On Monday 11 August 2008 12:45:08 Peter Saint-Andre wrote:
> Justin Karneges wrote:
> > We need two new XEPs: "Temporary Presence Exchange" (for exchanging
> > caps/resource information with unknown/invisible entities),
>
> What more does that involve on top of directed presence containing caps?

Stanza-wise, it involves the inclusion of a special indicator element.  I like 
your idea of setting the presence type to 'subscribe' though, and Pavel's 
suggestion of splitting up the request and the directed presence.

How about this:

// the TPE request
<presence from='contactA/Resource' to='contactB' type='subscribe'>
  <temporary/>
</presence>

// the directed presence
<presence from='contactA/Resource' to='contactB'>
  <c ...> // caps
</presence>

This way, the type='subscribe' only appears on the special stanzas.  The 
directed-presence stanzas would be sent separately and normally.

-Justin

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