Examples with MapNotify org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify used on opensource projects

Example 6 with MapNotify

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify in project lispflowmapping by opendaylight.

the class MapNotifySerializer method deserialize.

@SuppressWarnings("checkstyle:IllegalCatch")
public MapNotify deserialize(ByteBuffer notifyBuffer) {
    try {
        final byte typeAndFlags = notifyBuffer.get();
        final int type = typeAndFlags >> 4;
        if (MessageType.forValue(type) != MessageType.MapNotify) {
            throw new LispSerializationException("Expected Map-Notify packet (type 4), but was type " + type);
        }
        MapNotifyBuilder builder = new MapNotifyBuilder();
        builder.setMappingRecordItem(new ArrayList<MappingRecordItem>());
        boolean xtrSiteIdPresent = ByteUtil.extractBit(typeAndFlags, Flags.XTRSITEID);
        builder.setXtrSiteIdPresent(xtrSiteIdPresent);
        notifyBuffer.position(notifyBuffer.position() + Length.RES);
        builder.setMergeEnabled(ByteUtil.extractBit(notifyBuffer.get(), Flags.MERGE_ENABLED));
        byte recordCount = (byte) ByteUtil.getUnsignedByte(notifyBuffer);
        builder.setNonce(notifyBuffer.getLong());
        builder.setKeyId(notifyBuffer.getShort());
        short authenticationLength = notifyBuffer.getShort();
        byte[] authenticationData = new byte[authenticationLength];
        notifyBuffer.get(authenticationData);
        builder.setAuthenticationData(authenticationData);
        if (xtrSiteIdPresent) {
            List<MappingRecordBuilder> mrbs = new ArrayList<MappingRecordBuilder>();
            for (int i = 0; i < recordCount; i++) {
                mrbs.add(MappingRecordSerializer.getInstance().deserializeToBuilder(notifyBuffer));
            }
            byte[] xtrIdBuf = new byte[MapRegisterSerializer.Length.XTRID_SIZE];
            notifyBuffer.get(xtrIdBuf);
            XtrId xtrId = new XtrId(xtrIdBuf);
            byte[] siteIdBuf = new byte[MapRegisterSerializer.Length.SITEID_SIZE];
            notifyBuffer.get(siteIdBuf);
            SiteId siteId = new SiteId(siteIdBuf);
            builder.setXtrId(xtrId);
            builder.setSiteId(siteId);
            for (MappingRecordBuilder mrb : mrbs) {
                mrb.setXtrId(xtrId);
                mrb.setSiteId(siteId);
                builder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(mrb.build()).build());
            }
        } else {
            for (int i = 0; i < recordCount; i++) {
                builder.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(MappingRecordSerializer.getInstance().deserialize(notifyBuffer)).build());
            }
        }
        notifyBuffer.limit(notifyBuffer.position());
        return builder.build();
    } catch (RuntimeException re) {
        throw new LispSerializationException("Couldn't deserialize Map-Notify (len=" + notifyBuffer.capacity() + ")", re);
    }
}

Example 7 with MapNotify

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify in project lispflowmapping by opendaylight.

the class LispSouthboundHandler method handleMapNotify.

@SuppressWarnings("checkstyle:IllegalCatch")
private void handleMapNotify(ByteBuffer inBuffer, InetAddress sourceAddress, int port) {
    try {
        MapNotify mapNotify = MapNotifySerializer.getInstance().deserialize(inBuffer);
        GotMapNotifyBuilder gotMapNotifyBuilder = new GotMapNotifyBuilder();
        gotMapNotifyBuilder.setMapNotify(LispNotificationHelper.convertMapNotify(mapNotify));
        TransportAddressBuilder transportAddressBuilder = new TransportAddressBuilder();
        transportAddressBuilder.setIpAddress(LispNotificationHelper.getIpAddressBinaryFromInetAddress(sourceAddress));
        transportAddressBuilder.setPort(new PortNumber(port));
        gotMapNotifyBuilder.setTransportAddress(transportAddressBuilder.build());
        lispSbPlugin.sendNotificationIfPossible(gotMapNotifyBuilder.build());
    } catch (RuntimeException re) {
        throw new LispMalformedPacketException("Couldn't deserialize Map-Notify (len=" + inBuffer.capacity() + ")", re);
    } catch (InterruptedException e) {
        LOG.warn("Notification publication interrupted!");
    }
}

Example 8 with MapNotify

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify in project lispflowmapping by opendaylight.

the class LispSouthboundRpcTest method sendMapNotifyTest_inputNotNull.

/**
 * Tests {@link LispSouthboundRPC#sendMapNotify} method.
 */
@Test
public void sendMapNotifyTest_inputNotNull() throws ExecutionException, InterruptedException {
    final MapNotify mapNotify = getDefaultMapNotifyBuilder().build();
    final TransportAddress transportAddress = new TransportAddressBuilder().build();
    final SendMapNotifyInput sendMapNotifyInputMock = Mockito.mock(SendMapNotifyInput.class);
    Mockito.when(sendMapNotifyInputMock.getTransportAddress()).thenReturn(transportAddress);
    Mockito.when(sendMapNotifyInputMock.getMapNotify()).thenReturn(mapNotify);
    assertEquals(RPC_RESULT_SUCCESS.isSuccessful(), lispSouthboundRPC.sendMapNotify(sendMapNotifyInputMock).get().isSuccessful());
    Mockito.verify(lispSouthboundPlugin).handleSerializedLispBuffer(transportAddress, MapNotifySerializer.getInstance().serialize(mapNotify), MessageType.MapNotify);
}

Example 9 with MapNotify

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify in project lispflowmapping by opendaylight.

the class MappingServiceIntegrationTest method registerAddress.

/*
    // This registers an IP with a MapRegister, then adds a password via the
    // northbound REST API
    // and checks that the password works
    public void testPasswordExactMatch() throws Exception {
        cleanUP();
        String ipString = "10.0.0.1";
        LispIpv4Address address = LispAddressUtil.asIPAfiAddress(ipString);
        int mask = 32;
        String pass = "pass";

        URL url = createPutURL("key");

        String jsonAuthData = createAuthKeyJSON(pass, address, mask);

        LOG.trace("Sending this JSON to LISP server: \n" + jsonAuthData);
        LOG.trace("Address: " + address);

        byte[] expectedSha = new byte[] { (byte) 146, (byte) 234, (byte) 52, (byte) 247, (byte) 186, (byte) 232,
                (byte) 31, (byte) 249, (byte) 87,
                (byte) 73, (byte) 234, (byte) 54, (byte) 225, (byte) 160, (byte) 129, (byte) 251, (byte) 73, (byte) 53,
                (byte) 196, (byte) 62 };

        byte[] zeros = new byte[20];

        callURL("PUT", "application/json", "text/plain", jsonAuthData, url);

        // build a MapRegister
        MapRegisterBuilder mapRegister = new MapRegisterBuilder();
        mapRegister.setWantMapNotify(true);
        mapRegister.setNonce((long) 8);
        EidToLocatorRecordBuilder etlr = new EidToLocatorRecordBuilder();
        etlr.setLispAddressContainer(LispAddressUtil.toContainer(address));
        etlr.setMaskLength((short) mask);
        etlr.setRecordTtl(254);
        LocatorRecordBuilder record = new LocatorRecordBuilder();
        record.setLispAddressContainer(LispAddressUtil.toContainer(locatorEid));
        etlr.setLocatorRecord(new ArrayList<LocatorRecord>());
        etlr.getLocatorRecord().add(record.build());
        mapRegister.setMappingRecordItem(new ArrayList<MappingRecordItem>());
        mapRegister.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(etlr.build()).build());

        mapRegister.setKeyId((short) 1); // LispKeyIDEnum.SHA1.getKeyID()
        mapRegister.setAuthenticationData(zeros);

        sendMapRegister(mapRegister.build());
        assertNoPacketReceived(3000);

        mapRegister.setAuthenticationData(expectedSha);

        sendMapRegister(mapRegister.build());

        assertMapNotifyReceived();
    }

    public void testPasswordMaskMatch() throws Exception {
        cleanUP();
        LispIpv4Address addressInRange = LispAddressUtil.asIPAfiAddress("10.20.30.40");
        LispIpv4Address addressOutOfRange = LispAddressUtil.asIPAfiAddress("20.40.30.40");
        LispIpv4Address range = LispAddressUtil.asIPAfiAddress("10.20.30.0");

        int mask = 32;
        String pass = "pass";

        URL url = createPutURL("key");
        String jsonAuthData = createAuthKeyJSON(pass, range, 8);

        callURL("PUT", "application/json", "text/plain", jsonAuthData, url);
        // build a MapRegister
        MapRegisterBuilder mapRegister = new MapRegisterBuilder();

        mapRegister.setWantMapNotify(true);
        mapRegister.setNonce((long) 8);
        EidToLocatorRecordBuilder etlr = new EidToLocatorRecordBuilder();
        etlr.setLispAddressContainer(LispAddressUtil.toContainer(addressInRange));
        etlr.setMaskLength((short) mask);
        etlr.setRecordTtl(254);
        LocatorRecordBuilder record = new LocatorRecordBuilder();
        record.setLispAddressContainer(LispAddressUtil.toContainer(locatorEid));
        record.setLispAddressContainer(LispAddressUtil.toContainer(locatorEid));
        etlr.setLocatorRecord(new ArrayList<LocatorRecord>());
        etlr.getLocatorRecord().add(record.build());
        mapRegister.setMappingRecordItem(new ArrayList<MappingRecordItem>());
        mapRegister.getMappingRecordItem().add(new MappingRecordItemBuilder().setMappingRecord(etlr.build()).build());

        mapRegister.setKeyId((short) 1); // LispKeyIDEnum.SHA1.getKeyID()
        mapRegister
                .setAuthenticationData(new byte[] { -15, -52, 38, -94, 125, -111, -68, -79, 68, 6, 101, 45, -1, 47, -4,
                -67, -113, 104, -110, -71 });

        sendMapRegister(mapRegister.build());

        assertMapNotifyReceived();

        etlr.setLispAddressContainer(LispAddressUtil.toContainer(addressOutOfRange));
        mapRegister
                .setAuthenticationData(new byte[] { -54, 68, -58, -91, -23, 22, -88, -31, 113, 39, 115, 78, -68, -123,
                -71, -14, -99, 67, -23, -73 });

        sendMapRegister(mapRegister.build());
        assertNoPacketReceived(3000);
    }
*/
// takes an address, packs it in a MapRegister and sends it
private void registerAddress(Eid eid) throws SocketTimeoutException {
    mapService.addAuthenticationKey(eid, NULL_AUTH_KEY);
    sleepForSeconds(1);
    MapRegister mapRegister = MappingServiceIntegrationTestUtil.getDefaultMapRegisterBuilder(eid).build();
    sendMapRegister(mapRegister);
    MapNotify mapNotify = receiveMapNotify();
    assertEquals(8, mapNotify.getNonce().longValue());
}

Example 10 with MapNotify

use of org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify in project lispflowmapping by opendaylight.

the class MappingServiceIntegrationTest method sendMapRegisterTwiceWithDiffrentValues.

private MapReply sendMapRegisterTwiceWithDiffrentValues(Eid eid, Rloc rloc1, Rloc rloc2) throws SocketTimeoutException {
    mapService.addAuthenticationKey(eid, NULL_AUTH_KEY);
    sleepForSeconds(1);
    MapRegister mb = createMapRegister(eid, rloc1);
    MapNotify mapNotify = lms.handleMapRegister(mb).getLeft();
    MapRequest mr = createMapRequest(eid);
    MapReply mapReply = lms.handleMapRequest(mr);
    assertEquals(mb.getMappingRecordItem().get(0).getMappingRecord().getLocatorRecord().get(0).getRloc(), mapReply.getMappingRecordItem().get(0).getMappingRecord().getLocatorRecord().get(0).getRloc());
    mb = createMapRegister(eid, rloc2);
    mapNotify = lms.handleMapRegister(mb).getLeft();
    assertEquals(8, mapNotify.getNonce().longValue());
    mr = createMapRequest(eid);
    sendMapRequest(mr);
    mapReply = lms.handleMapRequest(mr);
    return mapReply;
}