Examples with NextHeadersBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.group.ipv6.flowspec.flowspec.type.next.header._case.NextHeadersBuilder used on opensource projects

Example 6 with NextHeadersBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.group.ipv6.flowspec.flowspec.type.next.header._case.NextHeadersBuilder in project bgpcep by opendaylight.

the class FlowspecL3vpnIpv6NlriParserTest method testParseMpReachNlri.

@Test
public void testParseMpReachNlri() throws BGPParsingException {
    final List<Flowspec> fs = new ArrayList<>();
    final MpReachNlriBuilder mp = new MpReachNlriBuilder();
    final FlowspecBuilder builder = new FlowspecBuilder();
    final DestinationIpv6PrefixCase destinationPrefix = new DestinationIpv6PrefixCaseBuilder().setDestinationPrefix(new Ipv6Prefix("102:304:500::/40")).build();
    builder.setFlowspecType(destinationPrefix);
    fs.add(builder.build());
    final SourceIpv6PrefixCase sourcePrefix = new SourceIpv6PrefixCaseBuilder().setSourcePrefix(new Ipv6Prefix("102:304:600::/40")).build();
    builder.setFlowspecType(sourcePrefix);
    fs.add(builder.build());
    final List<NextHeaders> nextheaders = Lists.newArrayList(new NextHeadersBuilder().setOp(new NumericOperand(false, true, true, false, false)).setValue(Uint8.valueOf(6)).build());
    final NextHeaderCase headersCase = new NextHeaderCaseBuilder().setNextHeaders(nextheaders).build();
    builder.setFlowspecType(headersCase);
    fs.add(builder.build());
    final MpReachNlriBuilder result = new MpReachNlriBuilder();
    result.setAfi(Ipv6AddressFamily.class);
    result.setSafi(FlowspecL3vpnSubsequentAddressFamily.class);
    this.fsParser.parseNlri(Unpooled.wrappedBuffer(REACHED_NLRI), result, null);
    DestinationFlowspecL3vpnIpv6 flowspecDst = ((org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationFlowspecL3vpnIpv6Case) result.getAdvertizedRoutes().getDestinationType()).getDestinationFlowspecL3vpnIpv6();
    final List<Flowspec> flows = flowspecDst.getFlowspec();
    final RouteDistinguisher rd = flowspecDst.getRouteDistinguisher();
    assertEquals(3, flows.size());
    assertEquals(ROUTE_DISTINGUISHER, rd.stringValue());
    assertEquals(destinationPrefix, flows.get(0).getFlowspecType());
    assertEquals(sourcePrefix, flows.get(1).getFlowspecType());
    assertEquals(headersCase, flows.get(2).getFlowspecType());
    mp.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationFlowspecL3vpnIpv6CaseBuilder().setDestinationFlowspecL3vpnIpv6(new DestinationFlowspecL3vpnIpv6Builder().setRouteDistinguisher(rd).setFlowspec(fs).build()).build()).build());
    final ByteBuf buffer = Unpooled.buffer();
    this.fsParser.serializeAttribute(new AttributesBuilder().addAugmentation(new AttributesReachBuilder().setMpReachNlri(mp.setAfi(Ipv6AddressFamily.class).build()).build()).build(), buffer);
    assertArrayEquals(REACHED_NLRI, ByteArray.readAllBytes(buffer));
    assertEquals("all packets to 102:304:500::/40 AND from 102:304:600::/40 AND where next header equals to 6 ", this.fsParser.stringNlri(flows));
}

Example 7 with NextHeadersBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.group.ipv6.flowspec.flowspec.type.next.header._case.NextHeadersBuilder in project bgpcep by opendaylight.

the class FlowspecL3vpnIpv6NlriParserTest method testParseMpReachNlriConstraint.

@Test
public void testParseMpReachNlriConstraint() throws BGPParsingException {
    final List<Flowspec> fs = new ArrayList<>();
    final MpReachNlriBuilder mp = new MpReachNlriBuilder();
    final FlowspecBuilder builder = new FlowspecBuilder();
    final DestinationIpv6PrefixCase destinationPrefix = new DestinationIpv6PrefixCaseBuilder().setDestinationPrefix(new Ipv6Prefix("102:304:500::/40")).build();
    builder.setFlowspecType(destinationPrefix);
    fs.add(builder.build());
    final SourceIpv6PrefixCase sourcePrefix = new SourceIpv6PrefixCaseBuilder().setSourcePrefix(new Ipv6Prefix("102:304:600::/40")).build();
    builder.setFlowspecType(sourcePrefix);
    fs.add(builder.build());
    final List<NextHeaders> nextheaders = Lists.newArrayList(new NextHeadersBuilder().setOp(new NumericOperand(false, true, true, false, false)).setValue(Uint8.valueOf(6)).build());
    final NextHeaderCase headersCase = new NextHeaderCaseBuilder().setNextHeaders(nextheaders).build();
    builder.setFlowspecType(headersCase);
    fs.add(builder.build());
    final MpReachNlriBuilder result = new MpReachNlriBuilder();
    result.setAfi(Ipv6AddressFamily.class);
    result.setSafi(FlowspecL3vpnSubsequentAddressFamily.class);
    this.fsParser.parseNlri(Unpooled.wrappedBuffer(REACHED_NLRI_ADD_PATH), result, this.constraint);
    final DestinationFlowspecL3vpnIpv6 flowspecDst = ((org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationFlowspecL3vpnIpv6Case) result.getAdvertizedRoutes().getDestinationType()).getDestinationFlowspecL3vpnIpv6();
    final List<Flowspec> flows = flowspecDst.getFlowspec();
    final RouteDistinguisher rd = flowspecDst.getRouteDistinguisher();
    assertEquals(3, flows.size());
    assertEquals(ROUTE_DISTINGUISHER, rd.stringValue());
    assertEquals(destinationPrefix, flows.get(0).getFlowspecType());
    assertEquals(sourcePrefix, flows.get(1).getFlowspecType());
    assertEquals(headersCase, flows.get(2).getFlowspecType());
    mp.setAdvertizedRoutes(new AdvertizedRoutesBuilder().setDestinationType(new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationFlowspecL3vpnIpv6CaseBuilder().setDestinationFlowspecL3vpnIpv6(new DestinationFlowspecL3vpnIpv6Builder().setPathId(PATH_ID).setRouteDistinguisher(rd).setFlowspec(fs).build()).build()).build());
    final ByteBuf buffer = Unpooled.buffer();
    this.fsParser.serializeAttribute(new AttributesBuilder().addAugmentation(new AttributesReachBuilder().setMpReachNlri(mp.setAfi(Ipv6AddressFamily.class).build()).build()).build(), buffer);
    assertArrayEquals(REACHED_NLRI_ADD_PATH, ByteArray.readAllBytes(buffer));
    assertEquals("all packets to 102:304:500::/40 AND from 102:304:600::/40 AND where next header equals to 6 ", this.fsParser.stringNlri(flows));
}

Example 8 with NextHeadersBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.group.ipv6.flowspec.flowspec.type.next.header._case.NextHeadersBuilder in project bgpcep by opendaylight.

the class FlowspecIpv6NlriParserHelper method createNextHeaders.

private static List<NextHeaders> createNextHeaders(final UnkeyedListNode nextHeadersData) {
    final List<NextHeaders> nextHeaders = new ArrayList<>();
    for (final UnkeyedListEntryNode node : nextHeadersData.body()) {
        final NextHeadersBuilder nextHeadersBuilder = new NextHeadersBuilder();
        node.findChildByArg(AbstractFlowspecNlriParser.OP_NID).ifPresent(dataContainerChild -> nextHeadersBuilder.setOp(NumericOneByteOperandParser.INSTANCE.create((Set<String>) dataContainerChild.body())));
        node.findChildByArg(AbstractFlowspecNlriParser.VALUE_NID).ifPresent(dataContainerChild -> nextHeadersBuilder.setValue((Uint8) dataContainerChild.body()));
        nextHeaders.add(nextHeadersBuilder.build());
    }
    return nextHeaders;
}