Re: [quicwg/base-drafts] endpoints don't know how many connection IDs the peer is willing to store (#1994)

Ryan Hamilton <notifications@github.com> Fri, 30 November 2018 23:56 UTC

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Date: Fri, 30 Nov 2018 23:56:06 +0000
From: Ryan Hamilton <notifications@github.com>
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Subject: Re: [quicwg/base-drafts] endpoints don't know how many connection IDs the peer is willing to store (#1994)
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I agree with ianswett here. If there's a limit that an endpoint is allowed
to set on the number of connection IDs that it stores, it should
communicate that limit to the peer. Anything else seems like it sets us up
for subtle interop bugs down the road. (And if I have a limit which the
peer knows and exceeds, then closing the connection seems great.)

On Thu, Nov 29, 2018 at 12:25 PM ianswett <notifications@github.com> wrote:

> The current default number of ids is 8, which I think is wrong. However,
> the design team thought it was reasonable.
>
> I think the fact my preferences are so different is an indication
> one-size-fits-all is wrong, so I favor adding this transport param.
>
> Re: closing the connection, I'm going to have to do something if I receive
> too many, and it's really easy to not send too many, and it's really
> obvious when the connection is closed, so I think it's the more
> straightforward way to implement this.
>
> But ask @ekr <https://github.com/ekr> said, if a peer indicates a value,
> it should be the target, unless you can't supply that many.
>
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