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Commit 95e15cc6 authored by John Furr's avatar John Furr
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Have both the FDC and OBS send/recievers working right. Deleted the 

last TGT and created a new one based on working OBS.
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deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/FriscoFurrProject/FDCSendRecieve.java
+ 38
− 23
View file @ 95e15cc6
......@@ -47,7 +47,7 @@ public class FDCSendRecieve {
List<Pdu> generatedPdus = new ArrayList<>();
Pdu aPdu = null;
System.out.println("FDC Sender started...");
System.out.println("\nFDC Sender started...");
// Send the PDUs we created
InetAddress localMulticastAddress = InetAddress.getByName(DEFAULT_MULTICAST_ADDRESS);
MulticastSocket socket = new MulticastSocket(DEFAULT_MULTICAST_PORT);
......@@ -128,11 +128,11 @@ public class FDCSendRecieve {
socket.send(packet);
//sentBuffer[sentBuffer.length] = aPdu.getTimestamp();
sentBufferList.add(aPdu.getTimestamp());
System.out.println("Sent PDU of type " + aPdu.getClass().getName());
System.out.println("Sent PDU of type " + aPdu.getClass().getName()+ "\n");
}
}
public static void main(String[] args) throws IOException {
public static void main(String[] args) throws IOException, InterruptedException {
DisTime disTime = DisTime.getInstance();
//turns on the sender code - might need to move around down into the recieve with the if statements...
//
......@@ -184,6 +184,17 @@ public class FDCSendRecieve {
//FDCespdu.setTimestamp(System.currentTimeMillis());
sender.run(FDCespdu); //sends inital here I am and who I am
//Set up other players to look for:
EntityID OBSEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
OBSEntityID.setEntity(2);
OBSEntityID.setApplication(1);
OBSEntityID.setSite(1);
EntityID TGTEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
TGTEntityID.setEntity(3);
TGTEntityID.setApplication(1);
TGTEntityID.setSite(1);
/* BELOW IS THE RECIEVE CODE //
// //
// //
......@@ -192,7 +203,7 @@ public class FDCSendRecieve {
MulticastSocket socket = null;
InetAddress address = null;
DatagramPacket packet;
short currentPduType; //will use the curentPduType as the check for sending other packets.
short currentPduType = 0; //will use the curentPduType as the check for sending other packets.
try {
// TODO: Change the line below to make sense for each class
......@@ -230,8 +241,7 @@ public class FDCSendRecieve {
if (pdu != null) {
String currentPduTypeName = pdu.getClass().getName();
short currentProtocolFamilyID = pdu.getProtocolFamily();
String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
if (currentPduType == 1) {
EntityStatePdu pdu2 = (EntityStatePdu) pdu;
marking2 = pdu2.getMarking().getCharactersString();
......@@ -255,38 +265,43 @@ public class FDCSendRecieve {
{
EntityStatePdu entityPDU = (EntityStatePdu) pdu;
EntityType PduEntityType = entityPDU.getEntityType();
if (PduEntityType.getCountry() == 222) {
if (PduEntityType.getCountry() == 225) {
//do something for the OBS as this is a russian asshat. Most likely send the pdu with sender.run(pdu);
//create Action Request PDU
//sender.run(actionPDU);
System.out.println("got a russian SOB!");
Thread.sleep((long) 200);
timestamp = disTime.getDisAbsoluteTimestamp();
FDCespdu.setTimestamp(timestamp);
System.out.println("Talking to the Observer, sending a radio check ");
sender.run(FDCespdu);
}
}
EntityID OBSEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
OBSEntityID.setEntity(2);
OBSEntityID.setApplication(1);
OBSEntityID.setSite(1);
EntityID TGTEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
TGTEntityID.setEntity(3);
TGTEntityID.setApplication(1);
TGTEntityID.setSite(1);
if (currentPduType == 16) //Action request
{
ActionResponsePdu response = new ActionResponsePdu();
response.setExerciseID((short) 1);
response.setRequestID((long) 1);
// Action response is sending a Null PDU, not sure why...
AcknowledgePdu ack = new AcknowledgePdu();
ack.setExerciseID((short) 1);
ack.setRequestID((long) 1);
timestamp = disTime.getDisAbsoluteTimestamp();
response.setTimestamp(timestamp);
ack.setTimestamp(timestamp);
// ActionResponsePdu response = new ActionResponsePdu();
// response.setExerciseID((short) 1);
// response.setRequestID((long) 1);
// response.setOriginatingEntityID(FDCID);
// response.setReceivingEntityID(OBSEntityID);
// timestamp = disTime.getDisAbsoluteTimestamp();
// response.setTimestamp(timestamp);
//
FirePdu fire = new FirePdu();
fire.setExerciseID((short) 1);
fire.setFireMissionIndex(1000);
fire.setRangeToTarget((float) Math.sqrt(Math.pow(150, 2) + Math.pow(150, 2))); //would pass in target info, but here we know location of tgt is (150,150) and FDC (0,0)
fire.setFiringEntityID(FDCID);
fire.setTargetEntityID(TGTEntityID);
timestamp = disTime.getDisAbsoluteTimestamp();
fire.setTimestamp(timestamp);
sender.run(response, fire);
sender.run(ack, fire);
// sender.run(fire,fire);
}
if (currentPduType == 22) //Comment PDU
......
deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/FriscoFurrProject/FFTestEspduSender.java deleted 100644 → 0
+ 0
− 324
View file @ f975151a
package MV3500Cohort2018JulySeptember.FinalProject.FriscoFurrProject;
import java.io.*;
import java.net.*;
import java.util.*;
import edu.nps.moves.dis.*;
import edu.nps.moves.disutil.CoordinateConversions;
import edu.nps.moves.disutil.DisTime;
/**
* Creates and sends ESPDUs in IEEE binary format. Adapted from OpenDIS library
* example package edu.nps.moves.examples
*
* @author DMcG
*/
public class FFTestEspduSender {
public static final int NUMBER_TO_SEND = 5000;
public enum NetworkMode {
UNICAST, MULTICAST, BROADCAST
};
/**
* Default multicast group address we send on.
*/
public static final String DEFAULT_MULTICAST_ADDRESS = "239.1.2.3";
/**
* Default multicast port used, matches Wireshark DIS capture default
*/
public static final int DEFAULT_MULTICAST_PORT = 3000;
/**
* Possible system properties, passed in via -Dattr=val networkMode:
* unicast, broadcast, multicast destinationIp: where to send the packet. If
* in multicast mode, this can be multicast. To determine broadcast
* destination IP, use an online broadcast address calculator, for example
* http://www.remotemonitoringsystems.ca/broadcast.php If in multicast mode,
* a join() will be done on the multicast address. port: port used for both
* source and destination.
*
* @param args
*/
public static void main(String args[])
{
System.out.println("DisExamples.EspduSender started... send " + NUMBER_TO_SEND + " ESPDUs, initial index=0");
/**
* an entity state pdu
*/
EntityStatePdu espdu = new EntityStatePdu();
MulticastSocket socket = null; // must be initialized, even if null
DisTime disTime = DisTime.getInstance(); // TODO explain
int alternator = -1;
// ICBM coordinates for my office
double lat = 36.595517;
double lon = -121.877000;
// Default settings. These are used if no system properties are set.
// If system properties are passed in, these are over ridden.
int port = DEFAULT_MULTICAST_PORT;
NetworkMode mode = NetworkMode.BROADCAST;
InetAddress destinationIp = null; // must be initialized, even if null
try {
destinationIp = InetAddress.getByName(DEFAULT_MULTICAST_ADDRESS);
} catch (UnknownHostException e) {
System.out.println(e + " Cannot create multicast address");
System.exit(0);
}
// All system properties, passed in on the command line via -Dattribute=value
Properties systemProperties = System.getProperties();
// IP address we send to
String destinationIpString = systemProperties.getProperty("destinationIp");
// Port we send to, and local port we open the socket on
String portString = systemProperties.getProperty("port");
// Network mode: unicast, multicast, broadcast
String networkModeString = systemProperties.getProperty("networkMode"); // unicast or multicast or broadcast
// Set up a socket to send information
try {
// Port we send to
if (portString != null)
{
port = Integer.parseInt(portString);
}
socket = new MulticastSocket(port);
// Where we send packets to, the destination IP address
if (destinationIpString != null)
{
destinationIp = InetAddress.getByName(destinationIpString);
}
// Type of transport: unicast, broadcast, or multicast
// TODO convert to String constants
if (networkModeString != null) {
if (networkModeString.equalsIgnoreCase("unicast"))
{
mode = NetworkMode.UNICAST;
}
else if (networkModeString.equalsIgnoreCase("broadcast")) {
mode = NetworkMode.BROADCAST;
}
else if (networkModeString.equalsIgnoreCase("multicast")) {
mode = NetworkMode.MULTICAST;
if (!destinationIp.isMulticastAddress())
{
throw new RuntimeException("Sending to multicast address, but destination address " + destinationIp.toString() + "is not multicast");
}
socket.joinGroup(destinationIp);
}
} // end networkModeString
}
catch (IOException | RuntimeException e)
{
System.out.println("Unable to initialize networking. Exiting.");
System.out.println(e);
System.exit(-1);
}
// Initialize values in the Entity State PDU object. The exercise ID is
// a way to differentiate between different virtual worlds on one network.
// Note that some values (such as the PDU type and PDU family) are set
// automatically when you create the ESPDU.
espdu.setExerciseID((short) 1);
// The EID is the unique identifier for objects in the world. This
// EID should match up with the ID for the object specified in the
// VMRL/x3d/virtual world.
EntityID entityID = espdu.getEntityID();
entityID.setSite(1); // 0 is apparently not a valid site number, per the spec
entityID.setApplication(1);
entityID.setEntity(2);
// Set the entity type. SISO has a big list of enumerations, so that by
// specifying various numbers we can say this is an M1A2 American tank,
// the USS Enterprise, and so on. We'll make this a tank. There is a
// separate project elsehwhere in this project that implements DIS
// enumerations in C++ and Java, but to keep things simple we just use
// numbers here.
EntityType entityType = espdu.getEntityType();
entityType.setEntityKind((short) 1); // Platform (vs lifeform, munition, sensor, etc.)
entityType.setCountry(225); // USA
entityType.setDomain((short) 1); // Land (vs air, surface, subsurface, space)
entityType.setCategory((short) 1); // Tank
entityType.setSubcategory((short) 1); // M1 Abrams
entityType.setSpec((short) 3); // M1A2 Abrams
Set<InetAddress> broadcastAddresses;
// Loop through sending N ESPDUs
try
{
System.out.println("Sending " + NUMBER_TO_SEND + " ESPDU packets to " + destinationIp.toString());
for (int index = 0; index < NUMBER_TO_SEND; index++) {
// DIS time is a pain in the uh, neck. DIS time units are 2^31-1 units per
// hour, and time is set to DIS time units from the top of the hour.
// This means that if you start sending just before the top of the hour
// the time units can roll over to zero as you are sending. The receivers
// (escpecially homegrown ones) are often not able to detect rollover
// and may start discarding packets as dupes or out of order. We use
// an NPS timestamp here, hundredths of a second since the start of the
// year. The DIS standard for time is often ignored in the wild; I've seen
// people use Unix time (seconds since 1970) and more. Or you can
// just stuff idx into the timestamp field to get something that is monotonically
// increasing.
// Note that timestamp is used to detect duplicate and out of order packets.
// That means if you DON'T change the timestamp, many implementations will simply
// discard subsequent packets that have an identical timestamp. Also, if they
// receive a PDU with an timestamp lower than the last one they received, they
// may discard it as an earlier, out-of-order PDU. So it is a good idea to
// update the timestamp on ALL packets sent.
// An alterative approach: actually follow the standard. It's a crazy concept,
// but it might just work.
int timestamp = disTime.getDisAbsoluteTimestamp();
espdu.setTimestamp(timestamp);
// Set the position of the entity in the world. DIS uses a cartesian
// coordinate system with the origin at the center of the earth, the x
// axis out at the equator and prime meridian, y out at the equator and
// 90 deg east, and z up and out the north pole. To place an object on
// the earth's surface you also need a model for the shape of the earth
// (it's not a sphere.) All the fancy math necessary to do this is in
// the SEDRIS SRM package. There are also some one-off formulas for
// doing conversions from, for example, lat/lon/altitude to DIS coordinates.
// Here we use those one-off formulas.
// Modify the position of the object. This will send the object a little
// due east by adding some to the longitude every iteration. Since we
// are on the Pacific coast, this sends the object east. Assume we are
// at zero altitude. In other worlds you'd use DTED to determine the
// local ground altitude at that lat/lon, or you'd just use ground clamping.
// The x and y values will change, but the z value should not.
//lon = lon + (double)((double)idx / 100000.0);
//System.out.println("lla=" + lat + "," + lon + ", 0.0");
double direction = Math.pow((double) (-1.0), (double) (index));
lon = lon + (direction * 0.00006);
System.out.println(lon);
double disCoordinates[] = CoordinateConversions.getXYZfromLatLonDegrees(lat, lon, 1.0);
Vector3Double location = espdu.getEntityLocation();
location.setX(disCoordinates[0]);
location.setY(disCoordinates[1]);
location.setZ(disCoordinates[2]);
System.out.println("lat, lon:" + lat + ", " + lon);
System.out.println("DIS coord:" + disCoordinates[0] + ", " + disCoordinates[1] + ", " + disCoordinates[2]);
// Optionally, we can do some rotation of the entity
/*
Orientation orientation = espdu.getEntityOrientation();
float psi = orientation.getPsi();
psi = psi + idx;
orientation.setPsi(psi);
orientation.setTheta((float)(orientation.getTheta() + idx /2.0));
*/
// You can set other ESPDU values here, such as the velocity, acceleration,
// and so on.
// Marshal out the espdu object to a byte array, then send a datagram
// packet with that data in it.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
DataOutputStream dos = new DataOutputStream(baos);
espdu.marshal(dos);
FirePdu fire = new FirePdu();
//fire.set
byte[] fireArray = fire.marshal();
// The byte array here is the packet in DIS format. We put that into a
// datagram and send it.
byte[] data = baos.toByteArray();
broadcastAddresses = getBroadcastAddresses();
Iterator iterator = broadcastAddresses.iterator();
while (iterator.hasNext())
{
InetAddress broadcast = (InetAddress) iterator.next();
System.out.println("Sending broadcast datagram packet to " + broadcast);
DatagramPacket packet = new DatagramPacket(data, data.length, broadcast, port);
socket.send(packet);
// TODO experiment with these! 8)
packet = new DatagramPacket(fireArray, fireArray.length, broadcast, port); // alternate
socket.send(packet);
}
// Send every 1 sec. Otherwise all this will be all over in a fraction of a second.
Thread.sleep(1000); // msec
location = espdu.getEntityLocation();
System.out.println("Espdu #" + index + " EID=[" + entityID.getSite() + "," + entityID.getApplication() + "," + entityID.getEntity() + "]");
System.out.println(" DIS coordinates location=[" + location.getX() + "," + location.getY() + "," + location.getZ() + "]");
double c[] = {location.getX(), location.getY(), location.getZ()};
double lla[] = CoordinateConversions.xyzToLatLonDegrees(c);
// debug: System.out.println(" Location (lat/lon/alt): [" + lla[0] + ", " + lla[1] + ", " + lla[2] + "]");
}
}
catch (IOException | InterruptedException e)
{
System.out.println("Problem with DisExamples.EspduSender, see exception trace:");
System.out.println(e);
}
}
/**
* A number of sites get all snippy about using 255.255.255.255 for a
* broadcast address; it trips their security software and they kick you off
* their network. (Comcast, NPS.) This determines the broadcast address for
* all connected interfaces, based on the IP and subnet mask. If you have a
* dual-homed host it will return a broadcast address for both. If you have
* some VMs running on your host this will pick up the addresses for those
* as well--e.g. running VMWare on your laptop with a local IP this will also
* pick up a 192.168 address assigned to the VM by the host OS.
*
* @return set of all broadcast addresses
*/
public static Set<InetAddress> getBroadcastAddresses()
{
Set<InetAddress> broadcastAddresses = new HashSet<>();
Enumeration interfaces;
try {
interfaces = NetworkInterface.getNetworkInterfaces();
while (interfaces.hasMoreElements())
{
NetworkInterface anInterface = (NetworkInterface) interfaces.nextElement();
if (anInterface.isUp())
{
Iterator iterator = anInterface.getInterfaceAddresses().iterator();
while (iterator.hasNext())
{
InterfaceAddress anAddress = (InterfaceAddress) iterator.next();
if ((anAddress == null || anAddress.getAddress().isLinkLocalAddress()))
{
continue;
}
//System.out.println("Getting broadcast address for " + anAddress);
InetAddress broadcastAddress = anAddress.getBroadcast();
if (broadcastAddress != null)
{
broadcastAddresses.add(broadcastAddress);
}
}
}
}
}
catch (SocketException e)
{
System.out.println("Problem with DisExamples.EspduSender.getBroadcastAddresses(), see exception trace:");
System.out.println(e);
}
return broadcastAddresses;
}
}
deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/FriscoFurrProject/FriscoFurrPduSender.java
+ 31
− 30
View file @ 95e15cc6
......@@ -57,7 +57,7 @@ public class FriscoFurrPduSender
System.out.println(pdu);
switch (pdu) // using enumeration values from edu.nps.moves.disenum.*
{
//
// case ENTITY_STATE:
// System.out.println("Case: Enitity_State "+pdu+"\n");
// aPdu = new EntityStatePdu();
......@@ -74,40 +74,41 @@ public class FriscoFurrPduSender
//
// break;
case COMMENT:
aPdu = new CommentPdu();
CommentPdu comment = (CommentPdu) aPdu;
EntityID OBSEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
OBSEntityID.setEntity(2);
OBSEntityID.setApplication(1);
OBSEntityID.setSite(1);
comment.setOriginatingEntityID(OBSEntityID);
long number = 1;
//comment.setNumberOfFixedDatumRecords(number);
comment.setNumberOfVariableDatumRecords(number);
List datum = new ArrayList<FixedDatum>();
FixedDatum superDatum = new FixedDatum();
superDatum.setFixedDatumID((long)5);
superDatum.setFixedDatumValue((long) 54321);
datum.add(10);
datum.add(superDatum);
comment.setFixedDatums(datum);
List Vdatum = new ArrayList<VariableDatum>();
VariableDatum testBitch = new VariableDatum();
testBitch.setVariableDatumID(1);
Vdatum.add(15);
comment.setVariableDatums(Vdatum);
break;
// case COMMENT:
// aPdu = new CommentPdu();
// CommentPdu comment = (CommentPdu) aPdu;
// EntityID OBSEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
// OBSEntityID.setEntity(2);
// OBSEntityID.setApplication(1);
// OBSEntityID.setSite(1);
// comment.setOriginatingEntityID(OBSEntityID);
//
// long number = 1;
// //comment.setNumberOfFixedDatumRecords(number);
//
// comment.setNumberOfVariableDatumRecords(number);
// List datum = new ArrayList<FixedDatum>();
// FixedDatum superDatum = new FixedDatum();
// superDatum.setFixedDatumID((long)5);
// superDatum.setFixedDatumValue((long) 54321);
// datum.add(10);
// datum.add(superDatum);
// comment.setFixedDatums(datum);
// List Vdatum = new ArrayList<VariableDatum>();
// VariableDatum testBitch = new VariableDatum();
// testBitch.setVariableDatumID(1);
// Vdatum.add(15);
// comment.setVariableDatums(Vdatum);
// break;
// case FIRE:
// aPdu = new FirePdu();
// break;
// case DETONATION:
// aPdu = new DetonationPdu();
// break;
case DETONATION:
aPdu = new DetonationPdu();
System.out.println("detonationPdu type " + aPdu.getPduType());
break;
//
// case COLLISION:
// aPdu = new CollisionPdu();
......
deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/FriscoFurrProject/OBSSendRecieve1.java
+ 74
− 83
View file @ 95e15cc6
......@@ -29,6 +29,7 @@ public class OBSSendRecieve1 {
public long[] sentBuffer = new long[100];
public static List sentBufferList;
DisTime disTime = DisTime.getInstance();
int transmission =1;
public OBSSendRecieve1(int port, String multicast) {
this.sentBufferList = new ArrayList<>();
......@@ -47,7 +48,13 @@ public class OBSSendRecieve1 {
List<Pdu> generatedPdus = new ArrayList<>();
Pdu aPdu = null;
System.out.println("FDC Sender started...");
if(transmission ==1){
System.out.println("\nInitalizing OP coms...");
transmission++;
}
if(transmission>1){
System.out.println("\nObserver Sending traffic...");
}
// Send the PDUs we created
InetAddress localMulticastAddress = InetAddress.getByName(DEFAULT_MULTICAST_ADDRESS);
MulticastSocket socket = new MulticastSocket(DEFAULT_MULTICAST_PORT);
......@@ -60,7 +67,7 @@ public class OBSSendRecieve1 {
}
short currentPduType = pdu.getPduType();
System.out.println("in sender, recived PDU type: " + currentPduType);
System.out.println("in observer sender, processing PDU type: " + currentPduType);
// String currentPduTypeName = pdu.getClass().getName();
// short currentProtocolFamilyID = pdu.getProtocolFamily();
// String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
......@@ -80,33 +87,32 @@ public class OBSSendRecieve1 {
// aPdu = new CommentPdu();
// break;
//
case 2: //FIRE
aPdu = pdu;
break;
// case 2: //FIRE
// aPdu = pdu;
// break;
//
// case DETONATION:
// aPdu = new DetonationPdu();
// break;
//
case 15: //AcknowledgePdu
aPdu = pdu;
break;
//
// case 16: //ACTION_REQUEST:
// aPdu = new ActionRequestPdu();
// break;
case 17:
aPdu = pdu;
// case 15: //AcknowledgePdu
// aPdu = pdu;
// break;
////
case 16: //ACTION_REQUEST:
aPdu = new ActionRequestPdu();
break;
case 14:
case 22: //CommentPdu
aPdu = pdu;
break;
// case 14:
// aPdu = pdu;
// break;
default:
//add some shit that makes sense here.
System.out.print("PDU of type " + pdu + " not supported, created or sent ");
System.out.print("PDU of type " + pdu + " not supported by Observer, created or sent ");
System.out.println();
}
if (aPdu != null) {
......@@ -128,7 +134,7 @@ public class OBSSendRecieve1 {
socket.send(packet);
//sentBuffer[sentBuffer.length] = aPdu.getTimestamp();
sentBufferList.add(aPdu.getTimestamp());
System.out.println("Sent PDU of type " + aPdu.getClass().getName());
System.out.println("Observer Sent PDU of type " + aPdu.getClass().getName()+"/n");
}
}
......@@ -154,16 +160,16 @@ public class OBSSendRecieve1 {
//
OBSSendRecieve1 sender = new OBSSendRecieve1(DEFAULT_MULTICAST_PORT, DEFAULT_MULTICAST_ADDRESS); //initalize the sender
EntityStatePdu FDCespdu = new EntityStatePdu();
EntityStatePdu OBSespdu = new EntityStatePdu();
Marking marking = new Marking();
marking.setCharactersString("FDC");
FDCespdu.setMarking(marking);
FDCespdu.setExerciseID((short) 1);
EntityID FDCID = FDCespdu.getEntityID();
FDCID.setSite(1); // 0 is apparently not a valid site number, per the spec
FDCID.setApplication(1);
FDCID.setEntity(1); //change for each person I think??? - JMF
EntityType entityType = FDCespdu.getEntityType();
marking.setCharactersString("Observer");
OBSespdu.setMarking(marking);
OBSespdu.setExerciseID((short) 1);
EntityID OBSID = OBSespdu.getEntityID();
OBSID.setSite(1); // 0 is apparently not a valid site number, per the spec
OBSID.setApplication(1);
OBSID.setEntity(2); //change for each person I think??? - JMF
EntityType entityType = OBSespdu.getEntityType();
//
//Need to update the info below to match the unit type IAW SISO-REF-010-2015 V.21
// https://www.sisostds.org/DesktopModules/Bring2mind/DMX/Download.aspx?Command=Core_Download&EntryId=42916&PortalId=0&TabId=105
......@@ -171,18 +177,29 @@ public class OBSSendRecieve1 {
entityType.setEntityKind((short) 1); // Platform (vs lifeform, munition, sensor, etc.) TGT=1, OBS = 1
entityType.setCountry(225); // USA TGT = 222 (Russia), OBS = 225
entityType.setDomain((short) 1); // Land (vs air, surface, subsurface, space) both TGT and OBS are 1
entityType.setCategory((short) 3); // FDC TGT = 1, Tank OBS=40 OP
entityType.setSubcategory((short) 12); // M1068 TGT = 2, T72 tank NONE FOR OP
entityType.setSpec((short) 1); // M1068 w/ SICUP Tent NONE FOR TGT OR OP
entityType.setCategory((short) 40); // FDC TGT = 1, Tank OBS=40 OP
// entityType.setSubcategory((short) 12); // M1068 TGT = 2, T72 tank NONE FOR OP
// entityType.setSpec((short) 1); // M1068 w/ SICUP Tent NONE FOR TGT OR OP
Vector3Double location = new Vector3Double();
location.setX(0.0); //TGT = 150 OBS = 75
location.setY(0.0); //TGT = 150 OBS = 75
location.setZ(10.0); //TGT = 20 OBS = 50
FDCespdu.setEntityLocation(location);
location.setX(75.0); //TGT = 150 OBS = 75
location.setY(75.0); //TGT = 150 OBS = 75
location.setZ(50.0); //TGT = 20 OBS = 50
OBSespdu.setEntityLocation(location);
int timestamp = disTime.getDisAbsoluteTimestamp();
FDCespdu.setTimestamp(timestamp);
OBSespdu.setTimestamp(timestamp);
//FDCespdu.setTimestamp(System.currentTimeMillis());
sender.run(FDCespdu); //sends inital here I am and who I am
sender.run(OBSespdu); //sends inital here I am and who I am
//other player to look out for:
EntityID FDCEntityID = new EntityID();
FDCEntityID.setEntity(1);
FDCEntityID.setApplication(1);
FDCEntityID.setSite(1);
EntityID TGTEntityID = new EntityID();
TGTEntityID.setEntity(3);
TGTEntityID.setApplication(1);
TGTEntityID.setSite(1);
/* BELOW IS THE RECIEVE CODE //
// //
......@@ -193,10 +210,10 @@ public class OBSSendRecieve1 {
InetAddress address = null;
DatagramPacket packet;
short currentPduType; //will use the curentPduType as the check for sending other packets.
try {
// TODO: Change the line below to make sense for each class
System.out.println("FDC is alive and ready to recieve fire missions...\n\n");
System.out.println("Observer is in the OP and looking for targets...\n\n");
socket = new MulticastSocket(MULTICAST_PORT);
address = InetAddress.getByName(MULTICAST_GROUP);
socket.joinGroup(address);
......@@ -230,8 +247,6 @@ public class OBSSendRecieve1 {
if (pdu != null) {
String currentPduTypeName = pdu.getClass().getName();
short currentProtocolFamilyID = pdu.getProtocolFamily();
String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
if (currentPduType == 1) {
EntityStatePdu pdu2 = (EntityStatePdu) pdu;
marking2 = pdu2.getMarking().getCharactersString();
......@@ -256,63 +271,39 @@ public class OBSSendRecieve1 {
EntityStatePdu entityPDU = (EntityStatePdu) pdu;
EntityType PduEntityType = entityPDU.getEntityType();
if (PduEntityType.getCountry() == 222) {
//do something for the OBS as this is a russian asshat. Most likely send the pdu with sender.run(pdu);
//create Action Request PDU
//sender.run(actionPDU);
System.out.println("got a russian SOB!");
ActionRequestPdu action = new ActionRequestPdu();
action.setExerciseID((short) 1);
action.setRequestID((long) 2);
action.setOriginatingEntityID(OBSID);
action.setReceivingEntityID(FDCEntityID);
timestamp = disTime.getDisAbsoluteTimestamp();
action.setTimestamp(timestamp);
System.out.println("\n Got a Russian SOB! Preparing CFF to send.");
sender.run(action);
}
}
EntityID OBSEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
OBSEntityID.setEntity(2);
OBSEntityID.setApplication(1);
OBSEntityID.setSite(1);
EntityID TGTEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
TGTEntityID.setEntity(3);
TGTEntityID.setApplication(1);
TGTEntityID.setSite(1);
if (currentPduType == 16) //Action request
{
ActionResponsePdu response = new ActionResponsePdu();
response.setExerciseID((short) 1);
response.setRequestID((long) 1);
timestamp = disTime.getDisAbsoluteTimestamp();
response.setTimestamp(timestamp);
FirePdu fire = new FirePdu();
fire.setExerciseID((short) 1);
fire.setFireMissionIndex(1000);
fire.setFiringEntityID(FDCID);
fire.setTargetEntityID(TGTEntityID);
timestamp = disTime.getDisAbsoluteTimestamp();
fire.setTimestamp(timestamp);
sender.run(response, fire);
}
if (currentPduType == 22) //Comment PDU
if (currentPduType == 3) //Detination
{
AcknowledgePdu ack = new AcknowledgePdu();
ack.setExerciseID((short) 1);
ack.setRequestID((long) 1);
System.out.println("In detination if");
CommentPdu comment = new CommentPdu();
comment.setExerciseID((short) 1);
comment.setOriginatingEntityID(TGTEntityID);
timestamp = disTime.getDisAbsoluteTimestamp();
ack.setTimestamp(timestamp);
StopFreezePdu stop = new StopFreezePdu();
stop.setExerciseID((short) 1);
stop.setRequestID((long) 1);
sender.run(ack, stop);
comment.setTimestamp(timestamp);
sender.run(comment);
}
} else {
System.out.println("received packet but pdu is null and originated from FDC. Still standing by...");
System.out.println("received packet but pdu is null and originated from Observer. Still searching for other Targets...");
}
}
}
} catch (IOException e) {
System.out.println("Problem with FDC.PduReceiver, see exception trace:");
System.out.println("Problem with Observer.PduReceiver, see exception trace:");
System.out.println(e);
} finally {
System.out.println("FDC.PduReceiver complete. - OUT!");
System.out.println("Observer.PduReceiver complete. - OUT!");
}
}
......
deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/FriscoFurrProject/TGTSendRecieve1.java → deliverables/src/MV3500Cohort2018JulySeptember/FinalProject/FriscoFurrProject/TGTSendRecieve.java
+ 77
− 86
View file @ 95e15cc6
......@@ -8,7 +8,7 @@ import java.io.IOException;
import edu.nps.moves.disutil.PduFactory;
import edu.nps.moves.disutil.DisTime;
public class TGTSendRecieve1 {
public class TGTSendRecieve {
/**
* Default multicast group address we send on.
......@@ -29,8 +29,9 @@ public class TGTSendRecieve1 {
public long[] sentBuffer = new long[100];
public static List sentBufferList;
DisTime disTime = DisTime.getInstance();
int transmission =1;
public TGTSendRecieve1(int port, String multicast) {
public TGTSendRecieve(int port, String multicast) {
this.sentBufferList = new ArrayList<>();
try {
this.port = port;
......@@ -47,7 +48,13 @@ public class TGTSendRecieve1 {
List<Pdu> generatedPdus = new ArrayList<>();
Pdu aPdu = null;
System.out.println("FDC Sender started...");
if(transmission ==1){
System.out.println("\nInitalizing OP coms...");
transmission++;
}
if(transmission>1){
System.out.println("\nObserver Sending traffic...");
}
// Send the PDUs we created
InetAddress localMulticastAddress = InetAddress.getByName(DEFAULT_MULTICAST_ADDRESS);
MulticastSocket socket = new MulticastSocket(DEFAULT_MULTICAST_PORT);
......@@ -60,7 +67,7 @@ public class TGTSendRecieve1 {
}
short currentPduType = pdu.getPduType();
System.out.println("in sender, recived PDU type: " + currentPduType);
System.out.println("in observer sender, processing PDU type: " + currentPduType);
// String currentPduTypeName = pdu.getClass().getName();
// short currentProtocolFamilyID = pdu.getProtocolFamily();
// String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
......@@ -80,33 +87,32 @@ public class TGTSendRecieve1 {
// aPdu = new CommentPdu();
// break;
//
case 2: //FIRE
aPdu = pdu;
break;
// case 2: //FIRE
// aPdu = pdu;
// break;
//
// case DETONATION:
// aPdu = new DetonationPdu();
// break;
//
case 15: //AcknowledgePdu
aPdu = pdu;
break;
//
// case 16: //ACTION_REQUEST:
// aPdu = new ActionRequestPdu();
// break;
case 17:
aPdu = pdu;
// case 15: //AcknowledgePdu
// aPdu = pdu;
// break;
////
case 16: //ACTION_REQUEST:
aPdu = new ActionRequestPdu();
break;
case 14:
case 22: //CommentPdu
aPdu = pdu;
break;
// case 14:
// aPdu = pdu;
// break;
default:
//add some shit that makes sense here.
System.out.print("PDU of type " + pdu + " not supported, created or sent ");
System.out.print("PDU of type " + pdu + " not supported by Observer, created or sent ");
System.out.println();
}
if (aPdu != null) {
......@@ -128,7 +134,7 @@ public class TGTSendRecieve1 {
socket.send(packet);
//sentBuffer[sentBuffer.length] = aPdu.getTimestamp();
sentBufferList.add(aPdu.getTimestamp());
System.out.println("Sent PDU of type " + aPdu.getClass().getName());
System.out.println("Observer Sent PDU of type " + aPdu.getClass().getName()+"/n");
}
}
......@@ -152,18 +158,18 @@ public class TGTSendRecieve1 {
//
// Inital Hello world from entity:
//
TGTSendRecieve1 sender = new TGTSendRecieve1(DEFAULT_MULTICAST_PORT, DEFAULT_MULTICAST_ADDRESS); //initalize the sender
TGTSendRecieve sender = new TGTSendRecieve(DEFAULT_MULTICAST_PORT, DEFAULT_MULTICAST_ADDRESS); //initalize the sender
EntityStatePdu FDCespdu = new EntityStatePdu();
EntityStatePdu OBSespdu = new EntityStatePdu();
Marking marking = new Marking();
marking.setCharactersString("FDC");
FDCespdu.setMarking(marking);
FDCespdu.setExerciseID((short) 1);
EntityID FDCID = FDCespdu.getEntityID();
FDCID.setSite(1); // 0 is apparently not a valid site number, per the spec
FDCID.setApplication(1);
FDCID.setEntity(1); //change for each person I think??? - JMF
EntityType entityType = FDCespdu.getEntityType();
marking.setCharactersString("Observer");
OBSespdu.setMarking(marking);
OBSespdu.setExerciseID((short) 1);
EntityID OBSID = OBSespdu.getEntityID();
OBSID.setSite(1); // 0 is apparently not a valid site number, per the spec
OBSID.setApplication(1);
OBSID.setEntity(2); //change for each person I think??? - JMF
EntityType entityType = OBSespdu.getEntityType();
//
//Need to update the info below to match the unit type IAW SISO-REF-010-2015 V.21
// https://www.sisostds.org/DesktopModules/Bring2mind/DMX/Download.aspx?Command=Core_Download&EntryId=42916&PortalId=0&TabId=105
......@@ -171,18 +177,29 @@ public class TGTSendRecieve1 {
entityType.setEntityKind((short) 1); // Platform (vs lifeform, munition, sensor, etc.) TGT=1, OBS = 1
entityType.setCountry(225); // USA TGT = 222 (Russia), OBS = 225
entityType.setDomain((short) 1); // Land (vs air, surface, subsurface, space) both TGT and OBS are 1
entityType.setCategory((short) 3); // FDC TGT = 1, Tank OBS=40 OP
entityType.setSubcategory((short) 12); // M1068 TGT = 2, T72 tank NONE FOR OP
entityType.setSpec((short) 1); // M1068 w/ SICUP Tent NONE FOR TGT OR OP
entityType.setCategory((short) 40); // FDC TGT = 1, Tank OBS=40 OP
// entityType.setSubcategory((short) 12); // M1068 TGT = 2, T72 tank NONE FOR OP
// entityType.setSpec((short) 1); // M1068 w/ SICUP Tent NONE FOR TGT OR OP
Vector3Double location = new Vector3Double();
location.setX(0.0); //TGT = 150 OBS = 75
location.setY(0.0); //TGT = 150 OBS = 75
location.setZ(10.0); //TGT = 20 OBS = 50
FDCespdu.setEntityLocation(location);
location.setX(75.0); //TGT = 150 OBS = 75
location.setY(75.0); //TGT = 150 OBS = 75
location.setZ(50.0); //TGT = 20 OBS = 50
OBSespdu.setEntityLocation(location);
int timestamp = disTime.getDisAbsoluteTimestamp();
FDCespdu.setTimestamp(timestamp);
OBSespdu.setTimestamp(timestamp);
//FDCespdu.setTimestamp(System.currentTimeMillis());
sender.run(FDCespdu); //sends inital here I am and who I am
sender.run(OBSespdu); //sends inital here I am and who I am
//other player to look out for:
EntityID FDCEntityID = new EntityID();
FDCEntityID.setEntity(1);
FDCEntityID.setApplication(1);
FDCEntityID.setSite(1);
EntityID TGTEntityID = new EntityID();
TGTEntityID.setEntity(3);
TGTEntityID.setApplication(1);
TGTEntityID.setSite(1);
/* BELOW IS THE RECIEVE CODE //
// //
......@@ -193,10 +210,10 @@ public class TGTSendRecieve1 {
InetAddress address = null;
DatagramPacket packet;
short currentPduType; //will use the curentPduType as the check for sending other packets.
try {
// TODO: Change the line below to make sense for each class
System.out.println("FDC is alive and ready to recieve fire missions...\n\n");
System.out.println("Observer is in the OP and looking for targets...\n\n");
socket = new MulticastSocket(MULTICAST_PORT);
address = InetAddress.getByName(MULTICAST_GROUP);
socket.joinGroup(address);
......@@ -230,8 +247,6 @@ public class TGTSendRecieve1 {
if (pdu != null) {
String currentPduTypeName = pdu.getClass().getName();
short currentProtocolFamilyID = pdu.getProtocolFamily();
String currentPduFamilyName = pdu.getClass().getSuperclass().getSimpleName();
if (currentPduType == 1) {
EntityStatePdu pdu2 = (EntityStatePdu) pdu;
marking2 = pdu2.getMarking().getCharactersString();
......@@ -256,63 +271,39 @@ public class TGTSendRecieve1 {
EntityStatePdu entityPDU = (EntityStatePdu) pdu;
EntityType PduEntityType = entityPDU.getEntityType();
if (PduEntityType.getCountry() == 222) {
//do something for the OBS as this is a russian asshat. Most likely send the pdu with sender.run(pdu);
//create Action Request PDU
//sender.run(actionPDU);
System.out.println("got a russian SOB!");
ActionRequestPdu action = new ActionRequestPdu();
action.setExerciseID((short) 1);
action.setRequestID((long) 2);
action.setOriginatingEntityID(OBSID);
action.setReceivingEntityID(FDCEntityID);
timestamp = disTime.getDisAbsoluteTimestamp();
action.setTimestamp(timestamp);
System.out.println("\n Got a Russian SOB! Preparing CFF to send.");
sender.run(action);
}
}
EntityID OBSEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
OBSEntityID.setEntity(2);
OBSEntityID.setApplication(1);
OBSEntityID.setSite(1);
EntityID TGTEntityID = new EntityID(); // need to figure out what this is....and then just put into if statement below
TGTEntityID.setEntity(3);
TGTEntityID.setApplication(1);
TGTEntityID.setSite(1);
if (currentPduType == 16) //Action request
{
ActionResponsePdu response = new ActionResponsePdu();
response.setExerciseID((short) 1);
response.setRequestID((long) 1);
timestamp = disTime.getDisAbsoluteTimestamp();
response.setTimestamp(timestamp);
FirePdu fire = new FirePdu();
fire.setExerciseID((short) 1);
fire.setFireMissionIndex(1000);
fire.setFiringEntityID(FDCID);
fire.setTargetEntityID(TGTEntityID);
timestamp = disTime.getDisAbsoluteTimestamp();
fire.setTimestamp(timestamp);
sender.run(response, fire);
}
if (currentPduType == 22) //Comment PDU
if (currentPduType == 3) //Detination
{
AcknowledgePdu ack = new AcknowledgePdu();
ack.setExerciseID((short) 1);
ack.setRequestID((long) 1);
System.out.println("In detination if");
CommentPdu comment = new CommentPdu();
comment.setExerciseID((short) 1);
comment.setOriginatingEntityID(TGTEntityID);
timestamp = disTime.getDisAbsoluteTimestamp();
ack.setTimestamp(timestamp);
StopFreezePdu stop = new StopFreezePdu();
stop.setExerciseID((short) 1);
stop.setRequestID((long) 1);
sender.run(ack, stop);
comment.setTimestamp(timestamp);
sender.run(comment);
}
} else {
System.out.println("received packet but pdu is null and originated from FDC. Still standing by...");
System.out.println("received packet but pdu is null and originated from Observer. Still searching for other Targets...");
}
}
}
} catch (IOException e) {
System.out.println("Problem with FDC.PduReceiver, see exception trace:");
System.out.println("Problem with Observer.PduReceiver, see exception trace:");
System.out.println(e);
} finally {
System.out.println("FDC.PduReceiver complete. - OUT!");
System.out.println("Observer.PduReceiver complete. - OUT!");
}
}
......
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