test-cas-client

@@ -19,6 +19,8 @@ $cas_servers=array(

 		'context' => '/cas',

 		// CAS server port

 		'port' => 443,

+		// If you running this application in HTTP only, uncomment following parameter

+		//'insecure' => true,

 		// Disable CAS server Validation

 		'ssl_validation' => false,

 		// If ssl_validation is enable you must define

@@ -33,6 +35,9 @@ $default_cas_server=key($cas_servers);

 // PhpCAS log file

 $phpCAS_logfile='/tmp/cas.log';

+// Local app URL (auto-detect on first acces if null)

+$service_url=null;

+

 /*

  ************************************

@@ -47,6 +52,23 @@ session_start();

 require $phpCAS_path;

 CAS_GracefullTerminationException::throwInsteadOfExiting();

+// Make sure service URL is defined (otherwise, load it from session or auto-detect) 

+if (is_null($service_url)) {

+	if (isset($_SESSION['service_url'])) {

+		$service_url = $_SESSION['service_url'];

+	}

+	else {

+		$https = (isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off');

+		$request_uri = $_SERVER['REQUEST_URI'];

+		$request_uri = preg_replace('/\?.*$/', '', $request_uri);

+		$service_url = "http".($https?"s":"")."://".$_SERVER['SERVER_NAME'];

+		if (($_SERVER['SERVER_PORT'] != 443 && $https) || ($_SERVER['SERVER_PORT'] != 80 && !$https))

+			$service_url .= ":".$_SERVER['SERVER_PORT'];

+		$service_url .= $request_uri;

+		$_SESSION['service_url'] = $service_url;

+	}

+}

+

 if (isset($_REQUEST['server']) && !isset($cas_servers[$_REQUEST['server']])) {

 	$warnings[]="Invalid CAS server choiced";

 	unset($_REQUEST['server']);

@@ -199,6 +221,7 @@ $phpCAS_config=array(

 	'CAS Hostname' => $cas_host,

 	'CAS server port' => $cas_servers[$cas_host]['port'],

 	'CAS server context' => $cas_servers[$cas_host]['context'],

+	'Service URL' => $service_url,

 );

 if (is_writable($phpCAS_logfile)) {

@@ -211,6 +234,28 @@ if (is_writable($phpCAS_logfile)) {

 }

 phpCAS::client(CAS_VERSION_2_0, $cas_host, $cas_servers[$cas_host]['port'], $cas_servers[$cas_host]['context']);

+phpCAS::setFixedServiceURL($service_url);

+

+if ($cas_servers[$cas_host]['insecure']) {

+	$phpCAS_config['Insecure'] = 'Yes';

+	$phpCAS_config['Base URL'] = 'http://'.$cas_host.($cas_servers[$cas_host]['port']?':'.$cas_servers[$cas_host]['port']:'').$cas_servers[$cas_host]['context'];

+	// Remove trailing slash if present

+	if (substr($phpCAS_config['Base URL'], -1)=='/')

+		$phpCAS_config['Base URL'] = substr($phpCAS_config['Base URL'], 0, -1);

+	$login_url = "$base_url/login";

+	$service_validate_url = "$base_url/serviceValidate";

+	$logout_url = "$base_url/logout";

+	$phpCAS_config['Login URL'] = $phpCAS_config['Base URL']."/login?service=".urlencode($service_url);

+	$phpCAS_config['Logout URL'] = $phpCAS_config['Base URL']."/logout";

+	$phpCAS_config['Service validate URL'] = $phpCAS_config['Base URL']."/serviceValidate";

+	phpCAS::setServerLoginURL($phpCAS_config['Login URL']);

+	phpCAS::setServerLogoutURL($phpCAS_config['Logout URL']);

+	phpCAS::setServerServiceValidateURL($phpCAS_config['Service validate URL']);

+	// Be sure SSL validation is disabled

+	$cas_servers[$cas_host]['ssl_validation'] = false;

+}

+else

+	$phpCAS_config['Insecure'] = 'No';

 echo "<div class='success'>Client successfully initialized</div>";

@@ -264,6 +309,7 @@ if (isset($_REQUEST['do'])) {

 			phpCAS::logout();

 			break;

 		case 'locallogout':

+			unset($_SESSION['session_url']);

 			unset($_SESSION['phpCAS']);

 			if (!isset($_SESSION['phpCAS'])) {

 				echo "<div class='success'>Successfully logout</div>";