[Ietf-dkim] Re: Concerns about the recipe/rollback mechanism and deployment architecture in draft-clayton-dkim2-spec
John Levine <johnl@ietf.email> Wed, 25 March 2026 20:50 UTC
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Date: Wed, 25 Mar 2026 16:50:56 -0400
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From: John Levine <johnl@ietf.email>
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Subject: [Ietf-dkim] Re: Concerns about the recipe/rollback mechanism and deployment architecture in draft-clayton-dkim2-spec
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It appears that Inveigle.net <cs@inveigle.net> said: >Vittorio asked about implementing his proposal using milters only. In >both that case and with Gondwana et al., fully implementing the >requirements of DKIM2 within a milter would require the ability for a >milter to create and inject new instances of an e-mail, ... When do you think it would have to do that? R's, John
- [Ietf-dkim] Concerns about the recipe/rollback me… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Taavi Eomäe
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Taavi Eomäe
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… John Levine
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Tero Kivinen
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Steffen Nurpmeso
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Richard Clayton
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Pete Resnick
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Pete Resnick
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Inveigle.net
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Pete Resnick
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Graham Orndorff
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Pete Resnick
- [Ietf-dkim] On the cost of Message-Instance heade… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Steffen Nurpmeso
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Richard Clayton
- [Ietf-dkim] Re: On the cost of Message-Instance h… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Pete Resnick
- [Ietf-dkim] Re: On the cost of Message-Instance h… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Murray S. Kucherawy
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Inveigle.net
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… G.W. Haywood
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… John Levine
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Steffen Nurpmeso
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… John Levine
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Bron Gondwana
- [Ietf-dkim] Re: milter for DKIM2: any missing fun… Inveigle.net
- [Ietf-dkim] Re: milter for DKIM2: any missing fun… Steffen Nurpmeso
- [Ietf-dkim] Re: Base64 re-wrapped (was: On the co… Hannah Stern
- [Ietf-dkim] Re: milter for DKIM2: any missing fun… Steffen Nurpmeso
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Murray S. Kucherawy
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Steffen Nurpmeso
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Philip Guenther
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Richard Clayton
- [Ietf-dkim] Re: Base64 re-wrapped (was: On the co… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Inveigle.net
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Inveigle.net
- [Ietf-dkim] Re: milter for DKIM2: any missing fun… Claus Assmann
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… John Levine
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Steffen Nurpmeso
- [Ietf-dkim] DKIM2 bounce domain alignment q (was … Hannah Stern
- [Ietf-dkim] Worries about milter implementation (… Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Inveigle.net
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… G.W. Haywood
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Inveigle.net
- [Ietf-dkim] Scaling (was Re: Re: Concerns about t… Hannah Stern
- [Ietf-dkim] Re: Base64 re-wrapped Hannah Stern
- [Ietf-dkim] Re: Worries about milter implementati… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… G.W. Haywood
- [Ietf-dkim] Re: milter for DKIM2: any missing fun… Steffen Nurpmeso
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: milter for DKIM2: any missing fun… Murray S. Kucherawy
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Steffen Nurpmeso
- [Ietf-dkim] Re: Scaling (was Re: Re: Concerns abo… John Levine
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Richard Clayton
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Moderation of Steffen Nurpmeso Murray S. Kucherawy
- [Ietf-dkim] Re: DKIM2 bounce domain alignment q (… Bron Gondwana
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: DKIM2 bounce domain alignment q (… Hannah Stern
- [Ietf-dkim] Re: Base64 re-wrapped Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Richard Clayton
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Richard Clayton
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Hannah Stern
- [Ietf-dkim] Re: Concerns about the recipe/rollbac… Vittorio