CA Single Sign-On formely know as CA Siteminder

Is anyone having experience on php authentication on it?

In particular did anyone developed something for Yii2?

I need to implement siteminder auth on yii2 app and I do not want to reinvent the wheel ;D

Probably the work is not going to be limited to authentication, still waiting for info if password recovery, profile update and password change should be implemented or should be redirect to a "siteminder page".

But Authentication (and sso) is 100% sure.

So anyone?