Blackboard Transact SAM/E-Accounts SAML service?

[Mike Osterman]

We're looking to transition the few SAML services we have on our Shibbloeth IdP over to CAS 5.3.x, and so far, it's been great. I realize we can bridge Shib to CAS, but running one SSO service instead of two would reduce our overall maintenance.

We've run into a new service, however, that says it's does SAML2, but all of the documentation is specific to Shibboleth IdP, down to specific attribute statements to copy/paste into the shib XML files.

I've got a query to the implementation team, but I thought I'd ask here: has anyone successfully configured support in CAS for authentication of Blackboard's Transact (card system, not LMS) Student Account Management portal? If so, I'd be very interested to learn (on or off list) how you accomplished it.

Thanks!

Mike