Examples with TablesKey org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey used on opensource projects

Example 46 with TablesKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey in project bgpcep by opendaylight.

the class PeerTest method testClassicPeer.

@Test
public void testClassicPeer() throws Exception {
    this.classic = AbstractAddPathTest.configurePeer(this.tableRegistry, this.neighborAddress.getIpv4AddressNoZone(), getRib(), null, PeerRole.Ibgp, new StrictBGPPeerRegistry());
    this.classic.instantiateServiceInstance();
    this.mockSession();
    assertEquals(this.neighborAddress.getIpv4AddressNoZone().getValue(), this.classic.getName());
    this.classic.onSessionUp(this.session);
    assertEquals("BGPPeer{name=127.0.0.1, tables=[TablesKey{_afi=interface org.opendaylight.yang.gen.v1" + ".urn.opendaylight.params.xml.ns.yang.bgp.types.rev200120.Ipv4AddressFamily," + " _safi=interface org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types" + ".rev200120.UnicastSubsequentAddressFamily}]}", this.classic.toString());
    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 ub = new UpdateBuilder();
    ub.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();
    ub.setAttributes(ab.setOrigin(origin).setAsPath(asPath).setCNextHop(nextHop).build());
    try {
        this.classic.onMessage(this.session, ub.build());
        fail();
    } catch (final BGPDocumentedException e) {
        assertEquals(BGPError.MANDATORY_ATTR_MISSING_MSG + "LOCAL_PREF", e.getMessage());
        assertEquals(BGPError.WELL_KNOWN_ATTR_MISSING.getCode(), e.getError().getCode());
        assertEquals(BGPError.WELL_KNOWN_ATTR_MISSING.getSubcode(), e.getError().getSubcode());
        assertArrayEquals(new byte[] { LocalPreferenceAttributeParser.TYPE }, e.getData());
    }
    assertEquals(0, this.routes.size());
    final LocalPref localPref = new LocalPrefBuilder().setPref(Uint32.valueOf(100)).build();
    ub.setAttributes(ab.setLocalPref(localPref).build());
    this.classic.onMessage(this.session, ub.build());
    assertEquals(3, this.routes.size());
    // create new peer so that it gets advertized routes from RIB
    final BGPPeer testingPeer = AbstractAddPathTest.configurePeer(this.tableRegistry, this.neighborAddress.getIpv4AddressNoZone(), getRib(), null, PeerRole.Ibgp, new StrictBGPPeerRegistry());
    testingPeer.instantiateServiceInstance();
    testingPeer.onSessionUp(this.session);
    assertEquals(3, this.routes.size());
    final Nlri n11 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
    final Nlri n22 = new NlriBuilder().setPrefix(new Ipv4Prefix("8.0.1.16/28")).build();
    final List<Nlri> nlris2 = Lists.newArrayList(n11, n22);
    ub.setNlri(nlris2);
    final WithdrawnRoutes w1 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("8.0.1.0/28")).build();
    final WithdrawnRoutes w2 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("127.0.0.1/32")).build();
    final WithdrawnRoutes w3 = new WithdrawnRoutesBuilder().setPrefix(new Ipv4Prefix("2.2.2.2/24")).build();
    final List<WithdrawnRoutes> wrs = Lists.newArrayList(w1, w2, w3);
    ub.setWithdrawnRoutes(wrs);
    this.classic.onMessage(this.session, ub.build());
    assertEquals(2, this.routes.size());
    this.classic.onMessage(this.session, new KeepaliveBuilder().build());
    this.classic.onMessage(this.session, new UpdateBuilder().setAttributes(new AttributesBuilder().addAugmentation(new AttributesUnreachBuilder().setMpUnreachNlri(new MpUnreachNlriBuilder().setAfi(IPV4_AFI).setSafi(SAFI).build()).build()).build()).build());
    this.classic.onMessage(this.session, new RouteRefreshBuilder().setAfi(IPV4_AFI).setSafi(SAFI).build());
    this.classic.onMessage(this.session, new RouteRefreshBuilder().setAfi(Ipv6AddressFamily.class).setSafi(SAFI).build());
    assertEquals(2, this.routes.size());
    this.classic.releaseConnection();
}

Example 47 with TablesKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey in project bgpcep by opendaylight.

the class RibImpl method createRib.

private synchronized RIBImpl createRib(final Global global, final BGPTableTypeRegistryConsumer tableTypeRegistry) {
    afiSafi = getAfiSafiWithDefault(global.getAfiSafis(), true).values();
    final Config globalConfig = global.getConfig();
    asNumber = globalConfig.getAs();
    routerId = IetfInetUtil.INSTANCE.ipv4AddressNoZoneFor(globalConfig.getRouterId());
    clusterId = getGlobalClusterIdentifier(globalConfig);
    final Map<TablesKey, PathSelectionMode> pathSelectionModes = OpenConfigMappingUtil.toPathSelectionMode(afiSafi, tableTypeRegistry).entrySet().stream().collect(Collectors.toMap(entry -> new TablesKey(entry.getKey().getAfi(), entry.getKey().getSafi()), Map.Entry::getValue));
    final BGPRibRoutingPolicy ribPolicy = policyProvider.buildBGPRibPolicy(asNumber.getValue().toJava(), routerId, clusterId, RoutingPolicyUtil.getApplyPolicy(global.getApplyPolicy()));
    return new RIBImpl(tableTypeRegistry, ribId, asNumber, new BgpId(routerId), extensionProvider, dispatcher, codecsRegistry, domBroker, ribPolicy, toTableTypes(afiSafi, tableTypeRegistry), pathSelectionModes);
}

Example 48 with TablesKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey in project bgpcep by opendaylight.

the class BGPUpdateMessageParser method withdrawAttributes.

private Attributes withdrawAttributes(final Attributes parsed, final BGPTreatAsWithdrawException withdrawCause) throws BGPDocumentedException {
    final AttributesBuilder builder = new AttributesBuilder();
    final MpReachNlri mpReachNlri = getMpReach(parsed);
    if (mpReachNlri == null) {
        // No MP_REACH attribute, just reuse MP_UNREACH if it is present.
        final AttributesUnreach attrs2 = parsed.augmentation(AttributesUnreach.class);
        if (attrs2 != null) {
            builder.addAugmentation(attrs2);
        }
        return builder.build();
    }
    final MpUnreachNlri unreachNlri = getMpUnreach(parsed);
    if (unreachNlri != null) {
        final TablesKey reachKey = new TablesKey(mpReachNlri.getAfi(), mpReachNlri.getSafi());
        final TablesKey unreachKey = new TablesKey(unreachNlri.getAfi(), unreachNlri.getSafi());
        if (!reachKey.equals(unreachKey)) {
            LOG.warn("Unexpected mismatch between MP_REACH ({}) and MP_UNREACH ({})", reachKey, unreachKey, withdrawCause);
            throw new BGPDocumentedException(withdrawCause);
        }
    }
    final MpUnreachNlri converted = this.nlriReg.convertMpReachToMpUnReach(mpReachNlri, unreachNlri).orElseThrow(() -> {
        LOG.warn("Could not convert attributes {} to withdraw attributes", parsed, withdrawCause);
        return new BGPDocumentedException(withdrawCause);
    });
    builder.addAugmentation(new AttributesUnreachBuilder().setMpUnreachNlri(converted).build());
    return builder.build();
}

Example 49 with TablesKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey in project bgpcep by opendaylight.

the class LlGracefulCapabilityHandler method parseCapability.

@Override
public CParameters parseCapability(final ByteBuf buffer) {
    final BindingMap.Builder<TablesKey, Tables> tables = BindingMap.builder();
    while (buffer.isReadable()) {
        final short afival = buffer.readShort();
        final Class<? extends AddressFamily> afi = this.afiReg.classForFamily(afival);
        if (afi == null) {
            LOG.debug("Ignoring GR capability for unknown address family {}", afival);
            buffer.skipBytes(PER_TABLE_SIZE - 2);
            continue;
        }
        final byte safival = buffer.readByte();
        final Class<? extends SubsequentAddressFamily> safi = this.safiReg.classForFamily(safival);
        if (safi == null) {
            LOG.debug("Ignoring GR capability for unknown subsequent address family {}", safival);
            buffer.skipBytes(PER_TABLE_SIZE - 3);
            continue;
        }
        final byte afiFlags = buffer.readByte();
        final int staleTime = buffer.readUnsignedMedium();
        final Tables table = new TablesBuilder().setAfi(afi).setSafi(safi).setAfiFlags(new Tables.AfiFlags(afiFlags == AFI_FLAG_FORWARDING_STATE)).setLongLivedStaleTime(new Uint24(Uint32.valueOf(staleTime))).build();
        tables.add(table);
    }
    return new CParametersBuilder().addAugmentation(new CParameters1Builder().setLlGracefulRestartCapability(new LlGracefulRestartCapabilityBuilder().setTables(tables.build()).build()).build()).build();
}

Example 50 with TablesKey

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.rib.rev180329.rib.TablesKey in project bgpcep by opendaylight.

the class ComplementaryTest method testBGPParameter.

@Test
public void testBGPParameter() {
    final MultiprotocolCapability cap = new MultiprotocolCapabilityBuilder().setAfi(Ipv6AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build();
    final CParameters tlv1 = new CParametersBuilder().addAugmentation(new CParameters1Builder().setMultiprotocolCapability(cap).build()).build();
    final MultiprotocolCapability cap1 = new MultiprotocolCapabilityBuilder().setAfi(Ipv4AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build();
    final CParameters tlv2 = new CParametersBuilder().addAugmentation(new CParameters1Builder().setMultiprotocolCapability(cap1).build()).build();
    final Map<TablesKey, Tables> tt = BindingMap.of(new TablesBuilder().setAfi(Ipv6AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build(), new TablesBuilder().setAfi(Ipv4AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build());
    final GracefulRestartCapability tlv3 = new GracefulRestartCapabilityBuilder().setRestartFlags(new RestartFlags(Boolean.FALSE)).setRestartTime(Uint16.ZERO).setTables(tt).build();
    final CParameters tlv4 = new CParametersBuilder().setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(new AsNumber(Uint32.valueOf(40))).build()).build();
    assertFalse(tlv3.getRestartFlags().getRestartState());
    assertEquals(0, tlv3.getRestartTime().intValue());
    assertNotEquals(tlv1, tlv2);
    assertNotSame(tlv1.hashCode(), tlv3.hashCode());
    assertNotSame(tlv2.toString(), tlv3.toString());
    assertEquals(tt, tlv3.getTables());
    assertEquals(cap.getSafi(), cap1.getSafi());
    assertNotSame(cap.getAfi(), cap1.getAfi());
    assertEquals(40, tlv4.getAs4BytesCapability().getAsNumber().getValue().longValue());
    assertEquals(new CParametersBuilder().setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(new AsNumber(Uint32.valueOf(40))).build()).build(), tlv4);
}