Examples with Flowspec org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.Flowspec used on opensource projects

Example 16 with Flowspec

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.Flowspec in project bgpcep by opendaylight.

the class SimpleFlowspecIpv4NlriParserTest method testExtractFlowspecSourceCodes.

@Test
public void testExtractFlowspecSourceCodes() {
    final DataContainerNodeBuilder<NodeIdentifierWithPredicates, MapEntryNode> entry = Builders.mapEntryBuilder();
    entry.withNodeIdentifier(NodeIdentifierWithPredicates.of(FlowspecRoute.QNAME, FlowspecRoute.QNAME, entry));
    entry.withChild(Builders.unkeyedListBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_NID).withChild(Builders.unkeyedListEntryBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_NID).withChild(Builders.choiceBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_TYPE_NID).withChild(Builders.unkeyedListBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.ICMP_CODE_NID).withChild(Builders.unkeyedListEntryBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.OP_NID).withChild(Builders.leafBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.OP_NID).withValue(Collections.emptySet()).build()).withChild(Builders.leafBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.VALUE_NID).withValue(Uint8.valueOf(23)).build()).build()).build()).build()).build()).build());
    final FlowspecBuilder expectedFS = new FlowspecBuilder();
    expectedFS.setFlowspecType(new IcmpCodeCaseBuilder().setCodes(Lists.newArrayList(new CodesBuilder().setValue(Uint8.valueOf(23)).setOp(new NumericOperand(false, false, false, false, false)).build())).build());
    final List<Flowspec> expected = new ArrayList<>();
    expected.add(expectedFS.build());
    assertEquals(expected, this.fsParser.extractFlowspec(entry.build()));
}

Example 17 with Flowspec

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.Flowspec in project bgpcep by opendaylight.

the class SimpleFlowspecIpv4NlriParserTest method testExtractFlowspecDscps.

@Test
public void testExtractFlowspecDscps() {
    final DataContainerNodeBuilder<NodeIdentifierWithPredicates, MapEntryNode> entry = Builders.mapEntryBuilder();
    entry.withNodeIdentifier(NodeIdentifierWithPredicates.of(FlowspecRoute.QNAME, FlowspecRoute.QNAME, entry));
    entry.withChild(Builders.unkeyedListBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_NID).withChild(Builders.unkeyedListEntryBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_NID).withChild(Builders.choiceBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_TYPE_NID).withChild(Builders.unkeyedListBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.DSCP_NID).withChild(Builders.unkeyedListEntryBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.OP_NID).withChild(Builders.leafBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.OP_NID).withValue(Sets.newHashSet(AbstractOperandParser.AND_BIT_VALUE, AbstractOperandParser.END_OF_LIST_VALUE, AbstractNumericOperandParser.GREATER_THAN_VALUE)).build()).withChild(Builders.leafBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.VALUE_NID).withValue(Uint8.valueOf(15)).build()).build()).build()).build()).build()).build());
    final FlowspecBuilder expectedFS = new FlowspecBuilder();
    expectedFS.setFlowspecType(new DscpCaseBuilder().setDscps(Lists.newArrayList(new DscpsBuilder().setValue(new Dscp(Uint8.valueOf(15))).setOp(new NumericOperand(true, true, false, true, false)).build())).build());
    final List<Flowspec> expected = new ArrayList<>();
    expected.add(expectedFS.build());
    assertEquals(expected, this.fsParser.extractFlowspec(entry.build()));
}

Example 18 with Flowspec

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.Flowspec in project bgpcep by opendaylight.

the class SimpleFlowspecIpv4NlriParserTest 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 DestinationPrefixCase destinationPrefix = new DestinationPrefixCaseBuilder().setDestinationPrefix(new Ipv4Prefix("10.0.1.0/32")).build();
    builder.setFlowspecType(destinationPrefix);
    fs.add(builder.build());
    final SourcePrefixCase sourcePrefix = new SourcePrefixCaseBuilder().setSourcePrefix(new Ipv4Prefix("1.2.3.4/32")).build();
    builder.setFlowspecType(sourcePrefix);
    fs.add(builder.build());
    final FlowspecType prots = createProts();
    builder.setFlowspecType(prots);
    fs.add(builder.build());
    final PortCase ps = createPorts();
    builder.setFlowspecType(ps);
    fs.add(builder.build());
    final FlowspecType dps = createDps();
    builder.setFlowspecType(dps);
    fs.add(builder.build());
    final FlowspecType sps = createSps();
    builder.setFlowspecType(sps);
    fs.add(builder.build());
    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.DestinationFlowspecCaseBuilder().setDestinationFlowspecIpv4(new DestinationFlowspecIpv4Builder().setPathId(PATH_ID).setFlowspec(fs).build()).build()).build());
    final SimpleFlowspecIpv4NlriParser parser = new SimpleFlowspecIpv4NlriParser(SAFI.FLOWSPEC);
    final MpReachNlriBuilder result = new MpReachNlriBuilder();
    result.setAfi(Ipv4AddressFamily.class);
    result.setSafi(FlowspecSubsequentAddressFamily.class);
    parser.parseNlri(Unpooled.wrappedBuffer(REACHED_NLRI_ADD_PATH), result, this.constraint);
    final List<Flowspec> flows = ((org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.update.attributes.mp.reach.nlri.advertized.routes.destination.type.DestinationFlowspecCase) result.getAdvertizedRoutes().getDestinationType()).getDestinationFlowspecIpv4().getFlowspec();
    testFlows(flows, destinationPrefix, sourcePrefix, prots, ps, dps, sps);
    final ByteBuf buffer = Unpooled.buffer();
    parser.serializeAttribute(new AttributesBuilder().addAugmentation(new AttributesReachBuilder().setMpReachNlri(mp.setAfi(Ipv4AddressFamily.class).build()).build()).build(), buffer);
    assertArrayEquals(REACHED_NLRI_ADD_PATH, ByteArray.readAllBytes(buffer));
    assertEquals("all packets to 10.0.1.0/32 AND from 1.2.3.4/32 AND where IP protocol equals to 6 AND where port " + "is greater than or equals to 137 and is less than or equals to 139 or equals to 8080 AND where " + "destination port is greater than 4089 or equals to 179 AND where source port equals to 8080 ", this.fsParser.stringNlri(flows));
}

Example 19 with Flowspec

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.Flowspec in project bgpcep by opendaylight.

the class SimpleFlowspecIpv4NlriParserTest method testExtractFlowspecSourcePorts.

@Test
public void testExtractFlowspecSourcePorts() {
    final DataContainerNodeBuilder<NodeIdentifierWithPredicates, MapEntryNode> entry = Builders.mapEntryBuilder();
    entry.withNodeIdentifier(NodeIdentifierWithPredicates.of(FlowspecRoute.QNAME, FlowspecRoute.QNAME, entry));
    entry.withChild(Builders.unkeyedListBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_NID).withChild(Builders.unkeyedListEntryBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_NID).withChild(Builders.choiceBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.FLOWSPEC_TYPE_NID).withChild(Builders.unkeyedListBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.SOURCE_PORT_NID).withChild(Builders.unkeyedListEntryBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.OP_NID).withChild(Builders.leafBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.OP_NID).withValue(Sets.newHashSet(AbstractOperandParser.AND_BIT_VALUE, AbstractOperandParser.END_OF_LIST_VALUE, AbstractNumericOperandParser.EQUALS_VALUE, AbstractNumericOperandParser.GREATER_THAN_VALUE, AbstractNumericOperandParser.LESS_THAN_VALUE)).build()).withChild(Builders.leafBuilder().withNodeIdentifier(AbstractFlowspecNlriParser.VALUE_NID).withValue(Uint16.valueOf(8080)).build()).build()).build()).build()).build()).build());
    final FlowspecBuilder expectedFS = new FlowspecBuilder();
    expectedFS.setFlowspecType(new SourcePortCaseBuilder().setSourcePorts(Lists.newArrayList(new SourcePortsBuilder().setValue(Uint16.valueOf(8080)).setOp(new NumericOperand(true, true, true, true, true)).build())).build());
    final List<Flowspec> expected = new ArrayList<>();
    expected.add(expectedFS.build());
    assertEquals(expected, this.fsParser.extractFlowspec(entry.build()));
}

Example 20 with Flowspec

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.flowspec.rev200120.flowspec.destination.Flowspec 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.d");
    final List<Flowspec> fsList = new ArrayList<>();
    final Optional<DataContainerChild> flowspecs = route.findChildByArg(FLOWSPEC_NID);
    if (flowspecs.isPresent()) {
        for (final UnkeyedListEntryNode flowspec : ((UnkeyedListNode) flowspecs.get()).body()) {
            final FlowspecBuilder fsBuilder = new FlowspecBuilder();
            final Optional<DataContainerChild> flowspecType = flowspec.findChildByArg(FLOWSPEC_TYPE_NID);
            if (flowspecType.isPresent()) {
                final ChoiceNode fsType = (ChoiceNode) flowspecType.get();
                processFlowspecType(fsType, fsBuilder);
            }
            fsList.add(fsBuilder.build());
        }
    }
    return fsList;
}