SSO for Storefront and AAC in same domain

Hi,

 

We have one domain (say www.myurl.com) but different backend services for different URL's. www.myurl.com/location1 takes you to a Storefront server and www.myurl.com/location2 takes you to a legacy Citrix AAC logon page (soon to be decommed but needed in the short term).

 

I have managed to get SSO working for both Storefront (form based) and AAC (forms client-initated) in isolation but I cannot work out how to have them both working at the same time. I have played with multi-domain SSO but had no joy there. Alternatively I then tried adding a second form to my client-initiated set-up for Storefront but could not get that working.

 

Would really appreciate it if someone could point me in the right direction with this please!

 

Is multi-domain SSO appropriate here? (given that I am actually only using one domain) Can you use multiple forms with client-initated SSO for this kind of thing? Is it possible to get Storefront working with client-initiated SSO?

 

Many thanks and Happy Xmas everyone!