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Re: Editorial: ALTSVC HTTP/2 Frame.

Julian Reschke <julian.reschke@gmx.de> Wed, 28 January 2015 08:43 UTC

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Date: Wed, 28 Jan 2015 09:39:54 +0100
From: Julian Reschke <julian.reschke@gmx.de>
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To: Mark Nottingham <mnot@mnot.net>
CC: Martin Thomson <martin.thomson@gmail.com>, Michael Sweet <msweet@apple.com>, Bence Béky <bnc@chromium.org>, Erik Nygren <erik@nygren.org>, HTTP <ietf-http-wg@w3.org>
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Subject: Re: Editorial: ALTSVC HTTP/2 Frame.
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On 2015-01-28 09:33, Mark Nottingham wrote:
> On 15 Jan 2015, at 5:24 pm, Julian Reschke <julian.reschke@gmx.de> wrote:
>>
>> On 2015-01-15 04:37, Martin Thomson wrote:
>>> On 14 January 2015 at 17:52, Michael Sweet <msweet@apple.com> wrote:
>>>> Haven't looked at the changed text, but the maximum length of a FQDN is 255 octets...
>>>
>>> Indeed it is.  But origin includes <scheme>://<fqdn>[:<port>].  A
>>> 9-bit length would suffice...
>>
>> Stop it. Let's not mix binary and text in the same frame. I'll add a "origin" parameter to the header field syntax.
>
> I'm personally -0.5 about that; putting the origin in the header field syntax when it isn't useful in the header field's semantics is bound to cause confusion.
>
> My .02 - decide on a generous bit length and we're done this one.
>
> Cheers,

Having two different approaches in the same frame (binary and text) 
makes me shudder...

Best regards, Julian

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