multiple URI elements per Service in XRDs

[Kevin Turner]

On Thu, 2006-01-19 at 10:48 -0800, Johannes Ernst wrote:
> Yes, but will they truly be on the same service? It appears to me  
> that if I have a choice of doing the same thing via HTTP and HTTPS,  
> I'd have a preference which one should be used, and thus they would  
> be in different service elements with different priority attributes?

XRD allows for priority attributes on the URI element as well as on the
Service element.  So I'd probably want to express that case as

  <Service priority="10">
    <Type>http://openid.net/signon/1.0</Type>
    <URI priority="10">https://www.myopenid.com/server</URI>
    <URI priority="15">http://www.myopenid.com/server</URI>
    <openid:Delegate>http://keturn.myopenid.com/</openid:Delegate>
  </Service>