Re: [apps-discuss] AppsDir review of draft-ietf-core-coap-14

Alexey Melnikov <alexey.melnikov@isode.com> Mon, 29 April 2013 09:31 UTC

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From: Alexey Melnikov <alexey.melnikov@isode.com>
Date: Mon, 29 Apr 2013 10:33:56 +0100
To: Carsten Bormann <cabo@tzi.org>
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Cc: "HE, XUAN -HCHBJ" <xhe@hitachi.cn>, "core@ietf.org" <core@ietf.org>, "draft-ietf-core-coap.all@tools.ietf.org" <draft-ietf-core-coap.all@tools.ietf.org>, IETF Apps Discuss <apps-discuss@ietf.org>, The IESG <iesg@ietf.org>
Subject: Re: [apps-discuss] AppsDir review of draft-ietf-core-coap-14
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On 28 Apr 2013, at 23:02, Carsten Bormann <cabo@tzi.org> wrote:

> Hi Alexey,
> 
>> Sorry for the slow response, I was on holidays.
> 
> I'll start my vacation (in Russia, by the way) on Friday...
> Hope to have a -16 by then.
> 
>>>> In 6.4: why is URI's default encoding is UTF-8 and not ASCII? URIs can't contain 8bit data. Or did you mean IRIs? (Hopefully you haven't!)
>>> We certainly didn't mean IRIs.  Specifying UTF-8 and ASCII should be equivalent here.
>>> (Either way is likely to confuse a different part of the audience.)
>> 
>> I think you should just say ASCII.
> 
> This is what the current draft -16pre says:
> 
>   2.  Resolve the |url| string using the process of reference
>       resolution defined by [RFC3986].  At this stage the URL is in
>       ASCII encoding [RFC0020], even though the decoded components will
>       be interpreted in UTF-8 [RFC3629] after step 5, 8 and 9.
> 
> I think this should be much clearer.

Yes, this works. Thanks!