Re: [quicwg/base-drafts] Forbid zero-length connection ID with preferred addresses (#3565)
David Schinazi <notifications@github.com> Thu, 09 April 2020 00:16 UTC
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Date: Wed, 08 Apr 2020 17:16:22 -0700
From: David Schinazi <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] Forbid zero-length connection ID with preferred addresses (#3565)
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@DavidSchinazi commented on this pull request. > @@ -4740,6 +4740,14 @@ preferred_address (0x0d): be at least one unused active connection ID when the client initiates migration to the preferred address. +: The Connection ID and Stateless Reset Token fields of a preferred address are + identical in syntax and semantics to the corresponding fields of a + NEW_CONNECTION_ID frame ({{frame-new-connection-id}}). A server that chooses + a zero-length connection ID MUST NOT provide a preferred address. Similarly, I don't think this is right. NEW_CONNECTION_ID frames don't ban zero-length CIDs. What NEW_CONNECTION_ID bans is switching between zero-length CIDs and non-zero-length CIDs. If the server is using a zero-length CID, it should be allowed to switch to a preferred address, and also use zero-length CIDs there. -- 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/3565#pullrequestreview-390414323
- [quicwg/base-drafts] Forbid zero-length connectio… Martin Thomson
- Re: [quicwg/base-drafts] Forbid zero-length conne… Mike Bishop
- Re: [quicwg/base-drafts] Forbid zero-length conne… ianswett
- Re: [quicwg/base-drafts] Forbid zero-length conne… Kazuho Oku
- Re: [quicwg/base-drafts] Forbid zero-length conne… Marten Seemann
- Re: [quicwg/base-drafts] Forbid zero-length conne… David Schinazi
- Re: [quicwg/base-drafts] Forbid zero-length conne… Martin Thomson
- Re: [quicwg/base-drafts] Forbid zero-length conne… Martin Thomson