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[secdir] Re: [Last-Call] Secdir telechat review of draft-ietf-httpbis-rfc6265bis-19

Donald Eastlake <d3e3e3@gmail.com> Tue, 11 February 2025 20:52 UTC

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From: Donald Eastlake <d3e3e3@gmail.com>
Date: Tue, 11 Feb 2025 15:52:46 -0500
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To: Valery Smyslov <valery@smyslov.net>
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Subject: [secdir] Re: [Last-Call] Secdir telechat review of draft-ietf-httpbis-rfc6265bis-19
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Hi,

On Tue, Feb 11, 2025 at 8:33 AM Valery Smyslov via Datatracker
<noreply@ietf.org> wrote:
> Reviewer: Valery Smyslov
> Review result: Has Nits
>
> ...
>
> Just out of curiosity - the draft adds a requirement that cookie SHOULD NOT be
> greater than 400 days. I wonder why this particular margin was chosen. Why not
> 365 days (a year) - it looks like a natural equivalent to "very long, but not
> infinite"?

I like 400. If you want something to need refreshing in about a year
to avoid expiry, you need to allow some slack due to holidays,
weekends, vacations, scheduling, etc. You could maybe squeeze this
down to 390 or 385 but 400 is a nice round number.

Thanks,
Donald
===============================
 Donald E. Eastlake 3rd   +1-508-333-2270 (cell)
 2386 Panoramic Circle, Apopka, FL 32703 USA
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