Examples with BgpParameters org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters used on opensource projects

Example 21 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters in project bgpcep by opendaylight.

the class AbstractAddPathTest method createPeerSession.

BGPSessionImpl createPeerSession(final Ipv4Address peer, final BgpParameters bgpParameters, final SimpleSessionListener sessionListener) throws InterruptedException {
    final StrictBGPPeerRegistry clientRegistry = new StrictBGPPeerRegistry();
    final BGPDispatcherImpl clientDispatcher = new BGPDispatcherImpl(this.context.getMessageRegistry(), this.boss, this.worker, clientRegistry);
    clientRegistry.addPeer(new IpAddress(new Ipv4Address(RIB_ID)), sessionListener, new BGPSessionPreferences(AS_NUMBER, HOLDTIMER, new BgpId(peer), AS_NUMBER, Lists.newArrayList(bgpParameters)));
    return connectPeer(peer, clientDispatcher);
}

Example 22 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters in project bgpcep by opendaylight.

the class AbstractAddPathTest method createParameter.

protected static BgpParameters createParameter(final boolean addPath) {
    final OptionalCapabilities mp = new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(CParameters1.class, new CParameters1Builder().setMultiprotocolCapability(new MultiprotocolCapabilityBuilder().setAfi(Ipv4AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).build()).build()).build()).build();
    final List<OptionalCapabilities> capabilities = Lists.newArrayList(mp);
    if (addPath) {
        final OptionalCapabilities addPathCapa = new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(CParameters1.class, new CParameters1Builder().setAddPathCapability(new AddPathCapabilityBuilder().setAddressFamilies(Lists.newArrayList(new AddressFamiliesBuilder().setAfi(Ipv4AddressFamily.class).setSafi(UnicastSubsequentAddressFamily.class).setSendReceive(SendReceive.Both).build())).build()).build()).build()).build();
        capabilities.add(addPathCapa);
    }
    return new BgpParametersBuilder().setOptionalCapabilities(capabilities).build();
}

Example 23 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters in project bgpcep by opendaylight.

the class AbstractBGPDispatcherTest method createPreferences.

protected BGPSessionPreferences createPreferences(final InetSocketAddress socketAddress) {
    final List<BgpParameters> tlvs = Lists.newArrayList();
    final List<OptionalCapabilities> capas = Lists.newArrayList();
    capas.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(CParameters1.class, new CParameters1Builder().setMultiprotocolCapability(new MultiprotocolCapabilityBuilder().setAfi(IPV_4_TT.getAfi()).setSafi(IPV_4_TT.getSafi()).build()).build()).setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(new AsNumber(30L)).build()).build()).build());
    capas.add(new OptionalCapabilitiesBuilder().setCParameters(BgpExtendedMessageUtil.EXTENDED_MESSAGE_CAPABILITY).build());
    tlvs.add(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
    final BgpId bgpId = new BgpId(new Ipv4Address(socketAddress.getAddress().getHostAddress()));
    return new BGPSessionPreferences(AS_NUMBER, HOLD_TIMER, bgpId, AS_NUMBER, tlvs);
}

Example 24 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters in project bgpcep by opendaylight.

the class AddPathBasePathsTest method testUseCase1.

/*
    * Base-Paths
    *                                            ___________________
    *                                           | ODL BGP 127.0.0.1 |
    * [peer://127.0.0.2; p1, lp100] --(iBGP)--> |                   | --(RR-client, non add-path) --> [Peer://127.0.0.5; (p1, lp100), (p1, lp1200)]
    * [peer://127.0.0.3; p1, lp200] --(iBGP)--> |                   |
    * [peer://127.0.0.4; p1, lp50] --(iBGP)-->  |                   | --(eBgp, non add-path) --> [Peer://127.0.0.6; (p1, path-id1, lp100), (p1, path-id2, pl50), (p1, path-id3, pl200)]
    * [peer://127.0.0.2; p1, lp20] --(iBGP)-->  |___________________|
    * p1 = 1.1.1.1/32
    */
@Test
public void testUseCase1() throws Exception {
    final BgpParameters nonAddPathParams = createParameter(false);
    configurePeer(PEER1, this.ribImpl, nonAddPathParams, PeerRole.Ibgp, this.serverRegistry);
    final BGPSessionImpl session1 = createPeerSession(PEER1, nonAddPathParams, new SimpleSessionListener());
    configurePeer(PEER2, this.ribImpl, nonAddPathParams, PeerRole.Ibgp, this.serverRegistry);
    final BGPSessionImpl session2 = createPeerSession(PEER2, nonAddPathParams, new SimpleSessionListener());
    configurePeer(PEER3, this.ribImpl, nonAddPathParams, PeerRole.Ibgp, this.serverRegistry);
    final BGPSessionImpl session3 = createPeerSession(PEER3, nonAddPathParams, new SimpleSessionListener());
    final SimpleSessionListener listener4 = new SimpleSessionListener();
    configurePeer(PEER4, this.ribImpl, nonAddPathParams, PeerRole.RrClient, this.serverRegistry);
    final BGPSessionImpl session4 = createPeerSession(PEER4, nonAddPathParams, listener4);
    final SimpleSessionListener listener5 = new SimpleSessionListener();
    configurePeer(PEER5, this.ribImpl, nonAddPathParams, PeerRole.Ebgp, this.serverRegistry);
    final BGPSessionImpl session5 = createPeerSession(PEER5, nonAddPathParams, listener5);
    checkPeersPresentOnDataStore(5);
    // new best route so far
    sendRouteAndCheckIsOnLocRib(session1, PREFIX1, 100, 1);
    checkReceivedMessages(listener4, 1);
    checkReceivedMessages(listener5, 1);
    assertEquals(UPD_NA_100, listener4.getListMsg().get(0));
    assertEquals(UPD_NA_100_EBGP, listener5.getListMsg().get(0));
    // the second best route
    sendRouteAndCheckIsOnLocRib(session2, PREFIX1, 50, 1);
    checkReceivedMessages(listener4, 1);
    checkReceivedMessages(listener5, 1);
    // new best route
    sendRouteAndCheckIsOnLocRib(session3, PREFIX1, 200, 1);
    checkReceivedMessages(listener4, 2);
    checkReceivedMessages(listener5, 2);
    assertEquals(UPD_NA_200, listener4.getListMsg().get(1));
    assertEquals(UPD_NA_200_EBGP, listener5.getListMsg().get(1));
    final SimpleSessionListener listener6 = new SimpleSessionListener();
    configurePeer(PEER6, this.ribImpl, nonAddPathParams, PeerRole.RrClient, this.serverRegistry);
    final BGPSessionImpl session6 = createPeerSession(PEER6, nonAddPathParams, listener6);
    checkPeersPresentOnDataStore(6);
    checkReceivedMessages(listener6, 1);
    assertEquals(UPD_NA_200, listener6.getListMsg().get(0));
    session6.close();
    checkPeersPresentOnDataStore(5);
    // best route updated to be the worse one
    sendRouteAndCheckIsOnLocRib(session3, PREFIX1, 20, 1);
    checkReceivedMessages(listener4, 3);
    checkReceivedMessages(listener5, 3);
    assertEquals(UPD_NA_100, listener4.getListMsg().get(2));
    assertEquals(UPD_NA_100_EBGP, listener5.getListMsg().get(2));
    // Remove second best, no advertisement should be done
    sendWithdrawalRouteAndCheckIsOnLocRib(session2, PREFIX1, 50, 1);
    checkReceivedMessages(listener4, 3);
    checkReceivedMessages(listener5, 3);
    // Remove best, 1 advertisement
    sendWithdrawalRouteAndCheckIsOnLocRib(session1, PREFIX1, 100, 1);
    checkReceivedMessages(listener4, 4);
    checkReceivedMessages(listener5, 4);
    // Remove best, 1 withdrawal
    sendWithdrawalRouteAndCheckIsOnLocRib(session3, PREFIX1, 20, 0);
    checkReceivedMessages(listener4, 5);
    checkReceivedMessages(listener5, 5);
    session1.close();
    session2.close();
    session3.close();
    session4.close();
    session5.close();
}

Example 25 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev171207.open.message.BgpParameters in project bgpcep by opendaylight.

the class BgpPeer method getBgpParameters.

private static List<BgpParameters> getBgpParameters(final AfiSafis afiSafis, final RIB rib, final BGPTableTypeRegistryConsumer tableTypeRegistry) {
    final List<BgpParameters> tlvs = new ArrayList<>();
    final List<OptionalCapabilities> caps = new ArrayList<>();
    caps.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(rib.getLocalAs()).build()).build()).build());
    caps.add(new OptionalCapabilitiesBuilder().setCParameters(BgpExtendedMessageUtil.EXTENDED_MESSAGE_CAPABILITY).build());
    caps.add(new OptionalCapabilitiesBuilder().setCParameters(MultiprotocolCapabilitiesUtil.RR_CAPABILITY).build());
    final List<AfiSafi> afiSafi = OpenConfigMappingUtil.getAfiSafiWithDefault(afiSafis, false);
    final List<AddressFamilies> addPathCapability = OpenConfigMappingUtil.toAddPathCapability(afiSafi, tableTypeRegistry);
    if (!addPathCapability.isEmpty()) {
        caps.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(CParameters1.class, new CParameters1Builder().setAddPathCapability(new AddPathCapabilityBuilder().setAddressFamilies(addPathCapability).build()).build()).build()).build());
    }
    final List<BgpTableType> tableTypes = OpenConfigMappingUtil.toTableTypes(afiSafi, tableTypeRegistry);
    for (final BgpTableType tableType : tableTypes) {
        if (!rib.getLocalTables().contains(tableType)) {
            LOG.info("RIB instance does not list {} " + "in its local tables. Incoming data will be dropped.", tableType);
        }
        caps.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(CParameters1.class, new CParameters1Builder().setMultiprotocolCapability(new MultiprotocolCapabilityBuilder(tableType).build()).build()).build()).build());
    }
    tlvs.add(new BgpParametersBuilder().setOptionalCapabilities(caps).build());
    return tlvs;
}