Using a different SP entity ID with the IdP SAML authn flow

[Wessel, Keith]

Hi, all,

The SAML authn documentation on the wiki says:

The IdP's entityID is presumed to be the same one applying to normal outbound use, but can be overridden if required.

We have a use case for needing our IdP to act as three different SPs when proxying connections to ADFS. But the documentation on the wiki doesn't say how I override the SP entity ID that's sent with the authn request to ADFS. I'm guessing I can override a ben somewhere, but I can't find it. How do I override this?

Thanks,
Keith