Looking for suggestion on ID mapping.

I need to point to a ID provider over proxy

I have not found a concrete solution or some hint about how to setup a proxy to a ID provider and how sssd can point to that proxy for ID mapping.

All my servers are CentOS 7.

Asif Iqbal
PGP Key: 0xE62693C5 KeyServer: pgp.mit.edu
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?