[Lake] FW: New Version Notification for draft-ietf-lake-edhoc-02.txt
Göran Selander <goran.selander@ericsson.com> Fri, 06 November 2020 13:26 UTC
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From: Göran Selander <goran.selander@ericsson.com>
To: "lake@ietf.org" <lake@ietf.org>
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Date: Fri, 06 Nov 2020 13:26:19 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/lake/nzTRHakoWTP7w7zy9QRKw9c3DF8>
Subject: [Lake] FW: New Version Notification for draft-ietf-lake-edhoc-02.txt
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All, We submitted -02 of EDHOC this week. The main updates are * new section 1.2 “Use of EDHOC” * clarification of intended recipient * clarification of implicit/explicit key agreement properties * clarification about caching of cipher suite during/after negotiation * text on the use of a TEE * test vectors for authentication with static DH * clarification and bug fix in test vectors for signatures * new subsection introducing the bstr_identifier type * removed unnecessary references We would like to give a short summary at IETF-109. Göran On 2020-11-02, 21:59, "internet-drafts@ietf.org" <internet-drafts@ietf.org> wrote: A new version of I-D, draft-ietf-lake-edhoc-02.txt has been successfully submitted by =?utf-8?q?John_Preu=C3=9F_Mattsson?= and posted to the IETF repository. Name: draft-ietf-lake-edhoc Revision: 02 Title: Ephemeral Diffie-Hellman Over COSE (EDHOC) Document date: 2020-11-02 Group: lake Pages: 73 URL: https://www.ietf.org/archive/id/draft-ietf-lake-edhoc-02.txt Status: https://datatracker.ietf.org/doc/draft-ietf-lake-edhoc/ Htmlized: https://datatracker.ietf.org/doc/html/draft-ietf-lake-edhoc Htmlized: https://tools.ietf.org/html/draft-ietf-lake-edhoc-02 Diff: https://www.ietf.org/rfcdiff?url2=draft-ietf-lake-edhoc-02 Abstract: This document specifies Ephemeral Diffie-Hellman Over COSE (EDHOC), a very compact, and lightweight authenticated Diffie-Hellman key exchange with ephemeral keys. EDHOC provides mutual authentication, perfect forward secrecy, and identity protection. EDHOC is intended for usage in constrained scenarios and a main use case is to establish an OSCORE security context. By reusing COSE for cryptography, CBOR for encoding, and CoAP for transport, the additional code footprint can be kept very low. Please note that it may take a couple of minutes from the time of submission until the htmlized version and diff are available at tools.ietf.org. The IETF Secretariat
- [Lake] FW: New Version Notification for draft-iet… Göran Selander