[Lake] Amplification reduction by optional padding to message_1 (#348)

Göran Selander <goran.selander@ericsson.com> Thu, 10 November 2022 08:10 UTC

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From: Göran Selander <goran.selander@ericsson.com>
To: "lake@ietf.org" <lake@ietf.org>
Thread-Topic: Amplification reduction by optional padding to message_1 (#348)
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Date: Thu, 10 Nov 2022 08:10:24 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/lake/wu10i4A23aM1CSt_LFjZyojuMTY>
Subject: [Lake] Amplification reduction by optional padding to message_1 (#348)
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All,

We intended to discuss #348 in LAKE at IETF 115 but missed it. An ad-hoc team discussed it in London yesterday. The leading proposal is to add optional padding (? PAD_1) to message_1.

The motivation is in
https://github.com/lake-wg/edhoc/issues/348

The PR is in
https://github.com/lake-wg/edhoc/pull/357

More comments are welcome, also if you are happy with the solution.

Göran