import edu.uci.iotproject.comparison.seqalignment.SequenceAlignment;
import edu.uci.iotproject.comparison.seqalignment.SequenceExtraction;
import edu.uci.iotproject.io.TriggerTimesFileReader;
+import edu.uci.iotproject.util.PcapPacketUtils;
import edu.uci.iotproject.util.PrintUtils;
+import org.apache.commons.math3.stat.clustering.Cluster;
+import org.apache.commons.math3.stat.clustering.DBSCANClusterer;
import org.pcap4j.core.*;
import org.pcap4j.packet.namednumber.DataLinkType;
import java.time.Instant;
import java.util.*;
import java.util.concurrent.TimeoutException;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
/**
* This is a system that reads PCAP files to compare
// final String inputPcapFile = path + "/2018-07/dlink/dlink.wlan1.local.pcap";
// final String outputPcapFile = path + "/2018-07/dlink/dlink-processed.pcap";
// final String triggerTimesFile = path + "/2018-07/dlink/dlink-july-26-2018.timestamps";
-// final String deviceIp = "192.168.1.246"; // .246 == phone; .199 == dlink plug?
+// final String deviceIp = "192.168.1.199"; // .246 == phone; .199 == dlink plug?
+ // Actual training
+ final String inputPcapFile = path + "/2018-10/dlink-plug/dlink-plug.wlan1.local.pcap";
+ final String outputPcapFile = path + "/2018-10/dlink-plug/dlink-plug-processed.pcap";
+ final String triggerTimesFile = path + "/2018-10/dlink-plug/dlink-plug-oct-17-2018.timestamps";
+ final String deviceIp = "192.168.1.246"; // .246 == phone; .199 == dlink plug?
// 2) TP-Link July 25 experiment
// final String inputPcapFile = path + "/2018-07/tplink/tplink.wlan1.local.pcap";
// final String outputPcapFile = path + "/2018-07/tplink/tplink-processed.pcap";
// final String triggerTimesFile = path + "/2018-07/tplink/tplink-july-25-2018.timestamps";
// final String deviceIp = "192.168.1.159";
+ // Actual training
+// final String inputPcapFile = path + "/2018-10/tplink-plug/tplink-plug.wlan1.local.pcap";
+// final String outputPcapFile = path + "/2018-10/tplink-plug/tplink-plug-processed.pcap";
+// final String triggerTimesFile = path + "/2018-10/tplink-plug/tplink-plug-oct-17-2018.timestamps";
+// final String deviceIp = "192.168.1.246"; // .246 == phone; .159 == tplink plug
// 2b) TP-Link July 25 experiment TRUNCATED:
// Only contains "true local" events, i.e., before the behavior changes to remote-like behavior.
// final String deviceIp = "192.168.1.140"; // .246 == phone; .140 == TP-Link bulb
// 7) Kwikset Doorlock August 6 experiment
-// final String inputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock.wlan1.local.pcap";
+// final String inputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock.data.wlan1.pcap";
+//// final String inputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock.wlan1.local.pcap";
// final String outputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock-processed.pcap";
-// final String triggerTimesFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock-aug-6-2018.timestamps";
+//// final String triggerTimesFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock-aug-6-2018.timestamps";
+// final String triggerTimesFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock-8hr-data-oct-11-2018.timestamps";
// final String deviceIp = "192.168.1.246"; // .246 == phone; .142 == SmartThings Hub (note: use eth0 capture for this!)
+
// September 12, 2018 - includes both wlan1 and eth1 interfaces
- //final String inputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset3.wlan1.local.pcap";
-// final String inputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset3.eth1.local.pcap";
+// final String inputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset3.wlan1.local.pcap";
+// //final String inputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset3.eth1.local.pcap";
// final String outputPcapFile = path + "/2018-08/kwikset-doorlock/kwikset3-processed.pcap";
// final String triggerTimesFile = path + "/2018-08/kwikset-doorlock/kwikset-doorlock-sept-12-2018.timestamps";
-// final String deviceIp = "192.168.1.142"; // .246 == phone; .142 == SmartThings Hub (note: use eth0 capture for this!)
-
+// final String deviceIp = "192.168.1.246"; // .246 == phone; .142 == SmartThings Hub (note: use eth0 capture for this!)
// 8) Hue Bulb August 7 experiment
// final String inputPcapFile = path + "/2018-08/hue-bulb/hue-bulb.wlan1.local.pcap";
// // 13) DLink siren August 14 experiment
// final String inputPcapFile = path + "/2018-08/dlink-siren/dlink-siren.wlan1.local.pcap";
+// //final String inputPcapFile = path + "/evaluation/dlink-siren/dlink-siren.data.wlan1.pcap";
// final String outputPcapFile = path + "/2018-08/dlink-siren/dlink-siren-processed.pcap";
-// final String triggerTimesFile = path + "/2018-08/dlink-siren/dlink-siren-aug-14-2018.timestamps";
-// final String deviceIp = "192.168.1.183"; // .246 == phone; .183 == siren
+// final String triggerTimesFile = path + "/2018-08/dlink-siren/dlink-siren-oct-12-2018.timestamps";
+// //final String triggerTimesFile = path + "/2018-08/dlink-siren/dlink-siren-aug-14-2018.timestamps";
+// //final String triggerTimesFile = path + "/actual/timestamps/dlink-siren-8hr-data-oct-10-2018.timestamps";
+// final String deviceIp = "192.168.1.246"; // .246 == phone; .183 == siren
// 14) Nest thermostat August 15 experiment
// final String inputPcapFile = path + "/2018-08/nest/nest.wlan1.local.pcap";
// final String deviceIp = "192.168.1.225"; // .246 == phone; .225 == Alexa
// September 17
- final String inputPcapFile = path + "/2018-08/noise/noise.eth1.pcap";
- final String outputPcapFile = path + "/2018-08/noise/noise-processed.pcap";
- final String triggerTimesFile = path + "/2018-08/noise/noise-sept-17-2018.timestamps";
- final String deviceIp = "192.168.1.142"; // .142 == SmartThings Hub; .199 == dlink plug; .183 == siren
+// final String inputPcapFile = path + "/2018-08/noise/noise.eth1.pcap";
+// final String outputPcapFile = path + "/2018-08/noise/noise-processed.pcap";
+// final String triggerTimesFile = path + "/2018-08/noise/noise-sept-17-2018.timestamps";
+// final String deviceIp = "192.168.1.142"; // .142 == SmartThings Hub; .199 == dlink plug; .183 == siren
+ // September 26 - D-Link noise
+// final String inputPcapFile = path + "/2018-08/noise/noise.dlink.wlan1.pcap";
+// final String outputPcapFile = path + "/2018-08/noise/noise-processed.pcap";
+// final String triggerTimesFile = path + "/2018-08/noise/dlink-noise-sept-26-2018.timestamps";
+// final String deviceIp = "192.168.1.183"; // .199 == dlink plug; .183 == siren
+ // September 27 - Kwikset noise
+// final String inputPcapFile = path + "/2018-08/noise/noise.kwikset.eth1.pcap";
+// final String outputPcapFile = path + "/2018-08/noise/noise-processed.pcap";
+// final String triggerTimesFile = path + "/2018-08/noise/kwikset-doorlock-noise-sept-27-2018.timestamps";
+// final String deviceIp = "192.168.1.142"; // .142 == SmartThings Hub;
+
TriggerTimesFileReader ttfr = new TriggerTimesFileReader();
List<Instant> triggerTimes = ttfr.readTriggerTimes(triggerTimesFile, false);
+ /*
+ * NOTE: no need to generate these more complex on/off maps that also contain mappings from hostname and
+ * sequence identifiers as we do not care about hostnames and sequences during clustering.
+ * We can simply use the UserAction->List<Conversation> map to generate ON/OFF groupings of conversations.
+ */
+ /*
// Contains all ON events: hostname -> sequence identifier -> list of conversations with that sequence
Map<String, Map<String, List<Conversation>>> ons = new HashMap<>();
// Contains all OFF events: hostname -> sequence identifier -> list of conversations with that sequence
});
});
});
-
-
+ */
+
+ // ================================================ CLUSTERING ================================================
+ // Note: no need to use the more convoluted on/off maps; can simply use the UserAction->List<Conversation> map
+ // when don't care about hostnames and sequences (see comment earlier).
+ List<Conversation> onConversations = userActionToConversations.entrySet().stream().
+ filter(e -> e.getKey().getType() == Type.TOGGLE_ON). // drop all OFF events from stream
+ map(e -> e.getValue()). // no longer interested in the UserActions
+ flatMap(List::stream). // flatten List<List<T>> to a List<T>
+ collect(Collectors.toList());
+ List<Conversation> offConversations = userActionToConversations.entrySet().stream().
+ filter(e -> e.getKey().getType() == Type.TOGGLE_OFF).
+ map(e -> e.getValue()).
+ flatMap(List::stream).
+ collect(Collectors.toList());
+ //Collections.sort(onConversations, (c1, c2) -> c1.getPackets().)
+
+ List<PcapPacketPair> onPairs = onConversations.stream().
+ map(c -> c.isTls() ? TcpConversationUtils.extractTlsAppDataPacketPairs(c) :
+ TcpConversationUtils.extractPacketPairs(c)).
+ flatMap(List::stream). // flatten List<List<>> to List<>
+ collect(Collectors.toList());
+ List<PcapPacketPair> offPairs = offConversations.stream().
+ map(c -> c.isTls() ? TcpConversationUtils.extractTlsAppDataPacketPairs(c) :
+ TcpConversationUtils.extractPacketPairs(c)).
+ flatMap(List::stream). // flatten List<List<>> to List<>
+ collect(Collectors.toList());
+ // Note: need to update the DnsMap of all PcapPacketPairs if we want to use the IP/hostname-sensitive distance.
+ Stream.concat(Stream.of(onPairs), Stream.of(offPairs)).flatMap(List::stream).forEach(p -> p.setDnsMap(dnsMap));
+ // Perform clustering on conversation logged as part of all ON events.
+ DBSCANClusterer<PcapPacketPair> onClusterer = new DBSCANClusterer<>(10.0, 45);
+ List<Cluster<PcapPacketPair>> onClusters = onClusterer.cluster(onPairs);
+ // Perform clustering on conversation logged as part of all OFF events.
+ DBSCANClusterer<PcapPacketPair> offClusterer = new DBSCANClusterer<>(10.0, 45);
+ List<Cluster<PcapPacketPair>> offClusters = offClusterer.cluster(offPairs);
+ // Sort the conversations as reference
+ List<Conversation> sortedAllConversation = TcpConversationUtils.sortConversationList(allConversations);
+ // Output clusters
+ System.out.println("========================================");
+ System.out.println(" Clustering results for ON ");
+ System.out.println(" Number of clusters: " + onClusters.size());
+ int count = 0;
+ List<List<List<PcapPacket>>> ppListOfListReadOn = new ArrayList<>();
+ List<List<List<PcapPacket>>> ppListOfListListOn = new ArrayList<>();
+ for (Cluster<PcapPacketPair> c : onClusters) {
+ System.out.println(String.format("<<< Cluster #%02d (%03d points) >>>", ++count, c.getPoints().size()));
+ System.out.print(PrintUtils.toSummaryString(c));
+ if(c.getPoints().size() > 45 && c.getPoints().size() < 55) {
+ // Print to file
+ List<List<PcapPacket>> ppListOfList = PcapPacketUtils.clusterToListOfPcapPackets(c);
+ ppListOfListListOn.add(ppListOfList);
+ }
+ }
+ // TODO: Merging test
+ PcapPacketUtils.mergeSignatures(ppListOfListListOn, sortedAllConversation);
+ PcapPacketUtils.sortSignatures(ppListOfListListOn);
+ count = 0;
+ /*for (List<List<PcapPacket>> ll : ppListOfListListOn) {
+ PrintUtils.serializeClustersIntoFile("./onSignature" + ++count + ".sig", ll);
+ ppListOfListReadOn.add(PrintUtils.deserializeClustersFromFile("./onSignature" + count + ".sig"));
+ }*/
+ PrintUtils.serializeSignatureIntoFile("./onSignature.sig", ppListOfListListOn);
+ ppListOfListReadOn = PrintUtils.deserializeSignatureFromFile("./onSignature.sig");
+
+ System.out.println("========================================");
+ System.out.println(" Clustering results for OFF ");
+ System.out.println(" Number of clusters: " + offClusters.size());
+ count = 0;
+ List<List<List<PcapPacket>>> ppListOfListReadOff = new ArrayList<>();
+ List<List<List<PcapPacket>>> ppListOfListListOff = new ArrayList<>();
+ for (Cluster<PcapPacketPair> c : offClusters) {
+ System.out.println(String.format("<<< Cluster #%03d (%06d points) >>>", ++count, c.getPoints().size()));
+ System.out.print(PrintUtils.toSummaryString(c));
+ if(c.getPoints().size() > 45 && c.getPoints().size() < 55) {
+ // Print to file
+ List<List<PcapPacket>> ppListOfList = PcapPacketUtils.clusterToListOfPcapPackets(c);
+ ppListOfListListOff.add(ppListOfList);
+ }
+ }
+ // TODO: Merging test
+ PcapPacketUtils.mergeSignatures(ppListOfListListOff, sortedAllConversation);
+ PcapPacketUtils.sortSignatures(ppListOfListListOff);
+ count = 0;
+ /*for (List<List<PcapPacket>> ll : ppListOfListListOff) {
+ PrintUtils.serializeClustersIntoFile("./offSignature" + ++count + ".sig", ll);
+ ppListOfListReadOff.add(PrintUtils.deserializeClustersFromFile("./offSignature" + count + ".sig"));
+ }*/
+ PrintUtils.serializeSignatureIntoFile("./offSignature.sig", ppListOfListListOff);
+ ppListOfListReadOff = PrintUtils.deserializeSignatureFromFile("./offSignature.sig");
+ System.out.println("========================================");
+ // ============================================================================================================
+
+ /*
System.out.println("==== ON ====");
// Print out all the pairs into a file for ON events
File fileOnEvents = new File(onPairsPath);
PrintWriter pwOn = null;
try {
+
+
pwOn = new PrintWriter(fileOnEvents);
} catch(Exception ex) {
ex.printStackTrace();
}
}
pwOff.close();
-
+ */
// // ================================================================================================
// // <<< Some work-in-progress/explorative code that extracts a "representative" sequence >>>
projects / pingpong.git / blobdiff