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Re: [dmarc-ietf] Forensic report loops are not a problem

"Murray S. Kucherawy" <superuser@gmail.com> Sat, 16 January 2021 21:31 UTC

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From: "Murray S. Kucherawy" <superuser@gmail.com>
Date: Sat, 16 Jan 2021 13:30:56 -0800
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To: John Levine <johnl@taugh.com>
Cc: IETF DMARC WG <dmarc@ietf.org>
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Subject: Re: [dmarc-ietf] Forensic report loops are not a problem
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On Fri, Jan 15, 2021 at 7:40 PM John Levine <johnl@taugh.com> wrote:

> I still don't understand why anyone thinks there is a problem to be
> fixed. If you don't want reports, don't ask for them. If you think the
> mail you send shouldn't be provoking DMARC failure reports, adjust
> whatever is sending the mail the mail is aligned, or get rid of the
> ruf= that asks for the reports. What am I missing here?
>

You might be right, so I'll go back and ask this use case what the
specifics are.

What I'm concerned about is that since this has come up before N times
(for, admittedly, some currently small value of N), we've seen enough
disparate cases of it that we may be missing something bigger, and if so,
doing something defensive in the specification would be prudent.  There's
smoke here, and there may be fire.

Will report back.

-MSK

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