Re: [quicwg/base-drafts] Required state for retaining unacked RETIRE_CONNECTION_ID frames is unbound (#3509)
Kazuho Oku <notifications@github.com> Tue, 10 March 2020 23:18 UTC
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From: Kazuho Oku <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] Required state for retaining unacked
RETIRE_CONNECTION_ID frames is unbound (#3509)
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To address the issue, I think we need to do one of the following: * State that the attack exists, and that QUIC stacks should implement mitigations. * Introduce MAX_CONNECTION_IDS frame. The reason we do not have similar issue in stream concurrency control is because the credit is controlled by MAX_STREAMS frames, rather than using FIN (or reset) as an implicit signal to indicate availability of new credit. We could do the same for connection IDs. -- 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/issues/3509#issuecomment-597366048
- [quicwg/base-drafts] Required state for retaining… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson
- Re: [quicwg/base-drafts] Required state for retai… Marten Seemann
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Marten Seemann
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Eric Kinnear
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Mike Bishop
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… Mike Bishop
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… Nick Banks
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Marten Seemann
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Nick Banks
- Re: [quicwg/base-drafts] Required state for retai… Jana Iyengar
- Re: [quicwg/base-drafts] Required state for retai… Marten Seemann
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… ianswett
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson
- Re: [quicwg/base-drafts] Required state for retai… Kazuho Oku
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson
- Re: [quicwg/base-drafts] Required state for retai… martinduke
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson
- Re: [quicwg/base-drafts] Required state for retai… Martin Thomson