[JDEV] Multiple elements within IQs

[David Waite]

Thomas Parslow (PatRat) wrote:

>Hi,
>
>Is it possible for there to be 2 or more unrelated elements within an IQ? For
>example would the following be valid and if it is then what would be
>the correct responce?
>
><iq from="test1 at domain.com/resource" to="test2 at domain.com/resource" type="get" id="id1">
>    <query xmlns="jabber:iq:version"/>
>    <query xmlns="jabber:iq:time"/>
></iq>
>
>It doesn't seem correct but I can't find anywhere that says that it
>isn't...
>
Hmm, http://www.jabber.org/ietf/draft-miller-jabber-00.html#anchor14 
says that is legal :-) It also says that having a query and an error is 
illegal, which the server already does.

It has always been my understanding that there is only one inner data 
element allowed, with an optional error element. I don't see that 
documented in the ietf draft, though.

-David Waite