[EAT] Charter Questions
Hannes Tschofenig <Hannes.Tschofenig@arm.com> Fri, 19 October 2018 18:22 UTC
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From: Hannes Tschofenig <Hannes.Tschofenig@arm.com>
To: "eat@ietf.org" <eat@ietf.org>
Thread-Topic: Charter Questions
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Date: Fri, 19 Oct 2018 18:22:11 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/eat/BrsuFWggrtzRsZw0aLFODlMPV7U>
Subject: [EAT] Charter Questions
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Hi all, I just re-read the charter text at https://github.com/ietf-rats/charter/blob/RC2/ietf-rats-charter.md and was wondering about these two items: > 4. Information elements for use in evidence-based attestation; serialization in CBOR and JSON; including YANG-based modules > 5. CWT claim definitions for use in pass-based attestation tokens (e.g. EAT) to enable Attester and Verifier duties What is meant by "pass-based" attestation? What is the difference to evidence-based attestation? How is item 4 and 5 different given that claims are also information elements? A CWT is a CBOR serialization format (with a JSON mapping in form of the JWT). Ciao Hannes IMPORTANT NOTICE: The contents of this email and any attachments are confidential and may also be privileged. If you are not the intended recipient, please notify the sender immediately and do not disclose the contents to any other person, use it for any purpose, or store or copy the information in any medium. Thank you.
- [EAT] Charter Questions Hannes Tschofenig