Examples with Ipv6 org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv6 used on opensource projects

Example 46 with Ipv6

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv6 in project bgpcep by opendaylight.

the class NextHopUtilTest method testParseNextHop.

@Test
public void testParseNextHop() {
    CNextHop hop = null;
    try {
        hop = NextHopUtil.parseNextHop(Unpooled.wrappedBuffer(IPV4B));
    } catch (final IllegalArgumentException e) {
        fail("This exception should not happen");
    }
    assertEquals(IPV4, ((Ipv4NextHopCase) hop).getIpv4NextHop().getGlobal());
    try {
        hop = NextHopUtil.parseNextHop(Unpooled.wrappedBuffer(IPV6B));
    } catch (final IllegalArgumentException e) {
        fail("This exception should not happen");
    }
    assertEquals(IPV6, ((Ipv6NextHopCase) hop).getIpv6NextHop().getGlobal());
    assertNull(((Ipv6NextHopCase) hop).getIpv6NextHop().getLinkLocal());
    try {
        hop = NextHopUtil.parseNextHop(Unpooled.wrappedBuffer(IPV6LB));
    } catch (final IllegalArgumentException e) {
        fail("This exception should not happen");
    }
    assertEquals(IPV6, ((Ipv6NextHopCase) hop).getIpv6NextHop().getGlobal());
    assertEquals(IPV6L, ((Ipv6NextHopCase) hop).getIpv6NextHop().getLinkLocal());
    final byte[] wrong = new byte[] { (byte) 0x20, (byte) 0x01, (byte) 0x0d };
    try {
        NextHopUtil.parseNextHop(Unpooled.wrappedBuffer(wrong));
        fail("Exception should happen");
    } catch (final IllegalArgumentException e) {
        assertEquals("Cannot parse NEXT_HOP attribute. Wrong bytes length: 3", e.getMessage());
    }
}

Example 47 with Ipv6

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv6 in project bgpcep by opendaylight.

the class BGPParserTest method testEORIpv6.

/*
     * End of Rib for Ipv6 consists of empty MP_UNREACH_NLRI, with AFI 2 and SAFI 1
     *
     * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
     * 00 1d <- length (29) - including header
     * 02 <- message type
     * 00 00 <- withdrawn routes length
     * 00 06 <- total path attribute length
     * 80 <- attribute flags
     * 0f <- attribute type (15 - MP_UNREACH_NLRI)
     * 03 <- attribute length
     * 00 02 <- value (AFI 2: IPv6)
     * 01 <- value (SAFI 1)
     */
@Test
public void testEORIpv6() throws Exception {
    final byte[] body = ByteArray.cutBytes(inputBytes.get(6), MessageUtil.COMMON_HEADER_LENGTH);
    final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(6), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
    final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
    final Class<? extends AddressFamily> afi = message.getAttributes().getAugmentation(Attributes2.class).getMpUnreachNlri().getAfi();
    final Class<? extends SubsequentAddressFamily> safi = message.getAttributes().getAugmentation(Attributes2.class).getMpUnreachNlri().getSafi();
    assertEquals(Ipv6AddressFamily.class, afi);
    assertEquals(UnicastSubsequentAddressFamily.class, safi);
    final ByteBuf buffer = Unpooled.buffer();
    BGPParserTest.updateParser.serializeMessage(message, buffer);
    assertArrayEquals(inputBytes.get(6), ByteArray.readAllBytes(buffer));
}

Example 48 with Ipv6

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv6 in project bgpcep by opendaylight.

the class PCEPEndPointsIpv6ObjectParser method serializeObject.

public static void serializeObject(final Object object, final ByteBuf buffer) {
    Preconditions.checkArgument(object instanceof EndpointsObj, "Wrong instance of PCEPObject. Passed %s. Needed EndpointsObject.", object.getClass());
    final EndpointsObj ePObj = (EndpointsObj) object;
    final AddressFamily afi = ePObj.getAddressFamily();
    Preconditions.checkArgument(afi instanceof Ipv6Case, "Wrong instance of NetworkAddress. Passed %s. Needed IPv6", afi.getClass());
    final ByteBuf body = Unpooled.buffer(Ipv6Util.IPV6_LENGTH + Ipv6Util.IPV6_LENGTH);
    final Ipv6 ipv6 = ((Ipv6Case) afi).getIpv6();
    Preconditions.checkArgument(ipv6.getSourceIpv6Address() != null, "SourceIpv6Address is mandatory.");
    writeIpv6Address(ipv6.getSourceIpv6Address(), body);
    Preconditions.checkArgument(ipv6.getDestinationIpv6Address() != null, "DestinationIpv6Address is mandatory.");
    writeIpv6Address(ipv6.getDestinationIpv6Address(), body);
    ObjectUtil.formatSubobject(TYPE, CLASS, object.isProcessingRule(), object.isIgnore(), body, buffer);
}

Example 49 with Ipv6

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv6 in project bgpcep by opendaylight.

the class BGPParserTest method testIPv6Nlri.

/*
     * Tests IPv6 NEXT_HOP, NLRI, ORIGIN.IGP, MULTI_EXIT_DISC, ORIGINATOR-ID, CLUSTER_LIST.
     *
     * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
     * 00 80 <- length (128) - including header
     * 02 <- message type
     * 00 00 <- withdrawn routes length
     * 00 69 <- total path attribute length (105)
     * 40 <- attribute flags
     * 01 <- attribute type code (origin)
     * 01 <- attribute length
     * 00 <- Origin value (IGP)
     * 40 <- attribute flags
     * 02 <- attribute type code (as path)
     * 06 <- attribute length
     * 02 <- AS_SEQUENCE
     * 01 <- path segment count
     * 00 00 fd e9 <- path segment value (65001)
     * 40 <- attribute flags
     * 03 <- attribute type code (next hop)
     * 04 <- attribute length
     * 0a 00 00 00 <- next hop value (10.0.0.0)
     * 80 <- attribute flags
     * 04 <- attribute type code (multi exit disc)
     * 04 <- attribute length
     * 00 00 00 00 <- value
     * 80 <- attribute flags
     * 09 <- attribute type code (originator id)
     * 04 <- attribute length
     * 7f 00 00 01 <- value (localhost ip)
     * 80 <- attribute flags
     * 0a <- attribute type code (cluster list)
     * 08 <- attribute length
     * 01 02 03 04 <- value
     * 05 06 07 08 <- value
     * 80 <- attribute flags
     * 0e <- attribute type code (mp reach nlri)
     * 40 <- attribute length
     * 00 02 <- AFI (Ipv6)
     * 01 <- SAFI (Unicast)
     * 20 <- length of next hop
     * 20 01 0d b8 00 00 00 00 00 00 00 00 00 00 00 01 <- global
     * fe 80 00 00 00 00 00 00 c0 01 0b ff fe 7e 00 <- link local
     * 00 <- reserved
     *
     * //NLRI
     * 40 20 01 0d b8 00 01 00 02 <- IPv6 Prefix (2001:db8:1:2:: / 64)
     * 40 20 01 0d b8 00 01 00 01 <- IPv6 Prefix (2001:db8:1:1:: / 64)
     * 40 20 01 0d b8 00 01 00 00 <- IPv6 Prefix (2001:db8:1:: / 64)
     *
     */
@Test
public void testIPv6Nlri() throws Exception {
    final Update message = (Update) messageRegistry.parseMessage(Unpooled.wrappedBuffer(input), null);
    // check fields
    assertNull(message.getWithdrawnRoutes());
    final UpdateBuilder builder = new UpdateBuilder();
    // check NLRI
    final List<Ipv6Prefixes> prefs = new ArrayList<>();
    prefs.add(new Ipv6PrefixesBuilder().setPrefix(new Ipv6Prefix("2001:db8:1:2::/64")).build());
    prefs.add(new Ipv6PrefixesBuilder().setPrefix(new Ipv6Prefix("2001:db8:1:1::/64")).build());
    prefs.add(new Ipv6PrefixesBuilder().setPrefix(new Ipv6Prefix("2001:db8:1::/64")).build());
    assertNull(message.getNlri());
    // attributes
    final List<AsNumber> asNumbers = new ArrayList<>();
    asNumbers.add(new AsNumber(65001L));
    final List<Segments> asPath = Lists.newArrayList();
    asPath.add(new SegmentsBuilder().setAsSequence(asNumbers).build());
    final Ipv6NextHopCase nextHop = new Ipv6NextHopCaseBuilder().setIpv6NextHop(new Ipv6NextHopBuilder().setGlobal(new Ipv6Address("2001:db8::1")).setLinkLocal(new Ipv6Address("fe80::c001:bff:fe7e:0")).build()).build();
    final List<ClusterIdentifier> clusters = Lists.newArrayList(new ClusterIdentifier(new Ipv4Address("1.2.3.4")), new ClusterIdentifier(new Ipv4Address("5.6.7.8")));
    // check path attributes
    final Attributes attrs = message.getAttributes();
    final AttributesBuilder paBuilder = new AttributesBuilder();
    paBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build());
    assertEquals(paBuilder.getOrigin(), attrs.getOrigin());
    paBuilder.setAsPath(new AsPathBuilder().setSegments(asPath).build());
    assertEquals(paBuilder.getAsPath(), attrs.getAsPath());
    paBuilder.setMultiExitDisc(new MultiExitDiscBuilder().setMed((long) 0).build());
    assertEquals(paBuilder.getMultiExitDisc(), attrs.getMultiExitDisc());
    paBuilder.setOriginatorId(new OriginatorIdBuilder().setOriginator(new Ipv4Address("127.0.0.1")).build());
    assertEquals(paBuilder.getOriginatorId(), attrs.getOriginatorId());
    paBuilder.setClusterId(new ClusterIdBuilder().setCluster(clusters).build());
    assertEquals(paBuilder.getClusterId(), attrs.getClusterId());
    final MpReachNlriBuilder mpBuilder = new MpReachNlriBuilder();
    mpBuilder.setAfi(Ipv6AddressFamily.class);
    mpBuilder.setSafi(UnicastSubsequentAddressFamily.class);
    mpBuilder.setCNextHop(nextHop);
    mpBuilder.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(new DestinationIpv6CaseBuilder().setDestinationIpv6(new DestinationIpv6Builder().setIpv6Prefixes(prefs).build()).build()).build());
    paBuilder.addAugmentation(Attributes1.class, new Attributes1Builder().setMpReachNlri(mpBuilder.build()).build());
    assertEquals(paBuilder.getAugmentation(Attributes1.class).getMpReachNlri(), attrs.getAugmentation(Attributes1.class).getMpReachNlri());
    paBuilder.setUnrecognizedAttributes(Collections.emptyList());
    // check API message
    builder.setAttributes(paBuilder.build());
    assertEquals(builder.build(), message);
    final ByteBuf buffer = Unpooled.buffer();
    messageRegistry.serializeMessage(message, buffer);
    assertArrayEquals(input, ByteArray.readAllBytes(buffer));
}

Example 50 with Ipv6

use of org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.Ipv6 in project openflowplugin by opendaylight.

the class MatchDeserializerTest method testIpv6Address.

/**
 * Testing Ipv6 address deserialization.
 */
@Test
public void testIpv6Address() {
    ByteBuf buffer = ByteBufUtils.hexStringToByteBuf("80 00 34 10 00 00 00 01 00 02 00 03 00 04 00 05 00 06 0F 07");
    MatchEntryDeserializerKey key = new MatchEntryDeserializerKey(EncodeConstants.OF13_VERSION_ID, 0x8000, 26);
    key.setExperimenterId(null);
    OFDeserializer<MatchEntry> entryDeserializer = registry.getDeserializer(key);
    MatchEntry entry = entryDeserializer.deserialize(buffer);
    Assert.assertEquals("Wrong Ipv6 address format", new Ipv6Address("0:1:2:3:4:5:6:f07"), ((Ipv6SrcCase) entry.getMatchEntryValue()).getIpv6Src().getIpv6Address());
}