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Re: p6: maximum delta-seconds of 2147483648

From: Mark Nottingham <mnot@mnot.net>
Date: Fri, 15 Nov 2013 12:05:04 +0800
Cc: "Julian F. Reschke" <julian.reschke@gmx.de>, Roy Fielding <fielding@gbiv.com>, Eliot Lear <lear@cisco.com>, HTTP Working Group <ietf-http-wg@w3.org>
Message-Id: <5B3B1791-E92C-41E2-B07A-2FEFD848677C@mnot.net>
To: Willy Tarreau <w@1wt.eu>
Iím OK with this patch, as long as Willyís question is answered.

Regards,


On 15 Nov 2013, at 5:26 am, Willy Tarreau <w@1wt.eu> wrote:

> Hi Julian,
> 
> On Thu, Nov 14, 2013 at 10:18:23PM +0100, Julian Reschke wrote:
>> On 2013-11-14 13:31, Julian Reschke wrote:
>>> Agreed.
>>> 
>>> This is the only current issue that holds up draft -25. If no further
>>> information comes up, I'll apply this change (unless Roy beats me to
>>> it), and submit -25 over the weekend.
>>> 
>>> Best regards, Julian
>> 
>> Proposed patch: 
>> <http://trac.tools.ietf.org/wg/httpbis/trac/attachment/ticket/512/512.diff>
> 
> "A recipient parsing a delta-seconds value ought to use an arithmetic type
>  of at least 32 bits of signed integer range."
>                         ^^^^^^
> You meant unsigned, right ? Because the value 2147483648 requires at least
> 32 bits unsigned or 33 bits signed, but 32 bits signed never satisfies this
> requirement.
> 
> Regards,
> Willy
> 
> 

--
Mark Nottingham   http://www.mnot.net/
Received on Friday, 15 November 2013 04:05:33 UTC

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