[quicwg/base-drafts] clarify that old keys should always be dropped (#2191)
Marten Seemann <notifications@github.com> Sat, 15 December 2018 06:35 UTC
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Subject: [quicwg/base-drafts] clarify that old keys should always be dropped (#2191)
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The old text said > Keys and their corresponding secrets SHOULD be discarded when an endpoint has received all packets with packet numbers lower than the lowest packet number used for the new key. An endpoint might discard keys if it determines that the length of the delay to affected packets is excessive. A peer typically can't know when it received all packets with packet numbers lower than the lowest packet number used for the new key, since packets might have been lost or packet number might have been skipped. Dropping old keys shouldn't be a "might", it should be a SHOULD. You can view, comment on, or merge this pull request online at: https://github.com/quicwg/base-drafts/pull/2191 -- Commit Summary -- * clarify that old keys should always be dropped -- File Changes -- M draft-ietf-quic-tls.md (15) -- Patch Links -- https://github.com/quicwg/base-drafts/pull/2191.patch https://github.com/quicwg/base-drafts/pull/2191.diff -- You are receiving this because you are subscribed to this thread. Reply to this email directly or view it on GitHub: https://github.com/quicwg/base-drafts/pull/2191
- [quicwg/base-drafts] clarify that old keys should… Marten Seemann
- Re: [quicwg/base-drafts] clarify that old keys sh… Martin Thomson
- Re: [quicwg/base-drafts] clarify that old keys sh… Marten Seemann
- Re: [quicwg/base-drafts] clarify that old keys sh… Kazuho Oku
- Re: [quicwg/base-drafts] clarify that old keys sh… ianswett
- Re: [quicwg/base-drafts] clarify that old keys sh… Martin Thomson
- Re: [quicwg/base-drafts] clarify that old keys sh… Martin Thomson
- Re: [quicwg/base-drafts] clarify that old keys sh… ianswett
- Re: [quicwg/base-drafts] clarify that old keys sh… Martin Thomson