Examples with AddressFamily org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.AddressFamily used on opensource projects

Example 21 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.AddressFamily in project bgpcep by opendaylight.

the class NodeChangedListener method create.

private void create(final ReadWriteTransaction trans, final InstanceIdentifier<ReportedLsp> identifier, final ReportedLsp value) throws ExecutionException, InterruptedException {
    final InstanceIdentifier<Node> ni = identifier.firstIdentifierOf(Node.class);
    final Path1 rl = value.nonnullPath().values().iterator().next().augmentation(Path1.class);
    final AddressFamily af = rl.getLsp().getTlvs().getLspIdentifiers().getAddressFamily();
    /*
         * We are trying to ensure we have source and destination nodes.
         */
    final IpAddress srcIp;
    final IpAddress dstIp;
    if (af instanceof Ipv4Case) {
        final Ipv4 ipv4 = ((Ipv4Case) af).getIpv4();
        srcIp = new IpAddress(ipv4.getIpv4TunnelSenderAddress());
        dstIp = new IpAddress(ipv4.getIpv4TunnelEndpointAddress());
    } else if (af instanceof Ipv6Case) {
        final Ipv6 ipv6 = ((Ipv6Case) af).getIpv6();
        srcIp = new IpAddress(ipv6.getIpv6TunnelSenderAddress());
        dstIp = new IpAddress(ipv6.getIpv6TunnelSenderAddress());
    } else {
        throw new IllegalArgumentException("Unsupported address family: " + af.implementedInterface());
    }
    final Path path0 = value.nonnullPath().values().iterator().next();
    final Link1Builder lab = new Link1Builder();
    if (path0.getBandwidth() != null) {
        lab.setBandwidth(path0.getBandwidth().getBandwidth());
    }
    if (path0.getClassType() != null) {
        lab.setClassType(path0.getClassType().getClassType());
    }
    lab.setSymbolicPathName(value.getName());
    final InstanceIdentifier<TerminationPoint> dst = getIpTerminationPoint(trans, dstIp, null, Boolean.FALSE);
    final InstanceIdentifier<TerminationPoint> src = getIpTerminationPoint(trans, srcIp, ni, rl.getLsp().getDelegate());
    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.Link1Builder slab = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev200720.Link1Builder();
    slab.setOperationalStatus(rl.getLsp().getOperational());
    slab.setAdministrativeStatus(rl.getLsp().getAdministrative() ? AdministrativeStatus.Active : AdministrativeStatus.Inactive);
    final LinkId id = linkIdForLsp(identifier, value);
    final LinkBuilder lb = new LinkBuilder();
    lb.setLinkId(id);
    lb.setSource(new SourceBuilder().setSourceNode(src.firstKeyOf(Node.class).getNodeId()).setSourceTp(src.firstKeyOf(TerminationPoint.class).getTpId()).build());
    lb.setDestination(new DestinationBuilder().setDestNode(dst.firstKeyOf(Node.class).getNodeId()).setDestTp(dst.firstKeyOf(TerminationPoint.class).getTpId()).build());
    lb.addAugmentation(lab.build());
    lb.addAugmentation(slab.build());
    trans.put(LogicalDatastoreType.OPERATIONAL, linkForLsp(id), lb.build());
}

Example 22 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.AddressFamily in project bgpcep by opendaylight.

the class MldpP2mpLspParser method serialize.

@Override
public int serialize(final TunnelIdentifier tunnelIdentifier, final ByteBuf buffer) {
    Preconditions.checkArgument(tunnelIdentifier instanceof MldpP2mpLsp, "The tunnelIdentifier %s is not RsvpTeP2mpLps type.", tunnelIdentifier);
    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pmsi.tunnel.rev160812.pmsi.tunnel.pmsi.tunnel.tunnel.identifier.mldp.p2mp.lsp.MldpP2mpLsp mldpP2mpLsp = ((MldpP2mpLsp) tunnelIdentifier).getMldpP2mpLsp();
    final ByteBuf opaqueValues = Unpooled.buffer();
    final int addressFamily = getAddressFamilyValue(mldpP2mpLsp.getAddressFamily());
    if (!serializeOpaqueList(mldpP2mpLsp.getOpaqueValue(), opaqueValues) || addressFamily == 0) {
        return NO_TUNNEL_INFORMATION_PRESENT;
    }
    final IpAddress rootNode = mldpP2mpLsp.getRootNodeAddress();
    ByteBufWriteUtil.writeUnsignedByte(P2MP_TYPE, buffer);
    ByteBufWriteUtil.writeUnsignedShort(addressFamily, buffer);
    ByteBufWriteUtil.writeUnsignedByte(getAdressFamilyLength(rootNode), buffer);
    serializeIpAddress(rootNode, buffer);
    ByteBufWriteUtil.writeUnsignedShort(opaqueValues.readableBytes(), buffer);
    buffer.writeBytes(opaqueValues);
    return TunnelType.MLDP_P2MP_LSP.getIntValue();
}

Example 23 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.AddressFamily in project bgpcep by opendaylight.

the class VpnDestinationUtil method parseNlri.

static List<VpnDestination> parseNlri(final ByteBuf nlri, final Class<? extends AddressFamily> afi) {
    if (!nlri.isReadable()) {
        return null;
    }
    final List<VpnDestination> dests = new ArrayList<>();
    while (nlri.isReadable()) {
        final VpnDestinationBuilder builder = new VpnDestinationBuilder();
        final short length = nlri.readUnsignedByte();
        final List<LabelStack> labels = LUNlriParser.parseLabel(nlri);
        builder.setLabelStack(labels);
        final int labelNum = labels != null ? labels.size() : 1;
        final int prefixLen = length - (LUNlriParser.LABEL_LENGTH * Byte.SIZE * labelNum) - (RouteDistinguisherUtil.RD_LENGTH * Byte.SIZE);
        builder.setRouteDistinguisher(RouteDistinguisherUtil.parseRouteDistinguisher(nlri));
        Preconditions.checkState(prefixLen > 0, "A valid VPN IP prefix is required.");
        builder.setPrefix(LUNlriParser.parseIpPrefix(nlri, prefixLen, afi));
        dests.add(builder.build());
    }
    return dests;
}

Example 24 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.AddressFamily in project bgpcep by opendaylight.

the class Stateful07LSPIdentifierIpv4TlvParser method serializeTlv.

@Override
public void serializeTlv(final Tlv tlv, final ByteBuf buffer) {
    Preconditions.checkArgument(tlv instanceof LspIdentifiers, "LspIdentifiersTlv is mandatory.");
    final LspIdentifiers lsp = (LspIdentifiers) tlv;
    final AddressFamily afi = lsp.getAddressFamily();
    final ByteBuf body = Unpooled.buffer();
    if (afi.getImplementedInterface().equals(Ipv6Case.class)) {
        new Stateful07LSPIdentifierIpv6TlvParser().serializeTlv(tlv, buffer);
    }
    final Ipv4 ipv4 = ((Ipv4Case) afi).getIpv4();
    Preconditions.checkArgument(ipv4.getIpv4TunnelSenderAddress() != null, "Ipv4TunnelSenderAddress is mandatory.");
    writeIpv4Address(ipv4.getIpv4TunnelSenderAddress(), body);
    Preconditions.checkArgument(lsp.getLspId() != null, "LspId is mandatory.");
    writeShort(lsp.getLspId().getValue().shortValue(), body);
    Preconditions.checkArgument(lsp.getTunnelId() != null, "TunnelId is mandatory.");
    writeUnsignedShort(lsp.getTunnelId().getValue(), body);
    Preconditions.checkArgument(ipv4.getIpv4ExtendedTunnelId() != null, "Ipv4ExtendedTunnelId is mandatory.");
    writeIpv4Address(ipv4.getIpv4ExtendedTunnelId(), body);
    Preconditions.checkArgument(ipv4.getIpv4TunnelEndpointAddress() != null, "Ipv4TunnelEndpointAddress is mandatory.");
    writeIpv4Address(ipv4.getIpv4TunnelEndpointAddress(), body);
    TlvUtil.formatTlv(TYPE, body, buffer);
}

Example 25 with AddressFamily

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.AddressFamily in project bgpcep by opendaylight.

the class Stateful07LSPIdentifierIpv6TlvParser method parseTlv.

@Override
public LspIdentifiers parseTlv(final ByteBuf buffer) throws PCEPDeserializerException {
    if (buffer == null) {
        return null;
    }
    Preconditions.checkArgument(buffer.readableBytes() == V6_LENGTH, "Length %s does not match LSP Identifiers Ipv6 tlv length.", buffer.readableBytes());
    final Ipv6Builder builder = new Ipv6Builder();
    builder.setIpv6TunnelSenderAddress(Ipv6Util.addressForByteBuf(buffer));
    final LspId lspId = new LspId((long) buffer.readUnsignedShort());
    final TunnelId tunnelId = new TunnelId(buffer.readUnsignedShort());
    builder.setIpv6ExtendedTunnelId(new Ipv6ExtendedTunnelId(Ipv6Util.addressForByteBuf(buffer)));
    builder.setIpv6TunnelEndpointAddress(Ipv6Util.addressForByteBuf(buffer));
    final AddressFamily afi = new Ipv6CaseBuilder().setIpv6(builder.build()).build();
    return new LspIdentifiersBuilder().setAddressFamily(afi).setLspId(lspId).setTunnelId(tunnelId).build();
}