Implementation of RADIUS server: both authorization and accounting (RFC 2865, 2866, 2867).

Usage

RADIUS server class:

class RadiusServer implements RadiusServerInterface {
    public function onAccessRequest(IncomingMessage $message) {
        if(check($message)){
            $message->replyAccept()
                ->addAttribute(Message::ATTR_FRAMED_IP_ADDRESS, '192.168.0.1')
                ->addAttribute(Message::ATTR_SESSION_TIMEOUT,180)
                ->send();
        }else{
            $message->replyReject()
                ->addAttribute(Message::ATTR_REPLY_MESSAGE,'Restricted')
                ->send();
        }
    }

    public function onAccountingStart(IncomingMessage $message, Session $session) {
        $this->log($session,'start');
    }

    public function onAccountingStop(IncomingMessage $message, Session $session) {
        $this->log($session,'stop');
        $this->save($session);
    }

    public function onInterimUpdate(IncomingMessage $message, Session $session) {
        $this->log($session,'interim');
    }
    ....
}

ReactPHP application:

$loop = React\EventLoop\Factory::create();
$radius = new Factory(new RadiusServer(),'secret');
$radius->listen($loop,'10.1.0.1');
$loop->run();

Requirements

The library requires PHP>=7.0 and ReactPHP (event-loop>=1.1, datagram>=1.5).