Good morning,

As I mentioned a few days ago on the users mailing list, we developed an integration between the Keycloak Adapter and Spring Security. The announcement can be found here:

http://lists.jboss.org/pipermail/keycloak-user/2015-April/001992.html

The code is here:
http://smartling.github.io/spring-security-keycloak/
Would you be interested in either:
1. Us contributing the code to the Keycloak project or
2. You integrating the code into the Keycloak project

We released the code under the Apache 2.0 license to be compatible with the Keycloak project. Let me know your thoughts.
Best,
Scott