We recently added a new federation call to Keystone that will allow federated
authentication flows for a specific Identity Provider. This commit adds
documentation around configuring httpd modules for the newly added call and
horizon configuration.
Co-Authored-By: Lin Hua Cheng <os.lcheng@gmail.com>
Change-Id: Id334e979c951387b1d70da70fc5d4939a6e7d6a6
related: bp federation-idp-websso
Closes-Bug: 1491910
Related-Bug: 1491916