[i2rs] Kathleen Moriarty's Discuss on draft-ietf-i2rs-protocol-security-requirements-07: (with DISCUSS and COMMENT)
"Kathleen Moriarty" <Kathleen.Moriarty.ietf@gmail.com> Wed, 17 August 2016 21:35 UTC
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From: Kathleen Moriarty <Kathleen.Moriarty.ietf@gmail.com>
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Date: Wed, 17 Aug 2016 14:35:42 -0700
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Subject: [i2rs] Kathleen Moriarty's Discuss on draft-ietf-i2rs-protocol-security-requirements-07: (with DISCUSS and COMMENT)
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Kathleen Moriarty has entered the following ballot position for draft-ietf-i2rs-protocol-security-requirements-07: Discuss When responding, please keep the subject line intact and reply to all email addresses included in the To and CC lines. (Feel free to cut this introductory paragraph, however.) Please refer to https://www.ietf.org/iesg/statement/discuss-criteria.html for more information about IESG DISCUSS and COMMENT positions. The document, along with other ballot positions, can be found here: https://datatracker.ietf.org/doc/draft-ietf-i2rs-protocol-security-requirements/ ---------------------------------------------------------------------- DISCUSS: ---------------------------------------------------------------------- Thanks for your work on this draft. There may be some overlap in points, I tried to minimize them... ---- Section 3.1: I don't see any actual requirements for mutual authentication in this section, just requirements for identifiers. Did I miss something? Are all mutual auth schemes in scope? Are there any considerations for mutual authentication (passwords, keys, etc.)? ---- I share the same concern as others for secure transport, but since there are already discusses on that, I have one comment to add to the existing discusses below. ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- Section 3: Can you clarify the second to last sentence? Do you mean there are sections that indicate an insecure transport should be used? I2RS allows the use of an insecure transport for portions of data models that clearly indicate insecure transport. Perhaps: I2RS allows the use of an insecure transport for portions of data models that clearly indicate the use of an insecure transport. ---- Section 3.2 I agree with Alissa's discuss point on the following sentence (that could also be reworded a bit): A non-secure transport can be can be used for publishing telemetry data or other operational state that was specifically indicated to non-confidential in the data model in the Yang syntax. ---- Section 3.4: In the following text: SEC-REQ-15: The integrity that the message data is not repeated means that I2RS client to I2RS agent transport SHOULD protect against replay attack I'm not sure why this just doesn't say: SEC-REQ-15: I2RS client to I2RS agent transport SHOULD protect against replay attack The additional text doesn't add anything and sounds a bit confusing. ---- Nit: I'm not sure these definitions add any value as they seem to restate the term defined: I2RS protocol data integrity The transfer of data via the I2RS protocol has the property of data integrity described in [RFC4949]. I2RS component protocols Protocols which are combined to create the I2RS protocol. ----- I also agree that the definitions from 4949 should be removed. Thank you in advance.
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Alia Atlas
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… William Atwood
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… joel jaeggli
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Spencer Dawkins at IETF
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Spencer Dawkins at IETF
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Lou Berger
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Lou Berger
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… joel jaeggli
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… kathleen.moriarty.ietf
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Juergen Schoenwaelder
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Alissa Cooper
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Joel Halpern
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Juergen Schoenwaelder
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Juergen Schoenwaelder
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Juergen Schoenwaelder
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Joel M. Halpern
- [i2rs] Kathleen Moriarty's Discuss on draft-ietf-… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Juergen Schoenwaelder
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… kathleen.moriarty.ietf
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Jeffrey Haas
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Jeffrey Haas
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Kathleen Moriarty
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Susan Hares
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Andy Bierman
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Juergen Schoenwaelder
- Re: [i2rs] Kathleen Moriarty's Discuss on draft-i… Jeffrey Haas