Examples with Ipv4 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4 used on opensource projects

Example 16 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4 in project bgpcep by opendaylight.

the class BGPParserTest method testEORIpv4.

/*
     * End of Rib for Ipv4.
     *
     * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
     * 00 17 <- length (23) - including header
     * 02 <- message type
     * 00 00 <- withdrawn routes length
     * 00 00 <- total path attribute length
     */
@Test
public void testEORIpv4() throws Exception {
    final byte[] body = ByteArray.cutBytes(inputBytes.get(5), MessageUtil.COMMON_HEADER_LENGTH);
    final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(5), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
    final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
    assertEquals(new UpdateBuilder().build(), message);
    final ByteBuf buffer = Unpooled.buffer();
    BGPParserTest.updateParser.serializeMessage(message, buffer);
    assertArrayEquals(inputBytes.get(5), ByteArray.readAllBytes(buffer));
}

Example 17 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4 in project bgpcep by opendaylight.

the class BGPParserTest method testGetUpdateMessage1.

/*
     * Tests IPv4 NEXT_HOP, ATOMIC_AGGREGATE, COMMUNITY, NLRI
     *
     * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
     * 00 54 <- length (84) - including header
     * 02 <- message type
     * 00 00 <- withdrawn routes length
     * 00 31 <- total path attribute length (49)
     * 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 ea <- path segment value (65002)
     * 40 <- attribute flags
     * 03 <- attribute type code (Next Hop)
     * 04 <- attribute length
     * 10 00 00 02 <- value (10.0.0.2)
     * 80 <- attribute flags
     * 04 <- attribute type code (multi exit disc)
     * 04 <- attribute length
     * 00 00 00 00 <- value
     * 60 <- attribute flags
     * 06 <- attribute type code (atomic aggregate)
     * 00 <- attribute length
     * 40 <- attribute flags
     * 08 <- attribute type code (community)
     * 10 <- attribute length FF FF FF
     * 01 <- value (NO_EXPORT)
     * FF FF FF 02 <- value (NO_ADVERTISE)
     * FF FF FF 03 <- value (NO_EXPORT_SUBCONFED)
     * FF FF FF 10 <- unknown Community
     *
     * //NLRI
     * 18 ac 11 02 <- IPv4 Prefix (172.17.2.0 / 24)
     * 18 ac 11 01 <- IPv4 Prefix (172.17.1.0 / 24)
     * 18 ac 11 00 <- IPv4 Prefix (172.17.0.0 / 24)
     */
@Test
public void testGetUpdateMessage1() throws Exception {
    final byte[] body = ByteArray.cutBytes(inputBytes.get(0), MessageUtil.COMMON_HEADER_LENGTH);
    final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(0), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
    final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
    // check fields
    assertNull(message.getWithdrawnRoutes());
    // attributes
    final List<AsNumber> asNumbers = new ArrayList<>();
    asNumbers.add(new AsNumber(65002L));
    final List<Segments> asPath = Lists.newArrayList();
    asPath.add(new SegmentsBuilder().setAsSequence(asNumbers).build());
    final Ipv4NextHopCase nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(new Ipv4NextHopBuilder().setGlobal(new Ipv4Address("10.0.0.2")).build()).build();
    final List<Communities> comms = Lists.newArrayList();
    comms.add((Communities) CommunityUtil.NO_EXPORT);
    comms.add((Communities) CommunityUtil.NO_ADVERTISE);
    comms.add((Communities) CommunityUtil.NO_EXPORT_SUBCONFED);
    comms.add((Communities) CommunityUtil.create(NoopReferenceCache.getInstance(), 0xFFFF, 0xFF10));
    final UpdateBuilder builder = new UpdateBuilder();
    // check nlri
    final List<Nlri> nlris = Lists.newArrayList();
    nlris.add(new NlriBuilder().setPrefix(new Ipv4Prefix("172.17.2.0/24")).build());
    nlris.add(new NlriBuilder().setPrefix(new Ipv4Prefix("172.17.1.0/24")).build());
    nlris.add(new NlriBuilder().setPrefix(new Ipv4Prefix("172.17.0.0/24")).build());
    assertEquals(nlris, message.getNlri());
    builder.setNlri(nlris);
    // 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.setCNextHop(nextHop);
    assertEquals(paBuilder.getCNextHop(), attrs.getCNextHop());
    paBuilder.setMultiExitDisc(new MultiExitDiscBuilder().setMed((long) 0).build());
    assertEquals(paBuilder.getMultiExitDisc(), attrs.getMultiExitDisc());
    paBuilder.setAtomicAggregate(new AtomicAggregateBuilder().build());
    assertEquals(paBuilder.getAtomicAggregate(), attrs.getAtomicAggregate());
    paBuilder.setCommunities(comms);
    assertEquals(paBuilder.getCommunities(), attrs.getCommunities());
    paBuilder.setUnrecognizedAttributes(Collections.emptyList());
    builder.setAttributes(paBuilder.build());
    assertEquals(builder.build(), message);
    final ByteBuf buffer = Unpooled.buffer();
    BGPParserTest.updateParser.serializeMessage(message, buffer);
    assertArrayEquals(inputBytes.get(0), ByteArray.readAllBytes(buffer));
}

Example 18 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4 in project bgpcep by opendaylight.

the class PCEPEndPointsIpv4ObjectParser method serializeObject.

@Override
public 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();
    if (afi instanceof Ipv6Case) {
        PCEPEndPointsIpv6ObjectParser.serializeObject(object, buffer);
    }
    Preconditions.checkArgument(afi instanceof Ipv4Case, "Wrong instance of NetworkAddress. Passed %s. Needed IPv4", afi.getClass());
    final Ipv4 ipv4 = ((Ipv4Case) afi).getIpv4();
    final ByteBuf body = Unpooled.buffer(Ipv4Util.IP4_LENGTH + Ipv4Util.IP4_LENGTH);
    Preconditions.checkArgument(ipv4.getSourceIpv4Address() != null, "SourceIpv4Address is mandatory.");
    writeIpv4Address(ipv4.getSourceIpv4Address(), body);
    Preconditions.checkArgument(ipv4.getDestinationIpv4Address() != null, "DestinationIpv4Address is mandatory.");
    writeIpv4Address(ipv4.getDestinationIpv4Address(), body);
    ObjectUtil.formatSubobject(TYPE, CLASS, object.isProcessingRule(), object.isIgnore(), body, buffer);
}

Example 19 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4 in project openflowplugin by opendaylight.

the class OpenflowPluginBulkTransactionProvider method createICMPv6Match.

private static MatchBuilder createICMPv6Match() {
    MatchBuilder match = new MatchBuilder();
    EthernetMatchBuilder eth = new EthernetMatchBuilder();
    EthernetTypeBuilder ethTypeBuilder = new EthernetTypeBuilder();
    ethTypeBuilder.setType(new EtherType(0x86ddL));
    eth.setEthernetType(ethTypeBuilder.build());
    match.setEthernetMatch(eth.build());
    // ipv4 version
    IpMatchBuilder ipmatch = new IpMatchBuilder();
    ipmatch.setIpProtocol((short) 58);
    match.setIpMatch(ipmatch.build());
    // icmpv6
    Icmpv6MatchBuilder icmpv6match = new Icmpv6MatchBuilder();
    // match
    icmpv6match.setIcmpv6Type((short) 135);
    icmpv6match.setIcmpv6Code((short) 1);
    match.setIcmpv6Match(icmpv6match.build());
    return match;
}

Example 20 with Ipv4

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.identifiers.tlv.lsp.identifiers.address.family.ipv4._case.Ipv4 in project openflowplugin by opendaylight.

the class SalToOfSetNwSrcActionCase method process.

@Nonnull
@Override
public Optional<Action> process(@Nonnull final SetNwSrcActionCase source, final ActionConvertorData data, ConvertorExecutor convertorExecutor) {
    final ActionBuilder builder = new ActionBuilder();
    final Address address = source.getSetNwSrcAction().getAddress();
    if (address instanceof Ipv4) {
        Iterable<String> addressParts = PREFIX_SPLITTER.split(((Ipv4) address).getIpv4Address().getValue());
        Ipv4Address result = new Ipv4Address(addressParts.iterator().next());
        MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
        matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
        matchEntryBuilder.setOxmMatchField(Ipv4Src.class);
        Ipv4SrcCaseBuilder ipv4SrcCaseBuilder = new Ipv4SrcCaseBuilder();
        Ipv4SrcBuilder ipv4SrcBuilder = new Ipv4SrcBuilder();
        ipv4SrcBuilder.setIpv4Address(result);
        Integer prefix = IpConversionUtil.extractPrefix(result);
        ipv4SrcBuilder.setMask(IpConversionUtil.convertIpv6PrefixToByteArray(prefix));
        ipv4SrcCaseBuilder.setIpv4Src(ipv4SrcBuilder.build());
        matchEntryBuilder.setHasMask(false);
        matchEntryBuilder.setMatchEntryValue(ipv4SrcCaseBuilder.build());
        List<MatchEntry> entries = new ArrayList<>();
        entries.add(matchEntryBuilder.build());
        SetFieldActionBuilder setFieldBuilder = new SetFieldActionBuilder();
        setFieldBuilder.setMatchEntry(entries);
        SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
        setFieldCaseBuilder.setSetFieldAction(setFieldBuilder.build());
        builder.setActionChoice(setFieldCaseBuilder.build());
    } else if (address instanceof Ipv6) {
        Iterable<String> addressParts = PREFIX_SPLITTER.split(((Ipv6) address).getIpv6Address().getValue());
        Ipv6Address result = new Ipv6Address(addressParts.iterator().next());
        MatchEntryBuilder matchEntryBuilder = new MatchEntryBuilder();
        matchEntryBuilder.setOxmClass(OpenflowBasicClass.class);
        matchEntryBuilder.setOxmMatchField(Ipv6Src.class);
        Ipv6SrcCaseBuilder ipv6SrcCaseBuilder = new Ipv6SrcCaseBuilder();
        Ipv6SrcBuilder ipv6SrcBuilder = new Ipv6SrcBuilder();
        ipv6SrcBuilder.setIpv6Address(result);
        Integer prefix = IpConversionUtil.extractPrefix(result);
        ipv6SrcBuilder.setMask(IpConversionUtil.convertIpv6PrefixToByteArray(prefix));
        ipv6SrcCaseBuilder.setIpv6Src(ipv6SrcBuilder.build());
        matchEntryBuilder.setHasMask(false);
        matchEntryBuilder.setMatchEntryValue(ipv6SrcCaseBuilder.build());
        List<MatchEntry> matchEntriesList = new ArrayList<>();
        matchEntriesList.add(matchEntryBuilder.build());
        SetFieldCaseBuilder setFieldCaseBuilder = new SetFieldCaseBuilder();
        SetFieldActionBuilder setFieldActionBuilder = new SetFieldActionBuilder();
        setFieldActionBuilder.setMatchEntry(matchEntriesList);
        setFieldCaseBuilder.setSetFieldAction(setFieldActionBuilder.build());
        builder.setActionChoice(setFieldCaseBuilder.build());
    } else {
        throw new IllegalArgumentException("Address is not supported: " + address.getClass().getName());
    }
    return Optional.of(builder.build());
}