2 - cv=fail should sign greedily

Seth Blank <seth@sethblank.com> Wed, 25 July 2018 21:50 UTC

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From: Seth Blank <seth@sethblank.com>
Date: Wed, 25 Jul 2018 14:49:42 -0700
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To: Luis Muñoz <lem@uniregistry.link>
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Subject: Re: [dmarc-ietf] WGLC ARC-16 concern on Section 5.1.2 - cv=fail should sign greedily
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On Wed, Jul 25, 2018 at 2:46 PM, Luis Muñoz <lem@uniregistry.link> wrote:

> There should be clear indication in the ARC-Seal about which of the
> branches above were taken.
>

Agreed, and that was the intent of cv=invalid. However the working group
had strong consensus not to go down that path.

This could be another valuable output of the experiment, if the invalid
case does require a separate chain validation status.