[IPsec] Fw: New Version Notification for draft-mglt-ipsecme-diet-esp-08.txt

[Daniel Migault <[e-mail]>]

Hi, 

Please find the document describing Diet-ESP.  The compression mechanism is not being described using SCHC. We initially thought of updating the document with SCHC and so wait for SCHC to be published. On the other hand this is not mandatory and we would like to understand if the WG has an opinion. 

In any case, i believe the document is sufficiently advanced to get adopted. 

Yours, 
Daniel
________________________________________
From: [e-mail] <[e-mail]>
Sent: Friday, May 13, 2022 12:29 PM
To: Carsten Bormann; Daniel Migault; David Schinazi; Tobias Guggemos
Subject: New Version Notification for draft-mglt-ipsecme-diet-esp-08.txt


A new version of I-D, draft-mglt-ipsecme-diet-esp-08.txt
has been successfully submitted by Daniel Migault and posted to the
IETF repository.

Name:           draft-mglt-ipsecme-diet-esp
Revision:       08
Title:          ESP Header Compression and Diet-ESP
Document date:  2022-05-13
Group:          Individual Submission
Pages:          53
URL:            https://www.ietf.org/archive/id/draft-mglt-ipsecme-diet-esp-08.txt
Status:         https://datatracker.ietf.org/doc/draft-mglt-ipsecme-diet-esp/
Htmlized:       https://datatracker.ietf.org/doc/html/draft-mglt-ipsecme-diet-esp
Diff:           https://www.ietf.org/rfcdiff?url2=draft-mglt-ipsecme-diet-esp-08

Abstract:
   With the use of encrypted ESP for secure IP communication, the
   compression of IP payload is only possible with complex frameworks,
   such as RObust Header Compression (ROHC).  Such frameworks are too
   complex for numerous use cases and especially for IoT scenarios,
   which makes IPsec not being used here, although it offers
   architectural benefits.

   ESP Header Compression (EHC) defines a flexible framework to compress
   communications protected with IPsec/ESP.  Compression and
   decompression is defined by EHC Rules orchestrated by EHC Strategies.
   The necessary state is hold within the IPsec Security Association and
   can be negotiated during key agreement, e.g. with IKEv2.

   The document specifies the necessary parameters of the EHC Context to
   allow compression of ESP and the most common included protocols, such
   as IPv4, IPv6, UDP and TCP and the corresponding EHC Rules.  It also
   defines the Diet-ESP EHC Strategy which compresses up to 32 bytes per
   packet for traditional IPv6 VPN and up to 66 bytes for IPv6 VPN sent
   over a single TCP or UDP session.




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