[JDEV] jabber:iq:roster question

[Ryan Eatmon]

Keith Minkler wrote:

> sure, it looks like this:
> <item jid='tsbandit at jabber.org' name='Keith Minkler' subscription='from'
> ask='subscribe'>
>         <group>buddies</group>
>         <group>foo</group>
> </item>
> 
> that's about as complete as it gets..
> 

That's a good example of using it to do one task, but how exactly do the
subscription and ask attributes work?  How do the different values
affect things? and how do you set them to do other tasks?  When do you
send what?  

Also, what is the <subscribed/>, <unsubscribed/>, etc... tags for inside
the <item/> tag?

-- 

Ryan Eatmon                reatmon at ti.com
-----------------------------------------
Mixed Signal Product Development EDA Team