First (rushed) implementation of pattern seach at the MAC layer. Not pretty, but...

[pingpong.git] / Code / Projects / SmartPlugDetector / src / main / java / edu / uci / iotproject / Main.java

diff --git a/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/Main.java b/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/Main.java
index f088fd6c038717d129be52b15538fd3d51caae75..9696bd6d56053e2d34a576e042a08b77a00fe2a6 100644 (file)
--- a/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/Main.java
+++ b/Code/Projects/SmartPlugDetector/src/main/java/edu/uci/iotproject/Main.java
@@ -1,14 +1,71 @@
 package edu.uci.iotproject;
 
+import edu.uci.iotproject.maclayer.MacLayerFlowPattern;
+import edu.uci.iotproject.maclayer.MacLayerFlowPatternFinder;
+import org.pcap4j.core.*;
+
+import java.io.EOFException;
+import java.net.UnknownHostException;
+import java.util.*;
+import java.util.concurrent.TimeoutException;
+
 /**
- * Entry point of the application.
+ * This is a system that reads PCAP files to compare
+ * patterns of DNS hostnames, packet sequences, and packet
+ * lengths with training data to determine certain events
+ * or actions for smart home devices.
  *
  * @author Janus Varmarken
+ * @author Rahmadi Trimananda (rtrimana@uci.edu)
+ * @version 0.1
  */
 public class Main {
 
-    public static void main(String[] args) {
 
-    }
+    public static void main(String[] args) throws PcapNativeException, NotOpenException, EOFException, TimeoutException, UnknownHostException {
+        // -------------------------------------------------------------------------------------------------------------
+        // Example/debug code for searching for a pattern at the MAC layer.
+        String fileName = "./pcap/mac-tplink.local.pcapng";
+        PcapHandle handle;
+        try {
+            handle = Pcaps.openOffline(fileName, PcapHandle.TimestampPrecision.NANO);
+        } catch (PcapNativeException pne) {
+            handle = Pcaps.openOffline(fileName);
+        }
+//        Arrays.asList(1590, 1590, 1590, 1001, 337, 197, 636, 1311, 177) // Full pattern (all non-zero payload packets).
+        MacLayerFlowPattern pattern = new MacLayerFlowPattern("TP_LINK_LOCAL_OFF_MAC", "50:c7:bf:33:1f:09", Arrays.asList(637, 1312));
+        MacLayerFlowPatternFinder finder = new MacLayerFlowPatternFinder(handle, pattern);
+        finder.findFlowPattern();
+        // -------------------------------------------------------------------------------------------------------------
 
+//        final String fileName = args.length > 0 ? args[0] : "/home/rtrimana/pcap_processing/smart_home_traffic/Code/Projects/SmartPlugDetector/pcap/wlan1.local.remote.dns.pcap";
+//        final String trainingFileName = "./pcap/TP_LINK_LOCAL_ON_SUBSET.pcap";
+//        //final String trainingFileName = "./pcap/TP_LINK_REMOTE_ON.pcap";
+//
+//        // ====== Debug code ======
+//        PcapHandle handle;
+//        PcapHandle trainingPcap;
+//        try {
+//            handle = Pcaps.openOffline(fileName, PcapHandle.TimestampPrecision.NANO);
+//            trainingPcap = Pcaps.openOffline(trainingFileName, PcapHandle.TimestampPrecision.NANO);
+//        } catch (PcapNativeException pne) {
+//            handle = Pcaps.openOffline(fileName);
+//            trainingPcap = Pcaps.openOffline(trainingFileName);
+//        }
+//
+//        // TODO: The followings are the way to extract multiple hostnames and their associated packet lengths lists
+//        //List<String> list = new ArrayList<>();
+//        //list.add("events.tplinkra.com");
+//        //FlowPattern fp = new FlowPattern("TP_LINK_LOCAL_ON", list, trainingPcap);
+//        //List<String> list2 = new ArrayList<>();
+//        //list2.add("devs.tplinkcloud.com");
+//        //list2.add("events.tplinkra.com");
+//        //FlowPattern fp3 = new FlowPattern("TP_LINK_REMOTE_ON", list2, trainingPcap);
+//
+//        FlowPattern fp = new FlowPattern("TP_LINK_LOCAL_ON", "events.tplinkra.com", trainingPcap);
+//        FlowPatternFinder fpf = new FlowPatternFinder(handle, fp);
+//        fpf.start();
+//
+//        // ========================
+    }
 }