tickets.php File Reference

Go to the source code of this file.

Functions
	storeTicket ($ticket, $path, $value)
	retrieveTicket ($ticket, $path, $unlink=true)
	checkServiceURL ($service, array $legal_service_urls)

Function Documentation

checkServiceURL()

checkServiceURL	(		$service,
		array	$legal_service_urls
	)

Definition at line 36 of file tickets.php.

References $service.

                                                              {
        foreach ($legal_service_urls AS $legalurl) {
                if (strpos($service, $legalurl) === 0) return TRUE;
        }
        return FALSE;
}

retrieveTicket()

retrieveTicket	(		$ticket,
			$path,
			$unlink = true
	)

Definition at line 15 of file tickets.php.

References $filename, and $path.

                                                        {

        if (!preg_match('/^(ST|PT|PGT)-?[a-zA-Z0-9]+$/D', $ticket)) throw new Exception('Invalid characters in ticket');

        if (!is_dir($path)) 
                throw new Exception('Directory for CAS Server ticket storage [' . $path . '] does not exists. ');

        $filename = $path . '/' . $ticket;

        if (!file_exists($filename))
                throw new Exception('Could not find ticket');
        
        $content = file_get_contents($filename);
        
        if ($unlink) {
                unlink($filename);
        }
        
        return unserialize($content);
}

storeTicket()

storeTicket	(		$ticket,
			$path,
			$value
	)

Definition at line 3 of file tickets.php.

References $filename, and $path.

                                              {

        if (!is_dir($path)) 
                throw new Exception('Directory for CAS Server ticket storage [' . $path . '] does not exists. ');
                
        if (!is_writable($path)) 
                throw new Exception('Directory for CAS Server ticket storage [' . $path . '] is not writable. ');

        $filename = $path . '/' . $ticket;
        file_put_contents($filename, serialize($value));
}