com.utdallas.s3lab.smvhunter.monkey.UDPMonitor.java Source code

Introduction

Here is the source code for com.utdallas.s3lab.smvhunter.monkey.UDPMonitor.java

Source

/**
 * 
 */
package com.utdallas.s3lab.smvhunter.monkey;

import java.io.BufferedReader;
import java.io.File;
import java.io.IOException;
import java.io.InputStreamReader;

import org.apache.commons.io.FileUtils;
import org.apache.log4j.Logger;

import com.android.ddmlib.IDevice;
import com.utdallas.s3lab.smvhunter.enumerate.WindowUpdate;

/**
 * Copyright (C) 2013  David Sounthiraraj
    
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
    
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
    
You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
    
 * @author david
 *
 */
public class UDPMonitor implements Runnable {

    private IDevice device;
    private static String UDP_CAPTURE = "%s -s %s shell tcpdump -s 0 -vvv udp";
    private static Logger logger = Logger.getLogger(UDPMonitor.class);

    /**
     * @param device
     */
    public UDPMonitor(IDevice device) {
        this.device = device;
    }

    /* (non-Javadoc)
     * @see java.lang.Runnable#run()
     */
    @Override
    public void run() {
        //start monitoring the udp traffic
        //this is used to reverse map the ip to the domain
        Process pr = null;
        try {
            pr = NetworkMonitor
                    .execCommand(String.format(UDP_CAPTURE, WindowUpdate.adbLocation, device.getSerialNumber()));
            BufferedReader br = new BufferedReader(new InputStreamReader(pr.getInputStream()));
            String s = null;

            while ((s = br.readLine()) != null) {
                String forPrinting = NetworkMonitor.getStringforPrinting(device.getSerialNumber(),
                        System.currentTimeMillis(), "udp dump: ", s);
                FileUtils.write(new File(MonkeyMe.udpDumpLocation), forPrinting + "\n", true);
                logger.debug(forPrinting);
            }
        } catch (IOException e) {
            e.printStackTrace();
        } finally {
            if (pr != null) {
                pr.destroy();
            }
        }

    }

}