Examples with AsPathBuilder org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.AsPathBuilder used on opensource projects

Example 11 with AsPathBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.AsPathBuilder in project bgpcep by opendaylight.

the class AsPathAttributeParserTest method testParseEmptyAttribute.

@Test
public void testParseEmptyAttribute() {
    final ByteBuf actual = Unpooled.buffer();
    registry.serializeAttribute(new AttributesBuilder().setAsPath(new AsPathBuilder().build()).build(), actual);
    assertEquals(Unpooled.buffer().writeBytes(EMPTY_ATTRIBUTE_BYTES), actual);
}

Example 12 with AsPathBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.AsPathBuilder in project bgpcep by opendaylight.

the class AbstractAddPathTest method createSimpleUpdate.

private static Update createSimpleUpdate(final Ipv4Prefix prefix, final PathId pathId, final ClusterIdentifier clusterId, final long localPreference) {
    final AttributesBuilder attBuilder = new AttributesBuilder();
    attBuilder.setLocalPref(new LocalPrefBuilder().setPref(Uint32.valueOf(localPreference)).build());
    attBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build());
    attBuilder.setAsPath(new AsPathBuilder().setSegments(Collections.emptyList()).build());
    attBuilder.setMultiExitDisc(new MultiExitDiscBuilder().setMed(Uint32.ZERO).build());
    if (clusterId != null) {
        attBuilder.setClusterId(new ClusterIdBuilder().setCluster(Collections.singletonList(clusterId)).build());
        attBuilder.setOriginatorId(new OriginatorIdBuilder().setOriginator(new Ipv4AddressNoZone(clusterId)).build());
    }
    addAttributeAugmentation(attBuilder, prefix, pathId);
    return new UpdateBuilder().setAttributes(attBuilder.build()).build();
}

Example 13 with AsPathBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.AsPathBuilder in project bgpcep by opendaylight.

the class AbstractAddPathTest method createSimpleWithdrawalUpdate.

private static Update createSimpleWithdrawalUpdate(final Ipv4Prefix prefix, final long localPreference) {
    final AttributesBuilder attBuilder = new AttributesBuilder();
    attBuilder.setLocalPref(new LocalPrefBuilder().setPref(Uint32.valueOf(localPreference)).build());
    attBuilder.setOrigin(new OriginBuilder().setValue(BgpOrigin.Igp).build());
    attBuilder.setAsPath(new AsPathBuilder().setSegments(Collections.emptyList()).build());
    attBuilder.setUnrecognizedAttributes(Collections.emptyMap());
    return new UpdateBuilder().setWithdrawnRoutes(Collections.singletonList(new WithdrawnRoutesBuilder().setPrefix(prefix).build())).build();
}

Example 14 with AsPathBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.AsPathBuilder in project bgpcep by opendaylight.

the class PeerUtil method createUpdate.

static Update createUpdate(final BgpOrigin bgpOrigin, final List<Segments> pathSegments, // FIXME: consider using Uint32
final long preference, final MpReachNlri mpReach, final MpUnreachNlri mpUnreach) {
    final Origin origin = new OriginBuilder().setValue(bgpOrigin).build();
    final AsPath asPath = new AsPathBuilder().setSegments(pathSegments).build();
    final LocalPref localPref = new LocalPrefBuilder().setPref(Uint32.valueOf(preference)).build();
    final AttributesBuilder attributeBuilder = new AttributesBuilder().setOrigin(origin).setAsPath(asPath).setLocalPref(localPref);
    if (mpReach != null) {
        attributeBuilder.addAugmentation(new AttributesReachBuilder().setMpReachNlri(mpReach).build());
    }
    if (mpUnreach != null) {
        attributeBuilder.addAugmentation(new AttributesUnreachBuilder().setMpUnreachNlri(mpUnreach).build());
    }
    return new UpdateBuilder().setAttributes(new AttributesBuilder().setOrigin(origin).setAsPath(asPath).setLocalPref(localPref).addAugmentation(new AttributesReachBuilder().setMpReachNlri(mpReach).build()).build()).build();
}

Example 15 with AsPathBuilder

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.path.attributes.attributes.AsPathBuilder in project bgpcep by opendaylight.

the class SynchronizationAndExceptionTest method testUseCase1.

@Test
public void testUseCase1() {
    final Map<TablesKey, PathSelectionMode> pathTables = ImmutableMap.of(TABLES_KEY, BasePathSelectionModeFactory.createBestPathSelectionStrategy());
    final RIBImpl ribImpl = new RIBImpl(this.tableRegistry, new RibId(RIB_ID), AS_NUMBER, new BgpId(RIB_ID), this.ribExtension, this.serverDispatcher, this.codecsRegistry, this.domBroker, this.policies, ImmutableList.of(this.ipv4tt), pathTables);
    ribImpl.instantiateServiceInstance();
    final BGPPeer bgpPeer = AbstractAddPathTest.configurePeer(this.tableRegistry, neighbor.getIpv4AddressNoZone(), ribImpl, null, PeerRole.Ibgp, this.serverRegistry, AFI_SAFIS_ADVERTIZED, Collections.emptySet());
    bgpPeer.instantiateServiceInstance();
    final BGPSessionImpl bgpSession = new BGPSessionImpl(bgpPeer, this.speakerListener, this.classicOpen, this.classicOpen.getHoldTimer().toJava(), null);
    bgpSession.setChannelExtMsgCoder(this.classicOpen);
    bgpPeer.onSessionUp(bgpSession);
    final Nlri n1 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
    final Nlri n2 = new NlriBuilder().setPrefix(new Ipv4Prefix("127.0.0.1/32")).build();
    final Nlri n3 = new NlriBuilder().setPrefix(new Ipv4Prefix("2.2.2.2/24")).build();
    final List<Nlri> nlris = Lists.newArrayList(n1, n2, n3);
    final UpdateBuilder wrongMessage = new UpdateBuilder();
    wrongMessage.setNlri(nlris);
    final Origin origin = new OriginBuilder().setValue(BgpOrigin.Igp).build();
    final AsPath asPath = new AsPathBuilder().setSegments(Collections.emptyList()).build();
    final CNextHop nextHop = new Ipv4NextHopCaseBuilder().setIpv4NextHop(new Ipv4NextHopBuilder().setGlobal(new Ipv4AddressNoZone("127.0.0.1")).build()).build();
    final AttributesBuilder ab = new AttributesBuilder();
    wrongMessage.setAttributes(ab.setOrigin(origin).setAsPath(asPath).setCNextHop(nextHop).build());
    final UpdateBuilder correct = new UpdateBuilder(wrongMessage.build());
    correct.setAttributes(ab.setLocalPref(new LocalPrefBuilder().setPref(Uint32.valueOf(100)).build()).build());
    bgpSession.handleMessage(correct.build());
    verify(this.tx, times(2)).merge(eq(LogicalDatastoreType.OPERATIONAL), any(YangInstanceIdentifier.class), any(NormalizedNode.class));
    bgpSession.handleMessage(new UpdateBuilder().build());
    verify(this.tx, times(3)).merge(eq(LogicalDatastoreType.OPERATIONAL), any(YangInstanceIdentifier.class), any(NormalizedNode.class));
    verify(this.tx).merge(eq(LogicalDatastoreType.OPERATIONAL), eq(TABLE_PATH), eq(ImmutableNodes.leafNode(UPTODATE_NID, Boolean.TRUE)));
    verify(this.tx, times(0)).delete(eq(LogicalDatastoreType.OPERATIONAL), eq(PEER_PATH));
}