example_session_service.php

<?php

//
// phpCAS proxied client (service) with sessioning
//

// import phpCAS lib
include_once('CAS.php');

// set debug mode
phpCAS::setDebug();

// initialize phpCAS
phpCAS::client(CAS_VERSION_2_0,'sso-cas.univ-rennes1.fr',443,'');

// no SSL validation for the CAS server
phpCAS::setNoCasServerValidation();

// force CAS authentication
phpCAS::forceAuthentication();

// at this step, the user has been authenticated by the CAS server
// and the user's login name can be read with phpCAS::getUser().

// for this test, simply print that the authentication was successfull
echo '<p>The user\'s login is <b>'.phpCAS::getUser().'</b>.</p>';

// increment the number of requests of the session and print it
echo '<p>request #'.(++$_SESSION['n']).'</p>';

?>