[Standards] [xmppwg] encapsulating NodeIDs in XMPP URIs

[Peter Saint-Andre]

Dave Cridland wrote:
> On Wed Dec 12 15:49:10 2007, Ralph Meijer wrote:
>> David also noticed that the keys and value of the query parameters may
>> be empty. That's probably not right.
> 
> I'll disagree with myself as well, since it seems popular today.
> 
> Having an empty value is quite sane, for those circumstances where the
> value is either irrelevant, or when the value specifically needs to be
> the empty string.
> 
> But an empty key strikes me as odd.

Agreed. Are you saying that the ABNF needs to be changed in rfc4622bis?
I hope not, because it has been approved for publication.

In any case, the XMPP Registrar can enforce this rule when accepting
registrations for the relevant registry:

http://www.xmpp.org/registrar/querytypes.html

Peter

-- 
Peter Saint-Andre
https://stpeter.im/

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