On 4/8/09 4:21 AM, Robin Redeker wrote:
> Hi!
> 
> I've recently stumbled across unavailable presence stanzas on s2s connections
> as replies to probes:
> 
>    <presence from="b...@jid" to="..." type="unavailable" />
> 
> RFC 3921 (bis) doesn't explicitly disallow this, and jabberd2 seems to 
> generate
> these unavailable presences. How is a client supposed to handle it in case
> it has received available presence from some resources before, eg. like this:
> 
>    <presence from="t...@example.net/bla" type="available" />
>    <presence from="t...@example.net/foo" type="available" />
> 
> And then receives:
> 
>    <presence from="t...@example.net" type="unavailable" />
> 
> Should the client assume that the resources 'bla' and 'foo' are offline now?

I think that presence about a bare JID is meaningless.

Peter

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

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