Examples with BgpParameters org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.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.rev200120.open.message.BgpParameters in project bgpcep by opendaylight.

the class TestUtil method createBgpParameters.

private static List<BgpParameters> createBgpParameters(final boolean multiprotocol) {
    final BgpParametersBuilder bgpParamBuilder = new BgpParametersBuilder().setOptionalCapabilities(createOptionalCapabilities(multiprotocol));
    final List<BgpParameters> bgpParameters = new ArrayList<>();
    bgpParameters.add(bgpParamBuilder.build());
    return bgpParameters;
}

Example 22 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.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 23 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.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 24 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.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;
}

Example 25 with BgpParameters

use of org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.open.message.BgpParameters in project bgpcep by opendaylight.

the class BGPOpenMessageParser method parseMessageBody.

/**
 * Parses given byte array to BGP Open message
 *
 * @param body byte array representing BGP Open message, without header
 * @param messageLength the length of the message
 * @return {@link Open} BGP Open Message
 * @throws BGPDocumentedException if the parsing was unsuccessful
 */
@Override
public Open parseMessageBody(final ByteBuf body, final int messageLength) throws BGPDocumentedException {
    Preconditions.checkArgument(body != null, "Buffer cannot be null.");
    if (body.readableBytes() < MIN_MSG_LENGTH) {
        throw BGPDocumentedException.badMessageLength("Open message too small.", messageLength);
    }
    final int version = body.readUnsignedByte();
    if (version != BGP_VERSION) {
        throw new BGPDocumentedException("BGP Protocol version " + version + " not supported.", BGPError.VERSION_NOT_SUPPORTED);
    }
    final AsNumber as = new AsNumber((long) body.readUnsignedShort());
    final int holdTime = body.readUnsignedShort();
    if (holdTime == 1 || holdTime == 2) {
        throw new BGPDocumentedException("Hold time value not acceptable.", BGPError.HOLD_TIME_NOT_ACC);
    }
    Ipv4Address bgpId = null;
    try {
        bgpId = Ipv4Util.addressForByteBuf(body);
    } catch (final IllegalArgumentException e) {
        throw new BGPDocumentedException("BGP Identifier is not a valid IPv4 Address", BGPError.BAD_BGP_ID, e);
    }
    final int optLength = body.readUnsignedByte();
    final List<BgpParameters> optParams = new ArrayList<>();
    if (optLength > 0) {
        fillParams(body.slice(), optParams);
    }
    LOG.debug("BGP Open message was parsed: AS = {}, holdTimer = {}, bgpId = {}, optParams = {}", as, holdTime, bgpId, optParams);
    return new OpenBuilder().setMyAsNumber(as.getValue().intValue()).setHoldTimer(holdTime).setBgpIdentifier(bgpId).setBgpParameters(optParams).build();
}