An open discussion list for topics related to the eduGAIN interfederation service.

[Brook Schofield <schofield AT terena.org>]

Jan,

this is both intentional and a bug. This isn't dissimilar to the DFN-AAI publishing of its metadata into eduGAIN, acutally the reverse of this situation.

I'm sure others will write a much more elegant response than mine - but I've already received an email from a publisher connected to UK Federation that was interested in the metadata entries of other countries appearing in their metadata feed.

This publisher selectively includes IdPs that have subscribed - so the didn't have a problem - but they wanted to ensure that those IdPs could get access to their service.

UK Federation announced that it would become a full production participant of eduGAIN in early December 2013:

   https://lists.incommon.org/sympa/arc/interfed/2013-10/msg00010.html (message is pasted twice so you can stop reading when déjà vu sets in)

So again it's intentional. If eduID.cz IdPs are interested in accessing Scran or any other services within the UK Federation then you should contact the organisation and encourage their participation in eduGAIN (which they can do by contacting the UK Federation helpdesk - which will fix the bug - at least for that organisation).

-Brook

On 5 February 2014 09:54, Jan Tomášek <jan.tomasek AT cesnet.cz> wrote:

Hello,

we have discovered that UK federation republishes all entities from eduGAIN into their metadata:
        http://metadata.ukfederation.org.uk/ukfederation-metadata.xml
but they are not doing oposite. So entites from UK federation are not being republished into eduGAIN.

I think this could confuse users. By a short experimenting I've found SP https://www.scran.ac.uk/ which offer login by using CESNET, Univerzita Karlova v Praze, ... IdP but those login will always fail because https://www.scran.ac.uk/ is not being exported into eduGAIN, our IdP doesn't know about https://www.scran.ac.uk/ and refuses login. Poor user, poor IdP admin who has to explain to users.

Is this intentional or is this a bug?

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Jan Tomasek aka Semik           work: CESNET, z.s.p.o.
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Brook Schofield, TERENA Project Development Officer
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