Re: [dmarc-ietf] Nitpicky questions about DMARC record syntax
Dave Crocker <dcrocker@gmail.com> Wed, 16 January 2019 20:00 UTC
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To: John Levine <johnl@taugh.com>, dmarc@ietf.org
References: <20190116191824.0E64F200CC135A@ary.qy>
From: Dave Crocker <dcrocker@gmail.com>
Message-ID: <8217a12c-385b-ab11-0453-b1be185f1701@gmail.com>
Date: Wed, 16 Jan 2019 12:00:13 -0800
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Archived-At: <https://mailarchive.ietf.org/arch/msg/dmarc/czZ3FOhmxYXd5FGr-pajLQAh4uk>
Subject: Re: [dmarc-ietf] Nitpicky questions about DMARC record syntax
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On 1/16/2019 11:18 AM, John Levine wrote: > Remember, that if your software rewrites an invalid record into a > correct one, you are trying to read the mind of the person who wrote > the misformed record. To emphasize a point you made earlier: There are many, small adjustments that a receiver might make, with the intention of operating more robustly. The current examples certainly quality as small and seemingly innocuous. But the earlier point was that one deviation from the specification bodes ill for more important questions of conformance... If they didn't read this part carefully, why believe they read other parts more carefully? d/ -- Dave Crocker Brandenburg InternetWorking bbiw.net
- [dmarc-ietf] Nitpicky questions about DMARC recor… John Levine
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Dave Crocker
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… John R Levine
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Dave Crocker
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… John R Levine
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Kurt Andersen
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… John R Levine
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Grant Taylor
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Dave Crocker
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… John Levine
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Dave Crocker
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Vladimir Dubrovin
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Andrew Sullivan
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Dotzero
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Peter M. Goldstein
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… ned+dmarc
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… ned+dmarc
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Grant Taylor
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… John Levine
- Re: [dmarc-ietf] Nitpicky questions about DMARC r… Dave Crocker