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Re: Fw: New Version Notification for draft-liu-multipath-quic-02.txt (was Re: PSA: Choosing codepoints)

Martin Duke <martin.h.duke@gmail.com> Wed, 16 December 2020 21:39 UTC

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From: Martin Duke <martin.h.duke@gmail.com>
Date: Wed, 16 Dec 2020 13:39:40 -0800
Message-ID: <CAM4esxRLJCjQt69Gh+9Bfsbg+9HbvyeEpvrDEgk5NxeMhKQoaA@mail.gmail.com>
Subject: Re: Fw: New Version Notification for draft-liu-multipath-quic-02.txt (was Re: PSA: Choosing codepoints)
To: Lucas Pardue <lucaspardue.24.7@gmail.com>
Cc: QUIC WG <quic@ietf.org>
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Thanks for this draft! I like the way it's going.

I'm not sure I like the repurposing of RETIRE_CONNECTION_ID to close a
path. There are other valid reasons to retire a path -- for instance, the
sequence number is low relative to the other active ones, and the
intermediate numbers are requiring extra state. RETIRE_CONNECTION_ID is
useful to force the peer to use a new CID for the path.

On Wed, Dec 16, 2020 at 8:29 AM Lucas Pardue <lucaspardue.24.7@gmail.com>
wrote:

>
>
> On Wed, 16 Dec 2020, 09:10 Martin Thomson, <mt@lowentropy.net> wrote:
>
>> Thanks for being so responsive on this. It is a small thing we requested
>> that you could have deferred until a larger update, but I appreciate the
>> update.
>>
>
> +1, thanks
>
>
>

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