Hi,
The drafts draft-ietf-ipsecme-ikev2-diet-esp-extension [2] and
draft-ietf-ipsecme-diet-esp [1] have been submitted with minor updates.
We were utilizing the acronym 'cda', which could lead to confusion with
the CDA acronym employed by SCHC. Consequently, we have replaced 'cda'
with 'action'. Additionally, we have reduced the dependency on
draft-mglt-ipsecme-dscp-np [3], which is now aiming for an experimental
status.
We believe the documents are prepared to advance to the IESG.
Yours,
Daniel
[1]
https://datatracker.ietf.org/doc/draft-ietf-ipsecme-ikev2-diet-esp-extension/
[2] https://datatracker.ietf.org/doc/draft-ietf-ipsecme-diet-esp/
[3] https://datatracker.ietf.org/doc/draft-mglt-ipsecme-dscp-np/
On 2025-08-22 09:04, Daniel Migault wrote:
Hi,
Please find below the modifications pertaining to the most recent
update of the drafts. The changes in -diet-esp were made following a
discussion with the SCHC WG in Madrid. These primarily involved
clarifications. The updates in ikev2-diet-esp-extension align with the
terminology changes. We are confident that the documents are now
prepared to be forwarded to the IESG.
https://datatracker.ietf.org/doc/draft-ietf-ipsecme-diet-esp/
https://datatracker.ietf.org/doc/draft-ietf-ipsecme-ikev2-diet-esp-extension/
In my view, the sole remaining issue that may require resolution is
the reference to draft-mglt-ipsecme-dscp-np. We believe it would be
beneficial to maintain it as a distinct draft, and we are receptive to
suggestions on how it could be published.
https://datatracker.ietf.org/doc/draft-mglt-ipsecme-dscp-np/
Yours,
Daniel
---------- Forwarded message ---------
From: *Sandra Cespedes* <[email protected]>
Date: Thu, Aug 21, 2025 at 6:06 PM
Subject: [Schc] Fw: New Version Notification for
draft-ietf-ipsecme-diet-esp-09.txt
To: Laurent TOUTAIN <[email protected]>, Alexander
PELOV <[email protected]>, Pascal Thubert
<[email protected]>, schc <[email protected]>
Cc: [email protected]
<[email protected]>
Hello SCHC-ers
We have submitted an updated version of Diet-ESP (and the ikev2
extension) that incorporates the suggestions made by SCHC members
during the IETF in Madrid. To summarize the changes:
*
Attributes for Rules Generation was changed to Attributes for
Rules Derivation
*
Figure with Diet-ESP integration in the ESP/IPv6 stack was
introduce earlier in the document
*
Added a new figure to explain the pre/post processing of packets
to comply with byte and block-alignment of ESP
*
Presented the functions to calculate MSB based on IP ranges
instead of IP prefixes.
*
Various editorial fixes.
If you have comments on this new version, please let us know. We can
also participate in the interim meetings to present this work.
Regards,
Sandra Céspedes
*
*
------------------------------------------------------------------------
*From:* [email protected] <[email protected]>
*Sent:* Sunday, August 17, 2025 15:43
*Subject:* New Version Notification for draft-ietf-ipsecme-diet-esp-09.txt
Attention This email originates from outside the concordia.ca
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A new version of Internet-Draft draft-ietf-ipsecme-diet-esp-09.txt has
been
successfully submitted by J. William Atwood and posted to the
IETF repository.
Name: draft-ietf-ipsecme-diet-esp
Revision: 09
Title: ESP Header Compression with Diet-ESP
Date: 2025-08-17
Group: ipsecme
Pages: 44
URL:
https://can01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-ietf-ipsecme-diet-esp-09.txt&data=05%7C02%7Csandra.cespedes%40concordia.ca%7C53f6fc65b3b64eee553508ddddc65580%7C5569f185d22f4e139850ce5b1abcd2e8%7C0%7C0%7C638910566104147911%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=e7yDzKiCwBXQxgLVN2yvz2PHr1yrs4lE77evtGGQ3b4%3D&reserved=0
<https://www.ietf.org/archive/id/draft-ietf-ipsecme-diet-esp-09.txt>
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Abstract:
This document specifies Diet-ESP, a compression mechanism for control
information in IPsec/ESP communications. The compression uses Static
Context Header Compression rules.
The IETF Secretariat
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Daniel Migault
Ericsson
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