Examples with SrAdjIdsBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.linkstate.attribute.SrAdjIdsBuilder used on opensource projects

Example 1 with SrAdjIdsBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.linkstate.attribute.SrAdjIdsBuilder in project bgpcep by opendaylight.

the class SrAttributeParserTest method testSrAdjId.

// tools.ietf.org/html/draft-gredler-idr-bgp-ls-segment-routing-ext-00#section-2.2.1
@Test
public void testSrAdjId() {
    final byte[] tested = { (byte) 0x60, 10, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
    final byte[] testedOspf = { (byte) 0xc0, 10, 0, 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
    final byte[] sidLabel = { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
    final SrAdjIds srAdjId = new SrAdjIdsBuilder().setFlags(ISIS_ADJ_FLAGS).setWeight(new Weight(Uint8.TEN)).setSidLabelIndex(new Ipv6AddressCaseBuilder().setIpv6Address(Ipv6Util.addressForByteBuf(Unpooled.copiedBuffer(sidLabel))).build()).build();
    final SrAdjIds ospfAdj = new SrAdjIdsBuilder().setFlags(OSPF_ADJ_FLAGS).setWeight(new Weight(Uint8.TEN)).setSidLabelIndex(new Ipv6AddressCaseBuilder().setIpv6Address(Ipv6Util.addressForByteBuf(Unpooled.copiedBuffer(sidLabel))).build()).build();
    assertEquals(srAdjId, new SrAdjIdsBuilder(SrLinkAttributesParser.parseAdjacencySegmentIdentifier(Unpooled.wrappedBuffer(tested), ProtocolId.IsisLevel1)).build());
    assertEquals(ospfAdj, new SrAdjIdsBuilder(SrLinkAttributesParser.parseAdjacencySegmentIdentifier(Unpooled.wrappedBuffer(testedOspf), ProtocolId.Ospf)).build());
    final ByteBuf serializedData = SrLinkAttributesParser.serializeAdjacencySegmentIdentifier(srAdjId);
    final ByteBuf serializedOspf = SrLinkAttributesParser.serializeAdjacencySegmentIdentifier(ospfAdj);
    assertArrayEquals(tested, ByteArray.readAllBytes(serializedData));
    assertArrayEquals(testedOspf, ByteArray.readAllBytes(serializedOspf));
}

Example 2 with SrAdjIdsBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.linkstate.rev200120.linkstate.attribute.SrAdjIdsBuilder in project bgpcep by opendaylight.

the class SrLinkAttributesParser method parseAdjacencySegmentIdentifier.

public static SrAdjIds parseAdjacencySegmentIdentifier(final ByteBuf buffer, final ProtocolId protocolId) {
    final Flags adjFlags;
    final Weight weight;
    final SidLabelIndex sidValue;
    if (buffer.isReadable()) {
        final BitArray flags = BitArray.valueOf(buffer, FLAGS_BITS_SIZE);
        adjFlags = parseFlags(flags, protocolId);
        weight = new Weight(readUint8(buffer));
        buffer.skipBytes(RESERVED);
        final boolean isValue;
        final boolean isLocal;
        switch(protocolId) {
            case IsisLevel1:
            case IsisLevel2:
                isValue = flags.get(VALUE_ISIS);
                isLocal = flags.get(LOCAL_ISIS);
                break;
            case Ospf:
            case OspfV3:
                isValue = flags.get(VALUE_OSPF);
                isLocal = flags.get(LOCAL_OSPF);
                break;
            default:
                return null;
        }
        sidValue = SidLabelIndexParser.parseSidLabelIndexByFlags(Size.forValue(buffer.readableBytes()), buffer, isValue, isLocal);
    } else {
        adjFlags = null;
        weight = null;
        sidValue = null;
    }
    return new SrAdjIdsBuilder().setFlags(adjFlags).setSidLabelIndex(sidValue).setWeight(weight).build();
}