Re: [quicwg/base-drafts] use TRANSPORT_PARAMETER_ERROR when authenticating connection IDs (#3691)

Marten Seemann <> Wed, 27 May 2020 06:00 UTC

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Date: Tue, 26 May 2020 23:00:34 -0700
From: Marten Seemann <>
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Subject: Re: [quicwg/base-drafts] use TRANSPORT_PARAMETER_ERROR when authenticating connection IDs (#3691)
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@marten-seemann commented on this pull request.

-* absence of the original_destination_connection_id transport parameter from
-  the server,
+An endpoint MUST treat the following as a connection error of type
 * absence of the retry_source_connection_id transport parameter from the server
   after receiving a Retry packet,

We permit specific error codes to be replaced by PROTOCOL_VIOLATION, not the other way round, iirc.

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