jjbohn/omniauth-openid-connect — pull request #22 by hiyosi (2014-08-29 04:48:06+00:00)
Title: Support id_token validation and discovery flow.

I added the following features.

1. Support state parameter.

2. IDToken Validation
- http://openid.net/specs/openid-connect-core-1_0.html#IDTokenValidation

3. Discovery
- http://openid.net/specs/openid-connect-discovery-1_0.html