Exemplo n.º 1
0
  /** 对IP_Net_To_Media进行探测 */
  private void doIPNetProbe() {
    if (DiscoverEngine.getInstance().getStopStatus() == 1) return;
    List ipNetTable =
        SnmpUtil.getInstance().getIpNetToMediaTable(this.getIpAddress(), this.getCommunity());

    if (ipNetTable == null || ipNetTable.size() == 0) // important
    {
      setDiscovered(true);
      return;
    }
    ipTotal = ipNetTable.size();
    int threadTotal = 0; // 线程总数
    SysLogger.info("PER_THREAD_IP===" + PER_THREAD_IP);
    if (ipTotal % PER_THREAD_IP == 0) // 每个线程对N个ip进行探测
    threadTotal = ipTotal / PER_THREAD_IP;
    else threadTotal = ipTotal / PER_THREAD_IP + 1;

    IPNetProbeThread probeThread = null;
    for (int i = 0; i < threadTotal; i++) {
      if (i == threadTotal - 1)
        probeThread = new IPNetProbeThread(this, ipNetTable.subList(i * PER_THREAD_IP, ipTotal));
      else
        probeThread =
            new IPNetProbeThread(
                this, ipNetTable.subList(i * PER_THREAD_IP, (i + 1) * PER_THREAD_IP));
      DiscoverEngine.getInstance().addThread(probeThread);
    }
  }
Exemplo n.º 2
0
  /** 按描述找到一个接口 */
  public IfEntity getIfEntityByDesc(String desc) {
    if (desc == null) return null;
    if (ifEntityList == null || ifEntityList.size() == 0) return null;

    IfEntity ifEntity = null;
    for (int i = 0; i < ifEntityList.size(); i++) {
      IfEntity obj = (IfEntity) ifEntityList.get(i);
      if (obj.getDescr().equals(desc)) {
        ifEntity = obj;
        break;
      }
    }
    if (ifEntity == null) SysLogger.info(ipAddress + "中没有端口描述为" + desc + "的接口");
    return ifEntity;
  }
Exemplo n.º 3
0
  /** 按端口找到一个接口 */
  public IfEntity getIfEntityByPort(String port) {
    if (port == null) return null;
    if (ifEntityList == null || ifEntityList.size() == 0) return null;

    IfEntity ifEntity = null;
    for (int i = 0; i < ifEntityList.size(); i++) {
      IfEntity obj = (IfEntity) ifEntityList.get(i);
      if (obj.getPort().equals(port)) {
        ifEntity = obj;
        break;
      }
    }
    if (ifEntity == null) SysLogger.info(ipAddress + "中没有端口为" + port + "的接口");
    return ifEntity;
  }
Exemplo n.º 4
0
  /** 按接口索引找到接口 */
  public IfEntity getIfEntityByIndex(String ifIndex) {
    if (ifEntityList == null || ifEntityList.size() == 0) return null;

    IfEntity ifEntity = null;
    for (int i = 0; i < ifEntityList.size(); i++) {
      IfEntity obj = (IfEntity) ifEntityList.get(i);
      if (obj.getIndex().equals(ifIndex)) {
        ifEntity = obj;
        break;
      }
    }
    if (ifEntity == null) SysLogger.info(ipAddress + "中没有索引为" + ifIndex + "的接口");

    return ifEntity;
  }
  public void run() {
    try {
      HostNodeDao nodeDao = new HostNodeDao();
      // 得到被监视的防火墙设备
      List nodeList = nodeDao.loadNetwork(8);
      for (int i = 0; i < nodeList.size(); i++) {
        HostNode node = (HostNode) nodeList.get(i);
      }
      Vector vector = null;
      int numTasks = nodeList.size();
      int numThreads = 200;

      try {
        List numList = new ArrayList();
        TaskXml taskxml = new TaskXml();
        numList = taskxml.ListXml();
        for (int i = 0; i < numList.size(); i++) {
          Task task = new Task();
          BeanUtils.copyProperties(task, numList.get(i));
          if (task.getTaskname().equals("netthreadnum")) {
            numThreads = task.getPolltime().intValue();
          }
        }

      } catch (Exception e) {
        e.printStackTrace();
      }

      // 生成线程池
      ThreadPool threadPool = null;
      if (nodeList != null && nodeList.size() > 0) {
        threadPool = new ThreadPool(nodeList.size());
        // 运行任务
        for (int i = 0; i < nodeList.size(); i++) {
          threadPool.runTask(createTask((HostNode) nodeList.get(i)));
        }
        // 关闭线程池并等待所有任务完成
        threadPool.join();
        threadPool.close();
      }
      threadPool = null;

    } catch (Exception e) {
      e.printStackTrace();
    } finally {
      SysLogger.info("********Firewall Thread Count : " + Thread.activeCount());
    }
  }
Exemplo n.º 6
0
  public void run() {
    if (DiscoverEngine.getInstance().getStopStatus() == 1) return;
    snmp = SnmpUtil.getInstance();
    SysLogger.info("开始分析设备" + node.getIpAddress() + "的地址转发表");
    Set shieldList = DiscoverResource.getInstance().getShieldSet();
    List netshieldList = DiscoverResource.getInstance().getNetshieldList();
    List netincludeList = DiscoverResource.getInstance().getNetincludeList();
    IfEntity ifEntity = null;
    IfEntity endifEntity = null;

    // 生成线程池
    ThreadPool threadPool = new ThreadPool(addressList.size());

    for (int i = 0; i < addressList.size(); i++) {
      // ###################################
      // 若不需要服务器,则不进行交换机的ARP表采集
      // if(1==1)continue;
      // ###################################
      try {
        // node.updateCount(2);
        IpAddress ipAddr = (IpAddress) addressList.get(i);
        threadPool.runTask(NetMediThread.createTask(ipAddr, node));
        // SysLogger.info("在"+node.getIpAddress()+"的地址转发表发现IP "+ipAddr.getIpAddress()+",开始分析");
      } catch (Exception ex) {
        ex.printStackTrace();
      }
    } // end_for
    // 关闭线程池并等待所有任务完成
    threadPool.join();
    threadPool.close();
    threadPool = null;

    DiscoverEngine.getInstance().addDiscoverdcount();
    snmp = null;
    setCompleted(true);
  } // end_run
Exemplo n.º 7
0
 public void addSwitchId(int id) {
   if (switchIds == null) switchIds = "" + id;
   else switchIds += "," + id;
   SysLogger.info(ipAddress + "加入一交换,id=" + id);
 }
  /** 更新所有info项和image项 */
  public void updateInfo(boolean isCustom) {
    I_HostLastCollectData hostlastmanager = new HostLastCollectDataManager();
    List list = nodes.getChildren();
    for (int i = 0; i < list.size(); i++) {
      Element eleNode = (Element) list.get(i);
      int id = Integer.valueOf(eleNode.getChildText("id")).intValue();
      int direction = Integer.valueOf(eleNode.getChildText("direction")).intValue();
      // Hashtable ipAllData = (Hashtable)ShareData.getSharedata().get(ipaddress);

      Vector vector = new Vector();
      String[] netInterfaceItem = {
        "index", "ifDescr", "ifSpeed", "ifOperStatus", "OutBandwidthUtilHdx", "InBandwidthUtilHdx"
      };
      try {
        vector = hostlastmanager.getInterface_share(ipaddress, netInterfaceItem, "index", "", "");
      } catch (Exception e) {
        e.printStackTrace();
      }
      SysLogger.info("######################################");
      SysLogger.info("######### " + ipaddress + "   ##############");
      SysLogger.info("######################################");
      if (vector != null && vector.size() > 0) {
        PortconfigDao dao = new PortconfigDao();
        try {
          for (int m = 0; m < vector.size(); m++) {
            String[] strs = (String[]) vector.get(m);
            String ifname = strs[1];
            String index = strs[0];
            String OutBandwidthUtilHdx = strs[4];
            String InBandwidthUtilHdx = strs[5];
            String portuse = "";
            Portconfig portconfig = null;
            try {
              portconfig = dao.getPanelByipandindex(ipaddress, index);
            } catch (Exception e) {

            }
            if (portconfig != null
                && portconfig.getLinkuse() != null
                && portconfig.getLinkuse().trim().length() > 0) {
              portuse = portconfig.getLinkuse();
            }
            if (Integer.parseInt(index) == id) {
              // 当前端口
              if (direction == 1) {
                // 向上方向的端口
                if (strs[3].equalsIgnoreCase("up")) {
                  // 端口启动
                  SysLogger.info(PanelNodeHelper.getUpUpImage(1));
                  eleNode.getChild("img").setText(PanelNodeHelper.getUpUpImage(1));
                } else {
                  // 端口未启动
                  SysLogger.info(PanelNodeHelper.getUpDownImage(1));
                  eleNode.getChild("img").setText(PanelNodeHelper.getUpDownImage(1));
                }

              } else {
                // 向下方向的端口
                if (strs[3].equalsIgnoreCase("up")) {
                  // 端口启动
                  SysLogger.info(PanelNodeHelper.getDownUpImage(1));
                  eleNode.getChild("img").setText(PanelNodeHelper.getDownUpImage(1));
                } else {
                  // 端口未启动
                  SysLogger.info(PanelNodeHelper.getDownDownImage(1));
                  eleNode.getChild("img").setText(PanelNodeHelper.getDownDownImage(1));
                }
              }

              eleNode.getChild("alias").setText(ifname);
              eleNode.getChild("ip").setText(ipaddress);

              StringBuffer msg = new StringBuffer(200);
              msg.append("<font color='green'>索引:");
              msg.append(id);
              msg.append("</font><br>");

              msg.append("描述:");
              msg.append(ifname);
              msg.append("<br>");

              msg.append("端口应用:");
              msg.append(portuse);
              msg.append("<br>");

              msg.append("入口流速:");
              msg.append(InBandwidthUtilHdx);
              msg.append("<br>");

              msg.append("出口流速:");
              msg.append(OutBandwidthUtilHdx);
              msg.append("<br>");

              SysLogger.info(msg.toString());
              eleNode.getChild("info").setText(msg.toString());
              eleNode.getChild("menu").setText(PanelNodeHelper.getMenuItem(index, ipaddress));
            }
          }
        } catch (Exception e) {

        } finally {
          dao.close();
        }
      }
      // nodes.addContent(i, eleNode);
    }

    if (isCustom) {
      writeXml();
      return;
    }
    writeXml();
  }