[Standards] roster sequencing

Pavel Simerda pavlix at pavlix.net
Sat Sep 6 08:36:11 CDT 2008


Oh, good point.

It might be good to go with the optimizations only.

I'd just like to see a way to avoid what often happens...
that is waiting one or two minutes before the connection
is usable (that means I can both send and recieve).

Pavel

On Sat, 6 Sep 2008 01:08:42 +0100
Pedro Melo <melo at simplicidade.org> wrote:

> Hi,
> 
> sorry about the previous empty email. Premature sending.
> 
> On Sep 4, 2008, at 7:19 PM, Fabio Forno wrote:
> 
> > On Thu, Sep 4, 2008 at 7:52 PM, Peter Saint-Andre  
> > <stpeter at stpeter.im> wrote:
> >> Pavel Simerda wrote:
> >>>
> >>> +1 for a generic method
> >>
> >> Yeah, that means I need to re-work XEP-0237. :(
> >
> > Since Pavel has reminded XEP-59, what about transforming xep-237
> > into an extension of it? XEP-59 allows to set the boundaries of a
> > result set by setting a first of last item; by extending the
> > possible conditions (one is the sequence number, are there others?)
> > the changes should be trivial. Instead of asking all the items
> > after "last", request all the items after "sequence-no"
> 
> <recent-than>sequence</recent-than> ?
> 
> 
> > This is also the answer to the other question about what happens to
> > large roster when there are stanza size limitations: just return a
> > partial set and then ask the remaining ones.
> 
> I read an email message from peter (ejabberd list I think)
> mentioning that server-to-local-client flows where not restricted by
> stanza limits.
> 
> I remember because:
> 
>   a) I didn't knew that;
>   b) it makes sense after thinking about it;
>   c) I'm not sure which implementations do this.
> 
> 
> 
> >
> > -- 
> > Fabio Forno, Ph.D.
> > Bluendo srl http://www.bluendo.com
> > jabber id: ff at jabber.bluendo.com
> 


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