Lemonldap::NG is a complete and modular Web-SSO that can run with reverse-proxies or directly on application webservers. It can be used in conjunction with OpenID-Connect, CAS and SAML systems as identity or service provider. It can also be used as proxy between those federation systems.
... [More] both authentication and authorization and provides headers for accounting. So you can have a full AAA protection. Authorization are built by associating a regular expression and a rule. Regular expression is applied on the requested URL and the rule calculates if the user is authorized. [Less]
phpCAS is a PHP interface to the CAS Central Authentication Service (http://www.yale.edu/tp/auth/) for PHP web applications.
Developed by the ESUP-Portail group (http://www.esup-portail.org).
Currently hosted and supported by the JA-SIG Collaborative (http://www.ja-sig.org/).