OpenID and eDirectory

A friend asked me a few months ago if eDir 8.8 supported openID.

The answer to that is, "not natively." At its very base, openID is a method of granting foreign security principals access to resources. There will have to be some form of middleware that translates 'joebob.vox.com' into 'ext-1612ba2.extref.org.tree' (or even "joebob.vox_com.extref.org.tree") in eDirectory, but once that translation is in place eDirectory will support openID just fine. Now that openID is getting serious traction this becomes more interesting. But natively? Not really.

That said, eDirectory is very well suited for being the identity store for an openID-enabled database. It scales freakishly far. This is exactly the sort of 'distributed identity' idea that Novell has pointed out at the last few BrainShares. Through this sort of distributed identity system is would be possible for two Universities to grant members in other organizations, with their own eDirectories, access to a web-server based collaboration system.