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Re: WGLC #353: Multiple Values in Cache-Control headers

From: Julian Reschke <julian.reschke@gmx.de>
Date: Wed, 04 Jul 2012 16:17:04 +0200
Message-ID: <4FF45060.3070100@gmx.de>
To: Mark Nottingham <mnot@mnot.net>
CC: HTTP Working Group <ietf-http-wg@w3.org>, Amos Jeffries <squid3@treenet.co.nz>
On 2012-07-03 04:38, Mark Nottingham wrote:
> I haven't heard any more discussion of this. As it is, we have a proposal to close this issue:
>
>> Add a note to <https://svn.tools.ietf.org/svn/wg/httpbis/draft-ietf-httpbis/latest/p6-cache.html#calculating.freshness.lifetime>:
>>
>> """
>> When there is more than one value present for a given directive (e.g., two Expires headers, multiple Cache-Control: max-age directives), it is considered invalid. Caches SHOULD consider responses that have invalid freshness information to be stale.
>> """
>
> Feedback?
> ...

Sounds good to me. Proposed patch: 
<http://trac.tools.ietf.org/wg/httpbis/trac/attachment/ticket/353/353.diff>

Best regards, Julian
Received on Wednesday, 4 July 2012 14:17:39 GMT

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