Examples with Attributes2 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.Attributes2 used on opensource projects

Example 51 with Attributes2

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.Attributes2 in project bgpcep by opendaylight.

the class Ipv6NlriParser 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 Attributes1 pathAttributes1 = pathAttributes.getAugmentation(Attributes1.class);
    final Attributes2 pathAttributes2 = pathAttributes.getAugmentation(Attributes2.class);
    if (pathAttributes1 != null) {
        final AdvertizedRoutes advertizedRoutes = pathAttributes1.getMpReachNlri().getAdvertizedRoutes();
        if (advertizedRoutes != null && advertizedRoutes.getDestinationType() instanceof DestinationIpv6Case) {
            final DestinationIpv6Case destinationIpv6Case = (DestinationIpv6Case) advertizedRoutes.getDestinationType();
            for (final Ipv6Prefixes ipv6Prefix : destinationIpv6Case.getDestinationIpv6().getIpv6Prefixes()) {
                PathIdUtil.writePathId(ipv6Prefix.getPathId(), byteAggregator);
                ByteBufWriteUtil.writeMinimalPrefix(ipv6Prefix.getPrefix(), byteAggregator);
            }
        }
    } else if (pathAttributes2 != null) {
        final WithdrawnRoutes withdrawnRoutes = pathAttributes2.getMpUnreachNlri().getWithdrawnRoutes();
        if (withdrawnRoutes != null && withdrawnRoutes.getDestinationType() instanceof org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev171207.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.DestinationIpv6Case) {
            final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev171207.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.DestinationIpv6Case destinationIpv6Case = (org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.inet.rev171207.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.DestinationIpv6Case) withdrawnRoutes.getDestinationType();
            for (final Ipv6Prefixes ipv6Prefix : destinationIpv6Case.getDestinationIpv6().getIpv6Prefixes()) {
                PathIdUtil.writePathId(ipv6Prefix.getPathId(), byteAggregator);
                ByteBufWriteUtil.writeMinimalPrefix(ipv6Prefix.getPrefix(), byteAggregator);
            }
        }
    }
}

Example 52 with Attributes2

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.Attributes2 in project bgpcep by opendaylight.

the class BGPParserTest method testEORIpv6exLength.

/*
     * 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 1e <- length (29) - including header
     * 02 <- message type
     * 00 00 <- withdrawn routes length
     * 00 07 <- total path attribute length
     * 90 <- attribute flags
     * 0f <- attribute type (15 - MP_UNREACH_NLRI)
     * 00 03 <- attribute length
     * 00 02 <- value (AFI 2: IPv6)
     * 01 <- value (SAFI 1)
     */
@Test
public void testEORIpv6exLength() 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 53 with Attributes2

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.Attributes2 in project bgpcep by opendaylight.

the class MPUnreachAttributeParser method parseAttribute.

@Override
public void parseAttribute(final ByteBuf buffer, final AttributesBuilder builder, final PeerSpecificParserConstraint constraint) throws BGPDocumentedException {
    try {
        final MpUnreachNlri mpUnreachNlri = this.reg.parseMpUnreach(buffer, constraint);
        final Attributes2 a = new Attributes2Builder().setMpUnreachNlri(mpUnreachNlri).build();
        builder.addAugmentation(Attributes2.class, a);
    } catch (final BGPParsingException e) {
        throw new BGPDocumentedException("Could not parse MP_UNREACH_NLRI", BGPError.OPT_ATTR_ERROR, e);
    }
}

Example 54 with Attributes2

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.Attributes2 in project bgpcep by opendaylight.

the class MPUnreachAttributeParser 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 Attributes2 pathAttributes2 = pathAttributes.getAugmentation(Attributes2.class);
    if (pathAttributes2 == null) {
        return;
    }
    final MpUnreachNlri mpUnreachNlri = pathAttributes2.getMpUnreachNlri();
    final ByteBuf unreachBuffer = Unpooled.buffer();
    this.reg.serializeMpUnReach(mpUnreachNlri, unreachBuffer);
    for (final NlriSerializer nlriSerializer : this.reg.getSerializers()) {
        nlriSerializer.serializeAttribute(attribute, unreachBuffer);
    }
    AttributeUtil.formatAttribute(AttributeUtil.OPTIONAL, TYPE, unreachBuffer, byteAggregator);
}

Example 55 with Attributes2

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev171207.Attributes2 in project bgpcep by opendaylight.

the class LinkstateNlriParserTest method testSerializeAttribute.

@Test
public void testSerializeAttribute() throws BGPParsingException {
    final LinkstateNlriParser parser = new LinkstateNlriParser();
    setUp(this.prefixNlri);
    final List<CLinkstateDestination> dests = Lists.newArrayList(this.dest);
    final DestinationLinkstateCase dlc = new DestinationLinkstateCaseBuilder().setDestinationLinkstate(new DestinationLinkstateBuilder().setCLinkstateDestination(dests).build()).build();
    final AdvertizedRoutes aroutes = new AdvertizedRoutesBuilder().setDestinationType(dlc).build();
    final Attributes1 reach = new Attributes1Builder().setMpReachNlri(new MpReachNlriBuilder().setAdvertizedRoutes(aroutes).build()).build();
    Attributes pa = new AttributesBuilder().addAugmentation(Attributes1.class, reach).build();
    ByteBuf result = Unpooled.buffer();
    parser.serializeAttribute(pa, result);
    assertArrayEquals(this.prefixNlri, ByteArray.getAllBytes(result));
    setUp(this.nodeNlri);
    final List<CLinkstateDestination> destsU = Lists.newArrayList(this.dest);
    final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.DestinationLinkstateCase dlcU = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.DestinationLinkstateCaseBuilder().setDestinationLinkstate(new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev171207.update.attributes.mp.unreach.nlri.withdrawn.routes.destination.type.destination.linkstate._case.DestinationLinkstateBuilder().setCLinkstateDestination(destsU).build()).build();
    final WithdrawnRoutes wroutes = new WithdrawnRoutesBuilder().setDestinationType(dlcU).build();
    final Attributes2 unreach = new Attributes2Builder().setMpUnreachNlri(new MpUnreachNlriBuilder().setWithdrawnRoutes(wroutes).build()).build();
    pa = new AttributesBuilder().addAugmentation(Attributes2.class, unreach).build();
    result = Unpooled.buffer();
    parser.serializeAttribute(pa, result);
    assertArrayEquals(this.nodeNlri, ByteArray.getAllBytes(result));
}