pac4jJava 权限引擎

pac4j 是一个 Java 权限引擎，支持多种协议多种框架。

支持验证机制：

1. OAuth (1.0 & 2.0): Facebook, Twitter, Google, Yahoo, LinkedIn, Github... using the pac4j-oauth module

2. CAS (1.0, 2.0, SAML, logout & proxy) + REST API support using the pac4j-cas module

3. HTTP (form, basic auth, IP, header, GET/POST parameter authentications) using the pac4j-http module

4. OpenID using the pac4j-openid module

5. SAML (2.0) using the pac4j-saml module

6. Google App Engine UserService using the pac4j-gae module

7. OpenID Connect 1.0 using the pac4j-oidc module

8. JWT using the pac4j-jwt module

9. LDAP using the pac4j-ldap module

10. relational DB using the pac4j-sql module

11. MongoDB using the pac4j-mongo module

12. Stormpath using the pac4j-stormpath module.