Radius Authentication Sources and Realms

[Colin Ryan]

Folks,

Am looking into using Radius as an authentication source for various
reasons. However I have the need for supporting realms.

As such I in essence need to do the same thing that the
"principal-transformation.suffix" function does but dynamically.


Depending on the service being accessed I need to transform the
UID/UserID on the fly prior to actually being processed against radius
on a per service basis.


I.e. Service A Realm "RealmA" transform the UID to username@RealmA


Service B Realm "RealmB" transform the UID to username@RealmB


Any thoughts on an approach.


Thank you

Colin Ryan