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Example 41 with Tlvs

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev171207.initiation.Tlvs in project bgpcep by opendaylight.

the class OpenTest method testSerializeOpen.

@Test
public void testSerializeOpen() throws Exception {
    final List<OptionalCapabilities> optionalCapas = Lists.newArrayList();
    final OptionalCapabilities optionalCapabilitiesBuilder = new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(new AsNumber(1000L)).build()).addAugmentation(CParameters1.class, new CParameters1Builder().setGracefulRestartCapability(new GracefulRestartCapabilityBuilder().setRestartFlags(new GracefulRestartCapability.RestartFlags(false)).setRestartTime(0).setTables(Collections.emptyList()).build()).build()).build()).build();
    optionalCapas.add(optionalCapabilitiesBuilder);
    final List<BgpParameters> tlvs = Lists.newArrayList(new BgpParametersBuilder().setOptionalCapabilities(optionalCapas).build());
    final Open open = new OpenBuilder().setBgpIdentifier(new Ipv4Address("127.0.0.1")).setMyAsNumber(30).setHoldTimer(3).setVersion(new ProtocolVersion((short) 4)).setBgpParameters(tlvs).build();
    final ByteBuf msg = Unpooled.buffer();
    new BGPOpenMessageParser(ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getParameterRegistry()).serializeMessage(open, msg);
    final byte[] temp = ByteArray.cutBytes(ByteArray.getAllBytes(msg), 19);
    final Open openResult = new BGPOpenMessageParser(ServiceLoaderBGPExtensionProviderContext.getSingletonInstance().getParameterRegistry()).parseMessageBody(Unpooled.copiedBuffer(temp), temp.length);
    assertEquals(open.getBgpIdentifier(), openResult.getBgpIdentifier());
    assertEquals(open.getHoldTimer(), openResult.getHoldTimer());
    assertEquals(open.getMyAsNumber(), openResult.getMyAsNumber());
    boolean grace = false;
    if (openResult.getBgpParameters().get(0).getOptionalCapabilities().get(0).getCParameters().getAs4BytesCapability() != null) {
        grace = true;
    }
    assertEquals(open.getBgpParameters().get(0).getOptionalCapabilities().get(0).getCParameters().getAs4BytesCapability(), openResult.getBgpParameters().get(0).getOptionalCapabilities().get(!grace ? 1 : 0).getCParameters().getAs4BytesCapability());
    assertEquals(open.getBgpParameters().get(0).getOptionalCapabilities().get(0).getCParameters().getAugmentation(CParameters1.class).getGracefulRestartCapability(), openResult.getBgpParameters().get(0).getOptionalCapabilities().get(grace ? 1 : 0).getCParameters().getAugmentation(CParameters1.class).getGracefulRestartCapability());
}
Also used : BGPOpenMessageParser(org.opendaylight.protocol.bgp.parser.impl.message.BGPOpenMessageParser) OptionalCapabilitiesBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.OptionalCapabilitiesBuilder) OpenBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.OpenBuilder) CParameters1(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.CParameters1) BgpParameters(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters) BgpParametersBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParametersBuilder) ProtocolVersion(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.ProtocolVersion) ByteBuf(io.netty.buffer.ByteBuf) AsNumber(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber) OptionalCapabilities(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.OptionalCapabilities) As4BytesCapabilityBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.optional.capabilities.c.parameters.As4BytesCapabilityBuilder) Open(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.Open) CParametersBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.optional.capabilities.CParametersBuilder) CParameters1Builder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.CParameters1Builder) GracefulRestartCapabilityBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.mp.capabilities.GracefulRestartCapabilityBuilder) Ipv4Address(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address) Test(org.junit.Test)

Example 42 with Tlvs

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev171207.initiation.Tlvs in project bgpcep by opendaylight.

the class SrAttributeParserTest method testRangeTlvIpv6.

@Test
public void testRangeTlvIpv6() {
    final byte[] tested = Bytes.concat(new byte[] { 0, 0, 0, 5, // binding sid
    4, // binding sid
    (byte) 0x88, // binding sid
    0, // binding sid
    0x34, // binding sid
    5, // binding sid
    0x48, // binding sid
    0, // binding sid
    0, // binding sub-tlvs
    4, (byte) 0x8c, 0, 0x14, 0, 0, 0, // IPv6 ERO
    0 }, // IPv6 ERO
    IPV6_A_BYTES, // IPv6 ERO backup
    new byte[] { 4, (byte) 0x8f, 0, 0x14, 0, 0, 0, 0 }, // IPv6 ERO backup
    IPV6_B_BYTES);
    final SrRange parsedRange = RangeTlvParser.parseSrRange(Unpooled.wrappedBuffer(tested), ProtocolId.IsisLevel1);
    final List<SubTlvs> rangeSubTlvs = new ArrayList<>();
    final List<BindingSubTlvs> bindingSubTlvs = new ArrayList<>();
    bindingSubTlvs.add(new BindingSubTlvsBuilder().setBindingSubTlv(new Ipv6EroCaseBuilder().setLoose(Boolean.FALSE).setAddress(new Ipv6Address(IPV6_A)).build()).build());
    bindingSubTlvs.add(new BindingSubTlvsBuilder().setBindingSubTlv(new Ipv6EroBackupCaseBuilder().setLoose(Boolean.FALSE).setAddress(new Ipv6Address(IPV6_B)).build()).build());
    rangeSubTlvs.add(new SubTlvsBuilder().setRangeSubTlv(new BindingSidTlvCaseBuilder().setWeight(new Weight((short) 5)).setFlags(BINDING_FLAGS).setBindingSubTlvs(bindingSubTlvs).build()).build());
    final SrRange expected = new SrRangeBuilder().setInterArea(Boolean.FALSE).setRangeSize(5).setSubTlvs(rangeSubTlvs).build();
    assertEquals(expected, parsedRange);
    final ByteBuf serializedRange = Unpooled.buffer();
    RangeTlvParser.serializeSrRange(parsedRange, serializedRange);
    assertArrayEquals(tested, ByteArray.getAllBytes(serializedRange));
}
Also used : SrRange(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.prefix.state.SrRange) Ipv6EroCaseBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.binding.sub.tlvs.binding.sub.tlv.Ipv6EroCaseBuilder) BindingSubTlvsBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.binding.sid.tlv.BindingSubTlvsBuilder) SubTlvsBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.range.tlv.SubTlvsBuilder) SrRangeBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.prefix.state.SrRangeBuilder) ArrayList(java.util.ArrayList) SubTlvs(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.range.tlv.SubTlvs) BindingSubTlvs(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.binding.sid.tlv.BindingSubTlvs) ByteBuf(io.netty.buffer.ByteBuf) Ipv6EroBackupCaseBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.binding.sub.tlvs.binding.sub.tlv.Ipv6EroBackupCaseBuilder) Weight(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.Weight) BindingSubTlvsBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.binding.sid.tlv.BindingSubTlvsBuilder) Ipv6Address(org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address) BindingSubTlvs(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.binding.sid.tlv.BindingSubTlvs) BindingSidTlvCaseBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.segment.routing.ext.rev151014.range.sub.tlvs.range.sub.tlv.BindingSidTlvCaseBuilder) Test(org.junit.Test)

Example 43 with Tlvs

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev171207.initiation.Tlvs in project bgpcep by opendaylight.

the class LinkNlriParser method parseLinkDescriptor.

private static LinkDescriptors parseLinkDescriptor(final ByteBuf buffer) {
    final Map<QName, Object> tlvs = SimpleNlriTypeRegistry.getInstance().parseSubTlvs(buffer);
    final LinkDescriptorsBuilder builder = new LinkDescriptorsBuilder();
    final LinkLrIdentifiers linkIdentifiers = (LinkLrIdentifiers) tlvs.get(LinkLrIdentifiers.QNAME);
    if (linkIdentifiers != null) {
        builder.setLinkLocalIdentifier(linkIdentifiers.getLinkLocalIdentifier());
        builder.setLinkRemoteIdentifier(linkIdentifiers.getLinkRemoteIdentifier());
    }
    builder.setIpv4InterfaceAddress((Ipv4InterfaceIdentifier) tlvs.get(Ipv4InterfaceTlvParser.IPV4_IFACE_ADDRESS_QNAME));
    builder.setIpv4NeighborAddress((Ipv4InterfaceIdentifier) tlvs.get(Ipv4NeighborTlvParser.IPV4_NEIGHBOR_ADDRESS_QNAME));
    builder.setIpv6InterfaceAddress((Ipv6InterfaceIdentifier) tlvs.get(Ipv6InterfaceTlvParser.IPV6_IFACE_ADDRESS_QNAME));
    builder.setIpv6NeighborAddress((Ipv6InterfaceIdentifier) tlvs.get(Ipv6NeighborTlvParser.IPV6_NEIGHBOR_ADDRESS_QNAME));
    builder.setMultiTopologyId((TopologyIdentifier) tlvs.get(MultiTopoIdTlvParser.MULTI_TOPOLOGY_ID_QNAME));
    return builder.build();
}
Also used : QName(org.opendaylight.yangtools.yang.common.QName) LinkDescriptorsBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.linkstate.object.type.link._case.LinkDescriptorsBuilder) LinkLrIdentifiers(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.LinkLrIdentifiers)

Example 44 with Tlvs

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev171207.initiation.Tlvs in project bgpcep by opendaylight.

the class Stateful07TopologySessionListener method onSessionUp.

@Override
protected void onSessionUp(final PCEPSession session, final PathComputationClientBuilder pccBuilder) {
    final InetAddress peerAddress = session.getRemoteAddress();
    final Tlvs tlvs = session.getRemoteTlvs();
    if (tlvs != null && tlvs.getAugmentation(Tlvs1.class) != null) {
        final Stateful stateful = tlvs.getAugmentation(Tlvs1.class).getStateful();
        if (stateful != null) {
            setStatefulCapabilities(stateful);
            pccBuilder.setReportedLsp(Collections.emptyList());
            if (isSynchronized()) {
                pccBuilder.setStateSync(PccSyncState.Synchronized);
            } else if (isTriggeredInitialSynchro()) {
                pccBuilder.setStateSync(PccSyncState.TriggeredInitialSync);
            } else if (isIncrementalSynchro()) {
                pccBuilder.setStateSync(PccSyncState.IncrementalSync);
            } else {
                pccBuilder.setStateSync(PccSyncState.InitialResync);
            }
            pccBuilder.setStatefulTlv(new StatefulTlvBuilder().addAugmentation(StatefulTlv1.class, new StatefulTlv1Builder(tlvs.getAugmentation(Tlvs1.class)).build()).build());
        } else {
            LOG.debug("Peer {} does not advertise stateful TLV", peerAddress);
        }
    } else {
        LOG.debug("Peer {} does not advertise stateful TLV", peerAddress);
    }
}
Also used : Stateful(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.stateful.capability.tlv.Stateful) Tlvs(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.open.object.open.Tlvs) StatefulTlv1Builder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.StatefulTlv1Builder) InetAddress(java.net.InetAddress) Tlvs1(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.Tlvs1) StatefulTlvBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.pcep.client.attributes.path.computation.client.StatefulTlvBuilder)

Example 45 with Tlvs

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bmp.message.rev171207.initiation.Tlvs in project bgpcep by opendaylight.

the class Stateful07TopologySessionListener method buildPath.

private Path buildPath(final Reports report, final Srp srp, final Lsp lsp) {
    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.pcep.client.attributes.path.computation.client.reported.lsp.PathBuilder pb = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.pcep.client.attributes.path.computation.client.reported.lsp.PathBuilder();
    if (report.getPath() != null) {
        pb.fieldsFrom(report.getPath());
    }
    // LSP is mandatory (if there is none, parser will throw an exception)
    // this is to ensure a path will be created at any rate
    final Path1Builder p1Builder = new Path1Builder();
    p1Builder.setLsp(report.getLsp());
    final PathSetupType pst;
    if (srp != null && srp.getTlvs() != null && srp.getTlvs().getPathSetupType() != null) {
        pst = srp.getTlvs().getPathSetupType();
        p1Builder.setPathSetupType(pst);
    } else {
        pst = null;
    }
    pb.addAugmentation(Path1.class, p1Builder.build());
    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.object.lsp.Tlvs tlvs = report.getLsp().getTlvs();
    if (tlvs != null) {
        if (tlvs.getLspIdentifiers() != null) {
            pb.setLspId(tlvs.getLspIdentifiers().getLspId());
        } else if (!PSTUtil.isDefaultPST(pst)) {
            pb.setLspId(new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev150820.LspId(lsp.getPlspId().getValue()));
        }
    }
    return pb.build();
}
Also used : LspId(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.topology.pcep.rev171025.LspId) Preconditions(com.google.common.base.Preconditions) Collections(java.util.Collections) PathBuilder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.PathBuilder) PathSetupType(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.path.setup.type.tlv.PathSetupType) Path1Builder(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.Path1Builder) StatefulTlv1(org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.StatefulTlv1)

Aggregations

Test (org.junit.Test)21 MsgBuilderUtil.createLspTlvs (org.opendaylight.protocol.pcep.pcc.mock.spi.MsgBuilderUtil.createLspTlvs)13 Tlvs (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.object.lsp.Tlvs)13 Pcrpt (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.Pcrpt)11 LspBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.object.LspBuilder)11 BgpParameters (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters)9 Tlvs (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.open.object.open.Tlvs)9 BgpParametersBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParametersBuilder)8 OptionalCapabilities (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.OptionalCapabilities)8 OptionalCapabilitiesBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.OptionalCapabilitiesBuilder)8 CParametersBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.optional.capabilities.CParametersBuilder)8 CParameters1Builder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.CParameters1Builder)8 OpenBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.OpenBuilder)7 As4BytesCapabilityBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.bgp.parameters.optional.capabilities.c.parameters.As4BytesCapabilityBuilder)7 MultiprotocolCapabilityBuilder (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.mp.capabilities.MultiprotocolCapabilityBuilder)7 Pcinitiate (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.crabbe.initiated.rev171025.Pcinitiate)7 Requests (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.crabbe.initiated.rev171025.pcinitiate.message.pcinitiate.message.Requests)7 PlspId (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.PlspId)7 ProtocolVersion (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.ProtocolVersion)6 Ipv4Address (org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address)5