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Re: [quicwg/base-drafts] Better duplicate detection (#3696)

Kazuho Oku <notifications@github.com> Tue, 26 May 2020 05:25 UTC

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Date: Tue, 26 May 2020 05:25:30 +0000
From: Kazuho Oku <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] Better duplicate detection (#3696)
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@kazuho commented on this pull request.



> @@ -3204,9 +3204,15 @@ response to further packets that it receives.
 A receiver MUST discard a newly unprotected packet unless it is certain that it
 has not processed another packet with the same packet number from the same
 packet number space. Duplicate suppression MUST happen after removing packet
-protection for the reasons described in Section 9.3 of {{QUIC-TLS}}. An
-efficient algorithm for duplicate suppression can be found in Section 3.4.3 of
-{{?RFC4303}}.
+protection for the reasons described in Section 9.3 of {{QUIC-TLS}}.
+
+Endpoints that track individual packets for the purposes of detecting duplicates
+might accumulate excessive state.  The data required for detecting duplicates

Thank you for elaborating. This works for me.

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