/* (non-Javadoc)
   * @see net.jradius.handler.EventHandler#handle(net.jradius.server.JRadiusEvent)
   */
  public boolean handle(JRadiusEvent evt) throws Exception {
    if (evt instanceof SessionExpiredEvent) {
      SessionExpiredEvent event = (SessionExpiredEvent) evt;
      JRadiusSession session = event.getSession();
      if (session == null) return true;

      RadiusLog.debug("Processing Session Expired Event for Session: " + session.getSessionKey());

      if (session.getSessionState() == JRadiusSession.RADIUS_ERROR) {
        onRadiusError(event);
      } else if ((session.getSessionState() & JRadiusSession.ACCT_STOPPED) != 0) {
        onAcctStopped(event);
      } else if ((session.getSessionState() & JRadiusSession.ACCT_STARTED) != 0) {
        onAcctStarted(event);
      } else if ((session.getSessionState() & JRadiusSession.AUTH_REJECTED) != 0) {
        onAuthRejected(event);
      } else if ((session.getSessionState() & JRadiusSession.AUTH_ACCEPTED) != 0) {
        Long serviceType = session.getServiceType();
        if (serviceType != null) {
          int iServiceType = serviceType.intValue();
          if (iServiceType != 6
              && // Administrative-User
              iServiceType != 8) // Authenticate-Only
          {
            onAuthAccepted(event);
          }
        }
      } else if ((session.getSessionState() & JRadiusSession.AUTH_REJECTED) != 0) {
        onAuthPending(event);
      }

      return true;
    }
    return false;
  }
Exemplo n.º 2
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  /**
   * Listen for one object and place it on the request queue
   *
   * @throws IOException
   * @throws InterruptedException
   * @throws RadiusException
   */
  public void listen() throws Exception {
    RadiusLog.debug("Listening on socket...");
    Socket socket = serverSocket.accept();

    socket.setTcpNoDelay(false);

    if (keepAlive) {
      KeepAliveListener keepAliveListener = new KeepAliveListener(socket, this, queue);
      keepAliveListener.start();

      synchronized (keepAliveListeners) {
        keepAliveListeners.add(keepAliveListener);
      }
    } else {
      TCPListenerRequest lr = (TCPListenerRequest) requestObjectPool.borrowObject();
      lr.setBorrowedFromPool(requestObjectPool);
      lr.accept(socket, this, false, false);

      while (true) {
        try {
          this.queue.put(lr);
          break;
        } catch (InterruptedException e) {
        }
      }
    }
  }
Exemplo n.º 3
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 public void notifyElementExpired(Ehcache cache, Element element) {
   JRadiusSession session = (JRadiusSession) element.getValue();
   RadiusLog.debug("Expired session: " + session.getSessionKey());
   if (JRadiusServer.getEventDispatcher() != null) {
     SessionExpiredEvent evt = new SessionExpiredEvent(session);
     evt.setApplicationContext(applicationContext);
     JRadiusServer.getEventDispatcher().post(evt);
   }
 }
Exemplo n.º 4
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 private synchronized void release(JRadiusSession session) {
   String thisThread = Thread.currentThread().getName();
   String sessionToUnlock = session.getSessionKey();
   String sessionOwner = (String) locks.get(sessionToUnlock);
   if (sessionOwner != null) {
     if (sessionOwner.equals(thisThread)) {
       locks.remove(sessionToUnlock);
       RadiusLog.debug("Release: Thread " + thisThread + " unlocking session " + sessionToUnlock);
     } else {
       RadiusLog.error(
           "Releasing session lock not owned by this thread (owner="
               + sessionOwner
               + ",this="
               + thisThread
               + ")");
     }
   }
   notifyAll();
 }
Exemplo n.º 5
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 private synchronized void lock(JRadiusSession session) {
   String thisThread = Thread.currentThread().getName();
   String sessionToLock = session.getSessionKey();
   String sessionOwner = null;
   while (true) {
     sessionOwner = (String) locks.get(sessionToLock);
     if (sessionOwner == null) {
       locks.put(sessionToLock, thisThread);
       RadiusLog.debug("Lock: Thread " + thisThread + " locked session " + sessionToLock);
       break;
     } else if (sessionOwner.equals(thisThread)) {
       break;
     } else {
       try {
         wait();
       } catch (InterruptedException ex) {
       }
     }
   }
 }
Exemplo n.º 6
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  /** The thread's run method repeatedly calls listen() */
  public void run() {
    while (getActive()) {
      try {
        Thread.yield();
        listen();
      } catch (SocketException e) {
        if (getActive() == false) {
          break;
        } else {
          RadiusLog.error("Socket exception", e);
        }
      } catch (InterruptedException e) {
      } catch (SSLException e) {
        RadiusLog.error("Error occured in TCPListener.", e);
        active = false;
      } catch (Throwable e) {
        RadiusLog.error("Error occured in TCPListener.", e);
      }
    }

    RadiusLog.debug("Listener: " + this.getClass().getName() + " exiting (not active)");
  }
Exemplo n.º 7
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 private void put(Serializable key, Serializable value) {
   RadiusLog.debug("Adding session key: " + key);
   sessionCache.put(new Element(key, value));
 }
Exemplo n.º 8
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 private void remove(Serializable key) {
   RadiusLog.debug("Removing session key: " + key);
   sessionCache.remove(key);
 }
Exemplo n.º 9
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  /**
   * Returns a session object. First, a key is generated by the session manager's key provider,
   * based on the JRadiusRequest. If there is a stored session based on the key, this session is
   * returned, otherwise a new session created by the session factory is returned
   *
   * @param request a JRadiusRequest used to retrieve or generate a session with
   * @return Returns a RadiusSession
   * @throws RadiusException
   */
  public JRadiusSession getSession(JRadiusRequest request) throws RadiusException {
    SessionKeyProvider skp = getSessionKeyProvider(request.getSender());
    Serializable key = skp.getAppSessionKey(request);
    JRadiusSession session = null;
    Serializable nkey = null;

    if (key != null) {
      RadiusLog.debug("** Looking for session: " + key);
      session = getSession(request, key);
      if (session == null) {
        RadiusLog.error("Broken JRadius-Session-Id implementation for session: " + key);
        key = null;
      }
    }

    if (key == null) {
      key = skp.getClassKey(request);

      if (key != null) {
        RadiusLog.debug("** Looking for session: " + key);
        session = getSession(request, key);
        if (session == null) {
          RadiusLog.error("Broken Class implementation for session: " + key);
          key = null;
        } else {
          if (session.getJRadiusKey() != null
              && !session.getJRadiusKey().equals(session.getSessionKey())) {
            rehashSession(session, session.getJRadiusKey(), key);
          }
        }
      }
    }

    if (key == null) {
      Serializable keys = skp.getRequestSessionKey(request);

      if (keys == null) {
        return null;
      }

      if (keys instanceof Serializable[]) {
        key = ((Serializable[]) (keys))[0];
        nkey = ((Serializable[]) (keys))[1];
        RadiusLog.debug("Rehashing session with key " + key + " under new key " + nkey);
      } else {
        key = keys;
      }

      RadiusLog.debug("** Looking for session: " + key);
      session = getSession(request, key);

      if (session != null && nkey != null && !nkey.equals(key)) {
        rehashSession(session, key, nkey);
      }
    }

    if (session == null) {
      session = newSession(request, nkey == null ? key : nkey);
    } else {
      session.setNewSession(false);
    }

    session.setTimeStamp(System.currentTimeMillis());
    session.setLastRadiusRequest(request);

    return session;
  }
Exemplo n.º 10
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 public void onAuthRejected(SessionExpiredEvent event) {
   RadiusLog.debug("Rejected Session Expired: " + event);
 }
Exemplo n.º 11
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 public void onAcctStopped(SessionExpiredEvent event) {
   RadiusLog.debug("Completed Session Expired: " + event);
 }