Re: [quicwg/base-drafts] Clarify zero-length CIDs and active_connection_id_limit TP (#3426)
MikkelFJ <notifications@github.com> Thu, 12 March 2020 13:37 UTC
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Date: Thu, 12 Mar 2020 06:37:53 -0700
From: MikkelFJ <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] Clarify zero-length CIDs and active_connection_id_limit TP (#3426)
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mikkelfj commented on this pull request. > @@ -4697,11 +4697,12 @@ active_connection_id_limit (0x000e): to store. This value includes the connection ID received during the handshake, that received in the preferred_address transport parameter, and those received in NEW_CONNECTION_ID frames. - Unless a zero-length connection ID is being used, the value of the - active_connection_id_limit parameter MUST be no less than 2. If this - transport parameter is absent, a default of 2 is assumed. - When a zero-length connection ID is being used, the active_connection_id_limit - parameter MUST NOT be sent. + The value of the active_connection_id_limit parameter MUST be at least 2. + If this transport parameter is absent, a default of 2 is assumed. If an + endpoint uses a zero-length connection ID, the active_connection_id_limit + value received from its peer is ignored and not used, as + NEW_CONNECTION_ID frames cannot be sent by an endpoint that opts for a + zero-length connection ID. I just found the following in PR #3201 : "When a zero-length connection ID is being used, the active_connection_id_limit parameter MUST NOT be sent.". I take it that it is then not possible to remember 0 length? -- 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/3426#discussion_r391625005
- [quicwg/base-drafts] Clarify zero-length CIDs and… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Mike Bishop
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… ianswett
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Mike Bishop
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… MikkelFJ
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… MikkelFJ
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Kazuho Oku
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… MikkelFJ
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Jana Iyengar
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Mike Bishop
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… ekr
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… ekr
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Nick Harper
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… ekr
- Re: [quicwg/base-drafts] Clarify zero-length CIDs… Martin Thomson