Re: [quicwg/base-drafts] Can Server Require Connection ID to be Included in Packets Sent by Clients? (#789)

Ryan Hamilton <notifications@github.com> Fri, 22 September 2017 14:24 UTC

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Date: Fri, 22 Sep 2017 14:24:47 +0000
From: Ryan Hamilton <notifications@github.com>
Reply-To: quicwg/base-drafts <reply+0166e4ab203bc34da2f3339acef6bb12eeaf821b94289fcc92cf0000000115dcdf2f92a169ce0f7cacf0@reply.github.com>
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Subject: Re: [quicwg/base-drafts] Can Server Require Connection ID to be Included in Packets Sent by Clients? (#789)
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" The Connection ID field can only be omitted if the omit_connection_id
transport parameter is specified by the intended recipient of the packet."

So if a server does not send this parameter, the client must send
connection IDs. I think that gives you what you want?

On Fri, Sep 22, 2017 at 7:15 AM, Nick Banks <notifications@github.com>
wrote:

> This is slightly related to #659
> <https://github.com/quicwg/base-drafts/issues/659>.
>
> Is it reasonable/acceptable for a server implementation to require that a
> client always include the connection ID? If so, what exactly should it do
> if it receives a new connection where the client specified
> omit_connection_id in its transport parameters? Should it drop the
> connection? Send an error back (if so, what error)?
>
> It seems to me that if we want to allow servers to restrict the usage of
> omit_connection_id by the client, we should probably have some mechanism
> to indicate the client the connection must include the connection ID. One
> possibility is a new transport parameters that is server specific that
> indicates connection id is required.
>
> —
> You are receiving this because you are subscribed to this thread.
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