Examples with Route org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.Route used on opensource projects

Example 66 with Route

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.Route in project bgpcep by opendaylight.

the class AbstractFlowspecNlriParser method extractFlowspec.

public final List<Flowspec> extractFlowspec(final DataContainerNode<?> route) {
    requireNonNull(route, "Cannot extract flowspec from null route.");
    final List<Flowspec> fsList = new ArrayList<>();
    final Optional<DataContainerChild<? extends PathArgument, ?>> flowspecs = route.getChild(FLOWSPEC_NID);
    if (flowspecs.isPresent()) {
        for (final UnkeyedListEntryNode flowspec : ((UnkeyedListNode) flowspecs.get()).getValue()) {
            final FlowspecBuilder fsBuilder = new FlowspecBuilder();
            final Optional<DataContainerChild<?, ?>> flowspecType = flowspec.getChild(FLOWSPEC_TYPE_NID);
            if (flowspecType.isPresent()) {
                final ChoiceNode fsType = (ChoiceNode) flowspecType.get();
                processFlowspecType(fsType, fsBuilder);
            }
            fsList.add(fsBuilder.build());
        }
    }
    return fsList;
}

Example 67 with Route

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.Route in project bgpcep by opendaylight.

the class BGPRouteRefreshMessageParser method serializeMessage.

/**
 * Serializes BGP Route Refresh message.
 *
 * @param message to be serialized
 * @param bytes ByteBuf where the message will be serialized
 */
@Override
public void serializeMessage(final Notification message, final ByteBuf bytes) {
    Preconditions.checkArgument(message instanceof RouteRefresh, "Message is not of type RouteRefresh.");
    final RouteRefresh msg = (RouteRefresh) message;
    final ByteBuf msgBuf = Unpooled.buffer(TRIPLET_BYTE_SIZE);
    MultiprotocolCapabilitiesUtil.serializeMPAfiSafi(this.afiReg, this.safiReg, msg.getAfi(), msg.getSafi(), msgBuf);
    LOG.trace("RouteRefresh message serialized to: {}", ByteBufUtil.hexDump(msgBuf));
    MessageUtil.formatMessage(TYPE, msgBuf, bytes);
}

Example 68 with Route

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.Route in project bgpcep by opendaylight.

the class BGPParserTest method testGetUpdateMessage5.

/*
     * Tests withdrawn routes.
     *
     * ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff <- marker
     * 00 1c <- length (28) - including header
     * 02 <- message type
     * 00 05 <- withdrawn routes length (5)
     * 1e ac 10 00 04 <- route (172.16.0.4)
     * 00 00 <- total path attribute length
     */
@Test
public void testGetUpdateMessage5() throws Exception {
    final byte[] body = ByteArray.cutBytes(inputBytes.get(4), MessageUtil.COMMON_HEADER_LENGTH);
    final int messageLength = ByteArray.bytesToInt(ByteArray.subByte(inputBytes.get(4), MessageUtil.MARKER_LENGTH, LENGTH_FIELD_LENGTH));
    final Update message = BGPParserTest.updateParser.parseMessageBody(Unpooled.copiedBuffer(body), messageLength);
    // attributes
    final List<WithdrawnRoutes> withdrawnRoutes = Lists.newArrayList(new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("172.16.0.4/30")).build());
    // check API message
    final Update expectedMessage = new UpdateBuilder().setWithdrawnRoutes(withdrawnRoutes).build();
    assertEquals(expectedMessage.getWithdrawnRoutes(), message.getWithdrawnRoutes());
    final ByteBuf buffer = Unpooled.buffer();
    BGPParserTest.updateParser.serializeMessage(message, buffer);
    assertArrayEquals(inputBytes.get(4), ByteArray.readAllBytes(buffer));
}

Example 69 with Route

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.Route in project bgpcep by opendaylight.

the class AggregatorAttributeParser method serializeAttribute.

@Override
public void serializeAttribute(final DataObject attribute, final ByteBuf byteAggregator) {
    Preconditions.checkArgument(attribute instanceof Attributes, "Attribute parameter is not a PathAttribute object.");
    final Attributes pathAttributes = (Attributes) attribute;
    final Aggregator aggregator = pathAttributes.getAggregator();
    if (aggregator == null) {
        return;
    }
    Preconditions.checkArgument(aggregator.getAsNumber() != null, "Missing AS number that formed the aggregate route (encoded as 2 octets).");
    final ShortAsNumber shortAsNumber = new ShortAsNumber(aggregator.getAsNumber());
    final ByteBuf buffer = Unpooled.buffer();
    buffer.writeInt(shortAsNumber.getValue().intValue());
    buffer.writeBytes(Ipv4Util.bytesForAddress(aggregator.getNetworkAddress()));
    AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL | AttributeUtil.TRANSITIVE, TYPE, buffer, byteAggregator);
}

Example 70 with Route

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev171207.Route in project bgpcep by opendaylight.

the class FlowspecL3vpnIpv6RIBSupportTest method testBuildMpReachNlriUpdate.

@Test
public void testBuildMpReachNlriUpdate() {
    final Update update = RIB_SUPPORT.buildUpdate(createRoutes(new FlowspecL3vpnIpv6RoutesBuilder().setFlowspecL3vpnRoute(Collections.singletonList(ROUTE)).build()), Collections.emptyList(), ATTRIBUTES);
    final AdvertizedRoutes advertised = update.getAttributes().getAugmentation(Attributes1.class).getMpReachNlri().getAdvertizedRoutes();
    assertEquals(REACH_NLRI, advertised.getDestinationType());
    assertNull(update.getAttributes().getAugmentation(Attributes2.class));
}