[Anima] Mirja Kühlewind's No Objection on draft-ietf-anima-bootstrapping-keyinfra-22: (with COMMENT)
Mirja Kühlewind via Datatracker <noreply@ietf.org> Thu, 11 July 2019 13:38 UTC
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Date: Thu, 11 Jul 2019 06:38:48 -0700
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Subject: [Anima] Mirja Kühlewind's No Objection on draft-ietf-anima-bootstrapping-keyinfra-22: (with COMMENT)
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Mirja Kühlewind has entered the following ballot position for draft-ietf-anima-bootstrapping-keyinfra-22: No Objection 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-anima-bootstrapping-keyinfra/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- I agree with Alissa's discuss that the conclusion of section 10(.3) should be to recommend a manual configuration mode. Also with respect to section 10.2: if ownership is "enforced" by the manufacturer, there should also probably be a way for the buyer to check if ownership was transferred by the saler during the re-sale process. Two other small comments on more load related points: 1) sec 4.1: "Connection attempts SHOULD be run in parallel to avoid head of queue problems wherein an attacker running a fake proxy or registrar could perform protocol actions intentionally slowly. The pledge SHOULD continue to listen to for additional GRASP M_FLOOD messages during the connection attempts." One minor comment: Maybe also say explicitly, while running in parallel, one should not send all initial messages at exactly the same time but pace them out (e.g. one every 3 secs) to avoid network overload when initial connectivity is very constraint. 2) sec 4.3: " It must be sufficiently low that the aggregate amount of periodic M_FLOODs from all EST servers causes negligible traffic across the ACP." I know this is a little bit a blurry requirement but I would still like to see a MUST here. Or maybe give an upper bound for the maximum frequency, e.g. MUST NOT send more than once per minute...? Not sure it there is a reasonable value here.
- [Anima] Mirja Kühlewind's No Objection on draft-i… Mirja Kühlewind via Datatracker
- Re: [Anima] Mirja Kühlewind's No Objection on dra… Michael Richardson
- Re: [Anima] Mirja Kühlewind's No Objection on dra… Mirja Kuehlewind
- Re: [Anima] Mirja Kühlewind's No Objection on dra… Michael Richardson
- Re: [Anima] Mirja Kühlewind's No Objection on dra… Mirja Kuehlewind