Re: [Json] I-D Action: draft-ietf-jsonbis-rfc7159bis-04.txt

"Matthew A. Miller" <linuxwolf+ietf@outer-planes.net> Wed, 16 August 2017 03:02 UTC

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From: "Matthew A. Miller" <linuxwolf+ietf@outer-planes.net>
Cc: Peter Saint-Andre - Filament <peter@filament.com>, Paul Hoffman <paul.hoffman@vpnc.org>
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Subject: Re: [Json] I-D Action: draft-ietf-jsonbis-rfc7159bis-04.txt
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Thanks you all.  We can take Pete Cordell's suggestions, with the
reference corrected from [UNICODE] to [RFC3629]:


"""
8.1.  Character Encoding

JSON text exchanged between systems that are not part of a closed
ecosystem MUST be encoded using UTF-8 [RFC3629].

Previous specifications of JSON have not required the use of UTF-8
when transmitting JSON text.  However, the vast majority of JSON-
based software implementations have chosen to use the UTF-8 encoding,
to the extent that it is the only encoding that achieves
interoperability.

Implementations MUST NOT add a byte order mark (U+FEFF) to the
beginning of a networked-transmitted JSON text.  In the interests of
interoperability, implementations that parse JSON texts MAY ignore
the presence of a byte order mark rather than treating it as an
error.
"""

Unless there are strong objections, this is the text we'll submit to the
editor.


- m&m

Matthew A. Miller

On 17/08/14 10:56, Peter Saint-Andre - Filament wrote:
> On 8/14/17 10:50 AM, Paul Hoffman wrote:
>> On 14 Aug 2017, at 9:40, Matthew A. Miller wrote:
>>
>>> On 17/08/01 10:28, Pete Cordell wrote:
>>>> On 01/08/2017 17:01, Peter Saint-Andre - Filament wrote:
>>>>>
>>>>> We're not writing a novel here. :-)
>>>>
>>>> I had been thinking that too.  I do like the direction of focussing the
>>>> requirement on open systems communication though (not to be confused
>>>> with systems built on open software!).  I think the following is pretty
>>>> simple and side-steps issues about what is a network protocol, payload,
>>>> serialization etc.:
>>>>
>>>> 8.1.  Character Encoding
>>>>
>>>>    JSON text exchanged between systems that are not part of a closed
>>>>    ecosystem MUST be encoded using UTF-8.
>>>>
>>>>    Previous specifications of JSON have not required the use of UTF-8
>>>>    when transmitting JSON text.  However, the vast majority of JSON-
>>>>    based software implementations have chosen to use the UTF-8 encoding,
>>>>    to the extent that it is the only encoding that achieves
>>>>    interoperability.
>>>>
>>>>    Implementations MUST NOT add a byte order mark (U+FEFF) to the
>>>>    beginning of a networked-transmitted JSON text.  In the interests of
>>>>    interoperability, implementations that parse JSON texts MAY ignore
>>>>    the presence of a byte order mark rather than treating it as an
>>>>    error.
>>>>
>>>>
>>>
>>> Hello JSONbis Working Group,
>>>
>>> does anyone have comments on Pete Cordell's suggested text?
>>
>> The current wording works for me, and so does Pete's.
> 
> What Pete suggested seems good enough.
> 
> Peter
>