Beispiel #1
0
  public void initialize(PluginInterface _plugin_interface) {
    plugin_interface = _plugin_interface;

    log = plugin_interface.getLogger().getTimeStampedChannel("UPnP");
    log.setDiagnostic();
    log.setForce(true);

    UIManager ui_manager = plugin_interface.getUIManager();

    final BasicPluginViewModel model = ui_manager.createBasicPluginViewModel("UPnP");
    model.setConfigSectionID(UPNP_PLUGIN_CONFIGSECTION_ID);

    BasicPluginConfigModel upnp_config =
        ui_manager.createBasicPluginConfigModel(
            ConfigSection.SECTION_PLUGINS, UPNP_PLUGIN_CONFIGSECTION_ID);

    // NATPMP

    BasicPluginConfigModel natpmp_config =
        ui_manager.createBasicPluginConfigModel(
            UPNP_PLUGIN_CONFIGSECTION_ID, NATPMP_PLUGIN_CONFIGSECTION_ID);

    natpmp_config.addLabelParameter2("natpmp.info");

    ActionParameter natpmp_wiki =
        natpmp_config.addActionParameter2("Utils.link.visit", "MainWindow.about.internet.wiki");

    natpmp_wiki.setStyle(ActionParameter.STYLE_LINK);

    natpmp_wiki.addListener(
        new ParameterListener() {
          public void parameterChanged(Parameter param) {
            try {
              plugin_interface.getUIManager().openURL(new URL("http://wiki.vuze.com/w/NATPMP"));

            } catch (Throwable e) {

              e.printStackTrace();
            }
          }
        });

    natpmp_enable_param =
        natpmp_config.addBooleanParameter2("natpmp.enable", "natpmp.enable", false);

    nat_pmp_router =
        natpmp_config.addStringParameter2("natpmp.routeraddress", "natpmp.routeraddress", "");

    natpmp_enable_param.addListener(
        new ParameterListener() {
          public void parameterChanged(Parameter param) {
            setNATPMPEnableState();
          }
        });

    natpmp_enable_param.addEnabledOnSelection(nat_pmp_router);

    // UPNP

    upnp_config.addLabelParameter2("upnp.info");
    upnp_config.addHyperlinkParameter2("upnp.wiki_link", "http://wiki.vuze.com/w/UPnP");

    upnp_enable_param = upnp_config.addBooleanParameter2("upnp.enable", "upnp.enable", true);

    grab_ports_param = upnp_config.addBooleanParameter2("upnp.grabports", "upnp.grabports", false);

    release_mappings_param =
        upnp_config.addBooleanParameter2("upnp.releasemappings", "upnp.releasemappings", true);

    ActionParameter refresh_param =
        upnp_config.addActionParameter2("upnp.refresh.label", "upnp.refresh.button");

    refresh_param.addListener(
        new ParameterListener() {
          public void parameterChanged(Parameter param) {
            UPnPPlugin.this.refreshMappings();
          }
        });

    // Auto-refresh mappings every minute when enabled.
    final BooleanParameter auto_refresh_on_bad_nat_param =
        upnp_config.addBooleanParameter2(
            "upnp.refresh_on_bad_nat", "upnp.refresh_mappings_on_bad_nat", false);
    plugin_interface
        .getUtilities()
        .createTimer("upnp mapping auto-refresh", true)
        .addPeriodicEvent(
            1 * 60 * 1000,
            new UTTimerEventPerformer() {
              private long last_bad_nat = 0;

              public void perform(UTTimerEvent event) {
                if (upnp == null) {
                  return;
                }
                if (!auto_refresh_on_bad_nat_param.getValue()) {
                  return;
                }
                if (!upnp_enable_param.getValue()) {
                  return;
                }
                int status = plugin_interface.getConnectionManager().getNATStatus();
                if (status == ConnectionManager.NAT_BAD) {
                  // Only try to refresh the mappings if this is the first bad NAT
                  // message we've been given in the last 15 minutes - we don't want
                  // to endlessly retry performing the mappings
                  long now = plugin_interface.getUtilities().getCurrentSystemTime();
                  if (last_bad_nat + (15 * 60 * 1000) < now) {
                    last_bad_nat = now;
                    log.log(
                        LoggerChannel.LT_WARNING,
                        "NAT status is firewalled - trying to refresh UPnP mappings");
                    refreshMappings(true);
                  }
                }
              }
            });

    upnp_config.addLabelParameter2("blank.resource");

    alert_success_param =
        upnp_config.addBooleanParameter2("upnp.alertsuccess", "upnp.alertsuccess", false);

    alert_other_port_param =
        upnp_config.addBooleanParameter2(
            "upnp.alertothermappings", "upnp.alertothermappings", true);

    alert_device_probs_param =
        upnp_config.addBooleanParameter2(
            "upnp.alertdeviceproblems", "upnp.alertdeviceproblems", true);

    selected_interfaces_param =
        upnp_config.addStringParameter2("upnp.selectedinterfaces", "upnp.selectedinterfaces", "");
    selected_addresses_param =
        upnp_config.addStringParameter2("upnp.selectedaddresses", "upnp.selectedaddresses", "");

    ignore_bad_devices =
        upnp_config.addBooleanParameter2("upnp.ignorebaddevices", "upnp.ignorebaddevices", true);

    ignored_devices_list = upnp_config.addLabelParameter2("upnp.ignorebaddevices.info");

    ActionParameter reset_param =
        upnp_config.addActionParameter2(
            "upnp.ignorebaddevices.reset", "upnp.ignorebaddevices.reset.action");

    reset_param.addListener(
        new ParameterListener() {
          public void parameterChanged(Parameter param) {
            PluginConfig pc = plugin_interface.getPluginconfig();

            for (int i = 0; i < STATS_KEYS.length; i++) {

              String key = "upnp.device.stats." + STATS_KEYS[i];

              pc.setPluginMapParameter(key, new HashMap());
            }

            pc.setPluginMapParameter("upnp.device.ignorelist", new HashMap());

            updateIgnoreList();
          }
        });

    trace_to_log =
        upnp_config.addBooleanParameter2("upnp.trace_to_log", "upnp.trace_to_log", false);

    final boolean enabled = upnp_enable_param.getValue();

    upnp_enable_param.addEnabledOnSelection(alert_success_param);
    upnp_enable_param.addEnabledOnSelection(grab_ports_param);
    upnp_enable_param.addEnabledOnSelection(refresh_param);
    upnp_enable_param.addEnabledOnSelection(alert_other_port_param);
    upnp_enable_param.addEnabledOnSelection(alert_device_probs_param);
    upnp_enable_param.addEnabledOnSelection(release_mappings_param);
    upnp_enable_param.addEnabledOnSelection(selected_interfaces_param);
    upnp_enable_param.addEnabledOnSelection(selected_addresses_param);
    upnp_enable_param.addEnabledOnSelection(ignore_bad_devices);
    upnp_enable_param.addEnabledOnSelection(ignored_devices_list);
    upnp_enable_param.addEnabledOnSelection(reset_param);
    upnp_enable_param.addEnabledOnSelection(trace_to_log);

    natpmp_enable_param.setEnabled(enabled);

    model.getStatus().setText(enabled ? "Running" : "Disabled");

    upnp_enable_param.addListener(
        new ParameterListener() {
          public void parameterChanged(Parameter p) {
            boolean e = upnp_enable_param.getValue();

            natpmp_enable_param.setEnabled(e);

            model.getStatus().setText(e ? "Running" : "Disabled");

            if (e) {

              startUp();

            } else {

              closeDown(true);
            }

            setNATPMPEnableState();
          }
        });

    model.getActivity().setVisible(false);
    model.getProgress().setVisible(false);

    log.addListener(
        new LoggerChannelListener() {
          public void messageLogged(int type, String message) {
            model.getLogArea().appendText(message + "\n");
          }

          public void messageLogged(String str, Throwable error) {
            model.getLogArea().appendText(error.toString() + "\n");
          }
        });

    // startup() used to be called on initializationComplete()
    // Moved to delayed task because rootDeviceFound can take
    // a lot of CPU cycle.  Let's hope nothing breaks
    DelayedTask dt =
        plugin_interface
            .getUtilities()
            .createDelayedTask(
                new Runnable() {
                  public void run() {
                    if (enabled) {

                      updateIgnoreList();

                      startUp();
                    }
                  }
                });
    dt.queue();

    plugin_interface.addListener(
        new PluginListener() {
          public void initializationComplete() {}

          public void closedownInitiated() {
            if (services.size() == 0) {

              plugin_interface.getPluginconfig().setPluginParameter("plugin.info", "");
            }
          }

          public void closedownComplete() {
            closeDown(true);
          }
        });
  }
Beispiel #2
0
  protected void startUp() {
    if (upnp != null) {

      // already started up, must have been re-enabled

      refreshMappings();

      return;
    }

    final LoggerChannel core_log = plugin_interface.getLogger().getChannel("UPnP Core");

    try {
      upnp =
          UPnPFactory.getSingleton(
              new UPnPAdapter() {
                Set exception_traces = new HashSet();

                public SimpleXMLParserDocument parseXML(String data)
                    throws SimpleXMLParserDocumentException {
                  return (plugin_interface
                      .getUtilities()
                      .getSimpleXMLParserDocumentFactory()
                      .create(data));
                }

                public ResourceDownloaderFactory getResourceDownloaderFactory() {
                  return (plugin_interface.getUtilities().getResourceDownloaderFactory());
                }

                public UTTimer createTimer(String name) {
                  return (plugin_interface.getUtilities().createTimer(name, true));
                }

                public void createThread(String name, Runnable runnable) {
                  plugin_interface.getUtilities().createThread(name, runnable);
                }

                public Comparator getAlphanumericComparator() {
                  return (plugin_interface
                      .getUtilities()
                      .getFormatters()
                      .getAlphanumericComparator(true));
                }

                public void trace(String str) {
                  core_log.log(str);
                  if (trace_to_log.getValue()) {
                    upnp_log_listener.log(str);
                  }
                }

                public void log(Throwable e) {
                  String nested = Debug.getNestedExceptionMessage(e);

                  if (!exception_traces.contains(nested)) {

                    exception_traces.add(nested);

                    if (exception_traces.size() > 128) {

                      exception_traces.clear();
                    }

                    core_log.log(e);

                  } else {

                    core_log.log(nested);
                  }
                }

                public void log(String str) {
                  log.log(str);
                }

                public String getTraceDir() {
                  return (plugin_interface.getUtilities().getAzureusUserDir());
                }
              },
              getSelectedInterfaces());

      upnp.addRootDeviceListener(this);

      upnp_log_listener =
          new UPnPLogListener() {
            public void log(String str) {
              log.log(str);
            }

            public void logAlert(String str, boolean error, int type) {
              boolean logged = false;

              if (alert_device_probs_param.getValue()) {

                if (type == UPnPLogListener.TYPE_ALWAYS) {

                  log.logAlertRepeatable(
                      error ? LoggerChannel.LT_ERROR : LoggerChannel.LT_WARNING, str);

                  logged = true;

                } else {

                  boolean do_it = false;

                  if (type == UPnPLogListener.TYPE_ONCE_EVER) {

                    byte[] fp =
                        plugin_interface
                            .getUtilities()
                            .getSecurityManager()
                            .calculateSHA1(str.getBytes());

                    String key =
                        "upnp.alert.fp."
                            + plugin_interface
                                .getUtilities()
                                .getFormatters()
                                .encodeBytesToString(fp);

                    PluginConfig pc = plugin_interface.getPluginconfig();

                    if (!pc.getPluginBooleanParameter(key, false)) {

                      pc.setPluginParameter(key, true);

                      do_it = true;
                    }
                  } else {

                    do_it = true;
                  }

                  if (do_it) {

                    log.logAlert(error ? LoggerChannel.LT_ERROR : LoggerChannel.LT_WARNING, str);

                    logged = true;
                  }
                }
              }

              if (!logged) {

                log.log(str);
              }
            }
          };

      upnp.addLogListener(upnp_log_listener);

      mapping_manager.addListener(
          new UPnPMappingManagerListener() {
            public void mappingAdded(UPnPMapping mapping) {
              addMapping(mapping);
            }
          });

      UPnPMapping[] upnp_mappings = mapping_manager.getMappings();

      for (int i = 0; i < upnp_mappings.length; i++) {

        addMapping(upnp_mappings[i]);
      }

      setNATPMPEnableState();

    } catch (Throwable e) {

      log.log(e);
    }
  }
  protected RPReply processRequestSupport(
      RPRequest request, RPRequestAccessController access_controller) {
    try {
      RPObject object = request.getObject();
      String method = request.getMethod();

      if (object == null && method.equals("getSingleton")) {
        RPObject pi = request.createRemotePluginInterface(plugin_interface);
        RPReply reply = new RPReply(pi);
        return (reply);

      } else if (object == null && method.equals("getDownloads")) {

        RPPluginInterface pi = request.createRemotePluginInterface(plugin_interface);

        // short cut method for quick access to downloads
        // used by GTS

        RPObject dm =
            (RPObject) pi._process(new RPRequest(null, "getDownloadManager", null)).getResponse();

        RPReply rep = dm._process(new RPRequest(null, "getDownloads", null));

        rep.setProperty("azureus_name", pi.azureus_name);
        rep.setProperty("azureus_version", pi.azureus_version);

        return (rep);

      } else if (object == null) {
        throw new RPNoObjectIDException();

      } else {

        // System.out.println( "Request: con = " + request.getConnectionId() + ", req = " +
        // request.getRequestId() + ", client = " +
        // request.getClientIP());

        object = RPObject._lookupLocal(object._getOID());

        // _setLocal synchronizes the RP objects with their underlying
        // plugin objects

        object._setLocal();

        if (method.equals("_refresh")) {

          RPReply reply = new RPReply(object);

          return (reply);

        } else {

          String name = object._getName();

          if (access_controller != null) {

            access_controller.checkAccess(name, request);
          }

          RPReply reply = object._process(request);

          if (name.equals("IPFilter")
              && method.equals("setInRangeAddressesAreAllowed[boolean]")
              && request.getClientIP() != null) {

            String client_ip = request.getClientIP();

            // problem here, if someone changes the mode here they'll lose their
            // connection coz they'll be denied access :)

            boolean b = ((Boolean) request.getParams()[0]).booleanValue();

            LoggerChannel[] channels = plugin_interface.getLogger().getChannels();

            IPFilter filter = plugin_interface.getIPFilter();

            if (b) {

              if (filter.isInRange(client_ip)) {

                // we gotta add the client's address range

                for (int i = 0; i < channels.length; i++) {

                  channels[i].log(
                      LoggerChannel.LT_INFORMATION,
                      "Adding range for client '"
                          + client_ip
                          + "' as allow/deny flag changed to allow");
                }

                filter.createAndAddRange(
                    "auto-added for remote interface", client_ip, client_ip, false);

                filter.save();

                plugin_interface.getPluginconfig().save();
              }

            } else {

              IPRange[] ranges = filter.getRanges();

              for (int i = 0; i < ranges.length; i++) {

                if (ranges[i].isInRange(client_ip)) {

                  for (int j = 0; j < channels.length; j++) {

                    channels[j].log(
                        LoggerChannel.LT_INFORMATION,
                        "deleting range '"
                            + ranges[i].getStartIP()
                            + "-"
                            + ranges[i].getEndIP()
                            + "' for client '"
                            + client_ip
                            + "' as allow/deny flag changed to deny");
                  }

                  ranges[i].delete();
                }
              }

              filter.save();

              plugin_interface.getPluginconfig().save();
            }
          }

          return (reply);
        }
      }
    } catch (RPException e) {
      return (new RPReply(e));
    } catch (Exception e) {
      throw new RPInternalProcessException(e);
    }
  }