Re: [Lake] I-D Action: draft-ietf-lake-edhoc-18.txt
Göran Selander <goran.selander@ericsson.com> Mon, 28 November 2022 22:57 UTC
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From: Göran Selander <goran.selander@ericsson.com>
To: "lake@ietf.org" <lake@ietf.org>, "i-d-announce@ietf.org" <i-d-announce@ietf.org>
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Thread-Topic: [Lake] I-D Action: draft-ietf-lake-edhoc-18.txt
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Date: Mon, 28 Nov 2022 22:56:01 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/lake/LmtS6FyalSLGfgdnWxj51sDuBio>
Subject: Re: [Lake] I-D Action: draft-ietf-lake-edhoc-18.txt
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All, We have submitted edhoc-18 adressing all WGLC comments that can be handled for now. The main changes are described in the change log. There are many edits following the detailed WGLC reviews, but the test vectors in the -traces draft are not impacted. Three issues remain open: #350: References to made security reviews – to be added as they become available. #353: Sufficient conditions for security of new EAD items – we think this may be hard to state meaningfully in general terms. #372: State machine – needs to be detailed and decided if to include. Please check and let us know if you have any further comments. Göran From: Lake <lake-bounces@ietf.org> on behalf of internet-drafts@ietf.org <internet-drafts@ietf.org> Date: Monday, 28 November 2022 at 19:56 To: i-d-announce@ietf.org <i-d-announce@ietf.org> Cc: lake@ietf.org <lake@ietf.org> Subject: [Lake] I-D Action: draft-ietf-lake-edhoc-18.txt A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Lightweight Authenticated Key Exchange WG of the IETF. Title : Ephemeral Diffie-Hellman Over COSE (EDHOC) Authors : Göran Selander John Preuß Mattsson Francesca Palombini Filename : draft-ietf-lake-edhoc-18.txt Pages : 99 Date : 2022-11-28 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, 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 size can be kept very low. The IETF datatracker status page for this draft is: https://protect2.fireeye.com/v1/url?k=31323334-501d5122-313273af-454445555731-578c4d404c868b8a&q=1&e=642edaa4-c8f1-45aa-b6f7-271c0ee60530&u=https%3A%2F%2Fdatatracker.ietf.org%2Fdoc%2Fdraft-ietf-lake-edhoc%2F There is also an HTML version available at: https://protect2.fireeye.com/v1/url?k=31323334-501d5122-313273af-454445555731-24284da70282b6bb&q=1&e=642edaa4-c8f1-45aa-b6f7-271c0ee60530&u=https%3A%2F%2Fwww.ietf.org%2Farchive%2Fid%2Fdraft-ietf-lake-edhoc-18.html A diff from the previous version is available at: https://protect2.fireeye.com/v1/url?k=31323334-501d5122-313273af-454445555731-28de5d9d8eb6e3bf&q=1&e=642edaa4-c8f1-45aa-b6f7-271c0ee60530&u=https%3A%2F%2Fwww.ietf.org%2Frfcdiff%3Furl2%3Ddraft-ietf-lake-edhoc-18 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts -- Lake mailing list Lake@ietf.org https://protect2.fireeye.com/v1/url?k=31323334-501d5122-313273af-454445555731-948db44c63f551b2&q=1&e=642edaa4-c8f1-45aa-b6f7-271c0ee60530&u=https%3A%2F%2Fwww.ietf.org%2Fmailman%2Flistinfo%2Flake
- [Lake] I-D Action: draft-ietf-lake-edhoc-18.txt internet-drafts
- Re: [Lake] I-D Action: draft-ietf-lake-edhoc-18.t… Göran Selander