Subject: [xmpp] Fwd: Re: [precis] spaces at end of nickname

From: Peter Saint-Andre <[email-masked]>
Date: Thu, 01 Nov 2012 21:13:22 -0600

FYI. This would supplement the existing rule about whitespace, which is:

   3.  Non-ASCII space characters from the "N" category defined under
       Section 6.14 of [I-D.ietf-precis-framework] MUST be mapped to
       U+0020 SPACE.

Peter

- -------- Original Message --------
Subject: Re: [precis] spaces at end of nickname
Date: Thu, 01 Nov 2012 16:44:14 -0600
From: Peter Saint-Andre <[email-masked]>
To: [email-masked]

On 11/1/12 9:28 AM, Salvatore Loreto wrote:
> On 11/1/12 4:27 PM, Joe Hildebrand (jhildebr) wrote:
>> On 11/1/12 9:22 AM, "Alexey Melnikov"
>> <[email-masked]> wrote:
>> 
>>> +1 (both leading and trailing whitespaces are already 
>>> disallowed in usernames).
>> +1
>> 
> +1

OK, I propose adding the following rules to Section 2:

   4.  Leading and trailing whitespace (i.e., one or more instances of
       the ASCII space character at the beginning or end of a nickname)
       MUST be removed.

   5.  Interior sequences of more than one ASCII space character MUST be
       mapped to a single ASCII space character.

Peter

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