phpCAS  version 1.4.0
Modules
Here is a list of all modules:
[detail level 1234]
 User interface
 Initialization
 Authentication
 Access to external services
 Configuration
 Internationalization
 HTML output
 PGT storage
 Debugging
 Implementation
 Authentication
 CAS Basic client features (CAS 1.0, Service Tickets)
 CAS Proxy features (CAS 2.0, Proxy Granting Tickets)
 PGT storage
 PGT storage in a database
 PGT storage on the filesystem
 Callback from the CAS server
 Proxy other services
 CAS SAML features (SAML 1.1)
 CAS client features (CAS 2.0, Proxied service)
 Configuration
 Internal behaviour of phpCAS
 HTML output
 Internationalization
 Debugging
 Miscellaneous
 InternalProxied
 InternalCAS_PGTStorageDb